1 2003-08-12 Alan Modra <amodra@bigpond.net.au>
3 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
4 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
5 use the function sym from the previous reloc.
7 2003-08-11 Jakub Jelinek <jakub@redhat.com>
9 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
11 * elf32-s390.c (elf_s390_relocate_section): Likewise.
12 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
13 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
14 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
15 * elf64-s390.c (elf_s390_relocate_section): Likewise.
16 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
17 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
18 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
19 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
20 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
21 on undefined symbols if -pie.
22 * elf32-sh.c (sh_elf_relocate_section): Likewise.
24 2003-08-11 Alan Modra <amodra@bigpond.net.au>
26 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
27 branch to __libc_start_main.
29 2003-08-08 Dmitry Diky <diwil@mail.ru>
31 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
33 * cpu-msp430.c: Likewise.
34 * elf32-msp430.c: Likewise.
35 * bfd-in2.h: Regenerate.
37 2003-08-07 Alan Modra <amodra@bigpond.net.au>
39 * elfxx-target.h: Remove PTR cast.
40 * targets.c (bfd_target): Make backend_data const void *.
41 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
42 * elf-m10300.c: Likewise.
44 * elf32-hppa.c: Likewise.
45 * elf32-i386.c: Likewise.
46 * elf32-m68hc1x.c: Likewise.
47 * elf32-ppc.c: Likewise.
48 * elf32-s390.c: Likewise.
49 * elf32-sh.c: Likewise.
50 * elf32-sh64.c: Likewise.
51 * elf32-sparc.c: Likewise.
52 * elf32-xtensa.c: Likewise.
53 * elf64-mips.c: Likewise.
54 * elf64-ppc.c: Likewise.
55 * elf64-s390.c: Likewise.
56 * elf64-sh64.c: Likewise.
57 * elf64-sparc.c: Likewise.
58 * elf64-x86-64.c: Likewise.
59 * elfcode.h: Likewise.
60 * elfcore.h: Likewise.
61 * elflink.c: Likewise.
62 * elflink.h: Likewise.
63 * elfxx-ia64.c: Likewise.
64 * elfxx-mips.c: Likewise.
65 * elfxx-mips.h: Likewise.
66 * elf.c (prep_headers): Remove useless check for null backend_data.
67 * bfd-in2.h: Regenerate.
69 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
70 (NAME): Use ## rather than CONCAT4 macro.
71 * elfcode.h: Remove one remaining PARAMS macro.
72 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
73 * elf-strtab.c: Likewise.
74 * elf-hppa.h: Likewise.
75 * elf32-hppa.h: Likewise.
76 * elf32-hppa.c: Likewise.
77 (elf32_hppa_add_symbol_hook): Delete.
78 (elf_backend_add_symbol_hook): Don't define.
79 * libhppa.h: Convert to C90. Replace INLINE with inline.
81 2003-08-06 Alan Modra <amodra@bigpond.net.au>
83 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
84 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
85 function descriptors, but warn.
86 (ppc_build_one_stub): Remove a couple of vars. Move code creating
87 stub syms so that we can avoid a stub sym if we already have a
88 plt sym. Do not redefine an existing symbol.
89 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
92 2003-08-06 Nick Clifton <nickc@redhat.com>
94 * po/fr.po: Updated French translation.
96 2003-08-06 Alan Modra <amodra@bigpond.net.au>
98 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
101 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
103 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
104 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
106 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
108 * coffcode.h (coff_slurp_line_table): Return with a warning
109 message if the line number table could not be read.
111 2003-08-04 Nick Clifton <nickc@redhat.com>
113 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
114 to messages produced for .gnu.warning.SYMBOL sections.
116 2003-08-04 Alan Modra <amodra@bigpond.net.au>
118 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
119 * elfcore.h: Likewise.
120 * elflink.c: Likewise.
121 * elflink.h: Likewise.
122 * elf.c (sym_is_global): Remove INLINE.
123 (align_file_position): Replace INLINE with inline.
124 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
125 (elf_file_p): Replace INLINE with inline.
127 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
129 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
131 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
133 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
135 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
137 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
138 ElfNN_External_Rela instead of Elf64_External_Rela.
140 2003-08-01 Nick Clifton <nickc@redhat.com>
142 * config.bfd: Add code to catch obsolete configurations and warn
143 about them unless --enable-obsolete is used. Use this to mark
144 vax-vms port as obsolete.
146 2003-07-30 Alan Modra <amodra@bigpond.net.au>
148 * elf32-ppc.c (ppc_elf_install_value): Tidy.
149 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
151 * elfxx-target.h: Remove PARAMS macro. Formatting.
153 2003-07-30 Alan Modra <amodra@bigpond.net.au>
155 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
156 * elf64-ppc.c (get_fdh): New function, split out from
158 (ppc64_elf_check_relocs): Use get_fdh.
159 (func_desc_adjust): Likewise. Tidy.
160 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
161 exit. Use get_fdh. Account for superfluous dynamic relocs.
162 (ppc64_elf_relocate_section): Warning fix.
164 2003-07-30 Jason Eckhardt <jle@rice.edu>
166 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
168 2003-07-30 Jason Eckhardt <jle@rice.edu>
170 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
172 2003-07-30 Randolph Chung <tausq@debian.org>
174 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
175 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
177 2003-07-30 Alan Modra <amodra@bigpond.net.au>
179 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
180 Replace PTR with void *. Formatting.
181 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
182 (make_mapping): Likewise.
184 2003-07-29 Alan Modra <amodra@bigpond.net.au>
186 * elf64-ppc.c (func_desc_adjust): Give linker created function
187 descriptor symbols a size and type.
188 (ppc64_elf_relocate_section): Correct lq insn test.
190 2003-07-28 Eric Christopher <echristo@redhat.com>
192 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
193 (ppc_elf_install_value): New function.
194 (ppc_elf_sort_rela): Remove.
195 (ppc_elf_relax_section): Rewrite. Remove old relaxation
196 and replace with out of range branch stubs.
197 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
199 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
201 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
204 2003-07-28 Alan Modra <amodra@bigpond.net.au>
206 * elf.c (special_sections): Set attributes for .got and .plt.
208 2003-07-27 Alan Modra <amodra@bigpond.net.au>
210 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
211 on function descriptors.
212 (ELIMINATE_COPY_RELOCS): Expand comment.
213 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
216 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
218 * elf.c (_bfd_elf_new_section_hook): Set the default section
220 (elf_fake_sections): Set the section type based on asect->flags
221 if it is SHT_NULL. Don't abort on processor specific section
224 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
226 * bfd-in2.h: Regenerated.
228 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
230 * elf-bfd.h (bfd_elf_special_section): New.
231 (elf_backend_data): Add special_sections, a pointer to
232 bfd_elf_special_section.
233 (elf_section_type). New.
234 (elf_section_flags): New.
235 (_bfd_elf_get_sec_type_attr): New.
237 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
238 real section type/flags.
239 (special_sections): New.
240 (get_special_section): New.
241 (_bfd_elf_get_sec_type_attr): New.
242 (_bfd_elf_new_section_hook): Check special_section to set
243 elf_section_type and elf_section_flags.
244 (elf_fake_sections): Don't use section name to set ELF section
247 * elf32-m32r.c (m32r_elf_special_sections): New.
248 (elf_backend_special_sections): Defined.
250 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
251 (elf_backend_special_sections): Defined.
253 * elf32-mcore.c (mcore_elf_special_sections): New.
254 (elf_backend_special_sections): Defined.
256 * elf32-ppc.c (ppc_elf_special_sections): New.
257 (elf_backend_special_sections): Defined.
259 * elf32-sh64.c (sh64_elf_special_sections): New.
260 (elf_backend_special_sections): Defined.
262 * elf32-v850.c (v850_elf_special_sections): New.
263 (elf_backend_special_sections): Defined.
265 * elf32-xtensa.c (elf_xtensa_special_sections): New.
266 (elf_backend_special_sections): Defined.
268 * elf64-alpha.c (elf64_alpha_special_sections): New.
269 (elf_backend_special_sections): Defined.
271 * elf64-hppa.c (elf64_hppa_special_sections): New.
272 (elf_backend_special_sections): Defined.
274 * elf64-ppc.c (ppc64_elf_special_sections): New.
275 (elf_backend_special_sections): Defined.
277 * elf64-sh64.c (sh64_elf64_special_sections): New.
278 (elf_backend_special_sections): Defined.
280 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
281 (elf_backend_special_sections): Defined.
283 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
285 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
286 (elf_backend_special_sections): Defined.
288 * elfxx-target.h (elf_backend_special_sections): New. Default
290 (elfNN_bed): Initialize special_sections.
292 * section.c (bfd_abs_section): Remove const.
293 (bfd_und_section): Likewise.
294 (bfd_com_section): Likewise.
295 (bfd_ind_section): Likewise.
297 2003-07-24 Nick Clifton <nickc@redhat.com>
299 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
300 sections are assigned the LOAD attribute.
302 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
304 * elf32-sh.c: Convert to C90. Replace PTR with void *.
305 * elf32-sh64-com.c: Likewise.
306 * elf32-sh64.c: Likewise.
307 * elf32-sh64.h: Likewise.
308 * elf64-sh64.c: Likewise.
310 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
312 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
313 (allocate_dynrelocs): Likewise.
314 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
315 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
317 2003-07-24 Nick Clifton <nickc@redhat.com>
319 * po/fr.po: Updated French translation.
321 2003-07-23 Bob Wilson <bob.wilson@acm.org>
323 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
324 near the beginning of the file. Swap order of arguments. Call
325 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
326 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
327 (elf_xtensa_relocate_section): Likewise.
328 (shrink_dynamic_reloc_sections): Likewise.
330 2003-07-23 Bob Wilson <bob.wilson@acm.org>
332 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
333 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
334 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
335 first printing an error message.
336 (elf_xtensa_finish_dynamic_sections): Likewise.
337 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
338 discarding literal table entries.
339 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
340 (elf_xtensa_do_asm_simplify): Likewise.
342 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
344 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
345 we have a local symbol in common section.
347 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
349 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
352 2003-07-22 Nick Clifton <nickc@redhat.com>
354 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
355 expected RS6000 storage classes.
357 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
359 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
360 output_bfd unused to silence gcc.
362 2003-07-21 Nick Clifton <nickc@redhat.com>
364 * po/sv.po: Updated Swedish translation.
366 2003-07-21 Alan Modra <amodra@bigpond.net.au>
368 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
369 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
370 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
371 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
372 now done in _bfd_elf_symbol_refs_local_p.
373 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
374 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
375 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
377 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
379 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
381 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
383 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
384 (SYMBOL_CALLS_LOCAL): Likewise.
386 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
387 immediately if symbol isn't defined locally.
389 2003-07-18 Richard Henderson <rth@redhat.com>
391 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
392 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
393 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
394 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
395 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
396 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
397 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
398 Update all callers to provide the relocation being resolved.
400 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
402 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
405 2003-07-17 Nick Clifton <nickc@redhat.com>
407 * po/es.po: New Spanish translation.
408 * po/sv.po: New Swedish translation.
409 * po/opcodes.pot: Regenerate.
411 2003-07-16 Richard Henderson <rth@redhat.com>
413 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
414 * elfxx-ia64.c, targets.c: Likewise.
416 2003-07-16 Richard Henderson <rth@redhat.com>
418 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
419 for symbols defined locally plus -Bsymbolic. Tidy logic.
421 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
423 * archures.c (bfd_mach_mips7000): New.
424 * bfd-in2.h: Regenerated.
425 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
426 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
427 (mips_mach_extensions): Add an entry for it.
429 2003-07-14 Nick Clifton <nickc@redhat.com>
431 * po/tr.po: Update with latest version.
432 * po/SRC-POTFILES.in: Regenerate.
433 * po/bfd.pot: Regenerate.
434 * Makfile.in: Regenerate.
435 * configure: Regenerate.
437 2003-07-12 Jeff Baker <jbaker@qnx.com>
439 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
440 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
441 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
442 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
444 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
446 * coffcode.h (coff_set_section_contents): Set the
447 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
449 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
451 * bfd-in.h (bfd_h8300_pad_address): Declare.
452 * bfd-in2.h: Regenerate.
453 * cpu-h8300.c (bfd_h8300_pad_address): New function.
454 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
455 addresses before checking whether they can be relaxed.
456 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
457 Don't complain about overflows in general 8-bit relocations.
458 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
459 Fix handling of R_H8_DIR24A8.
461 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
463 * elf32-h8300.c: Convert function prototypes and definitions
465 * coff-h8300.c: Likewise.
466 * cpu-h8300.c: Likewise.
468 2003-07-11 Alan Modra <amodra@bigpond.net.au>
470 * po/SRC-POTFILES.in: Regenerate.
471 * po/bfd.pot: Likewise.
473 2003-07-10 Bob Wilson <bob.wilson@acm.org>
475 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
476 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
478 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
479 and allocate memory for it.
480 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
481 section to the .got.loc section.
482 (elf_xtensa_finish_dynamic_sections): Fix up call to
483 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
484 the address of .got.loc.
485 (relax_property_section): Shrink .got.loc to match changes in any
486 literal table section.
487 (xtensa_is_property_section): Change to match
488 xtensa_get_property_section_name.
489 (xtensa_is_littable_section): New.
491 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
493 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
496 2003-07-10 Alan Modra <amodra@bigpond.net.au>
498 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
499 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
501 * Makefile.in: Regenerate.
503 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
505 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
506 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
507 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
508 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
509 * elf32-am33lin.c: Rename global functions.
510 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
511 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
512 * configure.in (bfd_elf32_am33lin_vec): Added.
513 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
514 (elf32-am33lin.lo): List dependencies.
515 * aclocal.m4, configure, Makefile.in: Rebuilt.
516 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
517 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
518 ELF_ARCH was not defined before.
519 (elf_symbol_leading_char): Define if not defined.
520 * elf32-am33lin.c: Override the definitions above.
521 * targets.c (bfd_elf32_am33lin_vec): New.
523 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
525 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
526 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
528 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
529 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
530 ld-linux.so.2 to ld.so.1.
531 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
532 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
533 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
534 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
535 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
536 .rela.* section contents with bfd_zalloc.
537 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
538 * elf-m10300.c: Added declarations for functions missing them.
539 Merge some shared-library changes from the i386 back-end. Use
540 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
541 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
542 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
543 members of elf_link_hash_entry. Adjusted references.
544 (mn10300_elf_final_link_relocate): dynobj was already loaded
545 into a local variable, use it.
546 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
547 * elf-m10300.c: Add missing function prototypes.
548 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
549 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
550 relocation for dynamic relocations.
551 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
552 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
553 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
554 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
555 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
556 (_bfd_mn10300_elf_create_got_section): ... here, so that its
557 adress is already known at the time we compute relaxations.
558 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
559 and PLT32 to narrower relocations.
560 * libbfd.h, bfd-in2.h: Rebuilt.
561 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
562 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
563 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
564 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
565 BFD_RELOC_MN10300_RELATIVE): New relocs.
566 * libbfd.h, bfd-in2.h: Rebuilt.
567 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
568 (struct elf32_mn10300_link_hash_entry): Added DSO-related
570 (elf_mn10300_howto): Defined new relocation types.
571 (mn10300_reloc_map): Map them.
572 (_bfd_mn10300_elf_create_got_section): New fn.
573 (mn10300_elf_check_relocs): Handle PIC relocs.
574 (mn10300_elf_final_link_relocate): Likewise.
575 (mn10300_elf_relocate_section): Handle DSOs.
576 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
577 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
578 elf_mn10300_pic_plt_entry): New.
579 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
580 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
581 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
582 elf_mn10300_plt_reloc_offset: New macros.
583 (ELF_DYNAMIC_INTERPRETER): Likewise.
584 (_bfd_mn10300_elf_create_dynamic_sections): New function.
585 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
586 (_bfd_mn10300_elf_discard_copies): Likewise.
587 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
588 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
589 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
590 (elf_backend_can_gc_sections,
591 elf_backend_create_dynamic_sections,
592 elf_backend_adjust_dynamic_sections,
593 elf_backend_size_dynamic_sections,
594 elf_backend_finish_dynamic_symbol,
595 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
596 elf_backend_plt_readonly, elf_backend_want_plt_sym,
597 elf_backend_got_header_size, elf_backend_plt_header_size): New
600 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
602 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
603 * elf-m10300.c (compute_function_info): Account for AM33
604 registers in `movm' when computing stack space for `call' when
605 linking for AM33/2.0 link.
606 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
607 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
608 * bfd-in2.h: Rebuilt.
609 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
610 * elf-m10300.c: Updated.
611 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
612 * archures.c (bfd_mach_am332): Defined.
613 * bfd-in2.h: Rebuilt.
614 * cpu-m10300.c (bfd_am332_arch): Defined.
615 (bfd_am33_arch): Chained with am33-2.
616 * elf-m10300.c (elf_mn10300_mach): Handle am332.
617 (_bfd_mn10300_elf_final_write_processing): Likewise.
619 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
621 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
623 2003-07-10 Alan Modra <amodra@bigpond.net.au>
625 * elf64-ppc.c (bfd_elf64_mkobject): Define.
626 (struct ppc64_elf_obj_tdata): New.
627 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
628 (ppc64_elf_mkobject): New function.
629 (struct got_entry): Add "owner". Move "tls_type".
630 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
631 (ppc64_elf_init_stub_bfd): New function.
632 (create_got_section): Create header .got in dynobj. Create .got
633 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
634 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
635 Look for dynobj .got, and test it.
636 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
637 (update_local_sym_info): Likewise.
638 (ppc64_elf_check_relocs): Likewise.
639 (ppc64_elf_gc_sweep_hook): Likewise.
640 (ppc64_elf_tls_optimize): Likewise.
641 (allocate_dynrelocs): Likewise.
642 (ppc64_elf_size_dynamic_sections): Likewise.
643 (ppc64_elf_relocate_section): Likewise.
644 (ppc64_elf_next_toc_section): Update comment.
645 (toc_adjusting_stub_needed): Remove unneeded cast.
646 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
647 testing section flags.
648 (ppc64_elf_build_stubs): Likewise.
649 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
650 (ppc64_elf_finish_dynamic_sections): Write out got sections.
651 (func_desc_adjust): Copy over dynamic info for undef weaks.
652 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
653 (ppc64_elf_size_stubs): Update prototype.
654 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
655 input sections rather than scanning dynobj.
657 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
659 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
660 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
661 (mips_elf_create_msym_section): Delete.
662 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
663 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
664 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
665 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
666 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
667 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
668 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
670 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
672 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
675 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
677 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
678 of relocations whose offset is -2.
680 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
682 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
683 forced-local symbols like other locals. Don't create relocations
684 against STN_UNDEF in irix objects.
686 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
688 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
689 compatible objects, add the values of defined external symbols
692 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
694 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
695 initialize a GOT entry to the symbol's st_value.
697 2003-07-08 Alan Modra <amodra@bigpond.net.au>
699 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
700 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
701 (ppc_elf_tdata): Define.
702 (elf_local_ptr_offsets): Adjust.
703 (ppc_elf_mkobject): New function.
704 (bfd_elf32_mkobject): Define.
706 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
707 * elfcore.h (elf_core_file_p): Likewise.
708 * section.c (bfd_section_init): Remove prototype.
710 2003-07-08 Alan Modra <amodra@bigpond.net.au>
712 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
714 (enum elf_linker_section_enum): Delete.
715 (struct elf_linker_section): Delete.
716 (struct elf_linker_section_pointers): Delete.
717 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
718 Make linker_section_pointers a void**.
719 (elf_local_ptr_offsets, elf_linker_section): Don't define.
720 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
721 of old item in elf-bfd.h.
722 (struct elf_linker_section): Likewise.
723 (struct elf_linker_section_pointers): Likewise.
724 (elf_local_ptr_offsets): Define.
725 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
726 (ppc_elf_link_hash_newfunc): Init it.
727 (struct ppc_elf_link_hash_table): Add sbss.
728 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
730 (elf_create_linker_section): Fold into..
731 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
732 Make rela section here if shared.
733 (elf_find_pointer_linker_section): Pass lsect rather than enum.
734 (elf_create_pointer_linker_section): Adjust. zalloc rather than
736 (elf_finish_pointer_linker_section): Adjust. Don't make rela
738 (ppc_elf_check_relocs): Adjust.
739 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
740 creating .sbss by hand.
741 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
743 2003-07-04 Jakub Jelinek <jakub@redhat.com>
745 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
746 complain_overflow_bitfield.
747 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
748 complain_overflow_bitfield.
750 2003-07-04 Jakub Jelinek <jakub@redhat.com>
752 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
755 2003-07-04 Jakub Jelinek <jakub@redhat.com>
757 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
758 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
760 (get_fptr): For -pie create .opd as writable section and create
762 (elfNN_ia64_check_relocs): Change info->shared into
764 (allocate_fptr): Likewise.
765 (allocate_dynrel_entries): Account for a relative reloc for -pie
766 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
767 for undefweak symbol. Account for an IPLT reloc in .rela.opd
769 (set_got_entry): Don't create a relative reloc if -pie
770 want_ltoff_fptr for undefweak symbol.
771 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
772 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
775 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
777 * elf32-i386.c (elf_i386_relocate_section): Likewise.
778 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
779 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
780 * elf64-s390.c (elf_s390_relocate_section): Likewise.
781 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
782 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
783 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
784 * elf32-s390.c (elf_s390_relocate_section): Likewise.
785 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
787 2003-07-04 Paul Clarke <paulc@senet.com.au>
789 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
790 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
791 <R_H8_DIR32A16>: Fix type of relocation.
793 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
795 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
796 sections were created already. Remove unnecessary tests of
799 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
801 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
802 bfd_make_section for existing sections.
804 2003-07-04 Alan Modra <amodra@bigpond.net.au>
806 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
807 create_got_section if we already have done so.
808 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
809 (sh_elf_check_relocs): Likewise.
810 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
811 htab->root.dynobj instead.
812 (sh_elf_check_relocs): Likewise.
813 (sh_elf_finish_dynamic_sections): Likewise.
815 * section.c (bfd_make_section): Return NULL for existing section.
817 2003-07-04 Alan Modra <amodra@bigpond.net.au>
819 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
820 ppc_elf_create_got if we've already done so.
822 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
823 (_bfd_elf_find_pointer_linker_section): Likewise.
824 (bfd_elf32_create_pointer_linker_section): Likewise.
825 (bfd_elf32_finish_pointer_linker_section): Likewise.
826 (bfd_elf64_create_pointer_linker_section): Likewise.
827 (bfd_elf64_finish_pointer_linker_section): Likewise.
828 (_bfd_elf_make_linker_section_rela): Likewise.
829 * elfcode.h (elf_create_pointer_linker_section): Don't define.
830 (elf_finish_pointer_linker_section): Likewise.
831 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
832 (_bfd_elf_create_linker_section): Move this function..
833 (_bfd_elf_find_pointer_linker_section): ..and this..
834 * elflink.h (elf_create_pointer_linker_section): ..and this..
835 (elf_finish_pointer_linker_section): ..and this..
836 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
838 (elf_create_linker_section): Convert to C90, tidy.
839 (elf_find_pointer_linker_section): Likewise.
840 (elf_create_pointer_linker_section): Likewise.
841 (elf_finish_pointer_linker_section): Likewise.
842 * elf32-i370.c: Delete #if 0 code.
844 2003-07-02 Alan Modra <amodra@bigpond.net.au>
846 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
847 _restf* to be satisfied by shared libs, and always force them local.
848 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
849 Correct test for "bl".
850 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
853 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
855 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
856 (s390_tls_reloc): New function.
857 (elf_howto_table): Add long displacement relocations R_390_20,
858 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
859 (elf_s390_reloc_type_lookup): Likewise.
860 (elf_s390_check_relocs): Likewise.
861 (elf_s390_gc_sweep_hook): Likewise.
862 (elf_s390_relocate_section): Likewise.
863 * elf64-s390.c: Same changes as for elf32-s390.c.
864 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
865 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
866 BFD_RELOC_390_TLS_GOTIE20.
867 * bfd-in2.h: Regenerate.
868 * libbfd.h: Likewise.
870 2003-06-30 Alan Modra <amodra@bigpond.net.au>
872 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
873 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
875 2003-06-29 Alan Modra <amodra@bigpond.net.au>
877 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
878 Replace PTR with void *. Formatting.
879 * archive64.c: Likewise.
880 * archures.c: Likewise.
881 * bfd-in.h: Likewise.
884 * bfdwin.c: Likewise.
886 * corefile.c: Likewise.
887 * format.c: Likewise.
889 * libbfd-in.h: Likewise.
890 * libbfd.c: Likewise.
891 * linker.c: Likewise.
892 * opncls.c: Likewise.
894 * section.c: Likewise.
895 * simple.c: Likewise.
897 * targets.c: Likewise.
898 * bfd-in2.h: Regenerate.
899 * libbfd.h: Regenerate.
901 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
902 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
903 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
904 (bfd_getb64): Rewrite without parens.
905 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
906 * cache.c (insert, snip): Remove INLINE.
907 * linker.c (bfd_link_add_undef): Likewise.
909 2003-06-29 Andreas Jaeger <aj@suse.de>
911 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
912 unnecessary prototypes. Replace PTR with void *.
913 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
914 trim plt entries. Move undefweak non-default visibility test ...
915 (allocate_dynrelocs): ... from here.
916 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
918 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
919 SYMBOL_REFERENCES_LOCAL for dynreloc check.
920 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
921 dynreloc and .got relocs.
922 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
925 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
927 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
929 2003-06-27 Nick Clifton <nickc@redhat.com>
931 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
932 bfd_add_gnu_debuglink_section and only create the section, do not
933 fill in its contents.
934 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
935 contents of a .gnu-debuglink section.
936 * bfd-in2.h: Regenerate.
938 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
940 * elfxx-mips.c: Revert .got alignment to 2**4.
942 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
944 * elf32-mips.c: Fix addend for _gp_disp special symbol.
946 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
948 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
949 relocation header setup.
951 2003-06-25 Alan Modra <amodra@bigpond.net.au>
953 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
954 (ppc_elf_reloc_type_lookup): Modify comment.
955 (ppc_elf_info_to_howto): Ditto.
956 (ppc_elf_relocate_section): Ditto.
957 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
959 2003-06-25 Alan Modra <amodra@bigpond.net.au>
961 * aout-ns32k.c: Correct spelling of "relocatable".
963 * bfd-in.h: Likewise.
966 * coff-a29k.c: Likewise.
967 * coff-alpha.c: Likewise.
968 * coff-arm.c: Likewise.
969 * coff-i386.c: Likewise.
970 * coff-i860.c: Likewise.
971 * coff-i960.c: Likewise.
972 * coff-m68k.c: Likewise.
973 * coff-m88k.c: Likewise.
974 * coff-mcore.c: Likewise.
975 * coff-mips.c: Likewise.
976 * coff-or32.c: Likewise.
977 * coff-ppc.c: Likewise.
978 * coff-rs6000.c: Likewise.
979 * coff-sh.c: Likewise.
980 * coff-tic80.c: Likewise.
981 * coff64-rs6000.c: Likewise.
982 * cofflink.c: Likewise.
983 * cpu-ns32k.c: Likewise.
985 * ecofflink.c: Likewise.
986 * elf-bfd.h: Likewise.
987 * elf-eh-frame.c: Likewise.
988 * elf-hppa.h: Likewise.
989 * elf-m10200.c: Likewise.
990 * elf-m10300.c: Likewise.
992 * elf32-arm.h: Likewise.
993 * elf32-avr.c: Likewise.
994 * elf32-cris.c: Likewise.
995 * elf32-d10v.c: Likewise.
996 * elf32-dlx.c: Likewise.
997 * elf32-fr30.c: Likewise.
998 * elf32-frv.c: Likewise.
999 * elf32-h8300.c: Likewise.
1000 * elf32-hppa.c: Likewise.
1001 * elf32-i370.c: Likewise.
1002 * elf32-i386.c: Likewise.
1003 * elf32-i860.c: Likewise.
1004 * elf32-i960.c: Likewise.
1005 * elf32-ip2k.c: Likewise.
1006 * elf32-iq2000.c: Likewise.
1007 * elf32-m32r.c: Likewise.
1008 * elf32-m68hc11.c: Likewise.
1009 * elf32-m68hc1x.c: Likewise.
1010 * elf32-m68k.c: Likewise.
1011 * elf32-mcore.c: Likewise.
1012 * elf32-mips.c: Likewise.
1013 * elf32-msp430.c: Likewise.
1014 * elf32-openrisc.c: Likewise.
1015 * elf32-ppc.c: Likewise.
1016 * elf32-s390.c: Likewise.
1017 * elf32-sh.c: Likewise.
1018 * elf32-sh64.c: Likewise.
1019 * elf32-sparc.c: Likewise.
1020 * elf32-v850.c: Likewise.
1021 * elf32-vax.c: Likewise.
1022 * elf32-xstormy16.c: Likewise.
1023 * elf32-xtensa.c: Likewise.
1024 * elf64-alpha.c: Likewise.
1025 * elf64-hppa.c: Likewise.
1026 * elf64-mips.c: Likewise.
1027 * elf64-mmix.c: Likewise.
1028 * elf64-ppc.c: Likewise.
1029 * elf64-s390.c: Likewise.
1030 * elf64-sh64.c: Likewise.
1031 * elf64-sparc.c: Likewise.
1032 * elf64-x86-64.c: Likewise.
1033 * elfcode.h: Likewise.
1034 * elflink.h: Likewise.
1035 * elfn32-mips.c: Likewise.
1036 * elfxx-ia64.c: Likewise.
1037 * elfxx-mips.c: Likewise.
1038 * i386linux.c: Likewise.
1040 * libcoff-in.h: Likewise.
1041 * linker.c: Likewise.
1042 * m68klinux.c: Likewise.
1043 * pdp11.c: Likewise.
1044 * pe-mips.c: Likewise.
1045 * peXXigen.c: Likewise.
1046 * reloc.c: Likewise.
1047 * reloc16.c: Likewise.
1048 * sparclinux.c: Likewise.
1049 * sunos.c: Likewise.
1051 * versados.c: Likewise.
1053 * xcofflink.c: Likewise.
1054 * bfd-in2.h: Regenerate.
1055 * libcoff.h: Regenerate.
1056 * libbfd.h: Regenerate.
1058 2003-06-24 Alan Modra <amodra@bigpond.net.au>
1060 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1063 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1064 prototypes and casts. Replace PTR with void *. Formatting.
1065 * elf32-ppc.c: Likewise. Break long strings too.
1066 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1067 (ppc_elf_unhandled_reloc): Internationalize error message.
1068 * elf32-ppc.h: Remove PARAMS.
1070 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1072 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1074 (ppc_elf_final_write_processing): Likewise.
1076 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1078 * elflink.h (elf_link_input_bfd): Check raw size when using
1079 kept_section to preserve debug information discarded by
1082 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1084 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
1085 (ppc64_elf_setup_section_lists): Set it.
1086 (ppc64_elf_relocate_section): Check sym section id against top_id.
1087 (ppc_build_one_stub): Comment on top_id.
1089 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1091 * config.bfd: Add tic4x-*-rtems*.
1093 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1095 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1096 prototypes and casts. Replace PTR with void *. Format copyright.
1098 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1099 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1100 (ppc_type_of_stub): Make r_type an enum.
1101 (ppc64_elf_size_stubs): Likewise.
1102 * elf64-ppc.h: Remove PARAMS macro.
1104 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1106 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1107 elf hash tab fields.
1109 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1110 (ppc64_elf_info_to_howto): Likewise.
1111 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1112 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1114 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1116 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1117 reloc overflow on discarded eh_frame entries.
1119 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1121 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1122 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1123 Return error condition.
1124 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1125 that have has_gp_reloc set.
1126 (struct ppc_link_hash_table): Add stub_count.
1127 (ppc_build_one_stub): Increment it.
1128 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1130 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1132 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1134 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
1135 size calculation from addend. Round size up.
1137 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
1139 * elf32-cris.c (cris_elf_relocate_section) <case
1140 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1141 symbol from a normal object or an undefined weak symbol.
1143 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1145 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1148 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
1150 * section.c (struct sec): Put back kept_section.
1151 (STD_SECTION): Put back kept_section initialization.
1152 * bfd-in2.h: Regenerate.
1154 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1155 sections for relocateable output. Use kept_section to preserve
1156 debug information discarded by linkonce.
1158 2003-06-17 Roland McGrath <roland@redhat.com>
1160 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1161 segment-relative relocation between different segments.
1163 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1165 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1166 optimizations earlier.
1168 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1169 Restore previous input_list type.
1170 (ppc64_elf_link_hash_table_create): Undo last change.
1171 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1172 per output section, but don't bother with bfd_abs_section marker.
1173 (ppc64_elf_next_input_section): Adjust for multiple input section
1175 (group_sections): Likewise.
1177 2003-06-17 Jakub Jelinek <jakub@redhat.com>
1179 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1180 *r_offset == r_addend for RELATIVE relocs against .got.
1182 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1184 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
1186 2003-06-17 Nick Clifton <nickc@redhat.com>
1188 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
1189 in the vtable_entries_used array to allow for the accessing
1190 the largest element.
1192 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1194 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
1196 (ppc64_elf_link_hash_table_create): Init input_list here.
1197 (ppc64_elf_setup_section_lists): Remove code setting up input lists
1198 per output section. Set toc_off for abs and other standard sections.
1199 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
1200 (ppc64_elf_next_input_section): Adjust for single input section list.
1201 Don't set toc_curr from input bfds that haven't set elf_gp.
1202 (group_sections): Adjust for single input section list.
1204 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
1206 2003-06-16 Alan Modra <amodra@bigpond.net.au>
1208 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
1209 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
1210 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
1211 got section for RELATIVE relocs. Fix wrong comment. Change condition
1212 under which dynamic relocs update the section contents.
1214 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1216 * config.bfd: Add i386-netbsd-gnu target.
1218 2003-06-12 Nick Clifton <nickc@redhat.com>
1220 * opncls.c (calc_crc32): Rename to
1221 bfd_calc_gnu_debuglink_crc32 and export.
1222 (GNU_DEBUGLINK): Define and use to replace occurrences of
1223 hard-coded ".gnu_debuglink" in the code.
1224 (get_debug_link_info): Prevent aborts by replacing call to
1225 xmalloc with a call to malloc.
1226 (find_separate_debug_file): Prevent aborts by replacing calls
1227 to xmalloc and xstrdup with calls to malloc and strdup.
1228 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
1230 * bfd-in2.h: Regenerate.
1232 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
1234 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
1235 New target (was i[3-7]86-*-openbsd* before).
1236 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
1237 (vax-*-openbsd*): New target.
1239 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1241 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
1243 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
1244 (mips_elf_rel_dyn_section): Use appropriate section alignment.
1245 (mips_elf_create_got_section): Likewise.
1246 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1248 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1250 * elf32-mips.c (mips_elf_generic_reloc): New Function.
1251 (elf_mips_howto_table_rel): Use it.
1252 (gprel32_with_gp): Move prototype.
1253 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1254 Use mips_elf_generic_reloc.
1255 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1257 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
1259 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
1260 as in the other *_gprel*_reloc functions.
1261 (gprel32_with_gp): Handle partial_inplace properly.
1262 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
1263 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
1264 Do addend handling directly instead of calling
1265 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
1266 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
1267 of zero addend. Handle partial_inplace properly.
1268 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
1270 (mips_elf64_gprel16_reloc): Likewise.
1271 (mips_elf64_literal_reloc): Likewise.
1272 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
1273 logic as in the other *_gprel*_reloc functions. Handle
1274 partial_inplace properly.
1275 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
1276 addend. Handle partial_inplace properly.
1277 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1278 of calling _bfd_mips_elf_gprel16_with_gp.
1279 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
1280 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
1282 (mips_elf_shift6_reloc): Handle partial_inplace properly.
1283 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1284 of calling _bfd_mips_elf_gprel16_with_gp.
1285 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
1286 partial_inplace properly. Fix wrong addend handling. Fix overflow
1288 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
1290 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
1291 (_bfd_mips_elf_relocate_section): Likewise.
1292 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
1293 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
1294 (_bfd_mips_elf_sign_extend): New prototype.
1296 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
1298 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
1299 New target (was sparc-*-openbsd* before).
1300 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
1302 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
1303 * configure: Regenerate.
1305 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1307 * po/Make-in (DESTDIR): New.
1308 (install-data-yes): Support $(DESTDIR).
1309 (uninstall): Likewise.
1311 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1313 * Makefile.am (config.status): Depend on version.h.
1315 * Makefile.in: Regenerate.
1316 * po/SRC-POTFILES.in: Regenerate.
1318 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1319 Gary Hade <garyhade@us.ibm.com>
1321 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
1323 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1325 * archures.c (bfd_mach_h8300sxn): New architecture.
