1 2003-09-19 Alan Modra <amodra@bigpond.net.au>
3 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
4 since some ABIs round up the size of the struct.
6 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
8 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
9 the old symbol is undefined and the new symbol is defined.
11 2003-09-18 Andreas Schwab <schwab@suse.de>
13 * simple.c (bfd_simple_get_relocated_section_contents): Use
14 _bfd_generic_link_hash_table_create instead of
15 bfd_link_hash_table_create.
17 2003-09-10 H.J. Lu <hongjiu.lu@intel.com>
19 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
20 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
22 2003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
23 Randolph Chung <randolph@tausq.org>
25 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
26 hppa_link_hash_newfunc, hppa_build_one_stub,
27 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
28 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
29 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
30 for generating import stubs for calls to statically linked PIC
32 (hppa_type_of_stub): Don't generate an import stub for calls to
33 statically linked pic functions. Generate import stubs for calls
34 in a shared object, to functions not in a regular file, and to
35 defined weak functions. Add new argument INFO.
36 (hppa_build_one_stub): Don't undef ADDIL_DP.
37 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
38 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
39 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
40 non-shared link. Convert instructions that use the the linkage table
41 pointer, or a facsimile thereof, to use the global data pointer when
42 the reloc has been changed.
44 2003-09-08 Joel Brobecker <brobecker@gnat.com>
46 * archures.c: Add new machine names for hppa.
47 * bfd-in2.h: Regenerate.
48 * cpu-hppa.c: Use the new machine names.
50 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
52 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
53 all_local_syms member.
54 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
55 to get the local symbols.
57 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
59 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
60 (elf_backend_special_sections): Define.a
63 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
66 2003-09-04 Nick Clifton <nickc@redhat.com>
68 * archures.c (bfd_mach_v850e1): Define.
69 * bfd-in2.h: Regenerate.
70 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
71 (arch_info_struct): Include an entry for bfd_mach_v850e1.
72 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
73 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
74 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
75 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
76 linked with v850e binaries. Mark the output as v850e.
78 2003-09-03 Nick Clifton <nickc@redhat.com>
80 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
81 symbols that are used in relocs.
83 2003-08-30 Robert Millan <robertmh@gnu.org>
85 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
86 * config.bfd: Likewise.
87 * configure: Regenerate.
89 2003-08-31 Christian Groessler <chris@groessler.org>
91 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
92 instead of returning bfd_reloc_continue.
94 2003-08-31 Andreas Jaeger <aj@suse.de>
96 * merge.c: Update to ISO C90.
98 2003-08-27 Ian Lance Taylor <ian@airs.com>
100 * configure.in: Check for strtoull.
101 * bfd.c (bfd_scan_vma): Use strtoull when available.
102 * configure, config.in: Regenerate.
104 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
105 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
106 __GNUC__ when deciding whether to use long long for
108 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
110 2003-08-27 Christian Groessler <chris@groessler.org>
112 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
113 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
115 (elf32_i860_howto_table): Insert the new functions as
116 'special_function's in the proper reloc type entries.
118 2003-08-27 Richard Sandiford <rsandifo@redhat.com>
120 * elf32-frv.c (elf32_frv_relocate_section): Use
121 _bfd_elf_rela_local_sym.
123 2003-08-26 Michael Snyder <msnyder@redhat.com>
125 * cpu-frv.c: Remove unused enum.
127 2003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
129 * reloc.c: Fix documentation for MIPS ELF relocations.
130 libbfd.h: Regenerate.
131 bfd-in2.h: Regenerate.
133 2003-08-24 Jason Eckhardt <jle@rice.edu>
135 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
137 2003-08-24 Jason Eckhardt <jle@rice.edu>
139 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
140 shift by 2 before storing the relocated value.
142 2003-08-23 Jason Eckhardt <jle@rice.edu>
144 * coff-i860.c (coff_i860_reloc_nyi): New function.
145 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
146 LOWn, SPLITn, and BRADDR.
147 (RTYPE2HOWTO): Check that the r_type is within the howto_table
148 before trying to access the entry.
149 (coff_i860_rtype_to_howto): Likewise.
150 (coff_i860_reloc_type_lookup): New function.
151 (i860_reloc_processing): New function.
152 (coff_bfd_reloc_type_lookup): Define macro.
153 (RELOC_PROCESSING): Define macro.
154 Minor formatting adjustments.
156 2003-08-23 Alan Modra <amodra@bigpond.net.au>
158 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
160 2003-08-22 H.J. Lu <hongjiu.lu@intel.com>
162 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
163 .got section at 8 bytes.
165 2003-08-21 Nick Clifton <nickc@redhat.com>
167 * cofflink.c: Update to ISO C90 and tidy up formatting.
169 2003-08-21 Randolph Chung <tausq@debian.org>
171 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
172 can have OSABI=Linux or OSABI=SysV. Check for both.
173 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
175 2003-08-21 Nick Clifton <nickc@redhat.com>
177 * po/sv.po: Updated Swedish translation.
179 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
181 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
183 2003-08-20 Nick Clifton <nickc@redhat.com>
185 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
186 replace some duplicated code in most elfxx-xxxx.c files. This
187 version uses the new fields in bfd_link_info.
189 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
190 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
191 * elf32-cris.c (cris_elf_relocate_section): Likewise.
192 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
193 * elf32-i386.c (elf_i386_relocate_section): Likewise.
194 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
195 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
196 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
197 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
198 * elf32-s390.c (elf_s390_relocate_section): Likewise.
199 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
200 * elf32-vax.c (elf_vax_relocate_section): Likewise.
201 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
202 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
203 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
204 * elf64-s390.c (elf_s390_relocate_section): Likewise.
205 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
206 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
207 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
209 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
210 elf_hppa_remark_useless_dynamic_symbols,
211 elf_hppa_relocate_section): Use the new fields in
212 bfd_link_info structure.
213 * elf32-sh.c (sh_elf_relocate_section): Likewise.
214 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
215 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
216 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
217 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
218 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
220 * elflink.h (elf_link_output_extsym): Fix test for reporting
221 undefined symbols in shared libraries. Remove redundant test
222 of shlib_undefined when reporting references to forced local
225 2003-08-18 Andreas Schwab <schwab@suse.de>
227 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
230 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
232 * simple.c (bfd_simple_get_relocated_section_contents): Move
233 reloc_done hack to before first bfd_section_size call. Change all
234 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
236 2003-08-16 Alan Modra <amodra@bigpond.net.au>
238 * elf64-ppc.c: Don't include elf/ppc.h.
240 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
242 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
243 code to work with 64-bit bfds.
245 2003-08-14 Alan Modra <amodra@bigpond.net.au>
247 * dep-in.sed: Remove libintl.h.
248 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
249 (POTFILES.in): Remove target.
250 * Makefile.in: Regenerate.
252 2003-08-12 Alan Modra <amodra@bigpond.net.au>
254 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
255 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
256 use the function sym from the previous reloc.
258 2003-08-11 Jakub Jelinek <jakub@redhat.com>
260 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
262 * elf32-s390.c (elf_s390_relocate_section): Likewise.
263 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
264 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
265 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
266 * elf64-s390.c (elf_s390_relocate_section): Likewise.
267 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
268 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
269 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
270 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
271 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
272 on undefined symbols if -pie.
273 * elf32-sh.c (sh_elf_relocate_section): Likewise.
275 2003-08-11 Alan Modra <amodra@bigpond.net.au>
277 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
278 branch to __libc_start_main.
280 2003-08-08 Dmitry Diky <diwil@mail.ru>
282 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
284 * cpu-msp430.c: Likewise.
285 * elf32-msp430.c: Likewise.
286 * bfd-in2.h: Regenerate.
288 2003-08-07 Alan Modra <amodra@bigpond.net.au>
290 * elfxx-target.h: Remove PTR cast.
291 * targets.c (bfd_target): Make backend_data const void *.
292 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
293 * elf-m10300.c: Likewise.
295 * elf32-hppa.c: Likewise.
296 * elf32-i386.c: Likewise.
297 * elf32-m68hc1x.c: Likewise.
298 * elf32-ppc.c: Likewise.
299 * elf32-s390.c: Likewise.
300 * elf32-sh.c: Likewise.
301 * elf32-sh64.c: Likewise.
302 * elf32-sparc.c: Likewise.
303 * elf32-xtensa.c: Likewise.
304 * elf64-mips.c: Likewise.
305 * elf64-ppc.c: Likewise.
306 * elf64-s390.c: Likewise.
307 * elf64-sh64.c: Likewise.
308 * elf64-sparc.c: Likewise.
309 * elf64-x86-64.c: Likewise.
310 * elfcode.h: Likewise.
311 * elfcore.h: Likewise.
312 * elflink.c: Likewise.
313 * elflink.h: Likewise.
314 * elfxx-ia64.c: Likewise.
315 * elfxx-mips.c: Likewise.
316 * elfxx-mips.h: Likewise.
317 * elf.c (prep_headers): Remove useless check for null backend_data.
318 * bfd-in2.h: Regenerate.
320 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
321 (NAME): Use ## rather than CONCAT4 macro.
322 * elfcode.h: Remove one remaining PARAMS macro.
323 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
324 * elf-strtab.c: Likewise.
325 * elf-hppa.h: Likewise.
326 * elf32-hppa.h: Likewise.
327 * elf32-hppa.c: Likewise.
328 (elf32_hppa_add_symbol_hook): Delete.
329 (elf_backend_add_symbol_hook): Don't define.
330 * libhppa.h: Convert to C90. Replace INLINE with inline.
332 2003-08-06 Alan Modra <amodra@bigpond.net.au>
334 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
335 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
336 function descriptors, but warn.
337 (ppc_build_one_stub): Remove a couple of vars. Move code creating
338 stub syms so that we can avoid a stub sym if we already have a
339 plt sym. Do not redefine an existing symbol.
340 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
343 2003-08-06 Nick Clifton <nickc@redhat.com>
345 * po/fr.po: Updated French translation.
347 2003-08-06 Alan Modra <amodra@bigpond.net.au>
349 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
352 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
354 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
355 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
357 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
359 * coffcode.h (coff_slurp_line_table): Return with a warning
360 message if the line number table could not be read.
362 2003-08-04 Nick Clifton <nickc@redhat.com>
364 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
365 to messages produced for .gnu.warning.SYMBOL sections.
367 2003-08-04 Alan Modra <amodra@bigpond.net.au>
369 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
370 * elfcore.h: Likewise.
371 * elflink.c: Likewise.
372 * elflink.h: Likewise.
373 * elf.c (sym_is_global): Remove INLINE.
374 (align_file_position): Replace INLINE with inline.
375 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
376 (elf_file_p): Replace INLINE with inline.
378 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
380 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
382 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
384 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
386 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
388 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
389 ElfNN_External_Rela instead of Elf64_External_Rela.
391 2003-08-01 Nick Clifton <nickc@redhat.com>
393 * config.bfd: Add code to catch obsolete configurations and warn
394 about them unless --enable-obsolete is used. Use this to mark
395 vax-vms port as obsolete.
397 2003-07-30 Alan Modra <amodra@bigpond.net.au>
399 * elf32-ppc.c (ppc_elf_install_value): Tidy.
400 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
402 * elfxx-target.h: Remove PARAMS macro. Formatting.
404 2003-07-30 Alan Modra <amodra@bigpond.net.au>
406 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
407 * elf64-ppc.c (get_fdh): New function, split out from
409 (ppc64_elf_check_relocs): Use get_fdh.
410 (func_desc_adjust): Likewise. Tidy.
411 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
412 exit. Use get_fdh. Account for superfluous dynamic relocs.
413 (ppc64_elf_relocate_section): Warning fix.
415 2003-07-30 Jason Eckhardt <jle@rice.edu>
417 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
419 2003-07-30 Jason Eckhardt <jle@rice.edu>
421 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
423 2003-07-30 Randolph Chung <tausq@debian.org>
425 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
426 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
428 2003-07-30 Alan Modra <amodra@bigpond.net.au>
430 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
431 Replace PTR with void *. Formatting.
432 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
433 (make_mapping): Likewise.
435 2003-07-29 Alan Modra <amodra@bigpond.net.au>
437 * elf64-ppc.c (func_desc_adjust): Give linker created function
438 descriptor symbols a size and type.
439 (ppc64_elf_relocate_section): Correct lq insn test.
441 2003-07-28 Eric Christopher <echristo@redhat.com>
443 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
444 (ppc_elf_install_value): New function.
445 (ppc_elf_sort_rela): Remove.
446 (ppc_elf_relax_section): Rewrite. Remove old relaxation
447 and replace with out of range branch stubs.
448 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
450 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
452 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
455 2003-07-28 Alan Modra <amodra@bigpond.net.au>
457 * elf.c (special_sections): Set attributes for .got and .plt.
459 2003-07-27 Alan Modra <amodra@bigpond.net.au>
461 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
462 on function descriptors.
463 (ELIMINATE_COPY_RELOCS): Expand comment.
464 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
467 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
469 * elf.c (_bfd_elf_new_section_hook): Set the default section
471 (elf_fake_sections): Set the section type based on asect->flags
472 if it is SHT_NULL. Don't abort on processor specific section
475 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
477 * bfd-in2.h: Regenerated.
479 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
481 * elf-bfd.h (bfd_elf_special_section): New.
482 (elf_backend_data): Add special_sections, a pointer to
483 bfd_elf_special_section.
484 (elf_section_type). New.
485 (elf_section_flags): New.
486 (_bfd_elf_get_sec_type_attr): New.
488 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
489 real section type/flags.
490 (special_sections): New.
491 (get_special_section): New.
492 (_bfd_elf_get_sec_type_attr): New.
493 (_bfd_elf_new_section_hook): Check special_section to set
494 elf_section_type and elf_section_flags.
495 (elf_fake_sections): Don't use section name to set ELF section
498 * elf32-m32r.c (m32r_elf_special_sections): New.
499 (elf_backend_special_sections): Defined.
501 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
502 (elf_backend_special_sections): Defined.
504 * elf32-mcore.c (mcore_elf_special_sections): New.
505 (elf_backend_special_sections): Defined.
507 * elf32-ppc.c (ppc_elf_special_sections): New.
508 (elf_backend_special_sections): Defined.
510 * elf32-sh64.c (sh64_elf_special_sections): New.
511 (elf_backend_special_sections): Defined.
513 * elf32-v850.c (v850_elf_special_sections): New.
514 (elf_backend_special_sections): Defined.
516 * elf32-xtensa.c (elf_xtensa_special_sections): New.
517 (elf_backend_special_sections): Defined.
519 * elf64-alpha.c (elf64_alpha_special_sections): New.
520 (elf_backend_special_sections): Defined.
522 * elf64-hppa.c (elf64_hppa_special_sections): New.
523 (elf_backend_special_sections): Defined.
525 * elf64-ppc.c (ppc64_elf_special_sections): New.
526 (elf_backend_special_sections): Defined.
528 * elf64-sh64.c (sh64_elf64_special_sections): New.
529 (elf_backend_special_sections): Defined.
531 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
532 (elf_backend_special_sections): Defined.
534 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
536 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
537 (elf_backend_special_sections): Defined.
539 * elfxx-target.h (elf_backend_special_sections): New. Default
541 (elfNN_bed): Initialize special_sections.
543 * section.c (bfd_abs_section): Remove const.
544 (bfd_und_section): Likewise.
545 (bfd_com_section): Likewise.
546 (bfd_ind_section): Likewise.
548 2003-07-24 Nick Clifton <nickc@redhat.com>
550 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
551 sections are assigned the LOAD attribute.
553 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
555 * elf32-sh.c: Convert to C90. Replace PTR with void *.
556 * elf32-sh64-com.c: Likewise.
557 * elf32-sh64.c: Likewise.
558 * elf32-sh64.h: Likewise.
559 * elf64-sh64.c: Likewise.
561 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
563 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
564 (allocate_dynrelocs): Likewise.
565 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
566 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
568 2003-07-24 Nick Clifton <nickc@redhat.com>
570 * po/fr.po: Updated French translation.
572 2003-07-23 Bob Wilson <bob.wilson@acm.org>
574 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
575 near the beginning of the file. Swap order of arguments. Call
576 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
577 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
578 (elf_xtensa_relocate_section): Likewise.
579 (shrink_dynamic_reloc_sections): Likewise.
581 2003-07-23 Bob Wilson <bob.wilson@acm.org>
583 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
584 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
585 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
586 first printing an error message.
587 (elf_xtensa_finish_dynamic_sections): Likewise.
588 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
589 discarding literal table entries.
590 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
591 (elf_xtensa_do_asm_simplify): Likewise.
593 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
595 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
596 we have a local symbol in common section.
598 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
600 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
603 2003-07-22 Nick Clifton <nickc@redhat.com>
605 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
606 expected RS6000 storage classes.
608 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
610 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
611 output_bfd unused to silence gcc.
613 2003-07-21 Nick Clifton <nickc@redhat.com>
615 * po/sv.po: Updated Swedish translation.
617 2003-07-21 Alan Modra <amodra@bigpond.net.au>
619 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
620 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
621 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
622 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
623 now done in _bfd_elf_symbol_refs_local_p.
624 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
625 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
626 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
628 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
630 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
632 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
634 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
635 (SYMBOL_CALLS_LOCAL): Likewise.
637 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
638 immediately if symbol isn't defined locally.
640 2003-07-18 Richard Henderson <rth@redhat.com>
642 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
643 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
644 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
645 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
646 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
647 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
648 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
649 Update all callers to provide the relocation being resolved.
651 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
653 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
656 2003-07-17 Nick Clifton <nickc@redhat.com>
658 * po/es.po: New Spanish translation.
659 * po/sv.po: New Swedish translation.
660 * po/opcodes.pot: Regenerate.
662 2003-07-16 Richard Henderson <rth@redhat.com>
664 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
665 * elfxx-ia64.c, targets.c: Likewise.
667 2003-07-16 Richard Henderson <rth@redhat.com>
669 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
670 for symbols defined locally plus -Bsymbolic. Tidy logic.
672 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
674 * archures.c (bfd_mach_mips7000): New.
675 * bfd-in2.h: Regenerated.
676 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
677 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
678 (mips_mach_extensions): Add an entry for it.
680 2003-07-14 Nick Clifton <nickc@redhat.com>
682 * po/tr.po: Update with latest version.
683 * po/SRC-POTFILES.in: Regenerate.
684 * po/bfd.pot: Regenerate.
685 * Makfile.in: Regenerate.
686 * configure: Regenerate.
688 2003-07-12 Jeff Baker <jbaker@qnx.com>
690 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
691 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
692 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
693 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
695 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
697 * coffcode.h (coff_set_section_contents): Set the
698 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
700 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
702 * bfd-in.h (bfd_h8300_pad_address): Declare.
703 * bfd-in2.h: Regenerate.
704 * cpu-h8300.c (bfd_h8300_pad_address): New function.
705 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
706 addresses before checking whether they can be relaxed.
707 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
708 Don't complain about overflows in general 8-bit relocations.
709 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
710 Fix handling of R_H8_DIR24A8.
712 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
714 * elf32-h8300.c: Convert function prototypes and definitions
716 * coff-h8300.c: Likewise.
717 * cpu-h8300.c: Likewise.
719 2003-07-11 Alan Modra <amodra@bigpond.net.au>
721 * po/SRC-POTFILES.in: Regenerate.
722 * po/bfd.pot: Likewise.
724 2003-07-10 Bob Wilson <bob.wilson@acm.org>
726 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
727 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
729 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
730 and allocate memory for it.
731 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
732 section to the .got.loc section.
733 (elf_xtensa_finish_dynamic_sections): Fix up call to
734 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
735 the address of .got.loc.
736 (relax_property_section): Shrink .got.loc to match changes in any
737 literal table section.
738 (xtensa_is_property_section): Change to match
739 xtensa_get_property_section_name.
740 (xtensa_is_littable_section): New.
742 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
744 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
747 2003-07-10 Alan Modra <amodra@bigpond.net.au>
749 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
750 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
752 * Makefile.in: Regenerate.
754 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
756 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
757 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
758 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
759 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
760 * elf32-am33lin.c: Rename global functions.
761 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
762 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
763 * configure.in (bfd_elf32_am33lin_vec): Added.
764 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
765 (elf32-am33lin.lo): List dependencies.
766 * aclocal.m4, configure, Makefile.in: Rebuilt.
767 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
768 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
769 ELF_ARCH was not defined before.
770 (elf_symbol_leading_char): Define if not defined.
771 * elf32-am33lin.c: Override the definitions above.
772 * targets.c (bfd_elf32_am33lin_vec): New.
774 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
776 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
777 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
779 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
780 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
781 ld-linux.so.2 to ld.so.1.
782 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
783 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
784 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
785 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
786 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
787 .rela.* section contents with bfd_zalloc.
788 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
789 * elf-m10300.c: Added declarations for functions missing them.
790 Merge some shared-library changes from the i386 back-end. Use
791 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
792 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
793 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
794 members of elf_link_hash_entry. Adjusted references.
795 (mn10300_elf_final_link_relocate): dynobj was already loaded
796 into a local variable, use it.
797 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
798 * elf-m10300.c: Add missing function prototypes.
799 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
800 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
801 relocation for dynamic relocations.
802 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
803 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
804 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
805 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
806 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
807 (_bfd_mn10300_elf_create_got_section): ... here, so that its
808 adress is already known at the time we compute relaxations.
809 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
810 and PLT32 to narrower relocations.
811 * libbfd.h, bfd-in2.h: Rebuilt.
812 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
813 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
814 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
815 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
816 BFD_RELOC_MN10300_RELATIVE): New relocs.
817 * libbfd.h, bfd-in2.h: Rebuilt.
818 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
819 (struct elf32_mn10300_link_hash_entry): Added DSO-related
821 (elf_mn10300_howto): Defined new relocation types.
822 (mn10300_reloc_map): Map them.
823 (_bfd_mn10300_elf_create_got_section): New fn.
824 (mn10300_elf_check_relocs): Handle PIC relocs.
825 (mn10300_elf_final_link_relocate): Likewise.
826 (mn10300_elf_relocate_section): Handle DSOs.
827 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
828 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
829 elf_mn10300_pic_plt_entry): New.
830 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
831 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
832 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
833 elf_mn10300_plt_reloc_offset: New macros.
834 (ELF_DYNAMIC_INTERPRETER): Likewise.
835 (_bfd_mn10300_elf_create_dynamic_sections): New function.
836 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
837 (_bfd_mn10300_elf_discard_copies): Likewise.
838 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
839 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
840 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
841 (elf_backend_can_gc_sections,
842 elf_backend_create_dynamic_sections,
843 elf_backend_adjust_dynamic_sections,
844 elf_backend_size_dynamic_sections,
845 elf_backend_finish_dynamic_symbol,
846 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
847 elf_backend_plt_readonly, elf_backend_want_plt_sym,
848 elf_backend_got_header_size, elf_backend_plt_header_size): New
851 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
853 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
854 * elf-m10300.c (compute_function_info): Account for AM33
855 registers in `movm' when computing stack space for `call' when
856 linking for AM33/2.0 link.
857 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
858 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
859 * bfd-in2.h: Rebuilt.
860 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
861 * elf-m10300.c: Updated.
862 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
863 * archures.c (bfd_mach_am332): Defined.
864 * bfd-in2.h: Rebuilt.
865 * cpu-m10300.c (bfd_am332_arch): Defined.
866 (bfd_am33_arch): Chained with am33-2.
867 * elf-m10300.c (elf_mn10300_mach): Handle am332.
868 (_bfd_mn10300_elf_final_write_processing): Likewise.
870 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
872 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
874 2003-07-10 Alan Modra <amodra@bigpond.net.au>
876 * elf64-ppc.c (bfd_elf64_mkobject): Define.
877 (struct ppc64_elf_obj_tdata): New.
878 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
879 (ppc64_elf_mkobject): New function.
880 (struct got_entry): Add "owner". Move "tls_type".
881 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
882 (ppc64_elf_init_stub_bfd): New function.
883 (create_got_section): Create header .got in dynobj. Create .got
884 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
885 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
886 Look for dynobj .got, and test it.
887 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
888 (update_local_sym_info): Likewise.
889 (ppc64_elf_check_relocs): Likewise.
890 (ppc64_elf_gc_sweep_hook): Likewise.
891 (ppc64_elf_tls_optimize): Likewise.
892 (allocate_dynrelocs): Likewise.
893 (ppc64_elf_size_dynamic_sections): Likewise.
894 (ppc64_elf_relocate_section): Likewise.
895 (ppc64_elf_next_toc_section): Update comment.
896 (toc_adjusting_stub_needed): Remove unneeded cast.
897 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
898 testing section flags.
899 (ppc64_elf_build_stubs): Likewise.
900 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
901 (ppc64_elf_finish_dynamic_sections): Write out got sections.
902 (func_desc_adjust): Copy over dynamic info for undef weaks.
903 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
904 (ppc64_elf_size_stubs): Update prototype.
905 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
906 input sections rather than scanning dynobj.
908 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
910 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
911 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
912 (mips_elf_create_msym_section): Delete.
913 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
914 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
915 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
916 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
917 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
918 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
919 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
921 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
923 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
926 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
928 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
929 of relocations whose offset is -2.
931 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
933 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
934 forced-local symbols like other locals. Don't create relocations
935 against STN_UNDEF in irix objects.
937 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
939 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
940 compatible objects, add the values of defined external symbols
943 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
945 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
946 initialize a GOT entry to the symbol's st_value.
948 2003-07-08 Alan Modra <amodra@bigpond.net.au>
950 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
951 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
952 (ppc_elf_tdata): Define.
953 (elf_local_ptr_offsets): Adjust.
954 (ppc_elf_mkobject): New function.
955 (bfd_elf32_mkobject): Define.
957 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
958 * elfcore.h (elf_core_file_p): Likewise.
959 * section.c (bfd_section_init): Remove prototype.
961 2003-07-08 Alan Modra <amodra@bigpond.net.au>
963 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
965 (enum elf_linker_section_enum): Delete.
966 (struct elf_linker_section): Delete.
967 (struct elf_linker_section_pointers): Delete.
968 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
969 Make linker_section_pointers a void**.
970 (elf_local_ptr_offsets, elf_linker_section): Don't define.
971 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
972 of old item in elf-bfd.h.
973 (struct elf_linker_section): Likewise.
974 (struct elf_linker_section_pointers): Likewise.
975 (elf_local_ptr_offsets): Define.
976 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
977 (ppc_elf_link_hash_newfunc): Init it.
978 (struct ppc_elf_link_hash_table): Add sbss.
979 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
981 (elf_create_linker_section): Fold into..
982 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
983 Make rela section here if shared.
984 (elf_find_pointer_linker_section): Pass lsect rather than enum.
985 (elf_create_pointer_linker_section): Adjust. zalloc rather than
987 (elf_finish_pointer_linker_section): Adjust. Don't make rela
989 (ppc_elf_check_relocs): Adjust.
990 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
991 creating .sbss by hand.
992 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
994 2003-07-04 Jakub Jelinek <jakub@redhat.com>
996 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
997 complain_overflow_bitfield.
998 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
999 complain_overflow_bitfield.
1001 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1003 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1006 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1008 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1009 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1011 (get_fptr): For -pie create .opd as writable section and create
1013 (elfNN_ia64_check_relocs): Change info->shared into
1015 (allocate_fptr): Likewise.
1016 (allocate_dynrel_entries): Account for a relative reloc for -pie
1017 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1018 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1020 (set_got_entry): Don't create a relative reloc if -pie
1021 want_ltoff_fptr for undefweak symbol.
1022 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1023 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1026 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1028 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1029 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1030 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1031 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1032 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1033 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1034 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1035 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1036 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1038 2003-07-04 Paul Clarke <paulc@senet.com.au>
1040 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1041 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1042 <R_H8_DIR32A16>: Fix type of relocation.
1044 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1046 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1047 sections were created already. Remove unnecessary tests of
1048 the previous change.
1050 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1052 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1053 bfd_make_section for existing sections.
1055 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1057 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1058 create_got_section if we already have done so.
1059 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1060 (sh_elf_check_relocs): Likewise.
1061 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1062 htab->root.dynobj instead.
1063 (sh_elf_check_relocs): Likewise.
1064 (sh_elf_finish_dynamic_sections): Likewise.
1066 * section.c (bfd_make_section): Return NULL for existing section.
1068 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1070 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1071 ppc_elf_create_got if we've already done so.
1073 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1074 (_bfd_elf_find_pointer_linker_section): Likewise.
1075 (bfd_elf32_create_pointer_linker_section): Likewise.
1076 (bfd_elf32_finish_pointer_linker_section): Likewise.
1077 (bfd_elf64_create_pointer_linker_section): Likewise.
1078 (bfd_elf64_finish_pointer_linker_section): Likewise.
1079 (_bfd_elf_make_linker_section_rela): Likewise.
1080 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1081 (elf_finish_pointer_linker_section): Likewise.
1082 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1083 (_bfd_elf_create_linker_section): Move this function..
1084 (_bfd_elf_find_pointer_linker_section): ..and this..
1085 * elflink.h (elf_create_pointer_linker_section): ..and this..
1086 (elf_finish_pointer_linker_section): ..and this..
1087 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1089 (elf_create_linker_section): Convert to C90, tidy.
1090 (elf_find_pointer_linker_section): Likewise.
1091 (elf_create_pointer_linker_section): Likewise.
1092 (elf_finish_pointer_linker_section): Likewise.
1093 * elf32-i370.c: Delete #if 0 code.
1095 2003-07-02 Alan Modra <amodra@bigpond.net.au>
1097 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1098 _restf* to be satisfied by shared libs, and always force them local.
1099 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1100 Correct test for "bl".
1101 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1104 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1106 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1107 (s390_tls_reloc): New function.
1108 (elf_howto_table): Add long displacement relocations R_390_20,
1109 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1110 (elf_s390_reloc_type_lookup): Likewise.
1111 (elf_s390_check_relocs): Likewise.
1112 (elf_s390_gc_sweep_hook): Likewise.
1113 (elf_s390_relocate_section): Likewise.
1114 * elf64-s390.c: Same changes as for elf32-s390.c.
1115 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
1116 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
1117 BFD_RELOC_390_TLS_GOTIE20.
1118 * bfd-in2.h: Regenerate.
1119 * libbfd.h: Likewise.
1121 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1123 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1124 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1126 2003-06-29 Alan Modra <amodra@bigpond.net.au>
1128 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1129 Replace PTR with void *. Formatting.
1130 * archive64.c: Likewise.
1131 * archures.c: Likewise.
1132 * bfd-in.h: Likewise.
1134 * bfdio.c: Likewise.
1135 * bfdwin.c: Likewise.
1136 * cache.c: Likewise.
1137 * corefile.c: Likewise.
1138 * format.c: Likewise.
1140 * libbfd-in.h: Likewise.
1141 * libbfd.c: Likewise.
1142 * linker.c: Likewise.
1143 * opncls.c: Likewise.
1144 * reloc.c: Likewise.
1145 * section.c: Likewise.
1146 * simple.c: Likewise.
1148 * targets.c: Likewise.
1149 * bfd-in2.h: Regenerate.
1150 * libbfd.h: Regenerate.
1152 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1153 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1154 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1155 (bfd_getb64): Rewrite without parens.
1156 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1157 * cache.c (insert, snip): Remove INLINE.
1158 * linker.c (bfd_link_add_undef): Likewise.
1160 2003-06-29 Andreas Jaeger <aj@suse.de>
1162 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1163 unnecessary prototypes. Replace PTR with void *.
1164 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1165 trim plt entries. Move undefweak non-default visibility test ...
1166 (allocate_dynrelocs): ... from here.
1167 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1169 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
1170 SYMBOL_REFERENCES_LOCAL for dynreloc check.
1171 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1172 dynreloc and .got relocs.
1173 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1176 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1178 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1180 2003-06-27 Nick Clifton <nickc@redhat.com>
1182 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1183 bfd_add_gnu_debuglink_section and only create the section, do not
1184 fill in its contents.
1185 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
1186 contents of a .gnu-debuglink section.
1187 * bfd-in2.h: Regenerate.
1189 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1191 * elfxx-mips.c: Revert .got alignment to 2**4.
1193 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1195 * elf32-mips.c: Fix addend for _gp_disp special symbol.
1197 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1199 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1200 relocation header setup.
1202 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1204 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1205 (ppc_elf_reloc_type_lookup): Modify comment.
1206 (ppc_elf_info_to_howto): Ditto.
1207 (ppc_elf_relocate_section): Ditto.
1208 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1210 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1212 * aout-ns32k.c: Correct spelling of "relocatable".
1213 * aoutx.h: Likewise.
1214 * bfd-in.h: Likewise.
1217 * coff-a29k.c: Likewise.
1218 * coff-alpha.c: Likewise.
1219 * coff-arm.c: Likewise.
1220 * coff-i386.c: Likewise.
1221 * coff-i860.c: Likewise.
1222 * coff-i960.c: Likewise.
1223 * coff-m68k.c: Likewise.
1224 * coff-m88k.c: Likewise.
1225 * coff-mcore.c: Likewise.
1226 * coff-mips.c: Likewise.
1227 * coff-or32.c: Likewise.
1228 * coff-ppc.c: Likewise.
1229 * coff-rs6000.c: Likewise.
1230 * coff-sh.c: Likewise.
1231 * coff-tic80.c: Likewise.
1232 * coff64-rs6000.c: Likewise.
1233 * cofflink.c: Likewise.
1234 * cpu-ns32k.c: Likewise.
1235 * ecoff.c: Likewise.
1236 * ecofflink.c: Likewise.
1237 * elf-bfd.h: Likewise.
1238 * elf-eh-frame.c: Likewise.
1239 * elf-hppa.h: Likewise.
1240 * elf-m10200.c: Likewise.
1241 * elf-m10300.c: Likewise.
1243 * elf32-arm.h: Likewise.
1244 * elf32-avr.c: Likewise.
1245 * elf32-cris.c: Likewise.
1246 * elf32-d10v.c: Likewise.
1247 * elf32-dlx.c: Likewise.
1248 * elf32-fr30.c: Likewise.
1249 * elf32-frv.c: Likewise.
1250 * elf32-h8300.c: Likewise.
1251 * elf32-hppa.c: Likewise.
1252 * elf32-i370.c: Likewise.
1253 * elf32-i386.c: Likewise.
1254 * elf32-i860.c: Likewise.
1255 * elf32-i960.c: Likewise.
1256 * elf32-ip2k.c: Likewise.
1257 * elf32-iq2000.c: Likewise.
1258 * elf32-m32r.c: Likewise.
1259 * elf32-m68hc11.c: Likewise.
1260 * elf32-m68hc1x.c: Likewise.
1261 * elf32-m68k.c: Likewise.
1262 * elf32-mcore.c: Likewise.
1263 * elf32-mips.c: Likewise.
1264 * elf32-msp430.c: Likewise.
1265 * elf32-openrisc.c: Likewise.
1266 * elf32-ppc.c: Likewise.
1267 * elf32-s390.c: Likewise.
1268 * elf32-sh.c: Likewise.
1269 * elf32-sh64.c: Likewise.
1270 * elf32-sparc.c: Likewise.
1271 * elf32-v850.c: Likewise.
1272 * elf32-vax.c: Likewise.
1273 * elf32-xstormy16.c: Likewise.
1274 * elf32-xtensa.c: Likewise.
1275 * elf64-alpha.c: Likewise.
1276 * elf64-hppa.c: Likewise.
1277 * elf64-mips.c: Likewise.
1278 * elf64-mmix.c: Likewise.
1279 * elf64-ppc.c: Likewise.
1280 * elf64-s390.c: Likewise.
1281 * elf64-sh64.c: Likewise.
1282 * elf64-sparc.c: Likewise.
1283 * elf64-x86-64.c: Likewise.
1284 * elfcode.h: Likewise.
1285 * elflink.h: Likewise.
1286 * elfn32-mips.c: Likewise.
1287 * elfxx-ia64.c: Likewise.
1288 * elfxx-mips.c: Likewise.
1289 * i386linux.c: Likewise.
1291 * libcoff-in.h: Likewise.
1292 * linker.c: Likewise.
1293 * m68klinux.c: Likewise.
1294 * pdp11.c: Likewise.
1295 * pe-mips.c: Likewise.
1296 * peXXigen.c: Likewise.
1297 * reloc.c: Likewise.
1298 * reloc16.c: Likewise.
1299 * sparclinux.c: Likewise.
1300 * sunos.c: Likewise.
1302 * versados.c: Likewise.
1304 * xcofflink.c: Likewise.
1305 * bfd-in2.h: Regenerate.
1306 * libcoff.h: Regenerate.
1307 * libbfd.h: Regenerate.
1309 2003-06-24 Alan Modra <amodra@bigpond.net.au>
1311 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1314 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1315 prototypes and casts. Replace PTR with void *. Formatting.
1316 * elf32-ppc.c: Likewise. Break long strings too.
1317 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1318 (ppc_elf_unhandled_reloc): Internationalize error message.
1319 * elf32-ppc.h: Remove PARAMS.
1321 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1323 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1325 (ppc_elf_final_write_processing): Likewise.
1327 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1329 * elflink.h (elf_link_input_bfd): Check raw size when using
1330 kept_section to preserve debug information discarded by
1333 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1335 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
1336 (ppc64_elf_setup_section_lists): Set it.
