1 2003-08-07 Alan Modra <amodra@bigpond.net.au>
3 * elfxx-target.h: Remove PTR cast.
4 * targets.c (bfd_target): Make backend_data const void *.
5 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
6 * elf-m10300.c: Likewise.
8 * elf32-hppa.c: Likewise.
9 * elf32-i386.c: Likewise.
10 * elf32-m68hc1x.c: Likewise.
11 * elf32-ppc.c: Likewise.
12 * elf32-s390.c: Likewise.
13 * elf32-sh.c: Likewise.
14 * elf32-sh64.c: Likewise.
15 * elf32-sparc.c: Likewise.
16 * elf32-xtensa.c: Likewise.
17 * elf64-mips.c: Likewise.
18 * elf64-ppc.c: Likewise.
19 * elf64-s390.c: Likewise.
20 * elf64-sh64.c: Likewise.
21 * elf64-sparc.c: Likewise.
22 * elf64-x86-64.c: Likewise.
23 * elfcode.h: Likewise.
24 * elfcore.h: Likewise.
25 * elflink.c: Likewise.
26 * elflink.h: Likewise.
27 * elfxx-ia64.c: Likewise.
28 * elfxx-mips.c: Likewise.
29 * elfxx-mips.h: Likewise.
30 * elf.c (prep_headers): Remove useless check for null backend_data.
31 * bfd-in2.h: Regenerate.
33 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
34 (NAME): Use ## rather than CONCAT4 macro.
35 * elfcode.h: Remove one remaining PARAMS macro.
36 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
37 * elf-strtab.c: Likewise.
38 * elf-hppa.h: Likewise.
39 * elf32-hppa.h: Likewise.
40 * elf32-hppa.c: Likewise.
41 (elf32_hppa_add_symbol_hook): Delete.
42 (elf_backend_add_symbol_hook): Don't define.
43 * libhppa.h: Convert to C90. Replace INLINE with inline.
45 2003-08-06 Alan Modra <amodra@bigpond.net.au>
47 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
48 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
49 function descriptors, but warn.
50 (ppc_build_one_stub): Remove a couple of vars. Move code creating
51 stub syms so that we can avoid a stub sym if we already have a
52 plt sym. Do not redefine an existing symbol.
53 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
56 2003-08-06 Nick Clifton <nickc@redhat.com>
58 * po/fr.po: Updated French translation.
60 2003-08-06 Alan Modra <amodra@bigpond.net.au>
62 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
65 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
67 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
68 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
70 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
72 * coffcode.h (coff_slurp_line_table): Return with a warning
73 message if the line number table could not be read.
75 2003-08-04 Nick Clifton <nickc@redhat.com>
77 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
78 to messages produced for .gnu.warning.SYMBOL sections.
80 2003-08-04 Alan Modra <amodra@bigpond.net.au>
82 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
83 * elfcore.h: Likewise.
84 * elflink.c: Likewise.
85 * elflink.h: Likewise.
86 * elf.c (sym_is_global): Remove INLINE.
87 (align_file_position): Replace INLINE with inline.
88 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
89 (elf_file_p): Replace INLINE with inline.
91 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
93 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
95 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
97 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
99 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
101 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
102 ElfNN_External_Rela instead of Elf64_External_Rela.
104 2003-08-01 Nick Clifton <nickc@redhat.com>
106 * config.bfd: Add code to catch obsolete configurations and warn
107 about them unless --enable-obsolete is used. Use this to mark
108 vax-vms port as obsolete.
110 2003-07-30 Alan Modra <amodra@bigpond.net.au>
112 * elf32-ppc.c (ppc_elf_install_value): Tidy.
113 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
115 * elfxx-target.h: Remove PARAMS macro. Formatting.
117 2003-07-30 Alan Modra <amodra@bigpond.net.au>
119 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
120 * elf64-ppc.c (get_fdh): New function, split out from
122 (ppc64_elf_check_relocs): Use get_fdh.
123 (func_desc_adjust): Likewise. Tidy.
124 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
125 exit. Use get_fdh. Account for superfluous dynamic relocs.
126 (ppc64_elf_relocate_section): Warning fix.
128 2003-07-30 Jason Eckhardt <jle@rice.edu>
130 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
132 2003-07-30 Jason Eckhardt <jle@rice.edu>
134 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
136 2003-07-30 Randolph Chung <tausq@debian.org>
138 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
139 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
141 2003-07-30 Alan Modra <amodra@bigpond.net.au>
143 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
144 Replace PTR with void *. Formatting.
145 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
146 (make_mapping): Likewise.
148 2003-07-29 Alan Modra <amodra@bigpond.net.au>
150 * elf64-ppc.c (func_desc_adjust): Give linker created function
151 descriptor symbols a size and type.
152 (ppc64_elf_relocate_section): Correct lq insn test.
154 2003-07-28 Eric Christopher <echristo@redhat.com>
156 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
157 (ppc_elf_install_value): New function.
158 (ppc_elf_sort_rela): Remove.
159 (ppc_elf_relax_section): Rewrite. Remove old relaxation
160 and replace with out of range branch stubs.
161 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
163 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
165 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
168 2003-07-28 Alan Modra <amodra@bigpond.net.au>
170 * elf.c (special_sections): Set attributes for .got and .plt.
172 2003-07-27 Alan Modra <amodra@bigpond.net.au>
174 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
175 on function descriptors.
176 (ELIMINATE_COPY_RELOCS): Expand comment.
177 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
180 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
182 * elf.c (_bfd_elf_new_section_hook): Set the default section
184 (elf_fake_sections): Set the section type based on asect->flags
185 if it is SHT_NULL. Don't abort on processor specific section
188 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
190 * bfd-in2.h: Regenerated.
192 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
194 * elf-bfd.h (bfd_elf_special_section): New.
195 (elf_backend_data): Add special_sections, a pointer to
196 bfd_elf_special_section.
197 (elf_section_type). New.
198 (elf_section_flags): New.
199 (_bfd_elf_get_sec_type_attr): New.
201 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
202 real section type/flags.
203 (special_sections): New.
204 (get_special_section): New.
205 (_bfd_elf_get_sec_type_attr): New.
206 (_bfd_elf_new_section_hook): Check special_section to set
207 elf_section_type and elf_section_flags.
208 (elf_fake_sections): Don't use section name to set ELF section
211 * elf32-m32r.c (m32r_elf_special_sections): New.
212 (elf_backend_special_sections): Defined.
214 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
215 (elf_backend_special_sections): Defined.
217 * elf32-mcore.c (mcore_elf_special_sections): New.
218 (elf_backend_special_sections): Defined.
220 * elf32-ppc.c (ppc_elf_special_sections): New.
221 (elf_backend_special_sections): Defined.
223 * elf32-sh64.c (sh64_elf_special_sections): New.
224 (elf_backend_special_sections): Defined.
226 * elf32-v850.c (v850_elf_special_sections): New.
227 (elf_backend_special_sections): Defined.
229 * elf32-xtensa.c (elf_xtensa_special_sections): New.
230 (elf_backend_special_sections): Defined.
232 * elf64-alpha.c (elf64_alpha_special_sections): New.
233 (elf_backend_special_sections): Defined.
235 * elf64-hppa.c (elf64_hppa_special_sections): New.
236 (elf_backend_special_sections): Defined.
238 * elf64-ppc.c (ppc64_elf_special_sections): New.
239 (elf_backend_special_sections): Defined.
241 * elf64-sh64.c (sh64_elf64_special_sections): New.
242 (elf_backend_special_sections): Defined.
244 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
245 (elf_backend_special_sections): Defined.
247 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
249 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
250 (elf_backend_special_sections): Defined.
252 * elfxx-target.h (elf_backend_special_sections): New. Default
254 (elfNN_bed): Initialize special_sections.
256 * section.c (bfd_abs_section): Remove const.
257 (bfd_und_section): Likewise.
258 (bfd_com_section): Likewise.
259 (bfd_ind_section): Likewise.
261 2003-07-24 Nick Clifton <nickc@redhat.com>
263 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
264 sections are assigned the LOAD attribute.
266 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
268 * elf32-sh.c: Convert to C90. Replace PTR with void *.
269 * elf32-sh64-com.c: Likewise.
270 * elf32-sh64.c: Likewise.
271 * elf32-sh64.h: Likewise.
272 * elf64-sh64.c: Likewise.
274 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
276 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
277 (allocate_dynrelocs): Likewise.
278 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
279 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
281 2003-07-24 Nick Clifton <nickc@redhat.com>
283 * po/fr.po: Updated French translation.
285 2003-07-23 Bob Wilson <bob.wilson@acm.org>
287 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
288 near the beginning of the file. Swap order of arguments. Call
289 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
290 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
291 (elf_xtensa_relocate_section): Likewise.
292 (shrink_dynamic_reloc_sections): Likewise.
294 2003-07-23 Bob Wilson <bob.wilson@acm.org>
296 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
297 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
298 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
299 first printing an error message.
300 (elf_xtensa_finish_dynamic_sections): Likewise.
301 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
302 discarding literal table entries.
303 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
304 (elf_xtensa_do_asm_simplify): Likewise.
306 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
308 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
309 we have a local symbol in common section.
311 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
313 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
316 2003-07-22 Nick Clifton <nickc@redhat.com>
318 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
319 expected RS6000 storage classes.
321 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
323 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
324 output_bfd unused to silence gcc.
326 2003-07-21 Nick Clifton <nickc@redhat.com>
328 * po/sv.po: Updated Swedish translation.
330 2003-07-21 Alan Modra <amodra@bigpond.net.au>
332 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
333 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
334 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
335 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
336 now done in _bfd_elf_symbol_refs_local_p.
337 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
338 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
339 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
341 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
343 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
345 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
347 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
348 (SYMBOL_CALLS_LOCAL): Likewise.
350 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
351 immediately if symbol isn't defined locally.
353 2003-07-18 Richard Henderson <rth@redhat.com>
355 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
356 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
357 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
358 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
359 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
360 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
361 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
362 Update all callers to provide the relocation being resolved.
364 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
366 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
369 2003-07-17 Nick Clifton <nickc@redhat.com>
371 * po/es.po: New Spanish translation.
372 * po/sv.po: New Swedish translation.
373 * po/opcodes.pot: Regenerate.
375 2003-07-16 Richard Henderson <rth@redhat.com>
377 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
378 * elfxx-ia64.c, targets.c: Likewise.
380 2003-07-16 Richard Henderson <rth@redhat.com>
382 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
383 for symbols defined locally plus -Bsymbolic. Tidy logic.
385 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
387 * archures.c (bfd_mach_mips7000): New.
388 * bfd-in2.h: Regenerated.
389 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
390 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
391 (mips_mach_extensions): Add an entry for it.
393 2003-07-14 Nick Clifton <nickc@redhat.com>
395 * po/tr.po: Update with latest version.
396 * po/SRC-POTFILES.in: Regenerate.
397 * po/bfd.pot: Regenerate.
398 * Makfile.in: Regenerate.
399 * configure: Regenerate.
401 2003-07-12 Jeff Baker <jbaker@qnx.com>
403 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
404 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
405 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
406 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
408 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
410 * coffcode.h (coff_set_section_contents): Set the
411 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
413 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
415 * bfd-in.h (bfd_h8300_pad_address): Declare.
416 * bfd-in2.h: Regenerate.
417 * cpu-h8300.c (bfd_h8300_pad_address): New function.
418 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
419 addresses before checking whether they can be relaxed.
420 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
421 Don't complain about overflows in general 8-bit relocations.
422 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
423 Fix handling of R_H8_DIR24A8.
425 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
427 * elf32-h8300.c: Convert function prototypes and definitions
429 * coff-h8300.c: Likewise.
430 * cpu-h8300.c: Likewise.
432 2003-07-11 Alan Modra <amodra@bigpond.net.au>
434 * po/SRC-POTFILES.in: Regenerate.
435 * po/bfd.pot: Likewise.
437 2003-07-10 Bob Wilson <bob.wilson@acm.org>
439 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
440 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
442 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
443 and allocate memory for it.
444 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
445 section to the .got.loc section.
446 (elf_xtensa_finish_dynamic_sections): Fix up call to
447 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
448 the address of .got.loc.
449 (relax_property_section): Shrink .got.loc to match changes in any
450 literal table section.
451 (xtensa_is_property_section): Change to match
452 xtensa_get_property_section_name.
453 (xtensa_is_littable_section): New.
455 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
457 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
460 2003-07-10 Alan Modra <amodra@bigpond.net.au>
462 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
463 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
465 * Makefile.in: Regenerate.
467 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
469 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
470 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
471 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
472 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
473 * elf32-am33lin.c: Rename global functions.
474 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
475 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
476 * configure.in (bfd_elf32_am33lin_vec): Added.
477 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
478 (elf32-am33lin.lo): List dependencies.
479 * aclocal.m4, configure, Makefile.in: Rebuilt.
480 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
481 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
482 ELF_ARCH was not defined before.
483 (elf_symbol_leading_char): Define if not defined.
484 * elf32-am33lin.c: Override the definitions above.
485 * targets.c (bfd_elf32_am33lin_vec): New.
487 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
489 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
490 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
492 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
493 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
494 ld-linux.so.2 to ld.so.1.
495 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
496 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
497 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
498 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
499 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
500 .rela.* section contents with bfd_zalloc.
501 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
502 * elf-m10300.c: Added declarations for functions missing them.
503 Merge some shared-library changes from the i386 back-end. Use
504 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
505 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
506 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
507 members of elf_link_hash_entry. Adjusted references.
508 (mn10300_elf_final_link_relocate): dynobj was already loaded
509 into a local variable, use it.
510 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
511 * elf-m10300.c: Add missing function prototypes.
512 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
513 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
514 relocation for dynamic relocations.
515 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
516 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
517 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
518 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
519 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
520 (_bfd_mn10300_elf_create_got_section): ... here, so that its
521 adress is already known at the time we compute relaxations.
522 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
523 and PLT32 to narrower relocations.
524 * libbfd.h, bfd-in2.h: Rebuilt.
525 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
526 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
527 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
528 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
529 BFD_RELOC_MN10300_RELATIVE): New relocs.
530 * libbfd.h, bfd-in2.h: Rebuilt.
531 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
532 (struct elf32_mn10300_link_hash_entry): Added DSO-related
534 (elf_mn10300_howto): Defined new relocation types.
535 (mn10300_reloc_map): Map them.
536 (_bfd_mn10300_elf_create_got_section): New fn.
537 (mn10300_elf_check_relocs): Handle PIC relocs.
538 (mn10300_elf_final_link_relocate): Likewise.
539 (mn10300_elf_relocate_section): Handle DSOs.
540 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
541 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
542 elf_mn10300_pic_plt_entry): New.
543 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
544 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
545 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
546 elf_mn10300_plt_reloc_offset: New macros.
547 (ELF_DYNAMIC_INTERPRETER): Likewise.
548 (_bfd_mn10300_elf_create_dynamic_sections): New function.
549 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
550 (_bfd_mn10300_elf_discard_copies): Likewise.
551 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
552 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
553 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
554 (elf_backend_can_gc_sections,
555 elf_backend_create_dynamic_sections,
556 elf_backend_adjust_dynamic_sections,
557 elf_backend_size_dynamic_sections,
558 elf_backend_finish_dynamic_symbol,
559 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
560 elf_backend_plt_readonly, elf_backend_want_plt_sym,
561 elf_backend_got_header_size, elf_backend_plt_header_size): New
564 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
566 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
567 * elf-m10300.c (compute_function_info): Account for AM33
568 registers in `movm' when computing stack space for `call' when
569 linking for AM33/2.0 link.
570 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
571 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
572 * bfd-in2.h: Rebuilt.
573 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
574 * elf-m10300.c: Updated.
575 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
576 * archures.c (bfd_mach_am332): Defined.
577 * bfd-in2.h: Rebuilt.
578 * cpu-m10300.c (bfd_am332_arch): Defined.
579 (bfd_am33_arch): Chained with am33-2.
580 * elf-m10300.c (elf_mn10300_mach): Handle am332.
581 (_bfd_mn10300_elf_final_write_processing): Likewise.
583 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
585 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
587 2003-07-10 Alan Modra <amodra@bigpond.net.au>
589 * elf64-ppc.c (bfd_elf64_mkobject): Define.
590 (struct ppc64_elf_obj_tdata): New.
591 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
592 (ppc64_elf_mkobject): New function.
593 (struct got_entry): Add "owner". Move "tls_type".
594 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
595 (ppc64_elf_init_stub_bfd): New function.
596 (create_got_section): Create header .got in dynobj. Create .got
597 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
598 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
599 Look for dynobj .got, and test it.
600 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
601 (update_local_sym_info): Likewise.
602 (ppc64_elf_check_relocs): Likewise.
603 (ppc64_elf_gc_sweep_hook): Likewise.
604 (ppc64_elf_tls_optimize): Likewise.
605 (allocate_dynrelocs): Likewise.
606 (ppc64_elf_size_dynamic_sections): Likewise.
607 (ppc64_elf_relocate_section): Likewise.
608 (ppc64_elf_next_toc_section): Update comment.
609 (toc_adjusting_stub_needed): Remove unneeded cast.
610 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
611 testing section flags.
612 (ppc64_elf_build_stubs): Likewise.
613 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
614 (ppc64_elf_finish_dynamic_sections): Write out got sections.
615 (func_desc_adjust): Copy over dynamic info for undef weaks.
616 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
617 (ppc64_elf_size_stubs): Update prototype.
618 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
619 input sections rather than scanning dynobj.
621 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
623 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
624 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
625 (mips_elf_create_msym_section): Delete.
626 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
627 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
628 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
629 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
630 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
631 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
632 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
634 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
636 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
639 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
641 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
642 of relocations whose offset is -2.
644 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
646 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
647 forced-local symbols like other locals. Don't create relocations
648 against STN_UNDEF in irix objects.
650 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
652 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
653 compatible objects, add the values of defined external symbols
656 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
658 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
659 initialize a GOT entry to the symbol's st_value.
661 2003-07-08 Alan Modra <amodra@bigpond.net.au>
663 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
664 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
665 (ppc_elf_tdata): Define.
666 (elf_local_ptr_offsets): Adjust.
667 (ppc_elf_mkobject): New function.
668 (bfd_elf32_mkobject): Define.
670 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
671 * elfcore.h (elf_core_file_p): Likewise.
672 * section.c (bfd_section_init): Remove prototype.
674 2003-07-08 Alan Modra <amodra@bigpond.net.au>
676 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
678 (enum elf_linker_section_enum): Delete.
679 (struct elf_linker_section): Delete.
680 (struct elf_linker_section_pointers): Delete.
681 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
682 Make linker_section_pointers a void**.
683 (elf_local_ptr_offsets, elf_linker_section): Don't define.
684 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
685 of old item in elf-bfd.h.
686 (struct elf_linker_section): Likewise.
687 (struct elf_linker_section_pointers): Likewise.
688 (elf_local_ptr_offsets): Define.
689 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
690 (ppc_elf_link_hash_newfunc): Init it.
691 (struct ppc_elf_link_hash_table): Add sbss.
692 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
694 (elf_create_linker_section): Fold into..
695 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
696 Make rela section here if shared.
697 (elf_find_pointer_linker_section): Pass lsect rather than enum.
698 (elf_create_pointer_linker_section): Adjust. zalloc rather than
700 (elf_finish_pointer_linker_section): Adjust. Don't make rela
702 (ppc_elf_check_relocs): Adjust.
703 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
704 creating .sbss by hand.
705 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
707 2003-07-04 Jakub Jelinek <jakub@redhat.com>
709 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
710 complain_overflow_bitfield.
711 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
712 complain_overflow_bitfield.
714 2003-07-04 Jakub Jelinek <jakub@redhat.com>
716 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
719 2003-07-04 Jakub Jelinek <jakub@redhat.com>
721 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
722 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
724 (get_fptr): For -pie create .opd as writable section and create
726 (elfNN_ia64_check_relocs): Change info->shared into
728 (allocate_fptr): Likewise.
729 (allocate_dynrel_entries): Account for a relative reloc for -pie
730 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
731 for undefweak symbol. Account for an IPLT reloc in .rela.opd
733 (set_got_entry): Don't create a relative reloc if -pie
734 want_ltoff_fptr for undefweak symbol.
735 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
736 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
739 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
741 * elf32-i386.c (elf_i386_relocate_section): Likewise.
742 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
743 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
744 * elf64-s390.c (elf_s390_relocate_section): Likewise.
745 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
746 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
747 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
748 * elf32-s390.c (elf_s390_relocate_section): Likewise.
749 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
751 2003-07-04 Paul Clarke <paulc@senet.com.au>
753 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
754 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
755 <R_H8_DIR32A16>: Fix type of relocation.
757 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
759 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
760 sections were created already. Remove unnecessary tests of
763 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
765 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
766 bfd_make_section for existing sections.
768 2003-07-04 Alan Modra <amodra@bigpond.net.au>
770 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
771 create_got_section if we already have done so.
772 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
773 (sh_elf_check_relocs): Likewise.
774 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
775 htab->root.dynobj instead.
776 (sh_elf_check_relocs): Likewise.
777 (sh_elf_finish_dynamic_sections): Likewise.
779 * section.c (bfd_make_section): Return NULL for existing section.
781 2003-07-04 Alan Modra <amodra@bigpond.net.au>
783 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
784 ppc_elf_create_got if we've already done so.
786 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
787 (_bfd_elf_find_pointer_linker_section): Likewise.
788 (bfd_elf32_create_pointer_linker_section): Likewise.
789 (bfd_elf32_finish_pointer_linker_section): Likewise.
790 (bfd_elf64_create_pointer_linker_section): Likewise.
791 (bfd_elf64_finish_pointer_linker_section): Likewise.
792 (_bfd_elf_make_linker_section_rela): Likewise.
793 * elfcode.h (elf_create_pointer_linker_section): Don't define.
794 (elf_finish_pointer_linker_section): Likewise.
795 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
796 (_bfd_elf_create_linker_section): Move this function..
797 (_bfd_elf_find_pointer_linker_section): ..and this..
798 * elflink.h (elf_create_pointer_linker_section): ..and this..
799 (elf_finish_pointer_linker_section): ..and this..
800 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
802 (elf_create_linker_section): Convert to C90, tidy.
803 (elf_find_pointer_linker_section): Likewise.
804 (elf_create_pointer_linker_section): Likewise.
805 (elf_finish_pointer_linker_section): Likewise.
806 * elf32-i370.c: Delete #if 0 code.
808 2003-07-02 Alan Modra <amodra@bigpond.net.au>
810 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
811 _restf* to be satisfied by shared libs, and always force them local.
812 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
813 Correct test for "bl".
814 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
817 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
819 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
820 (s390_tls_reloc): New function.
821 (elf_howto_table): Add long displacement relocations R_390_20,
822 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
823 (elf_s390_reloc_type_lookup): Likewise.
824 (elf_s390_check_relocs): Likewise.
825 (elf_s390_gc_sweep_hook): Likewise.
826 (elf_s390_relocate_section): Likewise.
827 * elf64-s390.c: Same changes as for elf32-s390.c.
828 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
829 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
830 BFD_RELOC_390_TLS_GOTIE20.
831 * bfd-in2.h: Regenerate.
832 * libbfd.h: Likewise.
834 2003-06-30 Alan Modra <amodra@bigpond.net.au>
836 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
837 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
839 2003-06-29 Alan Modra <amodra@bigpond.net.au>
841 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
842 Replace PTR with void *. Formatting.
843 * archive64.c: Likewise.
844 * archures.c: Likewise.
845 * bfd-in.h: Likewise.
848 * bfdwin.c: Likewise.
850 * corefile.c: Likewise.
851 * format.c: Likewise.
853 * libbfd-in.h: Likewise.
854 * libbfd.c: Likewise.
855 * linker.c: Likewise.
856 * opncls.c: Likewise.
858 * section.c: Likewise.
859 * simple.c: Likewise.
861 * targets.c: Likewise.
862 * bfd-in2.h: Regenerate.
863 * libbfd.h: Regenerate.
865 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
866 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
867 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
868 (bfd_getb64): Rewrite without parens.
869 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
870 * cache.c (insert, snip): Remove INLINE.
871 * linker.c (bfd_link_add_undef): Likewise.
873 2003-06-29 Andreas Jaeger <aj@suse.de>
875 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
876 unnecessary prototypes. Replace PTR with void *.
877 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
878 trim plt entries. Move undefweak non-default visibility test ...
879 (allocate_dynrelocs): ... from here.
880 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
882 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
883 SYMBOL_REFERENCES_LOCAL for dynreloc check.
884 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
885 dynreloc and .got relocs.
886 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
889 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
891 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
893 2003-06-27 Nick Clifton <nickc@redhat.com>
895 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
896 bfd_add_gnu_debuglink_section and only create the section, do not
897 fill in its contents.
898 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
899 contents of a .gnu-debuglink section.
900 * bfd-in2.h: Regenerate.
902 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
904 * elfxx-mips.c: Revert .got alignment to 2**4.
906 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
908 * elf32-mips.c: Fix addend for _gp_disp special symbol.
910 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
912 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
913 relocation header setup.
915 2003-06-25 Alan Modra <amodra@bigpond.net.au>
917 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
918 (ppc_elf_reloc_type_lookup): Modify comment.
919 (ppc_elf_info_to_howto): Ditto.
920 (ppc_elf_relocate_section): Ditto.
921 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
923 2003-06-25 Alan Modra <amodra@bigpond.net.au>
925 * aout-ns32k.c: Correct spelling of "relocatable".
927 * bfd-in.h: Likewise.
930 * coff-a29k.c: Likewise.
931 * coff-alpha.c: Likewise.
932 * coff-arm.c: Likewise.
933 * coff-i386.c: Likewise.
934 * coff-i860.c: Likewise.
935 * coff-i960.c: Likewise.
936 * coff-m68k.c: Likewise.
937 * coff-m88k.c: Likewise.
938 * coff-mcore.c: Likewise.
939 * coff-mips.c: Likewise.
940 * coff-or32.c: Likewise.
941 * coff-ppc.c: Likewise.
942 * coff-rs6000.c: Likewise.
943 * coff-sh.c: Likewise.
944 * coff-tic80.c: Likewise.
945 * coff64-rs6000.c: Likewise.
946 * cofflink.c: Likewise.
947 * cpu-ns32k.c: Likewise.
949 * ecofflink.c: Likewise.
950 * elf-bfd.h: Likewise.
951 * elf-eh-frame.c: Likewise.
952 * elf-hppa.h: Likewise.
953 * elf-m10200.c: Likewise.
954 * elf-m10300.c: Likewise.
956 * elf32-arm.h: Likewise.
957 * elf32-avr.c: Likewise.
958 * elf32-cris.c: Likewise.
959 * elf32-d10v.c: Likewise.
960 * elf32-dlx.c: Likewise.
961 * elf32-fr30.c: Likewise.
962 * elf32-frv.c: Likewise.
963 * elf32-h8300.c: Likewise.
964 * elf32-hppa.c: Likewise.
965 * elf32-i370.c: Likewise.
966 * elf32-i386.c: Likewise.
967 * elf32-i860.c: Likewise.
968 * elf32-i960.c: Likewise.
969 * elf32-ip2k.c: Likewise.
970 * elf32-iq2000.c: Likewise.
971 * elf32-m32r.c: Likewise.
972 * elf32-m68hc11.c: Likewise.
973 * elf32-m68hc1x.c: Likewise.
974 * elf32-m68k.c: Likewise.
975 * elf32-mcore.c: Likewise.
976 * elf32-mips.c: Likewise.
977 * elf32-msp430.c: Likewise.
978 * elf32-openrisc.c: Likewise.
979 * elf32-ppc.c: Likewise.
980 * elf32-s390.c: Likewise.
981 * elf32-sh.c: Likewise.
982 * elf32-sh64.c: Likewise.
983 * elf32-sparc.c: Likewise.
984 * elf32-v850.c: Likewise.
985 * elf32-vax.c: Likewise.
986 * elf32-xstormy16.c: Likewise.
987 * elf32-xtensa.c: Likewise.
988 * elf64-alpha.c: Likewise.
989 * elf64-hppa.c: Likewise.
990 * elf64-mips.c: Likewise.
991 * elf64-mmix.c: Likewise.
992 * elf64-ppc.c: Likewise.
993 * elf64-s390.c: Likewise.
994 * elf64-sh64.c: Likewise.
995 * elf64-sparc.c: Likewise.
996 * elf64-x86-64.c: Likewise.
997 * elfcode.h: Likewise.
998 * elflink.h: Likewise.
999 * elfn32-mips.c: Likewise.
1000 * elfxx-ia64.c: Likewise.
1001 * elfxx-mips.c: Likewise.
1002 * i386linux.c: Likewise.
1004 * libcoff-in.h: Likewise.
1005 * linker.c: Likewise.
1006 * m68klinux.c: Likewise.
1007 * pdp11.c: Likewise.
1008 * pe-mips.c: Likewise.
1009 * peXXigen.c: Likewise.
1010 * reloc.c: Likewise.
1011 * reloc16.c: Likewise.
1012 * sparclinux.c: Likewise.
1013 * sunos.c: Likewise.
1015 * versados.c: Likewise.
1017 * xcofflink.c: Likewise.
1018 * bfd-in2.h: Regenerate.
1019 * libcoff.h: Regenerate.
1020 * libbfd.h: Regenerate.
1022 2003-06-24 Alan Modra <amodra@bigpond.net.au>
1024 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1027 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1028 prototypes and casts. Replace PTR with void *. Formatting.
1029 * elf32-ppc.c: Likewise. Break long strings too.
1030 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1031 (ppc_elf_unhandled_reloc): Internationalize error message.
1032 * elf32-ppc.h: Remove PARAMS.
1034 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1036 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1038 (ppc_elf_final_write_processing): Likewise.
1040 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1042 * elflink.h (elf_link_input_bfd): Check raw size when using
1043 kept_section to preserve debug information discarded by
1046 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1048 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
1049 (ppc64_elf_setup_section_lists): Set it.
1050 (ppc64_elf_relocate_section): Check sym section id against top_id.
1051 (ppc_build_one_stub): Comment on top_id.
1053 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1055 * config.bfd: Add tic4x-*-rtems*.
1057 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1059 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1060 prototypes and casts. Replace PTR with void *. Format copyright.
1062 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1063 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1064 (ppc_type_of_stub): Make r_type an enum.
1065 (ppc64_elf_size_stubs): Likewise.
1066 * elf64-ppc.h: Remove PARAMS macro.
1068 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1070 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1071 elf hash tab fields.
1073 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1074 (ppc64_elf_info_to_howto): Likewise.
1075 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1076 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1078 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1080 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1081 reloc overflow on discarded eh_frame entries.
1083 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1085 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1086 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1087 Return error condition.
1088 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1089 that have has_gp_reloc set.
1090 (struct ppc_link_hash_table): Add stub_count.
1091 (ppc_build_one_stub): Increment it.
1092 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1094 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1096 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1098 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
1099 size calculation from addend. Round size up.
1101 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
1103 * elf32-cris.c (cris_elf_relocate_section) <case
1104 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1105 symbol from a normal object or an undefined weak symbol.
1107 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1109 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1112 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
1114 * section.c (struct sec): Put back kept_section.
1115 (STD_SECTION): Put back kept_section initialization.
1116 * bfd-in2.h: Regenerate.
1118 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1119 sections for relocateable output. Use kept_section to preserve
1120 debug information discarded by linkonce.
1122 2003-06-17 Roland McGrath <roland@redhat.com>
1124 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1125 segment-relative relocation between different segments.
1127 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1129 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1130 optimizations earlier.
1132 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1133 Restore previous input_list type.
1134 (ppc64_elf_link_hash_table_create): Undo last change.
1135 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1136 per output section, but don't bother with bfd_abs_section marker.
1137 (ppc64_elf_next_input_section): Adjust for multiple input section
1139 (group_sections): Likewise.
1141 2003-06-17 Jakub Jelinek <jakub@redhat.com>
1143 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1144 *r_offset == r_addend for RELATIVE relocs against .got.
1146 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1148 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
1150 2003-06-17 Nick Clifton <nickc@redhat.com>
1152 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
1153 in the vtable_entries_used array to allow for the accessing
1154 the largest element.
1156 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1158 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
1160 (ppc64_elf_link_hash_table_create): Init input_list here.
1161 (ppc64_elf_setup_section_lists): Remove code setting up input lists
1162 per output section. Set toc_off for abs and other standard sections.
1163 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
1164 (ppc64_elf_next_input_section): Adjust for single input section list.
1165 Don't set toc_curr from input bfds that haven't set elf_gp.
1166 (group_sections): Adjust for single input section list.
1168 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
1170 2003-06-16 Alan Modra <amodra@bigpond.net.au>
1172 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
1173 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
1174 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
1175 got section for RELATIVE relocs. Fix wrong comment. Change condition
1176 under which dynamic relocs update the section contents.
1178 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1180 * config.bfd: Add i386-netbsd-gnu target.
1182 2003-06-12 Nick Clifton <nickc@redhat.com>
1184 * opncls.c (calc_crc32): Rename to
1185 bfd_calc_gnu_debuglink_crc32 and export.
1186 (GNU_DEBUGLINK): Define and use to replace occurrences of
1187 hard-coded ".gnu_debuglink" in the code.
1188 (get_debug_link_info): Prevent aborts by replacing call to
1189 xmalloc with a call to malloc.
1190 (find_separate_debug_file): Prevent aborts by replacing calls
1191 to xmalloc and xstrdup with calls to malloc and strdup.
1192 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
1194 * bfd-in2.h: Regenerate.
1196 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
1198 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
1199 New target (was i[3-7]86-*-openbsd* before).
1200 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
1201 (vax-*-openbsd*): New target.
1203 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1205 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
1207 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
1208 (mips_elf_rel_dyn_section): Use appropriate section alignment.
1209 (mips_elf_create_got_section): Likewise.
1210 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1212 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1214 * elf32-mips.c (mips_elf_generic_reloc): New Function.
1215 (elf_mips_howto_table_rel): Use it.
1216 (gprel32_with_gp): Move prototype.
1217 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1218 Use mips_elf_generic_reloc.
1219 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1221 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
1223 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
1224 as in the other *_gprel*_reloc functions.
1225 (gprel32_with_gp): Handle partial_inplace properly.
1226 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
1227 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
1228 Do addend handling directly instead of calling
1229 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
1230 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
1231 of zero addend. Handle partial_inplace properly.
1232 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
1234 (mips_elf64_gprel16_reloc): Likewise.
1235 (mips_elf64_literal_reloc): Likewise.
1236 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
1237 logic as in the other *_gprel*_reloc functions. Handle
1238 partial_inplace properly.
1239 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
1240 addend. Handle partial_inplace properly.
1241 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1242 of calling _bfd_mips_elf_gprel16_with_gp.
1243 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
1244 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
1246 (mips_elf_shift6_reloc): Handle partial_inplace properly.
1247 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1248 of calling _bfd_mips_elf_gprel16_with_gp.
1249 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
1250 partial_inplace properly. Fix wrong addend handling. Fix overflow
1252 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
1254 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
1255 (_bfd_mips_elf_relocate_section): Likewise.
1256 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
1257 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
1258 (_bfd_mips_elf_sign_extend): New prototype.
1260 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
1262 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
1263 New target (was sparc-*-openbsd* before).
1264 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
1266 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
1267 * configure: Regenerate.
1269 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1271 * po/Make-in (DESTDIR): New.
1272 (install-data-yes): Support $(DESTDIR).
1273 (uninstall): Likewise.
1275 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1277 * Makefile.am (config.status): Depend on version.h.
1279 * Makefile.in: Regenerate.
1280 * po/SRC-POTFILES.in: Regenerate.
1282 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1283 Gary Hade <garyhade@us.ibm.com>
1285 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
1287 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1289 * archures.c (bfd_mach_h8300sxn): New architecture.
1290 * bfd-in2.h: Regenerate.
1291 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
1292 (h8300sxn_info_struct): New.
1293 (h8300sx_info_struct): Link to it.
1294 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1295 (elf32_h8_final_write_processing): Likewise.
1297 2003-06-08 Alan Modra <amodra@bigpond.net.au>
1299 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
1300 elfxx-target.h so that we can use elf_backend_got_header_size.
1301 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
1302 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
1304 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
1306 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
1307 ppc_stub_plt_branch_r2off.
1308 (struct ppc_stub_hash_entry): Reorganize.
1309 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
1310 toc_curr, toc_off and emit_stub_syms.
1311 (ppc64_elf_link_hash_table_create): Init them.
1312 (ppc_stub_name): Correct string size.
1313 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
1314 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
1316 (ppc_type_of_stub): Tweak root.type test.
1317 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
1318 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
1319 ppc_stub_plt_branch_r2off.
