1 2003-08-11 Jakub Jelinek <jakub@redhat.com>
3 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
5 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
8 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
9 * elf64-s390.c (elf_s390_relocate_section): Likewise.
10 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
11 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
12 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
13 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
14 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
15 on undefined symbols if -pie.
16 * elf32-sh.c (sh_elf_relocate_section): Likewise.
18 2003-08-11 Alan Modra <amodra@bigpond.net.au>
20 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
21 branch to __libc_start_main.
23 2003-08-08 Dmitry Diky <diwil@mail.ru>
25 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
27 * cpu-msp430.c: Likewise.
28 * elf32-msp430.c: Likewise.
29 * bfd-in2.h: Regenerate.
31 2003-08-07 Alan Modra <amodra@bigpond.net.au>
33 * elfxx-target.h: Remove PTR cast.
34 * targets.c (bfd_target): Make backend_data const void *.
35 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
36 * elf-m10300.c: Likewise.
38 * elf32-hppa.c: Likewise.
39 * elf32-i386.c: Likewise.
40 * elf32-m68hc1x.c: Likewise.
41 * elf32-ppc.c: Likewise.
42 * elf32-s390.c: Likewise.
43 * elf32-sh.c: Likewise.
44 * elf32-sh64.c: Likewise.
45 * elf32-sparc.c: Likewise.
46 * elf32-xtensa.c: Likewise.
47 * elf64-mips.c: Likewise.
48 * elf64-ppc.c: Likewise.
49 * elf64-s390.c: Likewise.
50 * elf64-sh64.c: Likewise.
51 * elf64-sparc.c: Likewise.
52 * elf64-x86-64.c: Likewise.
53 * elfcode.h: Likewise.
54 * elfcore.h: Likewise.
55 * elflink.c: Likewise.
56 * elflink.h: Likewise.
57 * elfxx-ia64.c: Likewise.
58 * elfxx-mips.c: Likewise.
59 * elfxx-mips.h: Likewise.
60 * elf.c (prep_headers): Remove useless check for null backend_data.
61 * bfd-in2.h: Regenerate.
63 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
64 (NAME): Use ## rather than CONCAT4 macro.
65 * elfcode.h: Remove one remaining PARAMS macro.
66 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
67 * elf-strtab.c: Likewise.
68 * elf-hppa.h: Likewise.
69 * elf32-hppa.h: Likewise.
70 * elf32-hppa.c: Likewise.
71 (elf32_hppa_add_symbol_hook): Delete.
72 (elf_backend_add_symbol_hook): Don't define.
73 * libhppa.h: Convert to C90. Replace INLINE with inline.
75 2003-08-06 Alan Modra <amodra@bigpond.net.au>
77 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
78 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
79 function descriptors, but warn.
80 (ppc_build_one_stub): Remove a couple of vars. Move code creating
81 stub syms so that we can avoid a stub sym if we already have a
82 plt sym. Do not redefine an existing symbol.
83 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
86 2003-08-06 Nick Clifton <nickc@redhat.com>
88 * po/fr.po: Updated French translation.
90 2003-08-06 Alan Modra <amodra@bigpond.net.au>
92 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
95 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
97 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
98 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
100 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
102 * coffcode.h (coff_slurp_line_table): Return with a warning
103 message if the line number table could not be read.
105 2003-08-04 Nick Clifton <nickc@redhat.com>
107 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
108 to messages produced for .gnu.warning.SYMBOL sections.
110 2003-08-04 Alan Modra <amodra@bigpond.net.au>
112 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
113 * elfcore.h: Likewise.
114 * elflink.c: Likewise.
115 * elflink.h: Likewise.
116 * elf.c (sym_is_global): Remove INLINE.
117 (align_file_position): Replace INLINE with inline.
118 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
119 (elf_file_p): Replace INLINE with inline.
121 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
123 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
125 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
127 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
129 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
131 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
132 ElfNN_External_Rela instead of Elf64_External_Rela.
134 2003-08-01 Nick Clifton <nickc@redhat.com>
136 * config.bfd: Add code to catch obsolete configurations and warn
137 about them unless --enable-obsolete is used. Use this to mark
138 vax-vms port as obsolete.
140 2003-07-30 Alan Modra <amodra@bigpond.net.au>
142 * elf32-ppc.c (ppc_elf_install_value): Tidy.
143 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
145 * elfxx-target.h: Remove PARAMS macro. Formatting.
147 2003-07-30 Alan Modra <amodra@bigpond.net.au>
149 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
150 * elf64-ppc.c (get_fdh): New function, split out from
152 (ppc64_elf_check_relocs): Use get_fdh.
153 (func_desc_adjust): Likewise. Tidy.
154 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
155 exit. Use get_fdh. Account for superfluous dynamic relocs.
156 (ppc64_elf_relocate_section): Warning fix.
158 2003-07-30 Jason Eckhardt <jle@rice.edu>
160 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
162 2003-07-30 Jason Eckhardt <jle@rice.edu>
164 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
166 2003-07-30 Randolph Chung <tausq@debian.org>
168 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
169 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
171 2003-07-30 Alan Modra <amodra@bigpond.net.au>
173 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
174 Replace PTR with void *. Formatting.
175 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
176 (make_mapping): Likewise.
178 2003-07-29 Alan Modra <amodra@bigpond.net.au>
180 * elf64-ppc.c (func_desc_adjust): Give linker created function
181 descriptor symbols a size and type.
182 (ppc64_elf_relocate_section): Correct lq insn test.
184 2003-07-28 Eric Christopher <echristo@redhat.com>
186 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
187 (ppc_elf_install_value): New function.
188 (ppc_elf_sort_rela): Remove.
189 (ppc_elf_relax_section): Rewrite. Remove old relaxation
190 and replace with out of range branch stubs.
191 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
193 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
195 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
198 2003-07-28 Alan Modra <amodra@bigpond.net.au>
200 * elf.c (special_sections): Set attributes for .got and .plt.
202 2003-07-27 Alan Modra <amodra@bigpond.net.au>
204 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
205 on function descriptors.
206 (ELIMINATE_COPY_RELOCS): Expand comment.
207 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
210 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
212 * elf.c (_bfd_elf_new_section_hook): Set the default section
214 (elf_fake_sections): Set the section type based on asect->flags
215 if it is SHT_NULL. Don't abort on processor specific section
218 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
220 * bfd-in2.h: Regenerated.
222 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
224 * elf-bfd.h (bfd_elf_special_section): New.
225 (elf_backend_data): Add special_sections, a pointer to
226 bfd_elf_special_section.
227 (elf_section_type). New.
228 (elf_section_flags): New.
229 (_bfd_elf_get_sec_type_attr): New.
231 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
232 real section type/flags.
233 (special_sections): New.
234 (get_special_section): New.
235 (_bfd_elf_get_sec_type_attr): New.
236 (_bfd_elf_new_section_hook): Check special_section to set
237 elf_section_type and elf_section_flags.
238 (elf_fake_sections): Don't use section name to set ELF section
241 * elf32-m32r.c (m32r_elf_special_sections): New.
242 (elf_backend_special_sections): Defined.
244 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
245 (elf_backend_special_sections): Defined.
247 * elf32-mcore.c (mcore_elf_special_sections): New.
248 (elf_backend_special_sections): Defined.
250 * elf32-ppc.c (ppc_elf_special_sections): New.
251 (elf_backend_special_sections): Defined.
253 * elf32-sh64.c (sh64_elf_special_sections): New.
254 (elf_backend_special_sections): Defined.
256 * elf32-v850.c (v850_elf_special_sections): New.
257 (elf_backend_special_sections): Defined.
259 * elf32-xtensa.c (elf_xtensa_special_sections): New.
260 (elf_backend_special_sections): Defined.
262 * elf64-alpha.c (elf64_alpha_special_sections): New.
263 (elf_backend_special_sections): Defined.
265 * elf64-hppa.c (elf64_hppa_special_sections): New.
266 (elf_backend_special_sections): Defined.
268 * elf64-ppc.c (ppc64_elf_special_sections): New.
269 (elf_backend_special_sections): Defined.
271 * elf64-sh64.c (sh64_elf64_special_sections): New.
272 (elf_backend_special_sections): Defined.
274 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
275 (elf_backend_special_sections): Defined.
277 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
279 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
280 (elf_backend_special_sections): Defined.
282 * elfxx-target.h (elf_backend_special_sections): New. Default
284 (elfNN_bed): Initialize special_sections.
286 * section.c (bfd_abs_section): Remove const.
287 (bfd_und_section): Likewise.
288 (bfd_com_section): Likewise.
289 (bfd_ind_section): Likewise.
291 2003-07-24 Nick Clifton <nickc@redhat.com>
293 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
294 sections are assigned the LOAD attribute.
296 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
298 * elf32-sh.c: Convert to C90. Replace PTR with void *.
299 * elf32-sh64-com.c: Likewise.
300 * elf32-sh64.c: Likewise.
301 * elf32-sh64.h: Likewise.
302 * elf64-sh64.c: Likewise.
304 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
306 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
307 (allocate_dynrelocs): Likewise.
308 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
309 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
311 2003-07-24 Nick Clifton <nickc@redhat.com>
313 * po/fr.po: Updated French translation.
315 2003-07-23 Bob Wilson <bob.wilson@acm.org>
317 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
318 near the beginning of the file. Swap order of arguments. Call
319 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
320 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
321 (elf_xtensa_relocate_section): Likewise.
322 (shrink_dynamic_reloc_sections): Likewise.
324 2003-07-23 Bob Wilson <bob.wilson@acm.org>
326 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
327 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
328 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
329 first printing an error message.
330 (elf_xtensa_finish_dynamic_sections): Likewise.
331 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
332 discarding literal table entries.
333 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
334 (elf_xtensa_do_asm_simplify): Likewise.
336 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
338 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
339 we have a local symbol in common section.
341 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
343 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
346 2003-07-22 Nick Clifton <nickc@redhat.com>
348 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
349 expected RS6000 storage classes.
351 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
353 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
354 output_bfd unused to silence gcc.
356 2003-07-21 Nick Clifton <nickc@redhat.com>
358 * po/sv.po: Updated Swedish translation.
360 2003-07-21 Alan Modra <amodra@bigpond.net.au>
362 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
363 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
364 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
365 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
366 now done in _bfd_elf_symbol_refs_local_p.
367 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
368 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
369 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
371 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
373 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
375 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
377 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
378 (SYMBOL_CALLS_LOCAL): Likewise.
380 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
381 immediately if symbol isn't defined locally.
383 2003-07-18 Richard Henderson <rth@redhat.com>
385 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
386 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
387 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
388 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
389 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
390 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
391 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
392 Update all callers to provide the relocation being resolved.
394 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
396 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
399 2003-07-17 Nick Clifton <nickc@redhat.com>
401 * po/es.po: New Spanish translation.
402 * po/sv.po: New Swedish translation.
403 * po/opcodes.pot: Regenerate.
405 2003-07-16 Richard Henderson <rth@redhat.com>
407 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
408 * elfxx-ia64.c, targets.c: Likewise.
410 2003-07-16 Richard Henderson <rth@redhat.com>
412 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
413 for symbols defined locally plus -Bsymbolic. Tidy logic.
415 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
417 * archures.c (bfd_mach_mips7000): New.
418 * bfd-in2.h: Regenerated.
419 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
420 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
421 (mips_mach_extensions): Add an entry for it.
423 2003-07-14 Nick Clifton <nickc@redhat.com>
425 * po/tr.po: Update with latest version.
426 * po/SRC-POTFILES.in: Regenerate.
427 * po/bfd.pot: Regenerate.
428 * Makfile.in: Regenerate.
429 * configure: Regenerate.
431 2003-07-12 Jeff Baker <jbaker@qnx.com>
433 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
434 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
435 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
436 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
438 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
440 * coffcode.h (coff_set_section_contents): Set the
441 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
443 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
445 * bfd-in.h (bfd_h8300_pad_address): Declare.
446 * bfd-in2.h: Regenerate.
447 * cpu-h8300.c (bfd_h8300_pad_address): New function.
448 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
449 addresses before checking whether they can be relaxed.
450 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
451 Don't complain about overflows in general 8-bit relocations.
452 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
453 Fix handling of R_H8_DIR24A8.
455 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
457 * elf32-h8300.c: Convert function prototypes and definitions
459 * coff-h8300.c: Likewise.
460 * cpu-h8300.c: Likewise.
462 2003-07-11 Alan Modra <amodra@bigpond.net.au>
464 * po/SRC-POTFILES.in: Regenerate.
465 * po/bfd.pot: Likewise.
467 2003-07-10 Bob Wilson <bob.wilson@acm.org>
469 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
470 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
472 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
473 and allocate memory for it.
474 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
475 section to the .got.loc section.
476 (elf_xtensa_finish_dynamic_sections): Fix up call to
477 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
478 the address of .got.loc.
479 (relax_property_section): Shrink .got.loc to match changes in any
480 literal table section.
481 (xtensa_is_property_section): Change to match
482 xtensa_get_property_section_name.
483 (xtensa_is_littable_section): New.
485 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
487 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
490 2003-07-10 Alan Modra <amodra@bigpond.net.au>
492 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
493 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
495 * Makefile.in: Regenerate.
497 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
499 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
500 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
501 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
502 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
503 * elf32-am33lin.c: Rename global functions.
504 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
505 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
506 * configure.in (bfd_elf32_am33lin_vec): Added.
507 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
508 (elf32-am33lin.lo): List dependencies.
509 * aclocal.m4, configure, Makefile.in: Rebuilt.
510 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
511 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
512 ELF_ARCH was not defined before.
513 (elf_symbol_leading_char): Define if not defined.
514 * elf32-am33lin.c: Override the definitions above.
515 * targets.c (bfd_elf32_am33lin_vec): New.
517 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
519 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
520 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
522 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
523 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
524 ld-linux.so.2 to ld.so.1.
525 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
526 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
527 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
528 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
529 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
530 .rela.* section contents with bfd_zalloc.
531 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
532 * elf-m10300.c: Added declarations for functions missing them.
533 Merge some shared-library changes from the i386 back-end. Use
534 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
535 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
536 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
537 members of elf_link_hash_entry. Adjusted references.
538 (mn10300_elf_final_link_relocate): dynobj was already loaded
539 into a local variable, use it.
540 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
541 * elf-m10300.c: Add missing function prototypes.
542 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
543 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
544 relocation for dynamic relocations.
545 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
546 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
547 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
548 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
549 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
550 (_bfd_mn10300_elf_create_got_section): ... here, so that its
551 adress is already known at the time we compute relaxations.
552 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
553 and PLT32 to narrower relocations.
554 * libbfd.h, bfd-in2.h: Rebuilt.
555 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
556 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
557 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
558 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
559 BFD_RELOC_MN10300_RELATIVE): New relocs.
560 * libbfd.h, bfd-in2.h: Rebuilt.
561 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
562 (struct elf32_mn10300_link_hash_entry): Added DSO-related
564 (elf_mn10300_howto): Defined new relocation types.
565 (mn10300_reloc_map): Map them.
566 (_bfd_mn10300_elf_create_got_section): New fn.
567 (mn10300_elf_check_relocs): Handle PIC relocs.
568 (mn10300_elf_final_link_relocate): Likewise.
569 (mn10300_elf_relocate_section): Handle DSOs.
570 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
571 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
572 elf_mn10300_pic_plt_entry): New.
573 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
574 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
575 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
576 elf_mn10300_plt_reloc_offset: New macros.
577 (ELF_DYNAMIC_INTERPRETER): Likewise.
578 (_bfd_mn10300_elf_create_dynamic_sections): New function.
579 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
580 (_bfd_mn10300_elf_discard_copies): Likewise.
581 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
582 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
583 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
584 (elf_backend_can_gc_sections,
585 elf_backend_create_dynamic_sections,
586 elf_backend_adjust_dynamic_sections,
587 elf_backend_size_dynamic_sections,
588 elf_backend_finish_dynamic_symbol,
589 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
590 elf_backend_plt_readonly, elf_backend_want_plt_sym,
591 elf_backend_got_header_size, elf_backend_plt_header_size): New
594 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
596 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
597 * elf-m10300.c (compute_function_info): Account for AM33
598 registers in `movm' when computing stack space for `call' when
599 linking for AM33/2.0 link.
600 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
601 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
602 * bfd-in2.h: Rebuilt.
603 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
604 * elf-m10300.c: Updated.
605 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
606 * archures.c (bfd_mach_am332): Defined.
607 * bfd-in2.h: Rebuilt.
608 * cpu-m10300.c (bfd_am332_arch): Defined.
609 (bfd_am33_arch): Chained with am33-2.
610 * elf-m10300.c (elf_mn10300_mach): Handle am332.
611 (_bfd_mn10300_elf_final_write_processing): Likewise.
613 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
615 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
617 2003-07-10 Alan Modra <amodra@bigpond.net.au>
619 * elf64-ppc.c (bfd_elf64_mkobject): Define.
620 (struct ppc64_elf_obj_tdata): New.
621 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
622 (ppc64_elf_mkobject): New function.
623 (struct got_entry): Add "owner". Move "tls_type".
624 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
625 (ppc64_elf_init_stub_bfd): New function.
626 (create_got_section): Create header .got in dynobj. Create .got
627 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
628 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
629 Look for dynobj .got, and test it.
630 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
631 (update_local_sym_info): Likewise.
632 (ppc64_elf_check_relocs): Likewise.
633 (ppc64_elf_gc_sweep_hook): Likewise.
634 (ppc64_elf_tls_optimize): Likewise.
635 (allocate_dynrelocs): Likewise.
636 (ppc64_elf_size_dynamic_sections): Likewise.
637 (ppc64_elf_relocate_section): Likewise.
638 (ppc64_elf_next_toc_section): Update comment.
639 (toc_adjusting_stub_needed): Remove unneeded cast.
640 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
641 testing section flags.
642 (ppc64_elf_build_stubs): Likewise.
643 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
644 (ppc64_elf_finish_dynamic_sections): Write out got sections.
645 (func_desc_adjust): Copy over dynamic info for undef weaks.
646 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
647 (ppc64_elf_size_stubs): Update prototype.
648 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
649 input sections rather than scanning dynobj.
651 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
653 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
654 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
655 (mips_elf_create_msym_section): Delete.
656 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
657 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
658 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
659 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
660 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
661 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
662 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
664 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
666 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
669 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
671 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
672 of relocations whose offset is -2.
674 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
676 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
677 forced-local symbols like other locals. Don't create relocations
678 against STN_UNDEF in irix objects.
680 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
682 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
683 compatible objects, add the values of defined external symbols
686 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
688 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
689 initialize a GOT entry to the symbol's st_value.
691 2003-07-08 Alan Modra <amodra@bigpond.net.au>
693 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
694 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
695 (ppc_elf_tdata): Define.
696 (elf_local_ptr_offsets): Adjust.
697 (ppc_elf_mkobject): New function.
698 (bfd_elf32_mkobject): Define.
700 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
701 * elfcore.h (elf_core_file_p): Likewise.
702 * section.c (bfd_section_init): Remove prototype.
704 2003-07-08 Alan Modra <amodra@bigpond.net.au>
706 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
708 (enum elf_linker_section_enum): Delete.
709 (struct elf_linker_section): Delete.
710 (struct elf_linker_section_pointers): Delete.
711 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
712 Make linker_section_pointers a void**.
713 (elf_local_ptr_offsets, elf_linker_section): Don't define.
714 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
715 of old item in elf-bfd.h.
716 (struct elf_linker_section): Likewise.
717 (struct elf_linker_section_pointers): Likewise.
718 (elf_local_ptr_offsets): Define.
719 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
720 (ppc_elf_link_hash_newfunc): Init it.
721 (struct ppc_elf_link_hash_table): Add sbss.
722 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
724 (elf_create_linker_section): Fold into..
725 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
726 Make rela section here if shared.
727 (elf_find_pointer_linker_section): Pass lsect rather than enum.
728 (elf_create_pointer_linker_section): Adjust. zalloc rather than
730 (elf_finish_pointer_linker_section): Adjust. Don't make rela
732 (ppc_elf_check_relocs): Adjust.
733 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
734 creating .sbss by hand.
735 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
737 2003-07-04 Jakub Jelinek <jakub@redhat.com>
739 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
740 complain_overflow_bitfield.
741 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
742 complain_overflow_bitfield.
744 2003-07-04 Jakub Jelinek <jakub@redhat.com>
746 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
749 2003-07-04 Jakub Jelinek <jakub@redhat.com>
751 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
752 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
754 (get_fptr): For -pie create .opd as writable section and create
756 (elfNN_ia64_check_relocs): Change info->shared into
758 (allocate_fptr): Likewise.
759 (allocate_dynrel_entries): Account for a relative reloc for -pie
760 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
761 for undefweak symbol. Account for an IPLT reloc in .rela.opd
763 (set_got_entry): Don't create a relative reloc if -pie
764 want_ltoff_fptr for undefweak symbol.
765 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
766 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
769 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
771 * elf32-i386.c (elf_i386_relocate_section): Likewise.
772 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
773 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
774 * elf64-s390.c (elf_s390_relocate_section): Likewise.
775 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
776 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
777 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
778 * elf32-s390.c (elf_s390_relocate_section): Likewise.
779 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
781 2003-07-04 Paul Clarke <paulc@senet.com.au>
783 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
784 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
785 <R_H8_DIR32A16>: Fix type of relocation.
787 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
789 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
790 sections were created already. Remove unnecessary tests of
793 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
795 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
796 bfd_make_section for existing sections.
798 2003-07-04 Alan Modra <amodra@bigpond.net.au>
800 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
801 create_got_section if we already have done so.
802 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
803 (sh_elf_check_relocs): Likewise.
804 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
805 htab->root.dynobj instead.
806 (sh_elf_check_relocs): Likewise.
807 (sh_elf_finish_dynamic_sections): Likewise.
809 * section.c (bfd_make_section): Return NULL for existing section.
811 2003-07-04 Alan Modra <amodra@bigpond.net.au>
813 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
814 ppc_elf_create_got if we've already done so.
816 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
817 (_bfd_elf_find_pointer_linker_section): Likewise.
818 (bfd_elf32_create_pointer_linker_section): Likewise.
819 (bfd_elf32_finish_pointer_linker_section): Likewise.
820 (bfd_elf64_create_pointer_linker_section): Likewise.
821 (bfd_elf64_finish_pointer_linker_section): Likewise.
822 (_bfd_elf_make_linker_section_rela): Likewise.
823 * elfcode.h (elf_create_pointer_linker_section): Don't define.
824 (elf_finish_pointer_linker_section): Likewise.
825 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
826 (_bfd_elf_create_linker_section): Move this function..
827 (_bfd_elf_find_pointer_linker_section): ..and this..
828 * elflink.h (elf_create_pointer_linker_section): ..and this..
829 (elf_finish_pointer_linker_section): ..and this..
830 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
832 (elf_create_linker_section): Convert to C90, tidy.
833 (elf_find_pointer_linker_section): Likewise.
834 (elf_create_pointer_linker_section): Likewise.
835 (elf_finish_pointer_linker_section): Likewise.
836 * elf32-i370.c: Delete #if 0 code.
838 2003-07-02 Alan Modra <amodra@bigpond.net.au>
840 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
841 _restf* to be satisfied by shared libs, and always force them local.
842 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
843 Correct test for "bl".
844 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
847 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
849 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
850 (s390_tls_reloc): New function.
851 (elf_howto_table): Add long displacement relocations R_390_20,
852 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
853 (elf_s390_reloc_type_lookup): Likewise.
854 (elf_s390_check_relocs): Likewise.
855 (elf_s390_gc_sweep_hook): Likewise.
856 (elf_s390_relocate_section): Likewise.
857 * elf64-s390.c: Same changes as for elf32-s390.c.
858 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
859 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
860 BFD_RELOC_390_TLS_GOTIE20.
861 * bfd-in2.h: Regenerate.
862 * libbfd.h: Likewise.
864 2003-06-30 Alan Modra <amodra@bigpond.net.au>
866 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
867 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
869 2003-06-29 Alan Modra <amodra@bigpond.net.au>
871 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
872 Replace PTR with void *. Formatting.
873 * archive64.c: Likewise.
874 * archures.c: Likewise.
875 * bfd-in.h: Likewise.
878 * bfdwin.c: Likewise.
880 * corefile.c: Likewise.
881 * format.c: Likewise.
883 * libbfd-in.h: Likewise.
884 * libbfd.c: Likewise.
885 * linker.c: Likewise.
886 * opncls.c: Likewise.
888 * section.c: Likewise.
889 * simple.c: Likewise.
891 * targets.c: Likewise.
892 * bfd-in2.h: Regenerate.
893 * libbfd.h: Regenerate.
895 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
896 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
897 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
898 (bfd_getb64): Rewrite without parens.
899 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
900 * cache.c (insert, snip): Remove INLINE.
901 * linker.c (bfd_link_add_undef): Likewise.
903 2003-06-29 Andreas Jaeger <aj@suse.de>
905 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
906 unnecessary prototypes. Replace PTR with void *.
907 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
908 trim plt entries. Move undefweak non-default visibility test ...
909 (allocate_dynrelocs): ... from here.
910 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
912 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
913 SYMBOL_REFERENCES_LOCAL for dynreloc check.
914 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
915 dynreloc and .got relocs.
916 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
919 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
921 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
923 2003-06-27 Nick Clifton <nickc@redhat.com>
925 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
926 bfd_add_gnu_debuglink_section and only create the section, do not
927 fill in its contents.
928 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
929 contents of a .gnu-debuglink section.
930 * bfd-in2.h: Regenerate.
932 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
934 * elfxx-mips.c: Revert .got alignment to 2**4.
936 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
938 * elf32-mips.c: Fix addend for _gp_disp special symbol.
940 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
942 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
943 relocation header setup.
945 2003-06-25 Alan Modra <amodra@bigpond.net.au>
947 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
948 (ppc_elf_reloc_type_lookup): Modify comment.
949 (ppc_elf_info_to_howto): Ditto.
950 (ppc_elf_relocate_section): Ditto.
951 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
953 2003-06-25 Alan Modra <amodra@bigpond.net.au>
955 * aout-ns32k.c: Correct spelling of "relocatable".
957 * bfd-in.h: Likewise.
960 * coff-a29k.c: Likewise.
961 * coff-alpha.c: Likewise.
962 * coff-arm.c: Likewise.
963 * coff-i386.c: Likewise.
964 * coff-i860.c: Likewise.
965 * coff-i960.c: Likewise.
966 * coff-m68k.c: Likewise.
967 * coff-m88k.c: Likewise.
968 * coff-mcore.c: Likewise.
969 * coff-mips.c: Likewise.
970 * coff-or32.c: Likewise.
971 * coff-ppc.c: Likewise.
972 * coff-rs6000.c: Likewise.
973 * coff-sh.c: Likewise.
974 * coff-tic80.c: Likewise.
975 * coff64-rs6000.c: Likewise.
976 * cofflink.c: Likewise.
977 * cpu-ns32k.c: Likewise.
979 * ecofflink.c: Likewise.
980 * elf-bfd.h: Likewise.
981 * elf-eh-frame.c: Likewise.
982 * elf-hppa.h: Likewise.
983 * elf-m10200.c: Likewise.
984 * elf-m10300.c: Likewise.
986 * elf32-arm.h: Likewise.
987 * elf32-avr.c: Likewise.
988 * elf32-cris.c: Likewise.
989 * elf32-d10v.c: Likewise.
990 * elf32-dlx.c: Likewise.
991 * elf32-fr30.c: Likewise.
992 * elf32-frv.c: Likewise.
993 * elf32-h8300.c: Likewise.
994 * elf32-hppa.c: Likewise.
995 * elf32-i370.c: Likewise.
996 * elf32-i386.c: Likewise.
997 * elf32-i860.c: Likewise.
998 * elf32-i960.c: Likewise.
999 * elf32-ip2k.c: Likewise.
1000 * elf32-iq2000.c: Likewise.
1001 * elf32-m32r.c: Likewise.
1002 * elf32-m68hc11.c: Likewise.
1003 * elf32-m68hc1x.c: Likewise.
1004 * elf32-m68k.c: Likewise.
1005 * elf32-mcore.c: Likewise.
1006 * elf32-mips.c: Likewise.
1007 * elf32-msp430.c: Likewise.
1008 * elf32-openrisc.c: Likewise.
1009 * elf32-ppc.c: Likewise.
1010 * elf32-s390.c: Likewise.
1011 * elf32-sh.c: Likewise.
1012 * elf32-sh64.c: Likewise.
1013 * elf32-sparc.c: Likewise.
1014 * elf32-v850.c: Likewise.
1015 * elf32-vax.c: Likewise.
1016 * elf32-xstormy16.c: Likewise.
1017 * elf32-xtensa.c: Likewise.
1018 * elf64-alpha.c: Likewise.
1019 * elf64-hppa.c: Likewise.
1020 * elf64-mips.c: Likewise.
1021 * elf64-mmix.c: Likewise.
1022 * elf64-ppc.c: Likewise.
1023 * elf64-s390.c: Likewise.
1024 * elf64-sh64.c: Likewise.
1025 * elf64-sparc.c: Likewise.
1026 * elf64-x86-64.c: Likewise.
1027 * elfcode.h: Likewise.
1028 * elflink.h: Likewise.
1029 * elfn32-mips.c: Likewise.
1030 * elfxx-ia64.c: Likewise.
1031 * elfxx-mips.c: Likewise.
1032 * i386linux.c: Likewise.
1034 * libcoff-in.h: Likewise.
1035 * linker.c: Likewise.
1036 * m68klinux.c: Likewise.
1037 * pdp11.c: Likewise.
1038 * pe-mips.c: Likewise.
1039 * peXXigen.c: Likewise.
1040 * reloc.c: Likewise.
1041 * reloc16.c: Likewise.
1042 * sparclinux.c: Likewise.
1043 * sunos.c: Likewise.
1045 * versados.c: Likewise.
1047 * xcofflink.c: Likewise.
1048 * bfd-in2.h: Regenerate.
1049 * libcoff.h: Regenerate.
1050 * libbfd.h: Regenerate.
1052 2003-06-24 Alan Modra <amodra@bigpond.net.au>
1054 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1057 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1058 prototypes and casts. Replace PTR with void *. Formatting.
1059 * elf32-ppc.c: Likewise. Break long strings too.
1060 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1061 (ppc_elf_unhandled_reloc): Internationalize error message.
1062 * elf32-ppc.h: Remove PARAMS.
1064 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1066 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1068 (ppc_elf_final_write_processing): Likewise.
1070 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1072 * elflink.h (elf_link_input_bfd): Check raw size when using
1073 kept_section to preserve debug information discarded by
1076 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1078 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
1079 (ppc64_elf_setup_section_lists): Set it.
1080 (ppc64_elf_relocate_section): Check sym section id against top_id.
1081 (ppc_build_one_stub): Comment on top_id.
1083 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1085 * config.bfd: Add tic4x-*-rtems*.
1087 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1089 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1090 prototypes and casts. Replace PTR with void *. Format copyright.
1092 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1093 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1094 (ppc_type_of_stub): Make r_type an enum.
1095 (ppc64_elf_size_stubs): Likewise.
1096 * elf64-ppc.h: Remove PARAMS macro.
1098 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1100 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1101 elf hash tab fields.
1103 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1104 (ppc64_elf_info_to_howto): Likewise.
1105 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1106 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1108 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1110 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1111 reloc overflow on discarded eh_frame entries.
1113 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1115 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1116 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1117 Return error condition.
1118 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1119 that have has_gp_reloc set.
1120 (struct ppc_link_hash_table): Add stub_count.
1121 (ppc_build_one_stub): Increment it.
1122 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1124 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1126 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1128 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
1129 size calculation from addend. Round size up.
1131 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
1133 * elf32-cris.c (cris_elf_relocate_section) <case
1134 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1135 symbol from a normal object or an undefined weak symbol.
1137 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1139 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1142 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
1144 * section.c (struct sec): Put back kept_section.
1145 (STD_SECTION): Put back kept_section initialization.
1146 * bfd-in2.h: Regenerate.
1148 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1149 sections for relocateable output. Use kept_section to preserve
1150 debug information discarded by linkonce.
1152 2003-06-17 Roland McGrath <roland@redhat.com>
1154 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1155 segment-relative relocation between different segments.
1157 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1159 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1160 optimizations earlier.
1162 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1163 Restore previous input_list type.
1164 (ppc64_elf_link_hash_table_create): Undo last change.
1165 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1166 per output section, but don't bother with bfd_abs_section marker.
1167 (ppc64_elf_next_input_section): Adjust for multiple input section
1169 (group_sections): Likewise.
1171 2003-06-17 Jakub Jelinek <jakub@redhat.com>
1173 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1174 *r_offset == r_addend for RELATIVE relocs against .got.
1176 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1178 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
1180 2003-06-17 Nick Clifton <nickc@redhat.com>
1182 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
1183 in the vtable_entries_used array to allow for the accessing
1184 the largest element.
1186 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1188 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
1190 (ppc64_elf_link_hash_table_create): Init input_list here.
1191 (ppc64_elf_setup_section_lists): Remove code setting up input lists
1192 per output section. Set toc_off for abs and other standard sections.
1193 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
1194 (ppc64_elf_next_input_section): Adjust for single input section list.
1195 Don't set toc_curr from input bfds that haven't set elf_gp.
1196 (group_sections): Adjust for single input section list.
1198 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
1200 2003-06-16 Alan Modra <amodra@bigpond.net.au>
1202 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
1203 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
1204 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
1205 got section for RELATIVE relocs. Fix wrong comment. Change condition
1206 under which dynamic relocs update the section contents.
1208 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1210 * config.bfd: Add i386-netbsd-gnu target.
1212 2003-06-12 Nick Clifton <nickc@redhat.com>
1214 * opncls.c (calc_crc32): Rename to
1215 bfd_calc_gnu_debuglink_crc32 and export.
1216 (GNU_DEBUGLINK): Define and use to replace occurrences of
1217 hard-coded ".gnu_debuglink" in the code.
1218 (get_debug_link_info): Prevent aborts by replacing call to
1219 xmalloc with a call to malloc.
1220 (find_separate_debug_file): Prevent aborts by replacing calls
1221 to xmalloc and xstrdup with calls to malloc and strdup.
1222 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
1224 * bfd-in2.h: Regenerate.
1226 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
1228 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
1229 New target (was i[3-7]86-*-openbsd* before).
1230 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
1231 (vax-*-openbsd*): New target.
1233 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1235 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
1237 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
1238 (mips_elf_rel_dyn_section): Use appropriate section alignment.
1239 (mips_elf_create_got_section): Likewise.
1240 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1242 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1244 * elf32-mips.c (mips_elf_generic_reloc): New Function.
1245 (elf_mips_howto_table_rel): Use it.
1246 (gprel32_with_gp): Move prototype.
1247 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1248 Use mips_elf_generic_reloc.
1249 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1251 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
1253 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
1254 as in the other *_gprel*_reloc functions.
1255 (gprel32_with_gp): Handle partial_inplace properly.
1256 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
1257 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
1258 Do addend handling directly instead of calling
1259 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
1260 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
1261 of zero addend. Handle partial_inplace properly.
1262 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
1264 (mips_elf64_gprel16_reloc): Likewise.
1265 (mips_elf64_literal_reloc): Likewise.
1266 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
1267 logic as in the other *_gprel*_reloc functions. Handle
1268 partial_inplace properly.
1269 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
1270 addend. Handle partial_inplace properly.
1271 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1272 of calling _bfd_mips_elf_gprel16_with_gp.
1273 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
1274 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
1276 (mips_elf_shift6_reloc): Handle partial_inplace properly.
1277 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1278 of calling _bfd_mips_elf_gprel16_with_gp.
1279 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
1280 partial_inplace properly. Fix wrong addend handling. Fix overflow
1282 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
1284 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
1285 (_bfd_mips_elf_relocate_section): Likewise.
1286 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
1287 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
1288 (_bfd_mips_elf_sign_extend): New prototype.
1290 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
1292 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
1293 New target (was sparc-*-openbsd* before).
1294 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
1296 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
1297 * configure: Regenerate.
1299 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1301 * po/Make-in (DESTDIR): New.
1302 (install-data-yes): Support $(DESTDIR).
1303 (uninstall): Likewise.
1305 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1307 * Makefile.am (config.status): Depend on version.h.
1309 * Makefile.in: Regenerate.
1310 * po/SRC-POTFILES.in: Regenerate.
1312 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1313 Gary Hade <garyhade@us.ibm.com>
1315 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
1317 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1319 * archures.c (bfd_mach_h8300sxn): New architecture.
1320 * bfd-in2.h: Regenerate.
1321 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
1322 (h8300sxn_info_struct): New.
1323 (h8300sx_info_struct): Link to it.
1324 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1325 (elf32_h8_final_write_processing): Likewise.