1337 (ppc64_elf_relocate_section): Check sym section id against top_id.
1338 (ppc_build_one_stub): Comment on top_id.
1340 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1342 * config.bfd: Add tic4x-*-rtems*.
1344 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1346 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1347 prototypes and casts. Replace PTR with void *. Format copyright.
1349 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1350 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1351 (ppc_type_of_stub): Make r_type an enum.
1352 (ppc64_elf_size_stubs): Likewise.
1353 * elf64-ppc.h: Remove PARAMS macro.
1355 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1357 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1358 elf hash tab fields.
1360 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1361 (ppc64_elf_info_to_howto): Likewise.
1362 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1363 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1365 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1367 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1368 reloc overflow on discarded eh_frame entries.
1370 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1372 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1373 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1374 Return error condition.
1375 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1376 that have has_gp_reloc set.
1377 (struct ppc_link_hash_table): Add stub_count.
1378 (ppc_build_one_stub): Increment it.
1379 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1381 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1383 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1385 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
1386 size calculation from addend. Round size up.
1388 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
1390 * elf32-cris.c (cris_elf_relocate_section) <case
1391 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1392 symbol from a normal object or an undefined weak symbol.
1394 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1396 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1399 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
1401 * section.c (struct sec): Put back kept_section.
1402 (STD_SECTION): Put back kept_section initialization.
1403 * bfd-in2.h: Regenerate.
1405 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1406 sections for relocateable output. Use kept_section to preserve
1407 debug information discarded by linkonce.
1409 2003-06-17 Roland McGrath <roland@redhat.com>
1411 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1412 segment-relative relocation between different segments.
1414 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1416 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1417 optimizations earlier.
1419 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1420 Restore previous input_list type.
1421 (ppc64_elf_link_hash_table_create): Undo last change.
1422 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1423 per output section, but don't bother with bfd_abs_section marker.
1424 (ppc64_elf_next_input_section): Adjust for multiple input section
1426 (group_sections): Likewise.
1428 2003-06-17 Jakub Jelinek <jakub@redhat.com>
1430 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1431 *r_offset == r_addend for RELATIVE relocs against .got.
1433 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1435 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
1437 2003-06-17 Nick Clifton <nickc@redhat.com>
1439 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
1440 in the vtable_entries_used array to allow for the accessing
1441 the largest element.
1443 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1445 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
1447 (ppc64_elf_link_hash_table_create): Init input_list here.
1448 (ppc64_elf_setup_section_lists): Remove code setting up input lists
1449 per output section. Set toc_off for abs and other standard sections.
1450 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
1451 (ppc64_elf_next_input_section): Adjust for single input section list.
1452 Don't set toc_curr from input bfds that haven't set elf_gp.
1453 (group_sections): Adjust for single input section list.
1455 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
1457 2003-06-16 Alan Modra <amodra@bigpond.net.au>
1459 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
1460 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
1461 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
1462 got section for RELATIVE relocs. Fix wrong comment. Change condition
1463 under which dynamic relocs update the section contents.
1465 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1467 * config.bfd: Add i386-netbsd-gnu target.
1469 2003-06-12 Nick Clifton <nickc@redhat.com>
1471 * opncls.c (calc_crc32): Rename to
1472 bfd_calc_gnu_debuglink_crc32 and export.
1473 (GNU_DEBUGLINK): Define and use to replace occurrences of
1474 hard-coded ".gnu_debuglink" in the code.
1475 (get_debug_link_info): Prevent aborts by replacing call to
1476 xmalloc with a call to malloc.
1477 (find_separate_debug_file): Prevent aborts by replacing calls
1478 to xmalloc and xstrdup with calls to malloc and strdup.
1479 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
1481 * bfd-in2.h: Regenerate.
1483 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
1485 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
1486 New target (was i[3-7]86-*-openbsd* before).
1487 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
1488 (vax-*-openbsd*): New target.
1490 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1492 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
1494 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
1495 (mips_elf_rel_dyn_section): Use appropriate section alignment.
1496 (mips_elf_create_got_section): Likewise.
1497 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1499 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1501 * elf32-mips.c (mips_elf_generic_reloc): New Function.
1502 (elf_mips_howto_table_rel): Use it.
1503 (gprel32_with_gp): Move prototype.
1504 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1505 Use mips_elf_generic_reloc.
1506 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1508 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
1510 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
1511 as in the other *_gprel*_reloc functions.
1512 (gprel32_with_gp): Handle partial_inplace properly.
1513 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
1514 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
1515 Do addend handling directly instead of calling
1516 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
1517 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
1518 of zero addend. Handle partial_inplace properly.
1519 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
1521 (mips_elf64_gprel16_reloc): Likewise.
1522 (mips_elf64_literal_reloc): Likewise.
1523 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
1524 logic as in the other *_gprel*_reloc functions. Handle
1525 partial_inplace properly.
1526 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
1527 addend. Handle partial_inplace properly.
1528 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1529 of calling _bfd_mips_elf_gprel16_with_gp.
1530 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
1531 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
1533 (mips_elf_shift6_reloc): Handle partial_inplace properly.
1534 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1535 of calling _bfd_mips_elf_gprel16_with_gp.
1536 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
1537 partial_inplace properly. Fix wrong addend handling. Fix overflow
1539 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
1541 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
1542 (_bfd_mips_elf_relocate_section): Likewise.
1543 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
1544 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
1545 (_bfd_mips_elf_sign_extend): New prototype.
1547 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
1549 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
1550 New target (was sparc-*-openbsd* before).
1551 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
1553 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
1554 * configure: Regenerate.
1556 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1558 * po/Make-in (DESTDIR): New.
1559 (install-data-yes): Support $(DESTDIR).
1560 (uninstall): Likewise.
1562 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1564 * Makefile.am (config.status): Depend on version.h.
1566 * Makefile.in: Regenerate.
1567 * po/SRC-POTFILES.in: Regenerate.
1569 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1570 Gary Hade <garyhade@us.ibm.com>
1572 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
1574 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1576 * archures.c (bfd_mach_h8300sxn): New architecture.
1577 * bfd-in2.h: Regenerate.
1578 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
1579 (h8300sxn_info_struct): New.
1580 (h8300sx_info_struct): Link to it.
1581 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1582 (elf32_h8_final_write_processing): Likewise.
1584 2003-06-08 Alan Modra <amodra@bigpond.net.au>
1586 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
1587 elfxx-target.h so that we can use elf_backend_got_header_size.
1588 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
1589 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
1591 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
1593 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
1594 ppc_stub_plt_branch_r2off.
1595 (struct ppc_stub_hash_entry): Reorganize.
1596 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
1597 toc_curr, toc_off and emit_stub_syms.
1598 (ppc64_elf_link_hash_table_create): Init them.
1599 (ppc_stub_name): Correct string size.
1600 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
1601 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
1603 (ppc_type_of_stub): Tweak root.type test.
1604 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
1605 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
1606 ppc_stub_plt_branch_r2off.
1607 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
1608 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
1609 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
1610 Initialize elf_gp and toc_curr.
1611 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
1612 (ppc64_elf_next_input_section): Set toc_off.
1613 (group_sections): Ensure groups have the same TOC.
1614 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
1615 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
1616 Build new glink stub.
1617 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
1618 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
1619 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
1620 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
1621 * section.c (struct sec): Rename flag12 to has_gp_reloc.
1622 (STD_SECTION): Update.
1623 * ecoff.c (bfd_debug_section): Update comment.
1624 * bfd-in2.h: Regenerate.
1626 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1628 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
1629 NULL function pointers.
1631 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1633 * simple.c (bfd_simple_get_relocated_section_contents): Call
1634 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
1636 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1638 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
1639 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
1641 * coff-tic4x.c: Ditto
1642 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
1643 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
1644 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
1645 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
1647 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
1648 * coff-a29k.c: Append COFF_SWAP_TABLE argument
1649 * coff-apollo.c: Ditto
1651 * coff-h8300.c: Ditto
1652 * coff-h8500.c: Ditto
1653 * coff-i960.c: Ditto
1654 * coff-m68k.c: Ditto
1655 * coff-m88k.c: Ditto
1656 * coff-mcore.c: Ditto
1658 * coff-sparc.c: Ditto
1659 * coff-tic80.c: Ditto
1660 * coff-we32k.c: Ditto
1664 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1666 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
1669 2003-06-03 Jakub Jelinek <jakub@redhat.com>
1671 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
1672 (bfd_section_from_phdr): Likewise.
1673 (map_sections_to_segments): Create PT_GNU_STACK segment header.
1674 (get_program_header_size): Count with PT_GNU_STACK.
1675 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
1676 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
1678 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
1680 * elflink.h (elf_link_input_bfd): Call linker error_handler
1681 for discarded definitions.
1683 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
1685 * syms.c (decode_section_type): Return 'n' if section flags are
1686 SEC_HAS_CONTENTS && SEC_READONLY.
1688 2003-06-03 Nick Clifton <nickc@redhat.com>
1690 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
1691 R_V850_ABS32. Add entry for R_V850_REL32.
1692 (v850_elf_reloc_map): Likewise.
1693 (v850_elf_check_relocs): Likewise.
1694 (v850_elf_perform_relocation): Likewise.
1695 (v850_elf_final_link_relocate): Likewise. Include computation
1696 to make R_V850_REl32 pc-relative.
1698 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1700 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
1701 and DT_DEBUG dynamic tag even for position independent executables.
1702 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
1704 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1706 * config.bfd: Move obsolete entries out of the range of the
1707 targmatch sed script.
1709 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1711 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
1713 2003-05-31 Jakub Jelinek <jakub@redhat.com>
1715 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
1716 plt entries, not just 8191.
1718 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
1720 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
1721 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
1723 2003-05-30 Ulrich Drepper <drepper@redhat.com>
1724 Jakub Jelinek <jakub@redhat.com>
1726 * elflink.h (elf_link_add_object_symbols): Use !info->executable
1727 instead of info->shared where appropriate.
1728 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
1729 * elflink.c (_bfd_elf_create_got_section): Likewise.
1730 (_bfd_elf_link_create_dynamic_sections): Likewise.
1731 (_bfd_elf_link_assign_sym_version): Likewise.
1732 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
1733 and DT_DEBUG dynamic tag even for position independent executables.
1734 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1735 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
1736 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
1737 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
1738 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
1739 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
1740 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
1741 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
1742 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
1744 2003-05-30 Kris Warkentin <kewarken@qnx.com>
1746 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
1748 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
1750 2003-05-29 Nick Clifton <nickc@redhat.com>
1752 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
1754 * Makefile.am: Add dependency on safe-ctype.h.
1755 * Makefile.in: Regenerate.
1757 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1759 * elfxx-mips.c: Don't force symbols local unconditionally.
1761 2003-05-28 Alan Modra <amodra@bigpond.net.au>
1763 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
1764 undefined_symbol call.
1766 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
1768 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
1769 (mips_elf_link_hash_table): Likewise.
1771 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1773 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1774 R_MIPS_GNU_REL16_S2 support.
1775 (bfd_elf64_bfd_reloc_type_lookup): Use it.
1776 (mips_elf64_rtype_to_howto): Use it.
1777 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1778 R_MIPS_GNU_REL16_S2 support.
1779 (bfd_elf32_bfd_reloc_type_lookup): Use it.
1780 (mips_elf_n32_rtype_to_howto): Use it.
1782 2003-05-21 Stuart F. Downing <sdowning@fame.com>
1784 * som.h: Define PA_2_0 before including a.out.h
1786 2003-05-07 Eric Christopher <echristo@redhat.com>
1787 Alexandre Oliva <aoliva@redhat.com>
1789 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
1790 pic tests, change to warning.
1791 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
1793 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
1795 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
1796 well as shle-...-netbsdelf. Remove duplicate entry.
1798 2003-05-21 Nick Clifton <nickc@redhat.com>
1800 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
1801 for X_STORMY16_REL_12 reloc.
1803 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
1804 the type of the hash table in the bfd_link_info structure.
1805 (bfd_elf_get_runpath_list): Likewise.
1807 2003-05-19 Roland McGrath <roland@redhat.com>
1809 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
1810 * bfd-in.h: Declare it.
1811 * bfd-in2.h: Regenerated.
1812 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
1813 * elf-bfd.h (struct elf_backend_data): New function pointer member
1814 elf_backend_bfd_from_remote_memory.
1815 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
1817 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
1818 (elfNN_bed): Add that to the initializer.
1820 2003-05-15 Roland McGrath <roland@redhat.com>
1822 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
1824 2003-05-20 Jakub Jelinek <jakub@redhat.com>
1826 * elflink.h (elf_link_output_extsym): Only issue error about !=
1827 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
1829 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
1831 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
1832 when removing the old definition for symbols with non-default
1835 2003-05-18 Jason Eckhardt <jle@rice.edu>
1837 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
1839 2003-05-17 Andreas Schwab <schwab@suse.de>
1841 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
1842 elf_section_data during processing of pc-relative and absolute
1844 (elf_m68k_relocate_section): Use the cached reloc section instead
1845 of computing it again. Fix handling of visibility. Don't modify
1846 addend when copying over a relocation into the output.
1848 2003-05-17 Alan Modra <amodra@bigpond.net.au>
1850 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1851 to trim plt entries. Move undefweak non-default visibility test..
1852 (allocate_dynrelocs): ..from here.
1853 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
1854 dynamic_sections_created here. Update comment. Move undefweak
1855 non-default visibility test..
1856 (allocate_dynrelocs): ..from here. Fix comment.
1857 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1858 to trim plt entries. Move undefweak non-default visibility test..
1859 (allocate_dynrelocs): ..from here. Fix comment.
1860 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
1861 STV_DEFAULT rather than comparing with zero.
1862 * elflink.c (_bfd_elf_merge_symbol): Likewise.
1863 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
1865 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1867 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
1869 (_bfd_set_gp_value): Likewise.
1871 2003-05-16 Michael Snyder <msnyder@redhat.com>
1872 From Bernd Schmidt <bernds@redhat.com>
1873 * archures.c (bfd_mach_h8300sx): New.
1874 * bfd-in2.h: Regenerate.
1875 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
1876 (h8300sx_info_struct): New.
1877 (h8300s_info_struct): Link to it.
1878 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
1879 (elf32_h8_final_write_processing): Likewise.
1880 (elf32_h8_relax_section): Likewise.
1882 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1884 * config.bfd: Accept i[3-7]86 variants.
1885 * configure.host: Likewise.
1886 * configure.in: Likewise.
1887 * configure: Regenerate.
1889 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1891 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
1894 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1896 * elflink.h (elf_link_check_versioned_symbol): Also allow
1899 2003-05-15 Alan Modra <amodra@bigpond.net.au>
1900 H.J. Lu <hongjiu.lu@intel.com>
1902 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
1903 (elf_i386_relocate_section): Likewise.
1904 * elf32-ppc.c (allocate_dynrelocs): Likewise.
1905 (ppc_elf_relocate_section): Likewise.
1906 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1907 (ppc64_elf_relocate_section): Likewise.
1909 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1911 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
1913 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
1915 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
1916 processor capability, allow merge of HC12 and HCS12 in some cases.
1917 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
1918 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
1919 (bfd_m68hc12_arch): Link it.
1920 (scan_mach): New function.
1922 2003-05-13 Andrew Haley <aph@redhat.com>
1924 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
1926 2003-05-13 Alan Modra <amodra@bigpond.net.au>
1927 H.J. Lu <hongjiu.lu@intel.com>
1929 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
1930 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
1931 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
1932 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
1933 (ppc_elf_relocate_section): Likewise.
1934 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1935 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
1936 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
1937 relocs need no other types.
1938 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
1940 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
1941 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
1944 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1946 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
1947 copy ELF_LINK_NON_GOT_REF from weakdef.
1948 (allocate_dynrelocs): For undef weak syms with non-default
1949 visibility, a) don't allocate plt entries, b) don't allocate
1950 .got relocs, c) discard dyn rel space
1951 (sh_elf_relocate_section): d) don't generate .got relocs, e)
1952 don't generate dynamic relocs.
1953 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
1954 for weakdefs when symbol already adjusted.
1956 2003-05-12 Nick Clifton <nickc@redhat.com>
1958 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
1959 overflow detection for R_XSTORMY16_16 reloc.
1961 2003-05-12 Paul Clarke <paulc@senet.com.au>
1963 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
1965 2003-05-11 Jason Eckhardt <jle@rice.edu>
1967 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
1969 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
1971 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
1974 2003-05-11 Andreas Schwab <schwab@suse.de>
1976 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
1977 complicated tests for unresolvable relocs with a simple direct
1978 scheme using "unresolved_reloc" var. Report some detail on
1979 bfd_reloc_outofrange and similar errors.
1981 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1983 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
1984 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
1985 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1986 * elf64-s390.c: Likewise.
1988 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1990 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
1991 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
1992 ELF_LINK_NON_GOT_REF from weakdef.
1993 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
1994 already been adjusted before treating it specially.
1995 * el64-s390.c: Likwise.
1997 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1999 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2000 non-default visibility, a) don't make them dynamic, b) discard
2001 space for dynamic relocs.
2002 (elf_s390_relocate_section): Initialize the GOT entries and skip
2003 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2004 symbols with non-default visibility.
2005 * elf64-s390.c: Likewise.
2007 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2009 * cpu-arm.c (arm_check_note): Warning fix.
2010 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2011 to keep relocs if edited.
2012 (iq2000_elf_print_private_bfd_data): Return TRUE.
2013 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2015 (elfNN_ia64_relax_ldxmov): Warning fix.
2016 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2017 * xtensa-modules.c (get_num_opcodes): Warning fix.
2019 2003-05-09 Andrey Petrov <petrov@netbsd.org>
2021 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2023 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2025 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2026 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2027 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2028 (bfd_elf_record_link_assignment): Move from elflink.h.
2029 (_bfd_elf_merge_symbol): Likewise.
2030 (_bfd_elf_add_default_symbol): Likewise.
2031 (_bfd_elf_export_symbol): Likewise.
2032 (_bfd_elf_link_find_version_dependencies): Likewise.
2033 (_bfd_elf_link_assign_sym_version): Likewise.
2034 (_bfd_elf_link_read_relocs): Likewise.
2035 (_bfd_elf_link_size_reloc_section): Likewise.
2036 (_bfd_elf_fix_symbol_flags): Likewise.
2037 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2038 (_bfd_elf_link_sec_merge_syms): Likewise.
2039 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2040 and bed->s->sizeof_rela.
2041 (_bfd_elf_link_output_relocs): Likewise.
2042 * elf-bfd.h (struct elf_size_info): Rename file_align to
2044 (struct elf_info_failed): Move from elflink.h.
2045 (struct elf_assign_sym_version_info): Likewise.
2046 (struct elf_find_verdep_info): Likewise.
2047 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2048 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2049 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2050 _bfd_elf_link_assign_sym_version,
2051 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2052 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2053 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2054 _bfd_elf_link_sec_merge_syms): Declare.
2055 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2056 (_bfd_elf32_link_read_relocs): Likewise.
2057 (bfd_elf64_link_create_dynamic_sections): Likewise.
2058 (_bfd_elf64_link_read_relocs): Likewise.
2059 * elflink.h: Move lots o' stuff elsewhere.
2060 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2061 (bfd_elf64_record_link_assignment): Likewise.
2062 (bfd_elf_record_link_assignment): Declare.
2063 * bfd-in2.h: Regenerate.
2064 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2065 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2066 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2067 (assign_file_positions_for_segments): Likewise.
2068 (assign_file_positions_except_relocs): Likewise.
2069 (swap_out_syms, elfcore_write_note): Likewise.
2070 * elf-m10200.c: Adjust for changed function names.
2071 * elf-m10300.c: Likewise.
2072 * elf32-arm.h: Likewise.
2073 * elf32-h8300.c: Likewise.
2074 * elf32-hppa.c: Likewise.
2075 * elf32-ip2k.c: Likewise.
2076 * elf32-m32r.c: Likewise.
2077 * elf32-m68hc11.c: Likewise.
2078 * elf32-m68hc1x.c: Likewise.
2079 * elf32-m68k.c: Likewise.
2080 * elf32-mips.c: Likewise.
2081 * elf32-ppc.c: Likewise.
2082 * elf32-sh.c: Likewise.
2083 * elf32-v850.c: Likewise.
2084 * elf32-xtensa.c: Likewise.
2085 * elf64-alpha.c: Likewise.
2086 * elf64-hppa.c: Likewise.
2087 * elf64-mmix.c: Likewise.
2088 * elf64-ppc.c: Likewise.
2089 * elf64-sh64.c: Likewise.
2090 * elfxx-ia64.c: Likewise.
2091 * elfxx-mips.c: Likewise.
2092 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2093 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2094 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2095 * elf64-mips.c (mips_elf64_size_info): Likewise.
2096 * elf64-s390.c (s390_elf64_size_info): Likewise.
2097 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2099 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2101 * elflink.h (elf_add_default_symbol): After skipping the
2102 unversioned symbol, go to non-default one.
2104 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2106 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2108 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2109 for symbols with non-default visibility.
2111 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2113 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2114 case that a DSO references a hidden symbol which may be
2115 satisfied by a versioned symbol in another DSO.
2116 (elf_link_output_extsym): Check versioned definition for hidden
2117 symbol referenced by a DSO.
2119 2003-05-07 Nick Clifton <nickc@redhat.com>
2121 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2122 R_XSTORMY16_16 reloc to ignore overflows.
2124 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
2126 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2127 error message for mixing different-endian files. Check for ABI
2128 compatibility of input files with the selected emulation.
2130 2003-05-05 Alan Modra <amodra@bigpond.net.au>
2132 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2133 non-default visibility, a) don't make them dynamic, b) discard
2134 space for dynamic relocs.
2135 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2137 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2138 non-default visibility, a) don't allocate plt entries, b) don't
2139 allocate .got relocs, c) discard dyn rel space,
2140 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2141 don't generate dynamic relocs.
2142 * elf64-ppc.c (allocate_dynrelocs): As above.
2143 (ppc64_elf_relocate_section): As above.
2145 2003-05-05 Andreas Jaeger <aj@suse.de>
2147 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2148 relocation entries for weak undefined symbols with non-default
2150 (elf64_x86_64_relocate_section): Initialize the GOT entries and
2151 skip R_386_32/R_386_PC32 for weak undefined symbols with
2152 non-default visibility.
2154 2003-05-04 H.J. Lu <hjl@gnu.org>
2156 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2157 relocation entries for weak undefined symbols with non-default
2159 (elf_i386_relocate_section): Initialize the GOT entries and
2160 skip R_386_32/R_386_PC32 for weak undefined symbols with
2161 non-default visibility.
2163 * elfxx-ia64.c (allocate_fptr): Don't allocate function
2164 descriptors for weak undefined symbols with non-default
2166 (allocate_dynrel_entries): Don't allocate relocation entries
2167 for symbols resolved to 0.
2168 (set_got_entry): Don't install dynamic relocation for weak
2169 undefined symbols with non-default visibility.
2170 (set_pltoff_entry): Likewise.
2172 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2173 with non-default visibility.
2174 (elf_link_output_extsym): Don't make weak undefined symbols
2175 with non-default visibility dynamic.
2177 2003-05-04 H.J. Lu <hjl@gnu.org>
2179 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2181 2003-05-04 H.J. Lu <hjl@gnu.org>
2183 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2184 symbol dynamic. Check indirection when removing the old
2185 definition for symbols with non-default visibility.
2186 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2188 2003-05-02 Nick Clifton <nickc@redhat.com>
2190 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2191 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2194 2003-05-02 Andreas Jaeger <aj@suse.de>
2196 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2197 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2198 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2199 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2200 ELF_LINK_NON_GOT_REF from weakdef.
2202 2003-05-02 Charles Lepple <clepple@ghz.cc>
2203 Nick Clifton <nickc@redhat.com>
2205 * acinclude.m4: Fix name of --enable-install-libbfd switch.
2206 * aclocal.m4: Regenerate.
2207 * configure: Regenerate.
2208 * Makefile.in: Regenerate.
2210 2003-05-01 Alan Modra <amodra@bigpond.net.au>
2212 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2213 weakdef sym has already been adjusted before treating it specially.
2214 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2215 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2216 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2217 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
2219 2003-04-28 H.J. Lu <hjl@gnu.org>
2221 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2222 the relax finalize pass.
2224 * section.c (struct sec): Add need_finalize_relax and remove
2226 (STD_SECTION): Update struct sec initializer.
2227 * bfd-in2.h: Regenerated.
2229 2003-04-28 H.J. Lu <hjl@gnu.org>
2231 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2232 to copy any information related to dynamic linking when we flip
2235 2003-04-27 H.J. Lu <hjl@gnu.org>
2237 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2238 (ELF_LINK_DYNAMIC_WEAK): New.
2240 * elflink.h (elf_merge_symbol): Add one argument to indicate if
2241 a symbol should be skipped. Ignore definitions in dynamic
2242 objects for symbols with non-default visibility.
2243 (elf_add_default_symbol): Adjusted.
2244 (elf_link_add_object_symbols): Check if a symbol should be
2245 skipped. Don't merge the visibility field with the one from
2247 (elf_link_check_versioned_symbol): Use undef_bfd.
2248 (elf_link_output_extsym): Warn if a forced local symbol is
2249 referenced from dynamic objects. Make non-weak undefined symbol
2250 with non-default visibility a fatal error.
2252 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
2254 * configure.in: Bump version on HEAD to 2.14.90.
2255 * configure: Regenerated.
2257 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
2260 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2261 when we couldn't relax something.
2263 2003-04-25 Alan Modra <amodra@bigpond.net.au>
2265 * elflink.h (elf_merge_symbol): When we find a regular definition
2266 for an indirect symbol, flip the indirection so that the old
2267 direct symbol now points to the new definition.
2269 2003-04-24 Roland McGrath <roland@redhat.com>
2271 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
2273 2003-04-24 Alan Modra <amodra@bigpond.net.au>
2275 * elf32-ppc.c: Formatting and comment fixes.
2276 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
2277 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
2279 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2281 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
2282 * bfd-in2.h: Rebuilt.
2283 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
2284 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
2286 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2287 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2288 (h8300sn_info_struct, h8300hn_info_struct): New.
2289 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2290 (elf32_h8_final_write_processing): Likewise.
2292 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2294 * elf32-sh.c (tpoff): New.
2295 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2296 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2297 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
2298 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
2299 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
2300 (dtpoff_base): Fix wrong indentation.
2301 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2302 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
2303 R_SH_TLS_TPOFF32 relocations.
2305 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2307 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2308 * cpu-sh.c: Likewise.
2309 * elf32-sh.c: Likewise.
2310 * reloc.c (bfd_reloc_code_real): Likewise.
2311 * elf32-sh64-com.c: Change comment to refer to SuperH.
2312 * elf32-sh64.c: Likewise.
2313 * elf64-sh64.c: Likewise.
2314 * bfd-in2.h (enum bfd_architecture): Regenerate.
2316 2003-04-23 Alan Modra <amodra@bigpond.net.au>
2318 From Julien LEMOINE <speedblue@debian.org>
2319 * elf32-i386.c (elf_i386_info_to_howto): Delete.
2320 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2322 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2324 * archures.c: Replace references to Mitsubishi M32R with references
2326 * relocs.c: Likewise.
2327 * bfd-in2.h: Regenerate.
2329 2003-04-21 Richard Henderson <rth@redhat.com>
2331 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
2332 executable when a symbol is defined both regular and dynamic.
2334 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2336 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
2337 (elf32-m68hc1x.lo): Update dependencies
2338 * configure.in: Add elf32-m68hc1x.lo.
2339 * configure: Rebuild.
2340 * Makefile.in: Rebuild.
2342 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2344 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2345 (m68hc11_elf_hash_table_create): New function.
2346 (elf32_m68hc11_link_hash_table_free): New function.
2347 (stub_hash_newfunc): New function.
2348 (m68hc11_add_stub): New function.
2349 (elf32_m68hc11_add_symbol_hook): New function.
2350 (elf32_m68hc11_setup_section_lists): New function.
2351 (elf32_m68hc11_next_input_section): New function.
2352 (elf32_m68hc11_size_stubs): New function.
2353 (elf32_m68hc11_build_stubs): New function.
2354 (m68hc11_get_relocation_value): New function.
2355 (elf32_m68hc11_relocate_section): Call the above to redirect
2356 some relocations to the trampoline code.
2357 (m68hc11_elf_export_one_stub): New function.
2358 (m68hc11_elf_set_symbol): New function.
2359 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2360 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2361 is not yet initialized.
2363 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2364 (elf32_m68hc11_stub_hash_entry): New struct.
2365 (m68hc11_page_info): Add trampoline handler address.
2366 (m68hc11_elf_link_hash_table): Add stubs generation members.
2367 (elf32_m68hc11_add_symbol_hook): Declare.
2368 (elf32_m68hc11_setup_section_lists): Declare.
2369 (elf32_m68hc11_size_stubs): Declare.
2370 (elf32_m68hc11_build_stubs): Declare.
2372 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2373 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2374 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2375 (_bfd_m68hc11_elf_set_private_flags): Ditto.
2376 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2377 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2378 (bfd_elf32_bfd_link_hash_table_create): Define.
2379 (elf_backend_add_symbol_hook): Define.
2380 (m68hc11_elf_bfd_link_hash_table_create): New function.
2381 (m68hc11_elf_build_one_stub): New function.
2382 (m68hc11_elf_size_one_stub): New function.
2383 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2384 (bfd_elf32_bfd_link_hash_table_create): Define.
2386 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2387 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2388 (m68hc12_phys_addr): Ditto.
2389 (m68hc12_phys_page): Ditto.
2390 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2391 (elf32_m68hc11_gc_mark_hook): Likewise.
2392 (elf32_m68hc11_gc_sweep_hook): Likewise.
2393 (elf32_m68hc11_check_relocs): Likewise.
2394 (elf32_m68hc11_relocate_section): Likewise.
2395 (_bfd_m68hc12_elf_set_private_flags): Likewise.
2396 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2397 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2398 (m68hc12_elf_build_one_stub): New function.
2399 (m68hc12_elf_size_one_stub): New function.
2400 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2401 (elf_backend_add_symbol_hook): Define.
2402 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2404 2003-04-18 Nick Clifton <nickc@redhat.com>
2406 * format.c (bfd_check_format_matches): Only check associated
2407 vector if the matching_vector has been created.
2409 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
2411 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2412 2003-04-09's change.
2414 2003-04-15 Brian Ford <ford@vss.fsi.com>
2416 * peicode.h (coff_swap_scnhdr_in): If a section holds
2417 uninitialized data and is from an object file or from an
2418 executable image that has not initialized the s_size field, or if
2419 the physical size is padded, use the virtual size (stored in
2422 2003-04-15 H.J. Lu <hjl@gnu.org>
2424 * elflink.h (elf_link_add_object_symbols): Properly report
2425 filename for alignment reduction.
2427 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2429 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2430 * reloc.c: Likewise.
2431 * coff-h8300.c: Likewise.
2432 * coff-h8500.c: Likewise.
2433 * coff-sh.c: Likewise.
2434 * cpu-h8300.c: Likewise.
2435 * cpu-sh.c: Likewise.
2436 * elf32-h8300.c: Likewise.
2437 * elf32-sh.c: Likewise.
2438 * elf32-sh64-com.c: Likewise.
2439 * elf32-sh64.c: Likewise.
2440 * elf64-sh64.c: Likewise.
2441 * bfd-in2.h: Regenerate.
2443 2003-04-14 H.J. Lu <hjl@gnu.org>
2445 * elflink.h (elf_link_add_object_symbols): Maintain maximum
2446 alignment for common symbols. Warn reducing alignment for
2447 common symbols. Report old filename when symbol size changes.
2449 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
2451 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
2452 occurrences of the same test changed in the previous patch.
2455 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
2457 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
2458 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
2459 GOT_DISP/addend only if the symbol got a global GOT entry.
2461 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2463 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
2464 GOT_PAGE/GOT_OFST referencing overridable symbol to
2466 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
2467 global symbol as GOT_DISP.
2469 2003-04-10 Bob Wilson <bob.wilson@acm.org>
2471 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
2472 next relocation on an undefined symbol.
2474 2003-04-09 Richard Henderson <rth@redhat.com>
2476 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
2477 Ignore relocations against r_symndx == 0.
2479 2003-04-09 H.J. Lu <hjl@gnu.org>
2481 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
2482 FALSE for undefined symbols.
2483 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2485 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2487 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
2488 and IRIX-specific shift-to-64-bit 4-byte lengths before following
2491 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
2493 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
2494 pointer size from ABI, not arch_bits_per_address.
2496 2003-04-07 Kevin Buettner <kevinb@redhat.com>
2498 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
2499 constants for n32 ABI.
2501 2003-04-06 Andrew Cagney <cagney@redhat.com>
2503 * simple.c (bfd_simple_get_relocated_section_contents): Disable
2504 free that leads to GDB vs BFD memory corruption.
2506 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
2508 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
2509 symbols that mark the end of the section.
2510 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
2511 converting to a relative branch so that the offset is computed after
2512 the relaxation; also relocate a jsr into a bsr if possible but don't
2513 relax them if they are to a far symbol as we need to call the
2515 (elf_m68hc11_howto_table): Set pcrel_offset to true.
2517 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2519 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
2520 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
2521 * bfd-in2.h: Regenerate
2522 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
2523 * cpu-tic4x.c: Ditto
2525 2003-04-03 Nick Clifton <nickc@redhat.com>
2527 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
2528 differently for object files and executables.
2529 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
2530 for object files or for executables who have not already
2531 initialised the field.
2532 * libpei.h (bfd_pe_executable_p): New macro. Return true if
2533 the PE format bfd is an executable.
2535 2003-04-03 Alan Modra <amodra@bigpond.net.au>
2537 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
2538 here as it's too early to reliably determine locality.
2539 (ppc_elf_gc_sweep_hook): Likewise.
2540 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2542 2003-04-02 Bob Wilson <bob.wilson@acm.org>
2544 * xtensa-modules.c: Remove comment indicating that this is a
2547 2003-04-02 Alan Modra <amodra@bigpond.net.au>
2549 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
2551 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2553 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
2554 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
2555 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
2557 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
2559 (cpu-xtensa.lo): New target.
2560 (elf32-xtensa.lo): Likewise.
2561 (xtensa-isa.lo): Likewise.
2562 (xtensa-modules.lo): Likewise.
2563 * Makefile.in: Regenerate.
2564 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
2565 (bfd_archures_list): Add bfd_xtensa_arch.
2566 * config.bfd: Handle xtensa-*-*.
2567 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
2568 * configure: Regenerate.
2569 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
2570 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
2571 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
2572 (bfd_elf32_xtensa_le_vec): Likewise.
2573 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
2574 * cpu-xtensa.c: New file.
2575 * elf32-xtensa.c: Likewise.
2576 * xtensa-isa.c: Likewise.
2577 * xtensa-modules.c: Likewise.
2578 * libbfd.h: Regenerate.
2579 * bfd-in2.h: Likewise.
2581 2003-04-01 Nick Clifton <nickc@redhat.com>
2583 * archures.c (bfd_mach_arm_unknown): Define.
2584 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
2585 bfd_arm_get_mach_from_notes): Prototype.
2586 * bfd-in2.h: Regenerate.
2587 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
2588 bfd_arm_merge_machines.
2589 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
2590 * coffcode.h (coff_set_arch_mach_hook): Call
2591 bfd_arm_get_mach_from_notes.
2592 * coffgen.c (coff_real_object_p): Revert previous delta.
2593 * cpu_arm.c (arm_check_note): New function. Examine a note in a
2595 (bfd_arm_merge_machines): New function: Handle the merging of ARM
2596 binaries compiled for different architectures..
2597 (bfd_arm_update_notes): New function: Update an ARM note section.
2598 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
2599 number from an ARM note section.
2600 * elf32-arm.h (elf32_arm_object_p): Use
2601 bfd_arm_get_mach_from_notes.
2602 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
2603 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
2605 2003-04-01 Ben Elliston <bje@wasabisystems.com>
2607 * dwarf2.c (read_attribute_value): Correct typo in comment.
2609 2003-04-01 Nick Clifton <nickc@redhat.com>
2611 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
2612 instead of concat().
2613 (decode_line_info): Only free filename if it is not NULL.
2614 (add_line_info): Make a copy of the filename when storing it into
2617 2003-03-31 Andreas Schwab <schwab@suse.de>
2618 Daniel Jacobowitz <drow@mvista.com>
2620 * simple.c (bfd_simple_get_relocated_section_contents): Add
2621 parameter symbol_table. Optionally use it instead of the symbol
2622 table from the bfd. Save and restore output offsets and output
2623 sections around bfd_get_relocated_section_contents. Fix a memory
2625 (simple_save_output_info, simple_restore_output_info): New
2627 * bfd-in2.h: Regenerate.
2628 * dwarf2.c (read_abbrevs): Use
2629 bfd_simple_get_relocated_section_contents instead of
2630 bfd_get_section_contents.
2631 (decode_line_info): Likewise.
2632 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
2634 (find_rela_addend): Remove.
2635 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
2637 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
2640 2003-03-31 David Heine <dlheine@suif.stanford.edu>
2642 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
2644 * dwarf2.c (concat_filename): Always allocate space for the
2646 (decode_line_info): Free the allocated filename returned by
2648 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
2649 * elf.c (copy_private_bfd_data): Likewise.