1320 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
1321 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
1322 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
1323 Initialize elf_gp and toc_curr.
1324 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
1325 (ppc64_elf_next_input_section): Set toc_off.
1326 (group_sections): Ensure groups have the same TOC.
1327 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
1328 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
1329 Build new glink stub.
1330 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
1331 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
1332 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
1333 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
1334 * section.c (struct sec): Rename flag12 to has_gp_reloc.
1335 (STD_SECTION): Update.
1336 * ecoff.c (bfd_debug_section): Update comment.
1337 * bfd-in2.h: Regenerate.
1339 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1341 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
1342 NULL function pointers.
1344 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1346 * simple.c (bfd_simple_get_relocated_section_contents): Call
1347 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
1349 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1351 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
1352 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
1354 * coff-tic4x.c: Ditto
1355 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
1356 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
1357 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
1358 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
1360 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
1361 * coff-a29k.c: Append COFF_SWAP_TABLE argument
1362 * coff-apollo.c: Ditto
1364 * coff-h8300.c: Ditto
1365 * coff-h8500.c: Ditto
1366 * coff-i960.c: Ditto
1367 * coff-m68k.c: Ditto
1368 * coff-m88k.c: Ditto
1369 * coff-mcore.c: Ditto
1371 * coff-sparc.c: Ditto
1372 * coff-tic80.c: Ditto
1373 * coff-we32k.c: Ditto
1377 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1379 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
1382 2003-06-03 Jakub Jelinek <jakub@redhat.com>
1384 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
1385 (bfd_section_from_phdr): Likewise.
1386 (map_sections_to_segments): Create PT_GNU_STACK segment header.
1387 (get_program_header_size): Count with PT_GNU_STACK.
1388 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
1389 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
1391 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
1393 * elflink.h (elf_link_input_bfd): Call linker error_handler
1394 for discarded definitions.
1396 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
1398 * syms.c (decode_section_type): Return 'n' if section flags are
1399 SEC_HAS_CONTENTS && SEC_READONLY.
1401 2003-06-03 Nick Clifton <nickc@redhat.com>
1403 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
1404 R_V850_ABS32. Add entry for R_V850_REL32.
1405 (v850_elf_reloc_map): Likewise.
1406 (v850_elf_check_relocs): Likewise.
1407 (v850_elf_perform_relocation): Likewise.
1408 (v850_elf_final_link_relocate): Likewise. Include computation
1409 to make R_V850_REl32 pc-relative.
1411 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1413 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
1414 and DT_DEBUG dynamic tag even for position independent executables.
1415 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
1417 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1419 * config.bfd: Move obsolete entries out of the range of the
1420 targmatch sed script.
1422 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1424 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
1426 2003-05-31 Jakub Jelinek <jakub@redhat.com>
1428 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
1429 plt entries, not just 8191.
1431 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
1433 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
1434 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
1436 2003-05-30 Ulrich Drepper <drepper@redhat.com>
1437 Jakub Jelinek <jakub@redhat.com>
1439 * elflink.h (elf_link_add_object_symbols): Use !info->executable
1440 instead of info->shared where appropriate.
1441 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
1442 * elflink.c (_bfd_elf_create_got_section): Likewise.
1443 (_bfd_elf_link_create_dynamic_sections): Likewise.
1444 (_bfd_elf_link_assign_sym_version): Likewise.
1445 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
1446 and DT_DEBUG dynamic tag even for position independent executables.
1447 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1448 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
1449 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
1450 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
1451 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
1452 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
1453 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
1454 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
1455 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
1457 2003-05-30 Kris Warkentin <kewarken@qnx.com>
1459 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
1461 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
1463 2003-05-29 Nick Clifton <nickc@redhat.com>
1465 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
1467 * Makefile.am: Add dependency on safe-ctype.h.
1468 * Makefile.in: Regenerate.
1470 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1472 * elfxx-mips.c: Don't force symbols local unconditionally.
1474 2003-05-28 Alan Modra <amodra@bigpond.net.au>
1476 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
1477 undefined_symbol call.
1479 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
1481 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
1482 (mips_elf_link_hash_table): Likewise.
1484 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1486 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1487 R_MIPS_GNU_REL16_S2 support.
1488 (bfd_elf64_bfd_reloc_type_lookup): Use it.
1489 (mips_elf64_rtype_to_howto): Use it.
1490 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1491 R_MIPS_GNU_REL16_S2 support.
1492 (bfd_elf32_bfd_reloc_type_lookup): Use it.
1493 (mips_elf_n32_rtype_to_howto): Use it.
1495 2003-05-21 Stuart F. Downing <sdowning@fame.com>
1497 * som.h: Define PA_2_0 before including a.out.h
1499 2003-05-07 Eric Christopher <echristo@redhat.com>
1500 Alexandre Oliva <aoliva@redhat.com>
1502 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
1503 pic tests, change to warning.
1504 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
1506 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
1508 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
1509 well as shle-...-netbsdelf. Remove duplicate entry.
1511 2003-05-21 Nick Clifton <nickc@redhat.com>
1513 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
1514 for X_STORMY16_REL_12 reloc.
1516 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
1517 the type of the hash table in the bfd_link_info structure.
1518 (bfd_elf_get_runpath_list): Likewise.
1520 2003-05-19 Roland McGrath <roland@redhat.com>
1522 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
1523 * bfd-in.h: Declare it.
1524 * bfd-in2.h: Regenerated.
1525 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
1526 * elf-bfd.h (struct elf_backend_data): New function pointer member
1527 elf_backend_bfd_from_remote_memory.
1528 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
1530 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
1531 (elfNN_bed): Add that to the initializer.
1533 2003-05-15 Roland McGrath <roland@redhat.com>
1535 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
1537 2003-05-20 Jakub Jelinek <jakub@redhat.com>
1539 * elflink.h (elf_link_output_extsym): Only issue error about !=
1540 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
1542 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
1544 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
1545 when removing the old definition for symbols with non-default
1548 2003-05-18 Jason Eckhardt <jle@rice.edu>
1550 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
1552 2003-05-17 Andreas Schwab <schwab@suse.de>
1554 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
1555 elf_section_data during processing of pc-relative and absolute
1557 (elf_m68k_relocate_section): Use the cached reloc section instead
1558 of computing it again. Fix handling of visibility. Don't modify
1559 addend when copying over a relocation into the output.
1561 2003-05-17 Alan Modra <amodra@bigpond.net.au>
1563 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1564 to trim plt entries. Move undefweak non-default visibility test..
1565 (allocate_dynrelocs): ..from here.
1566 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
1567 dynamic_sections_created here. Update comment. Move undefweak
1568 non-default visibility test..
1569 (allocate_dynrelocs): ..from here. Fix comment.
1570 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1571 to trim plt entries. Move undefweak non-default visibility test..
1572 (allocate_dynrelocs): ..from here. Fix comment.
1573 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
1574 STV_DEFAULT rather than comparing with zero.
1575 * elflink.c (_bfd_elf_merge_symbol): Likewise.
1576 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
1578 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1580 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
1582 (_bfd_set_gp_value): Likewise.
1584 2003-05-16 Michael Snyder <msnyder@redhat.com>
1585 From Bernd Schmidt <bernds@redhat.com>
1586 * archures.c (bfd_mach_h8300sx): New.
1587 * bfd-in2.h: Regenerate.
1588 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
1589 (h8300sx_info_struct): New.
1590 (h8300s_info_struct): Link to it.
1591 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
1592 (elf32_h8_final_write_processing): Likewise.
1593 (elf32_h8_relax_section): Likewise.
1595 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1597 * config.bfd: Accept i[3-7]86 variants.
1598 * configure.host: Likewise.
1599 * configure.in: Likewise.
1600 * configure: Regenerate.
1602 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1604 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
1607 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1609 * elflink.h (elf_link_check_versioned_symbol): Also allow
1612 2003-05-15 Alan Modra <amodra@bigpond.net.au>
1613 H.J. Lu <hongjiu.lu@intel.com>
1615 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
1616 (elf_i386_relocate_section): Likewise.
1617 * elf32-ppc.c (allocate_dynrelocs): Likewise.
1618 (ppc_elf_relocate_section): Likewise.
1619 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1620 (ppc64_elf_relocate_section): Likewise.
1622 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1624 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
1626 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
1628 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
1629 processor capability, allow merge of HC12 and HCS12 in some cases.
1630 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
1631 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
1632 (bfd_m68hc12_arch): Link it.
1633 (scan_mach): New function.
1635 2003-05-13 Andrew Haley <aph@redhat.com>
1637 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
1639 2003-05-13 Alan Modra <amodra@bigpond.net.au>
1640 H.J. Lu <hongjiu.lu@intel.com>
1642 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
1643 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
1644 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
1645 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
1646 (ppc_elf_relocate_section): Likewise.
1647 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1648 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
1649 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
1650 relocs need no other types.
1651 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
1653 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
1654 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
1657 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1659 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
1660 copy ELF_LINK_NON_GOT_REF from weakdef.
1661 (allocate_dynrelocs): For undef weak syms with non-default
1662 visibility, a) don't allocate plt entries, b) don't allocate
1663 .got relocs, c) discard dyn rel space
1664 (sh_elf_relocate_section): d) don't generate .got relocs, e)
1665 don't generate dynamic relocs.
1666 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
1667 for weakdefs when symbol already adjusted.
1669 2003-05-12 Nick Clifton <nickc@redhat.com>
1671 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
1672 overflow detection for R_XSTORMY16_16 reloc.
1674 2003-05-12 Paul Clarke <paulc@senet.com.au>
1676 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
1678 2003-05-11 Jason Eckhardt <jle@rice.edu>
1680 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
1682 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
1684 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
1687 2003-05-11 Andreas Schwab <schwab@suse.de>
1689 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
1690 complicated tests for unresolvable relocs with a simple direct
1691 scheme using "unresolved_reloc" var. Report some detail on
1692 bfd_reloc_outofrange and similar errors.
1694 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1696 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
1697 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
1698 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1699 * elf64-s390.c: Likewise.
1701 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1703 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
1704 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
1705 ELF_LINK_NON_GOT_REF from weakdef.
1706 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
1707 already been adjusted before treating it specially.
1708 * el64-s390.c: Likwise.
1710 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1712 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
1713 non-default visibility, a) don't make them dynamic, b) discard
1714 space for dynamic relocs.
1715 (elf_s390_relocate_section): Initialize the GOT entries and skip
1716 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
1717 symbols with non-default visibility.
1718 * elf64-s390.c: Likewise.
1720 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1722 * cpu-arm.c (arm_check_note): Warning fix.
1723 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
1724 to keep relocs if edited.
1725 (iq2000_elf_print_private_bfd_data): Return TRUE.
1726 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
1728 (elfNN_ia64_relax_ldxmov): Warning fix.
1729 * xtensa-isa.c (xtensa_add_isa): Warning fix.
1730 * xtensa-modules.c (get_num_opcodes): Warning fix.
1732 2003-05-09 Andrey Petrov <petrov@netbsd.org>
1734 * elf.c (elf_fake_sections): Use correct cast for sh_name.
1736 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1738 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
1739 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
1740 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
1741 (bfd_elf_record_link_assignment): Move from elflink.h.
1742 (_bfd_elf_merge_symbol): Likewise.
1743 (_bfd_elf_add_default_symbol): Likewise.
1744 (_bfd_elf_export_symbol): Likewise.
1745 (_bfd_elf_link_find_version_dependencies): Likewise.
1746 (_bfd_elf_link_assign_sym_version): Likewise.
1747 (_bfd_elf_link_read_relocs): Likewise.
1748 (_bfd_elf_link_size_reloc_section): Likewise.
1749 (_bfd_elf_fix_symbol_flags): Likewise.
1750 (_bfd_elf_adjust_dynamic_symbol): Likewise.
1751 (_bfd_elf_link_sec_merge_syms): Likewise.
1752 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
1753 and bed->s->sizeof_rela.
1754 (_bfd_elf_link_output_relocs): Likewise.
1755 * elf-bfd.h (struct elf_size_info): Rename file_align to
1757 (struct elf_info_failed): Move from elflink.h.
1758 (struct elf_assign_sym_version_info): Likewise.
1759 (struct elf_find_verdep_info): Likewise.
1760 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
1761 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
1762 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
1763 _bfd_elf_link_assign_sym_version,
1764 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
1765 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
1766 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
1767 _bfd_elf_link_sec_merge_syms): Declare.
1768 (bfd_elf32_link_create_dynamic_sections): Don't declare.
1769 (_bfd_elf32_link_read_relocs): Likewise.
1770 (bfd_elf64_link_create_dynamic_sections): Likewise.
1771 (_bfd_elf64_link_read_relocs): Likewise.
1772 * elflink.h: Move lots o' stuff elsewhere.
1773 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
1774 (bfd_elf64_record_link_assignment): Likewise.
1775 (bfd_elf_record_link_assignment): Declare.
1776 * bfd-in2.h: Regenerate.
1777 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
1778 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
1779 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
1780 (assign_file_positions_for_segments): Likewise.
1781 (assign_file_positions_except_relocs): Likewise.
1782 (swap_out_syms, elfcore_write_note): Likewise.
1783 * elf-m10200.c: Adjust for changed function names.
1784 * elf-m10300.c: Likewise.
1785 * elf32-arm.h: Likewise.
1786 * elf32-h8300.c: Likewise.
1787 * elf32-hppa.c: Likewise.
1788 * elf32-ip2k.c: Likewise.
1789 * elf32-m32r.c: Likewise.
1790 * elf32-m68hc11.c: Likewise.
1791 * elf32-m68hc1x.c: Likewise.
1792 * elf32-m68k.c: Likewise.
1793 * elf32-mips.c: Likewise.
1794 * elf32-ppc.c: Likewise.
1795 * elf32-sh.c: Likewise.
1796 * elf32-v850.c: Likewise.
1797 * elf32-xtensa.c: Likewise.
1798 * elf64-alpha.c: Likewise.
1799 * elf64-hppa.c: Likewise.
1800 * elf64-mmix.c: Likewise.
1801 * elf64-ppc.c: Likewise.
1802 * elf64-sh64.c: Likewise.
1803 * elfxx-ia64.c: Likewise.
1804 * elfxx-mips.c: Likewise.
1805 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
1806 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
1807 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1808 * elf64-mips.c (mips_elf64_size_info): Likewise.
1809 * elf64-s390.c (s390_elf64_size_info): Likewise.
1810 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1812 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
1814 * elflink.h (elf_add_default_symbol): After skipping the
1815 unversioned symbol, go to non-default one.
1817 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1819 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
1821 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
1822 for symbols with non-default visibility.
1824 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1826 * elflink.h (elf_link_check_versioned_symbol): Also handle the
1827 case that a DSO references a hidden symbol which may be
1828 satisfied by a versioned symbol in another DSO.
1829 (elf_link_output_extsym): Check versioned definition for hidden
1830 symbol referenced by a DSO.
1832 2003-05-07 Nick Clifton <nickc@redhat.com>
1834 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
1835 R_XSTORMY16_16 reloc to ignore overflows.
1837 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
1839 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
1840 error message for mixing different-endian files. Check for ABI
1841 compatibility of input files with the selected emulation.
1843 2003-05-05 Alan Modra <amodra@bigpond.net.au>
1845 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
1846 non-default visibility, a) don't make them dynamic, b) discard
1847 space for dynamic relocs.
1848 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1850 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
1851 non-default visibility, a) don't allocate plt entries, b) don't
1852 allocate .got relocs, c) discard dyn rel space,
1853 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
1854 don't generate dynamic relocs.
1855 * elf64-ppc.c (allocate_dynrelocs): As above.
1856 (ppc64_elf_relocate_section): As above.
1858 2003-05-05 Andreas Jaeger <aj@suse.de>
1860 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
1861 relocation entries for weak undefined symbols with non-default
1863 (elf64_x86_64_relocate_section): Initialize the GOT entries and
1864 skip R_386_32/R_386_PC32 for weak undefined symbols with
1865 non-default visibility.
1867 2003-05-04 H.J. Lu <hjl@gnu.org>
1869 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
1870 relocation entries for weak undefined symbols with non-default
1872 (elf_i386_relocate_section): Initialize the GOT entries and
1873 skip R_386_32/R_386_PC32 for weak undefined symbols with
1874 non-default visibility.
1876 * elfxx-ia64.c (allocate_fptr): Don't allocate function
1877 descriptors for weak undefined symbols with non-default
1879 (allocate_dynrel_entries): Don't allocate relocation entries
1880 for symbols resolved to 0.
1881 (set_got_entry): Don't install dynamic relocation for weak
1882 undefined symbols with non-default visibility.
1883 (set_pltoff_entry): Likewise.
1885 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
1886 with non-default visibility.
1887 (elf_link_output_extsym): Don't make weak undefined symbols
1888 with non-default visibility dynamic.
1890 2003-05-04 H.J. Lu <hjl@gnu.org>
1892 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
1894 2003-05-04 H.J. Lu <hjl@gnu.org>
1896 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
1897 symbol dynamic. Check indirection when removing the old
1898 definition for symbols with non-default visibility.
1899 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
1901 2003-05-02 Nick Clifton <nickc@redhat.com>
1903 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
1904 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
1907 2003-05-02 Andreas Jaeger <aj@suse.de>
1909 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
1910 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1911 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1912 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
1913 ELF_LINK_NON_GOT_REF from weakdef.
1915 2003-05-02 Charles Lepple <clepple@ghz.cc>
1916 Nick Clifton <nickc@redhat.com>
1918 * acinclude.m4: Fix name of --enable-install-libbfd switch.
1919 * aclocal.m4: Regenerate.
1920 * configure: Regenerate.
1921 * Makefile.in: Regenerate.
1923 2003-05-01 Alan Modra <amodra@bigpond.net.au>
1925 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
1926 weakdef sym has already been adjusted before treating it specially.
1927 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
1928 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1929 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1930 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
1932 2003-04-28 H.J. Lu <hjl@gnu.org>
1934 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
1935 the relax finalize pass.
1937 * section.c (struct sec): Add need_finalize_relax and remove
1939 (STD_SECTION): Update struct sec initializer.
1940 * bfd-in2.h: Regenerated.
1942 2003-04-28 H.J. Lu <hjl@gnu.org>
1944 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
1945 to copy any information related to dynamic linking when we flip
1948 2003-04-27 H.J. Lu <hjl@gnu.org>
1950 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
1951 (ELF_LINK_DYNAMIC_WEAK): New.
1953 * elflink.h (elf_merge_symbol): Add one argument to indicate if
1954 a symbol should be skipped. Ignore definitions in dynamic
1955 objects for symbols with non-default visibility.
1956 (elf_add_default_symbol): Adjusted.
1957 (elf_link_add_object_symbols): Check if a symbol should be
1958 skipped. Don't merge the visibility field with the one from
1960 (elf_link_check_versioned_symbol): Use undef_bfd.
1961 (elf_link_output_extsym): Warn if a forced local symbol is
1962 referenced from dynamic objects. Make non-weak undefined symbol
1963 with non-default visibility a fatal error.
1965 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
1967 * configure.in: Bump version on HEAD to 2.14.90.
1968 * configure: Regenerated.
1970 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
1973 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
1974 when we couldn't relax something.
1976 2003-04-25 Alan Modra <amodra@bigpond.net.au>
1978 * elflink.h (elf_merge_symbol): When we find a regular definition
1979 for an indirect symbol, flip the indirection so that the old
1980 direct symbol now points to the new definition.
1982 2003-04-24 Roland McGrath <roland@redhat.com>
1984 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
1986 2003-04-24 Alan Modra <amodra@bigpond.net.au>
1988 * elf32-ppc.c: Formatting and comment fixes.
1989 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
1990 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
1992 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1994 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
1995 * bfd-in2.h: Rebuilt.
1996 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
1997 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
1999 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2000 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2001 (h8300sn_info_struct, h8300hn_info_struct): New.
2002 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2003 (elf32_h8_final_write_processing): Likewise.
2005 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2007 * elf32-sh.c (tpoff): New.
2008 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2009 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2010 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
2011 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
2012 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
2013 (dtpoff_base): Fix wrong indentation.
2014 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2015 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
2016 R_SH_TLS_TPOFF32 relocations.
2018 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2020 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2021 * cpu-sh.c: Likewise.
2022 * elf32-sh.c: Likewise.
2023 * reloc.c (bfd_reloc_code_real): Likewise.
2024 * elf32-sh64-com.c: Change comment to refer to SuperH.
2025 * elf32-sh64.c: Likewise.
2026 * elf64-sh64.c: Likewise.
2027 * bfd-in2.h (enum bfd_architecture): Regenerate.
2029 2003-04-23 Alan Modra <amodra@bigpond.net.au>
2031 From Julien LEMOINE <speedblue@debian.org>
2032 * elf32-i386.c (elf_i386_info_to_howto): Delete.
2033 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2035 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2037 * archures.c: Replace references to Mitsubishi M32R with references
2039 * relocs.c: Likewise.
2040 * bfd-in2.h: Regenerate.
2042 2003-04-21 Richard Henderson <rth@redhat.com>
2044 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
2045 executable when a symbol is defined both regular and dynamic.
2047 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2049 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
2050 (elf32-m68hc1x.lo): Update dependencies
2051 * configure.in: Add elf32-m68hc1x.lo.
2052 * configure: Rebuild.
2053 * Makefile.in: Rebuild.
2055 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2057 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2058 (m68hc11_elf_hash_table_create): New function.
2059 (elf32_m68hc11_link_hash_table_free): New function.
2060 (stub_hash_newfunc): New function.
2061 (m68hc11_add_stub): New function.
2062 (elf32_m68hc11_add_symbol_hook): New function.
2063 (elf32_m68hc11_setup_section_lists): New function.
2064 (elf32_m68hc11_next_input_section): New function.
2065 (elf32_m68hc11_size_stubs): New function.
2066 (elf32_m68hc11_build_stubs): New function.
2067 (m68hc11_get_relocation_value): New function.
2068 (elf32_m68hc11_relocate_section): Call the above to redirect
2069 some relocations to the trampoline code.
2070 (m68hc11_elf_export_one_stub): New function.
2071 (m68hc11_elf_set_symbol): New function.
2072 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2073 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2074 is not yet initialized.
2076 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2077 (elf32_m68hc11_stub_hash_entry): New struct.
2078 (m68hc11_page_info): Add trampoline handler address.
2079 (m68hc11_elf_link_hash_table): Add stubs generation members.
2080 (elf32_m68hc11_add_symbol_hook): Declare.
2081 (elf32_m68hc11_setup_section_lists): Declare.
2082 (elf32_m68hc11_size_stubs): Declare.
2083 (elf32_m68hc11_build_stubs): Declare.
2085 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2086 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2087 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2088 (_bfd_m68hc11_elf_set_private_flags): Ditto.
2089 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2090 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2091 (bfd_elf32_bfd_link_hash_table_create): Define.
2092 (elf_backend_add_symbol_hook): Define.
2093 (m68hc11_elf_bfd_link_hash_table_create): New function.
2094 (m68hc11_elf_build_one_stub): New function.
2095 (m68hc11_elf_size_one_stub): New function.
2096 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2097 (bfd_elf32_bfd_link_hash_table_create): Define.
2099 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2100 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2101 (m68hc12_phys_addr): Ditto.
2102 (m68hc12_phys_page): Ditto.
2103 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2104 (elf32_m68hc11_gc_mark_hook): Likewise.
2105 (elf32_m68hc11_gc_sweep_hook): Likewise.
2106 (elf32_m68hc11_check_relocs): Likewise.
2107 (elf32_m68hc11_relocate_section): Likewise.
2108 (_bfd_m68hc12_elf_set_private_flags): Likewise.
2109 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2110 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2111 (m68hc12_elf_build_one_stub): New function.
2112 (m68hc12_elf_size_one_stub): New function.
2113 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2114 (elf_backend_add_symbol_hook): Define.
2115 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2117 2003-04-18 Nick Clifton <nickc@redhat.com>
2119 * format.c (bfd_check_format_matches): Only check associated
2120 vector if the matching_vector has been created.
2122 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
2124 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2125 2003-04-09's change.
2127 2003-04-15 Brian Ford <ford@vss.fsi.com>
2129 * peicode.h (coff_swap_scnhdr_in): If a section holds
2130 uninitialized data and is from an object file or from an
2131 executable image that has not initialized the s_size field, or if
2132 the physical size is padded, use the virtual size (stored in
2135 2003-04-15 H.J. Lu <hjl@gnu.org>
2137 * elflink.h (elf_link_add_object_symbols): Properly report
2138 filename for alignment reduction.
2140 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2142 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2143 * reloc.c: Likewise.
2144 * coff-h8300.c: Likewise.
2145 * coff-h8500.c: Likewise.
2146 * coff-sh.c: Likewise.
2147 * cpu-h8300.c: Likewise.
2148 * cpu-sh.c: Likewise.
2149 * elf32-h8300.c: Likewise.
2150 * elf32-sh.c: Likewise.
2151 * elf32-sh64-com.c: Likewise.
2152 * elf32-sh64.c: Likewise.
2153 * elf64-sh64.c: Likewise.
2154 * bfd-in2.h: Regenerate.
2156 2003-04-14 H.J. Lu <hjl@gnu.org>
2158 * elflink.h (elf_link_add_object_symbols): Maintain maximum
2159 alignment for common symbols. Warn reducing alignment for
2160 common symbols. Report old filename when symbol size changes.
2162 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
2164 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
2165 occurrences of the same test changed in the previous patch.
2168 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
2170 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
2171 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
2172 GOT_DISP/addend only if the symbol got a global GOT entry.
2174 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2176 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
2177 GOT_PAGE/GOT_OFST referencing overridable symbol to
2179 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
2180 global symbol as GOT_DISP.
2182 2003-04-10 Bob Wilson <bob.wilson@acm.org>
2184 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
2185 next relocation on an undefined symbol.
2187 2003-04-09 Richard Henderson <rth@redhat.com>
2189 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
2190 Ignore relocations against r_symndx == 0.
2192 2003-04-09 H.J. Lu <hjl@gnu.org>
2194 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
2195 FALSE for undefined symbols.
2196 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2198 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2200 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
2201 and IRIX-specific shift-to-64-bit 4-byte lengths before following
2204 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
2206 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
2207 pointer size from ABI, not arch_bits_per_address.
2209 2003-04-07 Kevin Buettner <kevinb@redhat.com>
2211 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
2212 constants for n32 ABI.
2214 2003-04-06 Andrew Cagney <cagney@redhat.com>
2216 * simple.c (bfd_simple_get_relocated_section_contents): Disable
2217 free that leads to GDB vs BFD memory corruption.
2219 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
2221 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
2222 symbols that mark the end of the section.
2223 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
2224 converting to a relative branch so that the offset is computed after
2225 the relaxation; also relocate a jsr into a bsr if possible but don't
2226 relax them if they are to a far symbol as we need to call the
2228 (elf_m68hc11_howto_table): Set pcrel_offset to true.
2230 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2232 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
2233 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
2234 * bfd-in2.h: Regenerate
2235 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
2236 * cpu-tic4x.c: Ditto
2238 2003-04-03 Nick Clifton <nickc@redhat.com>
2240 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
2241 differently for object files and executables.
2242 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
2243 for object files or for executables who have not already
2244 initialised the field.
2245 * libpei.h (bfd_pe_executable_p): New macro. Return true if
2246 the PE format bfd is an executable.
2248 2003-04-03 Alan Modra <amodra@bigpond.net.au>
2250 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
2251 here as it's too early to reliably determine locality.
2252 (ppc_elf_gc_sweep_hook): Likewise.
2253 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2255 2003-04-02 Bob Wilson <bob.wilson@acm.org>
2257 * xtensa-modules.c: Remove comment indicating that this is a
2260 2003-04-02 Alan Modra <amodra@bigpond.net.au>
2262 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
2264 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2266 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
2267 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
2268 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
2270 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
2272 (cpu-xtensa.lo): New target.
2273 (elf32-xtensa.lo): Likewise.
2274 (xtensa-isa.lo): Likewise.
2275 (xtensa-modules.lo): Likewise.
2276 * Makefile.in: Regenerate.
2277 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
2278 (bfd_archures_list): Add bfd_xtensa_arch.
2279 * config.bfd: Handle xtensa-*-*.
2280 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
2281 * configure: Regenerate.
2282 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
2283 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
2284 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
2285 (bfd_elf32_xtensa_le_vec): Likewise.
2286 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
2287 * cpu-xtensa.c: New file.
2288 * elf32-xtensa.c: Likewise.
2289 * xtensa-isa.c: Likewise.
2290 * xtensa-modules.c: Likewise.
2291 * libbfd.h: Regenerate.
2292 * bfd-in2.h: Likewise.
2294 2003-04-01 Nick Clifton <nickc@redhat.com>
2296 * archures.c (bfd_mach_arm_unknown): Define.
2297 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
2298 bfd_arm_get_mach_from_notes): Prototype.
2299 * bfd-in2.h: Regenerate.
2300 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
2301 bfd_arm_merge_machines.
2302 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
2303 * coffcode.h (coff_set_arch_mach_hook): Call
2304 bfd_arm_get_mach_from_notes.
2305 * coffgen.c (coff_real_object_p): Revert previous delta.
2306 * cpu_arm.c (arm_check_note): New function. Examine a note in a
2308 (bfd_arm_merge_machines): New function: Handle the merging of ARM
2309 binaries compiled for different architectures..
2310 (bfd_arm_update_notes): New function: Update an ARM note section.
2311 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
2312 number from an ARM note section.
2313 * elf32-arm.h (elf32_arm_object_p): Use
2314 bfd_arm_get_mach_from_notes.
2315 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
2316 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
2318 2003-04-01 Ben Elliston <bje@wasabisystems.com>
2320 * dwarf2.c (read_attribute_value): Correct typo in comment.
2322 2003-04-01 Nick Clifton <nickc@redhat.com>
2324 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
2325 instead of concat().
2326 (decode_line_info): Only free filename if it is not NULL.
2327 (add_line_info): Make a copy of the filename when storing it into
2330 2003-03-31 Andreas Schwab <schwab@suse.de>
2331 Daniel Jacobowitz <drow@mvista.com>
2333 * simple.c (bfd_simple_get_relocated_section_contents): Add
2334 parameter symbol_table. Optionally use it instead of the symbol
2335 table from the bfd. Save and restore output offsets and output
2336 sections around bfd_get_relocated_section_contents. Fix a memory
2338 (simple_save_output_info, simple_restore_output_info): New
2340 * bfd-in2.h: Regenerate.
2341 * dwarf2.c (read_abbrevs): Use
2342 bfd_simple_get_relocated_section_contents instead of
2343 bfd_get_section_contents.
2344 (decode_line_info): Likewise.
2345 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
2347 (find_rela_addend): Remove.
2348 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
2350 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
2353 2003-03-31 David Heine <dlheine@suif.stanford.edu>
2355 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
2357 * dwarf2.c (concat_filename): Always allocate space for the
2359 (decode_line_info): Free the allocated filename returned by
2361 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
2362 * elf.c (copy_private_bfd_data): Likewise.
2363 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
2364 * elflink.h (elf_link_sort_relocs): Fix memory leak.
2365 * format.c (bfd_check_format_matches): Likewise.
2366 * linker.c (bfd_generic_final_link): Likewise.
2367 * opncls.c (find_separate_debug_info): Likewise.
2368 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2370 2003-03-28 H.J. Lu <hjl@gnu.org>
2372 * elflink.h (elf_link_add_object_symbols): Correctly combine
2375 2003-03-27 Jakub Jelinek <jakub@redhat.com>
2377 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
2378 to -1 before recomputing got offsets.
2380 2003-03-26 Andreas Schwab <schwab@suse.de>
2382 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2383 (elf_m68k_relocate_section): Use it to correctly handle symbols
2385 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
2386 entries for symbols that are forced to be local.
2388 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
2390 * elfxx-mips.c (_bfd_mips_relax_section): New function.
2391 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
2392 * elfn32-mips.c, elf64-mips.c: Use it.
2394 2003-03-25 Stan Cox <scox@redhat.com>
2395 Nick Clifton <nickc@redhat.com>
2397 Contribute support for Intel's iWMMXt chip - an ARM variant:
2399 * archures.c: Add bfd_mach_arm_iWMMXt.
2400 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
2401 * bfd-in2.h: Regenerate.
2402 * libbfd.h: Regenerate.
2403 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
2404 object files to be linked with XScale ones.
2405 (coff_arm_final_link_postscript): Update note section.
2406 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
2407 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
2408 after identifying a coff binary.
2409 * cpu-arm.c (processors): Add iWMMXt.
2410 (arch_inf): Likewise.
2411 * elf32-arm.h (arm_object_p): Handle note section.
2412 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
2413 be linked with XScale ones.
2414 (elf32_arm_section_flags): New function: Set flags on note section.
2415 (elf32_arm_final_write_processing): Handle note section.
2417 2003-03-21 DJ Delorie <dj@redhat.com>
2419 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
2420 _bfd_elf_rela_local_sym.
2422 2003-03-20 H.J. Lu <hjl@gnu.org>
2424 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
2427 2003-03-20 Nick Clifton <nickc@redhat.com>
2429 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
2430 $idata5 in case bfd_coff_final_link is not called.
2432 2003-03-19 Jakub Jelinek <jakub@redhat.com>
2434 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
2436 (canon_reloc_count): Define.
2437 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2438 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
2440 (sparc64_elf_canonicalize_reloc): New routine.
2441 (bfd_elf64_canonicalize_reloc): Define.
2443 2003-03-18 Jakub Jelinek <jakub@redhat.com>
2445 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
2446 againt mergeable sections. Take r_addend into account when caching
2449 2003-03-18 Richard Henderson <rth@redhat.com>
2451 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
2452 local symbols that have no dyninfo.
2454 2003-03-14 Gene Smith <gene.smith@siemens.com>
2456 * ieee.c (ieee_write_expression): Handle the case where symbol is
2458 General formatting improvements.
2460 2003-03-13 Nick Clifton <nickc@redhat.com>
2462 * configure.in (LINGUAS): Add zh_CN.
2463 * configure: Regenerate.
2464 * po/zh_CN.po: New file.
2466 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
2468 * aout-cris.c (BYTES_IN_WORD): Don't define.
2469 aout-encap.c: Likewise.
2470 aout-ns32k.c: Likewise.
2471 aout-tic30.c: Likewise.
2472 hp300bsd.c: Likewise.
2473 i386aout.c: Likewise.
2474 i386dynix.c: Likewise.
2475 i386linux.c: Likewise.
2476 i386lynx.c: Likewise.
2477 i386mach3.c: Likewise.
2478 m68k4knetbsd.c: Likewise.
2479 m68klinux.c: Likewise.
2480 m68klynx.c: Likewise.
2481 m68knetbsd.c: Likewise.
2482 m88kmach3.c: Likewise.
2483 mipsbsd.c: Likewise.
2484 newsos3.c: Likewise.
2485 sparclinux.c: Likewise.
2486 sparclynx.c: Likewise.
2487 sparcnetbsd.c: Likewise.
2488 vaxbsd.c: Likewise. Fix comment formatting.
2490 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2492 * Reverted 2003-03-02's patch.
2494 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
2496 * elf64-mips.c (mips_elf64_canonicalize_reloc,
2497 mips_elf64_get_dynamic_reloc_upper_bound,
2498 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
2499 (bfd_elf64_get_canonicalize_reloc,
2500 bfd_elf64_get_dynamic_reloc_upper_bound,
2501 bfd_elf64_canonicalize_dynamic_reloc): Define.
2502 (mips_elf64_slurp_reloc_table): Support dynamic.
2503 (mips_elf64_slurp_one_reloc_table): Adjust.
2505 2003-03-12 Nick Clifton <nickc@redhat.com>
2507 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
2508 'index' to 'offset' in test for zero value.
2510 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
2512 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
2513 dynamic relocations pointing to local or section symbols, use the
2514 NULL symbol instead. Document the choice to not emit an
2515 additional R_MIPS_64 relocation.
2517 2003-03-11 Alan Modra <amodra@bigpond.net.au>
2519 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
2520 zero index dynamic tls relocs generated for the GOT. Tidy code.
2521 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
2522 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2524 2003-03-07 Alan Modra <amodra@bigpond.net.au>
2526 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
2527 a tls_get_addr call.
2529 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2530 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
2531 ELF_LINK_NON_GOT_REF from weakdef.
2532 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2533 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
2534 ELF_LINK_NON_GOT_REF from weakdef.
2535 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2536 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
2537 ELF_LINK_NON_GOT_REF from weakdef.
2539 2003-03-06 Jakub Jelinek <jakub@redhat.com>
2540 Andrew Haley <aph@redhat.com>
2542 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
2543 output is relocateable.