1327 2003-06-08 Alan Modra <amodra@bigpond.net.au>
1329 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
1330 elfxx-target.h so that we can use elf_backend_got_header_size.
1331 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
1332 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
1334 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
1336 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
1337 ppc_stub_plt_branch_r2off.
1338 (struct ppc_stub_hash_entry): Reorganize.
1339 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
1340 toc_curr, toc_off and emit_stub_syms.
1341 (ppc64_elf_link_hash_table_create): Init them.
1342 (ppc_stub_name): Correct string size.
1343 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
1344 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
1346 (ppc_type_of_stub): Tweak root.type test.
1347 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
1348 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
1349 ppc_stub_plt_branch_r2off.
1350 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
1351 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
1352 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
1353 Initialize elf_gp and toc_curr.
1354 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
1355 (ppc64_elf_next_input_section): Set toc_off.
1356 (group_sections): Ensure groups have the same TOC.
1357 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
1358 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
1359 Build new glink stub.
1360 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
1361 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
1362 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
1363 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
1364 * section.c (struct sec): Rename flag12 to has_gp_reloc.
1365 (STD_SECTION): Update.
1366 * ecoff.c (bfd_debug_section): Update comment.
1367 * bfd-in2.h: Regenerate.
1369 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1371 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
1372 NULL function pointers.
1374 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1376 * simple.c (bfd_simple_get_relocated_section_contents): Call
1377 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
1379 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1381 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
1382 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
1384 * coff-tic4x.c: Ditto
1385 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
1386 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
1387 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
1388 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
1390 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
1391 * coff-a29k.c: Append COFF_SWAP_TABLE argument
1392 * coff-apollo.c: Ditto
1394 * coff-h8300.c: Ditto
1395 * coff-h8500.c: Ditto
1396 * coff-i960.c: Ditto
1397 * coff-m68k.c: Ditto
1398 * coff-m88k.c: Ditto
1399 * coff-mcore.c: Ditto
1401 * coff-sparc.c: Ditto
1402 * coff-tic80.c: Ditto
1403 * coff-we32k.c: Ditto
1407 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1409 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
1412 2003-06-03 Jakub Jelinek <jakub@redhat.com>
1414 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
1415 (bfd_section_from_phdr): Likewise.
1416 (map_sections_to_segments): Create PT_GNU_STACK segment header.
1417 (get_program_header_size): Count with PT_GNU_STACK.
1418 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
1419 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
1421 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
1423 * elflink.h (elf_link_input_bfd): Call linker error_handler
1424 for discarded definitions.
1426 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
1428 * syms.c (decode_section_type): Return 'n' if section flags are
1429 SEC_HAS_CONTENTS && SEC_READONLY.
1431 2003-06-03 Nick Clifton <nickc@redhat.com>
1433 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
1434 R_V850_ABS32. Add entry for R_V850_REL32.
1435 (v850_elf_reloc_map): Likewise.
1436 (v850_elf_check_relocs): Likewise.
1437 (v850_elf_perform_relocation): Likewise.
1438 (v850_elf_final_link_relocate): Likewise. Include computation
1439 to make R_V850_REl32 pc-relative.
1441 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1443 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
1444 and DT_DEBUG dynamic tag even for position independent executables.
1445 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
1447 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1449 * config.bfd: Move obsolete entries out of the range of the
1450 targmatch sed script.
1452 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1454 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
1456 2003-05-31 Jakub Jelinek <jakub@redhat.com>
1458 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
1459 plt entries, not just 8191.
1461 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
1463 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
1464 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
1466 2003-05-30 Ulrich Drepper <drepper@redhat.com>
1467 Jakub Jelinek <jakub@redhat.com>
1469 * elflink.h (elf_link_add_object_symbols): Use !info->executable
1470 instead of info->shared where appropriate.
1471 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
1472 * elflink.c (_bfd_elf_create_got_section): Likewise.
1473 (_bfd_elf_link_create_dynamic_sections): Likewise.
1474 (_bfd_elf_link_assign_sym_version): Likewise.
1475 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
1476 and DT_DEBUG dynamic tag even for position independent executables.
1477 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1478 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
1479 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
1480 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
1481 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
1482 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
1483 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
1484 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
1485 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
1487 2003-05-30 Kris Warkentin <kewarken@qnx.com>
1489 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
1491 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
1493 2003-05-29 Nick Clifton <nickc@redhat.com>
1495 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
1497 * Makefile.am: Add dependency on safe-ctype.h.
1498 * Makefile.in: Regenerate.
1500 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1502 * elfxx-mips.c: Don't force symbols local unconditionally.
1504 2003-05-28 Alan Modra <amodra@bigpond.net.au>
1506 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
1507 undefined_symbol call.
1509 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
1511 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
1512 (mips_elf_link_hash_table): Likewise.
1514 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1516 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1517 R_MIPS_GNU_REL16_S2 support.
1518 (bfd_elf64_bfd_reloc_type_lookup): Use it.
1519 (mips_elf64_rtype_to_howto): Use it.
1520 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1521 R_MIPS_GNU_REL16_S2 support.
1522 (bfd_elf32_bfd_reloc_type_lookup): Use it.
1523 (mips_elf_n32_rtype_to_howto): Use it.
1525 2003-05-21 Stuart F. Downing <sdowning@fame.com>
1527 * som.h: Define PA_2_0 before including a.out.h
1529 2003-05-07 Eric Christopher <echristo@redhat.com>
1530 Alexandre Oliva <aoliva@redhat.com>
1532 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
1533 pic tests, change to warning.
1534 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
1536 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
1538 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
1539 well as shle-...-netbsdelf. Remove duplicate entry.
1541 2003-05-21 Nick Clifton <nickc@redhat.com>
1543 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
1544 for X_STORMY16_REL_12 reloc.
1546 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
1547 the type of the hash table in the bfd_link_info structure.
1548 (bfd_elf_get_runpath_list): Likewise.
1550 2003-05-19 Roland McGrath <roland@redhat.com>
1552 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
1553 * bfd-in.h: Declare it.
1554 * bfd-in2.h: Regenerated.
1555 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
1556 * elf-bfd.h (struct elf_backend_data): New function pointer member
1557 elf_backend_bfd_from_remote_memory.
1558 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
1560 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
1561 (elfNN_bed): Add that to the initializer.
1563 2003-05-15 Roland McGrath <roland@redhat.com>
1565 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
1567 2003-05-20 Jakub Jelinek <jakub@redhat.com>
1569 * elflink.h (elf_link_output_extsym): Only issue error about !=
1570 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
1572 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
1574 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
1575 when removing the old definition for symbols with non-default
1578 2003-05-18 Jason Eckhardt <jle@rice.edu>
1580 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
1582 2003-05-17 Andreas Schwab <schwab@suse.de>
1584 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
1585 elf_section_data during processing of pc-relative and absolute
1587 (elf_m68k_relocate_section): Use the cached reloc section instead
1588 of computing it again. Fix handling of visibility. Don't modify
1589 addend when copying over a relocation into the output.
1591 2003-05-17 Alan Modra <amodra@bigpond.net.au>
1593 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1594 to trim plt entries. Move undefweak non-default visibility test..
1595 (allocate_dynrelocs): ..from here.
1596 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
1597 dynamic_sections_created here. Update comment. Move undefweak
1598 non-default visibility test..
1599 (allocate_dynrelocs): ..from here. Fix comment.
1600 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1601 to trim plt entries. Move undefweak non-default visibility test..
1602 (allocate_dynrelocs): ..from here. Fix comment.
1603 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
1604 STV_DEFAULT rather than comparing with zero.
1605 * elflink.c (_bfd_elf_merge_symbol): Likewise.
1606 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
1608 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1610 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
1612 (_bfd_set_gp_value): Likewise.
1614 2003-05-16 Michael Snyder <msnyder@redhat.com>
1615 From Bernd Schmidt <bernds@redhat.com>
1616 * archures.c (bfd_mach_h8300sx): New.
1617 * bfd-in2.h: Regenerate.
1618 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
1619 (h8300sx_info_struct): New.
1620 (h8300s_info_struct): Link to it.
1621 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
1622 (elf32_h8_final_write_processing): Likewise.
1623 (elf32_h8_relax_section): Likewise.
1625 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1627 * config.bfd: Accept i[3-7]86 variants.
1628 * configure.host: Likewise.
1629 * configure.in: Likewise.
1630 * configure: Regenerate.
1632 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1634 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
1637 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1639 * elflink.h (elf_link_check_versioned_symbol): Also allow
1642 2003-05-15 Alan Modra <amodra@bigpond.net.au>
1643 H.J. Lu <hongjiu.lu@intel.com>
1645 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
1646 (elf_i386_relocate_section): Likewise.
1647 * elf32-ppc.c (allocate_dynrelocs): Likewise.
1648 (ppc_elf_relocate_section): Likewise.
1649 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1650 (ppc64_elf_relocate_section): Likewise.
1652 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1654 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
1656 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
1658 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
1659 processor capability, allow merge of HC12 and HCS12 in some cases.
1660 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
1661 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
1662 (bfd_m68hc12_arch): Link it.
1663 (scan_mach): New function.
1665 2003-05-13 Andrew Haley <aph@redhat.com>
1667 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
1669 2003-05-13 Alan Modra <amodra@bigpond.net.au>
1670 H.J. Lu <hongjiu.lu@intel.com>
1672 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
1673 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
1674 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
1675 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
1676 (ppc_elf_relocate_section): Likewise.
1677 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1678 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
1679 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
1680 relocs need no other types.
1681 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
1683 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
1684 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
1687 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1689 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
1690 copy ELF_LINK_NON_GOT_REF from weakdef.
1691 (allocate_dynrelocs): For undef weak syms with non-default
1692 visibility, a) don't allocate plt entries, b) don't allocate
1693 .got relocs, c) discard dyn rel space
1694 (sh_elf_relocate_section): d) don't generate .got relocs, e)
1695 don't generate dynamic relocs.
1696 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
1697 for weakdefs when symbol already adjusted.
1699 2003-05-12 Nick Clifton <nickc@redhat.com>
1701 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
1702 overflow detection for R_XSTORMY16_16 reloc.
1704 2003-05-12 Paul Clarke <paulc@senet.com.au>
1706 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
1708 2003-05-11 Jason Eckhardt <jle@rice.edu>
1710 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
1712 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
1714 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
1717 2003-05-11 Andreas Schwab <schwab@suse.de>
1719 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
1720 complicated tests for unresolvable relocs with a simple direct
1721 scheme using "unresolved_reloc" var. Report some detail on
1722 bfd_reloc_outofrange and similar errors.
1724 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1726 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
1727 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
1728 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1729 * elf64-s390.c: Likewise.
1731 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1733 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
1734 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
1735 ELF_LINK_NON_GOT_REF from weakdef.
1736 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
1737 already been adjusted before treating it specially.
1738 * el64-s390.c: Likwise.
1740 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1742 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
1743 non-default visibility, a) don't make them dynamic, b) discard
1744 space for dynamic relocs.
1745 (elf_s390_relocate_section): Initialize the GOT entries and skip
1746 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
1747 symbols with non-default visibility.
1748 * elf64-s390.c: Likewise.
1750 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1752 * cpu-arm.c (arm_check_note): Warning fix.
1753 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
1754 to keep relocs if edited.
1755 (iq2000_elf_print_private_bfd_data): Return TRUE.
1756 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
1758 (elfNN_ia64_relax_ldxmov): Warning fix.
1759 * xtensa-isa.c (xtensa_add_isa): Warning fix.
1760 * xtensa-modules.c (get_num_opcodes): Warning fix.
1762 2003-05-09 Andrey Petrov <petrov@netbsd.org>
1764 * elf.c (elf_fake_sections): Use correct cast for sh_name.
1766 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1768 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
1769 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
1770 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
1771 (bfd_elf_record_link_assignment): Move from elflink.h.
1772 (_bfd_elf_merge_symbol): Likewise.
1773 (_bfd_elf_add_default_symbol): Likewise.
1774 (_bfd_elf_export_symbol): Likewise.
1775 (_bfd_elf_link_find_version_dependencies): Likewise.
1776 (_bfd_elf_link_assign_sym_version): Likewise.
1777 (_bfd_elf_link_read_relocs): Likewise.
1778 (_bfd_elf_link_size_reloc_section): Likewise.
1779 (_bfd_elf_fix_symbol_flags): Likewise.
1780 (_bfd_elf_adjust_dynamic_symbol): Likewise.
1781 (_bfd_elf_link_sec_merge_syms): Likewise.
1782 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
1783 and bed->s->sizeof_rela.
1784 (_bfd_elf_link_output_relocs): Likewise.
1785 * elf-bfd.h (struct elf_size_info): Rename file_align to
1787 (struct elf_info_failed): Move from elflink.h.
1788 (struct elf_assign_sym_version_info): Likewise.
1789 (struct elf_find_verdep_info): Likewise.
1790 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
1791 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
1792 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
1793 _bfd_elf_link_assign_sym_version,
1794 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
1795 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
1796 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
1797 _bfd_elf_link_sec_merge_syms): Declare.
1798 (bfd_elf32_link_create_dynamic_sections): Don't declare.
1799 (_bfd_elf32_link_read_relocs): Likewise.
1800 (bfd_elf64_link_create_dynamic_sections): Likewise.
1801 (_bfd_elf64_link_read_relocs): Likewise.
1802 * elflink.h: Move lots o' stuff elsewhere.
1803 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
1804 (bfd_elf64_record_link_assignment): Likewise.
1805 (bfd_elf_record_link_assignment): Declare.
1806 * bfd-in2.h: Regenerate.
1807 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
1808 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
1809 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
1810 (assign_file_positions_for_segments): Likewise.
1811 (assign_file_positions_except_relocs): Likewise.
1812 (swap_out_syms, elfcore_write_note): Likewise.
1813 * elf-m10200.c: Adjust for changed function names.
1814 * elf-m10300.c: Likewise.
1815 * elf32-arm.h: Likewise.
1816 * elf32-h8300.c: Likewise.
1817 * elf32-hppa.c: Likewise.
1818 * elf32-ip2k.c: Likewise.
1819 * elf32-m32r.c: Likewise.
1820 * elf32-m68hc11.c: Likewise.
1821 * elf32-m68hc1x.c: Likewise.
1822 * elf32-m68k.c: Likewise.
1823 * elf32-mips.c: Likewise.
1824 * elf32-ppc.c: Likewise.
1825 * elf32-sh.c: Likewise.
1826 * elf32-v850.c: Likewise.
1827 * elf32-xtensa.c: Likewise.
1828 * elf64-alpha.c: Likewise.
1829 * elf64-hppa.c: Likewise.
1830 * elf64-mmix.c: Likewise.
1831 * elf64-ppc.c: Likewise.
1832 * elf64-sh64.c: Likewise.
1833 * elfxx-ia64.c: Likewise.
1834 * elfxx-mips.c: Likewise.
1835 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
1836 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
1837 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1838 * elf64-mips.c (mips_elf64_size_info): Likewise.
1839 * elf64-s390.c (s390_elf64_size_info): Likewise.
1840 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1842 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
1844 * elflink.h (elf_add_default_symbol): After skipping the
1845 unversioned symbol, go to non-default one.
1847 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1849 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
1851 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
1852 for symbols with non-default visibility.
1854 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1856 * elflink.h (elf_link_check_versioned_symbol): Also handle the
1857 case that a DSO references a hidden symbol which may be
1858 satisfied by a versioned symbol in another DSO.
1859 (elf_link_output_extsym): Check versioned definition for hidden
1860 symbol referenced by a DSO.
1862 2003-05-07 Nick Clifton <nickc@redhat.com>
1864 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
1865 R_XSTORMY16_16 reloc to ignore overflows.
1867 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
1869 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
1870 error message for mixing different-endian files. Check for ABI
1871 compatibility of input files with the selected emulation.
1873 2003-05-05 Alan Modra <amodra@bigpond.net.au>
1875 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
1876 non-default visibility, a) don't make them dynamic, b) discard
1877 space for dynamic relocs.
1878 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1880 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
1881 non-default visibility, a) don't allocate plt entries, b) don't
1882 allocate .got relocs, c) discard dyn rel space,
1883 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
1884 don't generate dynamic relocs.
1885 * elf64-ppc.c (allocate_dynrelocs): As above.
1886 (ppc64_elf_relocate_section): As above.
1888 2003-05-05 Andreas Jaeger <aj@suse.de>
1890 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
1891 relocation entries for weak undefined symbols with non-default
1893 (elf64_x86_64_relocate_section): Initialize the GOT entries and
1894 skip R_386_32/R_386_PC32 for weak undefined symbols with
1895 non-default visibility.
1897 2003-05-04 H.J. Lu <hjl@gnu.org>
1899 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
1900 relocation entries for weak undefined symbols with non-default
1902 (elf_i386_relocate_section): Initialize the GOT entries and
1903 skip R_386_32/R_386_PC32 for weak undefined symbols with
1904 non-default visibility.
1906 * elfxx-ia64.c (allocate_fptr): Don't allocate function
1907 descriptors for weak undefined symbols with non-default
1909 (allocate_dynrel_entries): Don't allocate relocation entries
1910 for symbols resolved to 0.
1911 (set_got_entry): Don't install dynamic relocation for weak
1912 undefined symbols with non-default visibility.
1913 (set_pltoff_entry): Likewise.
1915 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
1916 with non-default visibility.
1917 (elf_link_output_extsym): Don't make weak undefined symbols
1918 with non-default visibility dynamic.
1920 2003-05-04 H.J. Lu <hjl@gnu.org>
1922 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
1924 2003-05-04 H.J. Lu <hjl@gnu.org>
1926 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
1927 symbol dynamic. Check indirection when removing the old
1928 definition for symbols with non-default visibility.
1929 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
1931 2003-05-02 Nick Clifton <nickc@redhat.com>
1933 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
1934 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
1937 2003-05-02 Andreas Jaeger <aj@suse.de>
1939 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
1940 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1941 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1942 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
1943 ELF_LINK_NON_GOT_REF from weakdef.
1945 2003-05-02 Charles Lepple <clepple@ghz.cc>
1946 Nick Clifton <nickc@redhat.com>
1948 * acinclude.m4: Fix name of --enable-install-libbfd switch.
1949 * aclocal.m4: Regenerate.
1950 * configure: Regenerate.
1951 * Makefile.in: Regenerate.
1953 2003-05-01 Alan Modra <amodra@bigpond.net.au>
1955 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
1956 weakdef sym has already been adjusted before treating it specially.
1957 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
1958 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1959 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1960 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
1962 2003-04-28 H.J. Lu <hjl@gnu.org>
1964 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
1965 the relax finalize pass.
1967 * section.c (struct sec): Add need_finalize_relax and remove
1969 (STD_SECTION): Update struct sec initializer.
1970 * bfd-in2.h: Regenerated.
1972 2003-04-28 H.J. Lu <hjl@gnu.org>
1974 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
1975 to copy any information related to dynamic linking when we flip
1978 2003-04-27 H.J. Lu <hjl@gnu.org>
1980 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
1981 (ELF_LINK_DYNAMIC_WEAK): New.
1983 * elflink.h (elf_merge_symbol): Add one argument to indicate if
1984 a symbol should be skipped. Ignore definitions in dynamic
1985 objects for symbols with non-default visibility.
1986 (elf_add_default_symbol): Adjusted.
1987 (elf_link_add_object_symbols): Check if a symbol should be
1988 skipped. Don't merge the visibility field with the one from
1990 (elf_link_check_versioned_symbol): Use undef_bfd.
1991 (elf_link_output_extsym): Warn if a forced local symbol is
1992 referenced from dynamic objects. Make non-weak undefined symbol
1993 with non-default visibility a fatal error.
1995 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
1997 * configure.in: Bump version on HEAD to 2.14.90.
1998 * configure: Regenerated.
2000 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
2003 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2004 when we couldn't relax something.
2006 2003-04-25 Alan Modra <amodra@bigpond.net.au>
2008 * elflink.h (elf_merge_symbol): When we find a regular definition
2009 for an indirect symbol, flip the indirection so that the old
2010 direct symbol now points to the new definition.
2012 2003-04-24 Roland McGrath <roland@redhat.com>
2014 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
2016 2003-04-24 Alan Modra <amodra@bigpond.net.au>
2018 * elf32-ppc.c: Formatting and comment fixes.
2019 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
2020 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
2022 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2024 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
2025 * bfd-in2.h: Rebuilt.
2026 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
2027 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
2029 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2030 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2031 (h8300sn_info_struct, h8300hn_info_struct): New.
2032 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2033 (elf32_h8_final_write_processing): Likewise.
2035 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2037 * elf32-sh.c (tpoff): New.
2038 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2039 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2040 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
2041 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
2042 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
2043 (dtpoff_base): Fix wrong indentation.
2044 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2045 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
2046 R_SH_TLS_TPOFF32 relocations.
2048 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2050 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2051 * cpu-sh.c: Likewise.
2052 * elf32-sh.c: Likewise.
2053 * reloc.c (bfd_reloc_code_real): Likewise.
2054 * elf32-sh64-com.c: Change comment to refer to SuperH.
2055 * elf32-sh64.c: Likewise.
2056 * elf64-sh64.c: Likewise.
2057 * bfd-in2.h (enum bfd_architecture): Regenerate.
2059 2003-04-23 Alan Modra <amodra@bigpond.net.au>
2061 From Julien LEMOINE <speedblue@debian.org>
2062 * elf32-i386.c (elf_i386_info_to_howto): Delete.
2063 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2065 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2067 * archures.c: Replace references to Mitsubishi M32R with references
2069 * relocs.c: Likewise.
2070 * bfd-in2.h: Regenerate.
2072 2003-04-21 Richard Henderson <rth@redhat.com>
2074 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
2075 executable when a symbol is defined both regular and dynamic.
2077 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2079 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
2080 (elf32-m68hc1x.lo): Update dependencies
2081 * configure.in: Add elf32-m68hc1x.lo.
2082 * configure: Rebuild.
2083 * Makefile.in: Rebuild.
2085 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2087 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2088 (m68hc11_elf_hash_table_create): New function.
2089 (elf32_m68hc11_link_hash_table_free): New function.
2090 (stub_hash_newfunc): New function.
2091 (m68hc11_add_stub): New function.
2092 (elf32_m68hc11_add_symbol_hook): New function.
2093 (elf32_m68hc11_setup_section_lists): New function.
2094 (elf32_m68hc11_next_input_section): New function.
2095 (elf32_m68hc11_size_stubs): New function.
2096 (elf32_m68hc11_build_stubs): New function.
2097 (m68hc11_get_relocation_value): New function.
2098 (elf32_m68hc11_relocate_section): Call the above to redirect
2099 some relocations to the trampoline code.
2100 (m68hc11_elf_export_one_stub): New function.
2101 (m68hc11_elf_set_symbol): New function.
2102 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2103 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2104 is not yet initialized.
2106 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2107 (elf32_m68hc11_stub_hash_entry): New struct.
2108 (m68hc11_page_info): Add trampoline handler address.
2109 (m68hc11_elf_link_hash_table): Add stubs generation members.
2110 (elf32_m68hc11_add_symbol_hook): Declare.
2111 (elf32_m68hc11_setup_section_lists): Declare.
2112 (elf32_m68hc11_size_stubs): Declare.
2113 (elf32_m68hc11_build_stubs): Declare.
2115 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2116 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2117 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2118 (_bfd_m68hc11_elf_set_private_flags): Ditto.
2119 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2120 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2121 (bfd_elf32_bfd_link_hash_table_create): Define.
2122 (elf_backend_add_symbol_hook): Define.
2123 (m68hc11_elf_bfd_link_hash_table_create): New function.
2124 (m68hc11_elf_build_one_stub): New function.
2125 (m68hc11_elf_size_one_stub): New function.
2126 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2127 (bfd_elf32_bfd_link_hash_table_create): Define.
2129 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2130 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2131 (m68hc12_phys_addr): Ditto.
2132 (m68hc12_phys_page): Ditto.
2133 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2134 (elf32_m68hc11_gc_mark_hook): Likewise.
2135 (elf32_m68hc11_gc_sweep_hook): Likewise.
2136 (elf32_m68hc11_check_relocs): Likewise.
2137 (elf32_m68hc11_relocate_section): Likewise.
2138 (_bfd_m68hc12_elf_set_private_flags): Likewise.
2139 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2140 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2141 (m68hc12_elf_build_one_stub): New function.
2142 (m68hc12_elf_size_one_stub): New function.
2143 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2144 (elf_backend_add_symbol_hook): Define.
2145 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2147 2003-04-18 Nick Clifton <nickc@redhat.com>
2149 * format.c (bfd_check_format_matches): Only check associated
2150 vector if the matching_vector has been created.
2152 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
2154 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2155 2003-04-09's change.
2157 2003-04-15 Brian Ford <ford@vss.fsi.com>
2159 * peicode.h (coff_swap_scnhdr_in): If a section holds
2160 uninitialized data and is from an object file or from an
2161 executable image that has not initialized the s_size field, or if
2162 the physical size is padded, use the virtual size (stored in
2165 2003-04-15 H.J. Lu <hjl@gnu.org>
2167 * elflink.h (elf_link_add_object_symbols): Properly report
2168 filename for alignment reduction.
2170 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2172 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2173 * reloc.c: Likewise.
2174 * coff-h8300.c: Likewise.
2175 * coff-h8500.c: Likewise.
2176 * coff-sh.c: Likewise.
2177 * cpu-h8300.c: Likewise.
2178 * cpu-sh.c: Likewise.
2179 * elf32-h8300.c: Likewise.
2180 * elf32-sh.c: Likewise.
2181 * elf32-sh64-com.c: Likewise.
2182 * elf32-sh64.c: Likewise.
2183 * elf64-sh64.c: Likewise.
2184 * bfd-in2.h: Regenerate.
2186 2003-04-14 H.J. Lu <hjl@gnu.org>
2188 * elflink.h (elf_link_add_object_symbols): Maintain maximum
2189 alignment for common symbols. Warn reducing alignment for
2190 common symbols. Report old filename when symbol size changes.
2192 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
2194 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
2195 occurrences of the same test changed in the previous patch.
2198 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
2200 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
2201 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
2202 GOT_DISP/addend only if the symbol got a global GOT entry.
2204 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2206 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
2207 GOT_PAGE/GOT_OFST referencing overridable symbol to
2209 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
2210 global symbol as GOT_DISP.
2212 2003-04-10 Bob Wilson <bob.wilson@acm.org>
2214 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
2215 next relocation on an undefined symbol.
2217 2003-04-09 Richard Henderson <rth@redhat.com>
2219 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
2220 Ignore relocations against r_symndx == 0.
2222 2003-04-09 H.J. Lu <hjl@gnu.org>
2224 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
2225 FALSE for undefined symbols.
2226 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2228 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2230 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
2231 and IRIX-specific shift-to-64-bit 4-byte lengths before following
2234 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
2236 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
2237 pointer size from ABI, not arch_bits_per_address.
2239 2003-04-07 Kevin Buettner <kevinb@redhat.com>
2241 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
2242 constants for n32 ABI.
2244 2003-04-06 Andrew Cagney <cagney@redhat.com>
2246 * simple.c (bfd_simple_get_relocated_section_contents): Disable
2247 free that leads to GDB vs BFD memory corruption.
2249 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
2251 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
2252 symbols that mark the end of the section.
2253 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
2254 converting to a relative branch so that the offset is computed after
2255 the relaxation; also relocate a jsr into a bsr if possible but don't
2256 relax them if they are to a far symbol as we need to call the
2258 (elf_m68hc11_howto_table): Set pcrel_offset to true.
2260 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2262 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
2263 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
2264 * bfd-in2.h: Regenerate
2265 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
2266 * cpu-tic4x.c: Ditto
2268 2003-04-03 Nick Clifton <nickc@redhat.com>
2270 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
2271 differently for object files and executables.
2272 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
2273 for object files or for executables who have not already
2274 initialised the field.
2275 * libpei.h (bfd_pe_executable_p): New macro. Return true if
2276 the PE format bfd is an executable.
2278 2003-04-03 Alan Modra <amodra@bigpond.net.au>
2280 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
2281 here as it's too early to reliably determine locality.
2282 (ppc_elf_gc_sweep_hook): Likewise.
2283 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2285 2003-04-02 Bob Wilson <bob.wilson@acm.org>
2287 * xtensa-modules.c: Remove comment indicating that this is a
2290 2003-04-02 Alan Modra <amodra@bigpond.net.au>
2292 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
2294 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2296 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
2297 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
2298 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
2300 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
2302 (cpu-xtensa.lo): New target.
2303 (elf32-xtensa.lo): Likewise.
2304 (xtensa-isa.lo): Likewise.
2305 (xtensa-modules.lo): Likewise.
2306 * Makefile.in: Regenerate.
2307 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
2308 (bfd_archures_list): Add bfd_xtensa_arch.
2309 * config.bfd: Handle xtensa-*-*.
2310 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
2311 * configure: Regenerate.
2312 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
2313 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
2314 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
2315 (bfd_elf32_xtensa_le_vec): Likewise.
2316 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
2317 * cpu-xtensa.c: New file.
2318 * elf32-xtensa.c: Likewise.
2319 * xtensa-isa.c: Likewise.
2320 * xtensa-modules.c: Likewise.
2321 * libbfd.h: Regenerate.
2322 * bfd-in2.h: Likewise.
2324 2003-04-01 Nick Clifton <nickc@redhat.com>
2326 * archures.c (bfd_mach_arm_unknown): Define.
2327 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
2328 bfd_arm_get_mach_from_notes): Prototype.
2329 * bfd-in2.h: Regenerate.
2330 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
2331 bfd_arm_merge_machines.
2332 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
2333 * coffcode.h (coff_set_arch_mach_hook): Call
2334 bfd_arm_get_mach_from_notes.
2335 * coffgen.c (coff_real_object_p): Revert previous delta.
2336 * cpu_arm.c (arm_check_note): New function. Examine a note in a
2338 (bfd_arm_merge_machines): New function: Handle the merging of ARM
2339 binaries compiled for different architectures..
2340 (bfd_arm_update_notes): New function: Update an ARM note section.
2341 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
2342 number from an ARM note section.
2343 * elf32-arm.h (elf32_arm_object_p): Use
2344 bfd_arm_get_mach_from_notes.
2345 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
2346 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
2348 2003-04-01 Ben Elliston <bje@wasabisystems.com>
2350 * dwarf2.c (read_attribute_value): Correct typo in comment.
2352 2003-04-01 Nick Clifton <nickc@redhat.com>
2354 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
2355 instead of concat().
2356 (decode_line_info): Only free filename if it is not NULL.
2357 (add_line_info): Make a copy of the filename when storing it into
2360 2003-03-31 Andreas Schwab <schwab@suse.de>
2361 Daniel Jacobowitz <drow@mvista.com>
2363 * simple.c (bfd_simple_get_relocated_section_contents): Add
2364 parameter symbol_table. Optionally use it instead of the symbol
2365 table from the bfd. Save and restore output offsets and output
2366 sections around bfd_get_relocated_section_contents. Fix a memory
2368 (simple_save_output_info, simple_restore_output_info): New
2370 * bfd-in2.h: Regenerate.
2371 * dwarf2.c (read_abbrevs): Use
2372 bfd_simple_get_relocated_section_contents instead of
2373 bfd_get_section_contents.
2374 (decode_line_info): Likewise.
2375 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
2377 (find_rela_addend): Remove.
2378 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
2380 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
2383 2003-03-31 David Heine <dlheine@suif.stanford.edu>
2385 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
2387 * dwarf2.c (concat_filename): Always allocate space for the
2389 (decode_line_info): Free the allocated filename returned by
2391 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
2392 * elf.c (copy_private_bfd_data): Likewise.
2393 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
2394 * elflink.h (elf_link_sort_relocs): Fix memory leak.
2395 * format.c (bfd_check_format_matches): Likewise.
2396 * linker.c (bfd_generic_final_link): Likewise.
2397 * opncls.c (find_separate_debug_info): Likewise.
2398 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2400 2003-03-28 H.J. Lu <hjl@gnu.org>
2402 * elflink.h (elf_link_add_object_symbols): Correctly combine
2405 2003-03-27 Jakub Jelinek <jakub@redhat.com>
2407 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
2408 to -1 before recomputing got offsets.
2410 2003-03-26 Andreas Schwab <schwab@suse.de>
2412 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2413 (elf_m68k_relocate_section): Use it to correctly handle symbols
2415 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
2416 entries for symbols that are forced to be local.
2418 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
2420 * elfxx-mips.c (_bfd_mips_relax_section): New function.
2421 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
2422 * elfn32-mips.c, elf64-mips.c: Use it.
2424 2003-03-25 Stan Cox <scox@redhat.com>
2425 Nick Clifton <nickc@redhat.com>
2427 Contribute support for Intel's iWMMXt chip - an ARM variant:
2429 * archures.c: Add bfd_mach_arm_iWMMXt.
2430 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
2431 * bfd-in2.h: Regenerate.
2432 * libbfd.h: Regenerate.
2433 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
2434 object files to be linked with XScale ones.
2435 (coff_arm_final_link_postscript): Update note section.
2436 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
2437 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
2438 after identifying a coff binary.
2439 * cpu-arm.c (processors): Add iWMMXt.
2440 (arch_inf): Likewise.
2441 * elf32-arm.h (arm_object_p): Handle note section.
2442 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
2443 be linked with XScale ones.
2444 (elf32_arm_section_flags): New function: Set flags on note section.
2445 (elf32_arm_final_write_processing): Handle note section.
2447 2003-03-21 DJ Delorie <dj@redhat.com>
2449 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
2450 _bfd_elf_rela_local_sym.
2452 2003-03-20 H.J. Lu <hjl@gnu.org>
2454 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
2457 2003-03-20 Nick Clifton <nickc@redhat.com>
2459 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
2460 $idata5 in case bfd_coff_final_link is not called.
2462 2003-03-19 Jakub Jelinek <jakub@redhat.com>
2464 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
2466 (canon_reloc_count): Define.
2467 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2468 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
2470 (sparc64_elf_canonicalize_reloc): New routine.
2471 (bfd_elf64_canonicalize_reloc): Define.
2473 2003-03-18 Jakub Jelinek <jakub@redhat.com>
2475 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
2476 againt mergeable sections. Take r_addend into account when caching
2479 2003-03-18 Richard Henderson <rth@redhat.com>
2481 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
2482 local symbols that have no dyninfo.
2484 2003-03-14 Gene Smith <gene.smith@siemens.com>
2486 * ieee.c (ieee_write_expression): Handle the case where symbol is
2488 General formatting improvements.
2490 2003-03-13 Nick Clifton <nickc@redhat.com>
2492 * configure.in (LINGUAS): Add zh_CN.
2493 * configure: Regenerate.
2494 * po/zh_CN.po: New file.
2496 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
2498 * aout-cris.c (BYTES_IN_WORD): Don't define.
2499 aout-encap.c: Likewise.
2500 aout-ns32k.c: Likewise.
2501 aout-tic30.c: Likewise.
2502 hp300bsd.c: Likewise.
2503 i386aout.c: Likewise.
2504 i386dynix.c: Likewise.
2505 i386linux.c: Likewise.
2506 i386lynx.c: Likewise.
2507 i386mach3.c: Likewise.
2508 m68k4knetbsd.c: Likewise.
2509 m68klinux.c: Likewise.
2510 m68klynx.c: Likewise.
2511 m68knetbsd.c: Likewise.
2512 m88kmach3.c: Likewise.
2513 mipsbsd.c: Likewise.
2514 newsos3.c: Likewise.
2515 sparclinux.c: Likewise.
2516 sparclynx.c: Likewise.
2517 sparcnetbsd.c: Likewise.
2518 vaxbsd.c: Likewise. Fix comment formatting.
2520 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2522 * Reverted 2003-03-02's patch.
2524 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
2526 * elf64-mips.c (mips_elf64_canonicalize_reloc,
2527 mips_elf64_get_dynamic_reloc_upper_bound,
2528 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
2529 (bfd_elf64_get_canonicalize_reloc,
2530 bfd_elf64_get_dynamic_reloc_upper_bound,
2531 bfd_elf64_canonicalize_dynamic_reloc): Define.
2532 (mips_elf64_slurp_reloc_table): Support dynamic.
2533 (mips_elf64_slurp_one_reloc_table): Adjust.
2535 2003-03-12 Nick Clifton <nickc@redhat.com>
2537 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
2538 'index' to 'offset' in test for zero value.
2540 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
2542 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
2543 dynamic relocations pointing to local or section symbols, use the
2544 NULL symbol instead. Document the choice to not emit an
2545 additional R_MIPS_64 relocation.
2547 2003-03-11 Alan Modra <amodra@bigpond.net.au>
2549 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
2550 zero index dynamic tls relocs generated for the GOT. Tidy code.