2650 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
2651 * elflink.h (elf_link_sort_relocs): Fix memory leak.
2652 * format.c (bfd_check_format_matches): Likewise.
2653 * linker.c (bfd_generic_final_link): Likewise.
2654 * opncls.c (find_separate_debug_info): Likewise.
2655 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2657 2003-03-28 H.J. Lu <hjl@gnu.org>
2659 * elflink.h (elf_link_add_object_symbols): Correctly combine
2662 2003-03-27 Jakub Jelinek <jakub@redhat.com>
2664 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
2665 to -1 before recomputing got offsets.
2667 2003-03-26 Andreas Schwab <schwab@suse.de>
2669 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2670 (elf_m68k_relocate_section): Use it to correctly handle symbols
2672 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
2673 entries for symbols that are forced to be local.
2675 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
2677 * elfxx-mips.c (_bfd_mips_relax_section): New function.
2678 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
2679 * elfn32-mips.c, elf64-mips.c: Use it.
2681 2003-03-25 Stan Cox <scox@redhat.com>
2682 Nick Clifton <nickc@redhat.com>
2684 Contribute support for Intel's iWMMXt chip - an ARM variant:
2686 * archures.c: Add bfd_mach_arm_iWMMXt.
2687 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
2688 * bfd-in2.h: Regenerate.
2689 * libbfd.h: Regenerate.
2690 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
2691 object files to be linked with XScale ones.
2692 (coff_arm_final_link_postscript): Update note section.
2693 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
2694 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
2695 after identifying a coff binary.
2696 * cpu-arm.c (processors): Add iWMMXt.
2697 (arch_inf): Likewise.
2698 * elf32-arm.h (arm_object_p): Handle note section.
2699 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
2700 be linked with XScale ones.
2701 (elf32_arm_section_flags): New function: Set flags on note section.
2702 (elf32_arm_final_write_processing): Handle note section.
2704 2003-03-21 DJ Delorie <dj@redhat.com>
2706 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
2707 _bfd_elf_rela_local_sym.
2709 2003-03-20 H.J. Lu <hjl@gnu.org>
2711 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
2714 2003-03-20 Nick Clifton <nickc@redhat.com>
2716 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
2717 $idata5 in case bfd_coff_final_link is not called.
2719 2003-03-19 Jakub Jelinek <jakub@redhat.com>
2721 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
2723 (canon_reloc_count): Define.
2724 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2725 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
2727 (sparc64_elf_canonicalize_reloc): New routine.
2728 (bfd_elf64_canonicalize_reloc): Define.
2730 2003-03-18 Jakub Jelinek <jakub@redhat.com>
2732 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
2733 againt mergeable sections. Take r_addend into account when caching
2736 2003-03-18 Richard Henderson <rth@redhat.com>
2738 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
2739 local symbols that have no dyninfo.
2741 2003-03-14 Gene Smith <gene.smith@siemens.com>
2743 * ieee.c (ieee_write_expression): Handle the case where symbol is
2745 General formatting improvements.
2747 2003-03-13 Nick Clifton <nickc@redhat.com>
2749 * configure.in (LINGUAS): Add zh_CN.
2750 * configure: Regenerate.
2751 * po/zh_CN.po: New file.
2753 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
2755 * aout-cris.c (BYTES_IN_WORD): Don't define.
2756 aout-encap.c: Likewise.
2757 aout-ns32k.c: Likewise.
2758 aout-tic30.c: Likewise.
2759 hp300bsd.c: Likewise.
2760 i386aout.c: Likewise.
2761 i386dynix.c: Likewise.
2762 i386linux.c: Likewise.
2763 i386lynx.c: Likewise.
2764 i386mach3.c: Likewise.
2765 m68k4knetbsd.c: Likewise.
2766 m68klinux.c: Likewise.
2767 m68klynx.c: Likewise.
2768 m68knetbsd.c: Likewise.
2769 m88kmach3.c: Likewise.
2770 mipsbsd.c: Likewise.
2771 newsos3.c: Likewise.
2772 sparclinux.c: Likewise.
2773 sparclynx.c: Likewise.
2774 sparcnetbsd.c: Likewise.
2775 vaxbsd.c: Likewise. Fix comment formatting.
2777 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2779 * Reverted 2003-03-02's patch.
2781 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
2783 * elf64-mips.c (mips_elf64_canonicalize_reloc,
2784 mips_elf64_get_dynamic_reloc_upper_bound,
2785 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
2786 (bfd_elf64_get_canonicalize_reloc,
2787 bfd_elf64_get_dynamic_reloc_upper_bound,
2788 bfd_elf64_canonicalize_dynamic_reloc): Define.
2789 (mips_elf64_slurp_reloc_table): Support dynamic.
2790 (mips_elf64_slurp_one_reloc_table): Adjust.
2792 2003-03-12 Nick Clifton <nickc@redhat.com>
2794 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
2795 'index' to 'offset' in test for zero value.
2797 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
2799 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
2800 dynamic relocations pointing to local or section symbols, use the
2801 NULL symbol instead. Document the choice to not emit an
2802 additional R_MIPS_64 relocation.
2804 2003-03-11 Alan Modra <amodra@bigpond.net.au>
2806 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
2807 zero index dynamic tls relocs generated for the GOT. Tidy code.
2808 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
2809 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2811 2003-03-07 Alan Modra <amodra@bigpond.net.au>
2813 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
2814 a tls_get_addr call.
2816 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2817 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
2818 ELF_LINK_NON_GOT_REF from weakdef.
2819 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2820 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
2821 ELF_LINK_NON_GOT_REF from weakdef.
2822 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2823 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
2824 ELF_LINK_NON_GOT_REF from weakdef.
2826 2003-03-06 Jakub Jelinek <jakub@redhat.com>
2827 Andrew Haley <aph@redhat.com>
2829 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
2830 output is relocateable.
2832 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
2834 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
2837 2003-03-06 Alan Modra <amodra@bigpond.net.au>
2839 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
2841 (ELIMINATE_COPY_RELOCS): Define to zero.
2842 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
2843 TLSLD relocs. Report reloc types on a number of errors. Optimize
2844 LOCAL24PC check for non-local syms. Don't capitalize error messages.
2845 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
2846 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
2847 calculating TLSLD relocs. Report reloc types on a number of errors.
2848 Don't capitalize error messages.
2850 2003-03-03 H.J. Lu <hjl@gnu.org>
2852 * elfxx-ia64.c (USE_BRL): Removed.
2855 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2857 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
2858 relocation (no special function), and make it non-partial_inplace.
2859 (sh_elf_relax_section): When creating a bsr, use a consistent value
2860 no matter if the symbol is extern or not; set addend to -4.
2861 Don't swap load / non-load instructions for SH4.
2862 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
2863 rather than if the symbol is external to determine if adjusting the
2864 offset makes sense. Adjust the addend too if appropriate.
2865 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
2868 2003-03-03 Nick Clifton <nickc@redhat.com>
2870 * po/da.po: Installed latest translation.
2872 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2874 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
2875 R_MIPS_PC16 to rightshift 2.
2876 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
2877 (bfd_elf32_bfd_reloc_type_lookup): Support
2878 BFD_RELOC_MIPSEMB_16_PCREL_S2.
2879 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
2880 R_MIPS_PC16 to rightshift 2.
2881 (mips_elf64_howto_table_rela): Likewise.
2882 (mips_reloc_map): Map to rightshifted BFD reloc.
2883 * elfn32-mips.c: The same as in elf64-mips.c.
2884 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
2885 (mips_elf_calculate_relocation): Handle rightshifted addends for
2887 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
2888 MIPS Embedded PIC. Remove superfluous empty COMMENT.
2889 * libbfd.h: Regenerate.
2890 * bfd-in2.h: Regenerate.
2892 2003-02-28 Richard Henderson <rth@redhat.com>
2894 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
2895 for ltoff22x relaxation.
2897 2003-03-01 Alan Modra <amodra@bigpond.net.au>
2899 * bfd-in.h (_bfd): Don't define.
2900 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
2902 * bfd-in2.h: Regenerate.
2904 2003-02-27 Richard Henderson <rth@redhat.com>
2906 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
2907 (elfNN_ia64_check_relocs): Set it.
2908 (allocate_global_data_got): Check it.
2909 (allocate_local_got): Likewise.
2910 (allocate_dynrel_entries): Likewise.
2911 (elfNN_ia64_relax_ldxmov): New.
2912 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
2913 (elfNN_ia64_choose_gp): Split out from ...
2914 (elfNN_ia64_final_link): ... here.
2916 2003-02-27 Andrew Cagney <cagney@redhat.com>
2918 * bfd.c (struct bfd): Rename "struct _bfd".
2919 * bfd-in.h: Update copyright.
2920 (struct bfd): Rename "struct _bfd".
2921 (_bfd): Define for backward compatibility.
2922 * bfd-in2.h: Regenerate.
2924 2003-02-25 Alan Modra <amodra@bigpond.net.au>
2926 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
2927 and rel_hdr2 when initially counting input relocs rather than after
2928 creating output reloc sections.
2929 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
2932 * Makefile.am: Run "make dep-am".
2933 * Makefile.in: Regenerate.
2935 2003-02-24 Kris Warkentin <kewarken@qnx.com>
2937 * elf.c (elfcore_read_notes): Add check for QNX style core file.
2938 (elfcore_grog_nto_note): New function.
2939 (elfcore_grog_nto_gregs): New function.
2940 (elfcore_grog_nto_status): New function.
2942 2003-02-24 Alan Modra <amodra@bigpond.net.au>
2944 * elflink.c (_bfd_elf_create_got_section): Check existing .got
2945 section flags before concluding that we've already been called.
2946 Don't use register keyword.
2947 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
2948 (_bfd_elf_create_linker_section): Formatting.
2950 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2952 * coff-h8300.c: Fix typo: intial -> initial.
2953 * coff-ppc.c: Likewise.
2955 2003-02-20 Alan Modra <amodra@bigpond.net.au>
2957 * elf32-ppc.c: Formatting.
2958 (allocate_dynrelocs): LD and GD relocs against the same sym need
2959 separate GOT entries.
2960 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
2963 2003-02-19 Alan Modra <amodra@bigpond.net.au>
2965 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
2966 removal. Localize vars. Remove unnecessary dynobj test.
2967 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
2969 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2971 (elf_i386_relocate_section): Likewise.
2972 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
2973 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2974 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2975 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2976 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2977 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
2978 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
2979 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
2982 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
2983 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
2985 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
2986 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2987 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2988 and optimize. Use ELIMINATE_COPY_RELOCS.
2989 (ppc64_elf_relocate_section): Likewise.
2991 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
2992 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
2993 (ELIMINATE_COPY_RELOCS): Define.
2994 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
2995 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2996 (MUST_BE_DYN_RELOC): Define.
2997 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2998 and optimize. Trim dyn_relocs.
2999 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3000 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3001 track of pc_rel dyn relocs.
3002 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3003 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3004 allocate_dynrelocs. Don't recalculate "sec".
3006 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3008 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3009 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3010 on invalid LD relocs.
3011 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3012 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3013 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3015 * elf32-ppc.h: New file.
3016 * elf32-ppc.c: Include elf32-ppc.h.
3017 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3018 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3019 Add "tls_mask" field.
3020 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3021 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3022 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3023 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3024 Make use of htab shortcuts throughout file.
3025 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3026 (ppc_elf_link_hash_table_create): Init new fields.
3027 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3028 (ppc_elf_howto_raw): Add tls relocs.
3029 (ppc_elf_reloc_type_lookup): Handle them.
3030 (ppc_elf_unhandled_reloc): New function.
3031 (ppc_elf_create_got): Stash got section pointer in hash table,
3032 return status. Make .rela.got too.
3033 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3034 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3035 NON_GOT_REF set. Don't allocate space in .plt here..
3036 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3037 not allocating plt entries unnecessarily. Allocate got entries here.
3038 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3039 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3040 "info" during allocate_dynrelocs hash traversal. Use htab section
3041 shortcuts rather than searching for named sections. Get rid of
3042 "plt" and "strip" booleans.
3043 (update_local_sym_info, bad_shared_reloc): New functions.
3044 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3045 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3046 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3047 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3048 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3049 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3050 relocs that might use a plt entry. Set NON_GOT_REF too.
3051 Enumerate all do-nothing relocs.
3052 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3053 tls relocs and all plt relocs.
3054 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3055 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3056 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3058 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3059 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3060 entries and got relocs here. Warn on non-zero got reloc addend.
3061 Split out branch taken/not taken reloc code into a separate switch
3062 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3063 Split out HA reloc adjustments to separate switch statement. Don't
3064 warn on reloc overflow if we've already warned about undefined.
3065 Don't rebuild sym name when reporting errors. Report all possible
3066 errors from _bfd_final_link_relocate.
3067 (bfd_elf32_bfd_final_link): Don't define.
3069 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3071 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3072 rebuild sym name when reporting errors.
3074 2003-02-17 Nick Clifton <nickc@redhat.com>
3076 * elflink.h (elf_link_output_extsym): Only check
3077 allow_shlib_undefined for shared libraries.
3078 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3079 of allow_shlib_undefined.
3080 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3081 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3082 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3083 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3084 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3085 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3086 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3087 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3088 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3089 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3090 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3091 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3092 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3093 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3094 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3095 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3097 2003-02-17 Nick Clifton <nickc@redhat.com>
3099 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3100 address field to use in the comparison.
3101 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
3103 2003-02-14 Bob Wilson <bob.wilson@acm.org>
3105 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3106 backends when checking if the generic ELF target should be used.
3108 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3109 outside of functions, treat values as absolute addresses.
3111 * bfd.c: Change embedded documentation to use consistent indentation
3112 and to split up long lines. Change informal style of description
3113 for functions lacking real documentation.
3114 * coffcode.h: Break up long lines in embedded documentation.
3115 * format.c: Likewise.
3116 * targets.c: Likewise.
3117 * libcoff.h: Regenerate.
3118 * bfd-in2.h: Regenerate.
3120 2003-02-14 Alan Modra <amodra@bigpond.net.au>
3122 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3123 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3124 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3125 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3126 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3127 (group_sections): Don't share a stub section if stubs are for a large
3128 section. Adjust comment.
3129 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3130 !stubs_always_before_branch.
3131 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3132 treat undefined and undefweak specially when processing dyn relocs.
3134 2003-02-13 Jakub Jelinek <jakub@redhat.com>
3136 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3138 2003-02-13 Nick Clifton <nickc@redhat.com>
3140 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3141 in computation of offset to insert into BL instruction.
3143 2003-02-11 Uwe Stieber <uwe@wwws.de>
3145 * config.bfd: Add support for kaOS as cross build target system.
3147 2003-02-11 Alan Modra <amodra@bigpond.net.au>
3149 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3150 .__tls_get_addr too.
3151 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3153 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
3155 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3156 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3157 (sh_elf_link_hash_newfunc): Remove the initialization of
3159 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3160 for which tls_tpoff32 flag is set.
3161 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3162 of the symbol includes the entry matched with the input_section
3163 and having tls_tpoff32 flag on. When linking statically, set
3164 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3165 is defined in this executable.
3166 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3168 2003-02-10 Jakub Jelinek <jakub@redhat.com>
3170 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3171 even if there is just non-empty .rela.plt.
3173 2003-02-10 Nick Clifton <nickc@redhat.com>
3175 * archures.c (bfd_mach_arm_ep9312): Define.
3176 * bfd-in2.h: Regenerate.
3177 * cpu-arm.c (processors[]): Add ep9312.
3178 (bfd_arm_arch): Add ep9312.
3179 * elf32-arm.h (elf32_arm_merge_private_data): Update error
3180 messages and add test for Maverick floating point support.
3181 (elf32_arm_print_private_bfd_data): Handle
3182 EF_ARM_MAVERICK_FLOAT flag.
3183 (elf32_arm_object_p): New function.
3184 (elf_backend_object_p): Define.
3186 2003-02-10 Alan Modra <amodra@bigpond.net.au>
3188 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3189 variables, structure fields or function params to tls_mask or
3190 similar to better reflect usage.
3191 (struct got_entry): Comment.
3192 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
3193 (get_tls_mask): Rename from get_tls_type.
3195 2003-02-09 Alan Modra <amodra@bigpond.net.au>
3197 * elf64-ppc.c (TLS_GD_LD): Don't define..
3198 (TLS_GD): ..define this instead and update all uses.
3199 (TLS_TPRELGD): Define.
3200 (ppc64_elf_link_hash_table_create): Tweak initialization of
3201 init_refcount and init_offset.
3202 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3203 Mark second slot of GD or LD toc entries.
3204 (get_tls_type): Return an int. Distinguish toc GD and LD entries
3205 from other tls types.
3206 (ppc64_elf_tls_setup): New function, split out from..
3207 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
3208 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
3209 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
3210 return value to properly decide whether toc GD and LD entries can
3211 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
3212 to determine GD or LD rather than looking at TLS_LD flag. Don't
3213 attempt to adjust got entry tls_type here..
3214 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3215 look for possible merges.
3216 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3218 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3219 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3220 Make use of return value from get_tls_type to properly detect GD and
3221 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
3222 handle tls_get_addr removal when looking at REL24 relocs, do it when
3223 looking at the previous reloc. Check reloc after DTPMOD64 to determine
3225 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3227 2003-02-08 Alan Modra <amodra@bigpond.net.au>
3229 * elf32-hppa.c (group_sections): Don't share a stub section if
3230 stubs are for a large section.
3232 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3233 stubs if !stubs_always_before_branch.
3235 2003-02-07 Nick Clifton <nickc@redhat.com>
3237 * elf.c (swap_out_syms): Generate an error message if an
3238 equivalent output section cannot be found for a symbol.
3240 2003-02-07 Jakub Jelinek <jakub@redhat.com>
3242 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3243 local_got_entries is NULL.
3245 2003-02-06 Andreas Schwab <schwab@suse.de>
3247 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3248 (read_value): Add parameter is_signed, use signed extraction if
3249 the value is signed.
3250 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
3251 encoding to read_value.
3253 2003-02-06 Alan Modra <amodra@bigpond.net.au>
3255 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
3256 plt info when called to transfer weak sym info.
3258 2003-02-05 Alan Modra <amodra@bigpond.net.au>
3260 * reloc.c: Add PPC and PPC64 TLS relocs.
3261 * libbfd.h: Regenerate.
3262 * bfd-in2.h: Regenerate.
3263 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3264 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
3265 against a 32 bit field.
3266 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
3267 (_ppc64_elf_section_data): Add t_symndx and comments.
3268 (ppc64_elf_section_data): Use elf_section_data macro.
3269 (ppc64_elf_new_section_hook): American spelling.
3270 (struct got_entry, struct plt_entry): New.
3271 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
3272 (struct ppc_stub_hash_entry): Add "addend" field.
3273 (struct ppc_link_hash_entry): Add "tls_type".
3274 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3275 TLS_EXPLICIT): Define.
3276 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
3277 (link_hash_newfunc): Init new fields.
3278 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
3279 init_offset to NULL.
3280 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
3281 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
3283 (update_local_sym_info, update_plt_info): New functions.
3284 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
3285 handling to use got.glist rather than got.refcount. Likewise for PLT.
3286 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3287 (func_desc_adjust): Adjust for new PLT list.
3288 (ppc64_elf_adjust_dynamic_symbol): Likewise.
3289 (get_sym_h, get_tls_type): New functions.
3290 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
3291 (ppc64_elf_tls_optimize): New function.
3292 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
3294 (ppc64_elf_size_dynamic_sections): Likewise.
3295 (ppc_type_of_stub): Adjust for new PLT list.
3296 (ppc_build_one_stub): Likewise.
3297 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
3299 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
3300 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
3301 init GOT entries that have a reloc. Generate GOT relocs here..
3302 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
3303 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3305 2003-02-04 Andreas Schwab <schwab@suse.de>
3307 * elf32-m68k.c (elf_m68k_hash_entry): Define.
3308 (elf_m68k_link_hash_traverse): Remove.
3309 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3310 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3312 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3314 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3315 instead of elf_m68k_link_hash_traverse.
3316 (elf_m68k_discard_copies): Change first parameter to pointer to
3317 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3318 elf_m68k_link_hash_entry is needed.
3320 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3322 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3323 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3324 "got" union, and declare as gotplt_union. Use gotplt_uinion for
3326 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3327 Add "init_offset" field.
3328 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
3329 (elf_local_got_ents): Declare.
3330 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
3332 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
3333 (_bfd_elf_link_hash_table_init): Set "init_offset".
3334 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
3336 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
3338 * elf.c (bfd_elf_local_sym_name): Split out from..
3339 (group_signature): ..here.
3340 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
3342 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3344 * elf-bfd.h (enum elf_link_info_type): Remove.
3345 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3346 to struct sec. Remove linkonce_p field.
3347 (elf_linkonce_p): Delete.
3348 (elf_discarded_section): Update for sec_info_type change.
3349 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3350 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3351 (ELF_INFO_TYPE_NONE): Define.
3352 (ELF_INFO_TYPE_STABS): Define.
3353 (ELF_INFO_TYPE_MERGE): Define.
3354 (ELF_INFO_TYPE_EH_FRAME): Define.
3355 (ELF_INFO_TYPE_JUST_SYMS): Define.
3356 (STD_SECTION): Update struct sec initializer.
3357 * ecoff.c (bfd_debug_section): Likewise.
3358 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
3359 * elflink.h: Likewise.
3360 * elf-eh-frame.c: Likewise.
3361 * elf64-alpha.c: Likewise.
3362 * elfxx-ia64.c: Likewise.
3363 * elfxx-mips.c: Likewise.
3364 * bfd-in2.h: Regenerate.
3366 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3367 referring to used_by_bfd.
3368 * elf64-sparc.c (sec_do_relax): Likewise.
3369 * elf64-mmix.c (mmix_elf_section_data): Likewise.
3370 * elfxx-mips.c (mips_elf_section_data): Likewise.
3371 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3372 (ieee_get_section_contents): Likewise.
3373 (ieee_new_section_hook): Formatting.
3374 (ieee_canonicalize_reloc): Remove commented out code.
3375 * mmo.c (mmo_section_data): Define. Use throughout file.
3376 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3378 2003-01-31 Graydon Hoare <graydon@redhat.com>
3380 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3381 * Makefile.in: Regenerate.
3382 * opncls.c (calc_crc32, get_debug_link_info,
3383 seperate_debug_file_exists, find_seperate_debug_file): New
3385 (bfd_follow_gnu_debuglink): New function. Follow the pointer
3386 contained inside a .gnu_debuglink section.
3387 * bfd-in2.h: Regenerate.
3389 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
3391 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3392 entry->abfd when it's NULL.
3394 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3396 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3397 _bfd_elf_section_offset returning -2 the same way as -1.
3399 * elfxx-mips.c (mips_elf_multi_got): New function.
3400 (struct mips_got_entry): Make symndx and gotidx signed. Moved
3401 addend into union along with address and link hash entry.
3402 (struct mips_got_info): Added bfd2got and next.
3403 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3404 (mips_elf_got_section, mips_elf_create_got_section): Use
3405 SEC_EXCLUDE bit to tell whether we really need the got
3406 section. Take boolean arguments to disregard an excluded
3407 section, or to create it as excluded. Adjust all callers.
3408 Use mips_elf_got_section all over.
3409 (mips_elf_local_got_index, mips_elf_got_page,
3410 mips_elf_got16_entry): Take input bfd as argument, and pass it
3411 on to mips_elf_create_local_got_entry.
3412 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3413 Take input bfd as argument, and manage entries in the
3415 (mips_elf_got_offset_from_index): Take input bfd as argument,
3416 and use it to adjust the GP offset of the bfd.
3417 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3418 unreferenced GOT entries of global symbols to the end.
3419 (mips_elf_record_global_got_symbol): Take input bfd as
3420 argument. Add entries to the master GOT hash table.
3421 (struct mips_elf_bfd2got_hash): New.
3422 (struct mips_elf_got_per_bfd_arg): New.
3423 (struct mips_elf_set_global_got_offset_arg): New.
3424 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3425 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3426 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3427 mips_elf_merge_gots, mips_elf_set_global_got_offset,
3428 mips_elf_resolve_final_got_entry,
3429 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3430 mips_elf_got_for_ibfd): New functions.
3431 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3432 (MIPS_ELF_GOT_MAX_SIZE): New macro.
3433 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3434 (mips_elf_got_entry_hash): Take new fields into account. Use
3435 mips_elf_hash_bfd_vma.
3436 (mips_elf_got_entry_eq): Take new fields into account.
3437 (mips_elf_create_got_section): Initialize new fields.
3438 (mips_elf_calculate_relocation): Pass input_bfd to functions
3439 that now take it. Adjust gp for the input_bfd.
3440 (mips_elf_allocate_dynamic_relocation,
3441 mips_elf_create_dynamic_relocation,
3442 _bfd_mips_elf_create_dynamic_sections): Use...
3443 (mips_elf_rel_dyn_section): New function. Borrow code from...
3444 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
3445 now take it. Create the got section if needed, even if
3446 excluded, before recording a global got symbol. Move some
3448 (mips_elf_record_local_got_symbol): New fn.
3449 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
3450 Compute multi-got global entries offsets. Move GOT code to...
3451 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
3452 if the GOT is too big.
3453 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
3454 undefweak symbol to zero. Generate dynamic relocations for
3455 non-primary GOT entries for global symbols.
3456 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
3457 case. Generate dynamic relocations for local got entries.
3458 Sort dynamic relocations on N64 too, using...
3459 (sort_dynamic_relocs_64): New fns.
3460 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
3461 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
3463 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3465 * bfd.c (struct _bfd): Added id field.
3466 * opncls.c (_bfd_id_counter): New static variable.
3467 (_bfd_new_bfd): Use it.
3468 * bfd-in2.h: Rebuilt.
3470 2003-01-25 Alan Modra <amodra@bigpond.net.au>
3472 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
3474 2003-01-25 Jakub Jelinek <jakub@redhat.com>
3476 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
3477 (elf32_sparc_rev32_howto): New variable.
3478 (sparc_reloc_map): Add TLS relocs.
3479 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
3481 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
3483 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
3484 struct elf32_sparc_link_hash_table):
3486 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
3487 elf32_sparc_hash_table): Define.
3488 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
3489 create_got_section, elf32_sparc_create_dynamic_sections,
3490 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
3492 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
3494 (elf32_sparc_gc_sweep_hook): Likewise.
3495 (elf32_sparc_adjust_dynamic_symbol): Likewise.
3496 (elf32_sparc_size_dynamic_sections): Likewise.
3497 (elf32_sparc_relocate_section): Likewise.
3498 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
3500 (elf32_sparc_object_p): Allocate backend private object data.
3501 (bfd_elf32_bfd_link_hash_table_create,
3502 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
3503 elf_backend_can_refcount): Define.
3504 (elf_backend_create_dynamic_sections): Define to
3505 elf32_sparc_create_dynamic_sections.
3506 * reloc.c: Add SPARC TLS relocs.
3507 * bfd-in2.h, libbfd.h: Rebuilt.
3508 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
3509 (sparc_reloc_map): Likewise.
3511 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
3513 * bfd-in2.h: Regenerate.
3514 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
3515 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
3516 (elf_howto_table): Add TLS relocs.
3517 (elf_s390_reloc_type_lookup): Likewise.
3518 (elf_s390_link_hash_entry): Add tls_type.
3519 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
3521 (elf_s390_link_hash_table): Add tls_ldm_got.
3522 (link_hash_newfunc): Initialize tls_type.
3523 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
3524 (elf_s390_copy_indirect_symbol): Copy tls_type information.
3525 (elf_s390_check_relocs): Support TLS relocs.
3526 (elf_s390_gc_sweep_hook): Likewise.
3527 (allocate_dynrelocs): Likewise.
3528 (elf_s390_size_dynamic_sections): Likewise.
3529 (elf_s390_relocate_section): Likewise.
3530 (elf_s390_finish_dynamic_symbol): Likewise.
3531 (bfd_elf32_mkobject): Define for TLS.
3532 * elf64-s390.c: Same changes as for elf32-s390.c.
3533 * libbfd.h: Regenerate.
3534 * reloc.c: Add s390 TLS relocations.
3536 2003-01-24 Charles Lepple <clepple@ghz.cc>
3538 * aclocal.m4: Fix name of --enable-install-libbfd switch.
3540 2003-01-23 Nick Clifton <nickc@redhat.com>
3543 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
3544 * archures.c (bfd_mach_sh2e): Added.
3545 * bfd-in2.h: Rebuilt.
3546 * cpu-sh.c (arch_info_struct): Added SH2e.
3547 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
3549 2003-01-23 Alan Modra <amodra@bigpond.net.au>
3551 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
3552 dynindx to an int. Rearrange for better packing.
3553 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
3554 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
3555 * elf32-sh64.h: New. Split out from include/elf/sh.h.
3556 (struct _sh64_elf_section_data): New struct.
3557 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
3558 * elf32-sh64-com.c: Include elf32-sh64.h.
3559 * elf32-sh64.c: Likewise.
3560 (sh64_elf_new_section_hook): New function.
3561 (bfd_elf32_new_section_hook): Define.
3562 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
3563 (sh64_bfd_elf_copy_private_section_data): Likewise.
3564 (sh64_elf_final_write_processing): Likewise.
3565 * elf32-sparc.c (struct elf32_sparc_section_data): New.
3566 (elf32_sparc_new_section_hook): New function.
3567 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3568 (sec_do_relax): Define.
3569 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
3570 (elf32_sparc_relocate_section): Likewise.
3571 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
3572 * elf64-mmix.c (struct _mmix_elf_section_data): New.
3573 (mmix_elf_section_data): Define. Use throughout file.
3574 (mmix_elf_new_section_hook): New function.
3575 (bfd_elf64_new_section_hook): Define.
3576 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
3577 (ppc64_elf_section_data): Define. Use throughout.
3578 (ppc64_elf_new_section_hook): New function.
3579 (bfd_elf64_new_section_hook): Define.
3580 * elf64-sparc.c (struct sparc64_elf_section_data): New.
3581 (sparc64_elf_new_section_hook): New function.
3582 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3583 (sec_do_relax): Define.
3584 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
3585 (sparc64_elf_relocate_section): Likewise.
3586 (bfd_elf64_new_section_hook): Define.
3587 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
3588 * elfxx-mips.c (struct _mips_elf_section_data): New.
3589 (mips_elf_section_data): Define. Use throughout.
3590 (_bfd_mips_elf_new_section_hook): New function.
3591 (mips_elf_create_got_section): Don't alloc used_by_bfd.
3592 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
3593 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
3594 * Makefile.am: Run "make dep-am".
3595 * Makefile.in: Regenerate.
3597 2003-01-21 Richard Henderson <rth@redhat.com>
3599 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
3600 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
3601 (elf64_alpha_adjust_dynamic_symbol): Set them.
3602 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
3603 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
3604 symbol index when relaxing LDM to TPREL.
3605 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
3606 relocs, even if the target isn't locally defined.
3607 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
3608 (elf64_alpha_relocate_section): Likewise. Force TP-relative
3609 relocs vs symndx 0 to the tp base.
3611 2003-01-21 Fabio Alemagna <falemagn@aros.org>
3613 * config.bfd: Handle i[3456]86-*-aros*.
3615 2003-01-21 Andreas Schwab <schwab@suse.de>
3617 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
3618 (struct ppc_elf_link_hash_entry): Define.
3619 (ppc_elf_hash_entry): New function.
3620 (struct ppc_elf_link_hash_table): Define.
3621 (ppc_elf_hash_table): New function.
3622 (ppc_elf_link_hash_newfunc): New function.
3623 (ppc_elf_link_hash_table_create): New function.
3624 (ppc_elf_copy_indirect_symbol): New function.
3625 (allocate_dynrelocs): New function.
3626 (readonly_dynrelocs): New function.
3627 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
3628 relocs and determine DT_TEXTREL.
3629 (ppc_elf_check_relocs): Don't do that here, just count the
3631 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
3633 (bfd_elf32_bfd_link_hash_table_create): Define.
3634 (elf_backend_copy_indirect_symbol): Define.
3636 2003-01-21 Richard Henderson <rth@redhat.com>
3638 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
3639 TPREL also get a reloc if shared. Remove SREL support.
3640 (elf64_alpha_emit_dynrel): New.
3641 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
3642 and GOTTPREL relocs to local symbols against the tp base.
3643 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
3645 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
3646 use count before clobbering r_type.
3647 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
3648 ordering would mean dataflow inspection is necessary.
3650 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
3652 * coffcode.h (coff_set_flags): Added get/set arch hooks.
3654 2003-01-20 Fabio Alemagna <falemagn@aros.org>
3656 * elf32-sh.c: Treat elfNN_bed like other macros defined in
3657 elfxx-target.h and #undef it before #define'ing it.
3658 * elf32-i386.c: Likewise.
3659 * elf32-sh64.c: Likewise.
3660 * elf64-alpha.c: Likewise.
3661 * elf64-sh64.c: Likewise.
3663 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3665 * bfd-in2.h: Regenerate.
3666 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
3667 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
3668 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
3669 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
3670 R_390_PLTOFF32 and R_390_PLTOFF64.
3671 (elf_s390_reloc_type_lookup): Likewise.
3672 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
3673 of GOTPLT references to a function.
3674 (link_hash_newfunc): Initialize gotplt_refcount.
3675 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
3676 and creation of the got section out of the main switch. Add support
3677 for the gotoff, gotplt and pltoff relocations.
3678 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
3680 (elf_s390_adjust_gotplt): New function.
3681 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
3683 (allocate_dynrelocs): Add comment.
3684 (elf_s390_relocate_section): Change r_type to unsigned. Add support
3685 for gotoff, gotplt and pltoff relocations.
3686 * elf64-s390.c: Same changes as for elf32-s390.c.
3687 * libbfd.h: Regenerate.
3688 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
3689 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
3690 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
3691 and BFD_RELOC_390_PLTOFF64.
3693 2003-01-18 Jakub Jelinek <jakub@redhat.com>
3695 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
3696 R_IA64_TPREL64[LM]SB against non-global symbol properly.
3698 2003-01-16 Jakub Jelinek <jakub@redhat.com>
3700 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
3701 self_dtpmod_done and self_dtpmod_offset.
3702 (allocate_global_data_got): Only use one got entry for all
3703 dtpmod relocs against local symbols.
3704 (allocate_dynrel_entries): Only need .rela.got entry for
3705 dtpmod against global symbol.
3706 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
3707 Reserve space in .rela.got for the local dtpmod entry.
3708 (set_got_entry): Initialize the common local dtpmod .got entry.
3709 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
3710 and R_IA_64_DTPREL64MSB.
3712 2003-01-16 Alan Modra <amodra@bigpond.net.au>
3714 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
3715 (R_PPC_*): Rename all occurrences to R_PPC64_*.
3716 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
3717 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
3718 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
3719 relative relocs, not with absolute ones.
3720 * Makefile.am: Run "make dep-am".
3721 * Makefile.in: Regenerate.
3722 * po/SRC-POTFILES.in: Regenerate.
3724 2003-01-15 Andreas Schwab <schwab@suse.de>
3726 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
3727 relocation against a non-allocated readonly section.
3729 2003-01-10 Alan Modra <amodra@bigpond.net.au>
3731 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
3732 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
3734 2002-01-08 Klee Dienes <kdienes@apple.com>
3736 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
3737 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
3738 * Makefile.in: Regenerate.
3740 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
3742 * elfn32-mips.c (prev_reloc_section): New.
3743 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
3744 (SET_RELOC_ADDEND): Parenthesize macro argument.
3746 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
3748 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
3749 adjust addil instructions if the symbol has no section.
3751 2003-01-07 DJ Delorie <dj@redhat.com>
3753 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
3756 2003-01-07 Andreas Schwab <schwab@suse.de>
3758 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
3759 PC relative relocations.
3760 (elf_m68k_discard_copies): Set it here instead.
3762 2002-01-02 Ben Elliston <bje@redhat.com>
3763 Jeff Johnston <jjohnstn@redhat.com>
3765 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
3766 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
3767 (BFD32_BACKENDS): Add elf32-iq2000.lo.
3768 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
3769 (cpu-iq2000.lo): New target.
3770 * Makefile.in: Regenerate.
3771 * config.bfd: Handle iq2000-*-elf.
3772 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
3773 (bfd_archures_list): Add bfd_iq2000_arch.
3774 * configure.in: Handle bfd_elf32_iq2000_vec.
3775 * configure: Regenerate.
3776 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
3777 and BFD_RELOC_IQ2000_UHI16.
3778 * targets.c (bfd_elf32_iq2000_vec): Declare.
3779 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
3780 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
3781 * cpu-iq2000.c: New file.
3782 * elf32-iq2000.c: Likewise.
3783 * libbfd.h: Regenerate.
3784 * bfd-in2.h: Likewise.
3786 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
3788 * elfxx-mips.c: Include libiberty.h.
3789 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
3790 (mips_set_isa_flags): New function, split out from...
3791 (_bfd_mips_elf_final_write_processing): ...here. Only call
3792 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
3793 (mips_mach_extensions): New array.
3794 (mips_32bit_flags_p): New function.