2545 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
2547 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
2550 2003-03-06 Alan Modra <amodra@bigpond.net.au>
2552 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
2554 (ELIMINATE_COPY_RELOCS): Define to zero.
2555 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
2556 TLSLD relocs. Report reloc types on a number of errors. Optimize
2557 LOCAL24PC check for non-local syms. Don't capitalize error messages.
2558 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
2559 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
2560 calculating TLSLD relocs. Report reloc types on a number of errors.
2561 Don't capitalize error messages.
2563 2003-03-03 H.J. Lu <hjl@gnu.org>
2565 * elfxx-ia64.c (USE_BRL): Removed.
2568 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2570 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
2571 relocation (no special function), and make it non-partial_inplace.
2572 (sh_elf_relax_section): When creating a bsr, use a consistent value
2573 no matter if the symbol is extern or not; set addend to -4.
2574 Don't swap load / non-load instructions for SH4.
2575 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
2576 rather than if the symbol is external to determine if adjusting the
2577 offset makes sense. Adjust the addend too if appropriate.
2578 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
2581 2003-03-03 Nick Clifton <nickc@redhat.com>
2583 * po/da.po: Installed latest translation.
2585 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2587 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
2588 R_MIPS_PC16 to rightshift 2.
2589 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
2590 (bfd_elf32_bfd_reloc_type_lookup): Support
2591 BFD_RELOC_MIPSEMB_16_PCREL_S2.
2592 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
2593 R_MIPS_PC16 to rightshift 2.
2594 (mips_elf64_howto_table_rela): Likewise.
2595 (mips_reloc_map): Map to rightshifted BFD reloc.
2596 * elfn32-mips.c: The same as in elf64-mips.c.
2597 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
2598 (mips_elf_calculate_relocation): Handle rightshifted addends for
2600 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
2601 MIPS Embedded PIC. Remove superfluous empty COMMENT.
2602 * libbfd.h: Regenerate.
2603 * bfd-in2.h: Regenerate.
2605 2003-02-28 Richard Henderson <rth@redhat.com>
2607 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
2608 for ltoff22x relaxation.
2610 2003-03-01 Alan Modra <amodra@bigpond.net.au>
2612 * bfd-in.h (_bfd): Don't define.
2613 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
2615 * bfd-in2.h: Regenerate.
2617 2003-02-27 Richard Henderson <rth@redhat.com>
2619 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
2620 (elfNN_ia64_check_relocs): Set it.
2621 (allocate_global_data_got): Check it.
2622 (allocate_local_got): Likewise.
2623 (allocate_dynrel_entries): Likewise.
2624 (elfNN_ia64_relax_ldxmov): New.
2625 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
2626 (elfNN_ia64_choose_gp): Split out from ...
2627 (elfNN_ia64_final_link): ... here.
2629 2003-02-27 Andrew Cagney <cagney@redhat.com>
2631 * bfd.c (struct bfd): Rename "struct _bfd".
2632 * bfd-in.h: Update copyright.
2633 (struct bfd): Rename "struct _bfd".
2634 (_bfd): Define for backward compatibility.
2635 * bfd-in2.h: Regenerate.
2637 2003-02-25 Alan Modra <amodra@bigpond.net.au>
2639 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
2640 and rel_hdr2 when initially counting input relocs rather than after
2641 creating output reloc sections.
2642 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
2645 * Makefile.am: Run "make dep-am".
2646 * Makefile.in: Regenerate.
2648 2003-02-24 Kris Warkentin <kewarken@qnx.com>
2650 * elf.c (elfcore_read_notes): Add check for QNX style core file.
2651 (elfcore_grog_nto_note): New function.
2652 (elfcore_grog_nto_gregs): New function.
2653 (elfcore_grog_nto_status): New function.
2655 2003-02-24 Alan Modra <amodra@bigpond.net.au>
2657 * elflink.c (_bfd_elf_create_got_section): Check existing .got
2658 section flags before concluding that we've already been called.
2659 Don't use register keyword.
2660 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
2661 (_bfd_elf_create_linker_section): Formatting.
2663 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2665 * coff-h8300.c: Fix typo: intial -> initial.
2666 * coff-ppc.c: Likewise.
2668 2003-02-20 Alan Modra <amodra@bigpond.net.au>
2670 * elf32-ppc.c: Formatting.
2671 (allocate_dynrelocs): LD and GD relocs against the same sym need
2672 separate GOT entries.
2673 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
2676 2003-02-19 Alan Modra <amodra@bigpond.net.au>
2678 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
2679 removal. Localize vars. Remove unnecessary dynobj test.
2680 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
2682 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2684 (elf_i386_relocate_section): Likewise.
2685 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
2686 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2687 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2688 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2689 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2690 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
2691 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
2692 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
2695 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
2696 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
2698 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
2699 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2700 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2701 and optimize. Use ELIMINATE_COPY_RELOCS.
2702 (ppc64_elf_relocate_section): Likewise.
2704 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
2705 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
2706 (ELIMINATE_COPY_RELOCS): Define.
2707 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
2708 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2709 (MUST_BE_DYN_RELOC): Define.
2710 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2711 and optimize. Trim dyn_relocs.
2712 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
2713 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
2714 track of pc_rel dyn relocs.
2715 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
2716 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
2717 allocate_dynrelocs. Don't recalculate "sec".
2719 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2721 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
2722 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
2723 on invalid LD relocs.
2724 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
2725 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
2726 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
2728 * elf32-ppc.h: New file.
2729 * elf32-ppc.c: Include elf32-ppc.h.
2730 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
2731 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
2732 Add "tls_mask" field.
2733 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
2734 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
2735 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
2736 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
2737 Make use of htab shortcuts throughout file.
2738 (ppc_elf_link_hash_newfunc): Init tls_mask field.
2739 (ppc_elf_link_hash_table_create): Init new fields.
2740 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
2741 (ppc_elf_howto_raw): Add tls relocs.
2742 (ppc_elf_reloc_type_lookup): Handle them.
2743 (ppc_elf_unhandled_reloc): New function.
2744 (ppc_elf_create_got): Stash got section pointer in hash table,
2745 return status. Make .rela.got too.
2746 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
2747 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
2748 NON_GOT_REF set. Don't allocate space in .plt here..
2749 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
2750 not allocating plt entries unnecessarily. Allocate got entries here.
2751 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2752 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
2753 "info" during allocate_dynrelocs hash traversal. Use htab section
2754 shortcuts rather than searching for named sections. Get rid of
2755 "plt" and "strip" booleans.
2756 (update_local_sym_info, bad_shared_reloc): New functions.
2757 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
2758 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
2759 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
2760 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
2761 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
2762 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
2763 relocs that might use a plt entry. Set NON_GOT_REF too.
2764 Enumerate all do-nothing relocs.
2765 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
2766 tls relocs and all plt relocs.
2767 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
2768 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
2769 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
2771 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
2772 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
2773 entries and got relocs here. Warn on non-zero got reloc addend.
2774 Split out branch taken/not taken reloc code into a separate switch
2775 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
2776 Split out HA reloc adjustments to separate switch statement. Don't
2777 warn on reloc overflow if we've already warned about undefined.
2778 Don't rebuild sym name when reporting errors. Report all possible
2779 errors from _bfd_final_link_relocate.
2780 (bfd_elf32_bfd_final_link): Don't define.
2782 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2784 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
2785 rebuild sym name when reporting errors.
2787 2003-02-17 Nick Clifton <nickc@redhat.com>
2789 * elflink.h (elf_link_output_extsym): Only check
2790 allow_shlib_undefined for shared libraries.
2791 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
2792 of allow_shlib_undefined.
2793 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2794 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2795 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2796 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2797 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2798 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2799 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2800 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2801 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2802 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
2803 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2804 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2805 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2806 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2807 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2808 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
2810 2003-02-17 Nick Clifton <nickc@redhat.com>
2812 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
2813 address field to use in the comparison.
2814 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
2816 2003-02-14 Bob Wilson <bob.wilson@acm.org>
2818 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
2819 backends when checking if the generic ELF target should be used.
2821 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
2822 outside of functions, treat values as absolute addresses.
2824 * bfd.c: Change embedded documentation to use consistent indentation
2825 and to split up long lines. Change informal style of description
2826 for functions lacking real documentation.
2827 * coffcode.h: Break up long lines in embedded documentation.
2828 * format.c: Likewise.
2829 * targets.c: Likewise.
2830 * libcoff.h: Regenerate.
2831 * bfd-in2.h: Regenerate.
2833 2003-02-14 Alan Modra <amodra@bigpond.net.au>
2835 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
2836 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
2837 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
2838 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
2839 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
2840 (group_sections): Don't share a stub section if stubs are for a large
2841 section. Adjust comment.
2842 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
2843 !stubs_always_before_branch.
2844 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
2845 treat undefined and undefweak specially when processing dyn relocs.
2847 2003-02-13 Jakub Jelinek <jakub@redhat.com>
2849 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
2851 2003-02-13 Nick Clifton <nickc@redhat.com>
2853 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
2854 in computation of offset to insert into BL instruction.
2856 2003-02-11 Uwe Stieber <uwe@wwws.de>
2858 * config.bfd: Add support for kaOS as cross build target system.
2860 2003-02-11 Alan Modra <amodra@bigpond.net.au>
2862 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
2863 .__tls_get_addr too.
2864 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
2866 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
2868 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
2869 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
2870 (sh_elf_link_hash_newfunc): Remove the initialization of
2872 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
2873 for which tls_tpoff32 flag is set.
2874 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
2875 of the symbol includes the entry matched with the input_section
2876 and having tls_tpoff32 flag on. When linking statically, set
2877 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
2878 is defined in this executable.
2879 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
2881 2003-02-10 Jakub Jelinek <jakub@redhat.com>
2883 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
2884 even if there is just non-empty .rela.plt.
2886 2003-02-10 Nick Clifton <nickc@redhat.com>
2888 * archures.c (bfd_mach_arm_ep9312): Define.
2889 * bfd-in2.h: Regenerate.
2890 * cpu-arm.c (processors[]): Add ep9312.
2891 (bfd_arm_arch): Add ep9312.
2892 * elf32-arm.h (elf32_arm_merge_private_data): Update error
2893 messages and add test for Maverick floating point support.
2894 (elf32_arm_print_private_bfd_data): Handle
2895 EF_ARM_MAVERICK_FLOAT flag.
2896 (elf32_arm_object_p): New function.
2897 (elf_backend_object_p): Define.
2899 2003-02-10 Alan Modra <amodra@bigpond.net.au>
2901 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
2902 variables, structure fields or function params to tls_mask or
2903 similar to better reflect usage.
2904 (struct got_entry): Comment.
2905 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
2906 (get_tls_mask): Rename from get_tls_type.
2908 2003-02-09 Alan Modra <amodra@bigpond.net.au>
2910 * elf64-ppc.c (TLS_GD_LD): Don't define..
2911 (TLS_GD): ..define this instead and update all uses.
2912 (TLS_TPRELGD): Define.
2913 (ppc64_elf_link_hash_table_create): Tweak initialization of
2914 init_refcount and init_offset.
2915 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
2916 Mark second slot of GD or LD toc entries.
2917 (get_tls_type): Return an int. Distinguish toc GD and LD entries
2918 from other tls types.
2919 (ppc64_elf_tls_setup): New function, split out from..
2920 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
2921 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
2922 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
2923 return value to properly decide whether toc GD and LD entries can
2924 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
2925 to determine GD or LD rather than looking at TLS_LD flag. Don't
2926 attempt to adjust got entry tls_type here..
2927 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
2928 look for possible merges.
2929 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
2931 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
2932 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
2933 Make use of return value from get_tls_type to properly detect GD and
2934 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
2935 handle tls_get_addr removal when looking at REL24 relocs, do it when
2936 looking at the previous reloc. Check reloc after DTPMOD64 to determine
2938 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
2940 2003-02-08 Alan Modra <amodra@bigpond.net.au>
2942 * elf32-hppa.c (group_sections): Don't share a stub section if
2943 stubs are for a large section.
2945 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
2946 stubs if !stubs_always_before_branch.
2948 2003-02-07 Nick Clifton <nickc@redhat.com>
2950 * elf.c (swap_out_syms): Generate an error message if an
2951 equivalent output section cannot be found for a symbol.
2953 2003-02-07 Jakub Jelinek <jakub@redhat.com>
2955 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
2956 local_got_entries is NULL.
2958 2003-02-06 Andreas Schwab <schwab@suse.de>
2960 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
2961 (read_value): Add parameter is_signed, use signed extraction if
2962 the value is signed.
2963 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
2964 encoding to read_value.
2966 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2968 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
2969 plt info when called to transfer weak sym info.
2971 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2973 * reloc.c: Add PPC and PPC64 TLS relocs.
2974 * libbfd.h: Regenerate.
2975 * bfd-in2.h: Regenerate.
2976 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
2977 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
2978 against a 32 bit field.
2979 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
2980 (_ppc64_elf_section_data): Add t_symndx and comments.
2981 (ppc64_elf_section_data): Use elf_section_data macro.
2982 (ppc64_elf_new_section_hook): American spelling.
2983 (struct got_entry, struct plt_entry): New.
2984 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
2985 (struct ppc_stub_hash_entry): Add "addend" field.
2986 (struct ppc_link_hash_entry): Add "tls_type".
2987 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2988 TLS_EXPLICIT): Define.
2989 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
2990 (link_hash_newfunc): Init new fields.
2991 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
2992 init_offset to NULL.
2993 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
2994 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
2996 (update_local_sym_info, update_plt_info): New functions.
2997 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
2998 handling to use got.glist rather than got.refcount. Likewise for PLT.
2999 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3000 (func_desc_adjust): Adjust for new PLT list.
3001 (ppc64_elf_adjust_dynamic_symbol): Likewise.
3002 (get_sym_h, get_tls_type): New functions.
3003 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
3004 (ppc64_elf_tls_optimize): New function.
3005 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
3007 (ppc64_elf_size_dynamic_sections): Likewise.
3008 (ppc_type_of_stub): Adjust for new PLT list.
3009 (ppc_build_one_stub): Likewise.
3010 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
3012 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
3013 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
3014 init GOT entries that have a reloc. Generate GOT relocs here..
3015 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
3016 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3018 2003-02-04 Andreas Schwab <schwab@suse.de>
3020 * elf32-m68k.c (elf_m68k_hash_entry): Define.
3021 (elf_m68k_link_hash_traverse): Remove.
3022 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3023 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3025 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3027 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3028 instead of elf_m68k_link_hash_traverse.
3029 (elf_m68k_discard_copies): Change first parameter to pointer to
3030 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3031 elf_m68k_link_hash_entry is needed.
3033 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3035 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3036 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3037 "got" union, and declare as gotplt_union. Use gotplt_uinion for
3039 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3040 Add "init_offset" field.
3041 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
3042 (elf_local_got_ents): Declare.
3043 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
3045 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
3046 (_bfd_elf_link_hash_table_init): Set "init_offset".
3047 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
3049 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
3051 * elf.c (bfd_elf_local_sym_name): Split out from..
3052 (group_signature): ..here.
3053 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
3055 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3057 * elf-bfd.h (enum elf_link_info_type): Remove.
3058 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3059 to struct sec. Remove linkonce_p field.
3060 (elf_linkonce_p): Delete.
3061 (elf_discarded_section): Update for sec_info_type change.
3062 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3063 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3064 (ELF_INFO_TYPE_NONE): Define.
3065 (ELF_INFO_TYPE_STABS): Define.
3066 (ELF_INFO_TYPE_MERGE): Define.
3067 (ELF_INFO_TYPE_EH_FRAME): Define.
3068 (ELF_INFO_TYPE_JUST_SYMS): Define.
3069 (STD_SECTION): Update struct sec initializer.
3070 * ecoff.c (bfd_debug_section): Likewise.
3071 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
3072 * elflink.h: Likewise.
3073 * elf-eh-frame.c: Likewise.
3074 * elf64-alpha.c: Likewise.
3075 * elfxx-ia64.c: Likewise.
3076 * elfxx-mips.c: Likewise.
3077 * bfd-in2.h: Regenerate.
3079 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3080 referring to used_by_bfd.
3081 * elf64-sparc.c (sec_do_relax): Likewise.
3082 * elf64-mmix.c (mmix_elf_section_data): Likewise.
3083 * elfxx-mips.c (mips_elf_section_data): Likewise.
3084 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3085 (ieee_get_section_contents): Likewise.
3086 (ieee_new_section_hook): Formatting.
3087 (ieee_canonicalize_reloc): Remove commented out code.
3088 * mmo.c (mmo_section_data): Define. Use throughout file.
3089 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3091 2003-01-31 Graydon Hoare <graydon@redhat.com>
3093 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3094 * Makefile.in: Regenerate.
3095 * opncls.c (calc_crc32, get_debug_link_info,
3096 seperate_debug_file_exists, find_seperate_debug_file): New
3098 (bfd_follow_gnu_debuglink): New function. Follow the pointer
3099 contained inside a .gnu_debuglink section.
3100 * bfd-in2.h: Regenerate.
3102 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
3104 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3105 entry->abfd when it's NULL.
3107 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3109 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3110 _bfd_elf_section_offset returning -2 the same way as -1.
3112 * elfxx-mips.c (mips_elf_multi_got): New function.
3113 (struct mips_got_entry): Make symndx and gotidx signed. Moved
3114 addend into union along with address and link hash entry.
3115 (struct mips_got_info): Added bfd2got and next.
3116 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3117 (mips_elf_got_section, mips_elf_create_got_section): Use
3118 SEC_EXCLUDE bit to tell whether we really need the got
3119 section. Take boolean arguments to disregard an excluded
3120 section, or to create it as excluded. Adjust all callers.
3121 Use mips_elf_got_section all over.
3122 (mips_elf_local_got_index, mips_elf_got_page,
3123 mips_elf_got16_entry): Take input bfd as argument, and pass it
3124 on to mips_elf_create_local_got_entry.
3125 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3126 Take input bfd as argument, and manage entries in the
3128 (mips_elf_got_offset_from_index): Take input bfd as argument,
3129 and use it to adjust the GP offset of the bfd.
3130 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3131 unreferenced GOT entries of global symbols to the end.
3132 (mips_elf_record_global_got_symbol): Take input bfd as
3133 argument. Add entries to the master GOT hash table.
3134 (struct mips_elf_bfd2got_hash): New.
3135 (struct mips_elf_got_per_bfd_arg): New.
3136 (struct mips_elf_set_global_got_offset_arg): New.
3137 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3138 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3139 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3140 mips_elf_merge_gots, mips_elf_set_global_got_offset,
3141 mips_elf_resolve_final_got_entry,
3142 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3143 mips_elf_got_for_ibfd): New functions.
3144 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3145 (MIPS_ELF_GOT_MAX_SIZE): New macro.
3146 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3147 (mips_elf_got_entry_hash): Take new fields into account. Use
3148 mips_elf_hash_bfd_vma.
3149 (mips_elf_got_entry_eq): Take new fields into account.
3150 (mips_elf_create_got_section): Initialize new fields.
3151 (mips_elf_calculate_relocation): Pass input_bfd to functions
3152 that now take it. Adjust gp for the input_bfd.
3153 (mips_elf_allocate_dynamic_relocation,
3154 mips_elf_create_dynamic_relocation,
3155 _bfd_mips_elf_create_dynamic_sections): Use...
3156 (mips_elf_rel_dyn_section): New function. Borrow code from...
3157 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
3158 now take it. Create the got section if needed, even if
3159 excluded, before recording a global got symbol. Move some
3161 (mips_elf_record_local_got_symbol): New fn.
3162 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
3163 Compute multi-got global entries offsets. Move GOT code to...
3164 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
3165 if the GOT is too big.
3166 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
3167 undefweak symbol to zero. Generate dynamic relocations for
3168 non-primary GOT entries for global symbols.
3169 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
3170 case. Generate dynamic relocations for local got entries.
3171 Sort dynamic relocations on N64 too, using...
3172 (sort_dynamic_relocs_64): New fns.
3173 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
3174 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
3176 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3178 * bfd.c (struct _bfd): Added id field.
3179 * opncls.c (_bfd_id_counter): New static variable.
3180 (_bfd_new_bfd): Use it.
3181 * bfd-in2.h: Rebuilt.
3183 2003-01-25 Alan Modra <amodra@bigpond.net.au>
3185 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
3187 2003-01-25 Jakub Jelinek <jakub@redhat.com>
3189 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
3190 (elf32_sparc_rev32_howto): New variable.
3191 (sparc_reloc_map): Add TLS relocs.
3192 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
3194 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
3196 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
3197 struct elf32_sparc_link_hash_table):
3199 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
3200 elf32_sparc_hash_table): Define.
3201 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
3202 create_got_section, elf32_sparc_create_dynamic_sections,
3203 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
3205 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
3207 (elf32_sparc_gc_sweep_hook): Likewise.
3208 (elf32_sparc_adjust_dynamic_symbol): Likewise.
3209 (elf32_sparc_size_dynamic_sections): Likewise.
3210 (elf32_sparc_relocate_section): Likewise.
3211 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
3213 (elf32_sparc_object_p): Allocate backend private object data.
3214 (bfd_elf32_bfd_link_hash_table_create,
3215 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
3216 elf_backend_can_refcount): Define.
3217 (elf_backend_create_dynamic_sections): Define to
3218 elf32_sparc_create_dynamic_sections.
3219 * reloc.c: Add SPARC TLS relocs.
3220 * bfd-in2.h, libbfd.h: Rebuilt.
3221 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
3222 (sparc_reloc_map): Likewise.
3224 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
3226 * bfd-in2.h: Regenerate.
3227 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
3228 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
3229 (elf_howto_table): Add TLS relocs.
3230 (elf_s390_reloc_type_lookup): Likewise.
3231 (elf_s390_link_hash_entry): Add tls_type.
3232 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
3234 (elf_s390_link_hash_table): Add tls_ldm_got.
3235 (link_hash_newfunc): Initialize tls_type.
3236 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
3237 (elf_s390_copy_indirect_symbol): Copy tls_type information.
3238 (elf_s390_check_relocs): Support TLS relocs.
3239 (elf_s390_gc_sweep_hook): Likewise.
3240 (allocate_dynrelocs): Likewise.
3241 (elf_s390_size_dynamic_sections): Likewise.
3242 (elf_s390_relocate_section): Likewise.
3243 (elf_s390_finish_dynamic_symbol): Likewise.
3244 (bfd_elf32_mkobject): Define for TLS.
3245 * elf64-s390.c: Same changes as for elf32-s390.c.
3246 * libbfd.h: Regenerate.
3247 * reloc.c: Add s390 TLS relocations.
3249 2003-01-24 Charles Lepple <clepple@ghz.cc>
3251 * aclocal.m4: Fix name of --enable-install-libbfd switch.
3253 2003-01-23 Nick Clifton <nickc@redhat.com>
3256 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
3257 * archures.c (bfd_mach_sh2e): Added.
3258 * bfd-in2.h: Rebuilt.
3259 * cpu-sh.c (arch_info_struct): Added SH2e.
3260 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
3262 2003-01-23 Alan Modra <amodra@bigpond.net.au>
3264 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
3265 dynindx to an int. Rearrange for better packing.
3266 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
3267 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
3268 * elf32-sh64.h: New. Split out from include/elf/sh.h.
3269 (struct _sh64_elf_section_data): New struct.
3270 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
3271 * elf32-sh64-com.c: Include elf32-sh64.h.
3272 * elf32-sh64.c: Likewise.
3273 (sh64_elf_new_section_hook): New function.
3274 (bfd_elf32_new_section_hook): Define.
3275 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
3276 (sh64_bfd_elf_copy_private_section_data): Likewise.
3277 (sh64_elf_final_write_processing): Likewise.
3278 * elf32-sparc.c (struct elf32_sparc_section_data): New.
3279 (elf32_sparc_new_section_hook): New function.
3280 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3281 (sec_do_relax): Define.
3282 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
3283 (elf32_sparc_relocate_section): Likewise.
3284 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
3285 * elf64-mmix.c (struct _mmix_elf_section_data): New.
3286 (mmix_elf_section_data): Define. Use throughout file.
3287 (mmix_elf_new_section_hook): New function.
3288 (bfd_elf64_new_section_hook): Define.
3289 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
3290 (ppc64_elf_section_data): Define. Use throughout.
3291 (ppc64_elf_new_section_hook): New function.
3292 (bfd_elf64_new_section_hook): Define.
3293 * elf64-sparc.c (struct sparc64_elf_section_data): New.
3294 (sparc64_elf_new_section_hook): New function.
3295 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3296 (sec_do_relax): Define.
3297 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
3298 (sparc64_elf_relocate_section): Likewise.
3299 (bfd_elf64_new_section_hook): Define.
3300 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
3301 * elfxx-mips.c (struct _mips_elf_section_data): New.
3302 (mips_elf_section_data): Define. Use throughout.
3303 (_bfd_mips_elf_new_section_hook): New function.
3304 (mips_elf_create_got_section): Don't alloc used_by_bfd.
3305 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
3306 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
3307 * Makefile.am: Run "make dep-am".
3308 * Makefile.in: Regenerate.
3310 2003-01-21 Richard Henderson <rth@redhat.com>
3312 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
3313 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
3314 (elf64_alpha_adjust_dynamic_symbol): Set them.
3315 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
3316 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
3317 symbol index when relaxing LDM to TPREL.
3318 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
3319 relocs, even if the target isn't locally defined.
3320 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
3321 (elf64_alpha_relocate_section): Likewise. Force TP-relative
3322 relocs vs symndx 0 to the tp base.
3324 2003-01-21 Fabio Alemagna <falemagn@aros.org>
3326 * config.bfd: Handle i[3456]86-*-aros*.
3328 2003-01-21 Andreas Schwab <schwab@suse.de>
3330 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
3331 (struct ppc_elf_link_hash_entry): Define.
3332 (ppc_elf_hash_entry): New function.
3333 (struct ppc_elf_link_hash_table): Define.
3334 (ppc_elf_hash_table): New function.
3335 (ppc_elf_link_hash_newfunc): New function.
3336 (ppc_elf_link_hash_table_create): New function.
3337 (ppc_elf_copy_indirect_symbol): New function.
3338 (allocate_dynrelocs): New function.
3339 (readonly_dynrelocs): New function.
3340 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
3341 relocs and determine DT_TEXTREL.
3342 (ppc_elf_check_relocs): Don't do that here, just count the
3344 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
3346 (bfd_elf32_bfd_link_hash_table_create): Define.
3347 (elf_backend_copy_indirect_symbol): Define.
3349 2003-01-21 Richard Henderson <rth@redhat.com>
3351 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
3352 TPREL also get a reloc if shared. Remove SREL support.
3353 (elf64_alpha_emit_dynrel): New.
3354 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
3355 and GOTTPREL relocs to local symbols against the tp base.
3356 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
3358 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
3359 use count before clobbering r_type.
3360 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
3361 ordering would mean dataflow inspection is necessary.
3363 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
3365 * coffcode.h (coff_set_flags): Added get/set arch hooks.
3367 2003-01-20 Fabio Alemagna <falemagn@aros.org>
3369 * elf32-sh.c: Treat elfNN_bed like other macros defined in
3370 elfxx-target.h and #undef it before #define'ing it.
3371 * elf32-i386.c: Likewise.
3372 * elf32-sh64.c: Likewise.
3373 * elf64-alpha.c: Likewise.
3374 * elf64-sh64.c: Likewise.
3376 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3378 * bfd-in2.h: Regenerate.
3379 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
3380 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
3381 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
3382 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
3383 R_390_PLTOFF32 and R_390_PLTOFF64.
3384 (elf_s390_reloc_type_lookup): Likewise.
3385 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
3386 of GOTPLT references to a function.
3387 (link_hash_newfunc): Initialize gotplt_refcount.
3388 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
3389 and creation of the got section out of the main switch. Add support
3390 for the gotoff, gotplt and pltoff relocations.
3391 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
3393 (elf_s390_adjust_gotplt): New function.
3394 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
3396 (allocate_dynrelocs): Add comment.
3397 (elf_s390_relocate_section): Change r_type to unsigned. Add support
3398 for gotoff, gotplt and pltoff relocations.
3399 * elf64-s390.c: Same changes as for elf32-s390.c.
3400 * libbfd.h: Regenerate.
3401 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
3402 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
3403 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
3404 and BFD_RELOC_390_PLTOFF64.
3406 2003-01-18 Jakub Jelinek <jakub@redhat.com>
3408 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
3409 R_IA64_TPREL64[LM]SB against non-global symbol properly.
3411 2003-01-16 Jakub Jelinek <jakub@redhat.com>
3413 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
3414 self_dtpmod_done and self_dtpmod_offset.
3415 (allocate_global_data_got): Only use one got entry for all
3416 dtpmod relocs against local symbols.
3417 (allocate_dynrel_entries): Only need .rela.got entry for
3418 dtpmod against global symbol.
3419 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
3420 Reserve space in .rela.got for the local dtpmod entry.
3421 (set_got_entry): Initialize the common local dtpmod .got entry.
3422 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
3423 and R_IA_64_DTPREL64MSB.
3425 2003-01-16 Alan Modra <amodra@bigpond.net.au>
3427 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
3428 (R_PPC_*): Rename all occurrences to R_PPC64_*.
3429 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
3430 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
3431 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
3432 relative relocs, not with absolute ones.
3433 * Makefile.am: Run "make dep-am".
3434 * Makefile.in: Regenerate.
3435 * po/SRC-POTFILES.in: Regenerate.
3437 2003-01-15 Andreas Schwab <schwab@suse.de>
3439 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
3440 relocation against a non-allocated readonly section.
3442 2003-01-10 Alan Modra <amodra@bigpond.net.au>
3444 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
3445 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
3447 2002-01-08 Klee Dienes <kdienes@apple.com>
3449 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
3450 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
3451 * Makefile.in: Regenerate.
3453 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
3455 * elfn32-mips.c (prev_reloc_section): New.
3456 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
3457 (SET_RELOC_ADDEND): Parenthesize macro argument.
3459 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
3461 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
3462 adjust addil instructions if the symbol has no section.
3464 2003-01-07 DJ Delorie <dj@redhat.com>
3466 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
3469 2003-01-07 Andreas Schwab <schwab@suse.de>
3471 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
3472 PC relative relocations.
3473 (elf_m68k_discard_copies): Set it here instead.
3475 2002-01-02 Ben Elliston <bje@redhat.com>
3476 Jeff Johnston <jjohnstn@redhat.com>
3478 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
3479 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
3480 (BFD32_BACKENDS): Add elf32-iq2000.lo.
3481 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
3482 (cpu-iq2000.lo): New target.
3483 * Makefile.in: Regenerate.
3484 * config.bfd: Handle iq2000-*-elf.
3485 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
3486 (bfd_archures_list): Add bfd_iq2000_arch.
3487 * configure.in: Handle bfd_elf32_iq2000_vec.
3488 * configure: Regenerate.
3489 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
3490 and BFD_RELOC_IQ2000_UHI16.
3491 * targets.c (bfd_elf32_iq2000_vec): Declare.
3492 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
3493 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
3494 * cpu-iq2000.c: New file.
3495 * elf32-iq2000.c: Likewise.
3496 * libbfd.h: Regenerate.
3497 * bfd-in2.h: Likewise.
3499 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
3501 * elfxx-mips.c: Include libiberty.h.
3502 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
3503 (mips_set_isa_flags): New function, split out from...
3504 (_bfd_mips_elf_final_write_processing): ...here. Only call
3505 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
3506 (mips_mach_extensions): New array.
3507 (mips_32bit_flags_p): New function.
3508 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
3509 Use mips_32bit_flags_p to check if one binary is 32-bit and the
3510 other is 64-bit. When adopting IBFD's architecture, adopt the
3511 bfd_mach as well as the flags.
3513 2003-01-02 Nick Kelsey <nickk@ubicom.com>
3515 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
3516 fix internal errors, fix bad code generation, fix incorrect stabs
3517 information, and improve ability to eliminate redundant page
3518 instructions. Added code to ip2k_final_link_relocate to self-verify
3519 the linker relaxation. Fix formatting problems.
3521 2002-12-30 Chris Demetriou <cgd@broadcom.com>
3523 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
3524 * archures.c (bfd_mach_mipsisa32r2): New define.
3525 * bfd-in2.h: Regenerate.
3526 * cpu-mips.c (I_mipsisa32r2): New enum value.
3527 (arch_info_struct): Add entry for I_mipsisa32r2.
3528 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
3529 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
3530 (_bfd_mips_elf_final_write_processing): Add
3531 bfd_mach_mipsisa32r2 case.
3532 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
3533 binaries marked as using MIPS32 Release 2.
3535 2002-12-30 Dmitry Diky <diwil@mail.ru>
3537 * Makefile.am: Add msp430 target.
3538 * configure.in: Likewise.
3539 * Makefile.in: Regenerate.
3540 * configure: Regenerate.
3541 * archures.c: Add msp430 architecture vector.
3542 * config.bfd: Likewise.
3543 * reloc.c: Add msp430 relocs.
3544 * targets.c: Add msp320 target.
3545 * cpu-msp430.c: New file: msp430 cpu detection.
3546 * elf32-msp430.c: New file: msp430 reloc processing.
3547 * bfd-in2.h: Regenerate.
3548 * libbfd.h: Regenerate.
3550 2002-12-28 Jakub Jelinek <jakub@redhat.com>
3552 * elf.c (elf_sort_sections): Don't reorder .tbss.
3553 (assign_file_positions_for_segments): Only adjust off/voff
3554 for increased alignment in PT_LOAD or PT_NOTE segment,
3555 but adjust p_filesz for .tbss too. in PT_LOAD consider
3556 .tbss to have zero memory size.
3557 (copy_private_bfd_data) [SECTION_SIZE]: Define.
3558 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
3559 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
3560 into PT_TLS segment. Never put SHF_TLS sections in
3561 segments other than PT_TLS or PT_LOAD.
3563 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
3566 2002-12-23 DJ Delorie <dj@redhat.com>
3568 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
3570 2002-12-23 Alan Modra <amodra@bigpond.net.au>
3572 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
3574 2002-12-23 Nick Clifton <nickc@redhat.com>
3576 * archures.c (bfd_arch_get_compatible): Add third parameter
3577 'accept_unknowns'. Only accept unknown format BFDs if
3578 accept_unknowns is true, or if the format is "binary".
3579 * bfd-in2.h: Regenerate.
3581 2002-12-21 Nick Clifton <nickc@redhat.com>
3583 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
3584 that subtracted 8 from pc relative relocations.
3586 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
3588 * coff-h8300.c: Fix comment typos.
3589 * coffcode.h: Likewise.
3590 * cpu-cris.c: Likewise.
3591 * elf32-vax.c: Likewise.
3592 * genlink.h: Likewise.
3593 * linker.c: Likewise.
3595 * tekhex.c: Likewise.
3596 * vms-misc.c: Likewise.
3598 2002-12-20 DJ Delorie <dj@redhat.com>
3600 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
3601 * libbfd.h: Regenerate.
3602 * bfd-in2.h: Regenerate.
3603 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
3604 (xstormy16_reloc_map): Add R_XSTORMY16_12.
3606 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3608 * doc/bfdint.texi: Fix typos.
3610 2002-12-20 Paul Eggert <eggert@twinsun.com>
3612 Port to POSIX 1003.1-2001.
3613 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
3614 * configure.in (build-warnings): Likewise.
3615 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
3616 * aclocal.m4: Regenerate.
3617 * config.in: Regenerate.
3618 * configure: Regenerate.
3620 2002-12-19 Alan Modra <amodra@bigpond.net.au>
3622 * coff-h8300.c: Include libiberty.h.
3623 (h8300_reloc16_extra_cases): Check the hash table creator before
3624 referencing h8300 specific fields. Stash the hash table pointer
3625 in a local var. Comment typo fixes.
3626 (h8300_bfd_link_add_symbols): Likewise.
3628 * reloc.c (struct reloc_howto_struct): Revise src_mask and
3630 * bfd-in2.h: Regenerate.
3632 2002-12-18 Alan Modra <amodra@bigpond.net.au>
3634 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
3635 code a little. Comment on dynamic relocs against section symbols.
3637 2002-12-17 Roger Sayle <roger@eyesopen.com>
3639 * configure.host (ia64-*-hpux*): Support 64 bit targets using
3640 the HP compiler's "long long".
3642 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
3644 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
3645 and R_XSTORMY16_HI16) howto entries.
3646 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
3647 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
3648 determine the start of the second reloc table.