1326 * bfd-in2.h: Regenerate.
1327 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
1328 (h8300sxn_info_struct): New.
1329 (h8300sx_info_struct): Link to it.
1330 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1331 (elf32_h8_final_write_processing): Likewise.
1333 2003-06-08 Alan Modra <amodra@bigpond.net.au>
1335 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
1336 elfxx-target.h so that we can use elf_backend_got_header_size.
1337 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
1338 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
1340 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
1342 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
1343 ppc_stub_plt_branch_r2off.
1344 (struct ppc_stub_hash_entry): Reorganize.
1345 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
1346 toc_curr, toc_off and emit_stub_syms.
1347 (ppc64_elf_link_hash_table_create): Init them.
1348 (ppc_stub_name): Correct string size.
1349 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
1350 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
1352 (ppc_type_of_stub): Tweak root.type test.
1353 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
1354 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
1355 ppc_stub_plt_branch_r2off.
1356 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
1357 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
1358 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
1359 Initialize elf_gp and toc_curr.
1360 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
1361 (ppc64_elf_next_input_section): Set toc_off.
1362 (group_sections): Ensure groups have the same TOC.
1363 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
1364 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
1365 Build new glink stub.
1366 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
1367 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
1368 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
1369 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
1370 * section.c (struct sec): Rename flag12 to has_gp_reloc.
1371 (STD_SECTION): Update.
1372 * ecoff.c (bfd_debug_section): Update comment.
1373 * bfd-in2.h: Regenerate.
1375 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1377 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
1378 NULL function pointers.
1380 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1382 * simple.c (bfd_simple_get_relocated_section_contents): Call
1383 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
1385 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1387 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
1388 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
1390 * coff-tic4x.c: Ditto
1391 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
1392 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
1393 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
1394 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
1396 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
1397 * coff-a29k.c: Append COFF_SWAP_TABLE argument
1398 * coff-apollo.c: Ditto
1400 * coff-h8300.c: Ditto
1401 * coff-h8500.c: Ditto
1402 * coff-i960.c: Ditto
1403 * coff-m68k.c: Ditto
1404 * coff-m88k.c: Ditto
1405 * coff-mcore.c: Ditto
1407 * coff-sparc.c: Ditto
1408 * coff-tic80.c: Ditto
1409 * coff-we32k.c: Ditto
1413 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1415 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
1418 2003-06-03 Jakub Jelinek <jakub@redhat.com>
1420 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
1421 (bfd_section_from_phdr): Likewise.
1422 (map_sections_to_segments): Create PT_GNU_STACK segment header.
1423 (get_program_header_size): Count with PT_GNU_STACK.
1424 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
1425 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
1427 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
1429 * elflink.h (elf_link_input_bfd): Call linker error_handler
1430 for discarded definitions.
1432 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
1434 * syms.c (decode_section_type): Return 'n' if section flags are
1435 SEC_HAS_CONTENTS && SEC_READONLY.
1437 2003-06-03 Nick Clifton <nickc@redhat.com>
1439 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
1440 R_V850_ABS32. Add entry for R_V850_REL32.
1441 (v850_elf_reloc_map): Likewise.
1442 (v850_elf_check_relocs): Likewise.
1443 (v850_elf_perform_relocation): Likewise.
1444 (v850_elf_final_link_relocate): Likewise. Include computation
1445 to make R_V850_REl32 pc-relative.
1447 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1449 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
1450 and DT_DEBUG dynamic tag even for position independent executables.
1451 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
1453 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1455 * config.bfd: Move obsolete entries out of the range of the
1456 targmatch sed script.
1458 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1460 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
1462 2003-05-31 Jakub Jelinek <jakub@redhat.com>
1464 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
1465 plt entries, not just 8191.
1467 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
1469 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
1470 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
1472 2003-05-30 Ulrich Drepper <drepper@redhat.com>
1473 Jakub Jelinek <jakub@redhat.com>
1475 * elflink.h (elf_link_add_object_symbols): Use !info->executable
1476 instead of info->shared where appropriate.
1477 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
1478 * elflink.c (_bfd_elf_create_got_section): Likewise.
1479 (_bfd_elf_link_create_dynamic_sections): Likewise.
1480 (_bfd_elf_link_assign_sym_version): Likewise.
1481 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
1482 and DT_DEBUG dynamic tag even for position independent executables.
1483 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1484 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
1485 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
1486 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
1487 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
1488 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
1489 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
1490 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
1491 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
1493 2003-05-30 Kris Warkentin <kewarken@qnx.com>
1495 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
1497 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
1499 2003-05-29 Nick Clifton <nickc@redhat.com>
1501 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
1503 * Makefile.am: Add dependency on safe-ctype.h.
1504 * Makefile.in: Regenerate.
1506 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1508 * elfxx-mips.c: Don't force symbols local unconditionally.
1510 2003-05-28 Alan Modra <amodra@bigpond.net.au>
1512 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
1513 undefined_symbol call.
1515 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
1517 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
1518 (mips_elf_link_hash_table): Likewise.
1520 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1522 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1523 R_MIPS_GNU_REL16_S2 support.
1524 (bfd_elf64_bfd_reloc_type_lookup): Use it.
1525 (mips_elf64_rtype_to_howto): Use it.
1526 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1527 R_MIPS_GNU_REL16_S2 support.
1528 (bfd_elf32_bfd_reloc_type_lookup): Use it.
1529 (mips_elf_n32_rtype_to_howto): Use it.
1531 2003-05-21 Stuart F. Downing <sdowning@fame.com>
1533 * som.h: Define PA_2_0 before including a.out.h
1535 2003-05-07 Eric Christopher <echristo@redhat.com>
1536 Alexandre Oliva <aoliva@redhat.com>
1538 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
1539 pic tests, change to warning.
1540 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
1542 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
1544 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
1545 well as shle-...-netbsdelf. Remove duplicate entry.
1547 2003-05-21 Nick Clifton <nickc@redhat.com>
1549 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
1550 for X_STORMY16_REL_12 reloc.
1552 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
1553 the type of the hash table in the bfd_link_info structure.
1554 (bfd_elf_get_runpath_list): Likewise.
1556 2003-05-19 Roland McGrath <roland@redhat.com>
1558 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
1559 * bfd-in.h: Declare it.
1560 * bfd-in2.h: Regenerated.
1561 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
1562 * elf-bfd.h (struct elf_backend_data): New function pointer member
1563 elf_backend_bfd_from_remote_memory.
1564 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
1566 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
1567 (elfNN_bed): Add that to the initializer.
1569 2003-05-15 Roland McGrath <roland@redhat.com>
1571 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
1573 2003-05-20 Jakub Jelinek <jakub@redhat.com>
1575 * elflink.h (elf_link_output_extsym): Only issue error about !=
1576 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
1578 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
1580 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
1581 when removing the old definition for symbols with non-default
1584 2003-05-18 Jason Eckhardt <jle@rice.edu>
1586 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
1588 2003-05-17 Andreas Schwab <schwab@suse.de>
1590 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
1591 elf_section_data during processing of pc-relative and absolute
1593 (elf_m68k_relocate_section): Use the cached reloc section instead
1594 of computing it again. Fix handling of visibility. Don't modify
1595 addend when copying over a relocation into the output.
1597 2003-05-17 Alan Modra <amodra@bigpond.net.au>
1599 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1600 to trim plt entries. Move undefweak non-default visibility test..
1601 (allocate_dynrelocs): ..from here.
1602 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
1603 dynamic_sections_created here. Update comment. Move undefweak
1604 non-default visibility test..
1605 (allocate_dynrelocs): ..from here. Fix comment.
1606 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1607 to trim plt entries. Move undefweak non-default visibility test..
1608 (allocate_dynrelocs): ..from here. Fix comment.
1609 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
1610 STV_DEFAULT rather than comparing with zero.
1611 * elflink.c (_bfd_elf_merge_symbol): Likewise.
1612 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
1614 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1616 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
1618 (_bfd_set_gp_value): Likewise.
1620 2003-05-16 Michael Snyder <msnyder@redhat.com>
1621 From Bernd Schmidt <bernds@redhat.com>
1622 * archures.c (bfd_mach_h8300sx): New.
1623 * bfd-in2.h: Regenerate.
1624 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
1625 (h8300sx_info_struct): New.
1626 (h8300s_info_struct): Link to it.
1627 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
1628 (elf32_h8_final_write_processing): Likewise.
1629 (elf32_h8_relax_section): Likewise.
1631 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1633 * config.bfd: Accept i[3-7]86 variants.
1634 * configure.host: Likewise.
1635 * configure.in: Likewise.
1636 * configure: Regenerate.
1638 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1640 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
1643 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1645 * elflink.h (elf_link_check_versioned_symbol): Also allow
1648 2003-05-15 Alan Modra <amodra@bigpond.net.au>
1649 H.J. Lu <hongjiu.lu@intel.com>
1651 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
1652 (elf_i386_relocate_section): Likewise.
1653 * elf32-ppc.c (allocate_dynrelocs): Likewise.
1654 (ppc_elf_relocate_section): Likewise.
1655 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1656 (ppc64_elf_relocate_section): Likewise.
1658 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1660 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
1662 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
1664 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
1665 processor capability, allow merge of HC12 and HCS12 in some cases.
1666 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
1667 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
1668 (bfd_m68hc12_arch): Link it.
1669 (scan_mach): New function.
1671 2003-05-13 Andrew Haley <aph@redhat.com>
1673 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
1675 2003-05-13 Alan Modra <amodra@bigpond.net.au>
1676 H.J. Lu <hongjiu.lu@intel.com>
1678 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
1679 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
1680 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
1681 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
1682 (ppc_elf_relocate_section): Likewise.
1683 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1684 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
1685 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
1686 relocs need no other types.
1687 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
1689 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
1690 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
1693 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1695 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
1696 copy ELF_LINK_NON_GOT_REF from weakdef.
1697 (allocate_dynrelocs): For undef weak syms with non-default
1698 visibility, a) don't allocate plt entries, b) don't allocate
1699 .got relocs, c) discard dyn rel space
1700 (sh_elf_relocate_section): d) don't generate .got relocs, e)
1701 don't generate dynamic relocs.
1702 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
1703 for weakdefs when symbol already adjusted.
1705 2003-05-12 Nick Clifton <nickc@redhat.com>
1707 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
1708 overflow detection for R_XSTORMY16_16 reloc.
1710 2003-05-12 Paul Clarke <paulc@senet.com.au>
1712 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
1714 2003-05-11 Jason Eckhardt <jle@rice.edu>
1716 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
1718 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
1720 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
1723 2003-05-11 Andreas Schwab <schwab@suse.de>
1725 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
1726 complicated tests for unresolvable relocs with a simple direct
1727 scheme using "unresolved_reloc" var. Report some detail on
1728 bfd_reloc_outofrange and similar errors.
1730 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1732 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
1733 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
1734 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1735 * elf64-s390.c: Likewise.
1737 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1739 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
1740 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
1741 ELF_LINK_NON_GOT_REF from weakdef.
1742 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
1743 already been adjusted before treating it specially.
1744 * el64-s390.c: Likwise.
1746 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1748 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
1749 non-default visibility, a) don't make them dynamic, b) discard
1750 space for dynamic relocs.
1751 (elf_s390_relocate_section): Initialize the GOT entries and skip
1752 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
1753 symbols with non-default visibility.
1754 * elf64-s390.c: Likewise.
1756 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1758 * cpu-arm.c (arm_check_note): Warning fix.
1759 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
1760 to keep relocs if edited.
1761 (iq2000_elf_print_private_bfd_data): Return TRUE.
1762 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
1764 (elfNN_ia64_relax_ldxmov): Warning fix.
1765 * xtensa-isa.c (xtensa_add_isa): Warning fix.
1766 * xtensa-modules.c (get_num_opcodes): Warning fix.
1768 2003-05-09 Andrey Petrov <petrov@netbsd.org>
1770 * elf.c (elf_fake_sections): Use correct cast for sh_name.
1772 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1774 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
1775 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
1776 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
1777 (bfd_elf_record_link_assignment): Move from elflink.h.
1778 (_bfd_elf_merge_symbol): Likewise.
1779 (_bfd_elf_add_default_symbol): Likewise.
1780 (_bfd_elf_export_symbol): Likewise.
1781 (_bfd_elf_link_find_version_dependencies): Likewise.
1782 (_bfd_elf_link_assign_sym_version): Likewise.
1783 (_bfd_elf_link_read_relocs): Likewise.
1784 (_bfd_elf_link_size_reloc_section): Likewise.
1785 (_bfd_elf_fix_symbol_flags): Likewise.
1786 (_bfd_elf_adjust_dynamic_symbol): Likewise.
1787 (_bfd_elf_link_sec_merge_syms): Likewise.
1788 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
1789 and bed->s->sizeof_rela.
1790 (_bfd_elf_link_output_relocs): Likewise.
1791 * elf-bfd.h (struct elf_size_info): Rename file_align to
1793 (struct elf_info_failed): Move from elflink.h.
1794 (struct elf_assign_sym_version_info): Likewise.
1795 (struct elf_find_verdep_info): Likewise.
1796 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
1797 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
1798 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
1799 _bfd_elf_link_assign_sym_version,
1800 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
1801 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
1802 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
1803 _bfd_elf_link_sec_merge_syms): Declare.
1804 (bfd_elf32_link_create_dynamic_sections): Don't declare.
1805 (_bfd_elf32_link_read_relocs): Likewise.
1806 (bfd_elf64_link_create_dynamic_sections): Likewise.
1807 (_bfd_elf64_link_read_relocs): Likewise.
1808 * elflink.h: Move lots o' stuff elsewhere.
1809 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
1810 (bfd_elf64_record_link_assignment): Likewise.
1811 (bfd_elf_record_link_assignment): Declare.
1812 * bfd-in2.h: Regenerate.
1813 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
1814 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
1815 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
1816 (assign_file_positions_for_segments): Likewise.
1817 (assign_file_positions_except_relocs): Likewise.
1818 (swap_out_syms, elfcore_write_note): Likewise.
1819 * elf-m10200.c: Adjust for changed function names.
1820 * elf-m10300.c: Likewise.
1821 * elf32-arm.h: Likewise.
1822 * elf32-h8300.c: Likewise.
1823 * elf32-hppa.c: Likewise.
1824 * elf32-ip2k.c: Likewise.
1825 * elf32-m32r.c: Likewise.
1826 * elf32-m68hc11.c: Likewise.
1827 * elf32-m68hc1x.c: Likewise.
1828 * elf32-m68k.c: Likewise.
1829 * elf32-mips.c: Likewise.
1830 * elf32-ppc.c: Likewise.
1831 * elf32-sh.c: Likewise.
1832 * elf32-v850.c: Likewise.
1833 * elf32-xtensa.c: Likewise.
1834 * elf64-alpha.c: Likewise.
1835 * elf64-hppa.c: Likewise.
1836 * elf64-mmix.c: Likewise.
1837 * elf64-ppc.c: Likewise.
1838 * elf64-sh64.c: Likewise.
1839 * elfxx-ia64.c: Likewise.
1840 * elfxx-mips.c: Likewise.
1841 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
1842 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
1843 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1844 * elf64-mips.c (mips_elf64_size_info): Likewise.
1845 * elf64-s390.c (s390_elf64_size_info): Likewise.
1846 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1848 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
1850 * elflink.h (elf_add_default_symbol): After skipping the
1851 unversioned symbol, go to non-default one.
1853 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1855 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
1857 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
1858 for symbols with non-default visibility.
1860 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1862 * elflink.h (elf_link_check_versioned_symbol): Also handle the
1863 case that a DSO references a hidden symbol which may be
1864 satisfied by a versioned symbol in another DSO.
1865 (elf_link_output_extsym): Check versioned definition for hidden
1866 symbol referenced by a DSO.
1868 2003-05-07 Nick Clifton <nickc@redhat.com>
1870 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
1871 R_XSTORMY16_16 reloc to ignore overflows.
1873 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
1875 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
1876 error message for mixing different-endian files. Check for ABI
1877 compatibility of input files with the selected emulation.
1879 2003-05-05 Alan Modra <amodra@bigpond.net.au>
1881 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
1882 non-default visibility, a) don't make them dynamic, b) discard
1883 space for dynamic relocs.
1884 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1886 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
1887 non-default visibility, a) don't allocate plt entries, b) don't
1888 allocate .got relocs, c) discard dyn rel space,
1889 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
1890 don't generate dynamic relocs.
1891 * elf64-ppc.c (allocate_dynrelocs): As above.
1892 (ppc64_elf_relocate_section): As above.
1894 2003-05-05 Andreas Jaeger <aj@suse.de>
1896 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
1897 relocation entries for weak undefined symbols with non-default
1899 (elf64_x86_64_relocate_section): Initialize the GOT entries and
1900 skip R_386_32/R_386_PC32 for weak undefined symbols with
1901 non-default visibility.
1903 2003-05-04 H.J. Lu <hjl@gnu.org>
1905 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
1906 relocation entries for weak undefined symbols with non-default
1908 (elf_i386_relocate_section): Initialize the GOT entries and
1909 skip R_386_32/R_386_PC32 for weak undefined symbols with
1910 non-default visibility.
1912 * elfxx-ia64.c (allocate_fptr): Don't allocate function
1913 descriptors for weak undefined symbols with non-default
1915 (allocate_dynrel_entries): Don't allocate relocation entries
1916 for symbols resolved to 0.
1917 (set_got_entry): Don't install dynamic relocation for weak
1918 undefined symbols with non-default visibility.
1919 (set_pltoff_entry): Likewise.
1921 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
1922 with non-default visibility.
1923 (elf_link_output_extsym): Don't make weak undefined symbols
1924 with non-default visibility dynamic.
1926 2003-05-04 H.J. Lu <hjl@gnu.org>
1928 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
1930 2003-05-04 H.J. Lu <hjl@gnu.org>
1932 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
1933 symbol dynamic. Check indirection when removing the old
1934 definition for symbols with non-default visibility.
1935 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
1937 2003-05-02 Nick Clifton <nickc@redhat.com>
1939 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
1940 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
1943 2003-05-02 Andreas Jaeger <aj@suse.de>
1945 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
1946 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1947 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1948 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
1949 ELF_LINK_NON_GOT_REF from weakdef.
1951 2003-05-02 Charles Lepple <clepple@ghz.cc>
1952 Nick Clifton <nickc@redhat.com>
1954 * acinclude.m4: Fix name of --enable-install-libbfd switch.
1955 * aclocal.m4: Regenerate.
1956 * configure: Regenerate.
1957 * Makefile.in: Regenerate.
1959 2003-05-01 Alan Modra <amodra@bigpond.net.au>
1961 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
1962 weakdef sym has already been adjusted before treating it specially.
1963 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
1964 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1965 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1966 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
1968 2003-04-28 H.J. Lu <hjl@gnu.org>
1970 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
1971 the relax finalize pass.
1973 * section.c (struct sec): Add need_finalize_relax and remove
1975 (STD_SECTION): Update struct sec initializer.
1976 * bfd-in2.h: Regenerated.
1978 2003-04-28 H.J. Lu <hjl@gnu.org>
1980 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
1981 to copy any information related to dynamic linking when we flip
1984 2003-04-27 H.J. Lu <hjl@gnu.org>
1986 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
1987 (ELF_LINK_DYNAMIC_WEAK): New.
1989 * elflink.h (elf_merge_symbol): Add one argument to indicate if
1990 a symbol should be skipped. Ignore definitions in dynamic
1991 objects for symbols with non-default visibility.
1992 (elf_add_default_symbol): Adjusted.
1993 (elf_link_add_object_symbols): Check if a symbol should be
1994 skipped. Don't merge the visibility field with the one from
1996 (elf_link_check_versioned_symbol): Use undef_bfd.
1997 (elf_link_output_extsym): Warn if a forced local symbol is
1998 referenced from dynamic objects. Make non-weak undefined symbol
1999 with non-default visibility a fatal error.
2001 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
2003 * configure.in: Bump version on HEAD to 2.14.90.
2004 * configure: Regenerated.
2006 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
2009 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2010 when we couldn't relax something.
2012 2003-04-25 Alan Modra <amodra@bigpond.net.au>
2014 * elflink.h (elf_merge_symbol): When we find a regular definition
2015 for an indirect symbol, flip the indirection so that the old
2016 direct symbol now points to the new definition.
2018 2003-04-24 Roland McGrath <roland@redhat.com>
2020 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
2022 2003-04-24 Alan Modra <amodra@bigpond.net.au>
2024 * elf32-ppc.c: Formatting and comment fixes.
2025 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
2026 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
2028 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2030 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
2031 * bfd-in2.h: Rebuilt.
2032 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
2033 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
2035 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2036 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2037 (h8300sn_info_struct, h8300hn_info_struct): New.
2038 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2039 (elf32_h8_final_write_processing): Likewise.
2041 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2043 * elf32-sh.c (tpoff): New.
2044 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2045 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2046 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
2047 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
2048 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
2049 (dtpoff_base): Fix wrong indentation.
2050 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2051 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
2052 R_SH_TLS_TPOFF32 relocations.
2054 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2056 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2057 * cpu-sh.c: Likewise.
2058 * elf32-sh.c: Likewise.
2059 * reloc.c (bfd_reloc_code_real): Likewise.
2060 * elf32-sh64-com.c: Change comment to refer to SuperH.
2061 * elf32-sh64.c: Likewise.
2062 * elf64-sh64.c: Likewise.
2063 * bfd-in2.h (enum bfd_architecture): Regenerate.
2065 2003-04-23 Alan Modra <amodra@bigpond.net.au>
2067 From Julien LEMOINE <speedblue@debian.org>
2068 * elf32-i386.c (elf_i386_info_to_howto): Delete.
2069 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2071 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2073 * archures.c: Replace references to Mitsubishi M32R with references
2075 * relocs.c: Likewise.
2076 * bfd-in2.h: Regenerate.
2078 2003-04-21 Richard Henderson <rth@redhat.com>
2080 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
2081 executable when a symbol is defined both regular and dynamic.
2083 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2085 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
2086 (elf32-m68hc1x.lo): Update dependencies
2087 * configure.in: Add elf32-m68hc1x.lo.
2088 * configure: Rebuild.
2089 * Makefile.in: Rebuild.
2091 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2093 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2094 (m68hc11_elf_hash_table_create): New function.
2095 (elf32_m68hc11_link_hash_table_free): New function.
2096 (stub_hash_newfunc): New function.
2097 (m68hc11_add_stub): New function.
2098 (elf32_m68hc11_add_symbol_hook): New function.
2099 (elf32_m68hc11_setup_section_lists): New function.
2100 (elf32_m68hc11_next_input_section): New function.
2101 (elf32_m68hc11_size_stubs): New function.
2102 (elf32_m68hc11_build_stubs): New function.
2103 (m68hc11_get_relocation_value): New function.
2104 (elf32_m68hc11_relocate_section): Call the above to redirect
2105 some relocations to the trampoline code.
2106 (m68hc11_elf_export_one_stub): New function.
2107 (m68hc11_elf_set_symbol): New function.
2108 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2109 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2110 is not yet initialized.
2112 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2113 (elf32_m68hc11_stub_hash_entry): New struct.
2114 (m68hc11_page_info): Add trampoline handler address.
2115 (m68hc11_elf_link_hash_table): Add stubs generation members.
2116 (elf32_m68hc11_add_symbol_hook): Declare.
2117 (elf32_m68hc11_setup_section_lists): Declare.
2118 (elf32_m68hc11_size_stubs): Declare.
2119 (elf32_m68hc11_build_stubs): Declare.
2121 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2122 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2123 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2124 (_bfd_m68hc11_elf_set_private_flags): Ditto.
2125 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2126 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2127 (bfd_elf32_bfd_link_hash_table_create): Define.
2128 (elf_backend_add_symbol_hook): Define.
2129 (m68hc11_elf_bfd_link_hash_table_create): New function.
2130 (m68hc11_elf_build_one_stub): New function.
2131 (m68hc11_elf_size_one_stub): New function.
2132 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2133 (bfd_elf32_bfd_link_hash_table_create): Define.
2135 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2136 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2137 (m68hc12_phys_addr): Ditto.
2138 (m68hc12_phys_page): Ditto.
2139 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2140 (elf32_m68hc11_gc_mark_hook): Likewise.
2141 (elf32_m68hc11_gc_sweep_hook): Likewise.
2142 (elf32_m68hc11_check_relocs): Likewise.
2143 (elf32_m68hc11_relocate_section): Likewise.
2144 (_bfd_m68hc12_elf_set_private_flags): Likewise.
2145 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2146 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2147 (m68hc12_elf_build_one_stub): New function.
2148 (m68hc12_elf_size_one_stub): New function.
2149 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2150 (elf_backend_add_symbol_hook): Define.
2151 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2153 2003-04-18 Nick Clifton <nickc@redhat.com>
2155 * format.c (bfd_check_format_matches): Only check associated
2156 vector if the matching_vector has been created.
2158 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
2160 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2161 2003-04-09's change.
2163 2003-04-15 Brian Ford <ford@vss.fsi.com>
2165 * peicode.h (coff_swap_scnhdr_in): If a section holds
2166 uninitialized data and is from an object file or from an
2167 executable image that has not initialized the s_size field, or if
2168 the physical size is padded, use the virtual size (stored in
2171 2003-04-15 H.J. Lu <hjl@gnu.org>
2173 * elflink.h (elf_link_add_object_symbols): Properly report
2174 filename for alignment reduction.
2176 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2178 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2179 * reloc.c: Likewise.
2180 * coff-h8300.c: Likewise.
2181 * coff-h8500.c: Likewise.
2182 * coff-sh.c: Likewise.
2183 * cpu-h8300.c: Likewise.
2184 * cpu-sh.c: Likewise.
2185 * elf32-h8300.c: Likewise.
2186 * elf32-sh.c: Likewise.
2187 * elf32-sh64-com.c: Likewise.
2188 * elf32-sh64.c: Likewise.
2189 * elf64-sh64.c: Likewise.
2190 * bfd-in2.h: Regenerate.
2192 2003-04-14 H.J. Lu <hjl@gnu.org>
2194 * elflink.h (elf_link_add_object_symbols): Maintain maximum
2195 alignment for common symbols. Warn reducing alignment for
2196 common symbols. Report old filename when symbol size changes.
2198 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
2200 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
2201 occurrences of the same test changed in the previous patch.
2204 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
2206 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
2207 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
2208 GOT_DISP/addend only if the symbol got a global GOT entry.
2210 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2212 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
2213 GOT_PAGE/GOT_OFST referencing overridable symbol to
2215 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
2216 global symbol as GOT_DISP.
2218 2003-04-10 Bob Wilson <bob.wilson@acm.org>
2220 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
2221 next relocation on an undefined symbol.
2223 2003-04-09 Richard Henderson <rth@redhat.com>
2225 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
2226 Ignore relocations against r_symndx == 0.
2228 2003-04-09 H.J. Lu <hjl@gnu.org>
2230 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
2231 FALSE for undefined symbols.
2232 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2234 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2236 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
2237 and IRIX-specific shift-to-64-bit 4-byte lengths before following
2240 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
2242 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
2243 pointer size from ABI, not arch_bits_per_address.
2245 2003-04-07 Kevin Buettner <kevinb@redhat.com>
2247 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
2248 constants for n32 ABI.
2250 2003-04-06 Andrew Cagney <cagney@redhat.com>
2252 * simple.c (bfd_simple_get_relocated_section_contents): Disable
2253 free that leads to GDB vs BFD memory corruption.
2255 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
2257 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
2258 symbols that mark the end of the section.
2259 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
2260 converting to a relative branch so that the offset is computed after
2261 the relaxation; also relocate a jsr into a bsr if possible but don't
2262 relax them if they are to a far symbol as we need to call the
2264 (elf_m68hc11_howto_table): Set pcrel_offset to true.
2266 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2268 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
2269 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
2270 * bfd-in2.h: Regenerate
2271 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
2272 * cpu-tic4x.c: Ditto
2274 2003-04-03 Nick Clifton <nickc@redhat.com>
2276 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
2277 differently for object files and executables.
2278 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
2279 for object files or for executables who have not already
2280 initialised the field.
2281 * libpei.h (bfd_pe_executable_p): New macro. Return true if
2282 the PE format bfd is an executable.
2284 2003-04-03 Alan Modra <amodra@bigpond.net.au>
2286 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
2287 here as it's too early to reliably determine locality.
2288 (ppc_elf_gc_sweep_hook): Likewise.
2289 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2291 2003-04-02 Bob Wilson <bob.wilson@acm.org>
2293 * xtensa-modules.c: Remove comment indicating that this is a
2296 2003-04-02 Alan Modra <amodra@bigpond.net.au>
2298 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
2300 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2302 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
2303 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
2304 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
2306 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
2308 (cpu-xtensa.lo): New target.
2309 (elf32-xtensa.lo): Likewise.
2310 (xtensa-isa.lo): Likewise.
2311 (xtensa-modules.lo): Likewise.
2312 * Makefile.in: Regenerate.
2313 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
2314 (bfd_archures_list): Add bfd_xtensa_arch.
2315 * config.bfd: Handle xtensa-*-*.
2316 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
2317 * configure: Regenerate.
2318 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
2319 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
2320 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
2321 (bfd_elf32_xtensa_le_vec): Likewise.
2322 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
2323 * cpu-xtensa.c: New file.
2324 * elf32-xtensa.c: Likewise.
2325 * xtensa-isa.c: Likewise.
2326 * xtensa-modules.c: Likewise.
2327 * libbfd.h: Regenerate.
2328 * bfd-in2.h: Likewise.
2330 2003-04-01 Nick Clifton <nickc@redhat.com>
2332 * archures.c (bfd_mach_arm_unknown): Define.
2333 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
2334 bfd_arm_get_mach_from_notes): Prototype.
2335 * bfd-in2.h: Regenerate.
2336 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
2337 bfd_arm_merge_machines.
2338 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
2339 * coffcode.h (coff_set_arch_mach_hook): Call
2340 bfd_arm_get_mach_from_notes.
2341 * coffgen.c (coff_real_object_p): Revert previous delta.
2342 * cpu_arm.c (arm_check_note): New function. Examine a note in a
2344 (bfd_arm_merge_machines): New function: Handle the merging of ARM
2345 binaries compiled for different architectures..
2346 (bfd_arm_update_notes): New function: Update an ARM note section.
2347 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
2348 number from an ARM note section.
2349 * elf32-arm.h (elf32_arm_object_p): Use
2350 bfd_arm_get_mach_from_notes.
2351 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
2352 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
2354 2003-04-01 Ben Elliston <bje@wasabisystems.com>
2356 * dwarf2.c (read_attribute_value): Correct typo in comment.
2358 2003-04-01 Nick Clifton <nickc@redhat.com>
2360 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
2361 instead of concat().
2362 (decode_line_info): Only free filename if it is not NULL.
2363 (add_line_info): Make a copy of the filename when storing it into
2366 2003-03-31 Andreas Schwab <schwab@suse.de>
2367 Daniel Jacobowitz <drow@mvista.com>
2369 * simple.c (bfd_simple_get_relocated_section_contents): Add
2370 parameter symbol_table. Optionally use it instead of the symbol
2371 table from the bfd. Save and restore output offsets and output
2372 sections around bfd_get_relocated_section_contents. Fix a memory
2374 (simple_save_output_info, simple_restore_output_info): New
2376 * bfd-in2.h: Regenerate.
2377 * dwarf2.c (read_abbrevs): Use
2378 bfd_simple_get_relocated_section_contents instead of
2379 bfd_get_section_contents.
2380 (decode_line_info): Likewise.
2381 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
2383 (find_rela_addend): Remove.
2384 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
2386 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
2389 2003-03-31 David Heine <dlheine@suif.stanford.edu>
2391 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
2393 * dwarf2.c (concat_filename): Always allocate space for the
2395 (decode_line_info): Free the allocated filename returned by
2397 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
2398 * elf.c (copy_private_bfd_data): Likewise.
2399 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
2400 * elflink.h (elf_link_sort_relocs): Fix memory leak.
2401 * format.c (bfd_check_format_matches): Likewise.
2402 * linker.c (bfd_generic_final_link): Likewise.
2403 * opncls.c (find_separate_debug_info): Likewise.
2404 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2406 2003-03-28 H.J. Lu <hjl@gnu.org>
2408 * elflink.h (elf_link_add_object_symbols): Correctly combine
2411 2003-03-27 Jakub Jelinek <jakub@redhat.com>
2413 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
2414 to -1 before recomputing got offsets.
2416 2003-03-26 Andreas Schwab <schwab@suse.de>
2418 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2419 (elf_m68k_relocate_section): Use it to correctly handle symbols
2421 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
2422 entries for symbols that are forced to be local.
2424 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
2426 * elfxx-mips.c (_bfd_mips_relax_section): New function.
2427 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
2428 * elfn32-mips.c, elf64-mips.c: Use it.
2430 2003-03-25 Stan Cox <scox@redhat.com>
2431 Nick Clifton <nickc@redhat.com>
2433 Contribute support for Intel's iWMMXt chip - an ARM variant:
2435 * archures.c: Add bfd_mach_arm_iWMMXt.
2436 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
2437 * bfd-in2.h: Regenerate.
2438 * libbfd.h: Regenerate.
2439 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
2440 object files to be linked with XScale ones.
2441 (coff_arm_final_link_postscript): Update note section.
2442 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
2443 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
2444 after identifying a coff binary.
2445 * cpu-arm.c (processors): Add iWMMXt.
2446 (arch_inf): Likewise.
2447 * elf32-arm.h (arm_object_p): Handle note section.
2448 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
2449 be linked with XScale ones.
2450 (elf32_arm_section_flags): New function: Set flags on note section.
2451 (elf32_arm_final_write_processing): Handle note section.
2453 2003-03-21 DJ Delorie <dj@redhat.com>
2455 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
2456 _bfd_elf_rela_local_sym.
2458 2003-03-20 H.J. Lu <hjl@gnu.org>
2460 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
2463 2003-03-20 Nick Clifton <nickc@redhat.com>
2465 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
2466 $idata5 in case bfd_coff_final_link is not called.
2468 2003-03-19 Jakub Jelinek <jakub@redhat.com>
2470 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
2472 (canon_reloc_count): Define.
2473 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2474 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
2476 (sparc64_elf_canonicalize_reloc): New routine.
2477 (bfd_elf64_canonicalize_reloc): Define.
2479 2003-03-18 Jakub Jelinek <jakub@redhat.com>
2481 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
2482 againt mergeable sections. Take r_addend into account when caching
2485 2003-03-18 Richard Henderson <rth@redhat.com>
2487 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
2488 local symbols that have no dyninfo.
2490 2003-03-14 Gene Smith <gene.smith@siemens.com>
2492 * ieee.c (ieee_write_expression): Handle the case where symbol is
2494 General formatting improvements.
2496 2003-03-13 Nick Clifton <nickc@redhat.com>
2498 * configure.in (LINGUAS): Add zh_CN.
2499 * configure: Regenerate.
2500 * po/zh_CN.po: New file.
2502 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
2504 * aout-cris.c (BYTES_IN_WORD): Don't define.
2505 aout-encap.c: Likewise.
2506 aout-ns32k.c: Likewise.
2507 aout-tic30.c: Likewise.
2508 hp300bsd.c: Likewise.
2509 i386aout.c: Likewise.
2510 i386dynix.c: Likewise.
2511 i386linux.c: Likewise.
2512 i386lynx.c: Likewise.
2513 i386mach3.c: Likewise.
2514 m68k4knetbsd.c: Likewise.
2515 m68klinux.c: Likewise.
2516 m68klynx.c: Likewise.
2517 m68knetbsd.c: Likewise.
2518 m88kmach3.c: Likewise.
2519 mipsbsd.c: Likewise.
2520 newsos3.c: Likewise.
2521 sparclinux.c: Likewise.
2522 sparclynx.c: Likewise.
2523 sparcnetbsd.c: Likewise.
2524 vaxbsd.c: Likewise. Fix comment formatting.
2526 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2528 * Reverted 2003-03-02's patch.
2530 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
2532 * elf64-mips.c (mips_elf64_canonicalize_reloc,
2533 mips_elf64_get_dynamic_reloc_upper_bound,
2534 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
2535 (bfd_elf64_get_canonicalize_reloc,
2536 bfd_elf64_get_dynamic_reloc_upper_bound,
2537 bfd_elf64_canonicalize_dynamic_reloc): Define.
2538 (mips_elf64_slurp_reloc_table): Support dynamic.
2539 (mips_elf64_slurp_one_reloc_table): Adjust.
2541 2003-03-12 Nick Clifton <nickc@redhat.com>
2543 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
2544 'index' to 'offset' in test for zero value.
2546 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
2548 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
2549 dynamic relocations pointing to local or section symbols, use the
2550 NULL symbol instead. Document the choice to not emit an
2551 additional R_MIPS_64 relocation.