3795 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
3796 Use mips_32bit_flags_p to check if one binary is 32-bit and the
3797 other is 64-bit. When adopting IBFD's architecture, adopt the
3798 bfd_mach as well as the flags.
3800 2003-01-02 Nick Kelsey <nickk@ubicom.com>
3802 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
3803 fix internal errors, fix bad code generation, fix incorrect stabs
3804 information, and improve ability to eliminate redundant page
3805 instructions. Added code to ip2k_final_link_relocate to self-verify
3806 the linker relaxation. Fix formatting problems.
3808 2002-12-30 Chris Demetriou <cgd@broadcom.com>
3810 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
3811 * archures.c (bfd_mach_mipsisa32r2): New define.
3812 * bfd-in2.h: Regenerate.
3813 * cpu-mips.c (I_mipsisa32r2): New enum value.
3814 (arch_info_struct): Add entry for I_mipsisa32r2.
3815 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
3816 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
3817 (_bfd_mips_elf_final_write_processing): Add
3818 bfd_mach_mipsisa32r2 case.
3819 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
3820 binaries marked as using MIPS32 Release 2.
3822 2002-12-30 Dmitry Diky <diwil@mail.ru>
3824 * Makefile.am: Add msp430 target.
3825 * configure.in: Likewise.
3826 * Makefile.in: Regenerate.
3827 * configure: Regenerate.
3828 * archures.c: Add msp430 architecture vector.
3829 * config.bfd: Likewise.
3830 * reloc.c: Add msp430 relocs.
3831 * targets.c: Add msp320 target.
3832 * cpu-msp430.c: New file: msp430 cpu detection.
3833 * elf32-msp430.c: New file: msp430 reloc processing.
3834 * bfd-in2.h: Regenerate.
3835 * libbfd.h: Regenerate.
3837 2002-12-28 Jakub Jelinek <jakub@redhat.com>
3839 * elf.c (elf_sort_sections): Don't reorder .tbss.
3840 (assign_file_positions_for_segments): Only adjust off/voff
3841 for increased alignment in PT_LOAD or PT_NOTE segment,
3842 but adjust p_filesz for .tbss too. in PT_LOAD consider
3843 .tbss to have zero memory size.
3844 (copy_private_bfd_data) [SECTION_SIZE]: Define.
3845 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
3846 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
3847 into PT_TLS segment. Never put SHF_TLS sections in
3848 segments other than PT_TLS or PT_LOAD.
3850 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
3853 2002-12-23 DJ Delorie <dj@redhat.com>
3855 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
3857 2002-12-23 Alan Modra <amodra@bigpond.net.au>
3859 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
3861 2002-12-23 Nick Clifton <nickc@redhat.com>
3863 * archures.c (bfd_arch_get_compatible): Add third parameter
3864 'accept_unknowns'. Only accept unknown format BFDs if
3865 accept_unknowns is true, or if the format is "binary".
3866 * bfd-in2.h: Regenerate.
3868 2002-12-21 Nick Clifton <nickc@redhat.com>
3870 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
3871 that subtracted 8 from pc relative relocations.
3873 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
3875 * coff-h8300.c: Fix comment typos.
3876 * coffcode.h: Likewise.
3877 * cpu-cris.c: Likewise.
3878 * elf32-vax.c: Likewise.
3879 * genlink.h: Likewise.
3880 * linker.c: Likewise.
3882 * tekhex.c: Likewise.
3883 * vms-misc.c: Likewise.
3885 2002-12-20 DJ Delorie <dj@redhat.com>
3887 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
3888 * libbfd.h: Regenerate.
3889 * bfd-in2.h: Regenerate.
3890 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
3891 (xstormy16_reloc_map): Add R_XSTORMY16_12.
3893 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3895 * doc/bfdint.texi: Fix typos.
3897 2002-12-20 Paul Eggert <eggert@twinsun.com>
3899 Port to POSIX 1003.1-2001.
3900 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
3901 * configure.in (build-warnings): Likewise.
3902 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
3903 * aclocal.m4: Regenerate.
3904 * config.in: Regenerate.
3905 * configure: Regenerate.
3907 2002-12-19 Alan Modra <amodra@bigpond.net.au>
3909 * coff-h8300.c: Include libiberty.h.
3910 (h8300_reloc16_extra_cases): Check the hash table creator before
3911 referencing h8300 specific fields. Stash the hash table pointer
3912 in a local var. Comment typo fixes.
3913 (h8300_bfd_link_add_symbols): Likewise.
3915 * reloc.c (struct reloc_howto_struct): Revise src_mask and
3917 * bfd-in2.h: Regenerate.
3919 2002-12-18 Alan Modra <amodra@bigpond.net.au>
3921 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
3922 code a little. Comment on dynamic relocs against section symbols.
3924 2002-12-17 Roger Sayle <roger@eyesopen.com>
3926 * configure.host (ia64-*-hpux*): Support 64 bit targets using
3927 the HP compiler's "long long".
3929 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
3931 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
3932 and R_XSTORMY16_HI16) howto entries.
3933 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
3934 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
3935 determine the start of the second reloc table.
3937 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
3939 * ecofflink.c: Fix the reading of the debugging information
3940 of Tru64/Alpha binaries that are produced by recent Compaq
3942 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
3944 (lookup_line): Because of the strange information sometimes
3945 generated by Compaq's recent compilers, change how the FDR
3946 table is searched so that PDRs (procedure descriptors) are
3947 correctly found. Note that this change is really more of a hack;
3948 however, I have included extensive documentation as to why
3949 this is the best solution short of an extensive rewrite or
3951 (fdrtab_lookup): Add comments to explain the algorithm.
3953 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3955 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
3956 initializers to match struct declaration.
3958 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3960 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
3961 * elf.c (get_program_header_size): Likewise.
3962 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
3963 (m32r_elf_generic_reloc): Likewise.
3964 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
3965 * elflink.h (elf_bfd_discard_info): Likewise.
3967 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3969 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
3970 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
3971 DT_RELSZ adjustment, not output section. Avoid writing tags when
3972 unchanged. Don't assume linker script is sane, adjust DT_REL too.
3973 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
3974 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
3975 DT_RELASZ adjustment, not output section. Avoid writing tags when
3976 unchanged. Adjust DT_RELA.
3977 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
3978 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
3980 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3982 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
3985 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3987 * elfxx-mips.c (struct mips_got_entry): New.
3988 (struct mips_got_info): Added got_entries field.
3989 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
3990 (mips_elf_local_got_index, mips_elf_got_page,
3991 mips_elf_got16_entry): Re-implement in terms of new...
3992 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
3994 (mips_elf_highest): Warning clean-up.
3995 (mips_elf_create_got_section): Initialize got_entries.
3996 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
3998 (_bfd_mips_elf_size_dynamic_sections): Do not account for
3999 GOT_PAGE entries, since we now reuse GOT16 entries.
4001 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4003 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4004 read-only section that lies after .text and before .data to be
4005 written into the output file and included in a_text.
4006 (translate_to_native_sym_flags): If an otherwise unrepresentable
4007 section was merged with .text, convert its symbols to N_TEXT
4009 * libaout.h (aout_section_merge_with_text_p): New macro.
4011 2002-12-08 Alan Modra <amodra@bigpond.net.au>
4013 * bfd-in.h: Comment typo fix. Formatting.
4014 * bfd-in2.h: Regenerate.
4015 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4016 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4017 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4019 2002-12-05 Richard Henderson <rth@redhat.com>
4021 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4022 Only send PCREL21B though the plt. Fix installed reloc type.
4023 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4024 against PCREL22 or PCREL64I; clean up error messages for
4027 2002-12-04 Kevin Buettner <kevinb@redhat.com>
4029 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4031 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4033 2002-12-04 David Mosberger <davidm@hpl.hp.com>
4035 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4037 2002-12-04 H.J. Lu <hjl@gnu.org>
4039 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4040 BFD address when constructing local name.
4042 2002-12-04 Andreas Schwab <schwab@suse.de>
4044 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4046 (elf_m68k_link_hash_table_create): Initialize it.
4047 (elf_m68k_check_relocs): Handle symbols that are forced to be
4048 local due to visibility changes.
4049 (elf_m68k_adjust_dynamic_symbol): Likewise.
4050 (elf_m68k_size_dynamic_sections): Likewise.
4051 (elf_m68k_discard_copies): Likewise.
4052 (elf_m68k_relocate_section): Likewise.
4054 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4056 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4058 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4060 * srec.c (srec_write_symbols): Restore '$' prefix to address
4061 accidentally removed in 2002-04-04 change.
4062 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4064 2002-12-03 Nick Clifton <nickc@redhat.com>
4066 * elf32-ppc.c (apuinfo_list_init): New function.
4067 (apuinfo_list_add): New function: Add a value to the list.
4068 (apuinfo_list_length): New function: Return the number of
4070 (apuinfo_list_element): New function: Return a value on the
4072 (apuinfo_list_finish): New function: Free the resources used
4074 (ppc_elf_begin_write_processing): New function. Scan the
4075 input bfds for apuinfo sections.
4076 (ppc_elf_write_section): New function: Delay the creation of
4077 the contents of an apuinfo section in an output bfd.
4078 (ppc_elf_final_write_processing): New function. Create the
4079 contents of an apuinfo section in an output bfd.
4080 (elf_backend_begin_write_processing): Define.
4081 (elf_backend_final_write_processing): Define.
4082 (elf_backend_write_section): Define.
4084 2002-12-03 Richard Henderson <rth@redhat.com>
4086 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4088 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4090 Fix PR savannah/1417:
4091 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4092 branch if it goes to the start of the deleted region.
4094 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4096 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4097 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4098 bfd_mach_m6812s): Declare.
4100 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4101 (_bfd_m68hc12_elf_set_private_flags): Call it.
4102 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4103 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4104 report microcontroller incompatibilities (HC12 vs HCS12).
4105 (elf_backend_object_p): Update.
4107 2002-11-30 Alan Modra <amodra@bigpond.net.au>
4109 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4110 (enum bfd_boolean, boolean): Delete.
4111 (bfd_boolean): Typedef to an int.
4112 (FALSE, TRUE): Define.
4113 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4114 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4115 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4116 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4117 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4118 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4119 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4120 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4121 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4122 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4123 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4124 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4125 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4126 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4127 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4128 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4129 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4130 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4131 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4132 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4133 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4134 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4135 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4136 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4137 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4138 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4139 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4140 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4141 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4142 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4143 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4144 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4145 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4146 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4147 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4148 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4149 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4150 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4151 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4152 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4153 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4154 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4155 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4156 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4157 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4158 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4159 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4160 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
4161 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
4162 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4163 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4164 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
4165 of bfd_boolean vars with TRUE/FALSE. Formatting.
4166 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4168 2002-11-28 Alan Modra <amodra@bigpond.net.au>
4170 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4171 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
4172 with Elf_Internal_Rela.
4173 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4174 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4175 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4176 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4177 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4178 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4179 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4180 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4181 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4182 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4183 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4184 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
4186 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4187 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4188 Remove INLINE keyword.
4189 (elf_swap_reloc_in): Likewise. Also clear r_addend.
4190 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4192 (elf_write_relocs): Consolidate REL and RELA code.
4193 (elf_slurp_reloc_table_from_section): Simplify REL code.
4194 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4195 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4196 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4198 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
4199 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4200 (elf_link_output_relocs): Likewise.
4201 (elf_reloc_link_order): Likewise.
4202 (elf_finish_pointer_linker_section): Likewise.
4203 (struct elf_link_sort_rela): Remove union.
4204 (elf_link_sort_cmp1): Update to suit.
4205 (elf_link_sort_cmp2): Here too.
4206 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
4207 over-allocation for int_rels_per_ext_rel != 1 case.
4208 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4209 * elf32-i386.c: Likewise.
4210 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4211 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4212 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4213 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4214 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4215 elf64-sparc.c, elf64-x86-64.c: Likewise.
4216 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4217 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4218 bfd_elf32_swap_reloc_in.
4220 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4221 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4222 (mips_elf64_swap_reloc_in): Zero r_addend.
4223 (mips_elf64_be_swap_reloc_in): Likewise.
4224 (mips_elf64_slurp_one_reloc_table): Simplify.
4226 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4227 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4228 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4230 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4232 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
4233 unresolved debugging relocs in dynamic applications.
4234 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4236 2002-11-26 Alan Modra <amodra@bigpond.net.au>
4238 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4239 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4240 on a relocatable link. Comment typos.
4241 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4242 in the order they are declared. Clear elf_hash_value too.
4243 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
4244 eh_info and tls_segment.
4245 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4246 sorted when discarding relocs by turning them into R_*_NONE.
4248 * libbfd.c (warn_deprecated): Comment spelling.
4249 * po/SRC-POTFILES.in: Regenerate.
4251 2002-11-21 Richard Henderson <rth@redhat.com>
4253 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4254 arch's st_other bits when merging visibilities.
4255 (elf_link_output_extsym): Tidy clearing of visibility field.
4257 2002-11-21 Alan Modra <amodra@bigpond.net.au>
4259 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4260 (SWAP_OUT_RELOC_OFFSET): Define.
4262 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
4264 * elf.c (_bfd_elf_link_hash_table_init): Make sure
4265 can_refcount is properly extended to the type of
4268 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
4270 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
4271 (_bfd_mips_elf_relocate_section): Use it.
4273 * elfxx-mips.c (MNAME): New macro.
4274 (_bfd_mips_elf_check_relocs): Use it.
4275 (_bfd_mips_elf_discard_info): Likewise.
4276 (_bfd_mips_elf_final_link): Likewise.
4278 2002-11-19 Alan Modra <amodra@bigpond.net.au>
4280 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
4281 rel_hdr.sh_size too.
4283 2002-11-18 Klee Dienes <kdienes@apple.com>
4285 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
4286 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4287 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4288 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4289 Add dependencies for bfdwin.c, bfdio.c.
4290 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4291 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4292 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4293 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4294 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
4295 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4296 bfd_get_size (moved from libbfd.c and bfd.c).
4297 * bfdwin.c New file. Contains _bfd_window_internal,
4298 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4299 libbfd.c and bfd.c).
4300 * po/SRC-POTFILES.in: Regenerate.
4301 * po/bfd.pot: Regenerate.
4302 * libbfd.h: Regenerate.
4303 * bfd-in2.h: Regenerate.
4304 * aclocal.m4: Regenerate.
4305 * Makefile.in: Regenerate.
4306 * configure: Regenerate.
4308 2002-11-18 Klee Dienes <kdienes@apple.com>
4310 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4312 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
4314 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4315 jsr after a short jump.
4316 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4318 2002-11-15 Klee Dienes <kdienes@apple.com>
4320 * pef.c (bfd_pef_convert_architecture): Move declaration of
4321 ARCH_POWERPC and ARCH_M68K to the start of the function.
4323 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
4325 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4327 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
4329 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
4330 For bpo_gregs_section->contents, allocate _raw_size, not
4333 2002-11-13 Klee Dienes <kdienes@apple.com>
4335 * config.bfd: Add entries for powerpc-*-darwin and cousins.
4337 2002-11-13 H.J. Lu <hjl@gnu.org>
4339 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
4341 2002-11-13 Klee Dienes <kdienes@apple.com>
4342 Alan Modra <amodra@bigpond.net.au>
4344 * bfd.c (struct bfd_preserve): New.
4345 (bfd_preserve_save): New function.
4346 (bfd_preserve_restore): Ditto.
4347 (bfd_preserve_finish): Ditto.
4348 * bfd-in2.h: Regenerate.
4349 * mach-o.c: Formatting.
4350 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4351 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4352 (bfd_mach_o_core_p): Ditto.
4353 (bfd_mach_o_scan): Pass in mdata.
4354 * mach-o.h (bfd_mach_o_scan): Update prototype.
4355 * pef.c: Formatting.
4356 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4357 (bfd_pef_xlib_object_p): Ditto.
4358 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
4359 * pef.h (bfd_pef_scan): Update prototype.
4360 * xsym.c: Formatting, K&R fixes.
4361 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4362 (bfd_sym_scan): New function split out from bfd_sym_object_p.
4363 * xsym.h (bfd_sym_scan): Declare.
4364 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
4365 * elfcore.h (elf_core_file_p): Likewise.
4366 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4368 2002-11-12 Nick Clifton <nickc@redhat.com>
4370 * po/da.po: Updated Danish translation.
4372 2002-11-12 Alan Modra <amodra@bigpond.net.au>
4374 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4375 relocatable link too.
4376 (elf_link_input_bfd): When emitting relocs, adjust offsets for
4377 eh_frame and stab sections. Zap deleted relocs.
4378 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4379 (elf_bfd_discard_info): Run for relocatable link too.
4380 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
4382 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4383 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4385 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4386 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4387 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4388 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4389 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4390 (struct elf_link_hash_table): Add eh_info.
4391 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4392 (_bfd_elf_discard_section_eh_frame): Update prototype.
4393 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4394 (_bfd_elf_write_section_eh_frame): Likewise.
4395 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4396 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4397 param. Get "hdr_info" from link hash table.
4398 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
4399 header section from link hash table. Save header section to elf_tdata.
4400 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
4401 header section from link hash table. Don't alloc hdr_info. Clear
4402 hdr_sec instead of setting "strip".
4403 (_bfd_elf_eh_frame_section_offset): Formatting.
4404 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4405 Get header section from link hash table.
4406 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4407 Get header section from link hash table.
4408 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4409 (get_program_header_size): Likewise.
4410 (_bfd_elf_section_offset): Formatting.
4411 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4412 section pointer in link hash table.
4413 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4414 and _bfd_elf_write_section_eh_frame calls. Update comment about
4416 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4417 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
4419 * po/SRC-POTFILES.in: Regenerate.
4421 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4422 relocs for discarded FDEs. Remove dead code.
4423 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4424 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4425 Tidy conditions under which stabs are edited. Formatting.
4426 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4427 from discarded relocs.
4428 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4429 section adjustments after testing magic values.
4431 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
4433 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4434 references to large plt symbols.
4436 2002-11-12 Klee Dienes <kdienes@apple.com>
4438 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
4439 looking for an unused section name.
4441 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
4443 * coff-h8300.c: Fix formatting.
4444 * elf32-h8300.c: Likewise.
4445 * reloc16.c: Likewise.
4447 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
4449 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
4450 section when dynamic section unused; _bfd_strip_section_from_output
4453 2002-11-08 Alan Modra <amodra@bigpond.net.au>
4455 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
4458 * dwarf2.c: Revert last change.
4460 2002-11-07 Michal Ludvig <mludvig@suse.cz>
4462 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
4463 _bfd_dwarf2_find_nearest_line): Use
4464 bfd_simple_get_relocated_section_contents() instead of
4465 bfd_get_section_contents().
4466 * reloc.c (bfd_perform_relocation): Add sanity check.
4467 * simple.c (simple_get_relocated_section_contents): If the section
4468 does not have any relocs associated with it, just return the
4469 unadjusted contents.
4471 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
4473 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
4474 case R_CRIS_32_GOT>: Correct test for filling in constant .got
4475 contents, enabling for a non-DSO, for symbols defined in the
4476 program with --export-dynamic.
4478 2002-11-07 Alan Modra <amodra@bigpond.net.au>
4480 * elf64-ppc.c: Comment typo fixes.
4481 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
4483 2002-11-07 Nick Clifton <nickc@redhat.com>
4485 * po/da.po: Updated Danish translation.
4487 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
4489 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4490 exactly three internal relocs per external reloc. Set reloc_count
4491 to the external reloc count.
4493 2002-11-06 Klee Dienes <kdienes@apple.com>
4495 * coff-stgo32.c (stub_bytes): Mark as const.
4496 Fix comment formatting.
4498 2002-11-06 Klee Dienes <kdienes@apple.com>
4500 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
4502 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
4503 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
4504 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
4505 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
4506 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
4508 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
4509 * Makefile.in: Regenerate.
4510 * doc/Makefile.in: Regenerate.
4511 * bfd-in2.h: Regenerate.
4512 * xsym.c: New file. Contains support for the Apple/Metrowerks
4513 xSYM debugging format.
4515 * pef.c: New file. Contains support for the Apple Code Fragment
4516 Manager Preferred Executable Format
4518 * pef-traceback.h: New file. Contains support for parsing PowerPC
4519 traceback tables as used by PEF executables (and perhaps other
4521 * mach-o.c: New file. Contains support for the Mach-O object file
4523 * mach-o.h: New file.
4524 * mach-o-target.c: New file. Declares the mach-o targets
4525 themselves. Included three times by mach-o.c; each time with a
4526 different set of macros set.
4528 2002-11-06 Graeme Peterson <gp@qnx.com>
4530 * Makefile.am: Remove entries for elf32-qnx.[ch].
4531 * Makefile.in: Regenerate.
4532 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
4533 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
4534 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4535 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
4536 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
4537 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
4538 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4539 * configure: Regenerate.
4540 * elf32-qnx.c: Remove.
4541 * elf32-qnx.h: Remove.
4542 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
4543 is_contained_by_filepos, and copy_private_bfd_data_p.
4544 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
4545 is_contained_by_filepos, and copy_private_bfd_data_p.
4546 * elf32-i386.c: Remove QNX extended bfd support.
4547 * elf32-ppc.c: Remove QNX extended bfd support.
4548 * elf32-sh.c: Remove QNX extended bfd support.
4549 * elfarm-nabi.c: Remove QNX extended bfd support.
4550 * targets.c: Remove qnx vectors.
4551 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
4552 (elf_backend_is_contained_by_filepos): Remove.
4553 (elf_backend_copy_private_bfd_data_p): Remove.
4554 * po/SRC-POTFILES.in: Regenerate.
4556 2002-11-06 David O'Brien <obrien@FreeBSD.org>
4557 Alan Modra <amodra@bigpond.net.au>
4559 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
4560 dynamic relocs against section symbols for the output section vma.
4562 2002-11-05 Alan Modra <amodra@bigpond.net.au>
4564 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
4565 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
4567 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4568 Alan Modra <amodra@bigpond.net.au>
4570 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
4571 vectors in target_selvecs.
4572 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
4574 (sh-*-netbsdelf*): Likewise.
4575 * configure.in (assocvecs): New variable. Handle assocvecs like
4577 * configure: Regenerate.
4578 * format.c (bfd_check_format_matches): Store bfd_target pointers
4579 in matching_vector instead of target names. Select first target
4580 from bfd_associated_vector that matches a list of ambiguous targets.
4581 * targets.c (_bfd_associated_vector): New array.
4582 (bfd_associated_vector): New variable.
4583 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4584 * libbfd-in.h (bfd_associated_vector): Declare.
4585 * libbfd.h: Regenerate.
4587 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
4589 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4590 non-NULL before dereferencing.
4592 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4594 * vms.c (vms_object_p): Restore the start address when returning
4597 2002-11-04 Alan Modra <amodra@bigpond.net.au>
4598 Hans-Peter Nilsson <hp@axis.com>
4600 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
4601 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
4602 Set up a larger symshndxbuf, and write it out. Free it on
4603 exit rather than freeing symbuf twice. Correct section index
4604 on output section symbol loop.
4605 (elf_link_output_sym): Accumulate symbol extension section
4606 indices, reallocating symshndxbuf rather than writing it out.
4607 (elf_link_flush_output_syms): Don't flush symshndxbuf.
4608 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
4609 Use bfd_zalloc to clear i_shdrp[0] too.
4611 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
4613 * elf32-sh64-com.c (sh64_address_in_cranges): Use
4614 _raw_size of cranges section if _cooked_size not yet set.
4616 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
4618 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
4619 for bfd_elf32_swap_symbol_out.
4621 2002-10-31 David O'Brien <obrien@FreeBSD.org>
4623 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
4624 signed and unsigned in comparison.
4626 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
4628 * coffcode.h: Remove extraneous '\'.
4630 2002-10-28 H.J. Lu <hjl@gnu.org>
4632 * Makefile.am (targets.lo): Depend on Makefile instead of
4634 (archures.lo): Likewise.
4635 * Makefile.in: Regenerated.
4637 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
4639 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
4640 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
4643 2002-10-25 Jim Wilson <wilson@redhat.com>
4645 * elf64-sh64.c (sh_elf64_relocate_section): Call
4646 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
4647 of SHF_MERGE section.
4649 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
4651 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
4653 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
4655 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4656 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4658 (NAME(aout,final_link)): Cast enum used in assignment.
4659 (aout_link_write_symbols): Cast enums in comparisons, int values to
4660 boolean, enums in assignments to int.
4661 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
4662 (aout_link_input_section_ext): Likewise. Cast enums used in
4663 comparisons with unsigned ints.
4664 (aout_link_reloc_link_order): Cast enum to int in assignment.
4665 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
4667 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
4669 * bfd-in2.h (bfd_set_section_vma): Likewise.
4670 * bfd.c (bfd_record_phdr): Cast enums in assignments.
4671 * binary.c (bfd_alloc): Cast enum to long.
4672 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
4673 * dwarf2.c (read_abbrevs): Add casts to enum types.
4674 (read_attribute_value): Likewise.
4675 (arange_add): Cast result of bfd_zalloc call.
4676 (comp_unit_contains_address): Return true and false.
4677 (comp_unit_find_nearest_line): Cast return to boolean.
4678 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
4679 * gen-aout.c: define macro '_' if not defined.
4680 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
4681 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
4682 (bfd_write_bigendian_4byte_int): Cast return to boolean.
4683 (bfd_seek): Cast bfd_realloc to bfd_byte *.
4684 (bfd_generic_is_local_label_name): Cast return to boolean.
4685 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
4686 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
4687 struct bfd_hash_entry *.
4688 (_bfd_generic_link_hash_newfunc): likewise.
4689 (_bfd_generic_final_link): Cast enum to unsigned int.
4690 * merge.c (sec_merge_emit): Cast return to boolean.
4691 (merge_strings): Add casts to const unsigned char *.
4692 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
4693 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
4694 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
4695 to struct bfd_hash_entry *.
4696 (bfd_set_section_content): Add cast to PTR in comparison.
4697 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
4698 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
4699 simple_dummy_unattached_reloc,
4700 bfd_simple_get_relocated_section_contents): Add K&R declarations and
4701 function definitions.
4702 * srec.c (S3Forced): Initialize to false.
4703 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
4704 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
4705 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
4706 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
4707 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
4710 2002-10-23 Jakub Jelinek <jakub@redhat.com>
4712 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
4713 relocs into shared lib non-allocated reloc sections.
4715 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4717 * dwarf2.c (add_line_info): Ensure that the line_info_table is
4718 sorted even when given an out-of-order line sequence.
4719 (lookup_address_in_line_info_table): When an exact VMA match is
4720 not found, return line information with the closest VMA.
4722 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
4724 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
4725 HPUX 11.00 patch PHSS_26559.
4727 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4729 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
4730 the options section into a separate section unless IRIX 6
4731 compatibility is enabled.
4733 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4735 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
4737 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
4738 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
4740 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
4741 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
4743 2002-10-21 Graeme Peterson <gp@qnx.com>
4745 * targets.c (_bfd_target_vector): Add missing qnx vectors.
4747 2002-10-21 Alan Modra <amodra@bigpond.net.au>
4749 * targets.c (bfd_target_list): Don't return the default target twice.
4751 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
4753 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
4754 perror with bfd_perror.
4756 2002-10-19 H.J. Lu <hjl@gnu.org>
4758 * elflink.h (elf_link_add_object_symbols): Correctly handle
4759 DT_RPATH and DT_RUNPATH.
4761 2002-10-19 Mark Kettenis <kettenis@gnu.org>
4763 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
4765 2002-10-17 Denis Chertykov <denisc@overta.ru>
4767 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
4770 2002-10-17 Alan Modra <amodra@bigpond.net.au>
4772 * elfxx-target.h (USE_REL): Don't define as 1.
4773 * elf32-arm.h (USE_REL): Provide a default define of 0.
4774 Use #if rather than #ifdef when testing USE_REL.
4775 * elf32-m32r.c: Likewise.
4777 * elf32-arc.c (USE_REL): Define as 1.
4778 * elf32-d10v.c (USE_REL): Likewise.
4779 * elf32-m32r.c (USE_REL): Likewise.
4780 * elf32-m68hc11.c (USE_REL): Likewise.
4781 * elf32-m68hc12.c (USE_REL): Likewise.
4782 * elf32-or32.c (USE_REL): Likewise.
4783 * elfarm-nabi.c (USE_REL): Likewise.
4785 2002-10-16 Jakub Jelinek <jakub@redhat.com>
4787 * config.bfd (s390-*-linux*): Add targ64_selvecs.
4788 (s390x-*-linux*): Add targ_selvecs.
4790 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4792 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
4793 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
4794 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
4795 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
4796 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
4797 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
4798 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
4799 (SOURCE_HFILES): Add elf32-qnx.h.
4800 (BUILD_HFILES): Add bfdver.h.
4802 * Makefile.in: Regenerate.
4803 * configure.in Update bfd vector dependencies.
4804 * configure: Regenerate.
4805 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
4806 * elf32-i386qnx.c: Likewise.
4807 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
4808 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
4809 * elf32-sh-lin.c: Likewise.
4810 * elf32-shqnx.c: Likewise.
4811 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
4812 * elf32-sh64-nbsd.c: Likewise.
4813 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
4814 * elf64-sh64-nbsd.c: Likewise.
4815 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
4816 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
4817 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
4818 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
4819 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
4820 (elf_backend_is_contained_by_filepos): Likewise.
4821 (elf_backend_copy_private_bfd_data_p): Likewise.
4822 Globalize and move functions to..
4823 * elf32-qnx.c: ..here. New file.
4824 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
4825 emit target vectors when INCLUDE_SHMEDIA.
4826 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
4828 * elf64-sh64.c: Remove ELF_ARCH test.
4829 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
4830 * po/BLD-POTFILES.in: Regenerate.
4831 * po/SRC-POTFILES.in: Regenerate.
4833 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4835 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
4836 loaded with --just-symbols.
4838 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
4839 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4840 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4841 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4843 2002-10-15 Richard Henderson <rth@redhat.com>
4845 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
4846 (BFD64_BACKENDS_CFILES): Likewise.
4847 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
4848 * elf64-alpha-fbsd.c: Remove file, move code ...
4849 * elf64-alpha.c: ... here.
4850 * Makefile.in, configure: Rebuild.
4852 2002-10-14 Richard Henderson <rth@redhat.com>
4854 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
4857 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
4859 * elf32-sh.c (elf_sh_link_hash_entry): Replace
4860 datalabel_got_offset with union of datalabel_got
4861 offset and refcount.
4862 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
4863 (allocate_dynrelocs): Delete unnecessary code for
4864 STT_DATALABEL type. Create entry in got for
4865 datalabel version of symbol if datalabel_got.refcount > 0.
4866 (sh_elf_relocate_section): Use datalabel_got union.
4867 (sh_elf_gc_sweep_hook): Pull common code to initialize
4868 h and eh out of switch statement. Declare seen_stt_datalabel.
4869 Initialize it. Decrement datalabel_got.refcount for
4870 got relocs when seen_stt_datalabel is true.
4871 Decrement local_got_refcounts entry for datalabel got relocs
4873 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
4874 (sh_elf_check_relocs): Declare seen_stt_datalabel.
4875 Initialize it. When seen_stt_datalabel is true, increment
4876 datalabel_got refcount rather than got.refcount.
4877 (sh_elf_finish_dynamic_symbol): Create relocs to
4878 initialize got entry for datalabel version of symbol.
4880 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4882 * Makefile.am: Run "make dep-am".
4883 (BFD_H_FILES): Remove version.h.
4884 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
4885 * version.h: ..to here.
4886 * configure.in (bfd_version_date): Remove.
4887 (AC_OUTPUT): Make bfdver.h from version.h.
4888 * bfd.c: #include "bfdver.h".
4889 * vms-hdr.c: Likewise.
4890 * Makefile.in: Regenerate.
4891 * bfd-in2.h: Regenerate.
4892 * configure: Regenerate.
4893 * po/SRC-POTFILES.in: Regenerate.
4895 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4897 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
4898 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
4899 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
4900 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
4901 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
4902 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
4903 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
4904 bfd_mach_ip2022, bfd_mach_ip2022ext,
4905 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
4906 * bfd-in2.h: Regenerate.
4908 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4910 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
4911 endian vector to targ_selvecs.
4913 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
4915 * elfxx-mips.c (mips_elf_calculate_relocation): Take
4916 save_addend argument. Don't apply the 32-bit mask to a
4917 GPREL32 value if it's to be used in another relocation. Don't
4918 use forced-check computation of local_p to decide whether to
4919 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
4920 of the addend of a non-in-place GPREL16 relocation.
4921 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
4922 mips_elf_calculate_relocation().
4924 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4926 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
4927 with symbols in other sections if we relaxed something; the sections
4928 output offsets must be re-computed before.
4930 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4932 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
4933 handling to use Elf_Internal_Sym.
4934 (m68hc11_elf_relax_delete_bytes): Likewise.
4936 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4938 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
4939 sh_elf_object_p, dtpoff_base): New functions.
4940 (sh_elf_howto_table): Add TLS relocs.
4941 (sh_reloc_map): Likewise.
4942 (sh_elf_info_to_howto): Support TLS relocs.
4943 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
4944 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
4946 (sh_elf_obj_tdata): New.
4947 (elf_sh_link_hash_table): Add tls_ldm_got.
4948 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
4949 (allocate_dynrelocs): Support TLS relocs.
4950 (sh_elf_size_dynamic_sections): Likewise.
4951 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
4952 .rela.got section when found already. Return false after printing
4953 error about unresolvable relocation.
4954 (sh_elf_gc_sweep_hook): Support TLS relocs.
4955 (sh_elf_check_relocs): Likewise.
4956 (sh_elf_finish_dynamic_symbol): Likewise.
4957 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
4958 * reloc.c: Add SH TLS relocs.
4959 * bfd-in2.h, libbfd.h: Regenerate.
4961 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4963 * Makefile.in: Regenerated.
4965 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4967 * Makefile.am: Run dep-am.
4968 (BFD_H_DEP): Add simple.c and linker.c.
4969 (BFD32_LIBS): Add simple.lo.
4970 (BFD32_LIBS_CFILES): Add simple.c.
4971 * Makefile.in: Regenerated.
4972 * bfd-in2.h: Regenerated.
4973 * simple.c: New file.
4975 2002-10-11 Alan Modra <amodra@bigpond.net.au>
4977 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
4978 (record_thumb_to_arm_glue): Likewise.
4979 * ecoff.c (ecoff_link_add_externals): Likewise.
4980 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
4981 (record_thumb_to_arm_glue): Likewise.
4982 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
4983 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
4984 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4985 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
4986 * elf64-ppc.c (func_desc_adjust): Likewise.
4987 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4988 (sh64_elf64_create_dynamic_sections): Likewise.
4989 * elflink.c (_bfd_elf_create_got_section): Likewise.
4990 (_bfd_elf_create_dynamic_sections): Likewise.
4991 (_bfd_elf_create_linker_section): Likewise.
4992 * elflink.h (elf_add_default_symbol): Likewise.
4993 (elf_link_create_dynamic_sections): Likewise.
4994 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4995 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
4996 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
4997 (_bfd_mips_elf_add_symbol_hook): Likewise.
4998 (_bfd_mips_elf_create_dynamic_sections): Likewise.
4999 * linker.c (generic_link_add_symbol_list): Likewise.
5000 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5002 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5004 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
5005 completely removed. Correct local sym adjustment.
5007 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5009 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5010 Correct mistake in calculation of address of .got.
5011 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5012 elf_sh64_pic_plt_entry_le): Likewise.
5014 2002-10-09 Richard Shann <richard.shann@superh.com>
5015 Stephen Clarke <stephen.clarke@superh.com>
5017 * Makefile.am: Add entries for elf32-sh64-lin.c and
5018 elf64-sh64-lin.c. Regenerate.
5019 * Makefile.in: Regenerate.
5020 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
5021 to use sh64 vectors rather than sh vectors.
5022 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5023 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5024 * configure: Regenerate.
5025 * elf32-sh64-lin.c: New file.
5026 * elf64-sh64-lin.c: New file.
5027 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5028 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5030 2002-10-08 H.J. Lu <hjl@gnu.org>
5032 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5033 IE->LE transition for R_386_TLS_IE.
5035 2002-10-08 Alan Modra <amodra@bigpond.net.au>
5037 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5039 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
5041 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5044 2002-10-07 Alan Modra <amodra@bigpond.net.au>
5046 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5049 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5051 2002-10-06 Alan Modra <amodra@bigpond.net.au>
5053 * opncls.c: Formatting.
5054 (_bfd_new_bfd): Use a smaller section hash table.
5056 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
5058 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5059 of the other two relocations packed with a REL32 to NONE.
5061 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5063 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5064 (sh_elf_link_hash_newfunc): Initialize it.
5065 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5066 to got.refcount for symbols that are forced local or when
5067 we have direct got refs.
5068 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5069 to correctly adjust got.refcount and plt.refcount.
5070 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5071 (sh_elf_check_relocs): Increment gotplt_refcount.
5073 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5075 * elf32-i386.c (elf_i386_relocate_section): Fix
5076 movl foo@indntpoff, %eax IE->LE transition.
5078 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5080 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5081 sequence and its transitions.
5083 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5085 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5086 to st_value + addend in non-code sections.