3650 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
3652 * ecofflink.c: Fix the reading of the debugging information
3653 of Tru64/Alpha binaries that are produced by recent Compaq
3655 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
3657 (lookup_line): Because of the strange information sometimes
3658 generated by Compaq's recent compilers, change how the FDR
3659 table is searched so that PDRs (procedure descriptors) are
3660 correctly found. Note that this change is really more of a hack;
3661 however, I have included extensive documentation as to why
3662 this is the best solution short of an extensive rewrite or
3664 (fdrtab_lookup): Add comments to explain the algorithm.
3666 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3668 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
3669 initializers to match struct declaration.
3671 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3673 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
3674 * elf.c (get_program_header_size): Likewise.
3675 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
3676 (m32r_elf_generic_reloc): Likewise.
3677 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
3678 * elflink.h (elf_bfd_discard_info): Likewise.
3680 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3682 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
3683 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
3684 DT_RELSZ adjustment, not output section. Avoid writing tags when
3685 unchanged. Don't assume linker script is sane, adjust DT_REL too.
3686 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
3687 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
3688 DT_RELASZ adjustment, not output section. Avoid writing tags when
3689 unchanged. Adjust DT_RELA.
3690 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
3691 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
3693 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3695 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
3698 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3700 * elfxx-mips.c (struct mips_got_entry): New.
3701 (struct mips_got_info): Added got_entries field.
3702 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
3703 (mips_elf_local_got_index, mips_elf_got_page,
3704 mips_elf_got16_entry): Re-implement in terms of new...
3705 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
3707 (mips_elf_highest): Warning clean-up.
3708 (mips_elf_create_got_section): Initialize got_entries.
3709 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
3711 (_bfd_mips_elf_size_dynamic_sections): Do not account for
3712 GOT_PAGE entries, since we now reuse GOT16 entries.
3714 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
3716 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
3717 read-only section that lies after .text and before .data to be
3718 written into the output file and included in a_text.
3719 (translate_to_native_sym_flags): If an otherwise unrepresentable
3720 section was merged with .text, convert its symbols to N_TEXT
3722 * libaout.h (aout_section_merge_with_text_p): New macro.
3724 2002-12-08 Alan Modra <amodra@bigpond.net.au>
3726 * bfd-in.h: Comment typo fix. Formatting.
3727 * bfd-in2.h: Regenerate.
3728 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
3729 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
3730 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
3732 2002-12-05 Richard Henderson <rth@redhat.com>
3734 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
3735 Only send PCREL21B though the plt. Fix installed reloc type.
3736 (elfNN_ia64_relocate_section): Give error for dynamic reloc
3737 against PCREL22 or PCREL64I; clean up error messages for
3740 2002-12-04 Kevin Buettner <kevinb@redhat.com>
3742 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
3744 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
3746 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3748 * cpu-ia64-opc.c: Add operand constant "ar.csd".
3750 2002-12-04 H.J. Lu <hjl@gnu.org>
3752 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
3753 BFD address when constructing local name.
3755 2002-12-04 Andreas Schwab <schwab@suse.de>
3757 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
3759 (elf_m68k_link_hash_table_create): Initialize it.
3760 (elf_m68k_check_relocs): Handle symbols that are forced to be
3761 local due to visibility changes.
3762 (elf_m68k_adjust_dynamic_symbol): Likewise.
3763 (elf_m68k_size_dynamic_sections): Likewise.
3764 (elf_m68k_discard_copies): Likewise.
3765 (elf_m68k_relocate_section): Likewise.
3767 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3769 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
3771 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3773 * srec.c (srec_write_symbols): Restore '$' prefix to address
3774 accidentally removed in 2002-04-04 change.
3775 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
3777 2002-12-03 Nick Clifton <nickc@redhat.com>
3779 * elf32-ppc.c (apuinfo_list_init): New function.
3780 (apuinfo_list_add): New function: Add a value to the list.
3781 (apuinfo_list_length): New function: Return the number of
3783 (apuinfo_list_element): New function: Return a value on the
3785 (apuinfo_list_finish): New function: Free the resources used
3787 (ppc_elf_begin_write_processing): New function. Scan the
3788 input bfds for apuinfo sections.
3789 (ppc_elf_write_section): New function: Delay the creation of
3790 the contents of an apuinfo section in an output bfd.
3791 (ppc_elf_final_write_processing): New function. Create the
3792 contents of an apuinfo section in an output bfd.
3793 (elf_backend_begin_write_processing): Define.
3794 (elf_backend_final_write_processing): Define.
3795 (elf_backend_write_section): Define.
3797 2002-12-03 Richard Henderson <rth@redhat.com>
3799 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
3801 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3803 Fix PR savannah/1417:
3804 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
3805 branch if it goes to the start of the deleted region.
3807 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3809 * bfd-in2.h (bfd_mach_m6812): Rebuild.
3810 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
3811 bfd_mach_m6812s): Declare.
3813 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
3814 (_bfd_m68hc12_elf_set_private_flags): Call it.
3815 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
3816 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
3817 report microcontroller incompatibilities (HC12 vs HCS12).
3818 (elf_backend_object_p): Update.
3820 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3822 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
3823 (enum bfd_boolean, boolean): Delete.
3824 (bfd_boolean): Typedef to an int.
3825 (FALSE, TRUE): Define.
3826 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
3827 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
3828 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
3829 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
3830 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
3831 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
3832 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
3833 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
3834 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
3835 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
3836 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
3837 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
3838 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
3839 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
3840 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
3841 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
3842 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
3843 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
3844 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
3845 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
3846 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
3847 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
3848 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
3849 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
3850 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
3851 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3852 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3853 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3854 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
3855 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
3856 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3857 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
3858 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
3859 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
3860 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
3861 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
3862 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
3863 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
3864 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
3865 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
3866 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
3867 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
3868 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
3869 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
3870 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
3871 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
3872 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
3873 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
3874 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
3875 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
3876 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
3877 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
3878 of bfd_boolean vars with TRUE/FALSE. Formatting.
3879 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
3881 2002-11-28 Alan Modra <amodra@bigpond.net.au>
3883 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
3884 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
3885 with Elf_Internal_Rela.
3886 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
3887 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
3888 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
3889 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3890 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3891 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3892 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
3893 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3894 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3895 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
3896 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
3897 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
3899 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
3900 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
3901 Remove INLINE keyword.
3902 (elf_swap_reloc_in): Likewise. Also clear r_addend.
3903 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
3905 (elf_write_relocs): Consolidate REL and RELA code.
3906 (elf_slurp_reloc_table_from_section): Simplify REL code.
3907 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
3908 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
3909 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
3911 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
3912 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
3913 (elf_link_output_relocs): Likewise.
3914 (elf_reloc_link_order): Likewise.
3915 (elf_finish_pointer_linker_section): Likewise.
3916 (struct elf_link_sort_rela): Remove union.
3917 (elf_link_sort_cmp1): Update to suit.
3918 (elf_link_sort_cmp2): Here too.
3919 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
3920 over-allocation for int_rels_per_ext_rel != 1 case.
3921 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
3922 * elf32-i386.c: Likewise.
3923 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
3924 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
3925 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
3926 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
3927 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3928 elf64-sparc.c, elf64-x86-64.c: Likewise.
3929 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
3930 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
3931 bfd_elf32_swap_reloc_in.
3933 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
3934 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
3935 (mips_elf64_swap_reloc_in): Zero r_addend.
3936 (mips_elf64_be_swap_reloc_in): Likewise.
3937 (mips_elf64_slurp_one_reloc_table): Simplify.
3939 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
3940 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3941 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3943 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3945 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
3946 unresolved debugging relocs in dynamic applications.
3947 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3949 2002-11-26 Alan Modra <amodra@bigpond.net.au>
3951 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
3952 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
3953 on a relocatable link. Comment typos.
3954 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
3955 in the order they are declared. Clear elf_hash_value too.
3956 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
3957 eh_info and tls_segment.
3958 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
3959 sorted when discarding relocs by turning them into R_*_NONE.
3961 * libbfd.c (warn_deprecated): Comment spelling.
3962 * po/SRC-POTFILES.in: Regenerate.
3964 2002-11-21 Richard Henderson <rth@redhat.com>
3966 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
3967 arch's st_other bits when merging visibilities.
3968 (elf_link_output_extsym): Tidy clearing of visibility field.
3970 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3972 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
3973 (SWAP_OUT_RELOC_OFFSET): Define.
3975 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
3977 * elf.c (_bfd_elf_link_hash_table_init): Make sure
3978 can_refcount is properly extended to the type of
3981 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
3983 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
3984 (_bfd_mips_elf_relocate_section): Use it.
3986 * elfxx-mips.c (MNAME): New macro.
3987 (_bfd_mips_elf_check_relocs): Use it.
3988 (_bfd_mips_elf_discard_info): Likewise.
3989 (_bfd_mips_elf_final_link): Likewise.
3991 2002-11-19 Alan Modra <amodra@bigpond.net.au>
3993 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
3994 rel_hdr.sh_size too.
3996 2002-11-18 Klee Dienes <kdienes@apple.com>
3998 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
3999 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4000 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4001 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4002 Add dependencies for bfdwin.c, bfdio.c.
4003 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4004 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4005 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4006 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4007 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
4008 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4009 bfd_get_size (moved from libbfd.c and bfd.c).
4010 * bfdwin.c New file. Contains _bfd_window_internal,
4011 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4012 libbfd.c and bfd.c).
4013 * po/SRC-POTFILES.in: Regenerate.
4014 * po/bfd.pot: Regenerate.
4015 * libbfd.h: Regenerate.
4016 * bfd-in2.h: Regenerate.
4017 * aclocal.m4: Regenerate.
4018 * Makefile.in: Regenerate.
4019 * configure: Regenerate.
4021 2002-11-18 Klee Dienes <kdienes@apple.com>
4023 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4025 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
4027 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4028 jsr after a short jump.
4029 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4031 2002-11-15 Klee Dienes <kdienes@apple.com>
4033 * pef.c (bfd_pef_convert_architecture): Move declaration of
4034 ARCH_POWERPC and ARCH_M68K to the start of the function.
4036 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
4038 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4040 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
4042 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
4043 For bpo_gregs_section->contents, allocate _raw_size, not
4046 2002-11-13 Klee Dienes <kdienes@apple.com>
4048 * config.bfd: Add entries for powerpc-*-darwin and cousins.
4050 2002-11-13 H.J. Lu <hjl@gnu.org>
4052 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
4054 2002-11-13 Klee Dienes <kdienes@apple.com>
4055 Alan Modra <amodra@bigpond.net.au>
4057 * bfd.c (struct bfd_preserve): New.
4058 (bfd_preserve_save): New function.
4059 (bfd_preserve_restore): Ditto.
4060 (bfd_preserve_finish): Ditto.
4061 * bfd-in2.h: Regenerate.
4062 * mach-o.c: Formatting.
4063 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4064 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4065 (bfd_mach_o_core_p): Ditto.
4066 (bfd_mach_o_scan): Pass in mdata.
4067 * mach-o.h (bfd_mach_o_scan): Update prototype.
4068 * pef.c: Formatting.
4069 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4070 (bfd_pef_xlib_object_p): Ditto.
4071 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
4072 * pef.h (bfd_pef_scan): Update prototype.
4073 * xsym.c: Formatting, K&R fixes.
4074 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4075 (bfd_sym_scan): New function split out from bfd_sym_object_p.
4076 * xsym.h (bfd_sym_scan): Declare.
4077 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
4078 * elfcore.h (elf_core_file_p): Likewise.
4079 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4081 2002-11-12 Nick Clifton <nickc@redhat.com>
4083 * po/da.po: Updated Danish translation.
4085 2002-11-12 Alan Modra <amodra@bigpond.net.au>
4087 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4088 relocatable link too.
4089 (elf_link_input_bfd): When emitting relocs, adjust offsets for
4090 eh_frame and stab sections. Zap deleted relocs.
4091 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4092 (elf_bfd_discard_info): Run for relocatable link too.
4093 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
4095 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4096 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4098 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4099 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4100 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4101 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4102 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4103 (struct elf_link_hash_table): Add eh_info.
4104 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4105 (_bfd_elf_discard_section_eh_frame): Update prototype.
4106 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4107 (_bfd_elf_write_section_eh_frame): Likewise.
4108 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4109 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4110 param. Get "hdr_info" from link hash table.
4111 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
4112 header section from link hash table. Save header section to elf_tdata.
4113 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
4114 header section from link hash table. Don't alloc hdr_info. Clear
4115 hdr_sec instead of setting "strip".
4116 (_bfd_elf_eh_frame_section_offset): Formatting.
4117 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4118 Get header section from link hash table.
4119 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4120 Get header section from link hash table.
4121 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4122 (get_program_header_size): Likewise.
4123 (_bfd_elf_section_offset): Formatting.
4124 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4125 section pointer in link hash table.
4126 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4127 and _bfd_elf_write_section_eh_frame calls. Update comment about
4129 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4130 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
4132 * po/SRC-POTFILES.in: Regenerate.
4134 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4135 relocs for discarded FDEs. Remove dead code.
4136 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4137 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4138 Tidy conditions under which stabs are edited. Formatting.
4139 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4140 from discarded relocs.
4141 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4142 section adjustments after testing magic values.
4144 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
4146 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4147 references to large plt symbols.
4149 2002-11-12 Klee Dienes <kdienes@apple.com>
4151 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
4152 looking for an unused section name.
4154 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
4156 * coff-h8300.c: Fix formatting.
4157 * elf32-h8300.c: Likewise.
4158 * reloc16.c: Likewise.
4160 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
4162 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
4163 section when dynamic section unused; _bfd_strip_section_from_output
4166 2002-11-08 Alan Modra <amodra@bigpond.net.au>
4168 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
4171 * dwarf2.c: Revert last change.
4173 2002-11-07 Michal Ludvig <mludvig@suse.cz>
4175 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
4176 _bfd_dwarf2_find_nearest_line): Use
4177 bfd_simple_get_relocated_section_contents() instead of
4178 bfd_get_section_contents().
4179 * reloc.c (bfd_perform_relocation): Add sanity check.
4180 * simple.c (simple_get_relocated_section_contents): If the section
4181 does not have any relocs associated with it, just return the
4182 unadjusted contents.
4184 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
4186 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
4187 case R_CRIS_32_GOT>: Correct test for filling in constant .got
4188 contents, enabling for a non-DSO, for symbols defined in the
4189 program with --export-dynamic.
4191 2002-11-07 Alan Modra <amodra@bigpond.net.au>
4193 * elf64-ppc.c: Comment typo fixes.
4194 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
4196 2002-11-07 Nick Clifton <nickc@redhat.com>
4198 * po/da.po: Updated Danish translation.
4200 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
4202 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4203 exactly three internal relocs per external reloc. Set reloc_count
4204 to the external reloc count.
4206 2002-11-06 Klee Dienes <kdienes@apple.com>
4208 * coff-stgo32.c (stub_bytes): Mark as const.
4209 Fix comment formatting.
4211 2002-11-06 Klee Dienes <kdienes@apple.com>
4213 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
4215 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
4216 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
4217 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
4218 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
4219 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
4221 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
4222 * Makefile.in: Regenerate.
4223 * doc/Makefile.in: Regenerate.
4224 * bfd-in2.h: Regenerate.
4225 * xsym.c: New file. Contains support for the Apple/Metrowerks
4226 xSYM debugging format.
4228 * pef.c: New file. Contains support for the Apple Code Fragment
4229 Manager Preferred Executable Format
4231 * pef-traceback.h: New file. Contains support for parsing PowerPC
4232 traceback tables as used by PEF executables (and perhaps other
4234 * mach-o.c: New file. Contains support for the Mach-O object file
4236 * mach-o.h: New file.
4237 * mach-o-target.c: New file. Declares the mach-o targets
4238 themselves. Included three times by mach-o.c; each time with a
4239 different set of macros set.
4241 2002-11-06 Graeme Peterson <gp@qnx.com>
4243 * Makefile.am: Remove entries for elf32-qnx.[ch].
4244 * Makefile.in: Regenerate.
4245 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
4246 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
4247 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4248 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
4249 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
4250 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
4251 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4252 * configure: Regenerate.
4253 * elf32-qnx.c: Remove.
4254 * elf32-qnx.h: Remove.
4255 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
4256 is_contained_by_filepos, and copy_private_bfd_data_p.
4257 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
4258 is_contained_by_filepos, and copy_private_bfd_data_p.
4259 * elf32-i386.c: Remove QNX extended bfd support.
4260 * elf32-ppc.c: Remove QNX extended bfd support.
4261 * elf32-sh.c: Remove QNX extended bfd support.
4262 * elfarm-nabi.c: Remove QNX extended bfd support.
4263 * targets.c: Remove qnx vectors.
4264 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
4265 (elf_backend_is_contained_by_filepos): Remove.
4266 (elf_backend_copy_private_bfd_data_p): Remove.
4267 * po/SRC-POTFILES.in: Regenerate.
4269 2002-11-06 David O'Brien <obrien@FreeBSD.org>
4270 Alan Modra <amodra@bigpond.net.au>
4272 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
4273 dynamic relocs against section symbols for the output section vma.
4275 2002-11-05 Alan Modra <amodra@bigpond.net.au>
4277 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
4278 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
4280 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4281 Alan Modra <amodra@bigpond.net.au>
4283 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
4284 vectors in target_selvecs.
4285 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
4287 (sh-*-netbsdelf*): Likewise.
4288 * configure.in (assocvecs): New variable. Handle assocvecs like
4290 * configure: Regenerate.
4291 * format.c (bfd_check_format_matches): Store bfd_target pointers
4292 in matching_vector instead of target names. Select first target
4293 from bfd_associated_vector that matches a list of ambiguous targets.
4294 * targets.c (_bfd_associated_vector): New array.
4295 (bfd_associated_vector): New variable.
4296 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4297 * libbfd-in.h (bfd_associated_vector): Declare.
4298 * libbfd.h: Regenerate.
4300 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
4302 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4303 non-NULL before dereferencing.
4305 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4307 * vms.c (vms_object_p): Restore the start address when returning
4310 2002-11-04 Alan Modra <amodra@bigpond.net.au>
4311 Hans-Peter Nilsson <hp@axis.com>
4313 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
4314 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
4315 Set up a larger symshndxbuf, and write it out. Free it on
4316 exit rather than freeing symbuf twice. Correct section index
4317 on output section symbol loop.
4318 (elf_link_output_sym): Accumulate symbol extension section
4319 indices, reallocating symshndxbuf rather than writing it out.
4320 (elf_link_flush_output_syms): Don't flush symshndxbuf.
4321 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
4322 Use bfd_zalloc to clear i_shdrp[0] too.
4324 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
4326 * elf32-sh64-com.c (sh64_address_in_cranges): Use
4327 _raw_size of cranges section if _cooked_size not yet set.
4329 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
4331 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
4332 for bfd_elf32_swap_symbol_out.
4334 2002-10-31 David O'Brien <obrien@FreeBSD.org>
4336 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
4337 signed and unsigned in comparison.
4339 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
4341 * coffcode.h: Remove extraneous '\'.
4343 2002-10-28 H.J. Lu <hjl@gnu.org>
4345 * Makefile.am (targets.lo): Depend on Makefile instead of
4347 (archures.lo): Likewise.
4348 * Makefile.in: Regenerated.
4350 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
4352 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
4353 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
4356 2002-10-25 Jim Wilson <wilson@redhat.com>
4358 * elf64-sh64.c (sh_elf64_relocate_section): Call
4359 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
4360 of SHF_MERGE section.
4362 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
4364 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
4366 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
4368 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4369 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4371 (NAME(aout,final_link)): Cast enum used in assignment.
4372 (aout_link_write_symbols): Cast enums in comparisons, int values to
4373 boolean, enums in assignments to int.
4374 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
4375 (aout_link_input_section_ext): Likewise. Cast enums used in
4376 comparisons with unsigned ints.
4377 (aout_link_reloc_link_order): Cast enum to int in assignment.
4378 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
4380 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
4382 * bfd-in2.h (bfd_set_section_vma): Likewise.
4383 * bfd.c (bfd_record_phdr): Cast enums in assignments.
4384 * binary.c (bfd_alloc): Cast enum to long.
4385 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
4386 * dwarf2.c (read_abbrevs): Add casts to enum types.
4387 (read_attribute_value): Likewise.
4388 (arange_add): Cast result of bfd_zalloc call.
4389 (comp_unit_contains_address): Return true and false.
4390 (comp_unit_find_nearest_line): Cast return to boolean.
4391 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
4392 * gen-aout.c: define macro '_' if not defined.
4393 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
4394 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
4395 (bfd_write_bigendian_4byte_int): Cast return to boolean.
4396 (bfd_seek): Cast bfd_realloc to bfd_byte *.
4397 (bfd_generic_is_local_label_name): Cast return to boolean.
4398 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
4399 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
4400 struct bfd_hash_entry *.
4401 (_bfd_generic_link_hash_newfunc): likewise.
4402 (_bfd_generic_final_link): Cast enum to unsigned int.
4403 * merge.c (sec_merge_emit): Cast return to boolean.
4404 (merge_strings): Add casts to const unsigned char *.
4405 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
4406 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
4407 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
4408 to struct bfd_hash_entry *.
4409 (bfd_set_section_content): Add cast to PTR in comparison.
4410 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
4411 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
4412 simple_dummy_unattached_reloc,
4413 bfd_simple_get_relocated_section_contents): Add K&R declarations and
4414 function definitions.
4415 * srec.c (S3Forced): Initialize to false.
4416 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
4417 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
4418 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
4419 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
4420 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
4423 2002-10-23 Jakub Jelinek <jakub@redhat.com>
4425 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
4426 relocs into shared lib non-allocated reloc sections.
4428 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4430 * dwarf2.c (add_line_info): Ensure that the line_info_table is
4431 sorted even when given an out-of-order line sequence.
4432 (lookup_address_in_line_info_table): When an exact VMA match is
4433 not found, return line information with the closest VMA.
4435 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
4437 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
4438 HPUX 11.00 patch PHSS_26559.
4440 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4442 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
4443 the options section into a separate section unless IRIX 6
4444 compatibility is enabled.
4446 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4448 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
4450 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
4451 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
4453 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
4454 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
4456 2002-10-21 Graeme Peterson <gp@qnx.com>
4458 * targets.c (_bfd_target_vector): Add missing qnx vectors.
4460 2002-10-21 Alan Modra <amodra@bigpond.net.au>
4462 * targets.c (bfd_target_list): Don't return the default target twice.
4464 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
4466 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
4467 perror with bfd_perror.
4469 2002-10-19 H.J. Lu <hjl@gnu.org>
4471 * elflink.h (elf_link_add_object_symbols): Correctly handle
4472 DT_RPATH and DT_RUNPATH.
4474 2002-10-19 Mark Kettenis <kettenis@gnu.org>
4476 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
4478 2002-10-17 Denis Chertykov <denisc@overta.ru>
4480 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
4483 2002-10-17 Alan Modra <amodra@bigpond.net.au>
4485 * elfxx-target.h (USE_REL): Don't define as 1.
4486 * elf32-arm.h (USE_REL): Provide a default define of 0.
4487 Use #if rather than #ifdef when testing USE_REL.
4488 * elf32-m32r.c: Likewise.
4490 * elf32-arc.c (USE_REL): Define as 1.
4491 * elf32-d10v.c (USE_REL): Likewise.
4492 * elf32-m32r.c (USE_REL): Likewise.
4493 * elf32-m68hc11.c (USE_REL): Likewise.
4494 * elf32-m68hc12.c (USE_REL): Likewise.
4495 * elf32-or32.c (USE_REL): Likewise.
4496 * elfarm-nabi.c (USE_REL): Likewise.
4498 2002-10-16 Jakub Jelinek <jakub@redhat.com>
4500 * config.bfd (s390-*-linux*): Add targ64_selvecs.
4501 (s390x-*-linux*): Add targ_selvecs.
4503 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4505 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
4506 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
4507 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
4508 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
4509 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
4510 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
4511 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
4512 (SOURCE_HFILES): Add elf32-qnx.h.
4513 (BUILD_HFILES): Add bfdver.h.
4515 * Makefile.in: Regenerate.
4516 * configure.in Update bfd vector dependencies.
4517 * configure: Regenerate.
4518 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
4519 * elf32-i386qnx.c: Likewise.
4520 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
4521 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
4522 * elf32-sh-lin.c: Likewise.
4523 * elf32-shqnx.c: Likewise.
4524 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
4525 * elf32-sh64-nbsd.c: Likewise.
4526 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
4527 * elf64-sh64-nbsd.c: Likewise.
4528 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
4529 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
4530 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
4531 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
4532 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
4533 (elf_backend_is_contained_by_filepos): Likewise.
4534 (elf_backend_copy_private_bfd_data_p): Likewise.
4535 Globalize and move functions to..
4536 * elf32-qnx.c: ..here. New file.
4537 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
4538 emit target vectors when INCLUDE_SHMEDIA.
4539 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
4541 * elf64-sh64.c: Remove ELF_ARCH test.
4542 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
4543 * po/BLD-POTFILES.in: Regenerate.
4544 * po/SRC-POTFILES.in: Regenerate.
4546 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4548 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
4549 loaded with --just-symbols.
4551 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
4552 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4553 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4554 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4556 2002-10-15 Richard Henderson <rth@redhat.com>
4558 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
4559 (BFD64_BACKENDS_CFILES): Likewise.
4560 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
4561 * elf64-alpha-fbsd.c: Remove file, move code ...
4562 * elf64-alpha.c: ... here.
4563 * Makefile.in, configure: Rebuild.
4565 2002-10-14 Richard Henderson <rth@redhat.com>
4567 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
4570 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
4572 * elf32-sh.c (elf_sh_link_hash_entry): Replace
4573 datalabel_got_offset with union of datalabel_got
4574 offset and refcount.
4575 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
4576 (allocate_dynrelocs): Delete unnecessary code for
4577 STT_DATALABEL type. Create entry in got for
4578 datalabel version of symbol if datalabel_got.refcount > 0.
4579 (sh_elf_relocate_section): Use datalabel_got union.
4580 (sh_elf_gc_sweep_hook): Pull common code to initialize
4581 h and eh out of switch statement. Declare seen_stt_datalabel.
4582 Initialize it. Decrement datalabel_got.refcount for
4583 got relocs when seen_stt_datalabel is true.
4584 Decrement local_got_refcounts entry for datalabel got relocs
4586 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
4587 (sh_elf_check_relocs): Declare seen_stt_datalabel.
4588 Initialize it. When seen_stt_datalabel is true, increment
4589 datalabel_got refcount rather than got.refcount.
4590 (sh_elf_finish_dynamic_symbol): Create relocs to
4591 initialize got entry for datalabel version of symbol.
4593 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4595 * Makefile.am: Run "make dep-am".
4596 (BFD_H_FILES): Remove version.h.
4597 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
4598 * version.h: ..to here.
4599 * configure.in (bfd_version_date): Remove.
4600 (AC_OUTPUT): Make bfdver.h from version.h.
4601 * bfd.c: #include "bfdver.h".
4602 * vms-hdr.c: Likewise.
4603 * Makefile.in: Regenerate.
4604 * bfd-in2.h: Regenerate.
4605 * configure: Regenerate.
4606 * po/SRC-POTFILES.in: Regenerate.
4608 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4610 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
4611 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
4612 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
4613 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
4614 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
4615 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
4616 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
4617 bfd_mach_ip2022, bfd_mach_ip2022ext,
4618 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
4619 * bfd-in2.h: Regenerate.
4621 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4623 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
4624 endian vector to targ_selvecs.
4626 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
4628 * elfxx-mips.c (mips_elf_calculate_relocation): Take
4629 save_addend argument. Don't apply the 32-bit mask to a
4630 GPREL32 value if it's to be used in another relocation. Don't
4631 use forced-check computation of local_p to decide whether to
4632 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
4633 of the addend of a non-in-place GPREL16 relocation.
4634 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
4635 mips_elf_calculate_relocation().
4637 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4639 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
4640 with symbols in other sections if we relaxed something; the sections
4641 output offsets must be re-computed before.
4643 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4645 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
4646 handling to use Elf_Internal_Sym.
4647 (m68hc11_elf_relax_delete_bytes): Likewise.
4649 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4651 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
4652 sh_elf_object_p, dtpoff_base): New functions.
4653 (sh_elf_howto_table): Add TLS relocs.
4654 (sh_reloc_map): Likewise.
4655 (sh_elf_info_to_howto): Support TLS relocs.
4656 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
4657 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
4659 (sh_elf_obj_tdata): New.
4660 (elf_sh_link_hash_table): Add tls_ldm_got.
4661 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
4662 (allocate_dynrelocs): Support TLS relocs.
4663 (sh_elf_size_dynamic_sections): Likewise.
4664 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
4665 .rela.got section when found already. Return false after printing
4666 error about unresolvable relocation.
4667 (sh_elf_gc_sweep_hook): Support TLS relocs.
4668 (sh_elf_check_relocs): Likewise.
4669 (sh_elf_finish_dynamic_symbol): Likewise.
4670 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
4671 * reloc.c: Add SH TLS relocs.
4672 * bfd-in2.h, libbfd.h: Regenerate.
4674 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4676 * Makefile.in: Regenerated.
4678 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4680 * Makefile.am: Run dep-am.
4681 (BFD_H_DEP): Add simple.c and linker.c.
4682 (BFD32_LIBS): Add simple.lo.
4683 (BFD32_LIBS_CFILES): Add simple.c.
4684 * Makefile.in: Regenerated.
4685 * bfd-in2.h: Regenerated.
4686 * simple.c: New file.
4688 2002-10-11 Alan Modra <amodra@bigpond.net.au>
4690 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
4691 (record_thumb_to_arm_glue): Likewise.
4692 * ecoff.c (ecoff_link_add_externals): Likewise.
4693 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
4694 (record_thumb_to_arm_glue): Likewise.
4695 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
4696 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
4697 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4698 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
4699 * elf64-ppc.c (func_desc_adjust): Likewise.
4700 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4701 (sh64_elf64_create_dynamic_sections): Likewise.
4702 * elflink.c (_bfd_elf_create_got_section): Likewise.
4703 (_bfd_elf_create_dynamic_sections): Likewise.
4704 (_bfd_elf_create_linker_section): Likewise.
4705 * elflink.h (elf_add_default_symbol): Likewise.
4706 (elf_link_create_dynamic_sections): Likewise.
4707 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4708 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
4709 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
4710 (_bfd_mips_elf_add_symbol_hook): Likewise.
4711 (_bfd_mips_elf_create_dynamic_sections): Likewise.
4712 * linker.c (generic_link_add_symbol_list): Likewise.
4713 * xcofflink.c (xcoff_link_add_symbols): Likewise.
4715 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
4717 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
4718 completely removed. Correct local sym adjustment.
4720 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
4722 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
4723 Correct mistake in calculation of address of .got.
4724 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
4725 elf_sh64_pic_plt_entry_le): Likewise.
4727 2002-10-09 Richard Shann <richard.shann@superh.com>
4728 Stephen Clarke <stephen.clarke@superh.com>
4730 * Makefile.am: Add entries for elf32-sh64-lin.c and
4731 elf64-sh64-lin.c. Regenerate.
4732 * Makefile.in: Regenerate.
4733 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
4734 to use sh64 vectors rather than sh vectors.
4735 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4736 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4737 * configure: Regenerate.
4738 * elf32-sh64-lin.c: New file.
4739 * elf64-sh64-lin.c: New file.
4740 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4741 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4743 2002-10-08 H.J. Lu <hjl@gnu.org>
4745 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
4746 IE->LE transition for R_386_TLS_IE.
4748 2002-10-08 Alan Modra <amodra@bigpond.net.au>
4750 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
4752 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
4754 * cofflink.c (mark_relocs): Don't mark relocations in excluded
4757 2002-10-07 Alan Modra <amodra@bigpond.net.au>
4759 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
4762 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
4764 2002-10-06 Alan Modra <amodra@bigpond.net.au>
4766 * opncls.c: Formatting.
4767 (_bfd_new_bfd): Use a smaller section hash table.
4769 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
4771 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
4772 of the other two relocations packed with a REL32 to NONE.
4774 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
4776 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
4777 (sh_elf_link_hash_newfunc): Initialize it.
4778 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
4779 to got.refcount for symbols that are forced local or when
4780 we have direct got refs.
4781 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
4782 to correctly adjust got.refcount and plt.refcount.
4783 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
4784 (sh_elf_check_relocs): Increment gotplt_refcount.
4786 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4788 * elf32-i386.c (elf_i386_relocate_section): Fix
4789 movl foo@indntpoff, %eax IE->LE transition.
4791 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4793 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
4794 sequence and its transitions.
4796 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4798 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
4799 to st_value + addend in non-code sections.
4800 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
4801 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
4803 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
4804 Ken Raeburn <raeburn@cygnus.com>
4805 Aldy Hernandez <aldyh@redhat.com>
4806 Eric Christopher <echristo@redhat.com>
4807 Richard Sandiford <rsandifo@redhat.com>
4809 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
4810 (bfd_mach_mips5500): New.
4811 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
4812 (arch_info_struct): Add corresponding entries here.
4813 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
4814 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
4815 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
4816 bfd_mach_mips5400 and bfd_mach_mips5500.
4817 (_bfd_mips_elf_mach_extends_p): New function.
4818 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
4819 the EF_MIPS_MACH flags.
4820 * bfd-in2.h: Regenerate.
4822 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
4824 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
4827 2002-09-28 Alan Modra <amodra@bigpond.net.au>
4829 * elf.c (map_sections_to_segments): Correct test for start of
4830 writable section in the same page as end of read-only section.
4832 2002-09-27 Matt Thomas <matt@3am-software.com>
4834 * elf32-vax.c (elf_vax_check_relocs): Remove unused
4835 local_got_refcounts usage. Remove allocation of got slot.
4836 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
4837 Remove de-allocation of got slot.
4838 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
4839 traversal for elf_vax_instantiate_got_entries. Allow empty .got
4840 sections to be GC'ed.
4841 (elf_vax_instantiate_got_entries): New function.
4842 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
4843 tests that are now handled by elf_vax_instantiate_got_entries.
4844 Assert GOT entry falls within .got section size. Remove redundant
4845 comparisions. Fix comments.
4847 2002-09-27 Jakub Jelinek <jakub@redhat.com>
4849 * reloc.c: Add x86-64 TLS relocs.
4850 * bfd-in2.h, libbfd.h: Rebuilt.
4851 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
4852 relocs. Add TLS relocs.
4853 (x86_64_reloc_map): Add TLS relocs.
4854 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
4855 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
4856 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
4857 (elf64_x86_64_hash_entry): Define.
4858 (struct elf64_x86_64_obj_tdata): New.
4859 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
4860 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
4861 (link_hash_newfunc): Initialize tls_type.
4862 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
4863 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
4864 (elf64_x86_64_mkobject): New.
4865 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
4866 (elf64_x86_64_tls_transition): New.
4867 (elf64_x86_64_check_relocs): Add r_type variable and use it.
4869 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
4870 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
4871 (elf64_x86_64_size_dynamic_sections): Likewise.
4872 (dtpoff_base, tpoff): New.
4873 (elf64_x86_64_relocate_section): Handle TLS relocs.
4874 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
4876 (bfd_elf64_mkobject): Define.
4878 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
4879 DF_STATIC_TLS if shared.
4881 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4883 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
4884 empty relocation sections.
4886 2002-09-26 Alan Modra <amodra@bigpond.net.au>
4888 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
4889 (ppc64_elf_build_stubs): Build them here instead.
4891 2002-09-24 Jakub Jelinek <jakub@redhat.com>
4893 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
4894 addend into r_addend, not *r_offset.
4895 (elf32_sparc_finish_dynamic_symbol): Likewise.
4896 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
4897 R_SPARC_RELATIVE's r_offset.
4899 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4901 * dwarf2.c (decode_line_info): Update to correctly decode
4902 the (non-standard DWARF2) out-of-order address sequences
4903 generated by the Intel C++ 6.0 compiler for ia64-Linux.
4905 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
4907 * config.bfd: For DJGPP targets, match with any cpu and any machine.
4909 2002-09-23 Alan Modra <amodra@bigpond.net.au>
4911 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
4912 for discarded FDEs. Remove redundant assignment.
4913 * elflink.h (elf_bfd_discard_info): Save edited relocs.
4915 2002-09-22 H.J. Lu <hjl@gnu.org>
4917 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
4918 the relocation count between different .reloc sections.
4920 2002-09-21 Alan Modra <amodra@bigpond.net.au>
4922 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
4923 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
4924 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
4927 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
4928 unsigned. Move "symcount" assignment out of loop.
4929 * Makefile.am: Run "make dep-am".
4930 * Makefile.in: Regenerate.
4931 * configure: Regenerate.
4932 * po/SRC-POTFILES.in: Regnerate.