2551 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
2552 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2554 2003-03-07 Alan Modra <amodra@bigpond.net.au>
2556 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
2557 a tls_get_addr call.
2559 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2560 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
2561 ELF_LINK_NON_GOT_REF from weakdef.
2562 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2563 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
2564 ELF_LINK_NON_GOT_REF from weakdef.
2565 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2566 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
2567 ELF_LINK_NON_GOT_REF from weakdef.
2569 2003-03-06 Jakub Jelinek <jakub@redhat.com>
2570 Andrew Haley <aph@redhat.com>
2572 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
2573 output is relocateable.
2575 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
2577 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
2580 2003-03-06 Alan Modra <amodra@bigpond.net.au>
2582 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
2584 (ELIMINATE_COPY_RELOCS): Define to zero.
2585 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
2586 TLSLD relocs. Report reloc types on a number of errors. Optimize
2587 LOCAL24PC check for non-local syms. Don't capitalize error messages.
2588 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
2589 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
2590 calculating TLSLD relocs. Report reloc types on a number of errors.
2591 Don't capitalize error messages.
2593 2003-03-03 H.J. Lu <hjl@gnu.org>
2595 * elfxx-ia64.c (USE_BRL): Removed.
2598 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2600 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
2601 relocation (no special function), and make it non-partial_inplace.
2602 (sh_elf_relax_section): When creating a bsr, use a consistent value
2603 no matter if the symbol is extern or not; set addend to -4.
2604 Don't swap load / non-load instructions for SH4.
2605 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
2606 rather than if the symbol is external to determine if adjusting the
2607 offset makes sense. Adjust the addend too if appropriate.
2608 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
2611 2003-03-03 Nick Clifton <nickc@redhat.com>
2613 * po/da.po: Installed latest translation.
2615 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2617 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
2618 R_MIPS_PC16 to rightshift 2.
2619 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
2620 (bfd_elf32_bfd_reloc_type_lookup): Support
2621 BFD_RELOC_MIPSEMB_16_PCREL_S2.
2622 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
2623 R_MIPS_PC16 to rightshift 2.
2624 (mips_elf64_howto_table_rela): Likewise.
2625 (mips_reloc_map): Map to rightshifted BFD reloc.
2626 * elfn32-mips.c: The same as in elf64-mips.c.
2627 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
2628 (mips_elf_calculate_relocation): Handle rightshifted addends for
2630 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
2631 MIPS Embedded PIC. Remove superfluous empty COMMENT.
2632 * libbfd.h: Regenerate.
2633 * bfd-in2.h: Regenerate.
2635 2003-02-28 Richard Henderson <rth@redhat.com>
2637 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
2638 for ltoff22x relaxation.
2640 2003-03-01 Alan Modra <amodra@bigpond.net.au>
2642 * bfd-in.h (_bfd): Don't define.
2643 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
2645 * bfd-in2.h: Regenerate.
2647 2003-02-27 Richard Henderson <rth@redhat.com>
2649 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
2650 (elfNN_ia64_check_relocs): Set it.
2651 (allocate_global_data_got): Check it.
2652 (allocate_local_got): Likewise.
2653 (allocate_dynrel_entries): Likewise.
2654 (elfNN_ia64_relax_ldxmov): New.
2655 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
2656 (elfNN_ia64_choose_gp): Split out from ...
2657 (elfNN_ia64_final_link): ... here.
2659 2003-02-27 Andrew Cagney <cagney@redhat.com>
2661 * bfd.c (struct bfd): Rename "struct _bfd".
2662 * bfd-in.h: Update copyright.
2663 (struct bfd): Rename "struct _bfd".
2664 (_bfd): Define for backward compatibility.
2665 * bfd-in2.h: Regenerate.
2667 2003-02-25 Alan Modra <amodra@bigpond.net.au>
2669 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
2670 and rel_hdr2 when initially counting input relocs rather than after
2671 creating output reloc sections.
2672 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
2675 * Makefile.am: Run "make dep-am".
2676 * Makefile.in: Regenerate.
2678 2003-02-24 Kris Warkentin <kewarken@qnx.com>
2680 * elf.c (elfcore_read_notes): Add check for QNX style core file.
2681 (elfcore_grog_nto_note): New function.
2682 (elfcore_grog_nto_gregs): New function.
2683 (elfcore_grog_nto_status): New function.
2685 2003-02-24 Alan Modra <amodra@bigpond.net.au>
2687 * elflink.c (_bfd_elf_create_got_section): Check existing .got
2688 section flags before concluding that we've already been called.
2689 Don't use register keyword.
2690 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
2691 (_bfd_elf_create_linker_section): Formatting.
2693 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2695 * coff-h8300.c: Fix typo: intial -> initial.
2696 * coff-ppc.c: Likewise.
2698 2003-02-20 Alan Modra <amodra@bigpond.net.au>
2700 * elf32-ppc.c: Formatting.
2701 (allocate_dynrelocs): LD and GD relocs against the same sym need
2702 separate GOT entries.
2703 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
2706 2003-02-19 Alan Modra <amodra@bigpond.net.au>
2708 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
2709 removal. Localize vars. Remove unnecessary dynobj test.
2710 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
2712 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2714 (elf_i386_relocate_section): Likewise.
2715 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
2716 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2717 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2718 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2719 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2720 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
2721 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
2722 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
2725 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
2726 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
2728 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
2729 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2730 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2731 and optimize. Use ELIMINATE_COPY_RELOCS.
2732 (ppc64_elf_relocate_section): Likewise.
2734 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
2735 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
2736 (ELIMINATE_COPY_RELOCS): Define.
2737 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
2738 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2739 (MUST_BE_DYN_RELOC): Define.
2740 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2741 and optimize. Trim dyn_relocs.
2742 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
2743 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
2744 track of pc_rel dyn relocs.
2745 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
2746 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
2747 allocate_dynrelocs. Don't recalculate "sec".
2749 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2751 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
2752 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
2753 on invalid LD relocs.
2754 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
2755 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
2756 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
2758 * elf32-ppc.h: New file.
2759 * elf32-ppc.c: Include elf32-ppc.h.
2760 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
2761 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
2762 Add "tls_mask" field.
2763 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
2764 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
2765 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
2766 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
2767 Make use of htab shortcuts throughout file.
2768 (ppc_elf_link_hash_newfunc): Init tls_mask field.
2769 (ppc_elf_link_hash_table_create): Init new fields.
2770 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
2771 (ppc_elf_howto_raw): Add tls relocs.
2772 (ppc_elf_reloc_type_lookup): Handle them.
2773 (ppc_elf_unhandled_reloc): New function.
2774 (ppc_elf_create_got): Stash got section pointer in hash table,
2775 return status. Make .rela.got too.
2776 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
2777 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
2778 NON_GOT_REF set. Don't allocate space in .plt here..
2779 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
2780 not allocating plt entries unnecessarily. Allocate got entries here.
2781 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2782 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
2783 "info" during allocate_dynrelocs hash traversal. Use htab section
2784 shortcuts rather than searching for named sections. Get rid of
2785 "plt" and "strip" booleans.
2786 (update_local_sym_info, bad_shared_reloc): New functions.
2787 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
2788 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
2789 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
2790 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
2791 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
2792 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
2793 relocs that might use a plt entry. Set NON_GOT_REF too.
2794 Enumerate all do-nothing relocs.
2795 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
2796 tls relocs and all plt relocs.
2797 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
2798 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
2799 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
2801 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
2802 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
2803 entries and got relocs here. Warn on non-zero got reloc addend.
2804 Split out branch taken/not taken reloc code into a separate switch
2805 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
2806 Split out HA reloc adjustments to separate switch statement. Don't
2807 warn on reloc overflow if we've already warned about undefined.
2808 Don't rebuild sym name when reporting errors. Report all possible
2809 errors from _bfd_final_link_relocate.
2810 (bfd_elf32_bfd_final_link): Don't define.
2812 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2814 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
2815 rebuild sym name when reporting errors.
2817 2003-02-17 Nick Clifton <nickc@redhat.com>
2819 * elflink.h (elf_link_output_extsym): Only check
2820 allow_shlib_undefined for shared libraries.
2821 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
2822 of allow_shlib_undefined.
2823 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2824 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2825 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2826 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2827 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2828 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2829 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2830 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2831 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2832 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
2833 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2834 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2835 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2836 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2837 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2838 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
2840 2003-02-17 Nick Clifton <nickc@redhat.com>
2842 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
2843 address field to use in the comparison.
2844 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
2846 2003-02-14 Bob Wilson <bob.wilson@acm.org>
2848 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
2849 backends when checking if the generic ELF target should be used.
2851 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
2852 outside of functions, treat values as absolute addresses.
2854 * bfd.c: Change embedded documentation to use consistent indentation
2855 and to split up long lines. Change informal style of description
2856 for functions lacking real documentation.
2857 * coffcode.h: Break up long lines in embedded documentation.
2858 * format.c: Likewise.
2859 * targets.c: Likewise.
2860 * libcoff.h: Regenerate.
2861 * bfd-in2.h: Regenerate.
2863 2003-02-14 Alan Modra <amodra@bigpond.net.au>
2865 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
2866 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
2867 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
2868 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
2869 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
2870 (group_sections): Don't share a stub section if stubs are for a large
2871 section. Adjust comment.
2872 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
2873 !stubs_always_before_branch.
2874 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
2875 treat undefined and undefweak specially when processing dyn relocs.
2877 2003-02-13 Jakub Jelinek <jakub@redhat.com>
2879 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
2881 2003-02-13 Nick Clifton <nickc@redhat.com>
2883 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
2884 in computation of offset to insert into BL instruction.
2886 2003-02-11 Uwe Stieber <uwe@wwws.de>
2888 * config.bfd: Add support for kaOS as cross build target system.
2890 2003-02-11 Alan Modra <amodra@bigpond.net.au>
2892 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
2893 .__tls_get_addr too.
2894 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
2896 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
2898 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
2899 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
2900 (sh_elf_link_hash_newfunc): Remove the initialization of
2902 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
2903 for which tls_tpoff32 flag is set.
2904 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
2905 of the symbol includes the entry matched with the input_section
2906 and having tls_tpoff32 flag on. When linking statically, set
2907 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
2908 is defined in this executable.
2909 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
2911 2003-02-10 Jakub Jelinek <jakub@redhat.com>
2913 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
2914 even if there is just non-empty .rela.plt.
2916 2003-02-10 Nick Clifton <nickc@redhat.com>
2918 * archures.c (bfd_mach_arm_ep9312): Define.
2919 * bfd-in2.h: Regenerate.
2920 * cpu-arm.c (processors[]): Add ep9312.
2921 (bfd_arm_arch): Add ep9312.
2922 * elf32-arm.h (elf32_arm_merge_private_data): Update error
2923 messages and add test for Maverick floating point support.
2924 (elf32_arm_print_private_bfd_data): Handle
2925 EF_ARM_MAVERICK_FLOAT flag.
2926 (elf32_arm_object_p): New function.
2927 (elf_backend_object_p): Define.
2929 2003-02-10 Alan Modra <amodra@bigpond.net.au>
2931 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
2932 variables, structure fields or function params to tls_mask or
2933 similar to better reflect usage.
2934 (struct got_entry): Comment.
2935 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
2936 (get_tls_mask): Rename from get_tls_type.
2938 2003-02-09 Alan Modra <amodra@bigpond.net.au>
2940 * elf64-ppc.c (TLS_GD_LD): Don't define..
2941 (TLS_GD): ..define this instead and update all uses.
2942 (TLS_TPRELGD): Define.
2943 (ppc64_elf_link_hash_table_create): Tweak initialization of
2944 init_refcount and init_offset.
2945 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
2946 Mark second slot of GD or LD toc entries.
2947 (get_tls_type): Return an int. Distinguish toc GD and LD entries
2948 from other tls types.
2949 (ppc64_elf_tls_setup): New function, split out from..
2950 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
2951 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
2952 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
2953 return value to properly decide whether toc GD and LD entries can
2954 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
2955 to determine GD or LD rather than looking at TLS_LD flag. Don't
2956 attempt to adjust got entry tls_type here..
2957 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
2958 look for possible merges.
2959 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
2961 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
2962 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
2963 Make use of return value from get_tls_type to properly detect GD and
2964 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
2965 handle tls_get_addr removal when looking at REL24 relocs, do it when
2966 looking at the previous reloc. Check reloc after DTPMOD64 to determine
2968 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
2970 2003-02-08 Alan Modra <amodra@bigpond.net.au>
2972 * elf32-hppa.c (group_sections): Don't share a stub section if
2973 stubs are for a large section.
2975 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
2976 stubs if !stubs_always_before_branch.
2978 2003-02-07 Nick Clifton <nickc@redhat.com>
2980 * elf.c (swap_out_syms): Generate an error message if an
2981 equivalent output section cannot be found for a symbol.
2983 2003-02-07 Jakub Jelinek <jakub@redhat.com>
2985 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
2986 local_got_entries is NULL.
2988 2003-02-06 Andreas Schwab <schwab@suse.de>
2990 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
2991 (read_value): Add parameter is_signed, use signed extraction if
2992 the value is signed.
2993 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
2994 encoding to read_value.
2996 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2998 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
2999 plt info when called to transfer weak sym info.
3001 2003-02-05 Alan Modra <amodra@bigpond.net.au>
3003 * reloc.c: Add PPC and PPC64 TLS relocs.
3004 * libbfd.h: Regenerate.
3005 * bfd-in2.h: Regenerate.
3006 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3007 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
3008 against a 32 bit field.
3009 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
3010 (_ppc64_elf_section_data): Add t_symndx and comments.
3011 (ppc64_elf_section_data): Use elf_section_data macro.
3012 (ppc64_elf_new_section_hook): American spelling.
3013 (struct got_entry, struct plt_entry): New.
3014 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
3015 (struct ppc_stub_hash_entry): Add "addend" field.
3016 (struct ppc_link_hash_entry): Add "tls_type".
3017 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3018 TLS_EXPLICIT): Define.
3019 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
3020 (link_hash_newfunc): Init new fields.
3021 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
3022 init_offset to NULL.
3023 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
3024 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
3026 (update_local_sym_info, update_plt_info): New functions.
3027 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
3028 handling to use got.glist rather than got.refcount. Likewise for PLT.
3029 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3030 (func_desc_adjust): Adjust for new PLT list.
3031 (ppc64_elf_adjust_dynamic_symbol): Likewise.
3032 (get_sym_h, get_tls_type): New functions.
3033 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
3034 (ppc64_elf_tls_optimize): New function.
3035 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
3037 (ppc64_elf_size_dynamic_sections): Likewise.
3038 (ppc_type_of_stub): Adjust for new PLT list.
3039 (ppc_build_one_stub): Likewise.
3040 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
3042 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
3043 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
3044 init GOT entries that have a reloc. Generate GOT relocs here..
3045 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
3046 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3048 2003-02-04 Andreas Schwab <schwab@suse.de>
3050 * elf32-m68k.c (elf_m68k_hash_entry): Define.
3051 (elf_m68k_link_hash_traverse): Remove.
3052 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3053 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3055 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3057 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3058 instead of elf_m68k_link_hash_traverse.
3059 (elf_m68k_discard_copies): Change first parameter to pointer to
3060 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3061 elf_m68k_link_hash_entry is needed.
3063 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3065 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3066 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3067 "got" union, and declare as gotplt_union. Use gotplt_uinion for
3069 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3070 Add "init_offset" field.
3071 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
3072 (elf_local_got_ents): Declare.
3073 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
3075 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
3076 (_bfd_elf_link_hash_table_init): Set "init_offset".
3077 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
3079 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
3081 * elf.c (bfd_elf_local_sym_name): Split out from..
3082 (group_signature): ..here.
3083 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
3085 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3087 * elf-bfd.h (enum elf_link_info_type): Remove.
3088 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3089 to struct sec. Remove linkonce_p field.
3090 (elf_linkonce_p): Delete.
3091 (elf_discarded_section): Update for sec_info_type change.
3092 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3093 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3094 (ELF_INFO_TYPE_NONE): Define.
3095 (ELF_INFO_TYPE_STABS): Define.
3096 (ELF_INFO_TYPE_MERGE): Define.
3097 (ELF_INFO_TYPE_EH_FRAME): Define.
3098 (ELF_INFO_TYPE_JUST_SYMS): Define.
3099 (STD_SECTION): Update struct sec initializer.
3100 * ecoff.c (bfd_debug_section): Likewise.
3101 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
3102 * elflink.h: Likewise.
3103 * elf-eh-frame.c: Likewise.
3104 * elf64-alpha.c: Likewise.
3105 * elfxx-ia64.c: Likewise.
3106 * elfxx-mips.c: Likewise.
3107 * bfd-in2.h: Regenerate.
3109 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3110 referring to used_by_bfd.
3111 * elf64-sparc.c (sec_do_relax): Likewise.
3112 * elf64-mmix.c (mmix_elf_section_data): Likewise.
3113 * elfxx-mips.c (mips_elf_section_data): Likewise.
3114 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3115 (ieee_get_section_contents): Likewise.
3116 (ieee_new_section_hook): Formatting.
3117 (ieee_canonicalize_reloc): Remove commented out code.
3118 * mmo.c (mmo_section_data): Define. Use throughout file.
3119 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3121 2003-01-31 Graydon Hoare <graydon@redhat.com>
3123 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3124 * Makefile.in: Regenerate.
3125 * opncls.c (calc_crc32, get_debug_link_info,
3126 seperate_debug_file_exists, find_seperate_debug_file): New
3128 (bfd_follow_gnu_debuglink): New function. Follow the pointer
3129 contained inside a .gnu_debuglink section.
3130 * bfd-in2.h: Regenerate.
3132 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
3134 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3135 entry->abfd when it's NULL.
3137 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3139 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3140 _bfd_elf_section_offset returning -2 the same way as -1.
3142 * elfxx-mips.c (mips_elf_multi_got): New function.
3143 (struct mips_got_entry): Make symndx and gotidx signed. Moved
3144 addend into union along with address and link hash entry.
3145 (struct mips_got_info): Added bfd2got and next.
3146 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3147 (mips_elf_got_section, mips_elf_create_got_section): Use
3148 SEC_EXCLUDE bit to tell whether we really need the got
3149 section. Take boolean arguments to disregard an excluded
3150 section, or to create it as excluded. Adjust all callers.
3151 Use mips_elf_got_section all over.
3152 (mips_elf_local_got_index, mips_elf_got_page,
3153 mips_elf_got16_entry): Take input bfd as argument, and pass it
3154 on to mips_elf_create_local_got_entry.
3155 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3156 Take input bfd as argument, and manage entries in the
3158 (mips_elf_got_offset_from_index): Take input bfd as argument,
3159 and use it to adjust the GP offset of the bfd.
3160 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3161 unreferenced GOT entries of global symbols to the end.
3162 (mips_elf_record_global_got_symbol): Take input bfd as
3163 argument. Add entries to the master GOT hash table.
3164 (struct mips_elf_bfd2got_hash): New.
3165 (struct mips_elf_got_per_bfd_arg): New.
3166 (struct mips_elf_set_global_got_offset_arg): New.
3167 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3168 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3169 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3170 mips_elf_merge_gots, mips_elf_set_global_got_offset,
3171 mips_elf_resolve_final_got_entry,
3172 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3173 mips_elf_got_for_ibfd): New functions.
3174 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3175 (MIPS_ELF_GOT_MAX_SIZE): New macro.
3176 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3177 (mips_elf_got_entry_hash): Take new fields into account. Use
3178 mips_elf_hash_bfd_vma.
3179 (mips_elf_got_entry_eq): Take new fields into account.
3180 (mips_elf_create_got_section): Initialize new fields.
3181 (mips_elf_calculate_relocation): Pass input_bfd to functions
3182 that now take it. Adjust gp for the input_bfd.
3183 (mips_elf_allocate_dynamic_relocation,
3184 mips_elf_create_dynamic_relocation,
3185 _bfd_mips_elf_create_dynamic_sections): Use...
3186 (mips_elf_rel_dyn_section): New function. Borrow code from...
3187 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
3188 now take it. Create the got section if needed, even if
3189 excluded, before recording a global got symbol. Move some
3191 (mips_elf_record_local_got_symbol): New fn.
3192 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
3193 Compute multi-got global entries offsets. Move GOT code to...
3194 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
3195 if the GOT is too big.
3196 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
3197 undefweak symbol to zero. Generate dynamic relocations for
3198 non-primary GOT entries for global symbols.
3199 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
3200 case. Generate dynamic relocations for local got entries.
3201 Sort dynamic relocations on N64 too, using...
3202 (sort_dynamic_relocs_64): New fns.
3203 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
3204 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
3206 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3208 * bfd.c (struct _bfd): Added id field.
3209 * opncls.c (_bfd_id_counter): New static variable.
3210 (_bfd_new_bfd): Use it.
3211 * bfd-in2.h: Rebuilt.
3213 2003-01-25 Alan Modra <amodra@bigpond.net.au>
3215 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
3217 2003-01-25 Jakub Jelinek <jakub@redhat.com>
3219 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
3220 (elf32_sparc_rev32_howto): New variable.
3221 (sparc_reloc_map): Add TLS relocs.
3222 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
3224 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
3226 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
3227 struct elf32_sparc_link_hash_table):
3229 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
3230 elf32_sparc_hash_table): Define.
3231 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
3232 create_got_section, elf32_sparc_create_dynamic_sections,
3233 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
3235 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
3237 (elf32_sparc_gc_sweep_hook): Likewise.
3238 (elf32_sparc_adjust_dynamic_symbol): Likewise.
3239 (elf32_sparc_size_dynamic_sections): Likewise.
3240 (elf32_sparc_relocate_section): Likewise.
3241 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
3243 (elf32_sparc_object_p): Allocate backend private object data.
3244 (bfd_elf32_bfd_link_hash_table_create,
3245 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
3246 elf_backend_can_refcount): Define.
3247 (elf_backend_create_dynamic_sections): Define to
3248 elf32_sparc_create_dynamic_sections.
3249 * reloc.c: Add SPARC TLS relocs.
3250 * bfd-in2.h, libbfd.h: Rebuilt.
3251 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
3252 (sparc_reloc_map): Likewise.
3254 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
3256 * bfd-in2.h: Regenerate.
3257 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
3258 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
3259 (elf_howto_table): Add TLS relocs.
3260 (elf_s390_reloc_type_lookup): Likewise.
3261 (elf_s390_link_hash_entry): Add tls_type.
3262 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
3264 (elf_s390_link_hash_table): Add tls_ldm_got.
3265 (link_hash_newfunc): Initialize tls_type.
3266 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
3267 (elf_s390_copy_indirect_symbol): Copy tls_type information.
3268 (elf_s390_check_relocs): Support TLS relocs.
3269 (elf_s390_gc_sweep_hook): Likewise.
3270 (allocate_dynrelocs): Likewise.
3271 (elf_s390_size_dynamic_sections): Likewise.
3272 (elf_s390_relocate_section): Likewise.
3273 (elf_s390_finish_dynamic_symbol): Likewise.
3274 (bfd_elf32_mkobject): Define for TLS.
3275 * elf64-s390.c: Same changes as for elf32-s390.c.
3276 * libbfd.h: Regenerate.
3277 * reloc.c: Add s390 TLS relocations.
3279 2003-01-24 Charles Lepple <clepple@ghz.cc>
3281 * aclocal.m4: Fix name of --enable-install-libbfd switch.
3283 2003-01-23 Nick Clifton <nickc@redhat.com>
3286 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
3287 * archures.c (bfd_mach_sh2e): Added.
3288 * bfd-in2.h: Rebuilt.
3289 * cpu-sh.c (arch_info_struct): Added SH2e.
3290 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
3292 2003-01-23 Alan Modra <amodra@bigpond.net.au>
3294 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
3295 dynindx to an int. Rearrange for better packing.
3296 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
3297 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
3298 * elf32-sh64.h: New. Split out from include/elf/sh.h.
3299 (struct _sh64_elf_section_data): New struct.
3300 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
3301 * elf32-sh64-com.c: Include elf32-sh64.h.
3302 * elf32-sh64.c: Likewise.
3303 (sh64_elf_new_section_hook): New function.
3304 (bfd_elf32_new_section_hook): Define.
3305 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
3306 (sh64_bfd_elf_copy_private_section_data): Likewise.
3307 (sh64_elf_final_write_processing): Likewise.
3308 * elf32-sparc.c (struct elf32_sparc_section_data): New.
3309 (elf32_sparc_new_section_hook): New function.
3310 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3311 (sec_do_relax): Define.
3312 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
3313 (elf32_sparc_relocate_section): Likewise.
3314 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
3315 * elf64-mmix.c (struct _mmix_elf_section_data): New.
3316 (mmix_elf_section_data): Define. Use throughout file.
3317 (mmix_elf_new_section_hook): New function.
3318 (bfd_elf64_new_section_hook): Define.
3319 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
3320 (ppc64_elf_section_data): Define. Use throughout.
3321 (ppc64_elf_new_section_hook): New function.
3322 (bfd_elf64_new_section_hook): Define.
3323 * elf64-sparc.c (struct sparc64_elf_section_data): New.
3324 (sparc64_elf_new_section_hook): New function.
3325 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3326 (sec_do_relax): Define.
3327 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
3328 (sparc64_elf_relocate_section): Likewise.
3329 (bfd_elf64_new_section_hook): Define.
3330 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
3331 * elfxx-mips.c (struct _mips_elf_section_data): New.
3332 (mips_elf_section_data): Define. Use throughout.
3333 (_bfd_mips_elf_new_section_hook): New function.
3334 (mips_elf_create_got_section): Don't alloc used_by_bfd.
3335 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
3336 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
3337 * Makefile.am: Run "make dep-am".
3338 * Makefile.in: Regenerate.
3340 2003-01-21 Richard Henderson <rth@redhat.com>
3342 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
3343 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
3344 (elf64_alpha_adjust_dynamic_symbol): Set them.
3345 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
3346 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
3347 symbol index when relaxing LDM to TPREL.
3348 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
3349 relocs, even if the target isn't locally defined.
3350 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
3351 (elf64_alpha_relocate_section): Likewise. Force TP-relative
3352 relocs vs symndx 0 to the tp base.
3354 2003-01-21 Fabio Alemagna <falemagn@aros.org>
3356 * config.bfd: Handle i[3456]86-*-aros*.
3358 2003-01-21 Andreas Schwab <schwab@suse.de>
3360 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
3361 (struct ppc_elf_link_hash_entry): Define.
3362 (ppc_elf_hash_entry): New function.
3363 (struct ppc_elf_link_hash_table): Define.
3364 (ppc_elf_hash_table): New function.
3365 (ppc_elf_link_hash_newfunc): New function.
3366 (ppc_elf_link_hash_table_create): New function.
3367 (ppc_elf_copy_indirect_symbol): New function.
3368 (allocate_dynrelocs): New function.
3369 (readonly_dynrelocs): New function.
3370 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
3371 relocs and determine DT_TEXTREL.
3372 (ppc_elf_check_relocs): Don't do that here, just count the
3374 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
3376 (bfd_elf32_bfd_link_hash_table_create): Define.
3377 (elf_backend_copy_indirect_symbol): Define.
3379 2003-01-21 Richard Henderson <rth@redhat.com>
3381 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
3382 TPREL also get a reloc if shared. Remove SREL support.
3383 (elf64_alpha_emit_dynrel): New.
3384 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
3385 and GOTTPREL relocs to local symbols against the tp base.
3386 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
3388 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
3389 use count before clobbering r_type.
3390 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
3391 ordering would mean dataflow inspection is necessary.
3393 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
3395 * coffcode.h (coff_set_flags): Added get/set arch hooks.
3397 2003-01-20 Fabio Alemagna <falemagn@aros.org>
3399 * elf32-sh.c: Treat elfNN_bed like other macros defined in
3400 elfxx-target.h and #undef it before #define'ing it.
3401 * elf32-i386.c: Likewise.
3402 * elf32-sh64.c: Likewise.
3403 * elf64-alpha.c: Likewise.
3404 * elf64-sh64.c: Likewise.
3406 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3408 * bfd-in2.h: Regenerate.
3409 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
3410 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
3411 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
3412 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
3413 R_390_PLTOFF32 and R_390_PLTOFF64.
3414 (elf_s390_reloc_type_lookup): Likewise.
3415 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
3416 of GOTPLT references to a function.
3417 (link_hash_newfunc): Initialize gotplt_refcount.
3418 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
3419 and creation of the got section out of the main switch. Add support
3420 for the gotoff, gotplt and pltoff relocations.
3421 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
3423 (elf_s390_adjust_gotplt): New function.
3424 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
3426 (allocate_dynrelocs): Add comment.
3427 (elf_s390_relocate_section): Change r_type to unsigned. Add support
3428 for gotoff, gotplt and pltoff relocations.
3429 * elf64-s390.c: Same changes as for elf32-s390.c.
3430 * libbfd.h: Regenerate.
3431 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
3432 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
3433 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
3434 and BFD_RELOC_390_PLTOFF64.
3436 2003-01-18 Jakub Jelinek <jakub@redhat.com>
3438 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
3439 R_IA64_TPREL64[LM]SB against non-global symbol properly.
3441 2003-01-16 Jakub Jelinek <jakub@redhat.com>
3443 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
3444 self_dtpmod_done and self_dtpmod_offset.
3445 (allocate_global_data_got): Only use one got entry for all
3446 dtpmod relocs against local symbols.
3447 (allocate_dynrel_entries): Only need .rela.got entry for
3448 dtpmod against global symbol.
3449 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
3450 Reserve space in .rela.got for the local dtpmod entry.
3451 (set_got_entry): Initialize the common local dtpmod .got entry.
3452 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
3453 and R_IA_64_DTPREL64MSB.
3455 2003-01-16 Alan Modra <amodra@bigpond.net.au>
3457 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
3458 (R_PPC_*): Rename all occurrences to R_PPC64_*.
3459 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
3460 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
3461 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
3462 relative relocs, not with absolute ones.
3463 * Makefile.am: Run "make dep-am".
3464 * Makefile.in: Regenerate.
3465 * po/SRC-POTFILES.in: Regenerate.
3467 2003-01-15 Andreas Schwab <schwab@suse.de>
3469 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
3470 relocation against a non-allocated readonly section.
3472 2003-01-10 Alan Modra <amodra@bigpond.net.au>
3474 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
3475 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
3477 2002-01-08 Klee Dienes <kdienes@apple.com>
3479 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
3480 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
3481 * Makefile.in: Regenerate.
3483 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
3485 * elfn32-mips.c (prev_reloc_section): New.
3486 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
3487 (SET_RELOC_ADDEND): Parenthesize macro argument.
3489 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
3491 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
3492 adjust addil instructions if the symbol has no section.
3494 2003-01-07 DJ Delorie <dj@redhat.com>
3496 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
3499 2003-01-07 Andreas Schwab <schwab@suse.de>
3501 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
3502 PC relative relocations.
3503 (elf_m68k_discard_copies): Set it here instead.
3505 2002-01-02 Ben Elliston <bje@redhat.com>
3506 Jeff Johnston <jjohnstn@redhat.com>
3508 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
3509 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
3510 (BFD32_BACKENDS): Add elf32-iq2000.lo.
3511 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
3512 (cpu-iq2000.lo): New target.
3513 * Makefile.in: Regenerate.
3514 * config.bfd: Handle iq2000-*-elf.
3515 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
3516 (bfd_archures_list): Add bfd_iq2000_arch.
3517 * configure.in: Handle bfd_elf32_iq2000_vec.
3518 * configure: Regenerate.
3519 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
3520 and BFD_RELOC_IQ2000_UHI16.
3521 * targets.c (bfd_elf32_iq2000_vec): Declare.
3522 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
3523 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
3524 * cpu-iq2000.c: New file.
3525 * elf32-iq2000.c: Likewise.
3526 * libbfd.h: Regenerate.
3527 * bfd-in2.h: Likewise.
3529 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
3531 * elfxx-mips.c: Include libiberty.h.
3532 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
3533 (mips_set_isa_flags): New function, split out from...
3534 (_bfd_mips_elf_final_write_processing): ...here. Only call
3535 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
3536 (mips_mach_extensions): New array.
3537 (mips_32bit_flags_p): New function.
3538 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
3539 Use mips_32bit_flags_p to check if one binary is 32-bit and the
3540 other is 64-bit. When adopting IBFD's architecture, adopt the
3541 bfd_mach as well as the flags.
3543 2003-01-02 Nick Kelsey <nickk@ubicom.com>
3545 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
3546 fix internal errors, fix bad code generation, fix incorrect stabs
3547 information, and improve ability to eliminate redundant page
3548 instructions. Added code to ip2k_final_link_relocate to self-verify
3549 the linker relaxation. Fix formatting problems.
3551 2002-12-30 Chris Demetriou <cgd@broadcom.com>
3553 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
3554 * archures.c (bfd_mach_mipsisa32r2): New define.
3555 * bfd-in2.h: Regenerate.
3556 * cpu-mips.c (I_mipsisa32r2): New enum value.
3557 (arch_info_struct): Add entry for I_mipsisa32r2.
3558 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
3559 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
3560 (_bfd_mips_elf_final_write_processing): Add
3561 bfd_mach_mipsisa32r2 case.
3562 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
3563 binaries marked as using MIPS32 Release 2.
3565 2002-12-30 Dmitry Diky <diwil@mail.ru>
3567 * Makefile.am: Add msp430 target.
3568 * configure.in: Likewise.
3569 * Makefile.in: Regenerate.
3570 * configure: Regenerate.
3571 * archures.c: Add msp430 architecture vector.
3572 * config.bfd: Likewise.
3573 * reloc.c: Add msp430 relocs.
3574 * targets.c: Add msp320 target.
3575 * cpu-msp430.c: New file: msp430 cpu detection.
3576 * elf32-msp430.c: New file: msp430 reloc processing.
3577 * bfd-in2.h: Regenerate.
3578 * libbfd.h: Regenerate.
3580 2002-12-28 Jakub Jelinek <jakub@redhat.com>
3582 * elf.c (elf_sort_sections): Don't reorder .tbss.
3583 (assign_file_positions_for_segments): Only adjust off/voff
3584 for increased alignment in PT_LOAD or PT_NOTE segment,
3585 but adjust p_filesz for .tbss too. in PT_LOAD consider
3586 .tbss to have zero memory size.
3587 (copy_private_bfd_data) [SECTION_SIZE]: Define.
3588 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
3589 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
3590 into PT_TLS segment. Never put SHF_TLS sections in
3591 segments other than PT_TLS or PT_LOAD.
3593 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
3596 2002-12-23 DJ Delorie <dj@redhat.com>
3598 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
3600 2002-12-23 Alan Modra <amodra@bigpond.net.au>
3602 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
3604 2002-12-23 Nick Clifton <nickc@redhat.com>
3606 * archures.c (bfd_arch_get_compatible): Add third parameter
3607 'accept_unknowns'. Only accept unknown format BFDs if
3608 accept_unknowns is true, or if the format is "binary".
3609 * bfd-in2.h: Regenerate.
3611 2002-12-21 Nick Clifton <nickc@redhat.com>
3613 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
3614 that subtracted 8 from pc relative relocations.
3616 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
3618 * coff-h8300.c: Fix comment typos.
3619 * coffcode.h: Likewise.
3620 * cpu-cris.c: Likewise.
3621 * elf32-vax.c: Likewise.
3622 * genlink.h: Likewise.
3623 * linker.c: Likewise.
3625 * tekhex.c: Likewise.
3626 * vms-misc.c: Likewise.
3628 2002-12-20 DJ Delorie <dj@redhat.com>
3630 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
3631 * libbfd.h: Regenerate.
3632 * bfd-in2.h: Regenerate.
3633 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
3634 (xstormy16_reloc_map): Add R_XSTORMY16_12.
3636 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3638 * doc/bfdint.texi: Fix typos.
3640 2002-12-20 Paul Eggert <eggert@twinsun.com>
3642 Port to POSIX 1003.1-2001.
3643 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
3644 * configure.in (build-warnings): Likewise.
3645 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
3646 * aclocal.m4: Regenerate.
3647 * config.in: Regenerate.
3648 * configure: Regenerate.
3650 2002-12-19 Alan Modra <amodra@bigpond.net.au>
3652 * coff-h8300.c: Include libiberty.h.
3653 (h8300_reloc16_extra_cases): Check the hash table creator before
3654 referencing h8300 specific fields. Stash the hash table pointer
3655 in a local var. Comment typo fixes.
3656 (h8300_bfd_link_add_symbols): Likewise.
3658 * reloc.c (struct reloc_howto_struct): Revise src_mask and
3660 * bfd-in2.h: Regenerate.
3662 2002-12-18 Alan Modra <amodra@bigpond.net.au>
3664 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
3665 code a little. Comment on dynamic relocs against section symbols.