2553 2003-03-11 Alan Modra <amodra@bigpond.net.au>
2555 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
2556 zero index dynamic tls relocs generated for the GOT. Tidy code.
2557 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
2558 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2560 2003-03-07 Alan Modra <amodra@bigpond.net.au>
2562 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
2563 a tls_get_addr call.
2565 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2566 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
2567 ELF_LINK_NON_GOT_REF from weakdef.
2568 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2569 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
2570 ELF_LINK_NON_GOT_REF from weakdef.
2571 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2572 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
2573 ELF_LINK_NON_GOT_REF from weakdef.
2575 2003-03-06 Jakub Jelinek <jakub@redhat.com>
2576 Andrew Haley <aph@redhat.com>
2578 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
2579 output is relocateable.
2581 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
2583 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
2586 2003-03-06 Alan Modra <amodra@bigpond.net.au>
2588 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
2590 (ELIMINATE_COPY_RELOCS): Define to zero.
2591 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
2592 TLSLD relocs. Report reloc types on a number of errors. Optimize
2593 LOCAL24PC check for non-local syms. Don't capitalize error messages.
2594 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
2595 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
2596 calculating TLSLD relocs. Report reloc types on a number of errors.
2597 Don't capitalize error messages.
2599 2003-03-03 H.J. Lu <hjl@gnu.org>
2601 * elfxx-ia64.c (USE_BRL): Removed.
2604 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2606 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
2607 relocation (no special function), and make it non-partial_inplace.
2608 (sh_elf_relax_section): When creating a bsr, use a consistent value
2609 no matter if the symbol is extern or not; set addend to -4.
2610 Don't swap load / non-load instructions for SH4.
2611 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
2612 rather than if the symbol is external to determine if adjusting the
2613 offset makes sense. Adjust the addend too if appropriate.
2614 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
2617 2003-03-03 Nick Clifton <nickc@redhat.com>
2619 * po/da.po: Installed latest translation.
2621 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2623 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
2624 R_MIPS_PC16 to rightshift 2.
2625 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
2626 (bfd_elf32_bfd_reloc_type_lookup): Support
2627 BFD_RELOC_MIPSEMB_16_PCREL_S2.
2628 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
2629 R_MIPS_PC16 to rightshift 2.
2630 (mips_elf64_howto_table_rela): Likewise.
2631 (mips_reloc_map): Map to rightshifted BFD reloc.
2632 * elfn32-mips.c: The same as in elf64-mips.c.
2633 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
2634 (mips_elf_calculate_relocation): Handle rightshifted addends for
2636 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
2637 MIPS Embedded PIC. Remove superfluous empty COMMENT.
2638 * libbfd.h: Regenerate.
2639 * bfd-in2.h: Regenerate.
2641 2003-02-28 Richard Henderson <rth@redhat.com>
2643 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
2644 for ltoff22x relaxation.
2646 2003-03-01 Alan Modra <amodra@bigpond.net.au>
2648 * bfd-in.h (_bfd): Don't define.
2649 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
2651 * bfd-in2.h: Regenerate.
2653 2003-02-27 Richard Henderson <rth@redhat.com>
2655 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
2656 (elfNN_ia64_check_relocs): Set it.
2657 (allocate_global_data_got): Check it.
2658 (allocate_local_got): Likewise.
2659 (allocate_dynrel_entries): Likewise.
2660 (elfNN_ia64_relax_ldxmov): New.
2661 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
2662 (elfNN_ia64_choose_gp): Split out from ...
2663 (elfNN_ia64_final_link): ... here.
2665 2003-02-27 Andrew Cagney <cagney@redhat.com>
2667 * bfd.c (struct bfd): Rename "struct _bfd".
2668 * bfd-in.h: Update copyright.
2669 (struct bfd): Rename "struct _bfd".
2670 (_bfd): Define for backward compatibility.
2671 * bfd-in2.h: Regenerate.
2673 2003-02-25 Alan Modra <amodra@bigpond.net.au>
2675 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
2676 and rel_hdr2 when initially counting input relocs rather than after
2677 creating output reloc sections.
2678 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
2681 * Makefile.am: Run "make dep-am".
2682 * Makefile.in: Regenerate.
2684 2003-02-24 Kris Warkentin <kewarken@qnx.com>
2686 * elf.c (elfcore_read_notes): Add check for QNX style core file.
2687 (elfcore_grog_nto_note): New function.
2688 (elfcore_grog_nto_gregs): New function.
2689 (elfcore_grog_nto_status): New function.
2691 2003-02-24 Alan Modra <amodra@bigpond.net.au>
2693 * elflink.c (_bfd_elf_create_got_section): Check existing .got
2694 section flags before concluding that we've already been called.
2695 Don't use register keyword.
2696 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
2697 (_bfd_elf_create_linker_section): Formatting.
2699 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2701 * coff-h8300.c: Fix typo: intial -> initial.
2702 * coff-ppc.c: Likewise.
2704 2003-02-20 Alan Modra <amodra@bigpond.net.au>
2706 * elf32-ppc.c: Formatting.
2707 (allocate_dynrelocs): LD and GD relocs against the same sym need
2708 separate GOT entries.
2709 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
2712 2003-02-19 Alan Modra <amodra@bigpond.net.au>
2714 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
2715 removal. Localize vars. Remove unnecessary dynobj test.
2716 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
2718 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2720 (elf_i386_relocate_section): Likewise.
2721 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
2722 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2723 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2724 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2725 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2726 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
2727 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
2728 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
2731 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
2732 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
2734 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
2735 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2736 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2737 and optimize. Use ELIMINATE_COPY_RELOCS.
2738 (ppc64_elf_relocate_section): Likewise.
2740 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
2741 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
2742 (ELIMINATE_COPY_RELOCS): Define.
2743 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
2744 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2745 (MUST_BE_DYN_RELOC): Define.
2746 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2747 and optimize. Trim dyn_relocs.
2748 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
2749 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
2750 track of pc_rel dyn relocs.
2751 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
2752 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
2753 allocate_dynrelocs. Don't recalculate "sec".
2755 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2757 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
2758 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
2759 on invalid LD relocs.
2760 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
2761 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
2762 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
2764 * elf32-ppc.h: New file.
2765 * elf32-ppc.c: Include elf32-ppc.h.
2766 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
2767 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
2768 Add "tls_mask" field.
2769 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
2770 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
2771 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
2772 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
2773 Make use of htab shortcuts throughout file.
2774 (ppc_elf_link_hash_newfunc): Init tls_mask field.
2775 (ppc_elf_link_hash_table_create): Init new fields.
2776 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
2777 (ppc_elf_howto_raw): Add tls relocs.
2778 (ppc_elf_reloc_type_lookup): Handle them.
2779 (ppc_elf_unhandled_reloc): New function.
2780 (ppc_elf_create_got): Stash got section pointer in hash table,
2781 return status. Make .rela.got too.
2782 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
2783 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
2784 NON_GOT_REF set. Don't allocate space in .plt here..
2785 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
2786 not allocating plt entries unnecessarily. Allocate got entries here.
2787 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2788 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
2789 "info" during allocate_dynrelocs hash traversal. Use htab section
2790 shortcuts rather than searching for named sections. Get rid of
2791 "plt" and "strip" booleans.
2792 (update_local_sym_info, bad_shared_reloc): New functions.
2793 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
2794 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
2795 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
2796 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
2797 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
2798 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
2799 relocs that might use a plt entry. Set NON_GOT_REF too.
2800 Enumerate all do-nothing relocs.
2801 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
2802 tls relocs and all plt relocs.
2803 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
2804 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
2805 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
2807 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
2808 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
2809 entries and got relocs here. Warn on non-zero got reloc addend.
2810 Split out branch taken/not taken reloc code into a separate switch
2811 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
2812 Split out HA reloc adjustments to separate switch statement. Don't
2813 warn on reloc overflow if we've already warned about undefined.
2814 Don't rebuild sym name when reporting errors. Report all possible
2815 errors from _bfd_final_link_relocate.
2816 (bfd_elf32_bfd_final_link): Don't define.
2818 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2820 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
2821 rebuild sym name when reporting errors.
2823 2003-02-17 Nick Clifton <nickc@redhat.com>
2825 * elflink.h (elf_link_output_extsym): Only check
2826 allow_shlib_undefined for shared libraries.
2827 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
2828 of allow_shlib_undefined.
2829 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2830 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2831 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2832 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2833 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2834 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2835 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2836 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2837 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2838 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
2839 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2840 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2841 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2842 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2843 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2844 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
2846 2003-02-17 Nick Clifton <nickc@redhat.com>
2848 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
2849 address field to use in the comparison.
2850 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
2852 2003-02-14 Bob Wilson <bob.wilson@acm.org>
2854 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
2855 backends when checking if the generic ELF target should be used.
2857 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
2858 outside of functions, treat values as absolute addresses.
2860 * bfd.c: Change embedded documentation to use consistent indentation
2861 and to split up long lines. Change informal style of description
2862 for functions lacking real documentation.
2863 * coffcode.h: Break up long lines in embedded documentation.
2864 * format.c: Likewise.
2865 * targets.c: Likewise.
2866 * libcoff.h: Regenerate.
2867 * bfd-in2.h: Regenerate.
2869 2003-02-14 Alan Modra <amodra@bigpond.net.au>
2871 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
2872 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
2873 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
2874 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
2875 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
2876 (group_sections): Don't share a stub section if stubs are for a large
2877 section. Adjust comment.
2878 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
2879 !stubs_always_before_branch.
2880 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
2881 treat undefined and undefweak specially when processing dyn relocs.
2883 2003-02-13 Jakub Jelinek <jakub@redhat.com>
2885 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
2887 2003-02-13 Nick Clifton <nickc@redhat.com>
2889 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
2890 in computation of offset to insert into BL instruction.
2892 2003-02-11 Uwe Stieber <uwe@wwws.de>
2894 * config.bfd: Add support for kaOS as cross build target system.
2896 2003-02-11 Alan Modra <amodra@bigpond.net.au>
2898 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
2899 .__tls_get_addr too.
2900 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
2902 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
2904 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
2905 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
2906 (sh_elf_link_hash_newfunc): Remove the initialization of
2908 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
2909 for which tls_tpoff32 flag is set.
2910 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
2911 of the symbol includes the entry matched with the input_section
2912 and having tls_tpoff32 flag on. When linking statically, set
2913 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
2914 is defined in this executable.
2915 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
2917 2003-02-10 Jakub Jelinek <jakub@redhat.com>
2919 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
2920 even if there is just non-empty .rela.plt.
2922 2003-02-10 Nick Clifton <nickc@redhat.com>
2924 * archures.c (bfd_mach_arm_ep9312): Define.
2925 * bfd-in2.h: Regenerate.
2926 * cpu-arm.c (processors[]): Add ep9312.
2927 (bfd_arm_arch): Add ep9312.
2928 * elf32-arm.h (elf32_arm_merge_private_data): Update error
2929 messages and add test for Maverick floating point support.
2930 (elf32_arm_print_private_bfd_data): Handle
2931 EF_ARM_MAVERICK_FLOAT flag.
2932 (elf32_arm_object_p): New function.
2933 (elf_backend_object_p): Define.
2935 2003-02-10 Alan Modra <amodra@bigpond.net.au>
2937 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
2938 variables, structure fields or function params to tls_mask or
2939 similar to better reflect usage.
2940 (struct got_entry): Comment.
2941 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
2942 (get_tls_mask): Rename from get_tls_type.
2944 2003-02-09 Alan Modra <amodra@bigpond.net.au>
2946 * elf64-ppc.c (TLS_GD_LD): Don't define..
2947 (TLS_GD): ..define this instead and update all uses.
2948 (TLS_TPRELGD): Define.
2949 (ppc64_elf_link_hash_table_create): Tweak initialization of
2950 init_refcount and init_offset.
2951 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
2952 Mark second slot of GD or LD toc entries.
2953 (get_tls_type): Return an int. Distinguish toc GD and LD entries
2954 from other tls types.
2955 (ppc64_elf_tls_setup): New function, split out from..
2956 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
2957 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
2958 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
2959 return value to properly decide whether toc GD and LD entries can
2960 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
2961 to determine GD or LD rather than looking at TLS_LD flag. Don't
2962 attempt to adjust got entry tls_type here..
2963 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
2964 look for possible merges.
2965 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
2967 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
2968 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
2969 Make use of return value from get_tls_type to properly detect GD and
2970 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
2971 handle tls_get_addr removal when looking at REL24 relocs, do it when
2972 looking at the previous reloc. Check reloc after DTPMOD64 to determine
2974 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
2976 2003-02-08 Alan Modra <amodra@bigpond.net.au>
2978 * elf32-hppa.c (group_sections): Don't share a stub section if
2979 stubs are for a large section.
2981 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
2982 stubs if !stubs_always_before_branch.
2984 2003-02-07 Nick Clifton <nickc@redhat.com>
2986 * elf.c (swap_out_syms): Generate an error message if an
2987 equivalent output section cannot be found for a symbol.
2989 2003-02-07 Jakub Jelinek <jakub@redhat.com>
2991 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
2992 local_got_entries is NULL.
2994 2003-02-06 Andreas Schwab <schwab@suse.de>
2996 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
2997 (read_value): Add parameter is_signed, use signed extraction if
2998 the value is signed.
2999 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
3000 encoding to read_value.
3002 2003-02-06 Alan Modra <amodra@bigpond.net.au>
3004 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
3005 plt info when called to transfer weak sym info.
3007 2003-02-05 Alan Modra <amodra@bigpond.net.au>
3009 * reloc.c: Add PPC and PPC64 TLS relocs.
3010 * libbfd.h: Regenerate.
3011 * bfd-in2.h: Regenerate.
3012 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3013 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
3014 against a 32 bit field.
3015 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
3016 (_ppc64_elf_section_data): Add t_symndx and comments.
3017 (ppc64_elf_section_data): Use elf_section_data macro.
3018 (ppc64_elf_new_section_hook): American spelling.
3019 (struct got_entry, struct plt_entry): New.
3020 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
3021 (struct ppc_stub_hash_entry): Add "addend" field.
3022 (struct ppc_link_hash_entry): Add "tls_type".
3023 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3024 TLS_EXPLICIT): Define.
3025 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
3026 (link_hash_newfunc): Init new fields.
3027 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
3028 init_offset to NULL.
3029 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
3030 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
3032 (update_local_sym_info, update_plt_info): New functions.
3033 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
3034 handling to use got.glist rather than got.refcount. Likewise for PLT.
3035 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3036 (func_desc_adjust): Adjust for new PLT list.
3037 (ppc64_elf_adjust_dynamic_symbol): Likewise.
3038 (get_sym_h, get_tls_type): New functions.
3039 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
3040 (ppc64_elf_tls_optimize): New function.
3041 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
3043 (ppc64_elf_size_dynamic_sections): Likewise.
3044 (ppc_type_of_stub): Adjust for new PLT list.
3045 (ppc_build_one_stub): Likewise.
3046 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
3048 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
3049 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
3050 init GOT entries that have a reloc. Generate GOT relocs here..
3051 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
3052 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3054 2003-02-04 Andreas Schwab <schwab@suse.de>
3056 * elf32-m68k.c (elf_m68k_hash_entry): Define.
3057 (elf_m68k_link_hash_traverse): Remove.
3058 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3059 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3061 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3063 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3064 instead of elf_m68k_link_hash_traverse.
3065 (elf_m68k_discard_copies): Change first parameter to pointer to
3066 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3067 elf_m68k_link_hash_entry is needed.
3069 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3071 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3072 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3073 "got" union, and declare as gotplt_union. Use gotplt_uinion for
3075 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3076 Add "init_offset" field.
3077 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
3078 (elf_local_got_ents): Declare.
3079 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
3081 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
3082 (_bfd_elf_link_hash_table_init): Set "init_offset".
3083 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
3085 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
3087 * elf.c (bfd_elf_local_sym_name): Split out from..
3088 (group_signature): ..here.
3089 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
3091 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3093 * elf-bfd.h (enum elf_link_info_type): Remove.
3094 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3095 to struct sec. Remove linkonce_p field.
3096 (elf_linkonce_p): Delete.
3097 (elf_discarded_section): Update for sec_info_type change.
3098 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3099 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3100 (ELF_INFO_TYPE_NONE): Define.
3101 (ELF_INFO_TYPE_STABS): Define.
3102 (ELF_INFO_TYPE_MERGE): Define.
3103 (ELF_INFO_TYPE_EH_FRAME): Define.
3104 (ELF_INFO_TYPE_JUST_SYMS): Define.
3105 (STD_SECTION): Update struct sec initializer.
3106 * ecoff.c (bfd_debug_section): Likewise.
3107 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
3108 * elflink.h: Likewise.
3109 * elf-eh-frame.c: Likewise.
3110 * elf64-alpha.c: Likewise.
3111 * elfxx-ia64.c: Likewise.
3112 * elfxx-mips.c: Likewise.
3113 * bfd-in2.h: Regenerate.
3115 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3116 referring to used_by_bfd.
3117 * elf64-sparc.c (sec_do_relax): Likewise.
3118 * elf64-mmix.c (mmix_elf_section_data): Likewise.
3119 * elfxx-mips.c (mips_elf_section_data): Likewise.
3120 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3121 (ieee_get_section_contents): Likewise.
3122 (ieee_new_section_hook): Formatting.
3123 (ieee_canonicalize_reloc): Remove commented out code.
3124 * mmo.c (mmo_section_data): Define. Use throughout file.
3125 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3127 2003-01-31 Graydon Hoare <graydon@redhat.com>
3129 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3130 * Makefile.in: Regenerate.
3131 * opncls.c (calc_crc32, get_debug_link_info,
3132 seperate_debug_file_exists, find_seperate_debug_file): New
3134 (bfd_follow_gnu_debuglink): New function. Follow the pointer
3135 contained inside a .gnu_debuglink section.
3136 * bfd-in2.h: Regenerate.
3138 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
3140 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3141 entry->abfd when it's NULL.
3143 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3145 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3146 _bfd_elf_section_offset returning -2 the same way as -1.
3148 * elfxx-mips.c (mips_elf_multi_got): New function.
3149 (struct mips_got_entry): Make symndx and gotidx signed. Moved
3150 addend into union along with address and link hash entry.
3151 (struct mips_got_info): Added bfd2got and next.
3152 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3153 (mips_elf_got_section, mips_elf_create_got_section): Use
3154 SEC_EXCLUDE bit to tell whether we really need the got
3155 section. Take boolean arguments to disregard an excluded
3156 section, or to create it as excluded. Adjust all callers.
3157 Use mips_elf_got_section all over.
3158 (mips_elf_local_got_index, mips_elf_got_page,
3159 mips_elf_got16_entry): Take input bfd as argument, and pass it
3160 on to mips_elf_create_local_got_entry.
3161 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3162 Take input bfd as argument, and manage entries in the
3164 (mips_elf_got_offset_from_index): Take input bfd as argument,
3165 and use it to adjust the GP offset of the bfd.
3166 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3167 unreferenced GOT entries of global symbols to the end.
3168 (mips_elf_record_global_got_symbol): Take input bfd as
3169 argument. Add entries to the master GOT hash table.
3170 (struct mips_elf_bfd2got_hash): New.
3171 (struct mips_elf_got_per_bfd_arg): New.
3172 (struct mips_elf_set_global_got_offset_arg): New.
3173 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3174 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3175 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3176 mips_elf_merge_gots, mips_elf_set_global_got_offset,
3177 mips_elf_resolve_final_got_entry,
3178 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3179 mips_elf_got_for_ibfd): New functions.
3180 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3181 (MIPS_ELF_GOT_MAX_SIZE): New macro.
3182 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3183 (mips_elf_got_entry_hash): Take new fields into account. Use
3184 mips_elf_hash_bfd_vma.
3185 (mips_elf_got_entry_eq): Take new fields into account.
3186 (mips_elf_create_got_section): Initialize new fields.
3187 (mips_elf_calculate_relocation): Pass input_bfd to functions
3188 that now take it. Adjust gp for the input_bfd.
3189 (mips_elf_allocate_dynamic_relocation,
3190 mips_elf_create_dynamic_relocation,
3191 _bfd_mips_elf_create_dynamic_sections): Use...
3192 (mips_elf_rel_dyn_section): New function. Borrow code from...
3193 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
3194 now take it. Create the got section if needed, even if
3195 excluded, before recording a global got symbol. Move some
3197 (mips_elf_record_local_got_symbol): New fn.
3198 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
3199 Compute multi-got global entries offsets. Move GOT code to...
3200 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
3201 if the GOT is too big.
3202 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
3203 undefweak symbol to zero. Generate dynamic relocations for
3204 non-primary GOT entries for global symbols.
3205 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
3206 case. Generate dynamic relocations for local got entries.
3207 Sort dynamic relocations on N64 too, using...
3208 (sort_dynamic_relocs_64): New fns.
3209 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
3210 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
3212 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3214 * bfd.c (struct _bfd): Added id field.
3215 * opncls.c (_bfd_id_counter): New static variable.
3216 (_bfd_new_bfd): Use it.
3217 * bfd-in2.h: Rebuilt.
3219 2003-01-25 Alan Modra <amodra@bigpond.net.au>
3221 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
3223 2003-01-25 Jakub Jelinek <jakub@redhat.com>
3225 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
3226 (elf32_sparc_rev32_howto): New variable.
3227 (sparc_reloc_map): Add TLS relocs.
3228 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
3230 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
3232 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
3233 struct elf32_sparc_link_hash_table):
3235 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
3236 elf32_sparc_hash_table): Define.
3237 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
3238 create_got_section, elf32_sparc_create_dynamic_sections,
3239 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
3241 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
3243 (elf32_sparc_gc_sweep_hook): Likewise.
3244 (elf32_sparc_adjust_dynamic_symbol): Likewise.
3245 (elf32_sparc_size_dynamic_sections): Likewise.
3246 (elf32_sparc_relocate_section): Likewise.
3247 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
3249 (elf32_sparc_object_p): Allocate backend private object data.
3250 (bfd_elf32_bfd_link_hash_table_create,
3251 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
3252 elf_backend_can_refcount): Define.
3253 (elf_backend_create_dynamic_sections): Define to
3254 elf32_sparc_create_dynamic_sections.
3255 * reloc.c: Add SPARC TLS relocs.
3256 * bfd-in2.h, libbfd.h: Rebuilt.
3257 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
3258 (sparc_reloc_map): Likewise.
3260 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
3262 * bfd-in2.h: Regenerate.
3263 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
3264 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
3265 (elf_howto_table): Add TLS relocs.
3266 (elf_s390_reloc_type_lookup): Likewise.
3267 (elf_s390_link_hash_entry): Add tls_type.
3268 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
3270 (elf_s390_link_hash_table): Add tls_ldm_got.
3271 (link_hash_newfunc): Initialize tls_type.
3272 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
3273 (elf_s390_copy_indirect_symbol): Copy tls_type information.
3274 (elf_s390_check_relocs): Support TLS relocs.
3275 (elf_s390_gc_sweep_hook): Likewise.
3276 (allocate_dynrelocs): Likewise.
3277 (elf_s390_size_dynamic_sections): Likewise.
3278 (elf_s390_relocate_section): Likewise.
3279 (elf_s390_finish_dynamic_symbol): Likewise.
3280 (bfd_elf32_mkobject): Define for TLS.
3281 * elf64-s390.c: Same changes as for elf32-s390.c.
3282 * libbfd.h: Regenerate.
3283 * reloc.c: Add s390 TLS relocations.
3285 2003-01-24 Charles Lepple <clepple@ghz.cc>
3287 * aclocal.m4: Fix name of --enable-install-libbfd switch.
3289 2003-01-23 Nick Clifton <nickc@redhat.com>
3292 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
3293 * archures.c (bfd_mach_sh2e): Added.
3294 * bfd-in2.h: Rebuilt.
3295 * cpu-sh.c (arch_info_struct): Added SH2e.
3296 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
3298 2003-01-23 Alan Modra <amodra@bigpond.net.au>
3300 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
3301 dynindx to an int. Rearrange for better packing.
3302 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
3303 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
3304 * elf32-sh64.h: New. Split out from include/elf/sh.h.
3305 (struct _sh64_elf_section_data): New struct.
3306 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
3307 * elf32-sh64-com.c: Include elf32-sh64.h.
3308 * elf32-sh64.c: Likewise.
3309 (sh64_elf_new_section_hook): New function.
3310 (bfd_elf32_new_section_hook): Define.
3311 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
3312 (sh64_bfd_elf_copy_private_section_data): Likewise.
3313 (sh64_elf_final_write_processing): Likewise.
3314 * elf32-sparc.c (struct elf32_sparc_section_data): New.
3315 (elf32_sparc_new_section_hook): New function.
3316 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3317 (sec_do_relax): Define.
3318 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
3319 (elf32_sparc_relocate_section): Likewise.
3320 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
3321 * elf64-mmix.c (struct _mmix_elf_section_data): New.
3322 (mmix_elf_section_data): Define. Use throughout file.
3323 (mmix_elf_new_section_hook): New function.
3324 (bfd_elf64_new_section_hook): Define.
3325 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
3326 (ppc64_elf_section_data): Define. Use throughout.
3327 (ppc64_elf_new_section_hook): New function.
3328 (bfd_elf64_new_section_hook): Define.
3329 * elf64-sparc.c (struct sparc64_elf_section_data): New.
3330 (sparc64_elf_new_section_hook): New function.
3331 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3332 (sec_do_relax): Define.
3333 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
3334 (sparc64_elf_relocate_section): Likewise.
3335 (bfd_elf64_new_section_hook): Define.
3336 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
3337 * elfxx-mips.c (struct _mips_elf_section_data): New.
3338 (mips_elf_section_data): Define. Use throughout.
3339 (_bfd_mips_elf_new_section_hook): New function.
3340 (mips_elf_create_got_section): Don't alloc used_by_bfd.
3341 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
3342 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
3343 * Makefile.am: Run "make dep-am".
3344 * Makefile.in: Regenerate.
3346 2003-01-21 Richard Henderson <rth@redhat.com>
3348 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
3349 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
3350 (elf64_alpha_adjust_dynamic_symbol): Set them.
3351 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
3352 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
3353 symbol index when relaxing LDM to TPREL.
3354 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
3355 relocs, even if the target isn't locally defined.
3356 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
3357 (elf64_alpha_relocate_section): Likewise. Force TP-relative
3358 relocs vs symndx 0 to the tp base.
3360 2003-01-21 Fabio Alemagna <falemagn@aros.org>
3362 * config.bfd: Handle i[3456]86-*-aros*.
3364 2003-01-21 Andreas Schwab <schwab@suse.de>
3366 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
3367 (struct ppc_elf_link_hash_entry): Define.
3368 (ppc_elf_hash_entry): New function.
3369 (struct ppc_elf_link_hash_table): Define.
3370 (ppc_elf_hash_table): New function.
3371 (ppc_elf_link_hash_newfunc): New function.
3372 (ppc_elf_link_hash_table_create): New function.
3373 (ppc_elf_copy_indirect_symbol): New function.
3374 (allocate_dynrelocs): New function.
3375 (readonly_dynrelocs): New function.
3376 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
3377 relocs and determine DT_TEXTREL.
3378 (ppc_elf_check_relocs): Don't do that here, just count the
3380 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
3382 (bfd_elf32_bfd_link_hash_table_create): Define.
3383 (elf_backend_copy_indirect_symbol): Define.
3385 2003-01-21 Richard Henderson <rth@redhat.com>
3387 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
3388 TPREL also get a reloc if shared. Remove SREL support.
3389 (elf64_alpha_emit_dynrel): New.
3390 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
3391 and GOTTPREL relocs to local symbols against the tp base.
3392 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
3394 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
3395 use count before clobbering r_type.
3396 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
3397 ordering would mean dataflow inspection is necessary.
3399 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
3401 * coffcode.h (coff_set_flags): Added get/set arch hooks.
3403 2003-01-20 Fabio Alemagna <falemagn@aros.org>
3405 * elf32-sh.c: Treat elfNN_bed like other macros defined in
3406 elfxx-target.h and #undef it before #define'ing it.
3407 * elf32-i386.c: Likewise.
3408 * elf32-sh64.c: Likewise.
3409 * elf64-alpha.c: Likewise.
3410 * elf64-sh64.c: Likewise.
3412 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3414 * bfd-in2.h: Regenerate.
3415 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
3416 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
3417 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
3418 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
3419 R_390_PLTOFF32 and R_390_PLTOFF64.
3420 (elf_s390_reloc_type_lookup): Likewise.
3421 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
3422 of GOTPLT references to a function.
3423 (link_hash_newfunc): Initialize gotplt_refcount.
3424 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
3425 and creation of the got section out of the main switch. Add support
3426 for the gotoff, gotplt and pltoff relocations.
3427 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
3429 (elf_s390_adjust_gotplt): New function.
3430 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
3432 (allocate_dynrelocs): Add comment.
3433 (elf_s390_relocate_section): Change r_type to unsigned. Add support
3434 for gotoff, gotplt and pltoff relocations.
3435 * elf64-s390.c: Same changes as for elf32-s390.c.
3436 * libbfd.h: Regenerate.
3437 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
3438 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
3439 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
3440 and BFD_RELOC_390_PLTOFF64.
3442 2003-01-18 Jakub Jelinek <jakub@redhat.com>
3444 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
3445 R_IA64_TPREL64[LM]SB against non-global symbol properly.
3447 2003-01-16 Jakub Jelinek <jakub@redhat.com>
3449 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
3450 self_dtpmod_done and self_dtpmod_offset.
3451 (allocate_global_data_got): Only use one got entry for all
3452 dtpmod relocs against local symbols.
3453 (allocate_dynrel_entries): Only need .rela.got entry for
3454 dtpmod against global symbol.
3455 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
3456 Reserve space in .rela.got for the local dtpmod entry.
3457 (set_got_entry): Initialize the common local dtpmod .got entry.
3458 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
3459 and R_IA_64_DTPREL64MSB.
3461 2003-01-16 Alan Modra <amodra@bigpond.net.au>
3463 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
3464 (R_PPC_*): Rename all occurrences to R_PPC64_*.
3465 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
3466 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
3467 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
3468 relative relocs, not with absolute ones.
3469 * Makefile.am: Run "make dep-am".
3470 * Makefile.in: Regenerate.
3471 * po/SRC-POTFILES.in: Regenerate.
3473 2003-01-15 Andreas Schwab <schwab@suse.de>
3475 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
3476 relocation against a non-allocated readonly section.
3478 2003-01-10 Alan Modra <amodra@bigpond.net.au>
3480 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
3481 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
3483 2002-01-08 Klee Dienes <kdienes@apple.com>
3485 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
3486 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
3487 * Makefile.in: Regenerate.
3489 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
3491 * elfn32-mips.c (prev_reloc_section): New.
3492 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
3493 (SET_RELOC_ADDEND): Parenthesize macro argument.
3495 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
3497 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
3498 adjust addil instructions if the symbol has no section.
3500 2003-01-07 DJ Delorie <dj@redhat.com>
3502 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
3505 2003-01-07 Andreas Schwab <schwab@suse.de>
3507 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
3508 PC relative relocations.
3509 (elf_m68k_discard_copies): Set it here instead.
3511 2002-01-02 Ben Elliston <bje@redhat.com>
3512 Jeff Johnston <jjohnstn@redhat.com>
3514 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
3515 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
3516 (BFD32_BACKENDS): Add elf32-iq2000.lo.
3517 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
3518 (cpu-iq2000.lo): New target.
3519 * Makefile.in: Regenerate.
3520 * config.bfd: Handle iq2000-*-elf.
3521 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
3522 (bfd_archures_list): Add bfd_iq2000_arch.
3523 * configure.in: Handle bfd_elf32_iq2000_vec.
3524 * configure: Regenerate.
3525 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
3526 and BFD_RELOC_IQ2000_UHI16.
3527 * targets.c (bfd_elf32_iq2000_vec): Declare.
3528 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
3529 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
3530 * cpu-iq2000.c: New file.
3531 * elf32-iq2000.c: Likewise.
3532 * libbfd.h: Regenerate.
3533 * bfd-in2.h: Likewise.
3535 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
3537 * elfxx-mips.c: Include libiberty.h.
3538 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
3539 (mips_set_isa_flags): New function, split out from...
3540 (_bfd_mips_elf_final_write_processing): ...here. Only call
3541 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
3542 (mips_mach_extensions): New array.
3543 (mips_32bit_flags_p): New function.
3544 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
3545 Use mips_32bit_flags_p to check if one binary is 32-bit and the
3546 other is 64-bit. When adopting IBFD's architecture, adopt the
3547 bfd_mach as well as the flags.
3549 2003-01-02 Nick Kelsey <nickk@ubicom.com>
3551 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
3552 fix internal errors, fix bad code generation, fix incorrect stabs
3553 information, and improve ability to eliminate redundant page
3554 instructions. Added code to ip2k_final_link_relocate to self-verify
3555 the linker relaxation. Fix formatting problems.
3557 2002-12-30 Chris Demetriou <cgd@broadcom.com>
3559 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
3560 * archures.c (bfd_mach_mipsisa32r2): New define.
3561 * bfd-in2.h: Regenerate.
3562 * cpu-mips.c (I_mipsisa32r2): New enum value.
3563 (arch_info_struct): Add entry for I_mipsisa32r2.
3564 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
3565 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
3566 (_bfd_mips_elf_final_write_processing): Add
3567 bfd_mach_mipsisa32r2 case.
3568 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
3569 binaries marked as using MIPS32 Release 2.
3571 2002-12-30 Dmitry Diky <diwil@mail.ru>
3573 * Makefile.am: Add msp430 target.
3574 * configure.in: Likewise.
3575 * Makefile.in: Regenerate.
3576 * configure: Regenerate.
3577 * archures.c: Add msp430 architecture vector.
3578 * config.bfd: Likewise.
3579 * reloc.c: Add msp430 relocs.
3580 * targets.c: Add msp320 target.
3581 * cpu-msp430.c: New file: msp430 cpu detection.
3582 * elf32-msp430.c: New file: msp430 reloc processing.
3583 * bfd-in2.h: Regenerate.
3584 * libbfd.h: Regenerate.
3586 2002-12-28 Jakub Jelinek <jakub@redhat.com>
3588 * elf.c (elf_sort_sections): Don't reorder .tbss.
3589 (assign_file_positions_for_segments): Only adjust off/voff
3590 for increased alignment in PT_LOAD or PT_NOTE segment,
3591 but adjust p_filesz for .tbss too. in PT_LOAD consider
3592 .tbss to have zero memory size.
3593 (copy_private_bfd_data) [SECTION_SIZE]: Define.
3594 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
3595 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
3596 into PT_TLS segment. Never put SHF_TLS sections in
3597 segments other than PT_TLS or PT_LOAD.
3599 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
3602 2002-12-23 DJ Delorie <dj@redhat.com>
3604 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
3606 2002-12-23 Alan Modra <amodra@bigpond.net.au>
3608 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
3610 2002-12-23 Nick Clifton <nickc@redhat.com>
3612 * archures.c (bfd_arch_get_compatible): Add third parameter
3613 'accept_unknowns'. Only accept unknown format BFDs if
3614 accept_unknowns is true, or if the format is "binary".
3615 * bfd-in2.h: Regenerate.
3617 2002-12-21 Nick Clifton <nickc@redhat.com>
3619 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
3620 that subtracted 8 from pc relative relocations.
3622 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
3624 * coff-h8300.c: Fix comment typos.
3625 * coffcode.h: Likewise.
3626 * cpu-cris.c: Likewise.
3627 * elf32-vax.c: Likewise.
3628 * genlink.h: Likewise.
3629 * linker.c: Likewise.
3631 * tekhex.c: Likewise.
3632 * vms-misc.c: Likewise.
3634 2002-12-20 DJ Delorie <dj@redhat.com>
3636 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
3637 * libbfd.h: Regenerate.
3638 * bfd-in2.h: Regenerate.
3639 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
3640 (xstormy16_reloc_map): Add R_XSTORMY16_12.
3642 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3644 * doc/bfdint.texi: Fix typos.
3646 2002-12-20 Paul Eggert <eggert@twinsun.com>
3648 Port to POSIX 1003.1-2001.
3649 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
3650 * configure.in (build-warnings): Likewise.
3651 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
3652 * aclocal.m4: Regenerate.
3653 * config.in: Regenerate.
3654 * configure: Regenerate.
3656 2002-12-19 Alan Modra <amodra@bigpond.net.au>
3658 * coff-h8300.c: Include libiberty.h.
3659 (h8300_reloc16_extra_cases): Check the hash table creator before
3660 referencing h8300 specific fields. Stash the hash table pointer
3661 in a local var. Comment typo fixes.
3662 (h8300_bfd_link_add_symbols): Likewise.
3664 * reloc.c (struct reloc_howto_struct): Revise src_mask and
3666 * bfd-in2.h: Regenerate.
