1 2003-08-21 Nick Clifton <nickc@redhat.com>
3 * po/sv.po: Updated Swedish translation.
5 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
7 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
9 2003-08-20 Nick Clifton <nickc@redhat.com>
11 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
12 replace some duplicated code in most elfxx-xxxx.c files. This
13 version uses the new fields in bfd_link_info.
15 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
16 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
17 * elf32-cris.c (cris_elf_relocate_section): Likewise.
18 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
19 * elf32-i386.c (elf_i386_relocate_section): Likewise.
20 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
21 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
22 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
23 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
24 * elf32-s390.c (elf_s390_relocate_section): Likewise.
25 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
26 * elf32-vax.c (elf_vax_relocate_section): Likewise.
27 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
28 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
29 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
30 * elf64-s390.c (elf_s390_relocate_section): Likewise.
31 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
32 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
33 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
35 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
36 elf_hppa_remark_useless_dynamic_symbols,
37 elf_hppa_relocate_section): Use the new fields in
38 bfd_link_info structure.
39 * elf32-sh.c (sh_elf_relocate_section): Likewise.
40 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
41 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
42 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
43 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
44 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
46 * elflink.h (elf_link_output_extsym): Fix test for reporting
47 undefined symbols in shared libraries. Remove redundant test
48 of shlib_undefined when reporting references to forced local
51 2003-08-18 Andreas Schwab <schwab@suse.de>
53 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
56 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
58 * simple.c (bfd_simple_get_relocated_section_contents): Move
59 reloc_done hack to before first bfd_section_size call. Change all
60 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
62 2003-08-16 Alan Modra <amodra@bigpond.net.au>
64 * elf64-ppc.c: Don't include elf/ppc.h.
66 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
68 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
69 code to work with 64-bit bfds.
71 2003-08-14 Alan Modra <amodra@bigpond.net.au>
73 * dep-in.sed: Remove libintl.h.
74 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
75 (POTFILES.in): Remove target.
76 * Makefile.in: Regenerate.
78 2003-08-12 Alan Modra <amodra@bigpond.net.au>
80 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
81 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
82 use the function sym from the previous reloc.
84 2003-08-11 Jakub Jelinek <jakub@redhat.com>
86 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
88 * elf32-s390.c (elf_s390_relocate_section): Likewise.
89 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
90 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
91 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
92 * elf64-s390.c (elf_s390_relocate_section): Likewise.
93 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
94 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
95 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
96 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
97 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
98 on undefined symbols if -pie.
99 * elf32-sh.c (sh_elf_relocate_section): Likewise.
101 2003-08-11 Alan Modra <amodra@bigpond.net.au>
103 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
104 branch to __libc_start_main.
106 2003-08-08 Dmitry Diky <diwil@mail.ru>
108 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
110 * cpu-msp430.c: Likewise.
111 * elf32-msp430.c: Likewise.
112 * bfd-in2.h: Regenerate.
114 2003-08-07 Alan Modra <amodra@bigpond.net.au>
116 * elfxx-target.h: Remove PTR cast.
117 * targets.c (bfd_target): Make backend_data const void *.
118 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
119 * elf-m10300.c: Likewise.
121 * elf32-hppa.c: Likewise.
122 * elf32-i386.c: Likewise.
123 * elf32-m68hc1x.c: Likewise.
124 * elf32-ppc.c: Likewise.
125 * elf32-s390.c: Likewise.
126 * elf32-sh.c: Likewise.
127 * elf32-sh64.c: Likewise.
128 * elf32-sparc.c: Likewise.
129 * elf32-xtensa.c: Likewise.
130 * elf64-mips.c: Likewise.
131 * elf64-ppc.c: Likewise.
132 * elf64-s390.c: Likewise.
133 * elf64-sh64.c: Likewise.
134 * elf64-sparc.c: Likewise.
135 * elf64-x86-64.c: Likewise.
136 * elfcode.h: Likewise.
137 * elfcore.h: Likewise.
138 * elflink.c: Likewise.
139 * elflink.h: Likewise.
140 * elfxx-ia64.c: Likewise.
141 * elfxx-mips.c: Likewise.
142 * elfxx-mips.h: Likewise.
143 * elf.c (prep_headers): Remove useless check for null backend_data.
144 * bfd-in2.h: Regenerate.
146 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
147 (NAME): Use ## rather than CONCAT4 macro.
148 * elfcode.h: Remove one remaining PARAMS macro.
149 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
150 * elf-strtab.c: Likewise.
151 * elf-hppa.h: Likewise.
152 * elf32-hppa.h: Likewise.
153 * elf32-hppa.c: Likewise.
154 (elf32_hppa_add_symbol_hook): Delete.
155 (elf_backend_add_symbol_hook): Don't define.
156 * libhppa.h: Convert to C90. Replace INLINE with inline.
158 2003-08-06 Alan Modra <amodra@bigpond.net.au>
160 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
161 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
162 function descriptors, but warn.
163 (ppc_build_one_stub): Remove a couple of vars. Move code creating
164 stub syms so that we can avoid a stub sym if we already have a
165 plt sym. Do not redefine an existing symbol.
166 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
169 2003-08-06 Nick Clifton <nickc@redhat.com>
171 * po/fr.po: Updated French translation.
173 2003-08-06 Alan Modra <amodra@bigpond.net.au>
175 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
178 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
180 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
181 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
183 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
185 * coffcode.h (coff_slurp_line_table): Return with a warning
186 message if the line number table could not be read.
188 2003-08-04 Nick Clifton <nickc@redhat.com>
190 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
191 to messages produced for .gnu.warning.SYMBOL sections.
193 2003-08-04 Alan Modra <amodra@bigpond.net.au>
195 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
196 * elfcore.h: Likewise.
197 * elflink.c: Likewise.
198 * elflink.h: Likewise.
199 * elf.c (sym_is_global): Remove INLINE.
200 (align_file_position): Replace INLINE with inline.
201 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
202 (elf_file_p): Replace INLINE with inline.
204 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
206 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
208 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
210 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
212 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
214 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
215 ElfNN_External_Rela instead of Elf64_External_Rela.
217 2003-08-01 Nick Clifton <nickc@redhat.com>
219 * config.bfd: Add code to catch obsolete configurations and warn
220 about them unless --enable-obsolete is used. Use this to mark
221 vax-vms port as obsolete.
223 2003-07-30 Alan Modra <amodra@bigpond.net.au>
225 * elf32-ppc.c (ppc_elf_install_value): Tidy.
226 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
228 * elfxx-target.h: Remove PARAMS macro. Formatting.
230 2003-07-30 Alan Modra <amodra@bigpond.net.au>
232 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
233 * elf64-ppc.c (get_fdh): New function, split out from
235 (ppc64_elf_check_relocs): Use get_fdh.
236 (func_desc_adjust): Likewise. Tidy.
237 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
238 exit. Use get_fdh. Account for superfluous dynamic relocs.
239 (ppc64_elf_relocate_section): Warning fix.
241 2003-07-30 Jason Eckhardt <jle@rice.edu>
243 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
245 2003-07-30 Jason Eckhardt <jle@rice.edu>
247 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
249 2003-07-30 Randolph Chung <tausq@debian.org>
251 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
252 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
254 2003-07-30 Alan Modra <amodra@bigpond.net.au>
256 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
257 Replace PTR with void *. Formatting.
258 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
259 (make_mapping): Likewise.
261 2003-07-29 Alan Modra <amodra@bigpond.net.au>
263 * elf64-ppc.c (func_desc_adjust): Give linker created function
264 descriptor symbols a size and type.
265 (ppc64_elf_relocate_section): Correct lq insn test.
267 2003-07-28 Eric Christopher <echristo@redhat.com>
269 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
270 (ppc_elf_install_value): New function.
271 (ppc_elf_sort_rela): Remove.
272 (ppc_elf_relax_section): Rewrite. Remove old relaxation
273 and replace with out of range branch stubs.
274 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
276 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
278 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
281 2003-07-28 Alan Modra <amodra@bigpond.net.au>
283 * elf.c (special_sections): Set attributes for .got and .plt.
285 2003-07-27 Alan Modra <amodra@bigpond.net.au>
287 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
288 on function descriptors.
289 (ELIMINATE_COPY_RELOCS): Expand comment.
290 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
293 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
295 * elf.c (_bfd_elf_new_section_hook): Set the default section
297 (elf_fake_sections): Set the section type based on asect->flags
298 if it is SHT_NULL. Don't abort on processor specific section
301 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
303 * bfd-in2.h: Regenerated.
305 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
307 * elf-bfd.h (bfd_elf_special_section): New.
308 (elf_backend_data): Add special_sections, a pointer to
309 bfd_elf_special_section.
310 (elf_section_type). New.
311 (elf_section_flags): New.
312 (_bfd_elf_get_sec_type_attr): New.
314 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
315 real section type/flags.
316 (special_sections): New.
317 (get_special_section): New.
318 (_bfd_elf_get_sec_type_attr): New.
319 (_bfd_elf_new_section_hook): Check special_section to set
320 elf_section_type and elf_section_flags.
321 (elf_fake_sections): Don't use section name to set ELF section
324 * elf32-m32r.c (m32r_elf_special_sections): New.
325 (elf_backend_special_sections): Defined.
327 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
328 (elf_backend_special_sections): Defined.
330 * elf32-mcore.c (mcore_elf_special_sections): New.
331 (elf_backend_special_sections): Defined.
333 * elf32-ppc.c (ppc_elf_special_sections): New.
334 (elf_backend_special_sections): Defined.
336 * elf32-sh64.c (sh64_elf_special_sections): New.
337 (elf_backend_special_sections): Defined.
339 * elf32-v850.c (v850_elf_special_sections): New.
340 (elf_backend_special_sections): Defined.
342 * elf32-xtensa.c (elf_xtensa_special_sections): New.
343 (elf_backend_special_sections): Defined.
345 * elf64-alpha.c (elf64_alpha_special_sections): New.
346 (elf_backend_special_sections): Defined.
348 * elf64-hppa.c (elf64_hppa_special_sections): New.
349 (elf_backend_special_sections): Defined.
351 * elf64-ppc.c (ppc64_elf_special_sections): New.
352 (elf_backend_special_sections): Defined.
354 * elf64-sh64.c (sh64_elf64_special_sections): New.
355 (elf_backend_special_sections): Defined.
357 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
358 (elf_backend_special_sections): Defined.
360 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
362 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
363 (elf_backend_special_sections): Defined.
365 * elfxx-target.h (elf_backend_special_sections): New. Default
367 (elfNN_bed): Initialize special_sections.
369 * section.c (bfd_abs_section): Remove const.
370 (bfd_und_section): Likewise.
371 (bfd_com_section): Likewise.
372 (bfd_ind_section): Likewise.
374 2003-07-24 Nick Clifton <nickc@redhat.com>
376 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
377 sections are assigned the LOAD attribute.
379 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
381 * elf32-sh.c: Convert to C90. Replace PTR with void *.
382 * elf32-sh64-com.c: Likewise.
383 * elf32-sh64.c: Likewise.
384 * elf32-sh64.h: Likewise.
385 * elf64-sh64.c: Likewise.
387 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
389 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
390 (allocate_dynrelocs): Likewise.
391 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
392 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
394 2003-07-24 Nick Clifton <nickc@redhat.com>
396 * po/fr.po: Updated French translation.
398 2003-07-23 Bob Wilson <bob.wilson@acm.org>
400 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
401 near the beginning of the file. Swap order of arguments. Call
402 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
403 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
404 (elf_xtensa_relocate_section): Likewise.
405 (shrink_dynamic_reloc_sections): Likewise.
407 2003-07-23 Bob Wilson <bob.wilson@acm.org>
409 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
410 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
411 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
412 first printing an error message.
413 (elf_xtensa_finish_dynamic_sections): Likewise.
414 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
415 discarding literal table entries.
416 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
417 (elf_xtensa_do_asm_simplify): Likewise.
419 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
421 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
422 we have a local symbol in common section.
424 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
426 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
429 2003-07-22 Nick Clifton <nickc@redhat.com>
431 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
432 expected RS6000 storage classes.
434 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
436 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
437 output_bfd unused to silence gcc.
439 2003-07-21 Nick Clifton <nickc@redhat.com>
441 * po/sv.po: Updated Swedish translation.
443 2003-07-21 Alan Modra <amodra@bigpond.net.au>
445 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
446 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
447 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
448 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
449 now done in _bfd_elf_symbol_refs_local_p.
450 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
451 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
452 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
454 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
456 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
458 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
460 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
461 (SYMBOL_CALLS_LOCAL): Likewise.
463 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
464 immediately if symbol isn't defined locally.
466 2003-07-18 Richard Henderson <rth@redhat.com>
468 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
469 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
470 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
471 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
472 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
473 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
474 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
475 Update all callers to provide the relocation being resolved.
477 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
479 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
482 2003-07-17 Nick Clifton <nickc@redhat.com>
484 * po/es.po: New Spanish translation.
485 * po/sv.po: New Swedish translation.
486 * po/opcodes.pot: Regenerate.
488 2003-07-16 Richard Henderson <rth@redhat.com>
490 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
491 * elfxx-ia64.c, targets.c: Likewise.
493 2003-07-16 Richard Henderson <rth@redhat.com>
495 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
496 for symbols defined locally plus -Bsymbolic. Tidy logic.
498 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
500 * archures.c (bfd_mach_mips7000): New.
501 * bfd-in2.h: Regenerated.
502 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
503 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
504 (mips_mach_extensions): Add an entry for it.
506 2003-07-14 Nick Clifton <nickc@redhat.com>
508 * po/tr.po: Update with latest version.
509 * po/SRC-POTFILES.in: Regenerate.
510 * po/bfd.pot: Regenerate.
511 * Makfile.in: Regenerate.
512 * configure: Regenerate.
514 2003-07-12 Jeff Baker <jbaker@qnx.com>
516 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
517 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
518 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
519 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
521 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
523 * coffcode.h (coff_set_section_contents): Set the
524 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
526 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
528 * bfd-in.h (bfd_h8300_pad_address): Declare.
529 * bfd-in2.h: Regenerate.
530 * cpu-h8300.c (bfd_h8300_pad_address): New function.
531 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
532 addresses before checking whether they can be relaxed.
533 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
534 Don't complain about overflows in general 8-bit relocations.
535 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
536 Fix handling of R_H8_DIR24A8.
538 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
540 * elf32-h8300.c: Convert function prototypes and definitions
542 * coff-h8300.c: Likewise.
543 * cpu-h8300.c: Likewise.
545 2003-07-11 Alan Modra <amodra@bigpond.net.au>
547 * po/SRC-POTFILES.in: Regenerate.
548 * po/bfd.pot: Likewise.
550 2003-07-10 Bob Wilson <bob.wilson@acm.org>
552 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
553 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
555 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
556 and allocate memory for it.
557 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
558 section to the .got.loc section.
559 (elf_xtensa_finish_dynamic_sections): Fix up call to
560 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
561 the address of .got.loc.
562 (relax_property_section): Shrink .got.loc to match changes in any
563 literal table section.
564 (xtensa_is_property_section): Change to match
565 xtensa_get_property_section_name.
566 (xtensa_is_littable_section): New.
568 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
570 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
573 2003-07-10 Alan Modra <amodra@bigpond.net.au>
575 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
576 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
578 * Makefile.in: Regenerate.
580 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
582 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
583 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
584 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
585 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
586 * elf32-am33lin.c: Rename global functions.
587 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
588 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
589 * configure.in (bfd_elf32_am33lin_vec): Added.
590 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
591 (elf32-am33lin.lo): List dependencies.
592 * aclocal.m4, configure, Makefile.in: Rebuilt.
593 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
594 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
595 ELF_ARCH was not defined before.
596 (elf_symbol_leading_char): Define if not defined.
597 * elf32-am33lin.c: Override the definitions above.
598 * targets.c (bfd_elf32_am33lin_vec): New.
600 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
602 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
603 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
605 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
606 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
607 ld-linux.so.2 to ld.so.1.
608 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
609 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
610 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
611 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
612 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
613 .rela.* section contents with bfd_zalloc.
614 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
615 * elf-m10300.c: Added declarations for functions missing them.
616 Merge some shared-library changes from the i386 back-end. Use
617 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
618 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
619 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
620 members of elf_link_hash_entry. Adjusted references.
621 (mn10300_elf_final_link_relocate): dynobj was already loaded
622 into a local variable, use it.
623 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
624 * elf-m10300.c: Add missing function prototypes.
625 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
626 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
627 relocation for dynamic relocations.
628 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
629 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
630 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
631 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
632 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
633 (_bfd_mn10300_elf_create_got_section): ... here, so that its
634 adress is already known at the time we compute relaxations.
635 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
636 and PLT32 to narrower relocations.
637 * libbfd.h, bfd-in2.h: Rebuilt.
638 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
639 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
640 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
641 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
642 BFD_RELOC_MN10300_RELATIVE): New relocs.
643 * libbfd.h, bfd-in2.h: Rebuilt.
644 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
645 (struct elf32_mn10300_link_hash_entry): Added DSO-related
647 (elf_mn10300_howto): Defined new relocation types.
648 (mn10300_reloc_map): Map them.
649 (_bfd_mn10300_elf_create_got_section): New fn.
650 (mn10300_elf_check_relocs): Handle PIC relocs.
651 (mn10300_elf_final_link_relocate): Likewise.
652 (mn10300_elf_relocate_section): Handle DSOs.
653 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
654 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
655 elf_mn10300_pic_plt_entry): New.
656 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
657 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
658 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
659 elf_mn10300_plt_reloc_offset: New macros.
660 (ELF_DYNAMIC_INTERPRETER): Likewise.
661 (_bfd_mn10300_elf_create_dynamic_sections): New function.
662 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
663 (_bfd_mn10300_elf_discard_copies): Likewise.
664 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
665 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
666 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
667 (elf_backend_can_gc_sections,
668 elf_backend_create_dynamic_sections,
669 elf_backend_adjust_dynamic_sections,
670 elf_backend_size_dynamic_sections,
671 elf_backend_finish_dynamic_symbol,
672 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
673 elf_backend_plt_readonly, elf_backend_want_plt_sym,
674 elf_backend_got_header_size, elf_backend_plt_header_size): New
677 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
679 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
680 * elf-m10300.c (compute_function_info): Account for AM33
681 registers in `movm' when computing stack space for `call' when
682 linking for AM33/2.0 link.
683 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
684 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
685 * bfd-in2.h: Rebuilt.
686 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
687 * elf-m10300.c: Updated.
688 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
689 * archures.c (bfd_mach_am332): Defined.
690 * bfd-in2.h: Rebuilt.
691 * cpu-m10300.c (bfd_am332_arch): Defined.
692 (bfd_am33_arch): Chained with am33-2.
693 * elf-m10300.c (elf_mn10300_mach): Handle am332.
694 (_bfd_mn10300_elf_final_write_processing): Likewise.
696 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
698 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
700 2003-07-10 Alan Modra <amodra@bigpond.net.au>
702 * elf64-ppc.c (bfd_elf64_mkobject): Define.
703 (struct ppc64_elf_obj_tdata): New.
704 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
705 (ppc64_elf_mkobject): New function.
706 (struct got_entry): Add "owner". Move "tls_type".
707 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
708 (ppc64_elf_init_stub_bfd): New function.
709 (create_got_section): Create header .got in dynobj. Create .got
710 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
711 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
712 Look for dynobj .got, and test it.
713 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
714 (update_local_sym_info): Likewise.
715 (ppc64_elf_check_relocs): Likewise.
716 (ppc64_elf_gc_sweep_hook): Likewise.
717 (ppc64_elf_tls_optimize): Likewise.
718 (allocate_dynrelocs): Likewise.
719 (ppc64_elf_size_dynamic_sections): Likewise.
720 (ppc64_elf_relocate_section): Likewise.
721 (ppc64_elf_next_toc_section): Update comment.
722 (toc_adjusting_stub_needed): Remove unneeded cast.
723 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
724 testing section flags.
725 (ppc64_elf_build_stubs): Likewise.
726 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
727 (ppc64_elf_finish_dynamic_sections): Write out got sections.
728 (func_desc_adjust): Copy over dynamic info for undef weaks.
729 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
730 (ppc64_elf_size_stubs): Update prototype.
731 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
732 input sections rather than scanning dynobj.
734 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
736 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
737 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
738 (mips_elf_create_msym_section): Delete.
739 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
740 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
741 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
742 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
743 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
744 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
745 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
747 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
749 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
752 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
754 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
755 of relocations whose offset is -2.
757 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
759 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
760 forced-local symbols like other locals. Don't create relocations
761 against STN_UNDEF in irix objects.
763 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
765 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
766 compatible objects, add the values of defined external symbols
769 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
771 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
772 initialize a GOT entry to the symbol's st_value.
774 2003-07-08 Alan Modra <amodra@bigpond.net.au>
776 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
777 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
778 (ppc_elf_tdata): Define.
779 (elf_local_ptr_offsets): Adjust.
780 (ppc_elf_mkobject): New function.
781 (bfd_elf32_mkobject): Define.
783 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
784 * elfcore.h (elf_core_file_p): Likewise.
785 * section.c (bfd_section_init): Remove prototype.
787 2003-07-08 Alan Modra <amodra@bigpond.net.au>
789 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
791 (enum elf_linker_section_enum): Delete.
792 (struct elf_linker_section): Delete.
793 (struct elf_linker_section_pointers): Delete.
794 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
795 Make linker_section_pointers a void**.
796 (elf_local_ptr_offsets, elf_linker_section): Don't define.
797 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
798 of old item in elf-bfd.h.
799 (struct elf_linker_section): Likewise.
800 (struct elf_linker_section_pointers): Likewise.
801 (elf_local_ptr_offsets): Define.
802 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
803 (ppc_elf_link_hash_newfunc): Init it.
804 (struct ppc_elf_link_hash_table): Add sbss.
805 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
807 (elf_create_linker_section): Fold into..
808 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
809 Make rela section here if shared.
810 (elf_find_pointer_linker_section): Pass lsect rather than enum.
811 (elf_create_pointer_linker_section): Adjust. zalloc rather than
813 (elf_finish_pointer_linker_section): Adjust. Don't make rela
815 (ppc_elf_check_relocs): Adjust.
816 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
817 creating .sbss by hand.
818 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
820 2003-07-04 Jakub Jelinek <jakub@redhat.com>
822 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
823 complain_overflow_bitfield.
824 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
825 complain_overflow_bitfield.
827 2003-07-04 Jakub Jelinek <jakub@redhat.com>
829 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
832 2003-07-04 Jakub Jelinek <jakub@redhat.com>
834 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
835 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
837 (get_fptr): For -pie create .opd as writable section and create
839 (elfNN_ia64_check_relocs): Change info->shared into
841 (allocate_fptr): Likewise.
842 (allocate_dynrel_entries): Account for a relative reloc for -pie
843 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
844 for undefweak symbol. Account for an IPLT reloc in .rela.opd
846 (set_got_entry): Don't create a relative reloc if -pie
847 want_ltoff_fptr for undefweak symbol.
848 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
849 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
852 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
854 * elf32-i386.c (elf_i386_relocate_section): Likewise.
855 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
856 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
857 * elf64-s390.c (elf_s390_relocate_section): Likewise.
858 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
859 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
860 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
861 * elf32-s390.c (elf_s390_relocate_section): Likewise.
862 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
864 2003-07-04 Paul Clarke <paulc@senet.com.au>
866 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
867 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
868 <R_H8_DIR32A16>: Fix type of relocation.
870 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
872 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
873 sections were created already. Remove unnecessary tests of
876 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
878 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
879 bfd_make_section for existing sections.
881 2003-07-04 Alan Modra <amodra@bigpond.net.au>
883 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
884 create_got_section if we already have done so.
885 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
886 (sh_elf_check_relocs): Likewise.
887 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
888 htab->root.dynobj instead.
889 (sh_elf_check_relocs): Likewise.
890 (sh_elf_finish_dynamic_sections): Likewise.
892 * section.c (bfd_make_section): Return NULL for existing section.
894 2003-07-04 Alan Modra <amodra@bigpond.net.au>
896 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
897 ppc_elf_create_got if we've already done so.
899 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
900 (_bfd_elf_find_pointer_linker_section): Likewise.
901 (bfd_elf32_create_pointer_linker_section): Likewise.
902 (bfd_elf32_finish_pointer_linker_section): Likewise.
903 (bfd_elf64_create_pointer_linker_section): Likewise.
904 (bfd_elf64_finish_pointer_linker_section): Likewise.
905 (_bfd_elf_make_linker_section_rela): Likewise.
906 * elfcode.h (elf_create_pointer_linker_section): Don't define.
907 (elf_finish_pointer_linker_section): Likewise.
908 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
909 (_bfd_elf_create_linker_section): Move this function..
910 (_bfd_elf_find_pointer_linker_section): ..and this..
911 * elflink.h (elf_create_pointer_linker_section): ..and this..
912 (elf_finish_pointer_linker_section): ..and this..
913 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
915 (elf_create_linker_section): Convert to C90, tidy.
916 (elf_find_pointer_linker_section): Likewise.
917 (elf_create_pointer_linker_section): Likewise.
918 (elf_finish_pointer_linker_section): Likewise.
919 * elf32-i370.c: Delete #if 0 code.
921 2003-07-02 Alan Modra <amodra@bigpond.net.au>
923 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
924 _restf* to be satisfied by shared libs, and always force them local.
925 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
926 Correct test for "bl".
927 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
930 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
932 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
933 (s390_tls_reloc): New function.
934 (elf_howto_table): Add long displacement relocations R_390_20,
935 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
936 (elf_s390_reloc_type_lookup): Likewise.
937 (elf_s390_check_relocs): Likewise.
938 (elf_s390_gc_sweep_hook): Likewise.
939 (elf_s390_relocate_section): Likewise.
940 * elf64-s390.c: Same changes as for elf32-s390.c.
941 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
942 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
943 BFD_RELOC_390_TLS_GOTIE20.
944 * bfd-in2.h: Regenerate.
945 * libbfd.h: Likewise.
947 2003-06-30 Alan Modra <amodra@bigpond.net.au>
949 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
950 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
952 2003-06-29 Alan Modra <amodra@bigpond.net.au>
954 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
955 Replace PTR with void *. Formatting.
956 * archive64.c: Likewise.
957 * archures.c: Likewise.
958 * bfd-in.h: Likewise.
961 * bfdwin.c: Likewise.
963 * corefile.c: Likewise.
964 * format.c: Likewise.
966 * libbfd-in.h: Likewise.
967 * libbfd.c: Likewise.
968 * linker.c: Likewise.
969 * opncls.c: Likewise.
971 * section.c: Likewise.
972 * simple.c: Likewise.
974 * targets.c: Likewise.
975 * bfd-in2.h: Regenerate.
976 * libbfd.h: Regenerate.
978 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
979 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
980 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
981 (bfd_getb64): Rewrite without parens.
982 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
983 * cache.c (insert, snip): Remove INLINE.
984 * linker.c (bfd_link_add_undef): Likewise.
986 2003-06-29 Andreas Jaeger <aj@suse.de>
988 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
989 unnecessary prototypes. Replace PTR with void *.
990 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
991 trim plt entries. Move undefweak non-default visibility test ...
992 (allocate_dynrelocs): ... from here.
993 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
995 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
996 SYMBOL_REFERENCES_LOCAL for dynreloc check.
997 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
998 dynreloc and .got relocs.
999 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1002 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1004 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1006 2003-06-27 Nick Clifton <nickc@redhat.com>
1008 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1009 bfd_add_gnu_debuglink_section and only create the section, do not
1010 fill in its contents.
1011 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
1012 contents of a .gnu-debuglink section.
1013 * bfd-in2.h: Regenerate.
1015 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1017 * elfxx-mips.c: Revert .got alignment to 2**4.
1019 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1021 * elf32-mips.c: Fix addend for _gp_disp special symbol.
1023 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1025 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1026 relocation header setup.
1028 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1030 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1031 (ppc_elf_reloc_type_lookup): Modify comment.
1032 (ppc_elf_info_to_howto): Ditto.
1033 (ppc_elf_relocate_section): Ditto.
1034 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1036 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1038 * aout-ns32k.c: Correct spelling of "relocatable".
1039 * aoutx.h: Likewise.
1040 * bfd-in.h: Likewise.
1043 * coff-a29k.c: Likewise.
1044 * coff-alpha.c: Likewise.
1045 * coff-arm.c: Likewise.
1046 * coff-i386.c: Likewise.
1047 * coff-i860.c: Likewise.
1048 * coff-i960.c: Likewise.
1049 * coff-m68k.c: Likewise.
1050 * coff-m88k.c: Likewise.
1051 * coff-mcore.c: Likewise.
1052 * coff-mips.c: Likewise.
1053 * coff-or32.c: Likewise.
1054 * coff-ppc.c: Likewise.
1055 * coff-rs6000.c: Likewise.
1056 * coff-sh.c: Likewise.
1057 * coff-tic80.c: Likewise.
1058 * coff64-rs6000.c: Likewise.
1059 * cofflink.c: Likewise.
1060 * cpu-ns32k.c: Likewise.
1061 * ecoff.c: Likewise.
1062 * ecofflink.c: Likewise.
1063 * elf-bfd.h: Likewise.
1064 * elf-eh-frame.c: Likewise.
1065 * elf-hppa.h: Likewise.
1066 * elf-m10200.c: Likewise.
1067 * elf-m10300.c: Likewise.
1069 * elf32-arm.h: Likewise.
1070 * elf32-avr.c: Likewise.
1071 * elf32-cris.c: Likewise.
1072 * elf32-d10v.c: Likewise.
1073 * elf32-dlx.c: Likewise.
1074 * elf32-fr30.c: Likewise.
1075 * elf32-frv.c: Likewise.
1076 * elf32-h8300.c: Likewise.
1077 * elf32-hppa.c: Likewise.
1078 * elf32-i370.c: Likewise.
1079 * elf32-i386.c: Likewise.
1080 * elf32-i860.c: Likewise.
1081 * elf32-i960.c: Likewise.
1082 * elf32-ip2k.c: Likewise.
1083 * elf32-iq2000.c: Likewise.
1084 * elf32-m32r.c: Likewise.
1085 * elf32-m68hc11.c: Likewise.
1086 * elf32-m68hc1x.c: Likewise.
1087 * elf32-m68k.c: Likewise.
1088 * elf32-mcore.c: Likewise.
1089 * elf32-mips.c: Likewise.
1090 * elf32-msp430.c: Likewise.
1091 * elf32-openrisc.c: Likewise.
1092 * elf32-ppc.c: Likewise.
1093 * elf32-s390.c: Likewise.
1094 * elf32-sh.c: Likewise.
1095 * elf32-sh64.c: Likewise.
1096 * elf32-sparc.c: Likewise.
1097 * elf32-v850.c: Likewise.
1098 * elf32-vax.c: Likewise.
1099 * elf32-xstormy16.c: Likewise.
1100 * elf32-xtensa.c: Likewise.
1101 * elf64-alpha.c: Likewise.
1102 * elf64-hppa.c: Likewise.
1103 * elf64-mips.c: Likewise.
1104 * elf64-mmix.c: Likewise.
1105 * elf64-ppc.c: Likewise.
1106 * elf64-s390.c: Likewise.
1107 * elf64-sh64.c: Likewise.
1108 * elf64-sparc.c: Likewise.
1109 * elf64-x86-64.c: Likewise.
1110 * elfcode.h: Likewise.
1111 * elflink.h: Likewise.
1112 * elfn32-mips.c: Likewise.
1113 * elfxx-ia64.c: Likewise.
1114 * elfxx-mips.c: Likewise.
1115 * i386linux.c: Likewise.
1117 * libcoff-in.h: Likewise.
1118 * linker.c: Likewise.
1119 * m68klinux.c: Likewise.
1120 * pdp11.c: Likewise.
1121 * pe-mips.c: Likewise.
1122 * peXXigen.c: Likewise.
1123 * reloc.c: Likewise.
1124 * reloc16.c: Likewise.
1125 * sparclinux.c: Likewise.
1126 * sunos.c: Likewise.
1128 * versados.c: Likewise.
1130 * xcofflink.c: Likewise.
1131 * bfd-in2.h: Regenerate.
1132 * libcoff.h: Regenerate.
1133 * libbfd.h: Regenerate.
1135 2003-06-24 Alan Modra <amodra@bigpond.net.au>
1137 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1140 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1141 prototypes and casts. Replace PTR with void *. Formatting.
1142 * elf32-ppc.c: Likewise. Break long strings too.
1143 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1144 (ppc_elf_unhandled_reloc): Internationalize error message.
1145 * elf32-ppc.h: Remove PARAMS.
1147 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1149 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1151 (ppc_elf_final_write_processing): Likewise.
1153 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1155 * elflink.h (elf_link_input_bfd): Check raw size when using
1156 kept_section to preserve debug information discarded by
1159 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1161 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
1162 (ppc64_elf_setup_section_lists): Set it.
1163 (ppc64_elf_relocate_section): Check sym section id against top_id.
1164 (ppc_build_one_stub): Comment on top_id.
1166 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1168 * config.bfd: Add tic4x-*-rtems*.
1170 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1172 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1173 prototypes and casts. Replace PTR with void *. Format copyright.
1175 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1176 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1177 (ppc_type_of_stub): Make r_type an enum.
1178 (ppc64_elf_size_stubs): Likewise.
1179 * elf64-ppc.h: Remove PARAMS macro.
1181 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1183 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1184 elf hash tab fields.
1186 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1187 (ppc64_elf_info_to_howto): Likewise.
1188 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1189 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1191 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1193 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1194 reloc overflow on discarded eh_frame entries.
1196 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1198 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1199 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1200 Return error condition.
1201 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1202 that have has_gp_reloc set.
1203 (struct ppc_link_hash_table): Add stub_count.
1204 (ppc_build_one_stub): Increment it.
1205 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1207 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1209 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1211 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
1212 size calculation from addend. Round size up.
1214 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
1216 * elf32-cris.c (cris_elf_relocate_section) <case
1217 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1218 symbol from a normal object or an undefined weak symbol.
1220 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1222 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1225 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
1227 * section.c (struct sec): Put back kept_section.
1228 (STD_SECTION): Put back kept_section initialization.
1229 * bfd-in2.h: Regenerate.
1231 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1232 sections for relocateable output. Use kept_section to preserve
1233 debug information discarded by linkonce.
1235 2003-06-17 Roland McGrath <roland@redhat.com>
1237 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1238 segment-relative relocation between different segments.
1240 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1242 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1243 optimizations earlier.
1245 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1246 Restore previous input_list type.
1247 (ppc64_elf_link_hash_table_create): Undo last change.
1248 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1249 per output section, but don't bother with bfd_abs_section marker.
1250 (ppc64_elf_next_input_section): Adjust for multiple input section
1252 (group_sections): Likewise.
1254 2003-06-17 Jakub Jelinek <jakub@redhat.com>
1256 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1257 *r_offset == r_addend for RELATIVE relocs against .got.
1259 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1261 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
1263 2003-06-17 Nick Clifton <nickc@redhat.com>
1265 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
1266 in the vtable_entries_used array to allow for the accessing
1267 the largest element.
1269 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1271 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
1273 (ppc64_elf_link_hash_table_create): Init input_list here.
1274 (ppc64_elf_setup_section_lists): Remove code setting up input lists
1275 per output section. Set toc_off for abs and other standard sections.
1276 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
1277 (ppc64_elf_next_input_section): Adjust for single input section list.
1278 Don't set toc_curr from input bfds that haven't set elf_gp.
1279 (group_sections): Adjust for single input section list.
1281 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
1283 2003-06-16 Alan Modra <amodra@bigpond.net.au>
1285 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
1286 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
1287 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
1288 got section for RELATIVE relocs. Fix wrong comment. Change condition
1289 under which dynamic relocs update the section contents.
1291 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1293 * config.bfd: Add i386-netbsd-gnu target.
1295 2003-06-12 Nick Clifton <nickc@redhat.com>
1297 * opncls.c (calc_crc32): Rename to
1298 bfd_calc_gnu_debuglink_crc32 and export.
1299 (GNU_DEBUGLINK): Define and use to replace occurrences of
1300 hard-coded ".gnu_debuglink" in the code.
1301 (get_debug_link_info): Prevent aborts by replacing call to
1302 xmalloc with a call to malloc.
1303 (find_separate_debug_file): Prevent aborts by replacing calls
1304 to xmalloc and xstrdup with calls to malloc and strdup.
1305 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
1307 * bfd-in2.h: Regenerate.
1309 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
1311 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
1312 New target (was i[3-7]86-*-openbsd* before).
1313 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
1314 (vax-*-openbsd*): New target.
1316 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1318 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
1320 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
1321 (mips_elf_rel_dyn_section): Use appropriate section alignment.
1322 (mips_elf_create_got_section): Likewise.
1323 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1325 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1327 * elf32-mips.c (mips_elf_generic_reloc): New Function.
1328 (elf_mips_howto_table_rel): Use it.
1329 (gprel32_with_gp): Move prototype.