4934 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4936 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
4937 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
4940 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4942 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
4943 even if generating R_PPC_RELATIVE reloc.
4944 (ppc_elf_relocate_section): Make sure relocation is performed
4945 if skip == -2. Clear memory at r_offset when creating dynamic
4948 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4950 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
4951 BFD_RELOC_386_TLS_GOTIE): Add.
4952 * bfd-in2.h, libbfd.h: Rebuilt.
4953 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
4954 and R_386_TLS_GOTIE.
4955 (elf_i386_reloc_type_lookup): Handle it.
4956 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
4957 char instead of enum, change GOT_* into defines.
4958 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
4959 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4960 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
4961 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
4962 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
4963 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4964 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4965 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4966 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
4967 tls_type is GOT_TLS_IE_BOTH.
4968 (elf_i386_size_dynamic_sections): Likewise.
4969 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4970 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4971 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
4972 all 4 GOT_TLS_* TLS types.
4974 2002-09-19 Nick Clifton <nickc@redhat.com>
4976 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
4977 follow indirect links.
4979 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4981 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
4982 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
4984 (ecoff_swap_sym_in) <iss>: Likewise.
4985 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
4986 ECOFF information: 'ioptMax' refers to the actual *size*
4987 of the optimization symtab, not the number of entries.
4989 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
4991 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
4992 ELF_LINK_HASH_NEEDS_PLT logic.
4994 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
4996 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4997 correct relocation count.
4999 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
5001 * bfd-in.h (bfd_get_dynamic_symcount): Define.
5002 * bfd.c (struct _bfd): Add dynsymcount.
5003 * bfd-in2.h: Regenerated.
5004 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5006 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5009 2002-09-17 Stan Cox <scox@redhat.com>
5011 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5012 (mips_elf64_final_gp): Don't make up gp value.
5013 * elfn32-mips.c (mips_elf_final_gp): Likewise.
5014 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5015 .MIPS.options/.options section.
5017 2002-09-17 David O'Brien <obrien@FreeBSD.org>
5019 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5020 It is benign for FreeBSD < 4.1. Minor reformatting.
5021 * elf64-alpha-fbsd.c: Likewise.
5023 2002-09-17 Jakub Jelinek <jakub@redhat.com>
5025 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5028 2002-09-17 Alan Modra <amodra@bigpond.net.au>
5030 * elf64-alpha.c (alpha_elf_size_info): Make static.
5032 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
5034 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5035 * cpu-tic4x.c: Ditto.
5037 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5039 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5042 2002-09-16 Bruno Haible <bruno@clisp.org>
5044 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
5045 by a target variant implementation.
5046 * elf64-alpha.c: Likewise.
5047 * elf32-i386-fbsd.c: New file.
5048 * elf64-alpha-fbsd.c: New file.
5049 * targets.c: Support bfd_elf32_i386_freebsd_vec and
5050 bfd_elf64_alpha_freebsd_vec.
5051 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
5052 bfd_elf64_alpha_freebsd_vec.
5053 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
5054 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
5055 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
5056 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
5057 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
5058 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5059 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5061 2002-09-12 Jakub Jelinek <jakub@redhat.com>
5063 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5065 (elf_i386_relocate_section): Return false after printing error about
5066 unresolvable relocation.
5068 2002-09-12 Nick Clifton <nickc@redhat.com>
5070 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5073 2002-09-11 Jeffrey Law <law@redhat.com>
5075 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5077 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
5079 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5080 line_ptr before deciding we've found a symbol.
5082 2002-09-11 Nick Clifton <nickc@redhat.com>
5084 * po/da.po: New Danish translation file.
5085 * configure.in (LINGUAS): Add 'da'.
5086 * configure: Regenerate.
5088 2002-09-10 Michael Snyder <msnyder@redhat.com>
5090 * irix-core.c (do_sections, do_sections64): New functions.
5091 (irix_core_core_file_p): Call new functions do_sections,
5092 do_sections64, depending on corefile (32-bit or 64-bit).
5094 2002-09-09 Richard Henderson <rth@redhat.com>
5096 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5097 and PCREL21F like PCREL21B.
5099 2002-09-04 Kevin Buettner <kevinb@redhat.com>
5101 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
5104 2002-09-02 Nick Clifton <nickc@redhat.com>
5106 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5107 names instead of cryptically overloaded bfd_reloc error
5109 (v850_elf_relocate_section): Likewise.
5110 (v850_elf_relax_section): Replace caching of external symbols
5111 with caching of internal symbols obtained from calling
5112 bfd_elf_get_elf_syms().
5113 Fixup problems with freeing cached allocated memory blocks.
5115 2002-09-02 Alan Modra <amodra@bigpond.net.au>
5117 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5118 (bfd_pj_arch): Use bfd_default_scan.
5119 * cpu-v850.c (scan): Remove.
5120 (N): Use bfd_default_scan.
5121 * cpu-z8k.c (scan_mach): Remove.
5122 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5123 first. Use bfd_default_scan.
5125 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5127 (ecoff_get_magic): Likewise.
5128 * elf32-v850.c (v850_elf_object_p): Likewise.
5129 (v850_elf_final_write_processing): Likewise.
5130 * mipsbsd.c (MY(set_arch_mach)): Likewise.
5131 (MY(write_object_contents)): Likewise.
5132 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5133 * coffcode.h (coff_write_object_contents): Likewise.
5134 (coff_set_arch_mach_hook): Add comment describing machine == 0.
5135 Remove unnecessary "machine" assignments.
5136 (coff_write_relocs): Test for the absolute section sym by testing
5139 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5140 and bfd_mach_i386_i386_intel_syntax.
5141 * pdp11.c (NAME(aout,machine_type)): Likewise.
5143 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
5145 * bfd-in.h (align_power): Cast constants to bfd_vma type.
5146 * bfd-in2.h (align_power): Likewise.
5148 2002-08-30 Alan Modra <amodra@bigpond.net.au>
5150 * Makefile.am: Run "make dep-am".
5151 * Makefile.in: Regenerate.
5153 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
5154 * cpu-powerpc.c (powerpc_compatible): Likewise.
5155 * cpu-rs6000.c (rs6000_compatible): Likewise.
5157 2002-08-28 Catherine Moore <clm@redhat.com>
5159 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
5160 (v850-elf-reloc): Don't resolve pc relative relocs.
5161 (v850_elf_ignore_reloc): New routine.
5162 (v850_elf_final_link_relocate): Handle new relocs.
5163 (v850_elf_relax_delete_bytes ): New routine.
5164 (v850_elf_relax_section): New routine.
5165 (bfd_elf32_bfd_relax_section): Define.
5166 (HOWTO): New entries for new relocs.
5167 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
5168 (BFD_RELOC_V850_LONGJUMP): New reloc.
5169 (BFD_RELOC_V850_ALIGN): New reloc.
5170 * archures.c: Remove redundant v850ea architecture.
5171 * cpu-v850.c: Remove redundant v850ea support.
5172 * libbfd.h: Regenerate.
5173 * bfd-in2.h: Regenerated.
5175 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
5177 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
5178 * configure.in: Add tic4x_coff vector files.
5179 * configure: Regenerate.
5180 * Makefile.am: Add tic4x target.
5181 * Makefile.in: Regenerate.
5183 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
5185 * archures.c: Add the BFD arch type tic4x.
5186 * bfd-in.h: Add BFD_IN_MEMORY flag.
5187 * coff-tic4x.c: New file.
5188 * coffswap.h (coff_swap_sym_out): Add preadjuster.
5189 * cpu-tic4x.c: New file.
5190 * targets.c: Added tic4x- in list of xvecs.
5191 * ticoff.h: New file.
5192 * bfd-in2.h: Regenerate.
5194 2002-08-27 Adam Nemet <anemet@lnxw.com>
5196 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
5197 bit of DT_INIT and DT_FINI for Thumb functions.
5199 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5201 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
5203 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5205 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
5207 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5209 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
5210 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
5212 (struct elf_sh_pcrel_relocs_copied): Removed.
5213 (struct elf_sh_dyn_relocs): New.
5214 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
5215 field with dyn_relocs.
5216 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
5217 sections and sym_sec.
5218 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
5219 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
5220 (sh_elf_create_dynamic_sections): Use create_got_section instead
5221 of _bfd_elf_create_got_section.
5222 (sh_elf_check_relocs): Likewise.
5223 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
5225 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
5226 sh_elf_relocate_section, sh_elf_check_relocs,
5227 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
5229 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
5230 dynamic relocations and avoiding the copy relocation when we
5231 didn't find any dynamic relocations in the section which has
5232 contents or is read-only.
5233 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5234 (sh_elf_size_dynamic_sections): Don't reset the size of
5235 .rela.got section even if dynamic_sections_created flag is off.
5236 Don't use sh_elf_discard_copies. Scan all input bfd and use
5237 allocate_dynrelocs. Call readonly_dynrelocs to determine
5238 whether we need DT_TEXTREL.
5239 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
5240 whether the symbol was never referred to.
5241 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
5242 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
5243 (sh_elf_check_relocs): Call create_got_section if the short-cut
5244 to .got is null. Increment reference counters only instead of
5245 allocating space on dynamic sections here. Don't conditionalize
5246 uninitialized got.offset value when marking the symbol as a
5247 global offset table entry. Keep relocations for symbols satisfied
5248 by a dynamic library to avoid copy relocations for the symbol.
5249 Set dynobj field of an elf hash table if needed.
5250 (sh_elf_finish_dynamic_sections): Handle null section pointer
5252 (elf_backend_copy_indirect_symbol): Defined.
5253 (elf_backend_can_refcount): Defined.
5255 2002-08-23 Nick Clifton <nickc@redhat.com>
5257 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
5258 previous change. Add comment explaining why.
5260 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5262 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
5263 contents of .got.plt[2] to tr0, not address of .got.plt.
5264 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
5265 patching absolute plt entry. For shmedia plt entry, set bottom bit
5266 of branch to plt0 as this is a branch to an shmedia instruction.
5267 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
5268 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
5269 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
5271 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
5272 patching absolute plt entry. For shmedia plt entry, branch to
5273 plt0 is now ptrel, so use relative offset. Set bottom bit of
5274 branch target as it is a branch to an shmedia instruction.
5276 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
5277 Richard Shann <richard.shann@superh.com>
5279 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5280 value if .init is an SHmedia function. Similarly for DT_FINI.
5281 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
5283 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5285 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
5287 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
5289 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5291 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
5292 byte read when reading the return address register column.
5294 2002-08-22 Nick Clifton <nickc@redhat.com>
5296 * config.bfd: Add powepc64-*-*bsd* target.
5298 2002-08-22 Graeme Peterson <gp@qnx.com>
5300 * Makefile.am: Add entries for elf32-shqnx.c
5301 * Makefile.in: Regenerate.
5302 * config.bfd: Add support sh-*-nto* target.
5303 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
5304 * configure: Regenerate.
5305 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
5306 * elf32-sh.c: Do not include elf32-target.h if
5307 ELF32_SH_C_INCLUDED is defined.
5308 * elf32-shqnx.c: New file: Support for QNX.
5309 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
5311 2002-08-22 Nick Clifton <nickc@redhat.com>
5313 * po/tr.po: Updated Turkish translation.
5315 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
5316 symbols are not read.
5318 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5320 * elf32-m68hc11.c: Formatting fixes.
5321 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5322 * elf32-m68hc12.c: Formatting fixes.
5323 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5325 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5327 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
5329 (pmac_xcoff_vec): Likewise.
5330 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5331 (aix5coff64_vec): Likewise.
5333 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5335 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
5336 param to elf_backend_copy_indirect_symbol.
5337 (_bfd_elf_link_hash_copy_indirect): Likewise.
5338 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
5339 calls to copy_indirect_symbol.
5340 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
5341 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
5342 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5343 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
5344 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5345 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
5346 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
5347 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5348 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5349 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
5350 test refcounts for "used" values.
5352 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
5354 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
5355 argument declaration.
5357 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
5359 * archures.c (bfd_mach_ppc_e500): Added.
5360 * bfd-in2.h: Rebuilt.
5361 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
5363 2002-08-19 Alan Modra <amodra@bigpond.net.au>
5365 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
5367 2002-08-17 Andrew Cagney <ac131313@redhat.com>
5369 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
5372 2002-08-17 Stan Cox <scox@redhat.com>
5374 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
5375 IRIX 6 segment layout for NEWABI.
5377 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
5379 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
5380 symbols when looking for section referred to by a relocation.
5381 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
5383 2002-08-15 Alan Modra <amodra@bigpond.net.au>
5385 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
5387 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
5389 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
5390 missing check for whether the symbol is referenced by DSO before
5391 unexporting it as an unneeded dynamic symbol.
5393 2002-08-14 H.J. Lu <hjl@gnu.org>
5395 * libbfd.h: Regenerate.
5397 2002-08-14 H.J. Lu <hjl@gnu.org>
5399 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
5401 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
5403 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
5405 (m68hc11_direct_relax): New to define table of relaxable instructions.
5406 (find_relaxable_insn): New, find a relaxable insn.
5407 (compare_reloc): New to compare two relocs.
5408 (m68hc11_elf_relax_section): New, relax text sections.
5409 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
5410 (elf32_m68hc11_check_relocs): New function for GC support.
5411 (elf32_m68hc11_relocate_section): New function for GC support.
5412 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
5413 (elf_backend_check_relocs): Likewise.
5414 (elf_backend_relocate_section): Likewise.
5416 2002-08-13 H.J. Lu <hjl@gnu.org>
5418 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
5419 definitions in shared objects when checking symbol with
5422 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5424 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
5425 (elf32_m68hc11_gc_sweep_hook): Likewise.
5426 (elf_backend_gc_mark_hook): Define for GC section support.
5427 (elf_backend_gc_sweep_hook): Likewise.
5428 (elf_backend_can_gc_sections): Likewise.
5430 * elf32-m68hc12.c: Likewise.
5432 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5434 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
5435 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
5436 (_bfd_m68hc11_elf_set_private_flags): New function.
5437 Use them to set/check/print ELF flags specific to 68HC11.
5439 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
5440 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
5441 (_bfd_m68hc12_elf_set_private_flags): New function.
5442 Use them to set/check/print ELF flags specific to 68HC12.
5444 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5446 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
5447 fix masks for PC-rel relocs.
5448 (m68hc11_elf_ignore_reloc): New function.
5450 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
5451 68HC12 banked addressing relocs.
5452 (m68hc12_phys_addr): New to compute physical address of banked memory.
5453 (m68hc12_phys_page): Likewise for page.
5454 (m68hc12_addr_is_banked): New to see if address is in banked area.
5455 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
5457 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5459 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
5460 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
5461 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
5462 * bfd-in2.h: Regenerate.
5464 2002-08-12 H.J. Lu <hjl@gnu.org>
5466 * elflink.h (elf_add_default_symbol): Preserve section across
5469 2002-08-09 Graeme Peterson <gp@qnx.com>
5471 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
5472 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
5473 * Makefile.in: Regenerate.
5474 * config.bfd: Add support for powerpc{le}-*-nto targets.
5475 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
5476 * configure: Regenerate.
5477 * elf32-i386qnx.c: Moved backend functions into a QNX specific
5478 common file "elf32-qnx.h", and now include that file.
5479 * elf32-qnx.h: New file: QNX specific common elf backend.
5480 * elf32-ppc.c: Do not include elf32-target.h if
5481 ELF32_PPC_C_INCLUDED is defined.
5482 * elf32-ppcqnx.c: New file: Support for QNX.
5483 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
5484 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
5486 2002-08-09 Nick Clifton <nickc@redhat.com>
5488 * po/sv.po: Updated Swedish translation.
5490 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5492 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
5493 g->global_gotsym is NULL.
5495 2002-08-08 H.J. Lu <hjl@gnu.org>
5497 * elflink.h (elf_add_default_symbol): Don't warn if a definition
5498 overrides an indirect versioned symbol.
5500 2002-08-08 Jakub Jelinek <jakub@redhat.com>
5502 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
5503 for R_386_TLS_TPOFF32 relocs against symndx 0.
5505 2002-08-07 H.J. Lu <hjl@gnu.org>
5507 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
5508 with undefined version if needed.
5509 (elf_link_assign_sym_version): Match a default symbol with a
5510 version without definition. No need to hide the default
5511 definition separately.
5513 2002-08-08 Alan Modra <amodra@bigpond.net.au>
5515 * elflink.h (elf_link_output_extsym): Don't output symbols from
5516 SEC_EXCLUDE sections.
5518 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
5520 2002-08-07 Alan Modra <amodra@bigpond.net.au>
5522 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
5525 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5527 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
5530 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5532 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
5534 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5536 * elf32-mips.c (mips_reloc_map): Fix typo.
5538 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5540 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
5542 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5544 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
5546 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5548 * libxcoff.h: Use PARAMS on function declarations.
5549 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
5550 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5552 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
5554 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
5556 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5558 * coff-rs6000.c: Formatting fixes.
5559 (xcoff_calculate_relocation): Use PARAMS in declaration.
5560 (xcoff_complain_overflow): Likewise.
5561 (xcoff_ppc_relocate_section): Use old-style function pointer call.
5562 (bfd_xcoff_backend_data): Remove useless comments.
5563 (rs6000coff_vec): Likewise.
5564 (bfd_pmac_xcoff_backend_data): Likewise.
5565 (pmac_xcoff_vec): Likewise.
5567 * coff64-rs6000.c: Formatting fixes.
5568 (xcoff64_calculate_relocation): Use PARAMS in declaration.
5569 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
5570 (bfd_xcoff_backend_data): Remove useless comments.
5571 (rs6000coff64_vec): Likewise.
5572 (bfd_xcoff_aix5_backend_data): Likewise.
5573 (aix5coff64_vec): Likewise.
5575 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5577 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
5578 mask entries. Use complain_overflow_dont for R_REF.
5579 (xcoff_reloc_type_ba): Revert last change.
5580 (xcoff_reloc_type_br): Likewise.
5581 (xcoff_reloc_type_crel): Likewise.
5582 (xcoff_ppc_relocate_section): Likewise.
5583 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
5584 (xcoff64_ppc_relocate_section): Likewise.
5585 (xcoff64_howto_table): Revert some of last change to mask entries.
5586 Use complain_overflow_dont for R_REF.
5588 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
5589 relocs with bitsize == 16 have size = 1.
5590 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
5591 (xcoff_reloc_type_br): Likewise.
5592 (xcoff_reloc_type_crel): Likewise.
5593 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5594 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
5595 dst_mask adjustment.
5596 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5597 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
5598 bitsize == 16 have size = 1.
5600 2002-08-01 Denis Chertykov <denisc@overta.ru>
5602 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
5603 (struct misc): New field isymbuf. All free_* fields removed.
5604 (symbol_value): Pass in internal syms. No need to swap syms in.
5605 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
5606 possibly cached info.
5607 (tidyup_after_error): Removed.
5608 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
5609 misc. Use new field.
5610 (adjust_all_relocations): Use internal syms. No need to swap syms
5612 (add_page_insn): Don't use removed fields of struct misc.
5614 2002-08-01 Nick Clifton <nickc@redhat.com>
5616 * elf32-arm.h: Revert previous delta.
5618 2002-08-01 Nick Clifton <nickc@redhat.com>
5620 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
5621 * configure: Regenerate.
5623 2002-07-31 H.J. Lu <hjl@gnu.org>
5625 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
5628 2002-07-31 H.J. Lu <hjl@gnu.org>
5630 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
5633 2002-07-31 Jakub Jelinek <jakub@redhat.com>
5635 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
5636 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
5638 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5640 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
5641 There is no 8 byte relocation type for this architecture.
5642 (do_ns32k_reloc): Use bfd_vma instead of native types.
5643 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
5645 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
5646 rely on generic code to do that.
5647 * aout-ns32k.c (howto_table): Add appropriate overflow detection
5648 to all table entries.
5649 (_bfd_ns32k_relocate_contents): put_data returns void.
5650 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
5651 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
5654 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5656 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
5657 archive object is target dependant.
5659 2002-07-31 Adam Nemet <anemet@lnxw.com>
5661 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
5662 (THUMB_PLT_ENTRY_SIZE): New macro.
5663 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
5664 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
5666 (elf32_arm_plt_entry): Likewise.
5667 (elf_backend_plt_header_size): Likewise.
5668 (elf32_thumb_plt0_entry): New global.
5669 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
5671 (elf32_thumb_plt_entry): New global.
5672 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
5673 Thumb entries. Set the bottom bit of the corresponding GOT entry
5674 for a Thumb PLT entry.
5675 (struct elf32_arm_plt_entry_info): New structure.
5676 (struct elf32_arm_link_hash_entry, plt_info): New member of this
5678 (elf32_arm_link_hash_newfunc): Initialize new member.
5679 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
5680 relocations against the PLT.
5681 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
5682 first_rel_type if this is the first time we encounter the symbol.
5683 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
5684 Determine if relocation needs a PLT entry. Set first_rel_type if
5685 this is the first time we encounter the symbol
5686 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
5688 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
5689 (elf32_arm_create_dynamic_sections): New function. Create the
5691 (elf_backend_create_dynamic_sections): Call it.
5693 2002-07-31 Nick Clifton <nickc@redhat.com>
5695 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
5696 'alternative' in order to avoid shadowing global symbol of the
5698 * bfd-in2.h: Regenerate.
5699 * libbfd.h: Regenerate.
5700 * libcoff.h: Regenerate.
5702 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5704 * Makefile.am: Add n32 ABI support.
5705 * Makefile.in: Regenerate.
5706 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
5707 bit vectors for mips*-*-linux targets as optional.
5708 * configure.in: Add n32 ABI vectors.
5709 * configure: Regenerate.
5710 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
5711 * elfn32-mips.c: New file, n32 ABI support.
5712 * targets.c: Add n32 ABI vectors.
5714 2002-07-30 Graeme Peterson <gp@qnx.com>
5716 * elfarmqnx-nabi.c: New file: Support for QNX.
5717 * config.bfd: Add support for arm-*-nto target.
5718 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
5719 * configure: Regenerate.
5720 * Makefile.am: Add entries for elfarmqnx-nabi.c.
5721 * Makefile.in: Regenerate.
5722 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
5723 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
5724 * elfarm-nabi.c: Do not include elf32-arm.h if
5725 ELFARM_NABI_C_INCLUDED is defined.
5726 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
5728 2002-07-30 Nick Clifton <nickc@redhat.com>
5730 * po/sv.po: Updated Swedish translation.
5732 2002-07-30 Jakub Jelinek <jakub@redhat.com>
5734 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
5736 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5738 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
5739 * archive.c (bfd_generic_archive_p): Likewise.
5740 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
5741 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
5742 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
5743 (xcoff64_archive_p): Likewise.
5744 (xcoff64_openr_next_archived_file): Likewise.
5745 (xcoff64_archive_p): Clean up tdata properly on error.
5746 * coffgen.c (coff_real_object_p): Likewise.
5747 (coff_object_p): Release filehdr and opthdr.
5748 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
5749 * ieee.c (ieee_archive_p): Likewise.
5750 * ihex.c (ihex_object_p): Likewise.
5751 (ihex_mkobject): Always allocate tdata.
5752 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
5753 * srec.c (srec_mkobject): Always allocate tdata.
5754 (srec_object_p): Clean up tdata properly on error.
5755 (symbolsrec_object_p): Likewise.
5756 * versados.c (versados_object_p): Likewise.
5757 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
5758 and bfd_realloc instead of realloc.
5759 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
5760 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
5761 place of bfd_malloc, simplifying error freeing. Free hash table too.
5762 (vms_object_p): Clean up tdata on error.
5763 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
5764 (vms_close_and_cleanup): Adjust for bfd_alloc use.
5766 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5768 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
5770 2002-07-26 Chris Demetriou <cgd@broadcom.com>
5772 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
5773 flags into resulting BFD.
5775 2002-07-26 Alan Modra <amodra@bigpond.net.au>
5777 From John Reiser <jreiser@BitWagon.com>
5778 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
5779 tls_ldm_got.refcount.
5781 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5783 * elf64-mips.c: Update TODO comment.
5784 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
5785 mips_elf64_gprel16_reloca): Remove prototypes.
5786 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
5787 (UNUSED_RELOC): Replace by EMPTY_RELOC.
5788 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
5789 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
5791 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
5792 R_MIPS_GOT16. Remove wrong comments.
5793 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
5794 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
5796 (mips_elf64_hi16_reloc): Fix formatting.
5797 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
5798 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
5799 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
5800 (mips_elf64_gprel16_reloc): Make static. Add check for
5802 (mips_elf64_gprel16_reloca): Remove.
5803 (mips_elf64_literal_reloc): New function.
5804 (mips_elf64_gprel32_reloc): Fix formatting.
5805 (mips_elf64_shift6_reloc): Fix comment. Make static.
5806 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
5808 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
5810 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
5811 specific relocations.
5812 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
5813 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
5814 (ELF_MAXPAGESIZE): Add comment.
5816 2002-07-25 Nick Clifton <nickc@redhat.com>
5818 * po/sv.po: Updated Swedish translation.
5819 * po/es.po: Updated Spanish translation.
5820 * po/fr.po: Updated French translation.
5822 2002-07-25 Alan Modra <amodra@bigpond.net.au>
5824 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
5825 as elf_link_record_local_dynamic_symbol.
5826 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
5827 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
5828 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
5829 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
5830 attempt is made to record a symbol in a discarded section, and
5831 return `2' in that case.
5833 2002-07-24 Nick Clifton <nickc@redhat.com>
5835 * po/sv.po: Updated Swedish translation.
5836 * po/es.po: Updated Spanish translation.
5838 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5840 * po/SRC-POTFILES.in: Regenerate.
5842 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
5843 immediately. Remove code handling relocatable linking.
5844 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5845 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5846 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
5847 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5848 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5849 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5850 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5851 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5852 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5853 * elf32-vax.c (elf_vax_relocate_section): Likewise.
5854 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5855 * elf32-avr.c (elf_backend_rela_normal): Define.
5856 * elf32-cris.c: Likewise.
5857 * elf32-fr30.c: Likewise.
5858 * elf32-frv.c: Likewise.
5859 * elf32-h8300.c: Likewise.
5860 * elf32-hppa.c: Likewise.
5861 * elf32-ip2k.c: Likewise.
5862 * elf32-sparc.c: Likewise.
5863 * elf32-v850.c: Likewise.
5864 * elf32-vax.c: Likewise.
5865 * elf64-hppa.c: Likewise.
5866 * elf64-sparc.c: Likewise.
5867 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
5868 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5869 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5870 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5871 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5872 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5873 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5874 * elf-m10200.c (USE_RELA): Don't define.
5875 * elf-m10300.c: Likewise.
5876 * elfarm-oabi.c: Likewise.
5877 * elf32-i370.c: Likewise.
5878 * elf32-ip2k.c: Likewise.
5879 * elf32-m68k.c: Likewise.
5880 * elf32-mcore.c: Likewise.
5881 * elf32-ppc.c: Likewise.
5882 * elf32-s390.c: Likewise.
5883 * elf32-vax.c: Likewise.
5884 * elf64-ppc.c: Likewise.
5885 * elf64-s390.c: Likewise.
5886 * elf64-x86-64.c: Likewise.
5887 * elfxx-ia64.c: Likewise.
5888 * elf32-avr.c (USE_REL): Don't undef.
5889 * elf32-ip2k.c: Likewise.
5891 2002-07-23 Nick Clifton <nickc@redhat.com>
5893 * elf-bfd.h (struct elf_backend_data): Add new bitfield
5894 'want_p_paddr_set_to_zero'.
5895 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
5897 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
5898 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
5900 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
5902 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
5903 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
5904 show the Copyright string.
5905 Minor formatting tidy ups.
5907 2002-07-23 Nick Clifton <nickc@redhat.com>
5909 * po/fr.po: Updated French translation.
5910 * po/sv.po: Updated Swedish translation.
5912 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5914 * elflink.h (elf_link_input_bfd): Don't change internal symbols
5915 when outputting relocs.
5917 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
5919 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
5920 DT_PLTGOT into the dynamic section if there is a PLT.
5922 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5924 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
5926 (_bfd_mips_elf_write_section): Likewise.
5927 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
5928 (_bfd_mips_elf_write_section): Likewise.
5929 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
5930 (elf32_mips_write_section): Likewise.
5931 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
5932 (_bfd_mips_elf_write_section): Likewise.
5934 2002-07-19 Alan Modra <amodra@bigpond.net.au>
5936 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
5937 PT_IA_64_UNWIND segments for a given section.
5939 2002-07-17 H.J. Lu <hjl@gnu.org>
5941 * Makefile.am: Fix a typo.
5942 * Makefile.in: Regenerate.
5944 2002-07-15 Denis Chertykov <denisc@overta.ru>
5945 Frank Ch. Eigler <fche@redhat.com>
5946 Ben Elliston <bje@redhat.com>
5947 Alan Lehotsky <alehotsky@cygnus.com>
5948 John Healy <jhealy@redhat.com>
5949 Graham Stott <grahams@redhat.com>
5950 Jeff Johnston <jjohnstn@redhat.com>
5952 * Makefile.am: Add support for ip2k.
5953 * Makefile.in: Regenerate.
5954 * doc/Makefile.in: Regenerate.
5955 * archures.c: Add support for ip2k.
5956 * config.bfd: Add support for ip2k.
5957 * configure.in: Add support for ip2k.
5958 * configure: Regenerate.
5959 * reloc.c: Add support for ip2k.
5960 * targets.c: Add support for ip2k.
5961 * bfd-in2.h: Regenerate.
5962 * libbfd.h: Regenerate.
5963 * cpu-ip2k.c: New file.
5964 * elf32-ip2k.c: New file.
5966 2002-07-17 Ian Rickards <irickard@arm.com>
5968 * dwarf2.c (concat_filename): If we can't establish the directory
5969 just return the filename.
5971 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
5973 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
5975 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5977 * elflink.h: Formatting fixes, tidy prototypes.
5978 (elf_link_assign_sym_version): Move common code out of loop.
5980 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5982 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
5983 reloc section size is zero. Correct reloc output location.
5985 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5987 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
5988 the final type for the e_fsel selector when generating PA2.0W code.
5989 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
5992 2002-07-14 H.J. Lu <hjl@gnu.org>
5994 * elflink.h (elf_link_assign_sym_version): Hide the default
5995 definition if there is a hidden versioned definition.
5997 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
5999 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6000 dynamic reference test in assertion when initializing GOT with
6001 static contents. Just assert that there are either no dynamic
6002 sections, the symbol is defined in the regular objects or that the
6003 symbol is undef weak. Tweak comment.
6004 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6005 only if the symbol isn't defined in the program and isn't undef
6007 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6008 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6009 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
6010 (elf_cris_discard_excess_program_dynamics): Don't consider
6011 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6013 2002-07-11 Alan Modra <amodra@bigpond.net.au>
6015 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6016 unresolved debugging relocs in dynamic applications.
6017 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6018 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6019 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6020 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6021 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6022 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6024 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6026 * elf64-ppc.c (ONES): Define.
6027 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
6028 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
6029 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6031 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6032 (ppc64_elf_set_private_flags): Delete.
6033 (ppc64_elf_section_from_shdr): Delete.
6034 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6035 (ppc64_elf_fake_sections): Delete.
6036 (bfd_elf64_bfd_set_private_flags): Don't define.
6037 (bfd_elf64_get_symbol_info): Likewise.
6038 (elf_backend_section_from_shdr): Likewise.
6039 (elf_backend_fake_sections): Likewise.
6041 2002-07-10 Marco Walther <Marco.Walther@sun.com>
6043 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
6044 when not already set.
6045 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
6046 (elf_backend_fake_sections): Define.
6048 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6050 * merge.c (_bfd_merge_section): Remove redundant output_section check.
6052 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
6054 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
6056 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
6057 NULL sym_hashes to just before use.
6058 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6059 symbol with non-default visibility.
6060 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6061 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6063 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6064 symbol with non-default visibility.
6065 (cris_elf_check_relocs): At tests for local symbol before
6066 increasing h->plt.refcount, also check for non-default
6067 visibility. Ditto when checking for local symbol to eliminate
6068 pc-relative runtime relocs.
6070 2002-07-08 Alan Modra <amodra@bigpond.net.au>
6072 * elf.c: Formatting.
6073 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6074 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6075 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6078 2002-07-07 Mark Mitchell <mark@codesourcery.com>
6079 Alan Modra <amodra@bigpond.net.au>
6081 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6082 account the impact of relocation count overflow when computing
6084 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6085 or not to apply the PE COFF reloc overflow handling. Fix a
6086 fencepost error in deciding whether or not to use that technique.
6088 2002-07-07 Alan Modra <amodra@bigpond.net.au>
6090 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6091 change type of locsyms.
6092 (bfd_elf_get_elf_syms): Declare.
6093 * elf.c (bfd_elf_get_elf_syms): New function.
6094 (group_signature): Use bfd_elf_get_elf_syms.
6095 (bfd_section_from_r_symndx): Likewise.
6096 * elfcode.h (elf_slurp_symbol_table): Likewise.
6097 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6098 (elf_link_add_object_symbols): Likewise. Reorganise to increase
6099 locality of various data structures. Properly free internal relocs.
6100 (elf_bfd_final_link): Properly free internal relocs.
6101 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6102 (elf_link_input_bfd): Likewise.
6103 (elf_gc_mark): Likewise. Properly free internal relocs.
6104 (elf_gc_sweep): Properly free internal relocs.
6105 (elf_reloc_symbol_deleted_p): No need to swap syms in.
6106 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
6108 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6109 Properly free possibly cached info.
6110 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6111 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
6112 symbol swapping code.
6113 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6114 Properly free possibly cached info.
6115 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6116 (mn10300_elf_relax_delete_bytes): Likewise.
6117 (mn10300_elf_symbol_address_p): Likewise.
6118 (mn10300_elf_get_relocated_section_contents): Likewise.
6119 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6120 (elf32_h8_relax_delete_bytes): Likewise.
6121 (elf32_h8_symbol_address_p): Likewise.
6122 (elf32_h8_get_relocated_section_contents): Likewise.
6123 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6124 (m32r_elf_relax_delete_bytes): Likewise.
6125 (m32r_elf_get_relocated_section_contents): Likewise.
6126 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6127 elf_section_data to determine whether cached.
6128 (sh_elf_relax_section): As above for elf-m10200.c.
6129 (sh_elf_relax_delete_bytes): Likewise.
6130 (sh_elf_get_relocated_section_contents): Likewise.
6131 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6132 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
6133 reading of local syms.
6134 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6135 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6136 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6137 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6139 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6140 free internal relocs and section contents. Don't read symbols.
6141 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6142 (elf32_hppa_size_stubs): Don't free local syms.
6143 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6144 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
6145 possibly cached info.
6146 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6147 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6148 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
6150 (get_local_syms): Delete function.
6151 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
6153 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
6155 2002-07-05 Jim Wilson <wilson@redhat.com>
6157 * syms.c (decode_section_type): New.
6158 (bfd_decode_symclass): Call decode_section_type.
6160 2002-07-04 Jakub Jelinek <jakub@redhat.com>
6162 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
6163 section content start.
6164 Reported by Michael Schumacher <mike@hightec-rt.com>.
6166 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6168 * section.c (_bfd_strip_section_from_output): Remove unnecessary
6169 link order code. Don't actually remove the output section here;
6170 Just set a flag for the linker to do so.
6171 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
6172 sections when setting up output section dynsyms.
6174 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6176 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
6178 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
6181 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6183 * elf64-s390.c (create_got_section): Set .got section alignment to
6185 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
6187 2002-07-02 Alan Modra <amodra@bigpond.net.au>
6189 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
6191 2002-07-01 Matt Thomas <matt@3am-software.com>
6193 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
6196 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6198 * elfxx-mips.c (ABI_64_P): Fix comment.
6199 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
6200 new section names for N64 ABI.
6201 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
6202 (mips_elf_calculate_relocation): Code formatting.
6203 (mips_elf_create_dynamic_relocation): Likewise.
6204 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
6205 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
6206 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
6208 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
6210 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
6211 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
6214 2002-07-01 Andreas Schwab <schwab@suse.de>
6216 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
6217 R_X86_64_64 to R_X86_64_RELATIVE.
6219 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
6221 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
6222 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
6224 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
6226 * configure.in (vaxbsd_vec): Add.
6227 * targets.c (vaxbsd_vec): Add.
6228 * Makefile.in: Rebuild.
6229 * configure: Rebuild.
6230 * po/SRC-POTFILES.in: Rebuild.
6232 2002-07-01 Alan Modra <amodra@bigpond.net.au>
6234 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
6235 examining to gc_mark_hook, rather than the bfd.
6236 (elf_gc_sections): Adjust.