3668 2002-12-18 Alan Modra <amodra@bigpond.net.au>
3670 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
3671 code a little. Comment on dynamic relocs against section symbols.
3673 2002-12-17 Roger Sayle <roger@eyesopen.com>
3675 * configure.host (ia64-*-hpux*): Support 64 bit targets using
3676 the HP compiler's "long long".
3678 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
3680 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
3681 and R_XSTORMY16_HI16) howto entries.
3682 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
3683 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
3684 determine the start of the second reloc table.
3686 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
3688 * ecofflink.c: Fix the reading of the debugging information
3689 of Tru64/Alpha binaries that are produced by recent Compaq
3691 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
3693 (lookup_line): Because of the strange information sometimes
3694 generated by Compaq's recent compilers, change how the FDR
3695 table is searched so that PDRs (procedure descriptors) are
3696 correctly found. Note that this change is really more of a hack;
3697 however, I have included extensive documentation as to why
3698 this is the best solution short of an extensive rewrite or
3700 (fdrtab_lookup): Add comments to explain the algorithm.
3702 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3704 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
3705 initializers to match struct declaration.
3707 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3709 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
3710 * elf.c (get_program_header_size): Likewise.
3711 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
3712 (m32r_elf_generic_reloc): Likewise.
3713 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
3714 * elflink.h (elf_bfd_discard_info): Likewise.
3716 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3718 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
3719 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
3720 DT_RELSZ adjustment, not output section. Avoid writing tags when
3721 unchanged. Don't assume linker script is sane, adjust DT_REL too.
3722 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
3723 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
3724 DT_RELASZ adjustment, not output section. Avoid writing tags when
3725 unchanged. Adjust DT_RELA.
3726 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
3727 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
3729 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3731 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
3734 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3736 * elfxx-mips.c (struct mips_got_entry): New.
3737 (struct mips_got_info): Added got_entries field.
3738 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
3739 (mips_elf_local_got_index, mips_elf_got_page,
3740 mips_elf_got16_entry): Re-implement in terms of new...
3741 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
3743 (mips_elf_highest): Warning clean-up.
3744 (mips_elf_create_got_section): Initialize got_entries.
3745 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
3747 (_bfd_mips_elf_size_dynamic_sections): Do not account for
3748 GOT_PAGE entries, since we now reuse GOT16 entries.
3750 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
3752 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
3753 read-only section that lies after .text and before .data to be
3754 written into the output file and included in a_text.
3755 (translate_to_native_sym_flags): If an otherwise unrepresentable
3756 section was merged with .text, convert its symbols to N_TEXT
3758 * libaout.h (aout_section_merge_with_text_p): New macro.
3760 2002-12-08 Alan Modra <amodra@bigpond.net.au>
3762 * bfd-in.h: Comment typo fix. Formatting.
3763 * bfd-in2.h: Regenerate.
3764 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
3765 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
3766 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
3768 2002-12-05 Richard Henderson <rth@redhat.com>
3770 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
3771 Only send PCREL21B though the plt. Fix installed reloc type.
3772 (elfNN_ia64_relocate_section): Give error for dynamic reloc
3773 against PCREL22 or PCREL64I; clean up error messages for
3776 2002-12-04 Kevin Buettner <kevinb@redhat.com>
3778 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
3780 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
3782 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3784 * cpu-ia64-opc.c: Add operand constant "ar.csd".
3786 2002-12-04 H.J. Lu <hjl@gnu.org>
3788 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
3789 BFD address when constructing local name.
3791 2002-12-04 Andreas Schwab <schwab@suse.de>
3793 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
3795 (elf_m68k_link_hash_table_create): Initialize it.
3796 (elf_m68k_check_relocs): Handle symbols that are forced to be
3797 local due to visibility changes.
3798 (elf_m68k_adjust_dynamic_symbol): Likewise.
3799 (elf_m68k_size_dynamic_sections): Likewise.
3800 (elf_m68k_discard_copies): Likewise.
3801 (elf_m68k_relocate_section): Likewise.
3803 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3805 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
3807 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3809 * srec.c (srec_write_symbols): Restore '$' prefix to address
3810 accidentally removed in 2002-04-04 change.
3811 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
3813 2002-12-03 Nick Clifton <nickc@redhat.com>
3815 * elf32-ppc.c (apuinfo_list_init): New function.
3816 (apuinfo_list_add): New function: Add a value to the list.
3817 (apuinfo_list_length): New function: Return the number of
3819 (apuinfo_list_element): New function: Return a value on the
3821 (apuinfo_list_finish): New function: Free the resources used
3823 (ppc_elf_begin_write_processing): New function. Scan the
3824 input bfds for apuinfo sections.
3825 (ppc_elf_write_section): New function: Delay the creation of
3826 the contents of an apuinfo section in an output bfd.
3827 (ppc_elf_final_write_processing): New function. Create the
3828 contents of an apuinfo section in an output bfd.
3829 (elf_backend_begin_write_processing): Define.
3830 (elf_backend_final_write_processing): Define.
3831 (elf_backend_write_section): Define.
3833 2002-12-03 Richard Henderson <rth@redhat.com>
3835 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
3837 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3839 Fix PR savannah/1417:
3840 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
3841 branch if it goes to the start of the deleted region.
3843 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3845 * bfd-in2.h (bfd_mach_m6812): Rebuild.
3846 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
3847 bfd_mach_m6812s): Declare.
3849 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
3850 (_bfd_m68hc12_elf_set_private_flags): Call it.
3851 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
3852 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
3853 report microcontroller incompatibilities (HC12 vs HCS12).
3854 (elf_backend_object_p): Update.
3856 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3858 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
3859 (enum bfd_boolean, boolean): Delete.
3860 (bfd_boolean): Typedef to an int.
3861 (FALSE, TRUE): Define.
3862 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
3863 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
3864 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
3865 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
3866 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
3867 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
3868 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
3869 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
3870 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
3871 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
3872 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
3873 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
3874 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
3875 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
3876 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
3877 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
3878 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
3879 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
3880 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
3881 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
3882 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
3883 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
3884 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
3885 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
3886 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
3887 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3888 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3889 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3890 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
3891 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
3892 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3893 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
3894 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
3895 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
3896 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
3897 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
3898 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
3899 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
3900 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
3901 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
3902 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
3903 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
3904 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
3905 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
3906 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
3907 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
3908 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
3909 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
3910 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
3911 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
3912 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
3913 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
3914 of bfd_boolean vars with TRUE/FALSE. Formatting.
3915 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
3917 2002-11-28 Alan Modra <amodra@bigpond.net.au>
3919 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
3920 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
3921 with Elf_Internal_Rela.
3922 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
3923 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
3924 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
3925 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3926 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3927 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3928 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
3929 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3930 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3931 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
3932 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
3933 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
3935 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
3936 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
3937 Remove INLINE keyword.
3938 (elf_swap_reloc_in): Likewise. Also clear r_addend.
3939 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
3941 (elf_write_relocs): Consolidate REL and RELA code.
3942 (elf_slurp_reloc_table_from_section): Simplify REL code.
3943 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
3944 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
3945 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
3947 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
3948 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
3949 (elf_link_output_relocs): Likewise.
3950 (elf_reloc_link_order): Likewise.
3951 (elf_finish_pointer_linker_section): Likewise.
3952 (struct elf_link_sort_rela): Remove union.
3953 (elf_link_sort_cmp1): Update to suit.
3954 (elf_link_sort_cmp2): Here too.
3955 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
3956 over-allocation for int_rels_per_ext_rel != 1 case.
3957 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
3958 * elf32-i386.c: Likewise.
3959 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
3960 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
3961 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
3962 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
3963 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3964 elf64-sparc.c, elf64-x86-64.c: Likewise.
3965 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
3966 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
3967 bfd_elf32_swap_reloc_in.
3969 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
3970 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
3971 (mips_elf64_swap_reloc_in): Zero r_addend.
3972 (mips_elf64_be_swap_reloc_in): Likewise.
3973 (mips_elf64_slurp_one_reloc_table): Simplify.
3975 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
3976 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3977 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3979 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3981 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
3982 unresolved debugging relocs in dynamic applications.
3983 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3985 2002-11-26 Alan Modra <amodra@bigpond.net.au>
3987 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
3988 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
3989 on a relocatable link. Comment typos.
3990 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
3991 in the order they are declared. Clear elf_hash_value too.
3992 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
3993 eh_info and tls_segment.
3994 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
3995 sorted when discarding relocs by turning them into R_*_NONE.
3997 * libbfd.c (warn_deprecated): Comment spelling.
3998 * po/SRC-POTFILES.in: Regenerate.
4000 2002-11-21 Richard Henderson <rth@redhat.com>
4002 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4003 arch's st_other bits when merging visibilities.
4004 (elf_link_output_extsym): Tidy clearing of visibility field.
4006 2002-11-21 Alan Modra <amodra@bigpond.net.au>
4008 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4009 (SWAP_OUT_RELOC_OFFSET): Define.
4011 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
4013 * elf.c (_bfd_elf_link_hash_table_init): Make sure
4014 can_refcount is properly extended to the type of
4017 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
4019 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
4020 (_bfd_mips_elf_relocate_section): Use it.
4022 * elfxx-mips.c (MNAME): New macro.
4023 (_bfd_mips_elf_check_relocs): Use it.
4024 (_bfd_mips_elf_discard_info): Likewise.
4025 (_bfd_mips_elf_final_link): Likewise.
4027 2002-11-19 Alan Modra <amodra@bigpond.net.au>
4029 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
4030 rel_hdr.sh_size too.
4032 2002-11-18 Klee Dienes <kdienes@apple.com>
4034 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
4035 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4036 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4037 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4038 Add dependencies for bfdwin.c, bfdio.c.
4039 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4040 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4041 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4042 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4043 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
4044 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4045 bfd_get_size (moved from libbfd.c and bfd.c).
4046 * bfdwin.c New file. Contains _bfd_window_internal,
4047 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4048 libbfd.c and bfd.c).
4049 * po/SRC-POTFILES.in: Regenerate.
4050 * po/bfd.pot: Regenerate.
4051 * libbfd.h: Regenerate.
4052 * bfd-in2.h: Regenerate.
4053 * aclocal.m4: Regenerate.
4054 * Makefile.in: Regenerate.
4055 * configure: Regenerate.
4057 2002-11-18 Klee Dienes <kdienes@apple.com>
4059 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4061 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
4063 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4064 jsr after a short jump.
4065 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4067 2002-11-15 Klee Dienes <kdienes@apple.com>
4069 * pef.c (bfd_pef_convert_architecture): Move declaration of
4070 ARCH_POWERPC and ARCH_M68K to the start of the function.
4072 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
4074 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4076 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
4078 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
4079 For bpo_gregs_section->contents, allocate _raw_size, not
4082 2002-11-13 Klee Dienes <kdienes@apple.com>
4084 * config.bfd: Add entries for powerpc-*-darwin and cousins.
4086 2002-11-13 H.J. Lu <hjl@gnu.org>
4088 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
4090 2002-11-13 Klee Dienes <kdienes@apple.com>
4091 Alan Modra <amodra@bigpond.net.au>
4093 * bfd.c (struct bfd_preserve): New.
4094 (bfd_preserve_save): New function.
4095 (bfd_preserve_restore): Ditto.
4096 (bfd_preserve_finish): Ditto.
4097 * bfd-in2.h: Regenerate.
4098 * mach-o.c: Formatting.
4099 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4100 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4101 (bfd_mach_o_core_p): Ditto.
4102 (bfd_mach_o_scan): Pass in mdata.
4103 * mach-o.h (bfd_mach_o_scan): Update prototype.
4104 * pef.c: Formatting.
4105 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4106 (bfd_pef_xlib_object_p): Ditto.
4107 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
4108 * pef.h (bfd_pef_scan): Update prototype.
4109 * xsym.c: Formatting, K&R fixes.
4110 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4111 (bfd_sym_scan): New function split out from bfd_sym_object_p.
4112 * xsym.h (bfd_sym_scan): Declare.
4113 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
4114 * elfcore.h (elf_core_file_p): Likewise.
4115 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4117 2002-11-12 Nick Clifton <nickc@redhat.com>
4119 * po/da.po: Updated Danish translation.
4121 2002-11-12 Alan Modra <amodra@bigpond.net.au>
4123 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4124 relocatable link too.
4125 (elf_link_input_bfd): When emitting relocs, adjust offsets for
4126 eh_frame and stab sections. Zap deleted relocs.
4127 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4128 (elf_bfd_discard_info): Run for relocatable link too.
4129 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
4131 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4132 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4134 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4135 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4136 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4137 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4138 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4139 (struct elf_link_hash_table): Add eh_info.
4140 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4141 (_bfd_elf_discard_section_eh_frame): Update prototype.
4142 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4143 (_bfd_elf_write_section_eh_frame): Likewise.
4144 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4145 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4146 param. Get "hdr_info" from link hash table.
4147 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
4148 header section from link hash table. Save header section to elf_tdata.
4149 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
4150 header section from link hash table. Don't alloc hdr_info. Clear
4151 hdr_sec instead of setting "strip".
4152 (_bfd_elf_eh_frame_section_offset): Formatting.
4153 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4154 Get header section from link hash table.
4155 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4156 Get header section from link hash table.
4157 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4158 (get_program_header_size): Likewise.
4159 (_bfd_elf_section_offset): Formatting.
4160 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4161 section pointer in link hash table.
4162 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4163 and _bfd_elf_write_section_eh_frame calls. Update comment about
4165 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4166 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
4168 * po/SRC-POTFILES.in: Regenerate.
4170 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4171 relocs for discarded FDEs. Remove dead code.
4172 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4173 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4174 Tidy conditions under which stabs are edited. Formatting.
4175 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4176 from discarded relocs.
4177 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4178 section adjustments after testing magic values.
4180 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
4182 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4183 references to large plt symbols.
4185 2002-11-12 Klee Dienes <kdienes@apple.com>
4187 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
4188 looking for an unused section name.
4190 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
4192 * coff-h8300.c: Fix formatting.
4193 * elf32-h8300.c: Likewise.
4194 * reloc16.c: Likewise.
4196 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
4198 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
4199 section when dynamic section unused; _bfd_strip_section_from_output
4202 2002-11-08 Alan Modra <amodra@bigpond.net.au>
4204 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
4207 * dwarf2.c: Revert last change.
4209 2002-11-07 Michal Ludvig <mludvig@suse.cz>
4211 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
4212 _bfd_dwarf2_find_nearest_line): Use
4213 bfd_simple_get_relocated_section_contents() instead of
4214 bfd_get_section_contents().
4215 * reloc.c (bfd_perform_relocation): Add sanity check.
4216 * simple.c (simple_get_relocated_section_contents): If the section
4217 does not have any relocs associated with it, just return the
4218 unadjusted contents.
4220 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
4222 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
4223 case R_CRIS_32_GOT>: Correct test for filling in constant .got
4224 contents, enabling for a non-DSO, for symbols defined in the
4225 program with --export-dynamic.
4227 2002-11-07 Alan Modra <amodra@bigpond.net.au>
4229 * elf64-ppc.c: Comment typo fixes.
4230 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
4232 2002-11-07 Nick Clifton <nickc@redhat.com>
4234 * po/da.po: Updated Danish translation.
4236 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
4238 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4239 exactly three internal relocs per external reloc. Set reloc_count
4240 to the external reloc count.
4242 2002-11-06 Klee Dienes <kdienes@apple.com>
4244 * coff-stgo32.c (stub_bytes): Mark as const.
4245 Fix comment formatting.
4247 2002-11-06 Klee Dienes <kdienes@apple.com>
4249 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
4251 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
4252 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
4253 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
4254 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
4255 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
4257 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
4258 * Makefile.in: Regenerate.
4259 * doc/Makefile.in: Regenerate.
4260 * bfd-in2.h: Regenerate.
4261 * xsym.c: New file. Contains support for the Apple/Metrowerks
4262 xSYM debugging format.
4264 * pef.c: New file. Contains support for the Apple Code Fragment
4265 Manager Preferred Executable Format
4267 * pef-traceback.h: New file. Contains support for parsing PowerPC
4268 traceback tables as used by PEF executables (and perhaps other
4270 * mach-o.c: New file. Contains support for the Mach-O object file
4272 * mach-o.h: New file.
4273 * mach-o-target.c: New file. Declares the mach-o targets
4274 themselves. Included three times by mach-o.c; each time with a
4275 different set of macros set.
4277 2002-11-06 Graeme Peterson <gp@qnx.com>
4279 * Makefile.am: Remove entries for elf32-qnx.[ch].
4280 * Makefile.in: Regenerate.
4281 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
4282 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
4283 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4284 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
4285 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
4286 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
4287 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4288 * configure: Regenerate.
4289 * elf32-qnx.c: Remove.
4290 * elf32-qnx.h: Remove.
4291 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
4292 is_contained_by_filepos, and copy_private_bfd_data_p.
4293 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
4294 is_contained_by_filepos, and copy_private_bfd_data_p.
4295 * elf32-i386.c: Remove QNX extended bfd support.
4296 * elf32-ppc.c: Remove QNX extended bfd support.
4297 * elf32-sh.c: Remove QNX extended bfd support.
4298 * elfarm-nabi.c: Remove QNX extended bfd support.
4299 * targets.c: Remove qnx vectors.
4300 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
4301 (elf_backend_is_contained_by_filepos): Remove.
4302 (elf_backend_copy_private_bfd_data_p): Remove.
4303 * po/SRC-POTFILES.in: Regenerate.
4305 2002-11-06 David O'Brien <obrien@FreeBSD.org>
4306 Alan Modra <amodra@bigpond.net.au>
4308 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
4309 dynamic relocs against section symbols for the output section vma.
4311 2002-11-05 Alan Modra <amodra@bigpond.net.au>
4313 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
4314 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
4316 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4317 Alan Modra <amodra@bigpond.net.au>
4319 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
4320 vectors in target_selvecs.
4321 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
4323 (sh-*-netbsdelf*): Likewise.
4324 * configure.in (assocvecs): New variable. Handle assocvecs like
4326 * configure: Regenerate.
4327 * format.c (bfd_check_format_matches): Store bfd_target pointers
4328 in matching_vector instead of target names. Select first target
4329 from bfd_associated_vector that matches a list of ambiguous targets.
4330 * targets.c (_bfd_associated_vector): New array.
4331 (bfd_associated_vector): New variable.
4332 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4333 * libbfd-in.h (bfd_associated_vector): Declare.
4334 * libbfd.h: Regenerate.
4336 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
4338 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4339 non-NULL before dereferencing.
4341 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4343 * vms.c (vms_object_p): Restore the start address when returning
4346 2002-11-04 Alan Modra <amodra@bigpond.net.au>
4347 Hans-Peter Nilsson <hp@axis.com>
4349 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
4350 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
4351 Set up a larger symshndxbuf, and write it out. Free it on
4352 exit rather than freeing symbuf twice. Correct section index
4353 on output section symbol loop.
4354 (elf_link_output_sym): Accumulate symbol extension section
4355 indices, reallocating symshndxbuf rather than writing it out.
4356 (elf_link_flush_output_syms): Don't flush symshndxbuf.
4357 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
4358 Use bfd_zalloc to clear i_shdrp[0] too.
4360 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
4362 * elf32-sh64-com.c (sh64_address_in_cranges): Use
4363 _raw_size of cranges section if _cooked_size not yet set.
4365 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
4367 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
4368 for bfd_elf32_swap_symbol_out.
4370 2002-10-31 David O'Brien <obrien@FreeBSD.org>
4372 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
4373 signed and unsigned in comparison.
4375 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
4377 * coffcode.h: Remove extraneous '\'.
4379 2002-10-28 H.J. Lu <hjl@gnu.org>
4381 * Makefile.am (targets.lo): Depend on Makefile instead of
4383 (archures.lo): Likewise.
4384 * Makefile.in: Regenerated.
4386 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
4388 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
4389 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
4392 2002-10-25 Jim Wilson <wilson@redhat.com>
4394 * elf64-sh64.c (sh_elf64_relocate_section): Call
4395 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
4396 of SHF_MERGE section.
4398 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
4400 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
4402 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
4404 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4405 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4407 (NAME(aout,final_link)): Cast enum used in assignment.
4408 (aout_link_write_symbols): Cast enums in comparisons, int values to
4409 boolean, enums in assignments to int.
4410 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
4411 (aout_link_input_section_ext): Likewise. Cast enums used in
4412 comparisons with unsigned ints.
4413 (aout_link_reloc_link_order): Cast enum to int in assignment.
4414 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
4416 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
4418 * bfd-in2.h (bfd_set_section_vma): Likewise.
4419 * bfd.c (bfd_record_phdr): Cast enums in assignments.
4420 * binary.c (bfd_alloc): Cast enum to long.
4421 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
4422 * dwarf2.c (read_abbrevs): Add casts to enum types.
4423 (read_attribute_value): Likewise.
4424 (arange_add): Cast result of bfd_zalloc call.
4425 (comp_unit_contains_address): Return true and false.
4426 (comp_unit_find_nearest_line): Cast return to boolean.
4427 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
4428 * gen-aout.c: define macro '_' if not defined.
4429 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
4430 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
4431 (bfd_write_bigendian_4byte_int): Cast return to boolean.
4432 (bfd_seek): Cast bfd_realloc to bfd_byte *.
4433 (bfd_generic_is_local_label_name): Cast return to boolean.
4434 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
4435 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
4436 struct bfd_hash_entry *.
4437 (_bfd_generic_link_hash_newfunc): likewise.
4438 (_bfd_generic_final_link): Cast enum to unsigned int.
4439 * merge.c (sec_merge_emit): Cast return to boolean.
4440 (merge_strings): Add casts to const unsigned char *.
4441 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
4442 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
4443 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
4444 to struct bfd_hash_entry *.
4445 (bfd_set_section_content): Add cast to PTR in comparison.
4446 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
4447 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
4448 simple_dummy_unattached_reloc,
4449 bfd_simple_get_relocated_section_contents): Add K&R declarations and
4450 function definitions.
4451 * srec.c (S3Forced): Initialize to false.
4452 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
4453 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
4454 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
4455 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
4456 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
4459 2002-10-23 Jakub Jelinek <jakub@redhat.com>
4461 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
4462 relocs into shared lib non-allocated reloc sections.
4464 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4466 * dwarf2.c (add_line_info): Ensure that the line_info_table is
4467 sorted even when given an out-of-order line sequence.
4468 (lookup_address_in_line_info_table): When an exact VMA match is
4469 not found, return line information with the closest VMA.
4471 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
4473 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
4474 HPUX 11.00 patch PHSS_26559.
4476 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4478 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
4479 the options section into a separate section unless IRIX 6
4480 compatibility is enabled.
4482 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4484 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
4486 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
4487 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
4489 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
4490 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
4492 2002-10-21 Graeme Peterson <gp@qnx.com>
4494 * targets.c (_bfd_target_vector): Add missing qnx vectors.
4496 2002-10-21 Alan Modra <amodra@bigpond.net.au>
4498 * targets.c (bfd_target_list): Don't return the default target twice.
4500 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
4502 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
4503 perror with bfd_perror.
4505 2002-10-19 H.J. Lu <hjl@gnu.org>
4507 * elflink.h (elf_link_add_object_symbols): Correctly handle
4508 DT_RPATH and DT_RUNPATH.
4510 2002-10-19 Mark Kettenis <kettenis@gnu.org>
4512 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
4514 2002-10-17 Denis Chertykov <denisc@overta.ru>
4516 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
4519 2002-10-17 Alan Modra <amodra@bigpond.net.au>
4521 * elfxx-target.h (USE_REL): Don't define as 1.
4522 * elf32-arm.h (USE_REL): Provide a default define of 0.
4523 Use #if rather than #ifdef when testing USE_REL.
4524 * elf32-m32r.c: Likewise.
4526 * elf32-arc.c (USE_REL): Define as 1.
4527 * elf32-d10v.c (USE_REL): Likewise.
4528 * elf32-m32r.c (USE_REL): Likewise.
4529 * elf32-m68hc11.c (USE_REL): Likewise.
4530 * elf32-m68hc12.c (USE_REL): Likewise.
4531 * elf32-or32.c (USE_REL): Likewise.
4532 * elfarm-nabi.c (USE_REL): Likewise.
4534 2002-10-16 Jakub Jelinek <jakub@redhat.com>
4536 * config.bfd (s390-*-linux*): Add targ64_selvecs.
4537 (s390x-*-linux*): Add targ_selvecs.
4539 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4541 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
4542 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
4543 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
4544 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
4545 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
4546 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
4547 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
4548 (SOURCE_HFILES): Add elf32-qnx.h.
4549 (BUILD_HFILES): Add bfdver.h.
4551 * Makefile.in: Regenerate.
4552 * configure.in Update bfd vector dependencies.
4553 * configure: Regenerate.
4554 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
4555 * elf32-i386qnx.c: Likewise.
4556 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
4557 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
4558 * elf32-sh-lin.c: Likewise.
4559 * elf32-shqnx.c: Likewise.
4560 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
4561 * elf32-sh64-nbsd.c: Likewise.
4562 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
4563 * elf64-sh64-nbsd.c: Likewise.
4564 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
4565 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
4566 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
4567 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
4568 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
4569 (elf_backend_is_contained_by_filepos): Likewise.
4570 (elf_backend_copy_private_bfd_data_p): Likewise.
4571 Globalize and move functions to..
4572 * elf32-qnx.c: ..here. New file.
4573 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
4574 emit target vectors when INCLUDE_SHMEDIA.
4575 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
4577 * elf64-sh64.c: Remove ELF_ARCH test.
4578 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
4579 * po/BLD-POTFILES.in: Regenerate.
4580 * po/SRC-POTFILES.in: Regenerate.
4582 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4584 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
4585 loaded with --just-symbols.
4587 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
4588 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4589 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4590 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4592 2002-10-15 Richard Henderson <rth@redhat.com>
4594 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
4595 (BFD64_BACKENDS_CFILES): Likewise.
4596 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
4597 * elf64-alpha-fbsd.c: Remove file, move code ...
4598 * elf64-alpha.c: ... here.
4599 * Makefile.in, configure: Rebuild.
4601 2002-10-14 Richard Henderson <rth@redhat.com>
4603 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
4606 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
4608 * elf32-sh.c (elf_sh_link_hash_entry): Replace
4609 datalabel_got_offset with union of datalabel_got
4610 offset and refcount.
4611 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
4612 (allocate_dynrelocs): Delete unnecessary code for
4613 STT_DATALABEL type. Create entry in got for
4614 datalabel version of symbol if datalabel_got.refcount > 0.
4615 (sh_elf_relocate_section): Use datalabel_got union.
4616 (sh_elf_gc_sweep_hook): Pull common code to initialize
4617 h and eh out of switch statement. Declare seen_stt_datalabel.
4618 Initialize it. Decrement datalabel_got.refcount for
4619 got relocs when seen_stt_datalabel is true.
4620 Decrement local_got_refcounts entry for datalabel got relocs
4622 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
4623 (sh_elf_check_relocs): Declare seen_stt_datalabel.
4624 Initialize it. When seen_stt_datalabel is true, increment
4625 datalabel_got refcount rather than got.refcount.
4626 (sh_elf_finish_dynamic_symbol): Create relocs to
4627 initialize got entry for datalabel version of symbol.
4629 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4631 * Makefile.am: Run "make dep-am".
4632 (BFD_H_FILES): Remove version.h.
4633 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
4634 * version.h: ..to here.
4635 * configure.in (bfd_version_date): Remove.
4636 (AC_OUTPUT): Make bfdver.h from version.h.
4637 * bfd.c: #include "bfdver.h".
4638 * vms-hdr.c: Likewise.
4639 * Makefile.in: Regenerate.
4640 * bfd-in2.h: Regenerate.
4641 * configure: Regenerate.
4642 * po/SRC-POTFILES.in: Regenerate.
4644 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4646 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
4647 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
4648 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
4649 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
4650 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
4651 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
4652 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
4653 bfd_mach_ip2022, bfd_mach_ip2022ext,
4654 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
4655 * bfd-in2.h: Regenerate.
4657 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4659 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
4660 endian vector to targ_selvecs.
4662 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
4664 * elfxx-mips.c (mips_elf_calculate_relocation): Take
4665 save_addend argument. Don't apply the 32-bit mask to a
4666 GPREL32 value if it's to be used in another relocation. Don't
4667 use forced-check computation of local_p to decide whether to
4668 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
4669 of the addend of a non-in-place GPREL16 relocation.
4670 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
4671 mips_elf_calculate_relocation().
4673 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4675 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
4676 with symbols in other sections if we relaxed something; the sections
4677 output offsets must be re-computed before.
4679 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4681 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
4682 handling to use Elf_Internal_Sym.
4683 (m68hc11_elf_relax_delete_bytes): Likewise.
4685 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4687 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
4688 sh_elf_object_p, dtpoff_base): New functions.
4689 (sh_elf_howto_table): Add TLS relocs.
4690 (sh_reloc_map): Likewise.
4691 (sh_elf_info_to_howto): Support TLS relocs.
4692 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
4693 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
4695 (sh_elf_obj_tdata): New.
4696 (elf_sh_link_hash_table): Add tls_ldm_got.
4697 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
4698 (allocate_dynrelocs): Support TLS relocs.
4699 (sh_elf_size_dynamic_sections): Likewise.
4700 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
4701 .rela.got section when found already. Return false after printing
4702 error about unresolvable relocation.
4703 (sh_elf_gc_sweep_hook): Support TLS relocs.
4704 (sh_elf_check_relocs): Likewise.
4705 (sh_elf_finish_dynamic_symbol): Likewise.
4706 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
4707 * reloc.c: Add SH TLS relocs.
4708 * bfd-in2.h, libbfd.h: Regenerate.
4710 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4712 * Makefile.in: Regenerated.
4714 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4716 * Makefile.am: Run dep-am.
4717 (BFD_H_DEP): Add simple.c and linker.c.
4718 (BFD32_LIBS): Add simple.lo.
4719 (BFD32_LIBS_CFILES): Add simple.c.
4720 * Makefile.in: Regenerated.
4721 * bfd-in2.h: Regenerated.
4722 * simple.c: New file.
4724 2002-10-11 Alan Modra <amodra@bigpond.net.au>
4726 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
4727 (record_thumb_to_arm_glue): Likewise.
4728 * ecoff.c (ecoff_link_add_externals): Likewise.
4729 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
4730 (record_thumb_to_arm_glue): Likewise.
4731 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
4732 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
4733 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4734 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
4735 * elf64-ppc.c (func_desc_adjust): Likewise.
4736 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4737 (sh64_elf64_create_dynamic_sections): Likewise.
4738 * elflink.c (_bfd_elf_create_got_section): Likewise.
4739 (_bfd_elf_create_dynamic_sections): Likewise.
4740 (_bfd_elf_create_linker_section): Likewise.
4741 * elflink.h (elf_add_default_symbol): Likewise.
4742 (elf_link_create_dynamic_sections): Likewise.
4743 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4744 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
4745 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
4746 (_bfd_mips_elf_add_symbol_hook): Likewise.
4747 (_bfd_mips_elf_create_dynamic_sections): Likewise.
4748 * linker.c (generic_link_add_symbol_list): Likewise.
4749 * xcofflink.c (xcoff_link_add_symbols): Likewise.
4751 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
4753 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
4754 completely removed. Correct local sym adjustment.
4756 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
4758 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
4759 Correct mistake in calculation of address of .got.
4760 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
4761 elf_sh64_pic_plt_entry_le): Likewise.
4763 2002-10-09 Richard Shann <richard.shann@superh.com>
4764 Stephen Clarke <stephen.clarke@superh.com>
4766 * Makefile.am: Add entries for elf32-sh64-lin.c and
4767 elf64-sh64-lin.c. Regenerate.
4768 * Makefile.in: Regenerate.
4769 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
4770 to use sh64 vectors rather than sh vectors.
4771 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4772 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4773 * configure: Regenerate.
4774 * elf32-sh64-lin.c: New file.
4775 * elf64-sh64-lin.c: New file.
4776 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4777 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4779 2002-10-08 H.J. Lu <hjl@gnu.org>
4781 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
4782 IE->LE transition for R_386_TLS_IE.
4784 2002-10-08 Alan Modra <amodra@bigpond.net.au>
4786 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
4788 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
4790 * cofflink.c (mark_relocs): Don't mark relocations in excluded
4793 2002-10-07 Alan Modra <amodra@bigpond.net.au>
4795 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
4798 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
4800 2002-10-06 Alan Modra <amodra@bigpond.net.au>
4802 * opncls.c: Formatting.
4803 (_bfd_new_bfd): Use a smaller section hash table.
4805 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
4807 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
4808 of the other two relocations packed with a REL32 to NONE.
4810 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
4812 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
4813 (sh_elf_link_hash_newfunc): Initialize it.
4814 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
4815 to got.refcount for symbols that are forced local or when
4816 we have direct got refs.
4817 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
4818 to correctly adjust got.refcount and plt.refcount.
4819 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
4820 (sh_elf_check_relocs): Increment gotplt_refcount.
4822 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4824 * elf32-i386.c (elf_i386_relocate_section): Fix
4825 movl foo@indntpoff, %eax IE->LE transition.
4827 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4829 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
4830 sequence and its transitions.
4832 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4834 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
4835 to st_value + addend in non-code sections.
4836 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
4837 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
4839 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
4840 Ken Raeburn <raeburn@cygnus.com>
4841 Aldy Hernandez <aldyh@redhat.com>
4842 Eric Christopher <echristo@redhat.com>
4843 Richard Sandiford <rsandifo@redhat.com>
4845 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
4846 (bfd_mach_mips5500): New.
4847 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
4848 (arch_info_struct): Add corresponding entries here.
4849 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
4850 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
4851 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
4852 bfd_mach_mips5400 and bfd_mach_mips5500.
4853 (_bfd_mips_elf_mach_extends_p): New function.
4854 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
4855 the EF_MIPS_MACH flags.
4856 * bfd-in2.h: Regenerate.
4858 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
4860 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
4863 2002-09-28 Alan Modra <amodra@bigpond.net.au>
4865 * elf.c (map_sections_to_segments): Correct test for start of
4866 writable section in the same page as end of read-only section.
4868 2002-09-27 Matt Thomas <matt@3am-software.com>
4870 * elf32-vax.c (elf_vax_check_relocs): Remove unused
4871 local_got_refcounts usage. Remove allocation of got slot.
4872 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
4873 Remove de-allocation of got slot.
4874 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
4875 traversal for elf_vax_instantiate_got_entries. Allow empty .got
4876 sections to be GC'ed.
4877 (elf_vax_instantiate_got_entries): New function.
4878 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
4879 tests that are now handled by elf_vax_instantiate_got_entries.
4880 Assert GOT entry falls within .got section size. Remove redundant
4881 comparisions. Fix comments.
4883 2002-09-27 Jakub Jelinek <jakub@redhat.com>
4885 * reloc.c: Add x86-64 TLS relocs.
4886 * bfd-in2.h, libbfd.h: Rebuilt.
4887 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
4888 relocs. Add TLS relocs.
4889 (x86_64_reloc_map): Add TLS relocs.
4890 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
4891 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
4892 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
4893 (elf64_x86_64_hash_entry): Define.
4894 (struct elf64_x86_64_obj_tdata): New.
4895 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
4896 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
4897 (link_hash_newfunc): Initialize tls_type.
4898 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
4899 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
4900 (elf64_x86_64_mkobject): New.
4901 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
4902 (elf64_x86_64_tls_transition): New.
4903 (elf64_x86_64_check_relocs): Add r_type variable and use it.
4905 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
4906 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
4907 (elf64_x86_64_size_dynamic_sections): Likewise.
4908 (dtpoff_base, tpoff): New.
4909 (elf64_x86_64_relocate_section): Handle TLS relocs.
4910 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
4912 (bfd_elf64_mkobject): Define.
4914 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
4915 DF_STATIC_TLS if shared.
4917 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4919 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
4920 empty relocation sections.
4922 2002-09-26 Alan Modra <amodra@bigpond.net.au>
4924 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
4925 (ppc64_elf_build_stubs): Build them here instead.
4927 2002-09-24 Jakub Jelinek <jakub@redhat.com>
4929 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
4930 addend into r_addend, not *r_offset.
4931 (elf32_sparc_finish_dynamic_symbol): Likewise.
4932 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
4933 R_SPARC_RELATIVE's r_offset.
4935 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4937 * dwarf2.c (decode_line_info): Update to correctly decode
4938 the (non-standard DWARF2) out-of-order address sequences
4939 generated by the Intel C++ 6.0 compiler for ia64-Linux.
4941 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
4943 * config.bfd: For DJGPP targets, match with any cpu and any machine.
4945 2002-09-23 Alan Modra <amodra@bigpond.net.au>
4947 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
4948 for discarded FDEs. Remove redundant assignment.