1330 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1331 Use mips_elf_generic_reloc.
1332 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1334 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
1336 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
1337 as in the other *_gprel*_reloc functions.
1338 (gprel32_with_gp): Handle partial_inplace properly.
1339 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
1340 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
1341 Do addend handling directly instead of calling
1342 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
1343 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
1344 of zero addend. Handle partial_inplace properly.
1345 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
1347 (mips_elf64_gprel16_reloc): Likewise.
1348 (mips_elf64_literal_reloc): Likewise.
1349 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
1350 logic as in the other *_gprel*_reloc functions. Handle
1351 partial_inplace properly.
1352 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
1353 addend. Handle partial_inplace properly.
1354 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1355 of calling _bfd_mips_elf_gprel16_with_gp.
1356 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
1357 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
1359 (mips_elf_shift6_reloc): Handle partial_inplace properly.
1360 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1361 of calling _bfd_mips_elf_gprel16_with_gp.
1362 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
1363 partial_inplace properly. Fix wrong addend handling. Fix overflow
1365 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
1367 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
1368 (_bfd_mips_elf_relocate_section): Likewise.
1369 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
1370 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
1371 (_bfd_mips_elf_sign_extend): New prototype.
1373 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
1375 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
1376 New target (was sparc-*-openbsd* before).
1377 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
1379 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
1380 * configure: Regenerate.
1382 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1384 * po/Make-in (DESTDIR): New.
1385 (install-data-yes): Support $(DESTDIR).
1386 (uninstall): Likewise.
1388 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1390 * Makefile.am (config.status): Depend on version.h.
1392 * Makefile.in: Regenerate.
1393 * po/SRC-POTFILES.in: Regenerate.
1395 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1396 Gary Hade <garyhade@us.ibm.com>
1398 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
1400 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1402 * archures.c (bfd_mach_h8300sxn): New architecture.
1403 * bfd-in2.h: Regenerate.
1404 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
1405 (h8300sxn_info_struct): New.
1406 (h8300sx_info_struct): Link to it.
1407 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1408 (elf32_h8_final_write_processing): Likewise.
1410 2003-06-08 Alan Modra <amodra@bigpond.net.au>
1412 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
1413 elfxx-target.h so that we can use elf_backend_got_header_size.
1414 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
1415 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
1417 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
1419 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
1420 ppc_stub_plt_branch_r2off.
1421 (struct ppc_stub_hash_entry): Reorganize.
1422 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
1423 toc_curr, toc_off and emit_stub_syms.
1424 (ppc64_elf_link_hash_table_create): Init them.
1425 (ppc_stub_name): Correct string size.
1426 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
1427 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
1429 (ppc_type_of_stub): Tweak root.type test.
1430 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
1431 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
1432 ppc_stub_plt_branch_r2off.
1433 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
1434 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
1435 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
1436 Initialize elf_gp and toc_curr.
1437 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
1438 (ppc64_elf_next_input_section): Set toc_off.
1439 (group_sections): Ensure groups have the same TOC.
1440 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
1441 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
1442 Build new glink stub.
1443 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
1444 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
1445 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
1446 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
1447 * section.c (struct sec): Rename flag12 to has_gp_reloc.
1448 (STD_SECTION): Update.
1449 * ecoff.c (bfd_debug_section): Update comment.
1450 * bfd-in2.h: Regenerate.
1452 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1454 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
1455 NULL function pointers.
1457 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1459 * simple.c (bfd_simple_get_relocated_section_contents): Call
1460 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
1462 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1464 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
1465 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
1467 * coff-tic4x.c: Ditto
1468 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
1469 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
1470 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
1471 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
1473 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
1474 * coff-a29k.c: Append COFF_SWAP_TABLE argument
1475 * coff-apollo.c: Ditto
1477 * coff-h8300.c: Ditto
1478 * coff-h8500.c: Ditto
1479 * coff-i960.c: Ditto
1480 * coff-m68k.c: Ditto
1481 * coff-m88k.c: Ditto
1482 * coff-mcore.c: Ditto
1484 * coff-sparc.c: Ditto
1485 * coff-tic80.c: Ditto
1486 * coff-we32k.c: Ditto
1490 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1492 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
1495 2003-06-03 Jakub Jelinek <jakub@redhat.com>
1497 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
1498 (bfd_section_from_phdr): Likewise.
1499 (map_sections_to_segments): Create PT_GNU_STACK segment header.
1500 (get_program_header_size): Count with PT_GNU_STACK.
1501 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
1502 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
1504 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
1506 * elflink.h (elf_link_input_bfd): Call linker error_handler
1507 for discarded definitions.
1509 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
1511 * syms.c (decode_section_type): Return 'n' if section flags are
1512 SEC_HAS_CONTENTS && SEC_READONLY.
1514 2003-06-03 Nick Clifton <nickc@redhat.com>
1516 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
1517 R_V850_ABS32. Add entry for R_V850_REL32.
1518 (v850_elf_reloc_map): Likewise.
1519 (v850_elf_check_relocs): Likewise.
1520 (v850_elf_perform_relocation): Likewise.
1521 (v850_elf_final_link_relocate): Likewise. Include computation
1522 to make R_V850_REl32 pc-relative.
1524 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1526 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
1527 and DT_DEBUG dynamic tag even for position independent executables.
1528 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
1530 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1532 * config.bfd: Move obsolete entries out of the range of the
1533 targmatch sed script.
1535 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1537 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
1539 2003-05-31 Jakub Jelinek <jakub@redhat.com>
1541 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
1542 plt entries, not just 8191.
1544 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
1546 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
1547 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
1549 2003-05-30 Ulrich Drepper <drepper@redhat.com>
1550 Jakub Jelinek <jakub@redhat.com>
1552 * elflink.h (elf_link_add_object_symbols): Use !info->executable
1553 instead of info->shared where appropriate.
1554 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
1555 * elflink.c (_bfd_elf_create_got_section): Likewise.
1556 (_bfd_elf_link_create_dynamic_sections): Likewise.
1557 (_bfd_elf_link_assign_sym_version): Likewise.
1558 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
1559 and DT_DEBUG dynamic tag even for position independent executables.
1560 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1561 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
1562 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
1563 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
1564 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
1565 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
1566 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
1567 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
1568 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
1570 2003-05-30 Kris Warkentin <kewarken@qnx.com>
1572 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
1574 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
1576 2003-05-29 Nick Clifton <nickc@redhat.com>
1578 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
1580 * Makefile.am: Add dependency on safe-ctype.h.
1581 * Makefile.in: Regenerate.
1583 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1585 * elfxx-mips.c: Don't force symbols local unconditionally.
1587 2003-05-28 Alan Modra <amodra@bigpond.net.au>
1589 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
1590 undefined_symbol call.
1592 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
1594 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
1595 (mips_elf_link_hash_table): Likewise.
1597 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1599 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1600 R_MIPS_GNU_REL16_S2 support.
1601 (bfd_elf64_bfd_reloc_type_lookup): Use it.
1602 (mips_elf64_rtype_to_howto): Use it.
1603 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1604 R_MIPS_GNU_REL16_S2 support.
1605 (bfd_elf32_bfd_reloc_type_lookup): Use it.
1606 (mips_elf_n32_rtype_to_howto): Use it.
1608 2003-05-21 Stuart F. Downing <sdowning@fame.com>
1610 * som.h: Define PA_2_0 before including a.out.h
1612 2003-05-07 Eric Christopher <echristo@redhat.com>
1613 Alexandre Oliva <aoliva@redhat.com>
1615 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
1616 pic tests, change to warning.
1617 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
1619 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
1621 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
1622 well as shle-...-netbsdelf. Remove duplicate entry.
1624 2003-05-21 Nick Clifton <nickc@redhat.com>
1626 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
1627 for X_STORMY16_REL_12 reloc.
1629 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
1630 the type of the hash table in the bfd_link_info structure.
1631 (bfd_elf_get_runpath_list): Likewise.
1633 2003-05-19 Roland McGrath <roland@redhat.com>
1635 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
1636 * bfd-in.h: Declare it.
1637 * bfd-in2.h: Regenerated.
1638 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
1639 * elf-bfd.h (struct elf_backend_data): New function pointer member
1640 elf_backend_bfd_from_remote_memory.
1641 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
1643 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
1644 (elfNN_bed): Add that to the initializer.
1646 2003-05-15 Roland McGrath <roland@redhat.com>
1648 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
1650 2003-05-20 Jakub Jelinek <jakub@redhat.com>
1652 * elflink.h (elf_link_output_extsym): Only issue error about !=
1653 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
1655 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
1657 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
1658 when removing the old definition for symbols with non-default
1661 2003-05-18 Jason Eckhardt <jle@rice.edu>
1663 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
1665 2003-05-17 Andreas Schwab <schwab@suse.de>
1667 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
1668 elf_section_data during processing of pc-relative and absolute
1670 (elf_m68k_relocate_section): Use the cached reloc section instead
1671 of computing it again. Fix handling of visibility. Don't modify
1672 addend when copying over a relocation into the output.
1674 2003-05-17 Alan Modra <amodra@bigpond.net.au>
1676 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1677 to trim plt entries. Move undefweak non-default visibility test..
1678 (allocate_dynrelocs): ..from here.
1679 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
1680 dynamic_sections_created here. Update comment. Move undefweak
1681 non-default visibility test..
1682 (allocate_dynrelocs): ..from here. Fix comment.
1683 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1684 to trim plt entries. Move undefweak non-default visibility test..
1685 (allocate_dynrelocs): ..from here. Fix comment.
1686 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
1687 STV_DEFAULT rather than comparing with zero.
1688 * elflink.c (_bfd_elf_merge_symbol): Likewise.
1689 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
1691 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1693 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
1695 (_bfd_set_gp_value): Likewise.
1697 2003-05-16 Michael Snyder <msnyder@redhat.com>
1698 From Bernd Schmidt <bernds@redhat.com>
1699 * archures.c (bfd_mach_h8300sx): New.
1700 * bfd-in2.h: Regenerate.
1701 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
1702 (h8300sx_info_struct): New.
1703 (h8300s_info_struct): Link to it.
1704 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
1705 (elf32_h8_final_write_processing): Likewise.
1706 (elf32_h8_relax_section): Likewise.
1708 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1710 * config.bfd: Accept i[3-7]86 variants.
1711 * configure.host: Likewise.
1712 * configure.in: Likewise.
1713 * configure: Regenerate.
1715 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1717 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
1720 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1722 * elflink.h (elf_link_check_versioned_symbol): Also allow
1725 2003-05-15 Alan Modra <amodra@bigpond.net.au>
1726 H.J. Lu <hongjiu.lu@intel.com>
1728 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
1729 (elf_i386_relocate_section): Likewise.
1730 * elf32-ppc.c (allocate_dynrelocs): Likewise.
1731 (ppc_elf_relocate_section): Likewise.
1732 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1733 (ppc64_elf_relocate_section): Likewise.
1735 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1737 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
1739 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
1741 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
1742 processor capability, allow merge of HC12 and HCS12 in some cases.
1743 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
1744 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
1745 (bfd_m68hc12_arch): Link it.
1746 (scan_mach): New function.
1748 2003-05-13 Andrew Haley <aph@redhat.com>
1750 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
1752 2003-05-13 Alan Modra <amodra@bigpond.net.au>
1753 H.J. Lu <hongjiu.lu@intel.com>
1755 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
1756 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
1757 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
1758 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
1759 (ppc_elf_relocate_section): Likewise.
1760 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1761 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
1762 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
1763 relocs need no other types.
1764 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
1766 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
1767 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
1770 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1772 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
1773 copy ELF_LINK_NON_GOT_REF from weakdef.
1774 (allocate_dynrelocs): For undef weak syms with non-default
1775 visibility, a) don't allocate plt entries, b) don't allocate
1776 .got relocs, c) discard dyn rel space
1777 (sh_elf_relocate_section): d) don't generate .got relocs, e)
1778 don't generate dynamic relocs.
1779 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
1780 for weakdefs when symbol already adjusted.
1782 2003-05-12 Nick Clifton <nickc@redhat.com>
1784 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
1785 overflow detection for R_XSTORMY16_16 reloc.
1787 2003-05-12 Paul Clarke <paulc@senet.com.au>
1789 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
1791 2003-05-11 Jason Eckhardt <jle@rice.edu>
1793 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
1795 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
1797 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
1800 2003-05-11 Andreas Schwab <schwab@suse.de>
1802 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
1803 complicated tests for unresolvable relocs with a simple direct
1804 scheme using "unresolved_reloc" var. Report some detail on
1805 bfd_reloc_outofrange and similar errors.
1807 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1809 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
1810 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
1811 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1812 * elf64-s390.c: Likewise.
1814 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1816 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
1817 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
1818 ELF_LINK_NON_GOT_REF from weakdef.
1819 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
1820 already been adjusted before treating it specially.
1821 * el64-s390.c: Likwise.
1823 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1825 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
1826 non-default visibility, a) don't make them dynamic, b) discard
1827 space for dynamic relocs.
1828 (elf_s390_relocate_section): Initialize the GOT entries and skip
1829 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
1830 symbols with non-default visibility.
1831 * elf64-s390.c: Likewise.
1833 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1835 * cpu-arm.c (arm_check_note): Warning fix.
1836 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
1837 to keep relocs if edited.
1838 (iq2000_elf_print_private_bfd_data): Return TRUE.
1839 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
1841 (elfNN_ia64_relax_ldxmov): Warning fix.
1842 * xtensa-isa.c (xtensa_add_isa): Warning fix.
1843 * xtensa-modules.c (get_num_opcodes): Warning fix.
1845 2003-05-09 Andrey Petrov <petrov@netbsd.org>
1847 * elf.c (elf_fake_sections): Use correct cast for sh_name.
1849 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1851 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
1852 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
1853 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
1854 (bfd_elf_record_link_assignment): Move from elflink.h.
1855 (_bfd_elf_merge_symbol): Likewise.
1856 (_bfd_elf_add_default_symbol): Likewise.
1857 (_bfd_elf_export_symbol): Likewise.
1858 (_bfd_elf_link_find_version_dependencies): Likewise.
1859 (_bfd_elf_link_assign_sym_version): Likewise.
1860 (_bfd_elf_link_read_relocs): Likewise.
1861 (_bfd_elf_link_size_reloc_section): Likewise.
1862 (_bfd_elf_fix_symbol_flags): Likewise.
1863 (_bfd_elf_adjust_dynamic_symbol): Likewise.
1864 (_bfd_elf_link_sec_merge_syms): Likewise.
1865 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
1866 and bed->s->sizeof_rela.
1867 (_bfd_elf_link_output_relocs): Likewise.
1868 * elf-bfd.h (struct elf_size_info): Rename file_align to
1870 (struct elf_info_failed): Move from elflink.h.
1871 (struct elf_assign_sym_version_info): Likewise.
1872 (struct elf_find_verdep_info): Likewise.
1873 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
1874 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
1875 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
1876 _bfd_elf_link_assign_sym_version,
1877 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
1878 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
1879 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
1880 _bfd_elf_link_sec_merge_syms): Declare.
1881 (bfd_elf32_link_create_dynamic_sections): Don't declare.
1882 (_bfd_elf32_link_read_relocs): Likewise.
1883 (bfd_elf64_link_create_dynamic_sections): Likewise.
1884 (_bfd_elf64_link_read_relocs): Likewise.
1885 * elflink.h: Move lots o' stuff elsewhere.
1886 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
1887 (bfd_elf64_record_link_assignment): Likewise.
1888 (bfd_elf_record_link_assignment): Declare.
1889 * bfd-in2.h: Regenerate.
1890 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
1891 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
1892 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
1893 (assign_file_positions_for_segments): Likewise.
1894 (assign_file_positions_except_relocs): Likewise.
1895 (swap_out_syms, elfcore_write_note): Likewise.
1896 * elf-m10200.c: Adjust for changed function names.
1897 * elf-m10300.c: Likewise.
1898 * elf32-arm.h: Likewise.
1899 * elf32-h8300.c: Likewise.
1900 * elf32-hppa.c: Likewise.
1901 * elf32-ip2k.c: Likewise.
1902 * elf32-m32r.c: Likewise.
1903 * elf32-m68hc11.c: Likewise.
1904 * elf32-m68hc1x.c: Likewise.
1905 * elf32-m68k.c: Likewise.
1906 * elf32-mips.c: Likewise.
1907 * elf32-ppc.c: Likewise.
1908 * elf32-sh.c: Likewise.
1909 * elf32-v850.c: Likewise.
1910 * elf32-xtensa.c: Likewise.
1911 * elf64-alpha.c: Likewise.
1912 * elf64-hppa.c: Likewise.
1913 * elf64-mmix.c: Likewise.
1914 * elf64-ppc.c: Likewise.
1915 * elf64-sh64.c: Likewise.
1916 * elfxx-ia64.c: Likewise.
1917 * elfxx-mips.c: Likewise.
1918 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
1919 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
1920 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1921 * elf64-mips.c (mips_elf64_size_info): Likewise.
1922 * elf64-s390.c (s390_elf64_size_info): Likewise.
1923 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1925 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
1927 * elflink.h (elf_add_default_symbol): After skipping the
1928 unversioned symbol, go to non-default one.
1930 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1932 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
1934 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
1935 for symbols with non-default visibility.
1937 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1939 * elflink.h (elf_link_check_versioned_symbol): Also handle the
1940 case that a DSO references a hidden symbol which may be
1941 satisfied by a versioned symbol in another DSO.
1942 (elf_link_output_extsym): Check versioned definition for hidden
1943 symbol referenced by a DSO.
1945 2003-05-07 Nick Clifton <nickc@redhat.com>
1947 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
1948 R_XSTORMY16_16 reloc to ignore overflows.
1950 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
1952 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
1953 error message for mixing different-endian files. Check for ABI
1954 compatibility of input files with the selected emulation.
1956 2003-05-05 Alan Modra <amodra@bigpond.net.au>
1958 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
1959 non-default visibility, a) don't make them dynamic, b) discard
1960 space for dynamic relocs.
1961 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1963 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
1964 non-default visibility, a) don't allocate plt entries, b) don't
1965 allocate .got relocs, c) discard dyn rel space,
1966 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
1967 don't generate dynamic relocs.
1968 * elf64-ppc.c (allocate_dynrelocs): As above.
1969 (ppc64_elf_relocate_section): As above.
1971 2003-05-05 Andreas Jaeger <aj@suse.de>
1973 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
1974 relocation entries for weak undefined symbols with non-default
1976 (elf64_x86_64_relocate_section): Initialize the GOT entries and
1977 skip R_386_32/R_386_PC32 for weak undefined symbols with
1978 non-default visibility.
1980 2003-05-04 H.J. Lu <hjl@gnu.org>
1982 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
1983 relocation entries for weak undefined symbols with non-default
1985 (elf_i386_relocate_section): Initialize the GOT entries and
1986 skip R_386_32/R_386_PC32 for weak undefined symbols with
1987 non-default visibility.
1989 * elfxx-ia64.c (allocate_fptr): Don't allocate function
1990 descriptors for weak undefined symbols with non-default
1992 (allocate_dynrel_entries): Don't allocate relocation entries
1993 for symbols resolved to 0.
1994 (set_got_entry): Don't install dynamic relocation for weak
1995 undefined symbols with non-default visibility.
1996 (set_pltoff_entry): Likewise.
1998 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
1999 with non-default visibility.
2000 (elf_link_output_extsym): Don't make weak undefined symbols
2001 with non-default visibility dynamic.
2003 2003-05-04 H.J. Lu <hjl@gnu.org>
2005 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2007 2003-05-04 H.J. Lu <hjl@gnu.org>
2009 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2010 symbol dynamic. Check indirection when removing the old
2011 definition for symbols with non-default visibility.
2012 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2014 2003-05-02 Nick Clifton <nickc@redhat.com>
2016 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2017 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2020 2003-05-02 Andreas Jaeger <aj@suse.de>
2022 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2023 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2024 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2025 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2026 ELF_LINK_NON_GOT_REF from weakdef.
2028 2003-05-02 Charles Lepple <clepple@ghz.cc>
2029 Nick Clifton <nickc@redhat.com>
2031 * acinclude.m4: Fix name of --enable-install-libbfd switch.
2032 * aclocal.m4: Regenerate.
2033 * configure: Regenerate.
2034 * Makefile.in: Regenerate.
2036 2003-05-01 Alan Modra <amodra@bigpond.net.au>
2038 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2039 weakdef sym has already been adjusted before treating it specially.
2040 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2041 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2042 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2043 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
2045 2003-04-28 H.J. Lu <hjl@gnu.org>
2047 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2048 the relax finalize pass.
2050 * section.c (struct sec): Add need_finalize_relax and remove
2052 (STD_SECTION): Update struct sec initializer.
2053 * bfd-in2.h: Regenerated.
2055 2003-04-28 H.J. Lu <hjl@gnu.org>
2057 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2058 to copy any information related to dynamic linking when we flip
2061 2003-04-27 H.J. Lu <hjl@gnu.org>
2063 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2064 (ELF_LINK_DYNAMIC_WEAK): New.
2066 * elflink.h (elf_merge_symbol): Add one argument to indicate if
2067 a symbol should be skipped. Ignore definitions in dynamic
2068 objects for symbols with non-default visibility.
2069 (elf_add_default_symbol): Adjusted.
2070 (elf_link_add_object_symbols): Check if a symbol should be
2071 skipped. Don't merge the visibility field with the one from
2073 (elf_link_check_versioned_symbol): Use undef_bfd.
2074 (elf_link_output_extsym): Warn if a forced local symbol is
2075 referenced from dynamic objects. Make non-weak undefined symbol
2076 with non-default visibility a fatal error.
2078 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
2080 * configure.in: Bump version on HEAD to 2.14.90.
2081 * configure: Regenerated.
2083 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
2086 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2087 when we couldn't relax something.
2089 2003-04-25 Alan Modra <amodra@bigpond.net.au>
2091 * elflink.h (elf_merge_symbol): When we find a regular definition
2092 for an indirect symbol, flip the indirection so that the old
2093 direct symbol now points to the new definition.
2095 2003-04-24 Roland McGrath <roland@redhat.com>
2097 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
2099 2003-04-24 Alan Modra <amodra@bigpond.net.au>
2101 * elf32-ppc.c: Formatting and comment fixes.
2102 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
2103 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
2105 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2107 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
2108 * bfd-in2.h: Rebuilt.
2109 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
2110 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
2112 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2113 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2114 (h8300sn_info_struct, h8300hn_info_struct): New.
2115 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2116 (elf32_h8_final_write_processing): Likewise.
2118 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2120 * elf32-sh.c (tpoff): New.
2121 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2122 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2123 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
2124 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
2125 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
2126 (dtpoff_base): Fix wrong indentation.
2127 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2128 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
2129 R_SH_TLS_TPOFF32 relocations.
2131 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2133 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2134 * cpu-sh.c: Likewise.
2135 * elf32-sh.c: Likewise.
2136 * reloc.c (bfd_reloc_code_real): Likewise.
2137 * elf32-sh64-com.c: Change comment to refer to SuperH.
2138 * elf32-sh64.c: Likewise.
2139 * elf64-sh64.c: Likewise.
2140 * bfd-in2.h (enum bfd_architecture): Regenerate.
2142 2003-04-23 Alan Modra <amodra@bigpond.net.au>
2144 From Julien LEMOINE <speedblue@debian.org>
2145 * elf32-i386.c (elf_i386_info_to_howto): Delete.
2146 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2148 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2150 * archures.c: Replace references to Mitsubishi M32R with references
2152 * relocs.c: Likewise.
2153 * bfd-in2.h: Regenerate.
2155 2003-04-21 Richard Henderson <rth@redhat.com>
2157 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
2158 executable when a symbol is defined both regular and dynamic.
2160 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2162 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
2163 (elf32-m68hc1x.lo): Update dependencies
2164 * configure.in: Add elf32-m68hc1x.lo.
2165 * configure: Rebuild.
2166 * Makefile.in: Rebuild.
2168 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2170 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2171 (m68hc11_elf_hash_table_create): New function.
2172 (elf32_m68hc11_link_hash_table_free): New function.
2173 (stub_hash_newfunc): New function.
2174 (m68hc11_add_stub): New function.
2175 (elf32_m68hc11_add_symbol_hook): New function.
2176 (elf32_m68hc11_setup_section_lists): New function.
2177 (elf32_m68hc11_next_input_section): New function.
2178 (elf32_m68hc11_size_stubs): New function.
2179 (elf32_m68hc11_build_stubs): New function.
2180 (m68hc11_get_relocation_value): New function.
2181 (elf32_m68hc11_relocate_section): Call the above to redirect
2182 some relocations to the trampoline code.
2183 (m68hc11_elf_export_one_stub): New function.
2184 (m68hc11_elf_set_symbol): New function.
2185 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2186 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2187 is not yet initialized.
2189 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2190 (elf32_m68hc11_stub_hash_entry): New struct.
2191 (m68hc11_page_info): Add trampoline handler address.
2192 (m68hc11_elf_link_hash_table): Add stubs generation members.
2193 (elf32_m68hc11_add_symbol_hook): Declare.
2194 (elf32_m68hc11_setup_section_lists): Declare.
2195 (elf32_m68hc11_size_stubs): Declare.
2196 (elf32_m68hc11_build_stubs): Declare.
2198 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2199 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2200 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2201 (_bfd_m68hc11_elf_set_private_flags): Ditto.
2202 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2203 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2204 (bfd_elf32_bfd_link_hash_table_create): Define.
2205 (elf_backend_add_symbol_hook): Define.
2206 (m68hc11_elf_bfd_link_hash_table_create): New function.
2207 (m68hc11_elf_build_one_stub): New function.
2208 (m68hc11_elf_size_one_stub): New function.
2209 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2210 (bfd_elf32_bfd_link_hash_table_create): Define.
2212 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2213 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2214 (m68hc12_phys_addr): Ditto.
2215 (m68hc12_phys_page): Ditto.
2216 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2217 (elf32_m68hc11_gc_mark_hook): Likewise.
2218 (elf32_m68hc11_gc_sweep_hook): Likewise.
2219 (elf32_m68hc11_check_relocs): Likewise.
2220 (elf32_m68hc11_relocate_section): Likewise.
2221 (_bfd_m68hc12_elf_set_private_flags): Likewise.
2222 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2223 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2224 (m68hc12_elf_build_one_stub): New function.
2225 (m68hc12_elf_size_one_stub): New function.
2226 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2227 (elf_backend_add_symbol_hook): Define.
2228 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2230 2003-04-18 Nick Clifton <nickc@redhat.com>
2232 * format.c (bfd_check_format_matches): Only check associated
2233 vector if the matching_vector has been created.
2235 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
2237 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2238 2003-04-09's change.
2240 2003-04-15 Brian Ford <ford@vss.fsi.com>
2242 * peicode.h (coff_swap_scnhdr_in): If a section holds
2243 uninitialized data and is from an object file or from an
2244 executable image that has not initialized the s_size field, or if
2245 the physical size is padded, use the virtual size (stored in
2248 2003-04-15 H.J. Lu <hjl@gnu.org>
2250 * elflink.h (elf_link_add_object_symbols): Properly report
2251 filename for alignment reduction.
2253 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2255 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2256 * reloc.c: Likewise.
2257 * coff-h8300.c: Likewise.
2258 * coff-h8500.c: Likewise.
2259 * coff-sh.c: Likewise.
2260 * cpu-h8300.c: Likewise.
2261 * cpu-sh.c: Likewise.
2262 * elf32-h8300.c: Likewise.
2263 * elf32-sh.c: Likewise.
2264 * elf32-sh64-com.c: Likewise.
2265 * elf32-sh64.c: Likewise.
2266 * elf64-sh64.c: Likewise.
2267 * bfd-in2.h: Regenerate.
2269 2003-04-14 H.J. Lu <hjl@gnu.org>
2271 * elflink.h (elf_link_add_object_symbols): Maintain maximum
2272 alignment for common symbols. Warn reducing alignment for
2273 common symbols. Report old filename when symbol size changes.
2275 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
2277 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
2278 occurrences of the same test changed in the previous patch.
2281 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
2283 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
2284 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
2285 GOT_DISP/addend only if the symbol got a global GOT entry.
2287 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2289 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
2290 GOT_PAGE/GOT_OFST referencing overridable symbol to
2292 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
2293 global symbol as GOT_DISP.
2295 2003-04-10 Bob Wilson <bob.wilson@acm.org>
2297 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
2298 next relocation on an undefined symbol.
2300 2003-04-09 Richard Henderson <rth@redhat.com>
2302 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
2303 Ignore relocations against r_symndx == 0.
2305 2003-04-09 H.J. Lu <hjl@gnu.org>
2307 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
2308 FALSE for undefined symbols.
2309 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2311 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2313 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
2314 and IRIX-specific shift-to-64-bit 4-byte lengths before following
2317 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
2319 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
2320 pointer size from ABI, not arch_bits_per_address.
2322 2003-04-07 Kevin Buettner <kevinb@redhat.com>
2324 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
2325 constants for n32 ABI.
2327 2003-04-06 Andrew Cagney <cagney@redhat.com>
2329 * simple.c (bfd_simple_get_relocated_section_contents): Disable
2330 free that leads to GDB vs BFD memory corruption.
2332 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
2334 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
2335 symbols that mark the end of the section.
2336 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
2337 converting to a relative branch so that the offset is computed after
2338 the relaxation; also relocate a jsr into a bsr if possible but don't
2339 relax them if they are to a far symbol as we need to call the
2341 (elf_m68hc11_howto_table): Set pcrel_offset to true.
2343 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2345 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
2346 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
2347 * bfd-in2.h: Regenerate
2348 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
2349 * cpu-tic4x.c: Ditto
2351 2003-04-03 Nick Clifton <nickc@redhat.com>
2353 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
2354 differently for object files and executables.
2355 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
2356 for object files or for executables who have not already
2357 initialised the field.
2358 * libpei.h (bfd_pe_executable_p): New macro. Return true if
2359 the PE format bfd is an executable.
2361 2003-04-03 Alan Modra <amodra@bigpond.net.au>
2363 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
2364 here as it's too early to reliably determine locality.
2365 (ppc_elf_gc_sweep_hook): Likewise.
2366 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2368 2003-04-02 Bob Wilson <bob.wilson@acm.org>
2370 * xtensa-modules.c: Remove comment indicating that this is a
2373 2003-04-02 Alan Modra <amodra@bigpond.net.au>
2375 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
2377 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2379 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
2380 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
2381 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
2383 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
2385 (cpu-xtensa.lo): New target.
2386 (elf32-xtensa.lo): Likewise.
2387 (xtensa-isa.lo): Likewise.
2388 (xtensa-modules.lo): Likewise.
2389 * Makefile.in: Regenerate.
2390 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
2391 (bfd_archures_list): Add bfd_xtensa_arch.
2392 * config.bfd: Handle xtensa-*-*.
2393 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
2394 * configure: Regenerate.
2395 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
2396 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
2397 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
2398 (bfd_elf32_xtensa_le_vec): Likewise.
2399 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
2400 * cpu-xtensa.c: New file.
2401 * elf32-xtensa.c: Likewise.
2402 * xtensa-isa.c: Likewise.
2403 * xtensa-modules.c: Likewise.
2404 * libbfd.h: Regenerate.
2405 * bfd-in2.h: Likewise.
2407 2003-04-01 Nick Clifton <nickc@redhat.com>
2409 * archures.c (bfd_mach_arm_unknown): Define.
2410 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
2411 bfd_arm_get_mach_from_notes): Prototype.
2412 * bfd-in2.h: Regenerate.
2413 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
2414 bfd_arm_merge_machines.
2415 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
2416 * coffcode.h (coff_set_arch_mach_hook): Call
2417 bfd_arm_get_mach_from_notes.
2418 * coffgen.c (coff_real_object_p): Revert previous delta.
2419 * cpu_arm.c (arm_check_note): New function. Examine a note in a
2421 (bfd_arm_merge_machines): New function: Handle the merging of ARM
2422 binaries compiled for different architectures..
2423 (bfd_arm_update_notes): New function: Update an ARM note section.
2424 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
2425 number from an ARM note section.
2426 * elf32-arm.h (elf32_arm_object_p): Use
2427 bfd_arm_get_mach_from_notes.
2428 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
2429 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
2431 2003-04-01 Ben Elliston <bje@wasabisystems.com>
2433 * dwarf2.c (read_attribute_value): Correct typo in comment.
2435 2003-04-01 Nick Clifton <nickc@redhat.com>
2437 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
2438 instead of concat().
2439 (decode_line_info): Only free filename if it is not NULL.
2440 (add_line_info): Make a copy of the filename when storing it into
2443 2003-03-31 Andreas Schwab <schwab@suse.de>
2444 Daniel Jacobowitz <drow@mvista.com>
2446 * simple.c (bfd_simple_get_relocated_section_contents): Add
2447 parameter symbol_table. Optionally use it instead of the symbol
2448 table from the bfd. Save and restore output offsets and output
2449 sections around bfd_get_relocated_section_contents. Fix a memory
2451 (simple_save_output_info, simple_restore_output_info): New
2453 * bfd-in2.h: Regenerate.
2454 * dwarf2.c (read_abbrevs): Use
2455 bfd_simple_get_relocated_section_contents instead of
2456 bfd_get_section_contents.
2457 (decode_line_info): Likewise.
2458 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
2460 (find_rela_addend): Remove.
2461 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
2463 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
2466 2003-03-31 David Heine <dlheine@suif.stanford.edu>
2468 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
2470 * dwarf2.c (concat_filename): Always allocate space for the
2472 (decode_line_info): Free the allocated filename returned by
2474 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
2475 * elf.c (copy_private_bfd_data): Likewise.
2476 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
2477 * elflink.h (elf_link_sort_relocs): Fix memory leak.
2478 * format.c (bfd_check_format_matches): Likewise.
2479 * linker.c (bfd_generic_final_link): Likewise.
2480 * opncls.c (find_separate_debug_info): Likewise.
2481 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2483 2003-03-28 H.J. Lu <hjl@gnu.org>
2485 * elflink.h (elf_link_add_object_symbols): Correctly combine
2488 2003-03-27 Jakub Jelinek <jakub@redhat.com>
2490 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
2491 to -1 before recomputing got offsets.
2493 2003-03-26 Andreas Schwab <schwab@suse.de>
2495 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2496 (elf_m68k_relocate_section): Use it to correctly handle symbols
2498 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
2499 entries for symbols that are forced to be local.
2501 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
2503 * elfxx-mips.c (_bfd_mips_relax_section): New function.
2504 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
2505 * elfn32-mips.c, elf64-mips.c: Use it.
2507 2003-03-25 Stan Cox <scox@redhat.com>
2508 Nick Clifton <nickc@redhat.com>
2510 Contribute support for Intel's iWMMXt chip - an ARM variant:
2512 * archures.c: Add bfd_mach_arm_iWMMXt.
2513 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
2514 * bfd-in2.h: Regenerate.
2515 * libbfd.h: Regenerate.
2516 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
2517 object files to be linked with XScale ones.
2518 (coff_arm_final_link_postscript): Update note section.
2519 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
2520 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
2521 after identifying a coff binary.
2522 * cpu-arm.c (processors): Add iWMMXt.
2523 (arch_inf): Likewise.
2524 * elf32-arm.h (arm_object_p): Handle note section.
2525 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
2526 be linked with XScale ones.
2527 (elf32_arm_section_flags): New function: Set flags on note section.
2528 (elf32_arm_final_write_processing): Handle note section.
2530 2003-03-21 DJ Delorie <dj@redhat.com>
2532 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
2533 _bfd_elf_rela_local_sym.
2535 2003-03-20 H.J. Lu <hjl@gnu.org>
2537 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
2540 2003-03-20 Nick Clifton <nickc@redhat.com>
2542 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
2543 $idata5 in case bfd_coff_final_link is not called.
2545 2003-03-19 Jakub Jelinek <jakub@redhat.com>
2547 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
2549 (canon_reloc_count): Define.
2550 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2551 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
2553 (sparc64_elf_canonicalize_reloc): New routine.
2554 (bfd_elf64_canonicalize_reloc): Define.
2556 2003-03-18 Jakub Jelinek <jakub@redhat.com>
2558 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
2559 againt mergeable sections. Take r_addend into account when caching
2562 2003-03-18 Richard Henderson <rth@redhat.com>
2564 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
2565 local symbols that have no dyninfo.
2567 2003-03-14 Gene Smith <gene.smith@siemens.com>
2569 * ieee.c (ieee_write_expression): Handle the case where symbol is
2571 General formatting improvements.
2573 2003-03-13 Nick Clifton <nickc@redhat.com>
2575 * configure.in (LINGUAS): Add zh_CN.
2576 * configure: Regenerate.
2577 * po/zh_CN.po: New file.
2579 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
2581 * aout-cris.c (BYTES_IN_WORD): Don't define.
2582 aout-encap.c: Likewise.
2583 aout-ns32k.c: Likewise.
2584 aout-tic30.c: Likewise.
2585 hp300bsd.c: Likewise.
2586 i386aout.c: Likewise.