5087 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5088 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5090 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
5091 Ken Raeburn <raeburn@cygnus.com>
5092 Aldy Hernandez <aldyh@redhat.com>
5093 Eric Christopher <echristo@redhat.com>
5094 Richard Sandiford <rsandifo@redhat.com>
5096 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5097 (bfd_mach_mips5500): New.
5098 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5099 (arch_info_struct): Add corresponding entries here.
5100 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5101 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5102 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5103 bfd_mach_mips5400 and bfd_mach_mips5500.
5104 (_bfd_mips_elf_mach_extends_p): New function.
5105 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5106 the EF_MIPS_MACH flags.
5107 * bfd-in2.h: Regenerate.
5109 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5111 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5114 2002-09-28 Alan Modra <amodra@bigpond.net.au>
5116 * elf.c (map_sections_to_segments): Correct test for start of
5117 writable section in the same page as end of read-only section.
5119 2002-09-27 Matt Thomas <matt@3am-software.com>
5121 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5122 local_got_refcounts usage. Remove allocation of got slot.
5123 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5124 Remove de-allocation of got slot.
5125 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5126 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5127 sections to be GC'ed.
5128 (elf_vax_instantiate_got_entries): New function.
5129 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5130 tests that are now handled by elf_vax_instantiate_got_entries.
5131 Assert GOT entry falls within .got section size. Remove redundant
5132 comparisions. Fix comments.
5134 2002-09-27 Jakub Jelinek <jakub@redhat.com>
5136 * reloc.c: Add x86-64 TLS relocs.
5137 * bfd-in2.h, libbfd.h: Rebuilt.
5138 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5139 relocs. Add TLS relocs.
5140 (x86_64_reloc_map): Add TLS relocs.
5141 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5142 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5143 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5144 (elf64_x86_64_hash_entry): Define.
5145 (struct elf64_x86_64_obj_tdata): New.
5146 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5147 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5148 (link_hash_newfunc): Initialize tls_type.
5149 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5150 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5151 (elf64_x86_64_mkobject): New.
5152 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5153 (elf64_x86_64_tls_transition): New.
5154 (elf64_x86_64_check_relocs): Add r_type variable and use it.
5156 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5157 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5158 (elf64_x86_64_size_dynamic_sections): Likewise.
5159 (dtpoff_base, tpoff): New.
5160 (elf64_x86_64_relocate_section): Handle TLS relocs.
5161 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5163 (bfd_elf64_mkobject): Define.
5165 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5166 DF_STATIC_TLS if shared.
5168 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5170 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5171 empty relocation sections.
5173 2002-09-26 Alan Modra <amodra@bigpond.net.au>
5175 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5176 (ppc64_elf_build_stubs): Build them here instead.
5178 2002-09-24 Jakub Jelinek <jakub@redhat.com>
5180 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5181 addend into r_addend, not *r_offset.
5182 (elf32_sparc_finish_dynamic_symbol): Likewise.
5183 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5184 R_SPARC_RELATIVE's r_offset.
5186 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5188 * dwarf2.c (decode_line_info): Update to correctly decode
5189 the (non-standard DWARF2) out-of-order address sequences
5190 generated by the Intel C++ 6.0 compiler for ia64-Linux.
5192 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
5194 * config.bfd: For DJGPP targets, match with any cpu and any machine.
5196 2002-09-23 Alan Modra <amodra@bigpond.net.au>
5198 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5199 for discarded FDEs. Remove redundant assignment.
5200 * elflink.h (elf_bfd_discard_info): Save edited relocs.
5202 2002-09-22 H.J. Lu <hjl@gnu.org>
5204 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5205 the relocation count between different .reloc sections.
5207 2002-09-21 Alan Modra <amodra@bigpond.net.au>
5209 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5210 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5211 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
5214 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5215 unsigned. Move "symcount" assignment out of loop.
5216 * Makefile.am: Run "make dep-am".
5217 * Makefile.in: Regenerate.
5218 * configure: Regenerate.
5219 * po/SRC-POTFILES.in: Regnerate.
5221 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5223 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5224 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5227 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5229 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5230 even if generating R_PPC_RELATIVE reloc.
5231 (ppc_elf_relocate_section): Make sure relocation is performed
5232 if skip == -2. Clear memory at r_offset when creating dynamic
5235 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5237 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5238 BFD_RELOC_386_TLS_GOTIE): Add.
5239 * bfd-in2.h, libbfd.h: Rebuilt.
5240 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5241 and R_386_TLS_GOTIE.
5242 (elf_i386_reloc_type_lookup): Handle it.
5243 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5244 char instead of enum, change GOT_* into defines.
5245 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5246 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5247 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
5248 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
5249 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
5250 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5251 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5252 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5253 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
5254 tls_type is GOT_TLS_IE_BOTH.
5255 (elf_i386_size_dynamic_sections): Likewise.
5256 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5257 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5258 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5259 all 4 GOT_TLS_* TLS types.
5261 2002-09-19 Nick Clifton <nickc@redhat.com>
5263 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5264 follow indirect links.
5266 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5268 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
5269 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
5271 (ecoff_swap_sym_in) <iss>: Likewise.
5272 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
5273 ECOFF information: 'ioptMax' refers to the actual *size*
5274 of the optimization symtab, not the number of entries.
5276 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
5278 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
5279 ELF_LINK_HASH_NEEDS_PLT logic.
5281 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
5283 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5284 correct relocation count.
5286 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
5288 * bfd-in.h (bfd_get_dynamic_symcount): Define.
5289 * bfd.c (struct _bfd): Add dynsymcount.
5290 * bfd-in2.h: Regenerated.
5291 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5293 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5296 2002-09-17 Stan Cox <scox@redhat.com>
5298 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5299 (mips_elf64_final_gp): Don't make up gp value.
5300 * elfn32-mips.c (mips_elf_final_gp): Likewise.
5301 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5302 .MIPS.options/.options section.
5304 2002-09-17 David O'Brien <obrien@FreeBSD.org>
5306 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5307 It is benign for FreeBSD < 4.1. Minor reformatting.
5308 * elf64-alpha-fbsd.c: Likewise.
5310 2002-09-17 Jakub Jelinek <jakub@redhat.com>
5312 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5315 2002-09-17 Alan Modra <amodra@bigpond.net.au>
5317 * elf64-alpha.c (alpha_elf_size_info): Make static.
5319 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
5321 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5322 * cpu-tic4x.c: Ditto.
5324 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5326 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5329 2002-09-16 Bruno Haible <bruno@clisp.org>
5331 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
5332 by a target variant implementation.
5333 * elf64-alpha.c: Likewise.
5334 * elf32-i386-fbsd.c: New file.
5335 * elf64-alpha-fbsd.c: New file.
5336 * targets.c: Support bfd_elf32_i386_freebsd_vec and
5337 bfd_elf64_alpha_freebsd_vec.
5338 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
5339 bfd_elf64_alpha_freebsd_vec.
5340 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
5341 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
5342 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
5343 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
5344 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
5345 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5346 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5348 2002-09-12 Jakub Jelinek <jakub@redhat.com>
5350 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5352 (elf_i386_relocate_section): Return false after printing error about
5353 unresolvable relocation.
5355 2002-09-12 Nick Clifton <nickc@redhat.com>
5357 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5360 2002-09-11 Jeffrey Law <law@redhat.com>
5362 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5364 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
5366 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5367 line_ptr before deciding we've found a symbol.
5369 2002-09-11 Nick Clifton <nickc@redhat.com>
5371 * po/da.po: New Danish translation file.
5372 * configure.in (LINGUAS): Add 'da'.
5373 * configure: Regenerate.
5375 2002-09-10 Michael Snyder <msnyder@redhat.com>
5377 * irix-core.c (do_sections, do_sections64): New functions.
5378 (irix_core_core_file_p): Call new functions do_sections,
5379 do_sections64, depending on corefile (32-bit or 64-bit).
5381 2002-09-09 Richard Henderson <rth@redhat.com>
5383 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5384 and PCREL21F like PCREL21B.
5386 2002-09-04 Kevin Buettner <kevinb@redhat.com>
5388 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
5391 2002-09-02 Nick Clifton <nickc@redhat.com>
5393 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5394 names instead of cryptically overloaded bfd_reloc error
5396 (v850_elf_relocate_section): Likewise.
5397 (v850_elf_relax_section): Replace caching of external symbols
5398 with caching of internal symbols obtained from calling
5399 bfd_elf_get_elf_syms().
5400 Fixup problems with freeing cached allocated memory blocks.
5402 2002-09-02 Alan Modra <amodra@bigpond.net.au>
5404 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5405 (bfd_pj_arch): Use bfd_default_scan.
5406 * cpu-v850.c (scan): Remove.
5407 (N): Use bfd_default_scan.
5408 * cpu-z8k.c (scan_mach): Remove.
5409 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5410 first. Use bfd_default_scan.
5412 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5414 (ecoff_get_magic): Likewise.
5415 * elf32-v850.c (v850_elf_object_p): Likewise.
5416 (v850_elf_final_write_processing): Likewise.
5417 * mipsbsd.c (MY(set_arch_mach)): Likewise.
5418 (MY(write_object_contents)): Likewise.
5419 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5420 * coffcode.h (coff_write_object_contents): Likewise.
5421 (coff_set_arch_mach_hook): Add comment describing machine == 0.
5422 Remove unnecessary "machine" assignments.
5423 (coff_write_relocs): Test for the absolute section sym by testing
5426 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5427 and bfd_mach_i386_i386_intel_syntax.
5428 * pdp11.c (NAME(aout,machine_type)): Likewise.
5430 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
5432 * bfd-in.h (align_power): Cast constants to bfd_vma type.
5433 * bfd-in2.h (align_power): Likewise.
5435 2002-08-30 Alan Modra <amodra@bigpond.net.au>
5437 * Makefile.am: Run "make dep-am".
5438 * Makefile.in: Regenerate.
5440 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
5441 * cpu-powerpc.c (powerpc_compatible): Likewise.
5442 * cpu-rs6000.c (rs6000_compatible): Likewise.
5444 2002-08-28 Catherine Moore <clm@redhat.com>
5446 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
5447 (v850-elf-reloc): Don't resolve pc relative relocs.
5448 (v850_elf_ignore_reloc): New routine.
5449 (v850_elf_final_link_relocate): Handle new relocs.
5450 (v850_elf_relax_delete_bytes ): New routine.
5451 (v850_elf_relax_section): New routine.
5452 (bfd_elf32_bfd_relax_section): Define.
5453 (HOWTO): New entries for new relocs.
5454 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
5455 (BFD_RELOC_V850_LONGJUMP): New reloc.
5456 (BFD_RELOC_V850_ALIGN): New reloc.
5457 * archures.c: Remove redundant v850ea architecture.
5458 * cpu-v850.c: Remove redundant v850ea support.
5459 * libbfd.h: Regenerate.
5460 * bfd-in2.h: Regenerated.
5462 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
5464 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
5465 * configure.in: Add tic4x_coff vector files.
5466 * configure: Regenerate.
5467 * Makefile.am: Add tic4x target.
5468 * Makefile.in: Regenerate.
5470 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
5472 * archures.c: Add the BFD arch type tic4x.
5473 * bfd-in.h: Add BFD_IN_MEMORY flag.
5474 * coff-tic4x.c: New file.
5475 * coffswap.h (coff_swap_sym_out): Add preadjuster.
5476 * cpu-tic4x.c: New file.
5477 * targets.c: Added tic4x- in list of xvecs.
5478 * ticoff.h: New file.
5479 * bfd-in2.h: Regenerate.
5481 2002-08-27 Adam Nemet <anemet@lnxw.com>
5483 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
5484 bit of DT_INIT and DT_FINI for Thumb functions.
5486 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5488 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
5490 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5492 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
5494 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5496 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
5497 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
5499 (struct elf_sh_pcrel_relocs_copied): Removed.
5500 (struct elf_sh_dyn_relocs): New.
5501 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
5502 field with dyn_relocs.
5503 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
5504 sections and sym_sec.
5505 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
5506 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
5507 (sh_elf_create_dynamic_sections): Use create_got_section instead
5508 of _bfd_elf_create_got_section.
5509 (sh_elf_check_relocs): Likewise.
5510 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
5512 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
5513 sh_elf_relocate_section, sh_elf_check_relocs,
5514 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
5516 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
5517 dynamic relocations and avoiding the copy relocation when we
5518 didn't find any dynamic relocations in the section which has
5519 contents or is read-only.
5520 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5521 (sh_elf_size_dynamic_sections): Don't reset the size of
5522 .rela.got section even if dynamic_sections_created flag is off.
5523 Don't use sh_elf_discard_copies. Scan all input bfd and use
5524 allocate_dynrelocs. Call readonly_dynrelocs to determine
5525 whether we need DT_TEXTREL.
5526 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
5527 whether the symbol was never referred to.
5528 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
5529 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
5530 (sh_elf_check_relocs): Call create_got_section if the short-cut
5531 to .got is null. Increment reference counters only instead of
5532 allocating space on dynamic sections here. Don't conditionalize
5533 uninitialized got.offset value when marking the symbol as a
5534 global offset table entry. Keep relocations for symbols satisfied
5535 by a dynamic library to avoid copy relocations for the symbol.
5536 Set dynobj field of an elf hash table if needed.
5537 (sh_elf_finish_dynamic_sections): Handle null section pointer
5539 (elf_backend_copy_indirect_symbol): Defined.
5540 (elf_backend_can_refcount): Defined.
5542 2002-08-23 Nick Clifton <nickc@redhat.com>
5544 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
5545 previous change. Add comment explaining why.
5547 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5549 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
5550 contents of .got.plt[2] to tr0, not address of .got.plt.
5551 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
5552 patching absolute plt entry. For shmedia plt entry, set bottom bit
5553 of branch to plt0 as this is a branch to an shmedia instruction.
5554 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
5555 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
5556 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
5558 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
5559 patching absolute plt entry. For shmedia plt entry, branch to
5560 plt0 is now ptrel, so use relative offset. Set bottom bit of
5561 branch target as it is a branch to an shmedia instruction.
5563 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
5564 Richard Shann <richard.shann@superh.com>
5566 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5567 value if .init is an SHmedia function. Similarly for DT_FINI.
5568 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
5570 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5572 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
5574 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
5576 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5578 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
5579 byte read when reading the return address register column.
5581 2002-08-22 Nick Clifton <nickc@redhat.com>
5583 * config.bfd: Add powepc64-*-*bsd* target.
5585 2002-08-22 Graeme Peterson <gp@qnx.com>
5587 * Makefile.am: Add entries for elf32-shqnx.c
5588 * Makefile.in: Regenerate.
5589 * config.bfd: Add support sh-*-nto* target.
5590 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
5591 * configure: Regenerate.
5592 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
5593 * elf32-sh.c: Do not include elf32-target.h if
5594 ELF32_SH_C_INCLUDED is defined.
5595 * elf32-shqnx.c: New file: Support for QNX.
5596 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
5598 2002-08-22 Nick Clifton <nickc@redhat.com>
5600 * po/tr.po: Updated Turkish translation.
5602 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
5603 symbols are not read.
5605 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5607 * elf32-m68hc11.c: Formatting fixes.
5608 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5609 * elf32-m68hc12.c: Formatting fixes.
5610 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5612 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5614 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
5616 (pmac_xcoff_vec): Likewise.
5617 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5618 (aix5coff64_vec): Likewise.
5620 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5622 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
5623 param to elf_backend_copy_indirect_symbol.
5624 (_bfd_elf_link_hash_copy_indirect): Likewise.
5625 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
5626 calls to copy_indirect_symbol.
5627 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
5628 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
5629 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5630 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
5631 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5632 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
5633 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
5634 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5635 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5636 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
5637 test refcounts for "used" values.
5639 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
5641 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
5642 argument declaration.
5644 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
5646 * archures.c (bfd_mach_ppc_e500): Added.
5647 * bfd-in2.h: Rebuilt.
5648 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
5650 2002-08-19 Alan Modra <amodra@bigpond.net.au>
5652 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
5654 2002-08-17 Andrew Cagney <ac131313@redhat.com>
5656 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
5659 2002-08-17 Stan Cox <scox@redhat.com>
5661 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
5662 IRIX 6 segment layout for NEWABI.
5664 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
5666 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
5667 symbols when looking for section referred to by a relocation.
5668 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
5670 2002-08-15 Alan Modra <amodra@bigpond.net.au>
5672 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
5674 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
5676 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
5677 missing check for whether the symbol is referenced by DSO before
5678 unexporting it as an unneeded dynamic symbol.
5680 2002-08-14 H.J. Lu <hjl@gnu.org>
5682 * libbfd.h: Regenerate.
5684 2002-08-14 H.J. Lu <hjl@gnu.org>
5686 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
5688 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
5690 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
5692 (m68hc11_direct_relax): New to define table of relaxable instructions.
5693 (find_relaxable_insn): New, find a relaxable insn.
5694 (compare_reloc): New to compare two relocs.
5695 (m68hc11_elf_relax_section): New, relax text sections.
5696 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
5697 (elf32_m68hc11_check_relocs): New function for GC support.
5698 (elf32_m68hc11_relocate_section): New function for GC support.
5699 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
5700 (elf_backend_check_relocs): Likewise.
5701 (elf_backend_relocate_section): Likewise.
5703 2002-08-13 H.J. Lu <hjl@gnu.org>
5705 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
5706 definitions in shared objects when checking symbol with
5709 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5711 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
5712 (elf32_m68hc11_gc_sweep_hook): Likewise.
5713 (elf_backend_gc_mark_hook): Define for GC section support.
5714 (elf_backend_gc_sweep_hook): Likewise.
5715 (elf_backend_can_gc_sections): Likewise.
5717 * elf32-m68hc12.c: Likewise.
5719 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5721 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
5722 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
5723 (_bfd_m68hc11_elf_set_private_flags): New function.
5724 Use them to set/check/print ELF flags specific to 68HC11.
5726 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
5727 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
5728 (_bfd_m68hc12_elf_set_private_flags): New function.
5729 Use them to set/check/print ELF flags specific to 68HC12.
5731 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5733 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
5734 fix masks for PC-rel relocs.
5735 (m68hc11_elf_ignore_reloc): New function.
5737 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
5738 68HC12 banked addressing relocs.
5739 (m68hc12_phys_addr): New to compute physical address of banked memory.
5740 (m68hc12_phys_page): Likewise for page.
5741 (m68hc12_addr_is_banked): New to see if address is in banked area.
5742 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
5744 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5746 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
5747 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
5748 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
5749 * bfd-in2.h: Regenerate.
5751 2002-08-12 H.J. Lu <hjl@gnu.org>
5753 * elflink.h (elf_add_default_symbol): Preserve section across
5756 2002-08-09 Graeme Peterson <gp@qnx.com>
5758 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
5759 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
5760 * Makefile.in: Regenerate.
5761 * config.bfd: Add support for powerpc{le}-*-nto targets.
5762 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
5763 * configure: Regenerate.
5764 * elf32-i386qnx.c: Moved backend functions into a QNX specific
5765 common file "elf32-qnx.h", and now include that file.
5766 * elf32-qnx.h: New file: QNX specific common elf backend.
5767 * elf32-ppc.c: Do not include elf32-target.h if
5768 ELF32_PPC_C_INCLUDED is defined.
5769 * elf32-ppcqnx.c: New file: Support for QNX.
5770 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
5771 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
5773 2002-08-09 Nick Clifton <nickc@redhat.com>
5775 * po/sv.po: Updated Swedish translation.
5777 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5779 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
5780 g->global_gotsym is NULL.
5782 2002-08-08 H.J. Lu <hjl@gnu.org>
5784 * elflink.h (elf_add_default_symbol): Don't warn if a definition
5785 overrides an indirect versioned symbol.
5787 2002-08-08 Jakub Jelinek <jakub@redhat.com>
5789 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
5790 for R_386_TLS_TPOFF32 relocs against symndx 0.
5792 2002-08-07 H.J. Lu <hjl@gnu.org>
5794 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
5795 with undefined version if needed.
5796 (elf_link_assign_sym_version): Match a default symbol with a
5797 version without definition. No need to hide the default
5798 definition separately.
5800 2002-08-08 Alan Modra <amodra@bigpond.net.au>
5802 * elflink.h (elf_link_output_extsym): Don't output symbols from
5803 SEC_EXCLUDE sections.
5805 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
5807 2002-08-07 Alan Modra <amodra@bigpond.net.au>
5809 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
5812 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5814 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
5817 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5819 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
5821 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5823 * elf32-mips.c (mips_reloc_map): Fix typo.
5825 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5827 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
5829 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5831 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
5833 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5835 * libxcoff.h: Use PARAMS on function declarations.
5836 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
5837 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5839 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
5841 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
5843 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5845 * coff-rs6000.c: Formatting fixes.
5846 (xcoff_calculate_relocation): Use PARAMS in declaration.
5847 (xcoff_complain_overflow): Likewise.
5848 (xcoff_ppc_relocate_section): Use old-style function pointer call.
5849 (bfd_xcoff_backend_data): Remove useless comments.
5850 (rs6000coff_vec): Likewise.
5851 (bfd_pmac_xcoff_backend_data): Likewise.
5852 (pmac_xcoff_vec): Likewise.
5854 * coff64-rs6000.c: Formatting fixes.
5855 (xcoff64_calculate_relocation): Use PARAMS in declaration.
5856 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
5857 (bfd_xcoff_backend_data): Remove useless comments.
5858 (rs6000coff64_vec): Likewise.
5859 (bfd_xcoff_aix5_backend_data): Likewise.
5860 (aix5coff64_vec): Likewise.
5862 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5864 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
5865 mask entries. Use complain_overflow_dont for R_REF.
5866 (xcoff_reloc_type_ba): Revert last change.
5867 (xcoff_reloc_type_br): Likewise.
5868 (xcoff_reloc_type_crel): Likewise.
5869 (xcoff_ppc_relocate_section): Likewise.
5870 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
5871 (xcoff64_ppc_relocate_section): Likewise.
5872 (xcoff64_howto_table): Revert some of last change to mask entries.
5873 Use complain_overflow_dont for R_REF.
5875 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
5876 relocs with bitsize == 16 have size = 1.
5877 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
5878 (xcoff_reloc_type_br): Likewise.
5879 (xcoff_reloc_type_crel): Likewise.
5880 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5881 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
5882 dst_mask adjustment.
5883 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5884 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
5885 bitsize == 16 have size = 1.
5887 2002-08-01 Denis Chertykov <denisc@overta.ru>
5889 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
5890 (struct misc): New field isymbuf. All free_* fields removed.
5891 (symbol_value): Pass in internal syms. No need to swap syms in.
5892 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
5893 possibly cached info.
5894 (tidyup_after_error): Removed.
5895 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
5896 misc. Use new field.
5897 (adjust_all_relocations): Use internal syms. No need to swap syms
5899 (add_page_insn): Don't use removed fields of struct misc.
5901 2002-08-01 Nick Clifton <nickc@redhat.com>
5903 * elf32-arm.h: Revert previous delta.
5905 2002-08-01 Nick Clifton <nickc@redhat.com>
5907 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
5908 * configure: Regenerate.
5910 2002-07-31 H.J. Lu <hjl@gnu.org>
5912 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
5915 2002-07-31 H.J. Lu <hjl@gnu.org>
5917 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
5920 2002-07-31 Jakub Jelinek <jakub@redhat.com>
5922 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
5923 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
5925 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5927 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
5928 There is no 8 byte relocation type for this architecture.
5929 (do_ns32k_reloc): Use bfd_vma instead of native types.
5930 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
5932 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
5933 rely on generic code to do that.
5934 * aout-ns32k.c (howto_table): Add appropriate overflow detection
5935 to all table entries.
5936 (_bfd_ns32k_relocate_contents): put_data returns void.
5937 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
5938 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
5941 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5943 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
5944 archive object is target dependant.
5946 2002-07-31 Adam Nemet <anemet@lnxw.com>
5948 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
5949 (THUMB_PLT_ENTRY_SIZE): New macro.
5950 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
5951 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
5953 (elf32_arm_plt_entry): Likewise.
5954 (elf_backend_plt_header_size): Likewise.
5955 (elf32_thumb_plt0_entry): New global.
5956 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
5958 (elf32_thumb_plt_entry): New global.
5959 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
5960 Thumb entries. Set the bottom bit of the corresponding GOT entry
5961 for a Thumb PLT entry.
5962 (struct elf32_arm_plt_entry_info): New structure.
5963 (struct elf32_arm_link_hash_entry, plt_info): New member of this
5965 (elf32_arm_link_hash_newfunc): Initialize new member.
5966 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
5967 relocations against the PLT.
5968 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
5969 first_rel_type if this is the first time we encounter the symbol.
5970 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
5971 Determine if relocation needs a PLT entry. Set first_rel_type if
5972 this is the first time we encounter the symbol
5973 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
5975 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
5976 (elf32_arm_create_dynamic_sections): New function. Create the
5978 (elf_backend_create_dynamic_sections): Call it.
5980 2002-07-31 Nick Clifton <nickc@redhat.com>
5982 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
5983 'alternative' in order to avoid shadowing global symbol of the
5985 * bfd-in2.h: Regenerate.
5986 * libbfd.h: Regenerate.
5987 * libcoff.h: Regenerate.
5989 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5991 * Makefile.am: Add n32 ABI support.
5992 * Makefile.in: Regenerate.
5993 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
5994 bit vectors for mips*-*-linux targets as optional.
5995 * configure.in: Add n32 ABI vectors.
5996 * configure: Regenerate.
5997 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
5998 * elfn32-mips.c: New file, n32 ABI support.
5999 * targets.c: Add n32 ABI vectors.
6001 2002-07-30 Graeme Peterson <gp@qnx.com>
6003 * elfarmqnx-nabi.c: New file: Support for QNX.
6004 * config.bfd: Add support for arm-*-nto target.
6005 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6006 * configure: Regenerate.
6007 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6008 * Makefile.in: Regenerate.
6009 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6010 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6011 * elfarm-nabi.c: Do not include elf32-arm.h if
6012 ELFARM_NABI_C_INCLUDED is defined.
6013 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
6015 2002-07-30 Nick Clifton <nickc@redhat.com>
6017 * po/sv.po: Updated Swedish translation.
6019 2002-07-30 Jakub Jelinek <jakub@redhat.com>
6021 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6023 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6025 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6026 * archive.c (bfd_generic_archive_p): Likewise.
6027 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6028 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6029 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6030 (xcoff64_archive_p): Likewise.
6031 (xcoff64_openr_next_archived_file): Likewise.
6032 (xcoff64_archive_p): Clean up tdata properly on error.
6033 * coffgen.c (coff_real_object_p): Likewise.
6034 (coff_object_p): Release filehdr and opthdr.
6035 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6036 * ieee.c (ieee_archive_p): Likewise.
6037 * ihex.c (ihex_object_p): Likewise.
6038 (ihex_mkobject): Always allocate tdata.
6039 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6040 * srec.c (srec_mkobject): Always allocate tdata.
6041 (srec_object_p): Clean up tdata properly on error.
6042 (symbolsrec_object_p): Likewise.
6043 * versados.c (versados_object_p): Likewise.
6044 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6045 and bfd_realloc instead of realloc.
6046 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6047 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6048 place of bfd_malloc, simplifying error freeing. Free hash table too.
6049 (vms_object_p): Clean up tdata on error.
6050 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6051 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6053 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6055 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6057 2002-07-26 Chris Demetriou <cgd@broadcom.com>
6059 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6060 flags into resulting BFD.
6062 2002-07-26 Alan Modra <amodra@bigpond.net.au>
6064 From John Reiser <jreiser@BitWagon.com>
6065 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6066 tls_ldm_got.refcount.
6068 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6070 * elf64-mips.c: Update TODO comment.
6071 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6072 mips_elf64_gprel16_reloca): Remove prototypes.
6073 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6074 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6075 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6076 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6078 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6079 R_MIPS_GOT16. Remove wrong comments.
6080 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6081 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6083 (mips_elf64_hi16_reloc): Fix formatting.
6084 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6085 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6086 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6087 (mips_elf64_gprel16_reloc): Make static. Add check for
6089 (mips_elf64_gprel16_reloca): Remove.
6090 (mips_elf64_literal_reloc): New function.
6091 (mips_elf64_gprel32_reloc): Fix formatting.
6092 (mips_elf64_shift6_reloc): Fix comment. Make static.
6093 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6095 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6097 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6098 specific relocations.
6099 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6100 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6101 (ELF_MAXPAGESIZE): Add comment.
6103 2002-07-25 Nick Clifton <nickc@redhat.com>
6105 * po/sv.po: Updated Swedish translation.
6106 * po/es.po: Updated Spanish translation.
6107 * po/fr.po: Updated French translation.
6109 2002-07-25 Alan Modra <amodra@bigpond.net.au>
6111 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6112 as elf_link_record_local_dynamic_symbol.
6113 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6114 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6115 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6116 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6117 attempt is made to record a symbol in a discarded section, and
6118 return `2' in that case.
6120 2002-07-24 Nick Clifton <nickc@redhat.com>
6122 * po/sv.po: Updated Swedish translation.
6123 * po/es.po: Updated Spanish translation.
6125 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6127 * po/SRC-POTFILES.in: Regenerate.
6129 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6130 immediately. Remove code handling relocatable linking.
6131 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6132 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6133 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
6134 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6135 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6136 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6137 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6138 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6139 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6140 * elf32-vax.c (elf_vax_relocate_section): Likewise.
6141 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6142 * elf32-avr.c (elf_backend_rela_normal): Define.
6143 * elf32-cris.c: Likewise.
6144 * elf32-fr30.c: Likewise.
6145 * elf32-frv.c: Likewise.
6146 * elf32-h8300.c: Likewise.
6147 * elf32-hppa.c: Likewise.
6148 * elf32-ip2k.c: Likewise.
6149 * elf32-sparc.c: Likewise.
6150 * elf32-v850.c: Likewise.
6151 * elf32-vax.c: Likewise.
6152 * elf64-hppa.c: Likewise.
6153 * elf64-sparc.c: Likewise.
6154 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
6155 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6156 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6157 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6158 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6159 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6160 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6161 * elf-m10200.c (USE_RELA): Don't define.
6162 * elf-m10300.c: Likewise.
6163 * elfarm-oabi.c: Likewise.
6164 * elf32-i370.c: Likewise.
6165 * elf32-ip2k.c: Likewise.
6166 * elf32-m68k.c: Likewise.
6167 * elf32-mcore.c: Likewise.
6168 * elf32-ppc.c: Likewise.
6169 * elf32-s390.c: Likewise.
6170 * elf32-vax.c: Likewise.
6171 * elf64-ppc.c: Likewise.
6172 * elf64-s390.c: Likewise.
6173 * elf64-x86-64.c: Likewise.
6174 * elfxx-ia64.c: Likewise.
6175 * elf32-avr.c (USE_REL): Don't undef.
6176 * elf32-ip2k.c: Likewise.
6178 2002-07-23 Nick Clifton <nickc@redhat.com>
6180 * elf-bfd.h (struct elf_backend_data): Add new bitfield
6181 'want_p_paddr_set_to_zero'.
6182 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6184 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6185 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6187 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
6189 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6190 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6191 show the Copyright string.
6192 Minor formatting tidy ups.
6194 2002-07-23 Nick Clifton <nickc@redhat.com>
6196 * po/fr.po: Updated French translation.
6197 * po/sv.po: Updated Swedish translation.
6199 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6201 * elflink.h (elf_link_input_bfd): Don't change internal symbols
6202 when outputting relocs.
6204 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
6206 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6207 DT_PLTGOT into the dynamic section if there is a PLT.
6209 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6211 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6213 (_bfd_mips_elf_write_section): Likewise.
6214 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6215 (_bfd_mips_elf_write_section): Likewise.
6216 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6217 (elf32_mips_write_section): Likewise.
6218 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6219 (_bfd_mips_elf_write_section): Likewise.
6221 2002-07-19 Alan Modra <amodra@bigpond.net.au>
6223 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6224 PT_IA_64_UNWIND segments for a given section.
6226 2002-07-17 H.J. Lu <hjl@gnu.org>
6228 * Makefile.am: Fix a typo.
6229 * Makefile.in: Regenerate.
6231 2002-07-15 Denis Chertykov <denisc@overta.ru>
6232 Frank Ch. Eigler <fche@redhat.com>
6233 Ben Elliston <bje@redhat.com>
6234 Alan Lehotsky <alehotsky@cygnus.com>
6235 John Healy <jhealy@redhat.com>
6236 Graham Stott <grahams@redhat.com>
6237 Jeff Johnston <jjohnstn@redhat.com>
6239 * Makefile.am: Add support for ip2k.
6240 * Makefile.in: Regenerate.
6241 * doc/Makefile.in: Regenerate.
6242 * archures.c: Add support for ip2k.
6243 * config.bfd: Add support for ip2k.
6244 * configure.in: Add support for ip2k.
6245 * configure: Regenerate.
6246 * reloc.c: Add support for ip2k.
6247 * targets.c: Add support for ip2k.
6248 * bfd-in2.h: Regenerate.
6249 * libbfd.h: Regenerate.
6250 * cpu-ip2k.c: New file.
6251 * elf32-ip2k.c: New file.
6253 2002-07-17 Ian Rickards <irickard@arm.com>
6255 * dwarf2.c (concat_filename): If we can't establish the directory
6256 just return the filename.
6258 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
6260 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6262 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6264 * elflink.h: Formatting fixes, tidy prototypes.
6265 (elf_link_assign_sym_version): Move common code out of loop.
6267 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6269 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
6270 reloc section size is zero. Correct reloc output location.
6272 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6274 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
6275 the final type for the e_fsel selector when generating PA2.0W code.
6276 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
6279 2002-07-14 H.J. Lu <hjl@gnu.org>
6281 * elflink.h (elf_link_assign_sym_version): Hide the default
6282 definition if there is a hidden versioned definition.
6284 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
6286 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6287 dynamic reference test in assertion when initializing GOT with
6288 static contents. Just assert that there are either no dynamic
6289 sections, the symbol is defined in the regular objects or that the
6290 symbol is undef weak. Tweak comment.
6291 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6292 only if the symbol isn't defined in the program and isn't undef
6294 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6295 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6296 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
6297 (elf_cris_discard_excess_program_dynamics): Don't consider
6298 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6300 2002-07-11 Alan Modra <amodra@bigpond.net.au>
6302 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6303 unresolved debugging relocs in dynamic applications.
6304 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6305 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6306 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6307 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6308 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6309 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6311 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6313 * elf64-ppc.c (ONES): Define.
6314 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
6315 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
6316 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6318 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6319 (ppc64_elf_set_private_flags): Delete.
6320 (ppc64_elf_section_from_shdr): Delete.
6321 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6322 (ppc64_elf_fake_sections): Delete.
6323 (bfd_elf64_bfd_set_private_flags): Don't define.
6324 (bfd_elf64_get_symbol_info): Likewise.
6325 (elf_backend_section_from_shdr): Likewise.
6326 (elf_backend_fake_sections): Likewise.
6328 2002-07-10 Marco Walther <Marco.Walther@sun.com>
6330 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
6331 when not already set.
6332 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
6333 (elf_backend_fake_sections): Define.
6335 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6337 * merge.c (_bfd_merge_section): Remove redundant output_section check.
6339 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
6341 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
6343 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
6344 NULL sym_hashes to just before use.
6345 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6346 symbol with non-default visibility.
6347 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6348 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6350 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6351 symbol with non-default visibility.
6352 (cris_elf_check_relocs): At tests for local symbol before
6353 increasing h->plt.refcount, also check for non-default
6354 visibility. Ditto when checking for local symbol to eliminate
6355 pc-relative runtime relocs.
6357 2002-07-08 Alan Modra <amodra@bigpond.net.au>
6359 * elf.c: Formatting.
6360 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6361 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6362 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6365 2002-07-07 Mark Mitchell <mark@codesourcery.com>
6366 Alan Modra <amodra@bigpond.net.au>
6368 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6369 account the impact of relocation count overflow when computing
6371 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6372 or not to apply the PE COFF reloc overflow handling. Fix a
6373 fencepost error in deciding whether or not to use that technique.
6375 2002-07-07 Alan Modra <amodra@bigpond.net.au>
6377 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6378 change type of locsyms.
6379 (bfd_elf_get_elf_syms): Declare.
6380 * elf.c (bfd_elf_get_elf_syms): New function.
6381 (group_signature): Use bfd_elf_get_elf_syms.
6382 (bfd_section_from_r_symndx): Likewise.
6383 * elfcode.h (elf_slurp_symbol_table): Likewise.
6384 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6385 (elf_link_add_object_symbols): Likewise. Reorganise to increase
6386 locality of various data structures. Properly free internal relocs.
6387 (elf_bfd_final_link): Properly free internal relocs.
6388 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6389 (elf_link_input_bfd): Likewise.
6390 (elf_gc_mark): Likewise. Properly free internal relocs.
6391 (elf_gc_sweep): Properly free internal relocs.
6392 (elf_reloc_symbol_deleted_p): No need to swap syms in.
6393 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
6395 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6396 Properly free possibly cached info.
6397 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6398 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
6399 symbol swapping code.
6400 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6401 Properly free possibly cached info.
6402 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6403 (mn10300_elf_relax_delete_bytes): Likewise.
6404 (mn10300_elf_symbol_address_p): Likewise.
6405 (mn10300_elf_get_relocated_section_contents): Likewise.