6237 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
6238 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
6239 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
6240 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
6241 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
6242 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
6243 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
6244 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
6245 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
6246 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
6247 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
6248 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
6249 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
6250 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
6251 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
6252 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
6253 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
6254 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
6255 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
6256 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
6257 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
6258 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
6259 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
6260 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6261 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
6262 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
6263 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
6264 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
6265 redundant local sym tests.
6266 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
6267 (link_hash_newfunc): Init is_entry.
6268 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
6269 (ppc64_elf_link_hash_table_create): Init all_local_syms.
6270 (create_linkage_sections): Use bfd_make_section_anyway rather than
6272 (ppc64_elf_mark_entry_syms): New function.
6273 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
6274 up opd entry to function section map.
6275 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
6276 relocs that reference the opd section.
6277 (edit_opd): New function.
6278 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
6279 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
6280 (get_local_syms): Do so here. Exit if we already have local syms.
6281 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
6282 read local syms on non-ELF input.
6283 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
6284 than duplicating it's function here. Adjust free of internal
6286 (ppc64_elf_relocate_section): Adjust local syms in opd section.
6287 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
6288 * elf32-hppa.c (elf32_hppa_size_stubs): Call
6289 _bfd_elf32_link_read_relocs rather than duplicating it's function
6290 here. Adjust free of internal relocs to suit.
6292 2002-07-01 Andreas Jaeger <aj@suse.de>
6294 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6295 are not allowed in shared libs code, enforce -fPIC.
6297 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
6299 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
6300 trailing zero-sequences when there's previous left-over data.
6302 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
6304 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
6305 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
6306 and opd_rel_sec in order for starting rela section. Check _raw_size.
6307 (elf_backend_reloc_type_class): Define.
6309 2002-06-27 Kevin Buettner <kevinb@redhat.com>
6311 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
6314 2002-06-27 Alan Modra <amodra@bigpond.net.au>
6316 * cpu-powerpc.c: Comment on ordering of arch_info.
6317 * elf32-ppc.c (ppc_elf_object_p): New function.
6318 (elf_backend_object_p): Define.
6319 * elf64-ppc.c (ppc64_elf_object_p): New function.
6320 (elf_backend_object_p): Define.
6322 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
6324 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
6325 * configure: Regenerate.
6327 2002-06-25 Jason Eckhardt <jle@rice.edu>
6329 * dwarf2.c (decode_line_info): Check unit->addr_size
6330 to read in the proper number of prologue bytes.
6332 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
6334 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
6335 aix5coff64_vec if 64-bit bfd support has been enabled.
6336 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
6339 * targets.c (_bfd_target_vector[]): Only include
6340 aix5coff64_vec if 64-bit bfd support has been enabled.
6342 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6344 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
6345 * elf32-hppa.c (hppa_add_stub): Likewise.
6346 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6347 * elflink.h (elf_add_default_symbol): Fix comment typo.
6348 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
6349 (elf_link_add_object_symbols): Likewise.
6350 (elf_link_assign_sym_version): Likewise.
6351 * hash.c (bfd_hash_lookup): Likewise.
6352 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
6353 * section.c (bfd_get_unique_section_name): Likewise.
6354 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
6355 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
6356 (assign_section_numbers): Likewise.
6357 (_bfd_elfcore_make_pseudosection): Likewise.
6358 (elfcore_grok_lwpstatus): Likewise.
6359 (elfcore_grok_win32pstatus): Likewise.
6360 (elfcore_write_note): Constify input params. Use PTR instead of
6361 void *. Include terminating NUL in namesz. Correct padding.
6362 Support NULL "name" param. Use memcpy instead of strcpy.
6363 (elfcore_write_prpsinfo): Constify input params.
6364 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
6365 (elfcore_write_lwpstatus): Likewise.
6366 (elfcore_write_pstatus): Likewise.
6367 (elfcore_write_prfpreg): Likewise.
6368 (elfcore_write_prxfpreg): Likewise.
6369 * elf-bfd.h (elfcore_write_note): Update declaration.
6370 (elfcore_write_prpsinfo): Likewise.
6371 (elfcore_write_prstatus): Likewise.
6372 (elfcore_write_pstatus): Likewise.
6373 (elfcore_write_prfpreg): Likewise.
6374 (elfcore_write_prxfpreg): Likewise.
6375 (elfcore_write_lwpstatus): Likewise.
6377 2002-06-25 Jason Eckhardt <jle@rice.edu>
6379 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
6380 symbols of type stProc and stStaticProc.
6382 2002-06-25 Nick Clifton <nickc@redhat.com>
6384 * ecoff.c: VArious formatting fixes.
6386 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6388 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
6390 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6392 * aout-adobe.c: Don't compare against "true" or "false.
6393 * aout-target.h: Likewise.
6394 * aoutx.h: Likewise.
6395 * archive.c: Likewise.
6397 * cache.c: Likewise.
6398 * coff-a29k.c: Likewise.
6399 * coff-alpha.c: Likewise.
6400 * coff-i386.c: Likewise.
6401 * coff-mips.c: Likewise.
6402 * coff-or32.c: Likewise.
6403 * coff64-rs6000.c: Likewise.
6404 * coffcode.h: Likewise.
6405 * coffgen.c: Likewise.
6406 * cpu-ns32k.c: Likewise.
6407 * ecoff.c: Likewise.
6408 * ecofflink.c: Likewise.
6410 * elf32-arm.h: Likewise.
6411 * elf32-cris.c: Likewise.
6412 * elf32-d30v.c: Likewise.
6413 * elf32-i386.c: Likewise.
6414 * elf32-mcore.c: Likewise.
6415 * elf32-ppc.c: Likewise.
6416 * elf32-sh.c: Likewise.
6417 * elf32-sh64.c: Likewise.
6418 * elf32-v850.c: Likewise.
6419 * elf64-alpha.c: Likewise.
6420 * elf64-sh64.c: Likewise.
6421 * elfcode.h: Likewise.
6422 * elfcore.h: Likewise.
6423 * elflink.h: Likewise.
6424 * elfxx-mips.c: Likewise.
6425 * i386os9k.c: Likewise.
6427 * libbfd.c: Likewise.
6428 * linker.c: Likewise.
6430 * nlm32-alpha.c: Likewise.
6431 * nlm32-i386.c: Likewise.
6432 * nlm32-ppc.c: Likewise.
6433 * nlm32-sparc.c: Likewise.
6434 * nlmcode.h: Likewise.
6435 * oasys.c: Likewise.
6436 * pdp11.c: Likewise.
6437 * peicode.h: Likewise.
6438 * reloc.c: Likewise.
6441 * tekhex.c: Likewise.
6443 * xcofflink.c: Likewise.
6444 * elf64-sparc.c: Edit comment to not use "== false".
6446 * aoutf1.h: Don't use "? true : false".
6447 * ecoff.c: Likewise.
6448 * format.c: Likewise.
6450 * linker.c: Likewise.
6452 * oasys.c: Likewise.
6454 2002-06-23 H.J. Lu <hjl@gnu.org>
6456 * elflink.h (elf_link_add_archive_symbols): For the default
6457 version, check references with only one `@' first.
6459 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
6461 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
6463 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
6465 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
6466 (elf64_hppa_size_dynamic_sections): Revise to use
6467 elf64_hppa_mark_milli_and_exported_functions.
6468 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
6469 symbols out of dynamic symbol table.
6471 2002-06-23 Alan Modra <amodra@bigpond.net.au>
6473 * Makefile.in: Regenerate.
6474 * libbfd.h: Regenerate.
6475 * bfd-in2.h: Regenerate.
6476 * configure: Regenerate.
6477 * po/SRC-POTFILES.in: Regenerate.
6479 * elflink.h: Comment typo fixes.
6481 2002-06-23 H.J. Lu <hjl@gnu.org>
6483 * elf-bfd.h (elf_link_loaded_list): New structure.
6484 (elf_link_hash_table): Add "loaded".
6485 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
6486 * elflink.h (elf_link_check_versioned_symbol): New function.
6487 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
6489 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
6491 * elflink.h (size_dynamic_sections): If the target does not
6492 support an ELF style hash table, return true, indicating that
6493 nothing needed to be done, rather than false, indicating that the
6494 section's size could not be computed.
6496 2002-06-18 Dave Brolley <brolley@redhat.com>
6498 From Catherine Moore, Michael Meissner, Dave Brolley:
6499 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
6500 * targets.c: Support bfd_elf32_frv_vec.
6501 * reloc.c: Add FRV relocs.
6502 * configure.in: Add support for bfd-elf32-frv-vec.
6503 * config.bfd (targ_cpu): Add support for frv-*-elf.
6504 * archures.c: Add frv arch and machines.
6505 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
6506 (ALL_MACHINES_CFILES): Add cpu-frv.c.
6507 (BFD32_BACKENDS): Add elf32-frv.lo.
6508 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
6509 (cpu-frv.lo): New target.
6510 (elf32-frv.lo): New target.
6511 * cpu-frv.c: New file.
6512 * elf32-frv.c: New file.
6514 2002-06-18 Jakub Jelinek <jakub@redhat.com>
6516 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
6518 Only read the first section header if e_shoff is non-zero.
6519 Don't consider e_shstrndx if there are no sections.
6521 2002-06-17 Tom Rix <trix@redhat.com>
6523 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
6524 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
6525 complain_overflow_bitfield.
6527 2002-06-17 Alan Modra <amodra@bigpond.net.au>
6529 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
6530 (bfd_fdopenr): Likewise.
6531 (bfd_openstreamr): Likewise.
6532 (bfd_openw): Likewise.
6534 * targets.c: Sort target vecs.
6535 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
6536 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
6537 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
6538 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
6539 * configure.in: Sort target vecs. Add m88kmach3_vec.
6540 * configure: Regenerate.
6542 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
6544 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
6545 bpo_reloc_no to break sort order ties, not address of items.
6547 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6549 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
6550 Skip excluded sections in determing __gp value.
6551 (elf_hppa_final_link_relocate): Use the symbol's address in
6552 R_PARISC_FPTR64 relocations that don't need an opd entry.
6553 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
6554 (elf64_hppa_finalize_dynreloc): Likewise.
6555 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
6556 (elf64_hppa_finish_dynamic_symbol): Break up assert.
6558 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
6560 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
6561 alignment for .bss, .data and .text sections so that sse and sse2
6563 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6565 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
6567 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
6570 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6572 * elflink.h (elf_bfd_final_link): Improve error handling for missing
6575 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
6576 for a symbol that has no output section.
6577 (allocate_dynrel_entries): Correct comment.
6578 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
6580 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
6581 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
6582 with no section. Remove unnecessary parentheses.
6584 2002-06-11 Tom Rix <trix@redhat.com>
6586 * coffcode.h (coff_compute_section_file_positions): Add data
6587 section to AIX loader alignment check.
6589 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
6590 alignment to 4 bytes.
6591 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
6592 power accessor macro.
6593 (do_shared_object_padding): Remove invalid assertion.
6595 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
6597 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
6598 for removed output sections.
6600 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
6602 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
6604 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
6606 2002-06-08 H.J. Lu <hjl@gnu.org>
6608 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
6609 work around a long long bug in gcc 2.96 on mips.
6611 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
6613 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
6614 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
6615 Regenerate dependency lists.
6616 * Makefile.in: Regenerate.
6617 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
6618 vax1knetbsd_vec to targ_selvecs.
6619 * configure.in: Add vax1knetbsd_vec.
6620 * configure: Regenerate.
6621 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
6622 * vax1knetbsd.c: New file.
6623 * vaxnetbsd.c: Update copyright years.
6624 (TARGET_PAGE_SIZE): Set to 0x1000.
6625 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
6627 2002-06-08 Matt Thomas <matt@3am-software.com>
6629 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
6631 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6633 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
6635 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6637 * Makefile.am: Run "make dep-am".
6638 * Makefile.in: Regenerate.
6640 * armnetbsd.c: Replace CONST with const.
6641 * corefile.c: Likewise.
6642 * elf32-dlx.c: Likewise.
6643 * elf64-mips.c: Likewise.
6645 * ns32knetbsd.c: Likewise.
6647 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
6648 table is elf64-sparc.
6650 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6652 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
6653 Fix RELA addends to get not shifted in the result. Don't do special
6654 handling of R_MIPS_64 for NewABI.
6656 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6658 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6659 (NAME(aout,slurp_reloc_table)): Likewise.
6660 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
6661 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
6662 (xcoff_write_archive_contents_big): Likewise.
6663 (xcoff_generate_rtinit): Likewise.
6664 (xcoff_generate_rtinit): Likewise, and check error return.
6665 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6666 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
6667 (coff_get_normalized_symtab): Likewise.
6668 (coff_make_empty_symbol): Likewise.
6669 (bfd_coff_set_symbol_class): Likewise.
6670 * cofflink.c (coff_link_add_symbols): Likewise.
6671 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
6672 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
6673 (bfd_ecoff_write_accumulated_debug): Likewise.
6674 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
6675 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
6676 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
6677 * ieee.c (do_with_relocs): Use bfd_zalloc.
6678 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
6679 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6680 (NAME(aout,slurp_reloc_table)): Likewise.
6681 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
6682 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
6683 * som.c (som_build_and_write_symbol_table): Likewise.
6684 (som_slurp_string_table): Likewise.
6685 (som_slurp_symbol_table): Likewise.
6686 (som_bfd_ar_write_symbol_stuff): Likewise.
6687 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
6688 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
6689 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
6690 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
6691 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
6693 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6695 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
6697 (elf_group_name): Update.
6698 (elf_group_id): Define.
6699 (bfd_elf_set_group_contents): Declare.
6700 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
6701 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
6702 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
6703 that sym for the signature.
6704 (_bfd_elf_compute_section_file_positions): Don't call
6705 set_group_contents for "ld -r" case.
6706 (swap_out_syms): Use bfd_zalloc.
6707 * elflink.h (elf_link_add_archive_symbols): Likewise.
6708 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
6709 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
6711 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6713 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
6714 relocs in opd for non-shared too.
6716 2002-06-06 Jeffrey Law <law@redhat.com>
6718 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
6721 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
6723 * merge.c: Include libiberty.h.
6724 * elf-strtab.c: Include libiberty.h.
6726 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
6728 * peXXigen.c (pe_print_idata): Remove unused variable.
6730 2002-06-06 David Heine <dlheine@tensilica.com>
6732 * elf.c (assign_file_positions_for_segments): Remove unallocated
6733 sections from the section to segment mapping for PT_LOAD segments.
6734 Update comment about empty loadable segments.
6736 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
6738 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
6739 is within the .stabstr section.
6741 2002-06-06 Alan Modra <amodra@bigpond.net.au>
6743 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
6744 are "const PTR", not "const PTR *".
6745 (bfd_elf32_swap_symbol_in): Likewise.
6746 (bfd_elf64_swap_symbol_in): Likewise.
6747 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
6748 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6749 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6750 (elf_link_add_object_symbols): Likewise.
6751 (elf_link_record_local_dynamic_symbol): Likewise.
6752 (elf_link_input_bfd): Likewise.
6753 (elf_gc_mark): Likewise.
6754 (elf_reloc_symbol_deleted_p): Likewise.
6755 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6756 (mn10200_elf_relax_delete_bytes): Likewise.
6757 (mn10200_elf_symbol_address_p): Likewise.
6758 (mn10200_elf_get_relocated_section_contents): Likewise.
6759 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6760 (mn10300_elf_relax_section): Likewise.
6761 (mn10300_elf_relax_delete_bytes): Likewise.
6762 (mn10300_elf_symbol_address_p): Likewise.
6763 (mn10300_elf_get_relocated_section_contents): Likewise.
6764 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6765 (elf32_h8_relax_delete_bytes): Likewise.
6766 (elf32_h8_symbol_address_p): Likewise.
6767 (elf32_h8_get_relocated_section_contents): Likewise.
6768 * elf32-hppa.c (get_local_syms): Likewise.
6769 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6770 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6771 * elf32-sh.c (sh_elf_relax_section): Likewise.
6772 (sh_elf_relax_delete_bytes): Likewise.
6773 (sh_elf_get_relocated_section_contents): Likewise.
6774 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6775 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6776 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6777 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6778 * elf64-ppc.c (get_local_syms): Likewise.
6779 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6780 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6782 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
6784 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
6786 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6788 * elf.c (group_signature): Swap in the whole symbol, and handle
6789 extracting section symbol names.
6790 (setup_group): Add comment.
6791 (set_group_contents): When called from objcopy or ld, arrange for
6792 section contents to be written. Write group member output section
6793 indices to allow objcopy to reorganize sections.
6794 (_bfd_elf_copy_private_section_data): Copy group info.
6796 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
6797 (bfd_elf32_swap_symbol_in): Update prototype.
6798 (bfd_elf64_swap_symbol_in): Likewise.
6799 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
6800 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6801 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6802 (elf_link_add_object_symbols): Likewise.
6803 (elf_link_record_local_dynamic_symbol): Likewise.
6804 (elf_link_input_bfd): Likewise.
6805 (elf_gc_mark): Likewise.
6806 (elf_reloc_symbol_deleted_p): Likewise.
6807 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6808 (mn10200_elf_relax_delete_bytes): Likewise.
6809 (mn10200_elf_symbol_address_p): Likewise.
6810 (mn10200_elf_get_relocated_section_contents): Likewise.
6811 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6812 (mn10300_elf_relax_section): Likewise.
6813 (mn10300_elf_relax_delete_bytes): Likewise.
6814 (mn10300_elf_symbol_address_p): Likewise.
6815 (mn10300_elf_get_relocated_section_contents): Likewise.
6816 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6817 (elf32_h8_relax_delete_bytes): Likewise.
6818 (elf32_h8_symbol_address_p): Likewise.
6819 (elf32_h8_get_relocated_section_contents): Likewise.
6820 * elf32-hppa.c (get_local_syms): Likewise.
6821 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6822 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6823 * elf32-sh.c (sh_elf_relax_section): Likewise.
6824 (sh_elf_relax_delete_bytes): Likewise.
6825 (sh_elf_get_relocated_section_contents): Likewise.
6826 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6827 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6828 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6829 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6830 * elf64-ppc.c (get_local_syms): Likewise.
6831 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6832 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6833 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
6834 * elf64-alpha.c (alpha_elf_size_info): Likewise.
6835 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
6836 * elf64-mips.c (mips_elf64_size_info): Likewise.
6837 * elf64-s390.c (s390_elf64_size_info): Likewise.
6838 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
6840 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6842 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
6843 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
6844 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
6845 _bfd_mips_elf_ignore_discarded_relocs.
6846 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
6848 2002-06-05 H.J. Lu <hjl@gnu.org>
6850 * elfxx-mips.c (mips_elf_calculate_relocation): Call
6851 _bfd_elf_rel_local_sym for STT_SECTION relocations against
6852 the SEC_MERGE section.
6854 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6856 * coff-alpha.c: Update copyright date.
6857 * coff-mips.c: Likewise.
6858 * xcoff-target.h: Likewise.
6860 * bfd-in.h: Remove "taken from the source" comment.
6861 * libbfd-in.h: Likewise.
6862 * libcoff-in.h: Likewise.
6863 * bfd-in2.h: Regenerate.
6864 * libbfd.h: Regenerate.
6865 * libcoff.h: Regenerate.
6867 * elf.c (bfd_elf_discard_group): Return true.
6868 * elf-bfd.h (bfd_elf_discard_group): Declare.
6869 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
6870 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
6871 * bfd.c (bfd_discard_group): Define.
6872 * targets.c (struct bfd_target): Add _bfd_discard_group.
6873 (BFD_JUMP_TABLE_LINK): Here too.
6874 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
6875 * aout-adobe.c (aout_32_bfd_discard_group): Define.
6876 * aout-target.h (MY_bfd_discard_group): Define.
6877 * aout-tic30.c (MY_bfd_discard_group): Define.
6878 * binary.c (binary_bfd_discard_group): Define.
6879 * bout.c (b_out_bfd_discard_group): Define.
6880 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
6881 * coffcode.h (coff_bfd_discard_group): Define.
6882 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
6883 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
6884 * i386msdos.c (msdos_bfd_discard_group): Define.
6885 * i386os9k.c (os9k_bfd_discard_group): Define.
6886 * ieee.c (ieee_bfd_discard_group): Define.
6887 * ihex.c (ihex_bfd_discard_group): Define.
6888 * mmo.c (mmo_bfd_discard_group): Define.
6889 * nlm-target.h (nlm_bfd_discard_group): Define.
6890 * oasys.c (oasys_bfd_discard_group): Define.
6891 * ppcboot.c (ppcboot_bfd_discard_group): Define.
6892 * som.c (som_bfd_discard_group): Define.
6893 * srec.c (srec_bfd_discard_group): Define.
6894 * tekhex.c (tekhex_bfd_discard_group): Define.
6895 * versados.c (versados_bfd_discard_group): Define.
6896 * vms.c (vms_bfd_discard_group): Define.
6897 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
6898 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
6899 (aix5coff64_vec): Likewise.
6900 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
6902 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6904 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
6905 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
6906 (elf32-sh64-com.lo): New dependency list.
6907 * Makefile.in: Regenerate.
6908 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
6909 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
6911 * configure: Regenerate.
6912 * elf32-sh64.c (sh64_address_in_cranges)
6913 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
6914 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
6915 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
6916 * elf32-sh64-com.c: ...here. New file.
6918 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6920 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
6921 ATTRIBUTE_UNUSED on used params.
6922 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
6923 before calling bfd_section_from_elf_index on local syms.
6924 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6926 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6928 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
6929 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
6930 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
6931 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
6932 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
6933 * Makefile.in: Regenerate.
6934 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
6935 (sh64-*-netbsd*): New targets.
6936 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
6937 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
6938 * configure: Regenerate.
6939 * elf32-sh64-nbsd.c: New file.
6940 * elf64-sh64-nbsd.c: New file.
6941 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
6942 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
6943 bfd_elf64_sh64lnbsd_vec.
6945 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6947 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
6948 (bfd_section_from_shdr): Likewise. Set section name of group
6949 sections from signature.
6950 (group_signature): Split out from setup_group. Ensure symbol table
6952 (bfd_elf_discard_group): New function.
6953 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
6954 .gnu.linkonce* sections if they are members of a group.
6955 (set_group_contents): Set GRP_COMDAT flag.
6956 * section.c (bfd_discard_group): New function.
6957 * bfd-in.h (bfd_elf_discard_group): Declare.
6958 * bfd-in2.h: Regenerate.
6959 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
6960 (elf_linkonce_p): Define.
6962 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6964 * elf.c (bfd_section_from_shdr): Make "name" const.
6965 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
6966 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
6967 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
6968 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
6969 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
6970 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
6971 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
6972 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
6973 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
6974 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
6975 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
6977 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6979 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
6982 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
6984 * elf32-arc.c: Fix formatting.
6985 * elf32-arm.h: Likewise.
6986 * elf32-cris.c: Likewise.
6987 * elf32-dlx.c: Likewise.
6988 * elf32-hppa.c: Likewise.
6989 * elf32-i386.c: Likewise.
6990 * elf32-i386qnx.c: Likewise.
6991 * elf32-or32.c: Likewise.
6992 * elf32-s390.c: Likewise.
6993 * elf32-sh64.c: Likewise.
6994 * elf32-vax.c: Likewise.
6995 * elf32-xstormy16.c: Likewise.
6996 * elf64-alpha.c: Likewise.
6997 * elf64-mmix.c: Likewise.
6998 * elf64-ppc.c: Likewise.
6999 * elf64-s390.c: Likewise.
7000 * elf64-sh64.c: Likewise.
7001 * elf64-x86-64.c: Likewise.
7003 2002-06-02 Richard Henderson <rth@redhat.com>
7005 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7006 null when there are no got entries for a symbol.
7007 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7008 uninitialized variable warning.
7010 2002-06-01 Richard Henderson <rth@redhat.com>
7012 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7013 undefined symbols here.
7014 (elf64_alpha_relax_section): Do it here. Also test for not
7015 defined in the current module.
7016 (elf64_alpha_relocate_section_r): Split out of ...
7017 (elf64_alpha_relocate_section): ... here. Don't dereference
7018 NULL when looking up local got entries.
7020 2002-06-01 Richard Henderson <rth@redhat.com>
7022 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7023 symbols from JSR relaxation.
7024 (elf64_alpha_size_plt_section_1): New.
7025 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7026 (elf64_alpha_size_rela_got_1): ... here.
7027 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7028 (elf64_alpha_size_rela_got_section): ... here.
7029 (elf64_alpha_size_plt_section): New.
7030 (elf64_alpha_relax_section): Call them.
7031 (elf64_alpha_size_got_sections): Remove output_bfd arg.
7032 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7034 2002-06-01 Richard Henderson <rth@redhat.com>
7036 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7037 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
7038 in shared libraries. Fix DTPRELHI and TPRELHI value.
7039 (INSN_ADDQ, INSN_RDUNIQ): New.
7040 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7041 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
7042 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
7043 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
7044 Handle GOTDTPREL and GOTTPREL relocations.
7045 (elf64_alpha_relax_gprelhilo): New.
7046 (elf64_alpha_relax_tls_get_addr): New.
7047 (elf64_alpha_relax_find_tls_segment): New.
7048 (elf64_alpha_relax_section): Handle TLS relocations.
7049 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
7050 (elf64_alpha_check_relocs): Set it.
7052 2002-06-01 Richard Henderson <rth@redhat.com>
7054 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
7056 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
7057 check; don't suppress dynamic relocs for non-allocated sections.
7059 * elf64-alpha.c: Remove dead code.
7061 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7063 * bfd-in2.h: Regenerate.
7064 * libbfd.h: Regenerate.
7065 * po/SRC-POTFILES.in: Regenerate.
7067 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7070 2002-05-31 Graeme Peterson <gp@qnx.com>
7072 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7073 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7075 * Makefile.in: Regenerate.
7076 * config.bfd: Add i[3456]86-*-nto-qnx* support.
7077 * configure.in: Add bfd_elf32_i386qnx_vec support.
7078 * configure: Regenerate.
7079 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7080 is_contained_by_filepos, and copy_private_bfd_data_p.
7081 * elf.c (assign_file_positions_for_segments): Call backend
7082 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
7083 (IS_CONTAINED_BY_FILEPOS): Define.
7084 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7085 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
7086 Fix non-K&R call to _bfd_error_handler.
7087 (_bfd_elf_copy_private_section_data): Use backend
7088 copy_private_bfd_data_p.
7089 * elf32-i386.c: Don't include elfxx-target.h when
7090 ELF32_I386_C_INCLUDED is defined.
7091 * elf32-i386qnx.c: New QNX elf backend file.
7092 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7093 elf_backend_is_contained_by_filepos, and
7094 elf_backend_do_copy_private_bfd_data.
7095 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7097 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7099 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7100 Move other similar defines to start of file.
7102 2002-05-30 Tom Rix <trix@redhat.com>
7104 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7105 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7107 2002-05-30 Richard Henderson <rth@redhat.com>
7109 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7110 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7111 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7112 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7113 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7114 (struct alpha_elf_obj_tdata): Rename total_got_entries and
7115 n_local_got_entries to total_got_size and local_got_size.
7116 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7117 (alpha_got_entry_size): New.
7118 (elf64_alpha_relax_with_lituse): Use it.
7119 (elf64_alpha_relax_without_lituse): Likewise.
7120 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7121 (get_got_entry): New.
7122 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
7123 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7124 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7125 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7126 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7127 (elf64_alpha_calc_got_offsets): Likewise.
7128 (alpha_dynamic_entries_for_reloc): New.
7129 (elf64_alpha_calc_dynrel_sizes): Use it.
7130 (elf64_alpha_size_dynamic_sections): Likewise.
7131 (elf64_alpha_relocate_section): Handle TLS relocations.
7132 * reloc.c: Add Alpha TLS relocations.
7133 * bfd-in2.h, libbfd.h: Rebuild.
7135 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7137 * peXXigen.c (pe_print_idata): Remove double printed
7138 import table lines; add Bound-To comment.
7140 2002-05-29 Matt Thomas <matt@3am-software.com>
7142 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7143 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7144 (elf32-vax.lo): New rule.
7145 * Makefile.in: Regenerate.
7146 * configure.in (bfd_elf32_vax_vec)
7147 (vaxnetbsd_vec): New vectors.
7148 * configure: Regenerate.
7149 * config.bfd (vax-*-netbsdelf*)
7151 (vax-*-netbsd*): New targets.
7152 * elf32-vax.c: New file.
7153 * reloc.c: Add VAX relocations.
7154 * bfd-in2.h: Regenerate.
7155 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
7157 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
7159 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
7160 and bfd_elf32_bigarm_vec to targ_selvecs.
7162 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7164 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
7165 with auto-imported symbols.
7167 2002-05-29 Adam Nemet <anemet@lnxw.com>
7169 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
7170 sections only record bfd.
7171 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
7172 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
7173 * bfd-in2.h: Regenerate.
7175 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
7177 * syms.c (_bfd_stab_section_find_nearest_line): Move
7178 declaration and initialisation of saw_line and saw_func out of
7181 2002-05-29 Alan Modra <amodra@bigpond.net.au>
7183 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
7184 (bfd_elf64_get_symbol_info): Define.
7185 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
7187 2002-05-29 Andrey Volkov <avolkov@transas.com>
7189 * cpu-h8300.c: Make default h8300 machine first in machine list.
7191 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
7193 * config.bfd: Added DLX configuraton.
7194 * Makefile.am: Added DLX configuraton.
7195 * configure.in: Added DLX configuraton.
7196 * archures.c: Add DLX architecure.
7197 * reloc.c: Add DLX relocs.
7198 * targets.c: Added DLX target vector.
7199 * configure: Regenerate.
7200 * Makefile.in: Regenreate.
7201 * bfd-in2.h: Regenreate.
7202 * elf32-dlx.c: New file: Support DLX target.
7203 * cpu-dlx.c: New file: Support DLX target.
7205 2002-05-25 Alan Modra <amodra@bigpond.net.au>
7207 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
7209 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
7210 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
7211 strings to point inside function code sym string.
7212 (func_desc_adjust): Likewise.
7213 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
7215 2002-05-24 Michal Ludvig <mludvig@suse.cz>
7217 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
7218 (elf64_x86_64_grok_psinfo): Added.
7220 2002-05-24 TAMURA Kent <kent@netbsd.org>
7222 * config.bfd: Add a target for i386-netbsdpe.
7224 2002-05-24 Alan Modra <amodra@bigpond.net.au>
7226 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
7227 and is_func_descriptor.
7228 (func_desc_adjust): Hide function code sym in shared libs unless
7229 there is a matching exported function descriptor sym.
7231 2002-05-23 Jakub Jelinek <jakub@redhat.com>
7233 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
7234 for symbols from SHF_TLS section.
7235 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
7236 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
7237 (map_sections_to_segments): Build PT_TLS segment if necessary.
7238 (assign_file_positions_for_segments): Likewise.
7239 (get_program_header_size): Account for PT_TLS segment.
7240 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
7241 SEC_THREAD_LOCAL sections to STT_TLS.
7242 * reloc.c: Add 386 and IA-64 TLS relocs.
7243 * section.c (SEC_THREAD_LOCAL): Define.
7244 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
7246 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
7247 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
7249 (struct elf_final_link_info): Add first_tls_sec.
7250 (elf_bfd_final_link): Set first_tls_sec.
7251 Compute elf_hash_table (info)->tls_segment.
7252 (elf_link_output_extsym): Handle STT_TLS symbols.
7253 (elf_link_input_bfd): Likewise.
7254 * syms.c (BSF_THREAD_LOCAL): Define.
7255 * bfd-in2.h: Rebuilt.
7256 * libbfd.h: Rebuilt.
7257 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
7258 elf_i386_mkobject, elf_i386_object_p): New functions.
7259 (elf_howto_table): Add TLS relocs.
7260 (elf_i386_reloc_type_lookup): Support TLS relocs.
7261 (elf_i386_info_to_howto_rel): Likewise.
7262 (struct elf_i386_link_hash_entry): Add tls_type.
7263 (struct elf_i386_obj_tdata): New.
7264 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
7266 (struct elf_i386_link_hash_table): Add tls_ldm_got.
7267 (link_hash_newfunc): Clear tls_type.
7268 (elf_i386_check_relocs): Support TLS relocs.
7269 (elf_i386_gc_sweep_hook): Likewise.
7270 (allocate_dynrelocs): Likewise.
7271 (elf_i386_size_dynamic_sections): Likewise.
7272 (elf_i386_relocate_section): Likewise.
7273 (elf_i386_finish_dynamic_symbol): Likewise.
7274 (bfd_elf32_mkobject, elf_backend_object_p): Define.
7275 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
7276 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
7277 want_tprel, want_dtpmod, want_dtprel.
7278 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
7279 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
7280 R_IA64_LTOFF_TPREL22.
7281 (elf_code_to_howto_index): Add TLS relocs.
7282 (elfNN_ia64_check_relocs): Support TLS relocs.
7283 (allocate_global_data_got): Account for TLS .got data.
7284 (allocate_dynrel_entries): Account for TLS dynamic relocations.
7285 (elfNN_ia64_install_value): Supprt TLS relocs.
7286 (set_got_entry): Support TLS relocs.
7287 (elfNN_ia64_relocate_section): Likewise.
7289 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
7291 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
7292 BLX reloc round the relocation up rather than down.
7293 * coff-arm.c (coff_arm_relocate_section): Likewise.
7295 2002-05-21 H.J. Lu (hjl@gnu.org)
7297 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
7300 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7302 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
7303 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
7305 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7307 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
7309 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
7311 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7313 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
7316 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7318 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
7320 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
7321 return with false on error.
7322 (elf_link_input_bfd): Check reloc_emitter return value.
7324 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
7326 * config.bfd (armeb-*-netbsdelf*): New target.
7328 2002-05-20 Alan Modra <amodra@bigpond.net.au>
7330 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
7331 at the plt call stub.
7333 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7335 * cpu-mips.c (mips_compatible): Don't try to check machine
7338 2002-05-18 Tom Rix <trix@redhat.com>
7340 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
7342 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7344 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
7345 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
7346 we've already warned about an undefined symbol. Report more
7347 detail on reloc errors.
7349 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7351 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
7352 * configure.in: Invoke AM_INSTALL_LIBBFD.
7353 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
7354 (install_libbfd): .. New target.
7355 (uninstall_libbfd): Likewise.
7356 (install-bfdlibLTLIBRARIES): Likewise.
7357 (uninstall-bfdlibLTLIBRARIES): Likewise.
7359 (bfdincludedir): New.
7360 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
7361 * aclocal.m4: Regenerate.
7362 * configure: Regenerate.
7363 * Makefile.in: Regenerate.
7365 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
7367 * hash.c (bfd_hash_lookup): Remove computation of len from inside
7370 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
7372 * config.bfd: Add targets for sh64-linux (little endian and
7375 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
7377 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
7378 is located in the same section as the import table. Instead
7379 check, and if necessary load the section containing the thunk.
7381 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
7383 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
7385 (xcoff64_core_file_matches_executable_p): Replace bfd_read
7388 2002-05-15 Alan Modra <amodra@bigpond.net.au>
7390 * aix5ppc-core.c: Warning fixes.
7391 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
7392 * aout-target.h (MY_bfd_link_just_syms): Define.
7393 * aout-tic30.c (MY_bfd_link_just_syms): Define.
7394 * bfd.c (bfd_link_just_syms): Define.
7395 * binary.c (binary_bfd_link_just_syms): Define.
7396 * bout.c (b_out_bfd_link_just_syms): Define.
7397 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
7398 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7399 * coffcode.h (coff_bfd_link_just_syms): Define.
7400 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
7401 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
7402 (_bfd_elf_link_just_syms): Declare.
7403 * elf.c (_bfd_elf_link_just_syms): New function.
7404 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
7405 sections haven't already been discarded by the linker.
7406 * elflink.h (elf_link_add_object_symbols): Likewise for stab
7407 sections and SEC_MERGE sections.
7408 (elf_bfd_discard_info): Similarly here.
7409 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
7410 * i386msdos.c (msdos_bfd_link_just_syms): Define.
7411 * i386os9k.c (os9k_bfd_link_just_syms): Define.
7412 * ieee.c (ieee_bfd_link_just_syms): Define.
7413 * ihex.c (ihex_bfd_link_just_syms): Define.
7414 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
7415 (_bfd_generic_link_just_syms): Declare.
7416 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
7417 * linker.c (_bfd_generic_link_just_syms): New function.
7418 * mmo.c (mmo_bfd_link_just_syms): Define.
7419 * nlm-target.h (nlm_bfd_link_just_syms): Define.
7420 * oasys.c (oasys_bfd_link_just_syms): Define.
7421 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
7422 * som.c (som_bfd_link_just_syms): Define.