4949 * elflink.h (elf_bfd_discard_info): Save edited relocs.
4951 2002-09-22 H.J. Lu <hjl@gnu.org>
4953 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
4954 the relocation count between different .reloc sections.
4956 2002-09-21 Alan Modra <amodra@bigpond.net.au>
4958 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
4959 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
4960 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
4963 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
4964 unsigned. Move "symcount" assignment out of loop.
4965 * Makefile.am: Run "make dep-am".
4966 * Makefile.in: Regenerate.
4967 * configure: Regenerate.
4968 * po/SRC-POTFILES.in: Regnerate.
4970 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4972 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
4973 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
4976 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4978 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
4979 even if generating R_PPC_RELATIVE reloc.
4980 (ppc_elf_relocate_section): Make sure relocation is performed
4981 if skip == -2. Clear memory at r_offset when creating dynamic
4984 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4986 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
4987 BFD_RELOC_386_TLS_GOTIE): Add.
4988 * bfd-in2.h, libbfd.h: Rebuilt.
4989 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
4990 and R_386_TLS_GOTIE.
4991 (elf_i386_reloc_type_lookup): Handle it.
4992 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
4993 char instead of enum, change GOT_* into defines.
4994 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
4995 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4996 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
4997 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
4998 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
4999 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5000 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5001 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5002 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
5003 tls_type is GOT_TLS_IE_BOTH.
5004 (elf_i386_size_dynamic_sections): Likewise.
5005 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5006 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5007 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5008 all 4 GOT_TLS_* TLS types.
5010 2002-09-19 Nick Clifton <nickc@redhat.com>
5012 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5013 follow indirect links.
5015 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5017 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
5018 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
5020 (ecoff_swap_sym_in) <iss>: Likewise.
5021 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
5022 ECOFF information: 'ioptMax' refers to the actual *size*
5023 of the optimization symtab, not the number of entries.
5025 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
5027 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
5028 ELF_LINK_HASH_NEEDS_PLT logic.
5030 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
5032 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5033 correct relocation count.
5035 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
5037 * bfd-in.h (bfd_get_dynamic_symcount): Define.
5038 * bfd.c (struct _bfd): Add dynsymcount.
5039 * bfd-in2.h: Regenerated.
5040 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5042 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5045 2002-09-17 Stan Cox <scox@redhat.com>
5047 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5048 (mips_elf64_final_gp): Don't make up gp value.
5049 * elfn32-mips.c (mips_elf_final_gp): Likewise.
5050 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5051 .MIPS.options/.options section.
5053 2002-09-17 David O'Brien <obrien@FreeBSD.org>
5055 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5056 It is benign for FreeBSD < 4.1. Minor reformatting.
5057 * elf64-alpha-fbsd.c: Likewise.
5059 2002-09-17 Jakub Jelinek <jakub@redhat.com>
5061 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5064 2002-09-17 Alan Modra <amodra@bigpond.net.au>
5066 * elf64-alpha.c (alpha_elf_size_info): Make static.
5068 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
5070 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5071 * cpu-tic4x.c: Ditto.
5073 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5075 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5078 2002-09-16 Bruno Haible <bruno@clisp.org>
5080 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
5081 by a target variant implementation.
5082 * elf64-alpha.c: Likewise.
5083 * elf32-i386-fbsd.c: New file.
5084 * elf64-alpha-fbsd.c: New file.
5085 * targets.c: Support bfd_elf32_i386_freebsd_vec and
5086 bfd_elf64_alpha_freebsd_vec.
5087 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
5088 bfd_elf64_alpha_freebsd_vec.
5089 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
5090 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
5091 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
5092 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
5093 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
5094 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5095 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5097 2002-09-12 Jakub Jelinek <jakub@redhat.com>
5099 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5101 (elf_i386_relocate_section): Return false after printing error about
5102 unresolvable relocation.
5104 2002-09-12 Nick Clifton <nickc@redhat.com>
5106 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5109 2002-09-11 Jeffrey Law <law@redhat.com>
5111 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5113 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
5115 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5116 line_ptr before deciding we've found a symbol.
5118 2002-09-11 Nick Clifton <nickc@redhat.com>
5120 * po/da.po: New Danish translation file.
5121 * configure.in (LINGUAS): Add 'da'.
5122 * configure: Regenerate.
5124 2002-09-10 Michael Snyder <msnyder@redhat.com>
5126 * irix-core.c (do_sections, do_sections64): New functions.
5127 (irix_core_core_file_p): Call new functions do_sections,
5128 do_sections64, depending on corefile (32-bit or 64-bit).
5130 2002-09-09 Richard Henderson <rth@redhat.com>
5132 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5133 and PCREL21F like PCREL21B.
5135 2002-09-04 Kevin Buettner <kevinb@redhat.com>
5137 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
5140 2002-09-02 Nick Clifton <nickc@redhat.com>
5142 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5143 names instead of cryptically overloaded bfd_reloc error
5145 (v850_elf_relocate_section): Likewise.
5146 (v850_elf_relax_section): Replace caching of external symbols
5147 with caching of internal symbols obtained from calling
5148 bfd_elf_get_elf_syms().
5149 Fixup problems with freeing cached allocated memory blocks.
5151 2002-09-02 Alan Modra <amodra@bigpond.net.au>
5153 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5154 (bfd_pj_arch): Use bfd_default_scan.
5155 * cpu-v850.c (scan): Remove.
5156 (N): Use bfd_default_scan.
5157 * cpu-z8k.c (scan_mach): Remove.
5158 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5159 first. Use bfd_default_scan.
5161 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5163 (ecoff_get_magic): Likewise.
5164 * elf32-v850.c (v850_elf_object_p): Likewise.
5165 (v850_elf_final_write_processing): Likewise.
5166 * mipsbsd.c (MY(set_arch_mach)): Likewise.
5167 (MY(write_object_contents)): Likewise.
5168 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5169 * coffcode.h (coff_write_object_contents): Likewise.
5170 (coff_set_arch_mach_hook): Add comment describing machine == 0.
5171 Remove unnecessary "machine" assignments.
5172 (coff_write_relocs): Test for the absolute section sym by testing
5175 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5176 and bfd_mach_i386_i386_intel_syntax.
5177 * pdp11.c (NAME(aout,machine_type)): Likewise.
5179 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
5181 * bfd-in.h (align_power): Cast constants to bfd_vma type.
5182 * bfd-in2.h (align_power): Likewise.
5184 2002-08-30 Alan Modra <amodra@bigpond.net.au>
5186 * Makefile.am: Run "make dep-am".
5187 * Makefile.in: Regenerate.
5189 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
5190 * cpu-powerpc.c (powerpc_compatible): Likewise.
5191 * cpu-rs6000.c (rs6000_compatible): Likewise.
5193 2002-08-28 Catherine Moore <clm@redhat.com>
5195 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
5196 (v850-elf-reloc): Don't resolve pc relative relocs.
5197 (v850_elf_ignore_reloc): New routine.
5198 (v850_elf_final_link_relocate): Handle new relocs.
5199 (v850_elf_relax_delete_bytes ): New routine.
5200 (v850_elf_relax_section): New routine.
5201 (bfd_elf32_bfd_relax_section): Define.
5202 (HOWTO): New entries for new relocs.
5203 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
5204 (BFD_RELOC_V850_LONGJUMP): New reloc.
5205 (BFD_RELOC_V850_ALIGN): New reloc.
5206 * archures.c: Remove redundant v850ea architecture.
5207 * cpu-v850.c: Remove redundant v850ea support.
5208 * libbfd.h: Regenerate.
5209 * bfd-in2.h: Regenerated.
5211 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
5213 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
5214 * configure.in: Add tic4x_coff vector files.
5215 * configure: Regenerate.
5216 * Makefile.am: Add tic4x target.
5217 * Makefile.in: Regenerate.
5219 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
5221 * archures.c: Add the BFD arch type tic4x.
5222 * bfd-in.h: Add BFD_IN_MEMORY flag.
5223 * coff-tic4x.c: New file.
5224 * coffswap.h (coff_swap_sym_out): Add preadjuster.
5225 * cpu-tic4x.c: New file.
5226 * targets.c: Added tic4x- in list of xvecs.
5227 * ticoff.h: New file.
5228 * bfd-in2.h: Regenerate.
5230 2002-08-27 Adam Nemet <anemet@lnxw.com>
5232 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
5233 bit of DT_INIT and DT_FINI for Thumb functions.
5235 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5237 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
5239 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5241 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
5243 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5245 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
5246 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
5248 (struct elf_sh_pcrel_relocs_copied): Removed.
5249 (struct elf_sh_dyn_relocs): New.
5250 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
5251 field with dyn_relocs.
5252 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
5253 sections and sym_sec.
5254 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
5255 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
5256 (sh_elf_create_dynamic_sections): Use create_got_section instead
5257 of _bfd_elf_create_got_section.
5258 (sh_elf_check_relocs): Likewise.
5259 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
5261 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
5262 sh_elf_relocate_section, sh_elf_check_relocs,
5263 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
5265 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
5266 dynamic relocations and avoiding the copy relocation when we
5267 didn't find any dynamic relocations in the section which has
5268 contents or is read-only.
5269 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5270 (sh_elf_size_dynamic_sections): Don't reset the size of
5271 .rela.got section even if dynamic_sections_created flag is off.
5272 Don't use sh_elf_discard_copies. Scan all input bfd and use
5273 allocate_dynrelocs. Call readonly_dynrelocs to determine
5274 whether we need DT_TEXTREL.
5275 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
5276 whether the symbol was never referred to.
5277 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
5278 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
5279 (sh_elf_check_relocs): Call create_got_section if the short-cut
5280 to .got is null. Increment reference counters only instead of
5281 allocating space on dynamic sections here. Don't conditionalize
5282 uninitialized got.offset value when marking the symbol as a
5283 global offset table entry. Keep relocations for symbols satisfied
5284 by a dynamic library to avoid copy relocations for the symbol.
5285 Set dynobj field of an elf hash table if needed.
5286 (sh_elf_finish_dynamic_sections): Handle null section pointer
5288 (elf_backend_copy_indirect_symbol): Defined.
5289 (elf_backend_can_refcount): Defined.
5291 2002-08-23 Nick Clifton <nickc@redhat.com>
5293 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
5294 previous change. Add comment explaining why.
5296 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5298 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
5299 contents of .got.plt[2] to tr0, not address of .got.plt.
5300 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
5301 patching absolute plt entry. For shmedia plt entry, set bottom bit
5302 of branch to plt0 as this is a branch to an shmedia instruction.
5303 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
5304 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
5305 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
5307 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
5308 patching absolute plt entry. For shmedia plt entry, branch to
5309 plt0 is now ptrel, so use relative offset. Set bottom bit of
5310 branch target as it is a branch to an shmedia instruction.
5312 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
5313 Richard Shann <richard.shann@superh.com>
5315 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5316 value if .init is an SHmedia function. Similarly for DT_FINI.
5317 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
5319 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5321 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
5323 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
5325 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5327 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
5328 byte read when reading the return address register column.
5330 2002-08-22 Nick Clifton <nickc@redhat.com>
5332 * config.bfd: Add powepc64-*-*bsd* target.
5334 2002-08-22 Graeme Peterson <gp@qnx.com>
5336 * Makefile.am: Add entries for elf32-shqnx.c
5337 * Makefile.in: Regenerate.
5338 * config.bfd: Add support sh-*-nto* target.
5339 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
5340 * configure: Regenerate.
5341 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
5342 * elf32-sh.c: Do not include elf32-target.h if
5343 ELF32_SH_C_INCLUDED is defined.
5344 * elf32-shqnx.c: New file: Support for QNX.
5345 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
5347 2002-08-22 Nick Clifton <nickc@redhat.com>
5349 * po/tr.po: Updated Turkish translation.
5351 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
5352 symbols are not read.
5354 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5356 * elf32-m68hc11.c: Formatting fixes.
5357 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5358 * elf32-m68hc12.c: Formatting fixes.
5359 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5361 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5363 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
5365 (pmac_xcoff_vec): Likewise.
5366 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5367 (aix5coff64_vec): Likewise.
5369 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5371 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
5372 param to elf_backend_copy_indirect_symbol.
5373 (_bfd_elf_link_hash_copy_indirect): Likewise.
5374 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
5375 calls to copy_indirect_symbol.
5376 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
5377 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
5378 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5379 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
5380 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5381 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
5382 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
5383 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5384 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5385 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
5386 test refcounts for "used" values.
5388 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
5390 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
5391 argument declaration.
5393 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
5395 * archures.c (bfd_mach_ppc_e500): Added.
5396 * bfd-in2.h: Rebuilt.
5397 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
5399 2002-08-19 Alan Modra <amodra@bigpond.net.au>
5401 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
5403 2002-08-17 Andrew Cagney <ac131313@redhat.com>
5405 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
5408 2002-08-17 Stan Cox <scox@redhat.com>
5410 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
5411 IRIX 6 segment layout for NEWABI.
5413 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
5415 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
5416 symbols when looking for section referred to by a relocation.
5417 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
5419 2002-08-15 Alan Modra <amodra@bigpond.net.au>
5421 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
5423 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
5425 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
5426 missing check for whether the symbol is referenced by DSO before
5427 unexporting it as an unneeded dynamic symbol.
5429 2002-08-14 H.J. Lu <hjl@gnu.org>
5431 * libbfd.h: Regenerate.
5433 2002-08-14 H.J. Lu <hjl@gnu.org>
5435 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
5437 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
5439 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
5441 (m68hc11_direct_relax): New to define table of relaxable instructions.
5442 (find_relaxable_insn): New, find a relaxable insn.
5443 (compare_reloc): New to compare two relocs.
5444 (m68hc11_elf_relax_section): New, relax text sections.
5445 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
5446 (elf32_m68hc11_check_relocs): New function for GC support.
5447 (elf32_m68hc11_relocate_section): New function for GC support.
5448 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
5449 (elf_backend_check_relocs): Likewise.
5450 (elf_backend_relocate_section): Likewise.
5452 2002-08-13 H.J. Lu <hjl@gnu.org>
5454 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
5455 definitions in shared objects when checking symbol with
5458 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5460 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
5461 (elf32_m68hc11_gc_sweep_hook): Likewise.
5462 (elf_backend_gc_mark_hook): Define for GC section support.
5463 (elf_backend_gc_sweep_hook): Likewise.
5464 (elf_backend_can_gc_sections): Likewise.
5466 * elf32-m68hc12.c: Likewise.
5468 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5470 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
5471 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
5472 (_bfd_m68hc11_elf_set_private_flags): New function.
5473 Use them to set/check/print ELF flags specific to 68HC11.
5475 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
5476 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
5477 (_bfd_m68hc12_elf_set_private_flags): New function.
5478 Use them to set/check/print ELF flags specific to 68HC12.
5480 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5482 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
5483 fix masks for PC-rel relocs.
5484 (m68hc11_elf_ignore_reloc): New function.
5486 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
5487 68HC12 banked addressing relocs.
5488 (m68hc12_phys_addr): New to compute physical address of banked memory.
5489 (m68hc12_phys_page): Likewise for page.
5490 (m68hc12_addr_is_banked): New to see if address is in banked area.
5491 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
5493 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5495 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
5496 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
5497 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
5498 * bfd-in2.h: Regenerate.
5500 2002-08-12 H.J. Lu <hjl@gnu.org>
5502 * elflink.h (elf_add_default_symbol): Preserve section across
5505 2002-08-09 Graeme Peterson <gp@qnx.com>
5507 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
5508 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
5509 * Makefile.in: Regenerate.
5510 * config.bfd: Add support for powerpc{le}-*-nto targets.
5511 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
5512 * configure: Regenerate.
5513 * elf32-i386qnx.c: Moved backend functions into a QNX specific
5514 common file "elf32-qnx.h", and now include that file.
5515 * elf32-qnx.h: New file: QNX specific common elf backend.
5516 * elf32-ppc.c: Do not include elf32-target.h if
5517 ELF32_PPC_C_INCLUDED is defined.
5518 * elf32-ppcqnx.c: New file: Support for QNX.
5519 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
5520 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
5522 2002-08-09 Nick Clifton <nickc@redhat.com>
5524 * po/sv.po: Updated Swedish translation.
5526 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5528 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
5529 g->global_gotsym is NULL.
5531 2002-08-08 H.J. Lu <hjl@gnu.org>
5533 * elflink.h (elf_add_default_symbol): Don't warn if a definition
5534 overrides an indirect versioned symbol.
5536 2002-08-08 Jakub Jelinek <jakub@redhat.com>
5538 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
5539 for R_386_TLS_TPOFF32 relocs against symndx 0.
5541 2002-08-07 H.J. Lu <hjl@gnu.org>
5543 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
5544 with undefined version if needed.
5545 (elf_link_assign_sym_version): Match a default symbol with a
5546 version without definition. No need to hide the default
5547 definition separately.
5549 2002-08-08 Alan Modra <amodra@bigpond.net.au>
5551 * elflink.h (elf_link_output_extsym): Don't output symbols from
5552 SEC_EXCLUDE sections.
5554 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
5556 2002-08-07 Alan Modra <amodra@bigpond.net.au>
5558 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
5561 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5563 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
5566 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5568 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
5570 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5572 * elf32-mips.c (mips_reloc_map): Fix typo.
5574 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5576 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
5578 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5580 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
5582 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5584 * libxcoff.h: Use PARAMS on function declarations.
5585 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
5586 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5588 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
5590 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
5592 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5594 * coff-rs6000.c: Formatting fixes.
5595 (xcoff_calculate_relocation): Use PARAMS in declaration.
5596 (xcoff_complain_overflow): Likewise.
5597 (xcoff_ppc_relocate_section): Use old-style function pointer call.
5598 (bfd_xcoff_backend_data): Remove useless comments.
5599 (rs6000coff_vec): Likewise.
5600 (bfd_pmac_xcoff_backend_data): Likewise.
5601 (pmac_xcoff_vec): Likewise.
5603 * coff64-rs6000.c: Formatting fixes.
5604 (xcoff64_calculate_relocation): Use PARAMS in declaration.
5605 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
5606 (bfd_xcoff_backend_data): Remove useless comments.
5607 (rs6000coff64_vec): Likewise.
5608 (bfd_xcoff_aix5_backend_data): Likewise.
5609 (aix5coff64_vec): Likewise.
5611 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5613 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
5614 mask entries. Use complain_overflow_dont for R_REF.
5615 (xcoff_reloc_type_ba): Revert last change.
5616 (xcoff_reloc_type_br): Likewise.
5617 (xcoff_reloc_type_crel): Likewise.
5618 (xcoff_ppc_relocate_section): Likewise.
5619 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
5620 (xcoff64_ppc_relocate_section): Likewise.
5621 (xcoff64_howto_table): Revert some of last change to mask entries.
5622 Use complain_overflow_dont for R_REF.
5624 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
5625 relocs with bitsize == 16 have size = 1.
5626 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
5627 (xcoff_reloc_type_br): Likewise.
5628 (xcoff_reloc_type_crel): Likewise.
5629 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5630 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
5631 dst_mask adjustment.
5632 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5633 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
5634 bitsize == 16 have size = 1.
5636 2002-08-01 Denis Chertykov <denisc@overta.ru>
5638 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
5639 (struct misc): New field isymbuf. All free_* fields removed.
5640 (symbol_value): Pass in internal syms. No need to swap syms in.
5641 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
5642 possibly cached info.
5643 (tidyup_after_error): Removed.
5644 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
5645 misc. Use new field.
5646 (adjust_all_relocations): Use internal syms. No need to swap syms
5648 (add_page_insn): Don't use removed fields of struct misc.
5650 2002-08-01 Nick Clifton <nickc@redhat.com>
5652 * elf32-arm.h: Revert previous delta.
5654 2002-08-01 Nick Clifton <nickc@redhat.com>
5656 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
5657 * configure: Regenerate.
5659 2002-07-31 H.J. Lu <hjl@gnu.org>
5661 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
5664 2002-07-31 H.J. Lu <hjl@gnu.org>
5666 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
5669 2002-07-31 Jakub Jelinek <jakub@redhat.com>
5671 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
5672 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
5674 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5676 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
5677 There is no 8 byte relocation type for this architecture.
5678 (do_ns32k_reloc): Use bfd_vma instead of native types.
5679 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
5681 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
5682 rely on generic code to do that.
5683 * aout-ns32k.c (howto_table): Add appropriate overflow detection
5684 to all table entries.
5685 (_bfd_ns32k_relocate_contents): put_data returns void.
5686 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
5687 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
5690 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5692 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
5693 archive object is target dependant.
5695 2002-07-31 Adam Nemet <anemet@lnxw.com>
5697 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
5698 (THUMB_PLT_ENTRY_SIZE): New macro.
5699 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
5700 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
5702 (elf32_arm_plt_entry): Likewise.
5703 (elf_backend_plt_header_size): Likewise.
5704 (elf32_thumb_plt0_entry): New global.
5705 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
5707 (elf32_thumb_plt_entry): New global.
5708 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
5709 Thumb entries. Set the bottom bit of the corresponding GOT entry
5710 for a Thumb PLT entry.
5711 (struct elf32_arm_plt_entry_info): New structure.
5712 (struct elf32_arm_link_hash_entry, plt_info): New member of this
5714 (elf32_arm_link_hash_newfunc): Initialize new member.
5715 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
5716 relocations against the PLT.
5717 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
5718 first_rel_type if this is the first time we encounter the symbol.
5719 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
5720 Determine if relocation needs a PLT entry. Set first_rel_type if
5721 this is the first time we encounter the symbol
5722 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
5724 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
5725 (elf32_arm_create_dynamic_sections): New function. Create the
5727 (elf_backend_create_dynamic_sections): Call it.
5729 2002-07-31 Nick Clifton <nickc@redhat.com>
5731 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
5732 'alternative' in order to avoid shadowing global symbol of the
5734 * bfd-in2.h: Regenerate.
5735 * libbfd.h: Regenerate.
5736 * libcoff.h: Regenerate.
5738 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5740 * Makefile.am: Add n32 ABI support.
5741 * Makefile.in: Regenerate.
5742 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
5743 bit vectors for mips*-*-linux targets as optional.
5744 * configure.in: Add n32 ABI vectors.
5745 * configure: Regenerate.
5746 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
5747 * elfn32-mips.c: New file, n32 ABI support.
5748 * targets.c: Add n32 ABI vectors.
5750 2002-07-30 Graeme Peterson <gp@qnx.com>
5752 * elfarmqnx-nabi.c: New file: Support for QNX.
5753 * config.bfd: Add support for arm-*-nto target.
5754 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
5755 * configure: Regenerate.
5756 * Makefile.am: Add entries for elfarmqnx-nabi.c.
5757 * Makefile.in: Regenerate.
5758 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
5759 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
5760 * elfarm-nabi.c: Do not include elf32-arm.h if
5761 ELFARM_NABI_C_INCLUDED is defined.
5762 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
5764 2002-07-30 Nick Clifton <nickc@redhat.com>
5766 * po/sv.po: Updated Swedish translation.
5768 2002-07-30 Jakub Jelinek <jakub@redhat.com>
5770 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
5772 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5774 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
5775 * archive.c (bfd_generic_archive_p): Likewise.
5776 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
5777 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
5778 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
5779 (xcoff64_archive_p): Likewise.
5780 (xcoff64_openr_next_archived_file): Likewise.
5781 (xcoff64_archive_p): Clean up tdata properly on error.
5782 * coffgen.c (coff_real_object_p): Likewise.
5783 (coff_object_p): Release filehdr and opthdr.
5784 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
5785 * ieee.c (ieee_archive_p): Likewise.
5786 * ihex.c (ihex_object_p): Likewise.
5787 (ihex_mkobject): Always allocate tdata.
5788 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
5789 * srec.c (srec_mkobject): Always allocate tdata.
5790 (srec_object_p): Clean up tdata properly on error.
5791 (symbolsrec_object_p): Likewise.
5792 * versados.c (versados_object_p): Likewise.
5793 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
5794 and bfd_realloc instead of realloc.
5795 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
5796 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
5797 place of bfd_malloc, simplifying error freeing. Free hash table too.
5798 (vms_object_p): Clean up tdata on error.
5799 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
5800 (vms_close_and_cleanup): Adjust for bfd_alloc use.
5802 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5804 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
5806 2002-07-26 Chris Demetriou <cgd@broadcom.com>
5808 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
5809 flags into resulting BFD.
5811 2002-07-26 Alan Modra <amodra@bigpond.net.au>
5813 From John Reiser <jreiser@BitWagon.com>
5814 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
5815 tls_ldm_got.refcount.
5817 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5819 * elf64-mips.c: Update TODO comment.
5820 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
5821 mips_elf64_gprel16_reloca): Remove prototypes.
5822 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
5823 (UNUSED_RELOC): Replace by EMPTY_RELOC.
5824 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
5825 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
5827 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
5828 R_MIPS_GOT16. Remove wrong comments.
5829 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
5830 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
5832 (mips_elf64_hi16_reloc): Fix formatting.
5833 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
5834 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
5835 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
5836 (mips_elf64_gprel16_reloc): Make static. Add check for
5838 (mips_elf64_gprel16_reloca): Remove.
5839 (mips_elf64_literal_reloc): New function.
5840 (mips_elf64_gprel32_reloc): Fix formatting.
5841 (mips_elf64_shift6_reloc): Fix comment. Make static.
5842 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
5844 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
5846 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
5847 specific relocations.
5848 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
5849 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
5850 (ELF_MAXPAGESIZE): Add comment.
5852 2002-07-25 Nick Clifton <nickc@redhat.com>
5854 * po/sv.po: Updated Swedish translation.
5855 * po/es.po: Updated Spanish translation.
5856 * po/fr.po: Updated French translation.
5858 2002-07-25 Alan Modra <amodra@bigpond.net.au>
5860 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
5861 as elf_link_record_local_dynamic_symbol.
5862 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
5863 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
5864 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
5865 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
5866 attempt is made to record a symbol in a discarded section, and
5867 return `2' in that case.
5869 2002-07-24 Nick Clifton <nickc@redhat.com>
5871 * po/sv.po: Updated Swedish translation.
5872 * po/es.po: Updated Spanish translation.
5874 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5876 * po/SRC-POTFILES.in: Regenerate.
5878 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
5879 immediately. Remove code handling relocatable linking.
5880 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5881 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5882 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
5883 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5884 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5885 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5886 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5887 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5888 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5889 * elf32-vax.c (elf_vax_relocate_section): Likewise.
5890 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5891 * elf32-avr.c (elf_backend_rela_normal): Define.
5892 * elf32-cris.c: Likewise.
5893 * elf32-fr30.c: Likewise.
5894 * elf32-frv.c: Likewise.
5895 * elf32-h8300.c: Likewise.
5896 * elf32-hppa.c: Likewise.
5897 * elf32-ip2k.c: Likewise.
5898 * elf32-sparc.c: Likewise.
5899 * elf32-v850.c: Likewise.
5900 * elf32-vax.c: Likewise.
5901 * elf64-hppa.c: Likewise.
5902 * elf64-sparc.c: Likewise.
5903 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
5904 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5905 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5906 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5907 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5908 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5909 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5910 * elf-m10200.c (USE_RELA): Don't define.
5911 * elf-m10300.c: Likewise.
5912 * elfarm-oabi.c: Likewise.
5913 * elf32-i370.c: Likewise.
5914 * elf32-ip2k.c: Likewise.
5915 * elf32-m68k.c: Likewise.
5916 * elf32-mcore.c: Likewise.
5917 * elf32-ppc.c: Likewise.
5918 * elf32-s390.c: Likewise.
5919 * elf32-vax.c: Likewise.
5920 * elf64-ppc.c: Likewise.
5921 * elf64-s390.c: Likewise.
5922 * elf64-x86-64.c: Likewise.
5923 * elfxx-ia64.c: Likewise.
5924 * elf32-avr.c (USE_REL): Don't undef.
5925 * elf32-ip2k.c: Likewise.
5927 2002-07-23 Nick Clifton <nickc@redhat.com>
5929 * elf-bfd.h (struct elf_backend_data): Add new bitfield
5930 'want_p_paddr_set_to_zero'.
5931 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
5933 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
5934 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
5936 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
5938 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
5939 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
5940 show the Copyright string.
5941 Minor formatting tidy ups.
5943 2002-07-23 Nick Clifton <nickc@redhat.com>
5945 * po/fr.po: Updated French translation.
5946 * po/sv.po: Updated Swedish translation.
5948 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5950 * elflink.h (elf_link_input_bfd): Don't change internal symbols
5951 when outputting relocs.
5953 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
5955 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
5956 DT_PLTGOT into the dynamic section if there is a PLT.
5958 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5960 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
5962 (_bfd_mips_elf_write_section): Likewise.
5963 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
5964 (_bfd_mips_elf_write_section): Likewise.
5965 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
5966 (elf32_mips_write_section): Likewise.
5967 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
5968 (_bfd_mips_elf_write_section): Likewise.
5970 2002-07-19 Alan Modra <amodra@bigpond.net.au>
5972 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
5973 PT_IA_64_UNWIND segments for a given section.
5975 2002-07-17 H.J. Lu <hjl@gnu.org>
5977 * Makefile.am: Fix a typo.
5978 * Makefile.in: Regenerate.
5980 2002-07-15 Denis Chertykov <denisc@overta.ru>
5981 Frank Ch. Eigler <fche@redhat.com>
5982 Ben Elliston <bje@redhat.com>
5983 Alan Lehotsky <alehotsky@cygnus.com>
5984 John Healy <jhealy@redhat.com>
5985 Graham Stott <grahams@redhat.com>
5986 Jeff Johnston <jjohnstn@redhat.com>
5988 * Makefile.am: Add support for ip2k.
5989 * Makefile.in: Regenerate.
5990 * doc/Makefile.in: Regenerate.
5991 * archures.c: Add support for ip2k.
5992 * config.bfd: Add support for ip2k.
5993 * configure.in: Add support for ip2k.
5994 * configure: Regenerate.
5995 * reloc.c: Add support for ip2k.
5996 * targets.c: Add support for ip2k.
5997 * bfd-in2.h: Regenerate.
5998 * libbfd.h: Regenerate.
5999 * cpu-ip2k.c: New file.
6000 * elf32-ip2k.c: New file.
6002 2002-07-17 Ian Rickards <irickard@arm.com>
6004 * dwarf2.c (concat_filename): If we can't establish the directory
6005 just return the filename.
6007 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
6009 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6011 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6013 * elflink.h: Formatting fixes, tidy prototypes.
6014 (elf_link_assign_sym_version): Move common code out of loop.
6016 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6018 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
6019 reloc section size is zero. Correct reloc output location.
6021 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6023 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
6024 the final type for the e_fsel selector when generating PA2.0W code.
6025 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
6028 2002-07-14 H.J. Lu <hjl@gnu.org>
6030 * elflink.h (elf_link_assign_sym_version): Hide the default
6031 definition if there is a hidden versioned definition.
6033 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
6035 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6036 dynamic reference test in assertion when initializing GOT with
6037 static contents. Just assert that there are either no dynamic
6038 sections, the symbol is defined in the regular objects or that the
6039 symbol is undef weak. Tweak comment.
6040 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6041 only if the symbol isn't defined in the program and isn't undef
6043 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6044 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6045 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
6046 (elf_cris_discard_excess_program_dynamics): Don't consider
6047 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6049 2002-07-11 Alan Modra <amodra@bigpond.net.au>
6051 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6052 unresolved debugging relocs in dynamic applications.
6053 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6054 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6055 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6056 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6057 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6058 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6060 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6062 * elf64-ppc.c (ONES): Define.
6063 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
6064 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
6065 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6067 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6068 (ppc64_elf_set_private_flags): Delete.
6069 (ppc64_elf_section_from_shdr): Delete.
6070 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6071 (ppc64_elf_fake_sections): Delete.
6072 (bfd_elf64_bfd_set_private_flags): Don't define.
6073 (bfd_elf64_get_symbol_info): Likewise.
6074 (elf_backend_section_from_shdr): Likewise.
6075 (elf_backend_fake_sections): Likewise.
6077 2002-07-10 Marco Walther <Marco.Walther@sun.com>
6079 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
6080 when not already set.
6081 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
6082 (elf_backend_fake_sections): Define.
6084 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6086 * merge.c (_bfd_merge_section): Remove redundant output_section check.
6088 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
6090 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
6092 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
6093 NULL sym_hashes to just before use.
6094 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6095 symbol with non-default visibility.
6096 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6097 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6099 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6100 symbol with non-default visibility.
6101 (cris_elf_check_relocs): At tests for local symbol before
6102 increasing h->plt.refcount, also check for non-default
6103 visibility. Ditto when checking for local symbol to eliminate
6104 pc-relative runtime relocs.
6106 2002-07-08 Alan Modra <amodra@bigpond.net.au>
6108 * elf.c: Formatting.
6109 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6110 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6111 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6114 2002-07-07 Mark Mitchell <mark@codesourcery.com>
6115 Alan Modra <amodra@bigpond.net.au>
6117 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6118 account the impact of relocation count overflow when computing
6120 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6121 or not to apply the PE COFF reloc overflow handling. Fix a
6122 fencepost error in deciding whether or not to use that technique.
6124 2002-07-07 Alan Modra <amodra@bigpond.net.au>
6126 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6127 change type of locsyms.
6128 (bfd_elf_get_elf_syms): Declare.
6129 * elf.c (bfd_elf_get_elf_syms): New function.
6130 (group_signature): Use bfd_elf_get_elf_syms.
6131 (bfd_section_from_r_symndx): Likewise.
6132 * elfcode.h (elf_slurp_symbol_table): Likewise.
6133 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6134 (elf_link_add_object_symbols): Likewise. Reorganise to increase
6135 locality of various data structures. Properly free internal relocs.
6136 (elf_bfd_final_link): Properly free internal relocs.
6137 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6138 (elf_link_input_bfd): Likewise.
6139 (elf_gc_mark): Likewise. Properly free internal relocs.
6140 (elf_gc_sweep): Properly free internal relocs.
6141 (elf_reloc_symbol_deleted_p): No need to swap syms in.
6142 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
6144 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6145 Properly free possibly cached info.
6146 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6147 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
6148 symbol swapping code.
6149 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6150 Properly free possibly cached info.
6151 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6152 (mn10300_elf_relax_delete_bytes): Likewise.
6153 (mn10300_elf_symbol_address_p): Likewise.
6154 (mn10300_elf_get_relocated_section_contents): Likewise.
6155 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6156 (elf32_h8_relax_delete_bytes): Likewise.
6157 (elf32_h8_symbol_address_p): Likewise.
6158 (elf32_h8_get_relocated_section_contents): Likewise.
6159 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6160 (m32r_elf_relax_delete_bytes): Likewise.
6161 (m32r_elf_get_relocated_section_contents): Likewise.
6162 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6163 elf_section_data to determine whether cached.
6164 (sh_elf_relax_section): As above for elf-m10200.c.
6165 (sh_elf_relax_delete_bytes): Likewise.
6166 (sh_elf_get_relocated_section_contents): Likewise.
6167 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6168 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
6169 reading of local syms.
6170 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6171 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6172 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6173 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6175 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6176 free internal relocs and section contents. Don't read symbols.
6177 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6178 (elf32_hppa_size_stubs): Don't free local syms.
6179 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6180 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
6181 possibly cached info.
6182 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6183 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6184 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
6186 (get_local_syms): Delete function.
6187 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
6189 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
6191 2002-07-05 Jim Wilson <wilson@redhat.com>
6193 * syms.c (decode_section_type): New.
6194 (bfd_decode_symclass): Call decode_section_type.
6196 2002-07-04 Jakub Jelinek <jakub@redhat.com>
6198 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
6199 section content start.
6200 Reported by Michael Schumacher <mike@hightec-rt.com>.
6202 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6204 * section.c (_bfd_strip_section_from_output): Remove unnecessary
6205 link order code. Don't actually remove the output section here;
6206 Just set a flag for the linker to do so.
6207 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
6208 sections when setting up output section dynsyms.
6210 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6212 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
6214 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
6217 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6219 * elf64-s390.c (create_got_section): Set .got section alignment to
6221 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
6223 2002-07-02 Alan Modra <amodra@bigpond.net.au>
6225 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
6227 2002-07-01 Matt Thomas <matt@3am-software.com>
6229 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
6232 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6234 * elfxx-mips.c (ABI_64_P): Fix comment.
6235 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
6236 new section names for N64 ABI.
6237 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
6238 (mips_elf_calculate_relocation): Code formatting.
6239 (mips_elf_create_dynamic_relocation): Likewise.
6240 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
6241 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
6242 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
6244 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
6246 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
6247 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
6250 2002-07-01 Andreas Schwab <schwab@suse.de>
6252 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
6253 R_X86_64_64 to R_X86_64_RELATIVE.
6255 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
6257 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
6258 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
6260 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
6262 * configure.in (vaxbsd_vec): Add.