6406 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6407 (elf32_h8_relax_delete_bytes): Likewise.
6408 (elf32_h8_symbol_address_p): Likewise.
6409 (elf32_h8_get_relocated_section_contents): Likewise.
6410 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6411 (m32r_elf_relax_delete_bytes): Likewise.
6412 (m32r_elf_get_relocated_section_contents): Likewise.
6413 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6414 elf_section_data to determine whether cached.
6415 (sh_elf_relax_section): As above for elf-m10200.c.
6416 (sh_elf_relax_delete_bytes): Likewise.
6417 (sh_elf_get_relocated_section_contents): Likewise.
6418 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6419 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
6420 reading of local syms.
6421 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6422 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6423 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6424 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6426 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6427 free internal relocs and section contents. Don't read symbols.
6428 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6429 (elf32_hppa_size_stubs): Don't free local syms.
6430 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6431 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
6432 possibly cached info.
6433 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6434 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6435 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
6437 (get_local_syms): Delete function.
6438 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
6440 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
6442 2002-07-05 Jim Wilson <wilson@redhat.com>
6444 * syms.c (decode_section_type): New.
6445 (bfd_decode_symclass): Call decode_section_type.
6447 2002-07-04 Jakub Jelinek <jakub@redhat.com>
6449 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
6450 section content start.
6451 Reported by Michael Schumacher <mike@hightec-rt.com>.
6453 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6455 * section.c (_bfd_strip_section_from_output): Remove unnecessary
6456 link order code. Don't actually remove the output section here;
6457 Just set a flag for the linker to do so.
6458 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
6459 sections when setting up output section dynsyms.
6461 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6463 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
6465 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
6468 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6470 * elf64-s390.c (create_got_section): Set .got section alignment to
6472 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
6474 2002-07-02 Alan Modra <amodra@bigpond.net.au>
6476 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
6478 2002-07-01 Matt Thomas <matt@3am-software.com>
6480 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
6483 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6485 * elfxx-mips.c (ABI_64_P): Fix comment.
6486 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
6487 new section names for N64 ABI.
6488 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
6489 (mips_elf_calculate_relocation): Code formatting.
6490 (mips_elf_create_dynamic_relocation): Likewise.
6491 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
6492 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
6493 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
6495 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
6497 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
6498 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
6501 2002-07-01 Andreas Schwab <schwab@suse.de>
6503 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
6504 R_X86_64_64 to R_X86_64_RELATIVE.
6506 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
6508 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
6509 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
6511 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
6513 * configure.in (vaxbsd_vec): Add.
6514 * targets.c (vaxbsd_vec): Add.
6515 * Makefile.in: Rebuild.
6516 * configure: Rebuild.
6517 * po/SRC-POTFILES.in: Rebuild.
6519 2002-07-01 Alan Modra <amodra@bigpond.net.au>
6521 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
6522 examining to gc_mark_hook, rather than the bfd.
6523 (elf_gc_sections): Adjust.
6524 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
6525 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
6526 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
6527 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
6528 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
6529 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
6530 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
6531 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
6532 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
6533 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
6534 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
6535 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
6536 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
6537 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
6538 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
6539 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
6540 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
6541 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
6542 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
6543 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
6544 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
6545 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
6546 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
6547 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6548 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
6549 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
6550 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
6551 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
6552 redundant local sym tests.
6553 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
6554 (link_hash_newfunc): Init is_entry.
6555 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
6556 (ppc64_elf_link_hash_table_create): Init all_local_syms.
6557 (create_linkage_sections): Use bfd_make_section_anyway rather than
6559 (ppc64_elf_mark_entry_syms): New function.
6560 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
6561 up opd entry to function section map.
6562 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
6563 relocs that reference the opd section.
6564 (edit_opd): New function.
6565 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
6566 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
6567 (get_local_syms): Do so here. Exit if we already have local syms.
6568 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
6569 read local syms on non-ELF input.
6570 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
6571 than duplicating it's function here. Adjust free of internal
6573 (ppc64_elf_relocate_section): Adjust local syms in opd section.
6574 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
6575 * elf32-hppa.c (elf32_hppa_size_stubs): Call
6576 _bfd_elf32_link_read_relocs rather than duplicating it's function
6577 here. Adjust free of internal relocs to suit.
6579 2002-07-01 Andreas Jaeger <aj@suse.de>
6581 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6582 are not allowed in shared libs code, enforce -fPIC.
6584 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
6586 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
6587 trailing zero-sequences when there's previous left-over data.
6589 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
6591 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
6592 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
6593 and opd_rel_sec in order for starting rela section. Check _raw_size.
6594 (elf_backend_reloc_type_class): Define.
6596 2002-06-27 Kevin Buettner <kevinb@redhat.com>
6598 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
6601 2002-06-27 Alan Modra <amodra@bigpond.net.au>
6603 * cpu-powerpc.c: Comment on ordering of arch_info.
6604 * elf32-ppc.c (ppc_elf_object_p): New function.
6605 (elf_backend_object_p): Define.
6606 * elf64-ppc.c (ppc64_elf_object_p): New function.
6607 (elf_backend_object_p): Define.
6609 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
6611 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
6612 * configure: Regenerate.
6614 2002-06-25 Jason Eckhardt <jle@rice.edu>
6616 * dwarf2.c (decode_line_info): Check unit->addr_size
6617 to read in the proper number of prologue bytes.
6619 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
6621 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
6622 aix5coff64_vec if 64-bit bfd support has been enabled.
6623 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
6626 * targets.c (_bfd_target_vector[]): Only include
6627 aix5coff64_vec if 64-bit bfd support has been enabled.
6629 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6631 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
6632 * elf32-hppa.c (hppa_add_stub): Likewise.
6633 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6634 * elflink.h (elf_add_default_symbol): Fix comment typo.
6635 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
6636 (elf_link_add_object_symbols): Likewise.
6637 (elf_link_assign_sym_version): Likewise.
6638 * hash.c (bfd_hash_lookup): Likewise.
6639 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
6640 * section.c (bfd_get_unique_section_name): Likewise.
6641 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
6642 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
6643 (assign_section_numbers): Likewise.
6644 (_bfd_elfcore_make_pseudosection): Likewise.
6645 (elfcore_grok_lwpstatus): Likewise.
6646 (elfcore_grok_win32pstatus): Likewise.
6647 (elfcore_write_note): Constify input params. Use PTR instead of
6648 void *. Include terminating NUL in namesz. Correct padding.
6649 Support NULL "name" param. Use memcpy instead of strcpy.
6650 (elfcore_write_prpsinfo): Constify input params.
6651 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
6652 (elfcore_write_lwpstatus): Likewise.
6653 (elfcore_write_pstatus): Likewise.
6654 (elfcore_write_prfpreg): Likewise.
6655 (elfcore_write_prxfpreg): Likewise.
6656 * elf-bfd.h (elfcore_write_note): Update declaration.
6657 (elfcore_write_prpsinfo): Likewise.
6658 (elfcore_write_prstatus): Likewise.
6659 (elfcore_write_pstatus): Likewise.
6660 (elfcore_write_prfpreg): Likewise.
6661 (elfcore_write_prxfpreg): Likewise.
6662 (elfcore_write_lwpstatus): Likewise.
6664 2002-06-25 Jason Eckhardt <jle@rice.edu>
6666 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
6667 symbols of type stProc and stStaticProc.
6669 2002-06-25 Nick Clifton <nickc@redhat.com>
6671 * ecoff.c: VArious formatting fixes.
6673 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6675 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
6677 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6679 * aout-adobe.c: Don't compare against "true" or "false.
6680 * aout-target.h: Likewise.
6681 * aoutx.h: Likewise.
6682 * archive.c: Likewise.
6684 * cache.c: Likewise.
6685 * coff-a29k.c: Likewise.
6686 * coff-alpha.c: Likewise.
6687 * coff-i386.c: Likewise.
6688 * coff-mips.c: Likewise.
6689 * coff-or32.c: Likewise.
6690 * coff64-rs6000.c: Likewise.
6691 * coffcode.h: Likewise.
6692 * coffgen.c: Likewise.
6693 * cpu-ns32k.c: Likewise.
6694 * ecoff.c: Likewise.
6695 * ecofflink.c: Likewise.
6697 * elf32-arm.h: Likewise.
6698 * elf32-cris.c: Likewise.
6699 * elf32-d30v.c: Likewise.
6700 * elf32-i386.c: Likewise.
6701 * elf32-mcore.c: Likewise.
6702 * elf32-ppc.c: Likewise.
6703 * elf32-sh.c: Likewise.
6704 * elf32-sh64.c: Likewise.
6705 * elf32-v850.c: Likewise.
6706 * elf64-alpha.c: Likewise.
6707 * elf64-sh64.c: Likewise.
6708 * elfcode.h: Likewise.
6709 * elfcore.h: Likewise.
6710 * elflink.h: Likewise.
6711 * elfxx-mips.c: Likewise.
6712 * i386os9k.c: Likewise.
6714 * libbfd.c: Likewise.
6715 * linker.c: Likewise.
6717 * nlm32-alpha.c: Likewise.
6718 * nlm32-i386.c: Likewise.
6719 * nlm32-ppc.c: Likewise.
6720 * nlm32-sparc.c: Likewise.
6721 * nlmcode.h: Likewise.
6722 * oasys.c: Likewise.
6723 * pdp11.c: Likewise.
6724 * peicode.h: Likewise.
6725 * reloc.c: Likewise.
6728 * tekhex.c: Likewise.
6730 * xcofflink.c: Likewise.
6731 * elf64-sparc.c: Edit comment to not use "== false".
6733 * aoutf1.h: Don't use "? true : false".
6734 * ecoff.c: Likewise.
6735 * format.c: Likewise.
6737 * linker.c: Likewise.
6739 * oasys.c: Likewise.
6741 2002-06-23 H.J. Lu <hjl@gnu.org>
6743 * elflink.h (elf_link_add_archive_symbols): For the default
6744 version, check references with only one `@' first.
6746 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
6748 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
6750 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
6752 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
6753 (elf64_hppa_size_dynamic_sections): Revise to use
6754 elf64_hppa_mark_milli_and_exported_functions.
6755 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
6756 symbols out of dynamic symbol table.
6758 2002-06-23 Alan Modra <amodra@bigpond.net.au>
6760 * Makefile.in: Regenerate.
6761 * libbfd.h: Regenerate.
6762 * bfd-in2.h: Regenerate.
6763 * configure: Regenerate.
6764 * po/SRC-POTFILES.in: Regenerate.
6766 * elflink.h: Comment typo fixes.
6768 2002-06-23 H.J. Lu <hjl@gnu.org>
6770 * elf-bfd.h (elf_link_loaded_list): New structure.
6771 (elf_link_hash_table): Add "loaded".
6772 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
6773 * elflink.h (elf_link_check_versioned_symbol): New function.
6774 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
6776 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
6778 * elflink.h (size_dynamic_sections): If the target does not
6779 support an ELF style hash table, return true, indicating that
6780 nothing needed to be done, rather than false, indicating that the
6781 section's size could not be computed.
6783 2002-06-18 Dave Brolley <brolley@redhat.com>
6785 From Catherine Moore, Michael Meissner, Dave Brolley:
6786 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
6787 * targets.c: Support bfd_elf32_frv_vec.
6788 * reloc.c: Add FRV relocs.
6789 * configure.in: Add support for bfd-elf32-frv-vec.
6790 * config.bfd (targ_cpu): Add support for frv-*-elf.
6791 * archures.c: Add frv arch and machines.
6792 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
6793 (ALL_MACHINES_CFILES): Add cpu-frv.c.
6794 (BFD32_BACKENDS): Add elf32-frv.lo.
6795 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
6796 (cpu-frv.lo): New target.
6797 (elf32-frv.lo): New target.
6798 * cpu-frv.c: New file.
6799 * elf32-frv.c: New file.
6801 2002-06-18 Jakub Jelinek <jakub@redhat.com>
6803 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
6805 Only read the first section header if e_shoff is non-zero.
6806 Don't consider e_shstrndx if there are no sections.
6808 2002-06-17 Tom Rix <trix@redhat.com>
6810 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
6811 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
6812 complain_overflow_bitfield.
6814 2002-06-17 Alan Modra <amodra@bigpond.net.au>
6816 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
6817 (bfd_fdopenr): Likewise.
6818 (bfd_openstreamr): Likewise.
6819 (bfd_openw): Likewise.
6821 * targets.c: Sort target vecs.
6822 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
6823 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
6824 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
6825 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
6826 * configure.in: Sort target vecs. Add m88kmach3_vec.
6827 * configure: Regenerate.
6829 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
6831 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
6832 bpo_reloc_no to break sort order ties, not address of items.
6834 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6836 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
6837 Skip excluded sections in determing __gp value.
6838 (elf_hppa_final_link_relocate): Use the symbol's address in
6839 R_PARISC_FPTR64 relocations that don't need an opd entry.
6840 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
6841 (elf64_hppa_finalize_dynreloc): Likewise.
6842 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
6843 (elf64_hppa_finish_dynamic_symbol): Break up assert.
6845 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
6847 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
6848 alignment for .bss, .data and .text sections so that sse and sse2
6850 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6852 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
6854 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
6857 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6859 * elflink.h (elf_bfd_final_link): Improve error handling for missing
6862 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
6863 for a symbol that has no output section.
6864 (allocate_dynrel_entries): Correct comment.
6865 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
6867 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
6868 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
6869 with no section. Remove unnecessary parentheses.
6871 2002-06-11 Tom Rix <trix@redhat.com>
6873 * coffcode.h (coff_compute_section_file_positions): Add data
6874 section to AIX loader alignment check.
6876 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
6877 alignment to 4 bytes.
6878 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
6879 power accessor macro.
6880 (do_shared_object_padding): Remove invalid assertion.
6882 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
6884 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
6885 for removed output sections.
6887 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
6889 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
6891 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
6893 2002-06-08 H.J. Lu <hjl@gnu.org>
6895 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
6896 work around a long long bug in gcc 2.96 on mips.
6898 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
6900 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
6901 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
6902 Regenerate dependency lists.
6903 * Makefile.in: Regenerate.
6904 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
6905 vax1knetbsd_vec to targ_selvecs.
6906 * configure.in: Add vax1knetbsd_vec.
6907 * configure: Regenerate.
6908 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
6909 * vax1knetbsd.c: New file.
6910 * vaxnetbsd.c: Update copyright years.
6911 (TARGET_PAGE_SIZE): Set to 0x1000.
6912 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
6914 2002-06-08 Matt Thomas <matt@3am-software.com>
6916 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
6918 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6920 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
6922 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6924 * Makefile.am: Run "make dep-am".
6925 * Makefile.in: Regenerate.
6927 * armnetbsd.c: Replace CONST with const.
6928 * corefile.c: Likewise.
6929 * elf32-dlx.c: Likewise.
6930 * elf64-mips.c: Likewise.
6932 * ns32knetbsd.c: Likewise.
6934 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
6935 table is elf64-sparc.
6937 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6939 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
6940 Fix RELA addends to get not shifted in the result. Don't do special
6941 handling of R_MIPS_64 for NewABI.
6943 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6945 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6946 (NAME(aout,slurp_reloc_table)): Likewise.
6947 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
6948 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
6949 (xcoff_write_archive_contents_big): Likewise.
6950 (xcoff_generate_rtinit): Likewise.
6951 (xcoff_generate_rtinit): Likewise, and check error return.
6952 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6953 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
6954 (coff_get_normalized_symtab): Likewise.
6955 (coff_make_empty_symbol): Likewise.
6956 (bfd_coff_set_symbol_class): Likewise.
6957 * cofflink.c (coff_link_add_symbols): Likewise.
6958 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
6959 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
6960 (bfd_ecoff_write_accumulated_debug): Likewise.
6961 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
6962 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
6963 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
6964 * ieee.c (do_with_relocs): Use bfd_zalloc.
6965 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
6966 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6967 (NAME(aout,slurp_reloc_table)): Likewise.
6968 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
6969 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
6970 * som.c (som_build_and_write_symbol_table): Likewise.
6971 (som_slurp_string_table): Likewise.
6972 (som_slurp_symbol_table): Likewise.
6973 (som_bfd_ar_write_symbol_stuff): Likewise.
6974 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
6975 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
6976 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
6977 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
6978 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
6980 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6982 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
6984 (elf_group_name): Update.
6985 (elf_group_id): Define.
6986 (bfd_elf_set_group_contents): Declare.
6987 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
6988 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
6989 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
6990 that sym for the signature.
6991 (_bfd_elf_compute_section_file_positions): Don't call
6992 set_group_contents for "ld -r" case.
6993 (swap_out_syms): Use bfd_zalloc.
6994 * elflink.h (elf_link_add_archive_symbols): Likewise.
6995 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
6996 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
6998 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7000 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7001 relocs in opd for non-shared too.
7003 2002-06-06 Jeffrey Law <law@redhat.com>
7005 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7008 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7010 * merge.c: Include libiberty.h.
7011 * elf-strtab.c: Include libiberty.h.
7013 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7015 * peXXigen.c (pe_print_idata): Remove unused variable.
7017 2002-06-06 David Heine <dlheine@tensilica.com>
7019 * elf.c (assign_file_positions_for_segments): Remove unallocated
7020 sections from the section to segment mapping for PT_LOAD segments.
7021 Update comment about empty loadable segments.
7023 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
7025 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7026 is within the .stabstr section.
7028 2002-06-06 Alan Modra <amodra@bigpond.net.au>
7030 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7031 are "const PTR", not "const PTR *".
7032 (bfd_elf32_swap_symbol_in): Likewise.
7033 (bfd_elf64_swap_symbol_in): Likewise.
7034 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7035 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7036 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7037 (elf_link_add_object_symbols): Likewise.
7038 (elf_link_record_local_dynamic_symbol): Likewise.
7039 (elf_link_input_bfd): Likewise.
7040 (elf_gc_mark): Likewise.
7041 (elf_reloc_symbol_deleted_p): Likewise.
7042 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7043 (mn10200_elf_relax_delete_bytes): Likewise.
7044 (mn10200_elf_symbol_address_p): Likewise.
7045 (mn10200_elf_get_relocated_section_contents): Likewise.
7046 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7047 (mn10300_elf_relax_section): Likewise.
7048 (mn10300_elf_relax_delete_bytes): Likewise.
7049 (mn10300_elf_symbol_address_p): Likewise.
7050 (mn10300_elf_get_relocated_section_contents): Likewise.
7051 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7052 (elf32_h8_relax_delete_bytes): Likewise.
7053 (elf32_h8_symbol_address_p): Likewise.
7054 (elf32_h8_get_relocated_section_contents): Likewise.
7055 * elf32-hppa.c (get_local_syms): Likewise.
7056 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7057 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7058 * elf32-sh.c (sh_elf_relax_section): Likewise.
7059 (sh_elf_relax_delete_bytes): Likewise.
7060 (sh_elf_get_relocated_section_contents): Likewise.
7061 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7062 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7063 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7064 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7065 * elf64-ppc.c (get_local_syms): Likewise.
7066 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7067 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7069 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7071 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7073 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7075 * elf.c (group_signature): Swap in the whole symbol, and handle
7076 extracting section symbol names.
7077 (setup_group): Add comment.
7078 (set_group_contents): When called from objcopy or ld, arrange for
7079 section contents to be written. Write group member output section
7080 indices to allow objcopy to reorganize sections.
7081 (_bfd_elf_copy_private_section_data): Copy group info.
7083 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7084 (bfd_elf32_swap_symbol_in): Update prototype.
7085 (bfd_elf64_swap_symbol_in): Likewise.
7086 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7087 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7088 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7089 (elf_link_add_object_symbols): Likewise.
7090 (elf_link_record_local_dynamic_symbol): Likewise.
7091 (elf_link_input_bfd): Likewise.
7092 (elf_gc_mark): Likewise.
7093 (elf_reloc_symbol_deleted_p): Likewise.
7094 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7095 (mn10200_elf_relax_delete_bytes): Likewise.
7096 (mn10200_elf_symbol_address_p): Likewise.
7097 (mn10200_elf_get_relocated_section_contents): Likewise.
7098 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7099 (mn10300_elf_relax_section): Likewise.
7100 (mn10300_elf_relax_delete_bytes): Likewise.
7101 (mn10300_elf_symbol_address_p): Likewise.
7102 (mn10300_elf_get_relocated_section_contents): Likewise.
7103 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7104 (elf32_h8_relax_delete_bytes): Likewise.
7105 (elf32_h8_symbol_address_p): Likewise.
7106 (elf32_h8_get_relocated_section_contents): Likewise.
7107 * elf32-hppa.c (get_local_syms): Likewise.
7108 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7109 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7110 * elf32-sh.c (sh_elf_relax_section): Likewise.
7111 (sh_elf_relax_delete_bytes): Likewise.
7112 (sh_elf_get_relocated_section_contents): Likewise.
7113 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7114 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7115 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7116 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7117 * elf64-ppc.c (get_local_syms): Likewise.
7118 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7119 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7120 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7121 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7122 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7123 * elf64-mips.c (mips_elf64_size_info): Likewise.
7124 * elf64-s390.c (s390_elf64_size_info): Likewise.
7125 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7127 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7129 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7130 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7131 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7132 _bfd_mips_elf_ignore_discarded_relocs.
7133 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7135 2002-06-05 H.J. Lu <hjl@gnu.org>
7137 * elfxx-mips.c (mips_elf_calculate_relocation): Call
7138 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7139 the SEC_MERGE section.
7141 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7143 * coff-alpha.c: Update copyright date.
7144 * coff-mips.c: Likewise.
7145 * xcoff-target.h: Likewise.
7147 * bfd-in.h: Remove "taken from the source" comment.
7148 * libbfd-in.h: Likewise.
7149 * libcoff-in.h: Likewise.
7150 * bfd-in2.h: Regenerate.
7151 * libbfd.h: Regenerate.
7152 * libcoff.h: Regenerate.
7154 * elf.c (bfd_elf_discard_group): Return true.
7155 * elf-bfd.h (bfd_elf_discard_group): Declare.
7156 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7157 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7158 * bfd.c (bfd_discard_group): Define.
7159 * targets.c (struct bfd_target): Add _bfd_discard_group.
7160 (BFD_JUMP_TABLE_LINK): Here too.
7161 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7162 * aout-adobe.c (aout_32_bfd_discard_group): Define.
7163 * aout-target.h (MY_bfd_discard_group): Define.
7164 * aout-tic30.c (MY_bfd_discard_group): Define.
7165 * binary.c (binary_bfd_discard_group): Define.
7166 * bout.c (b_out_bfd_discard_group): Define.
7167 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7168 * coffcode.h (coff_bfd_discard_group): Define.
7169 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7170 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7171 * i386msdos.c (msdos_bfd_discard_group): Define.
7172 * i386os9k.c (os9k_bfd_discard_group): Define.
7173 * ieee.c (ieee_bfd_discard_group): Define.
7174 * ihex.c (ihex_bfd_discard_group): Define.
7175 * mmo.c (mmo_bfd_discard_group): Define.
7176 * nlm-target.h (nlm_bfd_discard_group): Define.
7177 * oasys.c (oasys_bfd_discard_group): Define.
7178 * ppcboot.c (ppcboot_bfd_discard_group): Define.
7179 * som.c (som_bfd_discard_group): Define.
7180 * srec.c (srec_bfd_discard_group): Define.
7181 * tekhex.c (tekhex_bfd_discard_group): Define.
7182 * versados.c (versados_bfd_discard_group): Define.
7183 * vms.c (vms_bfd_discard_group): Define.
7184 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7185 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7186 (aix5coff64_vec): Likewise.
7187 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7189 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7191 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7192 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7193 (elf32-sh64-com.lo): New dependency list.
7194 * Makefile.in: Regenerate.
7195 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7196 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7198 * configure: Regenerate.
7199 * elf32-sh64.c (sh64_address_in_cranges)
7200 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7201 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7202 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7203 * elf32-sh64-com.c: ...here. New file.
7205 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7207 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7208 ATTRIBUTE_UNUSED on used params.
7209 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7210 before calling bfd_section_from_elf_index on local syms.
7211 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7213 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7215 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7216 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7217 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7218 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7219 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7220 * Makefile.in: Regenerate.
7221 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7222 (sh64-*-netbsd*): New targets.
7223 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7224 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7225 * configure: Regenerate.
7226 * elf32-sh64-nbsd.c: New file.
7227 * elf64-sh64-nbsd.c: New file.
7228 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7229 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7230 bfd_elf64_sh64lnbsd_vec.
7232 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7234 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7235 (bfd_section_from_shdr): Likewise. Set section name of group
7236 sections from signature.
7237 (group_signature): Split out from setup_group. Ensure symbol table
7239 (bfd_elf_discard_group): New function.
7240 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7241 .gnu.linkonce* sections if they are members of a group.
7242 (set_group_contents): Set GRP_COMDAT flag.
7243 * section.c (bfd_discard_group): New function.
7244 * bfd-in.h (bfd_elf_discard_group): Declare.
7245 * bfd-in2.h: Regenerate.
7246 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7247 (elf_linkonce_p): Define.
7249 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7251 * elf.c (bfd_section_from_shdr): Make "name" const.
7252 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
7253 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
7254 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
7255 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
7256 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7257 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7258 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7259 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7260 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7261 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7262 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7264 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7266 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
7269 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
7271 * elf32-arc.c: Fix formatting.
7272 * elf32-arm.h: Likewise.
7273 * elf32-cris.c: Likewise.
7274 * elf32-dlx.c: Likewise.
7275 * elf32-hppa.c: Likewise.
7276 * elf32-i386.c: Likewise.
7277 * elf32-i386qnx.c: Likewise.
7278 * elf32-or32.c: Likewise.
7279 * elf32-s390.c: Likewise.
7280 * elf32-sh64.c: Likewise.
7281 * elf32-vax.c: Likewise.
7282 * elf32-xstormy16.c: Likewise.
7283 * elf64-alpha.c: Likewise.
7284 * elf64-mmix.c: Likewise.
7285 * elf64-ppc.c: Likewise.
7286 * elf64-s390.c: Likewise.
7287 * elf64-sh64.c: Likewise.
7288 * elf64-x86-64.c: Likewise.
7290 2002-06-02 Richard Henderson <rth@redhat.com>
7292 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7293 null when there are no got entries for a symbol.
7294 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7295 uninitialized variable warning.
7297 2002-06-01 Richard Henderson <rth@redhat.com>
7299 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7300 undefined symbols here.
7301 (elf64_alpha_relax_section): Do it here. Also test for not
7302 defined in the current module.
7303 (elf64_alpha_relocate_section_r): Split out of ...
7304 (elf64_alpha_relocate_section): ... here. Don't dereference
7305 NULL when looking up local got entries.
7307 2002-06-01 Richard Henderson <rth@redhat.com>
7309 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7310 symbols from JSR relaxation.
7311 (elf64_alpha_size_plt_section_1): New.
7312 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7313 (elf64_alpha_size_rela_got_1): ... here.
7314 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7315 (elf64_alpha_size_rela_got_section): ... here.
7316 (elf64_alpha_size_plt_section): New.
7317 (elf64_alpha_relax_section): Call them.
7318 (elf64_alpha_size_got_sections): Remove output_bfd arg.
7319 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7321 2002-06-01 Richard Henderson <rth@redhat.com>
7323 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7324 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
7325 in shared libraries. Fix DTPRELHI and TPRELHI value.
7326 (INSN_ADDQ, INSN_RDUNIQ): New.
7327 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7328 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
7329 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
7330 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
7331 Handle GOTDTPREL and GOTTPREL relocations.
7332 (elf64_alpha_relax_gprelhilo): New.
7333 (elf64_alpha_relax_tls_get_addr): New.
7334 (elf64_alpha_relax_find_tls_segment): New.
7335 (elf64_alpha_relax_section): Handle TLS relocations.
7336 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
7337 (elf64_alpha_check_relocs): Set it.
7339 2002-06-01 Richard Henderson <rth@redhat.com>
7341 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
7343 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
7344 check; don't suppress dynamic relocs for non-allocated sections.
7346 * elf64-alpha.c: Remove dead code.
7348 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7350 * bfd-in2.h: Regenerate.
7351 * libbfd.h: Regenerate.
7352 * po/SRC-POTFILES.in: Regenerate.
7354 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7357 2002-05-31 Graeme Peterson <gp@qnx.com>
7359 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7360 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7362 * Makefile.in: Regenerate.
7363 * config.bfd: Add i[3456]86-*-nto-qnx* support.
7364 * configure.in: Add bfd_elf32_i386qnx_vec support.
7365 * configure: Regenerate.
7366 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7367 is_contained_by_filepos, and copy_private_bfd_data_p.
7368 * elf.c (assign_file_positions_for_segments): Call backend
7369 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
7370 (IS_CONTAINED_BY_FILEPOS): Define.
7371 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7372 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
7373 Fix non-K&R call to _bfd_error_handler.
7374 (_bfd_elf_copy_private_section_data): Use backend
7375 copy_private_bfd_data_p.
7376 * elf32-i386.c: Don't include elfxx-target.h when
7377 ELF32_I386_C_INCLUDED is defined.
7378 * elf32-i386qnx.c: New QNX elf backend file.
7379 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7380 elf_backend_is_contained_by_filepos, and
7381 elf_backend_do_copy_private_bfd_data.
7382 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7384 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7386 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7387 Move other similar defines to start of file.
7389 2002-05-30 Tom Rix <trix@redhat.com>
7391 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7392 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7394 2002-05-30 Richard Henderson <rth@redhat.com>
7396 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7397 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7398 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7399 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7400 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7401 (struct alpha_elf_obj_tdata): Rename total_got_entries and
7402 n_local_got_entries to total_got_size and local_got_size.
7403 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7404 (alpha_got_entry_size): New.
7405 (elf64_alpha_relax_with_lituse): Use it.
7406 (elf64_alpha_relax_without_lituse): Likewise.
7407 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7408 (get_got_entry): New.
7409 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
7410 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7411 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7412 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7413 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7414 (elf64_alpha_calc_got_offsets): Likewise.
7415 (alpha_dynamic_entries_for_reloc): New.
7416 (elf64_alpha_calc_dynrel_sizes): Use it.
7417 (elf64_alpha_size_dynamic_sections): Likewise.
7418 (elf64_alpha_relocate_section): Handle TLS relocations.
7419 * reloc.c: Add Alpha TLS relocations.
7420 * bfd-in2.h, libbfd.h: Rebuild.
7422 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7424 * peXXigen.c (pe_print_idata): Remove double printed
7425 import table lines; add Bound-To comment.
7427 2002-05-29 Matt Thomas <matt@3am-software.com>
7429 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7430 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7431 (elf32-vax.lo): New rule.
7432 * Makefile.in: Regenerate.
7433 * configure.in (bfd_elf32_vax_vec)
7434 (vaxnetbsd_vec): New vectors.
7435 * configure: Regenerate.
7436 * config.bfd (vax-*-netbsdelf*)
7438 (vax-*-netbsd*): New targets.
7439 * elf32-vax.c: New file.
7440 * reloc.c: Add VAX relocations.
7441 * bfd-in2.h: Regenerate.
7442 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
7444 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
7446 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
7447 and bfd_elf32_bigarm_vec to targ_selvecs.
7449 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7451 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
7452 with auto-imported symbols.
7454 2002-05-29 Adam Nemet <anemet@lnxw.com>
7456 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
7457 sections only record bfd.
7458 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
7459 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
7460 * bfd-in2.h: Regenerate.
7462 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
7464 * syms.c (_bfd_stab_section_find_nearest_line): Move
7465 declaration and initialisation of saw_line and saw_func out of
7468 2002-05-29 Alan Modra <amodra@bigpond.net.au>
7470 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
7471 (bfd_elf64_get_symbol_info): Define.
7472 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
7474 2002-05-29 Andrey Volkov <avolkov@transas.com>
7476 * cpu-h8300.c: Make default h8300 machine first in machine list.
7478 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
7480 * config.bfd: Added DLX configuraton.
7481 * Makefile.am: Added DLX configuraton.
7482 * configure.in: Added DLX configuraton.
7483 * archures.c: Add DLX architecure.
7484 * reloc.c: Add DLX relocs.
7485 * targets.c: Added DLX target vector.
7486 * configure: Regenerate.
7487 * Makefile.in: Regenreate.
7488 * bfd-in2.h: Regenreate.
7489 * elf32-dlx.c: New file: Support DLX target.
7490 * cpu-dlx.c: New file: Support DLX target.
7492 2002-05-25 Alan Modra <amodra@bigpond.net.au>
7494 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
7496 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
7497 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
7498 strings to point inside function code sym string.
7499 (func_desc_adjust): Likewise.
7500 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
7502 2002-05-24 Michal Ludvig <mludvig@suse.cz>
7504 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
7505 (elf64_x86_64_grok_psinfo): Added.
7507 2002-05-24 TAMURA Kent <kent@netbsd.org>
7509 * config.bfd: Add a target for i386-netbsdpe.
7511 2002-05-24 Alan Modra <amodra@bigpond.net.au>
7513 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
7514 and is_func_descriptor.
7515 (func_desc_adjust): Hide function code sym in shared libs unless
7516 there is a matching exported function descriptor sym.
7518 2002-05-23 Jakub Jelinek <jakub@redhat.com>
7520 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
7521 for symbols from SHF_TLS section.
7522 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
7523 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
7524 (map_sections_to_segments): Build PT_TLS segment if necessary.
7525 (assign_file_positions_for_segments): Likewise.
7526 (get_program_header_size): Account for PT_TLS segment.
7527 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
7528 SEC_THREAD_LOCAL sections to STT_TLS.
7529 * reloc.c: Add 386 and IA-64 TLS relocs.
7530 * section.c (SEC_THREAD_LOCAL): Define.
7531 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
7533 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
7534 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
7536 (struct elf_final_link_info): Add first_tls_sec.
7537 (elf_bfd_final_link): Set first_tls_sec.
7538 Compute elf_hash_table (info)->tls_segment.
7539 (elf_link_output_extsym): Handle STT_TLS symbols.
7540 (elf_link_input_bfd): Likewise.
7541 * syms.c (BSF_THREAD_LOCAL): Define.
7542 * bfd-in2.h: Rebuilt.
7543 * libbfd.h: Rebuilt.
7544 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
7545 elf_i386_mkobject, elf_i386_object_p): New functions.
7546 (elf_howto_table): Add TLS relocs.
7547 (elf_i386_reloc_type_lookup): Support TLS relocs.
7548 (elf_i386_info_to_howto_rel): Likewise.
7549 (struct elf_i386_link_hash_entry): Add tls_type.
7550 (struct elf_i386_obj_tdata): New.
7551 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
7553 (struct elf_i386_link_hash_table): Add tls_ldm_got.
7554 (link_hash_newfunc): Clear tls_type.
7555 (elf_i386_check_relocs): Support TLS relocs.
7556 (elf_i386_gc_sweep_hook): Likewise.
7557 (allocate_dynrelocs): Likewise.
7558 (elf_i386_size_dynamic_sections): Likewise.
7559 (elf_i386_relocate_section): Likewise.
7560 (elf_i386_finish_dynamic_symbol): Likewise.
7561 (bfd_elf32_mkobject, elf_backend_object_p): Define.
7562 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
7563 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
7564 want_tprel, want_dtpmod, want_dtprel.
7565 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
7566 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
7567 R_IA64_LTOFF_TPREL22.
7568 (elf_code_to_howto_index): Add TLS relocs.
7569 (elfNN_ia64_check_relocs): Support TLS relocs.
7570 (allocate_global_data_got): Account for TLS .got data.
7571 (allocate_dynrel_entries): Account for TLS dynamic relocations.
7572 (elfNN_ia64_install_value): Supprt TLS relocs.
7573 (set_got_entry): Support TLS relocs.
7574 (elfNN_ia64_relocate_section): Likewise.
7576 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
7578 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
7579 BLX reloc round the relocation up rather than down.
7580 * coff-arm.c (coff_arm_relocate_section): Likewise.
7582 2002-05-21 H.J. Lu (hjl@gnu.org)
7584 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
7587 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7589 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
7590 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
7592 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7594 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
7596 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
7598 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7600 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
7603 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7605 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
7607 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
7608 return with false on error.
7609 (elf_link_input_bfd): Check reloc_emitter return value.
7611 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
7613 * config.bfd (armeb-*-netbsdelf*): New target.
7615 2002-05-20 Alan Modra <amodra@bigpond.net.au>
7617 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
7618 at the plt call stub.
7620 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7622 * cpu-mips.c (mips_compatible): Don't try to check machine
7625 2002-05-18 Tom Rix <trix@redhat.com>
7627 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
7629 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7631 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
7632 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
7633 we've already warned about an undefined symbol. Report more
7634 detail on reloc errors.
7636 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7638 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
7639 * configure.in: Invoke AM_INSTALL_LIBBFD.
7640 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
7641 (install_libbfd): .. New target.
7642 (uninstall_libbfd): Likewise.
7643 (install-bfdlibLTLIBRARIES): Likewise.
7644 (uninstall-bfdlibLTLIBRARIES): Likewise.
7646 (bfdincludedir): New.
7647 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
7648 * aclocal.m4: Regenerate.
7649 * configure: Regenerate.
7650 * Makefile.in: Regenerate.