3667 2002-12-17 Roger Sayle <roger@eyesopen.com>
3669 * configure.host (ia64-*-hpux*): Support 64 bit targets using
3670 the HP compiler's "long long".
3672 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
3674 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
3675 and R_XSTORMY16_HI16) howto entries.
3676 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
3677 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
3678 determine the start of the second reloc table.
3680 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
3682 * ecofflink.c: Fix the reading of the debugging information
3683 of Tru64/Alpha binaries that are produced by recent Compaq
3685 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
3687 (lookup_line): Because of the strange information sometimes
3688 generated by Compaq's recent compilers, change how the FDR
3689 table is searched so that PDRs (procedure descriptors) are
3690 correctly found. Note that this change is really more of a hack;
3691 however, I have included extensive documentation as to why
3692 this is the best solution short of an extensive rewrite or
3694 (fdrtab_lookup): Add comments to explain the algorithm.
3696 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3698 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
3699 initializers to match struct declaration.
3701 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3703 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
3704 * elf.c (get_program_header_size): Likewise.
3705 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
3706 (m32r_elf_generic_reloc): Likewise.
3707 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
3708 * elflink.h (elf_bfd_discard_info): Likewise.
3710 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3712 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
3713 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
3714 DT_RELSZ adjustment, not output section. Avoid writing tags when
3715 unchanged. Don't assume linker script is sane, adjust DT_REL too.
3716 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
3717 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
3718 DT_RELASZ adjustment, not output section. Avoid writing tags when
3719 unchanged. Adjust DT_RELA.
3720 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
3721 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
3723 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3725 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
3728 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3730 * elfxx-mips.c (struct mips_got_entry): New.
3731 (struct mips_got_info): Added got_entries field.
3732 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
3733 (mips_elf_local_got_index, mips_elf_got_page,
3734 mips_elf_got16_entry): Re-implement in terms of new...
3735 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
3737 (mips_elf_highest): Warning clean-up.
3738 (mips_elf_create_got_section): Initialize got_entries.
3739 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
3741 (_bfd_mips_elf_size_dynamic_sections): Do not account for
3742 GOT_PAGE entries, since we now reuse GOT16 entries.
3744 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
3746 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
3747 read-only section that lies after .text and before .data to be
3748 written into the output file and included in a_text.
3749 (translate_to_native_sym_flags): If an otherwise unrepresentable
3750 section was merged with .text, convert its symbols to N_TEXT
3752 * libaout.h (aout_section_merge_with_text_p): New macro.
3754 2002-12-08 Alan Modra <amodra@bigpond.net.au>
3756 * bfd-in.h: Comment typo fix. Formatting.
3757 * bfd-in2.h: Regenerate.
3758 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
3759 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
3760 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
3762 2002-12-05 Richard Henderson <rth@redhat.com>
3764 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
3765 Only send PCREL21B though the plt. Fix installed reloc type.
3766 (elfNN_ia64_relocate_section): Give error for dynamic reloc
3767 against PCREL22 or PCREL64I; clean up error messages for
3770 2002-12-04 Kevin Buettner <kevinb@redhat.com>
3772 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
3774 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
3776 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3778 * cpu-ia64-opc.c: Add operand constant "ar.csd".
3780 2002-12-04 H.J. Lu <hjl@gnu.org>
3782 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
3783 BFD address when constructing local name.
3785 2002-12-04 Andreas Schwab <schwab@suse.de>
3787 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
3789 (elf_m68k_link_hash_table_create): Initialize it.
3790 (elf_m68k_check_relocs): Handle symbols that are forced to be
3791 local due to visibility changes.
3792 (elf_m68k_adjust_dynamic_symbol): Likewise.
3793 (elf_m68k_size_dynamic_sections): Likewise.
3794 (elf_m68k_discard_copies): Likewise.
3795 (elf_m68k_relocate_section): Likewise.
3797 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3799 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
3801 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3803 * srec.c (srec_write_symbols): Restore '$' prefix to address
3804 accidentally removed in 2002-04-04 change.
3805 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
3807 2002-12-03 Nick Clifton <nickc@redhat.com>
3809 * elf32-ppc.c (apuinfo_list_init): New function.
3810 (apuinfo_list_add): New function: Add a value to the list.
3811 (apuinfo_list_length): New function: Return the number of
3813 (apuinfo_list_element): New function: Return a value on the
3815 (apuinfo_list_finish): New function: Free the resources used
3817 (ppc_elf_begin_write_processing): New function. Scan the
3818 input bfds for apuinfo sections.
3819 (ppc_elf_write_section): New function: Delay the creation of
3820 the contents of an apuinfo section in an output bfd.
3821 (ppc_elf_final_write_processing): New function. Create the
3822 contents of an apuinfo section in an output bfd.
3823 (elf_backend_begin_write_processing): Define.
3824 (elf_backend_final_write_processing): Define.
3825 (elf_backend_write_section): Define.
3827 2002-12-03 Richard Henderson <rth@redhat.com>
3829 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
3831 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3833 Fix PR savannah/1417:
3834 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
3835 branch if it goes to the start of the deleted region.
3837 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3839 * bfd-in2.h (bfd_mach_m6812): Rebuild.
3840 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
3841 bfd_mach_m6812s): Declare.
3843 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
3844 (_bfd_m68hc12_elf_set_private_flags): Call it.
3845 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
3846 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
3847 report microcontroller incompatibilities (HC12 vs HCS12).
3848 (elf_backend_object_p): Update.
3850 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3852 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
3853 (enum bfd_boolean, boolean): Delete.
3854 (bfd_boolean): Typedef to an int.
3855 (FALSE, TRUE): Define.
3856 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
3857 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
3858 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
3859 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
3860 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
3861 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
3862 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
3863 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
3864 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
3865 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
3866 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
3867 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
3868 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
3869 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
3870 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
3871 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
3872 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
3873 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
3874 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
3875 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
3876 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
3877 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
3878 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
3879 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
3880 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
3881 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3882 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3883 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3884 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
3885 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
3886 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3887 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
3888 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
3889 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
3890 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
3891 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
3892 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
3893 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
3894 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
3895 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
3896 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
3897 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
3898 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
3899 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
3900 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
3901 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
3902 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
3903 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
3904 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
3905 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
3906 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
3907 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
3908 of bfd_boolean vars with TRUE/FALSE. Formatting.
3909 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
3911 2002-11-28 Alan Modra <amodra@bigpond.net.au>
3913 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
3914 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
3915 with Elf_Internal_Rela.
3916 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
3917 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
3918 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
3919 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3920 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3921 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3922 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
3923 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3924 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3925 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
3926 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
3927 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
3929 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
3930 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
3931 Remove INLINE keyword.
3932 (elf_swap_reloc_in): Likewise. Also clear r_addend.
3933 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
3935 (elf_write_relocs): Consolidate REL and RELA code.
3936 (elf_slurp_reloc_table_from_section): Simplify REL code.
3937 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
3938 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
3939 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
3941 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
3942 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
3943 (elf_link_output_relocs): Likewise.
3944 (elf_reloc_link_order): Likewise.
3945 (elf_finish_pointer_linker_section): Likewise.
3946 (struct elf_link_sort_rela): Remove union.
3947 (elf_link_sort_cmp1): Update to suit.
3948 (elf_link_sort_cmp2): Here too.
3949 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
3950 over-allocation for int_rels_per_ext_rel != 1 case.
3951 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
3952 * elf32-i386.c: Likewise.
3953 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
3954 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
3955 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
3956 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
3957 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3958 elf64-sparc.c, elf64-x86-64.c: Likewise.
3959 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
3960 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
3961 bfd_elf32_swap_reloc_in.
3963 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
3964 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
3965 (mips_elf64_swap_reloc_in): Zero r_addend.
3966 (mips_elf64_be_swap_reloc_in): Likewise.
3967 (mips_elf64_slurp_one_reloc_table): Simplify.
3969 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
3970 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3971 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3973 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3975 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
3976 unresolved debugging relocs in dynamic applications.
3977 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3979 2002-11-26 Alan Modra <amodra@bigpond.net.au>
3981 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
3982 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
3983 on a relocatable link. Comment typos.
3984 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
3985 in the order they are declared. Clear elf_hash_value too.
3986 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
3987 eh_info and tls_segment.
3988 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
3989 sorted when discarding relocs by turning them into R_*_NONE.
3991 * libbfd.c (warn_deprecated): Comment spelling.
3992 * po/SRC-POTFILES.in: Regenerate.
3994 2002-11-21 Richard Henderson <rth@redhat.com>
3996 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
3997 arch's st_other bits when merging visibilities.
3998 (elf_link_output_extsym): Tidy clearing of visibility field.
4000 2002-11-21 Alan Modra <amodra@bigpond.net.au>
4002 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4003 (SWAP_OUT_RELOC_OFFSET): Define.
4005 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
4007 * elf.c (_bfd_elf_link_hash_table_init): Make sure
4008 can_refcount is properly extended to the type of
4011 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
4013 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
4014 (_bfd_mips_elf_relocate_section): Use it.
4016 * elfxx-mips.c (MNAME): New macro.
4017 (_bfd_mips_elf_check_relocs): Use it.
4018 (_bfd_mips_elf_discard_info): Likewise.
4019 (_bfd_mips_elf_final_link): Likewise.
4021 2002-11-19 Alan Modra <amodra@bigpond.net.au>
4023 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
4024 rel_hdr.sh_size too.
4026 2002-11-18 Klee Dienes <kdienes@apple.com>
4028 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
4029 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4030 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4031 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4032 Add dependencies for bfdwin.c, bfdio.c.
4033 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4034 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4035 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4036 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4037 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
4038 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4039 bfd_get_size (moved from libbfd.c and bfd.c).
4040 * bfdwin.c New file. Contains _bfd_window_internal,
4041 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4042 libbfd.c and bfd.c).
4043 * po/SRC-POTFILES.in: Regenerate.
4044 * po/bfd.pot: Regenerate.
4045 * libbfd.h: Regenerate.
4046 * bfd-in2.h: Regenerate.
4047 * aclocal.m4: Regenerate.
4048 * Makefile.in: Regenerate.
4049 * configure: Regenerate.
4051 2002-11-18 Klee Dienes <kdienes@apple.com>
4053 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4055 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
4057 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4058 jsr after a short jump.
4059 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4061 2002-11-15 Klee Dienes <kdienes@apple.com>
4063 * pef.c (bfd_pef_convert_architecture): Move declaration of
4064 ARCH_POWERPC and ARCH_M68K to the start of the function.
4066 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
4068 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4070 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
4072 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
4073 For bpo_gregs_section->contents, allocate _raw_size, not
4076 2002-11-13 Klee Dienes <kdienes@apple.com>
4078 * config.bfd: Add entries for powerpc-*-darwin and cousins.
4080 2002-11-13 H.J. Lu <hjl@gnu.org>
4082 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
4084 2002-11-13 Klee Dienes <kdienes@apple.com>
4085 Alan Modra <amodra@bigpond.net.au>
4087 * bfd.c (struct bfd_preserve): New.
4088 (bfd_preserve_save): New function.
4089 (bfd_preserve_restore): Ditto.
4090 (bfd_preserve_finish): Ditto.
4091 * bfd-in2.h: Regenerate.
4092 * mach-o.c: Formatting.
4093 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4094 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4095 (bfd_mach_o_core_p): Ditto.
4096 (bfd_mach_o_scan): Pass in mdata.
4097 * mach-o.h (bfd_mach_o_scan): Update prototype.
4098 * pef.c: Formatting.
4099 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4100 (bfd_pef_xlib_object_p): Ditto.
4101 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
4102 * pef.h (bfd_pef_scan): Update prototype.
4103 * xsym.c: Formatting, K&R fixes.
4104 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4105 (bfd_sym_scan): New function split out from bfd_sym_object_p.
4106 * xsym.h (bfd_sym_scan): Declare.
4107 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
4108 * elfcore.h (elf_core_file_p): Likewise.
4109 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4111 2002-11-12 Nick Clifton <nickc@redhat.com>
4113 * po/da.po: Updated Danish translation.
4115 2002-11-12 Alan Modra <amodra@bigpond.net.au>
4117 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4118 relocatable link too.
4119 (elf_link_input_bfd): When emitting relocs, adjust offsets for
4120 eh_frame and stab sections. Zap deleted relocs.
4121 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4122 (elf_bfd_discard_info): Run for relocatable link too.
4123 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
4125 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4126 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4128 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4129 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4130 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4131 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4132 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4133 (struct elf_link_hash_table): Add eh_info.
4134 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4135 (_bfd_elf_discard_section_eh_frame): Update prototype.
4136 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4137 (_bfd_elf_write_section_eh_frame): Likewise.
4138 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4139 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4140 param. Get "hdr_info" from link hash table.
4141 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
4142 header section from link hash table. Save header section to elf_tdata.
4143 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
4144 header section from link hash table. Don't alloc hdr_info. Clear
4145 hdr_sec instead of setting "strip".
4146 (_bfd_elf_eh_frame_section_offset): Formatting.
4147 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4148 Get header section from link hash table.
4149 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4150 Get header section from link hash table.
4151 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4152 (get_program_header_size): Likewise.
4153 (_bfd_elf_section_offset): Formatting.
4154 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4155 section pointer in link hash table.
4156 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4157 and _bfd_elf_write_section_eh_frame calls. Update comment about
4159 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4160 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
4162 * po/SRC-POTFILES.in: Regenerate.
4164 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4165 relocs for discarded FDEs. Remove dead code.
4166 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4167 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4168 Tidy conditions under which stabs are edited. Formatting.
4169 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4170 from discarded relocs.
4171 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4172 section adjustments after testing magic values.
4174 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
4176 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4177 references to large plt symbols.
4179 2002-11-12 Klee Dienes <kdienes@apple.com>
4181 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
4182 looking for an unused section name.
4184 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
4186 * coff-h8300.c: Fix formatting.
4187 * elf32-h8300.c: Likewise.
4188 * reloc16.c: Likewise.
4190 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
4192 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
4193 section when dynamic section unused; _bfd_strip_section_from_output
4196 2002-11-08 Alan Modra <amodra@bigpond.net.au>
4198 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
4201 * dwarf2.c: Revert last change.
4203 2002-11-07 Michal Ludvig <mludvig@suse.cz>
4205 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
4206 _bfd_dwarf2_find_nearest_line): Use
4207 bfd_simple_get_relocated_section_contents() instead of
4208 bfd_get_section_contents().
4209 * reloc.c (bfd_perform_relocation): Add sanity check.
4210 * simple.c (simple_get_relocated_section_contents): If the section
4211 does not have any relocs associated with it, just return the
4212 unadjusted contents.
4214 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
4216 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
4217 case R_CRIS_32_GOT>: Correct test for filling in constant .got
4218 contents, enabling for a non-DSO, for symbols defined in the
4219 program with --export-dynamic.
4221 2002-11-07 Alan Modra <amodra@bigpond.net.au>
4223 * elf64-ppc.c: Comment typo fixes.
4224 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
4226 2002-11-07 Nick Clifton <nickc@redhat.com>
4228 * po/da.po: Updated Danish translation.
4230 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
4232 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4233 exactly three internal relocs per external reloc. Set reloc_count
4234 to the external reloc count.
4236 2002-11-06 Klee Dienes <kdienes@apple.com>
4238 * coff-stgo32.c (stub_bytes): Mark as const.
4239 Fix comment formatting.
4241 2002-11-06 Klee Dienes <kdienes@apple.com>
4243 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
4245 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
4246 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
4247 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
4248 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
4249 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
4251 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
4252 * Makefile.in: Regenerate.
4253 * doc/Makefile.in: Regenerate.
4254 * bfd-in2.h: Regenerate.
4255 * xsym.c: New file. Contains support for the Apple/Metrowerks
4256 xSYM debugging format.
4258 * pef.c: New file. Contains support for the Apple Code Fragment
4259 Manager Preferred Executable Format
4261 * pef-traceback.h: New file. Contains support for parsing PowerPC
4262 traceback tables as used by PEF executables (and perhaps other
4264 * mach-o.c: New file. Contains support for the Mach-O object file
4266 * mach-o.h: New file.
4267 * mach-o-target.c: New file. Declares the mach-o targets
4268 themselves. Included three times by mach-o.c; each time with a
4269 different set of macros set.
4271 2002-11-06 Graeme Peterson <gp@qnx.com>
4273 * Makefile.am: Remove entries for elf32-qnx.[ch].
4274 * Makefile.in: Regenerate.
4275 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
4276 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
4277 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4278 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
4279 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
4280 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
4281 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4282 * configure: Regenerate.
4283 * elf32-qnx.c: Remove.
4284 * elf32-qnx.h: Remove.
4285 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
4286 is_contained_by_filepos, and copy_private_bfd_data_p.
4287 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
4288 is_contained_by_filepos, and copy_private_bfd_data_p.
4289 * elf32-i386.c: Remove QNX extended bfd support.
4290 * elf32-ppc.c: Remove QNX extended bfd support.
4291 * elf32-sh.c: Remove QNX extended bfd support.
4292 * elfarm-nabi.c: Remove QNX extended bfd support.
4293 * targets.c: Remove qnx vectors.
4294 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
4295 (elf_backend_is_contained_by_filepos): Remove.
4296 (elf_backend_copy_private_bfd_data_p): Remove.
4297 * po/SRC-POTFILES.in: Regenerate.
4299 2002-11-06 David O'Brien <obrien@FreeBSD.org>
4300 Alan Modra <amodra@bigpond.net.au>
4302 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
4303 dynamic relocs against section symbols for the output section vma.
4305 2002-11-05 Alan Modra <amodra@bigpond.net.au>
4307 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
4308 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
4310 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4311 Alan Modra <amodra@bigpond.net.au>
4313 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
4314 vectors in target_selvecs.
4315 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
4317 (sh-*-netbsdelf*): Likewise.
4318 * configure.in (assocvecs): New variable. Handle assocvecs like
4320 * configure: Regenerate.
4321 * format.c (bfd_check_format_matches): Store bfd_target pointers
4322 in matching_vector instead of target names. Select first target
4323 from bfd_associated_vector that matches a list of ambiguous targets.
4324 * targets.c (_bfd_associated_vector): New array.
4325 (bfd_associated_vector): New variable.
4326 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4327 * libbfd-in.h (bfd_associated_vector): Declare.
4328 * libbfd.h: Regenerate.
4330 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
4332 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4333 non-NULL before dereferencing.
4335 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4337 * vms.c (vms_object_p): Restore the start address when returning
4340 2002-11-04 Alan Modra <amodra@bigpond.net.au>
4341 Hans-Peter Nilsson <hp@axis.com>
4343 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
4344 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
4345 Set up a larger symshndxbuf, and write it out. Free it on
4346 exit rather than freeing symbuf twice. Correct section index
4347 on output section symbol loop.
4348 (elf_link_output_sym): Accumulate symbol extension section
4349 indices, reallocating symshndxbuf rather than writing it out.
4350 (elf_link_flush_output_syms): Don't flush symshndxbuf.
4351 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
4352 Use bfd_zalloc to clear i_shdrp[0] too.
4354 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
4356 * elf32-sh64-com.c (sh64_address_in_cranges): Use
4357 _raw_size of cranges section if _cooked_size not yet set.
4359 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
4361 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
4362 for bfd_elf32_swap_symbol_out.
4364 2002-10-31 David O'Brien <obrien@FreeBSD.org>
4366 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
4367 signed and unsigned in comparison.
4369 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
4371 * coffcode.h: Remove extraneous '\'.
4373 2002-10-28 H.J. Lu <hjl@gnu.org>
4375 * Makefile.am (targets.lo): Depend on Makefile instead of
4377 (archures.lo): Likewise.
4378 * Makefile.in: Regenerated.
4380 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
4382 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
4383 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
4386 2002-10-25 Jim Wilson <wilson@redhat.com>
4388 * elf64-sh64.c (sh_elf64_relocate_section): Call
4389 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
4390 of SHF_MERGE section.
4392 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
4394 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
4396 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
4398 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4399 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4401 (NAME(aout,final_link)): Cast enum used in assignment.
4402 (aout_link_write_symbols): Cast enums in comparisons, int values to
4403 boolean, enums in assignments to int.
4404 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
4405 (aout_link_input_section_ext): Likewise. Cast enums used in
4406 comparisons with unsigned ints.
4407 (aout_link_reloc_link_order): Cast enum to int in assignment.
4408 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
4410 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
4412 * bfd-in2.h (bfd_set_section_vma): Likewise.
4413 * bfd.c (bfd_record_phdr): Cast enums in assignments.
4414 * binary.c (bfd_alloc): Cast enum to long.
4415 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
4416 * dwarf2.c (read_abbrevs): Add casts to enum types.
4417 (read_attribute_value): Likewise.
4418 (arange_add): Cast result of bfd_zalloc call.
4419 (comp_unit_contains_address): Return true and false.
4420 (comp_unit_find_nearest_line): Cast return to boolean.
4421 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
4422 * gen-aout.c: define macro '_' if not defined.
4423 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
4424 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
4425 (bfd_write_bigendian_4byte_int): Cast return to boolean.
4426 (bfd_seek): Cast bfd_realloc to bfd_byte *.
4427 (bfd_generic_is_local_label_name): Cast return to boolean.
4428 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
4429 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
4430 struct bfd_hash_entry *.
4431 (_bfd_generic_link_hash_newfunc): likewise.
4432 (_bfd_generic_final_link): Cast enum to unsigned int.
4433 * merge.c (sec_merge_emit): Cast return to boolean.
4434 (merge_strings): Add casts to const unsigned char *.
4435 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
4436 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
4437 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
4438 to struct bfd_hash_entry *.
4439 (bfd_set_section_content): Add cast to PTR in comparison.
4440 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
4441 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
4442 simple_dummy_unattached_reloc,
4443 bfd_simple_get_relocated_section_contents): Add K&R declarations and
4444 function definitions.
4445 * srec.c (S3Forced): Initialize to false.
4446 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
4447 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
4448 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
4449 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
4450 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
4453 2002-10-23 Jakub Jelinek <jakub@redhat.com>
4455 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
4456 relocs into shared lib non-allocated reloc sections.
4458 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4460 * dwarf2.c (add_line_info): Ensure that the line_info_table is
4461 sorted even when given an out-of-order line sequence.
4462 (lookup_address_in_line_info_table): When an exact VMA match is
4463 not found, return line information with the closest VMA.
4465 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
4467 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
4468 HPUX 11.00 patch PHSS_26559.
4470 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4472 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
4473 the options section into a separate section unless IRIX 6
4474 compatibility is enabled.
4476 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4478 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
4480 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
4481 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
4483 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
4484 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
4486 2002-10-21 Graeme Peterson <gp@qnx.com>
4488 * targets.c (_bfd_target_vector): Add missing qnx vectors.
4490 2002-10-21 Alan Modra <amodra@bigpond.net.au>
4492 * targets.c (bfd_target_list): Don't return the default target twice.
4494 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
4496 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
4497 perror with bfd_perror.
4499 2002-10-19 H.J. Lu <hjl@gnu.org>
4501 * elflink.h (elf_link_add_object_symbols): Correctly handle
4502 DT_RPATH and DT_RUNPATH.
4504 2002-10-19 Mark Kettenis <kettenis@gnu.org>
4506 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
4508 2002-10-17 Denis Chertykov <denisc@overta.ru>
4510 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
4513 2002-10-17 Alan Modra <amodra@bigpond.net.au>
4515 * elfxx-target.h (USE_REL): Don't define as 1.
4516 * elf32-arm.h (USE_REL): Provide a default define of 0.
4517 Use #if rather than #ifdef when testing USE_REL.
4518 * elf32-m32r.c: Likewise.
4520 * elf32-arc.c (USE_REL): Define as 1.
4521 * elf32-d10v.c (USE_REL): Likewise.
4522 * elf32-m32r.c (USE_REL): Likewise.
4523 * elf32-m68hc11.c (USE_REL): Likewise.
4524 * elf32-m68hc12.c (USE_REL): Likewise.
4525 * elf32-or32.c (USE_REL): Likewise.
4526 * elfarm-nabi.c (USE_REL): Likewise.
4528 2002-10-16 Jakub Jelinek <jakub@redhat.com>
4530 * config.bfd (s390-*-linux*): Add targ64_selvecs.
4531 (s390x-*-linux*): Add targ_selvecs.
4533 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4535 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
4536 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
4537 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
4538 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
4539 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
4540 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
4541 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
4542 (SOURCE_HFILES): Add elf32-qnx.h.
4543 (BUILD_HFILES): Add bfdver.h.
4545 * Makefile.in: Regenerate.
4546 * configure.in Update bfd vector dependencies.
4547 * configure: Regenerate.
4548 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
4549 * elf32-i386qnx.c: Likewise.
4550 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
4551 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
4552 * elf32-sh-lin.c: Likewise.
4553 * elf32-shqnx.c: Likewise.
4554 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
4555 * elf32-sh64-nbsd.c: Likewise.
4556 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
4557 * elf64-sh64-nbsd.c: Likewise.
4558 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
4559 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
4560 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
4561 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
4562 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
4563 (elf_backend_is_contained_by_filepos): Likewise.
4564 (elf_backend_copy_private_bfd_data_p): Likewise.
4565 Globalize and move functions to..
4566 * elf32-qnx.c: ..here. New file.
4567 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
4568 emit target vectors when INCLUDE_SHMEDIA.
4569 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
4571 * elf64-sh64.c: Remove ELF_ARCH test.
4572 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
4573 * po/BLD-POTFILES.in: Regenerate.
4574 * po/SRC-POTFILES.in: Regenerate.
4576 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4578 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
4579 loaded with --just-symbols.
4581 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
4582 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4583 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4584 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4586 2002-10-15 Richard Henderson <rth@redhat.com>
4588 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
4589 (BFD64_BACKENDS_CFILES): Likewise.
4590 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
4591 * elf64-alpha-fbsd.c: Remove file, move code ...
4592 * elf64-alpha.c: ... here.
4593 * Makefile.in, configure: Rebuild.
4595 2002-10-14 Richard Henderson <rth@redhat.com>
4597 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
4600 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
4602 * elf32-sh.c (elf_sh_link_hash_entry): Replace
4603 datalabel_got_offset with union of datalabel_got
4604 offset and refcount.
4605 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
4606 (allocate_dynrelocs): Delete unnecessary code for
4607 STT_DATALABEL type. Create entry in got for
4608 datalabel version of symbol if datalabel_got.refcount > 0.
4609 (sh_elf_relocate_section): Use datalabel_got union.
4610 (sh_elf_gc_sweep_hook): Pull common code to initialize
4611 h and eh out of switch statement. Declare seen_stt_datalabel.
4612 Initialize it. Decrement datalabel_got.refcount for
4613 got relocs when seen_stt_datalabel is true.
4614 Decrement local_got_refcounts entry for datalabel got relocs
4616 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
4617 (sh_elf_check_relocs): Declare seen_stt_datalabel.
4618 Initialize it. When seen_stt_datalabel is true, increment
4619 datalabel_got refcount rather than got.refcount.
4620 (sh_elf_finish_dynamic_symbol): Create relocs to
4621 initialize got entry for datalabel version of symbol.
4623 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4625 * Makefile.am: Run "make dep-am".
4626 (BFD_H_FILES): Remove version.h.
4627 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
4628 * version.h: ..to here.
4629 * configure.in (bfd_version_date): Remove.
4630 (AC_OUTPUT): Make bfdver.h from version.h.
4631 * bfd.c: #include "bfdver.h".
4632 * vms-hdr.c: Likewise.
4633 * Makefile.in: Regenerate.
4634 * bfd-in2.h: Regenerate.
4635 * configure: Regenerate.
4636 * po/SRC-POTFILES.in: Regenerate.
4638 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4640 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
4641 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
4642 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
4643 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
4644 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
4645 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
4646 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
4647 bfd_mach_ip2022, bfd_mach_ip2022ext,
4648 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
4649 * bfd-in2.h: Regenerate.
4651 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4653 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
4654 endian vector to targ_selvecs.
4656 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
4658 * elfxx-mips.c (mips_elf_calculate_relocation): Take
4659 save_addend argument. Don't apply the 32-bit mask to a
4660 GPREL32 value if it's to be used in another relocation. Don't
4661 use forced-check computation of local_p to decide whether to
4662 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
4663 of the addend of a non-in-place GPREL16 relocation.
4664 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
4665 mips_elf_calculate_relocation().
4667 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4669 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
4670 with symbols in other sections if we relaxed something; the sections
4671 output offsets must be re-computed before.
4673 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4675 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
4676 handling to use Elf_Internal_Sym.
4677 (m68hc11_elf_relax_delete_bytes): Likewise.
4679 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4681 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
4682 sh_elf_object_p, dtpoff_base): New functions.
4683 (sh_elf_howto_table): Add TLS relocs.
4684 (sh_reloc_map): Likewise.
4685 (sh_elf_info_to_howto): Support TLS relocs.
4686 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
4687 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
4689 (sh_elf_obj_tdata): New.
4690 (elf_sh_link_hash_table): Add tls_ldm_got.
4691 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
4692 (allocate_dynrelocs): Support TLS relocs.
4693 (sh_elf_size_dynamic_sections): Likewise.
4694 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
4695 .rela.got section when found already. Return false after printing
4696 error about unresolvable relocation.
4697 (sh_elf_gc_sweep_hook): Support TLS relocs.
4698 (sh_elf_check_relocs): Likewise.
4699 (sh_elf_finish_dynamic_symbol): Likewise.
4700 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
4701 * reloc.c: Add SH TLS relocs.
4702 * bfd-in2.h, libbfd.h: Regenerate.
4704 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4706 * Makefile.in: Regenerated.
4708 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4710 * Makefile.am: Run dep-am.
4711 (BFD_H_DEP): Add simple.c and linker.c.
4712 (BFD32_LIBS): Add simple.lo.
4713 (BFD32_LIBS_CFILES): Add simple.c.
4714 * Makefile.in: Regenerated.
4715 * bfd-in2.h: Regenerated.
4716 * simple.c: New file.
4718 2002-10-11 Alan Modra <amodra@bigpond.net.au>
4720 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
4721 (record_thumb_to_arm_glue): Likewise.
4722 * ecoff.c (ecoff_link_add_externals): Likewise.
4723 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
4724 (record_thumb_to_arm_glue): Likewise.
4725 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
4726 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
4727 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4728 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
4729 * elf64-ppc.c (func_desc_adjust): Likewise.
4730 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4731 (sh64_elf64_create_dynamic_sections): Likewise.
4732 * elflink.c (_bfd_elf_create_got_section): Likewise.
4733 (_bfd_elf_create_dynamic_sections): Likewise.
4734 (_bfd_elf_create_linker_section): Likewise.
4735 * elflink.h (elf_add_default_symbol): Likewise.
4736 (elf_link_create_dynamic_sections): Likewise.
4737 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4738 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
4739 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
4740 (_bfd_mips_elf_add_symbol_hook): Likewise.
4741 (_bfd_mips_elf_create_dynamic_sections): Likewise.
4742 * linker.c (generic_link_add_symbol_list): Likewise.
4743 * xcofflink.c (xcoff_link_add_symbols): Likewise.
4745 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
4747 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
4748 completely removed. Correct local sym adjustment.
4750 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
4752 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
4753 Correct mistake in calculation of address of .got.
4754 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
4755 elf_sh64_pic_plt_entry_le): Likewise.
4757 2002-10-09 Richard Shann <richard.shann@superh.com>
4758 Stephen Clarke <stephen.clarke@superh.com>
4760 * Makefile.am: Add entries for elf32-sh64-lin.c and
4761 elf64-sh64-lin.c. Regenerate.
4762 * Makefile.in: Regenerate.
4763 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
4764 to use sh64 vectors rather than sh vectors.
4765 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4766 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4767 * configure: Regenerate.
4768 * elf32-sh64-lin.c: New file.
4769 * elf64-sh64-lin.c: New file.
4770 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4771 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4773 2002-10-08 H.J. Lu <hjl@gnu.org>
4775 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
4776 IE->LE transition for R_386_TLS_IE.
4778 2002-10-08 Alan Modra <amodra@bigpond.net.au>
4780 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
4782 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
4784 * cofflink.c (mark_relocs): Don't mark relocations in excluded
4787 2002-10-07 Alan Modra <amodra@bigpond.net.au>
4789 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
4792 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
4794 2002-10-06 Alan Modra <amodra@bigpond.net.au>
4796 * opncls.c: Formatting.
4797 (_bfd_new_bfd): Use a smaller section hash table.
4799 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
4801 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
4802 of the other two relocations packed with a REL32 to NONE.
4804 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
4806 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
4807 (sh_elf_link_hash_newfunc): Initialize it.
4808 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
4809 to got.refcount for symbols that are forced local or when
4810 we have direct got refs.
4811 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
4812 to correctly adjust got.refcount and plt.refcount.
4813 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
4814 (sh_elf_check_relocs): Increment gotplt_refcount.
4816 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4818 * elf32-i386.c (elf_i386_relocate_section): Fix
4819 movl foo@indntpoff, %eax IE->LE transition.
4821 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4823 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
4824 sequence and its transitions.
4826 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4828 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
4829 to st_value + addend in non-code sections.
4830 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
4831 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
4833 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
4834 Ken Raeburn <raeburn@cygnus.com>
4835 Aldy Hernandez <aldyh@redhat.com>
4836 Eric Christopher <echristo@redhat.com>
4837 Richard Sandiford <rsandifo@redhat.com>
4839 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
4840 (bfd_mach_mips5500): New.
4841 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
4842 (arch_info_struct): Add corresponding entries here.
4843 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
4844 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
4845 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
4846 bfd_mach_mips5400 and bfd_mach_mips5500.
4847 (_bfd_mips_elf_mach_extends_p): New function.
4848 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
4849 the EF_MIPS_MACH flags.
4850 * bfd-in2.h: Regenerate.
4852 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
4854 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
4857 2002-09-28 Alan Modra <amodra@bigpond.net.au>
4859 * elf.c (map_sections_to_segments): Correct test for start of
4860 writable section in the same page as end of read-only section.
4862 2002-09-27 Matt Thomas <matt@3am-software.com>
4864 * elf32-vax.c (elf_vax_check_relocs): Remove unused
4865 local_got_refcounts usage. Remove allocation of got slot.
4866 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
4867 Remove de-allocation of got slot.
4868 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
4869 traversal for elf_vax_instantiate_got_entries. Allow empty .got
4870 sections to be GC'ed.
4871 (elf_vax_instantiate_got_entries): New function.
4872 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
4873 tests that are now handled by elf_vax_instantiate_got_entries.
4874 Assert GOT entry falls within .got section size. Remove redundant
4875 comparisions. Fix comments.
4877 2002-09-27 Jakub Jelinek <jakub@redhat.com>
4879 * reloc.c: Add x86-64 TLS relocs.
4880 * bfd-in2.h, libbfd.h: Rebuilt.
4881 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
4882 relocs. Add TLS relocs.
4883 (x86_64_reloc_map): Add TLS relocs.
4884 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
4885 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
4886 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
4887 (elf64_x86_64_hash_entry): Define.
4888 (struct elf64_x86_64_obj_tdata): New.
4889 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
4890 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
4891 (link_hash_newfunc): Initialize tls_type.
4892 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
4893 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
4894 (elf64_x86_64_mkobject): New.
4895 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
4896 (elf64_x86_64_tls_transition): New.
4897 (elf64_x86_64_check_relocs): Add r_type variable and use it.
4899 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
4900 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
4901 (elf64_x86_64_size_dynamic_sections): Likewise.
4902 (dtpoff_base, tpoff): New.
4903 (elf64_x86_64_relocate_section): Handle TLS relocs.
4904 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
4906 (bfd_elf64_mkobject): Define.
4908 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
4909 DF_STATIC_TLS if shared.
4911 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4913 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
4914 empty relocation sections.
4916 2002-09-26 Alan Modra <amodra@bigpond.net.au>
4918 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
4919 (ppc64_elf_build_stubs): Build them here instead.
4921 2002-09-24 Jakub Jelinek <jakub@redhat.com>
4923 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
4924 addend into r_addend, not *r_offset.
4925 (elf32_sparc_finish_dynamic_symbol): Likewise.
4926 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
4927 R_SPARC_RELATIVE's r_offset.
4929 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4931 * dwarf2.c (decode_line_info): Update to correctly decode
4932 the (non-standard DWARF2) out-of-order address sequences
4933 generated by the Intel C++ 6.0 compiler for ia64-Linux.
4935 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
4937 * config.bfd: For DJGPP targets, match with any cpu and any machine.
4939 2002-09-23 Alan Modra <amodra@bigpond.net.au>
4941 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
4942 for discarded FDEs. Remove redundant assignment.
4943 * elflink.h (elf_bfd_discard_info): Save edited relocs.
4945 2002-09-22 H.J. Lu <hjl@gnu.org>
4947 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
4948 the relocation count between different .reloc sections.
