1 2003-08-27 Ian Lance Taylor <ian@airs.com>
3 * configure.in: Check for strtoull.
4 * bfd.c (bfd_scan_vma): Use strtoull when available.
5 * configure, config.in: Regenerate.
7 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
8 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
9 __GNUC__ when deciding whether to use long long for
11 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
13 2003-08-27 Christian Groessler <chris@groessler.org>
15 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
16 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
18 (elf32_i860_howto_table): Insert the new functions as
19 'special_function's in the proper reloc type entries.
21 2003-08-27 Richard Sandiford <rsandifo@redhat.com>
23 * elf32-frv.c (elf32_frv_relocate_section): Use
24 _bfd_elf_rela_local_sym.
26 2003-08-26 Michael Snyder <msnyder@redhat.com>
28 * cpu-frv.c: Remove unused enum.
30 2003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
32 * reloc.c: Fix documentation for MIPS ELF relocations.
34 bfd-in2.h: Regenerate.
36 2003-08-24 Jason Eckhardt <jle@rice.edu>
38 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
40 2003-08-24 Jason Eckhardt <jle@rice.edu>
42 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
43 shift by 2 before storing the relocated value.
45 2003-08-23 Jason Eckhardt <jle@rice.edu>
47 * coff-i860.c (coff_i860_reloc_nyi): New function.
48 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
49 LOWn, SPLITn, and BRADDR.
50 (RTYPE2HOWTO): Check that the r_type is within the howto_table
51 before trying to access the entry.
52 (coff_i860_rtype_to_howto): Likewise.
53 (coff_i860_reloc_type_lookup): New function.
54 (i860_reloc_processing): New function.
55 (coff_bfd_reloc_type_lookup): Define macro.
56 (RELOC_PROCESSING): Define macro.
57 Minor formatting adjustments.
59 2003-08-23 Alan Modra <amodra@bigpond.net.au>
61 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
63 2003-08-22 H.J. Lu <hongjiu.lu@intel.com>
65 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
66 .got section at 8 bytes.
68 2003-08-21 Nick Clifton <nickc@redhat.com>
70 * cofflink.c: Update to ISO C90 and tidy up formatting.
72 2003-08-21 Randolph Chung <tausq@debian.org>
74 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
75 can have OSABI=Linux or OSABI=SysV. Check for both.
76 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
78 2003-08-21 Nick Clifton <nickc@redhat.com>
80 * po/sv.po: Updated Swedish translation.
82 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
84 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
86 2003-08-20 Nick Clifton <nickc@redhat.com>
88 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
89 replace some duplicated code in most elfxx-xxxx.c files. This
90 version uses the new fields in bfd_link_info.
92 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
93 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
94 * elf32-cris.c (cris_elf_relocate_section): Likewise.
95 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
96 * elf32-i386.c (elf_i386_relocate_section): Likewise.
97 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
98 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
99 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
100 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
101 * elf32-s390.c (elf_s390_relocate_section): Likewise.
102 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
103 * elf32-vax.c (elf_vax_relocate_section): Likewise.
104 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
105 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
106 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
107 * elf64-s390.c (elf_s390_relocate_section): Likewise.
108 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
109 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
110 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
112 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
113 elf_hppa_remark_useless_dynamic_symbols,
114 elf_hppa_relocate_section): Use the new fields in
115 bfd_link_info structure.
116 * elf32-sh.c (sh_elf_relocate_section): Likewise.
117 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
118 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
119 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
120 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
121 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
123 * elflink.h (elf_link_output_extsym): Fix test for reporting
124 undefined symbols in shared libraries. Remove redundant test
125 of shlib_undefined when reporting references to forced local
128 2003-08-18 Andreas Schwab <schwab@suse.de>
130 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
133 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
135 * simple.c (bfd_simple_get_relocated_section_contents): Move
136 reloc_done hack to before first bfd_section_size call. Change all
137 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
139 2003-08-16 Alan Modra <amodra@bigpond.net.au>
141 * elf64-ppc.c: Don't include elf/ppc.h.
143 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
145 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
146 code to work with 64-bit bfds.
148 2003-08-14 Alan Modra <amodra@bigpond.net.au>
150 * dep-in.sed: Remove libintl.h.
151 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
152 (POTFILES.in): Remove target.
153 * Makefile.in: Regenerate.
155 2003-08-12 Alan Modra <amodra@bigpond.net.au>
157 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
158 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
159 use the function sym from the previous reloc.
161 2003-08-11 Jakub Jelinek <jakub@redhat.com>
163 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
165 * elf32-s390.c (elf_s390_relocate_section): Likewise.
166 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
167 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
168 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
169 * elf64-s390.c (elf_s390_relocate_section): Likewise.
170 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
171 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
172 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
173 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
174 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
175 on undefined symbols if -pie.
176 * elf32-sh.c (sh_elf_relocate_section): Likewise.
178 2003-08-11 Alan Modra <amodra@bigpond.net.au>
180 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
181 branch to __libc_start_main.
183 2003-08-08 Dmitry Diky <diwil@mail.ru>
185 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
187 * cpu-msp430.c: Likewise.
188 * elf32-msp430.c: Likewise.
189 * bfd-in2.h: Regenerate.
191 2003-08-07 Alan Modra <amodra@bigpond.net.au>
193 * elfxx-target.h: Remove PTR cast.
194 * targets.c (bfd_target): Make backend_data const void *.
195 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
196 * elf-m10300.c: Likewise.
198 * elf32-hppa.c: Likewise.
199 * elf32-i386.c: Likewise.
200 * elf32-m68hc1x.c: Likewise.
201 * elf32-ppc.c: Likewise.
202 * elf32-s390.c: Likewise.
203 * elf32-sh.c: Likewise.
204 * elf32-sh64.c: Likewise.
205 * elf32-sparc.c: Likewise.
206 * elf32-xtensa.c: Likewise.
207 * elf64-mips.c: Likewise.
208 * elf64-ppc.c: Likewise.
209 * elf64-s390.c: Likewise.
210 * elf64-sh64.c: Likewise.
211 * elf64-sparc.c: Likewise.
212 * elf64-x86-64.c: Likewise.
213 * elfcode.h: Likewise.
214 * elfcore.h: Likewise.
215 * elflink.c: Likewise.
216 * elflink.h: Likewise.
217 * elfxx-ia64.c: Likewise.
218 * elfxx-mips.c: Likewise.
219 * elfxx-mips.h: Likewise.
220 * elf.c (prep_headers): Remove useless check for null backend_data.
221 * bfd-in2.h: Regenerate.
223 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
224 (NAME): Use ## rather than CONCAT4 macro.
225 * elfcode.h: Remove one remaining PARAMS macro.
226 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
227 * elf-strtab.c: Likewise.
228 * elf-hppa.h: Likewise.
229 * elf32-hppa.h: Likewise.
230 * elf32-hppa.c: Likewise.
231 (elf32_hppa_add_symbol_hook): Delete.
232 (elf_backend_add_symbol_hook): Don't define.
233 * libhppa.h: Convert to C90. Replace INLINE with inline.
235 2003-08-06 Alan Modra <amodra@bigpond.net.au>
237 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
238 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
239 function descriptors, but warn.
240 (ppc_build_one_stub): Remove a couple of vars. Move code creating
241 stub syms so that we can avoid a stub sym if we already have a
242 plt sym. Do not redefine an existing symbol.
243 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
246 2003-08-06 Nick Clifton <nickc@redhat.com>
248 * po/fr.po: Updated French translation.
250 2003-08-06 Alan Modra <amodra@bigpond.net.au>
252 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
255 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
257 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
258 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
260 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
262 * coffcode.h (coff_slurp_line_table): Return with a warning
263 message if the line number table could not be read.
265 2003-08-04 Nick Clifton <nickc@redhat.com>
267 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
268 to messages produced for .gnu.warning.SYMBOL sections.
270 2003-08-04 Alan Modra <amodra@bigpond.net.au>
272 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
273 * elfcore.h: Likewise.
274 * elflink.c: Likewise.
275 * elflink.h: Likewise.
276 * elf.c (sym_is_global): Remove INLINE.
277 (align_file_position): Replace INLINE with inline.
278 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
279 (elf_file_p): Replace INLINE with inline.
281 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
283 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
285 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
287 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
289 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
291 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
292 ElfNN_External_Rela instead of Elf64_External_Rela.
294 2003-08-01 Nick Clifton <nickc@redhat.com>
296 * config.bfd: Add code to catch obsolete configurations and warn
297 about them unless --enable-obsolete is used. Use this to mark
298 vax-vms port as obsolete.
300 2003-07-30 Alan Modra <amodra@bigpond.net.au>
302 * elf32-ppc.c (ppc_elf_install_value): Tidy.
303 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
305 * elfxx-target.h: Remove PARAMS macro. Formatting.
307 2003-07-30 Alan Modra <amodra@bigpond.net.au>
309 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
310 * elf64-ppc.c (get_fdh): New function, split out from
312 (ppc64_elf_check_relocs): Use get_fdh.
313 (func_desc_adjust): Likewise. Tidy.
314 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
315 exit. Use get_fdh. Account for superfluous dynamic relocs.
316 (ppc64_elf_relocate_section): Warning fix.
318 2003-07-30 Jason Eckhardt <jle@rice.edu>
320 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
322 2003-07-30 Jason Eckhardt <jle@rice.edu>
324 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
326 2003-07-30 Randolph Chung <tausq@debian.org>
328 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
329 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
331 2003-07-30 Alan Modra <amodra@bigpond.net.au>
333 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
334 Replace PTR with void *. Formatting.
335 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
336 (make_mapping): Likewise.
338 2003-07-29 Alan Modra <amodra@bigpond.net.au>
340 * elf64-ppc.c (func_desc_adjust): Give linker created function
341 descriptor symbols a size and type.
342 (ppc64_elf_relocate_section): Correct lq insn test.
344 2003-07-28 Eric Christopher <echristo@redhat.com>
346 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
347 (ppc_elf_install_value): New function.
348 (ppc_elf_sort_rela): Remove.
349 (ppc_elf_relax_section): Rewrite. Remove old relaxation
350 and replace with out of range branch stubs.
351 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
353 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
355 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
358 2003-07-28 Alan Modra <amodra@bigpond.net.au>
360 * elf.c (special_sections): Set attributes for .got and .plt.
362 2003-07-27 Alan Modra <amodra@bigpond.net.au>
364 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
365 on function descriptors.
366 (ELIMINATE_COPY_RELOCS): Expand comment.
367 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
370 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
372 * elf.c (_bfd_elf_new_section_hook): Set the default section
374 (elf_fake_sections): Set the section type based on asect->flags
375 if it is SHT_NULL. Don't abort on processor specific section
378 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
380 * bfd-in2.h: Regenerated.
382 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
384 * elf-bfd.h (bfd_elf_special_section): New.
385 (elf_backend_data): Add special_sections, a pointer to
386 bfd_elf_special_section.
387 (elf_section_type). New.
388 (elf_section_flags): New.
389 (_bfd_elf_get_sec_type_attr): New.
391 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
392 real section type/flags.
393 (special_sections): New.
394 (get_special_section): New.
395 (_bfd_elf_get_sec_type_attr): New.
396 (_bfd_elf_new_section_hook): Check special_section to set
397 elf_section_type and elf_section_flags.
398 (elf_fake_sections): Don't use section name to set ELF section
401 * elf32-m32r.c (m32r_elf_special_sections): New.