7423 * srec.c (srec_bfd_link_just_syms): Define.
7424 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
7425 (BFD_JUMP_TABLE_LINK): And here.
7426 * tekhex.c (tekhex_bfd_link_just_syms): Define.
7427 * versados.c (versados_bfd_link_just_syms): Define.
7428 * vms.c (vms_bfd_link_just_syms): Define.
7429 * libbfd.h: Regenerate.
7430 * bfd-in2.h: Regenerate.
7432 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7434 * elf32-mips.c: Remove superfluous definitions copied from
7436 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
7437 SGIish vectors to check the special case.
7438 (mips_elf_hi16_reloc): Fix comment.
7439 (mips_elf_got16_reloc): Likewise.
7440 (_bfd_mips_elf32_gprel16_reloc): Likewise.
7441 (elf_reloc_map): Code cleanup.
7442 (mips_reloc_map): Add comment.
7443 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
7444 (mips_elf32_rtype_to_howto): Likewise.
7445 (mips_elf32_discard_info): Likewise.
7446 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
7447 lead to IRIX compatibility now.
7449 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7451 * elfxx-mips.c: Call it IRIX, not Irix in comments.
7453 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
7455 * config.bfd (shle-*-netbsdelf*): Add target which includes
7458 2002-05-13 David Edelsohn <edelsohn@gnu.org>
7460 * configure.in: Revert 2002-04-07. Instead, auto-configure
7462 * configure: Regenerate.
7463 * config.in: Regenerate.
7464 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
7467 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7469 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
7471 * configure: Regenerate.
7473 2002-05-13 Alan Modra <amodra@bigpond.net.au>
7475 * Makefile.am (install-data-local): Install headers to
7476 $(exec_prefix)/include.
7477 * Makefile.in: Regenerate.
7479 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7480 Daniel Jacobowitz <drow@mvista.com>
7482 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
7485 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7487 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
7488 hppa*-*-openbsd*): New targets.
7489 * configure.in (alpha*-*-openbsd*): Set COREFILE.
7490 * configure: Regenerate.
7492 2002-05-10 Tom Rix <trix@redhat.com>
7494 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
7495 xcoff64_ppc_relocate_section.
7496 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
7497 * libxcoff.h: Common xcoff_reloc_type function declaration.
7499 2002-05-10 Alan Modra <amodra@bigpond.net.au>
7501 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
7502 added in 2002-05-09 commit.
7504 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
7505 don't look for stubs on all undefined syms.
7507 2002-05-09 Alan Modra <amodra@bigpond.net.au>
7509 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
7510 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
7513 * elf32-i386.c (elf_howto_table): Comments.
7514 (elf_i386_relocate_section): Handle more relocs for relocatable
7515 linking and against SEC_MERGE sections.
7517 2002-05-08 Alan Modra <amodra@bigpond.net.au>
7519 * elf32-ppc.c (ppc_elf_create_got): New function.
7520 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
7521 _bfd_elf_create_dynamic_sections. Correct .plt flags.
7522 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
7523 _bfd_elf_create_got_section.
7525 2002-05-07 Alan Modra <amodra@bigpond.net.au>
7527 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
7528 * elfxx-target.h (elf_backend_rela_normal): Define.
7529 (elfNN_bed): Init rela_normal.
7530 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
7531 for section symbols here if rela_normal. Simplify abs section test.
7532 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
7533 return immediately. Remove code handling relocatable linking.
7534 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7535 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7536 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7537 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7538 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7539 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7540 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7541 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7542 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7543 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7544 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7545 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7546 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7547 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
7548 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
7549 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7550 * elf-m10200.c (elf_backend_rela_normal): Define.
7551 * elf-m10300.c (elf_backend_rela_normal): Define.
7552 * elf32-fr30.c (elf_backend_rela_normal): Define.
7553 * elf32-i370.c (elf_backend_rela_normal): Define.
7554 * elf32-i860.c (elf_backend_rela_normal): Define.
7555 * elf32-m68k.c (elf_backend_rela_normal): Define.
7556 * elf32-mcore.c (elf_backend_rela_normal): Define.
7557 * elf32-openrisc.c (elf_backend_rela_normal): Define.
7558 * elf32-ppc.c (elf_backend_rela_normal): Define.
7559 * elf32-s390.c (elf_backend_rela_normal): Define.
7560 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
7561 * elf64-ppc.c (elf_backend_rela_normal): Define.
7562 * elf64-s390.c (elf_backend_rela_normal): Define.
7563 * elf64-x86-64.c (elf_backend_rela_normal): Define.
7564 * elfxx-ia64.c (elf_backend_rela_normal): Define.
7565 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
7566 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
7568 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
7570 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
7571 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
7573 2002-05-06 Alan Modra <amodra@bigpond.net.au>
7575 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
7576 when not relocatable. Fix reloc_emitter call for K&R.
7578 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7580 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
7581 reloading local sym addend mistakenly removed in 2002-05-01 change.
7583 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
7584 (read_abbrevs): Change "offset" param to bfd_vma.
7585 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
7586 Change "abbrev_offset" to bfd_vma.
7587 (read_indirect_string): Use correct conversion chars in error
7588 message format string, cast bfd_vma's to unsigned long.
7589 (read_abbrevs): Likewise.
7590 (read_attribute_value): Likewise.
7591 (decode_line_info): Likewise.
7592 (scan_unit_for_functions): Likewise.
7593 (parse_comp_unit): Likewise.
7595 2002-05-04 Tom Rix <trix@redhat.com>
7597 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
7598 (coff_swap_reloc_out): Same.
7599 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
7600 (xcoff_swap_reloc_out): Same.
7601 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
7602 case some 16 bit relocs. Add reloc value to output.
7603 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
7604 R_RBR. Improve names.
7605 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
7606 (bfd_xcoff_backend_data): Update with new reloc swap names.
7607 (bfd_pmac_xcoff_backend_data) : Same.
7608 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
7609 (xcoff64_swap_reloc_out): Same.
7610 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
7611 R_POS. Add reloc value to output.
7612 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
7613 bit R_RBR. Improve names, masks.
7614 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
7615 (bfd_xcoff_backend_data): Update with new reloc swap names.
7616 (bfd_xcoff_aix5_backend_data) : Same.
7618 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7620 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
7621 bfd_count top_index, input_list, all_local_syms.
7622 (elf32_hppa_setup_section_lists): New function, split from
7623 elf32_hppa_size_stubs.
7624 (elf32_hppa_next_input_section): Likewise.
7625 (group_sections): Likewise.
7626 (get_local_syms): Likewise.
7627 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
7628 stubs on undefined syms too.
7629 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
7630 Only access htab elf fields when we have an elf hash table.
7631 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
7632 (elf32_hppa_next_input_section): Declare.
7634 2002-05-04 Bob Byrnes <byrnes@curl.com>
7636 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
7639 2002-05-03 H.J. Lu (hjl@gnu.org)
7641 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
7642 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
7643 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
7644 to hide a global symbol.
7645 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
7646 forced_local to true.
7648 2002-05-02 Richard Henderson <rth@redhat.com>
7650 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
7651 vs SHN_UNDEF to zero.
7653 2002-05-02 Alan Modra <amodra@bigpond.net.au>
7655 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
7657 <R_PPC64_SECTOFF_DS>: Likewise.
7658 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7660 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
7661 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7664 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
7665 (ppc64_elf_ha_reloc): New function.
7666 (ppc64_elf_brtaken_reloc): New function.
7667 (ppc64_elf_sectoff_reloc): New function.
7668 (ppc64_elf_sectoff_ha_reloc): New function.
7669 (ppc64_elf_toc_reloc): New function.
7670 (ppc64_elf_toc_ha_reloc): New function.
7671 (ppc64_elf_toc64_reloc): New function.
7672 (ppc64_elf_unhandled_reloc): New function.
7673 (ppc64_elf_howto_raw): Use the above.
7674 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
7675 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
7676 <R_PPC64_SECTOFF_DS>: Likewise.
7677 (IS_ABSOLUTE_RELOC): Update.
7678 (struct ppc_link_hash_table): Add have_undefweak.
7679 (ppc64_elf_link_hash_table_create): Init.
7680 (func_desc_adjust): Set have_undefweak.
7681 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
7682 add the .sfpr blr when have_undefweak.
7683 (ppc64_elf_setup_section_lists): Check hash table flavour.
7684 (ppc64_elf_next_input_section): Move output_section->owner test to
7686 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
7687 and relocatable test. Return TOCstart and don't set elf_gp.
7688 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
7689 offset calculation. Add assert on weak sym branch tweaks.
7690 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
7691 (ppc64_elf_toc): Declare.
7692 (ppc64_elf_next_input_section): Update.
7694 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7696 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
7699 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7701 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
7702 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
7703 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
7704 call branches. Correct undefined weak destination.
7705 (ppc64_elf_func_desc_adjust): Always create at least one blr in
7706 .sfpr, and correct case where either only savef* or restf* is
7709 Long branch stubs, multiple stub sections.
7710 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
7711 (ppc64_elf_next_input_section): Declare.
7712 * elf64-ppc.c: Move linker-only prototypes.
7713 (STUB_SUFFIX): Define.
7714 (enum ppc_stub_type): New.
7715 (struct ppc_stub_hash_entry): New.
7716 (struct ppc_branch_hash_entry): New.
7717 (struct ppc_link_hash_entry): Add stub_cache, oh.
7718 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
7719 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
7720 Rename plt_overflow to stub_error.
7721 (ppc_stub_hash_lookup): Define.
7722 (ppc_branch_hash_lookup): Define.
7723 (stub_hash_newfunc): New function.
7724 (branch_hash_newfunc): New function.
7725 (link_hash_newfunc): Init new fields.
7726 (ppc64_elf_link_hash_table_create): Likewise.
7727 (ppc64_elf_link_hash_table_free): New function.
7728 (ppc_stub_name): New function.
7729 (ppc_get_stub_entry): New function.
7730 (ppc_add_stub): New function.
7731 (create_linkage_sections): Use bfd_make_section_anyway. Create
7732 .branch_lt and .rela.branch_lt sections. Don't create .stub.
7733 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
7734 and set up for plt call stubs. Link func and func desc syms.
7735 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
7736 (func_desc_adjust): Avoid hash lookup when func desc sym available
7737 via shortcut, and set links when processing.
7738 (ppc64_elf_hide_symbol): Likewise.
7739 (allocate_dynrelocs): Don't allocate stub section here.
7740 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
7742 (ppc_type_of_stub): New function.
7743 (build_one_stub): Delete.
7744 (ppc_build_one_stub): New function.
7745 (ppc_size_one_stub): New function.
7746 (ppc64_elf_setup_section_lists): New function.
7747 (ppc64_elf_next_input_section): New function.
7748 (group_sections): New function.
7749 (get_local_syms): New function.
7750 (ppc64_elf_size_stubs): Rewrite.
7751 (ppc64_elf_build_stubs): Rewrite.
7752 (ppc64_elf_relocate_section): Look up stub entry for REL24
7753 relocs. Don't propagate REL14* to dynamic objects. Look for long
7754 branch stubs if REL14* or REL24 relocs won't reach.
7755 (bfd_elf64_bfd_link_hash_table_free): Define.
7757 2002-04-30 Mark Mitchell <mark@codesourcery.com>
7759 * config.bfd: Add support for powerpc-*-windiss.
7761 2002-04-30 Tom Rix <trix@redhat.com>
7763 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
7764 symbol names into the hash table.
7766 2002-04-28 Tom Rix <trix@redhat.com>
7768 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
7769 calulating relocations.
7770 (xcoff_complain_overflow) : Function table for relocation errors.
7771 (xcoff_ppc_relocate_section): Use relocation and complain function
7773 (xcoff_complain_overflow_unsigned_func): New complain function.
7774 (xcoff_complain_overflow_signed_func): Same.
7775 (xcoff_complain_overflow_bitfield_func): Same.
7776 (xcoff_complain_overflow_dont_func): Same.
7777 (xcoff_reloc_type_crel): New recot function.
7778 (xcoff_reloc_type_br): Same.
7779 (xcoff_reloc_type_ba): Same.
7780 (xcoff_reloc_type_toc): Same.
7781 (xcoff_reloc_type_rel): Same.
7782 (xcoff_reloc_type_neg): Same.
7783 (xcoff_reloc_type_pos): Same.
7784 (xcoff_reloc_type_fail): Same.
7785 (xcoff_reloc_type_noop): Same.
7786 * libxcoff.h : Declare common parts for xcoff64.
7787 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
7788 and complain function tables.
7790 2002-04-28 Alan Modra <amodra@bigpond.net.au>
7792 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
7793 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
7795 2002-04-26 Alan Modra <amodra@bigpond.net.au>
7797 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
7798 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
7800 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
7801 same as the output before calling elf_link_input_bfd.
7803 * coffcode.h (coff_compute_section_file_positions): Set
7804 section_tail after shuffling section list.
7806 2002-04-24 Christian Groessler <chris@groessler.org>
7808 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
7809 addresses are 23bit with a special layout, not plain 32bit
7810 values. Prevent relocation of immediate values.
7812 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
7814 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
7815 MIPS-16 ASE flags are set, print something to indicate that.
7817 2002-04-23 Alan Modra <amodra@bigpond.net.au>
7819 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
7820 under which a plt call stub is used.
7821 (final_link_relocate): Similarly.
7822 (allocate_plt_static): Clear h-plabel except when plt entry is
7823 exclusively used for a plabel.
7824 (allocate_dynrelocs): Use the above to simplify plt sizing.
7825 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
7826 (elf32_hppa_link_hash_table_create): Init.
7828 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
7829 (elf32_hppa_check_relocs): Set has_22bit_branch.
7831 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
7832 (final_link_relocate): Likewise.
7834 2002-04-22 Jakub Jelinek <jakub@redhat.com>
7836 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
7837 search table if some FDE is DW_EH_PE_aligned encoded either.
7838 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
7840 2002-04-22 Richard Smith <richard@ex-parrot.com>
7841 Jakub Jelinek <jakub@redhat.com>
7843 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
7844 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
7845 encoded personality.
7846 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
7847 for CIE/FDE removal.
7849 2002-04-20 Tom Rix <trix@redhat.com>
7851 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
7853 2002-04-20 Alan Modra <amodra@bigpond.net.au>
7855 * archures.c (bfd_lookup_arch): Move the list order comment..
7856 (struct bfd_arch_info): ..to where it belongs.
7857 * bfd-in2.h: Regenerate.
7859 * archures.c (bfd_lookup_arch): Add comment on list order.
7860 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
7861 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
7862 is always at head of list.
7864 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7866 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
7867 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
7868 definition of these functions for ARM_WINCE builds as they are
7870 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7871 for ARM_WINCE builds.
7873 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7875 * coff-arm.c (bfd_arm_process_before_allocation):
7877 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
7879 * cpu-sh.c (scan_mach): Delete.
7880 (arch_info_struct): Replace scan_mach with bfd_default_scan.
7881 (bfd_sh_arch): Likewise.
7883 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
7885 * ihex.c (ihex_write_object_contents): Fix check for records
7886 crossing 64K boundaries.
7888 2002-04-16 Alan Modra <amodra@bigpond.net.au>
7890 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
7891 type rather than just assuming entries are ELF.
7892 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
7893 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
7894 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
7895 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
7896 rather than elf_link_hash_entry.
7898 2002-04-15 Richard Henderson <rth@redhat.com>
7900 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
7903 2002-04-15 Michael Snyder <msnyder@redhat.com>
7905 * opncls.c (bfd_close): Write contents if writeable.
7906 Minor formatting tidy-ups.
7908 2002-04-15 Alan Modra <amodra@bigpond.net.au>
7910 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
7912 2002-04-12 Michael Snyder <msnyder@redhat.com>
7914 * bfd-in.h (bfd_get_section_lma): New access macro.
7915 Minor white-space fix-up.
7917 2002-04-12 Alan Modra <amodra@bigpond.net.au>
7919 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
7922 2002-04-09 DJ Delorie <dj@redhat.com>
7924 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
7926 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
7928 * coffcode.h (coff_read_word): New.
7929 (coff_compute_checksum): New.
7930 (coff_apply_checksum): New.
7931 (coff_write_object_contents): Call coff_apply_checksum () to
7932 apply checksum to PE image.
7934 2002-04-08 Randolph Chung <tausq@debian.org>
7936 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
7937 (elf32_hppa_final_link): Split out sorting logic to..
7938 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
7939 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
7941 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7943 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
7945 * configure: Re-generate.
7947 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7949 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
7950 is greater or equal to 4.3.3.
7951 * configure: Regenerate.
7954 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
7956 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
7957 R_CRIS_32_PCREL>: Fix typo in name.
7958 (cris_elf_check_relocs): Always create .rela.got here when
7959 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
7960 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
7961 assume it's created.
7963 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
7965 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
7966 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
7968 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
7969 * bfd.c (bfd_link_hash_table_free): Define.
7970 * binary.c (binary_bfd_link_hash_table_free): Define.
7971 * bout.c (b_out_bfd_link_hash_table_free): Define.
7972 * coff-rs6000.c (rs6000coff_vec): Include
7973 _bfd_generic_link_hash_table_free.
7974 (pmac_xcoff_vec): Likewise.
7975 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
7976 (aix5coff64_vec): Likewise.
7977 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
7978 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
7979 (bfd_elf32_bfd_link_hash_table_free): Define.
7980 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
7981 (bfd_elf32_bfd_link_hash_table_free): Define.
7982 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
7984 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
7985 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
7986 * ieee.c (ieee_bfd_link_hash_table_free): Define.
7987 * ihex.c (ihex_bfd_link_hash_table_free): Define.
7988 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
7989 (_bfd_generic_link_hash_table_free): Add prototype.
7990 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
7991 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
7992 * linker.c (_bfd_generic_link_hash_table_free): New function.
7993 * mmo.c (mmo_bfd_link_hash_table_free): Define.
7994 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
7995 * oasys.c (oasys_bfd_link_hash_table_free): Define.
7996 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
7997 * som.c (som_bfd_link_hash_table_free): Define.
7998 * srec.c (srec_bfd_link_hash_table_free): Define.
7999 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8000 * versados.c (versados_bfd_link_hash_table_free): Define.
8001 * vms.c (vms_bfd_link_hash_table_free): New function.
8002 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8004 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8005 instead of bfd_alloc.
8006 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8007 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8008 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8009 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8010 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8011 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8012 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8013 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8014 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8015 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8016 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8017 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8018 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8019 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8020 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8021 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8022 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8023 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8024 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8025 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8026 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8027 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8028 * m68klinux.c (linux_link_hash_table_create): Likewise.
8029 * sparclinux.c (linux_link_hash_table_create): Likewise.
8030 * sunos.c (sunos_link_hash_table_create): Likewise.
8031 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8033 * targets.c: Add _bfd_link_hash_table_free to xvec.
8035 * bfd-in2.h: Regenerate.
8036 * libbfd.h: Regenerate.
8037 * libcoff.h: Regenerate.
8039 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8041 * dep-in.sed: Cope with absolute paths.
8042 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
8044 * Makefile.in: Regenerate.
8045 * coff-arm.c: Fix copyright date.
8046 * cpu-h8300.c: Likewise.
8047 * cpu-i370.c: Likewise.
8048 * cpu-s390.c: Likewise.
8049 * cpu-mips.c: Likewise.
8050 * po/SRC-POTFILES.in: Regenerate.
8052 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8054 * Makefile.am: Add elfxx-mips.c to the known backends.
8055 (elf32-mips.lo): remove dependency to coff/external.h.
8056 * Makefile.in: Regenerate.
8057 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
8058 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8060 * configure: Regenerate.
8061 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8062 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8063 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8064 MIPS specific backend functions.
8065 * elf32-mips.c: Moved most code to elfxx-mips.c.
8066 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8068 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8069 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8070 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8071 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8072 interface to allow selection of the right REL or RELA howto table.
8073 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8074 static. Let it refuse n32 objects.
8075 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8076 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8077 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8078 (elf32_mips_ignore_discarded_relocs): Rename from
8079 _bfd_elf32_mips_ignore_discarded_relocs.
8080 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8081 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8082 (elf_mips_howto_table_rela): Remove.
8083 * elf64-mips.c: Moved most code to elfxx-mips.c.
8084 (bfd_elf64_bfd_reloc_type_lookup): Make static.
8085 (mips_elf64_rtype_to_howto): New function.
8086 (mips_elf64_object_p): Likewise.
8087 (elf64_mips_irix_compat): Likewise.
8088 * elfxx-mips.c: New file containing common code merged together from
8089 elf32-mips.c and elf64-mips.c.
8090 * elfxx-mips.h: New file containing MIPS specific prototypes from
8092 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8093 elf_backend_mips_rtype_to_howto.
8095 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8097 * srec.c (MAXCHUNK, Chunk): Revise comments.
8098 (srec_write_record): Correct buffer size.
8099 (srec_write_header): Do without intermediate buffer.
8100 (srec_write_section): Validate Chunk.
8101 (srec_write_terminator): Pass NULL instead of dummy buffer.
8102 (srec_write_symbols): Pass file and symbol names directly to
8103 bfd_bwrite so sprintf won't overflow buffer.
8105 2002-04-03 Jakub Jelinek <jakub@redhat.com>
8107 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8108 PC relative relocs against hidden symbols.
8109 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8111 2002-04-03 Alan Modra <amodra@bigpond.net.au>
8113 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8114 LMAs, loop over segments until p_vaddr and p_memsz specify an
8115 extent enclosing the section.
8117 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
8119 * ihex.c (ihex_write_object_contents): Do not allow records to
8120 cross a 64K boundary - wrap if necessary.
8122 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
8124 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8125 which caused the returned LWP ID to always be 0.
8127 2002-04-01 Richard Henderson <rth@redhat.com>
8129 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8130 (elf32_sparc_relocate_section): Use it to figure out when to
8131 initialize .got entries.
8132 * elf64-sparc.c: Similarly.
8134 2002-03-28 Alan Modra <amodra@bigpond.net.au>
8136 * linker.c (link_action): Ignore duplicate warning syms.
8137 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8138 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8139 (elf_adjust_dynamic_symbol): Likewise.
8140 (elf_export_symbol): Likewise.
8141 (elf_link_find_version_dependencies): Likewise.
8142 (elf_link_assign_sym_version): Likewise.
8143 (elf_link_sec_merge_syms): Likewise.
8144 (elf_link_output_extsym): Likewise.
8145 (elf_gc_sweep_symbol): Likewise.
8146 (elf_gc_propagate_vtable_entries_used): Likewise.
8147 (elf_gc_smash_unused_vtentry_relocs): Likewise.
8148 (elf_gc_allocate_got_offsets): Likewise.
8149 (elf_collect_hash_codes): Likewise.
8150 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
8151 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
8152 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8153 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
8154 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
8155 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
8156 (elf_cris_discard_excess_dso_dynamics): Likewise.
8157 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
8158 (mark_PIC_calls): Likewise.
8159 (allocate_plt_static): Likewise.
8160 (allocate_dynrelocs): Likewise.
8161 (readonly_dynrelocs): Likewise.
8162 * elf32-i386.c (allocate_dynrelocs): Likewise.
8163 (readonly_dynrelocs): Likewise.
8164 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
8165 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
8166 * elf32-mips.c (mips_elf_output_extsym): Likewise.
8167 (mips_elf_sort_hash_table_f): Likewise.
8168 (mips_elf_check_mips16_stubs): Likewise.
8169 * elf32-s390.c (allocate_dynrelocs): Likewise.
8170 (readonly_dynrelocs): Likewise.
8171 * elf32-sh.c (sh_elf_discard_copies): Likewise.
8172 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
8173 (xstormy16_relax_plt_realloc): Likewise.
8174 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8175 (elf64_alpha_output_extsym): Likewise.
8176 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
8177 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
8178 (mips_elf64_check_mips16_stubs): Likewise.
8179 (mips_elf64_output_extsym): Likewise.
8180 * elf64-ppc.c (func_desc_adjust): Likewise.
8181 (allocate_dynrelocs): Likewise.
8182 (readonly_dynrelocs): Likewise.
8183 * elf64-s390.c (allocate_dynrelocs): Likewise.
8184 (readonly_dynrelocs): Likewise.
8185 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
8186 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
8187 (readonly_dynrelocs): Likewise.
8188 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
8189 * aoutx.h (aout_link_write_other_symbol): Likewise.
8190 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
8191 (_bfd_coff_write_global_sym): Likewise.
8192 * i386linux.c (linux_tally_symbols): Likewise.
8193 * m68klinux.c (linux_tally_symbols): Likewise.
8194 * sparclinux.c (linux_tally_symbols): Likewise.
8195 * pdp11.c (aout_link_write_other_symbol): Likewise.
8196 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
8197 * xcofflink.c (xcoff_build_ldsyms): Likewise.
8198 (xcoff_write_global_symbol): Likewise.
8200 * cofflink.c (_bfd_coff_final_link): Formatting.
8201 * cpu-mips.c (mips_compatible): Make static, prototype.
8202 * elf32-i386.c (elf_i386_check_relocs): Formatting.
8203 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
8204 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
8205 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
8206 (mips_elf64_final_link): Likewise.
8207 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
8210 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
8212 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
8213 (SWAP_OUT_RELOC_OFFSET): Define.
8215 2002-03-27 Gregory Steuck <greg@nest.cx>
8217 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
8218 terminating NULL if empty symbol table.
8219 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
8221 2002-03-26 H.J. Lu (hjl@gnu.org)
8223 * elflink.h (elf_link_input_bfd): Revert the last change since
8224 the gcc exception handling isn't fixed yet.
8226 2002-03-26 H.J. Lu (hjl@gnu.org)
8228 * elflink.h (elf_link_input_bfd): Complain about relocations
8229 against local symbols in discarded sections.
8231 2002-03-26 Alan Modra <amodra@bigpond.net.au>
8233 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
8235 2002-03-23 Alan Modra <amodra@bigpond.net.au>
8237 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8238 section file offset for !SEC_LOAD sections.
8240 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
8242 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
8243 <case R_ARM_GOT>): Handle relocations to Thumb functions.
8245 2002-03-21 Alan Modra <amodra@bigpond.net.au>
8247 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
8249 * archive.c: Update copyright date.
8250 * bfd-in2.h: Regenerate.
8251 * libbfd.h: Regenerate.
8252 * Makefile.am: Run "make dep-am"
8253 * Makefile.in: Regenerate.
8254 * po/SRC-POTFILES.in: Regenerate.
8256 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
8258 * dwarf2.c (struct funcinfo): Move up.
8259 (lookup_address_in_function_table): New argument function_ptr.
8261 (lookup_address_in_line_table): New argument function. If function
8262 is non-NULL, use it to handle ``addr'' before the first line note of
8264 (comp_unit_find_nearest_line): Update and swap calls to
8265 lookup_address_in_function_table and lookup_address_in_line_table.
8266 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
8267 N_SLINE encountered if we see an N_FUN before any N_SLINE.
8269 2002-03-20 Tom Rix <trix@redhat.com>
8271 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
8272 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
8273 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
8275 2002-03-19 Tom Rix <trix@redhat.com>
8277 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
8278 dynamic objects in archives.
8280 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
8282 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
8283 STT_NOTYPE symbols to STT_OBJECT.
8285 2002-03-18 Jan Hubicka <jh@suse.cz>
8287 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
8289 2002-03-18 Tom Rix <trix@redhat.com>
8291 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
8292 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8293 * coff-rs6000 (do_pad) : New function for archive padding.
8294 (do_copy) : New function for object file copying in archives.
8295 (do_shared_object_padding) : New function for padding shared
8296 objects to their text section alignment in archives.
8297 (bfd_xcoff_ar_achive_set_magic) : Stub.
8298 (xcoff_write_armap_big) : Use do_copy and do_pad.
8299 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
8301 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
8302 bfd_xcoff_magic_number.
8303 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
8305 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
8306 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
8307 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
8308 * rs6000-core.c : Update copyright date.
8309 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
8311 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
8312 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
8313 (coff_set_flags) : Use bfd_xcoff_magic_number.
8314 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
8315 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
8316 * Makefile.am : Same.
8317 * config.bfd : Same.
8319 * configure : Regnerate.
8320 * Makefile.in : Same.
8323 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
8325 * po/fr.po: Updated version.
8327 2002-03-18 Alan Modra <amodra@bigpond.net.au>
8329 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
8330 * libbfd.h: Regenerate.
8331 * archive.c (coff_write_armap): Pass on failures from
8332 bfd_write_bigendian_4byte_int.
8334 2002-03-14 H.J. Lu <hjl@gnu.org>
8336 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
8337 error to bfd_error_nonrepresentable_section for reinit_array
8340 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8342 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
8343 OR it in rather than replacing previously selected flags.
8345 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
8346 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
8348 2002-03-14 Alan Modra <amodra@bigpond.net.au>
8350 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
8352 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
8353 ensure reloc size matches before calling elf_link_input_bfd.
8354 Add an assert to check reloc size when counting output relocs.
8356 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8358 * mmo.c (mmo_get_loc): Return NULL rather than false.
8360 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
8362 * po/fr.po: Updated version.
8364 2002-03-13 Alan Modra <amodra@bigpond.net.au>
8366 * archures.c (bfd_default_compatible): Test bits_per_word.
8367 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
8368 bfd_default_compatible.
8369 * cpu-i370.c (i370_compatible): Likewise.
8370 * cpu-sparc.c (sparc_compatible): Likewise.
8371 * cpu-h8300.c (compatible): Test in->arch == out->arch.
8373 * elflink.h: Formatting fixes.
8374 (elf_link_output_extsym): Merge undefined and undef weak cases.
8376 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
8377 when word size of input matches output word size.
8379 2002-03-12 Andreas Jaeger <aj@suse.de>
8381 * cpu-i386.c (i386_compatible): New. Use it instead of
8382 bfd_default_compatible.
8384 2002-03-07 H.J. Lu (hjl@gnu.org)
8386 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
8387 as the type for bfd_reloc_val.
8389 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
8391 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
8392 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
8393 (elf_hppa_final_link_relocate): Correct relocations for indirect
8394 references to local data through the DLT. Fix .opd creation for
8395 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
8396 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
8397 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
8398 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8399 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
8400 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
8401 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8403 2002-03-05 Jakub Jelinek <jakub@redhat.com>
8405 * merge.c (_bfd_merge_sections): Don't segfault if there
8406 is nothing to merge due to GC.
8408 2002-03-05 Alan Modra <amodra@bigpond.net.au>
8410 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
8411 symbols that have been forced local.
8413 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
8414 to output forced local syms for non-shared link.
8415 (elf_link_output_extsym): Tweak condition for calling backend
8416 adjust_dynamic_symbol so that previous behaviour is kept.
8417 Whitespace changes throughout file.
8419 2002-03-04 H.J. Lu <hjl@gnu.org>
8421 * elf.c (bfd_section_from_shdr): Handle special sections,
8422 .init_array, .fini_array and .preinit_array.
8423 (elf_fake_sections): Likewise.
8425 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
8426 DT entry only if the section is in output for .init_array,
8427 .fini_array and .preinit_array. Complain about .preinit_array
8429 (elf_bfd_final_link): Warn zero size for .init_array,
8430 .fini_array and .preinit_array sections.
8432 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
8433 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
8434 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
8437 2002-03-04 Alan Modra <amodra@bigpond.net.au>
8439 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
8440 * configure: Regenerate.
8442 2002-03-02 Tom Rix <trix@redhat.com>
8444 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
8446 * coff-rs6000.c (xcoff_howto_table): Same.
8448 2002-03-01 David Mosberger <davidm@hpl.hp.com>
8450 * elflink.h (size_dynamic_sections): If section named
8451 ".preinit_array" exists, create DT_PREINIT_ARRAY and
8452 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
8453 ".init_array" and ".fini_array".
8454 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
8455 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
8458 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
8460 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
8463 2002-02-25 Alan Modra <amodra@bigpond.net.au>
8465 * elf64-hppa.h: Update copyright date.
8467 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
8468 (ppc64_elf_relocate_section): Don't generate power4 style branch
8469 hints for *_BRTAKEN and *_BRNTAKEN relocs.
8471 2002-02-22 Jakub Jelinek <jakub@redhat.com>
8473 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
8475 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8477 2002-02-21 Andreas Jaeger <aj@suse.de>
8479 * elf64-x86-64.c: Major rework that introduces all recent changes
8480 to the x86-64 backend. Get a closer match to elf32-i386.
8481 (struct elf64_x86_64_dyn_relocs): Rename from
8482 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
8484 (struct elf64_x86_64_link_hash_table): Add short cuts to some
8486 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
8487 remove casts, initialize new hash members.
8488 (create_got_section): New.
8489 (elf64_x86_64_create_dynamic_sections): New.
8490 (elf64_x86_64_copy_indirect_symbol): New.
8491 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
8492 relocs, .got or .relgot here but do it in allocate_dynrelocs.
8493 Reference count possible .plt and .got entries. Don't test input
8494 section SEC_READONLY here to try to avoid copy relocs, and keep
8495 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
8496 DF_TEXTREL here. Delay setting of variables until needed. Cache
8497 pointer to "sreloc" section in elf_section_data. Tweak condition
8498 under which .got created. Report files with bad relocation
8500 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
8501 Reference count possible .plt entries. Don't deallocate .got and
8503 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
8504 do copy reloc processing for weakdefs. Remove redundant casts and
8505 aborts. Delay setting of vars until needed. Move creation of
8506 dynamic symbols and allocation of .plt and .rela.plt to
8507 allocate_dynrelocs. Replace BFD_ASSERT with abort.
8508 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8509 (allocate_dynrelocs): New.
8510 (readonly_dynrelocs): New.
8511 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
8512 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
8513 Zero out the dynamic allocated content space.
8514 (elf64_x86_64_discard_copies): Removed.
8515 (elf64_x86_64_relocate_section): Make use of dynamic section
8516 short-cuts. Localise vars, and delay setting. Better error
8517 reporting, replace BFD_ASSERT with abort. Check
8518 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
8519 regular object file and tread the weak definition as the normal
8520 one. Don't discard relocs for undefweak or undefined symbols and
8521 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
8523 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
8524 symbols that have been forced local. Use same test to decide if
8525 we can use a relative reloc for got as relocate_section. Expand
8526 SHN_UNDEF comment. Move expressions out of function calls.
8527 Replace BFD_ASSERT with abort.
8528 (bfd_elf64_bfd_final_link): Removed.
8529 (elf_backend_copy_indirect_symbol): Define.
8531 2002-02-20 Tom Rix <trix@redhat.com>
8533 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
8534 (_bfd_xcoff_reloc_type_lookup): Use it.
8535 * coff64-rs6000.c (xcoff64_howto_table): Same.
8536 (xcoff64_reloc_type_lookup): Same.
8538 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
8540 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
8543 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
8545 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
8546 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
8547 * bfd-in2.h: Regenerate.
8548 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
8549 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
8551 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
8552 (elf_s390_reloc_type_lookup): Likewise.
8553 (elf_s390_check_relocs): Likewise.
8554 (elf_s390_gc_sweep_hook): Likewise.
8555 (elf_s390_relocate_section): Likewise.
8556 (elf_s390_object_p): Use renamed architecture define.
8557 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
8559 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
8561 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
8563 2002-02-19 Jakub Jelinek <jakub@redhat.com>
8565 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
8566 absptr -> pcrel optimization for shared libs.
8567 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
8568 library cannot be converted to pcrel.
8569 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
8571 * elf32-i386.c (elf_i386_relocate_section): If
8572 _bfd_elf_section_offset returned -2, skip, but make sure the
8573 relocation is installed.
8574 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
8575 * elf32-cris.c (cris_elf_relocate_section): Likewise.
8576 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
8577 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8578 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8579 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8580 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8581 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8582 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
8583 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8584 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8585 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8586 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8587 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8588 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
8589 _bfd_elf_section_offset returning -2 the same way as -1.
8590 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
8591 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
8593 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
8595 2002-02-18 Tom Rix <trix@redhat.com>
8597 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
8598 (bfd_xcoff_size_dynamic_sections): Same.
8599 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
8600 (bfd_xcoff_size_dynamic_sections): Same.
8601 * coff-rs6000.c (xcoff_generate_rtinit): Same.
8602 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
8603 * libxcoff.h (struct xcoff_backend_data_rec): Same.
8604 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
8605 * bfd-in2.h: Regenerate.
8607 2002-02-18 Alan Modra <amodra@bigpond.net.au>
8609 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
8610 (struct ppc_link_hash_table): Add sfpr.
8611 (ppc64_elf_link_hash_table_create): Init it.
8612 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
8614 (create_linkage_sections): ..here. Make .sfpr too.
8615 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
8617 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
8618 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
8619 ._restf* functions, and create as needed.