4950 2002-09-21 Alan Modra <amodra@bigpond.net.au>
4952 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
4953 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
4954 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
4957 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
4958 unsigned. Move "symcount" assignment out of loop.
4959 * Makefile.am: Run "make dep-am".
4960 * Makefile.in: Regenerate.
4961 * configure: Regenerate.
4962 * po/SRC-POTFILES.in: Regnerate.
4964 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4966 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
4967 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
4970 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4972 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
4973 even if generating R_PPC_RELATIVE reloc.
4974 (ppc_elf_relocate_section): Make sure relocation is performed
4975 if skip == -2. Clear memory at r_offset when creating dynamic
4978 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4980 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
4981 BFD_RELOC_386_TLS_GOTIE): Add.
4982 * bfd-in2.h, libbfd.h: Rebuilt.
4983 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
4984 and R_386_TLS_GOTIE.
4985 (elf_i386_reloc_type_lookup): Handle it.
4986 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
4987 char instead of enum, change GOT_* into defines.
4988 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
4989 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4990 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
4991 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
4992 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
4993 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4994 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4995 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4996 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
4997 tls_type is GOT_TLS_IE_BOTH.
4998 (elf_i386_size_dynamic_sections): Likewise.
4999 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5000 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5001 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5002 all 4 GOT_TLS_* TLS types.
5004 2002-09-19 Nick Clifton <nickc@redhat.com>
5006 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5007 follow indirect links.
5009 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5011 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
5012 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
5014 (ecoff_swap_sym_in) <iss>: Likewise.
5015 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
5016 ECOFF information: 'ioptMax' refers to the actual *size*
5017 of the optimization symtab, not the number of entries.
5019 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
5021 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
5022 ELF_LINK_HASH_NEEDS_PLT logic.
5024 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
5026 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5027 correct relocation count.
5029 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
5031 * bfd-in.h (bfd_get_dynamic_symcount): Define.
5032 * bfd.c (struct _bfd): Add dynsymcount.
5033 * bfd-in2.h: Regenerated.
5034 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5036 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5039 2002-09-17 Stan Cox <scox@redhat.com>
5041 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5042 (mips_elf64_final_gp): Don't make up gp value.
5043 * elfn32-mips.c (mips_elf_final_gp): Likewise.
5044 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5045 .MIPS.options/.options section.
5047 2002-09-17 David O'Brien <obrien@FreeBSD.org>
5049 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5050 It is benign for FreeBSD < 4.1. Minor reformatting.
5051 * elf64-alpha-fbsd.c: Likewise.
5053 2002-09-17 Jakub Jelinek <jakub@redhat.com>
5055 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5058 2002-09-17 Alan Modra <amodra@bigpond.net.au>
5060 * elf64-alpha.c (alpha_elf_size_info): Make static.
5062 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
5064 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5065 * cpu-tic4x.c: Ditto.
5067 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5069 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5072 2002-09-16 Bruno Haible <bruno@clisp.org>
5074 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
5075 by a target variant implementation.
5076 * elf64-alpha.c: Likewise.
5077 * elf32-i386-fbsd.c: New file.
5078 * elf64-alpha-fbsd.c: New file.
5079 * targets.c: Support bfd_elf32_i386_freebsd_vec and
5080 bfd_elf64_alpha_freebsd_vec.
5081 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
5082 bfd_elf64_alpha_freebsd_vec.
5083 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
5084 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
5085 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
5086 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
5087 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
5088 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5089 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5091 2002-09-12 Jakub Jelinek <jakub@redhat.com>
5093 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5095 (elf_i386_relocate_section): Return false after printing error about
5096 unresolvable relocation.
5098 2002-09-12 Nick Clifton <nickc@redhat.com>
5100 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5103 2002-09-11 Jeffrey Law <law@redhat.com>
5105 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5107 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
5109 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5110 line_ptr before deciding we've found a symbol.
5112 2002-09-11 Nick Clifton <nickc@redhat.com>
5114 * po/da.po: New Danish translation file.
5115 * configure.in (LINGUAS): Add 'da'.
5116 * configure: Regenerate.
5118 2002-09-10 Michael Snyder <msnyder@redhat.com>
5120 * irix-core.c (do_sections, do_sections64): New functions.
5121 (irix_core_core_file_p): Call new functions do_sections,
5122 do_sections64, depending on corefile (32-bit or 64-bit).
5124 2002-09-09 Richard Henderson <rth@redhat.com>
5126 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5127 and PCREL21F like PCREL21B.
5129 2002-09-04 Kevin Buettner <kevinb@redhat.com>
5131 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
5134 2002-09-02 Nick Clifton <nickc@redhat.com>
5136 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5137 names instead of cryptically overloaded bfd_reloc error
5139 (v850_elf_relocate_section): Likewise.
5140 (v850_elf_relax_section): Replace caching of external symbols
5141 with caching of internal symbols obtained from calling
5142 bfd_elf_get_elf_syms().
5143 Fixup problems with freeing cached allocated memory blocks.
5145 2002-09-02 Alan Modra <amodra@bigpond.net.au>
5147 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5148 (bfd_pj_arch): Use bfd_default_scan.
5149 * cpu-v850.c (scan): Remove.
5150 (N): Use bfd_default_scan.
5151 * cpu-z8k.c (scan_mach): Remove.
5152 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5153 first. Use bfd_default_scan.
5155 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5157 (ecoff_get_magic): Likewise.
5158 * elf32-v850.c (v850_elf_object_p): Likewise.
5159 (v850_elf_final_write_processing): Likewise.
5160 * mipsbsd.c (MY(set_arch_mach)): Likewise.
5161 (MY(write_object_contents)): Likewise.
5162 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5163 * coffcode.h (coff_write_object_contents): Likewise.
5164 (coff_set_arch_mach_hook): Add comment describing machine == 0.
5165 Remove unnecessary "machine" assignments.
5166 (coff_write_relocs): Test for the absolute section sym by testing
5169 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5170 and bfd_mach_i386_i386_intel_syntax.
5171 * pdp11.c (NAME(aout,machine_type)): Likewise.
5173 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
5175 * bfd-in.h (align_power): Cast constants to bfd_vma type.
5176 * bfd-in2.h (align_power): Likewise.
5178 2002-08-30 Alan Modra <amodra@bigpond.net.au>
5180 * Makefile.am: Run "make dep-am".
5181 * Makefile.in: Regenerate.
5183 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
5184 * cpu-powerpc.c (powerpc_compatible): Likewise.
5185 * cpu-rs6000.c (rs6000_compatible): Likewise.
5187 2002-08-28 Catherine Moore <clm@redhat.com>
5189 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
5190 (v850-elf-reloc): Don't resolve pc relative relocs.
5191 (v850_elf_ignore_reloc): New routine.
5192 (v850_elf_final_link_relocate): Handle new relocs.
5193 (v850_elf_relax_delete_bytes ): New routine.
5194 (v850_elf_relax_section): New routine.
5195 (bfd_elf32_bfd_relax_section): Define.
5196 (HOWTO): New entries for new relocs.
5197 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
5198 (BFD_RELOC_V850_LONGJUMP): New reloc.
5199 (BFD_RELOC_V850_ALIGN): New reloc.
5200 * archures.c: Remove redundant v850ea architecture.
5201 * cpu-v850.c: Remove redundant v850ea support.
5202 * libbfd.h: Regenerate.
5203 * bfd-in2.h: Regenerated.
5205 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
5207 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
5208 * configure.in: Add tic4x_coff vector files.
5209 * configure: Regenerate.
5210 * Makefile.am: Add tic4x target.
5211 * Makefile.in: Regenerate.
5213 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
5215 * archures.c: Add the BFD arch type tic4x.
5216 * bfd-in.h: Add BFD_IN_MEMORY flag.
5217 * coff-tic4x.c: New file.
5218 * coffswap.h (coff_swap_sym_out): Add preadjuster.
5219 * cpu-tic4x.c: New file.
5220 * targets.c: Added tic4x- in list of xvecs.
5221 * ticoff.h: New file.
5222 * bfd-in2.h: Regenerate.
5224 2002-08-27 Adam Nemet <anemet@lnxw.com>
5226 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
5227 bit of DT_INIT and DT_FINI for Thumb functions.
5229 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5231 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
5233 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5235 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
5237 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5239 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
5240 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
5242 (struct elf_sh_pcrel_relocs_copied): Removed.
5243 (struct elf_sh_dyn_relocs): New.
5244 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
5245 field with dyn_relocs.
5246 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
5247 sections and sym_sec.
5248 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
5249 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
5250 (sh_elf_create_dynamic_sections): Use create_got_section instead
5251 of _bfd_elf_create_got_section.
5252 (sh_elf_check_relocs): Likewise.
5253 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
5255 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
5256 sh_elf_relocate_section, sh_elf_check_relocs,
5257 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
5259 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
5260 dynamic relocations and avoiding the copy relocation when we
5261 didn't find any dynamic relocations in the section which has
5262 contents or is read-only.
5263 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5264 (sh_elf_size_dynamic_sections): Don't reset the size of
5265 .rela.got section even if dynamic_sections_created flag is off.
5266 Don't use sh_elf_discard_copies. Scan all input bfd and use
5267 allocate_dynrelocs. Call readonly_dynrelocs to determine
5268 whether we need DT_TEXTREL.
5269 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
5270 whether the symbol was never referred to.
5271 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
5272 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
5273 (sh_elf_check_relocs): Call create_got_section if the short-cut
5274 to .got is null. Increment reference counters only instead of
5275 allocating space on dynamic sections here. Don't conditionalize
5276 uninitialized got.offset value when marking the symbol as a
5277 global offset table entry. Keep relocations for symbols satisfied
5278 by a dynamic library to avoid copy relocations for the symbol.
5279 Set dynobj field of an elf hash table if needed.
5280 (sh_elf_finish_dynamic_sections): Handle null section pointer
5282 (elf_backend_copy_indirect_symbol): Defined.
5283 (elf_backend_can_refcount): Defined.
5285 2002-08-23 Nick Clifton <nickc@redhat.com>
5287 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
5288 previous change. Add comment explaining why.
5290 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5292 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
5293 contents of .got.plt[2] to tr0, not address of .got.plt.
5294 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
5295 patching absolute plt entry. For shmedia plt entry, set bottom bit
5296 of branch to plt0 as this is a branch to an shmedia instruction.
5297 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
5298 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
5299 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
5301 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
5302 patching absolute plt entry. For shmedia plt entry, branch to
5303 plt0 is now ptrel, so use relative offset. Set bottom bit of
5304 branch target as it is a branch to an shmedia instruction.
5306 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
5307 Richard Shann <richard.shann@superh.com>
5309 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5310 value if .init is an SHmedia function. Similarly for DT_FINI.
5311 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
5313 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5315 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
5317 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
5319 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5321 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
5322 byte read when reading the return address register column.
5324 2002-08-22 Nick Clifton <nickc@redhat.com>
5326 * config.bfd: Add powepc64-*-*bsd* target.
5328 2002-08-22 Graeme Peterson <gp@qnx.com>
5330 * Makefile.am: Add entries for elf32-shqnx.c
5331 * Makefile.in: Regenerate.
5332 * config.bfd: Add support sh-*-nto* target.
5333 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
5334 * configure: Regenerate.
5335 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
5336 * elf32-sh.c: Do not include elf32-target.h if
5337 ELF32_SH_C_INCLUDED is defined.
5338 * elf32-shqnx.c: New file: Support for QNX.
5339 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
5341 2002-08-22 Nick Clifton <nickc@redhat.com>
5343 * po/tr.po: Updated Turkish translation.
5345 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
5346 symbols are not read.
5348 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5350 * elf32-m68hc11.c: Formatting fixes.
5351 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5352 * elf32-m68hc12.c: Formatting fixes.
5353 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5355 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5357 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
5359 (pmac_xcoff_vec): Likewise.
5360 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5361 (aix5coff64_vec): Likewise.
5363 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5365 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
5366 param to elf_backend_copy_indirect_symbol.
5367 (_bfd_elf_link_hash_copy_indirect): Likewise.
5368 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
5369 calls to copy_indirect_symbol.
5370 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
5371 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
5372 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5373 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
5374 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5375 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
5376 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
5377 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5378 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5379 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
5380 test refcounts for "used" values.
5382 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
5384 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
5385 argument declaration.
5387 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
5389 * archures.c (bfd_mach_ppc_e500): Added.
5390 * bfd-in2.h: Rebuilt.
5391 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
5393 2002-08-19 Alan Modra <amodra@bigpond.net.au>
5395 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
5397 2002-08-17 Andrew Cagney <ac131313@redhat.com>
5399 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
5402 2002-08-17 Stan Cox <scox@redhat.com>
5404 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
5405 IRIX 6 segment layout for NEWABI.
5407 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
5409 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
5410 symbols when looking for section referred to by a relocation.
5411 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
5413 2002-08-15 Alan Modra <amodra@bigpond.net.au>
5415 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
5417 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
5419 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
5420 missing check for whether the symbol is referenced by DSO before
5421 unexporting it as an unneeded dynamic symbol.
5423 2002-08-14 H.J. Lu <hjl@gnu.org>
5425 * libbfd.h: Regenerate.
5427 2002-08-14 H.J. Lu <hjl@gnu.org>
5429 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
5431 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
5433 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
5435 (m68hc11_direct_relax): New to define table of relaxable instructions.
5436 (find_relaxable_insn): New, find a relaxable insn.
5437 (compare_reloc): New to compare two relocs.
5438 (m68hc11_elf_relax_section): New, relax text sections.
5439 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
5440 (elf32_m68hc11_check_relocs): New function for GC support.
5441 (elf32_m68hc11_relocate_section): New function for GC support.
5442 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
5443 (elf_backend_check_relocs): Likewise.
5444 (elf_backend_relocate_section): Likewise.
5446 2002-08-13 H.J. Lu <hjl@gnu.org>
5448 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
5449 definitions in shared objects when checking symbol with
5452 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5454 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
5455 (elf32_m68hc11_gc_sweep_hook): Likewise.
5456 (elf_backend_gc_mark_hook): Define for GC section support.
5457 (elf_backend_gc_sweep_hook): Likewise.
5458 (elf_backend_can_gc_sections): Likewise.
5460 * elf32-m68hc12.c: Likewise.
5462 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5464 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
5465 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
5466 (_bfd_m68hc11_elf_set_private_flags): New function.
5467 Use them to set/check/print ELF flags specific to 68HC11.
5469 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
5470 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
5471 (_bfd_m68hc12_elf_set_private_flags): New function.
5472 Use them to set/check/print ELF flags specific to 68HC12.
5474 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5476 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
5477 fix masks for PC-rel relocs.
5478 (m68hc11_elf_ignore_reloc): New function.
5480 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
5481 68HC12 banked addressing relocs.
5482 (m68hc12_phys_addr): New to compute physical address of banked memory.
5483 (m68hc12_phys_page): Likewise for page.
5484 (m68hc12_addr_is_banked): New to see if address is in banked area.
5485 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
5487 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5489 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
5490 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
5491 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
5492 * bfd-in2.h: Regenerate.
5494 2002-08-12 H.J. Lu <hjl@gnu.org>
5496 * elflink.h (elf_add_default_symbol): Preserve section across
5499 2002-08-09 Graeme Peterson <gp@qnx.com>
5501 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
5502 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
5503 * Makefile.in: Regenerate.
5504 * config.bfd: Add support for powerpc{le}-*-nto targets.
5505 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
5506 * configure: Regenerate.
5507 * elf32-i386qnx.c: Moved backend functions into a QNX specific
5508 common file "elf32-qnx.h", and now include that file.
5509 * elf32-qnx.h: New file: QNX specific common elf backend.
5510 * elf32-ppc.c: Do not include elf32-target.h if
5511 ELF32_PPC_C_INCLUDED is defined.
5512 * elf32-ppcqnx.c: New file: Support for QNX.
5513 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
5514 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
5516 2002-08-09 Nick Clifton <nickc@redhat.com>
5518 * po/sv.po: Updated Swedish translation.
5520 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5522 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
5523 g->global_gotsym is NULL.
5525 2002-08-08 H.J. Lu <hjl@gnu.org>
5527 * elflink.h (elf_add_default_symbol): Don't warn if a definition
5528 overrides an indirect versioned symbol.
5530 2002-08-08 Jakub Jelinek <jakub@redhat.com>
5532 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
5533 for R_386_TLS_TPOFF32 relocs against symndx 0.
5535 2002-08-07 H.J. Lu <hjl@gnu.org>
5537 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
5538 with undefined version if needed.
5539 (elf_link_assign_sym_version): Match a default symbol with a
5540 version without definition. No need to hide the default
5541 definition separately.
5543 2002-08-08 Alan Modra <amodra@bigpond.net.au>
5545 * elflink.h (elf_link_output_extsym): Don't output symbols from
5546 SEC_EXCLUDE sections.
5548 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
5550 2002-08-07 Alan Modra <amodra@bigpond.net.au>
5552 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
5555 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5557 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
5560 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5562 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
5564 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5566 * elf32-mips.c (mips_reloc_map): Fix typo.
5568 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5570 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
5572 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5574 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
5576 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5578 * libxcoff.h: Use PARAMS on function declarations.
5579 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
5580 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5582 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
5584 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
5586 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5588 * coff-rs6000.c: Formatting fixes.
5589 (xcoff_calculate_relocation): Use PARAMS in declaration.
5590 (xcoff_complain_overflow): Likewise.
5591 (xcoff_ppc_relocate_section): Use old-style function pointer call.
5592 (bfd_xcoff_backend_data): Remove useless comments.
5593 (rs6000coff_vec): Likewise.
5594 (bfd_pmac_xcoff_backend_data): Likewise.
5595 (pmac_xcoff_vec): Likewise.
5597 * coff64-rs6000.c: Formatting fixes.
5598 (xcoff64_calculate_relocation): Use PARAMS in declaration.
5599 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
5600 (bfd_xcoff_backend_data): Remove useless comments.
5601 (rs6000coff64_vec): Likewise.
5602 (bfd_xcoff_aix5_backend_data): Likewise.
5603 (aix5coff64_vec): Likewise.
5605 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5607 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
5608 mask entries. Use complain_overflow_dont for R_REF.
5609 (xcoff_reloc_type_ba): Revert last change.
5610 (xcoff_reloc_type_br): Likewise.
5611 (xcoff_reloc_type_crel): Likewise.
5612 (xcoff_ppc_relocate_section): Likewise.
5613 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
5614 (xcoff64_ppc_relocate_section): Likewise.
5615 (xcoff64_howto_table): Revert some of last change to mask entries.
5616 Use complain_overflow_dont for R_REF.
5618 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
5619 relocs with bitsize == 16 have size = 1.
5620 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
5621 (xcoff_reloc_type_br): Likewise.
5622 (xcoff_reloc_type_crel): Likewise.
5623 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5624 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
5625 dst_mask adjustment.
5626 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5627 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
5628 bitsize == 16 have size = 1.
5630 2002-08-01 Denis Chertykov <denisc@overta.ru>
5632 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
5633 (struct misc): New field isymbuf. All free_* fields removed.
5634 (symbol_value): Pass in internal syms. No need to swap syms in.
5635 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
5636 possibly cached info.
5637 (tidyup_after_error): Removed.
5638 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
5639 misc. Use new field.
5640 (adjust_all_relocations): Use internal syms. No need to swap syms
5642 (add_page_insn): Don't use removed fields of struct misc.
5644 2002-08-01 Nick Clifton <nickc@redhat.com>
5646 * elf32-arm.h: Revert previous delta.
5648 2002-08-01 Nick Clifton <nickc@redhat.com>
5650 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
5651 * configure: Regenerate.
5653 2002-07-31 H.J. Lu <hjl@gnu.org>
5655 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
5658 2002-07-31 H.J. Lu <hjl@gnu.org>
5660 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
5663 2002-07-31 Jakub Jelinek <jakub@redhat.com>
5665 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
5666 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
5668 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5670 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
5671 There is no 8 byte relocation type for this architecture.
5672 (do_ns32k_reloc): Use bfd_vma instead of native types.
5673 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
5675 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
5676 rely on generic code to do that.
5677 * aout-ns32k.c (howto_table): Add appropriate overflow detection
5678 to all table entries.
5679 (_bfd_ns32k_relocate_contents): put_data returns void.
5680 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
5681 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
5684 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5686 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
5687 archive object is target dependant.
5689 2002-07-31 Adam Nemet <anemet@lnxw.com>
5691 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
5692 (THUMB_PLT_ENTRY_SIZE): New macro.
5693 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
5694 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
5696 (elf32_arm_plt_entry): Likewise.
5697 (elf_backend_plt_header_size): Likewise.
5698 (elf32_thumb_plt0_entry): New global.
5699 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
5701 (elf32_thumb_plt_entry): New global.
5702 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
5703 Thumb entries. Set the bottom bit of the corresponding GOT entry
5704 for a Thumb PLT entry.
5705 (struct elf32_arm_plt_entry_info): New structure.
5706 (struct elf32_arm_link_hash_entry, plt_info): New member of this
5708 (elf32_arm_link_hash_newfunc): Initialize new member.
5709 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
5710 relocations against the PLT.
5711 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
5712 first_rel_type if this is the first time we encounter the symbol.
5713 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
5714 Determine if relocation needs a PLT entry. Set first_rel_type if
5715 this is the first time we encounter the symbol
5716 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
5718 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
5719 (elf32_arm_create_dynamic_sections): New function. Create the
5721 (elf_backend_create_dynamic_sections): Call it.
5723 2002-07-31 Nick Clifton <nickc@redhat.com>
5725 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
5726 'alternative' in order to avoid shadowing global symbol of the
5728 * bfd-in2.h: Regenerate.
5729 * libbfd.h: Regenerate.
5730 * libcoff.h: Regenerate.
5732 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5734 * Makefile.am: Add n32 ABI support.
5735 * Makefile.in: Regenerate.
5736 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
5737 bit vectors for mips*-*-linux targets as optional.
5738 * configure.in: Add n32 ABI vectors.
5739 * configure: Regenerate.
5740 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
5741 * elfn32-mips.c: New file, n32 ABI support.
5742 * targets.c: Add n32 ABI vectors.
5744 2002-07-30 Graeme Peterson <gp@qnx.com>
5746 * elfarmqnx-nabi.c: New file: Support for QNX.
5747 * config.bfd: Add support for arm-*-nto target.
5748 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
5749 * configure: Regenerate.
5750 * Makefile.am: Add entries for elfarmqnx-nabi.c.
5751 * Makefile.in: Regenerate.
5752 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
5753 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
5754 * elfarm-nabi.c: Do not include elf32-arm.h if
5755 ELFARM_NABI_C_INCLUDED is defined.
5756 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
5758 2002-07-30 Nick Clifton <nickc@redhat.com>
5760 * po/sv.po: Updated Swedish translation.
5762 2002-07-30 Jakub Jelinek <jakub@redhat.com>
5764 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
5766 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5768 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
5769 * archive.c (bfd_generic_archive_p): Likewise.
5770 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
5771 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
5772 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
5773 (xcoff64_archive_p): Likewise.
5774 (xcoff64_openr_next_archived_file): Likewise.
5775 (xcoff64_archive_p): Clean up tdata properly on error.
5776 * coffgen.c (coff_real_object_p): Likewise.
5777 (coff_object_p): Release filehdr and opthdr.
5778 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
5779 * ieee.c (ieee_archive_p): Likewise.
5780 * ihex.c (ihex_object_p): Likewise.
5781 (ihex_mkobject): Always allocate tdata.
5782 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
5783 * srec.c (srec_mkobject): Always allocate tdata.
5784 (srec_object_p): Clean up tdata properly on error.
5785 (symbolsrec_object_p): Likewise.
5786 * versados.c (versados_object_p): Likewise.
5787 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
5788 and bfd_realloc instead of realloc.
5789 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
5790 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
5791 place of bfd_malloc, simplifying error freeing. Free hash table too.
5792 (vms_object_p): Clean up tdata on error.
5793 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
5794 (vms_close_and_cleanup): Adjust for bfd_alloc use.
5796 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5798 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
5800 2002-07-26 Chris Demetriou <cgd@broadcom.com>
5802 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
5803 flags into resulting BFD.
5805 2002-07-26 Alan Modra <amodra@bigpond.net.au>
5807 From John Reiser <jreiser@BitWagon.com>
5808 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
5809 tls_ldm_got.refcount.
5811 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5813 * elf64-mips.c: Update TODO comment.
5814 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
5815 mips_elf64_gprel16_reloca): Remove prototypes.
5816 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
5817 (UNUSED_RELOC): Replace by EMPTY_RELOC.
5818 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
5819 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
5821 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
5822 R_MIPS_GOT16. Remove wrong comments.
5823 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
5824 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
5826 (mips_elf64_hi16_reloc): Fix formatting.
5827 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
5828 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
5829 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
5830 (mips_elf64_gprel16_reloc): Make static. Add check for
5832 (mips_elf64_gprel16_reloca): Remove.
5833 (mips_elf64_literal_reloc): New function.
5834 (mips_elf64_gprel32_reloc): Fix formatting.
5835 (mips_elf64_shift6_reloc): Fix comment. Make static.
5836 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
5838 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
5840 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
5841 specific relocations.
5842 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
5843 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
5844 (ELF_MAXPAGESIZE): Add comment.
5846 2002-07-25 Nick Clifton <nickc@redhat.com>
5848 * po/sv.po: Updated Swedish translation.
5849 * po/es.po: Updated Spanish translation.
5850 * po/fr.po: Updated French translation.
5852 2002-07-25 Alan Modra <amodra@bigpond.net.au>
5854 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
5855 as elf_link_record_local_dynamic_symbol.
5856 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
5857 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
5858 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
5859 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
5860 attempt is made to record a symbol in a discarded section, and
5861 return `2' in that case.
5863 2002-07-24 Nick Clifton <nickc@redhat.com>
5865 * po/sv.po: Updated Swedish translation.
5866 * po/es.po: Updated Spanish translation.
5868 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5870 * po/SRC-POTFILES.in: Regenerate.
5872 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
5873 immediately. Remove code handling relocatable linking.
5874 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5875 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5876 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
5877 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5878 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5879 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5880 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5881 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5882 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5883 * elf32-vax.c (elf_vax_relocate_section): Likewise.
5884 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5885 * elf32-avr.c (elf_backend_rela_normal): Define.
5886 * elf32-cris.c: Likewise.
5887 * elf32-fr30.c: Likewise.
5888 * elf32-frv.c: Likewise.
5889 * elf32-h8300.c: Likewise.
5890 * elf32-hppa.c: Likewise.
5891 * elf32-ip2k.c: Likewise.
5892 * elf32-sparc.c: Likewise.
5893 * elf32-v850.c: Likewise.
5894 * elf32-vax.c: Likewise.
5895 * elf64-hppa.c: Likewise.
5896 * elf64-sparc.c: Likewise.
5897 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
5898 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5899 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5900 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5901 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5902 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5903 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5904 * elf-m10200.c (USE_RELA): Don't define.
5905 * elf-m10300.c: Likewise.
5906 * elfarm-oabi.c: Likewise.
5907 * elf32-i370.c: Likewise.
5908 * elf32-ip2k.c: Likewise.
5909 * elf32-m68k.c: Likewise.
5910 * elf32-mcore.c: Likewise.
5911 * elf32-ppc.c: Likewise.
5912 * elf32-s390.c: Likewise.
5913 * elf32-vax.c: Likewise.
5914 * elf64-ppc.c: Likewise.
5915 * elf64-s390.c: Likewise.
5916 * elf64-x86-64.c: Likewise.
5917 * elfxx-ia64.c: Likewise.
5918 * elf32-avr.c (USE_REL): Don't undef.
5919 * elf32-ip2k.c: Likewise.
5921 2002-07-23 Nick Clifton <nickc@redhat.com>
5923 * elf-bfd.h (struct elf_backend_data): Add new bitfield
5924 'want_p_paddr_set_to_zero'.
5925 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
5927 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
5928 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
5930 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
5932 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
5933 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
5934 show the Copyright string.
5935 Minor formatting tidy ups.
5937 2002-07-23 Nick Clifton <nickc@redhat.com>
5939 * po/fr.po: Updated French translation.
5940 * po/sv.po: Updated Swedish translation.
5942 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5944 * elflink.h (elf_link_input_bfd): Don't change internal symbols
5945 when outputting relocs.
5947 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
5949 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
5950 DT_PLTGOT into the dynamic section if there is a PLT.
5952 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5954 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
5956 (_bfd_mips_elf_write_section): Likewise.
5957 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
5958 (_bfd_mips_elf_write_section): Likewise.
5959 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
5960 (elf32_mips_write_section): Likewise.
5961 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
5962 (_bfd_mips_elf_write_section): Likewise.
5964 2002-07-19 Alan Modra <amodra@bigpond.net.au>
5966 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
5967 PT_IA_64_UNWIND segments for a given section.
5969 2002-07-17 H.J. Lu <hjl@gnu.org>
5971 * Makefile.am: Fix a typo.
5972 * Makefile.in: Regenerate.
5974 2002-07-15 Denis Chertykov <denisc@overta.ru>
5975 Frank Ch. Eigler <fche@redhat.com>
5976 Ben Elliston <bje@redhat.com>
5977 Alan Lehotsky <alehotsky@cygnus.com>
5978 John Healy <jhealy@redhat.com>
5979 Graham Stott <grahams@redhat.com>
5980 Jeff Johnston <jjohnstn@redhat.com>
5982 * Makefile.am: Add support for ip2k.
5983 * Makefile.in: Regenerate.
5984 * doc/Makefile.in: Regenerate.
5985 * archures.c: Add support for ip2k.
5986 * config.bfd: Add support for ip2k.
5987 * configure.in: Add support for ip2k.
5988 * configure: Regenerate.
5989 * reloc.c: Add support for ip2k.
5990 * targets.c: Add support for ip2k.
5991 * bfd-in2.h: Regenerate.
5992 * libbfd.h: Regenerate.
5993 * cpu-ip2k.c: New file.
5994 * elf32-ip2k.c: New file.
5996 2002-07-17 Ian Rickards <irickard@arm.com>
5998 * dwarf2.c (concat_filename): If we can't establish the directory
5999 just return the filename.
6001 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
6003 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6005 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6007 * elflink.h: Formatting fixes, tidy prototypes.
6008 (elf_link_assign_sym_version): Move common code out of loop.
6010 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6012 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
6013 reloc section size is zero. Correct reloc output location.
6015 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6017 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
6018 the final type for the e_fsel selector when generating PA2.0W code.
6019 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
6022 2002-07-14 H.J. Lu <hjl@gnu.org>
6024 * elflink.h (elf_link_assign_sym_version): Hide the default
6025 definition if there is a hidden versioned definition.
6027 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
6029 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6030 dynamic reference test in assertion when initializing GOT with
6031 static contents. Just assert that there are either no dynamic
6032 sections, the symbol is defined in the regular objects or that the
6033 symbol is undef weak. Tweak comment.
6034 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6035 only if the symbol isn't defined in the program and isn't undef
6037 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6038 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6039 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
6040 (elf_cris_discard_excess_program_dynamics): Don't consider
6041 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6043 2002-07-11 Alan Modra <amodra@bigpond.net.au>
6045 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6046 unresolved debugging relocs in dynamic applications.
6047 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6048 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6049 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6050 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6051 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6052 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6054 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6056 * elf64-ppc.c (ONES): Define.
6057 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
6058 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
6059 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6061 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6062 (ppc64_elf_set_private_flags): Delete.
6063 (ppc64_elf_section_from_shdr): Delete.
6064 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6065 (ppc64_elf_fake_sections): Delete.
6066 (bfd_elf64_bfd_set_private_flags): Don't define.
6067 (bfd_elf64_get_symbol_info): Likewise.
6068 (elf_backend_section_from_shdr): Likewise.
6069 (elf_backend_fake_sections): Likewise.
6071 2002-07-10 Marco Walther <Marco.Walther@sun.com>
6073 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
6074 when not already set.
6075 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
6076 (elf_backend_fake_sections): Define.
6078 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6080 * merge.c (_bfd_merge_section): Remove redundant output_section check.
6082 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
6084 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
6086 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
6087 NULL sym_hashes to just before use.
6088 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6089 symbol with non-default visibility.
6090 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6091 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6093 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6094 symbol with non-default visibility.
6095 (cris_elf_check_relocs): At tests for local symbol before
6096 increasing h->plt.refcount, also check for non-default
6097 visibility. Ditto when checking for local symbol to eliminate
6098 pc-relative runtime relocs.
6100 2002-07-08 Alan Modra <amodra@bigpond.net.au>
6102 * elf.c: Formatting.
6103 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6104 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6105 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6108 2002-07-07 Mark Mitchell <mark@codesourcery.com>
6109 Alan Modra <amodra@bigpond.net.au>
6111 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6112 account the impact of relocation count overflow when computing
6114 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6115 or not to apply the PE COFF reloc overflow handling. Fix a
6116 fencepost error in deciding whether or not to use that technique.
6118 2002-07-07 Alan Modra <amodra@bigpond.net.au>
6120 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6121 change type of locsyms.
6122 (bfd_elf_get_elf_syms): Declare.
6123 * elf.c (bfd_elf_get_elf_syms): New function.
6124 (group_signature): Use bfd_elf_get_elf_syms.
6125 (bfd_section_from_r_symndx): Likewise.
6126 * elfcode.h (elf_slurp_symbol_table): Likewise.
6127 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6128 (elf_link_add_object_symbols): Likewise. Reorganise to increase
6129 locality of various data structures. Properly free internal relocs.
6130 (elf_bfd_final_link): Properly free internal relocs.
6131 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6132 (elf_link_input_bfd): Likewise.
6133 (elf_gc_mark): Likewise. Properly free internal relocs.
6134 (elf_gc_sweep): Properly free internal relocs.
6135 (elf_reloc_symbol_deleted_p): No need to swap syms in.
6136 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
6138 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6139 Properly free possibly cached info.
6140 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6141 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
6142 symbol swapping code.
6143 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6144 Properly free possibly cached info.
6145 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6146 (mn10300_elf_relax_delete_bytes): Likewise.
6147 (mn10300_elf_symbol_address_p): Likewise.
6148 (mn10300_elf_get_relocated_section_contents): Likewise.
6149 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6150 (elf32_h8_relax_delete_bytes): Likewise.
6151 (elf32_h8_symbol_address_p): Likewise.
6152 (elf32_h8_get_relocated_section_contents): Likewise.
6153 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6154 (m32r_elf_relax_delete_bytes): Likewise.
6155 (m32r_elf_get_relocated_section_contents): Likewise.
6156 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6157 elf_section_data to determine whether cached.
6158 (sh_elf_relax_section): As above for elf-m10200.c.
6159 (sh_elf_relax_delete_bytes): Likewise.
6160 (sh_elf_get_relocated_section_contents): Likewise.
6161 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6162 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
6163 reading of local syms.
6164 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6165 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6166 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6167 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6169 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6170 free internal relocs and section contents. Don't read symbols.
6171 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6172 (elf32_hppa_size_stubs): Don't free local syms.
6173 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6174 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
6175 possibly cached info.
6176 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6177 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6178 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
6180 (get_local_syms): Delete function.
6181 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
6183 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
6185 2002-07-05 Jim Wilson <wilson@redhat.com>
6187 * syms.c (decode_section_type): New.
6188 (bfd_decode_symclass): Call decode_section_type.
6190 2002-07-04 Jakub Jelinek <jakub@redhat.com>
6192 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
6193 section content start.
6194 Reported by Michael Schumacher <mike@hightec-rt.com>.
6196 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6198 * section.c (_bfd_strip_section_from_output): Remove unnecessary
6199 link order code. Don't actually remove the output section here;
6200 Just set a flag for the linker to do so.
6201 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
6202 sections when setting up output section dynsyms.
6204 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6206 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
6208 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
6211 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6213 * elf64-s390.c (create_got_section): Set .got section alignment to
6215 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
6217 2002-07-02 Alan Modra <amodra@bigpond.net.au>
6219 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
6221 2002-07-01 Matt Thomas <matt@3am-software.com>
6223 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
6226 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6228 * elfxx-mips.c (ABI_64_P): Fix comment.
6229 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
6230 new section names for N64 ABI.
6231 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
6232 (mips_elf_calculate_relocation): Code formatting.
6233 (mips_elf_create_dynamic_relocation): Likewise.
6234 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
6235 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
6236 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
6238 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
6240 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
6241 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
6244 2002-07-01 Andreas Schwab <schwab@suse.de>
6246 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
6247 R_X86_64_64 to R_X86_64_RELATIVE.
6249 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
6251 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
6252 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
6254 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
6256 * configure.in (vaxbsd_vec): Add.
6257 * targets.c (vaxbsd_vec): Add.
6258 * Makefile.in: Rebuild.