402 (elf_backend_special_sections): Defined.
404 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
405 (elf_backend_special_sections): Defined.
407 * elf32-mcore.c (mcore_elf_special_sections): New.
408 (elf_backend_special_sections): Defined.
410 * elf32-ppc.c (ppc_elf_special_sections): New.
411 (elf_backend_special_sections): Defined.
413 * elf32-sh64.c (sh64_elf_special_sections): New.
414 (elf_backend_special_sections): Defined.
416 * elf32-v850.c (v850_elf_special_sections): New.
417 (elf_backend_special_sections): Defined.
419 * elf32-xtensa.c (elf_xtensa_special_sections): New.
420 (elf_backend_special_sections): Defined.
422 * elf64-alpha.c (elf64_alpha_special_sections): New.
423 (elf_backend_special_sections): Defined.
425 * elf64-hppa.c (elf64_hppa_special_sections): New.
426 (elf_backend_special_sections): Defined.
428 * elf64-ppc.c (ppc64_elf_special_sections): New.
429 (elf_backend_special_sections): Defined.
431 * elf64-sh64.c (sh64_elf64_special_sections): New.
432 (elf_backend_special_sections): Defined.
434 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
435 (elf_backend_special_sections): Defined.
437 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
439 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
440 (elf_backend_special_sections): Defined.
442 * elfxx-target.h (elf_backend_special_sections): New. Default
444 (elfNN_bed): Initialize special_sections.
446 * section.c (bfd_abs_section): Remove const.
447 (bfd_und_section): Likewise.
448 (bfd_com_section): Likewise.
449 (bfd_ind_section): Likewise.
451 2003-07-24 Nick Clifton <nickc@redhat.com>
453 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
454 sections are assigned the LOAD attribute.
456 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
458 * elf32-sh.c: Convert to C90. Replace PTR with void *.
459 * elf32-sh64-com.c: Likewise.
460 * elf32-sh64.c: Likewise.
461 * elf32-sh64.h: Likewise.
462 * elf64-sh64.c: Likewise.
464 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
466 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
467 (allocate_dynrelocs): Likewise.
468 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
469 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
471 2003-07-24 Nick Clifton <nickc@redhat.com>
473 * po/fr.po: Updated French translation.
475 2003-07-23 Bob Wilson <bob.wilson@acm.org>
477 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
478 near the beginning of the file. Swap order of arguments. Call
479 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
480 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
481 (elf_xtensa_relocate_section): Likewise.
482 (shrink_dynamic_reloc_sections): Likewise.
484 2003-07-23 Bob Wilson <bob.wilson@acm.org>
486 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
487 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
488 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
489 first printing an error message.
490 (elf_xtensa_finish_dynamic_sections): Likewise.
491 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
492 discarding literal table entries.
493 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
494 (elf_xtensa_do_asm_simplify): Likewise.
496 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
498 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
499 we have a local symbol in common section.
501 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
503 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
506 2003-07-22 Nick Clifton <nickc@redhat.com>
508 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
509 expected RS6000 storage classes.
511 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
513 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
514 output_bfd unused to silence gcc.
516 2003-07-21 Nick Clifton <nickc@redhat.com>
518 * po/sv.po: Updated Swedish translation.
520 2003-07-21 Alan Modra <amodra@bigpond.net.au>
522 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
523 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
524 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
525 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
526 now done in _bfd_elf_symbol_refs_local_p.
527 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
528 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
529 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
531 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
533 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
535 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
537 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
538 (SYMBOL_CALLS_LOCAL): Likewise.
540 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
541 immediately if symbol isn't defined locally.
543 2003-07-18 Richard Henderson <rth@redhat.com>
545 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
546 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
547 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
548 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
549 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
550 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
551 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
552 Update all callers to provide the relocation being resolved.
554 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
556 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
559 2003-07-17 Nick Clifton <nickc@redhat.com>
561 * po/es.po: New Spanish translation.
562 * po/sv.po: New Swedish translation.
563 * po/opcodes.pot: Regenerate.
565 2003-07-16 Richard Henderson <rth@redhat.com>
567 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
568 * elfxx-ia64.c, targets.c: Likewise.
570 2003-07-16 Richard Henderson <rth@redhat.com>
572 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
573 for symbols defined locally plus -Bsymbolic. Tidy logic.
575 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
577 * archures.c (bfd_mach_mips7000): New.
578 * bfd-in2.h: Regenerated.
579 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
580 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
581 (mips_mach_extensions): Add an entry for it.
583 2003-07-14 Nick Clifton <nickc@redhat.com>
585 * po/tr.po: Update with latest version.
586 * po/SRC-POTFILES.in: Regenerate.
587 * po/bfd.pot: Regenerate.
588 * Makfile.in: Regenerate.
589 * configure: Regenerate.
591 2003-07-12 Jeff Baker <jbaker@qnx.com>
593 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
594 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
595 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
596 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
598 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
600 * coffcode.h (coff_set_section_contents): Set the
601 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
603 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
605 * bfd-in.h (bfd_h8300_pad_address): Declare.
606 * bfd-in2.h: Regenerate.
607 * cpu-h8300.c (bfd_h8300_pad_address): New function.
608 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
609 addresses before checking whether they can be relaxed.
610 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
611 Don't complain about overflows in general 8-bit relocations.
612 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
613 Fix handling of R_H8_DIR24A8.
615 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
617 * elf32-h8300.c: Convert function prototypes and definitions
619 * coff-h8300.c: Likewise.
620 * cpu-h8300.c: Likewise.
622 2003-07-11 Alan Modra <amodra@bigpond.net.au>
624 * po/SRC-POTFILES.in: Regenerate.
625 * po/bfd.pot: Likewise.
627 2003-07-10 Bob Wilson <bob.wilson@acm.org>
629 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
630 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
632 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
633 and allocate memory for it.
634 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
635 section to the .got.loc section.
636 (elf_xtensa_finish_dynamic_sections): Fix up call to
637 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
638 the address of .got.loc.
639 (relax_property_section): Shrink .got.loc to match changes in any
640 literal table section.
641 (xtensa_is_property_section): Change to match
642 xtensa_get_property_section_name.
643 (xtensa_is_littable_section): New.
645 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
647 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
650 2003-07-10 Alan Modra <amodra@bigpond.net.au>
652 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
653 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
655 * Makefile.in: Regenerate.
657 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
659 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
660 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
661 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
662 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
663 * elf32-am33lin.c: Rename global functions.
664 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
665 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
666 * configure.in (bfd_elf32_am33lin_vec): Added.
667 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
668 (elf32-am33lin.lo): List dependencies.
669 * aclocal.m4, configure, Makefile.in: Rebuilt.
670 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
671 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
672 ELF_ARCH was not defined before.
673 (elf_symbol_leading_char): Define if not defined.
674 * elf32-am33lin.c: Override the definitions above.
675 * targets.c (bfd_elf32_am33lin_vec): New.
677 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
679 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
680 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
682 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
683 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
684 ld-linux.so.2 to ld.so.1.
685 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
686 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
687 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
688 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
689 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
690 .rela.* section contents with bfd_zalloc.
691 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
692 * elf-m10300.c: Added declarations for functions missing them.
693 Merge some shared-library changes from the i386 back-end. Use
694 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
695 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
696 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
697 members of elf_link_hash_entry. Adjusted references.
698 (mn10300_elf_final_link_relocate): dynobj was already loaded
699 into a local variable, use it.
700 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
701 * elf-m10300.c: Add missing function prototypes.
702 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
703 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
704 relocation for dynamic relocations.
705 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
706 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
707 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
708 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
709 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
710 (_bfd_mn10300_elf_create_got_section): ... here, so that its
711 adress is already known at the time we compute relaxations.
712 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
713 and PLT32 to narrower relocations.
714 * libbfd.h, bfd-in2.h: Rebuilt.
715 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
716 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
717 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
718 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
719 BFD_RELOC_MN10300_RELATIVE): New relocs.
720 * libbfd.h, bfd-in2.h: Rebuilt.
721 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
722 (struct elf32_mn10300_link_hash_entry): Added DSO-related
724 (elf_mn10300_howto): Defined new relocation types.
725 (mn10300_reloc_map): Map them.
726 (_bfd_mn10300_elf_create_got_section): New fn.
727 (mn10300_elf_check_relocs): Handle PIC relocs.
728 (mn10300_elf_final_link_relocate): Likewise.
729 (mn10300_elf_relocate_section): Handle DSOs.
730 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
731 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
732 elf_mn10300_pic_plt_entry): New.
733 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
734 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
735 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
736 elf_mn10300_plt_reloc_offset: New macros.
737 (ELF_DYNAMIC_INTERPRETER): Likewise.
738 (_bfd_mn10300_elf_create_dynamic_sections): New function.
739 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
740 (_bfd_mn10300_elf_discard_copies): Likewise.
741 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
742 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
743 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
744 (elf_backend_can_gc_sections,
745 elf_backend_create_dynamic_sections,
746 elf_backend_adjust_dynamic_sections,
747 elf_backend_size_dynamic_sections,
748 elf_backend_finish_dynamic_symbol,
749 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
750 elf_backend_plt_readonly, elf_backend_want_plt_sym,
751 elf_backend_got_header_size, elf_backend_plt_header_size): New
754 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
756 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
757 * elf-m10300.c (compute_function_info): Account for AM33
758 registers in `movm' when computing stack space for `call' when
759 linking for AM33/2.0 link.
760 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
761 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
762 * bfd-in2.h: Rebuilt.
763 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
764 * elf-m10300.c: Updated.
765 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
766 * archures.c (bfd_mach_am332): Defined.
767 * bfd-in2.h: Rebuilt.
768 * cpu-m10300.c (bfd_am332_arch): Defined.
769 (bfd_am33_arch): Chained with am33-2.
770 * elf-m10300.c (elf_mn10300_mach): Handle am332.
771 (_bfd_mn10300_elf_final_write_processing): Likewise.
773 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
775 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
777 2003-07-10 Alan Modra <amodra@bigpond.net.au>
779 * elf64-ppc.c (bfd_elf64_mkobject): Define.
780 (struct ppc64_elf_obj_tdata): New.
781 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
782 (ppc64_elf_mkobject): New function.
783 (struct got_entry): Add "owner". Move "tls_type".
784 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
785 (ppc64_elf_init_stub_bfd): New function.
786 (create_got_section): Create header .got in dynobj. Create .got
787 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
788 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
789 Look for dynobj .got, and test it.
790 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
791 (update_local_sym_info): Likewise.
792 (ppc64_elf_check_relocs): Likewise.
793 (ppc64_elf_gc_sweep_hook): Likewise.
794 (ppc64_elf_tls_optimize): Likewise.
795 (allocate_dynrelocs): Likewise.
796 (ppc64_elf_size_dynamic_sections): Likewise.
797 (ppc64_elf_relocate_section): Likewise.
798 (ppc64_elf_next_toc_section): Update comment.
799 (toc_adjusting_stub_needed): Remove unneeded cast.
800 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
801 testing section flags.
802 (ppc64_elf_build_stubs): Likewise.
803 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
804 (ppc64_elf_finish_dynamic_sections): Write out got sections.
805 (func_desc_adjust): Copy over dynamic info for undef weaks.
806 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
807 (ppc64_elf_size_stubs): Update prototype.
808 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
809 input sections rather than scanning dynobj.
811 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
813 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
814 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
815 (mips_elf_create_msym_section): Delete.