2587 i386dynix.c: Likewise.
2588 i386linux.c: Likewise.
2589 i386lynx.c: Likewise.
2590 i386mach3.c: Likewise.
2591 m68k4knetbsd.c: Likewise.
2592 m68klinux.c: Likewise.
2593 m68klynx.c: Likewise.
2594 m68knetbsd.c: Likewise.
2595 m88kmach3.c: Likewise.
2596 mipsbsd.c: Likewise.
2597 newsos3.c: Likewise.
2598 sparclinux.c: Likewise.
2599 sparclynx.c: Likewise.
2600 sparcnetbsd.c: Likewise.
2601 vaxbsd.c: Likewise. Fix comment formatting.
2603 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2605 * Reverted 2003-03-02's patch.
2607 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
2609 * elf64-mips.c (mips_elf64_canonicalize_reloc,
2610 mips_elf64_get_dynamic_reloc_upper_bound,
2611 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
2612 (bfd_elf64_get_canonicalize_reloc,
2613 bfd_elf64_get_dynamic_reloc_upper_bound,
2614 bfd_elf64_canonicalize_dynamic_reloc): Define.
2615 (mips_elf64_slurp_reloc_table): Support dynamic.
2616 (mips_elf64_slurp_one_reloc_table): Adjust.
2618 2003-03-12 Nick Clifton <nickc@redhat.com>
2620 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
2621 'index' to 'offset' in test for zero value.
2623 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
2625 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
2626 dynamic relocations pointing to local or section symbols, use the
2627 NULL symbol instead. Document the choice to not emit an
2628 additional R_MIPS_64 relocation.
2630 2003-03-11 Alan Modra <amodra@bigpond.net.au>
2632 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
2633 zero index dynamic tls relocs generated for the GOT. Tidy code.
2634 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
2635 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2637 2003-03-07 Alan Modra <amodra@bigpond.net.au>
2639 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
2640 a tls_get_addr call.
2642 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2643 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
2644 ELF_LINK_NON_GOT_REF from weakdef.
2645 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2646 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
2647 ELF_LINK_NON_GOT_REF from weakdef.
2648 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2649 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
2650 ELF_LINK_NON_GOT_REF from weakdef.
2652 2003-03-06 Jakub Jelinek <jakub@redhat.com>
2653 Andrew Haley <aph@redhat.com>
2655 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
2656 output is relocateable.
2658 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
2660 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
2663 2003-03-06 Alan Modra <amodra@bigpond.net.au>
2665 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
2667 (ELIMINATE_COPY_RELOCS): Define to zero.
2668 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
2669 TLSLD relocs. Report reloc types on a number of errors. Optimize
2670 LOCAL24PC check for non-local syms. Don't capitalize error messages.
2671 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
2672 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
2673 calculating TLSLD relocs. Report reloc types on a number of errors.
2674 Don't capitalize error messages.
2676 2003-03-03 H.J. Lu <hjl@gnu.org>
2678 * elfxx-ia64.c (USE_BRL): Removed.
2681 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2683 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
2684 relocation (no special function), and make it non-partial_inplace.
2685 (sh_elf_relax_section): When creating a bsr, use a consistent value
2686 no matter if the symbol is extern or not; set addend to -4.
2687 Don't swap load / non-load instructions for SH4.
2688 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
2689 rather than if the symbol is external to determine if adjusting the
2690 offset makes sense. Adjust the addend too if appropriate.
2691 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
2694 2003-03-03 Nick Clifton <nickc@redhat.com>
2696 * po/da.po: Installed latest translation.
2698 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2700 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
2701 R_MIPS_PC16 to rightshift 2.
2702 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
2703 (bfd_elf32_bfd_reloc_type_lookup): Support
2704 BFD_RELOC_MIPSEMB_16_PCREL_S2.
2705 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
2706 R_MIPS_PC16 to rightshift 2.
2707 (mips_elf64_howto_table_rela): Likewise.
2708 (mips_reloc_map): Map to rightshifted BFD reloc.
2709 * elfn32-mips.c: The same as in elf64-mips.c.
2710 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
2711 (mips_elf_calculate_relocation): Handle rightshifted addends for
2713 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
2714 MIPS Embedded PIC. Remove superfluous empty COMMENT.
2715 * libbfd.h: Regenerate.
2716 * bfd-in2.h: Regenerate.
2718 2003-02-28 Richard Henderson <rth@redhat.com>
2720 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
2721 for ltoff22x relaxation.
2723 2003-03-01 Alan Modra <amodra@bigpond.net.au>
2725 * bfd-in.h (_bfd): Don't define.
2726 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
2728 * bfd-in2.h: Regenerate.
2730 2003-02-27 Richard Henderson <rth@redhat.com>
2732 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
2733 (elfNN_ia64_check_relocs): Set it.
2734 (allocate_global_data_got): Check it.
2735 (allocate_local_got): Likewise.
2736 (allocate_dynrel_entries): Likewise.
2737 (elfNN_ia64_relax_ldxmov): New.
2738 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
2739 (elfNN_ia64_choose_gp): Split out from ...
2740 (elfNN_ia64_final_link): ... here.
2742 2003-02-27 Andrew Cagney <cagney@redhat.com>
2744 * bfd.c (struct bfd): Rename "struct _bfd".
2745 * bfd-in.h: Update copyright.
2746 (struct bfd): Rename "struct _bfd".
2747 (_bfd): Define for backward compatibility.
2748 * bfd-in2.h: Regenerate.
2750 2003-02-25 Alan Modra <amodra@bigpond.net.au>
2752 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
2753 and rel_hdr2 when initially counting input relocs rather than after
2754 creating output reloc sections.
2755 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
2758 * Makefile.am: Run "make dep-am".
2759 * Makefile.in: Regenerate.
2761 2003-02-24 Kris Warkentin <kewarken@qnx.com>
2763 * elf.c (elfcore_read_notes): Add check for QNX style core file.
2764 (elfcore_grog_nto_note): New function.
2765 (elfcore_grog_nto_gregs): New function.
2766 (elfcore_grog_nto_status): New function.
2768 2003-02-24 Alan Modra <amodra@bigpond.net.au>
2770 * elflink.c (_bfd_elf_create_got_section): Check existing .got
2771 section flags before concluding that we've already been called.
2772 Don't use register keyword.
2773 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
2774 (_bfd_elf_create_linker_section): Formatting.
2776 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2778 * coff-h8300.c: Fix typo: intial -> initial.
2779 * coff-ppc.c: Likewise.
2781 2003-02-20 Alan Modra <amodra@bigpond.net.au>
2783 * elf32-ppc.c: Formatting.
2784 (allocate_dynrelocs): LD and GD relocs against the same sym need
2785 separate GOT entries.
2786 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
2789 2003-02-19 Alan Modra <amodra@bigpond.net.au>
2791 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
2792 removal. Localize vars. Remove unnecessary dynobj test.
2793 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
2795 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2797 (elf_i386_relocate_section): Likewise.
2798 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
2799 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2800 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2801 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2802 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2803 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
2804 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
2805 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
2808 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
2809 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
2811 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
2812 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2813 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2814 and optimize. Use ELIMINATE_COPY_RELOCS.
2815 (ppc64_elf_relocate_section): Likewise.
2817 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
2818 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
2819 (ELIMINATE_COPY_RELOCS): Define.
2820 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
2821 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2822 (MUST_BE_DYN_RELOC): Define.
2823 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2824 and optimize. Trim dyn_relocs.
2825 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
2826 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
2827 track of pc_rel dyn relocs.
2828 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
2829 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
2830 allocate_dynrelocs. Don't recalculate "sec".
2832 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2834 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
2835 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
2836 on invalid LD relocs.
2837 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
2838 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
2839 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
2841 * elf32-ppc.h: New file.
2842 * elf32-ppc.c: Include elf32-ppc.h.
2843 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
2844 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
2845 Add "tls_mask" field.
2846 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
2847 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
2848 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
2849 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
2850 Make use of htab shortcuts throughout file.
2851 (ppc_elf_link_hash_newfunc): Init tls_mask field.
2852 (ppc_elf_link_hash_table_create): Init new fields.
2853 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
2854 (ppc_elf_howto_raw): Add tls relocs.
2855 (ppc_elf_reloc_type_lookup): Handle them.
2856 (ppc_elf_unhandled_reloc): New function.
2857 (ppc_elf_create_got): Stash got section pointer in hash table,
2858 return status. Make .rela.got too.
2859 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
2860 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
2861 NON_GOT_REF set. Don't allocate space in .plt here..
2862 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
2863 not allocating plt entries unnecessarily. Allocate got entries here.
2864 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2865 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
2866 "info" during allocate_dynrelocs hash traversal. Use htab section
2867 shortcuts rather than searching for named sections. Get rid of
2868 "plt" and "strip" booleans.
2869 (update_local_sym_info, bad_shared_reloc): New functions.
2870 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
2871 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
2872 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
2873 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
2874 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
2875 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
2876 relocs that might use a plt entry. Set NON_GOT_REF too.
2877 Enumerate all do-nothing relocs.
2878 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
2879 tls relocs and all plt relocs.
2880 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
2881 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
2882 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
2884 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
2885 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
2886 entries and got relocs here. Warn on non-zero got reloc addend.
2887 Split out branch taken/not taken reloc code into a separate switch
2888 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
2889 Split out HA reloc adjustments to separate switch statement. Don't
2890 warn on reloc overflow if we've already warned about undefined.
2891 Don't rebuild sym name when reporting errors. Report all possible
2892 errors from _bfd_final_link_relocate.
2893 (bfd_elf32_bfd_final_link): Don't define.
2895 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2897 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
2898 rebuild sym name when reporting errors.
2900 2003-02-17 Nick Clifton <nickc@redhat.com>
2902 * elflink.h (elf_link_output_extsym): Only check
2903 allow_shlib_undefined for shared libraries.
2904 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
2905 of allow_shlib_undefined.
2906 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2907 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2908 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2909 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2910 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2911 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2912 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2913 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2914 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2915 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
2916 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2917 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2918 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2919 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2920 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2921 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
2923 2003-02-17 Nick Clifton <nickc@redhat.com>
2925 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
2926 address field to use in the comparison.
2927 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
2929 2003-02-14 Bob Wilson <bob.wilson@acm.org>
2931 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
2932 backends when checking if the generic ELF target should be used.
2934 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
2935 outside of functions, treat values as absolute addresses.
2937 * bfd.c: Change embedded documentation to use consistent indentation
2938 and to split up long lines. Change informal style of description
2939 for functions lacking real documentation.
2940 * coffcode.h: Break up long lines in embedded documentation.
2941 * format.c: Likewise.
2942 * targets.c: Likewise.
2943 * libcoff.h: Regenerate.
2944 * bfd-in2.h: Regenerate.
2946 2003-02-14 Alan Modra <amodra@bigpond.net.au>
2948 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
2949 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
2950 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
2951 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
2952 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
2953 (group_sections): Don't share a stub section if stubs are for a large
2954 section. Adjust comment.
2955 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
2956 !stubs_always_before_branch.
2957 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
2958 treat undefined and undefweak specially when processing dyn relocs.
2960 2003-02-13 Jakub Jelinek <jakub@redhat.com>
2962 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
2964 2003-02-13 Nick Clifton <nickc@redhat.com>
2966 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
2967 in computation of offset to insert into BL instruction.
2969 2003-02-11 Uwe Stieber <uwe@wwws.de>
2971 * config.bfd: Add support for kaOS as cross build target system.
2973 2003-02-11 Alan Modra <amodra@bigpond.net.au>
2975 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
2976 .__tls_get_addr too.
2977 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
2979 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
2981 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
2982 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
2983 (sh_elf_link_hash_newfunc): Remove the initialization of
2985 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
2986 for which tls_tpoff32 flag is set.
2987 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
2988 of the symbol includes the entry matched with the input_section
2989 and having tls_tpoff32 flag on. When linking statically, set
2990 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
2991 is defined in this executable.
2992 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
2994 2003-02-10 Jakub Jelinek <jakub@redhat.com>
2996 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
2997 even if there is just non-empty .rela.plt.
2999 2003-02-10 Nick Clifton <nickc@redhat.com>
3001 * archures.c (bfd_mach_arm_ep9312): Define.
3002 * bfd-in2.h: Regenerate.
3003 * cpu-arm.c (processors[]): Add ep9312.
3004 (bfd_arm_arch): Add ep9312.
3005 * elf32-arm.h (elf32_arm_merge_private_data): Update error
3006 messages and add test for Maverick floating point support.
3007 (elf32_arm_print_private_bfd_data): Handle
3008 EF_ARM_MAVERICK_FLOAT flag.
3009 (elf32_arm_object_p): New function.
3010 (elf_backend_object_p): Define.
3012 2003-02-10 Alan Modra <amodra@bigpond.net.au>
3014 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3015 variables, structure fields or function params to tls_mask or
3016 similar to better reflect usage.
3017 (struct got_entry): Comment.
3018 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
3019 (get_tls_mask): Rename from get_tls_type.
3021 2003-02-09 Alan Modra <amodra@bigpond.net.au>
3023 * elf64-ppc.c (TLS_GD_LD): Don't define..
3024 (TLS_GD): ..define this instead and update all uses.
3025 (TLS_TPRELGD): Define.
3026 (ppc64_elf_link_hash_table_create): Tweak initialization of
3027 init_refcount and init_offset.
3028 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3029 Mark second slot of GD or LD toc entries.
3030 (get_tls_type): Return an int. Distinguish toc GD and LD entries
3031 from other tls types.
3032 (ppc64_elf_tls_setup): New function, split out from..
3033 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
3034 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
3035 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
3036 return value to properly decide whether toc GD and LD entries can
3037 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
3038 to determine GD or LD rather than looking at TLS_LD flag. Don't
3039 attempt to adjust got entry tls_type here..
3040 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3041 look for possible merges.
3042 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3044 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3045 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3046 Make use of return value from get_tls_type to properly detect GD and
3047 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
3048 handle tls_get_addr removal when looking at REL24 relocs, do it when
3049 looking at the previous reloc. Check reloc after DTPMOD64 to determine
3051 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3053 2003-02-08 Alan Modra <amodra@bigpond.net.au>
3055 * elf32-hppa.c (group_sections): Don't share a stub section if
3056 stubs are for a large section.
3058 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3059 stubs if !stubs_always_before_branch.
3061 2003-02-07 Nick Clifton <nickc@redhat.com>
3063 * elf.c (swap_out_syms): Generate an error message if an
3064 equivalent output section cannot be found for a symbol.
3066 2003-02-07 Jakub Jelinek <jakub@redhat.com>
3068 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3069 local_got_entries is NULL.
3071 2003-02-06 Andreas Schwab <schwab@suse.de>
3073 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3074 (read_value): Add parameter is_signed, use signed extraction if
3075 the value is signed.
3076 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
3077 encoding to read_value.
3079 2003-02-06 Alan Modra <amodra@bigpond.net.au>
3081 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
3082 plt info when called to transfer weak sym info.
3084 2003-02-05 Alan Modra <amodra@bigpond.net.au>
3086 * reloc.c: Add PPC and PPC64 TLS relocs.
3087 * libbfd.h: Regenerate.
3088 * bfd-in2.h: Regenerate.
3089 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3090 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
3091 against a 32 bit field.
3092 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
3093 (_ppc64_elf_section_data): Add t_symndx and comments.
3094 (ppc64_elf_section_data): Use elf_section_data macro.
3095 (ppc64_elf_new_section_hook): American spelling.
3096 (struct got_entry, struct plt_entry): New.
3097 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
3098 (struct ppc_stub_hash_entry): Add "addend" field.
3099 (struct ppc_link_hash_entry): Add "tls_type".
3100 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3101 TLS_EXPLICIT): Define.
3102 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
3103 (link_hash_newfunc): Init new fields.
3104 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
3105 init_offset to NULL.
3106 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
3107 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
3109 (update_local_sym_info, update_plt_info): New functions.
3110 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
3111 handling to use got.glist rather than got.refcount. Likewise for PLT.
3112 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3113 (func_desc_adjust): Adjust for new PLT list.
3114 (ppc64_elf_adjust_dynamic_symbol): Likewise.
3115 (get_sym_h, get_tls_type): New functions.
3116 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
3117 (ppc64_elf_tls_optimize): New function.
3118 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
3120 (ppc64_elf_size_dynamic_sections): Likewise.
3121 (ppc_type_of_stub): Adjust for new PLT list.
3122 (ppc_build_one_stub): Likewise.
3123 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
3125 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
3126 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
3127 init GOT entries that have a reloc. Generate GOT relocs here..
3128 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
3129 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3131 2003-02-04 Andreas Schwab <schwab@suse.de>
3133 * elf32-m68k.c (elf_m68k_hash_entry): Define.
3134 (elf_m68k_link_hash_traverse): Remove.
3135 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3136 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3138 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3140 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3141 instead of elf_m68k_link_hash_traverse.
3142 (elf_m68k_discard_copies): Change first parameter to pointer to
3143 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3144 elf_m68k_link_hash_entry is needed.
3146 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3148 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3149 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3150 "got" union, and declare as gotplt_union. Use gotplt_uinion for
3152 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3153 Add "init_offset" field.
3154 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
3155 (elf_local_got_ents): Declare.
3156 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
3158 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
3159 (_bfd_elf_link_hash_table_init): Set "init_offset".
3160 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
3162 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
3164 * elf.c (bfd_elf_local_sym_name): Split out from..
3165 (group_signature): ..here.
3166 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
3168 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3170 * elf-bfd.h (enum elf_link_info_type): Remove.
3171 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3172 to struct sec. Remove linkonce_p field.
3173 (elf_linkonce_p): Delete.
3174 (elf_discarded_section): Update for sec_info_type change.
3175 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3176 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3177 (ELF_INFO_TYPE_NONE): Define.
3178 (ELF_INFO_TYPE_STABS): Define.
3179 (ELF_INFO_TYPE_MERGE): Define.
3180 (ELF_INFO_TYPE_EH_FRAME): Define.
3181 (ELF_INFO_TYPE_JUST_SYMS): Define.
3182 (STD_SECTION): Update struct sec initializer.
3183 * ecoff.c (bfd_debug_section): Likewise.
3184 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
3185 * elflink.h: Likewise.
3186 * elf-eh-frame.c: Likewise.
3187 * elf64-alpha.c: Likewise.
3188 * elfxx-ia64.c: Likewise.
3189 * elfxx-mips.c: Likewise.
3190 * bfd-in2.h: Regenerate.
3192 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3193 referring to used_by_bfd.
3194 * elf64-sparc.c (sec_do_relax): Likewise.
3195 * elf64-mmix.c (mmix_elf_section_data): Likewise.
3196 * elfxx-mips.c (mips_elf_section_data): Likewise.
3197 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3198 (ieee_get_section_contents): Likewise.
3199 (ieee_new_section_hook): Formatting.
3200 (ieee_canonicalize_reloc): Remove commented out code.
3201 * mmo.c (mmo_section_data): Define. Use throughout file.
3202 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3204 2003-01-31 Graydon Hoare <graydon@redhat.com>
3206 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3207 * Makefile.in: Regenerate.
3208 * opncls.c (calc_crc32, get_debug_link_info,
3209 seperate_debug_file_exists, find_seperate_debug_file): New
3211 (bfd_follow_gnu_debuglink): New function. Follow the pointer
3212 contained inside a .gnu_debuglink section.
3213 * bfd-in2.h: Regenerate.
3215 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
3217 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3218 entry->abfd when it's NULL.
3220 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3222 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3223 _bfd_elf_section_offset returning -2 the same way as -1.
3225 * elfxx-mips.c (mips_elf_multi_got): New function.
3226 (struct mips_got_entry): Make symndx and gotidx signed. Moved
3227 addend into union along with address and link hash entry.
3228 (struct mips_got_info): Added bfd2got and next.
3229 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3230 (mips_elf_got_section, mips_elf_create_got_section): Use
3231 SEC_EXCLUDE bit to tell whether we really need the got
3232 section. Take boolean arguments to disregard an excluded
3233 section, or to create it as excluded. Adjust all callers.
3234 Use mips_elf_got_section all over.
3235 (mips_elf_local_got_index, mips_elf_got_page,
3236 mips_elf_got16_entry): Take input bfd as argument, and pass it
3237 on to mips_elf_create_local_got_entry.
3238 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3239 Take input bfd as argument, and manage entries in the
3241 (mips_elf_got_offset_from_index): Take input bfd as argument,
3242 and use it to adjust the GP offset of the bfd.
3243 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3244 unreferenced GOT entries of global symbols to the end.
3245 (mips_elf_record_global_got_symbol): Take input bfd as
3246 argument. Add entries to the master GOT hash table.
3247 (struct mips_elf_bfd2got_hash): New.
3248 (struct mips_elf_got_per_bfd_arg): New.
3249 (struct mips_elf_set_global_got_offset_arg): New.
3250 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3251 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3252 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3253 mips_elf_merge_gots, mips_elf_set_global_got_offset,
3254 mips_elf_resolve_final_got_entry,
3255 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3256 mips_elf_got_for_ibfd): New functions.
3257 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3258 (MIPS_ELF_GOT_MAX_SIZE): New macro.
3259 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3260 (mips_elf_got_entry_hash): Take new fields into account. Use
3261 mips_elf_hash_bfd_vma.
3262 (mips_elf_got_entry_eq): Take new fields into account.
3263 (mips_elf_create_got_section): Initialize new fields.
3264 (mips_elf_calculate_relocation): Pass input_bfd to functions
3265 that now take it. Adjust gp for the input_bfd.
3266 (mips_elf_allocate_dynamic_relocation,
3267 mips_elf_create_dynamic_relocation,
3268 _bfd_mips_elf_create_dynamic_sections): Use...
3269 (mips_elf_rel_dyn_section): New function. Borrow code from...
3270 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
3271 now take it. Create the got section if needed, even if
3272 excluded, before recording a global got symbol. Move some
3274 (mips_elf_record_local_got_symbol): New fn.
3275 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
3276 Compute multi-got global entries offsets. Move GOT code to...
3277 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
3278 if the GOT is too big.
3279 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
3280 undefweak symbol to zero. Generate dynamic relocations for
3281 non-primary GOT entries for global symbols.
3282 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
3283 case. Generate dynamic relocations for local got entries.
3284 Sort dynamic relocations on N64 too, using...
3285 (sort_dynamic_relocs_64): New fns.
3286 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
3287 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
3289 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3291 * bfd.c (struct _bfd): Added id field.
3292 * opncls.c (_bfd_id_counter): New static variable.
3293 (_bfd_new_bfd): Use it.
3294 * bfd-in2.h: Rebuilt.
3296 2003-01-25 Alan Modra <amodra@bigpond.net.au>
3298 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
3300 2003-01-25 Jakub Jelinek <jakub@redhat.com>
3302 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
3303 (elf32_sparc_rev32_howto): New variable.
3304 (sparc_reloc_map): Add TLS relocs.
3305 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
3307 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
3309 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
3310 struct elf32_sparc_link_hash_table):
3312 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
3313 elf32_sparc_hash_table): Define.
3314 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
3315 create_got_section, elf32_sparc_create_dynamic_sections,
3316 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
3318 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
3320 (elf32_sparc_gc_sweep_hook): Likewise.
3321 (elf32_sparc_adjust_dynamic_symbol): Likewise.
3322 (elf32_sparc_size_dynamic_sections): Likewise.
3323 (elf32_sparc_relocate_section): Likewise.
3324 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
3326 (elf32_sparc_object_p): Allocate backend private object data.
3327 (bfd_elf32_bfd_link_hash_table_create,
3328 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
3329 elf_backend_can_refcount): Define.
3330 (elf_backend_create_dynamic_sections): Define to
3331 elf32_sparc_create_dynamic_sections.
3332 * reloc.c: Add SPARC TLS relocs.
3333 * bfd-in2.h, libbfd.h: Rebuilt.
3334 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
3335 (sparc_reloc_map): Likewise.
3337 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
3339 * bfd-in2.h: Regenerate.
3340 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
3341 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
3342 (elf_howto_table): Add TLS relocs.
3343 (elf_s390_reloc_type_lookup): Likewise.
3344 (elf_s390_link_hash_entry): Add tls_type.
3345 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
3347 (elf_s390_link_hash_table): Add tls_ldm_got.
3348 (link_hash_newfunc): Initialize tls_type.
3349 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
3350 (elf_s390_copy_indirect_symbol): Copy tls_type information.
3351 (elf_s390_check_relocs): Support TLS relocs.
3352 (elf_s390_gc_sweep_hook): Likewise.
3353 (allocate_dynrelocs): Likewise.
3354 (elf_s390_size_dynamic_sections): Likewise.
3355 (elf_s390_relocate_section): Likewise.
3356 (elf_s390_finish_dynamic_symbol): Likewise.
3357 (bfd_elf32_mkobject): Define for TLS.
3358 * elf64-s390.c: Same changes as for elf32-s390.c.
3359 * libbfd.h: Regenerate.
3360 * reloc.c: Add s390 TLS relocations.
3362 2003-01-24 Charles Lepple <clepple@ghz.cc>
3364 * aclocal.m4: Fix name of --enable-install-libbfd switch.
3366 2003-01-23 Nick Clifton <nickc@redhat.com>
3369 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
3370 * archures.c (bfd_mach_sh2e): Added.
3371 * bfd-in2.h: Rebuilt.
3372 * cpu-sh.c (arch_info_struct): Added SH2e.
3373 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
3375 2003-01-23 Alan Modra <amodra@bigpond.net.au>
3377 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
3378 dynindx to an int. Rearrange for better packing.
3379 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
3380 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
3381 * elf32-sh64.h: New. Split out from include/elf/sh.h.
3382 (struct _sh64_elf_section_data): New struct.
3383 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
3384 * elf32-sh64-com.c: Include elf32-sh64.h.
3385 * elf32-sh64.c: Likewise.
3386 (sh64_elf_new_section_hook): New function.
3387 (bfd_elf32_new_section_hook): Define.
3388 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
3389 (sh64_bfd_elf_copy_private_section_data): Likewise.
3390 (sh64_elf_final_write_processing): Likewise.
3391 * elf32-sparc.c (struct elf32_sparc_section_data): New.
3392 (elf32_sparc_new_section_hook): New function.
3393 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3394 (sec_do_relax): Define.
3395 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
3396 (elf32_sparc_relocate_section): Likewise.
3397 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
3398 * elf64-mmix.c (struct _mmix_elf_section_data): New.
3399 (mmix_elf_section_data): Define. Use throughout file.
3400 (mmix_elf_new_section_hook): New function.
3401 (bfd_elf64_new_section_hook): Define.
3402 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
3403 (ppc64_elf_section_data): Define. Use throughout.
3404 (ppc64_elf_new_section_hook): New function.
3405 (bfd_elf64_new_section_hook): Define.
3406 * elf64-sparc.c (struct sparc64_elf_section_data): New.
3407 (sparc64_elf_new_section_hook): New function.
3408 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3409 (sec_do_relax): Define.
3410 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
3411 (sparc64_elf_relocate_section): Likewise.
3412 (bfd_elf64_new_section_hook): Define.
3413 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
3414 * elfxx-mips.c (struct _mips_elf_section_data): New.
3415 (mips_elf_section_data): Define. Use throughout.
3416 (_bfd_mips_elf_new_section_hook): New function.
3417 (mips_elf_create_got_section): Don't alloc used_by_bfd.
3418 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
3419 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
3420 * Makefile.am: Run "make dep-am".
3421 * Makefile.in: Regenerate.
3423 2003-01-21 Richard Henderson <rth@redhat.com>
3425 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
3426 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
3427 (elf64_alpha_adjust_dynamic_symbol): Set them.
3428 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
3429 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
3430 symbol index when relaxing LDM to TPREL.
3431 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
3432 relocs, even if the target isn't locally defined.
3433 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
3434 (elf64_alpha_relocate_section): Likewise. Force TP-relative
3435 relocs vs symndx 0 to the tp base.
3437 2003-01-21 Fabio Alemagna <falemagn@aros.org>
3439 * config.bfd: Handle i[3456]86-*-aros*.
3441 2003-01-21 Andreas Schwab <schwab@suse.de>
3443 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
3444 (struct ppc_elf_link_hash_entry): Define.
3445 (ppc_elf_hash_entry): New function.
3446 (struct ppc_elf_link_hash_table): Define.
3447 (ppc_elf_hash_table): New function.
3448 (ppc_elf_link_hash_newfunc): New function.
3449 (ppc_elf_link_hash_table_create): New function.
3450 (ppc_elf_copy_indirect_symbol): New function.
3451 (allocate_dynrelocs): New function.
3452 (readonly_dynrelocs): New function.
3453 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
3454 relocs and determine DT_TEXTREL.
3455 (ppc_elf_check_relocs): Don't do that here, just count the
3457 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
3459 (bfd_elf32_bfd_link_hash_table_create): Define.
3460 (elf_backend_copy_indirect_symbol): Define.
3462 2003-01-21 Richard Henderson <rth@redhat.com>
3464 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
3465 TPREL also get a reloc if shared. Remove SREL support.
3466 (elf64_alpha_emit_dynrel): New.
3467 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
3468 and GOTTPREL relocs to local symbols against the tp base.
3469 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
3471 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
3472 use count before clobbering r_type.
3473 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
3474 ordering would mean dataflow inspection is necessary.
3476 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
3478 * coffcode.h (coff_set_flags): Added get/set arch hooks.
3480 2003-01-20 Fabio Alemagna <falemagn@aros.org>
3482 * elf32-sh.c: Treat elfNN_bed like other macros defined in
3483 elfxx-target.h and #undef it before #define'ing it.
3484 * elf32-i386.c: Likewise.
3485 * elf32-sh64.c: Likewise.
3486 * elf64-alpha.c: Likewise.
3487 * elf64-sh64.c: Likewise.
3489 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3491 * bfd-in2.h: Regenerate.
3492 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
3493 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
3494 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
3495 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
3496 R_390_PLTOFF32 and R_390_PLTOFF64.
3497 (elf_s390_reloc_type_lookup): Likewise.
3498 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
3499 of GOTPLT references to a function.
3500 (link_hash_newfunc): Initialize gotplt_refcount.
3501 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
3502 and creation of the got section out of the main switch. Add support
3503 for the gotoff, gotplt and pltoff relocations.
3504 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
3506 (elf_s390_adjust_gotplt): New function.
3507 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
3509 (allocate_dynrelocs): Add comment.
3510 (elf_s390_relocate_section): Change r_type to unsigned. Add support
3511 for gotoff, gotplt and pltoff relocations.
3512 * elf64-s390.c: Same changes as for elf32-s390.c.
3513 * libbfd.h: Regenerate.
3514 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
3515 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
3516 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
3517 and BFD_RELOC_390_PLTOFF64.
3519 2003-01-18 Jakub Jelinek <jakub@redhat.com>
3521 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
3522 R_IA64_TPREL64[LM]SB against non-global symbol properly.
3524 2003-01-16 Jakub Jelinek <jakub@redhat.com>
3526 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
3527 self_dtpmod_done and self_dtpmod_offset.
3528 (allocate_global_data_got): Only use one got entry for all
3529 dtpmod relocs against local symbols.
3530 (allocate_dynrel_entries): Only need .rela.got entry for
3531 dtpmod against global symbol.
3532 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
3533 Reserve space in .rela.got for the local dtpmod entry.
3534 (set_got_entry): Initialize the common local dtpmod .got entry.
3535 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
3536 and R_IA_64_DTPREL64MSB.
3538 2003-01-16 Alan Modra <amodra@bigpond.net.au>
3540 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
3541 (R_PPC_*): Rename all occurrences to R_PPC64_*.
3542 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
3543 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
3544 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
3545 relative relocs, not with absolute ones.
3546 * Makefile.am: Run "make dep-am".
3547 * Makefile.in: Regenerate.
3548 * po/SRC-POTFILES.in: Regenerate.
3550 2003-01-15 Andreas Schwab <schwab@suse.de>
3552 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
3553 relocation against a non-allocated readonly section.
3555 2003-01-10 Alan Modra <amodra@bigpond.net.au>
3557 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
3558 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
3560 2002-01-08 Klee Dienes <kdienes@apple.com>
3562 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
3563 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
3564 * Makefile.in: Regenerate.
3566 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
3568 * elfn32-mips.c (prev_reloc_section): New.
3569 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
3570 (SET_RELOC_ADDEND): Parenthesize macro argument.
3572 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
3574 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
3575 adjust addil instructions if the symbol has no section.
3577 2003-01-07 DJ Delorie <dj@redhat.com>
3579 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
3582 2003-01-07 Andreas Schwab <schwab@suse.de>
3584 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
3585 PC relative relocations.
3586 (elf_m68k_discard_copies): Set it here instead.
3588 2002-01-02 Ben Elliston <bje@redhat.com>
3589 Jeff Johnston <jjohnstn@redhat.com>
3591 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
3592 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
3593 (BFD32_BACKENDS): Add elf32-iq2000.lo.
3594 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
3595 (cpu-iq2000.lo): New target.
3596 * Makefile.in: Regenerate.
3597 * config.bfd: Handle iq2000-*-elf.
3598 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
3599 (bfd_archures_list): Add bfd_iq2000_arch.
3600 * configure.in: Handle bfd_elf32_iq2000_vec.
3601 * configure: Regenerate.
3602 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
3603 and BFD_RELOC_IQ2000_UHI16.
3604 * targets.c (bfd_elf32_iq2000_vec): Declare.
3605 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
3606 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
3607 * cpu-iq2000.c: New file.
3608 * elf32-iq2000.c: Likewise.
3609 * libbfd.h: Regenerate.
3610 * bfd-in2.h: Likewise.
3612 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
3614 * elfxx-mips.c: Include libiberty.h.
3615 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
3616 (mips_set_isa_flags): New function, split out from...
3617 (_bfd_mips_elf_final_write_processing): ...here. Only call
3618 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
3619 (mips_mach_extensions): New array.
3620 (mips_32bit_flags_p): New function.
3621 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
3622 Use mips_32bit_flags_p to check if one binary is 32-bit and the
3623 other is 64-bit. When adopting IBFD's architecture, adopt the
3624 bfd_mach as well as the flags.
3626 2003-01-02 Nick Kelsey <nickk@ubicom.com>
3628 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
3629 fix internal errors, fix bad code generation, fix incorrect stabs
3630 information, and improve ability to eliminate redundant page
3631 instructions. Added code to ip2k_final_link_relocate to self-verify
3632 the linker relaxation. Fix formatting problems.
3634 2002-12-30 Chris Demetriou <cgd@broadcom.com>
3636 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
3637 * archures.c (bfd_mach_mipsisa32r2): New define.
3638 * bfd-in2.h: Regenerate.
3639 * cpu-mips.c (I_mipsisa32r2): New enum value.
3640 (arch_info_struct): Add entry for I_mipsisa32r2.
3641 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
3642 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
3643 (_bfd_mips_elf_final_write_processing): Add
3644 bfd_mach_mipsisa32r2 case.
3645 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
3646 binaries marked as using MIPS32 Release 2.
3648 2002-12-30 Dmitry Diky <diwil@mail.ru>
3650 * Makefile.am: Add msp430 target.
3651 * configure.in: Likewise.
3652 * Makefile.in: Regenerate.
3653 * configure: Regenerate.
3654 * archures.c: Add msp430 architecture vector.
3655 * config.bfd: Likewise.
3656 * reloc.c: Add msp430 relocs.
3657 * targets.c: Add msp320 target.
3658 * cpu-msp430.c: New file: msp430 cpu detection.
3659 * elf32-msp430.c: New file: msp430 reloc processing.
3660 * bfd-in2.h: Regenerate.
3661 * libbfd.h: Regenerate.
3663 2002-12-28 Jakub Jelinek <jakub@redhat.com>
3665 * elf.c (elf_sort_sections): Don't reorder .tbss.
3666 (assign_file_positions_for_segments): Only adjust off/voff
3667 for increased alignment in PT_LOAD or PT_NOTE segment,
3668 but adjust p_filesz for .tbss too. in PT_LOAD consider
3669 .tbss to have zero memory size.
3670 (copy_private_bfd_data) [SECTION_SIZE]: Define.
3671 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
3672 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
3673 into PT_TLS segment. Never put SHF_TLS sections in
3674 segments other than PT_TLS or PT_LOAD.
3676 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
3679 2002-12-23 DJ Delorie <dj@redhat.com>
3681 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
3683 2002-12-23 Alan Modra <amodra@bigpond.net.au>
3685 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
3687 2002-12-23 Nick Clifton <nickc@redhat.com>
3689 * archures.c (bfd_arch_get_compatible): Add third parameter
3690 'accept_unknowns'. Only accept unknown format BFDs if
3691 accept_unknowns is true, or if the format is "binary".
3692 * bfd-in2.h: Regenerate.
3694 2002-12-21 Nick Clifton <nickc@redhat.com>
3696 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
3697 that subtracted 8 from pc relative relocations.
3699 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
3701 * coff-h8300.c: Fix comment typos.
3702 * coffcode.h: Likewise.
3703 * cpu-cris.c: Likewise.