6259 * configure: Rebuild.
6260 * po/SRC-POTFILES.in: Rebuild.
6262 2002-07-01 Alan Modra <amodra@bigpond.net.au>
6264 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
6265 examining to gc_mark_hook, rather than the bfd.
6266 (elf_gc_sections): Adjust.
6267 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
6268 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
6269 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
6270 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
6271 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
6272 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
6273 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
6274 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
6275 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
6276 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
6277 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
6278 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
6279 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
6280 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
6281 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
6282 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
6283 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
6284 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
6285 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
6286 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
6287 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
6288 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
6289 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
6290 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6291 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
6292 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
6293 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
6294 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
6295 redundant local sym tests.
6296 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
6297 (link_hash_newfunc): Init is_entry.
6298 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
6299 (ppc64_elf_link_hash_table_create): Init all_local_syms.
6300 (create_linkage_sections): Use bfd_make_section_anyway rather than
6302 (ppc64_elf_mark_entry_syms): New function.
6303 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
6304 up opd entry to function section map.
6305 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
6306 relocs that reference the opd section.
6307 (edit_opd): New function.
6308 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
6309 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
6310 (get_local_syms): Do so here. Exit if we already have local syms.
6311 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
6312 read local syms on non-ELF input.
6313 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
6314 than duplicating it's function here. Adjust free of internal
6316 (ppc64_elf_relocate_section): Adjust local syms in opd section.
6317 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
6318 * elf32-hppa.c (elf32_hppa_size_stubs): Call
6319 _bfd_elf32_link_read_relocs rather than duplicating it's function
6320 here. Adjust free of internal relocs to suit.
6322 2002-07-01 Andreas Jaeger <aj@suse.de>
6324 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6325 are not allowed in shared libs code, enforce -fPIC.
6327 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
6329 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
6330 trailing zero-sequences when there's previous left-over data.
6332 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
6334 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
6335 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
6336 and opd_rel_sec in order for starting rela section. Check _raw_size.
6337 (elf_backend_reloc_type_class): Define.
6339 2002-06-27 Kevin Buettner <kevinb@redhat.com>
6341 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
6344 2002-06-27 Alan Modra <amodra@bigpond.net.au>
6346 * cpu-powerpc.c: Comment on ordering of arch_info.
6347 * elf32-ppc.c (ppc_elf_object_p): New function.
6348 (elf_backend_object_p): Define.
6349 * elf64-ppc.c (ppc64_elf_object_p): New function.
6350 (elf_backend_object_p): Define.
6352 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
6354 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
6355 * configure: Regenerate.
6357 2002-06-25 Jason Eckhardt <jle@rice.edu>
6359 * dwarf2.c (decode_line_info): Check unit->addr_size
6360 to read in the proper number of prologue bytes.
6362 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
6364 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
6365 aix5coff64_vec if 64-bit bfd support has been enabled.
6366 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
6369 * targets.c (_bfd_target_vector[]): Only include
6370 aix5coff64_vec if 64-bit bfd support has been enabled.
6372 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6374 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
6375 * elf32-hppa.c (hppa_add_stub): Likewise.
6376 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6377 * elflink.h (elf_add_default_symbol): Fix comment typo.
6378 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
6379 (elf_link_add_object_symbols): Likewise.
6380 (elf_link_assign_sym_version): Likewise.
6381 * hash.c (bfd_hash_lookup): Likewise.
6382 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
6383 * section.c (bfd_get_unique_section_name): Likewise.
6384 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
6385 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
6386 (assign_section_numbers): Likewise.
6387 (_bfd_elfcore_make_pseudosection): Likewise.
6388 (elfcore_grok_lwpstatus): Likewise.
6389 (elfcore_grok_win32pstatus): Likewise.
6390 (elfcore_write_note): Constify input params. Use PTR instead of
6391 void *. Include terminating NUL in namesz. Correct padding.
6392 Support NULL "name" param. Use memcpy instead of strcpy.
6393 (elfcore_write_prpsinfo): Constify input params.
6394 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
6395 (elfcore_write_lwpstatus): Likewise.
6396 (elfcore_write_pstatus): Likewise.
6397 (elfcore_write_prfpreg): Likewise.
6398 (elfcore_write_prxfpreg): Likewise.
6399 * elf-bfd.h (elfcore_write_note): Update declaration.
6400 (elfcore_write_prpsinfo): Likewise.
6401 (elfcore_write_prstatus): Likewise.
6402 (elfcore_write_pstatus): Likewise.
6403 (elfcore_write_prfpreg): Likewise.
6404 (elfcore_write_prxfpreg): Likewise.
6405 (elfcore_write_lwpstatus): Likewise.
6407 2002-06-25 Jason Eckhardt <jle@rice.edu>
6409 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
6410 symbols of type stProc and stStaticProc.
6412 2002-06-25 Nick Clifton <nickc@redhat.com>
6414 * ecoff.c: VArious formatting fixes.
6416 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6418 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
6420 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6422 * aout-adobe.c: Don't compare against "true" or "false.
6423 * aout-target.h: Likewise.
6424 * aoutx.h: Likewise.
6425 * archive.c: Likewise.
6427 * cache.c: Likewise.
6428 * coff-a29k.c: Likewise.
6429 * coff-alpha.c: Likewise.
6430 * coff-i386.c: Likewise.
6431 * coff-mips.c: Likewise.
6432 * coff-or32.c: Likewise.
6433 * coff64-rs6000.c: Likewise.
6434 * coffcode.h: Likewise.
6435 * coffgen.c: Likewise.
6436 * cpu-ns32k.c: Likewise.
6437 * ecoff.c: Likewise.
6438 * ecofflink.c: Likewise.
6440 * elf32-arm.h: Likewise.
6441 * elf32-cris.c: Likewise.
6442 * elf32-d30v.c: Likewise.
6443 * elf32-i386.c: Likewise.
6444 * elf32-mcore.c: Likewise.
6445 * elf32-ppc.c: Likewise.
6446 * elf32-sh.c: Likewise.
6447 * elf32-sh64.c: Likewise.
6448 * elf32-v850.c: Likewise.
6449 * elf64-alpha.c: Likewise.
6450 * elf64-sh64.c: Likewise.
6451 * elfcode.h: Likewise.
6452 * elfcore.h: Likewise.
6453 * elflink.h: Likewise.
6454 * elfxx-mips.c: Likewise.
6455 * i386os9k.c: Likewise.
6457 * libbfd.c: Likewise.
6458 * linker.c: Likewise.
6460 * nlm32-alpha.c: Likewise.
6461 * nlm32-i386.c: Likewise.
6462 * nlm32-ppc.c: Likewise.
6463 * nlm32-sparc.c: Likewise.
6464 * nlmcode.h: Likewise.
6465 * oasys.c: Likewise.
6466 * pdp11.c: Likewise.
6467 * peicode.h: Likewise.
6468 * reloc.c: Likewise.
6471 * tekhex.c: Likewise.
6473 * xcofflink.c: Likewise.
6474 * elf64-sparc.c: Edit comment to not use "== false".
6476 * aoutf1.h: Don't use "? true : false".
6477 * ecoff.c: Likewise.
6478 * format.c: Likewise.
6480 * linker.c: Likewise.
6482 * oasys.c: Likewise.
6484 2002-06-23 H.J. Lu <hjl@gnu.org>
6486 * elflink.h (elf_link_add_archive_symbols): For the default
6487 version, check references with only one `@' first.
6489 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
6491 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
6493 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
6495 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
6496 (elf64_hppa_size_dynamic_sections): Revise to use
6497 elf64_hppa_mark_milli_and_exported_functions.
6498 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
6499 symbols out of dynamic symbol table.
6501 2002-06-23 Alan Modra <amodra@bigpond.net.au>
6503 * Makefile.in: Regenerate.
6504 * libbfd.h: Regenerate.
6505 * bfd-in2.h: Regenerate.
6506 * configure: Regenerate.
6507 * po/SRC-POTFILES.in: Regenerate.
6509 * elflink.h: Comment typo fixes.
6511 2002-06-23 H.J. Lu <hjl@gnu.org>
6513 * elf-bfd.h (elf_link_loaded_list): New structure.
6514 (elf_link_hash_table): Add "loaded".
6515 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
6516 * elflink.h (elf_link_check_versioned_symbol): New function.
6517 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
6519 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
6521 * elflink.h (size_dynamic_sections): If the target does not
6522 support an ELF style hash table, return true, indicating that
6523 nothing needed to be done, rather than false, indicating that the
6524 section's size could not be computed.
6526 2002-06-18 Dave Brolley <brolley@redhat.com>
6528 From Catherine Moore, Michael Meissner, Dave Brolley:
6529 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
6530 * targets.c: Support bfd_elf32_frv_vec.
6531 * reloc.c: Add FRV relocs.
6532 * configure.in: Add support for bfd-elf32-frv-vec.
6533 * config.bfd (targ_cpu): Add support for frv-*-elf.
6534 * archures.c: Add frv arch and machines.
6535 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
6536 (ALL_MACHINES_CFILES): Add cpu-frv.c.
6537 (BFD32_BACKENDS): Add elf32-frv.lo.
6538 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
6539 (cpu-frv.lo): New target.
6540 (elf32-frv.lo): New target.
6541 * cpu-frv.c: New file.
6542 * elf32-frv.c: New file.
6544 2002-06-18 Jakub Jelinek <jakub@redhat.com>
6546 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
6548 Only read the first section header if e_shoff is non-zero.
6549 Don't consider e_shstrndx if there are no sections.
6551 2002-06-17 Tom Rix <trix@redhat.com>
6553 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
6554 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
6555 complain_overflow_bitfield.
6557 2002-06-17 Alan Modra <amodra@bigpond.net.au>
6559 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
6560 (bfd_fdopenr): Likewise.
6561 (bfd_openstreamr): Likewise.
6562 (bfd_openw): Likewise.
6564 * targets.c: Sort target vecs.
6565 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
6566 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
6567 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
6568 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
6569 * configure.in: Sort target vecs. Add m88kmach3_vec.
6570 * configure: Regenerate.
6572 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
6574 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
6575 bpo_reloc_no to break sort order ties, not address of items.
6577 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6579 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
6580 Skip excluded sections in determing __gp value.
6581 (elf_hppa_final_link_relocate): Use the symbol's address in
6582 R_PARISC_FPTR64 relocations that don't need an opd entry.
6583 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
6584 (elf64_hppa_finalize_dynreloc): Likewise.
6585 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
6586 (elf64_hppa_finish_dynamic_symbol): Break up assert.
6588 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
6590 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
6591 alignment for .bss, .data and .text sections so that sse and sse2
6593 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6595 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
6597 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
6600 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6602 * elflink.h (elf_bfd_final_link): Improve error handling for missing
6605 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
6606 for a symbol that has no output section.
6607 (allocate_dynrel_entries): Correct comment.
6608 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
6610 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
6611 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
6612 with no section. Remove unnecessary parentheses.
6614 2002-06-11 Tom Rix <trix@redhat.com>
6616 * coffcode.h (coff_compute_section_file_positions): Add data
6617 section to AIX loader alignment check.
6619 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
6620 alignment to 4 bytes.
6621 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
6622 power accessor macro.
6623 (do_shared_object_padding): Remove invalid assertion.
6625 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
6627 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
6628 for removed output sections.
6630 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
6632 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
6634 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
6636 2002-06-08 H.J. Lu <hjl@gnu.org>
6638 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
6639 work around a long long bug in gcc 2.96 on mips.
6641 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
6643 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
6644 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
6645 Regenerate dependency lists.
6646 * Makefile.in: Regenerate.
6647 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
6648 vax1knetbsd_vec to targ_selvecs.
6649 * configure.in: Add vax1knetbsd_vec.
6650 * configure: Regenerate.
6651 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
6652 * vax1knetbsd.c: New file.
6653 * vaxnetbsd.c: Update copyright years.
6654 (TARGET_PAGE_SIZE): Set to 0x1000.
6655 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
6657 2002-06-08 Matt Thomas <matt@3am-software.com>
6659 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
6661 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6663 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
6665 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6667 * Makefile.am: Run "make dep-am".
6668 * Makefile.in: Regenerate.
6670 * armnetbsd.c: Replace CONST with const.
6671 * corefile.c: Likewise.
6672 * elf32-dlx.c: Likewise.
6673 * elf64-mips.c: Likewise.
6675 * ns32knetbsd.c: Likewise.
6677 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
6678 table is elf64-sparc.
6680 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6682 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
6683 Fix RELA addends to get not shifted in the result. Don't do special
6684 handling of R_MIPS_64 for NewABI.
6686 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6688 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6689 (NAME(aout,slurp_reloc_table)): Likewise.
6690 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
6691 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
6692 (xcoff_write_archive_contents_big): Likewise.
6693 (xcoff_generate_rtinit): Likewise.
6694 (xcoff_generate_rtinit): Likewise, and check error return.
6695 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6696 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
6697 (coff_get_normalized_symtab): Likewise.
6698 (coff_make_empty_symbol): Likewise.
6699 (bfd_coff_set_symbol_class): Likewise.
6700 * cofflink.c (coff_link_add_symbols): Likewise.
6701 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
6702 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
6703 (bfd_ecoff_write_accumulated_debug): Likewise.
6704 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
6705 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
6706 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
6707 * ieee.c (do_with_relocs): Use bfd_zalloc.
6708 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
6709 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6710 (NAME(aout,slurp_reloc_table)): Likewise.
6711 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
6712 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
6713 * som.c (som_build_and_write_symbol_table): Likewise.
6714 (som_slurp_string_table): Likewise.
6715 (som_slurp_symbol_table): Likewise.
6716 (som_bfd_ar_write_symbol_stuff): Likewise.
6717 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
6718 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
6719 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
6720 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
6721 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
6723 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6725 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
6727 (elf_group_name): Update.
6728 (elf_group_id): Define.
6729 (bfd_elf_set_group_contents): Declare.
6730 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
6731 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
6732 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
6733 that sym for the signature.
6734 (_bfd_elf_compute_section_file_positions): Don't call
6735 set_group_contents for "ld -r" case.
6736 (swap_out_syms): Use bfd_zalloc.
6737 * elflink.h (elf_link_add_archive_symbols): Likewise.
6738 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
6739 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
6741 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6743 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
6744 relocs in opd for non-shared too.
6746 2002-06-06 Jeffrey Law <law@redhat.com>
6748 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
6751 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
6753 * merge.c: Include libiberty.h.
6754 * elf-strtab.c: Include libiberty.h.
6756 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
6758 * peXXigen.c (pe_print_idata): Remove unused variable.
6760 2002-06-06 David Heine <dlheine@tensilica.com>
6762 * elf.c (assign_file_positions_for_segments): Remove unallocated
6763 sections from the section to segment mapping for PT_LOAD segments.
6764 Update comment about empty loadable segments.
6766 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
6768 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
6769 is within the .stabstr section.
6771 2002-06-06 Alan Modra <amodra@bigpond.net.au>
6773 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
6774 are "const PTR", not "const PTR *".
6775 (bfd_elf32_swap_symbol_in): Likewise.
6776 (bfd_elf64_swap_symbol_in): Likewise.
6777 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
6778 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6779 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6780 (elf_link_add_object_symbols): Likewise.
6781 (elf_link_record_local_dynamic_symbol): Likewise.
6782 (elf_link_input_bfd): Likewise.
6783 (elf_gc_mark): Likewise.
6784 (elf_reloc_symbol_deleted_p): Likewise.
6785 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6786 (mn10200_elf_relax_delete_bytes): Likewise.
6787 (mn10200_elf_symbol_address_p): Likewise.
6788 (mn10200_elf_get_relocated_section_contents): Likewise.
6789 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6790 (mn10300_elf_relax_section): Likewise.
6791 (mn10300_elf_relax_delete_bytes): Likewise.
6792 (mn10300_elf_symbol_address_p): Likewise.
6793 (mn10300_elf_get_relocated_section_contents): Likewise.
6794 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6795 (elf32_h8_relax_delete_bytes): Likewise.
6796 (elf32_h8_symbol_address_p): Likewise.
6797 (elf32_h8_get_relocated_section_contents): Likewise.
6798 * elf32-hppa.c (get_local_syms): Likewise.
6799 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6800 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6801 * elf32-sh.c (sh_elf_relax_section): Likewise.
6802 (sh_elf_relax_delete_bytes): Likewise.
6803 (sh_elf_get_relocated_section_contents): Likewise.
6804 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6805 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6806 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6807 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6808 * elf64-ppc.c (get_local_syms): Likewise.
6809 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6810 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6812 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
6814 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
6816 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6818 * elf.c (group_signature): Swap in the whole symbol, and handle
6819 extracting section symbol names.
6820 (setup_group): Add comment.
6821 (set_group_contents): When called from objcopy or ld, arrange for
6822 section contents to be written. Write group member output section
6823 indices to allow objcopy to reorganize sections.
6824 (_bfd_elf_copy_private_section_data): Copy group info.
6826 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
6827 (bfd_elf32_swap_symbol_in): Update prototype.
6828 (bfd_elf64_swap_symbol_in): Likewise.
6829 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
6830 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6831 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6832 (elf_link_add_object_symbols): Likewise.
6833 (elf_link_record_local_dynamic_symbol): Likewise.
6834 (elf_link_input_bfd): Likewise.
6835 (elf_gc_mark): Likewise.
6836 (elf_reloc_symbol_deleted_p): Likewise.
6837 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6838 (mn10200_elf_relax_delete_bytes): Likewise.
6839 (mn10200_elf_symbol_address_p): Likewise.
6840 (mn10200_elf_get_relocated_section_contents): Likewise.
6841 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6842 (mn10300_elf_relax_section): Likewise.
6843 (mn10300_elf_relax_delete_bytes): Likewise.
6844 (mn10300_elf_symbol_address_p): Likewise.
6845 (mn10300_elf_get_relocated_section_contents): Likewise.
6846 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6847 (elf32_h8_relax_delete_bytes): Likewise.
6848 (elf32_h8_symbol_address_p): Likewise.
6849 (elf32_h8_get_relocated_section_contents): Likewise.
6850 * elf32-hppa.c (get_local_syms): Likewise.
6851 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6852 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6853 * elf32-sh.c (sh_elf_relax_section): Likewise.
6854 (sh_elf_relax_delete_bytes): Likewise.
6855 (sh_elf_get_relocated_section_contents): Likewise.
6856 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6857 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6858 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6859 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6860 * elf64-ppc.c (get_local_syms): Likewise.
6861 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6862 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6863 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
6864 * elf64-alpha.c (alpha_elf_size_info): Likewise.
6865 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
6866 * elf64-mips.c (mips_elf64_size_info): Likewise.
6867 * elf64-s390.c (s390_elf64_size_info): Likewise.
6868 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
6870 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6872 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
6873 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
6874 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
6875 _bfd_mips_elf_ignore_discarded_relocs.
6876 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
6878 2002-06-05 H.J. Lu <hjl@gnu.org>
6880 * elfxx-mips.c (mips_elf_calculate_relocation): Call
6881 _bfd_elf_rel_local_sym for STT_SECTION relocations against
6882 the SEC_MERGE section.
6884 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6886 * coff-alpha.c: Update copyright date.
6887 * coff-mips.c: Likewise.
6888 * xcoff-target.h: Likewise.
6890 * bfd-in.h: Remove "taken from the source" comment.
6891 * libbfd-in.h: Likewise.
6892 * libcoff-in.h: Likewise.
6893 * bfd-in2.h: Regenerate.
6894 * libbfd.h: Regenerate.
6895 * libcoff.h: Regenerate.
6897 * elf.c (bfd_elf_discard_group): Return true.
6898 * elf-bfd.h (bfd_elf_discard_group): Declare.
6899 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
6900 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
6901 * bfd.c (bfd_discard_group): Define.
6902 * targets.c (struct bfd_target): Add _bfd_discard_group.
6903 (BFD_JUMP_TABLE_LINK): Here too.
6904 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
6905 * aout-adobe.c (aout_32_bfd_discard_group): Define.
6906 * aout-target.h (MY_bfd_discard_group): Define.
6907 * aout-tic30.c (MY_bfd_discard_group): Define.
6908 * binary.c (binary_bfd_discard_group): Define.
6909 * bout.c (b_out_bfd_discard_group): Define.
6910 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
6911 * coffcode.h (coff_bfd_discard_group): Define.
6912 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
6913 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
6914 * i386msdos.c (msdos_bfd_discard_group): Define.
6915 * i386os9k.c (os9k_bfd_discard_group): Define.
6916 * ieee.c (ieee_bfd_discard_group): Define.
6917 * ihex.c (ihex_bfd_discard_group): Define.
6918 * mmo.c (mmo_bfd_discard_group): Define.
6919 * nlm-target.h (nlm_bfd_discard_group): Define.
6920 * oasys.c (oasys_bfd_discard_group): Define.
6921 * ppcboot.c (ppcboot_bfd_discard_group): Define.
6922 * som.c (som_bfd_discard_group): Define.
6923 * srec.c (srec_bfd_discard_group): Define.
6924 * tekhex.c (tekhex_bfd_discard_group): Define.
6925 * versados.c (versados_bfd_discard_group): Define.
6926 * vms.c (vms_bfd_discard_group): Define.
6927 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
6928 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
6929 (aix5coff64_vec): Likewise.
6930 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
6932 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6934 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
6935 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
6936 (elf32-sh64-com.lo): New dependency list.
6937 * Makefile.in: Regenerate.
6938 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
6939 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
6941 * configure: Regenerate.
6942 * elf32-sh64.c (sh64_address_in_cranges)
6943 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
6944 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
6945 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
6946 * elf32-sh64-com.c: ...here. New file.
6948 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6950 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
6951 ATTRIBUTE_UNUSED on used params.
6952 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
6953 before calling bfd_section_from_elf_index on local syms.
6954 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6956 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6958 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
6959 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
6960 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
6961 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
6962 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
6963 * Makefile.in: Regenerate.
6964 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
6965 (sh64-*-netbsd*): New targets.
6966 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
6967 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
6968 * configure: Regenerate.
6969 * elf32-sh64-nbsd.c: New file.
6970 * elf64-sh64-nbsd.c: New file.
6971 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
6972 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
6973 bfd_elf64_sh64lnbsd_vec.
6975 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6977 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
6978 (bfd_section_from_shdr): Likewise. Set section name of group
6979 sections from signature.
6980 (group_signature): Split out from setup_group. Ensure symbol table
6982 (bfd_elf_discard_group): New function.
6983 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
6984 .gnu.linkonce* sections if they are members of a group.
6985 (set_group_contents): Set GRP_COMDAT flag.
6986 * section.c (bfd_discard_group): New function.
6987 * bfd-in.h (bfd_elf_discard_group): Declare.
6988 * bfd-in2.h: Regenerate.
6989 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
6990 (elf_linkonce_p): Define.
6992 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6994 * elf.c (bfd_section_from_shdr): Make "name" const.
6995 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
6996 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
6997 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
6998 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
6999 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7000 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7001 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7002 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7003 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7004 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7005 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7007 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7009 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
7012 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
7014 * elf32-arc.c: Fix formatting.
7015 * elf32-arm.h: Likewise.
7016 * elf32-cris.c: Likewise.
7017 * elf32-dlx.c: Likewise.
7018 * elf32-hppa.c: Likewise.
7019 * elf32-i386.c: Likewise.
7020 * elf32-i386qnx.c: Likewise.
7021 * elf32-or32.c: Likewise.
7022 * elf32-s390.c: Likewise.
7023 * elf32-sh64.c: Likewise.
7024 * elf32-vax.c: Likewise.
7025 * elf32-xstormy16.c: Likewise.
7026 * elf64-alpha.c: Likewise.
7027 * elf64-mmix.c: Likewise.
7028 * elf64-ppc.c: Likewise.
7029 * elf64-s390.c: Likewise.
7030 * elf64-sh64.c: Likewise.
7031 * elf64-x86-64.c: Likewise.
7033 2002-06-02 Richard Henderson <rth@redhat.com>
7035 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7036 null when there are no got entries for a symbol.
7037 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7038 uninitialized variable warning.
7040 2002-06-01 Richard Henderson <rth@redhat.com>
7042 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7043 undefined symbols here.
7044 (elf64_alpha_relax_section): Do it here. Also test for not
7045 defined in the current module.
7046 (elf64_alpha_relocate_section_r): Split out of ...
7047 (elf64_alpha_relocate_section): ... here. Don't dereference
7048 NULL when looking up local got entries.
7050 2002-06-01 Richard Henderson <rth@redhat.com>
7052 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7053 symbols from JSR relaxation.
7054 (elf64_alpha_size_plt_section_1): New.
7055 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7056 (elf64_alpha_size_rela_got_1): ... here.
7057 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7058 (elf64_alpha_size_rela_got_section): ... here.
7059 (elf64_alpha_size_plt_section): New.
7060 (elf64_alpha_relax_section): Call them.
7061 (elf64_alpha_size_got_sections): Remove output_bfd arg.
7062 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7064 2002-06-01 Richard Henderson <rth@redhat.com>
7066 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7067 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
7068 in shared libraries. Fix DTPRELHI and TPRELHI value.
7069 (INSN_ADDQ, INSN_RDUNIQ): New.
7070 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7071 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
7072 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
7073 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
7074 Handle GOTDTPREL and GOTTPREL relocations.
7075 (elf64_alpha_relax_gprelhilo): New.
7076 (elf64_alpha_relax_tls_get_addr): New.
7077 (elf64_alpha_relax_find_tls_segment): New.
7078 (elf64_alpha_relax_section): Handle TLS relocations.
7079 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
7080 (elf64_alpha_check_relocs): Set it.
7082 2002-06-01 Richard Henderson <rth@redhat.com>
7084 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
7086 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
7087 check; don't suppress dynamic relocs for non-allocated sections.
7089 * elf64-alpha.c: Remove dead code.
7091 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7093 * bfd-in2.h: Regenerate.
7094 * libbfd.h: Regenerate.
7095 * po/SRC-POTFILES.in: Regenerate.
7097 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7100 2002-05-31 Graeme Peterson <gp@qnx.com>
7102 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7103 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7105 * Makefile.in: Regenerate.
7106 * config.bfd: Add i[3456]86-*-nto-qnx* support.
7107 * configure.in: Add bfd_elf32_i386qnx_vec support.
7108 * configure: Regenerate.
7109 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7110 is_contained_by_filepos, and copy_private_bfd_data_p.
7111 * elf.c (assign_file_positions_for_segments): Call backend
7112 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
7113 (IS_CONTAINED_BY_FILEPOS): Define.
7114 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7115 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
7116 Fix non-K&R call to _bfd_error_handler.
7117 (_bfd_elf_copy_private_section_data): Use backend
7118 copy_private_bfd_data_p.
7119 * elf32-i386.c: Don't include elfxx-target.h when
7120 ELF32_I386_C_INCLUDED is defined.
7121 * elf32-i386qnx.c: New QNX elf backend file.
7122 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7123 elf_backend_is_contained_by_filepos, and
7124 elf_backend_do_copy_private_bfd_data.
7125 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7127 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7129 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7130 Move other similar defines to start of file.
7132 2002-05-30 Tom Rix <trix@redhat.com>
7134 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7135 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7137 2002-05-30 Richard Henderson <rth@redhat.com>
7139 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7140 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7141 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7142 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7143 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7144 (struct alpha_elf_obj_tdata): Rename total_got_entries and
7145 n_local_got_entries to total_got_size and local_got_size.
7146 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7147 (alpha_got_entry_size): New.
7148 (elf64_alpha_relax_with_lituse): Use it.
7149 (elf64_alpha_relax_without_lituse): Likewise.
7150 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7151 (get_got_entry): New.
7152 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
7153 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7154 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7155 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7156 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7157 (elf64_alpha_calc_got_offsets): Likewise.
7158 (alpha_dynamic_entries_for_reloc): New.
7159 (elf64_alpha_calc_dynrel_sizes): Use it.
7160 (elf64_alpha_size_dynamic_sections): Likewise.
7161 (elf64_alpha_relocate_section): Handle TLS relocations.
7162 * reloc.c: Add Alpha TLS relocations.
7163 * bfd-in2.h, libbfd.h: Rebuild.
7165 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7167 * peXXigen.c (pe_print_idata): Remove double printed
7168 import table lines; add Bound-To comment.
7170 2002-05-29 Matt Thomas <matt@3am-software.com>
7172 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7173 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7174 (elf32-vax.lo): New rule.
7175 * Makefile.in: Regenerate.
7176 * configure.in (bfd_elf32_vax_vec)
7177 (vaxnetbsd_vec): New vectors.
7178 * configure: Regenerate.
7179 * config.bfd (vax-*-netbsdelf*)
7181 (vax-*-netbsd*): New targets.
7182 * elf32-vax.c: New file.
7183 * reloc.c: Add VAX relocations.
7184 * bfd-in2.h: Regenerate.
7185 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
7187 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
7189 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
7190 and bfd_elf32_bigarm_vec to targ_selvecs.
7192 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7194 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
7195 with auto-imported symbols.
7197 2002-05-29 Adam Nemet <anemet@lnxw.com>
7199 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
7200 sections only record bfd.
7201 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
7202 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
7203 * bfd-in2.h: Regenerate.
7205 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
7207 * syms.c (_bfd_stab_section_find_nearest_line): Move
7208 declaration and initialisation of saw_line and saw_func out of
7211 2002-05-29 Alan Modra <amodra@bigpond.net.au>
7213 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
7214 (bfd_elf64_get_symbol_info): Define.
7215 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
7217 2002-05-29 Andrey Volkov <avolkov@transas.com>
7219 * cpu-h8300.c: Make default h8300 machine first in machine list.
7221 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
7223 * config.bfd: Added DLX configuraton.
7224 * Makefile.am: Added DLX configuraton.
7225 * configure.in: Added DLX configuraton.
7226 * archures.c: Add DLX architecure.
7227 * reloc.c: Add DLX relocs.
7228 * targets.c: Added DLX target vector.
7229 * configure: Regenerate.
7230 * Makefile.in: Regenreate.
7231 * bfd-in2.h: Regenreate.
7232 * elf32-dlx.c: New file: Support DLX target.
7233 * cpu-dlx.c: New file: Support DLX target.
7235 2002-05-25 Alan Modra <amodra@bigpond.net.au>
7237 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
7239 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
7240 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
7241 strings to point inside function code sym string.
7242 (func_desc_adjust): Likewise.
7243 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
7245 2002-05-24 Michal Ludvig <mludvig@suse.cz>
7247 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
7248 (elf64_x86_64_grok_psinfo): Added.
7250 2002-05-24 TAMURA Kent <kent@netbsd.org>
7252 * config.bfd: Add a target for i386-netbsdpe.
7254 2002-05-24 Alan Modra <amodra@bigpond.net.au>
7256 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
7257 and is_func_descriptor.
7258 (func_desc_adjust): Hide function code sym in shared libs unless
7259 there is a matching exported function descriptor sym.
7261 2002-05-23 Jakub Jelinek <jakub@redhat.com>
7263 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
7264 for symbols from SHF_TLS section.
7265 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
7266 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
7267 (map_sections_to_segments): Build PT_TLS segment if necessary.
7268 (assign_file_positions_for_segments): Likewise.
7269 (get_program_header_size): Account for PT_TLS segment.
7270 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
7271 SEC_THREAD_LOCAL sections to STT_TLS.
7272 * reloc.c: Add 386 and IA-64 TLS relocs.
7273 * section.c (SEC_THREAD_LOCAL): Define.
7274 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
7276 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
7277 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
7279 (struct elf_final_link_info): Add first_tls_sec.
7280 (elf_bfd_final_link): Set first_tls_sec.
7281 Compute elf_hash_table (info)->tls_segment.
7282 (elf_link_output_extsym): Handle STT_TLS symbols.
7283 (elf_link_input_bfd): Likewise.
7284 * syms.c (BSF_THREAD_LOCAL): Define.
7285 * bfd-in2.h: Rebuilt.
7286 * libbfd.h: Rebuilt.
7287 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
7288 elf_i386_mkobject, elf_i386_object_p): New functions.
7289 (elf_howto_table): Add TLS relocs.
7290 (elf_i386_reloc_type_lookup): Support TLS relocs.
7291 (elf_i386_info_to_howto_rel): Likewise.
7292 (struct elf_i386_link_hash_entry): Add tls_type.
7293 (struct elf_i386_obj_tdata): New.
7294 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
7296 (struct elf_i386_link_hash_table): Add tls_ldm_got.
7297 (link_hash_newfunc): Clear tls_type.
7298 (elf_i386_check_relocs): Support TLS relocs.
7299 (elf_i386_gc_sweep_hook): Likewise.
7300 (allocate_dynrelocs): Likewise.
7301 (elf_i386_size_dynamic_sections): Likewise.
7302 (elf_i386_relocate_section): Likewise.
7303 (elf_i386_finish_dynamic_symbol): Likewise.
7304 (bfd_elf32_mkobject, elf_backend_object_p): Define.
7305 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
7306 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
7307 want_tprel, want_dtpmod, want_dtprel.
7308 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
7309 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
7310 R_IA64_LTOFF_TPREL22.
7311 (elf_code_to_howto_index): Add TLS relocs.
7312 (elfNN_ia64_check_relocs): Support TLS relocs.
7313 (allocate_global_data_got): Account for TLS .got data.
7314 (allocate_dynrel_entries): Account for TLS dynamic relocations.
7315 (elfNN_ia64_install_value): Supprt TLS relocs.
7316 (set_got_entry): Support TLS relocs.
7317 (elfNN_ia64_relocate_section): Likewise.
7319 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
7321 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
7322 BLX reloc round the relocation up rather than down.
7323 * coff-arm.c (coff_arm_relocate_section): Likewise.
7325 2002-05-21 H.J. Lu (hjl@gnu.org)
7327 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
7330 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7332 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
7333 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
7335 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7337 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
7339 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
7341 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7343 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
7346 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7348 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
7350 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
7351 return with false on error.
7352 (elf_link_input_bfd): Check reloc_emitter return value.
7354 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
7356 * config.bfd (armeb-*-netbsdelf*): New target.
7358 2002-05-20 Alan Modra <amodra@bigpond.net.au>
7360 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
7361 at the plt call stub.
7363 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7365 * cpu-mips.c (mips_compatible): Don't try to check machine
7368 2002-05-18 Tom Rix <trix@redhat.com>
7370 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
7372 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7374 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
7375 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
7376 we've already warned about an undefined symbol. Report more
7377 detail on reloc errors.
7379 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7381 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
7382 * configure.in: Invoke AM_INSTALL_LIBBFD.
7383 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
7384 (install_libbfd): .. New target.
7385 (uninstall_libbfd): Likewise.
7386 (install-bfdlibLTLIBRARIES): Likewise.
7387 (uninstall-bfdlibLTLIBRARIES): Likewise.
7389 (bfdincludedir): New.
7390 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
7391 * aclocal.m4: Regenerate.
7392 * configure: Regenerate.
7393 * Makefile.in: Regenerate.
7395 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
7397 * hash.c (bfd_hash_lookup): Remove computation of len from inside
7400 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
7402 * config.bfd: Add targets for sh64-linux (little endian and
7405 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
7407 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
7408 is located in the same section as the import table. Instead
7409 check, and if necessary load the section containing the thunk.
7411 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
7413 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
7415 (xcoff64_core_file_matches_executable_p): Replace bfd_read
7418 2002-05-15 Alan Modra <amodra@bigpond.net.au>
7420 * aix5ppc-core.c: Warning fixes.
7421 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
7422 * aout-target.h (MY_bfd_link_just_syms): Define.
7423 * aout-tic30.c (MY_bfd_link_just_syms): Define.
7424 * bfd.c (bfd_link_just_syms): Define.
7425 * binary.c (binary_bfd_link_just_syms): Define.
7426 * bout.c (b_out_bfd_link_just_syms): Define.
7427 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
7428 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7429 * coffcode.h (coff_bfd_link_just_syms): Define.
7430 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
7431 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
7432 (_bfd_elf_link_just_syms): Declare.
7433 * elf.c (_bfd_elf_link_just_syms): New function.
7434 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
7435 sections haven't already been discarded by the linker.
7436 * elflink.h (elf_link_add_object_symbols): Likewise for stab
7437 sections and SEC_MERGE sections.
7438 (elf_bfd_discard_info): Similarly here.
7439 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
7440 * i386msdos.c (msdos_bfd_link_just_syms): Define.
7441 * i386os9k.c (os9k_bfd_link_just_syms): Define.
7442 * ieee.c (ieee_bfd_link_just_syms): Define.
7443 * ihex.c (ihex_bfd_link_just_syms): Define.
7444 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
7445 (_bfd_generic_link_just_syms): Declare.
7446 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
7447 * linker.c (_bfd_generic_link_just_syms): New function.
7448 * mmo.c (mmo_bfd_link_just_syms): Define.