816 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
817 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
818 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
819 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
820 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
821 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
822 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
824 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
826 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
829 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
831 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
832 of relocations whose offset is -2.
834 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
836 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
837 forced-local symbols like other locals. Don't create relocations
838 against STN_UNDEF in irix objects.
840 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
842 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
843 compatible objects, add the values of defined external symbols
846 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
848 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
849 initialize a GOT entry to the symbol's st_value.
851 2003-07-08 Alan Modra <amodra@bigpond.net.au>
853 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
854 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
855 (ppc_elf_tdata): Define.
856 (elf_local_ptr_offsets): Adjust.
857 (ppc_elf_mkobject): New function.
858 (bfd_elf32_mkobject): Define.
860 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
861 * elfcore.h (elf_core_file_p): Likewise.
862 * section.c (bfd_section_init): Remove prototype.
864 2003-07-08 Alan Modra <amodra@bigpond.net.au>
866 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
868 (enum elf_linker_section_enum): Delete.
869 (struct elf_linker_section): Delete.
870 (struct elf_linker_section_pointers): Delete.
871 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
872 Make linker_section_pointers a void**.
873 (elf_local_ptr_offsets, elf_linker_section): Don't define.
874 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
875 of old item in elf-bfd.h.
876 (struct elf_linker_section): Likewise.
877 (struct elf_linker_section_pointers): Likewise.
878 (elf_local_ptr_offsets): Define.
879 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
880 (ppc_elf_link_hash_newfunc): Init it.
881 (struct ppc_elf_link_hash_table): Add sbss.
882 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
884 (elf_create_linker_section): Fold into..
885 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
886 Make rela section here if shared.
887 (elf_find_pointer_linker_section): Pass lsect rather than enum.
888 (elf_create_pointer_linker_section): Adjust. zalloc rather than
890 (elf_finish_pointer_linker_section): Adjust. Don't make rela
892 (ppc_elf_check_relocs): Adjust.
893 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
894 creating .sbss by hand.
895 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
897 2003-07-04 Jakub Jelinek <jakub@redhat.com>
899 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
900 complain_overflow_bitfield.
901 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
902 complain_overflow_bitfield.
904 2003-07-04 Jakub Jelinek <jakub@redhat.com>
906 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
909 2003-07-04 Jakub Jelinek <jakub@redhat.com>
911 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
912 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
914 (get_fptr): For -pie create .opd as writable section and create
916 (elfNN_ia64_check_relocs): Change info->shared into
918 (allocate_fptr): Likewise.
919 (allocate_dynrel_entries): Account for a relative reloc for -pie
920 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
921 for undefweak symbol. Account for an IPLT reloc in .rela.opd
923 (set_got_entry): Don't create a relative reloc if -pie
924 want_ltoff_fptr for undefweak symbol.
925 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
926 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
929 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
931 * elf32-i386.c (elf_i386_relocate_section): Likewise.
932 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
933 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
934 * elf64-s390.c (elf_s390_relocate_section): Likewise.
935 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
936 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
937 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
938 * elf32-s390.c (elf_s390_relocate_section): Likewise.
939 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
941 2003-07-04 Paul Clarke <paulc@senet.com.au>
943 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
944 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
945 <R_H8_DIR32A16>: Fix type of relocation.
947 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
949 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
950 sections were created already. Remove unnecessary tests of
953 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
955 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
956 bfd_make_section for existing sections.
958 2003-07-04 Alan Modra <amodra@bigpond.net.au>
960 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
961 create_got_section if we already have done so.
962 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
963 (sh_elf_check_relocs): Likewise.
964 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
965 htab->root.dynobj instead.
966 (sh_elf_check_relocs): Likewise.
967 (sh_elf_finish_dynamic_sections): Likewise.
969 * section.c (bfd_make_section): Return NULL for existing section.
971 2003-07-04 Alan Modra <amodra@bigpond.net.au>
973 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
974 ppc_elf_create_got if we've already done so.
976 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
977 (_bfd_elf_find_pointer_linker_section): Likewise.
978 (bfd_elf32_create_pointer_linker_section): Likewise.
979 (bfd_elf32_finish_pointer_linker_section): Likewise.
980 (bfd_elf64_create_pointer_linker_section): Likewise.
981 (bfd_elf64_finish_pointer_linker_section): Likewise.
982 (_bfd_elf_make_linker_section_rela): Likewise.
983 * elfcode.h (elf_create_pointer_linker_section): Don't define.
984 (elf_finish_pointer_linker_section): Likewise.
985 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
986 (_bfd_elf_create_linker_section): Move this function..
987 (_bfd_elf_find_pointer_linker_section): ..and this..
988 * elflink.h (elf_create_pointer_linker_section): ..and this..
989 (elf_finish_pointer_linker_section): ..and this..
990 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
992 (elf_create_linker_section): Convert to C90, tidy.
993 (elf_find_pointer_linker_section): Likewise.
994 (elf_create_pointer_linker_section): Likewise.
995 (elf_finish_pointer_linker_section): Likewise.
996 * elf32-i370.c: Delete #if 0 code.
998 2003-07-02 Alan Modra <amodra@bigpond.net.au>
1000 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1001 _restf* to be satisfied by shared libs, and always force them local.
1002 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1003 Correct test for "bl".
1004 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1007 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1009 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1010 (s390_tls_reloc): New function.
1011 (elf_howto_table): Add long displacement relocations R_390_20,
1012 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1013 (elf_s390_reloc_type_lookup): Likewise.
1014 (elf_s390_check_relocs): Likewise.
1015 (elf_s390_gc_sweep_hook): Likewise.
1016 (elf_s390_relocate_section): Likewise.
1017 * elf64-s390.c: Same changes as for elf32-s390.c.
1018 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
1019 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
1020 BFD_RELOC_390_TLS_GOTIE20.
1021 * bfd-in2.h: Regenerate.
1022 * libbfd.h: Likewise.
1024 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1026 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1027 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1029 2003-06-29 Alan Modra <amodra@bigpond.net.au>
1031 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1032 Replace PTR with void *. Formatting.
1033 * archive64.c: Likewise.
1034 * archures.c: Likewise.
1035 * bfd-in.h: Likewise.
1037 * bfdio.c: Likewise.
1038 * bfdwin.c: Likewise.
1039 * cache.c: Likewise.
1040 * corefile.c: Likewise.
1041 * format.c: Likewise.
1043 * libbfd-in.h: Likewise.
1044 * libbfd.c: Likewise.
1045 * linker.c: Likewise.
1046 * opncls.c: Likewise.
1047 * reloc.c: Likewise.
1048 * section.c: Likewise.
1049 * simple.c: Likewise.
1051 * targets.c: Likewise.
1052 * bfd-in2.h: Regenerate.
1053 * libbfd.h: Regenerate.
1055 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1056 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1057 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1058 (bfd_getb64): Rewrite without parens.
1059 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1060 * cache.c (insert, snip): Remove INLINE.
1061 * linker.c (bfd_link_add_undef): Likewise.
1063 2003-06-29 Andreas Jaeger <aj@suse.de>
1065 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1066 unnecessary prototypes. Replace PTR with void *.
1067 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1068 trim plt entries. Move undefweak non-default visibility test ...
1069 (allocate_dynrelocs): ... from here.
1070 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1072 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
1073 SYMBOL_REFERENCES_LOCAL for dynreloc check.
1074 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1075 dynreloc and .got relocs.
1076 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1079 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1081 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1083 2003-06-27 Nick Clifton <nickc@redhat.com>
1085 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1086 bfd_add_gnu_debuglink_section and only create the section, do not
1087 fill in its contents.
1088 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
1089 contents of a .gnu-debuglink section.
1090 * bfd-in2.h: Regenerate.
1092 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1094 * elfxx-mips.c: Revert .got alignment to 2**4.
1096 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1098 * elf32-mips.c: Fix addend for _gp_disp special symbol.
1100 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1102 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1103 relocation header setup.
1105 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1107 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1108 (ppc_elf_reloc_type_lookup): Modify comment.
1109 (ppc_elf_info_to_howto): Ditto.
1110 (ppc_elf_relocate_section): Ditto.
1111 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1113 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1115 * aout-ns32k.c: Correct spelling of "relocatable".
1116 * aoutx.h: Likewise.
1117 * bfd-in.h: Likewise.
1120 * coff-a29k.c: Likewise.
1121 * coff-alpha.c: Likewise.
1122 * coff-arm.c: Likewise.
1123 * coff-i386.c: Likewise.
1124 * coff-i860.c: Likewise.
1125 * coff-i960.c: Likewise.
1126 * coff-m68k.c: Likewise.
1127 * coff-m88k.c: Likewise.
1128 * coff-mcore.c: Likewise.
1129 * coff-mips.c: Likewise.
1130 * coff-or32.c: Likewise.
1131 * coff-ppc.c: Likewise.
1132 * coff-rs6000.c: Likewise.
1133 * coff-sh.c: Likewise.
1134 * coff-tic80.c: Likewise.
1135 * coff64-rs6000.c: Likewise.
1136 * cofflink.c: Likewise.
1137 * cpu-ns32k.c: Likewise.
1138 * ecoff.c: Likewise.
1139 * ecofflink.c: Likewise.
1140 * elf-bfd.h: Likewise.
1141 * elf-eh-frame.c: Likewise.
1142 * elf-hppa.h: Likewise.
1143 * elf-m10200.c: Likewise.
1144 * elf-m10300.c: Likewise.
1146 * elf32-arm.h: Likewise.
1147 * elf32-avr.c: Likewise.
1148 * elf32-cris.c: Likewise.
1149 * elf32-d10v.c: Likewise.
1150 * elf32-dlx.c: Likewise.
1151 * elf32-fr30.c: Likewise.
1152 * elf32-frv.c: Likewise.
1153 * elf32-h8300.c: Likewise.
1154 * elf32-hppa.c: Likewise.
1155 * elf32-i370.c: Likewise.
1156 * elf32-i386.c: Likewise.
1157 * elf32-i860.c: Likewise.
1158 * elf32-i960.c: Likewise.
1159 * elf32-ip2k.c: Likewise.
1160 * elf32-iq2000.c: Likewise.
1161 * elf32-m32r.c: Likewise.
1162 * elf32-m68hc11.c: Likewise.
1163 * elf32-m68hc1x.c: Likewise.
1164 * elf32-m68k.c: Likewise.
1165 * elf32-mcore.c: Likewise.
1166 * elf32-mips.c: Likewise.
1167 * elf32-msp430.c: Likewise.
1168 * elf32-openrisc.c: Likewise.
1169 * elf32-ppc.c: Likewise.
1170 * elf32-s390.c: Likewise.
1171 * elf32-sh.c: Likewise.
1172 * elf32-sh64.c: Likewise.
1173 * elf32-sparc.c: Likewise.
1174 * elf32-v850.c: Likewise.
1175 * elf32-vax.c: Likewise.
1176 * elf32-xstormy16.c: Likewise.
1177 * elf32-xtensa.c: Likewise.
1178 * elf64-alpha.c: Likewise.
1179 * elf64-hppa.c: Likewise.
1180 * elf64-mips.c: Likewise.
1181 * elf64-mmix.c: Likewise.
1182 * elf64-ppc.c: Likewise.
1183 * elf64-s390.c: Likewise.
1184 * elf64-sh64.c: Likewise.
1185 * elf64-sparc.c: Likewise.
1186 * elf64-x86-64.c: Likewise.
1187 * elfcode.h: Likewise.
1188 * elflink.h: Likewise.