6263 * targets.c (vaxbsd_vec): Add.
6264 * Makefile.in: Rebuild.
6265 * configure: Rebuild.
6266 * po/SRC-POTFILES.in: Rebuild.
6268 2002-07-01 Alan Modra <amodra@bigpond.net.au>
6270 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
6271 examining to gc_mark_hook, rather than the bfd.
6272 (elf_gc_sections): Adjust.
6273 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
6274 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
6275 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
6276 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
6277 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
6278 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
6279 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
6280 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
6281 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
6282 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
6283 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
6284 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
6285 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
6286 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
6287 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
6288 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
6289 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
6290 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
6291 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
6292 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
6293 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
6294 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
6295 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
6296 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6297 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
6298 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
6299 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
6300 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
6301 redundant local sym tests.
6302 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
6303 (link_hash_newfunc): Init is_entry.
6304 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
6305 (ppc64_elf_link_hash_table_create): Init all_local_syms.
6306 (create_linkage_sections): Use bfd_make_section_anyway rather than
6308 (ppc64_elf_mark_entry_syms): New function.
6309 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
6310 up opd entry to function section map.
6311 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
6312 relocs that reference the opd section.
6313 (edit_opd): New function.
6314 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
6315 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
6316 (get_local_syms): Do so here. Exit if we already have local syms.
6317 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
6318 read local syms on non-ELF input.
6319 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
6320 than duplicating it's function here. Adjust free of internal
6322 (ppc64_elf_relocate_section): Adjust local syms in opd section.
6323 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
6324 * elf32-hppa.c (elf32_hppa_size_stubs): Call
6325 _bfd_elf32_link_read_relocs rather than duplicating it's function
6326 here. Adjust free of internal relocs to suit.
6328 2002-07-01 Andreas Jaeger <aj@suse.de>
6330 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6331 are not allowed in shared libs code, enforce -fPIC.
6333 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
6335 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
6336 trailing zero-sequences when there's previous left-over data.
6338 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
6340 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
6341 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
6342 and opd_rel_sec in order for starting rela section. Check _raw_size.
6343 (elf_backend_reloc_type_class): Define.
6345 2002-06-27 Kevin Buettner <kevinb@redhat.com>
6347 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
6350 2002-06-27 Alan Modra <amodra@bigpond.net.au>
6352 * cpu-powerpc.c: Comment on ordering of arch_info.
6353 * elf32-ppc.c (ppc_elf_object_p): New function.
6354 (elf_backend_object_p): Define.
6355 * elf64-ppc.c (ppc64_elf_object_p): New function.
6356 (elf_backend_object_p): Define.
6358 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
6360 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
6361 * configure: Regenerate.
6363 2002-06-25 Jason Eckhardt <jle@rice.edu>
6365 * dwarf2.c (decode_line_info): Check unit->addr_size
6366 to read in the proper number of prologue bytes.
6368 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
6370 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
6371 aix5coff64_vec if 64-bit bfd support has been enabled.
6372 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
6375 * targets.c (_bfd_target_vector[]): Only include
6376 aix5coff64_vec if 64-bit bfd support has been enabled.
6378 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6380 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
6381 * elf32-hppa.c (hppa_add_stub): Likewise.
6382 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6383 * elflink.h (elf_add_default_symbol): Fix comment typo.
6384 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
6385 (elf_link_add_object_symbols): Likewise.
6386 (elf_link_assign_sym_version): Likewise.
6387 * hash.c (bfd_hash_lookup): Likewise.
6388 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
6389 * section.c (bfd_get_unique_section_name): Likewise.
6390 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
6391 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
6392 (assign_section_numbers): Likewise.
6393 (_bfd_elfcore_make_pseudosection): Likewise.
6394 (elfcore_grok_lwpstatus): Likewise.
6395 (elfcore_grok_win32pstatus): Likewise.
6396 (elfcore_write_note): Constify input params. Use PTR instead of
6397 void *. Include terminating NUL in namesz. Correct padding.
6398 Support NULL "name" param. Use memcpy instead of strcpy.
6399 (elfcore_write_prpsinfo): Constify input params.
6400 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
6401 (elfcore_write_lwpstatus): Likewise.
6402 (elfcore_write_pstatus): Likewise.
6403 (elfcore_write_prfpreg): Likewise.
6404 (elfcore_write_prxfpreg): Likewise.
6405 * elf-bfd.h (elfcore_write_note): Update declaration.
6406 (elfcore_write_prpsinfo): Likewise.
6407 (elfcore_write_prstatus): Likewise.
6408 (elfcore_write_pstatus): Likewise.
6409 (elfcore_write_prfpreg): Likewise.
6410 (elfcore_write_prxfpreg): Likewise.
6411 (elfcore_write_lwpstatus): Likewise.
6413 2002-06-25 Jason Eckhardt <jle@rice.edu>
6415 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
6416 symbols of type stProc and stStaticProc.
6418 2002-06-25 Nick Clifton <nickc@redhat.com>
6420 * ecoff.c: VArious formatting fixes.
6422 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6424 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
6426 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6428 * aout-adobe.c: Don't compare against "true" or "false.
6429 * aout-target.h: Likewise.
6430 * aoutx.h: Likewise.
6431 * archive.c: Likewise.
6433 * cache.c: Likewise.
6434 * coff-a29k.c: Likewise.
6435 * coff-alpha.c: Likewise.
6436 * coff-i386.c: Likewise.
6437 * coff-mips.c: Likewise.
6438 * coff-or32.c: Likewise.
6439 * coff64-rs6000.c: Likewise.
6440 * coffcode.h: Likewise.
6441 * coffgen.c: Likewise.
6442 * cpu-ns32k.c: Likewise.
6443 * ecoff.c: Likewise.
6444 * ecofflink.c: Likewise.
6446 * elf32-arm.h: Likewise.
6447 * elf32-cris.c: Likewise.
6448 * elf32-d30v.c: Likewise.
6449 * elf32-i386.c: Likewise.
6450 * elf32-mcore.c: Likewise.
6451 * elf32-ppc.c: Likewise.
6452 * elf32-sh.c: Likewise.
6453 * elf32-sh64.c: Likewise.
6454 * elf32-v850.c: Likewise.
6455 * elf64-alpha.c: Likewise.
6456 * elf64-sh64.c: Likewise.
6457 * elfcode.h: Likewise.
6458 * elfcore.h: Likewise.
6459 * elflink.h: Likewise.
6460 * elfxx-mips.c: Likewise.
6461 * i386os9k.c: Likewise.
6463 * libbfd.c: Likewise.
6464 * linker.c: Likewise.
6466 * nlm32-alpha.c: Likewise.
6467 * nlm32-i386.c: Likewise.
6468 * nlm32-ppc.c: Likewise.
6469 * nlm32-sparc.c: Likewise.
6470 * nlmcode.h: Likewise.
6471 * oasys.c: Likewise.
6472 * pdp11.c: Likewise.
6473 * peicode.h: Likewise.
6474 * reloc.c: Likewise.
6477 * tekhex.c: Likewise.
6479 * xcofflink.c: Likewise.
6480 * elf64-sparc.c: Edit comment to not use "== false".
6482 * aoutf1.h: Don't use "? true : false".
6483 * ecoff.c: Likewise.
6484 * format.c: Likewise.
6486 * linker.c: Likewise.
6488 * oasys.c: Likewise.
6490 2002-06-23 H.J. Lu <hjl@gnu.org>
6492 * elflink.h (elf_link_add_archive_symbols): For the default
6493 version, check references with only one `@' first.
6495 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
6497 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
6499 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
6501 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
6502 (elf64_hppa_size_dynamic_sections): Revise to use
6503 elf64_hppa_mark_milli_and_exported_functions.
6504 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
6505 symbols out of dynamic symbol table.
6507 2002-06-23 Alan Modra <amodra@bigpond.net.au>
6509 * Makefile.in: Regenerate.
6510 * libbfd.h: Regenerate.
6511 * bfd-in2.h: Regenerate.
6512 * configure: Regenerate.
6513 * po/SRC-POTFILES.in: Regenerate.
6515 * elflink.h: Comment typo fixes.
6517 2002-06-23 H.J. Lu <hjl@gnu.org>
6519 * elf-bfd.h (elf_link_loaded_list): New structure.
6520 (elf_link_hash_table): Add "loaded".
6521 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
6522 * elflink.h (elf_link_check_versioned_symbol): New function.
6523 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
6525 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
6527 * elflink.h (size_dynamic_sections): If the target does not
6528 support an ELF style hash table, return true, indicating that
6529 nothing needed to be done, rather than false, indicating that the
6530 section's size could not be computed.
6532 2002-06-18 Dave Brolley <brolley@redhat.com>
6534 From Catherine Moore, Michael Meissner, Dave Brolley:
6535 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
6536 * targets.c: Support bfd_elf32_frv_vec.
6537 * reloc.c: Add FRV relocs.
6538 * configure.in: Add support for bfd-elf32-frv-vec.
6539 * config.bfd (targ_cpu): Add support for frv-*-elf.
6540 * archures.c: Add frv arch and machines.
6541 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
6542 (ALL_MACHINES_CFILES): Add cpu-frv.c.
6543 (BFD32_BACKENDS): Add elf32-frv.lo.
6544 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
6545 (cpu-frv.lo): New target.
6546 (elf32-frv.lo): New target.
6547 * cpu-frv.c: New file.
6548 * elf32-frv.c: New file.
6550 2002-06-18 Jakub Jelinek <jakub@redhat.com>
6552 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
6554 Only read the first section header if e_shoff is non-zero.
6555 Don't consider e_shstrndx if there are no sections.
6557 2002-06-17 Tom Rix <trix@redhat.com>
6559 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
6560 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
6561 complain_overflow_bitfield.
6563 2002-06-17 Alan Modra <amodra@bigpond.net.au>
6565 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
6566 (bfd_fdopenr): Likewise.
6567 (bfd_openstreamr): Likewise.
6568 (bfd_openw): Likewise.
6570 * targets.c: Sort target vecs.
6571 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
6572 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
6573 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
6574 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
6575 * configure.in: Sort target vecs. Add m88kmach3_vec.
6576 * configure: Regenerate.
6578 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
6580 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
6581 bpo_reloc_no to break sort order ties, not address of items.
6583 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6585 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
6586 Skip excluded sections in determing __gp value.
6587 (elf_hppa_final_link_relocate): Use the symbol's address in
6588 R_PARISC_FPTR64 relocations that don't need an opd entry.
6589 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
6590 (elf64_hppa_finalize_dynreloc): Likewise.
6591 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
6592 (elf64_hppa_finish_dynamic_symbol): Break up assert.
6594 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
6596 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
6597 alignment for .bss, .data and .text sections so that sse and sse2
6599 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6601 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
6603 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
6606 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6608 * elflink.h (elf_bfd_final_link): Improve error handling for missing
6611 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
6612 for a symbol that has no output section.
6613 (allocate_dynrel_entries): Correct comment.
6614 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
6616 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
6617 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
6618 with no section. Remove unnecessary parentheses.
6620 2002-06-11 Tom Rix <trix@redhat.com>
6622 * coffcode.h (coff_compute_section_file_positions): Add data
6623 section to AIX loader alignment check.
6625 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
6626 alignment to 4 bytes.
6627 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
6628 power accessor macro.
6629 (do_shared_object_padding): Remove invalid assertion.
6631 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
6633 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
6634 for removed output sections.
6636 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
6638 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
6640 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
6642 2002-06-08 H.J. Lu <hjl@gnu.org>
6644 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
6645 work around a long long bug in gcc 2.96 on mips.
6647 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
6649 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
6650 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
6651 Regenerate dependency lists.
6652 * Makefile.in: Regenerate.
6653 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
6654 vax1knetbsd_vec to targ_selvecs.
6655 * configure.in: Add vax1knetbsd_vec.
6656 * configure: Regenerate.
6657 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
6658 * vax1knetbsd.c: New file.
6659 * vaxnetbsd.c: Update copyright years.
6660 (TARGET_PAGE_SIZE): Set to 0x1000.
6661 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
6663 2002-06-08 Matt Thomas <matt@3am-software.com>
6665 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
6667 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6669 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
6671 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6673 * Makefile.am: Run "make dep-am".
6674 * Makefile.in: Regenerate.
6676 * armnetbsd.c: Replace CONST with const.
6677 * corefile.c: Likewise.
6678 * elf32-dlx.c: Likewise.
6679 * elf64-mips.c: Likewise.
6681 * ns32knetbsd.c: Likewise.
6683 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
6684 table is elf64-sparc.
6686 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6688 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
6689 Fix RELA addends to get not shifted in the result. Don't do special
6690 handling of R_MIPS_64 for NewABI.
6692 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6694 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6695 (NAME(aout,slurp_reloc_table)): Likewise.
6696 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
6697 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
6698 (xcoff_write_archive_contents_big): Likewise.
6699 (xcoff_generate_rtinit): Likewise.
6700 (xcoff_generate_rtinit): Likewise, and check error return.
6701 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6702 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
6703 (coff_get_normalized_symtab): Likewise.
6704 (coff_make_empty_symbol): Likewise.
6705 (bfd_coff_set_symbol_class): Likewise.
6706 * cofflink.c (coff_link_add_symbols): Likewise.
6707 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
6708 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
6709 (bfd_ecoff_write_accumulated_debug): Likewise.
6710 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
6711 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
6712 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
6713 * ieee.c (do_with_relocs): Use bfd_zalloc.
6714 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
6715 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6716 (NAME(aout,slurp_reloc_table)): Likewise.
6717 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
6718 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
6719 * som.c (som_build_and_write_symbol_table): Likewise.
6720 (som_slurp_string_table): Likewise.
6721 (som_slurp_symbol_table): Likewise.
6722 (som_bfd_ar_write_symbol_stuff): Likewise.
6723 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
6724 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
6725 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
6726 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
6727 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
6729 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6731 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
6733 (elf_group_name): Update.
6734 (elf_group_id): Define.
6735 (bfd_elf_set_group_contents): Declare.
6736 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
6737 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
6738 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
6739 that sym for the signature.
6740 (_bfd_elf_compute_section_file_positions): Don't call
6741 set_group_contents for "ld -r" case.
6742 (swap_out_syms): Use bfd_zalloc.
6743 * elflink.h (elf_link_add_archive_symbols): Likewise.
6744 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
6745 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
6747 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6749 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
6750 relocs in opd for non-shared too.
6752 2002-06-06 Jeffrey Law <law@redhat.com>
6754 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
6757 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
6759 * merge.c: Include libiberty.h.
6760 * elf-strtab.c: Include libiberty.h.
6762 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
6764 * peXXigen.c (pe_print_idata): Remove unused variable.
6766 2002-06-06 David Heine <dlheine@tensilica.com>
6768 * elf.c (assign_file_positions_for_segments): Remove unallocated
6769 sections from the section to segment mapping for PT_LOAD segments.
6770 Update comment about empty loadable segments.
6772 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
6774 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
6775 is within the .stabstr section.
6777 2002-06-06 Alan Modra <amodra@bigpond.net.au>
6779 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
6780 are "const PTR", not "const PTR *".
6781 (bfd_elf32_swap_symbol_in): Likewise.
6782 (bfd_elf64_swap_symbol_in): Likewise.
6783 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
6784 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6785 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6786 (elf_link_add_object_symbols): Likewise.
6787 (elf_link_record_local_dynamic_symbol): Likewise.
6788 (elf_link_input_bfd): Likewise.
6789 (elf_gc_mark): Likewise.
6790 (elf_reloc_symbol_deleted_p): Likewise.
6791 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6792 (mn10200_elf_relax_delete_bytes): Likewise.
6793 (mn10200_elf_symbol_address_p): Likewise.
6794 (mn10200_elf_get_relocated_section_contents): Likewise.
6795 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6796 (mn10300_elf_relax_section): Likewise.
6797 (mn10300_elf_relax_delete_bytes): Likewise.
6798 (mn10300_elf_symbol_address_p): Likewise.
6799 (mn10300_elf_get_relocated_section_contents): Likewise.
6800 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6801 (elf32_h8_relax_delete_bytes): Likewise.
6802 (elf32_h8_symbol_address_p): Likewise.
6803 (elf32_h8_get_relocated_section_contents): Likewise.
6804 * elf32-hppa.c (get_local_syms): Likewise.
6805 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6806 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6807 * elf32-sh.c (sh_elf_relax_section): Likewise.
6808 (sh_elf_relax_delete_bytes): Likewise.
6809 (sh_elf_get_relocated_section_contents): Likewise.
6810 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6811 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6812 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6813 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6814 * elf64-ppc.c (get_local_syms): Likewise.
6815 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6816 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6818 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
6820 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
6822 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6824 * elf.c (group_signature): Swap in the whole symbol, and handle
6825 extracting section symbol names.
6826 (setup_group): Add comment.
6827 (set_group_contents): When called from objcopy or ld, arrange for
6828 section contents to be written. Write group member output section
6829 indices to allow objcopy to reorganize sections.
6830 (_bfd_elf_copy_private_section_data): Copy group info.
6832 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
6833 (bfd_elf32_swap_symbol_in): Update prototype.
6834 (bfd_elf64_swap_symbol_in): Likewise.
6835 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
6836 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6837 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6838 (elf_link_add_object_symbols): Likewise.
6839 (elf_link_record_local_dynamic_symbol): Likewise.
6840 (elf_link_input_bfd): Likewise.
6841 (elf_gc_mark): Likewise.
6842 (elf_reloc_symbol_deleted_p): Likewise.
6843 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6844 (mn10200_elf_relax_delete_bytes): Likewise.
6845 (mn10200_elf_symbol_address_p): Likewise.
6846 (mn10200_elf_get_relocated_section_contents): Likewise.
6847 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6848 (mn10300_elf_relax_section): Likewise.
6849 (mn10300_elf_relax_delete_bytes): Likewise.
6850 (mn10300_elf_symbol_address_p): Likewise.
6851 (mn10300_elf_get_relocated_section_contents): Likewise.
6852 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6853 (elf32_h8_relax_delete_bytes): Likewise.
6854 (elf32_h8_symbol_address_p): Likewise.
6855 (elf32_h8_get_relocated_section_contents): Likewise.
6856 * elf32-hppa.c (get_local_syms): Likewise.
6857 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6858 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6859 * elf32-sh.c (sh_elf_relax_section): Likewise.
6860 (sh_elf_relax_delete_bytes): Likewise.
6861 (sh_elf_get_relocated_section_contents): Likewise.
6862 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6863 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6864 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6865 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6866 * elf64-ppc.c (get_local_syms): Likewise.
6867 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6868 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6869 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
6870 * elf64-alpha.c (alpha_elf_size_info): Likewise.
6871 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
6872 * elf64-mips.c (mips_elf64_size_info): Likewise.
6873 * elf64-s390.c (s390_elf64_size_info): Likewise.
6874 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
6876 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6878 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
6879 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
6880 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
6881 _bfd_mips_elf_ignore_discarded_relocs.
6882 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
6884 2002-06-05 H.J. Lu <hjl@gnu.org>
6886 * elfxx-mips.c (mips_elf_calculate_relocation): Call
6887 _bfd_elf_rel_local_sym for STT_SECTION relocations against
6888 the SEC_MERGE section.
6890 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6892 * coff-alpha.c: Update copyright date.
6893 * coff-mips.c: Likewise.
6894 * xcoff-target.h: Likewise.
6896 * bfd-in.h: Remove "taken from the source" comment.
6897 * libbfd-in.h: Likewise.
6898 * libcoff-in.h: Likewise.
6899 * bfd-in2.h: Regenerate.
6900 * libbfd.h: Regenerate.
6901 * libcoff.h: Regenerate.
6903 * elf.c (bfd_elf_discard_group): Return true.
6904 * elf-bfd.h (bfd_elf_discard_group): Declare.
6905 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
6906 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
6907 * bfd.c (bfd_discard_group): Define.
6908 * targets.c (struct bfd_target): Add _bfd_discard_group.
6909 (BFD_JUMP_TABLE_LINK): Here too.
6910 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
6911 * aout-adobe.c (aout_32_bfd_discard_group): Define.
6912 * aout-target.h (MY_bfd_discard_group): Define.
6913 * aout-tic30.c (MY_bfd_discard_group): Define.
6914 * binary.c (binary_bfd_discard_group): Define.
6915 * bout.c (b_out_bfd_discard_group): Define.
6916 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
6917 * coffcode.h (coff_bfd_discard_group): Define.
6918 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
6919 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
6920 * i386msdos.c (msdos_bfd_discard_group): Define.
6921 * i386os9k.c (os9k_bfd_discard_group): Define.
6922 * ieee.c (ieee_bfd_discard_group): Define.
6923 * ihex.c (ihex_bfd_discard_group): Define.
6924 * mmo.c (mmo_bfd_discard_group): Define.
6925 * nlm-target.h (nlm_bfd_discard_group): Define.
6926 * oasys.c (oasys_bfd_discard_group): Define.
6927 * ppcboot.c (ppcboot_bfd_discard_group): Define.
6928 * som.c (som_bfd_discard_group): Define.
6929 * srec.c (srec_bfd_discard_group): Define.
6930 * tekhex.c (tekhex_bfd_discard_group): Define.
6931 * versados.c (versados_bfd_discard_group): Define.
6932 * vms.c (vms_bfd_discard_group): Define.
6933 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
6934 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
6935 (aix5coff64_vec): Likewise.
6936 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
6938 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6940 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
6941 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
6942 (elf32-sh64-com.lo): New dependency list.
6943 * Makefile.in: Regenerate.
6944 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
6945 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
6947 * configure: Regenerate.
6948 * elf32-sh64.c (sh64_address_in_cranges)
6949 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
6950 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
6951 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
6952 * elf32-sh64-com.c: ...here. New file.
6954 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6956 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
6957 ATTRIBUTE_UNUSED on used params.
6958 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
6959 before calling bfd_section_from_elf_index on local syms.
6960 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6962 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6964 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
6965 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
6966 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
6967 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
6968 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
6969 * Makefile.in: Regenerate.
6970 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
6971 (sh64-*-netbsd*): New targets.
6972 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
6973 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
6974 * configure: Regenerate.
6975 * elf32-sh64-nbsd.c: New file.
6976 * elf64-sh64-nbsd.c: New file.
6977 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
6978 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
6979 bfd_elf64_sh64lnbsd_vec.
6981 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6983 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
6984 (bfd_section_from_shdr): Likewise. Set section name of group
6985 sections from signature.
6986 (group_signature): Split out from setup_group. Ensure symbol table
6988 (bfd_elf_discard_group): New function.
6989 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
6990 .gnu.linkonce* sections if they are members of a group.
6991 (set_group_contents): Set GRP_COMDAT flag.
6992 * section.c (bfd_discard_group): New function.
6993 * bfd-in.h (bfd_elf_discard_group): Declare.
6994 * bfd-in2.h: Regenerate.
6995 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
6996 (elf_linkonce_p): Define.
6998 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7000 * elf.c (bfd_section_from_shdr): Make "name" const.
7001 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
7002 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
7003 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
7004 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
7005 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7006 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7007 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7008 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7009 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7010 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7011 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7013 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7015 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
7018 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
7020 * elf32-arc.c: Fix formatting.
7021 * elf32-arm.h: Likewise.
7022 * elf32-cris.c: Likewise.
7023 * elf32-dlx.c: Likewise.
7024 * elf32-hppa.c: Likewise.
7025 * elf32-i386.c: Likewise.
7026 * elf32-i386qnx.c: Likewise.
7027 * elf32-or32.c: Likewise.
7028 * elf32-s390.c: Likewise.
7029 * elf32-sh64.c: Likewise.
7030 * elf32-vax.c: Likewise.
7031 * elf32-xstormy16.c: Likewise.
7032 * elf64-alpha.c: Likewise.
7033 * elf64-mmix.c: Likewise.
7034 * elf64-ppc.c: Likewise.
7035 * elf64-s390.c: Likewise.
7036 * elf64-sh64.c: Likewise.
7037 * elf64-x86-64.c: Likewise.
7039 2002-06-02 Richard Henderson <rth@redhat.com>
7041 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7042 null when there are no got entries for a symbol.
7043 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7044 uninitialized variable warning.
7046 2002-06-01 Richard Henderson <rth@redhat.com>
7048 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7049 undefined symbols here.
7050 (elf64_alpha_relax_section): Do it here. Also test for not
7051 defined in the current module.
7052 (elf64_alpha_relocate_section_r): Split out of ...
7053 (elf64_alpha_relocate_section): ... here. Don't dereference
7054 NULL when looking up local got entries.
7056 2002-06-01 Richard Henderson <rth@redhat.com>
7058 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7059 symbols from JSR relaxation.
7060 (elf64_alpha_size_plt_section_1): New.
7061 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7062 (elf64_alpha_size_rela_got_1): ... here.
7063 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7064 (elf64_alpha_size_rela_got_section): ... here.
7065 (elf64_alpha_size_plt_section): New.
7066 (elf64_alpha_relax_section): Call them.
7067 (elf64_alpha_size_got_sections): Remove output_bfd arg.
7068 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7070 2002-06-01 Richard Henderson <rth@redhat.com>
7072 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7073 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
7074 in shared libraries. Fix DTPRELHI and TPRELHI value.
7075 (INSN_ADDQ, INSN_RDUNIQ): New.
7076 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7077 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
7078 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
7079 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
7080 Handle GOTDTPREL and GOTTPREL relocations.
7081 (elf64_alpha_relax_gprelhilo): New.
7082 (elf64_alpha_relax_tls_get_addr): New.
7083 (elf64_alpha_relax_find_tls_segment): New.
7084 (elf64_alpha_relax_section): Handle TLS relocations.
7085 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
7086 (elf64_alpha_check_relocs): Set it.
7088 2002-06-01 Richard Henderson <rth@redhat.com>
7090 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
7092 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
7093 check; don't suppress dynamic relocs for non-allocated sections.
7095 * elf64-alpha.c: Remove dead code.
7097 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7099 * bfd-in2.h: Regenerate.
7100 * libbfd.h: Regenerate.
7101 * po/SRC-POTFILES.in: Regenerate.
7103 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7106 2002-05-31 Graeme Peterson <gp@qnx.com>
7108 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7109 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7111 * Makefile.in: Regenerate.
7112 * config.bfd: Add i[3456]86-*-nto-qnx* support.
7113 * configure.in: Add bfd_elf32_i386qnx_vec support.
7114 * configure: Regenerate.
7115 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7116 is_contained_by_filepos, and copy_private_bfd_data_p.
7117 * elf.c (assign_file_positions_for_segments): Call backend
7118 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
7119 (IS_CONTAINED_BY_FILEPOS): Define.
7120 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7121 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
7122 Fix non-K&R call to _bfd_error_handler.
7123 (_bfd_elf_copy_private_section_data): Use backend
7124 copy_private_bfd_data_p.
7125 * elf32-i386.c: Don't include elfxx-target.h when
7126 ELF32_I386_C_INCLUDED is defined.
7127 * elf32-i386qnx.c: New QNX elf backend file.
7128 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7129 elf_backend_is_contained_by_filepos, and
7130 elf_backend_do_copy_private_bfd_data.
7131 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7133 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7135 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7136 Move other similar defines to start of file.
7138 2002-05-30 Tom Rix <trix@redhat.com>
7140 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7141 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7143 2002-05-30 Richard Henderson <rth@redhat.com>
7145 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7146 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7147 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7148 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7149 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7150 (struct alpha_elf_obj_tdata): Rename total_got_entries and
7151 n_local_got_entries to total_got_size and local_got_size.
7152 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7153 (alpha_got_entry_size): New.
7154 (elf64_alpha_relax_with_lituse): Use it.
7155 (elf64_alpha_relax_without_lituse): Likewise.
7156 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7157 (get_got_entry): New.
7158 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
7159 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7160 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7161 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7162 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7163 (elf64_alpha_calc_got_offsets): Likewise.
7164 (alpha_dynamic_entries_for_reloc): New.
7165 (elf64_alpha_calc_dynrel_sizes): Use it.
7166 (elf64_alpha_size_dynamic_sections): Likewise.
7167 (elf64_alpha_relocate_section): Handle TLS relocations.
7168 * reloc.c: Add Alpha TLS relocations.
7169 * bfd-in2.h, libbfd.h: Rebuild.
7171 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7173 * peXXigen.c (pe_print_idata): Remove double printed
7174 import table lines; add Bound-To comment.
7176 2002-05-29 Matt Thomas <matt@3am-software.com>
7178 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7179 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7180 (elf32-vax.lo): New rule.
7181 * Makefile.in: Regenerate.
7182 * configure.in (bfd_elf32_vax_vec)
7183 (vaxnetbsd_vec): New vectors.
7184 * configure: Regenerate.
7185 * config.bfd (vax-*-netbsdelf*)
7187 (vax-*-netbsd*): New targets.
7188 * elf32-vax.c: New file.
7189 * reloc.c: Add VAX relocations.
7190 * bfd-in2.h: Regenerate.
7191 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
7193 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
7195 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
7196 and bfd_elf32_bigarm_vec to targ_selvecs.
7198 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7200 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
7201 with auto-imported symbols.
7203 2002-05-29 Adam Nemet <anemet@lnxw.com>
7205 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
7206 sections only record bfd.
7207 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
7208 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
7209 * bfd-in2.h: Regenerate.
7211 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
7213 * syms.c (_bfd_stab_section_find_nearest_line): Move
7214 declaration and initialisation of saw_line and saw_func out of
7217 2002-05-29 Alan Modra <amodra@bigpond.net.au>
7219 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
7220 (bfd_elf64_get_symbol_info): Define.
7221 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
7223 2002-05-29 Andrey Volkov <avolkov@transas.com>
7225 * cpu-h8300.c: Make default h8300 machine first in machine list.
7227 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
7229 * config.bfd: Added DLX configuraton.
7230 * Makefile.am: Added DLX configuraton.
7231 * configure.in: Added DLX configuraton.
7232 * archures.c: Add DLX architecure.
7233 * reloc.c: Add DLX relocs.
7234 * targets.c: Added DLX target vector.
7235 * configure: Regenerate.
7236 * Makefile.in: Regenreate.
7237 * bfd-in2.h: Regenreate.
7238 * elf32-dlx.c: New file: Support DLX target.
7239 * cpu-dlx.c: New file: Support DLX target.
7241 2002-05-25 Alan Modra <amodra@bigpond.net.au>
7243 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
7245 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
7246 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
7247 strings to point inside function code sym string.
7248 (func_desc_adjust): Likewise.
7249 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
7251 2002-05-24 Michal Ludvig <mludvig@suse.cz>
7253 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
7254 (elf64_x86_64_grok_psinfo): Added.
7256 2002-05-24 TAMURA Kent <kent@netbsd.org>
7258 * config.bfd: Add a target for i386-netbsdpe.
7260 2002-05-24 Alan Modra <amodra@bigpond.net.au>
7262 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
7263 and is_func_descriptor.
7264 (func_desc_adjust): Hide function code sym in shared libs unless
7265 there is a matching exported function descriptor sym.
7267 2002-05-23 Jakub Jelinek <jakub@redhat.com>
7269 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
7270 for symbols from SHF_TLS section.
7271 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
7272 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
7273 (map_sections_to_segments): Build PT_TLS segment if necessary.
7274 (assign_file_positions_for_segments): Likewise.
7275 (get_program_header_size): Account for PT_TLS segment.
7276 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
7277 SEC_THREAD_LOCAL sections to STT_TLS.
7278 * reloc.c: Add 386 and IA-64 TLS relocs.
7279 * section.c (SEC_THREAD_LOCAL): Define.
7280 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
7282 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
7283 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
7285 (struct elf_final_link_info): Add first_tls_sec.
7286 (elf_bfd_final_link): Set first_tls_sec.
7287 Compute elf_hash_table (info)->tls_segment.
7288 (elf_link_output_extsym): Handle STT_TLS symbols.
7289 (elf_link_input_bfd): Likewise.
7290 * syms.c (BSF_THREAD_LOCAL): Define.
7291 * bfd-in2.h: Rebuilt.
7292 * libbfd.h: Rebuilt.
7293 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
7294 elf_i386_mkobject, elf_i386_object_p): New functions.
7295 (elf_howto_table): Add TLS relocs.
7296 (elf_i386_reloc_type_lookup): Support TLS relocs.
7297 (elf_i386_info_to_howto_rel): Likewise.
7298 (struct elf_i386_link_hash_entry): Add tls_type.
7299 (struct elf_i386_obj_tdata): New.
7300 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
7302 (struct elf_i386_link_hash_table): Add tls_ldm_got.
7303 (link_hash_newfunc): Clear tls_type.
7304 (elf_i386_check_relocs): Support TLS relocs.
7305 (elf_i386_gc_sweep_hook): Likewise.
7306 (allocate_dynrelocs): Likewise.
7307 (elf_i386_size_dynamic_sections): Likewise.
7308 (elf_i386_relocate_section): Likewise.
7309 (elf_i386_finish_dynamic_symbol): Likewise.
7310 (bfd_elf32_mkobject, elf_backend_object_p): Define.
7311 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
7312 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
7313 want_tprel, want_dtpmod, want_dtprel.
7314 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
7315 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
7316 R_IA64_LTOFF_TPREL22.
7317 (elf_code_to_howto_index): Add TLS relocs.
7318 (elfNN_ia64_check_relocs): Support TLS relocs.
7319 (allocate_global_data_got): Account for TLS .got data.
7320 (allocate_dynrel_entries): Account for TLS dynamic relocations.
7321 (elfNN_ia64_install_value): Supprt TLS relocs.
7322 (set_got_entry): Support TLS relocs.
7323 (elfNN_ia64_relocate_section): Likewise.
7325 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
7327 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
7328 BLX reloc round the relocation up rather than down.
7329 * coff-arm.c (coff_arm_relocate_section): Likewise.
7331 2002-05-21 H.J. Lu (hjl@gnu.org)
7333 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
7336 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7338 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
7339 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
7341 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7343 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
7345 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
7347 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7349 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
7352 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7354 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
7356 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
7357 return with false on error.
7358 (elf_link_input_bfd): Check reloc_emitter return value.
7360 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
7362 * config.bfd (armeb-*-netbsdelf*): New target.
7364 2002-05-20 Alan Modra <amodra@bigpond.net.au>
7366 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
7367 at the plt call stub.
7369 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7371 * cpu-mips.c (mips_compatible): Don't try to check machine
7374 2002-05-18 Tom Rix <trix@redhat.com>
7376 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
7378 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7380 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
7381 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
7382 we've already warned about an undefined symbol. Report more
7383 detail on reloc errors.
7385 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7387 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
7388 * configure.in: Invoke AM_INSTALL_LIBBFD.
7389 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
7390 (install_libbfd): .. New target.
7391 (uninstall_libbfd): Likewise.
7392 (install-bfdlibLTLIBRARIES): Likewise.
7393 (uninstall-bfdlibLTLIBRARIES): Likewise.
7395 (bfdincludedir): New.
7396 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
7397 * aclocal.m4: Regenerate.
7398 * configure: Regenerate.
7399 * Makefile.in: Regenerate.
7401 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
7403 * hash.c (bfd_hash_lookup): Remove computation of len from inside
7406 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
7408 * config.bfd: Add targets for sh64-linux (little endian and
7411 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
7413 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
7414 is located in the same section as the import table. Instead
7415 check, and if necessary load the section containing the thunk.
7417 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
7419 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
7421 (xcoff64_core_file_matches_executable_p): Replace bfd_read
7424 2002-05-15 Alan Modra <amodra@bigpond.net.au>
7426 * aix5ppc-core.c: Warning fixes.
7427 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
7428 * aout-target.h (MY_bfd_link_just_syms): Define.
7429 * aout-tic30.c (MY_bfd_link_just_syms): Define.
7430 * bfd.c (bfd_link_just_syms): Define.
7431 * binary.c (binary_bfd_link_just_syms): Define.
7432 * bout.c (b_out_bfd_link_just_syms): Define.
7433 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
7434 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7435 * coffcode.h (coff_bfd_link_just_syms): Define.
7436 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
7437 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
7438 (_bfd_elf_link_just_syms): Declare.
7439 * elf.c (_bfd_elf_link_just_syms): New function.
7440 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
7441 sections haven't already been discarded by the linker.
7442 * elflink.h (elf_link_add_object_symbols): Likewise for stab
7443 sections and SEC_MERGE sections.
7444 (elf_bfd_discard_info): Similarly here.
7445 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
7446 * i386msdos.c (msdos_bfd_link_just_syms): Define.
7447 * i386os9k.c (os9k_bfd_link_just_syms): Define.
7448 * ieee.c (ieee_bfd_link_just_syms): Define.
7449 * ihex.c (ihex_bfd_link_just_syms): Define.
7450 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
7451 (_bfd_generic_link_just_syms): Declare.
7452 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
7453 * linker.c (_bfd_generic_link_just_syms): New function.