3704 * elf32-vax.c: Likewise.
3705 * genlink.h: Likewise.
3706 * linker.c: Likewise.
3708 * tekhex.c: Likewise.
3709 * vms-misc.c: Likewise.
3711 2002-12-20 DJ Delorie <dj@redhat.com>
3713 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
3714 * libbfd.h: Regenerate.
3715 * bfd-in2.h: Regenerate.
3716 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
3717 (xstormy16_reloc_map): Add R_XSTORMY16_12.
3719 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3721 * doc/bfdint.texi: Fix typos.
3723 2002-12-20 Paul Eggert <eggert@twinsun.com>
3725 Port to POSIX 1003.1-2001.
3726 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
3727 * configure.in (build-warnings): Likewise.
3728 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
3729 * aclocal.m4: Regenerate.
3730 * config.in: Regenerate.
3731 * configure: Regenerate.
3733 2002-12-19 Alan Modra <amodra@bigpond.net.au>
3735 * coff-h8300.c: Include libiberty.h.
3736 (h8300_reloc16_extra_cases): Check the hash table creator before
3737 referencing h8300 specific fields. Stash the hash table pointer
3738 in a local var. Comment typo fixes.
3739 (h8300_bfd_link_add_symbols): Likewise.
3741 * reloc.c (struct reloc_howto_struct): Revise src_mask and
3743 * bfd-in2.h: Regenerate.
3745 2002-12-18 Alan Modra <amodra@bigpond.net.au>
3747 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
3748 code a little. Comment on dynamic relocs against section symbols.
3750 2002-12-17 Roger Sayle <roger@eyesopen.com>
3752 * configure.host (ia64-*-hpux*): Support 64 bit targets using
3753 the HP compiler's "long long".
3755 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
3757 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
3758 and R_XSTORMY16_HI16) howto entries.
3759 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
3760 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
3761 determine the start of the second reloc table.
3763 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
3765 * ecofflink.c: Fix the reading of the debugging information
3766 of Tru64/Alpha binaries that are produced by recent Compaq
3768 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
3770 (lookup_line): Because of the strange information sometimes
3771 generated by Compaq's recent compilers, change how the FDR
3772 table is searched so that PDRs (procedure descriptors) are
3773 correctly found. Note that this change is really more of a hack;
3774 however, I have included extensive documentation as to why
3775 this is the best solution short of an extensive rewrite or
3777 (fdrtab_lookup): Add comments to explain the algorithm.
3779 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3781 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
3782 initializers to match struct declaration.
3784 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3786 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
3787 * elf.c (get_program_header_size): Likewise.
3788 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
3789 (m32r_elf_generic_reloc): Likewise.
3790 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
3791 * elflink.h (elf_bfd_discard_info): Likewise.
3793 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3795 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
3796 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
3797 DT_RELSZ adjustment, not output section. Avoid writing tags when
3798 unchanged. Don't assume linker script is sane, adjust DT_REL too.
3799 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
3800 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
3801 DT_RELASZ adjustment, not output section. Avoid writing tags when
3802 unchanged. Adjust DT_RELA.
3803 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
3804 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
3806 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3808 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
3811 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3813 * elfxx-mips.c (struct mips_got_entry): New.
3814 (struct mips_got_info): Added got_entries field.
3815 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
3816 (mips_elf_local_got_index, mips_elf_got_page,
3817 mips_elf_got16_entry): Re-implement in terms of new...
3818 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
3820 (mips_elf_highest): Warning clean-up.
3821 (mips_elf_create_got_section): Initialize got_entries.
3822 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
3824 (_bfd_mips_elf_size_dynamic_sections): Do not account for
3825 GOT_PAGE entries, since we now reuse GOT16 entries.
3827 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
3829 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
3830 read-only section that lies after .text and before .data to be
3831 written into the output file and included in a_text.
3832 (translate_to_native_sym_flags): If an otherwise unrepresentable
3833 section was merged with .text, convert its symbols to N_TEXT
3835 * libaout.h (aout_section_merge_with_text_p): New macro.
3837 2002-12-08 Alan Modra <amodra@bigpond.net.au>
3839 * bfd-in.h: Comment typo fix. Formatting.
3840 * bfd-in2.h: Regenerate.
3841 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
3842 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
3843 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
3845 2002-12-05 Richard Henderson <rth@redhat.com>
3847 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
3848 Only send PCREL21B though the plt. Fix installed reloc type.
3849 (elfNN_ia64_relocate_section): Give error for dynamic reloc
3850 against PCREL22 or PCREL64I; clean up error messages for
3853 2002-12-04 Kevin Buettner <kevinb@redhat.com>
3855 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
3857 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
3859 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3861 * cpu-ia64-opc.c: Add operand constant "ar.csd".
3863 2002-12-04 H.J. Lu <hjl@gnu.org>
3865 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
3866 BFD address when constructing local name.
3868 2002-12-04 Andreas Schwab <schwab@suse.de>
3870 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
3872 (elf_m68k_link_hash_table_create): Initialize it.
3873 (elf_m68k_check_relocs): Handle symbols that are forced to be
3874 local due to visibility changes.
3875 (elf_m68k_adjust_dynamic_symbol): Likewise.
3876 (elf_m68k_size_dynamic_sections): Likewise.
3877 (elf_m68k_discard_copies): Likewise.
3878 (elf_m68k_relocate_section): Likewise.
3880 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3882 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
3884 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3886 * srec.c (srec_write_symbols): Restore '$' prefix to address
3887 accidentally removed in 2002-04-04 change.
3888 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
3890 2002-12-03 Nick Clifton <nickc@redhat.com>
3892 * elf32-ppc.c (apuinfo_list_init): New function.
3893 (apuinfo_list_add): New function: Add a value to the list.
3894 (apuinfo_list_length): New function: Return the number of
3896 (apuinfo_list_element): New function: Return a value on the
3898 (apuinfo_list_finish): New function: Free the resources used
3900 (ppc_elf_begin_write_processing): New function. Scan the
3901 input bfds for apuinfo sections.
3902 (ppc_elf_write_section): New function: Delay the creation of
3903 the contents of an apuinfo section in an output bfd.
3904 (ppc_elf_final_write_processing): New function. Create the
3905 contents of an apuinfo section in an output bfd.
3906 (elf_backend_begin_write_processing): Define.
3907 (elf_backend_final_write_processing): Define.
3908 (elf_backend_write_section): Define.
3910 2002-12-03 Richard Henderson <rth@redhat.com>
3912 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
3914 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3916 Fix PR savannah/1417:
3917 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
3918 branch if it goes to the start of the deleted region.
3920 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3922 * bfd-in2.h (bfd_mach_m6812): Rebuild.
3923 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
3924 bfd_mach_m6812s): Declare.
3926 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
3927 (_bfd_m68hc12_elf_set_private_flags): Call it.
3928 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
3929 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
3930 report microcontroller incompatibilities (HC12 vs HCS12).
3931 (elf_backend_object_p): Update.
3933 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3935 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
3936 (enum bfd_boolean, boolean): Delete.
3937 (bfd_boolean): Typedef to an int.
3938 (FALSE, TRUE): Define.
3939 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
3940 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
3941 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
3942 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
3943 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
3944 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
3945 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
3946 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
3947 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
3948 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
3949 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
3950 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
3951 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
3952 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
3953 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
3954 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
3955 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
3956 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
3957 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
3958 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
3959 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
3960 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
3961 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
3962 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
3963 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
3964 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3965 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3966 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3967 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
3968 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
3969 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3970 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
3971 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
3972 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
3973 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
3974 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
3975 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
3976 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
3977 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
3978 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
3979 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
3980 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
3981 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
3982 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
3983 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
3984 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
3985 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
3986 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
3987 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
3988 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
3989 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
3990 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
3991 of bfd_boolean vars with TRUE/FALSE. Formatting.
3992 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
3994 2002-11-28 Alan Modra <amodra@bigpond.net.au>
3996 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
3997 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
3998 with Elf_Internal_Rela.
3999 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4000 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4001 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4002 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4003 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4004 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4005 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4006 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4007 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4008 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4009 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4010 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
4012 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4013 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4014 Remove INLINE keyword.
4015 (elf_swap_reloc_in): Likewise. Also clear r_addend.
4016 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4018 (elf_write_relocs): Consolidate REL and RELA code.
4019 (elf_slurp_reloc_table_from_section): Simplify REL code.
4020 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4021 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4022 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4024 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
4025 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4026 (elf_link_output_relocs): Likewise.
4027 (elf_reloc_link_order): Likewise.
4028 (elf_finish_pointer_linker_section): Likewise.
4029 (struct elf_link_sort_rela): Remove union.
4030 (elf_link_sort_cmp1): Update to suit.
4031 (elf_link_sort_cmp2): Here too.
4032 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
4033 over-allocation for int_rels_per_ext_rel != 1 case.
4034 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4035 * elf32-i386.c: Likewise.
4036 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4037 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4038 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4039 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4040 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4041 elf64-sparc.c, elf64-x86-64.c: Likewise.
4042 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4043 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4044 bfd_elf32_swap_reloc_in.
4046 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4047 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4048 (mips_elf64_swap_reloc_in): Zero r_addend.
4049 (mips_elf64_be_swap_reloc_in): Likewise.
4050 (mips_elf64_slurp_one_reloc_table): Simplify.
4052 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4053 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4054 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4056 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4058 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
4059 unresolved debugging relocs in dynamic applications.
4060 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4062 2002-11-26 Alan Modra <amodra@bigpond.net.au>
4064 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4065 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4066 on a relocatable link. Comment typos.
4067 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4068 in the order they are declared. Clear elf_hash_value too.
4069 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
4070 eh_info and tls_segment.
4071 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4072 sorted when discarding relocs by turning them into R_*_NONE.
4074 * libbfd.c (warn_deprecated): Comment spelling.
4075 * po/SRC-POTFILES.in: Regenerate.
4077 2002-11-21 Richard Henderson <rth@redhat.com>
4079 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4080 arch's st_other bits when merging visibilities.
4081 (elf_link_output_extsym): Tidy clearing of visibility field.
4083 2002-11-21 Alan Modra <amodra@bigpond.net.au>
4085 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4086 (SWAP_OUT_RELOC_OFFSET): Define.
4088 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
4090 * elf.c (_bfd_elf_link_hash_table_init): Make sure
4091 can_refcount is properly extended to the type of
4094 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
4096 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
4097 (_bfd_mips_elf_relocate_section): Use it.
4099 * elfxx-mips.c (MNAME): New macro.
4100 (_bfd_mips_elf_check_relocs): Use it.
4101 (_bfd_mips_elf_discard_info): Likewise.
4102 (_bfd_mips_elf_final_link): Likewise.
4104 2002-11-19 Alan Modra <amodra@bigpond.net.au>
4106 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
4107 rel_hdr.sh_size too.
4109 2002-11-18 Klee Dienes <kdienes@apple.com>
4111 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
4112 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4113 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4114 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4115 Add dependencies for bfdwin.c, bfdio.c.
4116 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4117 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4118 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4119 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4120 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
4121 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4122 bfd_get_size (moved from libbfd.c and bfd.c).
4123 * bfdwin.c New file. Contains _bfd_window_internal,
4124 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4125 libbfd.c and bfd.c).
4126 * po/SRC-POTFILES.in: Regenerate.
4127 * po/bfd.pot: Regenerate.
4128 * libbfd.h: Regenerate.
4129 * bfd-in2.h: Regenerate.
4130 * aclocal.m4: Regenerate.
4131 * Makefile.in: Regenerate.
4132 * configure: Regenerate.
4134 2002-11-18 Klee Dienes <kdienes@apple.com>
4136 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4138 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
4140 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4141 jsr after a short jump.
4142 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4144 2002-11-15 Klee Dienes <kdienes@apple.com>
4146 * pef.c (bfd_pef_convert_architecture): Move declaration of
4147 ARCH_POWERPC and ARCH_M68K to the start of the function.
4149 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
4151 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4153 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
4155 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
4156 For bpo_gregs_section->contents, allocate _raw_size, not
4159 2002-11-13 Klee Dienes <kdienes@apple.com>
4161 * config.bfd: Add entries for powerpc-*-darwin and cousins.
4163 2002-11-13 H.J. Lu <hjl@gnu.org>
4165 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
4167 2002-11-13 Klee Dienes <kdienes@apple.com>
4168 Alan Modra <amodra@bigpond.net.au>
4170 * bfd.c (struct bfd_preserve): New.
4171 (bfd_preserve_save): New function.
4172 (bfd_preserve_restore): Ditto.
4173 (bfd_preserve_finish): Ditto.
4174 * bfd-in2.h: Regenerate.
4175 * mach-o.c: Formatting.
4176 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4177 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4178 (bfd_mach_o_core_p): Ditto.
4179 (bfd_mach_o_scan): Pass in mdata.
4180 * mach-o.h (bfd_mach_o_scan): Update prototype.
4181 * pef.c: Formatting.
4182 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4183 (bfd_pef_xlib_object_p): Ditto.
4184 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
4185 * pef.h (bfd_pef_scan): Update prototype.
4186 * xsym.c: Formatting, K&R fixes.
4187 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4188 (bfd_sym_scan): New function split out from bfd_sym_object_p.
4189 * xsym.h (bfd_sym_scan): Declare.
4190 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
4191 * elfcore.h (elf_core_file_p): Likewise.
4192 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4194 2002-11-12 Nick Clifton <nickc@redhat.com>
4196 * po/da.po: Updated Danish translation.
4198 2002-11-12 Alan Modra <amodra@bigpond.net.au>
4200 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4201 relocatable link too.
4202 (elf_link_input_bfd): When emitting relocs, adjust offsets for
4203 eh_frame and stab sections. Zap deleted relocs.
4204 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4205 (elf_bfd_discard_info): Run for relocatable link too.
4206 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
4208 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4209 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4211 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4212 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4213 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4214 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4215 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4216 (struct elf_link_hash_table): Add eh_info.
4217 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4218 (_bfd_elf_discard_section_eh_frame): Update prototype.
4219 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4220 (_bfd_elf_write_section_eh_frame): Likewise.
4221 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4222 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4223 param. Get "hdr_info" from link hash table.
4224 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
4225 header section from link hash table. Save header section to elf_tdata.
4226 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
4227 header section from link hash table. Don't alloc hdr_info. Clear
4228 hdr_sec instead of setting "strip".
4229 (_bfd_elf_eh_frame_section_offset): Formatting.
4230 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4231 Get header section from link hash table.
4232 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4233 Get header section from link hash table.
4234 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4235 (get_program_header_size): Likewise.
4236 (_bfd_elf_section_offset): Formatting.
4237 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4238 section pointer in link hash table.
4239 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4240 and _bfd_elf_write_section_eh_frame calls. Update comment about
4242 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4243 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
4245 * po/SRC-POTFILES.in: Regenerate.
4247 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4248 relocs for discarded FDEs. Remove dead code.
4249 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4250 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4251 Tidy conditions under which stabs are edited. Formatting.
4252 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4253 from discarded relocs.
4254 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4255 section adjustments after testing magic values.
4257 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
4259 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4260 references to large plt symbols.
4262 2002-11-12 Klee Dienes <kdienes@apple.com>
4264 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
4265 looking for an unused section name.
4267 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
4269 * coff-h8300.c: Fix formatting.
4270 * elf32-h8300.c: Likewise.
4271 * reloc16.c: Likewise.
4273 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
4275 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
4276 section when dynamic section unused; _bfd_strip_section_from_output
4279 2002-11-08 Alan Modra <amodra@bigpond.net.au>
4281 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
4284 * dwarf2.c: Revert last change.
4286 2002-11-07 Michal Ludvig <mludvig@suse.cz>
4288 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
4289 _bfd_dwarf2_find_nearest_line): Use
4290 bfd_simple_get_relocated_section_contents() instead of
4291 bfd_get_section_contents().
4292 * reloc.c (bfd_perform_relocation): Add sanity check.
4293 * simple.c (simple_get_relocated_section_contents): If the section
4294 does not have any relocs associated with it, just return the
4295 unadjusted contents.
4297 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
4299 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
4300 case R_CRIS_32_GOT>: Correct test for filling in constant .got
4301 contents, enabling for a non-DSO, for symbols defined in the
4302 program with --export-dynamic.
4304 2002-11-07 Alan Modra <amodra@bigpond.net.au>
4306 * elf64-ppc.c: Comment typo fixes.
4307 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
4309 2002-11-07 Nick Clifton <nickc@redhat.com>
4311 * po/da.po: Updated Danish translation.
4313 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
4315 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4316 exactly three internal relocs per external reloc. Set reloc_count
4317 to the external reloc count.
4319 2002-11-06 Klee Dienes <kdienes@apple.com>
4321 * coff-stgo32.c (stub_bytes): Mark as const.
4322 Fix comment formatting.
4324 2002-11-06 Klee Dienes <kdienes@apple.com>
4326 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
4328 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
4329 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
4330 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
4331 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
4332 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
4334 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
4335 * Makefile.in: Regenerate.
4336 * doc/Makefile.in: Regenerate.
4337 * bfd-in2.h: Regenerate.
4338 * xsym.c: New file. Contains support for the Apple/Metrowerks
4339 xSYM debugging format.
4341 * pef.c: New file. Contains support for the Apple Code Fragment
4342 Manager Preferred Executable Format
4344 * pef-traceback.h: New file. Contains support for parsing PowerPC
4345 traceback tables as used by PEF executables (and perhaps other
4347 * mach-o.c: New file. Contains support for the Mach-O object file
4349 * mach-o.h: New file.
4350 * mach-o-target.c: New file. Declares the mach-o targets
4351 themselves. Included three times by mach-o.c; each time with a
4352 different set of macros set.
4354 2002-11-06 Graeme Peterson <gp@qnx.com>
4356 * Makefile.am: Remove entries for elf32-qnx.[ch].
4357 * Makefile.in: Regenerate.
4358 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
4359 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
4360 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4361 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
4362 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
4363 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
4364 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4365 * configure: Regenerate.
4366 * elf32-qnx.c: Remove.
4367 * elf32-qnx.h: Remove.
4368 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
4369 is_contained_by_filepos, and copy_private_bfd_data_p.
4370 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
4371 is_contained_by_filepos, and copy_private_bfd_data_p.
4372 * elf32-i386.c: Remove QNX extended bfd support.
4373 * elf32-ppc.c: Remove QNX extended bfd support.
4374 * elf32-sh.c: Remove QNX extended bfd support.
4375 * elfarm-nabi.c: Remove QNX extended bfd support.
4376 * targets.c: Remove qnx vectors.
4377 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
4378 (elf_backend_is_contained_by_filepos): Remove.
4379 (elf_backend_copy_private_bfd_data_p): Remove.
4380 * po/SRC-POTFILES.in: Regenerate.
4382 2002-11-06 David O'Brien <obrien@FreeBSD.org>
4383 Alan Modra <amodra@bigpond.net.au>
4385 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
4386 dynamic relocs against section symbols for the output section vma.
4388 2002-11-05 Alan Modra <amodra@bigpond.net.au>
4390 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
4391 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
4393 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4394 Alan Modra <amodra@bigpond.net.au>
4396 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
4397 vectors in target_selvecs.
4398 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
4400 (sh-*-netbsdelf*): Likewise.
4401 * configure.in (assocvecs): New variable. Handle assocvecs like
4403 * configure: Regenerate.
4404 * format.c (bfd_check_format_matches): Store bfd_target pointers
4405 in matching_vector instead of target names. Select first target
4406 from bfd_associated_vector that matches a list of ambiguous targets.
4407 * targets.c (_bfd_associated_vector): New array.
4408 (bfd_associated_vector): New variable.
4409 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4410 * libbfd-in.h (bfd_associated_vector): Declare.
4411 * libbfd.h: Regenerate.
4413 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
4415 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4416 non-NULL before dereferencing.
4418 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4420 * vms.c (vms_object_p): Restore the start address when returning
4423 2002-11-04 Alan Modra <amodra@bigpond.net.au>
4424 Hans-Peter Nilsson <hp@axis.com>
4426 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
4427 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
4428 Set up a larger symshndxbuf, and write it out. Free it on
4429 exit rather than freeing symbuf twice. Correct section index
4430 on output section symbol loop.
4431 (elf_link_output_sym): Accumulate symbol extension section
4432 indices, reallocating symshndxbuf rather than writing it out.
4433 (elf_link_flush_output_syms): Don't flush symshndxbuf.
4434 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
4435 Use bfd_zalloc to clear i_shdrp[0] too.
4437 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
4439 * elf32-sh64-com.c (sh64_address_in_cranges): Use
4440 _raw_size of cranges section if _cooked_size not yet set.
4442 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
4444 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
4445 for bfd_elf32_swap_symbol_out.
4447 2002-10-31 David O'Brien <obrien@FreeBSD.org>
4449 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
4450 signed and unsigned in comparison.
4452 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
4454 * coffcode.h: Remove extraneous '\'.
4456 2002-10-28 H.J. Lu <hjl@gnu.org>
4458 * Makefile.am (targets.lo): Depend on Makefile instead of
4460 (archures.lo): Likewise.
4461 * Makefile.in: Regenerated.
4463 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
4465 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
4466 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
4469 2002-10-25 Jim Wilson <wilson@redhat.com>
4471 * elf64-sh64.c (sh_elf64_relocate_section): Call
4472 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
4473 of SHF_MERGE section.
4475 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
4477 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
4479 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
4481 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4482 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4484 (NAME(aout,final_link)): Cast enum used in assignment.
4485 (aout_link_write_symbols): Cast enums in comparisons, int values to
4486 boolean, enums in assignments to int.
4487 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
4488 (aout_link_input_section_ext): Likewise. Cast enums used in
4489 comparisons with unsigned ints.
4490 (aout_link_reloc_link_order): Cast enum to int in assignment.
4491 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
4493 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
4495 * bfd-in2.h (bfd_set_section_vma): Likewise.
4496 * bfd.c (bfd_record_phdr): Cast enums in assignments.
4497 * binary.c (bfd_alloc): Cast enum to long.
4498 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
4499 * dwarf2.c (read_abbrevs): Add casts to enum types.
4500 (read_attribute_value): Likewise.
4501 (arange_add): Cast result of bfd_zalloc call.
4502 (comp_unit_contains_address): Return true and false.
4503 (comp_unit_find_nearest_line): Cast return to boolean.
4504 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
4505 * gen-aout.c: define macro '_' if not defined.
4506 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
4507 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
4508 (bfd_write_bigendian_4byte_int): Cast return to boolean.
4509 (bfd_seek): Cast bfd_realloc to bfd_byte *.
4510 (bfd_generic_is_local_label_name): Cast return to boolean.
4511 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
4512 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
4513 struct bfd_hash_entry *.
4514 (_bfd_generic_link_hash_newfunc): likewise.
4515 (_bfd_generic_final_link): Cast enum to unsigned int.
4516 * merge.c (sec_merge_emit): Cast return to boolean.
4517 (merge_strings): Add casts to const unsigned char *.
4518 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
4519 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
4520 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
4521 to struct bfd_hash_entry *.
4522 (bfd_set_section_content): Add cast to PTR in comparison.
4523 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
4524 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
4525 simple_dummy_unattached_reloc,
4526 bfd_simple_get_relocated_section_contents): Add K&R declarations and
4527 function definitions.
4528 * srec.c (S3Forced): Initialize to false.
4529 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
4530 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
4531 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
4532 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
4533 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
4536 2002-10-23 Jakub Jelinek <jakub@redhat.com>
4538 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
4539 relocs into shared lib non-allocated reloc sections.
4541 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4543 * dwarf2.c (add_line_info): Ensure that the line_info_table is
4544 sorted even when given an out-of-order line sequence.
4545 (lookup_address_in_line_info_table): When an exact VMA match is
4546 not found, return line information with the closest VMA.
4548 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
4550 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
4551 HPUX 11.00 patch PHSS_26559.
4553 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4555 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
4556 the options section into a separate section unless IRIX 6
4557 compatibility is enabled.
4559 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4561 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
4563 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
4564 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
4566 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
4567 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
4569 2002-10-21 Graeme Peterson <gp@qnx.com>
4571 * targets.c (_bfd_target_vector): Add missing qnx vectors.
4573 2002-10-21 Alan Modra <amodra@bigpond.net.au>
4575 * targets.c (bfd_target_list): Don't return the default target twice.
4577 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
4579 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
4580 perror with bfd_perror.
4582 2002-10-19 H.J. Lu <hjl@gnu.org>
4584 * elflink.h (elf_link_add_object_symbols): Correctly handle
4585 DT_RPATH and DT_RUNPATH.
4587 2002-10-19 Mark Kettenis <kettenis@gnu.org>
4589 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
4591 2002-10-17 Denis Chertykov <denisc@overta.ru>
4593 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
4596 2002-10-17 Alan Modra <amodra@bigpond.net.au>
4598 * elfxx-target.h (USE_REL): Don't define as 1.
4599 * elf32-arm.h (USE_REL): Provide a default define of 0.
4600 Use #if rather than #ifdef when testing USE_REL.
4601 * elf32-m32r.c: Likewise.
4603 * elf32-arc.c (USE_REL): Define as 1.
4604 * elf32-d10v.c (USE_REL): Likewise.
4605 * elf32-m32r.c (USE_REL): Likewise.
4606 * elf32-m68hc11.c (USE_REL): Likewise.
4607 * elf32-m68hc12.c (USE_REL): Likewise.
4608 * elf32-or32.c (USE_REL): Likewise.
4609 * elfarm-nabi.c (USE_REL): Likewise.
4611 2002-10-16 Jakub Jelinek <jakub@redhat.com>
4613 * config.bfd (s390-*-linux*): Add targ64_selvecs.
4614 (s390x-*-linux*): Add targ_selvecs.
4616 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4618 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
4619 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
4620 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
4621 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
4622 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
4623 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
4624 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
4625 (SOURCE_HFILES): Add elf32-qnx.h.
4626 (BUILD_HFILES): Add bfdver.h.
4628 * Makefile.in: Regenerate.
4629 * configure.in Update bfd vector dependencies.
4630 * configure: Regenerate.
4631 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
4632 * elf32-i386qnx.c: Likewise.
4633 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
4634 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
4635 * elf32-sh-lin.c: Likewise.
4636 * elf32-shqnx.c: Likewise.
4637 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
4638 * elf32-sh64-nbsd.c: Likewise.
4639 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
4640 * elf64-sh64-nbsd.c: Likewise.
4641 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
4642 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
4643 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
4644 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
4645 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
4646 (elf_backend_is_contained_by_filepos): Likewise.
4647 (elf_backend_copy_private_bfd_data_p): Likewise.
4648 Globalize and move functions to..
4649 * elf32-qnx.c: ..here. New file.
4650 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
4651 emit target vectors when INCLUDE_SHMEDIA.
4652 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
4654 * elf64-sh64.c: Remove ELF_ARCH test.
4655 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
4656 * po/BLD-POTFILES.in: Regenerate.
4657 * po/SRC-POTFILES.in: Regenerate.
4659 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4661 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
4662 loaded with --just-symbols.
4664 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
4665 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4666 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4667 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4669 2002-10-15 Richard Henderson <rth@redhat.com>
4671 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
4672 (BFD64_BACKENDS_CFILES): Likewise.
4673 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
4674 * elf64-alpha-fbsd.c: Remove file, move code ...
4675 * elf64-alpha.c: ... here.
4676 * Makefile.in, configure: Rebuild.
4678 2002-10-14 Richard Henderson <rth@redhat.com>
4680 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
4683 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
4685 * elf32-sh.c (elf_sh_link_hash_entry): Replace
4686 datalabel_got_offset with union of datalabel_got
4687 offset and refcount.
4688 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
4689 (allocate_dynrelocs): Delete unnecessary code for
4690 STT_DATALABEL type. Create entry in got for
4691 datalabel version of symbol if datalabel_got.refcount > 0.
4692 (sh_elf_relocate_section): Use datalabel_got union.
4693 (sh_elf_gc_sweep_hook): Pull common code to initialize
4694 h and eh out of switch statement. Declare seen_stt_datalabel.
4695 Initialize it. Decrement datalabel_got.refcount for
4696 got relocs when seen_stt_datalabel is true.
4697 Decrement local_got_refcounts entry for datalabel got relocs
4699 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
4700 (sh_elf_check_relocs): Declare seen_stt_datalabel.
4701 Initialize it. When seen_stt_datalabel is true, increment
4702 datalabel_got refcount rather than got.refcount.
4703 (sh_elf_finish_dynamic_symbol): Create relocs to
4704 initialize got entry for datalabel version of symbol.
4706 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4708 * Makefile.am: Run "make dep-am".
4709 (BFD_H_FILES): Remove version.h.
4710 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
4711 * version.h: ..to here.
4712 * configure.in (bfd_version_date): Remove.
4713 (AC_OUTPUT): Make bfdver.h from version.h.
4714 * bfd.c: #include "bfdver.h".
4715 * vms-hdr.c: Likewise.
4716 * Makefile.in: Regenerate.
4717 * bfd-in2.h: Regenerate.
4718 * configure: Regenerate.
4719 * po/SRC-POTFILES.in: Regenerate.
4721 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4723 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
4724 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
4725 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
4726 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
4727 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
4728 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
4729 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
4730 bfd_mach_ip2022, bfd_mach_ip2022ext,
4731 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
4732 * bfd-in2.h: Regenerate.
4734 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4736 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
4737 endian vector to targ_selvecs.
4739 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
4741 * elfxx-mips.c (mips_elf_calculate_relocation): Take
4742 save_addend argument. Don't apply the 32-bit mask to a
4743 GPREL32 value if it's to be used in another relocation. Don't
4744 use forced-check computation of local_p to decide whether to
4745 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
4746 of the addend of a non-in-place GPREL16 relocation.
4747 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
4748 mips_elf_calculate_relocation().
4750 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4752 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
4753 with symbols in other sections if we relaxed something; the sections
4754 output offsets must be re-computed before.
4756 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4758 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
4759 handling to use Elf_Internal_Sym.
4760 (m68hc11_elf_relax_delete_bytes): Likewise.
4762 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4764 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
4765 sh_elf_object_p, dtpoff_base): New functions.
4766 (sh_elf_howto_table): Add TLS relocs.
4767 (sh_reloc_map): Likewise.
4768 (sh_elf_info_to_howto): Support TLS relocs.
4769 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
4770 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
4772 (sh_elf_obj_tdata): New.
4773 (elf_sh_link_hash_table): Add tls_ldm_got.
4774 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
4775 (allocate_dynrelocs): Support TLS relocs.
4776 (sh_elf_size_dynamic_sections): Likewise.
4777 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
4778 .rela.got section when found already. Return false after printing
4779 error about unresolvable relocation.
4780 (sh_elf_gc_sweep_hook): Support TLS relocs.
4781 (sh_elf_check_relocs): Likewise.
4782 (sh_elf_finish_dynamic_symbol): Likewise.
4783 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
4784 * reloc.c: Add SH TLS relocs.
4785 * bfd-in2.h, libbfd.h: Regenerate.
4787 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4789 * Makefile.in: Regenerated.
4791 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4793 * Makefile.am: Run dep-am.
4794 (BFD_H_DEP): Add simple.c and linker.c.
4795 (BFD32_LIBS): Add simple.lo.
4796 (BFD32_LIBS_CFILES): Add simple.c.
4797 * Makefile.in: Regenerated.
4798 * bfd-in2.h: Regenerated.
4799 * simple.c: New file.
4801 2002-10-11 Alan Modra <amodra@bigpond.net.au>
4803 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
4804 (record_thumb_to_arm_glue): Likewise.
4805 * ecoff.c (ecoff_link_add_externals): Likewise.
4806 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
4807 (record_thumb_to_arm_glue): Likewise.
4808 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
4809 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
4810 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4811 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
4812 * elf64-ppc.c (func_desc_adjust): Likewise.
4813 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4814 (sh64_elf64_create_dynamic_sections): Likewise.
4815 * elflink.c (_bfd_elf_create_got_section): Likewise.
4816 (_bfd_elf_create_dynamic_sections): Likewise.
4817 (_bfd_elf_create_linker_section): Likewise.
4818 * elflink.h (elf_add_default_symbol): Likewise.
4819 (elf_link_create_dynamic_sections): Likewise.
4820 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4821 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
4822 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
4823 (_bfd_mips_elf_add_symbol_hook): Likewise.
4824 (_bfd_mips_elf_create_dynamic_sections): Likewise.
4825 * linker.c (generic_link_add_symbol_list): Likewise.
4826 * xcofflink.c (xcoff_link_add_symbols): Likewise.
4828 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
4830 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
4831 completely removed. Correct local sym adjustment.
4833 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
4835 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
4836 Correct mistake in calculation of address of .got.
4837 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
4838 elf_sh64_pic_plt_entry_le): Likewise.
4840 2002-10-09 Richard Shann <richard.shann@superh.com>
4841 Stephen Clarke <stephen.clarke@superh.com>
4843 * Makefile.am: Add entries for elf32-sh64-lin.c and
4844 elf64-sh64-lin.c. Regenerate.
4845 * Makefile.in: Regenerate.
4846 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
4847 to use sh64 vectors rather than sh vectors.
4848 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4849 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4850 * configure: Regenerate.
4851 * elf32-sh64-lin.c: New file.
4852 * elf64-sh64-lin.c: New file.
4853 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4854 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4856 2002-10-08 H.J. Lu <hjl@gnu.org>
4858 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
4859 IE->LE transition for R_386_TLS_IE.
4861 2002-10-08 Alan Modra <amodra@bigpond.net.au>
4863 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
4865 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
4867 * cofflink.c (mark_relocs): Don't mark relocations in excluded
4870 2002-10-07 Alan Modra <amodra@bigpond.net.au>
4872 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
4875 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
4877 2002-10-06 Alan Modra <amodra@bigpond.net.au>
4879 * opncls.c: Formatting.
4880 (_bfd_new_bfd): Use a smaller section hash table.
4882 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
4884 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
4885 of the other two relocations packed with a REL32 to NONE.
4887 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
4889 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
4890 (sh_elf_link_hash_newfunc): Initialize it.
4891 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
4892 to got.refcount for symbols that are forced local or when
4893 we have direct got refs.
4894 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
4895 to correctly adjust got.refcount and plt.refcount.
4896 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
4897 (sh_elf_check_relocs): Increment gotplt_refcount.
4899 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4901 * elf32-i386.c (elf_i386_relocate_section): Fix
4902 movl foo@indntpoff, %eax IE->LE transition.
4904 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4906 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
4907 sequence and its transitions.
4909 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4911 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
4912 to st_value + addend in non-code sections.
4913 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
4914 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
4916 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
4917 Ken Raeburn <raeburn@cygnus.com>
4918 Aldy Hernandez <aldyh@redhat.com>
4919 Eric Christopher <echristo@redhat.com>
4920 Richard Sandiford <rsandifo@redhat.com>
4922 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
4923 (bfd_mach_mips5500): New.
4924 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
4925 (arch_info_struct): Add corresponding entries here.
4926 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
4927 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
4928 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
4929 bfd_mach_mips5400 and bfd_mach_mips5500.
4930 (_bfd_mips_elf_mach_extends_p): New function.
4931 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
4932 the EF_MIPS_MACH flags.
4933 * bfd-in2.h: Regenerate.
4935 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
4937 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
4940 2002-09-28 Alan Modra <amodra@bigpond.net.au>
4942 * elf.c (map_sections_to_segments): Correct test for start of
4943 writable section in the same page as end of read-only section.
4945 2002-09-27 Matt Thomas <matt@3am-software.com>
4947 * elf32-vax.c (elf_vax_check_relocs): Remove unused
4948 local_got_refcounts usage. Remove allocation of got slot.
4949 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
4950 Remove de-allocation of got slot.
4951 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
4952 traversal for elf_vax_instantiate_got_entries. Allow empty .got
4953 sections to be GC'ed.
4954 (elf_vax_instantiate_got_entries): New function.
4955 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
4956 tests that are now handled by elf_vax_instantiate_got_entries.
4957 Assert GOT entry falls within .got section size. Remove redundant
4958 comparisions. Fix comments.
4960 2002-09-27 Jakub Jelinek <jakub@redhat.com>
4962 * reloc.c: Add x86-64 TLS relocs.
4963 * bfd-in2.h, libbfd.h: Rebuilt.
4964 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
4965 relocs. Add TLS relocs.
4966 (x86_64_reloc_map): Add TLS relocs.
4967 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
4968 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
4969 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
4970 (elf64_x86_64_hash_entry): Define.
4971 (struct elf64_x86_64_obj_tdata): New.
4972 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
4973 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
4974 (link_hash_newfunc): Initialize tls_type.
4975 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
4976 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
4977 (elf64_x86_64_mkobject): New.
4978 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
4979 (elf64_x86_64_tls_transition): New.
4980 (elf64_x86_64_check_relocs): Add r_type variable and use it.
4982 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
4983 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
4984 (elf64_x86_64_size_dynamic_sections): Likewise.
4985 (dtpoff_base, tpoff): New.
4986 (elf64_x86_64_relocate_section): Handle TLS relocs.