1189 * elfn32-mips.c: Likewise.
1190 * elfxx-ia64.c: Likewise.
1191 * elfxx-mips.c: Likewise.
1192 * i386linux.c: Likewise.
1194 * libcoff-in.h: Likewise.
1195 * linker.c: Likewise.
1196 * m68klinux.c: Likewise.
1197 * pdp11.c: Likewise.
1198 * pe-mips.c: Likewise.
1199 * peXXigen.c: Likewise.
1200 * reloc.c: Likewise.
1201 * reloc16.c: Likewise.
1202 * sparclinux.c: Likewise.
1203 * sunos.c: Likewise.
1205 * versados.c: Likewise.
1207 * xcofflink.c: Likewise.
1208 * bfd-in2.h: Regenerate.
1209 * libcoff.h: Regenerate.
1210 * libbfd.h: Regenerate.
1212 2003-06-24 Alan Modra <amodra@bigpond.net.au>
1214 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1217 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1218 prototypes and casts. Replace PTR with void *. Formatting.
1219 * elf32-ppc.c: Likewise. Break long strings too.
1220 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1221 (ppc_elf_unhandled_reloc): Internationalize error message.
1222 * elf32-ppc.h: Remove PARAMS.
1224 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1226 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1228 (ppc_elf_final_write_processing): Likewise.
1230 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1232 * elflink.h (elf_link_input_bfd): Check raw size when using
1233 kept_section to preserve debug information discarded by
1236 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1238 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
1239 (ppc64_elf_setup_section_lists): Set it.
1240 (ppc64_elf_relocate_section): Check sym section id against top_id.
1241 (ppc_build_one_stub): Comment on top_id.
1243 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1245 * config.bfd: Add tic4x-*-rtems*.
1247 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1249 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1250 prototypes and casts. Replace PTR with void *. Format copyright.
1252 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1253 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1254 (ppc_type_of_stub): Make r_type an enum.
1255 (ppc64_elf_size_stubs): Likewise.
1256 * elf64-ppc.h: Remove PARAMS macro.
1258 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1260 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1261 elf hash tab fields.
1263 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1264 (ppc64_elf_info_to_howto): Likewise.
1265 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1266 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1268 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1270 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1271 reloc overflow on discarded eh_frame entries.
1273 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1275 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1276 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1277 Return error condition.
1278 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1279 that have has_gp_reloc set.
1280 (struct ppc_link_hash_table): Add stub_count.
1281 (ppc_build_one_stub): Increment it.
1282 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1284 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1286 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1288 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
1289 size calculation from addend. Round size up.
1291 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
1293 * elf32-cris.c (cris_elf_relocate_section) <case
1294 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1295 symbol from a normal object or an undefined weak symbol.
1297 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1299 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1302 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
1304 * section.c (struct sec): Put back kept_section.
1305 (STD_SECTION): Put back kept_section initialization.
1306 * bfd-in2.h: Regenerate.
1308 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1309 sections for relocateable output. Use kept_section to preserve
1310 debug information discarded by linkonce.
1312 2003-06-17 Roland McGrath <roland@redhat.com>
1314 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1315 segment-relative relocation between different segments.
1317 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1319 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1320 optimizations earlier.
1322 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1323 Restore previous input_list type.
1324 (ppc64_elf_link_hash_table_create): Undo last change.
1325 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1326 per output section, but don't bother with bfd_abs_section marker.
1327 (ppc64_elf_next_input_section): Adjust for multiple input section
1329 (group_sections): Likewise.
1331 2003-06-17 Jakub Jelinek <jakub@redhat.com>
1333 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1334 *r_offset == r_addend for RELATIVE relocs against .got.
1336 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1338 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
1340 2003-06-17 Nick Clifton <nickc@redhat.com>
1342 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
1343 in the vtable_entries_used array to allow for the accessing
1344 the largest element.
1346 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1348 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
1350 (ppc64_elf_link_hash_table_create): Init input_list here.
1351 (ppc64_elf_setup_section_lists): Remove code setting up input lists
1352 per output section. Set toc_off for abs and other standard sections.
1353 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
1354 (ppc64_elf_next_input_section): Adjust for single input section list.
1355 Don't set toc_curr from input bfds that haven't set elf_gp.
1356 (group_sections): Adjust for single input section list.
1358 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
1360 2003-06-16 Alan Modra <amodra@bigpond.net.au>
1362 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
1363 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
1364 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
1365 got section for RELATIVE relocs. Fix wrong comment. Change condition
1366 under which dynamic relocs update the section contents.
1368 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1370 * config.bfd: Add i386-netbsd-gnu target.
1372 2003-06-12 Nick Clifton <nickc@redhat.com>
1374 * opncls.c (calc_crc32): Rename to
1375 bfd_calc_gnu_debuglink_crc32 and export.
1376 (GNU_DEBUGLINK): Define and use to replace occurrences of
1377 hard-coded ".gnu_debuglink" in the code.
1378 (get_debug_link_info): Prevent aborts by replacing call to
1379 xmalloc with a call to malloc.
1380 (find_separate_debug_file): Prevent aborts by replacing calls
1381 to xmalloc and xstrdup with calls to malloc and strdup.
1382 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
1384 * bfd-in2.h: Regenerate.
1386 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
1388 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
1389 New target (was i[3-7]86-*-openbsd* before).
1390 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
1391 (vax-*-openbsd*): New target.
1393 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1395 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
1397 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
1398 (mips_elf_rel_dyn_section): Use appropriate section alignment.
1399 (mips_elf_create_got_section): Likewise.
1400 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1402 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1404 * elf32-mips.c (mips_elf_generic_reloc): New Function.
1405 (elf_mips_howto_table_rel): Use it.
1406 (gprel32_with_gp): Move prototype.
1407 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1408 Use mips_elf_generic_reloc.
1409 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1411 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
1413 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
1414 as in the other *_gprel*_reloc functions.
1415 (gprel32_with_gp): Handle partial_inplace properly.
1416 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
1417 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
1418 Do addend handling directly instead of calling
1419 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
1420 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
1421 of zero addend. Handle partial_inplace properly.
1422 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
1424 (mips_elf64_gprel16_reloc): Likewise.
1425 (mips_elf64_literal_reloc): Likewise.
1426 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
1427 logic as in the other *_gprel*_reloc functions. Handle
1428 partial_inplace properly.
1429 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
1430 addend. Handle partial_inplace properly.
1431 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1432 of calling _bfd_mips_elf_gprel16_with_gp.
1433 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
1434 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
1436 (mips_elf_shift6_reloc): Handle partial_inplace properly.
1437 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1438 of calling _bfd_mips_elf_gprel16_with_gp.
1439 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
1440 partial_inplace properly. Fix wrong addend handling. Fix overflow
1442 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
1444 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
1445 (_bfd_mips_elf_relocate_section): Likewise.
1446 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
1447 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
1448 (_bfd_mips_elf_sign_extend): New prototype.
1450 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
1452 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
1453 New target (was sparc-*-openbsd* before).
1454 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
1456 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
1457 * configure: Regenerate.
1459 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1461 * po/Make-in (DESTDIR): New.
1462 (install-data-yes): Support $(DESTDIR).
1463 (uninstall): Likewise.
1465 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1467 * Makefile.am (config.status): Depend on version.h.
1469 * Makefile.in: Regenerate.
1470 * po/SRC-POTFILES.in: Regenerate.
1472 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1473 Gary Hade <garyhade@us.ibm.com>
1475 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
1477 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1479 * archures.c (bfd_mach_h8300sxn): New architecture.
1480 * bfd-in2.h: Regenerate.
1481 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
1482 (h8300sxn_info_struct): New.
1483 (h8300sx_info_struct): Link to it.
1484 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1485 (elf32_h8_final_write_processing): Likewise.
1487 2003-06-08 Alan Modra <amodra@bigpond.net.au>
1489 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
1490 elfxx-target.h so that we can use elf_backend_got_header_size.
1491 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
1492 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
1494 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
1496 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
1497 ppc_stub_plt_branch_r2off.
1498 (struct ppc_stub_hash_entry): Reorganize.
1499 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
1500 toc_curr, toc_off and emit_stub_syms.
1501 (ppc64_elf_link_hash_table_create): Init them.
1502 (ppc_stub_name): Correct string size.
1503 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
1504 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
1506 (ppc_type_of_stub): Tweak root.type test.
1507 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
1508 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
1509 ppc_stub_plt_branch_r2off.
1510 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
1511 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
1512 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
1513 Initialize elf_gp and toc_curr.
1514 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
1515 (ppc64_elf_next_input_section): Set toc_off.
1516 (group_sections): Ensure groups have the same TOC.
1517 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
1518 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
1519 Build new glink stub.
1520 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
1521 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
1522 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
1523 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
1524 * section.c (struct sec): Rename flag12 to has_gp_reloc.
1525 (STD_SECTION): Update.
1526 * ecoff.c (bfd_debug_section): Update comment.
1527 * bfd-in2.h: Regenerate.
1529 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1531 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
1532 NULL function pointers.
1534 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1536 * simple.c (bfd_simple_get_relocated_section_contents): Call
1537 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
1539 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1541 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
1542 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
1544 * coff-tic4x.c: Ditto
1545 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
1546 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
1547 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
1548 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
1550 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
1551 * coff-a29k.c: Append COFF_SWAP_TABLE argument
1552 * coff-apollo.c: Ditto
1554 * coff-h8300.c: Ditto
1555 * coff-h8500.c: Ditto
1556 * coff-i960.c: Ditto
1557 * coff-m68k.c: Ditto
1558 * coff-m88k.c: Ditto
1559 * coff-mcore.c: Ditto
1561 * coff-sparc.c: Ditto
1562 * coff-tic80.c: Ditto
1563 * coff-we32k.c: Ditto
1567 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1569 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
1572 2003-06-03 Jakub Jelinek <jakub@redhat.com>
1574 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
1575 (bfd_section_from_phdr): Likewise.
1576 (map_sections_to_segments): Create PT_GNU_STACK segment header.
1577 (get_program_header_size): Count with PT_GNU_STACK.
1578 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
1579 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
1581 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
1583 * elflink.h (elf_link_input_bfd): Call linker error_handler
1584 for discarded definitions.
1586 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
1588 * syms.c (decode_section_type): Return 'n' if section flags are
1589 SEC_HAS_CONTENTS && SEC_READONLY.
1591 2003-06-03 Nick Clifton <nickc@redhat.com>
1593 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
1594 R_V850_ABS32. Add entry for R_V850_REL32.
1595 (v850_elf_reloc_map): Likewise.
1596 (v850_elf_check_relocs): Likewise.
1597 (v850_elf_perform_relocation): Likewise.
1598 (v850_elf_final_link_relocate): Likewise. Include computation
1599 to make R_V850_REl32 pc-relative.
1601 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1603 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
1604 and DT_DEBUG dynamic tag even for position independent executables.
1605 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
1607 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1609 * config.bfd: Move obsolete entries out of the range of the
1610 targmatch sed script.
1612 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1614 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
1616 2003-05-31 Jakub Jelinek <jakub@redhat.com>
1618 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
1619 plt entries, not just 8191.
1621 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
1623 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
1624 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
1626 2003-05-30 Ulrich Drepper <drepper@redhat.com>
1627 Jakub Jelinek <jakub@redhat.com>
1629 * elflink.h (elf_link_add_object_symbols): Use !info->executable
1630 instead of info->shared where appropriate.