7449 * nlm-target.h (nlm_bfd_link_just_syms): Define.
7450 * oasys.c (oasys_bfd_link_just_syms): Define.
7451 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
7452 * som.c (som_bfd_link_just_syms): Define.
7453 * srec.c (srec_bfd_link_just_syms): Define.
7454 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
7455 (BFD_JUMP_TABLE_LINK): And here.
7456 * tekhex.c (tekhex_bfd_link_just_syms): Define.
7457 * versados.c (versados_bfd_link_just_syms): Define.
7458 * vms.c (vms_bfd_link_just_syms): Define.
7459 * libbfd.h: Regenerate.
7460 * bfd-in2.h: Regenerate.
7462 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7464 * elf32-mips.c: Remove superfluous definitions copied from
7466 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
7467 SGIish vectors to check the special case.
7468 (mips_elf_hi16_reloc): Fix comment.
7469 (mips_elf_got16_reloc): Likewise.
7470 (_bfd_mips_elf32_gprel16_reloc): Likewise.
7471 (elf_reloc_map): Code cleanup.
7472 (mips_reloc_map): Add comment.
7473 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
7474 (mips_elf32_rtype_to_howto): Likewise.
7475 (mips_elf32_discard_info): Likewise.
7476 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
7477 lead to IRIX compatibility now.
7479 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7481 * elfxx-mips.c: Call it IRIX, not Irix in comments.
7483 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
7485 * config.bfd (shle-*-netbsdelf*): Add target which includes
7488 2002-05-13 David Edelsohn <edelsohn@gnu.org>
7490 * configure.in: Revert 2002-04-07. Instead, auto-configure
7492 * configure: Regenerate.
7493 * config.in: Regenerate.
7494 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
7497 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7499 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
7501 * configure: Regenerate.
7503 2002-05-13 Alan Modra <amodra@bigpond.net.au>
7505 * Makefile.am (install-data-local): Install headers to
7506 $(exec_prefix)/include.
7507 * Makefile.in: Regenerate.
7509 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7510 Daniel Jacobowitz <drow@mvista.com>
7512 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
7515 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7517 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
7518 hppa*-*-openbsd*): New targets.
7519 * configure.in (alpha*-*-openbsd*): Set COREFILE.
7520 * configure: Regenerate.
7522 2002-05-10 Tom Rix <trix@redhat.com>
7524 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
7525 xcoff64_ppc_relocate_section.
7526 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
7527 * libxcoff.h: Common xcoff_reloc_type function declaration.
7529 2002-05-10 Alan Modra <amodra@bigpond.net.au>
7531 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
7532 added in 2002-05-09 commit.
7534 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
7535 don't look for stubs on all undefined syms.
7537 2002-05-09 Alan Modra <amodra@bigpond.net.au>
7539 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
7540 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
7543 * elf32-i386.c (elf_howto_table): Comments.
7544 (elf_i386_relocate_section): Handle more relocs for relocatable
7545 linking and against SEC_MERGE sections.
7547 2002-05-08 Alan Modra <amodra@bigpond.net.au>
7549 * elf32-ppc.c (ppc_elf_create_got): New function.
7550 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
7551 _bfd_elf_create_dynamic_sections. Correct .plt flags.
7552 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
7553 _bfd_elf_create_got_section.
7555 2002-05-07 Alan Modra <amodra@bigpond.net.au>
7557 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
7558 * elfxx-target.h (elf_backend_rela_normal): Define.
7559 (elfNN_bed): Init rela_normal.
7560 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
7561 for section symbols here if rela_normal. Simplify abs section test.
7562 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
7563 return immediately. Remove code handling relocatable linking.
7564 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7565 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7566 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7567 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7568 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7569 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7570 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7571 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7572 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7573 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7574 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7575 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7576 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7577 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
7578 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
7579 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7580 * elf-m10200.c (elf_backend_rela_normal): Define.
7581 * elf-m10300.c (elf_backend_rela_normal): Define.
7582 * elf32-fr30.c (elf_backend_rela_normal): Define.
7583 * elf32-i370.c (elf_backend_rela_normal): Define.
7584 * elf32-i860.c (elf_backend_rela_normal): Define.
7585 * elf32-m68k.c (elf_backend_rela_normal): Define.
7586 * elf32-mcore.c (elf_backend_rela_normal): Define.
7587 * elf32-openrisc.c (elf_backend_rela_normal): Define.
7588 * elf32-ppc.c (elf_backend_rela_normal): Define.
7589 * elf32-s390.c (elf_backend_rela_normal): Define.
7590 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
7591 * elf64-ppc.c (elf_backend_rela_normal): Define.
7592 * elf64-s390.c (elf_backend_rela_normal): Define.
7593 * elf64-x86-64.c (elf_backend_rela_normal): Define.
7594 * elfxx-ia64.c (elf_backend_rela_normal): Define.
7595 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
7596 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
7598 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
7600 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
7601 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
7603 2002-05-06 Alan Modra <amodra@bigpond.net.au>
7605 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
7606 when not relocatable. Fix reloc_emitter call for K&R.
7608 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7610 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
7611 reloading local sym addend mistakenly removed in 2002-05-01 change.
7613 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
7614 (read_abbrevs): Change "offset" param to bfd_vma.
7615 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
7616 Change "abbrev_offset" to bfd_vma.
7617 (read_indirect_string): Use correct conversion chars in error
7618 message format string, cast bfd_vma's to unsigned long.
7619 (read_abbrevs): Likewise.
7620 (read_attribute_value): Likewise.
7621 (decode_line_info): Likewise.
7622 (scan_unit_for_functions): Likewise.
7623 (parse_comp_unit): Likewise.
7625 2002-05-04 Tom Rix <trix@redhat.com>
7627 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
7628 (coff_swap_reloc_out): Same.
7629 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
7630 (xcoff_swap_reloc_out): Same.
7631 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
7632 case some 16 bit relocs. Add reloc value to output.
7633 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
7634 R_RBR. Improve names.
7635 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
7636 (bfd_xcoff_backend_data): Update with new reloc swap names.
7637 (bfd_pmac_xcoff_backend_data) : Same.
7638 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
7639 (xcoff64_swap_reloc_out): Same.
7640 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
7641 R_POS. Add reloc value to output.
7642 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
7643 bit R_RBR. Improve names, masks.
7644 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
7645 (bfd_xcoff_backend_data): Update with new reloc swap names.
7646 (bfd_xcoff_aix5_backend_data) : Same.
7648 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7650 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
7651 bfd_count top_index, input_list, all_local_syms.
7652 (elf32_hppa_setup_section_lists): New function, split from
7653 elf32_hppa_size_stubs.
7654 (elf32_hppa_next_input_section): Likewise.
7655 (group_sections): Likewise.
7656 (get_local_syms): Likewise.
7657 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
7658 stubs on undefined syms too.
7659 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
7660 Only access htab elf fields when we have an elf hash table.
7661 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
7662 (elf32_hppa_next_input_section): Declare.
7664 2002-05-04 Bob Byrnes <byrnes@curl.com>
7666 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
7669 2002-05-03 H.J. Lu (hjl@gnu.org)
7671 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
7672 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
7673 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
7674 to hide a global symbol.
7675 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
7676 forced_local to true.
7678 2002-05-02 Richard Henderson <rth@redhat.com>
7680 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
7681 vs SHN_UNDEF to zero.
7683 2002-05-02 Alan Modra <amodra@bigpond.net.au>
7685 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
7687 <R_PPC64_SECTOFF_DS>: Likewise.
7688 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7690 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
7691 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7694 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
7695 (ppc64_elf_ha_reloc): New function.
7696 (ppc64_elf_brtaken_reloc): New function.
7697 (ppc64_elf_sectoff_reloc): New function.
7698 (ppc64_elf_sectoff_ha_reloc): New function.
7699 (ppc64_elf_toc_reloc): New function.
7700 (ppc64_elf_toc_ha_reloc): New function.
7701 (ppc64_elf_toc64_reloc): New function.
7702 (ppc64_elf_unhandled_reloc): New function.
7703 (ppc64_elf_howto_raw): Use the above.
7704 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
7705 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
7706 <R_PPC64_SECTOFF_DS>: Likewise.
7707 (IS_ABSOLUTE_RELOC): Update.
7708 (struct ppc_link_hash_table): Add have_undefweak.
7709 (ppc64_elf_link_hash_table_create): Init.
7710 (func_desc_adjust): Set have_undefweak.
7711 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
7712 add the .sfpr blr when have_undefweak.
7713 (ppc64_elf_setup_section_lists): Check hash table flavour.
7714 (ppc64_elf_next_input_section): Move output_section->owner test to
7716 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
7717 and relocatable test. Return TOCstart and don't set elf_gp.
7718 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
7719 offset calculation. Add assert on weak sym branch tweaks.
7720 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
7721 (ppc64_elf_toc): Declare.
7722 (ppc64_elf_next_input_section): Update.
7724 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7726 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
7729 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7731 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
7732 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
7733 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
7734 call branches. Correct undefined weak destination.
7735 (ppc64_elf_func_desc_adjust): Always create at least one blr in
7736 .sfpr, and correct case where either only savef* or restf* is
7739 Long branch stubs, multiple stub sections.
7740 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
7741 (ppc64_elf_next_input_section): Declare.
7742 * elf64-ppc.c: Move linker-only prototypes.
7743 (STUB_SUFFIX): Define.
7744 (enum ppc_stub_type): New.
7745 (struct ppc_stub_hash_entry): New.
7746 (struct ppc_branch_hash_entry): New.
7747 (struct ppc_link_hash_entry): Add stub_cache, oh.
7748 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
7749 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
7750 Rename plt_overflow to stub_error.
7751 (ppc_stub_hash_lookup): Define.
7752 (ppc_branch_hash_lookup): Define.
7753 (stub_hash_newfunc): New function.
7754 (branch_hash_newfunc): New function.
7755 (link_hash_newfunc): Init new fields.
7756 (ppc64_elf_link_hash_table_create): Likewise.
7757 (ppc64_elf_link_hash_table_free): New function.
7758 (ppc_stub_name): New function.
7759 (ppc_get_stub_entry): New function.
7760 (ppc_add_stub): New function.
7761 (create_linkage_sections): Use bfd_make_section_anyway. Create
7762 .branch_lt and .rela.branch_lt sections. Don't create .stub.
7763 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
7764 and set up for plt call stubs. Link func and func desc syms.
7765 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
7766 (func_desc_adjust): Avoid hash lookup when func desc sym available
7767 via shortcut, and set links when processing.
7768 (ppc64_elf_hide_symbol): Likewise.
7769 (allocate_dynrelocs): Don't allocate stub section here.
7770 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
7772 (ppc_type_of_stub): New function.
7773 (build_one_stub): Delete.
7774 (ppc_build_one_stub): New function.
7775 (ppc_size_one_stub): New function.
7776 (ppc64_elf_setup_section_lists): New function.
7777 (ppc64_elf_next_input_section): New function.
7778 (group_sections): New function.
7779 (get_local_syms): New function.
7780 (ppc64_elf_size_stubs): Rewrite.
7781 (ppc64_elf_build_stubs): Rewrite.
7782 (ppc64_elf_relocate_section): Look up stub entry for REL24
7783 relocs. Don't propagate REL14* to dynamic objects. Look for long
7784 branch stubs if REL14* or REL24 relocs won't reach.
7785 (bfd_elf64_bfd_link_hash_table_free): Define.
7787 2002-04-30 Mark Mitchell <mark@codesourcery.com>
7789 * config.bfd: Add support for powerpc-*-windiss.
7791 2002-04-30 Tom Rix <trix@redhat.com>
7793 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
7794 symbol names into the hash table.
7796 2002-04-28 Tom Rix <trix@redhat.com>
7798 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
7799 calulating relocations.
7800 (xcoff_complain_overflow) : Function table for relocation errors.
7801 (xcoff_ppc_relocate_section): Use relocation and complain function
7803 (xcoff_complain_overflow_unsigned_func): New complain function.
7804 (xcoff_complain_overflow_signed_func): Same.
7805 (xcoff_complain_overflow_bitfield_func): Same.
7806 (xcoff_complain_overflow_dont_func): Same.
7807 (xcoff_reloc_type_crel): New recot function.
7808 (xcoff_reloc_type_br): Same.
7809 (xcoff_reloc_type_ba): Same.
7810 (xcoff_reloc_type_toc): Same.
7811 (xcoff_reloc_type_rel): Same.
7812 (xcoff_reloc_type_neg): Same.
7813 (xcoff_reloc_type_pos): Same.
7814 (xcoff_reloc_type_fail): Same.
7815 (xcoff_reloc_type_noop): Same.
7816 * libxcoff.h : Declare common parts for xcoff64.
7817 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
7818 and complain function tables.
7820 2002-04-28 Alan Modra <amodra@bigpond.net.au>
7822 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
7823 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
7825 2002-04-26 Alan Modra <amodra@bigpond.net.au>
7827 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
7828 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
7830 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
7831 same as the output before calling elf_link_input_bfd.
7833 * coffcode.h (coff_compute_section_file_positions): Set
7834 section_tail after shuffling section list.
7836 2002-04-24 Christian Groessler <chris@groessler.org>
7838 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
7839 addresses are 23bit with a special layout, not plain 32bit
7840 values. Prevent relocation of immediate values.
7842 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
7844 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
7845 MIPS-16 ASE flags are set, print something to indicate that.
7847 2002-04-23 Alan Modra <amodra@bigpond.net.au>
7849 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
7850 under which a plt call stub is used.
7851 (final_link_relocate): Similarly.
7852 (allocate_plt_static): Clear h-plabel except when plt entry is
7853 exclusively used for a plabel.
7854 (allocate_dynrelocs): Use the above to simplify plt sizing.
7855 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
7856 (elf32_hppa_link_hash_table_create): Init.
7858 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
7859 (elf32_hppa_check_relocs): Set has_22bit_branch.
7861 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
7862 (final_link_relocate): Likewise.
7864 2002-04-22 Jakub Jelinek <jakub@redhat.com>
7866 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
7867 search table if some FDE is DW_EH_PE_aligned encoded either.
7868 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
7870 2002-04-22 Richard Smith <richard@ex-parrot.com>
7871 Jakub Jelinek <jakub@redhat.com>
7873 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
7874 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
7875 encoded personality.
7876 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
7877 for CIE/FDE removal.
7879 2002-04-20 Tom Rix <trix@redhat.com>
7881 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
7883 2002-04-20 Alan Modra <amodra@bigpond.net.au>
7885 * archures.c (bfd_lookup_arch): Move the list order comment..
7886 (struct bfd_arch_info): ..to where it belongs.
7887 * bfd-in2.h: Regenerate.
7889 * archures.c (bfd_lookup_arch): Add comment on list order.
7890 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
7891 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
7892 is always at head of list.
7894 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7896 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
7897 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
7898 definition of these functions for ARM_WINCE builds as they are
7900 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7901 for ARM_WINCE builds.
7903 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7905 * coff-arm.c (bfd_arm_process_before_allocation):
7907 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
7909 * cpu-sh.c (scan_mach): Delete.
7910 (arch_info_struct): Replace scan_mach with bfd_default_scan.
7911 (bfd_sh_arch): Likewise.
7913 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
7915 * ihex.c (ihex_write_object_contents): Fix check for records
7916 crossing 64K boundaries.
7918 2002-04-16 Alan Modra <amodra@bigpond.net.au>
7920 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
7921 type rather than just assuming entries are ELF.
7922 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
7923 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
7924 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
7925 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
7926 rather than elf_link_hash_entry.
7928 2002-04-15 Richard Henderson <rth@redhat.com>
7930 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
7933 2002-04-15 Michael Snyder <msnyder@redhat.com>
7935 * opncls.c (bfd_close): Write contents if writeable.
7936 Minor formatting tidy-ups.
7938 2002-04-15 Alan Modra <amodra@bigpond.net.au>
7940 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
7942 2002-04-12 Michael Snyder <msnyder@redhat.com>
7944 * bfd-in.h (bfd_get_section_lma): New access macro.
7945 Minor white-space fix-up.
7947 2002-04-12 Alan Modra <amodra@bigpond.net.au>
7949 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
7952 2002-04-09 DJ Delorie <dj@redhat.com>
7954 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
7956 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
7958 * coffcode.h (coff_read_word): New.
7959 (coff_compute_checksum): New.
7960 (coff_apply_checksum): New.
7961 (coff_write_object_contents): Call coff_apply_checksum () to
7962 apply checksum to PE image.
7964 2002-04-08 Randolph Chung <tausq@debian.org>
7966 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
7967 (elf32_hppa_final_link): Split out sorting logic to..
7968 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
7969 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
7971 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7973 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
7975 * configure: Re-generate.
7977 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7979 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
7980 is greater or equal to 4.3.3.
7981 * configure: Regenerate.
7984 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
7986 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
7987 R_CRIS_32_PCREL>: Fix typo in name.
7988 (cris_elf_check_relocs): Always create .rela.got here when
7989 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
7990 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
7991 assume it's created.
7993 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
7995 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
7996 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
7998 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
7999 * bfd.c (bfd_link_hash_table_free): Define.
8000 * binary.c (binary_bfd_link_hash_table_free): Define.
8001 * bout.c (b_out_bfd_link_hash_table_free): Define.
8002 * coff-rs6000.c (rs6000coff_vec): Include
8003 _bfd_generic_link_hash_table_free.
8004 (pmac_xcoff_vec): Likewise.
8005 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8006 (aix5coff64_vec): Likewise.
8007 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8008 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8009 (bfd_elf32_bfd_link_hash_table_free): Define.
8010 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
8011 (bfd_elf32_bfd_link_hash_table_free): Define.
8012 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
8014 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
8015 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
8016 * ieee.c (ieee_bfd_link_hash_table_free): Define.
8017 * ihex.c (ihex_bfd_link_hash_table_free): Define.
8018 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
8019 (_bfd_generic_link_hash_table_free): Add prototype.
8020 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
8021 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
8022 * linker.c (_bfd_generic_link_hash_table_free): New function.
8023 * mmo.c (mmo_bfd_link_hash_table_free): Define.
8024 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
8025 * oasys.c (oasys_bfd_link_hash_table_free): Define.
8026 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
8027 * som.c (som_bfd_link_hash_table_free): Define.
8028 * srec.c (srec_bfd_link_hash_table_free): Define.
8029 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8030 * versados.c (versados_bfd_link_hash_table_free): Define.
8031 * vms.c (vms_bfd_link_hash_table_free): New function.
8032 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8034 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8035 instead of bfd_alloc.
8036 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8037 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8038 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8039 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8040 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8041 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8042 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8043 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8044 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8045 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8046 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8047 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8048 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8049 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8050 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8051 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8052 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8053 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8054 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8055 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8056 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8057 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8058 * m68klinux.c (linux_link_hash_table_create): Likewise.
8059 * sparclinux.c (linux_link_hash_table_create): Likewise.
8060 * sunos.c (sunos_link_hash_table_create): Likewise.
8061 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8063 * targets.c: Add _bfd_link_hash_table_free to xvec.
8065 * bfd-in2.h: Regenerate.
8066 * libbfd.h: Regenerate.
8067 * libcoff.h: Regenerate.
8069 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8071 * dep-in.sed: Cope with absolute paths.
8072 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
8074 * Makefile.in: Regenerate.
8075 * coff-arm.c: Fix copyright date.
8076 * cpu-h8300.c: Likewise.
8077 * cpu-i370.c: Likewise.
8078 * cpu-s390.c: Likewise.
8079 * cpu-mips.c: Likewise.
8080 * po/SRC-POTFILES.in: Regenerate.
8082 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8084 * Makefile.am: Add elfxx-mips.c to the known backends.
8085 (elf32-mips.lo): remove dependency to coff/external.h.
8086 * Makefile.in: Regenerate.
8087 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
8088 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8090 * configure: Regenerate.
8091 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8092 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8093 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8094 MIPS specific backend functions.
8095 * elf32-mips.c: Moved most code to elfxx-mips.c.
8096 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8098 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8099 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8100 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8101 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8102 interface to allow selection of the right REL or RELA howto table.
8103 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8104 static. Let it refuse n32 objects.
8105 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8106 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8107 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8108 (elf32_mips_ignore_discarded_relocs): Rename from
8109 _bfd_elf32_mips_ignore_discarded_relocs.
8110 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8111 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8112 (elf_mips_howto_table_rela): Remove.
8113 * elf64-mips.c: Moved most code to elfxx-mips.c.
8114 (bfd_elf64_bfd_reloc_type_lookup): Make static.
8115 (mips_elf64_rtype_to_howto): New function.
8116 (mips_elf64_object_p): Likewise.
8117 (elf64_mips_irix_compat): Likewise.
8118 * elfxx-mips.c: New file containing common code merged together from
8119 elf32-mips.c and elf64-mips.c.
8120 * elfxx-mips.h: New file containing MIPS specific prototypes from
8122 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8123 elf_backend_mips_rtype_to_howto.
8125 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8127 * srec.c (MAXCHUNK, Chunk): Revise comments.
8128 (srec_write_record): Correct buffer size.
8129 (srec_write_header): Do without intermediate buffer.
8130 (srec_write_section): Validate Chunk.
8131 (srec_write_terminator): Pass NULL instead of dummy buffer.
8132 (srec_write_symbols): Pass file and symbol names directly to
8133 bfd_bwrite so sprintf won't overflow buffer.
8135 2002-04-03 Jakub Jelinek <jakub@redhat.com>
8137 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8138 PC relative relocs against hidden symbols.
8139 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8141 2002-04-03 Alan Modra <amodra@bigpond.net.au>
8143 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8144 LMAs, loop over segments until p_vaddr and p_memsz specify an
8145 extent enclosing the section.
8147 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
8149 * ihex.c (ihex_write_object_contents): Do not allow records to
8150 cross a 64K boundary - wrap if necessary.
8152 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
8154 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8155 which caused the returned LWP ID to always be 0.
8157 2002-04-01 Richard Henderson <rth@redhat.com>
8159 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8160 (elf32_sparc_relocate_section): Use it to figure out when to
8161 initialize .got entries.
8162 * elf64-sparc.c: Similarly.
8164 2002-03-28 Alan Modra <amodra@bigpond.net.au>
8166 * linker.c (link_action): Ignore duplicate warning syms.
8167 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8168 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8169 (elf_adjust_dynamic_symbol): Likewise.
8170 (elf_export_symbol): Likewise.
8171 (elf_link_find_version_dependencies): Likewise.
8172 (elf_link_assign_sym_version): Likewise.
8173 (elf_link_sec_merge_syms): Likewise.
8174 (elf_link_output_extsym): Likewise.
8175 (elf_gc_sweep_symbol): Likewise.
8176 (elf_gc_propagate_vtable_entries_used): Likewise.
8177 (elf_gc_smash_unused_vtentry_relocs): Likewise.
8178 (elf_gc_allocate_got_offsets): Likewise.
8179 (elf_collect_hash_codes): Likewise.
8180 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
8181 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
8182 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8183 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
8184 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
8185 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
8186 (elf_cris_discard_excess_dso_dynamics): Likewise.
8187 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
8188 (mark_PIC_calls): Likewise.
8189 (allocate_plt_static): Likewise.
8190 (allocate_dynrelocs): Likewise.
8191 (readonly_dynrelocs): Likewise.
8192 * elf32-i386.c (allocate_dynrelocs): Likewise.
8193 (readonly_dynrelocs): Likewise.
8194 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
8195 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
8196 * elf32-mips.c (mips_elf_output_extsym): Likewise.
8197 (mips_elf_sort_hash_table_f): Likewise.
8198 (mips_elf_check_mips16_stubs): Likewise.
8199 * elf32-s390.c (allocate_dynrelocs): Likewise.
8200 (readonly_dynrelocs): Likewise.
8201 * elf32-sh.c (sh_elf_discard_copies): Likewise.
8202 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
8203 (xstormy16_relax_plt_realloc): Likewise.
8204 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8205 (elf64_alpha_output_extsym): Likewise.
8206 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
8207 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
8208 (mips_elf64_check_mips16_stubs): Likewise.
8209 (mips_elf64_output_extsym): Likewise.
8210 * elf64-ppc.c (func_desc_adjust): Likewise.
8211 (allocate_dynrelocs): Likewise.
8212 (readonly_dynrelocs): Likewise.
8213 * elf64-s390.c (allocate_dynrelocs): Likewise.
8214 (readonly_dynrelocs): Likewise.
8215 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
8216 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
8217 (readonly_dynrelocs): Likewise.
8218 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
8219 * aoutx.h (aout_link_write_other_symbol): Likewise.
8220 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
8221 (_bfd_coff_write_global_sym): Likewise.
8222 * i386linux.c (linux_tally_symbols): Likewise.
8223 * m68klinux.c (linux_tally_symbols): Likewise.
8224 * sparclinux.c (linux_tally_symbols): Likewise.
8225 * pdp11.c (aout_link_write_other_symbol): Likewise.
8226 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
8227 * xcofflink.c (xcoff_build_ldsyms): Likewise.
8228 (xcoff_write_global_symbol): Likewise.
8230 * cofflink.c (_bfd_coff_final_link): Formatting.
8231 * cpu-mips.c (mips_compatible): Make static, prototype.
8232 * elf32-i386.c (elf_i386_check_relocs): Formatting.
8233 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
8234 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
8235 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
8236 (mips_elf64_final_link): Likewise.
8237 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
8240 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
8242 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
8243 (SWAP_OUT_RELOC_OFFSET): Define.
8245 2002-03-27 Gregory Steuck <greg@nest.cx>
8247 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
8248 terminating NULL if empty symbol table.
8249 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
8251 2002-03-26 H.J. Lu (hjl@gnu.org)
8253 * elflink.h (elf_link_input_bfd): Revert the last change since
8254 the gcc exception handling isn't fixed yet.
8256 2002-03-26 H.J. Lu (hjl@gnu.org)
8258 * elflink.h (elf_link_input_bfd): Complain about relocations
8259 against local symbols in discarded sections.
8261 2002-03-26 Alan Modra <amodra@bigpond.net.au>
8263 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
8265 2002-03-23 Alan Modra <amodra@bigpond.net.au>
8267 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8268 section file offset for !SEC_LOAD sections.
8270 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
8272 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
8273 <case R_ARM_GOT>): Handle relocations to Thumb functions.
8275 2002-03-21 Alan Modra <amodra@bigpond.net.au>
8277 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
8279 * archive.c: Update copyright date.
8280 * bfd-in2.h: Regenerate.
8281 * libbfd.h: Regenerate.
8282 * Makefile.am: Run "make dep-am"
8283 * Makefile.in: Regenerate.
8284 * po/SRC-POTFILES.in: Regenerate.
8286 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
8288 * dwarf2.c (struct funcinfo): Move up.
8289 (lookup_address_in_function_table): New argument function_ptr.
8291 (lookup_address_in_line_table): New argument function. If function
8292 is non-NULL, use it to handle ``addr'' before the first line note of
8294 (comp_unit_find_nearest_line): Update and swap calls to
8295 lookup_address_in_function_table and lookup_address_in_line_table.
8296 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
8297 N_SLINE encountered if we see an N_FUN before any N_SLINE.
8299 2002-03-20 Tom Rix <trix@redhat.com>
8301 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
8302 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
8303 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
8305 2002-03-19 Tom Rix <trix@redhat.com>
8307 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
8308 dynamic objects in archives.
8310 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
8312 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
8313 STT_NOTYPE symbols to STT_OBJECT.
8315 2002-03-18 Jan Hubicka <jh@suse.cz>
8317 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
8319 2002-03-18 Tom Rix <trix@redhat.com>
8321 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
8322 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8323 * coff-rs6000 (do_pad) : New function for archive padding.
8324 (do_copy) : New function for object file copying in archives.
8325 (do_shared_object_padding) : New function for padding shared
8326 objects to their text section alignment in archives.
8327 (bfd_xcoff_ar_achive_set_magic) : Stub.
8328 (xcoff_write_armap_big) : Use do_copy and do_pad.
8329 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
8331 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
8332 bfd_xcoff_magic_number.
8333 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
8335 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
8336 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
8337 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
8338 * rs6000-core.c : Update copyright date.
8339 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
8341 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
8342 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
8343 (coff_set_flags) : Use bfd_xcoff_magic_number.
8344 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
8345 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
8346 * Makefile.am : Same.
8347 * config.bfd : Same.
8349 * configure : Regnerate.
8350 * Makefile.in : Same.
8353 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
8355 * po/fr.po: Updated version.
8357 2002-03-18 Alan Modra <amodra@bigpond.net.au>
8359 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
8360 * libbfd.h: Regenerate.
8361 * archive.c (coff_write_armap): Pass on failures from
8362 bfd_write_bigendian_4byte_int.
8364 2002-03-14 H.J. Lu <hjl@gnu.org>
8366 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
8367 error to bfd_error_nonrepresentable_section for reinit_array
8370 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8372 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
8373 OR it in rather than replacing previously selected flags.
8375 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
8376 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
8378 2002-03-14 Alan Modra <amodra@bigpond.net.au>
8380 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
8382 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
8383 ensure reloc size matches before calling elf_link_input_bfd.
8384 Add an assert to check reloc size when counting output relocs.
8386 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8388 * mmo.c (mmo_get_loc): Return NULL rather than false.
8390 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
8392 * po/fr.po: Updated version.
8394 2002-03-13 Alan Modra <amodra@bigpond.net.au>
8396 * archures.c (bfd_default_compatible): Test bits_per_word.
8397 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
8398 bfd_default_compatible.
8399 * cpu-i370.c (i370_compatible): Likewise.
8400 * cpu-sparc.c (sparc_compatible): Likewise.
8401 * cpu-h8300.c (compatible): Test in->arch == out->arch.
8403 * elflink.h: Formatting fixes.
8404 (elf_link_output_extsym): Merge undefined and undef weak cases.
8406 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
8407 when word size of input matches output word size.
8409 2002-03-12 Andreas Jaeger <aj@suse.de>
8411 * cpu-i386.c (i386_compatible): New. Use it instead of
8412 bfd_default_compatible.
8414 2002-03-07 H.J. Lu (hjl@gnu.org)
8416 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
8417 as the type for bfd_reloc_val.
8419 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
8421 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
8422 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
8423 (elf_hppa_final_link_relocate): Correct relocations for indirect
8424 references to local data through the DLT. Fix .opd creation for
8425 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
8426 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
8427 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
8428 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8429 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
8430 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
8431 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8433 2002-03-05 Jakub Jelinek <jakub@redhat.com>
8435 * merge.c (_bfd_merge_sections): Don't segfault if there
8436 is nothing to merge due to GC.
8438 2002-03-05 Alan Modra <amodra@bigpond.net.au>
8440 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
8441 symbols that have been forced local.
8443 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
8444 to output forced local syms for non-shared link.
8445 (elf_link_output_extsym): Tweak condition for calling backend
8446 adjust_dynamic_symbol so that previous behaviour is kept.
8447 Whitespace changes throughout file.
8449 2002-03-04 H.J. Lu <hjl@gnu.org>
8451 * elf.c (bfd_section_from_shdr): Handle special sections,
8452 .init_array, .fini_array and .preinit_array.
8453 (elf_fake_sections): Likewise.
8455 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
8456 DT entry only if the section is in output for .init_array,
8457 .fini_array and .preinit_array. Complain about .preinit_array
8459 (elf_bfd_final_link): Warn zero size for .init_array,
8460 .fini_array and .preinit_array sections.
8462 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
8463 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
8464 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
8467 2002-03-04 Alan Modra <amodra@bigpond.net.au>
8469 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
8470 * configure: Regenerate.
8472 2002-03-02 Tom Rix <trix@redhat.com>
8474 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
8476 * coff-rs6000.c (xcoff_howto_table): Same.
8478 2002-03-01 David Mosberger <davidm@hpl.hp.com>
8480 * elflink.h (size_dynamic_sections): If section named
8481 ".preinit_array" exists, create DT_PREINIT_ARRAY and
8482 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
8483 ".init_array" and ".fini_array".
8484 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
8485 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
8488 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
8490 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
8493 2002-02-25 Alan Modra <amodra@bigpond.net.au>
8495 * elf64-hppa.h: Update copyright date.
8497 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
8498 (ppc64_elf_relocate_section): Don't generate power4 style branch
8499 hints for *_BRTAKEN and *_BRNTAKEN relocs.
8501 2002-02-22 Jakub Jelinek <jakub@redhat.com>
8503 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
8505 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8507 2002-02-21 Andreas Jaeger <aj@suse.de>
8509 * elf64-x86-64.c: Major rework that introduces all recent changes
8510 to the x86-64 backend. Get a closer match to elf32-i386.
8511 (struct elf64_x86_64_dyn_relocs): Rename from
8512 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
8514 (struct elf64_x86_64_link_hash_table): Add short cuts to some
8516 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
8517 remove casts, initialize new hash members.
8518 (create_got_section): New.
8519 (elf64_x86_64_create_dynamic_sections): New.
8520 (elf64_x86_64_copy_indirect_symbol): New.
8521 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
8522 relocs, .got or .relgot here but do it in allocate_dynrelocs.
8523 Reference count possible .plt and .got entries. Don't test input
8524 section SEC_READONLY here to try to avoid copy relocs, and keep
8525 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
8526 DF_TEXTREL here. Delay setting of variables until needed. Cache
8527 pointer to "sreloc" section in elf_section_data. Tweak condition
8528 under which .got created. Report files with bad relocation
8530 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
8531 Reference count possible .plt entries. Don't deallocate .got and
8533 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
8534 do copy reloc processing for weakdefs. Remove redundant casts and
8535 aborts. Delay setting of vars until needed. Move creation of
8536 dynamic symbols and allocation of .plt and .rela.plt to
8537 allocate_dynrelocs. Replace BFD_ASSERT with abort.
8538 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8539 (allocate_dynrelocs): New.
8540 (readonly_dynrelocs): New.
8541 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
8542 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
8543 Zero out the dynamic allocated content space.
8544 (elf64_x86_64_discard_copies): Removed.
8545 (elf64_x86_64_relocate_section): Make use of dynamic section
8546 short-cuts. Localise vars, and delay setting. Better error
8547 reporting, replace BFD_ASSERT with abort. Check
8548 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
8549 regular object file and tread the weak definition as the normal
8550 one. Don't discard relocs for undefweak or undefined symbols and
8551 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
8553 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
8554 symbols that have been forced local. Use same test to decide if
8555 we can use a relative reloc for got as relocate_section. Expand
8556 SHN_UNDEF comment. Move expressions out of function calls.
8557 Replace BFD_ASSERT with abort.
8558 (bfd_elf64_bfd_final_link): Removed.
8559 (elf_backend_copy_indirect_symbol): Define.
8561 2002-02-20 Tom Rix <trix@redhat.com>
8563 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
8564 (_bfd_xcoff_reloc_type_lookup): Use it.
8565 * coff64-rs6000.c (xcoff64_howto_table): Same.
8566 (xcoff64_reloc_type_lookup): Same.
8568 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
8570 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
8573 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
8575 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
8576 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
8577 * bfd-in2.h: Regenerate.
8578 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
8579 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
8581 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
8582 (elf_s390_reloc_type_lookup): Likewise.
8583 (elf_s390_check_relocs): Likewise.
8584 (elf_s390_gc_sweep_hook): Likewise.
8585 (elf_s390_relocate_section): Likewise.
8586 (elf_s390_object_p): Use renamed architecture define.
8587 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
8589 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
8591 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
8593 2002-02-19 Jakub Jelinek <jakub@redhat.com>
8595 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
8596 absptr -> pcrel optimization for shared libs.
8597 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
8598 library cannot be converted to pcrel.
8599 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
8601 * elf32-i386.c (elf_i386_relocate_section): If
8602 _bfd_elf_section_offset returned -2, skip, but make sure the
8603 relocation is installed.
8604 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
8605 * elf32-cris.c (cris_elf_relocate_section): Likewise.
8606 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
8607 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8608 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8609 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8610 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8611 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8612 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
8613 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8614 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8615 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8616 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8617 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8618 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
8619 _bfd_elf_section_offset returning -2 the same way as -1.
8620 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
8621 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
8623 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
8625 2002-02-18 Tom Rix <trix@redhat.com>
8627 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
8628 (bfd_xcoff_size_dynamic_sections): Same.
8629 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
8630 (bfd_xcoff_size_dynamic_sections): Same.
8631 * coff-rs6000.c (xcoff_generate_rtinit): Same.
8632 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
8633 * libxcoff.h (struct xcoff_backend_data_rec): Same.
8634 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
8635 * bfd-in2.h: Regenerate.
8637 2002-02-18 Alan Modra <amodra@bigpond.net.au>
8639 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
8640 (struct ppc_link_hash_table): Add sfpr.
8641 (ppc64_elf_link_hash_table_create): Init it.
8642 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
8644 (create_linkage_sections): ..here. Make .sfpr too.