7454 * mmo.c (mmo_bfd_link_just_syms): Define.
7455 * nlm-target.h (nlm_bfd_link_just_syms): Define.
7456 * oasys.c (oasys_bfd_link_just_syms): Define.
7457 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
7458 * som.c (som_bfd_link_just_syms): Define.
7459 * srec.c (srec_bfd_link_just_syms): Define.
7460 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
7461 (BFD_JUMP_TABLE_LINK): And here.
7462 * tekhex.c (tekhex_bfd_link_just_syms): Define.
7463 * versados.c (versados_bfd_link_just_syms): Define.
7464 * vms.c (vms_bfd_link_just_syms): Define.
7465 * libbfd.h: Regenerate.
7466 * bfd-in2.h: Regenerate.
7468 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7470 * elf32-mips.c: Remove superfluous definitions copied from
7472 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
7473 SGIish vectors to check the special case.
7474 (mips_elf_hi16_reloc): Fix comment.
7475 (mips_elf_got16_reloc): Likewise.
7476 (_bfd_mips_elf32_gprel16_reloc): Likewise.
7477 (elf_reloc_map): Code cleanup.
7478 (mips_reloc_map): Add comment.
7479 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
7480 (mips_elf32_rtype_to_howto): Likewise.
7481 (mips_elf32_discard_info): Likewise.
7482 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
7483 lead to IRIX compatibility now.
7485 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7487 * elfxx-mips.c: Call it IRIX, not Irix in comments.
7489 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
7491 * config.bfd (shle-*-netbsdelf*): Add target which includes
7494 2002-05-13 David Edelsohn <edelsohn@gnu.org>
7496 * configure.in: Revert 2002-04-07. Instead, auto-configure
7498 * configure: Regenerate.
7499 * config.in: Regenerate.
7500 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
7503 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7505 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
7507 * configure: Regenerate.
7509 2002-05-13 Alan Modra <amodra@bigpond.net.au>
7511 * Makefile.am (install-data-local): Install headers to
7512 $(exec_prefix)/include.
7513 * Makefile.in: Regenerate.
7515 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7516 Daniel Jacobowitz <drow@mvista.com>
7518 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
7521 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7523 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
7524 hppa*-*-openbsd*): New targets.
7525 * configure.in (alpha*-*-openbsd*): Set COREFILE.
7526 * configure: Regenerate.
7528 2002-05-10 Tom Rix <trix@redhat.com>
7530 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
7531 xcoff64_ppc_relocate_section.
7532 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
7533 * libxcoff.h: Common xcoff_reloc_type function declaration.
7535 2002-05-10 Alan Modra <amodra@bigpond.net.au>
7537 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
7538 added in 2002-05-09 commit.
7540 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
7541 don't look for stubs on all undefined syms.
7543 2002-05-09 Alan Modra <amodra@bigpond.net.au>
7545 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
7546 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
7549 * elf32-i386.c (elf_howto_table): Comments.
7550 (elf_i386_relocate_section): Handle more relocs for relocatable
7551 linking and against SEC_MERGE sections.
7553 2002-05-08 Alan Modra <amodra@bigpond.net.au>
7555 * elf32-ppc.c (ppc_elf_create_got): New function.
7556 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
7557 _bfd_elf_create_dynamic_sections. Correct .plt flags.
7558 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
7559 _bfd_elf_create_got_section.
7561 2002-05-07 Alan Modra <amodra@bigpond.net.au>
7563 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
7564 * elfxx-target.h (elf_backend_rela_normal): Define.
7565 (elfNN_bed): Init rela_normal.
7566 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
7567 for section symbols here if rela_normal. Simplify abs section test.
7568 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
7569 return immediately. Remove code handling relocatable linking.
7570 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7571 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7572 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7573 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7574 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7575 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7576 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7577 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7578 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7579 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7580 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7581 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7582 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7583 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
7584 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
7585 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7586 * elf-m10200.c (elf_backend_rela_normal): Define.
7587 * elf-m10300.c (elf_backend_rela_normal): Define.
7588 * elf32-fr30.c (elf_backend_rela_normal): Define.
7589 * elf32-i370.c (elf_backend_rela_normal): Define.
7590 * elf32-i860.c (elf_backend_rela_normal): Define.
7591 * elf32-m68k.c (elf_backend_rela_normal): Define.
7592 * elf32-mcore.c (elf_backend_rela_normal): Define.
7593 * elf32-openrisc.c (elf_backend_rela_normal): Define.
7594 * elf32-ppc.c (elf_backend_rela_normal): Define.
7595 * elf32-s390.c (elf_backend_rela_normal): Define.
7596 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
7597 * elf64-ppc.c (elf_backend_rela_normal): Define.
7598 * elf64-s390.c (elf_backend_rela_normal): Define.
7599 * elf64-x86-64.c (elf_backend_rela_normal): Define.
7600 * elfxx-ia64.c (elf_backend_rela_normal): Define.
7601 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
7602 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
7604 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
7606 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
7607 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
7609 2002-05-06 Alan Modra <amodra@bigpond.net.au>
7611 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
7612 when not relocatable. Fix reloc_emitter call for K&R.
7614 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7616 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
7617 reloading local sym addend mistakenly removed in 2002-05-01 change.
7619 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
7620 (read_abbrevs): Change "offset" param to bfd_vma.
7621 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
7622 Change "abbrev_offset" to bfd_vma.
7623 (read_indirect_string): Use correct conversion chars in error
7624 message format string, cast bfd_vma's to unsigned long.
7625 (read_abbrevs): Likewise.
7626 (read_attribute_value): Likewise.
7627 (decode_line_info): Likewise.
7628 (scan_unit_for_functions): Likewise.
7629 (parse_comp_unit): Likewise.
7631 2002-05-04 Tom Rix <trix@redhat.com>
7633 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
7634 (coff_swap_reloc_out): Same.
7635 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
7636 (xcoff_swap_reloc_out): Same.
7637 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
7638 case some 16 bit relocs. Add reloc value to output.
7639 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
7640 R_RBR. Improve names.
7641 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
7642 (bfd_xcoff_backend_data): Update with new reloc swap names.
7643 (bfd_pmac_xcoff_backend_data) : Same.
7644 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
7645 (xcoff64_swap_reloc_out): Same.
7646 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
7647 R_POS. Add reloc value to output.
7648 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
7649 bit R_RBR. Improve names, masks.
7650 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
7651 (bfd_xcoff_backend_data): Update with new reloc swap names.
7652 (bfd_xcoff_aix5_backend_data) : Same.
7654 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7656 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
7657 bfd_count top_index, input_list, all_local_syms.
7658 (elf32_hppa_setup_section_lists): New function, split from
7659 elf32_hppa_size_stubs.
7660 (elf32_hppa_next_input_section): Likewise.
7661 (group_sections): Likewise.
7662 (get_local_syms): Likewise.
7663 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
7664 stubs on undefined syms too.
7665 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
7666 Only access htab elf fields when we have an elf hash table.
7667 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
7668 (elf32_hppa_next_input_section): Declare.
7670 2002-05-04 Bob Byrnes <byrnes@curl.com>
7672 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
7675 2002-05-03 H.J. Lu (hjl@gnu.org)
7677 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
7678 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
7679 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
7680 to hide a global symbol.
7681 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
7682 forced_local to true.
7684 2002-05-02 Richard Henderson <rth@redhat.com>
7686 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
7687 vs SHN_UNDEF to zero.
7689 2002-05-02 Alan Modra <amodra@bigpond.net.au>
7691 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
7693 <R_PPC64_SECTOFF_DS>: Likewise.
7694 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7696 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
7697 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7700 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
7701 (ppc64_elf_ha_reloc): New function.
7702 (ppc64_elf_brtaken_reloc): New function.
7703 (ppc64_elf_sectoff_reloc): New function.
7704 (ppc64_elf_sectoff_ha_reloc): New function.
7705 (ppc64_elf_toc_reloc): New function.
7706 (ppc64_elf_toc_ha_reloc): New function.
7707 (ppc64_elf_toc64_reloc): New function.
7708 (ppc64_elf_unhandled_reloc): New function.
7709 (ppc64_elf_howto_raw): Use the above.
7710 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
7711 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
7712 <R_PPC64_SECTOFF_DS>: Likewise.
7713 (IS_ABSOLUTE_RELOC): Update.
7714 (struct ppc_link_hash_table): Add have_undefweak.
7715 (ppc64_elf_link_hash_table_create): Init.
7716 (func_desc_adjust): Set have_undefweak.
7717 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
7718 add the .sfpr blr when have_undefweak.
7719 (ppc64_elf_setup_section_lists): Check hash table flavour.
7720 (ppc64_elf_next_input_section): Move output_section->owner test to
7722 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
7723 and relocatable test. Return TOCstart and don't set elf_gp.
7724 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
7725 offset calculation. Add assert on weak sym branch tweaks.
7726 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
7727 (ppc64_elf_toc): Declare.
7728 (ppc64_elf_next_input_section): Update.
7730 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7732 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
7735 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7737 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
7738 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
7739 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
7740 call branches. Correct undefined weak destination.
7741 (ppc64_elf_func_desc_adjust): Always create at least one blr in
7742 .sfpr, and correct case where either only savef* or restf* is
7745 Long branch stubs, multiple stub sections.
7746 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
7747 (ppc64_elf_next_input_section): Declare.
7748 * elf64-ppc.c: Move linker-only prototypes.
7749 (STUB_SUFFIX): Define.
7750 (enum ppc_stub_type): New.
7751 (struct ppc_stub_hash_entry): New.
7752 (struct ppc_branch_hash_entry): New.
7753 (struct ppc_link_hash_entry): Add stub_cache, oh.
7754 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
7755 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
7756 Rename plt_overflow to stub_error.
7757 (ppc_stub_hash_lookup): Define.
7758 (ppc_branch_hash_lookup): Define.
7759 (stub_hash_newfunc): New function.
7760 (branch_hash_newfunc): New function.
7761 (link_hash_newfunc): Init new fields.
7762 (ppc64_elf_link_hash_table_create): Likewise.
7763 (ppc64_elf_link_hash_table_free): New function.
7764 (ppc_stub_name): New function.
7765 (ppc_get_stub_entry): New function.
7766 (ppc_add_stub): New function.
7767 (create_linkage_sections): Use bfd_make_section_anyway. Create
7768 .branch_lt and .rela.branch_lt sections. Don't create .stub.
7769 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
7770 and set up for plt call stubs. Link func and func desc syms.
7771 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
7772 (func_desc_adjust): Avoid hash lookup when func desc sym available
7773 via shortcut, and set links when processing.
7774 (ppc64_elf_hide_symbol): Likewise.
7775 (allocate_dynrelocs): Don't allocate stub section here.
7776 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
7778 (ppc_type_of_stub): New function.
7779 (build_one_stub): Delete.
7780 (ppc_build_one_stub): New function.
7781 (ppc_size_one_stub): New function.
7782 (ppc64_elf_setup_section_lists): New function.
7783 (ppc64_elf_next_input_section): New function.
7784 (group_sections): New function.
7785 (get_local_syms): New function.
7786 (ppc64_elf_size_stubs): Rewrite.
7787 (ppc64_elf_build_stubs): Rewrite.
7788 (ppc64_elf_relocate_section): Look up stub entry for REL24
7789 relocs. Don't propagate REL14* to dynamic objects. Look for long
7790 branch stubs if REL14* or REL24 relocs won't reach.
7791 (bfd_elf64_bfd_link_hash_table_free): Define.
7793 2002-04-30 Mark Mitchell <mark@codesourcery.com>
7795 * config.bfd: Add support for powerpc-*-windiss.
7797 2002-04-30 Tom Rix <trix@redhat.com>
7799 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
7800 symbol names into the hash table.
7802 2002-04-28 Tom Rix <trix@redhat.com>
7804 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
7805 calulating relocations.
7806 (xcoff_complain_overflow) : Function table for relocation errors.
7807 (xcoff_ppc_relocate_section): Use relocation and complain function
7809 (xcoff_complain_overflow_unsigned_func): New complain function.
7810 (xcoff_complain_overflow_signed_func): Same.
7811 (xcoff_complain_overflow_bitfield_func): Same.
7812 (xcoff_complain_overflow_dont_func): Same.
7813 (xcoff_reloc_type_crel): New recot function.
7814 (xcoff_reloc_type_br): Same.
7815 (xcoff_reloc_type_ba): Same.
7816 (xcoff_reloc_type_toc): Same.
7817 (xcoff_reloc_type_rel): Same.
7818 (xcoff_reloc_type_neg): Same.
7819 (xcoff_reloc_type_pos): Same.
7820 (xcoff_reloc_type_fail): Same.
7821 (xcoff_reloc_type_noop): Same.
7822 * libxcoff.h : Declare common parts for xcoff64.
7823 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
7824 and complain function tables.
7826 2002-04-28 Alan Modra <amodra@bigpond.net.au>
7828 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
7829 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
7831 2002-04-26 Alan Modra <amodra@bigpond.net.au>
7833 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
7834 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
7836 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
7837 same as the output before calling elf_link_input_bfd.
7839 * coffcode.h (coff_compute_section_file_positions): Set
7840 section_tail after shuffling section list.
7842 2002-04-24 Christian Groessler <chris@groessler.org>
7844 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
7845 addresses are 23bit with a special layout, not plain 32bit
7846 values. Prevent relocation of immediate values.
7848 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
7850 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
7851 MIPS-16 ASE flags are set, print something to indicate that.
7853 2002-04-23 Alan Modra <amodra@bigpond.net.au>
7855 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
7856 under which a plt call stub is used.
7857 (final_link_relocate): Similarly.
7858 (allocate_plt_static): Clear h-plabel except when plt entry is
7859 exclusively used for a plabel.
7860 (allocate_dynrelocs): Use the above to simplify plt sizing.
7861 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
7862 (elf32_hppa_link_hash_table_create): Init.
7864 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
7865 (elf32_hppa_check_relocs): Set has_22bit_branch.
7867 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
7868 (final_link_relocate): Likewise.
7870 2002-04-22 Jakub Jelinek <jakub@redhat.com>
7872 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
7873 search table if some FDE is DW_EH_PE_aligned encoded either.
7874 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
7876 2002-04-22 Richard Smith <richard@ex-parrot.com>
7877 Jakub Jelinek <jakub@redhat.com>
7879 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
7880 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
7881 encoded personality.
7882 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
7883 for CIE/FDE removal.
7885 2002-04-20 Tom Rix <trix@redhat.com>
7887 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
7889 2002-04-20 Alan Modra <amodra@bigpond.net.au>
7891 * archures.c (bfd_lookup_arch): Move the list order comment..
7892 (struct bfd_arch_info): ..to where it belongs.
7893 * bfd-in2.h: Regenerate.
7895 * archures.c (bfd_lookup_arch): Add comment on list order.
7896 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
7897 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
7898 is always at head of list.
7900 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7902 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
7903 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
7904 definition of these functions for ARM_WINCE builds as they are
7906 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7907 for ARM_WINCE builds.
7909 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7911 * coff-arm.c (bfd_arm_process_before_allocation):
7913 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
7915 * cpu-sh.c (scan_mach): Delete.
7916 (arch_info_struct): Replace scan_mach with bfd_default_scan.
7917 (bfd_sh_arch): Likewise.
7919 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
7921 * ihex.c (ihex_write_object_contents): Fix check for records
7922 crossing 64K boundaries.
7924 2002-04-16 Alan Modra <amodra@bigpond.net.au>
7926 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
7927 type rather than just assuming entries are ELF.
7928 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
7929 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
7930 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
7931 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
7932 rather than elf_link_hash_entry.
7934 2002-04-15 Richard Henderson <rth@redhat.com>
7936 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
7939 2002-04-15 Michael Snyder <msnyder@redhat.com>
7941 * opncls.c (bfd_close): Write contents if writeable.
7942 Minor formatting tidy-ups.
7944 2002-04-15 Alan Modra <amodra@bigpond.net.au>
7946 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
7948 2002-04-12 Michael Snyder <msnyder@redhat.com>
7950 * bfd-in.h (bfd_get_section_lma): New access macro.
7951 Minor white-space fix-up.
7953 2002-04-12 Alan Modra <amodra@bigpond.net.au>
7955 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
7958 2002-04-09 DJ Delorie <dj@redhat.com>
7960 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
7962 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
7964 * coffcode.h (coff_read_word): New.
7965 (coff_compute_checksum): New.
7966 (coff_apply_checksum): New.
7967 (coff_write_object_contents): Call coff_apply_checksum () to
7968 apply checksum to PE image.
7970 2002-04-08 Randolph Chung <tausq@debian.org>
7972 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
7973 (elf32_hppa_final_link): Split out sorting logic to..
7974 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
7975 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
7977 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7979 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
7981 * configure: Re-generate.
7983 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7985 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
7986 is greater or equal to 4.3.3.
7987 * configure: Regenerate.
7990 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
7992 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
7993 R_CRIS_32_PCREL>: Fix typo in name.
7994 (cris_elf_check_relocs): Always create .rela.got here when
7995 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
7996 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
7997 assume it's created.
7999 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
8001 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
8002 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
8004 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
8005 * bfd.c (bfd_link_hash_table_free): Define.
8006 * binary.c (binary_bfd_link_hash_table_free): Define.
8007 * bout.c (b_out_bfd_link_hash_table_free): Define.
8008 * coff-rs6000.c (rs6000coff_vec): Include
8009 _bfd_generic_link_hash_table_free.
8010 (pmac_xcoff_vec): Likewise.
8011 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8012 (aix5coff64_vec): Likewise.
8013 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8014 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8015 (bfd_elf32_bfd_link_hash_table_free): Define.
8016 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
8017 (bfd_elf32_bfd_link_hash_table_free): Define.
8018 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
8020 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
8021 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
8022 * ieee.c (ieee_bfd_link_hash_table_free): Define.
8023 * ihex.c (ihex_bfd_link_hash_table_free): Define.
8024 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
8025 (_bfd_generic_link_hash_table_free): Add prototype.
8026 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
8027 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
8028 * linker.c (_bfd_generic_link_hash_table_free): New function.
8029 * mmo.c (mmo_bfd_link_hash_table_free): Define.
8030 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
8031 * oasys.c (oasys_bfd_link_hash_table_free): Define.
8032 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
8033 * som.c (som_bfd_link_hash_table_free): Define.
8034 * srec.c (srec_bfd_link_hash_table_free): Define.
8035 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8036 * versados.c (versados_bfd_link_hash_table_free): Define.
8037 * vms.c (vms_bfd_link_hash_table_free): New function.
8038 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8040 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8041 instead of bfd_alloc.
8042 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8043 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8044 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8045 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8046 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8047 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8048 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8049 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8050 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8051 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8052 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8053 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8054 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8055 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8056 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8057 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8058 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8059 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8060 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8061 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8062 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8063 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8064 * m68klinux.c (linux_link_hash_table_create): Likewise.
8065 * sparclinux.c (linux_link_hash_table_create): Likewise.
8066 * sunos.c (sunos_link_hash_table_create): Likewise.
8067 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8069 * targets.c: Add _bfd_link_hash_table_free to xvec.
8071 * bfd-in2.h: Regenerate.
8072 * libbfd.h: Regenerate.
8073 * libcoff.h: Regenerate.
8075 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8077 * dep-in.sed: Cope with absolute paths.
8078 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
8080 * Makefile.in: Regenerate.
8081 * coff-arm.c: Fix copyright date.
8082 * cpu-h8300.c: Likewise.
8083 * cpu-i370.c: Likewise.
8084 * cpu-s390.c: Likewise.
8085 * cpu-mips.c: Likewise.
8086 * po/SRC-POTFILES.in: Regenerate.
8088 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8090 * Makefile.am: Add elfxx-mips.c to the known backends.
8091 (elf32-mips.lo): remove dependency to coff/external.h.
8092 * Makefile.in: Regenerate.
8093 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
8094 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8096 * configure: Regenerate.
8097 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8098 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8099 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8100 MIPS specific backend functions.
8101 * elf32-mips.c: Moved most code to elfxx-mips.c.
8102 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8104 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8105 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8106 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8107 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8108 interface to allow selection of the right REL or RELA howto table.
8109 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8110 static. Let it refuse n32 objects.
8111 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8112 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8113 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8114 (elf32_mips_ignore_discarded_relocs): Rename from
8115 _bfd_elf32_mips_ignore_discarded_relocs.
8116 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8117 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8118 (elf_mips_howto_table_rela): Remove.
8119 * elf64-mips.c: Moved most code to elfxx-mips.c.
8120 (bfd_elf64_bfd_reloc_type_lookup): Make static.
8121 (mips_elf64_rtype_to_howto): New function.
8122 (mips_elf64_object_p): Likewise.
8123 (elf64_mips_irix_compat): Likewise.
8124 * elfxx-mips.c: New file containing common code merged together from
8125 elf32-mips.c and elf64-mips.c.
8126 * elfxx-mips.h: New file containing MIPS specific prototypes from
8128 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8129 elf_backend_mips_rtype_to_howto.
8131 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8133 * srec.c (MAXCHUNK, Chunk): Revise comments.
8134 (srec_write_record): Correct buffer size.
8135 (srec_write_header): Do without intermediate buffer.
8136 (srec_write_section): Validate Chunk.
8137 (srec_write_terminator): Pass NULL instead of dummy buffer.
8138 (srec_write_symbols): Pass file and symbol names directly to
8139 bfd_bwrite so sprintf won't overflow buffer.
8141 2002-04-03 Jakub Jelinek <jakub@redhat.com>
8143 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8144 PC relative relocs against hidden symbols.
8145 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8147 2002-04-03 Alan Modra <amodra@bigpond.net.au>
8149 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8150 LMAs, loop over segments until p_vaddr and p_memsz specify an
8151 extent enclosing the section.
8153 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
8155 * ihex.c (ihex_write_object_contents): Do not allow records to
8156 cross a 64K boundary - wrap if necessary.
8158 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
8160 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8161 which caused the returned LWP ID to always be 0.
8163 2002-04-01 Richard Henderson <rth@redhat.com>
8165 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8166 (elf32_sparc_relocate_section): Use it to figure out when to
8167 initialize .got entries.
8168 * elf64-sparc.c: Similarly.
8170 2002-03-28 Alan Modra <amodra@bigpond.net.au>
8172 * linker.c (link_action): Ignore duplicate warning syms.
8173 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8174 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8175 (elf_adjust_dynamic_symbol): Likewise.
8176 (elf_export_symbol): Likewise.
8177 (elf_link_find_version_dependencies): Likewise.
8178 (elf_link_assign_sym_version): Likewise.
8179 (elf_link_sec_merge_syms): Likewise.
8180 (elf_link_output_extsym): Likewise.
8181 (elf_gc_sweep_symbol): Likewise.
8182 (elf_gc_propagate_vtable_entries_used): Likewise.
8183 (elf_gc_smash_unused_vtentry_relocs): Likewise.
8184 (elf_gc_allocate_got_offsets): Likewise.
8185 (elf_collect_hash_codes): Likewise.
8186 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
8187 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
8188 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8189 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
8190 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
8191 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
8192 (elf_cris_discard_excess_dso_dynamics): Likewise.
8193 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
8194 (mark_PIC_calls): Likewise.
8195 (allocate_plt_static): Likewise.
8196 (allocate_dynrelocs): Likewise.
8197 (readonly_dynrelocs): Likewise.
8198 * elf32-i386.c (allocate_dynrelocs): Likewise.
8199 (readonly_dynrelocs): Likewise.
8200 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
8201 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
8202 * elf32-mips.c (mips_elf_output_extsym): Likewise.
8203 (mips_elf_sort_hash_table_f): Likewise.
8204 (mips_elf_check_mips16_stubs): Likewise.
8205 * elf32-s390.c (allocate_dynrelocs): Likewise.
8206 (readonly_dynrelocs): Likewise.
8207 * elf32-sh.c (sh_elf_discard_copies): Likewise.
8208 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
8209 (xstormy16_relax_plt_realloc): Likewise.
8210 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8211 (elf64_alpha_output_extsym): Likewise.
8212 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
8213 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
8214 (mips_elf64_check_mips16_stubs): Likewise.
8215 (mips_elf64_output_extsym): Likewise.
8216 * elf64-ppc.c (func_desc_adjust): Likewise.
8217 (allocate_dynrelocs): Likewise.
8218 (readonly_dynrelocs): Likewise.
8219 * elf64-s390.c (allocate_dynrelocs): Likewise.
8220 (readonly_dynrelocs): Likewise.
8221 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
8222 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
8223 (readonly_dynrelocs): Likewise.
8224 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
8225 * aoutx.h (aout_link_write_other_symbol): Likewise.
8226 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
8227 (_bfd_coff_write_global_sym): Likewise.
8228 * i386linux.c (linux_tally_symbols): Likewise.
8229 * m68klinux.c (linux_tally_symbols): Likewise.
8230 * sparclinux.c (linux_tally_symbols): Likewise.
8231 * pdp11.c (aout_link_write_other_symbol): Likewise.
8232 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
8233 * xcofflink.c (xcoff_build_ldsyms): Likewise.
8234 (xcoff_write_global_symbol): Likewise.
8236 * cofflink.c (_bfd_coff_final_link): Formatting.
8237 * cpu-mips.c (mips_compatible): Make static, prototype.
8238 * elf32-i386.c (elf_i386_check_relocs): Formatting.
8239 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
8240 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
8241 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
8242 (mips_elf64_final_link): Likewise.
8243 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
8246 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
8248 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
8249 (SWAP_OUT_RELOC_OFFSET): Define.
8251 2002-03-27 Gregory Steuck <greg@nest.cx>
8253 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
8254 terminating NULL if empty symbol table.
8255 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
8257 2002-03-26 H.J. Lu (hjl@gnu.org)
8259 * elflink.h (elf_link_input_bfd): Revert the last change since
8260 the gcc exception handling isn't fixed yet.
8262 2002-03-26 H.J. Lu (hjl@gnu.org)
8264 * elflink.h (elf_link_input_bfd): Complain about relocations
8265 against local symbols in discarded sections.
8267 2002-03-26 Alan Modra <amodra@bigpond.net.au>
8269 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
8271 2002-03-23 Alan Modra <amodra@bigpond.net.au>
8273 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8274 section file offset for !SEC_LOAD sections.
8276 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
8278 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
8279 <case R_ARM_GOT>): Handle relocations to Thumb functions.
8281 2002-03-21 Alan Modra <amodra@bigpond.net.au>
8283 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
8285 * archive.c: Update copyright date.
8286 * bfd-in2.h: Regenerate.
8287 * libbfd.h: Regenerate.
8288 * Makefile.am: Run "make dep-am"
8289 * Makefile.in: Regenerate.
8290 * po/SRC-POTFILES.in: Regenerate.
8292 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
8294 * dwarf2.c (struct funcinfo): Move up.
8295 (lookup_address_in_function_table): New argument function_ptr.
8297 (lookup_address_in_line_table): New argument function. If function
8298 is non-NULL, use it to handle ``addr'' before the first line note of
8300 (comp_unit_find_nearest_line): Update and swap calls to
8301 lookup_address_in_function_table and lookup_address_in_line_table.
8302 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
8303 N_SLINE encountered if we see an N_FUN before any N_SLINE.
8305 2002-03-20 Tom Rix <trix@redhat.com>
8307 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
8308 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
8309 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
8311 2002-03-19 Tom Rix <trix@redhat.com>
8313 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
8314 dynamic objects in archives.
8316 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
8318 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
8319 STT_NOTYPE symbols to STT_OBJECT.
8321 2002-03-18 Jan Hubicka <jh@suse.cz>
8323 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
8325 2002-03-18 Tom Rix <trix@redhat.com>
8327 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
8328 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8329 * coff-rs6000 (do_pad) : New function for archive padding.
8330 (do_copy) : New function for object file copying in archives.
8331 (do_shared_object_padding) : New function for padding shared
8332 objects to their text section alignment in archives.
8333 (bfd_xcoff_ar_achive_set_magic) : Stub.
8334 (xcoff_write_armap_big) : Use do_copy and do_pad.
8335 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
8337 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
8338 bfd_xcoff_magic_number.
8339 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
8341 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
8342 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
8343 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
8344 * rs6000-core.c : Update copyright date.
8345 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
8347 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
8348 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
8349 (coff_set_flags) : Use bfd_xcoff_magic_number.
8350 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
8351 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
8352 * Makefile.am : Same.
8353 * config.bfd : Same.
8355 * configure : Regnerate.
8356 * Makefile.in : Same.
8359 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
8361 * po/fr.po: Updated version.
8363 2002-03-18 Alan Modra <amodra@bigpond.net.au>
8365 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
8366 * libbfd.h: Regenerate.
8367 * archive.c (coff_write_armap): Pass on failures from
8368 bfd_write_bigendian_4byte_int.
8370 2002-03-14 H.J. Lu <hjl@gnu.org>
8372 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
8373 error to bfd_error_nonrepresentable_section for reinit_array
8376 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8378 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
8379 OR it in rather than replacing previously selected flags.
8381 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
8382 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
8384 2002-03-14 Alan Modra <amodra@bigpond.net.au>
8386 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
8388 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
8389 ensure reloc size matches before calling elf_link_input_bfd.
8390 Add an assert to check reloc size when counting output relocs.
8392 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8394 * mmo.c (mmo_get_loc): Return NULL rather than false.
8396 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
8398 * po/fr.po: Updated version.
8400 2002-03-13 Alan Modra <amodra@bigpond.net.au>
8402 * archures.c (bfd_default_compatible): Test bits_per_word.
8403 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
8404 bfd_default_compatible.
8405 * cpu-i370.c (i370_compatible): Likewise.
8406 * cpu-sparc.c (sparc_compatible): Likewise.
8407 * cpu-h8300.c (compatible): Test in->arch == out->arch.
8409 * elflink.h: Formatting fixes.
8410 (elf_link_output_extsym): Merge undefined and undef weak cases.
8412 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
8413 when word size of input matches output word size.
8415 2002-03-12 Andreas Jaeger <aj@suse.de>
8417 * cpu-i386.c (i386_compatible): New. Use it instead of
8418 bfd_default_compatible.
8420 2002-03-07 H.J. Lu (hjl@gnu.org)
8422 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
8423 as the type for bfd_reloc_val.
8425 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
8427 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
8428 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
8429 (elf_hppa_final_link_relocate): Correct relocations for indirect
8430 references to local data through the DLT. Fix .opd creation for
8431 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
8432 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
8433 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
8434 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8435 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
8436 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
8437 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8439 2002-03-05 Jakub Jelinek <jakub@redhat.com>
8441 * merge.c (_bfd_merge_sections): Don't segfault if there
8442 is nothing to merge due to GC.
8444 2002-03-05 Alan Modra <amodra@bigpond.net.au>
8446 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
8447 symbols that have been forced local.
8449 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
8450 to output forced local syms for non-shared link.
8451 (elf_link_output_extsym): Tweak condition for calling backend
8452 adjust_dynamic_symbol so that previous behaviour is kept.
8453 Whitespace changes throughout file.
8455 2002-03-04 H.J. Lu <hjl@gnu.org>
8457 * elf.c (bfd_section_from_shdr): Handle special sections,
8458 .init_array, .fini_array and .preinit_array.
8459 (elf_fake_sections): Likewise.
8461 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
8462 DT entry only if the section is in output for .init_array,
8463 .fini_array and .preinit_array. Complain about .preinit_array
8465 (elf_bfd_final_link): Warn zero size for .init_array,
8466 .fini_array and .preinit_array sections.
8468 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
8469 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
8470 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
8473 2002-03-04 Alan Modra <amodra@bigpond.net.au>
8475 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
8476 * configure: Regenerate.
8478 2002-03-02 Tom Rix <trix@redhat.com>
8480 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
8482 * coff-rs6000.c (xcoff_howto_table): Same.
8484 2002-03-01 David Mosberger <davidm@hpl.hp.com>
8486 * elflink.h (size_dynamic_sections): If section named
8487 ".preinit_array" exists, create DT_PREINIT_ARRAY and
8488 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
8489 ".init_array" and ".fini_array".
8490 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
8491 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
8494 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
8496 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
8499 2002-02-25 Alan Modra <amodra@bigpond.net.au>
8501 * elf64-hppa.h: Update copyright date.
8503 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
8504 (ppc64_elf_relocate_section): Don't generate power4 style branch
8505 hints for *_BRTAKEN and *_BRNTAKEN relocs.
8507 2002-02-22 Jakub Jelinek <jakub@redhat.com>
8509 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
8511 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8513 2002-02-21 Andreas Jaeger <aj@suse.de>
8515 * elf64-x86-64.c: Major rework that introduces all recent changes
8516 to the x86-64 backend. Get a closer match to elf32-i386.
8517 (struct elf64_x86_64_dyn_relocs): Rename from
8518 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
8520 (struct elf64_x86_64_link_hash_table): Add short cuts to some
8522 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
8523 remove casts, initialize new hash members.
8524 (create_got_section): New.
8525 (elf64_x86_64_create_dynamic_sections): New.
8526 (elf64_x86_64_copy_indirect_symbol): New.
8527 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
8528 relocs, .got or .relgot here but do it in allocate_dynrelocs.
8529 Reference count possible .plt and .got entries. Don't test input
8530 section SEC_READONLY here to try to avoid copy relocs, and keep
8531 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
8532 DF_TEXTREL here. Delay setting of variables until needed. Cache
8533 pointer to "sreloc" section in elf_section_data. Tweak condition
8534 under which .got created. Report files with bad relocation
8536 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
8537 Reference count possible .plt entries. Don't deallocate .got and
8539 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
8540 do copy reloc processing for weakdefs. Remove redundant casts and
8541 aborts. Delay setting of vars until needed. Move creation of
8542 dynamic symbols and allocation of .plt and .rela.plt to
8543 allocate_dynrelocs. Replace BFD_ASSERT with abort.
8544 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8545 (allocate_dynrelocs): New.
8546 (readonly_dynrelocs): New.
8547 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
8548 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
8549 Zero out the dynamic allocated content space.
8550 (elf64_x86_64_discard_copies): Removed.
8551 (elf64_x86_64_relocate_section): Make use of dynamic section
8552 short-cuts. Localise vars, and delay setting. Better error
8553 reporting, replace BFD_ASSERT with abort. Check
8554 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
8555 regular object file and tread the weak definition as the normal
8556 one. Don't discard relocs for undefweak or undefined symbols and
8557 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
8559 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
8560 symbols that have been forced local. Use same test to decide if
8561 we can use a relative reloc for got as relocate_section. Expand
8562 SHN_UNDEF comment. Move expressions out of function calls.
8563 Replace BFD_ASSERT with abort.
8564 (bfd_elf64_bfd_final_link): Removed.
8565 (elf_backend_copy_indirect_symbol): Define.
8567 2002-02-20 Tom Rix <trix@redhat.com>
8569 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
8570 (_bfd_xcoff_reloc_type_lookup): Use it.
8571 * coff64-rs6000.c (xcoff64_howto_table): Same.
8572 (xcoff64_reloc_type_lookup): Same.
8574 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
8576 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
8579 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
8581 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
8582 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
8583 * bfd-in2.h: Regenerate.
8584 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
8585 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
8587 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
8588 (elf_s390_reloc_type_lookup): Likewise.
8589 (elf_s390_check_relocs): Likewise.
8590 (elf_s390_gc_sweep_hook): Likewise.
8591 (elf_s390_relocate_section): Likewise.
8592 (elf_s390_object_p): Use renamed architecture define.
8593 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
8595 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
8597 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
8599 2002-02-19 Jakub Jelinek <jakub@redhat.com>
8601 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
8602 absptr -> pcrel optimization for shared libs.
8603 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
8604 library cannot be converted to pcrel.
8605 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
8607 * elf32-i386.c (elf_i386_relocate_section): If
8608 _bfd_elf_section_offset returned -2, skip, but make sure the
8609 relocation is installed.
8610 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
8611 * elf32-cris.c (cris_elf_relocate_section): Likewise.
8612 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
8613 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8614 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8615 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8616 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8617 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8618 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
8619 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8620 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8621 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8622 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8623 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8624 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
8625 _bfd_elf_section_offset returning -2 the same way as -1.
8626 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
8627 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
8629 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
8631 2002-02-18 Tom Rix <trix@redhat.com>
8633 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
8634 (bfd_xcoff_size_dynamic_sections): Same.
8635 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
8636 (bfd_xcoff_size_dynamic_sections): Same.
8637 * coff-rs6000.c (xcoff_generate_rtinit): Same.
8638 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
8639 * libxcoff.h (struct xcoff_backend_data_rec): Same.
8640 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
8641 * bfd-in2.h: Regenerate.
8643 2002-02-18 Alan Modra <amodra@bigpond.net.au>
8645 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
8646 (struct ppc_link_hash_table): Add sfpr.
8647 (ppc64_elf_link_hash_table_create): Init it.