1631 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
1632 * elflink.c (_bfd_elf_create_got_section): Likewise.
1633 (_bfd_elf_link_create_dynamic_sections): Likewise.
1634 (_bfd_elf_link_assign_sym_version): Likewise.
1635 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
1636 and DT_DEBUG dynamic tag even for position independent executables.
1637 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1638 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
1639 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
1640 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
1641 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
1642 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
1643 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
1644 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
1645 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
1647 2003-05-30 Kris Warkentin <kewarken@qnx.com>
1649 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
1651 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
1653 2003-05-29 Nick Clifton <nickc@redhat.com>
1655 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
1657 * Makefile.am: Add dependency on safe-ctype.h.
1658 * Makefile.in: Regenerate.
1660 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1662 * elfxx-mips.c: Don't force symbols local unconditionally.
1664 2003-05-28 Alan Modra <amodra@bigpond.net.au>
1666 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
1667 undefined_symbol call.
1669 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
1671 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
1672 (mips_elf_link_hash_table): Likewise.
1674 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1676 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1677 R_MIPS_GNU_REL16_S2 support.
1678 (bfd_elf64_bfd_reloc_type_lookup): Use it.
1679 (mips_elf64_rtype_to_howto): Use it.
1680 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1681 R_MIPS_GNU_REL16_S2 support.
1682 (bfd_elf32_bfd_reloc_type_lookup): Use it.
1683 (mips_elf_n32_rtype_to_howto): Use it.
1685 2003-05-21 Stuart F. Downing <sdowning@fame.com>
1687 * som.h: Define PA_2_0 before including a.out.h
1689 2003-05-07 Eric Christopher <echristo@redhat.com>
1690 Alexandre Oliva <aoliva@redhat.com>
1692 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
1693 pic tests, change to warning.
1694 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
1696 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
1698 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
1699 well as shle-...-netbsdelf. Remove duplicate entry.
1701 2003-05-21 Nick Clifton <nickc@redhat.com>
1703 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
1704 for X_STORMY16_REL_12 reloc.
1706 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
1707 the type of the hash table in the bfd_link_info structure.
1708 (bfd_elf_get_runpath_list): Likewise.
1710 2003-05-19 Roland McGrath <roland@redhat.com>
1712 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
1713 * bfd-in.h: Declare it.
1714 * bfd-in2.h: Regenerated.
1715 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
1716 * elf-bfd.h (struct elf_backend_data): New function pointer member
1717 elf_backend_bfd_from_remote_memory.
1718 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
1720 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
1721 (elfNN_bed): Add that to the initializer.
1723 2003-05-15 Roland McGrath <roland@redhat.com>
1725 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
1727 2003-05-20 Jakub Jelinek <jakub@redhat.com>
1729 * elflink.h (elf_link_output_extsym): Only issue error about !=
1730 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
1732 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
1734 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
1735 when removing the old definition for symbols with non-default
1738 2003-05-18 Jason Eckhardt <jle@rice.edu>
1740 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
1742 2003-05-17 Andreas Schwab <schwab@suse.de>
1744 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
1745 elf_section_data during processing of pc-relative and absolute
1747 (elf_m68k_relocate_section): Use the cached reloc section instead
1748 of computing it again. Fix handling of visibility. Don't modify
1749 addend when copying over a relocation into the output.
1751 2003-05-17 Alan Modra <amodra@bigpond.net.au>
1753 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1754 to trim plt entries. Move undefweak non-default visibility test..
1755 (allocate_dynrelocs): ..from here.
1756 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
1757 dynamic_sections_created here. Update comment. Move undefweak
1758 non-default visibility test..
1759 (allocate_dynrelocs): ..from here. Fix comment.
1760 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1761 to trim plt entries. Move undefweak non-default visibility test..
1762 (allocate_dynrelocs): ..from here. Fix comment.
1763 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
1764 STV_DEFAULT rather than comparing with zero.
1765 * elflink.c (_bfd_elf_merge_symbol): Likewise.
1766 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
1768 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1770 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
1772 (_bfd_set_gp_value): Likewise.
1774 2003-05-16 Michael Snyder <msnyder@redhat.com>
1775 From Bernd Schmidt <bernds@redhat.com>
1776 * archures.c (bfd_mach_h8300sx): New.
1777 * bfd-in2.h: Regenerate.
1778 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
1779 (h8300sx_info_struct): New.
1780 (h8300s_info_struct): Link to it.
1781 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
1782 (elf32_h8_final_write_processing): Likewise.
1783 (elf32_h8_relax_section): Likewise.
1785 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1787 * config.bfd: Accept i[3-7]86 variants.
1788 * configure.host: Likewise.
1789 * configure.in: Likewise.
1790 * configure: Regenerate.
1792 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1794 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
1797 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1799 * elflink.h (elf_link_check_versioned_symbol): Also allow
1802 2003-05-15 Alan Modra <amodra@bigpond.net.au>
1803 H.J. Lu <hongjiu.lu@intel.com>
1805 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
1806 (elf_i386_relocate_section): Likewise.
1807 * elf32-ppc.c (allocate_dynrelocs): Likewise.
1808 (ppc_elf_relocate_section): Likewise.
1809 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1810 (ppc64_elf_relocate_section): Likewise.
1812 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1814 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
1816 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
1818 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
1819 processor capability, allow merge of HC12 and HCS12 in some cases.
1820 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
1821 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
1822 (bfd_m68hc12_arch): Link it.
1823 (scan_mach): New function.
1825 2003-05-13 Andrew Haley <aph@redhat.com>
1827 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
1829 2003-05-13 Alan Modra <amodra@bigpond.net.au>
1830 H.J. Lu <hongjiu.lu@intel.com>
1832 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
1833 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
1834 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
1835 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
1836 (ppc_elf_relocate_section): Likewise.
1837 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1838 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
1839 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
1840 relocs need no other types.
1841 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
1843 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
1844 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
1847 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1849 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
1850 copy ELF_LINK_NON_GOT_REF from weakdef.
1851 (allocate_dynrelocs): For undef weak syms with non-default
1852 visibility, a) don't allocate plt entries, b) don't allocate
1853 .got relocs, c) discard dyn rel space
1854 (sh_elf_relocate_section): d) don't generate .got relocs, e)
1855 don't generate dynamic relocs.
1856 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
1857 for weakdefs when symbol already adjusted.
1859 2003-05-12 Nick Clifton <nickc@redhat.com>
1861 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
1862 overflow detection for R_XSTORMY16_16 reloc.
1864 2003-05-12 Paul Clarke <paulc@senet.com.au>
1866 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
1868 2003-05-11 Jason Eckhardt <jle@rice.edu>
1870 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
1872 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
1874 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
1877 2003-05-11 Andreas Schwab <schwab@suse.de>
1879 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
1880 complicated tests for unresolvable relocs with a simple direct
1881 scheme using "unresolved_reloc" var. Report some detail on
1882 bfd_reloc_outofrange and similar errors.
1884 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1886 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
1887 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
1888 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1889 * elf64-s390.c: Likewise.
1891 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1893 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
1894 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
1895 ELF_LINK_NON_GOT_REF from weakdef.
1896 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
1897 already been adjusted before treating it specially.
1898 * el64-s390.c: Likwise.
1900 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1902 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
1903 non-default visibility, a) don't make them dynamic, b) discard
1904 space for dynamic relocs.
1905 (elf_s390_relocate_section): Initialize the GOT entries and skip
1906 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
1907 symbols with non-default visibility.
1908 * elf64-s390.c: Likewise.
1910 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1912 * cpu-arm.c (arm_check_note): Warning fix.
1913 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
1914 to keep relocs if edited.
1915 (iq2000_elf_print_private_bfd_data): Return TRUE.
1916 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
1918 (elfNN_ia64_relax_ldxmov): Warning fix.
1919 * xtensa-isa.c (xtensa_add_isa): Warning fix.
1920 * xtensa-modules.c (get_num_opcodes): Warning fix.
1922 2003-05-09 Andrey Petrov <petrov@netbsd.org>
1924 * elf.c (elf_fake_sections): Use correct cast for sh_name.
1926 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1928 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
1929 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
1930 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
1931 (bfd_elf_record_link_assignment): Move from elflink.h.
1932 (_bfd_elf_merge_symbol): Likewise.
1933 (_bfd_elf_add_default_symbol): Likewise.
1934 (_bfd_elf_export_symbol): Likewise.
1935 (_bfd_elf_link_find_version_dependencies): Likewise.
1936 (_bfd_elf_link_assign_sym_version): Likewise.
1937 (_bfd_elf_link_read_relocs): Likewise.
1938 (_bfd_elf_link_size_reloc_section): Likewise.
1939 (_bfd_elf_fix_symbol_flags): Likewise.
1940 (_bfd_elf_adjust_dynamic_symbol): Likewise.
1941 (_bfd_elf_link_sec_merge_syms): Likewise.
1942 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
1943 and bed->s->sizeof_rela.
1944 (_bfd_elf_link_output_relocs): Likewise.
1945 * elf-bfd.h (struct elf_size_info): Rename file_align to
1947 (struct elf_info_failed): Move from elflink.h.
1948 (struct elf_assign_sym_version_info): Likewise.
1949 (struct elf_find_verdep_info): Likewise.
1950 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
1951 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
1952 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
1953 _bfd_elf_link_assign_sym_version,
1954 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
1955 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
1956 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
1957 _bfd_elf_link_sec_merge_syms): Declare.
1958 (bfd_elf32_link_create_dynamic_sections): Don't declare.
1959 (_bfd_elf32_link_read_relocs): Likewise.
1960 (bfd_elf64_link_create_dynamic_sections): Likewise.
1961 (_bfd_elf64_link_read_relocs): Likewise.
1962 * elflink.h: Move lots o' stuff elsewhere.
1963 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
1964 (bfd_elf64_record_link_assignment): Likewise.
1965 (bfd_elf_record_link_assignment): Declare.
1966 * bfd-in2.h: Regenerate.
1967 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
1968 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
1969 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
1970 (assign_file_positions_for_segments): Likewise.
1971 (assign_file_positions_except_relocs): Likewise.
1972 (swap_out_syms, elfcore_write_note): Likewise.
1973 * elf-m10200.c: Adjust for changed function names.
1974 * elf-m10300.c: Likewise.
1975 * elf32-arm.h: Likewise.
1976 * elf32-h8300.c: Likewise.
1977 * elf32-hppa.c: Likewise.
1978 * elf32-ip2k.c: Likewise.
1979 * elf32-m32r.c: Likewise.
1980 * elf32-m68hc11.c: Likewise.
1981 * elf32-m68hc1x.c: Likewise.
1982 * elf32-m68k.c: Likewise.
1983 * elf32-mips.c: Likewise.
1984 * elf32-ppc.c: Likewise.
1985 * elf32-sh.c: Likewise.
1986 * elf32-v850.c: Likewise.
1987 * elf32-xtensa.c: Likewise.
1988 * elf64-alpha.c: Likewise.
1989 * elf64-hppa.c: Likewise.
1990 * elf64-mmix.c: Likewise.
1991 * elf64-ppc.c: Likewise.
1992 * elf64-sh64.c: Likewise.
1993 * elfxx-ia64.c: Likewise.
1994 * elfxx-mips.c: Likewise.
1995 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
1996 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
1997 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1998 * elf64-mips.c (mips_elf64_size_info): Likewise.
1999 * elf64-s390.c (s390_elf64_size_info): Likewise.