4987 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
4989 (bfd_elf64_mkobject): Define.
4991 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
4992 DF_STATIC_TLS if shared.
4994 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4996 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
4997 empty relocation sections.
4999 2002-09-26 Alan Modra <amodra@bigpond.net.au>
5001 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5002 (ppc64_elf_build_stubs): Build them here instead.
5004 2002-09-24 Jakub Jelinek <jakub@redhat.com>
5006 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5007 addend into r_addend, not *r_offset.
5008 (elf32_sparc_finish_dynamic_symbol): Likewise.
5009 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5010 R_SPARC_RELATIVE's r_offset.
5012 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5014 * dwarf2.c (decode_line_info): Update to correctly decode
5015 the (non-standard DWARF2) out-of-order address sequences
5016 generated by the Intel C++ 6.0 compiler for ia64-Linux.
5018 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
5020 * config.bfd: For DJGPP targets, match with any cpu and any machine.
5022 2002-09-23 Alan Modra <amodra@bigpond.net.au>
5024 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5025 for discarded FDEs. Remove redundant assignment.
5026 * elflink.h (elf_bfd_discard_info): Save edited relocs.
5028 2002-09-22 H.J. Lu <hjl@gnu.org>
5030 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5031 the relocation count between different .reloc sections.
5033 2002-09-21 Alan Modra <amodra@bigpond.net.au>
5035 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5036 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5037 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
5040 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5041 unsigned. Move "symcount" assignment out of loop.
5042 * Makefile.am: Run "make dep-am".
5043 * Makefile.in: Regenerate.
5044 * configure: Regenerate.
5045 * po/SRC-POTFILES.in: Regnerate.
5047 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5049 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5050 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5053 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5055 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5056 even if generating R_PPC_RELATIVE reloc.
5057 (ppc_elf_relocate_section): Make sure relocation is performed
5058 if skip == -2. Clear memory at r_offset when creating dynamic
5061 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5063 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5064 BFD_RELOC_386_TLS_GOTIE): Add.
5065 * bfd-in2.h, libbfd.h: Rebuilt.
5066 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5067 and R_386_TLS_GOTIE.
5068 (elf_i386_reloc_type_lookup): Handle it.
5069 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5070 char instead of enum, change GOT_* into defines.
5071 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5072 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5073 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
5074 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
5075 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
5076 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5077 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5078 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5079 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
5080 tls_type is GOT_TLS_IE_BOTH.
5081 (elf_i386_size_dynamic_sections): Likewise.
5082 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5083 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5084 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5085 all 4 GOT_TLS_* TLS types.
5087 2002-09-19 Nick Clifton <nickc@redhat.com>
5089 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5090 follow indirect links.
5092 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5094 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
5095 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
5097 (ecoff_swap_sym_in) <iss>: Likewise.
5098 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
5099 ECOFF information: 'ioptMax' refers to the actual *size*
5100 of the optimization symtab, not the number of entries.
5102 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
5104 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
5105 ELF_LINK_HASH_NEEDS_PLT logic.
5107 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
5109 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5110 correct relocation count.
5112 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
5114 * bfd-in.h (bfd_get_dynamic_symcount): Define.
5115 * bfd.c (struct _bfd): Add dynsymcount.
5116 * bfd-in2.h: Regenerated.
5117 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5119 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5122 2002-09-17 Stan Cox <scox@redhat.com>
5124 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5125 (mips_elf64_final_gp): Don't make up gp value.
5126 * elfn32-mips.c (mips_elf_final_gp): Likewise.
5127 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5128 .MIPS.options/.options section.
5130 2002-09-17 David O'Brien <obrien@FreeBSD.org>
5132 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5133 It is benign for FreeBSD < 4.1. Minor reformatting.
5134 * elf64-alpha-fbsd.c: Likewise.
5136 2002-09-17 Jakub Jelinek <jakub@redhat.com>
5138 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5141 2002-09-17 Alan Modra <amodra@bigpond.net.au>
5143 * elf64-alpha.c (alpha_elf_size_info): Make static.
5145 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
5147 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5148 * cpu-tic4x.c: Ditto.
5150 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5152 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5155 2002-09-16 Bruno Haible <bruno@clisp.org>
5157 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
5158 by a target variant implementation.
5159 * elf64-alpha.c: Likewise.
5160 * elf32-i386-fbsd.c: New file.
5161 * elf64-alpha-fbsd.c: New file.
5162 * targets.c: Support bfd_elf32_i386_freebsd_vec and
5163 bfd_elf64_alpha_freebsd_vec.
5164 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
5165 bfd_elf64_alpha_freebsd_vec.
5166 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
5167 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
5168 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
5169 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
5170 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
5171 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5172 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5174 2002-09-12 Jakub Jelinek <jakub@redhat.com>
5176 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5178 (elf_i386_relocate_section): Return false after printing error about
5179 unresolvable relocation.
5181 2002-09-12 Nick Clifton <nickc@redhat.com>
5183 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5186 2002-09-11 Jeffrey Law <law@redhat.com>
5188 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5190 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
5192 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5193 line_ptr before deciding we've found a symbol.
5195 2002-09-11 Nick Clifton <nickc@redhat.com>
5197 * po/da.po: New Danish translation file.
5198 * configure.in (LINGUAS): Add 'da'.
5199 * configure: Regenerate.
5201 2002-09-10 Michael Snyder <msnyder@redhat.com>
5203 * irix-core.c (do_sections, do_sections64): New functions.
5204 (irix_core_core_file_p): Call new functions do_sections,
5205 do_sections64, depending on corefile (32-bit or 64-bit).
5207 2002-09-09 Richard Henderson <rth@redhat.com>
5209 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5210 and PCREL21F like PCREL21B.
5212 2002-09-04 Kevin Buettner <kevinb@redhat.com>
5214 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
5217 2002-09-02 Nick Clifton <nickc@redhat.com>
5219 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5220 names instead of cryptically overloaded bfd_reloc error
5222 (v850_elf_relocate_section): Likewise.
5223 (v850_elf_relax_section): Replace caching of external symbols
5224 with caching of internal symbols obtained from calling
5225 bfd_elf_get_elf_syms().
5226 Fixup problems with freeing cached allocated memory blocks.
5228 2002-09-02 Alan Modra <amodra@bigpond.net.au>
5230 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5231 (bfd_pj_arch): Use bfd_default_scan.
5232 * cpu-v850.c (scan): Remove.
5233 (N): Use bfd_default_scan.
5234 * cpu-z8k.c (scan_mach): Remove.
5235 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5236 first. Use bfd_default_scan.
5238 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5240 (ecoff_get_magic): Likewise.
5241 * elf32-v850.c (v850_elf_object_p): Likewise.
5242 (v850_elf_final_write_processing): Likewise.
5243 * mipsbsd.c (MY(set_arch_mach)): Likewise.
5244 (MY(write_object_contents)): Likewise.
5245 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5246 * coffcode.h (coff_write_object_contents): Likewise.
5247 (coff_set_arch_mach_hook): Add comment describing machine == 0.
5248 Remove unnecessary "machine" assignments.
5249 (coff_write_relocs): Test for the absolute section sym by testing
5252 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5253 and bfd_mach_i386_i386_intel_syntax.
5254 * pdp11.c (NAME(aout,machine_type)): Likewise.
5256 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
5258 * bfd-in.h (align_power): Cast constants to bfd_vma type.
5259 * bfd-in2.h (align_power): Likewise.
5261 2002-08-30 Alan Modra <amodra@bigpond.net.au>
5263 * Makefile.am: Run "make dep-am".
5264 * Makefile.in: Regenerate.
5266 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
5267 * cpu-powerpc.c (powerpc_compatible): Likewise.
5268 * cpu-rs6000.c (rs6000_compatible): Likewise.
5270 2002-08-28 Catherine Moore <clm@redhat.com>
5272 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
5273 (v850-elf-reloc): Don't resolve pc relative relocs.
5274 (v850_elf_ignore_reloc): New routine.
5275 (v850_elf_final_link_relocate): Handle new relocs.
5276 (v850_elf_relax_delete_bytes ): New routine.
5277 (v850_elf_relax_section): New routine.
5278 (bfd_elf32_bfd_relax_section): Define.
5279 (HOWTO): New entries for new relocs.
5280 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
5281 (BFD_RELOC_V850_LONGJUMP): New reloc.
5282 (BFD_RELOC_V850_ALIGN): New reloc.
5283 * archures.c: Remove redundant v850ea architecture.
5284 * cpu-v850.c: Remove redundant v850ea support.
5285 * libbfd.h: Regenerate.
5286 * bfd-in2.h: Regenerated.
5288 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
5290 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
5291 * configure.in: Add tic4x_coff vector files.
5292 * configure: Regenerate.
5293 * Makefile.am: Add tic4x target.
5294 * Makefile.in: Regenerate.
5296 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
5298 * archures.c: Add the BFD arch type tic4x.
5299 * bfd-in.h: Add BFD_IN_MEMORY flag.
5300 * coff-tic4x.c: New file.
5301 * coffswap.h (coff_swap_sym_out): Add preadjuster.
5302 * cpu-tic4x.c: New file.
5303 * targets.c: Added tic4x- in list of xvecs.
5304 * ticoff.h: New file.
5305 * bfd-in2.h: Regenerate.
5307 2002-08-27 Adam Nemet <anemet@lnxw.com>
5309 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
5310 bit of DT_INIT and DT_FINI for Thumb functions.
5312 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5314 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
5316 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5318 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
5320 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5322 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
5323 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
5325 (struct elf_sh_pcrel_relocs_copied): Removed.
5326 (struct elf_sh_dyn_relocs): New.
5327 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
5328 field with dyn_relocs.
5329 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
5330 sections and sym_sec.
5331 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
5332 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
5333 (sh_elf_create_dynamic_sections): Use create_got_section instead
5334 of _bfd_elf_create_got_section.
5335 (sh_elf_check_relocs): Likewise.
5336 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
5338 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
5339 sh_elf_relocate_section, sh_elf_check_relocs,
5340 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
5342 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
5343 dynamic relocations and avoiding the copy relocation when we
5344 didn't find any dynamic relocations in the section which has
5345 contents or is read-only.
5346 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5347 (sh_elf_size_dynamic_sections): Don't reset the size of
5348 .rela.got section even if dynamic_sections_created flag is off.
5349 Don't use sh_elf_discard_copies. Scan all input bfd and use
5350 allocate_dynrelocs. Call readonly_dynrelocs to determine
5351 whether we need DT_TEXTREL.
5352 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
5353 whether the symbol was never referred to.
5354 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
5355 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
5356 (sh_elf_check_relocs): Call create_got_section if the short-cut
5357 to .got is null. Increment reference counters only instead of
5358 allocating space on dynamic sections here. Don't conditionalize
5359 uninitialized got.offset value when marking the symbol as a
5360 global offset table entry. Keep relocations for symbols satisfied
5361 by a dynamic library to avoid copy relocations for the symbol.
5362 Set dynobj field of an elf hash table if needed.
5363 (sh_elf_finish_dynamic_sections): Handle null section pointer
5365 (elf_backend_copy_indirect_symbol): Defined.
5366 (elf_backend_can_refcount): Defined.
5368 2002-08-23 Nick Clifton <nickc@redhat.com>
5370 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
5371 previous change. Add comment explaining why.
5373 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5375 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
5376 contents of .got.plt[2] to tr0, not address of .got.plt.
5377 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
5378 patching absolute plt entry. For shmedia plt entry, set bottom bit
5379 of branch to plt0 as this is a branch to an shmedia instruction.
5380 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
5381 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
5382 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
5384 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
5385 patching absolute plt entry. For shmedia plt entry, branch to
5386 plt0 is now ptrel, so use relative offset. Set bottom bit of
5387 branch target as it is a branch to an shmedia instruction.
5389 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
5390 Richard Shann <richard.shann@superh.com>
5392 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5393 value if .init is an SHmedia function. Similarly for DT_FINI.
5394 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
5396 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5398 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
5400 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
5402 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5404 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
5405 byte read when reading the return address register column.
5407 2002-08-22 Nick Clifton <nickc@redhat.com>
5409 * config.bfd: Add powepc64-*-*bsd* target.
5411 2002-08-22 Graeme Peterson <gp@qnx.com>
5413 * Makefile.am: Add entries for elf32-shqnx.c
5414 * Makefile.in: Regenerate.
5415 * config.bfd: Add support sh-*-nto* target.
5416 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
5417 * configure: Regenerate.
5418 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
5419 * elf32-sh.c: Do not include elf32-target.h if
5420 ELF32_SH_C_INCLUDED is defined.
5421 * elf32-shqnx.c: New file: Support for QNX.
5422 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
5424 2002-08-22 Nick Clifton <nickc@redhat.com>
5426 * po/tr.po: Updated Turkish translation.
5428 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
5429 symbols are not read.
5431 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5433 * elf32-m68hc11.c: Formatting fixes.
5434 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5435 * elf32-m68hc12.c: Formatting fixes.
5436 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5438 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5440 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
5442 (pmac_xcoff_vec): Likewise.
5443 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5444 (aix5coff64_vec): Likewise.
5446 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5448 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
5449 param to elf_backend_copy_indirect_symbol.
5450 (_bfd_elf_link_hash_copy_indirect): Likewise.
5451 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
5452 calls to copy_indirect_symbol.
5453 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
5454 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
5455 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5456 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
5457 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5458 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
5459 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
5460 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5461 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5462 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
5463 test refcounts for "used" values.
5465 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
5467 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
5468 argument declaration.
5470 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
5472 * archures.c (bfd_mach_ppc_e500): Added.
5473 * bfd-in2.h: Rebuilt.
5474 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
5476 2002-08-19 Alan Modra <amodra@bigpond.net.au>
5478 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
5480 2002-08-17 Andrew Cagney <ac131313@redhat.com>
5482 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
5485 2002-08-17 Stan Cox <scox@redhat.com>
5487 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
5488 IRIX 6 segment layout for NEWABI.
5490 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
5492 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
5493 symbols when looking for section referred to by a relocation.
5494 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
5496 2002-08-15 Alan Modra <amodra@bigpond.net.au>
5498 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
5500 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
5502 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
5503 missing check for whether the symbol is referenced by DSO before
5504 unexporting it as an unneeded dynamic symbol.
5506 2002-08-14 H.J. Lu <hjl@gnu.org>
5508 * libbfd.h: Regenerate.
5510 2002-08-14 H.J. Lu <hjl@gnu.org>
5512 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
5514 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
5516 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
5518 (m68hc11_direct_relax): New to define table of relaxable instructions.
5519 (find_relaxable_insn): New, find a relaxable insn.
5520 (compare_reloc): New to compare two relocs.
5521 (m68hc11_elf_relax_section): New, relax text sections.
5522 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
5523 (elf32_m68hc11_check_relocs): New function for GC support.
5524 (elf32_m68hc11_relocate_section): New function for GC support.
5525 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
5526 (elf_backend_check_relocs): Likewise.
5527 (elf_backend_relocate_section): Likewise.
5529 2002-08-13 H.J. Lu <hjl@gnu.org>
5531 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
5532 definitions in shared objects when checking symbol with
5535 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5537 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
5538 (elf32_m68hc11_gc_sweep_hook): Likewise.
5539 (elf_backend_gc_mark_hook): Define for GC section support.
5540 (elf_backend_gc_sweep_hook): Likewise.
5541 (elf_backend_can_gc_sections): Likewise.
5543 * elf32-m68hc12.c: Likewise.
5545 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5547 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
5548 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
5549 (_bfd_m68hc11_elf_set_private_flags): New function.
5550 Use them to set/check/print ELF flags specific to 68HC11.
5552 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
5553 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
5554 (_bfd_m68hc12_elf_set_private_flags): New function.
5555 Use them to set/check/print ELF flags specific to 68HC12.
5557 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5559 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
5560 fix masks for PC-rel relocs.
5561 (m68hc11_elf_ignore_reloc): New function.
5563 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
5564 68HC12 banked addressing relocs.
5565 (m68hc12_phys_addr): New to compute physical address of banked memory.
5566 (m68hc12_phys_page): Likewise for page.
5567 (m68hc12_addr_is_banked): New to see if address is in banked area.
5568 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
5570 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5572 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
5573 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
5574 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
5575 * bfd-in2.h: Regenerate.
5577 2002-08-12 H.J. Lu <hjl@gnu.org>
5579 * elflink.h (elf_add_default_symbol): Preserve section across
5582 2002-08-09 Graeme Peterson <gp@qnx.com>
5584 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
5585 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
5586 * Makefile.in: Regenerate.
5587 * config.bfd: Add support for powerpc{le}-*-nto targets.
5588 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
5589 * configure: Regenerate.
5590 * elf32-i386qnx.c: Moved backend functions into a QNX specific
5591 common file "elf32-qnx.h", and now include that file.
5592 * elf32-qnx.h: New file: QNX specific common elf backend.
5593 * elf32-ppc.c: Do not include elf32-target.h if
5594 ELF32_PPC_C_INCLUDED is defined.
5595 * elf32-ppcqnx.c: New file: Support for QNX.
5596 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
5597 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
5599 2002-08-09 Nick Clifton <nickc@redhat.com>
5601 * po/sv.po: Updated Swedish translation.
5603 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5605 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
5606 g->global_gotsym is NULL.
5608 2002-08-08 H.J. Lu <hjl@gnu.org>
5610 * elflink.h (elf_add_default_symbol): Don't warn if a definition
5611 overrides an indirect versioned symbol.
5613 2002-08-08 Jakub Jelinek <jakub@redhat.com>
5615 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
5616 for R_386_TLS_TPOFF32 relocs against symndx 0.
5618 2002-08-07 H.J. Lu <hjl@gnu.org>
5620 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
5621 with undefined version if needed.
5622 (elf_link_assign_sym_version): Match a default symbol with a
5623 version without definition. No need to hide the default
5624 definition separately.
5626 2002-08-08 Alan Modra <amodra@bigpond.net.au>
5628 * elflink.h (elf_link_output_extsym): Don't output symbols from
5629 SEC_EXCLUDE sections.
5631 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
5633 2002-08-07 Alan Modra <amodra@bigpond.net.au>
5635 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
5638 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5640 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
5643 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5645 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
5647 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5649 * elf32-mips.c (mips_reloc_map): Fix typo.
5651 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5653 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
5655 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5657 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
5659 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5661 * libxcoff.h: Use PARAMS on function declarations.
5662 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
5663 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5665 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
5667 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
5669 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5671 * coff-rs6000.c: Formatting fixes.
5672 (xcoff_calculate_relocation): Use PARAMS in declaration.
5673 (xcoff_complain_overflow): Likewise.
5674 (xcoff_ppc_relocate_section): Use old-style function pointer call.
5675 (bfd_xcoff_backend_data): Remove useless comments.
5676 (rs6000coff_vec): Likewise.
5677 (bfd_pmac_xcoff_backend_data): Likewise.
5678 (pmac_xcoff_vec): Likewise.
5680 * coff64-rs6000.c: Formatting fixes.
5681 (xcoff64_calculate_relocation): Use PARAMS in declaration.
5682 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
5683 (bfd_xcoff_backend_data): Remove useless comments.
5684 (rs6000coff64_vec): Likewise.
5685 (bfd_xcoff_aix5_backend_data): Likewise.
5686 (aix5coff64_vec): Likewise.
5688 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5690 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
5691 mask entries. Use complain_overflow_dont for R_REF.
5692 (xcoff_reloc_type_ba): Revert last change.
5693 (xcoff_reloc_type_br): Likewise.
5694 (xcoff_reloc_type_crel): Likewise.
5695 (xcoff_ppc_relocate_section): Likewise.
5696 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
5697 (xcoff64_ppc_relocate_section): Likewise.
5698 (xcoff64_howto_table): Revert some of last change to mask entries.
5699 Use complain_overflow_dont for R_REF.
5701 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
5702 relocs with bitsize == 16 have size = 1.
5703 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
5704 (xcoff_reloc_type_br): Likewise.
5705 (xcoff_reloc_type_crel): Likewise.
5706 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5707 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
5708 dst_mask adjustment.
5709 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5710 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
5711 bitsize == 16 have size = 1.
5713 2002-08-01 Denis Chertykov <denisc@overta.ru>
5715 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
5716 (struct misc): New field isymbuf. All free_* fields removed.
5717 (symbol_value): Pass in internal syms. No need to swap syms in.
5718 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
5719 possibly cached info.
5720 (tidyup_after_error): Removed.
5721 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
5722 misc. Use new field.
5723 (adjust_all_relocations): Use internal syms. No need to swap syms
5725 (add_page_insn): Don't use removed fields of struct misc.
5727 2002-08-01 Nick Clifton <nickc@redhat.com>
5729 * elf32-arm.h: Revert previous delta.
5731 2002-08-01 Nick Clifton <nickc@redhat.com>
5733 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
5734 * configure: Regenerate.
5736 2002-07-31 H.J. Lu <hjl@gnu.org>
5738 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
5741 2002-07-31 H.J. Lu <hjl@gnu.org>
5743 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
5746 2002-07-31 Jakub Jelinek <jakub@redhat.com>
5748 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
5749 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
5751 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5753 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
5754 There is no 8 byte relocation type for this architecture.
5755 (do_ns32k_reloc): Use bfd_vma instead of native types.
5756 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
5758 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
5759 rely on generic code to do that.
5760 * aout-ns32k.c (howto_table): Add appropriate overflow detection
5761 to all table entries.
5762 (_bfd_ns32k_relocate_contents): put_data returns void.
5763 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
5764 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
5767 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5769 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
5770 archive object is target dependant.
5772 2002-07-31 Adam Nemet <anemet@lnxw.com>
5774 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
5775 (THUMB_PLT_ENTRY_SIZE): New macro.
5776 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
5777 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
5779 (elf32_arm_plt_entry): Likewise.
5780 (elf_backend_plt_header_size): Likewise.
5781 (elf32_thumb_plt0_entry): New global.
5782 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
5784 (elf32_thumb_plt_entry): New global.
5785 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
5786 Thumb entries. Set the bottom bit of the corresponding GOT entry
5787 for a Thumb PLT entry.
5788 (struct elf32_arm_plt_entry_info): New structure.
5789 (struct elf32_arm_link_hash_entry, plt_info): New member of this
5791 (elf32_arm_link_hash_newfunc): Initialize new member.
5792 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
5793 relocations against the PLT.
5794 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
5795 first_rel_type if this is the first time we encounter the symbol.
5796 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
5797 Determine if relocation needs a PLT entry. Set first_rel_type if
5798 this is the first time we encounter the symbol
5799 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
5801 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
5802 (elf32_arm_create_dynamic_sections): New function. Create the
5804 (elf_backend_create_dynamic_sections): Call it.
5806 2002-07-31 Nick Clifton <nickc@redhat.com>
5808 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
5809 'alternative' in order to avoid shadowing global symbol of the
5811 * bfd-in2.h: Regenerate.
5812 * libbfd.h: Regenerate.
5813 * libcoff.h: Regenerate.
5815 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5817 * Makefile.am: Add n32 ABI support.
5818 * Makefile.in: Regenerate.
5819 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
5820 bit vectors for mips*-*-linux targets as optional.
5821 * configure.in: Add n32 ABI vectors.
5822 * configure: Regenerate.
5823 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
5824 * elfn32-mips.c: New file, n32 ABI support.
5825 * targets.c: Add n32 ABI vectors.
5827 2002-07-30 Graeme Peterson <gp@qnx.com>
5829 * elfarmqnx-nabi.c: New file: Support for QNX.
5830 * config.bfd: Add support for arm-*-nto target.
5831 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
5832 * configure: Regenerate.
5833 * Makefile.am: Add entries for elfarmqnx-nabi.c.
5834 * Makefile.in: Regenerate.
5835 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
5836 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
5837 * elfarm-nabi.c: Do not include elf32-arm.h if
5838 ELFARM_NABI_C_INCLUDED is defined.
5839 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
5841 2002-07-30 Nick Clifton <nickc@redhat.com>
5843 * po/sv.po: Updated Swedish translation.
5845 2002-07-30 Jakub Jelinek <jakub@redhat.com>
5847 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
5849 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5851 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
5852 * archive.c (bfd_generic_archive_p): Likewise.
5853 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
5854 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
5855 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
5856 (xcoff64_archive_p): Likewise.
5857 (xcoff64_openr_next_archived_file): Likewise.
5858 (xcoff64_archive_p): Clean up tdata properly on error.
5859 * coffgen.c (coff_real_object_p): Likewise.
5860 (coff_object_p): Release filehdr and opthdr.
5861 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
5862 * ieee.c (ieee_archive_p): Likewise.
5863 * ihex.c (ihex_object_p): Likewise.
5864 (ihex_mkobject): Always allocate tdata.
5865 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
5866 * srec.c (srec_mkobject): Always allocate tdata.
5867 (srec_object_p): Clean up tdata properly on error.
5868 (symbolsrec_object_p): Likewise.
5869 * versados.c (versados_object_p): Likewise.
5870 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
5871 and bfd_realloc instead of realloc.
5872 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
5873 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
5874 place of bfd_malloc, simplifying error freeing. Free hash table too.
5875 (vms_object_p): Clean up tdata on error.
5876 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
5877 (vms_close_and_cleanup): Adjust for bfd_alloc use.
5879 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5881 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
5883 2002-07-26 Chris Demetriou <cgd@broadcom.com>
5885 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
5886 flags into resulting BFD.
5888 2002-07-26 Alan Modra <amodra@bigpond.net.au>
5890 From John Reiser <jreiser@BitWagon.com>
5891 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
5892 tls_ldm_got.refcount.
5894 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5896 * elf64-mips.c: Update TODO comment.
5897 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
5898 mips_elf64_gprel16_reloca): Remove prototypes.
5899 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
5900 (UNUSED_RELOC): Replace by EMPTY_RELOC.
5901 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
5902 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
5904 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
5905 R_MIPS_GOT16. Remove wrong comments.
5906 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
5907 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
5909 (mips_elf64_hi16_reloc): Fix formatting.
5910 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
5911 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
5912 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
5913 (mips_elf64_gprel16_reloc): Make static. Add check for
5915 (mips_elf64_gprel16_reloca): Remove.
5916 (mips_elf64_literal_reloc): New function.
5917 (mips_elf64_gprel32_reloc): Fix formatting.
5918 (mips_elf64_shift6_reloc): Fix comment. Make static.
5919 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
5921 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
5923 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
5924 specific relocations.
5925 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
5926 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
5927 (ELF_MAXPAGESIZE): Add comment.
5929 2002-07-25 Nick Clifton <nickc@redhat.com>
5931 * po/sv.po: Updated Swedish translation.
5932 * po/es.po: Updated Spanish translation.
5933 * po/fr.po: Updated French translation.
5935 2002-07-25 Alan Modra <amodra@bigpond.net.au>
5937 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
5938 as elf_link_record_local_dynamic_symbol.
5939 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
5940 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
5941 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
5942 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
5943 attempt is made to record a symbol in a discarded section, and
5944 return `2' in that case.
5946 2002-07-24 Nick Clifton <nickc@redhat.com>
5948 * po/sv.po: Updated Swedish translation.
5949 * po/es.po: Updated Spanish translation.
5951 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5953 * po/SRC-POTFILES.in: Regenerate.
5955 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
5956 immediately. Remove code handling relocatable linking.
5957 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5958 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5959 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
5960 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5961 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5962 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5963 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5964 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5965 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5966 * elf32-vax.c (elf_vax_relocate_section): Likewise.
5967 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5968 * elf32-avr.c (elf_backend_rela_normal): Define.
5969 * elf32-cris.c: Likewise.
5970 * elf32-fr30.c: Likewise.
5971 * elf32-frv.c: Likewise.
5972 * elf32-h8300.c: Likewise.
5973 * elf32-hppa.c: Likewise.
5974 * elf32-ip2k.c: Likewise.
5975 * elf32-sparc.c: Likewise.
5976 * elf32-v850.c: Likewise.
5977 * elf32-vax.c: Likewise.
5978 * elf64-hppa.c: Likewise.
5979 * elf64-sparc.c: Likewise.
5980 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
5981 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5982 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5983 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5984 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5985 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5986 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5987 * elf-m10200.c (USE_RELA): Don't define.
5988 * elf-m10300.c: Likewise.
5989 * elfarm-oabi.c: Likewise.
5990 * elf32-i370.c: Likewise.
5991 * elf32-ip2k.c: Likewise.
5992 * elf32-m68k.c: Likewise.
5993 * elf32-mcore.c: Likewise.
5994 * elf32-ppc.c: Likewise.
5995 * elf32-s390.c: Likewise.
5996 * elf32-vax.c: Likewise.
5997 * elf64-ppc.c: Likewise.
5998 * elf64-s390.c: Likewise.
5999 * elf64-x86-64.c: Likewise.
6000 * elfxx-ia64.c: Likewise.
6001 * elf32-avr.c (USE_REL): Don't undef.
6002 * elf32-ip2k.c: Likewise.
6004 2002-07-23 Nick Clifton <nickc@redhat.com>
6006 * elf-bfd.h (struct elf_backend_data): Add new bitfield
6007 'want_p_paddr_set_to_zero'.
6008 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6010 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6011 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6013 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
6015 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6016 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6017 show the Copyright string.
6018 Minor formatting tidy ups.
6020 2002-07-23 Nick Clifton <nickc@redhat.com>
6022 * po/fr.po: Updated French translation.
6023 * po/sv.po: Updated Swedish translation.
6025 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6027 * elflink.h (elf_link_input_bfd): Don't change internal symbols
6028 when outputting relocs.
6030 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
6032 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6033 DT_PLTGOT into the dynamic section if there is a PLT.
6035 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6037 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6039 (_bfd_mips_elf_write_section): Likewise.
6040 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6041 (_bfd_mips_elf_write_section): Likewise.
6042 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6043 (elf32_mips_write_section): Likewise.
6044 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6045 (_bfd_mips_elf_write_section): Likewise.
6047 2002-07-19 Alan Modra <amodra@bigpond.net.au>
6049 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6050 PT_IA_64_UNWIND segments for a given section.
6052 2002-07-17 H.J. Lu <hjl@gnu.org>
6054 * Makefile.am: Fix a typo.
6055 * Makefile.in: Regenerate.
6057 2002-07-15 Denis Chertykov <denisc@overta.ru>
6058 Frank Ch. Eigler <fche@redhat.com>
6059 Ben Elliston <bje@redhat.com>
6060 Alan Lehotsky <alehotsky@cygnus.com>
6061 John Healy <jhealy@redhat.com>
6062 Graham Stott <grahams@redhat.com>
6063 Jeff Johnston <jjohnstn@redhat.com>
6065 * Makefile.am: Add support for ip2k.
6066 * Makefile.in: Regenerate.
6067 * doc/Makefile.in: Regenerate.
6068 * archures.c: Add support for ip2k.
6069 * config.bfd: Add support for ip2k.
6070 * configure.in: Add support for ip2k.
6071 * configure: Regenerate.
6072 * reloc.c: Add support for ip2k.
6073 * targets.c: Add support for ip2k.
6074 * bfd-in2.h: Regenerate.
6075 * libbfd.h: Regenerate.
6076 * cpu-ip2k.c: New file.
6077 * elf32-ip2k.c: New file.
6079 2002-07-17 Ian Rickards <irickard@arm.com>
6081 * dwarf2.c (concat_filename): If we can't establish the directory
6082 just return the filename.
6084 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
6086 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6088 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6090 * elflink.h: Formatting fixes, tidy prototypes.
6091 (elf_link_assign_sym_version): Move common code out of loop.
6093 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6095 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
6096 reloc section size is zero. Correct reloc output location.
6098 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6100 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
6101 the final type for the e_fsel selector when generating PA2.0W code.
6102 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
6105 2002-07-14 H.J. Lu <hjl@gnu.org>
6107 * elflink.h (elf_link_assign_sym_version): Hide the default
6108 definition if there is a hidden versioned definition.
6110 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
6112 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6113 dynamic reference test in assertion when initializing GOT with
6114 static contents. Just assert that there are either no dynamic
6115 sections, the symbol is defined in the regular objects or that the
6116 symbol is undef weak. Tweak comment.
6117 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6118 only if the symbol isn't defined in the program and isn't undef
6120 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6121 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6122 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
6123 (elf_cris_discard_excess_program_dynamics): Don't consider
6124 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6126 2002-07-11 Alan Modra <amodra@bigpond.net.au>
6128 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6129 unresolved debugging relocs in dynamic applications.
6130 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6131 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6132 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6133 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6134 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6135 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6137 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6139 * elf64-ppc.c (ONES): Define.
6140 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
6141 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
6142 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6144 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6145 (ppc64_elf_set_private_flags): Delete.
6146 (ppc64_elf_section_from_shdr): Delete.
6147 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6148 (ppc64_elf_fake_sections): Delete.
6149 (bfd_elf64_bfd_set_private_flags): Don't define.
6150 (bfd_elf64_get_symbol_info): Likewise.
6151 (elf_backend_section_from_shdr): Likewise.
6152 (elf_backend_fake_sections): Likewise.
6154 2002-07-10 Marco Walther <Marco.Walther@sun.com>
6156 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
6157 when not already set.
6158 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
6159 (elf_backend_fake_sections): Define.
6161 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6163 * merge.c (_bfd_merge_section): Remove redundant output_section check.
6165 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
6167 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
6169 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
6170 NULL sym_hashes to just before use.
6171 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6172 symbol with non-default visibility.
6173 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6174 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6176 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6177 symbol with non-default visibility.
6178 (cris_elf_check_relocs): At tests for local symbol before
6179 increasing h->plt.refcount, also check for non-default
6180 visibility. Ditto when checking for local symbol to eliminate
6181 pc-relative runtime relocs.
6183 2002-07-08 Alan Modra <amodra@bigpond.net.au>
6185 * elf.c: Formatting.
6186 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6187 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6188 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6191 2002-07-07 Mark Mitchell <mark@codesourcery.com>
6192 Alan Modra <amodra@bigpond.net.au>
6194 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6195 account the impact of relocation count overflow when computing
6197 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6198 or not to apply the PE COFF reloc overflow handling. Fix a
6199 fencepost error in deciding whether or not to use that technique.
6201 2002-07-07 Alan Modra <amodra@bigpond.net.au>
6203 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6204 change type of locsyms.
6205 (bfd_elf_get_elf_syms): Declare.
6206 * elf.c (bfd_elf_get_elf_syms): New function.
6207 (group_signature): Use bfd_elf_get_elf_syms.
6208 (bfd_section_from_r_symndx): Likewise.
6209 * elfcode.h (elf_slurp_symbol_table): Likewise.
6210 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6211 (elf_link_add_object_symbols): Likewise. Reorganise to increase
6212 locality of various data structures. Properly free internal relocs.
6213 (elf_bfd_final_link): Properly free internal relocs.
6214 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6215 (elf_link_input_bfd): Likewise.
6216 (elf_gc_mark): Likewise. Properly free internal relocs.
6217 (elf_gc_sweep): Properly free internal relocs.
6218 (elf_reloc_symbol_deleted_p): No need to swap syms in.
6219 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
6221 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6222 Properly free possibly cached info.
6223 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6224 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
6225 symbol swapping code.
6226 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6227 Properly free possibly cached info.
6228 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6229 (mn10300_elf_relax_delete_bytes): Likewise.
6230 (mn10300_elf_symbol_address_p): Likewise.
6231 (mn10300_elf_get_relocated_section_contents): Likewise.
6232 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6233 (elf32_h8_relax_delete_bytes): Likewise.
6234 (elf32_h8_symbol_address_p): Likewise.
6235 (elf32_h8_get_relocated_section_contents): Likewise.
6236 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6237 (m32r_elf_relax_delete_bytes): Likewise.
6238 (m32r_elf_get_relocated_section_contents): Likewise.
6239 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6240 elf_section_data to determine whether cached.
6241 (sh_elf_relax_section): As above for elf-m10200.c.
6242 (sh_elf_relax_delete_bytes): Likewise.
6243 (sh_elf_get_relocated_section_contents): Likewise.
6244 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6245 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
6246 reading of local syms.
6247 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6248 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6249 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6250 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6252 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6253 free internal relocs and section contents. Don't read symbols.
6254 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6255 (elf32_hppa_size_stubs): Don't free local syms.
6256 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6257 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
6258 possibly cached info.
6259 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6260 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6261 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
6263 (get_local_syms): Delete function.
6264 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
6266 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
6268 2002-07-05 Jim Wilson <wilson@redhat.com>
6270 * syms.c (decode_section_type): New.
6271 (bfd_decode_symclass): Call decode_section_type.
6273 2002-07-04 Jakub Jelinek <jakub@redhat.com>
6275 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
6276 section content start.
6277 Reported by Michael Schumacher <mike@hightec-rt.com>.
6279 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6281 * section.c (_bfd_strip_section_from_output): Remove unnecessary
6282 link order code. Don't actually remove the output section here;
6283 Just set a flag for the linker to do so.
6284 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
6285 sections when setting up output section dynsyms.