8648 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
8650 (create_linkage_sections): ..here. Make .sfpr too.
8651 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
8653 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
8654 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
8655 ._restf* functions, and create as needed.
8656 (func_desc_adjust): Only force_local for shared libs.
8658 2002-02-18 David O'Brien <obrien@FreeBSD.org>
8660 * configure.in: Bump version number post 2.12 branching.
8661 * configure: Regenerate.
8663 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
8665 * mmo.c: Correct and improve comments.
8666 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
8667 zero-pad. Use input to fill up non-empty bfd buffer.
8668 (mmo_flush_chunk): New function.
8669 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
8670 changed. Don't emit location specifier if VMA is same as
8671 *LAST_VMAP after omitting leading zero contents. Call
8672 mmo_flush_chunk before emitting location specifier.
8673 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
8674 with mmo_write_loc_chunk calls.
8675 (mmo_internal_write_section): Call mmo_flush_chunk after
8677 (mmo_write_symbols_and_terminator): Move :Main to first position
8678 in symbol array. Add faked one if it does not exist if there are
8679 other symbols. Don't add it if there are no symbols at all. Move
8680 out test for value of :Main from symbol loop. Rename table
8681 fakemain to maintable and variable mainsym to fakemain.
8683 2002-02-15 Richard Henderson <rth@redhat.com>
8685 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
8686 section with no got matches any got. Simplify error generaion.
8688 2002-02-15 Alan Modra <amodra@bigpond.net.au>
8690 Support arbitrary length fill patterns.
8691 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
8692 (_bfd_default_link_order): Remove bfd_fill_link_order code.
8693 Call default_data_link_order.
8694 (default_fill_link_order): Delete.
8695 (default_data_link_order): New function.
8696 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
8697 of bfd_fill_link_order with bfd_data_link_order.
8698 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
8699 * elf64-mips.c (mips_elf64_final_link): Likewise.
8701 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
8702 Correct value returned in "end" for "0x<non-hex>".
8704 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
8706 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
8707 (scan): Test against 'mach' field in info structure.
8709 2002-02-14 Alan Modra <amodra@bigpond.net.au>
8711 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
8713 2002-02-14 Matt Fredette <fredette@netbsd.org>
8715 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
8718 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
8720 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
8721 non-zero physical addresses when adjusting the LMAs of new
8724 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
8726 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
8727 from _bfd_elf_hppa_gen_reloc_type.
8728 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
8729 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
8730 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
8731 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
8733 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
8735 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
8736 loading its contents if there's nothing to do in it.
8738 2002-02-12 Alan Modra <amodra@bigpond.net.au>
8740 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
8743 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
8744 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
8745 (ppc64_elf_finish_dynamic_sections): Set values for them.
8747 2002-02-11 Michael Snyder <msnyder@redhat.com>
8749 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
8750 * elf.c (elfcore_grok_pstatus): Add prototype.
8751 (elfcore_grok_lwpstatus): Add prototype.
8752 (elfcore_write_lwpstatus): New function.
8753 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
8755 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
8757 * elf32-sh.c: Added missing prototypes.
8758 * elf32-sh64.c: Likewise.
8759 (sh_elf_align_loads): Mark unused args as such.
8760 * elf64-sh64.c: Added missing prototypes.
8761 (struct elf_sh64_link_hash_entry): Fix typo.
8762 (sh_elf64_relocate_section): Fix info argument passed to
8763 _bfd_elf_section_offset.
8765 2002-02-11 Alan Modra <amodra@bigpond.net.au>
8767 * Makefile.am: "make dep-am".
8768 * Makefile.in: Regenerate.
8769 * aclocal.m4: Regenerate.
8770 * config.in: Regenerate.
8771 * configure: Regenerate.
8773 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
8775 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
8777 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
8779 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
8780 cast warnings for the common case.
8782 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
8784 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
8786 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
8789 2002-02-09 Richard Henderson <rth@redhat.com>
8791 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
8792 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
8793 (elf64_alpha_relocate_section): Likewise.
8794 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
8795 * bfd-in2.h, libbfd.h: Rebuild.
8797 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
8799 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
8800 that base-plus-offset reloc accounting is consistent.
8801 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
8802 up to date for undefined symbols.
8804 2002-02-08 Eric Christopher <echristo@redhat.com>
8806 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8808 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
8809 sections for the O32 ABI.
8811 2002-02-08 Chris Demetriou <cgd@broadcom.com>
8813 * elf32-arm.h: Fix formatting of _("...").
8814 * elf32-d10v.c: Likewise.
8815 * elf32-m68k.c: Likewise.
8816 * elf32-mips.c: Likewise.
8818 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
8820 * coff-or32.c: Fix compile time warning messages.
8822 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
8824 Contribute sh64-elf.
8825 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
8826 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
8827 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
8828 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
8829 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
8830 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
8831 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
8832 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
8833 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
8834 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
8836 * libbfd.h, bfd-in2.h: Rebuilt.
8837 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
8838 (sh_reloc_map): Map them.
8839 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
8840 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
8841 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
8842 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
8843 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
8844 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
8845 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
8846 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
8847 datalabel_got_offset.
8848 (sh_elf_link_hash_newfunc): Initialize it.
8849 (sh_elf_relocate_section): Augment the scope of
8850 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
8851 GOT and GOTOFF handling to new SHmedia relocation types. Support
8853 (sh_elf_check_relocs): Likewise.
8854 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
8855 PLT entries using movi_shori_putval. Support GOT_BIAS.
8856 (sh_elf_finish_dynamic_sections): Likewise.
8857 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
8858 relocation, it's now done by the caller.
8860 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
8861 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
8862 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
8863 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
8864 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
8865 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
8866 sh64_elf64_hash_table): New.
8867 (sh_elf64_howto_table): Introduce new relocs.
8868 (sh_elf64_info_to_howto): Accept new PIC relocs.
8869 (sh_elf64_relocate_section): Augment the scope of
8870 seen_stt_datalabel. Support new PIC relocs.
8871 (sh_elf64_check_relocs): Support new PIC relocs.
8872 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
8873 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
8874 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
8875 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
8876 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
8877 movi_shori_putval, movi_3shori_putval,
8878 sh64_elf64_create_dynamic_sections,
8879 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
8880 sh64_elf64_size_dynamic_sections,
8881 sh64_elf64_finish_dynamic_symbol,
8882 sh64_elf64_finish_dynamic_sections): New.
8883 (elf_backend_create_dynamic-sections,
8884 bfd_elf64_bfd_link_hash_table_create,
8885 elf_backend_adjust_dynamic_symbol,
8886 elf_backend_size_dynamic_sections,
8887 elf_backend_finish_dynamic_symbol,
8888 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
8889 elf_backend_plt_readonly, elf_backend_want_plt_sym,
8890 elf_backend_got_header_size, elf_backend_plt_header_size):
8892 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
8893 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
8894 match official numbers and names; moved unmaching ones to the
8896 * elf32-sh64.c, elf64-sh64.c: Likewise.
8897 2001-03-12 DJ Delorie <dj@redhat.com>
8898 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
8900 2001-03-12 DJ Delorie <dj@redhat.com>
8901 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
8903 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
8904 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
8905 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
8906 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
8907 .cranges section with SEC_SORT_ENTRIES set.
8908 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
8909 incoming sorted .cranges section.
8910 (sh64_bfd_elf_copy_private_section_data): New.
8911 (sh64_elf_final_write_processing): Only sort .cranges and modify
8912 start address if called by linker.
8913 2001-01-08 Ben Elliston <bje@redhat.com>
8914 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
8915 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
8916 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
8917 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8918 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
8919 line. Add comments before all entries.
8920 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
8922 (sh_elf64_reloc): Correct head comment.
8923 (sh_elf64_relocate_section): Correct spacing.
8924 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
8925 instead call reloc_dangerous callback.
8926 <case R_SH_SHMEDIA_CODE>: New case.
8927 (sh_elf64_gc_mark_hook): Correct spacing.
8928 (sh_elf64_check_relocs): Ditto.
8929 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
8931 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
8933 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
8934 clarify describing comment. Add comments before all entries.
8935 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
8936 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
8937 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8938 Sort .cranges section in final link. Prepare to set bit 0 on
8940 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
8941 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
8942 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
8944 (sh64_backend_section_from_shdr): New, to recognize
8945 SHT_SH5_CR_SORTED on incoming .cranges section.
8946 (elf_backend_section_from_shdr): Define.
8947 (sh64_elf_final_write_processing): Sort outgoing .cranges
8948 section. (New, temporarily disabled:) Set bit 0 on entry address
8949 according to ISA type.
8950 (sh64_find_section_for_address): New.
8951 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
8952 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
8953 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
8954 bfd_malloc, not xmalloc.
8955 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
8957 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
8958 temporarily disabled) setting bit 0 on entry address.
8959 (elf_backend_final_write_processing): Define.
8960 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
8961 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
8962 be a proper relocation for PTA and PTB rather than a marker.
8963 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
8964 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
8965 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
8966 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
8967 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
8969 * elf64-sh64.c: Ditto.
8970 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
8971 * elf32-sh64.c: Include opcodes/sh64-opc.h
8972 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
8973 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
8974 parameters. No unused parameters. Caller changed.
8975 <case R_SH_PT_16>: New case.
8976 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
8977 * Makefile.in: Regenerate.
8978 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
8979 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
8981 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8982 (sh64_elf_merge_private_data): Ditto.
8983 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
8984 to access stored section flags.
8985 (sh64_elf_final_write_processing): Return immediately unless
8986 called by linker. Use sh64_elf_section_data (cranges) to get size
8987 of linker-generated cranges entries.
8988 (sh64_elf_copy_private_data): Add missing "return true".
8989 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8990 (sh_elf64_merge_private_data): Ditto.
8991 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
8992 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
8993 elf64-sh64.c:sh64_elf_fake_sections.
8994 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
8995 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
8996 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
8997 (sh64_elf_final_write_processing): New.
8998 (elf_backend_final_write_processing): Define.
8999 (sh64_elf_fake_sections): Get header flags from tdata field.
9000 (sh64_elf_copy_private_data): Do not call
9001 sh64_elf_copy_private_data_internal, just copy e_flags field.
9002 (sh64_elf_merge_private_data): Do not call
9003 sh64_elf_copy_private_data_internal.
9004 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
9005 Remove EF_SH64_ABI64, let ELF size make difference.
9006 Remove SH64-specific BFD section flag.
9007 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9008 containing SHmedia through elf_section_data (asect)->tdata
9009 non-zero, not using a BFD section flag.
9010 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9011 (sh64_elf_merge_private_data): Similar.
9012 (elf_backend_section_flags): Don't define.
9013 (sh64_elf_backend_section_flags): Delete.
9014 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9016 (sh_elf64_merge_private_data): Similar.
9017 * section.c (Section flags definitions): Don't define
9019 (bfd-in2.h): Regenerate.
9020 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
9021 Make DataLabel references work with partial linking.
9022 * elf32-sh64.c: Fix formatting.
9023 (sh64_elf_link_output_symbol_hook): New.
9024 (elf_backend_link_output_symbol_hook): Define to
9025 sh64_elf_link_output_symbol_hook.
9026 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
9027 undefined if partial linking. Adjust sanity check.
9028 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
9029 (elf_backend_link_output_symbol_hook): Define to
9030 sh64_elf64_link_output_symbol_hook.
9031 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
9032 undefined if partial linking. Adjust sanity check.
9033 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
9034 Implement semantics for inter-file DataLabel references.
9035 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9036 (sh64_elf64_add_symbol_hook): New.
9037 (sh_elf64_relocate_section): If passing an indirect symbol with
9038 st_type STT_DATALABEL on the way to a symbol with st_other
9039 STO_SH5_ISA32, do not bitor 1 to the relocation.
9040 (elf_backend_add_symbol_hook): Define to
9041 sh64_elf64_add_symbol_hook.
9042 * elf64-sh32.c: Tweak comments.
9043 (DATALABEL_SUFFIX): Define.
9044 (sh64_elf_add_symbol_hook): New.
9045 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9046 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9047 symbol with st_type STT_DATALABEL on the way to a symbol with
9048 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9049 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
9050 Pass through STT_DATALABEL.
9051 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9052 (elf_backend_get_symbol_type): Define.
9053 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9054 (elf_backend_get_symbol_type): Define.
9055 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
9056 * elf32-sh64.c: Tweak comments.
9057 (sh64_elf_copy_private_data_internal): Add prototype.
9058 (bfd_elf32_bfd_set_private_flags): Define.
9059 (sh64_elf_copy_private_data_internal): Compare machine name, not
9060 textual BFD target name, to check whether to copy section flag
9062 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9063 Tweak section-contents-type-mismatch message.
9064 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9065 Validize reloc-types.
9066 * elf64-sh64.c: New file.
9067 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9068 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9069 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9070 Regenerate dependencies.
9071 * Makefile.in: Regenerate.
9072 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9073 bfd_elf64_sh64l_vec.
9074 * configure.in: Handle bfd_elf64_sh64_vec and
9075 bfd_elf64_sh64l_vec.
9076 * configure: Regenerate.
9077 * po/POTFILES.in: Regenerate.
9078 * po/bfd.pot: Regenerate.
9079 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
9080 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
9081 anything else but EF_SH64 and EF_SH64_ABI64.
9082 (sh64_elf_merge_private_data): Emit error for anything else but
9083 EF_SH64 and EF_SH64_ABI64.
9084 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
9086 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
9087 bfd_elf32_sh64l_vec as a temporary measure.
9088 * configure: Regenerate.
9089 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
9090 * cpu-sh.c (arch_info_struct): Include sh5 item
9092 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
9093 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
9094 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9095 * elf32-sh64.c: Tweak comments.
9096 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9097 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
9098 (sh64_elf_copy_private_data_internal): Wrap long line.
9099 (sh64_elf_merge_private_data): Rewrite to allow objects from
9100 SH64 subsets to be linked together.
9101 (INCLUDE_SHMEDIA): Define.
9102 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9103 Parenthesize plus-expression inside or-expression.
9104 <global symbol>: Ditto.
9105 (sh_elf_set_mach_from_flags): Remove code refusing
9106 deleted EF_SH64_32BIT_ABI flag.
9107 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
9108 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9109 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9110 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9111 (sh_elf_relocate_section) <local symbol>: Or 1 in
9112 calculation of relocation if sym->st_other & STO_SH5_ISA32.
9113 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9114 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9116 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
9117 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9118 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9119 Regenerate dependencies.
9120 * Makefile.in: Regenerate.
9121 * archures.c: Add bfd_mach_sh5.
9122 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9123 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
9124 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9125 * configure: Regenerate.
9126 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9127 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9128 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9129 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9130 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9131 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9132 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9133 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9134 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9135 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9137 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9139 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9140 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9141 shmedia_prepare_reloc, goto final_link_relocate if it returns
9142 non-zero, else fail as before.
9143 (sh_elf_set_mach_from_flags): Provide function only if not defined
9144 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
9145 (sh_elf_set_private_flags): Provide function only if not defined
9147 (sh_elf_copy_private_data): Similar.
9148 (sh_elf_merge_private_data): Similar.
9149 * section.c (SEC_SH_ISA_SHMEDIA): New.
9150 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9151 * elf32-sh64.c: New file.
9152 * libbfd.h: Regenerate.
9153 * bfd-in2.h: Regenerate.
9154 * po/POTFILES.in: Regenerate.
9155 * po/bfd.pot: Regenerate.
9156 * bfd-in2.h: Regenerate.
9157 * libbfd.h: Regenerate.
9159 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
9161 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9162 been included, not drag it in.
9163 * bfd-in2.h: Regenerate.
9165 2002-02-06 H.J. Lu (hjl@gnu.org)
9167 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9168 the mach and ISA fields if necessary.
9170 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
9172 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9173 ARM architecture when an F_ARM_5 flag is detected, since we cannot
9174 be sure exactly which architecture this represents.
9176 2002-02-05 Nick Clifton <nickc@redhat.com>
9178 * po/tr.po: Updated translation.
9180 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9182 From Jimi X <jimix@watson.ibm.com>
9183 * archures (bfd_mach_ppc64): Define.
9184 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
9185 (bfd_powerpc_arch): Define.
9186 * bfd-in2.h: Regenerate.
9187 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
9188 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
9189 (bfd_powerpc_archs): Add default powerpc64 arch.
9191 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9193 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
9194 against section syms in readonly sections. Don't do the global
9195 sym check if we find one.
9196 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
9197 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
9198 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
9199 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
9200 (elf_s390_grok_prstatus): Add missing prototype.
9202 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
9204 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
9205 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
9206 Call bfd_get_section_by_name only once. Initialize
9207 bpodata->n_bpo_relocs_this_section.
9208 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
9210 (bpo_reloc_request_sort_fn): Don't use difference of values as
9213 2002-02-02 David O'Brien <obrien@FreeBSD>
9215 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
9216 version 4.5 and later the same as 5-CURRENT.
9217 * configure: Re-generate.
9219 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
9221 * config.bfd (hppa*-*-netbsd*): New target.
9223 2002-01-31 Philipp Thomas <pthomas@suse.de>
9225 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
9226 to front of message. Unify messages with elf32-arm.h. Use
9227 commas where neccessary.
9228 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
9229 ERROR in messages. Unify messages with coff-arm.c. Correct
9230 VFP/FPA error message.
9231 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
9232 APCS-32 for translation.
9234 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
9236 Perform on-demand global register allocation from
9237 R_MMIX_BASE_PLUS_OFFSET relocs.
9238 * elf64-mmix.c (struct bpo_reloc_section_info, struct
9239 bpo_reloc_request, struct bpo_greg_section_info): New.
9240 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
9241 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
9242 _bfd_mmix_check_all_relocs,
9243 _bfd_mmix_prepare_linker_allocated_gregs,
9244 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
9245 (elf_mmix_howto_table): Correct src_mask for most relocs.
9246 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
9248 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
9249 case. Fix typo in comment. New label do_mmix_reloc.
9250 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
9251 store first object file with a base-plus-offset reloc. Call
9252 mmix_elf_check_common_relocs for the part common with mmo.
9253 (mmix_elf_final_link): Write out linker-allocated register
9255 (elf_backend_gc_sweep_hook): Define.
9256 (bfd_elf64_bfd_relax_section): Define.
9258 * mmo.c: Don't include <ctype.h>
9259 (mmo_init): Correct init-once logic.
9261 2002-02-01 Tom Rix <trix@redhat.com>
9263 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
9265 2002-02-01 Alan Modra <amodra@bigpond.net.au>
9267 * Makefile.am: Run "make dep-am"
9268 * Makefile.in: Regenerate.
9270 2002-01-31 David O'Brien <obrien@FreeBSD>
9272 * configure.in: Recognize the differences in core files from FreeBSD
9273 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
9275 * configure: Regenerate.
9277 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
9279 * coff-or32.c: New file.
9280 * cpu-or32.c: New file.
9281 * elf32-or32.c: New file.
9282 * archures.c: Add support for or32.
9283 * targets.c: Add support for or32.
9284 * bfd-in2.h: Regenerate.
9285 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
9286 coff_write_object_contents): Add support for or32.
9287 * config.bfd: Add target.
9288 * configure.in: Add support for or32.
9289 * configure: Regenerate.
9290 * Makefile.am: Add support for or32.
9291 * Makefile.in: Regenerate.
9292 * po/SRC-POTFILES.in: Add or32 files.
9293 * po/bfd.pot: Regenerate.
9295 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
9296 Don Lindsay <lindsayd@cisco.com>
9298 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
9299 false' with a return of a bfd_reloc_ error code.
9301 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
9303 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
9304 unexport unreferenced symbols when --export-dynamic. Call
9305 _bfd_elf_strtab_delref when unexporting.
9307 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
9309 * bfd-in.h: Include <stdbool.h> if it is available.
9310 * bfd-in2.h: Regenerated.
9312 2002-01-31 Alan Modra <amodra@bigpond.net.au>
9314 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
9317 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9319 * archures.c: Tidy up formatting of embedded comments.
9320 * bfd.c: Tidy up formatting of embedded comments.
9321 * bfd-in.h: Fix formatting of comments.
9322 * reloc.c: Tidy up formatting of ordinary & embedded comments.
9323 * section.c: Tidy up formatting of embedded comments.
9324 * syms.c: Tidy up formatting of embedded comments.
9325 * targets.c: Tidy up formatting of embedded comments.
9327 * bfd-in2.h: Regenerate.
9329 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9331 * vms-tir.c (cmd_name): New function.
9332 (tir_cmd_name): New function.
9333 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
9334 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
9337 * peXXigen.c (pe_print_idata): Rearrange message to aid in
9339 (pe_print_pdata): Rearrange message to aid in translation.
9341 * libbfd.c (warn_deprecated): Rearrange error message to aid in
9344 * ihex.c (ihex_write_object_contents): Fix spelling typo.
9346 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
9348 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
9349 message to aid in translation.
9351 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
9352 to aid in translation.
9354 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
9356 2002-01-30 Philipp Thomas <pthomas@suse.de>
9358 * coff-arm.c, elf32-elf.h: Unify messages.
9360 2002-01-30 Nick Clifton <nickc@redhat.com>
9362 * po/sv.po: Updated translation.
9364 2002-01-30 Philipp Thomas <pthomas@suse.de>
9366 * dwarf2.c (read_abbrev): Use full section name in error message.
9367 (decode_line_info): Likewise.
9369 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
9372 2002-01-30 Alan Modra <amodra@bigpond.net.au>
9374 * elf64-ppc.c (func_desc_adjust): Only provide missing function
9375 descriptor symbols for undefined function code syms. Clear
9376 ELF_LINK_NON_ELF so that they can stay weak.
9378 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9379 Mitch Lichtenberg <mpl@broadcom.com>
9381 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
9382 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
9383 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
9385 * bfd-in2.h: Regenerate.
9387 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9389 * elf32-mips.c: Add additional comments about HI16 relocation
9391 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
9392 pc-relative relocations. (Reverts change made on 2001-10-31.)
9393 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
9394 for pc-relative relocations.
9395 (mips_elf_calculate_relocation): Add a comment about a kludge
9396 in the R_MIPS_GNU_REL_HI16 handling.
9397 (_bfd_mips_elf_relocate_section): Implement that kludge;
9398 adjust pc-relative HI16 relocation for difference in HI16 and
9399 LO16 addresses, since it can't easily be done in
9400 mips_elf_calculate_relocation.
9402 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9404 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9405 relocations with PC32 relocations for undefined or weak symbols.
9406 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9407 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
9409 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
9411 * elfcore.h (elf_core_file_p): Improve comment for last change.
9413 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
9415 * configure: Regenerated.
9417 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
9419 * elfcore.h (elf_core_file_p): Set the machine architecture
9420 before processing the program headers.
9422 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
9424 * configure.in <64-bit configuration>: If using gcc, check and
9425 emit error for egcs-1.1.2.
9426 * configure: Regenerate.
9428 2002-01-26 Egor Duda <deo@logos-m.ru>
9430 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
9431 as possible to avoid stack corruption.
9433 2002-01-26 Richard Henderson <rth@redhat.com>
9435 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
9436 for non-allocated sections.
9438 2002-01-25 Mark Kettenis <kettenis@gnu.org>
9440 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
9441 prstat.pr_reg even if it is a struct.
9443 2002-01-25 Steve Ellcey <sje@cup.hp.com>
9445 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
9447 2002-01-25 Philipp Thomas <pthomas@suse.de>
9449 * coffgen.c (coff_print_symbol): Don't mark info message
9452 2002-01-25 Nick Clifton <nickc@redhat.com>
9454 * po/fr.po: Updated translation.
9455 * po/es.po: Updated translation.
9457 2002-01-25 Philipp Thomas <pthomas@suse.de>
9459 * coff-alpha.c (alpha_relocate_section): Unify warning message
9460 for GP relative relocations without GP defined.
9461 * coff-mips.c (mips_relocate_section): Likewise.
9463 2002-01-25 Alan Modra <amodra@bigpond.net.au>
9465 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
9466 unsigned overflow when new_offset < old_offset.
9468 2002-01-24 Philipp Thomas <pthomas@suse.de>
9470 * bfd.c (_bfd_abort): Fix typo.
9472 2002-01-23 Richard Henderson <rth@redhat.com>
9474 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
9475 plt entries for undefweak symbols.
9477 2002-01-23 Steve Ellcey <sje@cup.hp.com>
9479 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
9480 (bfd_elf64_ia64_hpux_big_vec): Ditto.
9481 (bfd_elf32_h8300_vec): Ditto.
9483 2002-01-23 Alan Modra <amodra@bigpond.net.au>
9485 * elf64-ppc.c: Remove stale part of ABI comment.
9486 (NO_OPD_RELOCS): Define.
9487 (ppc64_elf_check_relocs): Use it.
9488 (ppc64_elf_relocate_section): Here too.
9489 (build_one_stub): Don't point function syms at the stub. Instead,
9491 (ppc64_elf_relocate_section): Check whether REL24 relocs should
9492 really go to the stub. Make all dynamic relocs in opd against
9494 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
9497 2002-01-22 Richard Henderson <rth@redhat.com>
9499 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
9501 2002-01-22 Alan Modra <amodra@bigpond.net.au>
9503 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
9504 TOC_BASE_OFF adjustment.
9506 * Makefile.am: Run "make dep-am".
9507 * Makefile.in: Regenerate.
9508 * po/SRC-POTFILES.in: Regenerate.
9510 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
9512 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
9515 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
9517 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
9518 Check for and emit error if sgot is NULL at this point.
9520 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
9522 * config.bfd (ia64*-*-netbsd*): New target.
9524 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
9526 * som.c (som_write_space_strings): Comment typo fix.
9528 2002-01-21 Alan Modra <amodra@bigpond.net.au>
9530 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
9531 is_func_descriptor fields.
9532 (link_hash_newfunc): Init them.
9533 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
9534 dot are candidates for plt entries. When processing .opd relocs,
9535 set function descriptor strings to point inside function code
9536 string, and set new ppc_link_hash_entry fields.
9537 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
9538 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
9539 function descriptors. It's now done in..
9540 (func_desc_adjust): New.
9541 (ppc64_elf_func_desc_adjust): New.
9542 (define elf_backend_always_size_sections): Define.
9543 (ppc64_elf_hide_symbol): New.
9544 (define elf_backend_hide_symbol): Define.
9545 (allocate_dynrelocs): Remove code looking up function descriptors
9546 as that has been done earlier.
9547 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
9549 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
9550 up function descriptor.
9551 (build_one_stub): Look up the function code sym. Check for
9552 invalid plt offsets.
9553 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
9554 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
9556 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
9558 (_bfd_elf_link_hash_hide_symbol): Likewise.
9559 * elflink.h (elf_link_add_object_symbols): Adjust call to
9560 elf_backend_hide_symbol.
9561 (elf_fix_symbol_flags): Likewise.
9562 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
9564 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
9565 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
9566 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
9567 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
9568 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
9570 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
9571 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
9572 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
9574 2002-01-18 Alan Modra <amodra@bigpond.net.au>
9576 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
9577 dynamic function descriptor symbol, not the associated function
9580 2002-01-17 Eric Christopher <echristo@redhat.com>
9582 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
9584 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
9586 * po/bfd.pot: Regenerate.
9587 * po/fr.po: Regenerate.
9589 2002-01-17 Alan Modra <amodra@bigpond.net.au>
9591 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
9592 Remove "Elf_Internal_Shdr *" param.
9593 (_bfd_mips_elf_section_from_bfd_section): Ditto.
9594 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
9595 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
9596 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
9597 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
9598 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
9599 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
9600 function to override special sections. Remove hdr arg from
9601 backend call, and don't loop.
9603 2002-01-16 Eric Christopher <echristo@redhat.com>
9605 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
9606 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
9607 relocations requiring gp0 and gp.
9609 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
9611 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
9613 (elf32_arm_print_private_bfd_data): Likewise.
9615 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
9617 * po/tr.po: Import new version.
9619 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9621 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
9622 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
9623 (ORI_R0_R0_0): Correct.
9625 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9627 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
9628 when plt_not_loaded.
9629 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
9630 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
9631 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
9632 (ppc64_elf_glink_code): Delete.
9633 (PPC64_ELF_GLINK_SIZE): Delete.
9634 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
9635 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
9636 ORI_R0_R0_0): Define.
9637 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
9638 (struct ppc_link_hash_table): Add sstub and plt_overflow.
9639 (ppc64_elf_link_hash_table_create): Init them.
9640 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
9641 Don't copy to shared lib.
9642 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
9643 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
9644 (allocate_dynrelocs <plt>): Don't change function sym here. Make
9645 room for .stub and .glink code.
9646 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
9648 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
9649 bfd_elf64_bfd_final_link.
9650 (bfd_elf64_bfd_final_link): Don't define.
9651 (ppc64_elf_size_stubs): New.
9652 (build_plt_stub): New.
9653 (build_one_stub): New.
9654 (ppc64_elf_build_stubs): New.
9655 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
9656 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
9657 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
9658 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
9659 case output sections not separate. Adjust DT_RELASZ to not
9660 include plt relocs. Set reserved got entry. Set got and plt
9662 (elf_backend_got_header_size): Set to 8.
9663 * elf64-ppc.h: New file.
9665 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9667 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
9668 sections, use bfd_section_list_remove.
9669 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
9670 * elflink.h (elf_link_add_object_symbols): When removing all
9671 sections, use bfd_section_list_clear.
9673 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9675 * po/sv.po: New file: Swedish translation.
9676 * configure.in (ALL_LINGUAS): Add sv.
9677 * configure: Regenerate.
9679 2002-01-15 Jakub Jelinek <jakub@redhat.com>
9681 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
9682 * elf.c (merge_sections_remove_hook): New function.
9683 (_bfd_elf_merge_sections): Pass it as 3rd argument to
9684 _bfd_merge_sections.
9685 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
9686 * libbfd.h: Rebuilt.
9687 * merge.c (_bfd_merge_sections): Add remove_hook argument.
9688 Call remove_hook if a SEC_EXCLUDE section is encountered.
9690 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9692 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
9693 (xstormy16_reloc_map): Initialise new field with correct howto
9695 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
9698 2002-01-10 Michael Snyder <msnyder@redhat.com>
9700 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
9701 (elfcore_write_pstatus): Use long instead of pid_t;
9702 * elf-bfd.h: Change prototypes to use long instead of pid_t;
9704 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
9706 * elf.c: Update copyright years.
9707 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
9708 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
9710 2002-01-08 Michael Snyder <msnyder@redhat.com>
9712 Add capability to write corefile note sections, for gdb.
9713 * elf.c (elfcore_write_note): New function.
9714 (elfcore_write_prpsinfo): New function.
9715 (elfcore_write_prstatus): New function.
9716 (elfcore_write_pstatus): New function.
9717 (elfcore_write_prfpreg): New function.
9718 (elfcore_write_prxfpreg): New function.
9719 * elf-bfd.h: Add prototypes for above functions.
9721 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
9723 * elf.c (elf_fake_sections): Propagate errors from
9724 elf_backend_fake_section.
9726 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
9728 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
9729 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
9730 (elf32-sh-nbsd.lo): New rule.
9731 * Makefile.in: Regenerate.
9732 * config.bfd (sh*le-*-netbsdelf*): New target.
9733 (sh*-*-netbsdelf*): New target.
9734 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
9735 (bfd_elf32_shnbsd_vec): New vector.
9736 (bfd_elf32_shlnbsd_vec): New vector.
9737 * configure: Regenerate.
9738 * elf32-sh-nbsd.c: New file.
9739 * targets.c: Update copyright years.
9740 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
9741 bfd_elf32_shnbsd_vec.
9743 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
9745 * coff-rs6000.c (READ20): Use bfd_scan_vma.
9747 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
9749 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
9750 of a symbol in a section that will be deleted.
9752 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
9754 * po/es.po: New file: Spanish translation.
9755 * configure.in (ALL_LINGUAS): Add es.
9756 * configure: Regenerate.
9758 2002-01-06 Steve Ellcey <sje@cup.hp.com>
9760 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
9761 argument so we can handle HP-UX specially.
9762 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
9763 (elfNN_hpux_backend_section_from_bfd_section): New for support
9764 of SHN_IA_64_ANSI_COMMON.
9765 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
9766 (is_unwind_section_name): Add special HP-UX support.
9767 (elfNN_ia64_section_from_shdr): Add support for more sections.
9768 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
9769 add support for more sections.
9770 (elfNN_ia64_additional_program_headers): Modify
9771 is_unwind_section_name call.
9772 (elfNN_ia64_modify_segment_map): Remove assumption that there is
9773 only one unwind section in segment.
9775 2002-01-06 Alan Modra <amodra@bigpond.net.au>
9777 * syms.c (_bfd_generic_make_empty_symbol): New function.
9778 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
9779 _bfd_generic_make_empty_symbol.
9780 * libbfd.h: Regenerate.
9781 * bfd-in2.h: Regenerate.
9782 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
9783 (hppabsd_core_get_symtab_upper_bound): Don't define.
9784 (hppabsd_core_get_symtab): Likewise.
9785 (hppabsd_core_print_symbol): Likewise.
9786 (hppabsd_core_get_symbol_info): Likewise.
9787 (hppabsd_core_bfd_is_local_label_name): Likewise.
9788 (hppabsd_core_get_lineno): Likewise.
9789 (hppabsd_core_find_nearest_line): Likewise.
9790 (hppabsd_core_bfd_make_debug_symbol): Likewise.
9791 (hppabsd_core_read_minisymbols): Likewise.
9792 (hppabsd_core_minisymbol_to_symbol): Likewise.
9793 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
9795 * hpux-core.c: Similarly.
9796 * irix-core.c: Similarly.
9797 * osf-core.c: Similarly.
9798 * sco5-core.c: Similarly.
9799 * binary.c (binary_make_empty_symbol): Remove function, define as
9800 _bfd_generic_make_empty_symbol.
9801 * ihex.c (ihex_make_empty_symbol): Likewise.
9802 * mmo.c (mmo_make_empty_symbol): Likewise.
9803 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
9804 * srec.c (srec_make_empty_symbol): Likewise.
9805 * versados.c (versados_make_empty_symbol): Likewise.
9806 * vms.c (_bfd_vms_make_empty_symbol): Remove.
9807 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
9808 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
9809 rather than _bfd_vms_make_empty_symbol.
9810 * vms-misc.c (new_symbol): Likewise.
9812 2002-01-05 Alan Modra <amodra@bigpond.net.au>
9814 * section.c (bfd_section_init): Remove unnecessary initialisations.
9815 (bfd_section_list_clear): New function.
9816 (bfd_section_list_remove, bfd_section_list_insert): New macros.
9817 (_bfd_strip_section_from_output): Use them.
9818 * coffcode.h (coff_set_alignment_hook): Likewise.
9819 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
9820 * elf64-mips.c (mips_elf64_final_link): Likewise.
9821 * elf64-mmix.c (mmix_elf_final_link): Likewise.
9822 * sunos.c (sunos_add_dynamic_symbols): Likewise.
9823 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
9824 * bfd-in2.h: Regenerate.
9826 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
9827 rather than doing our own section handling. Clean up after errors
9828 with bfd_release and bfd_section_list_clear. Handle unexpected
9830 * aoutf1.h (sunos4_core_file_p): Likewise.
9831 * aix386-core.c (aix386_core_file_p): Likewise.
9832 * cisco-core.c (cisco_core_file_validate): Likewise.
9833 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
9834 * trad-core.c (trad_unix_core_file_p): Likewise.
9836 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
9837 with bfd_release and bfd_section_list_clear.
9838 * hpux-core.c (hpux_core_core_file_p): Likewise.
9839 * irix-core.c (irix_core_core_file_p): Likewise.
9840 * lynx-core.c (lynx_core_file_p): Likewise.
9841 * osf-core.c (osf_core_core_file_p): Likewise.
9842 * rs6000-core.c (rs6000coff_core_p): Likewise.
9843 * sco5-core.c (sco5_core_file_p): Likewise.
9845 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
9846 sign extension adjustments without conditionals.
9848 2002-01-04 Jakub Jelinek <jakub@redhat.com>
9850 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
9851 CIE at .eh_frame start is removed due to no FDEs referencing it.
9853 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
9855 * config.bfd (x86_64-*-netbsd*): New target.
9856 * configure.in (x86_64-*-netbsd*): Set COREFILE
9858 * configure: Regenerated.
9860 2002-01-03 Tom Rix <trix@redhat.com>
9862 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
9863 for recent bfd_make_section_anyway change.
9865 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
9867 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
9868 R_ARM_THM_PC11 reloc.
9870 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9872 * configure.in (LINGUAS): Add ja.
9873 * configure: Regenerate.
9874 * po/ja.po: Import from translation project's web site.
9876 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9878 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
9879 messages to ease translation into other languages.
9881 For older changes see ChangeLog-0001
9887 version-control: never