2000 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2002 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2004 * elflink.h (elf_add_default_symbol): After skipping the
2005 unversioned symbol, go to non-default one.
2007 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2009 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2011 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2012 for symbols with non-default visibility.
2014 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2016 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2017 case that a DSO references a hidden symbol which may be
2018 satisfied by a versioned symbol in another DSO.
2019 (elf_link_output_extsym): Check versioned definition for hidden
2020 symbol referenced by a DSO.
2022 2003-05-07 Nick Clifton <nickc@redhat.com>
2024 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2025 R_XSTORMY16_16 reloc to ignore overflows.
2027 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
2029 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2030 error message for mixing different-endian files. Check for ABI
2031 compatibility of input files with the selected emulation.
2033 2003-05-05 Alan Modra <amodra@bigpond.net.au>
2035 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2036 non-default visibility, a) don't make them dynamic, b) discard
2037 space for dynamic relocs.
2038 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2040 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2041 non-default visibility, a) don't allocate plt entries, b) don't
2042 allocate .got relocs, c) discard dyn rel space,
2043 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2044 don't generate dynamic relocs.
2045 * elf64-ppc.c (allocate_dynrelocs): As above.
2046 (ppc64_elf_relocate_section): As above.
2048 2003-05-05 Andreas Jaeger <aj@suse.de>
2050 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2051 relocation entries for weak undefined symbols with non-default
2053 (elf64_x86_64_relocate_section): Initialize the GOT entries and
2054 skip R_386_32/R_386_PC32 for weak undefined symbols with
2055 non-default visibility.
2057 2003-05-04 H.J. Lu <hjl@gnu.org>
2059 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2060 relocation entries for weak undefined symbols with non-default
2062 (elf_i386_relocate_section): Initialize the GOT entries and
2063 skip R_386_32/R_386_PC32 for weak undefined symbols with
2064 non-default visibility.
2066 * elfxx-ia64.c (allocate_fptr): Don't allocate function
2067 descriptors for weak undefined symbols with non-default
2069 (allocate_dynrel_entries): Don't allocate relocation entries
2070 for symbols resolved to 0.
2071 (set_got_entry): Don't install dynamic relocation for weak
2072 undefined symbols with non-default visibility.
2073 (set_pltoff_entry): Likewise.
2075 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2076 with non-default visibility.
2077 (elf_link_output_extsym): Don't make weak undefined symbols
2078 with non-default visibility dynamic.
2080 2003-05-04 H.J. Lu <hjl@gnu.org>
2082 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2084 2003-05-04 H.J. Lu <hjl@gnu.org>
2086 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2087 symbol dynamic. Check indirection when removing the old
2088 definition for symbols with non-default visibility.
2089 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2091 2003-05-02 Nick Clifton <nickc@redhat.com>
2093 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2094 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2097 2003-05-02 Andreas Jaeger <aj@suse.de>
2099 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2100 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2101 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2102 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2103 ELF_LINK_NON_GOT_REF from weakdef.
2105 2003-05-02 Charles Lepple <clepple@ghz.cc>
2106 Nick Clifton <nickc@redhat.com>
2108 * acinclude.m4: Fix name of --enable-install-libbfd switch.
2109 * aclocal.m4: Regenerate.
2110 * configure: Regenerate.
2111 * Makefile.in: Regenerate.
2113 2003-05-01 Alan Modra <amodra@bigpond.net.au>
2115 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2116 weakdef sym has already been adjusted before treating it specially.
2117 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2118 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2119 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2120 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
2122 2003-04-28 H.J. Lu <hjl@gnu.org>
2124 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2125 the relax finalize pass.
2127 * section.c (struct sec): Add need_finalize_relax and remove
2129 (STD_SECTION): Update struct sec initializer.
2130 * bfd-in2.h: Regenerated.
2132 2003-04-28 H.J. Lu <hjl@gnu.org>
2134 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2135 to copy any information related to dynamic linking when we flip
2138 2003-04-27 H.J. Lu <hjl@gnu.org>
2140 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2141 (ELF_LINK_DYNAMIC_WEAK): New.
2143 * elflink.h (elf_merge_symbol): Add one argument to indicate if
2144 a symbol should be skipped. Ignore definitions in dynamic
2145 objects for symbols with non-default visibility.
2146 (elf_add_default_symbol): Adjusted.
2147 (elf_link_add_object_symbols): Check if a symbol should be
2148 skipped. Don't merge the visibility field with the one from
2150 (elf_link_check_versioned_symbol): Use undef_bfd.
2151 (elf_link_output_extsym): Warn if a forced local symbol is
2152 referenced from dynamic objects. Make non-weak undefined symbol
2153 with non-default visibility a fatal error.
2155 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
2157 * configure.in: Bump version on HEAD to 2.14.90.
2158 * configure: Regenerated.
2160 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
2163 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2164 when we couldn't relax something.
2166 2003-04-25 Alan Modra <amodra@bigpond.net.au>
2168 * elflink.h (elf_merge_symbol): When we find a regular definition
2169 for an indirect symbol, flip the indirection so that the old
2170 direct symbol now points to the new definition.
2172 2003-04-24 Roland McGrath <roland@redhat.com>
2174 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
2176 2003-04-24 Alan Modra <amodra@bigpond.net.au>
2178 * elf32-ppc.c: Formatting and comment fixes.
2179 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
2180 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
2182 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2184 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
2185 * bfd-in2.h: Rebuilt.
2186 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
2187 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
2189 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2190 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2191 (h8300sn_info_struct, h8300hn_info_struct): New.
2192 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2193 (elf32_h8_final_write_processing): Likewise.
2195 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2197 * elf32-sh.c (tpoff): New.
2198 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2199 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2200 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
2201 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
2202 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
2203 (dtpoff_base): Fix wrong indentation.
2204 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2205 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
2206 R_SH_TLS_TPOFF32 relocations.
2208 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2210 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2211 * cpu-sh.c: Likewise.
2212 * elf32-sh.c: Likewise.
2213 * reloc.c (bfd_reloc_code_real): Likewise.
2214 * elf32-sh64-com.c: Change comment to refer to SuperH.
2215 * elf32-sh64.c: Likewise.
2216 * elf64-sh64.c: Likewise.
2217 * bfd-in2.h (enum bfd_architecture): Regenerate.
2219 2003-04-23 Alan Modra <amodra@bigpond.net.au>
2221 From Julien LEMOINE <speedblue@debian.org>
2222 * elf32-i386.c (elf_i386_info_to_howto): Delete.
2223 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2225 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2227 * archures.c: Replace references to Mitsubishi M32R with references
2229 * relocs.c: Likewise.
2230 * bfd-in2.h: Regenerate.
2232 2003-04-21 Richard Henderson <rth@redhat.com>
2234 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
2235 executable when a symbol is defined both regular and dynamic.
2237 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2239 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
2240 (elf32-m68hc1x.lo): Update dependencies
2241 * configure.in: Add elf32-m68hc1x.lo.
2242 * configure: Rebuild.
2243 * Makefile.in: Rebuild.
2245 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2247 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2248 (m68hc11_elf_hash_table_create): New function.
2249 (elf32_m68hc11_link_hash_table_free): New function.
2250 (stub_hash_newfunc): New function.
2251 (m68hc11_add_stub): New function.
2252 (elf32_m68hc11_add_symbol_hook): New function.
2253 (elf32_m68hc11_setup_section_lists): New function.
2254 (elf32_m68hc11_next_input_section): New function.
2255 (elf32_m68hc11_size_stubs): New function.
2256 (elf32_m68hc11_build_stubs): New function.
2257 (m68hc11_get_relocation_value): New function.
2258 (elf32_m68hc11_relocate_section): Call the above to redirect
2259 some relocations to the trampoline code.
2260 (m68hc11_elf_export_one_stub): New function.
2261 (m68hc11_elf_set_symbol): New function.
2262 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2263 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2264 is not yet initialized.
2266 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2267 (elf32_m68hc11_stub_hash_entry): New struct.
2268 (m68hc11_page_info): Add trampoline handler address.
2269 (m68hc11_elf_link_hash_table): Add stubs generation members.
2270 (elf32_m68hc11_add_symbol_hook): Declare.
2271 (elf32_m68hc11_setup_section_lists): Declare.
2272 (elf32_m68hc11_size_stubs): Declare.
2273 (elf32_m68hc11_build_stubs): Declare.
2275 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2276 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2277 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2278 (_bfd_m68hc11_elf_set_private_flags): Ditto.
2279 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2280 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2281 (bfd_elf32_bfd_link_hash_table_create): Define.
2282 (elf_backend_add_symbol_hook): Define.
2283 (m68hc11_elf_bfd_link_hash_table_create): New function.
2284 (m68hc11_elf_build_one_stub): New function.
2285 (m68hc11_elf_size_one_stub): New function.
2286 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2287 (bfd_elf32_bfd_link_hash_table_create): Define.
2289 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2290 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2291 (m68hc12_phys_addr): Ditto.
2292 (m68hc12_phys_page): Ditto.
2293 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2294 (elf32_m68hc11_gc_mark_hook): Likewise.
2295 (elf32_m68hc11_gc_sweep_hook): Likewise.
2296 (elf32_m68hc11_check_relocs): Likewise.
2297 (elf32_m68hc11_relocate_section): Likewise.
2298 (_bfd_m68hc12_elf_set_private_flags): Likewise.
2299 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2300 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2301 (m68hc12_elf_build_one_stub): New function.
2302 (m68hc12_elf_size_one_stub): New function.
2303 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2304 (elf_backend_add_symbol_hook): Define.
2305 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2307 2003-04-18 Nick Clifton <nickc@redhat.com>
2309 * format.c (bfd_check_format_matches): Only check associated
2310 vector if the matching_vector has been created.
2312 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
2314 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2315 2003-04-09's change.
2317 2003-04-15 Brian Ford <ford@vss.fsi.com>
2319 * peicode.h (coff_swap_scnhdr_in): If a section holds
2320 uninitialized data and is from an object file or from an
2321 executable image that has not initialized the s_size field, or if
2322 the physical size is padded, use the virtual size (stored in
2325 2003-04-15 H.J. Lu <hjl@gnu.org>
2327 * elflink.h (elf_link_add_object_symbols): Properly report
2328 filename for alignment reduction.
2330 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2332 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2333 * reloc.c: Likewise.
2334 * coff-h8300.c: Likewise.
2335 * coff-h8500.c: Likewise.
2336 * coff-sh.c: Likewise.
2337 * cpu-h8300.c: Likewise.
2338 * cpu-sh.c: Likewise.
2339 * elf32-h8300.c: Likewise.
2340 * elf32-sh.c: Likewise.
2341 * elf32-sh64-com.c: Likewise.
2342 * elf32-sh64.c: Likewise.
2343 * elf64-sh64.c: Likewise.
2344 * bfd-in2.h: Regenerate.
2346 2003-04-14 H.J. Lu <hjl@gnu.org>
2348 * elflink.h (elf_link_add_object_symbols): Maintain maximum
2349 alignment for common symbols. Warn reducing alignment for
2350 common symbols. Report old filename when symbol size changes.
2352 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
2354 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
2355 occurrences of the same test changed in the previous patch.
2358 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
2360 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
2361 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
2362 GOT_DISP/addend only if the symbol got a global GOT entry.
2364 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2366 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
2367 GOT_PAGE/GOT_OFST referencing overridable symbol to
2369 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
2370 global symbol as GOT_DISP.