6287 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6289 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
6291 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
6294 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6296 * elf64-s390.c (create_got_section): Set .got section alignment to
6298 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
6300 2002-07-02 Alan Modra <amodra@bigpond.net.au>
6302 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
6304 2002-07-01 Matt Thomas <matt@3am-software.com>
6306 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
6309 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6311 * elfxx-mips.c (ABI_64_P): Fix comment.
6312 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
6313 new section names for N64 ABI.
6314 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
6315 (mips_elf_calculate_relocation): Code formatting.
6316 (mips_elf_create_dynamic_relocation): Likewise.
6317 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
6318 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
6319 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
6321 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
6323 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
6324 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
6327 2002-07-01 Andreas Schwab <schwab@suse.de>
6329 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
6330 R_X86_64_64 to R_X86_64_RELATIVE.
6332 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
6334 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
6335 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
6337 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
6339 * configure.in (vaxbsd_vec): Add.
6340 * targets.c (vaxbsd_vec): Add.
6341 * Makefile.in: Rebuild.
6342 * configure: Rebuild.
6343 * po/SRC-POTFILES.in: Rebuild.
6345 2002-07-01 Alan Modra <amodra@bigpond.net.au>
6347 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
6348 examining to gc_mark_hook, rather than the bfd.
6349 (elf_gc_sections): Adjust.
6350 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
6351 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
6352 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
6353 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
6354 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
6355 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
6356 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
6357 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
6358 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
6359 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
6360 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
6361 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
6362 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
6363 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
6364 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
6365 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
6366 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
6367 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
6368 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
6369 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
6370 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
6371 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
6372 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
6373 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6374 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
6375 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
6376 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
6377 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
6378 redundant local sym tests.
6379 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
6380 (link_hash_newfunc): Init is_entry.
6381 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
6382 (ppc64_elf_link_hash_table_create): Init all_local_syms.
6383 (create_linkage_sections): Use bfd_make_section_anyway rather than
6385 (ppc64_elf_mark_entry_syms): New function.
6386 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
6387 up opd entry to function section map.
6388 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
6389 relocs that reference the opd section.
6390 (edit_opd): New function.
6391 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
6392 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
6393 (get_local_syms): Do so here. Exit if we already have local syms.
6394 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
6395 read local syms on non-ELF input.
6396 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
6397 than duplicating it's function here. Adjust free of internal
6399 (ppc64_elf_relocate_section): Adjust local syms in opd section.
6400 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
6401 * elf32-hppa.c (elf32_hppa_size_stubs): Call
6402 _bfd_elf32_link_read_relocs rather than duplicating it's function
6403 here. Adjust free of internal relocs to suit.
6405 2002-07-01 Andreas Jaeger <aj@suse.de>
6407 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6408 are not allowed in shared libs code, enforce -fPIC.
6410 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
6412 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
6413 trailing zero-sequences when there's previous left-over data.
6415 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
6417 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
6418 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
6419 and opd_rel_sec in order for starting rela section. Check _raw_size.
6420 (elf_backend_reloc_type_class): Define.
6422 2002-06-27 Kevin Buettner <kevinb@redhat.com>
6424 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
6427 2002-06-27 Alan Modra <amodra@bigpond.net.au>
6429 * cpu-powerpc.c: Comment on ordering of arch_info.
6430 * elf32-ppc.c (ppc_elf_object_p): New function.
6431 (elf_backend_object_p): Define.
6432 * elf64-ppc.c (ppc64_elf_object_p): New function.
6433 (elf_backend_object_p): Define.
6435 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
6437 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
6438 * configure: Regenerate.
6440 2002-06-25 Jason Eckhardt <jle@rice.edu>
6442 * dwarf2.c (decode_line_info): Check unit->addr_size
6443 to read in the proper number of prologue bytes.
6445 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
6447 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
6448 aix5coff64_vec if 64-bit bfd support has been enabled.
6449 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
6452 * targets.c (_bfd_target_vector[]): Only include
6453 aix5coff64_vec if 64-bit bfd support has been enabled.
6455 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6457 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
6458 * elf32-hppa.c (hppa_add_stub): Likewise.
6459 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6460 * elflink.h (elf_add_default_symbol): Fix comment typo.
6461 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
6462 (elf_link_add_object_symbols): Likewise.
6463 (elf_link_assign_sym_version): Likewise.
6464 * hash.c (bfd_hash_lookup): Likewise.
6465 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
6466 * section.c (bfd_get_unique_section_name): Likewise.
6467 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
6468 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
6469 (assign_section_numbers): Likewise.
6470 (_bfd_elfcore_make_pseudosection): Likewise.
6471 (elfcore_grok_lwpstatus): Likewise.
6472 (elfcore_grok_win32pstatus): Likewise.
6473 (elfcore_write_note): Constify input params. Use PTR instead of
6474 void *. Include terminating NUL in namesz. Correct padding.
6475 Support NULL "name" param. Use memcpy instead of strcpy.
6476 (elfcore_write_prpsinfo): Constify input params.
6477 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
6478 (elfcore_write_lwpstatus): Likewise.
6479 (elfcore_write_pstatus): Likewise.
6480 (elfcore_write_prfpreg): Likewise.
6481 (elfcore_write_prxfpreg): Likewise.
6482 * elf-bfd.h (elfcore_write_note): Update declaration.
6483 (elfcore_write_prpsinfo): Likewise.
6484 (elfcore_write_prstatus): Likewise.
6485 (elfcore_write_pstatus): Likewise.
6486 (elfcore_write_prfpreg): Likewise.
6487 (elfcore_write_prxfpreg): Likewise.
6488 (elfcore_write_lwpstatus): Likewise.
6490 2002-06-25 Jason Eckhardt <jle@rice.edu>
6492 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
6493 symbols of type stProc and stStaticProc.
6495 2002-06-25 Nick Clifton <nickc@redhat.com>
6497 * ecoff.c: VArious formatting fixes.
6499 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6501 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
6503 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6505 * aout-adobe.c: Don't compare against "true" or "false.
6506 * aout-target.h: Likewise.
6507 * aoutx.h: Likewise.
6508 * archive.c: Likewise.
6510 * cache.c: Likewise.
6511 * coff-a29k.c: Likewise.
6512 * coff-alpha.c: Likewise.
6513 * coff-i386.c: Likewise.
6514 * coff-mips.c: Likewise.
6515 * coff-or32.c: Likewise.
6516 * coff64-rs6000.c: Likewise.
6517 * coffcode.h: Likewise.
6518 * coffgen.c: Likewise.
6519 * cpu-ns32k.c: Likewise.
6520 * ecoff.c: Likewise.
6521 * ecofflink.c: Likewise.
6523 * elf32-arm.h: Likewise.
6524 * elf32-cris.c: Likewise.
6525 * elf32-d30v.c: Likewise.
6526 * elf32-i386.c: Likewise.
6527 * elf32-mcore.c: Likewise.
6528 * elf32-ppc.c: Likewise.
6529 * elf32-sh.c: Likewise.
6530 * elf32-sh64.c: Likewise.
6531 * elf32-v850.c: Likewise.
6532 * elf64-alpha.c: Likewise.
6533 * elf64-sh64.c: Likewise.
6534 * elfcode.h: Likewise.
6535 * elfcore.h: Likewise.
6536 * elflink.h: Likewise.
6537 * elfxx-mips.c: Likewise.
6538 * i386os9k.c: Likewise.
6540 * libbfd.c: Likewise.
6541 * linker.c: Likewise.
6543 * nlm32-alpha.c: Likewise.
6544 * nlm32-i386.c: Likewise.
6545 * nlm32-ppc.c: Likewise.
6546 * nlm32-sparc.c: Likewise.
6547 * nlmcode.h: Likewise.
6548 * oasys.c: Likewise.
6549 * pdp11.c: Likewise.
6550 * peicode.h: Likewise.
6551 * reloc.c: Likewise.
6554 * tekhex.c: Likewise.
6556 * xcofflink.c: Likewise.
6557 * elf64-sparc.c: Edit comment to not use "== false".
6559 * aoutf1.h: Don't use "? true : false".
6560 * ecoff.c: Likewise.
6561 * format.c: Likewise.
6563 * linker.c: Likewise.
6565 * oasys.c: Likewise.
6567 2002-06-23 H.J. Lu <hjl@gnu.org>
6569 * elflink.h (elf_link_add_archive_symbols): For the default
6570 version, check references with only one `@' first.
6572 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
6574 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
6576 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
6578 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
6579 (elf64_hppa_size_dynamic_sections): Revise to use
6580 elf64_hppa_mark_milli_and_exported_functions.
6581 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
6582 symbols out of dynamic symbol table.
6584 2002-06-23 Alan Modra <amodra@bigpond.net.au>
6586 * Makefile.in: Regenerate.
6587 * libbfd.h: Regenerate.
6588 * bfd-in2.h: Regenerate.
6589 * configure: Regenerate.
6590 * po/SRC-POTFILES.in: Regenerate.
6592 * elflink.h: Comment typo fixes.
6594 2002-06-23 H.J. Lu <hjl@gnu.org>
6596 * elf-bfd.h (elf_link_loaded_list): New structure.
6597 (elf_link_hash_table): Add "loaded".
6598 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
6599 * elflink.h (elf_link_check_versioned_symbol): New function.
6600 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
6602 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
6604 * elflink.h (size_dynamic_sections): If the target does not
6605 support an ELF style hash table, return true, indicating that
6606 nothing needed to be done, rather than false, indicating that the
6607 section's size could not be computed.
6609 2002-06-18 Dave Brolley <brolley@redhat.com>
6611 From Catherine Moore, Michael Meissner, Dave Brolley:
6612 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
6613 * targets.c: Support bfd_elf32_frv_vec.
6614 * reloc.c: Add FRV relocs.
6615 * configure.in: Add support for bfd-elf32-frv-vec.
6616 * config.bfd (targ_cpu): Add support for frv-*-elf.
6617 * archures.c: Add frv arch and machines.
6618 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
6619 (ALL_MACHINES_CFILES): Add cpu-frv.c.
6620 (BFD32_BACKENDS): Add elf32-frv.lo.
6621 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
6622 (cpu-frv.lo): New target.
6623 (elf32-frv.lo): New target.
6624 * cpu-frv.c: New file.
6625 * elf32-frv.c: New file.
6627 2002-06-18 Jakub Jelinek <jakub@redhat.com>
6629 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
6631 Only read the first section header if e_shoff is non-zero.
6632 Don't consider e_shstrndx if there are no sections.
6634 2002-06-17 Tom Rix <trix@redhat.com>
6636 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
6637 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
6638 complain_overflow_bitfield.
6640 2002-06-17 Alan Modra <amodra@bigpond.net.au>
6642 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
6643 (bfd_fdopenr): Likewise.
6644 (bfd_openstreamr): Likewise.
6645 (bfd_openw): Likewise.
6647 * targets.c: Sort target vecs.
6648 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
6649 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
6650 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
6651 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
6652 * configure.in: Sort target vecs. Add m88kmach3_vec.
6653 * configure: Regenerate.
6655 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
6657 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
6658 bpo_reloc_no to break sort order ties, not address of items.
6660 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6662 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
6663 Skip excluded sections in determing __gp value.
6664 (elf_hppa_final_link_relocate): Use the symbol's address in
6665 R_PARISC_FPTR64 relocations that don't need an opd entry.
6666 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
6667 (elf64_hppa_finalize_dynreloc): Likewise.
6668 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
6669 (elf64_hppa_finish_dynamic_symbol): Break up assert.
6671 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
6673 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
6674 alignment for .bss, .data and .text sections so that sse and sse2
6676 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6678 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
6680 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
6683 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6685 * elflink.h (elf_bfd_final_link): Improve error handling for missing
6688 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
6689 for a symbol that has no output section.
6690 (allocate_dynrel_entries): Correct comment.
6691 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
6693 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
6694 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
6695 with no section. Remove unnecessary parentheses.
6697 2002-06-11 Tom Rix <trix@redhat.com>
6699 * coffcode.h (coff_compute_section_file_positions): Add data
6700 section to AIX loader alignment check.
6702 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
6703 alignment to 4 bytes.
6704 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
6705 power accessor macro.
6706 (do_shared_object_padding): Remove invalid assertion.
6708 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
6710 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
6711 for removed output sections.
6713 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
6715 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
6717 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
6719 2002-06-08 H.J. Lu <hjl@gnu.org>
6721 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
6722 work around a long long bug in gcc 2.96 on mips.
6724 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
6726 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
6727 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
6728 Regenerate dependency lists.
6729 * Makefile.in: Regenerate.
6730 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
6731 vax1knetbsd_vec to targ_selvecs.
6732 * configure.in: Add vax1knetbsd_vec.
6733 * configure: Regenerate.
6734 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
6735 * vax1knetbsd.c: New file.
6736 * vaxnetbsd.c: Update copyright years.
6737 (TARGET_PAGE_SIZE): Set to 0x1000.
6738 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
6740 2002-06-08 Matt Thomas <matt@3am-software.com>
6742 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
6744 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6746 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
6748 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6750 * Makefile.am: Run "make dep-am".
6751 * Makefile.in: Regenerate.
6753 * armnetbsd.c: Replace CONST with const.
6754 * corefile.c: Likewise.
6755 * elf32-dlx.c: Likewise.
6756 * elf64-mips.c: Likewise.
6758 * ns32knetbsd.c: Likewise.
6760 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
6761 table is elf64-sparc.
6763 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6765 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
6766 Fix RELA addends to get not shifted in the result. Don't do special
6767 handling of R_MIPS_64 for NewABI.
6769 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6771 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6772 (NAME(aout,slurp_reloc_table)): Likewise.
6773 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
6774 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
6775 (xcoff_write_archive_contents_big): Likewise.
6776 (xcoff_generate_rtinit): Likewise.
6777 (xcoff_generate_rtinit): Likewise, and check error return.
6778 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6779 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
6780 (coff_get_normalized_symtab): Likewise.
6781 (coff_make_empty_symbol): Likewise.
6782 (bfd_coff_set_symbol_class): Likewise.
6783 * cofflink.c (coff_link_add_symbols): Likewise.
6784 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
6785 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
6786 (bfd_ecoff_write_accumulated_debug): Likewise.
6787 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
6788 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
6789 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
6790 * ieee.c (do_with_relocs): Use bfd_zalloc.
6791 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
6792 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6793 (NAME(aout,slurp_reloc_table)): Likewise.
6794 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
6795 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
6796 * som.c (som_build_and_write_symbol_table): Likewise.
6797 (som_slurp_string_table): Likewise.
6798 (som_slurp_symbol_table): Likewise.
6799 (som_bfd_ar_write_symbol_stuff): Likewise.
6800 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
6801 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
6802 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
6803 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
6804 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
6806 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6808 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
6810 (elf_group_name): Update.
6811 (elf_group_id): Define.
6812 (bfd_elf_set_group_contents): Declare.
6813 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
6814 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
6815 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
6816 that sym for the signature.
6817 (_bfd_elf_compute_section_file_positions): Don't call
6818 set_group_contents for "ld -r" case.
6819 (swap_out_syms): Use bfd_zalloc.
6820 * elflink.h (elf_link_add_archive_symbols): Likewise.
6821 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
6822 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
6824 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6826 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
6827 relocs in opd for non-shared too.
6829 2002-06-06 Jeffrey Law <law@redhat.com>
6831 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
6834 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
6836 * merge.c: Include libiberty.h.
6837 * elf-strtab.c: Include libiberty.h.
6839 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
6841 * peXXigen.c (pe_print_idata): Remove unused variable.
6843 2002-06-06 David Heine <dlheine@tensilica.com>
6845 * elf.c (assign_file_positions_for_segments): Remove unallocated
6846 sections from the section to segment mapping for PT_LOAD segments.
6847 Update comment about empty loadable segments.
6849 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
6851 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
6852 is within the .stabstr section.
6854 2002-06-06 Alan Modra <amodra@bigpond.net.au>
6856 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
6857 are "const PTR", not "const PTR *".
6858 (bfd_elf32_swap_symbol_in): Likewise.
6859 (bfd_elf64_swap_symbol_in): Likewise.
6860 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
6861 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6862 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6863 (elf_link_add_object_symbols): Likewise.
6864 (elf_link_record_local_dynamic_symbol): Likewise.
6865 (elf_link_input_bfd): Likewise.
6866 (elf_gc_mark): Likewise.
6867 (elf_reloc_symbol_deleted_p): Likewise.
6868 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6869 (mn10200_elf_relax_delete_bytes): Likewise.
6870 (mn10200_elf_symbol_address_p): Likewise.
6871 (mn10200_elf_get_relocated_section_contents): Likewise.
6872 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6873 (mn10300_elf_relax_section): Likewise.
6874 (mn10300_elf_relax_delete_bytes): Likewise.
6875 (mn10300_elf_symbol_address_p): Likewise.
6876 (mn10300_elf_get_relocated_section_contents): Likewise.
6877 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6878 (elf32_h8_relax_delete_bytes): Likewise.
6879 (elf32_h8_symbol_address_p): Likewise.
6880 (elf32_h8_get_relocated_section_contents): Likewise.
6881 * elf32-hppa.c (get_local_syms): Likewise.
6882 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6883 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6884 * elf32-sh.c (sh_elf_relax_section): Likewise.
6885 (sh_elf_relax_delete_bytes): Likewise.
6886 (sh_elf_get_relocated_section_contents): Likewise.
6887 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6888 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6889 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6890 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6891 * elf64-ppc.c (get_local_syms): Likewise.
6892 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6893 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6895 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
6897 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
6899 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6901 * elf.c (group_signature): Swap in the whole symbol, and handle
6902 extracting section symbol names.
6903 (setup_group): Add comment.
6904 (set_group_contents): When called from objcopy or ld, arrange for
6905 section contents to be written. Write group member output section
6906 indices to allow objcopy to reorganize sections.
6907 (_bfd_elf_copy_private_section_data): Copy group info.
6909 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
6910 (bfd_elf32_swap_symbol_in): Update prototype.
6911 (bfd_elf64_swap_symbol_in): Likewise.
6912 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
6913 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6914 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6915 (elf_link_add_object_symbols): Likewise.
6916 (elf_link_record_local_dynamic_symbol): Likewise.
6917 (elf_link_input_bfd): Likewise.
6918 (elf_gc_mark): Likewise.
6919 (elf_reloc_symbol_deleted_p): Likewise.
6920 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6921 (mn10200_elf_relax_delete_bytes): Likewise.
6922 (mn10200_elf_symbol_address_p): Likewise.
6923 (mn10200_elf_get_relocated_section_contents): Likewise.
6924 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6925 (mn10300_elf_relax_section): Likewise.
6926 (mn10300_elf_relax_delete_bytes): Likewise.
6927 (mn10300_elf_symbol_address_p): Likewise.
6928 (mn10300_elf_get_relocated_section_contents): Likewise.
6929 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6930 (elf32_h8_relax_delete_bytes): Likewise.
6931 (elf32_h8_symbol_address_p): Likewise.
6932 (elf32_h8_get_relocated_section_contents): Likewise.
6933 * elf32-hppa.c (get_local_syms): Likewise.
6934 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6935 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6936 * elf32-sh.c (sh_elf_relax_section): Likewise.
6937 (sh_elf_relax_delete_bytes): Likewise.
6938 (sh_elf_get_relocated_section_contents): Likewise.
6939 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6940 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6941 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6942 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6943 * elf64-ppc.c (get_local_syms): Likewise.
6944 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6945 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6946 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
6947 * elf64-alpha.c (alpha_elf_size_info): Likewise.
6948 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
6949 * elf64-mips.c (mips_elf64_size_info): Likewise.
6950 * elf64-s390.c (s390_elf64_size_info): Likewise.
6951 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
6953 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6955 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
6956 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
6957 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
6958 _bfd_mips_elf_ignore_discarded_relocs.
6959 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
6961 2002-06-05 H.J. Lu <hjl@gnu.org>
6963 * elfxx-mips.c (mips_elf_calculate_relocation): Call
6964 _bfd_elf_rel_local_sym for STT_SECTION relocations against
6965 the SEC_MERGE section.
6967 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6969 * coff-alpha.c: Update copyright date.
6970 * coff-mips.c: Likewise.
6971 * xcoff-target.h: Likewise.
6973 * bfd-in.h: Remove "taken from the source" comment.
6974 * libbfd-in.h: Likewise.
6975 * libcoff-in.h: Likewise.
6976 * bfd-in2.h: Regenerate.
6977 * libbfd.h: Regenerate.
6978 * libcoff.h: Regenerate.
6980 * elf.c (bfd_elf_discard_group): Return true.
6981 * elf-bfd.h (bfd_elf_discard_group): Declare.
6982 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
6983 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
6984 * bfd.c (bfd_discard_group): Define.
6985 * targets.c (struct bfd_target): Add _bfd_discard_group.
6986 (BFD_JUMP_TABLE_LINK): Here too.
6987 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
6988 * aout-adobe.c (aout_32_bfd_discard_group): Define.
6989 * aout-target.h (MY_bfd_discard_group): Define.
6990 * aout-tic30.c (MY_bfd_discard_group): Define.
6991 * binary.c (binary_bfd_discard_group): Define.
6992 * bout.c (b_out_bfd_discard_group): Define.
6993 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
6994 * coffcode.h (coff_bfd_discard_group): Define.
6995 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
6996 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
6997 * i386msdos.c (msdos_bfd_discard_group): Define.
6998 * i386os9k.c (os9k_bfd_discard_group): Define.
6999 * ieee.c (ieee_bfd_discard_group): Define.
7000 * ihex.c (ihex_bfd_discard_group): Define.
7001 * mmo.c (mmo_bfd_discard_group): Define.
7002 * nlm-target.h (nlm_bfd_discard_group): Define.
7003 * oasys.c (oasys_bfd_discard_group): Define.
7004 * ppcboot.c (ppcboot_bfd_discard_group): Define.
7005 * som.c (som_bfd_discard_group): Define.
7006 * srec.c (srec_bfd_discard_group): Define.
7007 * tekhex.c (tekhex_bfd_discard_group): Define.
7008 * versados.c (versados_bfd_discard_group): Define.
7009 * vms.c (vms_bfd_discard_group): Define.
7010 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7011 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7012 (aix5coff64_vec): Likewise.
7013 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7015 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7017 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7018 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7019 (elf32-sh64-com.lo): New dependency list.
7020 * Makefile.in: Regenerate.
7021 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7022 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7024 * configure: Regenerate.
7025 * elf32-sh64.c (sh64_address_in_cranges)
7026 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7027 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7028 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7029 * elf32-sh64-com.c: ...here. New file.
7031 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7033 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7034 ATTRIBUTE_UNUSED on used params.
7035 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7036 before calling bfd_section_from_elf_index on local syms.
7037 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7039 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7041 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7042 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7043 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7044 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7045 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7046 * Makefile.in: Regenerate.
7047 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7048 (sh64-*-netbsd*): New targets.
7049 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7050 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7051 * configure: Regenerate.
7052 * elf32-sh64-nbsd.c: New file.
7053 * elf64-sh64-nbsd.c: New file.
7054 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7055 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7056 bfd_elf64_sh64lnbsd_vec.
7058 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7060 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7061 (bfd_section_from_shdr): Likewise. Set section name of group
7062 sections from signature.
7063 (group_signature): Split out from setup_group. Ensure symbol table
7065 (bfd_elf_discard_group): New function.
7066 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7067 .gnu.linkonce* sections if they are members of a group.
7068 (set_group_contents): Set GRP_COMDAT flag.
7069 * section.c (bfd_discard_group): New function.
7070 * bfd-in.h (bfd_elf_discard_group): Declare.
7071 * bfd-in2.h: Regenerate.
7072 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7073 (elf_linkonce_p): Define.
7075 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7077 * elf.c (bfd_section_from_shdr): Make "name" const.
7078 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
7079 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
7080 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
7081 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
7082 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7083 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7084 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7085 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7086 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7087 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7088 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7090 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7092 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
7095 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
7097 * elf32-arc.c: Fix formatting.
7098 * elf32-arm.h: Likewise.
7099 * elf32-cris.c: Likewise.
7100 * elf32-dlx.c: Likewise.
7101 * elf32-hppa.c: Likewise.
7102 * elf32-i386.c: Likewise.
7103 * elf32-i386qnx.c: Likewise.
7104 * elf32-or32.c: Likewise.
7105 * elf32-s390.c: Likewise.
7106 * elf32-sh64.c: Likewise.
7107 * elf32-vax.c: Likewise.
7108 * elf32-xstormy16.c: Likewise.
7109 * elf64-alpha.c: Likewise.
7110 * elf64-mmix.c: Likewise.
7111 * elf64-ppc.c: Likewise.
7112 * elf64-s390.c: Likewise.
7113 * elf64-sh64.c: Likewise.
7114 * elf64-x86-64.c: Likewise.
7116 2002-06-02 Richard Henderson <rth@redhat.com>
7118 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7119 null when there are no got entries for a symbol.
7120 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7121 uninitialized variable warning.
7123 2002-06-01 Richard Henderson <rth@redhat.com>
7125 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7126 undefined symbols here.
7127 (elf64_alpha_relax_section): Do it here. Also test for not
7128 defined in the current module.
7129 (elf64_alpha_relocate_section_r): Split out of ...
7130 (elf64_alpha_relocate_section): ... here. Don't dereference
7131 NULL when looking up local got entries.
7133 2002-06-01 Richard Henderson <rth@redhat.com>
7135 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7136 symbols from JSR relaxation.
7137 (elf64_alpha_size_plt_section_1): New.
7138 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7139 (elf64_alpha_size_rela_got_1): ... here.
7140 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7141 (elf64_alpha_size_rela_got_section): ... here.
7142 (elf64_alpha_size_plt_section): New.
7143 (elf64_alpha_relax_section): Call them.
7144 (elf64_alpha_size_got_sections): Remove output_bfd arg.
7145 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7147 2002-06-01 Richard Henderson <rth@redhat.com>
7149 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7150 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
7151 in shared libraries. Fix DTPRELHI and TPRELHI value.
7152 (INSN_ADDQ, INSN_RDUNIQ): New.
7153 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7154 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
7155 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
7156 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
7157 Handle GOTDTPREL and GOTTPREL relocations.
7158 (elf64_alpha_relax_gprelhilo): New.
7159 (elf64_alpha_relax_tls_get_addr): New.
7160 (elf64_alpha_relax_find_tls_segment): New.
7161 (elf64_alpha_relax_section): Handle TLS relocations.
7162 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
7163 (elf64_alpha_check_relocs): Set it.
7165 2002-06-01 Richard Henderson <rth@redhat.com>
7167 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
7169 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
7170 check; don't suppress dynamic relocs for non-allocated sections.
7172 * elf64-alpha.c: Remove dead code.
7174 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7176 * bfd-in2.h: Regenerate.
7177 * libbfd.h: Regenerate.
7178 * po/SRC-POTFILES.in: Regenerate.
7180 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7183 2002-05-31 Graeme Peterson <gp@qnx.com>
7185 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7186 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7188 * Makefile.in: Regenerate.
7189 * config.bfd: Add i[3456]86-*-nto-qnx* support.
7190 * configure.in: Add bfd_elf32_i386qnx_vec support.
7191 * configure: Regenerate.
7192 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7193 is_contained_by_filepos, and copy_private_bfd_data_p.
7194 * elf.c (assign_file_positions_for_segments): Call backend
7195 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
7196 (IS_CONTAINED_BY_FILEPOS): Define.
7197 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7198 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
7199 Fix non-K&R call to _bfd_error_handler.
7200 (_bfd_elf_copy_private_section_data): Use backend
7201 copy_private_bfd_data_p.
7202 * elf32-i386.c: Don't include elfxx-target.h when
7203 ELF32_I386_C_INCLUDED is defined.
7204 * elf32-i386qnx.c: New QNX elf backend file.
7205 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7206 elf_backend_is_contained_by_filepos, and
7207 elf_backend_do_copy_private_bfd_data.
7208 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7210 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7212 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7213 Move other similar defines to start of file.
7215 2002-05-30 Tom Rix <trix@redhat.com>
7217 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7218 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7220 2002-05-30 Richard Henderson <rth@redhat.com>
7222 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7223 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7224 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7225 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7226 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7227 (struct alpha_elf_obj_tdata): Rename total_got_entries and
7228 n_local_got_entries to total_got_size and local_got_size.
7229 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7230 (alpha_got_entry_size): New.
7231 (elf64_alpha_relax_with_lituse): Use it.
7232 (elf64_alpha_relax_without_lituse): Likewise.
7233 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7234 (get_got_entry): New.
7235 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
7236 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7237 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7238 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7239 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7240 (elf64_alpha_calc_got_offsets): Likewise.
7241 (alpha_dynamic_entries_for_reloc): New.
7242 (elf64_alpha_calc_dynrel_sizes): Use it.
7243 (elf64_alpha_size_dynamic_sections): Likewise.
7244 (elf64_alpha_relocate_section): Handle TLS relocations.
7245 * reloc.c: Add Alpha TLS relocations.
7246 * bfd-in2.h, libbfd.h: Rebuild.
7248 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7250 * peXXigen.c (pe_print_idata): Remove double printed
7251 import table lines; add Bound-To comment.
7253 2002-05-29 Matt Thomas <matt@3am-software.com>
7255 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7256 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7257 (elf32-vax.lo): New rule.
7258 * Makefile.in: Regenerate.
7259 * configure.in (bfd_elf32_vax_vec)
7260 (vaxnetbsd_vec): New vectors.
7261 * configure: Regenerate.
7262 * config.bfd (vax-*-netbsdelf*)
7264 (vax-*-netbsd*): New targets.
7265 * elf32-vax.c: New file.
7266 * reloc.c: Add VAX relocations.
7267 * bfd-in2.h: Regenerate.
7268 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
7270 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
7272 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
7273 and bfd_elf32_bigarm_vec to targ_selvecs.
7275 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7277 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
7278 with auto-imported symbols.
7280 2002-05-29 Adam Nemet <anemet@lnxw.com>
7282 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
7283 sections only record bfd.
7284 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
7285 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
7286 * bfd-in2.h: Regenerate.
7288 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
7290 * syms.c (_bfd_stab_section_find_nearest_line): Move
7291 declaration and initialisation of saw_line and saw_func out of
7294 2002-05-29 Alan Modra <amodra@bigpond.net.au>
7296 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
7297 (bfd_elf64_get_symbol_info): Define.
7298 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
7300 2002-05-29 Andrey Volkov <avolkov@transas.com>
7302 * cpu-h8300.c: Make default h8300 machine first in machine list.
7304 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
7306 * config.bfd: Added DLX configuraton.
7307 * Makefile.am: Added DLX configuraton.
7308 * configure.in: Added DLX configuraton.
7309 * archures.c: Add DLX architecure.
7310 * reloc.c: Add DLX relocs.
7311 * targets.c: Added DLX target vector.
7312 * configure: Regenerate.
7313 * Makefile.in: Regenreate.
7314 * bfd-in2.h: Regenreate.
7315 * elf32-dlx.c: New file: Support DLX target.
7316 * cpu-dlx.c: New file: Support DLX target.
7318 2002-05-25 Alan Modra <amodra@bigpond.net.au>
7320 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
7322 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
7323 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
7324 strings to point inside function code sym string.
7325 (func_desc_adjust): Likewise.
7326 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
7328 2002-05-24 Michal Ludvig <mludvig@suse.cz>
7330 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
7331 (elf64_x86_64_grok_psinfo): Added.
7333 2002-05-24 TAMURA Kent <kent@netbsd.org>
7335 * config.bfd: Add a target for i386-netbsdpe.
7337 2002-05-24 Alan Modra <amodra@bigpond.net.au>
7339 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
7340 and is_func_descriptor.
7341 (func_desc_adjust): Hide function code sym in shared libs unless
7342 there is a matching exported function descriptor sym.
7344 2002-05-23 Jakub Jelinek <jakub@redhat.com>
7346 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
7347 for symbols from SHF_TLS section.
7348 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
7349 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
7350 (map_sections_to_segments): Build PT_TLS segment if necessary.
7351 (assign_file_positions_for_segments): Likewise.
7352 (get_program_header_size): Account for PT_TLS segment.
7353 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
7354 SEC_THREAD_LOCAL sections to STT_TLS.
7355 * reloc.c: Add 386 and IA-64 TLS relocs.
7356 * section.c (SEC_THREAD_LOCAL): Define.
7357 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
7359 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
7360 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
7362 (struct elf_final_link_info): Add first_tls_sec.
7363 (elf_bfd_final_link): Set first_tls_sec.
7364 Compute elf_hash_table (info)->tls_segment.
7365 (elf_link_output_extsym): Handle STT_TLS symbols.
7366 (elf_link_input_bfd): Likewise.
7367 * syms.c (BSF_THREAD_LOCAL): Define.
7368 * bfd-in2.h: Rebuilt.
7369 * libbfd.h: Rebuilt.
7370 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
7371 elf_i386_mkobject, elf_i386_object_p): New functions.
7372 (elf_howto_table): Add TLS relocs.
7373 (elf_i386_reloc_type_lookup): Support TLS relocs.
7374 (elf_i386_info_to_howto_rel): Likewise.
7375 (struct elf_i386_link_hash_entry): Add tls_type.
7376 (struct elf_i386_obj_tdata): New.
7377 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
7379 (struct elf_i386_link_hash_table): Add tls_ldm_got.
7380 (link_hash_newfunc): Clear tls_type.
7381 (elf_i386_check_relocs): Support TLS relocs.
7382 (elf_i386_gc_sweep_hook): Likewise.
7383 (allocate_dynrelocs): Likewise.
7384 (elf_i386_size_dynamic_sections): Likewise.
7385 (elf_i386_relocate_section): Likewise.
7386 (elf_i386_finish_dynamic_symbol): Likewise.
7387 (bfd_elf32_mkobject, elf_backend_object_p): Define.
7388 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
7389 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
7390 want_tprel, want_dtpmod, want_dtprel.
7391 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
7392 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
7393 R_IA64_LTOFF_TPREL22.
7394 (elf_code_to_howto_index): Add TLS relocs.
7395 (elfNN_ia64_check_relocs): Support TLS relocs.
7396 (allocate_global_data_got): Account for TLS .got data.
7397 (allocate_dynrel_entries): Account for TLS dynamic relocations.
7398 (elfNN_ia64_install_value): Supprt TLS relocs.
7399 (set_got_entry): Support TLS relocs.
7400 (elfNN_ia64_relocate_section): Likewise.
7402 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
7404 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
7405 BLX reloc round the relocation up rather than down.
7406 * coff-arm.c (coff_arm_relocate_section): Likewise.
7408 2002-05-21 H.J. Lu (hjl@gnu.org)
7410 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
7413 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7415 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
7416 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
7418 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7420 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
7422 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
7424 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7426 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
7429 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7431 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
7433 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
7434 return with false on error.
7435 (elf_link_input_bfd): Check reloc_emitter return value.
7437 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
7439 * config.bfd (armeb-*-netbsdelf*): New target.
7441 2002-05-20 Alan Modra <amodra@bigpond.net.au>
7443 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
7444 at the plt call stub.
7446 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7448 * cpu-mips.c (mips_compatible): Don't try to check machine
7451 2002-05-18 Tom Rix <trix@redhat.com>
7453 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
7455 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7457 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
7458 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
7459 we've already warned about an undefined symbol. Report more
7460 detail on reloc errors.
7462 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7464 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
7465 * configure.in: Invoke AM_INSTALL_LIBBFD.
7466 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
7467 (install_libbfd): .. New target.
7468 (uninstall_libbfd): Likewise.
7469 (install-bfdlibLTLIBRARIES): Likewise.
7470 (uninstall-bfdlibLTLIBRARIES): Likewise.
7472 (bfdincludedir): New.
7473 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
7474 * aclocal.m4: Regenerate.
7475 * configure: Regenerate.
7476 * Makefile.in: Regenerate.
7478 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
7480 * hash.c (bfd_hash_lookup): Remove computation of len from inside
7483 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
7485 * config.bfd: Add targets for sh64-linux (little endian and
7488 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
7490 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
7491 is located in the same section as the import table. Instead
7492 check, and if necessary load the section containing the thunk.
7494 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
7496 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
7498 (xcoff64_core_file_matches_executable_p): Replace bfd_read
7501 2002-05-15 Alan Modra <amodra@bigpond.net.au>
7503 * aix5ppc-core.c: Warning fixes.
7504 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
7505 * aout-target.h (MY_bfd_link_just_syms): Define.
7506 * aout-tic30.c (MY_bfd_link_just_syms): Define.
7507 * bfd.c (bfd_link_just_syms): Define.
7508 * binary.c (binary_bfd_link_just_syms): Define.
7509 * bout.c (b_out_bfd_link_just_syms): Define.
7510 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
7511 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7512 * coffcode.h (coff_bfd_link_just_syms): Define.
7513 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
7514 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
7515 (_bfd_elf_link_just_syms): Declare.
7516 * elf.c (_bfd_elf_link_just_syms): New function.
7517 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
7518 sections haven't already been discarded by the linker.
7519 * elflink.h (elf_link_add_object_symbols): Likewise for stab
7520 sections and SEC_MERGE sections.