8645 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
8647 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
8648 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
8649 ._restf* functions, and create as needed.
8650 (func_desc_adjust): Only force_local for shared libs.
8652 2002-02-18 David O'Brien <obrien@FreeBSD.org>
8654 * configure.in: Bump version number post 2.12 branching.
8655 * configure: Regenerate.
8657 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
8659 * mmo.c: Correct and improve comments.
8660 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
8661 zero-pad. Use input to fill up non-empty bfd buffer.
8662 (mmo_flush_chunk): New function.
8663 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
8664 changed. Don't emit location specifier if VMA is same as
8665 *LAST_VMAP after omitting leading zero contents. Call
8666 mmo_flush_chunk before emitting location specifier.
8667 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
8668 with mmo_write_loc_chunk calls.
8669 (mmo_internal_write_section): Call mmo_flush_chunk after
8671 (mmo_write_symbols_and_terminator): Move :Main to first position
8672 in symbol array. Add faked one if it does not exist if there are
8673 other symbols. Don't add it if there are no symbols at all. Move
8674 out test for value of :Main from symbol loop. Rename table
8675 fakemain to maintable and variable mainsym to fakemain.
8677 2002-02-15 Richard Henderson <rth@redhat.com>
8679 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
8680 section with no got matches any got. Simplify error generaion.
8682 2002-02-15 Alan Modra <amodra@bigpond.net.au>
8684 Support arbitrary length fill patterns.
8685 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
8686 (_bfd_default_link_order): Remove bfd_fill_link_order code.
8687 Call default_data_link_order.
8688 (default_fill_link_order): Delete.
8689 (default_data_link_order): New function.
8690 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
8691 of bfd_fill_link_order with bfd_data_link_order.
8692 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
8693 * elf64-mips.c (mips_elf64_final_link): Likewise.
8695 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
8696 Correct value returned in "end" for "0x<non-hex>".
8698 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
8700 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
8701 (scan): Test against 'mach' field in info structure.
8703 2002-02-14 Alan Modra <amodra@bigpond.net.au>
8705 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
8707 2002-02-14 Matt Fredette <fredette@netbsd.org>
8709 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
8712 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
8714 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
8715 non-zero physical addresses when adjusting the LMAs of new
8718 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
8720 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
8721 from _bfd_elf_hppa_gen_reloc_type.
8722 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
8723 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
8724 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
8725 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
8727 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
8729 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
8730 loading its contents if there's nothing to do in it.
8732 2002-02-12 Alan Modra <amodra@bigpond.net.au>
8734 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
8737 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
8738 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
8739 (ppc64_elf_finish_dynamic_sections): Set values for them.
8741 2002-02-11 Michael Snyder <msnyder@redhat.com>
8743 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
8744 * elf.c (elfcore_grok_pstatus): Add prototype.
8745 (elfcore_grok_lwpstatus): Add prototype.
8746 (elfcore_write_lwpstatus): New function.
8747 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
8749 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
8751 * elf32-sh.c: Added missing prototypes.
8752 * elf32-sh64.c: Likewise.
8753 (sh_elf_align_loads): Mark unused args as such.
8754 * elf64-sh64.c: Added missing prototypes.
8755 (struct elf_sh64_link_hash_entry): Fix typo.
8756 (sh_elf64_relocate_section): Fix info argument passed to
8757 _bfd_elf_section_offset.
8759 2002-02-11 Alan Modra <amodra@bigpond.net.au>
8761 * Makefile.am: "make dep-am".
8762 * Makefile.in: Regenerate.
8763 * aclocal.m4: Regenerate.
8764 * config.in: Regenerate.
8765 * configure: Regenerate.
8767 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
8769 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
8771 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
8773 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
8774 cast warnings for the common case.
8776 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
8778 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
8780 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
8783 2002-02-09 Richard Henderson <rth@redhat.com>
8785 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
8786 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
8787 (elf64_alpha_relocate_section): Likewise.
8788 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
8789 * bfd-in2.h, libbfd.h: Rebuild.
8791 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
8793 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
8794 that base-plus-offset reloc accounting is consistent.
8795 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
8796 up to date for undefined symbols.
8798 2002-02-08 Eric Christopher <echristo@redhat.com>
8800 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8802 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
8803 sections for the O32 ABI.
8805 2002-02-08 Chris Demetriou <cgd@broadcom.com>
8807 * elf32-arm.h: Fix formatting of _("...").
8808 * elf32-d10v.c: Likewise.
8809 * elf32-m68k.c: Likewise.
8810 * elf32-mips.c: Likewise.
8812 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
8814 * coff-or32.c: Fix compile time warning messages.
8816 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
8818 Contribute sh64-elf.
8819 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
8820 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
8821 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
8822 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
8823 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
8824 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
8825 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
8826 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
8827 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
8828 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
8830 * libbfd.h, bfd-in2.h: Rebuilt.
8831 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
8832 (sh_reloc_map): Map them.
8833 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
8834 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
8835 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
8836 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
8837 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
8838 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
8839 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
8840 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
8841 datalabel_got_offset.
8842 (sh_elf_link_hash_newfunc): Initialize it.
8843 (sh_elf_relocate_section): Augment the scope of
8844 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
8845 GOT and GOTOFF handling to new SHmedia relocation types. Support
8847 (sh_elf_check_relocs): Likewise.
8848 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
8849 PLT entries using movi_shori_putval. Support GOT_BIAS.
8850 (sh_elf_finish_dynamic_sections): Likewise.
8851 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
8852 relocation, it's now done by the caller.
8854 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
8855 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
8856 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
8857 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
8858 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
8859 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
8860 sh64_elf64_hash_table): New.
8861 (sh_elf64_howto_table): Introduce new relocs.
8862 (sh_elf64_info_to_howto): Accept new PIC relocs.
8863 (sh_elf64_relocate_section): Augment the scope of
8864 seen_stt_datalabel. Support new PIC relocs.
8865 (sh_elf64_check_relocs): Support new PIC relocs.
8866 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
8867 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
8868 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
8869 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
8870 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
8871 movi_shori_putval, movi_3shori_putval,
8872 sh64_elf64_create_dynamic_sections,
8873 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
8874 sh64_elf64_size_dynamic_sections,
8875 sh64_elf64_finish_dynamic_symbol,
8876 sh64_elf64_finish_dynamic_sections): New.
8877 (elf_backend_create_dynamic-sections,
8878 bfd_elf64_bfd_link_hash_table_create,
8879 elf_backend_adjust_dynamic_symbol,
8880 elf_backend_size_dynamic_sections,
8881 elf_backend_finish_dynamic_symbol,
8882 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
8883 elf_backend_plt_readonly, elf_backend_want_plt_sym,
8884 elf_backend_got_header_size, elf_backend_plt_header_size):
8886 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
8887 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
8888 match official numbers and names; moved unmaching ones to the
8890 * elf32-sh64.c, elf64-sh64.c: Likewise.
8891 2001-03-12 DJ Delorie <dj@redhat.com>
8892 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
8894 2001-03-12 DJ Delorie <dj@redhat.com>
8895 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
8897 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
8898 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
8899 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
8900 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
8901 .cranges section with SEC_SORT_ENTRIES set.
8902 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
8903 incoming sorted .cranges section.
8904 (sh64_bfd_elf_copy_private_section_data): New.
8905 (sh64_elf_final_write_processing): Only sort .cranges and modify
8906 start address if called by linker.
8907 2001-01-08 Ben Elliston <bje@redhat.com>
8908 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
8909 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
8910 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
8911 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8912 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
8913 line. Add comments before all entries.
8914 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
8916 (sh_elf64_reloc): Correct head comment.
8917 (sh_elf64_relocate_section): Correct spacing.
8918 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
8919 instead call reloc_dangerous callback.
8920 <case R_SH_SHMEDIA_CODE>: New case.
8921 (sh_elf64_gc_mark_hook): Correct spacing.
8922 (sh_elf64_check_relocs): Ditto.
8923 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
8925 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
8927 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
8928 clarify describing comment. Add comments before all entries.
8929 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
8930 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
8931 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8932 Sort .cranges section in final link. Prepare to set bit 0 on
8934 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
8935 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
8936 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
8938 (sh64_backend_section_from_shdr): New, to recognize
8939 SHT_SH5_CR_SORTED on incoming .cranges section.
8940 (elf_backend_section_from_shdr): Define.
8941 (sh64_elf_final_write_processing): Sort outgoing .cranges
8942 section. (New, temporarily disabled:) Set bit 0 on entry address
8943 according to ISA type.
8944 (sh64_find_section_for_address): New.
8945 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
8946 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
8947 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
8948 bfd_malloc, not xmalloc.
8949 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
8951 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
8952 temporarily disabled) setting bit 0 on entry address.
8953 (elf_backend_final_write_processing): Define.
8954 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
8955 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
8956 be a proper relocation for PTA and PTB rather than a marker.
8957 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
8958 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
8959 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
8960 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
8961 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
8963 * elf64-sh64.c: Ditto.
8964 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
8965 * elf32-sh64.c: Include opcodes/sh64-opc.h
8966 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
8967 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
8968 parameters. No unused parameters. Caller changed.
8969 <case R_SH_PT_16>: New case.
8970 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
8971 * Makefile.in: Regenerate.
8972 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
8973 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
8975 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8976 (sh64_elf_merge_private_data): Ditto.
8977 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
8978 to access stored section flags.
8979 (sh64_elf_final_write_processing): Return immediately unless
8980 called by linker. Use sh64_elf_section_data (cranges) to get size
8981 of linker-generated cranges entries.
8982 (sh64_elf_copy_private_data): Add missing "return true".
8983 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8984 (sh_elf64_merge_private_data): Ditto.
8985 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
8986 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
8987 elf64-sh64.c:sh64_elf_fake_sections.
8988 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
8989 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
8990 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
8991 (sh64_elf_final_write_processing): New.
8992 (elf_backend_final_write_processing): Define.
8993 (sh64_elf_fake_sections): Get header flags from tdata field.
8994 (sh64_elf_copy_private_data): Do not call
8995 sh64_elf_copy_private_data_internal, just copy e_flags field.
8996 (sh64_elf_merge_private_data): Do not call
8997 sh64_elf_copy_private_data_internal.
8998 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
8999 Remove EF_SH64_ABI64, let ELF size make difference.
9000 Remove SH64-specific BFD section flag.
9001 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9002 containing SHmedia through elf_section_data (asect)->tdata
9003 non-zero, not using a BFD section flag.
9004 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9005 (sh64_elf_merge_private_data): Similar.
9006 (elf_backend_section_flags): Don't define.
9007 (sh64_elf_backend_section_flags): Delete.
9008 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9010 (sh_elf64_merge_private_data): Similar.
9011 * section.c (Section flags definitions): Don't define
9013 (bfd-in2.h): Regenerate.
9014 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
9015 Make DataLabel references work with partial linking.
9016 * elf32-sh64.c: Fix formatting.
9017 (sh64_elf_link_output_symbol_hook): New.
9018 (elf_backend_link_output_symbol_hook): Define to
9019 sh64_elf_link_output_symbol_hook.
9020 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
9021 undefined if partial linking. Adjust sanity check.
9022 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
9023 (elf_backend_link_output_symbol_hook): Define to
9024 sh64_elf64_link_output_symbol_hook.
9025 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
9026 undefined if partial linking. Adjust sanity check.
9027 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
9028 Implement semantics for inter-file DataLabel references.
9029 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9030 (sh64_elf64_add_symbol_hook): New.
9031 (sh_elf64_relocate_section): If passing an indirect symbol with
9032 st_type STT_DATALABEL on the way to a symbol with st_other
9033 STO_SH5_ISA32, do not bitor 1 to the relocation.
9034 (elf_backend_add_symbol_hook): Define to
9035 sh64_elf64_add_symbol_hook.
9036 * elf64-sh32.c: Tweak comments.
9037 (DATALABEL_SUFFIX): Define.
9038 (sh64_elf_add_symbol_hook): New.
9039 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9040 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9041 symbol with st_type STT_DATALABEL on the way to a symbol with
9042 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9043 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
9044 Pass through STT_DATALABEL.
9045 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9046 (elf_backend_get_symbol_type): Define.
9047 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9048 (elf_backend_get_symbol_type): Define.
9049 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
9050 * elf32-sh64.c: Tweak comments.
9051 (sh64_elf_copy_private_data_internal): Add prototype.
9052 (bfd_elf32_bfd_set_private_flags): Define.
9053 (sh64_elf_copy_private_data_internal): Compare machine name, not
9054 textual BFD target name, to check whether to copy section flag
9056 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9057 Tweak section-contents-type-mismatch message.
9058 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9059 Validize reloc-types.
9060 * elf64-sh64.c: New file.
9061 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9062 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9063 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9064 Regenerate dependencies.
9065 * Makefile.in: Regenerate.
9066 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9067 bfd_elf64_sh64l_vec.
9068 * configure.in: Handle bfd_elf64_sh64_vec and
9069 bfd_elf64_sh64l_vec.
9070 * configure: Regenerate.
9071 * po/POTFILES.in: Regenerate.
9072 * po/bfd.pot: Regenerate.
9073 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
9074 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
9075 anything else but EF_SH64 and EF_SH64_ABI64.
9076 (sh64_elf_merge_private_data): Emit error for anything else but
9077 EF_SH64 and EF_SH64_ABI64.
9078 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
9080 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
9081 bfd_elf32_sh64l_vec as a temporary measure.
9082 * configure: Regenerate.
9083 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
9084 * cpu-sh.c (arch_info_struct): Include sh5 item
9086 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
9087 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
9088 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9089 * elf32-sh64.c: Tweak comments.
9090 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9091 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
9092 (sh64_elf_copy_private_data_internal): Wrap long line.
9093 (sh64_elf_merge_private_data): Rewrite to allow objects from
9094 SH64 subsets to be linked together.
9095 (INCLUDE_SHMEDIA): Define.
9096 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9097 Parenthesize plus-expression inside or-expression.
9098 <global symbol>: Ditto.
9099 (sh_elf_set_mach_from_flags): Remove code refusing
9100 deleted EF_SH64_32BIT_ABI flag.
9101 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
9102 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9103 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9104 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9105 (sh_elf_relocate_section) <local symbol>: Or 1 in
9106 calculation of relocation if sym->st_other & STO_SH5_ISA32.
9107 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9108 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9110 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
9111 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9112 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9113 Regenerate dependencies.
9114 * Makefile.in: Regenerate.
9115 * archures.c: Add bfd_mach_sh5.
9116 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9117 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
9118 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9119 * configure: Regenerate.
9120 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9121 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9122 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9123 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9124 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9125 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9126 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9127 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9128 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9129 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9131 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9133 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9134 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9135 shmedia_prepare_reloc, goto final_link_relocate if it returns
9136 non-zero, else fail as before.
9137 (sh_elf_set_mach_from_flags): Provide function only if not defined
9138 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
9139 (sh_elf_set_private_flags): Provide function only if not defined
9141 (sh_elf_copy_private_data): Similar.
9142 (sh_elf_merge_private_data): Similar.
9143 * section.c (SEC_SH_ISA_SHMEDIA): New.
9144 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9145 * elf32-sh64.c: New file.
9146 * libbfd.h: Regenerate.
9147 * bfd-in2.h: Regenerate.
9148 * po/POTFILES.in: Regenerate.
9149 * po/bfd.pot: Regenerate.
9150 * bfd-in2.h: Regenerate.
9151 * libbfd.h: Regenerate.
9153 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
9155 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9156 been included, not drag it in.
9157 * bfd-in2.h: Regenerate.
9159 2002-02-06 H.J. Lu (hjl@gnu.org)
9161 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9162 the mach and ISA fields if necessary.
9164 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
9166 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9167 ARM architecture when an F_ARM_5 flag is detected, since we cannot
9168 be sure exactly which architecture this represents.
9170 2002-02-05 Nick Clifton <nickc@redhat.com>
9172 * po/tr.po: Updated translation.
9174 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9176 From Jimi X <jimix@watson.ibm.com>
9177 * archures (bfd_mach_ppc64): Define.
9178 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
9179 (bfd_powerpc_arch): Define.
9180 * bfd-in2.h: Regenerate.
9181 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
9182 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
9183 (bfd_powerpc_archs): Add default powerpc64 arch.
9185 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9187 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
9188 against section syms in readonly sections. Don't do the global
9189 sym check if we find one.
9190 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
9191 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
9192 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
9193 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
9194 (elf_s390_grok_prstatus): Add missing prototype.
9196 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
9198 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
9199 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
9200 Call bfd_get_section_by_name only once. Initialize
9201 bpodata->n_bpo_relocs_this_section.
9202 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
9204 (bpo_reloc_request_sort_fn): Don't use difference of values as
9207 2002-02-02 David O'Brien <obrien@FreeBSD>
9209 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
9210 version 4.5 and later the same as 5-CURRENT.
9211 * configure: Re-generate.
9213 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
9215 * config.bfd (hppa*-*-netbsd*): New target.
9217 2002-01-31 Philipp Thomas <pthomas@suse.de>
9219 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
9220 to front of message. Unify messages with elf32-arm.h. Use
9221 commas where neccessary.
9222 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
9223 ERROR in messages. Unify messages with coff-arm.c. Correct
9224 VFP/FPA error message.
9225 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
9226 APCS-32 for translation.
9228 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
9230 Perform on-demand global register allocation from
9231 R_MMIX_BASE_PLUS_OFFSET relocs.
9232 * elf64-mmix.c (struct bpo_reloc_section_info, struct
9233 bpo_reloc_request, struct bpo_greg_section_info): New.
9234 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
9235 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
9236 _bfd_mmix_check_all_relocs,
9237 _bfd_mmix_prepare_linker_allocated_gregs,
9238 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
9239 (elf_mmix_howto_table): Correct src_mask for most relocs.
9240 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
9242 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
9243 case. Fix typo in comment. New label do_mmix_reloc.
9244 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
9245 store first object file with a base-plus-offset reloc. Call
9246 mmix_elf_check_common_relocs for the part common with mmo.
9247 (mmix_elf_final_link): Write out linker-allocated register
9249 (elf_backend_gc_sweep_hook): Define.
9250 (bfd_elf64_bfd_relax_section): Define.
9252 * mmo.c: Don't include <ctype.h>
9253 (mmo_init): Correct init-once logic.
9255 2002-02-01 Tom Rix <trix@redhat.com>
9257 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
9259 2002-02-01 Alan Modra <amodra@bigpond.net.au>
9261 * Makefile.am: Run "make dep-am"
9262 * Makefile.in: Regenerate.
9264 2002-01-31 David O'Brien <obrien@FreeBSD>
9266 * configure.in: Recognize the differences in core files from FreeBSD
9267 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
9269 * configure: Regenerate.
9271 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
9273 * coff-or32.c: New file.
9274 * cpu-or32.c: New file.
9275 * elf32-or32.c: New file.
9276 * archures.c: Add support for or32.
9277 * targets.c: Add support for or32.
9278 * bfd-in2.h: Regenerate.
9279 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
9280 coff_write_object_contents): Add support for or32.
9281 * config.bfd: Add target.
9282 * configure.in: Add support for or32.
9283 * configure: Regenerate.
9284 * Makefile.am: Add support for or32.
9285 * Makefile.in: Regenerate.
9286 * po/SRC-POTFILES.in: Add or32 files.
9287 * po/bfd.pot: Regenerate.
9289 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
9290 Don Lindsay <lindsayd@cisco.com>
9292 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
9293 false' with a return of a bfd_reloc_ error code.
9295 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
9297 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
9298 unexport unreferenced symbols when --export-dynamic. Call
9299 _bfd_elf_strtab_delref when unexporting.
9301 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
9303 * bfd-in.h: Include <stdbool.h> if it is available.
9304 * bfd-in2.h: Regenerated.
9306 2002-01-31 Alan Modra <amodra@bigpond.net.au>
9308 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
9311 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9313 * archures.c: Tidy up formatting of embedded comments.
9314 * bfd.c: Tidy up formatting of embedded comments.
9315 * bfd-in.h: Fix formatting of comments.
9316 * reloc.c: Tidy up formatting of ordinary & embedded comments.
9317 * section.c: Tidy up formatting of embedded comments.
9318 * syms.c: Tidy up formatting of embedded comments.
9319 * targets.c: Tidy up formatting of embedded comments.
9321 * bfd-in2.h: Regenerate.
9323 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9325 * vms-tir.c (cmd_name): New function.
9326 (tir_cmd_name): New function.
9327 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
9328 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
9331 * peXXigen.c (pe_print_idata): Rearrange message to aid in
9333 (pe_print_pdata): Rearrange message to aid in translation.
9335 * libbfd.c (warn_deprecated): Rearrange error message to aid in
9338 * ihex.c (ihex_write_object_contents): Fix spelling typo.
9340 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
9342 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
9343 message to aid in translation.
9345 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
9346 to aid in translation.
9348 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
9350 2002-01-30 Philipp Thomas <pthomas@suse.de>
9352 * coff-arm.c, elf32-elf.h: Unify messages.
9354 2002-01-30 Nick Clifton <nickc@redhat.com>
9356 * po/sv.po: Updated translation.
9358 2002-01-30 Philipp Thomas <pthomas@suse.de>
9360 * dwarf2.c (read_abbrev): Use full section name in error message.
9361 (decode_line_info): Likewise.
9363 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
9366 2002-01-30 Alan Modra <amodra@bigpond.net.au>
9368 * elf64-ppc.c (func_desc_adjust): Only provide missing function
9369 descriptor symbols for undefined function code syms. Clear
9370 ELF_LINK_NON_ELF so that they can stay weak.
9372 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9373 Mitch Lichtenberg <mpl@broadcom.com>
9375 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
9376 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
9377 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
9379 * bfd-in2.h: Regenerate.
9381 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9383 * elf32-mips.c: Add additional comments about HI16 relocation
9385 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
9386 pc-relative relocations. (Reverts change made on 2001-10-31.)
9387 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
9388 for pc-relative relocations.
9389 (mips_elf_calculate_relocation): Add a comment about a kludge
9390 in the R_MIPS_GNU_REL_HI16 handling.
9391 (_bfd_mips_elf_relocate_section): Implement that kludge;
9392 adjust pc-relative HI16 relocation for difference in HI16 and
9393 LO16 addresses, since it can't easily be done in
9394 mips_elf_calculate_relocation.
9396 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9398 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9399 relocations with PC32 relocations for undefined or weak symbols.
9400 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9401 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
9403 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
9405 * elfcore.h (elf_core_file_p): Improve comment for last change.
9407 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
9409 * configure: Regenerated.
9411 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
9413 * elfcore.h (elf_core_file_p): Set the machine architecture
9414 before processing the program headers.
9416 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
9418 * configure.in <64-bit configuration>: If using gcc, check and
9419 emit error for egcs-1.1.2.
9420 * configure: Regenerate.
9422 2002-01-26 Egor Duda <deo@logos-m.ru>
9424 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
9425 as possible to avoid stack corruption.
9427 2002-01-26 Richard Henderson <rth@redhat.com>
9429 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
9430 for non-allocated sections.
9432 2002-01-25 Mark Kettenis <kettenis@gnu.org>
9434 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
9435 prstat.pr_reg even if it is a struct.
9437 2002-01-25 Steve Ellcey <sje@cup.hp.com>
9439 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
9441 2002-01-25 Philipp Thomas <pthomas@suse.de>
9443 * coffgen.c (coff_print_symbol): Don't mark info message
9446 2002-01-25 Nick Clifton <nickc@redhat.com>
9448 * po/fr.po: Updated translation.
9449 * po/es.po: Updated translation.
9451 2002-01-25 Philipp Thomas <pthomas@suse.de>
9453 * coff-alpha.c (alpha_relocate_section): Unify warning message
9454 for GP relative relocations without GP defined.
9455 * coff-mips.c (mips_relocate_section): Likewise.
9457 2002-01-25 Alan Modra <amodra@bigpond.net.au>
9459 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
9460 unsigned overflow when new_offset < old_offset.
9462 2002-01-24 Philipp Thomas <pthomas@suse.de>
9464 * bfd.c (_bfd_abort): Fix typo.
9466 2002-01-23 Richard Henderson <rth@redhat.com>
9468 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
9469 plt entries for undefweak symbols.
9471 2002-01-23 Steve Ellcey <sje@cup.hp.com>
9473 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
9474 (bfd_elf64_ia64_hpux_big_vec): Ditto.
9475 (bfd_elf32_h8300_vec): Ditto.
9477 2002-01-23 Alan Modra <amodra@bigpond.net.au>
9479 * elf64-ppc.c: Remove stale part of ABI comment.
9480 (NO_OPD_RELOCS): Define.
9481 (ppc64_elf_check_relocs): Use it.
9482 (ppc64_elf_relocate_section): Here too.
9483 (build_one_stub): Don't point function syms at the stub. Instead,
9485 (ppc64_elf_relocate_section): Check whether REL24 relocs should
9486 really go to the stub. Make all dynamic relocs in opd against
9488 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
9491 2002-01-22 Richard Henderson <rth@redhat.com>
9493 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
9495 2002-01-22 Alan Modra <amodra@bigpond.net.au>
9497 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
9498 TOC_BASE_OFF adjustment.
9500 * Makefile.am: Run "make dep-am".
9501 * Makefile.in: Regenerate.
9502 * po/SRC-POTFILES.in: Regenerate.
9504 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
9506 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
9509 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
9511 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
9512 Check for and emit error if sgot is NULL at this point.
9514 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
9516 * config.bfd (ia64*-*-netbsd*): New target.
9518 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
9520 * som.c (som_write_space_strings): Comment typo fix.
9522 2002-01-21 Alan Modra <amodra@bigpond.net.au>
9524 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
9525 is_func_descriptor fields.
9526 (link_hash_newfunc): Init them.
9527 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
9528 dot are candidates for plt entries. When processing .opd relocs,
9529 set function descriptor strings to point inside function code
9530 string, and set new ppc_link_hash_entry fields.
9531 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
9532 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
9533 function descriptors. It's now done in..
9534 (func_desc_adjust): New.
9535 (ppc64_elf_func_desc_adjust): New.
9536 (define elf_backend_always_size_sections): Define.
9537 (ppc64_elf_hide_symbol): New.
9538 (define elf_backend_hide_symbol): Define.
9539 (allocate_dynrelocs): Remove code looking up function descriptors
9540 as that has been done earlier.
9541 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
9543 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
9544 up function descriptor.
9545 (build_one_stub): Look up the function code sym. Check for
9546 invalid plt offsets.
9547 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
9548 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
9550 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
9552 (_bfd_elf_link_hash_hide_symbol): Likewise.
9553 * elflink.h (elf_link_add_object_symbols): Adjust call to
9554 elf_backend_hide_symbol.
9555 (elf_fix_symbol_flags): Likewise.
9556 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
9558 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
9559 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
9560 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
9561 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
9562 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
9564 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
9565 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
9566 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
9568 2002-01-18 Alan Modra <amodra@bigpond.net.au>
9570 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
9571 dynamic function descriptor symbol, not the associated function
9574 2002-01-17 Eric Christopher <echristo@redhat.com>
9576 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
9578 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
9580 * po/bfd.pot: Regenerate.
9581 * po/fr.po: Regenerate.
9583 2002-01-17 Alan Modra <amodra@bigpond.net.au>
9585 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
9586 Remove "Elf_Internal_Shdr *" param.
9587 (_bfd_mips_elf_section_from_bfd_section): Ditto.
9588 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
9589 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
9590 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
9591 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
9592 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
9593 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
9594 function to override special sections. Remove hdr arg from
9595 backend call, and don't loop.
9597 2002-01-16 Eric Christopher <echristo@redhat.com>
9599 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
9600 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
9601 relocations requiring gp0 and gp.
9603 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
9605 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
9607 (elf32_arm_print_private_bfd_data): Likewise.
9609 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
9611 * po/tr.po: Import new version.
9613 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9615 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
9616 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
9617 (ORI_R0_R0_0): Correct.
9619 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9621 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
9622 when plt_not_loaded.
9623 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
9624 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
9625 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
9626 (ppc64_elf_glink_code): Delete.
9627 (PPC64_ELF_GLINK_SIZE): Delete.
9628 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
9629 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
9630 ORI_R0_R0_0): Define.
9631 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
9632 (struct ppc_link_hash_table): Add sstub and plt_overflow.
9633 (ppc64_elf_link_hash_table_create): Init them.
9634 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
9635 Don't copy to shared lib.
9636 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
9637 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
9638 (allocate_dynrelocs <plt>): Don't change function sym here. Make
9639 room for .stub and .glink code.
9640 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
9642 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
9643 bfd_elf64_bfd_final_link.
9644 (bfd_elf64_bfd_final_link): Don't define.
9645 (ppc64_elf_size_stubs): New.
9646 (build_plt_stub): New.
9647 (build_one_stub): New.
9648 (ppc64_elf_build_stubs): New.
9649 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
9650 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
9651 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
9652 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
9653 case output sections not separate. Adjust DT_RELASZ to not
9654 include plt relocs. Set reserved got entry. Set got and plt
9656 (elf_backend_got_header_size): Set to 8.
9657 * elf64-ppc.h: New file.
9659 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9661 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
9662 sections, use bfd_section_list_remove.
9663 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
9664 * elflink.h (elf_link_add_object_symbols): When removing all
9665 sections, use bfd_section_list_clear.
9667 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9669 * po/sv.po: New file: Swedish translation.
9670 * configure.in (ALL_LINGUAS): Add sv.
9671 * configure: Regenerate.
9673 2002-01-15 Jakub Jelinek <jakub@redhat.com>
9675 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
9676 * elf.c (merge_sections_remove_hook): New function.
9677 (_bfd_elf_merge_sections): Pass it as 3rd argument to
9678 _bfd_merge_sections.
9679 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
9680 * libbfd.h: Rebuilt.
9681 * merge.c (_bfd_merge_sections): Add remove_hook argument.
9682 Call remove_hook if a SEC_EXCLUDE section is encountered.
9684 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9686 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
9687 (xstormy16_reloc_map): Initialise new field with correct howto
9689 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
9692 2002-01-10 Michael Snyder <msnyder@redhat.com>
9694 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
9695 (elfcore_write_pstatus): Use long instead of pid_t;
9696 * elf-bfd.h: Change prototypes to use long instead of pid_t;
9698 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
9700 * elf.c: Update copyright years.
9701 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
9702 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
9704 2002-01-08 Michael Snyder <msnyder@redhat.com>
9706 Add capability to write corefile note sections, for gdb.
9707 * elf.c (elfcore_write_note): New function.
9708 (elfcore_write_prpsinfo): New function.
9709 (elfcore_write_prstatus): New function.
9710 (elfcore_write_pstatus): New function.
9711 (elfcore_write_prfpreg): New function.
9712 (elfcore_write_prxfpreg): New function.
9713 * elf-bfd.h: Add prototypes for above functions.
9715 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
9717 * elf.c (elf_fake_sections): Propagate errors from
9718 elf_backend_fake_section.
9720 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
9722 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
9723 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
9724 (elf32-sh-nbsd.lo): New rule.
9725 * Makefile.in: Regenerate.
9726 * config.bfd (sh*le-*-netbsdelf*): New target.
9727 (sh*-*-netbsdelf*): New target.
9728 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
9729 (bfd_elf32_shnbsd_vec): New vector.
9730 (bfd_elf32_shlnbsd_vec): New vector.
9731 * configure: Regenerate.
9732 * elf32-sh-nbsd.c: New file.
9733 * targets.c: Update copyright years.
9734 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
9735 bfd_elf32_shnbsd_vec.
9737 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
9739 * coff-rs6000.c (READ20): Use bfd_scan_vma.
9741 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
9743 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
9744 of a symbol in a section that will be deleted.
9746 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
9748 * po/es.po: New file: Spanish translation.
9749 * configure.in (ALL_LINGUAS): Add es.
9750 * configure: Regenerate.
9752 2002-01-06 Steve Ellcey <sje@cup.hp.com>
9754 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
9755 argument so we can handle HP-UX specially.
9756 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
9757 (elfNN_hpux_backend_section_from_bfd_section): New for support
9758 of SHN_IA_64_ANSI_COMMON.
9759 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
9760 (is_unwind_section_name): Add special HP-UX support.
9761 (elfNN_ia64_section_from_shdr): Add support for more sections.
9762 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
9763 add support for more sections.
9764 (elfNN_ia64_additional_program_headers): Modify
9765 is_unwind_section_name call.
9766 (elfNN_ia64_modify_segment_map): Remove assumption that there is
9767 only one unwind section in segment.
9769 2002-01-06 Alan Modra <amodra@bigpond.net.au>
9771 * syms.c (_bfd_generic_make_empty_symbol): New function.
9772 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
9773 _bfd_generic_make_empty_symbol.
9774 * libbfd.h: Regenerate.
9775 * bfd-in2.h: Regenerate.
9776 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
9777 (hppabsd_core_get_symtab_upper_bound): Don't define.
9778 (hppabsd_core_get_symtab): Likewise.
9779 (hppabsd_core_print_symbol): Likewise.
9780 (hppabsd_core_get_symbol_info): Likewise.
9781 (hppabsd_core_bfd_is_local_label_name): Likewise.
9782 (hppabsd_core_get_lineno): Likewise.
9783 (hppabsd_core_find_nearest_line): Likewise.
9784 (hppabsd_core_bfd_make_debug_symbol): Likewise.
9785 (hppabsd_core_read_minisymbols): Likewise.
9786 (hppabsd_core_minisymbol_to_symbol): Likewise.
9787 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
9789 * hpux-core.c: Similarly.
9790 * irix-core.c: Similarly.
9791 * osf-core.c: Similarly.
9792 * sco5-core.c: Similarly.
9793 * binary.c (binary_make_empty_symbol): Remove function, define as
9794 _bfd_generic_make_empty_symbol.
9795 * ihex.c (ihex_make_empty_symbol): Likewise.
9796 * mmo.c (mmo_make_empty_symbol): Likewise.
9797 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
9798 * srec.c (srec_make_empty_symbol): Likewise.
9799 * versados.c (versados_make_empty_symbol): Likewise.
9800 * vms.c (_bfd_vms_make_empty_symbol): Remove.
9801 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
9802 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
9803 rather than _bfd_vms_make_empty_symbol.
9804 * vms-misc.c (new_symbol): Likewise.
9806 2002-01-05 Alan Modra <amodra@bigpond.net.au>
9808 * section.c (bfd_section_init): Remove unnecessary initialisations.
9809 (bfd_section_list_clear): New function.
9810 (bfd_section_list_remove, bfd_section_list_insert): New macros.
9811 (_bfd_strip_section_from_output): Use them.
9812 * coffcode.h (coff_set_alignment_hook): Likewise.
9813 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
9814 * elf64-mips.c (mips_elf64_final_link): Likewise.
9815 * elf64-mmix.c (mmix_elf_final_link): Likewise.
9816 * sunos.c (sunos_add_dynamic_symbols): Likewise.
9817 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
9818 * bfd-in2.h: Regenerate.
9820 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
9821 rather than doing our own section handling. Clean up after errors
9822 with bfd_release and bfd_section_list_clear. Handle unexpected
9824 * aoutf1.h (sunos4_core_file_p): Likewise.
9825 * aix386-core.c (aix386_core_file_p): Likewise.
9826 * cisco-core.c (cisco_core_file_validate): Likewise.
9827 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
9828 * trad-core.c (trad_unix_core_file_p): Likewise.
9830 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
9831 with bfd_release and bfd_section_list_clear.
9832 * hpux-core.c (hpux_core_core_file_p): Likewise.
9833 * irix-core.c (irix_core_core_file_p): Likewise.
9834 * lynx-core.c (lynx_core_file_p): Likewise.
9835 * osf-core.c (osf_core_core_file_p): Likewise.
9836 * rs6000-core.c (rs6000coff_core_p): Likewise.
9837 * sco5-core.c (sco5_core_file_p): Likewise.
9839 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
9840 sign extension adjustments without conditionals.
9842 2002-01-04 Jakub Jelinek <jakub@redhat.com>
9844 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
9845 CIE at .eh_frame start is removed due to no FDEs referencing it.
9847 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
9849 * config.bfd (x86_64-*-netbsd*): New target.
9850 * configure.in (x86_64-*-netbsd*): Set COREFILE
9852 * configure: Regenerated.
9854 2002-01-03 Tom Rix <trix@redhat.com>
9856 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
9857 for recent bfd_make_section_anyway change.
9859 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
9861 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
9862 R_ARM_THM_PC11 reloc.
9864 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9866 * configure.in (LINGUAS): Add ja.
9867 * configure: Regenerate.
9868 * po/ja.po: Import from translation project's web site.
9870 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9872 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
9873 messages to ease translation into other languages.
9875 For older changes see ChangeLog-0001
9881 version-control: never
projects / deliverable / binutils-gdb.git / blob