2372 2003-04-10 Bob Wilson <bob.wilson@acm.org>
2374 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
2375 next relocation on an undefined symbol.
2377 2003-04-09 Richard Henderson <rth@redhat.com>
2379 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
2380 Ignore relocations against r_symndx == 0.
2382 2003-04-09 H.J. Lu <hjl@gnu.org>
2384 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
2385 FALSE for undefined symbols.
2386 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2388 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2390 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
2391 and IRIX-specific shift-to-64-bit 4-byte lengths before following
2394 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
2396 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
2397 pointer size from ABI, not arch_bits_per_address.
2399 2003-04-07 Kevin Buettner <kevinb@redhat.com>
2401 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
2402 constants for n32 ABI.
2404 2003-04-06 Andrew Cagney <cagney@redhat.com>
2406 * simple.c (bfd_simple_get_relocated_section_contents): Disable
2407 free that leads to GDB vs BFD memory corruption.
2409 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
2411 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
2412 symbols that mark the end of the section.
2413 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
2414 converting to a relative branch so that the offset is computed after
2415 the relaxation; also relocate a jsr into a bsr if possible but don't
2416 relax them if they are to a far symbol as we need to call the
2418 (elf_m68hc11_howto_table): Set pcrel_offset to true.
2420 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2422 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
2423 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
2424 * bfd-in2.h: Regenerate
2425 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
2426 * cpu-tic4x.c: Ditto
2428 2003-04-03 Nick Clifton <nickc@redhat.com>
2430 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
2431 differently for object files and executables.
2432 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
2433 for object files or for executables who have not already
2434 initialised the field.
2435 * libpei.h (bfd_pe_executable_p): New macro. Return true if
2436 the PE format bfd is an executable.
2438 2003-04-03 Alan Modra <amodra@bigpond.net.au>
2440 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
2441 here as it's too early to reliably determine locality.
2442 (ppc_elf_gc_sweep_hook): Likewise.
2443 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2445 2003-04-02 Bob Wilson <bob.wilson@acm.org>
2447 * xtensa-modules.c: Remove comment indicating that this is a
2450 2003-04-02 Alan Modra <amodra@bigpond.net.au>
2452 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
2454 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2456 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
2457 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
2458 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
2460 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
2462 (cpu-xtensa.lo): New target.
2463 (elf32-xtensa.lo): Likewise.
2464 (xtensa-isa.lo): Likewise.
2465 (xtensa-modules.lo): Likewise.
2466 * Makefile.in: Regenerate.
2467 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
2468 (bfd_archures_list): Add bfd_xtensa_arch.
2469 * config.bfd: Handle xtensa-*-*.
2470 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
2471 * configure: Regenerate.
2472 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
2473 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
2474 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
2475 (bfd_elf32_xtensa_le_vec): Likewise.
2476 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
2477 * cpu-xtensa.c: New file.
2478 * elf32-xtensa.c: Likewise.
2479 * xtensa-isa.c: Likewise.
2480 * xtensa-modules.c: Likewise.
2481 * libbfd.h: Regenerate.
2482 * bfd-in2.h: Likewise.
2484 2003-04-01 Nick Clifton <nickc@redhat.com>
2486 * archures.c (bfd_mach_arm_unknown): Define.
2487 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
2488 bfd_arm_get_mach_from_notes): Prototype.
2489 * bfd-in2.h: Regenerate.
2490 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
2491 bfd_arm_merge_machines.
2492 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
2493 * coffcode.h (coff_set_arch_mach_hook): Call
2494 bfd_arm_get_mach_from_notes.
2495 * coffgen.c (coff_real_object_p): Revert previous delta.
2496 * cpu_arm.c (arm_check_note): New function. Examine a note in a
2498 (bfd_arm_merge_machines): New function: Handle the merging of ARM
2499 binaries compiled for different architectures..
2500 (bfd_arm_update_notes): New function: Update an ARM note section.
2501 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
2502 number from an ARM note section.
2503 * elf32-arm.h (elf32_arm_object_p): Use
2504 bfd_arm_get_mach_from_notes.
2505 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
2506 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
2508 2003-04-01 Ben Elliston <bje@wasabisystems.com>
2510 * dwarf2.c (read_attribute_value): Correct typo in comment.
2512 2003-04-01 Nick Clifton <nickc@redhat.com>
2514 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
2515 instead of concat().
2516 (decode_line_info): Only free filename if it is not NULL.
2517 (add_line_info): Make a copy of the filename when storing it into
2520 2003-03-31 Andreas Schwab <schwab@suse.de>
2521 Daniel Jacobowitz <drow@mvista.com>
2523 * simple.c (bfd_simple_get_relocated_section_contents): Add
2524 parameter symbol_table. Optionally use it instead of the symbol
2525 table from the bfd. Save and restore output offsets and output
2526 sections around bfd_get_relocated_section_contents. Fix a memory
2528 (simple_save_output_info, simple_restore_output_info): New
2530 * bfd-in2.h: Regenerate.
2531 * dwarf2.c (read_abbrevs): Use
2532 bfd_simple_get_relocated_section_contents instead of
2533 bfd_get_section_contents.
2534 (decode_line_info): Likewise.
2535 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
2537 (find_rela_addend): Remove.
2538 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
2540 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
2543 2003-03-31 David Heine <dlheine@suif.stanford.edu>
2545 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
2547 * dwarf2.c (concat_filename): Always allocate space for the
2549 (decode_line_info): Free the allocated filename returned by
2551 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
2552 * elf.c (copy_private_bfd_data): Likewise.
2553 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
2554 * elflink.h (elf_link_sort_relocs): Fix memory leak.
2555 * format.c (bfd_check_format_matches): Likewise.
2556 * linker.c (bfd_generic_final_link): Likewise.
2557 * opncls.c (find_separate_debug_info): Likewise.
2558 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2560 2003-03-28 H.J. Lu <hjl@gnu.org>
2562 * elflink.h (elf_link_add_object_symbols): Correctly combine
2565 2003-03-27 Jakub Jelinek <jakub@redhat.com>
2567 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
2568 to -1 before recomputing got offsets.
2570 2003-03-26 Andreas Schwab <schwab@suse.de>
2572 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2573 (elf_m68k_relocate_section): Use it to correctly handle symbols
2575 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
2576 entries for symbols that are forced to be local.
2578 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
2580 * elfxx-mips.c (_bfd_mips_relax_section): New function.
2581 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
2582 * elfn32-mips.c, elf64-mips.c: Use it.
2584 2003-03-25 Stan Cox <scox@redhat.com>
2585 Nick Clifton <nickc@redhat.com>
2587 Contribute support for Intel's iWMMXt chip - an ARM variant:
2589 * archures.c: Add bfd_mach_arm_iWMMXt.
2590 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
2591 * bfd-in2.h: Regenerate.
2592 * libbfd.h: Regenerate.
2593 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
2594 object files to be linked with XScale ones.
2595 (coff_arm_final_link_postscript): Update note section.
2596 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
2597 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
2598 after identifying a coff binary.
2599 * cpu-arm.c (processors): Add iWMMXt.
2600 (arch_inf): Likewise.
2601 * elf32-arm.h (arm_object_p): Handle note section.
2602 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
2603 be linked with XScale ones.
2604 (elf32_arm_section_flags): New function: Set flags on note section.
2605 (elf32_arm_final_write_processing): Handle note section.
2607 2003-03-21 DJ Delorie <dj@redhat.com>
2609 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
2610 _bfd_elf_rela_local_sym.
2612 2003-03-20 H.J. Lu <hjl@gnu.org>
2614 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
2617 2003-03-20 Nick Clifton <nickc@redhat.com>
2619 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
2620 $idata5 in case bfd_coff_final_link is not called.
2622 2003-03-19 Jakub Jelinek <jakub@redhat.com>
2624 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
2626 (canon_reloc_count): Define.
2627 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2628 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
2630 (sparc64_elf_canonicalize_reloc): New routine.
2631 (bfd_elf64_canonicalize_reloc): Define.
2633 2003-03-18 Jakub Jelinek <jakub@redhat.com>
2635 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
2636 againt mergeable sections. Take r_addend into account when caching
2639 2003-03-18 Richard Henderson <rth@redhat.com>
2641 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
2642 local symbols that have no dyninfo.
2644 2003-03-14 Gene Smith <gene.smith@siemens.com>
2646 * ieee.c (ieee_write_expression): Handle the case where symbol is
2648 General formatting improvements.
2650 2003-03-13 Nick Clifton <nickc@redhat.com>
2652 * configure.in (LINGUAS): Add zh_CN.
2653 * configure: Regenerate.
2654 * po/zh_CN.po: New file.
2656 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
2658 * aout-cris.c (BYTES_IN_WORD): Don't define.
2659 aout-encap.c: Likewise.
2660 aout-ns32k.c: Likewise.
2661 aout-tic30.c: Likewise.
2662 hp300bsd.c: Likewise.
2663 i386aout.c: Likewise.
2664 i386dynix.c: Likewise.
2665 i386linux.c: Likewise.
2666 i386lynx.c: Likewise.
2667 i386mach3.c: Likewise.
2668 m68k4knetbsd.c: Likewise.
2669 m68klinux.c: Likewise.
2670 m68klynx.c: Likewise.
2671 m68knetbsd.c: Likewise.
2672 m88kmach3.c: Likewise.
2673 mipsbsd.c: Likewise.
2674 newsos3.c: Likewise.
2675 sparclinux.c: Likewise.
2676 sparclynx.c: Likewise.
2677 sparcnetbsd.c: Likewise.
2678 vaxbsd.c: Likewise. Fix comment formatting.
2680 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2682 * Reverted 2003-03-02's patch.
2684 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
2686 * elf64-mips.c (mips_elf64_canonicalize_reloc,
2687 mips_elf64_get_dynamic_reloc_upper_bound,
2688 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
2689 (bfd_elf64_get_canonicalize_reloc,
2690 bfd_elf64_get_dynamic_reloc_upper_bound,
2691 bfd_elf64_canonicalize_dynamic_reloc): Define.
2692 (mips_elf64_slurp_reloc_table): Support dynamic.
2693 (mips_elf64_slurp_one_reloc_table): Adjust.
2695 2003-03-12 Nick Clifton <nickc@redhat.com>
2697 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
2698 'index' to 'offset' in test for zero value.
2700 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
2702 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
2703 dynamic relocations pointing to local or section symbols, use the
2704 NULL symbol instead. Document the choice to not emit an
2705 additional R_MIPS_64 relocation.
2707 2003-03-11 Alan Modra <amodra@bigpond.net.au>
2709 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
2710 zero index dynamic tls relocs generated for the GOT. Tidy code.
2711 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
2712 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2714 2003-03-07 Alan Modra <amodra@bigpond.net.au>
2716 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
2717 a tls_get_addr call.
2719 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2720 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
2721 ELF_LINK_NON_GOT_REF from weakdef.
2722 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2723 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
2724 ELF_LINK_NON_GOT_REF from weakdef.
2725 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2726 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
2727 ELF_LINK_NON_GOT_REF from weakdef.
2729 2003-03-06 Jakub Jelinek <jakub@redhat.com>
2730 Andrew Haley <aph@redhat.com>
2732 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
2733 output is relocateable.
2735 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
2737 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
2740 2003-03-06 Alan Modra <amodra@bigpond.net.au>
2742 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
2744 (ELIMINATE_COPY_RELOCS): Define to zero.