7521 (elf_bfd_discard_info): Similarly here.
7522 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
7523 * i386msdos.c (msdos_bfd_link_just_syms): Define.
7524 * i386os9k.c (os9k_bfd_link_just_syms): Define.
7525 * ieee.c (ieee_bfd_link_just_syms): Define.
7526 * ihex.c (ihex_bfd_link_just_syms): Define.
7527 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
7528 (_bfd_generic_link_just_syms): Declare.
7529 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
7530 * linker.c (_bfd_generic_link_just_syms): New function.
7531 * mmo.c (mmo_bfd_link_just_syms): Define.
7532 * nlm-target.h (nlm_bfd_link_just_syms): Define.
7533 * oasys.c (oasys_bfd_link_just_syms): Define.
7534 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
7535 * som.c (som_bfd_link_just_syms): Define.
7536 * srec.c (srec_bfd_link_just_syms): Define.
7537 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
7538 (BFD_JUMP_TABLE_LINK): And here.
7539 * tekhex.c (tekhex_bfd_link_just_syms): Define.
7540 * versados.c (versados_bfd_link_just_syms): Define.
7541 * vms.c (vms_bfd_link_just_syms): Define.
7542 * libbfd.h: Regenerate.
7543 * bfd-in2.h: Regenerate.
7545 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7547 * elf32-mips.c: Remove superfluous definitions copied from
7549 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
7550 SGIish vectors to check the special case.
7551 (mips_elf_hi16_reloc): Fix comment.
7552 (mips_elf_got16_reloc): Likewise.
7553 (_bfd_mips_elf32_gprel16_reloc): Likewise.
7554 (elf_reloc_map): Code cleanup.
7555 (mips_reloc_map): Add comment.
7556 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
7557 (mips_elf32_rtype_to_howto): Likewise.
7558 (mips_elf32_discard_info): Likewise.
7559 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
7560 lead to IRIX compatibility now.
7562 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7564 * elfxx-mips.c: Call it IRIX, not Irix in comments.
7566 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
7568 * config.bfd (shle-*-netbsdelf*): Add target which includes
7571 2002-05-13 David Edelsohn <edelsohn@gnu.org>
7573 * configure.in: Revert 2002-04-07. Instead, auto-configure
7575 * configure: Regenerate.
7576 * config.in: Regenerate.
7577 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
7580 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7582 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
7584 * configure: Regenerate.
7586 2002-05-13 Alan Modra <amodra@bigpond.net.au>
7588 * Makefile.am (install-data-local): Install headers to
7589 $(exec_prefix)/include.
7590 * Makefile.in: Regenerate.
7592 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7593 Daniel Jacobowitz <drow@mvista.com>
7595 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
7598 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7600 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
7601 hppa*-*-openbsd*): New targets.
7602 * configure.in (alpha*-*-openbsd*): Set COREFILE.
7603 * configure: Regenerate.
7605 2002-05-10 Tom Rix <trix@redhat.com>
7607 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
7608 xcoff64_ppc_relocate_section.
7609 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
7610 * libxcoff.h: Common xcoff_reloc_type function declaration.
7612 2002-05-10 Alan Modra <amodra@bigpond.net.au>
7614 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
7615 added in 2002-05-09 commit.
7617 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
7618 don't look for stubs on all undefined syms.
7620 2002-05-09 Alan Modra <amodra@bigpond.net.au>
7622 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
7623 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
7626 * elf32-i386.c (elf_howto_table): Comments.
7627 (elf_i386_relocate_section): Handle more relocs for relocatable
7628 linking and against SEC_MERGE sections.
7630 2002-05-08 Alan Modra <amodra@bigpond.net.au>
7632 * elf32-ppc.c (ppc_elf_create_got): New function.
7633 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
7634 _bfd_elf_create_dynamic_sections. Correct .plt flags.
7635 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
7636 _bfd_elf_create_got_section.
7638 2002-05-07 Alan Modra <amodra@bigpond.net.au>
7640 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
7641 * elfxx-target.h (elf_backend_rela_normal): Define.
7642 (elfNN_bed): Init rela_normal.
7643 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
7644 for section symbols here if rela_normal. Simplify abs section test.
7645 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
7646 return immediately. Remove code handling relocatable linking.
7647 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7648 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7649 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7650 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7651 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7652 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7653 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7654 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7655 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7656 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7657 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7658 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7659 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7660 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
7661 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
7662 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7663 * elf-m10200.c (elf_backend_rela_normal): Define.
7664 * elf-m10300.c (elf_backend_rela_normal): Define.
7665 * elf32-fr30.c (elf_backend_rela_normal): Define.
7666 * elf32-i370.c (elf_backend_rela_normal): Define.
7667 * elf32-i860.c (elf_backend_rela_normal): Define.
7668 * elf32-m68k.c (elf_backend_rela_normal): Define.
7669 * elf32-mcore.c (elf_backend_rela_normal): Define.
7670 * elf32-openrisc.c (elf_backend_rela_normal): Define.
7671 * elf32-ppc.c (elf_backend_rela_normal): Define.
7672 * elf32-s390.c (elf_backend_rela_normal): Define.
7673 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
7674 * elf64-ppc.c (elf_backend_rela_normal): Define.
7675 * elf64-s390.c (elf_backend_rela_normal): Define.
7676 * elf64-x86-64.c (elf_backend_rela_normal): Define.
7677 * elfxx-ia64.c (elf_backend_rela_normal): Define.
7678 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
7679 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
7681 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
7683 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
7684 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
7686 2002-05-06 Alan Modra <amodra@bigpond.net.au>
7688 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
7689 when not relocatable. Fix reloc_emitter call for K&R.
7691 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7693 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
7694 reloading local sym addend mistakenly removed in 2002-05-01 change.
7696 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
7697 (read_abbrevs): Change "offset" param to bfd_vma.
7698 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
7699 Change "abbrev_offset" to bfd_vma.
7700 (read_indirect_string): Use correct conversion chars in error
7701 message format string, cast bfd_vma's to unsigned long.
7702 (read_abbrevs): Likewise.
7703 (read_attribute_value): Likewise.
7704 (decode_line_info): Likewise.
7705 (scan_unit_for_functions): Likewise.
7706 (parse_comp_unit): Likewise.
7708 2002-05-04 Tom Rix <trix@redhat.com>
7710 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
7711 (coff_swap_reloc_out): Same.
7712 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
7713 (xcoff_swap_reloc_out): Same.
7714 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
7715 case some 16 bit relocs. Add reloc value to output.
7716 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
7717 R_RBR. Improve names.
7718 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
7719 (bfd_xcoff_backend_data): Update with new reloc swap names.
7720 (bfd_pmac_xcoff_backend_data) : Same.
7721 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
7722 (xcoff64_swap_reloc_out): Same.
7723 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
7724 R_POS. Add reloc value to output.
7725 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
7726 bit R_RBR. Improve names, masks.
7727 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
7728 (bfd_xcoff_backend_data): Update with new reloc swap names.
7729 (bfd_xcoff_aix5_backend_data) : Same.
7731 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7733 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
7734 bfd_count top_index, input_list, all_local_syms.
7735 (elf32_hppa_setup_section_lists): New function, split from
7736 elf32_hppa_size_stubs.
7737 (elf32_hppa_next_input_section): Likewise.
7738 (group_sections): Likewise.
7739 (get_local_syms): Likewise.
7740 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
7741 stubs on undefined syms too.
7742 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
7743 Only access htab elf fields when we have an elf hash table.
7744 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
7745 (elf32_hppa_next_input_section): Declare.
7747 2002-05-04 Bob Byrnes <byrnes@curl.com>
7749 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
7752 2002-05-03 H.J. Lu (hjl@gnu.org)
7754 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
7755 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
7756 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
7757 to hide a global symbol.
7758 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
7759 forced_local to true.
7761 2002-05-02 Richard Henderson <rth@redhat.com>
7763 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
7764 vs SHN_UNDEF to zero.
7766 2002-05-02 Alan Modra <amodra@bigpond.net.au>
7768 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
7770 <R_PPC64_SECTOFF_DS>: Likewise.
7771 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7773 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
7774 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7777 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
7778 (ppc64_elf_ha_reloc): New function.
7779 (ppc64_elf_brtaken_reloc): New function.
7780 (ppc64_elf_sectoff_reloc): New function.
7781 (ppc64_elf_sectoff_ha_reloc): New function.
7782 (ppc64_elf_toc_reloc): New function.
7783 (ppc64_elf_toc_ha_reloc): New function.
7784 (ppc64_elf_toc64_reloc): New function.
7785 (ppc64_elf_unhandled_reloc): New function.
7786 (ppc64_elf_howto_raw): Use the above.
7787 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
7788 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
7789 <R_PPC64_SECTOFF_DS>: Likewise.
7790 (IS_ABSOLUTE_RELOC): Update.
7791 (struct ppc_link_hash_table): Add have_undefweak.
7792 (ppc64_elf_link_hash_table_create): Init.
7793 (func_desc_adjust): Set have_undefweak.
7794 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
7795 add the .sfpr blr when have_undefweak.
7796 (ppc64_elf_setup_section_lists): Check hash table flavour.
7797 (ppc64_elf_next_input_section): Move output_section->owner test to
7799 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
7800 and relocatable test. Return TOCstart and don't set elf_gp.
7801 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
7802 offset calculation. Add assert on weak sym branch tweaks.
7803 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
7804 (ppc64_elf_toc): Declare.
7805 (ppc64_elf_next_input_section): Update.
7807 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7809 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
7812 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7814 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
7815 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
7816 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
7817 call branches. Correct undefined weak destination.
7818 (ppc64_elf_func_desc_adjust): Always create at least one blr in
7819 .sfpr, and correct case where either only savef* or restf* is
7822 Long branch stubs, multiple stub sections.
7823 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
7824 (ppc64_elf_next_input_section): Declare.
7825 * elf64-ppc.c: Move linker-only prototypes.
7826 (STUB_SUFFIX): Define.
7827 (enum ppc_stub_type): New.
7828 (struct ppc_stub_hash_entry): New.
7829 (struct ppc_branch_hash_entry): New.
7830 (struct ppc_link_hash_entry): Add stub_cache, oh.
7831 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
7832 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
7833 Rename plt_overflow to stub_error.
7834 (ppc_stub_hash_lookup): Define.
7835 (ppc_branch_hash_lookup): Define.
7836 (stub_hash_newfunc): New function.
7837 (branch_hash_newfunc): New function.
7838 (link_hash_newfunc): Init new fields.
7839 (ppc64_elf_link_hash_table_create): Likewise.
7840 (ppc64_elf_link_hash_table_free): New function.
7841 (ppc_stub_name): New function.
7842 (ppc_get_stub_entry): New function.
7843 (ppc_add_stub): New function.
7844 (create_linkage_sections): Use bfd_make_section_anyway. Create
7845 .branch_lt and .rela.branch_lt sections. Don't create .stub.
7846 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
7847 and set up for plt call stubs. Link func and func desc syms.
7848 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
7849 (func_desc_adjust): Avoid hash lookup when func desc sym available
7850 via shortcut, and set links when processing.
7851 (ppc64_elf_hide_symbol): Likewise.
7852 (allocate_dynrelocs): Don't allocate stub section here.
7853 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
7855 (ppc_type_of_stub): New function.
7856 (build_one_stub): Delete.
7857 (ppc_build_one_stub): New function.
7858 (ppc_size_one_stub): New function.
7859 (ppc64_elf_setup_section_lists): New function.
7860 (ppc64_elf_next_input_section): New function.
7861 (group_sections): New function.
7862 (get_local_syms): New function.
7863 (ppc64_elf_size_stubs): Rewrite.
7864 (ppc64_elf_build_stubs): Rewrite.
7865 (ppc64_elf_relocate_section): Look up stub entry for REL24
7866 relocs. Don't propagate REL14* to dynamic objects. Look for long
7867 branch stubs if REL14* or REL24 relocs won't reach.
7868 (bfd_elf64_bfd_link_hash_table_free): Define.
7870 2002-04-30 Mark Mitchell <mark@codesourcery.com>
7872 * config.bfd: Add support for powerpc-*-windiss.
7874 2002-04-30 Tom Rix <trix@redhat.com>
7876 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
7877 symbol names into the hash table.
7879 2002-04-28 Tom Rix <trix@redhat.com>
7881 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
7882 calulating relocations.
7883 (xcoff_complain_overflow) : Function table for relocation errors.
7884 (xcoff_ppc_relocate_section): Use relocation and complain function
7886 (xcoff_complain_overflow_unsigned_func): New complain function.
7887 (xcoff_complain_overflow_signed_func): Same.
7888 (xcoff_complain_overflow_bitfield_func): Same.
7889 (xcoff_complain_overflow_dont_func): Same.
7890 (xcoff_reloc_type_crel): New recot function.
7891 (xcoff_reloc_type_br): Same.
7892 (xcoff_reloc_type_ba): Same.
7893 (xcoff_reloc_type_toc): Same.
7894 (xcoff_reloc_type_rel): Same.
7895 (xcoff_reloc_type_neg): Same.
7896 (xcoff_reloc_type_pos): Same.
7897 (xcoff_reloc_type_fail): Same.
7898 (xcoff_reloc_type_noop): Same.
7899 * libxcoff.h : Declare common parts for xcoff64.
7900 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
7901 and complain function tables.
7903 2002-04-28 Alan Modra <amodra@bigpond.net.au>
7905 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
7906 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
7908 2002-04-26 Alan Modra <amodra@bigpond.net.au>
7910 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
7911 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
7913 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
7914 same as the output before calling elf_link_input_bfd.
7916 * coffcode.h (coff_compute_section_file_positions): Set
7917 section_tail after shuffling section list.
7919 2002-04-24 Christian Groessler <chris@groessler.org>
7921 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
7922 addresses are 23bit with a special layout, not plain 32bit
7923 values. Prevent relocation of immediate values.
7925 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
7927 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
7928 MIPS-16 ASE flags are set, print something to indicate that.
7930 2002-04-23 Alan Modra <amodra@bigpond.net.au>
7932 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
7933 under which a plt call stub is used.
7934 (final_link_relocate): Similarly.
7935 (allocate_plt_static): Clear h-plabel except when plt entry is
7936 exclusively used for a plabel.
7937 (allocate_dynrelocs): Use the above to simplify plt sizing.
7938 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
7939 (elf32_hppa_link_hash_table_create): Init.
7941 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
7942 (elf32_hppa_check_relocs): Set has_22bit_branch.
7944 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
7945 (final_link_relocate): Likewise.
7947 2002-04-22 Jakub Jelinek <jakub@redhat.com>
7949 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
7950 search table if some FDE is DW_EH_PE_aligned encoded either.
7951 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
7953 2002-04-22 Richard Smith <richard@ex-parrot.com>
7954 Jakub Jelinek <jakub@redhat.com>
7956 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
7957 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
7958 encoded personality.
7959 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
7960 for CIE/FDE removal.
7962 2002-04-20 Tom Rix <trix@redhat.com>
7964 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
7966 2002-04-20 Alan Modra <amodra@bigpond.net.au>
7968 * archures.c (bfd_lookup_arch): Move the list order comment..
7969 (struct bfd_arch_info): ..to where it belongs.
7970 * bfd-in2.h: Regenerate.
7972 * archures.c (bfd_lookup_arch): Add comment on list order.
7973 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
7974 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
7975 is always at head of list.
7977 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7979 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
7980 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
7981 definition of these functions for ARM_WINCE builds as they are
7983 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7984 for ARM_WINCE builds.
7986 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7988 * coff-arm.c (bfd_arm_process_before_allocation):
7990 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
7992 * cpu-sh.c (scan_mach): Delete.
7993 (arch_info_struct): Replace scan_mach with bfd_default_scan.
7994 (bfd_sh_arch): Likewise.
7996 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
7998 * ihex.c (ihex_write_object_contents): Fix check for records
7999 crossing 64K boundaries.
8001 2002-04-16 Alan Modra <amodra@bigpond.net.au>
8003 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8004 type rather than just assuming entries are ELF.
8005 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8006 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8007 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8008 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8009 rather than elf_link_hash_entry.
8011 2002-04-15 Richard Henderson <rth@redhat.com>
8013 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8016 2002-04-15 Michael Snyder <msnyder@redhat.com>
8018 * opncls.c (bfd_close): Write contents if writeable.
8019 Minor formatting tidy-ups.
8021 2002-04-15 Alan Modra <amodra@bigpond.net.au>
8023 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8025 2002-04-12 Michael Snyder <msnyder@redhat.com>
8027 * bfd-in.h (bfd_get_section_lma): New access macro.
8028 Minor white-space fix-up.
8030 2002-04-12 Alan Modra <amodra@bigpond.net.au>
8032 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8035 2002-04-09 DJ Delorie <dj@redhat.com>
8037 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8039 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
8041 * coffcode.h (coff_read_word): New.
8042 (coff_compute_checksum): New.
8043 (coff_apply_checksum): New.
8044 (coff_write_object_contents): Call coff_apply_checksum () to
8045 apply checksum to PE image.
8047 2002-04-08 Randolph Chung <tausq@debian.org>
8049 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8050 (elf32_hppa_final_link): Split out sorting logic to..
8051 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8052 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8054 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8056 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8058 * configure: Re-generate.
8060 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8062 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8063 is greater or equal to 4.3.3.
8064 * configure: Regenerate.
8067 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
8069 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8070 R_CRIS_32_PCREL>: Fix typo in name.
8071 (cris_elf_check_relocs): Always create .rela.got here when
8072 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8073 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8074 assume it's created.
8076 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
8078 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
8079 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
8081 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
8082 * bfd.c (bfd_link_hash_table_free): Define.
8083 * binary.c (binary_bfd_link_hash_table_free): Define.
8084 * bout.c (b_out_bfd_link_hash_table_free): Define.
8085 * coff-rs6000.c (rs6000coff_vec): Include
8086 _bfd_generic_link_hash_table_free.
8087 (pmac_xcoff_vec): Likewise.
8088 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8089 (aix5coff64_vec): Likewise.
8090 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8091 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8092 (bfd_elf32_bfd_link_hash_table_free): Define.
8093 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
8094 (bfd_elf32_bfd_link_hash_table_free): Define.
8095 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
8097 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
8098 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
8099 * ieee.c (ieee_bfd_link_hash_table_free): Define.
8100 * ihex.c (ihex_bfd_link_hash_table_free): Define.
8101 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
8102 (_bfd_generic_link_hash_table_free): Add prototype.
8103 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
8104 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
8105 * linker.c (_bfd_generic_link_hash_table_free): New function.
8106 * mmo.c (mmo_bfd_link_hash_table_free): Define.
8107 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
8108 * oasys.c (oasys_bfd_link_hash_table_free): Define.
8109 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
8110 * som.c (som_bfd_link_hash_table_free): Define.
8111 * srec.c (srec_bfd_link_hash_table_free): Define.
8112 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8113 * versados.c (versados_bfd_link_hash_table_free): Define.
8114 * vms.c (vms_bfd_link_hash_table_free): New function.
8115 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8117 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8118 instead of bfd_alloc.
8119 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8120 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8121 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8122 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8123 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8124 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8125 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8126 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8127 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8128 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8129 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8130 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8131 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8132 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8133 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8134 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8135 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8136 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8137 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8138 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8139 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8140 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8141 * m68klinux.c (linux_link_hash_table_create): Likewise.
8142 * sparclinux.c (linux_link_hash_table_create): Likewise.
8143 * sunos.c (sunos_link_hash_table_create): Likewise.
8144 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8146 * targets.c: Add _bfd_link_hash_table_free to xvec.
8148 * bfd-in2.h: Regenerate.
8149 * libbfd.h: Regenerate.
8150 * libcoff.h: Regenerate.
8152 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8154 * dep-in.sed: Cope with absolute paths.
8155 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
8157 * Makefile.in: Regenerate.
8158 * coff-arm.c: Fix copyright date.
8159 * cpu-h8300.c: Likewise.
8160 * cpu-i370.c: Likewise.
8161 * cpu-s390.c: Likewise.
8162 * cpu-mips.c: Likewise.
8163 * po/SRC-POTFILES.in: Regenerate.
8165 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8167 * Makefile.am: Add elfxx-mips.c to the known backends.
8168 (elf32-mips.lo): remove dependency to coff/external.h.
8169 * Makefile.in: Regenerate.
8170 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
8171 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8173 * configure: Regenerate.
8174 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8175 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8176 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8177 MIPS specific backend functions.
8178 * elf32-mips.c: Moved most code to elfxx-mips.c.
8179 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8181 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8182 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8183 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8184 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8185 interface to allow selection of the right REL or RELA howto table.
8186 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8187 static. Let it refuse n32 objects.
8188 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8189 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8190 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8191 (elf32_mips_ignore_discarded_relocs): Rename from
8192 _bfd_elf32_mips_ignore_discarded_relocs.
8193 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8194 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8195 (elf_mips_howto_table_rela): Remove.
8196 * elf64-mips.c: Moved most code to elfxx-mips.c.
8197 (bfd_elf64_bfd_reloc_type_lookup): Make static.
8198 (mips_elf64_rtype_to_howto): New function.
8199 (mips_elf64_object_p): Likewise.
8200 (elf64_mips_irix_compat): Likewise.
8201 * elfxx-mips.c: New file containing common code merged together from
8202 elf32-mips.c and elf64-mips.c.
8203 * elfxx-mips.h: New file containing MIPS specific prototypes from
8205 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8206 elf_backend_mips_rtype_to_howto.
8208 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8210 * srec.c (MAXCHUNK, Chunk): Revise comments.
8211 (srec_write_record): Correct buffer size.
8212 (srec_write_header): Do without intermediate buffer.
8213 (srec_write_section): Validate Chunk.
8214 (srec_write_terminator): Pass NULL instead of dummy buffer.
8215 (srec_write_symbols): Pass file and symbol names directly to
8216 bfd_bwrite so sprintf won't overflow buffer.
8218 2002-04-03 Jakub Jelinek <jakub@redhat.com>
8220 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8221 PC relative relocs against hidden symbols.
8222 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8224 2002-04-03 Alan Modra <amodra@bigpond.net.au>
8226 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8227 LMAs, loop over segments until p_vaddr and p_memsz specify an
8228 extent enclosing the section.
8230 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
8232 * ihex.c (ihex_write_object_contents): Do not allow records to
8233 cross a 64K boundary - wrap if necessary.
8235 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
8237 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8238 which caused the returned LWP ID to always be 0.
8240 2002-04-01 Richard Henderson <rth@redhat.com>
8242 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8243 (elf32_sparc_relocate_section): Use it to figure out when to
8244 initialize .got entries.
8245 * elf64-sparc.c: Similarly.
8247 2002-03-28 Alan Modra <amodra@bigpond.net.au>
8249 * linker.c (link_action): Ignore duplicate warning syms.
8250 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8251 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8252 (elf_adjust_dynamic_symbol): Likewise.
8253 (elf_export_symbol): Likewise.
8254 (elf_link_find_version_dependencies): Likewise.
8255 (elf_link_assign_sym_version): Likewise.
8256 (elf_link_sec_merge_syms): Likewise.
8257 (elf_link_output_extsym): Likewise.
8258 (elf_gc_sweep_symbol): Likewise.
8259 (elf_gc_propagate_vtable_entries_used): Likewise.
8260 (elf_gc_smash_unused_vtentry_relocs): Likewise.
8261 (elf_gc_allocate_got_offsets): Likewise.
8262 (elf_collect_hash_codes): Likewise.
8263 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
8264 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
8265 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8266 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
8267 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
8268 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
8269 (elf_cris_discard_excess_dso_dynamics): Likewise.
8270 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
8271 (mark_PIC_calls): Likewise.
8272 (allocate_plt_static): Likewise.
8273 (allocate_dynrelocs): Likewise.
8274 (readonly_dynrelocs): Likewise.
8275 * elf32-i386.c (allocate_dynrelocs): Likewise.
8276 (readonly_dynrelocs): Likewise.
8277 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
8278 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
8279 * elf32-mips.c (mips_elf_output_extsym): Likewise.
8280 (mips_elf_sort_hash_table_f): Likewise.
8281 (mips_elf_check_mips16_stubs): Likewise.
8282 * elf32-s390.c (allocate_dynrelocs): Likewise.
8283 (readonly_dynrelocs): Likewise.
8284 * elf32-sh.c (sh_elf_discard_copies): Likewise.
8285 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
8286 (xstormy16_relax_plt_realloc): Likewise.
8287 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8288 (elf64_alpha_output_extsym): Likewise.
8289 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
8290 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
8291 (mips_elf64_check_mips16_stubs): Likewise.
8292 (mips_elf64_output_extsym): Likewise.
8293 * elf64-ppc.c (func_desc_adjust): Likewise.
8294 (allocate_dynrelocs): Likewise.
8295 (readonly_dynrelocs): Likewise.
8296 * elf64-s390.c (allocate_dynrelocs): Likewise.
8297 (readonly_dynrelocs): Likewise.
8298 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
8299 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
8300 (readonly_dynrelocs): Likewise.
8301 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
8302 * aoutx.h (aout_link_write_other_symbol): Likewise.
8303 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
8304 (_bfd_coff_write_global_sym): Likewise.
8305 * i386linux.c (linux_tally_symbols): Likewise.
8306 * m68klinux.c (linux_tally_symbols): Likewise.
8307 * sparclinux.c (linux_tally_symbols): Likewise.
8308 * pdp11.c (aout_link_write_other_symbol): Likewise.
8309 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
8310 * xcofflink.c (xcoff_build_ldsyms): Likewise.
8311 (xcoff_write_global_symbol): Likewise.
8313 * cofflink.c (_bfd_coff_final_link): Formatting.
8314 * cpu-mips.c (mips_compatible): Make static, prototype.
8315 * elf32-i386.c (elf_i386_check_relocs): Formatting.
8316 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
8317 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
8318 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
8319 (mips_elf64_final_link): Likewise.
8320 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
8323 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
8325 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
8326 (SWAP_OUT_RELOC_OFFSET): Define.
8328 2002-03-27 Gregory Steuck <greg@nest.cx>
8330 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
8331 terminating NULL if empty symbol table.
8332 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
8334 2002-03-26 H.J. Lu (hjl@gnu.org)
8336 * elflink.h (elf_link_input_bfd): Revert the last change since
8337 the gcc exception handling isn't fixed yet.
8339 2002-03-26 H.J. Lu (hjl@gnu.org)
8341 * elflink.h (elf_link_input_bfd): Complain about relocations
8342 against local symbols in discarded sections.
8344 2002-03-26 Alan Modra <amodra@bigpond.net.au>
8346 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
8348 2002-03-23 Alan Modra <amodra@bigpond.net.au>
8350 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8351 section file offset for !SEC_LOAD sections.
8353 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
8355 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
8356 <case R_ARM_GOT>): Handle relocations to Thumb functions.
8358 2002-03-21 Alan Modra <amodra@bigpond.net.au>
8360 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
8362 * archive.c: Update copyright date.
8363 * bfd-in2.h: Regenerate.
8364 * libbfd.h: Regenerate.
8365 * Makefile.am: Run "make dep-am"
8366 * Makefile.in: Regenerate.
8367 * po/SRC-POTFILES.in: Regenerate.
8369 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
8371 * dwarf2.c (struct funcinfo): Move up.
8372 (lookup_address_in_function_table): New argument function_ptr.
8374 (lookup_address_in_line_table): New argument function. If function
8375 is non-NULL, use it to handle ``addr'' before the first line note of
8377 (comp_unit_find_nearest_line): Update and swap calls to
8378 lookup_address_in_function_table and lookup_address_in_line_table.
8379 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
8380 N_SLINE encountered if we see an N_FUN before any N_SLINE.
8382 2002-03-20 Tom Rix <trix@redhat.com>
8384 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
8385 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
8386 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
8388 2002-03-19 Tom Rix <trix@redhat.com>
8390 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
8391 dynamic objects in archives.
8393 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
8395 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
8396 STT_NOTYPE symbols to STT_OBJECT.
8398 2002-03-18 Jan Hubicka <jh@suse.cz>
8400 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
8402 2002-03-18 Tom Rix <trix@redhat.com>
8404 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
8405 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8406 * coff-rs6000 (do_pad) : New function for archive padding.
8407 (do_copy) : New function for object file copying in archives.
8408 (do_shared_object_padding) : New function for padding shared
8409 objects to their text section alignment in archives.
8410 (bfd_xcoff_ar_achive_set_magic) : Stub.
8411 (xcoff_write_armap_big) : Use do_copy and do_pad.
8412 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
8414 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
8415 bfd_xcoff_magic_number.
8416 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
8418 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
8419 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
8420 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
8421 * rs6000-core.c : Update copyright date.
8422 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
8424 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
8425 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
8426 (coff_set_flags) : Use bfd_xcoff_magic_number.
8427 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
8428 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
8429 * Makefile.am : Same.
8430 * config.bfd : Same.
8432 * configure : Regnerate.
8433 * Makefile.in : Same.
8436 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
8438 * po/fr.po: Updated version.
8440 2002-03-18 Alan Modra <amodra@bigpond.net.au>
8442 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
8443 * libbfd.h: Regenerate.
8444 * archive.c (coff_write_armap): Pass on failures from
8445 bfd_write_bigendian_4byte_int.
8447 2002-03-14 H.J. Lu <hjl@gnu.org>
8449 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
8450 error to bfd_error_nonrepresentable_section for reinit_array
8453 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8455 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
8456 OR it in rather than replacing previously selected flags.
8458 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
8459 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
8461 2002-03-14 Alan Modra <amodra@bigpond.net.au>
8463 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
8465 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
8466 ensure reloc size matches before calling elf_link_input_bfd.
8467 Add an assert to check reloc size when counting output relocs.
8469 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8471 * mmo.c (mmo_get_loc): Return NULL rather than false.
8473 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
8475 * po/fr.po: Updated version.
8477 2002-03-13 Alan Modra <amodra@bigpond.net.au>
8479 * archures.c (bfd_default_compatible): Test bits_per_word.
8480 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
8481 bfd_default_compatible.
8482 * cpu-i370.c (i370_compatible): Likewise.
8483 * cpu-sparc.c (sparc_compatible): Likewise.
8484 * cpu-h8300.c (compatible): Test in->arch == out->arch.
8486 * elflink.h: Formatting fixes.
8487 (elf_link_output_extsym): Merge undefined and undef weak cases.
8489 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
8490 when word size of input matches output word size.
8492 2002-03-12 Andreas Jaeger <aj@suse.de>
8494 * cpu-i386.c (i386_compatible): New. Use it instead of
8495 bfd_default_compatible.
8497 2002-03-07 H.J. Lu (hjl@gnu.org)
8499 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
8500 as the type for bfd_reloc_val.
8502 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
8504 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
8505 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
8506 (elf_hppa_final_link_relocate): Correct relocations for indirect
8507 references to local data through the DLT. Fix .opd creation for
8508 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
8509 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
8510 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
8511 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8512 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
8513 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
8514 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8516 2002-03-05 Jakub Jelinek <jakub@redhat.com>
8518 * merge.c (_bfd_merge_sections): Don't segfault if there
8519 is nothing to merge due to GC.
8521 2002-03-05 Alan Modra <amodra@bigpond.net.au>
8523 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
8524 symbols that have been forced local.
8526 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
8527 to output forced local syms for non-shared link.
8528 (elf_link_output_extsym): Tweak condition for calling backend
8529 adjust_dynamic_symbol so that previous behaviour is kept.
8530 Whitespace changes throughout file.
8532 2002-03-04 H.J. Lu <hjl@gnu.org>
8534 * elf.c (bfd_section_from_shdr): Handle special sections,
8535 .init_array, .fini_array and .preinit_array.
8536 (elf_fake_sections): Likewise.
8538 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
8539 DT entry only if the section is in output for .init_array,
8540 .fini_array and .preinit_array. Complain about .preinit_array
8542 (elf_bfd_final_link): Warn zero size for .init_array,
8543 .fini_array and .preinit_array sections.
8545 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
8546 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
8547 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
8550 2002-03-04 Alan Modra <amodra@bigpond.net.au>
8552 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
8553 * configure: Regenerate.
8555 2002-03-02 Tom Rix <trix@redhat.com>
8557 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
8559 * coff-rs6000.c (xcoff_howto_table): Same.
8561 2002-03-01 David Mosberger <davidm@hpl.hp.com>
8563 * elflink.h (size_dynamic_sections): If section named
8564 ".preinit_array" exists, create DT_PREINIT_ARRAY and
8565 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
8566 ".init_array" and ".fini_array".
8567 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
8568 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
8571 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
8573 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
8576 2002-02-25 Alan Modra <amodra@bigpond.net.au>
8578 * elf64-hppa.h: Update copyright date.
8580 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
8581 (ppc64_elf_relocate_section): Don't generate power4 style branch
8582 hints for *_BRTAKEN and *_BRNTAKEN relocs.
8584 2002-02-22 Jakub Jelinek <jakub@redhat.com>
8586 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
8588 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8590 2002-02-21 Andreas Jaeger <aj@suse.de>
8592 * elf64-x86-64.c: Major rework that introduces all recent changes
8593 to the x86-64 backend. Get a closer match to elf32-i386.
8594 (struct elf64_x86_64_dyn_relocs): Rename from
8595 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
8597 (struct elf64_x86_64_link_hash_table): Add short cuts to some
8599 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
8600 remove casts, initialize new hash members.
8601 (create_got_section): New.
8602 (elf64_x86_64_create_dynamic_sections): New.
8603 (elf64_x86_64_copy_indirect_symbol): New.
8604 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
8605 relocs, .got or .relgot here but do it in allocate_dynrelocs.
8606 Reference count possible .plt and .got entries. Don't test input
8607 section SEC_READONLY here to try to avoid copy relocs, and keep
8608 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
8609 DF_TEXTREL here. Delay setting of variables until needed. Cache
8610 pointer to "sreloc" section in elf_section_data. Tweak condition
8611 under which .got created. Report files with bad relocation
8613 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
8614 Reference count possible .plt entries. Don't deallocate .got and
8616 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
8617 do copy reloc processing for weakdefs. Remove redundant casts and
8618 aborts. Delay setting of vars until needed. Move creation of
8619 dynamic symbols and allocation of .plt and .rela.plt to
8620 allocate_dynrelocs. Replace BFD_ASSERT with abort.
8621 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8622 (allocate_dynrelocs): New.
8623 (readonly_dynrelocs): New.
8624 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
8625 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
8626 Zero out the dynamic allocated content space.
8627 (elf64_x86_64_discard_copies): Removed.
8628 (elf64_x86_64_relocate_section): Make use of dynamic section
8629 short-cuts. Localise vars, and delay setting. Better error
8630 reporting, replace BFD_ASSERT with abort. Check
8631 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
8632 regular object file and tread the weak definition as the normal
8633 one. Don't discard relocs for undefweak or undefined symbols and
8634 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
8636 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
8637 symbols that have been forced local. Use same test to decide if
8638 we can use a relative reloc for got as relocate_section. Expand
8639 SHN_UNDEF comment. Move expressions out of function calls.
8640 Replace BFD_ASSERT with abort.
8641 (bfd_elf64_bfd_final_link): Removed.
8642 (elf_backend_copy_indirect_symbol): Define.
8644 2002-02-20 Tom Rix <trix@redhat.com>
8646 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
8647 (_bfd_xcoff_reloc_type_lookup): Use it.
8648 * coff64-rs6000.c (xcoff64_howto_table): Same.
8649 (xcoff64_reloc_type_lookup): Same.
8651 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
8653 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
8656 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
8658 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
8659 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
8660 * bfd-in2.h: Regenerate.
8661 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
8662 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
8664 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
8665 (elf_s390_reloc_type_lookup): Likewise.
8666 (elf_s390_check_relocs): Likewise.
8667 (elf_s390_gc_sweep_hook): Likewise.
8668 (elf_s390_relocate_section): Likewise.
8669 (elf_s390_object_p): Use renamed architecture define.
8670 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
8672 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
8674 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
8676 2002-02-19 Jakub Jelinek <jakub@redhat.com>
8678 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
8679 absptr -> pcrel optimization for shared libs.
8680 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
8681 library cannot be converted to pcrel.
8682 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
8684 * elf32-i386.c (elf_i386_relocate_section): If
8685 _bfd_elf_section_offset returned -2, skip, but make sure the
8686 relocation is installed.
8687 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
8688 * elf32-cris.c (cris_elf_relocate_section): Likewise.
8689 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
8690 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8691 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8692 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8693 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8694 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8695 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
8696 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8697 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8698 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8699 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8700 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8701 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
8702 _bfd_elf_section_offset returning -2 the same way as -1.
8703 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
8704 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
8706 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
8708 2002-02-18 Tom Rix <trix@redhat.com>
8710 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
8711 (bfd_xcoff_size_dynamic_sections): Same.
8712 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
8713 (bfd_xcoff_size_dynamic_sections): Same.
8714 * coff-rs6000.c (xcoff_generate_rtinit): Same.
8715 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
8716 * libxcoff.h (struct xcoff_backend_data_rec): Same.