7652 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
7654 * hash.c (bfd_hash_lookup): Remove computation of len from inside
7657 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
7659 * config.bfd: Add targets for sh64-linux (little endian and
7662 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
7664 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
7665 is located in the same section as the import table. Instead
7666 check, and if necessary load the section containing the thunk.
7668 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
7670 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
7672 (xcoff64_core_file_matches_executable_p): Replace bfd_read
7675 2002-05-15 Alan Modra <amodra@bigpond.net.au>
7677 * aix5ppc-core.c: Warning fixes.
7678 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
7679 * aout-target.h (MY_bfd_link_just_syms): Define.
7680 * aout-tic30.c (MY_bfd_link_just_syms): Define.
7681 * bfd.c (bfd_link_just_syms): Define.
7682 * binary.c (binary_bfd_link_just_syms): Define.
7683 * bout.c (b_out_bfd_link_just_syms): Define.
7684 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
7685 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7686 * coffcode.h (coff_bfd_link_just_syms): Define.
7687 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
7688 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
7689 (_bfd_elf_link_just_syms): Declare.
7690 * elf.c (_bfd_elf_link_just_syms): New function.
7691 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
7692 sections haven't already been discarded by the linker.
7693 * elflink.h (elf_link_add_object_symbols): Likewise for stab
7694 sections and SEC_MERGE sections.
7695 (elf_bfd_discard_info): Similarly here.
7696 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
7697 * i386msdos.c (msdos_bfd_link_just_syms): Define.
7698 * i386os9k.c (os9k_bfd_link_just_syms): Define.
7699 * ieee.c (ieee_bfd_link_just_syms): Define.
7700 * ihex.c (ihex_bfd_link_just_syms): Define.
7701 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
7702 (_bfd_generic_link_just_syms): Declare.
7703 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
7704 * linker.c (_bfd_generic_link_just_syms): New function.
7705 * mmo.c (mmo_bfd_link_just_syms): Define.
7706 * nlm-target.h (nlm_bfd_link_just_syms): Define.
7707 * oasys.c (oasys_bfd_link_just_syms): Define.
7708 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
7709 * som.c (som_bfd_link_just_syms): Define.
7710 * srec.c (srec_bfd_link_just_syms): Define.
7711 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
7712 (BFD_JUMP_TABLE_LINK): And here.
7713 * tekhex.c (tekhex_bfd_link_just_syms): Define.
7714 * versados.c (versados_bfd_link_just_syms): Define.
7715 * vms.c (vms_bfd_link_just_syms): Define.
7716 * libbfd.h: Regenerate.
7717 * bfd-in2.h: Regenerate.
7719 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7721 * elf32-mips.c: Remove superfluous definitions copied from
7723 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
7724 SGIish vectors to check the special case.
7725 (mips_elf_hi16_reloc): Fix comment.
7726 (mips_elf_got16_reloc): Likewise.
7727 (_bfd_mips_elf32_gprel16_reloc): Likewise.
7728 (elf_reloc_map): Code cleanup.
7729 (mips_reloc_map): Add comment.
7730 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
7731 (mips_elf32_rtype_to_howto): Likewise.
7732 (mips_elf32_discard_info): Likewise.
7733 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
7734 lead to IRIX compatibility now.
7736 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7738 * elfxx-mips.c: Call it IRIX, not Irix in comments.
7740 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
7742 * config.bfd (shle-*-netbsdelf*): Add target which includes
7745 2002-05-13 David Edelsohn <edelsohn@gnu.org>
7747 * configure.in: Revert 2002-04-07. Instead, auto-configure
7749 * configure: Regenerate.
7750 * config.in: Regenerate.
7751 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
7754 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7756 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
7758 * configure: Regenerate.
7760 2002-05-13 Alan Modra <amodra@bigpond.net.au>
7762 * Makefile.am (install-data-local): Install headers to
7763 $(exec_prefix)/include.
7764 * Makefile.in: Regenerate.
7766 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7767 Daniel Jacobowitz <drow@mvista.com>
7769 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
7772 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7774 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
7775 hppa*-*-openbsd*): New targets.
7776 * configure.in (alpha*-*-openbsd*): Set COREFILE.
7777 * configure: Regenerate.
7779 2002-05-10 Tom Rix <trix@redhat.com>
7781 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
7782 xcoff64_ppc_relocate_section.
7783 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
7784 * libxcoff.h: Common xcoff_reloc_type function declaration.
7786 2002-05-10 Alan Modra <amodra@bigpond.net.au>
7788 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
7789 added in 2002-05-09 commit.
7791 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
7792 don't look for stubs on all undefined syms.
7794 2002-05-09 Alan Modra <amodra@bigpond.net.au>
7796 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
7797 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
7800 * elf32-i386.c (elf_howto_table): Comments.
7801 (elf_i386_relocate_section): Handle more relocs for relocatable
7802 linking and against SEC_MERGE sections.
7804 2002-05-08 Alan Modra <amodra@bigpond.net.au>
7806 * elf32-ppc.c (ppc_elf_create_got): New function.
7807 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
7808 _bfd_elf_create_dynamic_sections. Correct .plt flags.
7809 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
7810 _bfd_elf_create_got_section.
7812 2002-05-07 Alan Modra <amodra@bigpond.net.au>
7814 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
7815 * elfxx-target.h (elf_backend_rela_normal): Define.
7816 (elfNN_bed): Init rela_normal.
7817 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
7818 for section symbols here if rela_normal. Simplify abs section test.
7819 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
7820 return immediately. Remove code handling relocatable linking.
7821 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7822 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7823 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7824 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7825 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7826 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7827 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7828 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7829 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7830 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7831 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7832 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7833 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7834 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
7835 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
7836 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7837 * elf-m10200.c (elf_backend_rela_normal): Define.
7838 * elf-m10300.c (elf_backend_rela_normal): Define.
7839 * elf32-fr30.c (elf_backend_rela_normal): Define.
7840 * elf32-i370.c (elf_backend_rela_normal): Define.
7841 * elf32-i860.c (elf_backend_rela_normal): Define.
7842 * elf32-m68k.c (elf_backend_rela_normal): Define.
7843 * elf32-mcore.c (elf_backend_rela_normal): Define.
7844 * elf32-openrisc.c (elf_backend_rela_normal): Define.
7845 * elf32-ppc.c (elf_backend_rela_normal): Define.
7846 * elf32-s390.c (elf_backend_rela_normal): Define.
7847 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
7848 * elf64-ppc.c (elf_backend_rela_normal): Define.
7849 * elf64-s390.c (elf_backend_rela_normal): Define.
7850 * elf64-x86-64.c (elf_backend_rela_normal): Define.
7851 * elfxx-ia64.c (elf_backend_rela_normal): Define.
7852 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
7853 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
7855 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
7857 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
7858 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
7860 2002-05-06 Alan Modra <amodra@bigpond.net.au>
7862 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
7863 when not relocatable. Fix reloc_emitter call for K&R.
7865 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7867 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
7868 reloading local sym addend mistakenly removed in 2002-05-01 change.
7870 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
7871 (read_abbrevs): Change "offset" param to bfd_vma.
7872 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
7873 Change "abbrev_offset" to bfd_vma.
7874 (read_indirect_string): Use correct conversion chars in error
7875 message format string, cast bfd_vma's to unsigned long.
7876 (read_abbrevs): Likewise.
7877 (read_attribute_value): Likewise.
7878 (decode_line_info): Likewise.
7879 (scan_unit_for_functions): Likewise.
7880 (parse_comp_unit): Likewise.
7882 2002-05-04 Tom Rix <trix@redhat.com>
7884 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
7885 (coff_swap_reloc_out): Same.
7886 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
7887 (xcoff_swap_reloc_out): Same.
7888 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
7889 case some 16 bit relocs. Add reloc value to output.
7890 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
7891 R_RBR. Improve names.
7892 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
7893 (bfd_xcoff_backend_data): Update with new reloc swap names.
7894 (bfd_pmac_xcoff_backend_data) : Same.
7895 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
7896 (xcoff64_swap_reloc_out): Same.
7897 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
7898 R_POS. Add reloc value to output.
7899 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
7900 bit R_RBR. Improve names, masks.
7901 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
7902 (bfd_xcoff_backend_data): Update with new reloc swap names.
7903 (bfd_xcoff_aix5_backend_data) : Same.
7905 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7907 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
7908 bfd_count top_index, input_list, all_local_syms.
7909 (elf32_hppa_setup_section_lists): New function, split from
7910 elf32_hppa_size_stubs.
7911 (elf32_hppa_next_input_section): Likewise.
7912 (group_sections): Likewise.
7913 (get_local_syms): Likewise.
7914 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
7915 stubs on undefined syms too.
7916 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
7917 Only access htab elf fields when we have an elf hash table.
7918 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
7919 (elf32_hppa_next_input_section): Declare.
7921 2002-05-04 Bob Byrnes <byrnes@curl.com>
7923 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
7926 2002-05-03 H.J. Lu (hjl@gnu.org)
7928 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
7929 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
7930 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
7931 to hide a global symbol.
7932 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
7933 forced_local to true.
7935 2002-05-02 Richard Henderson <rth@redhat.com>
7937 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
7938 vs SHN_UNDEF to zero.
7940 2002-05-02 Alan Modra <amodra@bigpond.net.au>
7942 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
7944 <R_PPC64_SECTOFF_DS>: Likewise.
7945 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7947 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
7948 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7951 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
7952 (ppc64_elf_ha_reloc): New function.
7953 (ppc64_elf_brtaken_reloc): New function.
7954 (ppc64_elf_sectoff_reloc): New function.
7955 (ppc64_elf_sectoff_ha_reloc): New function.
7956 (ppc64_elf_toc_reloc): New function.
7957 (ppc64_elf_toc_ha_reloc): New function.
7958 (ppc64_elf_toc64_reloc): New function.
7959 (ppc64_elf_unhandled_reloc): New function.
7960 (ppc64_elf_howto_raw): Use the above.
7961 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
7962 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
7963 <R_PPC64_SECTOFF_DS>: Likewise.
7964 (IS_ABSOLUTE_RELOC): Update.
7965 (struct ppc_link_hash_table): Add have_undefweak.
7966 (ppc64_elf_link_hash_table_create): Init.
7967 (func_desc_adjust): Set have_undefweak.
7968 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
7969 add the .sfpr blr when have_undefweak.
7970 (ppc64_elf_setup_section_lists): Check hash table flavour.
7971 (ppc64_elf_next_input_section): Move output_section->owner test to
7973 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
7974 and relocatable test. Return TOCstart and don't set elf_gp.
7975 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
7976 offset calculation. Add assert on weak sym branch tweaks.
7977 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
7978 (ppc64_elf_toc): Declare.
7979 (ppc64_elf_next_input_section): Update.
7981 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7983 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
7986 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7988 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
7989 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
7990 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
7991 call branches. Correct undefined weak destination.
7992 (ppc64_elf_func_desc_adjust): Always create at least one blr in
7993 .sfpr, and correct case where either only savef* or restf* is
7996 Long branch stubs, multiple stub sections.
7997 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
7998 (ppc64_elf_next_input_section): Declare.
7999 * elf64-ppc.c: Move linker-only prototypes.
8000 (STUB_SUFFIX): Define.
8001 (enum ppc_stub_type): New.
8002 (struct ppc_stub_hash_entry): New.
8003 (struct ppc_branch_hash_entry): New.
8004 (struct ppc_link_hash_entry): Add stub_cache, oh.
8005 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8006 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8007 Rename plt_overflow to stub_error.
8008 (ppc_stub_hash_lookup): Define.
8009 (ppc_branch_hash_lookup): Define.
8010 (stub_hash_newfunc): New function.
8011 (branch_hash_newfunc): New function.
8012 (link_hash_newfunc): Init new fields.
8013 (ppc64_elf_link_hash_table_create): Likewise.
8014 (ppc64_elf_link_hash_table_free): New function.
8015 (ppc_stub_name): New function.
8016 (ppc_get_stub_entry): New function.
8017 (ppc_add_stub): New function.
8018 (create_linkage_sections): Use bfd_make_section_anyway. Create
8019 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8020 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8021 and set up for plt call stubs. Link func and func desc syms.
8022 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8023 (func_desc_adjust): Avoid hash lookup when func desc sym available
8024 via shortcut, and set links when processing.
8025 (ppc64_elf_hide_symbol): Likewise.
8026 (allocate_dynrelocs): Don't allocate stub section here.
8027 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8029 (ppc_type_of_stub): New function.
8030 (build_one_stub): Delete.
8031 (ppc_build_one_stub): New function.
8032 (ppc_size_one_stub): New function.
8033 (ppc64_elf_setup_section_lists): New function.
8034 (ppc64_elf_next_input_section): New function.
8035 (group_sections): New function.
8036 (get_local_syms): New function.
8037 (ppc64_elf_size_stubs): Rewrite.
8038 (ppc64_elf_build_stubs): Rewrite.
8039 (ppc64_elf_relocate_section): Look up stub entry for REL24
8040 relocs. Don't propagate REL14* to dynamic objects. Look for long
8041 branch stubs if REL14* or REL24 relocs won't reach.
8042 (bfd_elf64_bfd_link_hash_table_free): Define.
8044 2002-04-30 Mark Mitchell <mark@codesourcery.com>
8046 * config.bfd: Add support for powerpc-*-windiss.
8048 2002-04-30 Tom Rix <trix@redhat.com>
8050 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8051 symbol names into the hash table.
8053 2002-04-28 Tom Rix <trix@redhat.com>
8055 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
8056 calulating relocations.
8057 (xcoff_complain_overflow) : Function table for relocation errors.
8058 (xcoff_ppc_relocate_section): Use relocation and complain function
8060 (xcoff_complain_overflow_unsigned_func): New complain function.
8061 (xcoff_complain_overflow_signed_func): Same.
8062 (xcoff_complain_overflow_bitfield_func): Same.
8063 (xcoff_complain_overflow_dont_func): Same.
8064 (xcoff_reloc_type_crel): New recot function.
8065 (xcoff_reloc_type_br): Same.
8066 (xcoff_reloc_type_ba): Same.
8067 (xcoff_reloc_type_toc): Same.
8068 (xcoff_reloc_type_rel): Same.
8069 (xcoff_reloc_type_neg): Same.
8070 (xcoff_reloc_type_pos): Same.
8071 (xcoff_reloc_type_fail): Same.
8072 (xcoff_reloc_type_noop): Same.
8073 * libxcoff.h : Declare common parts for xcoff64.
8074 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
8075 and complain function tables.
8077 2002-04-28 Alan Modra <amodra@bigpond.net.au>
8079 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8080 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8082 2002-04-26 Alan Modra <amodra@bigpond.net.au>
8084 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8085 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8087 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8088 same as the output before calling elf_link_input_bfd.
8090 * coffcode.h (coff_compute_section_file_positions): Set
8091 section_tail after shuffling section list.
8093 2002-04-24 Christian Groessler <chris@groessler.org>
8095 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8096 addresses are 23bit with a special layout, not plain 32bit
8097 values. Prevent relocation of immediate values.
8099 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8101 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8102 MIPS-16 ASE flags are set, print something to indicate that.
8104 2002-04-23 Alan Modra <amodra@bigpond.net.au>
8106 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8107 under which a plt call stub is used.
8108 (final_link_relocate): Similarly.
8109 (allocate_plt_static): Clear h-plabel except when plt entry is
8110 exclusively used for a plabel.
8111 (allocate_dynrelocs): Use the above to simplify plt sizing.
8112 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8113 (elf32_hppa_link_hash_table_create): Init.
8115 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8116 (elf32_hppa_check_relocs): Set has_22bit_branch.
8118 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8119 (final_link_relocate): Likewise.
8121 2002-04-22 Jakub Jelinek <jakub@redhat.com>
8123 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8124 search table if some FDE is DW_EH_PE_aligned encoded either.
8125 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8127 2002-04-22 Richard Smith <richard@ex-parrot.com>
8128 Jakub Jelinek <jakub@redhat.com>
8130 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8131 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8132 encoded personality.
8133 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8134 for CIE/FDE removal.
8136 2002-04-20 Tom Rix <trix@redhat.com>
8138 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8140 2002-04-20 Alan Modra <amodra@bigpond.net.au>
8142 * archures.c (bfd_lookup_arch): Move the list order comment..
8143 (struct bfd_arch_info): ..to where it belongs.
8144 * bfd-in2.h: Regenerate.
8146 * archures.c (bfd_lookup_arch): Add comment on list order.
8147 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8148 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8149 is always at head of list.
8151 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8153 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8154 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8155 definition of these functions for ARM_WINCE builds as they are
8157 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
8158 for ARM_WINCE builds.
8160 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8162 * coff-arm.c (bfd_arm_process_before_allocation):
8164 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
8166 * cpu-sh.c (scan_mach): Delete.
8167 (arch_info_struct): Replace scan_mach with bfd_default_scan.
8168 (bfd_sh_arch): Likewise.
8170 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
8172 * ihex.c (ihex_write_object_contents): Fix check for records
8173 crossing 64K boundaries.
8175 2002-04-16 Alan Modra <amodra@bigpond.net.au>
8177 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8178 type rather than just assuming entries are ELF.
8179 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8180 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8181 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8182 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8183 rather than elf_link_hash_entry.
8185 2002-04-15 Richard Henderson <rth@redhat.com>
8187 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8190 2002-04-15 Michael Snyder <msnyder@redhat.com>
8192 * opncls.c (bfd_close): Write contents if writeable.
8193 Minor formatting tidy-ups.
8195 2002-04-15 Alan Modra <amodra@bigpond.net.au>
8197 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8199 2002-04-12 Michael Snyder <msnyder@redhat.com>
8201 * bfd-in.h (bfd_get_section_lma): New access macro.
8202 Minor white-space fix-up.
8204 2002-04-12 Alan Modra <amodra@bigpond.net.au>
8206 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8209 2002-04-09 DJ Delorie <dj@redhat.com>
8211 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8213 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
8215 * coffcode.h (coff_read_word): New.
8216 (coff_compute_checksum): New.
8217 (coff_apply_checksum): New.
8218 (coff_write_object_contents): Call coff_apply_checksum () to
8219 apply checksum to PE image.
8221 2002-04-08 Randolph Chung <tausq@debian.org>
8223 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8224 (elf32_hppa_final_link): Split out sorting logic to..
8225 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8226 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8228 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8230 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8232 * configure: Re-generate.
8234 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8236 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8237 is greater or equal to 4.3.3.
8238 * configure: Regenerate.
8241 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
8243 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8244 R_CRIS_32_PCREL>: Fix typo in name.
8245 (cris_elf_check_relocs): Always create .rela.got here when
8246 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8247 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8248 assume it's created.
8250 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
8252 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
8253 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
8255 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
8256 * bfd.c (bfd_link_hash_table_free): Define.
8257 * binary.c (binary_bfd_link_hash_table_free): Define.
8258 * bout.c (b_out_bfd_link_hash_table_free): Define.
8259 * coff-rs6000.c (rs6000coff_vec): Include
8260 _bfd_generic_link_hash_table_free.
8261 (pmac_xcoff_vec): Likewise.
8262 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8263 (aix5coff64_vec): Likewise.
8264 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8265 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8266 (bfd_elf32_bfd_link_hash_table_free): Define.
8267 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
8268 (bfd_elf32_bfd_link_hash_table_free): Define.
8269 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
8271 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
8272 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
8273 * ieee.c (ieee_bfd_link_hash_table_free): Define.
8274 * ihex.c (ihex_bfd_link_hash_table_free): Define.
8275 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
8276 (_bfd_generic_link_hash_table_free): Add prototype.
8277 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
8278 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
8279 * linker.c (_bfd_generic_link_hash_table_free): New function.
8280 * mmo.c (mmo_bfd_link_hash_table_free): Define.
8281 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
8282 * oasys.c (oasys_bfd_link_hash_table_free): Define.
8283 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
8284 * som.c (som_bfd_link_hash_table_free): Define.
8285 * srec.c (srec_bfd_link_hash_table_free): Define.
8286 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8287 * versados.c (versados_bfd_link_hash_table_free): Define.
8288 * vms.c (vms_bfd_link_hash_table_free): New function.
8289 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8291 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8292 instead of bfd_alloc.
8293 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8294 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8295 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8296 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8297 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8298 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8299 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8300 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8301 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8302 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8303 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8304 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8305 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8306 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8307 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8308 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8309 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8310 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8311 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8312 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8313 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8314 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8315 * m68klinux.c (linux_link_hash_table_create): Likewise.
8316 * sparclinux.c (linux_link_hash_table_create): Likewise.
8317 * sunos.c (sunos_link_hash_table_create): Likewise.
8318 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8320 * targets.c: Add _bfd_link_hash_table_free to xvec.
8322 * bfd-in2.h: Regenerate.
8323 * libbfd.h: Regenerate.
8324 * libcoff.h: Regenerate.
8326 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8328 * dep-in.sed: Cope with absolute paths.
8329 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
8331 * Makefile.in: Regenerate.
8332 * coff-arm.c: Fix copyright date.
8333 * cpu-h8300.c: Likewise.
8334 * cpu-i370.c: Likewise.
8335 * cpu-s390.c: Likewise.
8336 * cpu-mips.c: Likewise.
8337 * po/SRC-POTFILES.in: Regenerate.
8339 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8341 * Makefile.am: Add elfxx-mips.c to the known backends.
8342 (elf32-mips.lo): remove dependency to coff/external.h.
8343 * Makefile.in: Regenerate.
8344 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
8345 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8347 * configure: Regenerate.
8348 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8349 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8350 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8351 MIPS specific backend functions.
8352 * elf32-mips.c: Moved most code to elfxx-mips.c.
8353 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8355 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8356 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8357 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8358 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8359 interface to allow selection of the right REL or RELA howto table.
8360 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8361 static. Let it refuse n32 objects.
8362 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8363 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8364 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8365 (elf32_mips_ignore_discarded_relocs): Rename from
8366 _bfd_elf32_mips_ignore_discarded_relocs.
8367 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8368 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8369 (elf_mips_howto_table_rela): Remove.
8370 * elf64-mips.c: Moved most code to elfxx-mips.c.
8371 (bfd_elf64_bfd_reloc_type_lookup): Make static.
8372 (mips_elf64_rtype_to_howto): New function.
8373 (mips_elf64_object_p): Likewise.
8374 (elf64_mips_irix_compat): Likewise.
8375 * elfxx-mips.c: New file containing common code merged together from
8376 elf32-mips.c and elf64-mips.c.
8377 * elfxx-mips.h: New file containing MIPS specific prototypes from
8379 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8380 elf_backend_mips_rtype_to_howto.
8382 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8384 * srec.c (MAXCHUNK, Chunk): Revise comments.
8385 (srec_write_record): Correct buffer size.
8386 (srec_write_header): Do without intermediate buffer.
8387 (srec_write_section): Validate Chunk.
8388 (srec_write_terminator): Pass NULL instead of dummy buffer.
8389 (srec_write_symbols): Pass file and symbol names directly to
8390 bfd_bwrite so sprintf won't overflow buffer.
8392 2002-04-03 Jakub Jelinek <jakub@redhat.com>
8394 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8395 PC relative relocs against hidden symbols.
8396 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8398 2002-04-03 Alan Modra <amodra@bigpond.net.au>
8400 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8401 LMAs, loop over segments until p_vaddr and p_memsz specify an
8402 extent enclosing the section.
8404 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
8406 * ihex.c (ihex_write_object_contents): Do not allow records to
8407 cross a 64K boundary - wrap if necessary.
8409 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
8411 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8412 which caused the returned LWP ID to always be 0.
8414 2002-04-01 Richard Henderson <rth@redhat.com>
8416 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8417 (elf32_sparc_relocate_section): Use it to figure out when to
8418 initialize .got entries.
8419 * elf64-sparc.c: Similarly.
8421 2002-03-28 Alan Modra <amodra@bigpond.net.au>
8423 * linker.c (link_action): Ignore duplicate warning syms.
8424 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8425 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8426 (elf_adjust_dynamic_symbol): Likewise.
8427 (elf_export_symbol): Likewise.
8428 (elf_link_find_version_dependencies): Likewise.
8429 (elf_link_assign_sym_version): Likewise.
8430 (elf_link_sec_merge_syms): Likewise.
8431 (elf_link_output_extsym): Likewise.
8432 (elf_gc_sweep_symbol): Likewise.
8433 (elf_gc_propagate_vtable_entries_used): Likewise.
8434 (elf_gc_smash_unused_vtentry_relocs): Likewise.
8435 (elf_gc_allocate_got_offsets): Likewise.
8436 (elf_collect_hash_codes): Likewise.
8437 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
8438 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
8439 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8440 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
8441 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
8442 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
8443 (elf_cris_discard_excess_dso_dynamics): Likewise.
8444 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
8445 (mark_PIC_calls): Likewise.
8446 (allocate_plt_static): Likewise.
8447 (allocate_dynrelocs): Likewise.
8448 (readonly_dynrelocs): Likewise.
8449 * elf32-i386.c (allocate_dynrelocs): Likewise.
8450 (readonly_dynrelocs): Likewise.
8451 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
8452 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
8453 * elf32-mips.c (mips_elf_output_extsym): Likewise.
8454 (mips_elf_sort_hash_table_f): Likewise.
8455 (mips_elf_check_mips16_stubs): Likewise.
8456 * elf32-s390.c (allocate_dynrelocs): Likewise.
8457 (readonly_dynrelocs): Likewise.
8458 * elf32-sh.c (sh_elf_discard_copies): Likewise.
8459 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
8460 (xstormy16_relax_plt_realloc): Likewise.
8461 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8462 (elf64_alpha_output_extsym): Likewise.
8463 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
8464 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
8465 (mips_elf64_check_mips16_stubs): Likewise.
8466 (mips_elf64_output_extsym): Likewise.
8467 * elf64-ppc.c (func_desc_adjust): Likewise.
8468 (allocate_dynrelocs): Likewise.
8469 (readonly_dynrelocs): Likewise.
8470 * elf64-s390.c (allocate_dynrelocs): Likewise.
8471 (readonly_dynrelocs): Likewise.
8472 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
8473 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
8474 (readonly_dynrelocs): Likewise.
8475 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
8476 * aoutx.h (aout_link_write_other_symbol): Likewise.
8477 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
8478 (_bfd_coff_write_global_sym): Likewise.
8479 * i386linux.c (linux_tally_symbols): Likewise.
8480 * m68klinux.c (linux_tally_symbols): Likewise.
8481 * sparclinux.c (linux_tally_symbols): Likewise.
8482 * pdp11.c (aout_link_write_other_symbol): Likewise.
8483 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
8484 * xcofflink.c (xcoff_build_ldsyms): Likewise.
8485 (xcoff_write_global_symbol): Likewise.
8487 * cofflink.c (_bfd_coff_final_link): Formatting.
8488 * cpu-mips.c (mips_compatible): Make static, prototype.
8489 * elf32-i386.c (elf_i386_check_relocs): Formatting.
8490 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
8491 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
8492 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
8493 (mips_elf64_final_link): Likewise.
8494 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
8497 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
8499 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
8500 (SWAP_OUT_RELOC_OFFSET): Define.
8502 2002-03-27 Gregory Steuck <greg@nest.cx>
8504 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
8505 terminating NULL if empty symbol table.
8506 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
8508 2002-03-26 H.J. Lu (hjl@gnu.org)
8510 * elflink.h (elf_link_input_bfd): Revert the last change since
8511 the gcc exception handling isn't fixed yet.
8513 2002-03-26 H.J. Lu (hjl@gnu.org)
8515 * elflink.h (elf_link_input_bfd): Complain about relocations
8516 against local symbols in discarded sections.
8518 2002-03-26 Alan Modra <amodra@bigpond.net.au>
8520 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
8522 2002-03-23 Alan Modra <amodra@bigpond.net.au>
8524 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8525 section file offset for !SEC_LOAD sections.
8527 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
8529 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
8530 <case R_ARM_GOT>): Handle relocations to Thumb functions.
8532 2002-03-21 Alan Modra <amodra@bigpond.net.au>
8534 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
8536 * archive.c: Update copyright date.
8537 * bfd-in2.h: Regenerate.
8538 * libbfd.h: Regenerate.
8539 * Makefile.am: Run "make dep-am"
8540 * Makefile.in: Regenerate.
8541 * po/SRC-POTFILES.in: Regenerate.
8543 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
8545 * dwarf2.c (struct funcinfo): Move up.
8546 (lookup_address_in_function_table): New argument function_ptr.
8548 (lookup_address_in_line_table): New argument function. If function
8549 is non-NULL, use it to handle ``addr'' before the first line note of
8551 (comp_unit_find_nearest_line): Update and swap calls to
8552 lookup_address_in_function_table and lookup_address_in_line_table.
8553 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
8554 N_SLINE encountered if we see an N_FUN before any N_SLINE.
8556 2002-03-20 Tom Rix <trix@redhat.com>
8558 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
8559 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
8560 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
8562 2002-03-19 Tom Rix <trix@redhat.com>
8564 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
8565 dynamic objects in archives.
8567 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
8569 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
8570 STT_NOTYPE symbols to STT_OBJECT.
8572 2002-03-18 Jan Hubicka <jh@suse.cz>
8574 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
8576 2002-03-18 Tom Rix <trix@redhat.com>
8578 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
8579 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8580 * coff-rs6000 (do_pad) : New function for archive padding.
8581 (do_copy) : New function for object file copying in archives.
8582 (do_shared_object_padding) : New function for padding shared
8583 objects to their text section alignment in archives.
8584 (bfd_xcoff_ar_achive_set_magic) : Stub.
8585 (xcoff_write_armap_big) : Use do_copy and do_pad.
8586 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
8588 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
8589 bfd_xcoff_magic_number.
8590 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
8592 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
8593 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
8594 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
8595 * rs6000-core.c : Update copyright date.
8596 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
8598 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
8599 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
8600 (coff_set_flags) : Use bfd_xcoff_magic_number.
8601 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
8602 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
8603 * Makefile.am : Same.
8604 * config.bfd : Same.
8606 * configure : Regnerate.
8607 * Makefile.in : Same.
8610 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
8612 * po/fr.po: Updated version.
8614 2002-03-18 Alan Modra <amodra@bigpond.net.au>
8616 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
8617 * libbfd.h: Regenerate.
8618 * archive.c (coff_write_armap): Pass on failures from
8619 bfd_write_bigendian_4byte_int.
8621 2002-03-14 H.J. Lu <hjl@gnu.org>
8623 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
8624 error to bfd_error_nonrepresentable_section for reinit_array
8627 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8629 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
8630 OR it in rather than replacing previously selected flags.
8632 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
8633 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
8635 2002-03-14 Alan Modra <amodra@bigpond.net.au>
8637 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
8639 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
8640 ensure reloc size matches before calling elf_link_input_bfd.
8641 Add an assert to check reloc size when counting output relocs.
8643 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8645 * mmo.c (mmo_get_loc): Return NULL rather than false.
8647 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
8649 * po/fr.po: Updated version.
8651 2002-03-13 Alan Modra <amodra@bigpond.net.au>
8653 * archures.c (bfd_default_compatible): Test bits_per_word.
8654 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
8655 bfd_default_compatible.
8656 * cpu-i370.c (i370_compatible): Likewise.
8657 * cpu-sparc.c (sparc_compatible): Likewise.
8658 * cpu-h8300.c (compatible): Test in->arch == out->arch.
8660 * elflink.h: Formatting fixes.
8661 (elf_link_output_extsym): Merge undefined and undef weak cases.
8663 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
8664 when word size of input matches output word size.
8666 2002-03-12 Andreas Jaeger <aj@suse.de>
8668 * cpu-i386.c (i386_compatible): New. Use it instead of
8669 bfd_default_compatible.
8671 2002-03-07 H.J. Lu (hjl@gnu.org)
8673 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
8674 as the type for bfd_reloc_val.
8676 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
8678 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
8679 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
8680 (elf_hppa_final_link_relocate): Correct relocations for indirect
8681 references to local data through the DLT. Fix .opd creation for
8682 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
8683 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
8684 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
8685 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8686 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
8687 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
8688 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8690 2002-03-05 Jakub Jelinek <jakub@redhat.com>
8692 * merge.c (_bfd_merge_sections): Don't segfault if there
8693 is nothing to merge due to GC.
8695 2002-03-05 Alan Modra <amodra@bigpond.net.au>
8697 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
8698 symbols that have been forced local.
8700 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
8701 to output forced local syms for non-shared link.
8702 (elf_link_output_extsym): Tweak condition for calling backend
8703 adjust_dynamic_symbol so that previous behaviour is kept.
8704 Whitespace changes throughout file.
8706 2002-03-04 H.J. Lu <hjl@gnu.org>
8708 * elf.c (bfd_section_from_shdr): Handle special sections,
8709 .init_array, .fini_array and .preinit_array.
8710 (elf_fake_sections): Likewise.
8712 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
8713 DT entry only if the section is in output for .init_array,
8714 .fini_array and .preinit_array. Complain about .preinit_array
8716 (elf_bfd_final_link): Warn zero size for .init_array,
8717 .fini_array and .preinit_array sections.
8719 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
8720 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
8721 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
8724 2002-03-04 Alan Modra <amodra@bigpond.net.au>
8726 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
8727 * configure: Regenerate.
8729 2002-03-02 Tom Rix <trix@redhat.com>
8731 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
8733 * coff-rs6000.c (xcoff_howto_table): Same.
8735 2002-03-01 David Mosberger <davidm@hpl.hp.com>
8737 * elflink.h (size_dynamic_sections): If section named
8738 ".preinit_array" exists, create DT_PREINIT_ARRAY and
8739 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
8740 ".init_array" and ".fini_array".
8741 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
8742 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
8745 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
8747 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
8750 2002-02-25 Alan Modra <amodra@bigpond.net.au>
8752 * elf64-hppa.h: Update copyright date.
8754 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
8755 (ppc64_elf_relocate_section): Don't generate power4 style branch
8756 hints for *_BRTAKEN and *_BRNTAKEN relocs.
8758 2002-02-22 Jakub Jelinek <jakub@redhat.com>
8760 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
8762 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8764 2002-02-21 Andreas Jaeger <aj@suse.de>
8766 * elf64-x86-64.c: Major rework that introduces all recent changes
8767 to the x86-64 backend. Get a closer match to elf32-i386.
8768 (struct elf64_x86_64_dyn_relocs): Rename from
8769 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
8771 (struct elf64_x86_64_link_hash_table): Add short cuts to some
8773 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
8774 remove casts, initialize new hash members.
8775 (create_got_section): New.
8776 (elf64_x86_64_create_dynamic_sections): New.
8777 (elf64_x86_64_copy_indirect_symbol): New.
8778 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
8779 relocs, .got or .relgot here but do it in allocate_dynrelocs.
8780 Reference count possible .plt and .got entries. Don't test input
8781 section SEC_READONLY here to try to avoid copy relocs, and keep
8782 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
8783 DF_TEXTREL here. Delay setting of variables until needed. Cache
8784 pointer to "sreloc" section in elf_section_data. Tweak condition
8785 under which .got created. Report files with bad relocation
8787 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
8788 Reference count possible .plt entries. Don't deallocate .got and
8790 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
8791 do copy reloc processing for weakdefs. Remove redundant casts and
8792 aborts. Delay setting of vars until needed. Move creation of
8793 dynamic symbols and allocation of .plt and .rela.plt to
8794 allocate_dynrelocs. Replace BFD_ASSERT with abort.
8795 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8796 (allocate_dynrelocs): New.
8797 (readonly_dynrelocs): New.
8798 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
8799 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
8800 Zero out the dynamic allocated content space.
8801 (elf64_x86_64_discard_copies): Removed.
8802 (elf64_x86_64_relocate_section): Make use of dynamic section
8803 short-cuts. Localise vars, and delay setting. Better error
8804 reporting, replace BFD_ASSERT with abort. Check
8805 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
8806 regular object file and tread the weak definition as the normal
8807 one. Don't discard relocs for undefweak or undefined symbols and
8808 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
8810 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
8811 symbols that have been forced local. Use same test to decide if
8812 we can use a relative reloc for got as relocate_section. Expand
8813 SHN_UNDEF comment. Move expressions out of function calls.
8814 Replace BFD_ASSERT with abort.
8815 (bfd_elf64_bfd_final_link): Removed.
8816 (elf_backend_copy_indirect_symbol): Define.
8818 2002-02-20 Tom Rix <trix@redhat.com>
8820 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
8821 (_bfd_xcoff_reloc_type_lookup): Use it.
8822 * coff64-rs6000.c (xcoff64_howto_table): Same.
8823 (xcoff64_reloc_type_lookup): Same.
8825 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
8827 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
8830 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
8832 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
8833 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
8834 * bfd-in2.h: Regenerate.
8835 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
8836 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
8838 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
8839 (elf_s390_reloc_type_lookup): Likewise.
8840 (elf_s390_check_relocs): Likewise.
8841 (elf_s390_gc_sweep_hook): Likewise.
8842 (elf_s390_relocate_section): Likewise.
8843 (elf_s390_object_p): Use renamed architecture define.
8844 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
8846 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
8848 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
8850 2002-02-19 Jakub Jelinek <jakub@redhat.com>
8852 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
8853 absptr -> pcrel optimization for shared libs.
8854 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
8855 library cannot be converted to pcrel.