8620 (func_desc_adjust): Only force_local for shared libs.
8622 2002-02-18 David O'Brien <obrien@FreeBSD.org>
8624 * configure.in: Bump version number post 2.12 branching.
8625 * configure: Regenerate.
8627 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
8629 * mmo.c: Correct and improve comments.
8630 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
8631 zero-pad. Use input to fill up non-empty bfd buffer.
8632 (mmo_flush_chunk): New function.
8633 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
8634 changed. Don't emit location specifier if VMA is same as
8635 *LAST_VMAP after omitting leading zero contents. Call
8636 mmo_flush_chunk before emitting location specifier.
8637 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
8638 with mmo_write_loc_chunk calls.
8639 (mmo_internal_write_section): Call mmo_flush_chunk after
8641 (mmo_write_symbols_and_terminator): Move :Main to first position
8642 in symbol array. Add faked one if it does not exist if there are
8643 other symbols. Don't add it if there are no symbols at all. Move
8644 out test for value of :Main from symbol loop. Rename table
8645 fakemain to maintable and variable mainsym to fakemain.
8647 2002-02-15 Richard Henderson <rth@redhat.com>
8649 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
8650 section with no got matches any got. Simplify error generaion.
8652 2002-02-15 Alan Modra <amodra@bigpond.net.au>
8654 Support arbitrary length fill patterns.
8655 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
8656 (_bfd_default_link_order): Remove bfd_fill_link_order code.
8657 Call default_data_link_order.
8658 (default_fill_link_order): Delete.
8659 (default_data_link_order): New function.
8660 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
8661 of bfd_fill_link_order with bfd_data_link_order.
8662 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
8663 * elf64-mips.c (mips_elf64_final_link): Likewise.
8665 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
8666 Correct value returned in "end" for "0x<non-hex>".
8668 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
8670 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
8671 (scan): Test against 'mach' field in info structure.
8673 2002-02-14 Alan Modra <amodra@bigpond.net.au>
8675 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
8677 2002-02-14 Matt Fredette <fredette@netbsd.org>
8679 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
8682 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
8684 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
8685 non-zero physical addresses when adjusting the LMAs of new
8688 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
8690 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
8691 from _bfd_elf_hppa_gen_reloc_type.
8692 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
8693 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
8694 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
8695 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
8697 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
8699 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
8700 loading its contents if there's nothing to do in it.
8702 2002-02-12 Alan Modra <amodra@bigpond.net.au>
8704 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
8707 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
8708 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
8709 (ppc64_elf_finish_dynamic_sections): Set values for them.
8711 2002-02-11 Michael Snyder <msnyder@redhat.com>
8713 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
8714 * elf.c (elfcore_grok_pstatus): Add prototype.
8715 (elfcore_grok_lwpstatus): Add prototype.
8716 (elfcore_write_lwpstatus): New function.
8717 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
8719 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
8721 * elf32-sh.c: Added missing prototypes.
8722 * elf32-sh64.c: Likewise.
8723 (sh_elf_align_loads): Mark unused args as such.
8724 * elf64-sh64.c: Added missing prototypes.
8725 (struct elf_sh64_link_hash_entry): Fix typo.
8726 (sh_elf64_relocate_section): Fix info argument passed to
8727 _bfd_elf_section_offset.
8729 2002-02-11 Alan Modra <amodra@bigpond.net.au>
8731 * Makefile.am: "make dep-am".
8732 * Makefile.in: Regenerate.
8733 * aclocal.m4: Regenerate.
8734 * config.in: Regenerate.
8735 * configure: Regenerate.
8737 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
8739 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
8741 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
8743 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
8744 cast warnings for the common case.
8746 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
8748 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
8750 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
8753 2002-02-09 Richard Henderson <rth@redhat.com>
8755 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
8756 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
8757 (elf64_alpha_relocate_section): Likewise.
8758 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
8759 * bfd-in2.h, libbfd.h: Rebuild.
8761 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
8763 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
8764 that base-plus-offset reloc accounting is consistent.
8765 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
8766 up to date for undefined symbols.
8768 2002-02-08 Eric Christopher <echristo@redhat.com>
8770 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8772 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
8773 sections for the O32 ABI.
8775 2002-02-08 Chris Demetriou <cgd@broadcom.com>
8777 * elf32-arm.h: Fix formatting of _("...").
8778 * elf32-d10v.c: Likewise.
8779 * elf32-m68k.c: Likewise.
8780 * elf32-mips.c: Likewise.
8782 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
8784 * coff-or32.c: Fix compile time warning messages.
8786 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
8788 Contribute sh64-elf.
8789 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
8790 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
8791 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
8792 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
8793 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
8794 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
8795 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
8796 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
8797 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
8798 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
8800 * libbfd.h, bfd-in2.h: Rebuilt.
8801 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
8802 (sh_reloc_map): Map them.
8803 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
8804 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
8805 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
8806 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
8807 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
8808 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
8809 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
8810 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
8811 datalabel_got_offset.
8812 (sh_elf_link_hash_newfunc): Initialize it.
8813 (sh_elf_relocate_section): Augment the scope of
8814 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
8815 GOT and GOTOFF handling to new SHmedia relocation types. Support
8817 (sh_elf_check_relocs): Likewise.
8818 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
8819 PLT entries using movi_shori_putval. Support GOT_BIAS.
8820 (sh_elf_finish_dynamic_sections): Likewise.
8821 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
8822 relocation, it's now done by the caller.
8824 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
8825 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
8826 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
8827 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
8828 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
8829 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
8830 sh64_elf64_hash_table): New.
8831 (sh_elf64_howto_table): Introduce new relocs.
8832 (sh_elf64_info_to_howto): Accept new PIC relocs.
8833 (sh_elf64_relocate_section): Augment the scope of
8834 seen_stt_datalabel. Support new PIC relocs.
8835 (sh_elf64_check_relocs): Support new PIC relocs.
8836 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
8837 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
8838 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
8839 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
8840 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
8841 movi_shori_putval, movi_3shori_putval,
8842 sh64_elf64_create_dynamic_sections,
8843 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
8844 sh64_elf64_size_dynamic_sections,
8845 sh64_elf64_finish_dynamic_symbol,
8846 sh64_elf64_finish_dynamic_sections): New.
8847 (elf_backend_create_dynamic-sections,
8848 bfd_elf64_bfd_link_hash_table_create,
8849 elf_backend_adjust_dynamic_symbol,
8850 elf_backend_size_dynamic_sections,
8851 elf_backend_finish_dynamic_symbol,
8852 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
8853 elf_backend_plt_readonly, elf_backend_want_plt_sym,
8854 elf_backend_got_header_size, elf_backend_plt_header_size):
8856 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
8857 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
8858 match official numbers and names; moved unmaching ones to the
8860 * elf32-sh64.c, elf64-sh64.c: Likewise.
8861 2001-03-12 DJ Delorie <dj@redhat.com>
8862 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
8864 2001-03-12 DJ Delorie <dj@redhat.com>
8865 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
8867 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
8868 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
8869 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
8870 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
8871 .cranges section with SEC_SORT_ENTRIES set.
8872 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
8873 incoming sorted .cranges section.
8874 (sh64_bfd_elf_copy_private_section_data): New.
8875 (sh64_elf_final_write_processing): Only sort .cranges and modify
8876 start address if called by linker.
8877 2001-01-08 Ben Elliston <bje@redhat.com>
8878 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
8879 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
8880 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
8881 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8882 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
8883 line. Add comments before all entries.
8884 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
8886 (sh_elf64_reloc): Correct head comment.
8887 (sh_elf64_relocate_section): Correct spacing.
8888 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
8889 instead call reloc_dangerous callback.
8890 <case R_SH_SHMEDIA_CODE>: New case.
8891 (sh_elf64_gc_mark_hook): Correct spacing.
8892 (sh_elf64_check_relocs): Ditto.
8893 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
8895 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
8897 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
8898 clarify describing comment. Add comments before all entries.
8899 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
8900 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
8901 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8902 Sort .cranges section in final link. Prepare to set bit 0 on
8904 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
8905 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
8906 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
8908 (sh64_backend_section_from_shdr): New, to recognize
8909 SHT_SH5_CR_SORTED on incoming .cranges section.
8910 (elf_backend_section_from_shdr): Define.
8911 (sh64_elf_final_write_processing): Sort outgoing .cranges
8912 section. (New, temporarily disabled:) Set bit 0 on entry address
8913 according to ISA type.
8914 (sh64_find_section_for_address): New.
8915 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
8916 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
8917 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
8918 bfd_malloc, not xmalloc.
8919 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
8921 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
8922 temporarily disabled) setting bit 0 on entry address.
8923 (elf_backend_final_write_processing): Define.
8924 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
8925 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
8926 be a proper relocation for PTA and PTB rather than a marker.
8927 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
8928 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
8929 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
8930 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
8931 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
8933 * elf64-sh64.c: Ditto.
8934 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
8935 * elf32-sh64.c: Include opcodes/sh64-opc.h
8936 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
8937 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
8938 parameters. No unused parameters. Caller changed.
8939 <case R_SH_PT_16>: New case.
8940 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
8941 * Makefile.in: Regenerate.
8942 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
8943 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
8945 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8946 (sh64_elf_merge_private_data): Ditto.
8947 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
8948 to access stored section flags.
8949 (sh64_elf_final_write_processing): Return immediately unless
8950 called by linker. Use sh64_elf_section_data (cranges) to get size
8951 of linker-generated cranges entries.
8952 (sh64_elf_copy_private_data): Add missing "return true".
8953 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8954 (sh_elf64_merge_private_data): Ditto.
8955 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
8956 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
8957 elf64-sh64.c:sh64_elf_fake_sections.
8958 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
8959 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
8960 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
8961 (sh64_elf_final_write_processing): New.
8962 (elf_backend_final_write_processing): Define.
8963 (sh64_elf_fake_sections): Get header flags from tdata field.
8964 (sh64_elf_copy_private_data): Do not call
8965 sh64_elf_copy_private_data_internal, just copy e_flags field.
8966 (sh64_elf_merge_private_data): Do not call
8967 sh64_elf_copy_private_data_internal.
8968 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
8969 Remove EF_SH64_ABI64, let ELF size make difference.
8970 Remove SH64-specific BFD section flag.
8971 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
8972 containing SHmedia through elf_section_data (asect)->tdata
8973 non-zero, not using a BFD section flag.
8974 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
8975 (sh64_elf_merge_private_data): Similar.
8976 (elf_backend_section_flags): Don't define.
8977 (sh64_elf_backend_section_flags): Delete.
8978 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
8980 (sh_elf64_merge_private_data): Similar.
8981 * section.c (Section flags definitions): Don't define
8983 (bfd-in2.h): Regenerate.
8984 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
8985 Make DataLabel references work with partial linking.
8986 * elf32-sh64.c: Fix formatting.
8987 (sh64_elf_link_output_symbol_hook): New.
8988 (elf_backend_link_output_symbol_hook): Define to
8989 sh64_elf_link_output_symbol_hook.
8990 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
8991 undefined if partial linking. Adjust sanity check.
8992 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
8993 (elf_backend_link_output_symbol_hook): Define to
8994 sh64_elf64_link_output_symbol_hook.
8995 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
8996 undefined if partial linking. Adjust sanity check.
8997 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
8998 Implement semantics for inter-file DataLabel references.
8999 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9000 (sh64_elf64_add_symbol_hook): New.
9001 (sh_elf64_relocate_section): If passing an indirect symbol with
9002 st_type STT_DATALABEL on the way to a symbol with st_other
9003 STO_SH5_ISA32, do not bitor 1 to the relocation.
9004 (elf_backend_add_symbol_hook): Define to
9005 sh64_elf64_add_symbol_hook.
9006 * elf64-sh32.c: Tweak comments.
9007 (DATALABEL_SUFFIX): Define.
9008 (sh64_elf_add_symbol_hook): New.
9009 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9010 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9011 symbol with st_type STT_DATALABEL on the way to a symbol with
9012 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9013 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
9014 Pass through STT_DATALABEL.
9015 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9016 (elf_backend_get_symbol_type): Define.
9017 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9018 (elf_backend_get_symbol_type): Define.
9019 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
9020 * elf32-sh64.c: Tweak comments.
9021 (sh64_elf_copy_private_data_internal): Add prototype.
9022 (bfd_elf32_bfd_set_private_flags): Define.
9023 (sh64_elf_copy_private_data_internal): Compare machine name, not
9024 textual BFD target name, to check whether to copy section flag
9026 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9027 Tweak section-contents-type-mismatch message.
9028 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9029 Validize reloc-types.
9030 * elf64-sh64.c: New file.
9031 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9032 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9033 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9034 Regenerate dependencies.
9035 * Makefile.in: Regenerate.
9036 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9037 bfd_elf64_sh64l_vec.
9038 * configure.in: Handle bfd_elf64_sh64_vec and
9039 bfd_elf64_sh64l_vec.
9040 * configure: Regenerate.
9041 * po/POTFILES.in: Regenerate.
9042 * po/bfd.pot: Regenerate.
9043 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
9044 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
9045 anything else but EF_SH64 and EF_SH64_ABI64.
9046 (sh64_elf_merge_private_data): Emit error for anything else but
9047 EF_SH64 and EF_SH64_ABI64.
9048 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
9050 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
9051 bfd_elf32_sh64l_vec as a temporary measure.
9052 * configure: Regenerate.
9053 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
9054 * cpu-sh.c (arch_info_struct): Include sh5 item
9056 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
9057 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
9058 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9059 * elf32-sh64.c: Tweak comments.
9060 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9061 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
9062 (sh64_elf_copy_private_data_internal): Wrap long line.
9063 (sh64_elf_merge_private_data): Rewrite to allow objects from
9064 SH64 subsets to be linked together.
9065 (INCLUDE_SHMEDIA): Define.
9066 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9067 Parenthesize plus-expression inside or-expression.
9068 <global symbol>: Ditto.
9069 (sh_elf_set_mach_from_flags): Remove code refusing
9070 deleted EF_SH64_32BIT_ABI flag.
9071 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
9072 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9073 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9074 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9075 (sh_elf_relocate_section) <local symbol>: Or 1 in
9076 calculation of relocation if sym->st_other & STO_SH5_ISA32.
9077 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9078 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9080 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
9081 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9082 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9083 Regenerate dependencies.
9084 * Makefile.in: Regenerate.
9085 * archures.c: Add bfd_mach_sh5.
9086 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9087 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
9088 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9089 * configure: Regenerate.
9090 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9091 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9092 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9093 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9094 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9095 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9096 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9097 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9098 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9099 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9101 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9103 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9104 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9105 shmedia_prepare_reloc, goto final_link_relocate if it returns
9106 non-zero, else fail as before.
9107 (sh_elf_set_mach_from_flags): Provide function only if not defined
9108 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
9109 (sh_elf_set_private_flags): Provide function only if not defined
9111 (sh_elf_copy_private_data): Similar.
9112 (sh_elf_merge_private_data): Similar.
9113 * section.c (SEC_SH_ISA_SHMEDIA): New.
9114 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9115 * elf32-sh64.c: New file.
9116 * libbfd.h: Regenerate.
9117 * bfd-in2.h: Regenerate.
9118 * po/POTFILES.in: Regenerate.
9119 * po/bfd.pot: Regenerate.
9120 * bfd-in2.h: Regenerate.
9121 * libbfd.h: Regenerate.
9123 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
9125 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9126 been included, not drag it in.
9127 * bfd-in2.h: Regenerate.
9129 2002-02-06 H.J. Lu (hjl@gnu.org)
9131 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9132 the mach and ISA fields if necessary.
9134 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
9136 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9137 ARM architecture when an F_ARM_5 flag is detected, since we cannot
9138 be sure exactly which architecture this represents.
9140 2002-02-05 Nick Clifton <nickc@redhat.com>
9142 * po/tr.po: Updated translation.
9144 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9146 From Jimi X <jimix@watson.ibm.com>
9147 * archures (bfd_mach_ppc64): Define.
9148 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
9149 (bfd_powerpc_arch): Define.
9150 * bfd-in2.h: Regenerate.
9151 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
9152 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
9153 (bfd_powerpc_archs): Add default powerpc64 arch.
9155 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9157 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
9158 against section syms in readonly sections. Don't do the global
9159 sym check if we find one.
9160 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
9161 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
9162 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
9163 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
9164 (elf_s390_grok_prstatus): Add missing prototype.
9166 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
9168 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
9169 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
9170 Call bfd_get_section_by_name only once. Initialize
9171 bpodata->n_bpo_relocs_this_section.
9172 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
9174 (bpo_reloc_request_sort_fn): Don't use difference of values as
9177 2002-02-02 David O'Brien <obrien@FreeBSD>
9179 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
9180 version 4.5 and later the same as 5-CURRENT.
9181 * configure: Re-generate.
9183 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
9185 * config.bfd (hppa*-*-netbsd*): New target.
9187 2002-01-31 Philipp Thomas <pthomas@suse.de>
9189 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
9190 to front of message. Unify messages with elf32-arm.h. Use
9191 commas where neccessary.
9192 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
9193 ERROR in messages. Unify messages with coff-arm.c. Correct
9194 VFP/FPA error message.
9195 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
9196 APCS-32 for translation.
9198 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
9200 Perform on-demand global register allocation from
9201 R_MMIX_BASE_PLUS_OFFSET relocs.
9202 * elf64-mmix.c (struct bpo_reloc_section_info, struct
9203 bpo_reloc_request, struct bpo_greg_section_info): New.
9204 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
9205 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
9206 _bfd_mmix_check_all_relocs,
9207 _bfd_mmix_prepare_linker_allocated_gregs,
9208 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
9209 (elf_mmix_howto_table): Correct src_mask for most relocs.
9210 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
9212 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
9213 case. Fix typo in comment. New label do_mmix_reloc.
9214 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
9215 store first object file with a base-plus-offset reloc. Call
9216 mmix_elf_check_common_relocs for the part common with mmo.
9217 (mmix_elf_final_link): Write out linker-allocated register
9219 (elf_backend_gc_sweep_hook): Define.
9220 (bfd_elf64_bfd_relax_section): Define.
9222 * mmo.c: Don't include <ctype.h>
9223 (mmo_init): Correct init-once logic.
9225 2002-02-01 Tom Rix <trix@redhat.com>
9227 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
9229 2002-02-01 Alan Modra <amodra@bigpond.net.au>
9231 * Makefile.am: Run "make dep-am"
9232 * Makefile.in: Regenerate.
9234 2002-01-31 David O'Brien <obrien@FreeBSD>
9236 * configure.in: Recognize the differences in core files from FreeBSD
9237 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
9239 * configure: Regenerate.
9241 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
9243 * coff-or32.c: New file.
9244 * cpu-or32.c: New file.
9245 * elf32-or32.c: New file.
9246 * archures.c: Add support for or32.
9247 * targets.c: Add support for or32.
9248 * bfd-in2.h: Regenerate.
9249 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
9250 coff_write_object_contents): Add support for or32.
9251 * config.bfd: Add target.
9252 * configure.in: Add support for or32.
9253 * configure: Regenerate.
9254 * Makefile.am: Add support for or32.
9255 * Makefile.in: Regenerate.
9256 * po/SRC-POTFILES.in: Add or32 files.
9257 * po/bfd.pot: Regenerate.
9259 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
9260 Don Lindsay <lindsayd@cisco.com>
9262 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
9263 false' with a return of a bfd_reloc_ error code.
9265 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
9267 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
9268 unexport unreferenced symbols when --export-dynamic. Call
9269 _bfd_elf_strtab_delref when unexporting.
9271 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
9273 * bfd-in.h: Include <stdbool.h> if it is available.
9274 * bfd-in2.h: Regenerated.
9276 2002-01-31 Alan Modra <amodra@bigpond.net.au>
9278 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
9281 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9283 * archures.c: Tidy up formatting of embedded comments.
9284 * bfd.c: Tidy up formatting of embedded comments.
9285 * bfd-in.h: Fix formatting of comments.
9286 * reloc.c: Tidy up formatting of ordinary & embedded comments.
9287 * section.c: Tidy up formatting of embedded comments.
9288 * syms.c: Tidy up formatting of embedded comments.
9289 * targets.c: Tidy up formatting of embedded comments.
9291 * bfd-in2.h: Regenerate.
9293 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9295 * vms-tir.c (cmd_name): New function.
9296 (tir_cmd_name): New function.
9297 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
9298 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
9301 * peXXigen.c (pe_print_idata): Rearrange message to aid in
9303 (pe_print_pdata): Rearrange message to aid in translation.
9305 * libbfd.c (warn_deprecated): Rearrange error message to aid in
9308 * ihex.c (ihex_write_object_contents): Fix spelling typo.
9310 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
9312 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
9313 message to aid in translation.
9315 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
9316 to aid in translation.
9318 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
9320 2002-01-30 Philipp Thomas <pthomas@suse.de>
9322 * coff-arm.c, elf32-elf.h: Unify messages.
9324 2002-01-30 Nick Clifton <nickc@redhat.com>
9326 * po/sv.po: Updated translation.
9328 2002-01-30 Philipp Thomas <pthomas@suse.de>
9330 * dwarf2.c (read_abbrev): Use full section name in error message.
9331 (decode_line_info): Likewise.
9333 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
9336 2002-01-30 Alan Modra <amodra@bigpond.net.au>
9338 * elf64-ppc.c (func_desc_adjust): Only provide missing function
9339 descriptor symbols for undefined function code syms. Clear
9340 ELF_LINK_NON_ELF so that they can stay weak.
9342 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9343 Mitch Lichtenberg <mpl@broadcom.com>
9345 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
9346 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
9347 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
9349 * bfd-in2.h: Regenerate.
9351 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9353 * elf32-mips.c: Add additional comments about HI16 relocation
9355 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
9356 pc-relative relocations. (Reverts change made on 2001-10-31.)
9357 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
9358 for pc-relative relocations.
9359 (mips_elf_calculate_relocation): Add a comment about a kludge
9360 in the R_MIPS_GNU_REL_HI16 handling.
9361 (_bfd_mips_elf_relocate_section): Implement that kludge;
9362 adjust pc-relative HI16 relocation for difference in HI16 and
9363 LO16 addresses, since it can't easily be done in
9364 mips_elf_calculate_relocation.
9366 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9368 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9369 relocations with PC32 relocations for undefined or weak symbols.
9370 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9371 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
9373 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
9375 * elfcore.h (elf_core_file_p): Improve comment for last change.
9377 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
9379 * configure: Regenerated.
9381 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
9383 * elfcore.h (elf_core_file_p): Set the machine architecture
9384 before processing the program headers.
9386 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
9388 * configure.in <64-bit configuration>: If using gcc, check and
9389 emit error for egcs-1.1.2.
9390 * configure: Regenerate.
9392 2002-01-26 Egor Duda <deo@logos-m.ru>
9394 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
9395 as possible to avoid stack corruption.
9397 2002-01-26 Richard Henderson <rth@redhat.com>
9399 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
9400 for non-allocated sections.
9402 2002-01-25 Mark Kettenis <kettenis@gnu.org>
9404 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
9405 prstat.pr_reg even if it is a struct.
9407 2002-01-25 Steve Ellcey <sje@cup.hp.com>
9409 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
9411 2002-01-25 Philipp Thomas <pthomas@suse.de>
9413 * coffgen.c (coff_print_symbol): Don't mark info message
9416 2002-01-25 Nick Clifton <nickc@redhat.com>
9418 * po/fr.po: Updated translation.
9419 * po/es.po: Updated translation.
9421 2002-01-25 Philipp Thomas <pthomas@suse.de>
9423 * coff-alpha.c (alpha_relocate_section): Unify warning message
9424 for GP relative relocations without GP defined.
9425 * coff-mips.c (mips_relocate_section): Likewise.
9427 2002-01-25 Alan Modra <amodra@bigpond.net.au>
9429 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
9430 unsigned overflow when new_offset < old_offset.
9432 2002-01-24 Philipp Thomas <pthomas@suse.de>
9434 * bfd.c (_bfd_abort): Fix typo.
9436 2002-01-23 Richard Henderson <rth@redhat.com>
9438 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
9439 plt entries for undefweak symbols.
9441 2002-01-23 Steve Ellcey <sje@cup.hp.com>
9443 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
9444 (bfd_elf64_ia64_hpux_big_vec): Ditto.
9445 (bfd_elf32_h8300_vec): Ditto.
9447 2002-01-23 Alan Modra <amodra@bigpond.net.au>
9449 * elf64-ppc.c: Remove stale part of ABI comment.
9450 (NO_OPD_RELOCS): Define.
9451 (ppc64_elf_check_relocs): Use it.
9452 (ppc64_elf_relocate_section): Here too.
9453 (build_one_stub): Don't point function syms at the stub. Instead,
9455 (ppc64_elf_relocate_section): Check whether REL24 relocs should
9456 really go to the stub. Make all dynamic relocs in opd against
9458 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
9461 2002-01-22 Richard Henderson <rth@redhat.com>
9463 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
9465 2002-01-22 Alan Modra <amodra@bigpond.net.au>
9467 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
9468 TOC_BASE_OFF adjustment.
9470 * Makefile.am: Run "make dep-am".
9471 * Makefile.in: Regenerate.
9472 * po/SRC-POTFILES.in: Regenerate.
9474 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
9476 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
9479 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
9481 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
9482 Check for and emit error if sgot is NULL at this point.
9484 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
9486 * config.bfd (ia64*-*-netbsd*): New target.
9488 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
9490 * som.c (som_write_space_strings): Comment typo fix.
9492 2002-01-21 Alan Modra <amodra@bigpond.net.au>
9494 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
9495 is_func_descriptor fields.
9496 (link_hash_newfunc): Init them.
9497 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
9498 dot are candidates for plt entries. When processing .opd relocs,
9499 set function descriptor strings to point inside function code
9500 string, and set new ppc_link_hash_entry fields.
9501 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
9502 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
9503 function descriptors. It's now done in..
9504 (func_desc_adjust): New.
9505 (ppc64_elf_func_desc_adjust): New.
9506 (define elf_backend_always_size_sections): Define.
9507 (ppc64_elf_hide_symbol): New.
9508 (define elf_backend_hide_symbol): Define.
9509 (allocate_dynrelocs): Remove code looking up function descriptors
9510 as that has been done earlier.
9511 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
9513 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
9514 up function descriptor.
9515 (build_one_stub): Look up the function code sym. Check for
9516 invalid plt offsets.
9517 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
9518 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
9520 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
9522 (_bfd_elf_link_hash_hide_symbol): Likewise.
9523 * elflink.h (elf_link_add_object_symbols): Adjust call to
9524 elf_backend_hide_symbol.
9525 (elf_fix_symbol_flags): Likewise.
9526 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
9528 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
9529 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
9530 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
9531 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
9532 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
9534 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
9535 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
9536 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
9538 2002-01-18 Alan Modra <amodra@bigpond.net.au>
9540 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
9541 dynamic function descriptor symbol, not the associated function
9544 2002-01-17 Eric Christopher <echristo@redhat.com>
9546 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
9548 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
9550 * po/bfd.pot: Regenerate.
9551 * po/fr.po: Regenerate.
9553 2002-01-17 Alan Modra <amodra@bigpond.net.au>
9555 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
9556 Remove "Elf_Internal_Shdr *" param.
9557 (_bfd_mips_elf_section_from_bfd_section): Ditto.
9558 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
9559 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
9560 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
9561 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
9562 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
9563 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
9564 function to override special sections. Remove hdr arg from
9565 backend call, and don't loop.
9567 2002-01-16 Eric Christopher <echristo@redhat.com>
9569 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
9570 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
9571 relocations requiring gp0 and gp.
9573 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
9575 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
9577 (elf32_arm_print_private_bfd_data): Likewise.
9579 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
9581 * po/tr.po: Import new version.
9583 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9585 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
9586 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
9587 (ORI_R0_R0_0): Correct.
9589 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9591 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
9592 when plt_not_loaded.
9593 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
9594 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
9595 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
9596 (ppc64_elf_glink_code): Delete.
9597 (PPC64_ELF_GLINK_SIZE): Delete.
9598 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
9599 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
9600 ORI_R0_R0_0): Define.
9601 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
9602 (struct ppc_link_hash_table): Add sstub and plt_overflow.
9603 (ppc64_elf_link_hash_table_create): Init them.
9604 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
9605 Don't copy to shared lib.
9606 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
9607 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
9608 (allocate_dynrelocs <plt>): Don't change function sym here. Make
9609 room for .stub and .glink code.
9610 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
9612 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
9613 bfd_elf64_bfd_final_link.
9614 (bfd_elf64_bfd_final_link): Don't define.
9615 (ppc64_elf_size_stubs): New.
9616 (build_plt_stub): New.
9617 (build_one_stub): New.
9618 (ppc64_elf_build_stubs): New.
9619 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
9620 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
9621 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
9622 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
9623 case output sections not separate. Adjust DT_RELASZ to not
9624 include plt relocs. Set reserved got entry. Set got and plt
9626 (elf_backend_got_header_size): Set to 8.
9627 * elf64-ppc.h: New file.
9629 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9631 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
9632 sections, use bfd_section_list_remove.
9633 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
9634 * elflink.h (elf_link_add_object_symbols): When removing all
9635 sections, use bfd_section_list_clear.
9637 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9639 * po/sv.po: New file: Swedish translation.
9640 * configure.in (ALL_LINGUAS): Add sv.
9641 * configure: Regenerate.
9643 2002-01-15 Jakub Jelinek <jakub@redhat.com>
9645 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
9646 * elf.c (merge_sections_remove_hook): New function.
9647 (_bfd_elf_merge_sections): Pass it as 3rd argument to
9648 _bfd_merge_sections.
9649 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
9650 * libbfd.h: Rebuilt.
9651 * merge.c (_bfd_merge_sections): Add remove_hook argument.
9652 Call remove_hook if a SEC_EXCLUDE section is encountered.
9654 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9656 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
9657 (xstormy16_reloc_map): Initialise new field with correct howto
9659 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
9662 2002-01-10 Michael Snyder <msnyder@redhat.com>
9664 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
9665 (elfcore_write_pstatus): Use long instead of pid_t;
9666 * elf-bfd.h: Change prototypes to use long instead of pid_t;
9668 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
9670 * elf.c: Update copyright years.
9671 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
9672 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
9674 2002-01-08 Michael Snyder <msnyder@redhat.com>
9676 Add capability to write corefile note sections, for gdb.
9677 * elf.c (elfcore_write_note): New function.
9678 (elfcore_write_prpsinfo): New function.
9679 (elfcore_write_prstatus): New function.
9680 (elfcore_write_pstatus): New function.
9681 (elfcore_write_prfpreg): New function.
9682 (elfcore_write_prxfpreg): New function.
9683 * elf-bfd.h: Add prototypes for above functions.
9685 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
9687 * elf.c (elf_fake_sections): Propagate errors from
9688 elf_backend_fake_section.
9690 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
9692 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
9693 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
9694 (elf32-sh-nbsd.lo): New rule.
9695 * Makefile.in: Regenerate.
9696 * config.bfd (sh*le-*-netbsdelf*): New target.
9697 (sh*-*-netbsdelf*): New target.
9698 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
9699 (bfd_elf32_shnbsd_vec): New vector.
9700 (bfd_elf32_shlnbsd_vec): New vector.
9701 * configure: Regenerate.
9702 * elf32-sh-nbsd.c: New file.
9703 * targets.c: Update copyright years.
9704 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
9705 bfd_elf32_shnbsd_vec.
9707 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
9709 * coff-rs6000.c (READ20): Use bfd_scan_vma.
9711 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
9713 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
9714 of a symbol in a section that will be deleted.
9716 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
9718 * po/es.po: New file: Spanish translation.
9719 * configure.in (ALL_LINGUAS): Add es.
9720 * configure: Regenerate.
9722 2002-01-06 Steve Ellcey <sje@cup.hp.com>
9724 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
9725 argument so we can handle HP-UX specially.
9726 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
9727 (elfNN_hpux_backend_section_from_bfd_section): New for support
9728 of SHN_IA_64_ANSI_COMMON.
9729 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
9730 (is_unwind_section_name): Add special HP-UX support.
9731 (elfNN_ia64_section_from_shdr): Add support for more sections.
9732 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
9733 add support for more sections.
9734 (elfNN_ia64_additional_program_headers): Modify
9735 is_unwind_section_name call.
9736 (elfNN_ia64_modify_segment_map): Remove assumption that there is
9737 only one unwind section in segment.
9739 2002-01-06 Alan Modra <amodra@bigpond.net.au>
9741 * syms.c (_bfd_generic_make_empty_symbol): New function.
9742 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
9743 _bfd_generic_make_empty_symbol.
9744 * libbfd.h: Regenerate.
9745 * bfd-in2.h: Regenerate.
9746 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
9747 (hppabsd_core_get_symtab_upper_bound): Don't define.
9748 (hppabsd_core_get_symtab): Likewise.
9749 (hppabsd_core_print_symbol): Likewise.
9750 (hppabsd_core_get_symbol_info): Likewise.
9751 (hppabsd_core_bfd_is_local_label_name): Likewise.
9752 (hppabsd_core_get_lineno): Likewise.
9753 (hppabsd_core_find_nearest_line): Likewise.
9754 (hppabsd_core_bfd_make_debug_symbol): Likewise.
9755 (hppabsd_core_read_minisymbols): Likewise.
9756 (hppabsd_core_minisymbol_to_symbol): Likewise.
9757 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
9759 * hpux-core.c: Similarly.
9760 * irix-core.c: Similarly.
9761 * osf-core.c: Similarly.
9762 * sco5-core.c: Similarly.
9763 * binary.c (binary_make_empty_symbol): Remove function, define as
9764 _bfd_generic_make_empty_symbol.
9765 * ihex.c (ihex_make_empty_symbol): Likewise.
9766 * mmo.c (mmo_make_empty_symbol): Likewise.
9767 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
9768 * srec.c (srec_make_empty_symbol): Likewise.
9769 * versados.c (versados_make_empty_symbol): Likewise.
9770 * vms.c (_bfd_vms_make_empty_symbol): Remove.
9771 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
9772 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
9773 rather than _bfd_vms_make_empty_symbol.
9774 * vms-misc.c (new_symbol): Likewise.
9776 2002-01-05 Alan Modra <amodra@bigpond.net.au>
9778 * section.c (bfd_section_init): Remove unnecessary initialisations.
9779 (bfd_section_list_clear): New function.
9780 (bfd_section_list_remove, bfd_section_list_insert): New macros.
9781 (_bfd_strip_section_from_output): Use them.
9782 * coffcode.h (coff_set_alignment_hook): Likewise.
9783 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
9784 * elf64-mips.c (mips_elf64_final_link): Likewise.
9785 * elf64-mmix.c (mmix_elf_final_link): Likewise.
9786 * sunos.c (sunos_add_dynamic_symbols): Likewise.
9787 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
9788 * bfd-in2.h: Regenerate.
9790 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
9791 rather than doing our own section handling. Clean up after errors
9792 with bfd_release and bfd_section_list_clear. Handle unexpected
9794 * aoutf1.h (sunos4_core_file_p): Likewise.
9795 * aix386-core.c (aix386_core_file_p): Likewise.
9796 * cisco-core.c (cisco_core_file_validate): Likewise.
9797 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
9798 * trad-core.c (trad_unix_core_file_p): Likewise.
9800 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
9801 with bfd_release and bfd_section_list_clear.
9802 * hpux-core.c (hpux_core_core_file_p): Likewise.
9803 * irix-core.c (irix_core_core_file_p): Likewise.
9804 * lynx-core.c (lynx_core_file_p): Likewise.
9805 * osf-core.c (osf_core_core_file_p): Likewise.
9806 * rs6000-core.c (rs6000coff_core_p): Likewise.
9807 * sco5-core.c (sco5_core_file_p): Likewise.
9809 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
9810 sign extension adjustments without conditionals.
9812 2002-01-04 Jakub Jelinek <jakub@redhat.com>
9814 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
9815 CIE at .eh_frame start is removed due to no FDEs referencing it.
9817 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
9819 * config.bfd (x86_64-*-netbsd*): New target.
9820 * configure.in (x86_64-*-netbsd*): Set COREFILE
9822 * configure: Regenerated.
9824 2002-01-03 Tom Rix <trix@redhat.com>
9826 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
9827 for recent bfd_make_section_anyway change.
9829 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
9831 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
9832 R_ARM_THM_PC11 reloc.
9834 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9836 * configure.in (LINGUAS): Add ja.
9837 * configure: Regenerate.
9838 * po/ja.po: Import from translation project's web site.
9840 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9842 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
9843 messages to ease translation into other languages.
9845 For older changes see ChangeLog-0001
9851 version-control: never
projects / deliverable / binutils-gdb.git / blob