8717 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
8718 * bfd-in2.h: Regenerate.
8720 2002-02-18 Alan Modra <amodra@bigpond.net.au>
8722 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
8723 (struct ppc_link_hash_table): Add sfpr.
8724 (ppc64_elf_link_hash_table_create): Init it.
8725 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
8727 (create_linkage_sections): ..here. Make .sfpr too.
8728 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
8730 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
8731 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
8732 ._restf* functions, and create as needed.
8733 (func_desc_adjust): Only force_local for shared libs.
8735 2002-02-18 David O'Brien <obrien@FreeBSD.org>
8737 * configure.in: Bump version number post 2.12 branching.
8738 * configure: Regenerate.
8740 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
8742 * mmo.c: Correct and improve comments.
8743 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
8744 zero-pad. Use input to fill up non-empty bfd buffer.
8745 (mmo_flush_chunk): New function.
8746 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
8747 changed. Don't emit location specifier if VMA is same as
8748 *LAST_VMAP after omitting leading zero contents. Call
8749 mmo_flush_chunk before emitting location specifier.
8750 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
8751 with mmo_write_loc_chunk calls.
8752 (mmo_internal_write_section): Call mmo_flush_chunk after
8754 (mmo_write_symbols_and_terminator): Move :Main to first position
8755 in symbol array. Add faked one if it does not exist if there are
8756 other symbols. Don't add it if there are no symbols at all. Move
8757 out test for value of :Main from symbol loop. Rename table
8758 fakemain to maintable and variable mainsym to fakemain.
8760 2002-02-15 Richard Henderson <rth@redhat.com>
8762 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
8763 section with no got matches any got. Simplify error generaion.
8765 2002-02-15 Alan Modra <amodra@bigpond.net.au>
8767 Support arbitrary length fill patterns.
8768 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
8769 (_bfd_default_link_order): Remove bfd_fill_link_order code.
8770 Call default_data_link_order.
8771 (default_fill_link_order): Delete.
8772 (default_data_link_order): New function.
8773 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
8774 of bfd_fill_link_order with bfd_data_link_order.
8775 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
8776 * elf64-mips.c (mips_elf64_final_link): Likewise.
8778 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
8779 Correct value returned in "end" for "0x<non-hex>".
8781 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
8783 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
8784 (scan): Test against 'mach' field in info structure.
8786 2002-02-14 Alan Modra <amodra@bigpond.net.au>
8788 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
8790 2002-02-14 Matt Fredette <fredette@netbsd.org>
8792 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
8795 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
8797 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
8798 non-zero physical addresses when adjusting the LMAs of new
8801 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
8803 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
8804 from _bfd_elf_hppa_gen_reloc_type.
8805 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
8806 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
8807 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
8808 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
8810 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
8812 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
8813 loading its contents if there's nothing to do in it.
8815 2002-02-12 Alan Modra <amodra@bigpond.net.au>
8817 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
8820 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
8821 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
8822 (ppc64_elf_finish_dynamic_sections): Set values for them.
8824 2002-02-11 Michael Snyder <msnyder@redhat.com>
8826 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
8827 * elf.c (elfcore_grok_pstatus): Add prototype.
8828 (elfcore_grok_lwpstatus): Add prototype.
8829 (elfcore_write_lwpstatus): New function.
8830 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
8832 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
8834 * elf32-sh.c: Added missing prototypes.
8835 * elf32-sh64.c: Likewise.
8836 (sh_elf_align_loads): Mark unused args as such.
8837 * elf64-sh64.c: Added missing prototypes.
8838 (struct elf_sh64_link_hash_entry): Fix typo.
8839 (sh_elf64_relocate_section): Fix info argument passed to
8840 _bfd_elf_section_offset.
8842 2002-02-11 Alan Modra <amodra@bigpond.net.au>
8844 * Makefile.am: "make dep-am".
8845 * Makefile.in: Regenerate.
8846 * aclocal.m4: Regenerate.
8847 * config.in: Regenerate.
8848 * configure: Regenerate.
8850 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
8852 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
8854 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
8856 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
8857 cast warnings for the common case.
8859 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
8861 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
8863 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
8866 2002-02-09 Richard Henderson <rth@redhat.com>
8868 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
8869 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
8870 (elf64_alpha_relocate_section): Likewise.
8871 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
8872 * bfd-in2.h, libbfd.h: Rebuild.
8874 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
8876 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
8877 that base-plus-offset reloc accounting is consistent.
8878 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
8879 up to date for undefined symbols.
8881 2002-02-08 Eric Christopher <echristo@redhat.com>
8883 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8885 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
8886 sections for the O32 ABI.
8888 2002-02-08 Chris Demetriou <cgd@broadcom.com>
8890 * elf32-arm.h: Fix formatting of _("...").
8891 * elf32-d10v.c: Likewise.
8892 * elf32-m68k.c: Likewise.
8893 * elf32-mips.c: Likewise.
8895 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
8897 * coff-or32.c: Fix compile time warning messages.
8899 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
8901 Contribute sh64-elf.
8902 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
8903 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
8904 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
8905 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
8906 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
8907 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
8908 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
8909 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
8910 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
8911 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
8913 * libbfd.h, bfd-in2.h: Rebuilt.
8914 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
8915 (sh_reloc_map): Map them.
8916 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
8917 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
8918 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
8919 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
8920 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
8921 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
8922 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
8923 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
8924 datalabel_got_offset.
8925 (sh_elf_link_hash_newfunc): Initialize it.
8926 (sh_elf_relocate_section): Augment the scope of
8927 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
8928 GOT and GOTOFF handling to new SHmedia relocation types. Support
8930 (sh_elf_check_relocs): Likewise.
8931 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
8932 PLT entries using movi_shori_putval. Support GOT_BIAS.
8933 (sh_elf_finish_dynamic_sections): Likewise.
8934 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
8935 relocation, it's now done by the caller.
8937 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
8938 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
8939 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
8940 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
8941 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
8942 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
8943 sh64_elf64_hash_table): New.
8944 (sh_elf64_howto_table): Introduce new relocs.
8945 (sh_elf64_info_to_howto): Accept new PIC relocs.
8946 (sh_elf64_relocate_section): Augment the scope of
8947 seen_stt_datalabel. Support new PIC relocs.
8948 (sh_elf64_check_relocs): Support new PIC relocs.
8949 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
8950 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
8951 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
8952 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
8953 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
8954 movi_shori_putval, movi_3shori_putval,
8955 sh64_elf64_create_dynamic_sections,
8956 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
8957 sh64_elf64_size_dynamic_sections,
8958 sh64_elf64_finish_dynamic_symbol,
8959 sh64_elf64_finish_dynamic_sections): New.
8960 (elf_backend_create_dynamic-sections,
8961 bfd_elf64_bfd_link_hash_table_create,
8962 elf_backend_adjust_dynamic_symbol,
8963 elf_backend_size_dynamic_sections,
8964 elf_backend_finish_dynamic_symbol,
8965 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
8966 elf_backend_plt_readonly, elf_backend_want_plt_sym,
8967 elf_backend_got_header_size, elf_backend_plt_header_size):
8969 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
8970 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
8971 match official numbers and names; moved unmaching ones to the
8973 * elf32-sh64.c, elf64-sh64.c: Likewise.
8974 2001-03-12 DJ Delorie <dj@redhat.com>
8975 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
8977 2001-03-12 DJ Delorie <dj@redhat.com>
8978 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
8980 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
8981 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
8982 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
8983 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
8984 .cranges section with SEC_SORT_ENTRIES set.
8985 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
8986 incoming sorted .cranges section.
8987 (sh64_bfd_elf_copy_private_section_data): New.
8988 (sh64_elf_final_write_processing): Only sort .cranges and modify
8989 start address if called by linker.
8990 2001-01-08 Ben Elliston <bje@redhat.com>
8991 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
8992 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
8993 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
8994 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8995 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
8996 line. Add comments before all entries.
8997 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
8999 (sh_elf64_reloc): Correct head comment.
9000 (sh_elf64_relocate_section): Correct spacing.
9001 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9002 instead call reloc_dangerous callback.
9003 <case R_SH_SHMEDIA_CODE>: New case.
9004 (sh_elf64_gc_mark_hook): Correct spacing.
9005 (sh_elf64_check_relocs): Ditto.
9006 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9008 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9010 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9011 clarify describing comment. Add comments before all entries.
9012 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9013 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9014 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9015 Sort .cranges section in final link. Prepare to set bit 0 on
9017 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9018 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9019 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9021 (sh64_backend_section_from_shdr): New, to recognize
9022 SHT_SH5_CR_SORTED on incoming .cranges section.
9023 (elf_backend_section_from_shdr): Define.
9024 (sh64_elf_final_write_processing): Sort outgoing .cranges
9025 section. (New, temporarily disabled:) Set bit 0 on entry address
9026 according to ISA type.
9027 (sh64_find_section_for_address): New.
9028 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9029 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9030 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
9031 bfd_malloc, not xmalloc.
9032 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
9034 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9035 temporarily disabled) setting bit 0 on entry address.
9036 (elf_backend_final_write_processing): Define.
9037 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
9038 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9039 be a proper relocation for PTA and PTB rather than a marker.
9040 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9041 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9042 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9043 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9044 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9046 * elf64-sh64.c: Ditto.
9047 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9048 * elf32-sh64.c: Include opcodes/sh64-opc.h
9049 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9050 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
9051 parameters. No unused parameters. Caller changed.
9052 <case R_SH_PT_16>: New case.
9053 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9054 * Makefile.in: Regenerate.
9055 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
9056 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9058 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9059 (sh64_elf_merge_private_data): Ditto.
9060 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9061 to access stored section flags.
9062 (sh64_elf_final_write_processing): Return immediately unless
9063 called by linker. Use sh64_elf_section_data (cranges) to get size
9064 of linker-generated cranges entries.
9065 (sh64_elf_copy_private_data): Add missing "return true".
9066 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9067 (sh_elf64_merge_private_data): Ditto.
9068 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
9069 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9070 elf64-sh64.c:sh64_elf_fake_sections.
9071 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9072 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
9073 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9074 (sh64_elf_final_write_processing): New.
9075 (elf_backend_final_write_processing): Define.
9076 (sh64_elf_fake_sections): Get header flags from tdata field.
9077 (sh64_elf_copy_private_data): Do not call
9078 sh64_elf_copy_private_data_internal, just copy e_flags field.
9079 (sh64_elf_merge_private_data): Do not call
9080 sh64_elf_copy_private_data_internal.
9081 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
9082 Remove EF_SH64_ABI64, let ELF size make difference.
9083 Remove SH64-specific BFD section flag.
9084 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9085 containing SHmedia through elf_section_data (asect)->tdata
9086 non-zero, not using a BFD section flag.
9087 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9088 (sh64_elf_merge_private_data): Similar.
9089 (elf_backend_section_flags): Don't define.
9090 (sh64_elf_backend_section_flags): Delete.
9091 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9093 (sh_elf64_merge_private_data): Similar.
9094 * section.c (Section flags definitions): Don't define
9096 (bfd-in2.h): Regenerate.
9097 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
9098 Make DataLabel references work with partial linking.
9099 * elf32-sh64.c: Fix formatting.
9100 (sh64_elf_link_output_symbol_hook): New.
9101 (elf_backend_link_output_symbol_hook): Define to
9102 sh64_elf_link_output_symbol_hook.
9103 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
9104 undefined if partial linking. Adjust sanity check.
9105 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
9106 (elf_backend_link_output_symbol_hook): Define to
9107 sh64_elf64_link_output_symbol_hook.
9108 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
9109 undefined if partial linking. Adjust sanity check.
9110 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
9111 Implement semantics for inter-file DataLabel references.
9112 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9113 (sh64_elf64_add_symbol_hook): New.
9114 (sh_elf64_relocate_section): If passing an indirect symbol with
9115 st_type STT_DATALABEL on the way to a symbol with st_other
9116 STO_SH5_ISA32, do not bitor 1 to the relocation.
9117 (elf_backend_add_symbol_hook): Define to
9118 sh64_elf64_add_symbol_hook.
9119 * elf64-sh32.c: Tweak comments.
9120 (DATALABEL_SUFFIX): Define.
9121 (sh64_elf_add_symbol_hook): New.
9122 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9123 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9124 symbol with st_type STT_DATALABEL on the way to a symbol with
9125 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9126 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
9127 Pass through STT_DATALABEL.
9128 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9129 (elf_backend_get_symbol_type): Define.
9130 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9131 (elf_backend_get_symbol_type): Define.
9132 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
9133 * elf32-sh64.c: Tweak comments.
9134 (sh64_elf_copy_private_data_internal): Add prototype.
9135 (bfd_elf32_bfd_set_private_flags): Define.
9136 (sh64_elf_copy_private_data_internal): Compare machine name, not
9137 textual BFD target name, to check whether to copy section flag
9139 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9140 Tweak section-contents-type-mismatch message.
9141 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9142 Validize reloc-types.
9143 * elf64-sh64.c: New file.
9144 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9145 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9146 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9147 Regenerate dependencies.
9148 * Makefile.in: Regenerate.
9149 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9150 bfd_elf64_sh64l_vec.
9151 * configure.in: Handle bfd_elf64_sh64_vec and
9152 bfd_elf64_sh64l_vec.
9153 * configure: Regenerate.
9154 * po/POTFILES.in: Regenerate.
9155 * po/bfd.pot: Regenerate.
9156 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
9157 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
9158 anything else but EF_SH64 and EF_SH64_ABI64.
9159 (sh64_elf_merge_private_data): Emit error for anything else but
9160 EF_SH64 and EF_SH64_ABI64.
9161 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
9163 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
9164 bfd_elf32_sh64l_vec as a temporary measure.
9165 * configure: Regenerate.
9166 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
9167 * cpu-sh.c (arch_info_struct): Include sh5 item
9169 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
9170 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
9171 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9172 * elf32-sh64.c: Tweak comments.
9173 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9174 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
9175 (sh64_elf_copy_private_data_internal): Wrap long line.
9176 (sh64_elf_merge_private_data): Rewrite to allow objects from
9177 SH64 subsets to be linked together.
9178 (INCLUDE_SHMEDIA): Define.
9179 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9180 Parenthesize plus-expression inside or-expression.
9181 <global symbol>: Ditto.
9182 (sh_elf_set_mach_from_flags): Remove code refusing
9183 deleted EF_SH64_32BIT_ABI flag.
9184 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
9185 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9186 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9187 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9188 (sh_elf_relocate_section) <local symbol>: Or 1 in
9189 calculation of relocation if sym->st_other & STO_SH5_ISA32.
9190 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9191 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9193 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
9194 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9195 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9196 Regenerate dependencies.
9197 * Makefile.in: Regenerate.
9198 * archures.c: Add bfd_mach_sh5.
9199 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9200 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
9201 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9202 * configure: Regenerate.
9203 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9204 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9205 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9206 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9207 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9208 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9209 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9210 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9211 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9212 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9214 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9216 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9217 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9218 shmedia_prepare_reloc, goto final_link_relocate if it returns
9219 non-zero, else fail as before.
9220 (sh_elf_set_mach_from_flags): Provide function only if not defined
9221 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
9222 (sh_elf_set_private_flags): Provide function only if not defined
9224 (sh_elf_copy_private_data): Similar.
9225 (sh_elf_merge_private_data): Similar.
9226 * section.c (SEC_SH_ISA_SHMEDIA): New.
9227 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9228 * elf32-sh64.c: New file.
9229 * libbfd.h: Regenerate.
9230 * bfd-in2.h: Regenerate.
9231 * po/POTFILES.in: Regenerate.
9232 * po/bfd.pot: Regenerate.
9233 * bfd-in2.h: Regenerate.
9234 * libbfd.h: Regenerate.
9236 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
9238 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9239 been included, not drag it in.
9240 * bfd-in2.h: Regenerate.
9242 2002-02-06 H.J. Lu (hjl@gnu.org)
9244 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9245 the mach and ISA fields if necessary.
9247 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
9249 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9250 ARM architecture when an F_ARM_5 flag is detected, since we cannot
9251 be sure exactly which architecture this represents.
9253 2002-02-05 Nick Clifton <nickc@redhat.com>
9255 * po/tr.po: Updated translation.
9257 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9259 From Jimi X <jimix@watson.ibm.com>
9260 * archures (bfd_mach_ppc64): Define.
9261 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
9262 (bfd_powerpc_arch): Define.
9263 * bfd-in2.h: Regenerate.
9264 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
9265 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
9266 (bfd_powerpc_archs): Add default powerpc64 arch.
9268 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9270 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
9271 against section syms in readonly sections. Don't do the global
9272 sym check if we find one.
9273 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
9274 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
9275 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
9276 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
9277 (elf_s390_grok_prstatus): Add missing prototype.
9279 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
9281 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
9282 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
9283 Call bfd_get_section_by_name only once. Initialize
9284 bpodata->n_bpo_relocs_this_section.
9285 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
9287 (bpo_reloc_request_sort_fn): Don't use difference of values as
9290 2002-02-02 David O'Brien <obrien@FreeBSD>
9292 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
9293 version 4.5 and later the same as 5-CURRENT.
9294 * configure: Re-generate.
9296 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
9298 * config.bfd (hppa*-*-netbsd*): New target.
9300 2002-01-31 Philipp Thomas <pthomas@suse.de>
9302 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
9303 to front of message. Unify messages with elf32-arm.h. Use
9304 commas where neccessary.
9305 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
9306 ERROR in messages. Unify messages with coff-arm.c. Correct
9307 VFP/FPA error message.
9308 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
9309 APCS-32 for translation.
9311 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
9313 Perform on-demand global register allocation from
9314 R_MMIX_BASE_PLUS_OFFSET relocs.
9315 * elf64-mmix.c (struct bpo_reloc_section_info, struct
9316 bpo_reloc_request, struct bpo_greg_section_info): New.
9317 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
9318 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
9319 _bfd_mmix_check_all_relocs,
9320 _bfd_mmix_prepare_linker_allocated_gregs,
9321 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
9322 (elf_mmix_howto_table): Correct src_mask for most relocs.
9323 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
9325 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
9326 case. Fix typo in comment. New label do_mmix_reloc.
9327 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
9328 store first object file with a base-plus-offset reloc. Call
9329 mmix_elf_check_common_relocs for the part common with mmo.
9330 (mmix_elf_final_link): Write out linker-allocated register
9332 (elf_backend_gc_sweep_hook): Define.
9333 (bfd_elf64_bfd_relax_section): Define.
9335 * mmo.c: Don't include <ctype.h>
9336 (mmo_init): Correct init-once logic.
9338 2002-02-01 Tom Rix <trix@redhat.com>
9340 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
9342 2002-02-01 Alan Modra <amodra@bigpond.net.au>
9344 * Makefile.am: Run "make dep-am"
9345 * Makefile.in: Regenerate.
9347 2002-01-31 David O'Brien <obrien@FreeBSD>
9349 * configure.in: Recognize the differences in core files from FreeBSD
9350 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
9352 * configure: Regenerate.
9354 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
9356 * coff-or32.c: New file.
9357 * cpu-or32.c: New file.
9358 * elf32-or32.c: New file.
9359 * archures.c: Add support for or32.
9360 * targets.c: Add support for or32.
9361 * bfd-in2.h: Regenerate.
9362 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
9363 coff_write_object_contents): Add support for or32.
9364 * config.bfd: Add target.
9365 * configure.in: Add support for or32.
9366 * configure: Regenerate.
9367 * Makefile.am: Add support for or32.
9368 * Makefile.in: Regenerate.
9369 * po/SRC-POTFILES.in: Add or32 files.
9370 * po/bfd.pot: Regenerate.
9372 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
9373 Don Lindsay <lindsayd@cisco.com>
9375 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
9376 false' with a return of a bfd_reloc_ error code.
9378 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
9380 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
9381 unexport unreferenced symbols when --export-dynamic. Call
9382 _bfd_elf_strtab_delref when unexporting.
9384 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
9386 * bfd-in.h: Include <stdbool.h> if it is available.
9387 * bfd-in2.h: Regenerated.
9389 2002-01-31 Alan Modra <amodra@bigpond.net.au>
9391 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
9394 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9396 * archures.c: Tidy up formatting of embedded comments.
9397 * bfd.c: Tidy up formatting of embedded comments.
9398 * bfd-in.h: Fix formatting of comments.
9399 * reloc.c: Tidy up formatting of ordinary & embedded comments.
9400 * section.c: Tidy up formatting of embedded comments.
9401 * syms.c: Tidy up formatting of embedded comments.
9402 * targets.c: Tidy up formatting of embedded comments.
9404 * bfd-in2.h: Regenerate.
9406 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9408 * vms-tir.c (cmd_name): New function.
9409 (tir_cmd_name): New function.
9410 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
9411 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
9414 * peXXigen.c (pe_print_idata): Rearrange message to aid in
9416 (pe_print_pdata): Rearrange message to aid in translation.
9418 * libbfd.c (warn_deprecated): Rearrange error message to aid in
9421 * ihex.c (ihex_write_object_contents): Fix spelling typo.
9423 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
9425 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
9426 message to aid in translation.
9428 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
9429 to aid in translation.
9431 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
9433 2002-01-30 Philipp Thomas <pthomas@suse.de>
9435 * coff-arm.c, elf32-elf.h: Unify messages.
9437 2002-01-30 Nick Clifton <nickc@redhat.com>
9439 * po/sv.po: Updated translation.
9441 2002-01-30 Philipp Thomas <pthomas@suse.de>
9443 * dwarf2.c (read_abbrev): Use full section name in error message.
9444 (decode_line_info): Likewise.
9446 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
9449 2002-01-30 Alan Modra <amodra@bigpond.net.au>
9451 * elf64-ppc.c (func_desc_adjust): Only provide missing function
9452 descriptor symbols for undefined function code syms. Clear
9453 ELF_LINK_NON_ELF so that they can stay weak.
9455 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9456 Mitch Lichtenberg <mpl@broadcom.com>
9458 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
9459 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
9460 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
9462 * bfd-in2.h: Regenerate.
9464 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9466 * elf32-mips.c: Add additional comments about HI16 relocation
9468 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
9469 pc-relative relocations. (Reverts change made on 2001-10-31.)
9470 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
9471 for pc-relative relocations.
9472 (mips_elf_calculate_relocation): Add a comment about a kludge
9473 in the R_MIPS_GNU_REL_HI16 handling.
9474 (_bfd_mips_elf_relocate_section): Implement that kludge;
9475 adjust pc-relative HI16 relocation for difference in HI16 and
9476 LO16 addresses, since it can't easily be done in
9477 mips_elf_calculate_relocation.
9479 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9481 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9482 relocations with PC32 relocations for undefined or weak symbols.
9483 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9484 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
9486 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
9488 * elfcore.h (elf_core_file_p): Improve comment for last change.
9490 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
9492 * configure: Regenerated.
9494 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
9496 * elfcore.h (elf_core_file_p): Set the machine architecture
9497 before processing the program headers.
9499 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
9501 * configure.in <64-bit configuration>: If using gcc, check and
9502 emit error for egcs-1.1.2.
9503 * configure: Regenerate.
9505 2002-01-26 Egor Duda <deo@logos-m.ru>
9507 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
9508 as possible to avoid stack corruption.
9510 2002-01-26 Richard Henderson <rth@redhat.com>
9512 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
9513 for non-allocated sections.
9515 2002-01-25 Mark Kettenis <kettenis@gnu.org>
9517 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
9518 prstat.pr_reg even if it is a struct.
9520 2002-01-25 Steve Ellcey <sje@cup.hp.com>
9522 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
9524 2002-01-25 Philipp Thomas <pthomas@suse.de>
9526 * coffgen.c (coff_print_symbol): Don't mark info message
9529 2002-01-25 Nick Clifton <nickc@redhat.com>
9531 * po/fr.po: Updated translation.
9532 * po/es.po: Updated translation.
9534 2002-01-25 Philipp Thomas <pthomas@suse.de>
9536 * coff-alpha.c (alpha_relocate_section): Unify warning message
9537 for GP relative relocations without GP defined.
9538 * coff-mips.c (mips_relocate_section): Likewise.
9540 2002-01-25 Alan Modra <amodra@bigpond.net.au>
9542 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
9543 unsigned overflow when new_offset < old_offset.
9545 2002-01-24 Philipp Thomas <pthomas@suse.de>
9547 * bfd.c (_bfd_abort): Fix typo.
9549 2002-01-23 Richard Henderson <rth@redhat.com>
9551 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
9552 plt entries for undefweak symbols.
9554 2002-01-23 Steve Ellcey <sje@cup.hp.com>
9556 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
9557 (bfd_elf64_ia64_hpux_big_vec): Ditto.
9558 (bfd_elf32_h8300_vec): Ditto.
9560 2002-01-23 Alan Modra <amodra@bigpond.net.au>
9562 * elf64-ppc.c: Remove stale part of ABI comment.
9563 (NO_OPD_RELOCS): Define.
9564 (ppc64_elf_check_relocs): Use it.
9565 (ppc64_elf_relocate_section): Here too.
9566 (build_one_stub): Don't point function syms at the stub. Instead,
9568 (ppc64_elf_relocate_section): Check whether REL24 relocs should
9569 really go to the stub. Make all dynamic relocs in opd against
9571 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
9574 2002-01-22 Richard Henderson <rth@redhat.com>
9576 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
9578 2002-01-22 Alan Modra <amodra@bigpond.net.au>
9580 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
9581 TOC_BASE_OFF adjustment.
9583 * Makefile.am: Run "make dep-am".
9584 * Makefile.in: Regenerate.
9585 * po/SRC-POTFILES.in: Regenerate.
9587 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
9589 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
9592 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
9594 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
9595 Check for and emit error if sgot is NULL at this point.
9597 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
9599 * config.bfd (ia64*-*-netbsd*): New target.
9601 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
9603 * som.c (som_write_space_strings): Comment typo fix.
9605 2002-01-21 Alan Modra <amodra@bigpond.net.au>
9607 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
9608 is_func_descriptor fields.
9609 (link_hash_newfunc): Init them.
9610 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
9611 dot are candidates for plt entries. When processing .opd relocs,
9612 set function descriptor strings to point inside function code
9613 string, and set new ppc_link_hash_entry fields.
9614 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
9615 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
9616 function descriptors. It's now done in..
9617 (func_desc_adjust): New.
9618 (ppc64_elf_func_desc_adjust): New.
9619 (define elf_backend_always_size_sections): Define.
9620 (ppc64_elf_hide_symbol): New.
9621 (define elf_backend_hide_symbol): Define.
9622 (allocate_dynrelocs): Remove code looking up function descriptors
9623 as that has been done earlier.
9624 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
9626 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
9627 up function descriptor.
9628 (build_one_stub): Look up the function code sym. Check for
9629 invalid plt offsets.
9630 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
9631 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
9633 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
9635 (_bfd_elf_link_hash_hide_symbol): Likewise.
9636 * elflink.h (elf_link_add_object_symbols): Adjust call to
9637 elf_backend_hide_symbol.
9638 (elf_fix_symbol_flags): Likewise.
9639 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
9641 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
9642 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
9643 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
9644 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
9645 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
9647 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
9648 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
9649 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
9651 2002-01-18 Alan Modra <amodra@bigpond.net.au>
9653 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
9654 dynamic function descriptor symbol, not the associated function
9657 2002-01-17 Eric Christopher <echristo@redhat.com>
9659 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
9661 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
9663 * po/bfd.pot: Regenerate.
9664 * po/fr.po: Regenerate.
9666 2002-01-17 Alan Modra <amodra@bigpond.net.au>
9668 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
9669 Remove "Elf_Internal_Shdr *" param.
9670 (_bfd_mips_elf_section_from_bfd_section): Ditto.
9671 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
9672 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
9673 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
9674 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
9675 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
9676 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
9677 function to override special sections. Remove hdr arg from
9678 backend call, and don't loop.
9680 2002-01-16 Eric Christopher <echristo@redhat.com>
9682 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
9683 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
9684 relocations requiring gp0 and gp.
9686 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
9688 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
9690 (elf32_arm_print_private_bfd_data): Likewise.
9692 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
9694 * po/tr.po: Import new version.
9696 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9698 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
9699 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
9700 (ORI_R0_R0_0): Correct.
9702 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9704 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
9705 when plt_not_loaded.
9706 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
9707 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
9708 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
9709 (ppc64_elf_glink_code): Delete.
9710 (PPC64_ELF_GLINK_SIZE): Delete.
9711 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
9712 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
9713 ORI_R0_R0_0): Define.
9714 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
9715 (struct ppc_link_hash_table): Add sstub and plt_overflow.
9716 (ppc64_elf_link_hash_table_create): Init them.
9717 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
9718 Don't copy to shared lib.
9719 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
9720 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
9721 (allocate_dynrelocs <plt>): Don't change function sym here. Make
9722 room for .stub and .glink code.
9723 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
9725 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
9726 bfd_elf64_bfd_final_link.
9727 (bfd_elf64_bfd_final_link): Don't define.
9728 (ppc64_elf_size_stubs): New.
9729 (build_plt_stub): New.
9730 (build_one_stub): New.
9731 (ppc64_elf_build_stubs): New.
9732 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
9733 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
9734 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
9735 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
9736 case output sections not separate. Adjust DT_RELASZ to not
9737 include plt relocs. Set reserved got entry. Set got and plt
9739 (elf_backend_got_header_size): Set to 8.
9740 * elf64-ppc.h: New file.
9742 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9744 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
9745 sections, use bfd_section_list_remove.
9746 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
9747 * elflink.h (elf_link_add_object_symbols): When removing all
9748 sections, use bfd_section_list_clear.
9750 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9752 * po/sv.po: New file: Swedish translation.
9753 * configure.in (ALL_LINGUAS): Add sv.
9754 * configure: Regenerate.
9756 2002-01-15 Jakub Jelinek <jakub@redhat.com>
9758 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
9759 * elf.c (merge_sections_remove_hook): New function.
9760 (_bfd_elf_merge_sections): Pass it as 3rd argument to
9761 _bfd_merge_sections.
9762 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
9763 * libbfd.h: Rebuilt.
9764 * merge.c (_bfd_merge_sections): Add remove_hook argument.
9765 Call remove_hook if a SEC_EXCLUDE section is encountered.
9767 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9769 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
9770 (xstormy16_reloc_map): Initialise new field with correct howto
9772 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
9775 2002-01-10 Michael Snyder <msnyder@redhat.com>
9777 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
9778 (elfcore_write_pstatus): Use long instead of pid_t;
9779 * elf-bfd.h: Change prototypes to use long instead of pid_t;
9781 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
9783 * elf.c: Update copyright years.
9784 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
9785 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
9787 2002-01-08 Michael Snyder <msnyder@redhat.com>
9789 Add capability to write corefile note sections, for gdb.
9790 * elf.c (elfcore_write_note): New function.
9791 (elfcore_write_prpsinfo): New function.
9792 (elfcore_write_prstatus): New function.
9793 (elfcore_write_pstatus): New function.
9794 (elfcore_write_prfpreg): New function.
9795 (elfcore_write_prxfpreg): New function.
9796 * elf-bfd.h: Add prototypes for above functions.
9798 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
9800 * elf.c (elf_fake_sections): Propagate errors from
9801 elf_backend_fake_section.
9803 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
9805 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
9806 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
9807 (elf32-sh-nbsd.lo): New rule.
9808 * Makefile.in: Regenerate.
9809 * config.bfd (sh*le-*-netbsdelf*): New target.
9810 (sh*-*-netbsdelf*): New target.
9811 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
9812 (bfd_elf32_shnbsd_vec): New vector.
9813 (bfd_elf32_shlnbsd_vec): New vector.
9814 * configure: Regenerate.
9815 * elf32-sh-nbsd.c: New file.
9816 * targets.c: Update copyright years.
9817 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
9818 bfd_elf32_shnbsd_vec.
9820 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
9822 * coff-rs6000.c (READ20): Use bfd_scan_vma.
9824 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
9826 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
9827 of a symbol in a section that will be deleted.
9829 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
9831 * po/es.po: New file: Spanish translation.
9832 * configure.in (ALL_LINGUAS): Add es.
9833 * configure: Regenerate.
9835 2002-01-06 Steve Ellcey <sje@cup.hp.com>
9837 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
9838 argument so we can handle HP-UX specially.
9839 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
9840 (elfNN_hpux_backend_section_from_bfd_section): New for support
9841 of SHN_IA_64_ANSI_COMMON.
9842 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
9843 (is_unwind_section_name): Add special HP-UX support.
9844 (elfNN_ia64_section_from_shdr): Add support for more sections.
9845 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
9846 add support for more sections.
9847 (elfNN_ia64_additional_program_headers): Modify
9848 is_unwind_section_name call.
9849 (elfNN_ia64_modify_segment_map): Remove assumption that there is
9850 only one unwind section in segment.
9852 2002-01-06 Alan Modra <amodra@bigpond.net.au>
9854 * syms.c (_bfd_generic_make_empty_symbol): New function.
9855 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
9856 _bfd_generic_make_empty_symbol.
9857 * libbfd.h: Regenerate.
9858 * bfd-in2.h: Regenerate.
9859 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
9860 (hppabsd_core_get_symtab_upper_bound): Don't define.
9861 (hppabsd_core_get_symtab): Likewise.
9862 (hppabsd_core_print_symbol): Likewise.
9863 (hppabsd_core_get_symbol_info): Likewise.
9864 (hppabsd_core_bfd_is_local_label_name): Likewise.
9865 (hppabsd_core_get_lineno): Likewise.
9866 (hppabsd_core_find_nearest_line): Likewise.
9867 (hppabsd_core_bfd_make_debug_symbol): Likewise.
9868 (hppabsd_core_read_minisymbols): Likewise.
9869 (hppabsd_core_minisymbol_to_symbol): Likewise.
9870 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
9872 * hpux-core.c: Similarly.
9873 * irix-core.c: Similarly.
9874 * osf-core.c: Similarly.
9875 * sco5-core.c: Similarly.
9876 * binary.c (binary_make_empty_symbol): Remove function, define as
9877 _bfd_generic_make_empty_symbol.
9878 * ihex.c (ihex_make_empty_symbol): Likewise.
9879 * mmo.c (mmo_make_empty_symbol): Likewise.
9880 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
9881 * srec.c (srec_make_empty_symbol): Likewise.
9882 * versados.c (versados_make_empty_symbol): Likewise.
9883 * vms.c (_bfd_vms_make_empty_symbol): Remove.
9884 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
9885 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
9886 rather than _bfd_vms_make_empty_symbol.
9887 * vms-misc.c (new_symbol): Likewise.
9889 2002-01-05 Alan Modra <amodra@bigpond.net.au>
9891 * section.c (bfd_section_init): Remove unnecessary initialisations.
9892 (bfd_section_list_clear): New function.
9893 (bfd_section_list_remove, bfd_section_list_insert): New macros.
9894 (_bfd_strip_section_from_output): Use them.
9895 * coffcode.h (coff_set_alignment_hook): Likewise.
9896 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
9897 * elf64-mips.c (mips_elf64_final_link): Likewise.
9898 * elf64-mmix.c (mmix_elf_final_link): Likewise.
9899 * sunos.c (sunos_add_dynamic_symbols): Likewise.
9900 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
9901 * bfd-in2.h: Regenerate.
9903 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
9904 rather than doing our own section handling. Clean up after errors
9905 with bfd_release and bfd_section_list_clear. Handle unexpected
9907 * aoutf1.h (sunos4_core_file_p): Likewise.
9908 * aix386-core.c (aix386_core_file_p): Likewise.
9909 * cisco-core.c (cisco_core_file_validate): Likewise.
9910 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
9911 * trad-core.c (trad_unix_core_file_p): Likewise.
9913 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
9914 with bfd_release and bfd_section_list_clear.
9915 * hpux-core.c (hpux_core_core_file_p): Likewise.
9916 * irix-core.c (irix_core_core_file_p): Likewise.
9917 * lynx-core.c (lynx_core_file_p): Likewise.
9918 * osf-core.c (osf_core_core_file_p): Likewise.
9919 * rs6000-core.c (rs6000coff_core_p): Likewise.
9920 * sco5-core.c (sco5_core_file_p): Likewise.
9922 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
9923 sign extension adjustments without conditionals.
9925 2002-01-04 Jakub Jelinek <jakub@redhat.com>
9927 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
9928 CIE at .eh_frame start is removed due to no FDEs referencing it.
9930 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
9932 * config.bfd (x86_64-*-netbsd*): New target.
9933 * configure.in (x86_64-*-netbsd*): Set COREFILE
9935 * configure: Regenerated.
9937 2002-01-03 Tom Rix <trix@redhat.com>
9939 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
9940 for recent bfd_make_section_anyway change.
9942 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
9944 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
9945 R_ARM_THM_PC11 reloc.
9947 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9949 * configure.in (LINGUAS): Add ja.
9950 * configure: Regenerate.
9951 * po/ja.po: Import from translation project's web site.
9953 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9955 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
9956 messages to ease translation into other languages.
9958 For older changes see ChangeLog-0001
9964 version-control: never