8856 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
8858 * elf32-i386.c (elf_i386_relocate_section): If
8859 _bfd_elf_section_offset returned -2, skip, but make sure the
8860 relocation is installed.
8861 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
8862 * elf32-cris.c (cris_elf_relocate_section): Likewise.
8863 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
8864 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8865 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8866 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8867 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8868 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8869 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
8870 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8871 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8872 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8873 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8874 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8875 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
8876 _bfd_elf_section_offset returning -2 the same way as -1.
8877 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
8878 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
8880 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
8882 2002-02-18 Tom Rix <trix@redhat.com>
8884 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
8885 (bfd_xcoff_size_dynamic_sections): Same.
8886 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
8887 (bfd_xcoff_size_dynamic_sections): Same.
8888 * coff-rs6000.c (xcoff_generate_rtinit): Same.
8889 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
8890 * libxcoff.h (struct xcoff_backend_data_rec): Same.
8891 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
8892 * bfd-in2.h: Regenerate.
8894 2002-02-18 Alan Modra <amodra@bigpond.net.au>
8896 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
8897 (struct ppc_link_hash_table): Add sfpr.
8898 (ppc64_elf_link_hash_table_create): Init it.
8899 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
8901 (create_linkage_sections): ..here. Make .sfpr too.
8902 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
8904 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
8905 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
8906 ._restf* functions, and create as needed.
8907 (func_desc_adjust): Only force_local for shared libs.
8909 2002-02-18 David O'Brien <obrien@FreeBSD.org>
8911 * configure.in: Bump version number post 2.12 branching.
8912 * configure: Regenerate.
8914 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
8916 * mmo.c: Correct and improve comments.
8917 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
8918 zero-pad. Use input to fill up non-empty bfd buffer.
8919 (mmo_flush_chunk): New function.
8920 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
8921 changed. Don't emit location specifier if VMA is same as
8922 *LAST_VMAP after omitting leading zero contents. Call
8923 mmo_flush_chunk before emitting location specifier.
8924 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
8925 with mmo_write_loc_chunk calls.
8926 (mmo_internal_write_section): Call mmo_flush_chunk after
8928 (mmo_write_symbols_and_terminator): Move :Main to first position
8929 in symbol array. Add faked one if it does not exist if there are
8930 other symbols. Don't add it if there are no symbols at all. Move
8931 out test for value of :Main from symbol loop. Rename table
8932 fakemain to maintable and variable mainsym to fakemain.
8934 2002-02-15 Richard Henderson <rth@redhat.com>
8936 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
8937 section with no got matches any got. Simplify error generaion.
8939 2002-02-15 Alan Modra <amodra@bigpond.net.au>
8941 Support arbitrary length fill patterns.
8942 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
8943 (_bfd_default_link_order): Remove bfd_fill_link_order code.
8944 Call default_data_link_order.
8945 (default_fill_link_order): Delete.
8946 (default_data_link_order): New function.
8947 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
8948 of bfd_fill_link_order with bfd_data_link_order.
8949 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
8950 * elf64-mips.c (mips_elf64_final_link): Likewise.
8952 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
8953 Correct value returned in "end" for "0x<non-hex>".
8955 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
8957 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
8958 (scan): Test against 'mach' field in info structure.
8960 2002-02-14 Alan Modra <amodra@bigpond.net.au>
8962 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
8964 2002-02-14 Matt Fredette <fredette@netbsd.org>
8966 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
8969 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
8971 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
8972 non-zero physical addresses when adjusting the LMAs of new
8975 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
8977 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
8978 from _bfd_elf_hppa_gen_reloc_type.
8979 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
8980 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
8981 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
8982 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
8984 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
8986 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
8987 loading its contents if there's nothing to do in it.
8989 2002-02-12 Alan Modra <amodra@bigpond.net.au>
8991 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
8994 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
8995 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
8996 (ppc64_elf_finish_dynamic_sections): Set values for them.
8998 2002-02-11 Michael Snyder <msnyder@redhat.com>
9000 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9001 * elf.c (elfcore_grok_pstatus): Add prototype.
9002 (elfcore_grok_lwpstatus): Add prototype.
9003 (elfcore_write_lwpstatus): New function.
9004 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9006 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
9008 * elf32-sh.c: Added missing prototypes.
9009 * elf32-sh64.c: Likewise.
9010 (sh_elf_align_loads): Mark unused args as such.
9011 * elf64-sh64.c: Added missing prototypes.
9012 (struct elf_sh64_link_hash_entry): Fix typo.
9013 (sh_elf64_relocate_section): Fix info argument passed to
9014 _bfd_elf_section_offset.
9016 2002-02-11 Alan Modra <amodra@bigpond.net.au>
9018 * Makefile.am: "make dep-am".
9019 * Makefile.in: Regenerate.
9020 * aclocal.m4: Regenerate.
9021 * config.in: Regenerate.
9022 * configure: Regenerate.
9024 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
9026 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9028 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9030 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9031 cast warnings for the common case.
9033 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9035 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9037 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9040 2002-02-09 Richard Henderson <rth@redhat.com>
9042 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9043 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9044 (elf64_alpha_relocate_section): Likewise.
9045 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9046 * bfd-in2.h, libbfd.h: Rebuild.
9048 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9050 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9051 that base-plus-offset reloc accounting is consistent.
9052 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9053 up to date for undefined symbols.
9055 2002-02-08 Eric Christopher <echristo@redhat.com>
9057 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9059 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9060 sections for the O32 ABI.
9062 2002-02-08 Chris Demetriou <cgd@broadcom.com>
9064 * elf32-arm.h: Fix formatting of _("...").
9065 * elf32-d10v.c: Likewise.
9066 * elf32-m68k.c: Likewise.
9067 * elf32-mips.c: Likewise.
9069 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
9071 * coff-or32.c: Fix compile time warning messages.
9073 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
9075 Contribute sh64-elf.
9076 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9077 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9078 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9079 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9080 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9081 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9082 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9083 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9084 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9085 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9087 * libbfd.h, bfd-in2.h: Rebuilt.
9088 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9089 (sh_reloc_map): Map them.
9090 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9091 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9092 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9093 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9094 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9095 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9096 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9097 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9098 datalabel_got_offset.
9099 (sh_elf_link_hash_newfunc): Initialize it.
9100 (sh_elf_relocate_section): Augment the scope of
9101 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
9102 GOT and GOTOFF handling to new SHmedia relocation types. Support
9104 (sh_elf_check_relocs): Likewise.
9105 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9106 PLT entries using movi_shori_putval. Support GOT_BIAS.
9107 (sh_elf_finish_dynamic_sections): Likewise.
9108 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9109 relocation, it's now done by the caller.
9111 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9112 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9113 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9114 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9115 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9116 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9117 sh64_elf64_hash_table): New.
9118 (sh_elf64_howto_table): Introduce new relocs.
9119 (sh_elf64_info_to_howto): Accept new PIC relocs.
9120 (sh_elf64_relocate_section): Augment the scope of
9121 seen_stt_datalabel. Support new PIC relocs.
9122 (sh_elf64_check_relocs): Support new PIC relocs.
9123 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9124 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9125 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9126 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9127 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9128 movi_shori_putval, movi_3shori_putval,
9129 sh64_elf64_create_dynamic_sections,
9130 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9131 sh64_elf64_size_dynamic_sections,
9132 sh64_elf64_finish_dynamic_symbol,
9133 sh64_elf64_finish_dynamic_sections): New.
9134 (elf_backend_create_dynamic-sections,
9135 bfd_elf64_bfd_link_hash_table_create,
9136 elf_backend_adjust_dynamic_symbol,
9137 elf_backend_size_dynamic_sections,
9138 elf_backend_finish_dynamic_symbol,
9139 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9140 elf_backend_plt_readonly, elf_backend_want_plt_sym,
9141 elf_backend_got_header_size, elf_backend_plt_header_size):
9143 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
9144 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9145 match official numbers and names; moved unmaching ones to the
9147 * elf32-sh64.c, elf64-sh64.c: Likewise.
9148 2001-03-12 DJ Delorie <dj@redhat.com>
9149 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9151 2001-03-12 DJ Delorie <dj@redhat.com>
9152 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9154 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9155 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
9156 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9157 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9158 .cranges section with SEC_SORT_ENTRIES set.
9159 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9160 incoming sorted .cranges section.
9161 (sh64_bfd_elf_copy_private_section_data): New.
9162 (sh64_elf_final_write_processing): Only sort .cranges and modify
9163 start address if called by linker.
9164 2001-01-08 Ben Elliston <bje@redhat.com>
9165 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9166 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
9167 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9168 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9169 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9170 line. Add comments before all entries.
9171 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9173 (sh_elf64_reloc): Correct head comment.
9174 (sh_elf64_relocate_section): Correct spacing.
9175 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9176 instead call reloc_dangerous callback.
9177 <case R_SH_SHMEDIA_CODE>: New case.
9178 (sh_elf64_gc_mark_hook): Correct spacing.
9179 (sh_elf64_check_relocs): Ditto.
9180 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9182 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9184 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9185 clarify describing comment. Add comments before all entries.
9186 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9187 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9188 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9189 Sort .cranges section in final link. Prepare to set bit 0 on
9191 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9192 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9193 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9195 (sh64_backend_section_from_shdr): New, to recognize
9196 SHT_SH5_CR_SORTED on incoming .cranges section.
9197 (elf_backend_section_from_shdr): Define.
9198 (sh64_elf_final_write_processing): Sort outgoing .cranges
9199 section. (New, temporarily disabled:) Set bit 0 on entry address
9200 according to ISA type.
9201 (sh64_find_section_for_address): New.
9202 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9203 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9204 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
9205 bfd_malloc, not xmalloc.
9206 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
9208 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9209 temporarily disabled) setting bit 0 on entry address.
9210 (elf_backend_final_write_processing): Define.
9211 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
9212 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9213 be a proper relocation for PTA and PTB rather than a marker.
9214 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9215 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9216 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9217 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9218 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9220 * elf64-sh64.c: Ditto.
9221 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9222 * elf32-sh64.c: Include opcodes/sh64-opc.h
9223 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9224 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
9225 parameters. No unused parameters. Caller changed.
9226 <case R_SH_PT_16>: New case.
9227 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9228 * Makefile.in: Regenerate.
9229 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
9230 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9232 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9233 (sh64_elf_merge_private_data): Ditto.
9234 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9235 to access stored section flags.
9236 (sh64_elf_final_write_processing): Return immediately unless
9237 called by linker. Use sh64_elf_section_data (cranges) to get size
9238 of linker-generated cranges entries.
9239 (sh64_elf_copy_private_data): Add missing "return true".
9240 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9241 (sh_elf64_merge_private_data): Ditto.
9242 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
9243 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9244 elf64-sh64.c:sh64_elf_fake_sections.
9245 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9246 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
9247 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9248 (sh64_elf_final_write_processing): New.
9249 (elf_backend_final_write_processing): Define.
9250 (sh64_elf_fake_sections): Get header flags from tdata field.
9251 (sh64_elf_copy_private_data): Do not call
9252 sh64_elf_copy_private_data_internal, just copy e_flags field.
9253 (sh64_elf_merge_private_data): Do not call
9254 sh64_elf_copy_private_data_internal.
9255 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
9256 Remove EF_SH64_ABI64, let ELF size make difference.
9257 Remove SH64-specific BFD section flag.
9258 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9259 containing SHmedia through elf_section_data (asect)->tdata
9260 non-zero, not using a BFD section flag.
9261 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9262 (sh64_elf_merge_private_data): Similar.
9263 (elf_backend_section_flags): Don't define.
9264 (sh64_elf_backend_section_flags): Delete.
9265 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9267 (sh_elf64_merge_private_data): Similar.
9268 * section.c (Section flags definitions): Don't define
9270 (bfd-in2.h): Regenerate.
9271 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
9272 Make DataLabel references work with partial linking.
9273 * elf32-sh64.c: Fix formatting.
9274 (sh64_elf_link_output_symbol_hook): New.
9275 (elf_backend_link_output_symbol_hook): Define to
9276 sh64_elf_link_output_symbol_hook.
9277 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
9278 undefined if partial linking. Adjust sanity check.
9279 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
9280 (elf_backend_link_output_symbol_hook): Define to
9281 sh64_elf64_link_output_symbol_hook.
9282 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
9283 undefined if partial linking. Adjust sanity check.
9284 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
9285 Implement semantics for inter-file DataLabel references.
9286 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9287 (sh64_elf64_add_symbol_hook): New.
9288 (sh_elf64_relocate_section): If passing an indirect symbol with
9289 st_type STT_DATALABEL on the way to a symbol with st_other
9290 STO_SH5_ISA32, do not bitor 1 to the relocation.
9291 (elf_backend_add_symbol_hook): Define to
9292 sh64_elf64_add_symbol_hook.
9293 * elf64-sh32.c: Tweak comments.
9294 (DATALABEL_SUFFIX): Define.
9295 (sh64_elf_add_symbol_hook): New.
9296 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9297 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9298 symbol with st_type STT_DATALABEL on the way to a symbol with
9299 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9300 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
9301 Pass through STT_DATALABEL.
9302 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9303 (elf_backend_get_symbol_type): Define.
9304 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9305 (elf_backend_get_symbol_type): Define.
9306 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
9307 * elf32-sh64.c: Tweak comments.
9308 (sh64_elf_copy_private_data_internal): Add prototype.
9309 (bfd_elf32_bfd_set_private_flags): Define.
9310 (sh64_elf_copy_private_data_internal): Compare machine name, not
9311 textual BFD target name, to check whether to copy section flag
9313 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9314 Tweak section-contents-type-mismatch message.
9315 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9316 Validize reloc-types.
9317 * elf64-sh64.c: New file.
9318 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9319 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9320 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9321 Regenerate dependencies.
9322 * Makefile.in: Regenerate.
9323 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9324 bfd_elf64_sh64l_vec.
9325 * configure.in: Handle bfd_elf64_sh64_vec and
9326 bfd_elf64_sh64l_vec.
9327 * configure: Regenerate.
9328 * po/POTFILES.in: Regenerate.
9329 * po/bfd.pot: Regenerate.
9330 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
9331 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
9332 anything else but EF_SH64 and EF_SH64_ABI64.
9333 (sh64_elf_merge_private_data): Emit error for anything else but
9334 EF_SH64 and EF_SH64_ABI64.
9335 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
9337 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
9338 bfd_elf32_sh64l_vec as a temporary measure.
9339 * configure: Regenerate.
9340 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
9341 * cpu-sh.c (arch_info_struct): Include sh5 item
9343 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
9344 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
9345 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9346 * elf32-sh64.c: Tweak comments.
9347 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9348 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
9349 (sh64_elf_copy_private_data_internal): Wrap long line.
9350 (sh64_elf_merge_private_data): Rewrite to allow objects from
9351 SH64 subsets to be linked together.
9352 (INCLUDE_SHMEDIA): Define.
9353 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9354 Parenthesize plus-expression inside or-expression.
9355 <global symbol>: Ditto.
9356 (sh_elf_set_mach_from_flags): Remove code refusing
9357 deleted EF_SH64_32BIT_ABI flag.
9358 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
9359 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9360 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9361 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9362 (sh_elf_relocate_section) <local symbol>: Or 1 in
9363 calculation of relocation if sym->st_other & STO_SH5_ISA32.
9364 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9365 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9367 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
9368 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9369 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9370 Regenerate dependencies.
9371 * Makefile.in: Regenerate.
9372 * archures.c: Add bfd_mach_sh5.
9373 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9374 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
9375 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9376 * configure: Regenerate.
9377 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9378 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9379 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9380 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9381 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9382 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9383 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9384 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9385 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9386 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9388 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9390 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9391 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9392 shmedia_prepare_reloc, goto final_link_relocate if it returns
9393 non-zero, else fail as before.
9394 (sh_elf_set_mach_from_flags): Provide function only if not defined
9395 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
9396 (sh_elf_set_private_flags): Provide function only if not defined
9398 (sh_elf_copy_private_data): Similar.
9399 (sh_elf_merge_private_data): Similar.
9400 * section.c (SEC_SH_ISA_SHMEDIA): New.
9401 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9402 * elf32-sh64.c: New file.
9403 * libbfd.h: Regenerate.
9404 * bfd-in2.h: Regenerate.
9405 * po/POTFILES.in: Regenerate.
9406 * po/bfd.pot: Regenerate.
9407 * bfd-in2.h: Regenerate.
9408 * libbfd.h: Regenerate.
9410 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
9412 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9413 been included, not drag it in.
9414 * bfd-in2.h: Regenerate.
9416 2002-02-06 H.J. Lu (hjl@gnu.org)
9418 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9419 the mach and ISA fields if necessary.
9421 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
9423 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9424 ARM architecture when an F_ARM_5 flag is detected, since we cannot
9425 be sure exactly which architecture this represents.
9427 2002-02-05 Nick Clifton <nickc@redhat.com>
9429 * po/tr.po: Updated translation.
9431 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9433 From Jimi X <jimix@watson.ibm.com>
9434 * archures (bfd_mach_ppc64): Define.
9435 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
9436 (bfd_powerpc_arch): Define.
9437 * bfd-in2.h: Regenerate.
9438 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
9439 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
9440 (bfd_powerpc_archs): Add default powerpc64 arch.
9442 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9444 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
9445 against section syms in readonly sections. Don't do the global
9446 sym check if we find one.
9447 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
9448 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
9449 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
9450 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
9451 (elf_s390_grok_prstatus): Add missing prototype.
9453 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
9455 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
9456 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
9457 Call bfd_get_section_by_name only once. Initialize
9458 bpodata->n_bpo_relocs_this_section.
9459 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
9461 (bpo_reloc_request_sort_fn): Don't use difference of values as
9464 2002-02-02 David O'Brien <obrien@FreeBSD>
9466 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
9467 version 4.5 and later the same as 5-CURRENT.
9468 * configure: Re-generate.
9470 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
9472 * config.bfd (hppa*-*-netbsd*): New target.
9474 2002-01-31 Philipp Thomas <pthomas@suse.de>
9476 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
9477 to front of message. Unify messages with elf32-arm.h. Use
9478 commas where neccessary.
9479 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
9480 ERROR in messages. Unify messages with coff-arm.c. Correct
9481 VFP/FPA error message.
9482 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
9483 APCS-32 for translation.
9485 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
9487 Perform on-demand global register allocation from
9488 R_MMIX_BASE_PLUS_OFFSET relocs.
9489 * elf64-mmix.c (struct bpo_reloc_section_info, struct
9490 bpo_reloc_request, struct bpo_greg_section_info): New.
9491 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
9492 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
9493 _bfd_mmix_check_all_relocs,
9494 _bfd_mmix_prepare_linker_allocated_gregs,
9495 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
9496 (elf_mmix_howto_table): Correct src_mask for most relocs.
9497 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
9499 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
9500 case. Fix typo in comment. New label do_mmix_reloc.
9501 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
9502 store first object file with a base-plus-offset reloc. Call
9503 mmix_elf_check_common_relocs for the part common with mmo.
9504 (mmix_elf_final_link): Write out linker-allocated register
9506 (elf_backend_gc_sweep_hook): Define.
9507 (bfd_elf64_bfd_relax_section): Define.
9509 * mmo.c: Don't include <ctype.h>
9510 (mmo_init): Correct init-once logic.
9512 2002-02-01 Tom Rix <trix@redhat.com>
9514 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
9516 2002-02-01 Alan Modra <amodra@bigpond.net.au>
9518 * Makefile.am: Run "make dep-am"
9519 * Makefile.in: Regenerate.
9521 2002-01-31 David O'Brien <obrien@FreeBSD>
9523 * configure.in: Recognize the differences in core files from FreeBSD
9524 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
9526 * configure: Regenerate.
9528 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
9530 * coff-or32.c: New file.
9531 * cpu-or32.c: New file.
9532 * elf32-or32.c: New file.
9533 * archures.c: Add support for or32.
9534 * targets.c: Add support for or32.
9535 * bfd-in2.h: Regenerate.
9536 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
9537 coff_write_object_contents): Add support for or32.
9538 * config.bfd: Add target.
9539 * configure.in: Add support for or32.
9540 * configure: Regenerate.
9541 * Makefile.am: Add support for or32.
9542 * Makefile.in: Regenerate.
9543 * po/SRC-POTFILES.in: Add or32 files.
9544 * po/bfd.pot: Regenerate.
9546 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
9547 Don Lindsay <lindsayd@cisco.com>
9549 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
9550 false' with a return of a bfd_reloc_ error code.
9552 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
9554 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
9555 unexport unreferenced symbols when --export-dynamic. Call
9556 _bfd_elf_strtab_delref when unexporting.
9558 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
9560 * bfd-in.h: Include <stdbool.h> if it is available.
9561 * bfd-in2.h: Regenerated.
9563 2002-01-31 Alan Modra <amodra@bigpond.net.au>
9565 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
9568 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9570 * archures.c: Tidy up formatting of embedded comments.
9571 * bfd.c: Tidy up formatting of embedded comments.
9572 * bfd-in.h: Fix formatting of comments.
9573 * reloc.c: Tidy up formatting of ordinary & embedded comments.
9574 * section.c: Tidy up formatting of embedded comments.
9575 * syms.c: Tidy up formatting of embedded comments.
9576 * targets.c: Tidy up formatting of embedded comments.
9578 * bfd-in2.h: Regenerate.
9580 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9582 * vms-tir.c (cmd_name): New function.
9583 (tir_cmd_name): New function.
9584 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
9585 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
9588 * peXXigen.c (pe_print_idata): Rearrange message to aid in
9590 (pe_print_pdata): Rearrange message to aid in translation.
9592 * libbfd.c (warn_deprecated): Rearrange error message to aid in
9595 * ihex.c (ihex_write_object_contents): Fix spelling typo.
9597 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
9599 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
9600 message to aid in translation.
9602 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
9603 to aid in translation.
9605 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
9607 2002-01-30 Philipp Thomas <pthomas@suse.de>
9609 * coff-arm.c, elf32-elf.h: Unify messages.
9611 2002-01-30 Nick Clifton <nickc@redhat.com>
9613 * po/sv.po: Updated translation.
9615 2002-01-30 Philipp Thomas <pthomas@suse.de>
9617 * dwarf2.c (read_abbrev): Use full section name in error message.
9618 (decode_line_info): Likewise.
9620 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
9623 2002-01-30 Alan Modra <amodra@bigpond.net.au>
9625 * elf64-ppc.c (func_desc_adjust): Only provide missing function
9626 descriptor symbols for undefined function code syms. Clear
9627 ELF_LINK_NON_ELF so that they can stay weak.
9629 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9630 Mitch Lichtenberg <mpl@broadcom.com>
9632 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
9633 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
9634 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
9636 * bfd-in2.h: Regenerate.
9638 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9640 * elf32-mips.c: Add additional comments about HI16 relocation
9642 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
9643 pc-relative relocations. (Reverts change made on 2001-10-31.)
9644 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
9645 for pc-relative relocations.
9646 (mips_elf_calculate_relocation): Add a comment about a kludge
9647 in the R_MIPS_GNU_REL_HI16 handling.
9648 (_bfd_mips_elf_relocate_section): Implement that kludge;
9649 adjust pc-relative HI16 relocation for difference in HI16 and
9650 LO16 addresses, since it can't easily be done in
9651 mips_elf_calculate_relocation.
9653 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9655 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9656 relocations with PC32 relocations for undefined or weak symbols.
9657 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9658 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
9660 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
9662 * elfcore.h (elf_core_file_p): Improve comment for last change.
9664 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
9666 * configure: Regenerated.
9668 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
9670 * elfcore.h (elf_core_file_p): Set the machine architecture
9671 before processing the program headers.
9673 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
9675 * configure.in <64-bit configuration>: If using gcc, check and
9676 emit error for egcs-1.1.2.
9677 * configure: Regenerate.
9679 2002-01-26 Egor Duda <deo@logos-m.ru>
9681 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
9682 as possible to avoid stack corruption.
9684 2002-01-26 Richard Henderson <rth@redhat.com>
9686 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
9687 for non-allocated sections.
9689 2002-01-25 Mark Kettenis <kettenis@gnu.org>
9691 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
9692 prstat.pr_reg even if it is a struct.
9694 2002-01-25 Steve Ellcey <sje@cup.hp.com>
9696 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
9698 2002-01-25 Philipp Thomas <pthomas@suse.de>
9700 * coffgen.c (coff_print_symbol): Don't mark info message
9703 2002-01-25 Nick Clifton <nickc@redhat.com>
9705 * po/fr.po: Updated translation.
9706 * po/es.po: Updated translation.
9708 2002-01-25 Philipp Thomas <pthomas@suse.de>
9710 * coff-alpha.c (alpha_relocate_section): Unify warning message
9711 for GP relative relocations without GP defined.
9712 * coff-mips.c (mips_relocate_section): Likewise.
9714 2002-01-25 Alan Modra <amodra@bigpond.net.au>
9716 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
9717 unsigned overflow when new_offset < old_offset.
9719 2002-01-24 Philipp Thomas <pthomas@suse.de>
9721 * bfd.c (_bfd_abort): Fix typo.
9723 2002-01-23 Richard Henderson <rth@redhat.com>
9725 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
9726 plt entries for undefweak symbols.
9728 2002-01-23 Steve Ellcey <sje@cup.hp.com>
9730 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
9731 (bfd_elf64_ia64_hpux_big_vec): Ditto.
9732 (bfd_elf32_h8300_vec): Ditto.
9734 2002-01-23 Alan Modra <amodra@bigpond.net.au>
9736 * elf64-ppc.c: Remove stale part of ABI comment.
9737 (NO_OPD_RELOCS): Define.
9738 (ppc64_elf_check_relocs): Use it.
9739 (ppc64_elf_relocate_section): Here too.
9740 (build_one_stub): Don't point function syms at the stub. Instead,
9742 (ppc64_elf_relocate_section): Check whether REL24 relocs should
9743 really go to the stub. Make all dynamic relocs in opd against
9745 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
9748 2002-01-22 Richard Henderson <rth@redhat.com>
9750 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
9752 2002-01-22 Alan Modra <amodra@bigpond.net.au>
9754 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
9755 TOC_BASE_OFF adjustment.
9757 * Makefile.am: Run "make dep-am".
9758 * Makefile.in: Regenerate.
9759 * po/SRC-POTFILES.in: Regenerate.
9761 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
9763 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
9766 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
9768 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
9769 Check for and emit error if sgot is NULL at this point.
9771 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
9773 * config.bfd (ia64*-*-netbsd*): New target.
9775 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
9777 * som.c (som_write_space_strings): Comment typo fix.
9779 2002-01-21 Alan Modra <amodra@bigpond.net.au>
9781 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
9782 is_func_descriptor fields.
9783 (link_hash_newfunc): Init them.
9784 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
9785 dot are candidates for plt entries. When processing .opd relocs,
9786 set function descriptor strings to point inside function code
9787 string, and set new ppc_link_hash_entry fields.
9788 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
9789 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
9790 function descriptors. It's now done in..
9791 (func_desc_adjust): New.
9792 (ppc64_elf_func_desc_adjust): New.
9793 (define elf_backend_always_size_sections): Define.
9794 (ppc64_elf_hide_symbol): New.
9795 (define elf_backend_hide_symbol): Define.
9796 (allocate_dynrelocs): Remove code looking up function descriptors
9797 as that has been done earlier.
9798 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
9800 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
9801 up function descriptor.
9802 (build_one_stub): Look up the function code sym. Check for
9803 invalid plt offsets.
9804 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
9805 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
9807 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
9809 (_bfd_elf_link_hash_hide_symbol): Likewise.
9810 * elflink.h (elf_link_add_object_symbols): Adjust call to
9811 elf_backend_hide_symbol.
9812 (elf_fix_symbol_flags): Likewise.
9813 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
9815 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
9816 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
9817 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
9818 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
9819 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
9821 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
9822 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
9823 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
9825 2002-01-18 Alan Modra <amodra@bigpond.net.au>
9827 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
9828 dynamic function descriptor symbol, not the associated function
9831 2002-01-17 Eric Christopher <echristo@redhat.com>
9833 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
9835 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
9837 * po/bfd.pot: Regenerate.
9838 * po/fr.po: Regenerate.
9840 2002-01-17 Alan Modra <amodra@bigpond.net.au>
9842 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
9843 Remove "Elf_Internal_Shdr *" param.
9844 (_bfd_mips_elf_section_from_bfd_section): Ditto.
9845 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
9846 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
9847 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
9848 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
9849 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
9850 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
9851 function to override special sections. Remove hdr arg from
9852 backend call, and don't loop.
9854 2002-01-16 Eric Christopher <echristo@redhat.com>
9856 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
9857 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
9858 relocations requiring gp0 and gp.
9860 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
9862 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
9864 (elf32_arm_print_private_bfd_data): Likewise.
9866 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
9868 * po/tr.po: Import new version.
9870 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9872 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
9873 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
9874 (ORI_R0_R0_0): Correct.
9876 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9878 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
9879 when plt_not_loaded.
9880 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
9881 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
9882 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
9883 (ppc64_elf_glink_code): Delete.
9884 (PPC64_ELF_GLINK_SIZE): Delete.
9885 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
9886 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
9887 ORI_R0_R0_0): Define.
9888 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
9889 (struct ppc_link_hash_table): Add sstub and plt_overflow.
9890 (ppc64_elf_link_hash_table_create): Init them.
9891 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
9892 Don't copy to shared lib.
9893 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
9894 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
9895 (allocate_dynrelocs <plt>): Don't change function sym here. Make
9896 room for .stub and .glink code.
9897 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
9899 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
9900 bfd_elf64_bfd_final_link.
9901 (bfd_elf64_bfd_final_link): Don't define.
9902 (ppc64_elf_size_stubs): New.
9903 (build_plt_stub): New.
9904 (build_one_stub): New.
9905 (ppc64_elf_build_stubs): New.
9906 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
9907 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
9908 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
9909 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
9910 case output sections not separate. Adjust DT_RELASZ to not
9911 include plt relocs. Set reserved got entry. Set got and plt
9913 (elf_backend_got_header_size): Set to 8.
9914 * elf64-ppc.h: New file.
9916 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9918 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
9919 sections, use bfd_section_list_remove.
9920 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
9921 * elflink.h (elf_link_add_object_symbols): When removing all
9922 sections, use bfd_section_list_clear.
9924 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9926 * po/sv.po: New file: Swedish translation.
9927 * configure.in (ALL_LINGUAS): Add sv.
9928 * configure: Regenerate.
9930 2002-01-15 Jakub Jelinek <jakub@redhat.com>
9932 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
9933 * elf.c (merge_sections_remove_hook): New function.
9934 (_bfd_elf_merge_sections): Pass it as 3rd argument to
9935 _bfd_merge_sections.
9936 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
9937 * libbfd.h: Rebuilt.
9938 * merge.c (_bfd_merge_sections): Add remove_hook argument.
9939 Call remove_hook if a SEC_EXCLUDE section is encountered.
9941 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9943 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
9944 (xstormy16_reloc_map): Initialise new field with correct howto
9946 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
9949 2002-01-10 Michael Snyder <msnyder@redhat.com>
9951 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
9952 (elfcore_write_pstatus): Use long instead of pid_t;
9953 * elf-bfd.h: Change prototypes to use long instead of pid_t;
9955 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
9957 * elf.c: Update copyright years.
9958 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
9959 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
9961 2002-01-08 Michael Snyder <msnyder@redhat.com>
9963 Add capability to write corefile note sections, for gdb.
9964 * elf.c (elfcore_write_note): New function.
9965 (elfcore_write_prpsinfo): New function.
9966 (elfcore_write_prstatus): New function.
9967 (elfcore_write_pstatus): New function.
9968 (elfcore_write_prfpreg): New function.
9969 (elfcore_write_prxfpreg): New function.
9970 * elf-bfd.h: Add prototypes for above functions.
9972 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
9974 * elf.c (elf_fake_sections): Propagate errors from
9975 elf_backend_fake_section.
9977 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
9979 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
9980 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
9981 (elf32-sh-nbsd.lo): New rule.
9982 * Makefile.in: Regenerate.
9983 * config.bfd (sh*le-*-netbsdelf*): New target.
9984 (sh*-*-netbsdelf*): New target.
9985 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
9986 (bfd_elf32_shnbsd_vec): New vector.
9987 (bfd_elf32_shlnbsd_vec): New vector.
9988 * configure: Regenerate.
9989 * elf32-sh-nbsd.c: New file.
9990 * targets.c: Update copyright years.
9991 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
9992 bfd_elf32_shnbsd_vec.
9994 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
9996 * coff-rs6000.c (READ20): Use bfd_scan_vma.
9998 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
10000 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10001 of a symbol in a section that will be deleted.
10003 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10005 * po/es.po: New file: Spanish translation.
10006 * configure.in (ALL_LINGUAS): Add es.
10007 * configure: Regenerate.
10009 2002-01-06 Steve Ellcey <sje@cup.hp.com>
10011 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10012 argument so we can handle HP-UX specially.
10013 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10014 (elfNN_hpux_backend_section_from_bfd_section): New for support
10015 of SHN_IA_64_ANSI_COMMON.
10016 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10017 (is_unwind_section_name): Add special HP-UX support.
10018 (elfNN_ia64_section_from_shdr): Add support for more sections.
10019 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10020 add support for more sections.
10021 (elfNN_ia64_additional_program_headers): Modify
10022 is_unwind_section_name call.
10023 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10024 only one unwind section in segment.
10026 2002-01-06 Alan Modra <amodra@bigpond.net.au>
10028 * syms.c (_bfd_generic_make_empty_symbol): New function.
10029 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10030 _bfd_generic_make_empty_symbol.
10031 * libbfd.h: Regenerate.
10032 * bfd-in2.h: Regenerate.
10033 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10034 (hppabsd_core_get_symtab_upper_bound): Don't define.
10035 (hppabsd_core_get_symtab): Likewise.
10036 (hppabsd_core_print_symbol): Likewise.
10037 (hppabsd_core_get_symbol_info): Likewise.
10038 (hppabsd_core_bfd_is_local_label_name): Likewise.
10039 (hppabsd_core_get_lineno): Likewise.
10040 (hppabsd_core_find_nearest_line): Likewise.
10041 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10042 (hppabsd_core_read_minisymbols): Likewise.
10043 (hppabsd_core_minisymbol_to_symbol): Likewise.
10044 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10046 * hpux-core.c: Similarly.
10047 * irix-core.c: Similarly.
10048 * osf-core.c: Similarly.
10049 * sco5-core.c: Similarly.
10050 * binary.c (binary_make_empty_symbol): Remove function, define as
10051 _bfd_generic_make_empty_symbol.
10052 * ihex.c (ihex_make_empty_symbol): Likewise.
10053 * mmo.c (mmo_make_empty_symbol): Likewise.
10054 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10055 * srec.c (srec_make_empty_symbol): Likewise.
10056 * versados.c (versados_make_empty_symbol): Likewise.
10057 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10058 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10059 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10060 rather than _bfd_vms_make_empty_symbol.
10061 * vms-misc.c (new_symbol): Likewise.
10063 2002-01-05 Alan Modra <amodra@bigpond.net.au>
10065 * section.c (bfd_section_init): Remove unnecessary initialisations.
10066 (bfd_section_list_clear): New function.
10067 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10068 (_bfd_strip_section_from_output): Use them.
10069 * coffcode.h (coff_set_alignment_hook): Likewise.
10070 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10071 * elf64-mips.c (mips_elf64_final_link): Likewise.
10072 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10073 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10074 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10075 * bfd-in2.h: Regenerate.
10077 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10078 rather than doing our own section handling. Clean up after errors
10079 with bfd_release and bfd_section_list_clear. Handle unexpected
10081 * aoutf1.h (sunos4_core_file_p): Likewise.
10082 * aix386-core.c (aix386_core_file_p): Likewise.
10083 * cisco-core.c (cisco_core_file_validate): Likewise.
10084 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10085 * trad-core.c (trad_unix_core_file_p): Likewise.
10087 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
10088 with bfd_release and bfd_section_list_clear.
10089 * hpux-core.c (hpux_core_core_file_p): Likewise.
10090 * irix-core.c (irix_core_core_file_p): Likewise.
10091 * lynx-core.c (lynx_core_file_p): Likewise.
10092 * osf-core.c (osf_core_core_file_p): Likewise.
10093 * rs6000-core.c (rs6000coff_core_p): Likewise.
10094 * sco5-core.c (sco5_core_file_p): Likewise.
10096 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10097 sign extension adjustments without conditionals.
10099 2002-01-04 Jakub Jelinek <jakub@redhat.com>
10101 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10102 CIE at .eh_frame start is removed due to no FDEs referencing it.
10104 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10106 * config.bfd (x86_64-*-netbsd*): New target.
10107 * configure.in (x86_64-*-netbsd*): Set COREFILE
10109 * configure: Regenerated.
10111 2002-01-03 Tom Rix <trix@redhat.com>
10113 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10114 for recent bfd_make_section_anyway change.
10116 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10118 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10119 R_ARM_THM_PC11 reloc.
10121 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10123 * configure.in (LINGUAS): Add ja.
10124 * configure: Regenerate.
10125 * po/ja.po: Import from translation project's web site.
10127 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10129 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10130 messages to ease translation into other languages.
10132 For older changes see ChangeLog-0001
10138 version-control: never
projects / deliverable / binutils-gdb.git / blob