2745 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
2746 TLSLD relocs. Report reloc types on a number of errors. Optimize
2747 LOCAL24PC check for non-local syms. Don't capitalize error messages.
2748 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
2749 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
2750 calculating TLSLD relocs. Report reloc types on a number of errors.
2751 Don't capitalize error messages.
2753 2003-03-03 H.J. Lu <hjl@gnu.org>
2755 * elfxx-ia64.c (USE_BRL): Removed.
2758 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2760 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
2761 relocation (no special function), and make it non-partial_inplace.
2762 (sh_elf_relax_section): When creating a bsr, use a consistent value
2763 no matter if the symbol is extern or not; set addend to -4.
2764 Don't swap load / non-load instructions for SH4.
2765 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
2766 rather than if the symbol is external to determine if adjusting the
2767 offset makes sense. Adjust the addend too if appropriate.
2768 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
2771 2003-03-03 Nick Clifton <nickc@redhat.com>
2773 * po/da.po: Installed latest translation.
2775 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2777 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
2778 R_MIPS_PC16 to rightshift 2.
2779 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
2780 (bfd_elf32_bfd_reloc_type_lookup): Support
2781 BFD_RELOC_MIPSEMB_16_PCREL_S2.
2782 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
2783 R_MIPS_PC16 to rightshift 2.
2784 (mips_elf64_howto_table_rela): Likewise.
2785 (mips_reloc_map): Map to rightshifted BFD reloc.
2786 * elfn32-mips.c: The same as in elf64-mips.c.
2787 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
2788 (mips_elf_calculate_relocation): Handle rightshifted addends for
2790 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
2791 MIPS Embedded PIC. Remove superfluous empty COMMENT.
2792 * libbfd.h: Regenerate.
2793 * bfd-in2.h: Regenerate.
2795 2003-02-28 Richard Henderson <rth@redhat.com>
2797 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
2798 for ltoff22x relaxation.
2800 2003-03-01 Alan Modra <amodra@bigpond.net.au>
2802 * bfd-in.h (_bfd): Don't define.
2803 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
2805 * bfd-in2.h: Regenerate.
2807 2003-02-27 Richard Henderson <rth@redhat.com>
2809 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
2810 (elfNN_ia64_check_relocs): Set it.
2811 (allocate_global_data_got): Check it.
2812 (allocate_local_got): Likewise.
2813 (allocate_dynrel_entries): Likewise.
2814 (elfNN_ia64_relax_ldxmov): New.
2815 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
2816 (elfNN_ia64_choose_gp): Split out from ...
2817 (elfNN_ia64_final_link): ... here.
2819 2003-02-27 Andrew Cagney <cagney@redhat.com>
2821 * bfd.c (struct bfd): Rename "struct _bfd".
2822 * bfd-in.h: Update copyright.
2823 (struct bfd): Rename "struct _bfd".
2824 (_bfd): Define for backward compatibility.
2825 * bfd-in2.h: Regenerate.
2827 2003-02-25 Alan Modra <amodra@bigpond.net.au>
2829 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
2830 and rel_hdr2 when initially counting input relocs rather than after
2831 creating output reloc sections.
2832 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
2835 * Makefile.am: Run "make dep-am".
2836 * Makefile.in: Regenerate.
2838 2003-02-24 Kris Warkentin <kewarken@qnx.com>
2840 * elf.c (elfcore_read_notes): Add check for QNX style core file.
2841 (elfcore_grog_nto_note): New function.
2842 (elfcore_grog_nto_gregs): New function.
2843 (elfcore_grog_nto_status): New function.
2845 2003-02-24 Alan Modra <amodra@bigpond.net.au>
2847 * elflink.c (_bfd_elf_create_got_section): Check existing .got
2848 section flags before concluding that we've already been called.
2849 Don't use register keyword.
2850 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
2851 (_bfd_elf_create_linker_section): Formatting.
2853 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2855 * coff-h8300.c: Fix typo: intial -> initial.
2856 * coff-ppc.c: Likewise.
2858 2003-02-20 Alan Modra <amodra@bigpond.net.au>
2860 * elf32-ppc.c: Formatting.
2861 (allocate_dynrelocs): LD and GD relocs against the same sym need
2862 separate GOT entries.
2863 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
2866 2003-02-19 Alan Modra <amodra@bigpond.net.au>
2868 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
2869 removal. Localize vars. Remove unnecessary dynobj test.
2870 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
2872 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2874 (elf_i386_relocate_section): Likewise.
2875 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
2876 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2877 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2878 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2879 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2880 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
2881 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
2882 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
2885 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
2886 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
2888 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
2889 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2890 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2891 and optimize. Use ELIMINATE_COPY_RELOCS.
2892 (ppc64_elf_relocate_section): Likewise.
2894 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
2895 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
2896 (ELIMINATE_COPY_RELOCS): Define.
2897 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
2898 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2899 (MUST_BE_DYN_RELOC): Define.
2900 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2901 and optimize. Trim dyn_relocs.
2902 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
2903 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
2904 track of pc_rel dyn relocs.
2905 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
2906 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
2907 allocate_dynrelocs. Don't recalculate "sec".
2909 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2911 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
2912 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
2913 on invalid LD relocs.
2914 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
2915 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
2916 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
2918 * elf32-ppc.h: New file.
2919 * elf32-ppc.c: Include elf32-ppc.h.
2920 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
2921 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
2922 Add "tls_mask" field.
2923 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
2924 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
2925 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
2926 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
2927 Make use of htab shortcuts throughout file.
2928 (ppc_elf_link_hash_newfunc): Init tls_mask field.
2929 (ppc_elf_link_hash_table_create): Init new fields.
2930 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
2931 (ppc_elf_howto_raw): Add tls relocs.
2932 (ppc_elf_reloc_type_lookup): Handle them.
2933 (ppc_elf_unhandled_reloc): New function.
2934 (ppc_elf_create_got): Stash got section pointer in hash table,
2935 return status. Make .rela.got too.
2936 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
2937 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
2938 NON_GOT_REF set. Don't allocate space in .plt here..
2939 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
2940 not allocating plt entries unnecessarily. Allocate got entries here.
2941 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2942 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
2943 "info" during allocate_dynrelocs hash traversal. Use htab section
2944 shortcuts rather than searching for named sections. Get rid of
2945 "plt" and "strip" booleans.
2946 (update_local_sym_info, bad_shared_reloc): New functions.
2947 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
2948 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
2949 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
2950 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
2951 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
2952 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
2953 relocs that might use a plt entry. Set NON_GOT_REF too.
2954 Enumerate all do-nothing relocs.
2955 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
2956 tls relocs and all plt relocs.
2957 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
2958 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
2959 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
2961 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
2962 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
2963 entries and got relocs here. Warn on non-zero got reloc addend.
2964 Split out branch taken/not taken reloc code into a separate switch
2965 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
2966 Split out HA reloc adjustments to separate switch statement. Don't
2967 warn on reloc overflow if we've already warned about undefined.
2968 Don't rebuild sym name when reporting errors. Report all possible
2969 errors from _bfd_final_link_relocate.
2970 (bfd_elf32_bfd_final_link): Don't define.
2972 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2974 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
2975 rebuild sym name when reporting errors.
2977 2003-02-17 Nick Clifton <nickc@redhat.com>
2979 * elflink.h (elf_link_output_extsym): Only check
2980 allow_shlib_undefined for shared libraries.
2981 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
2982 of allow_shlib_undefined.
2983 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2984 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2985 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2986 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2987 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2988 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2989 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2990 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2991 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2992 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
2993 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2994 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2995 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2996 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2997 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2998 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3000 2003-02-17 Nick Clifton <nickc@redhat.com>
3002 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3003 address field to use in the comparison.
3004 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
3006 2003-02-14 Bob Wilson <bob.wilson@acm.org>
3008 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3009 backends when checking if the generic ELF target should be used.
3011 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3012 outside of functions, treat values as absolute addresses.
3014 * bfd.c: Change embedded documentation to use consistent indentation
3015 and to split up long lines. Change informal style of description
3016 for functions lacking real documentation.
3017 * coffcode.h: Break up long lines in embedded documentation.
3018 * format.c: Likewise.
3019 * targets.c: Likewise.
3020 * libcoff.h: Regenerate.
3021 * bfd-in2.h: Regenerate.
3023 2003-02-14 Alan Modra <amodra@bigpond.net.au>
3025 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3026 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3027 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3028 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3029 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3030 (group_sections): Don't share a stub section if stubs are for a large
3031 section. Adjust comment.
3032 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3033 !stubs_always_before_branch.
3034 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3035 treat undefined and undefweak specially when processing dyn relocs.
3037 2003-02-13 Jakub Jelinek <jakub@redhat.com>
3039 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3041 2003-02-13 Nick Clifton <nickc@redhat.com>
3043 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3044 in computation of offset to insert into BL instruction.
3046 2003-02-11 Uwe Stieber <uwe@wwws.de>
3048 * config.bfd: Add support for kaOS as cross build target system.
3050 2003-02-11 Alan Modra <amodra@bigpond.net.au>
3052 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3053 .__tls_get_addr too.
3054 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3056 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
3058 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3059 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3060 (sh_elf_link_hash_newfunc): Remove the initialization of
3062 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3063 for which tls_tpoff32 flag is set.
3064 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3065 of the symbol includes the entry matched with the input_section
3066 and having tls_tpoff32 flag on. When linking statically, set
3067 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3068 is defined in this executable.
3069 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3071 2003-02-10 Jakub Jelinek <jakub@redhat.com>
3073 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3074 even if there is just non-empty .rela.plt.
3076 2003-02-10 Nick Clifton <nickc@redhat.com>
3078 * archures.c (bfd_mach_arm_ep9312): Define.
3079 * bfd-in2.h: Regenerate.
3080 * cpu-arm.c (processors[]): Add ep9312.
3081 (bfd_arm_arch): Add ep9312.
3082 * elf32-arm.h (elf32_arm_merge_private_data): Update error
3083 messages and add test for Maverick floating point support.
3084 (elf32_arm_print_private_bfd_data): Handle
3085 EF_ARM_MAVERICK_FLOAT flag.
3086 (elf32_arm_object_p): New function.
3087 (elf_backend_object_p): Define.
3089 2003-02-10 Alan Modra <amodra@bigpond.net.au>
3091 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3092 variables, structure fields or function params to tls_mask or
3093 similar to better reflect usage.
3094 (struct got_entry): Comment.
3095 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
3096 (get_tls_mask): Rename from get_tls_type.
3098 2003-02-09 Alan Modra <amodra@bigpond.net.au>
3100 * elf64-ppc.c (TLS_GD_LD): Don't define..
3101 (TLS_GD): ..define this instead and update all uses.
3102 (TLS_TPRELGD): Define.
3103 (ppc64_elf_link_hash_table_create): Tweak initialization of
3104 init_refcount and init_offset.
3105 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3106 Mark second slot of GD or LD toc entries.
3107 (get_tls_type): Return an int. Distinguish toc GD and LD entries
3108 from other tls types.
3109 (ppc64_elf_tls_setup): New function, split out from..
3110 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
3111 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
3112 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
3113 return value to properly decide whether toc GD and LD entries can
3114 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
3115 to determine GD or LD rather than looking at TLS_LD flag. Don't
3116 attempt to adjust got entry tls_type here..
3117 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3118 look for possible merges.
3119 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3121 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3122 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3123 Make use of return value from get_tls_type to properly detect GD and
3124 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
3125 handle tls_get_addr removal when looking at REL24 relocs, do it when
3126 looking at the previous reloc. Check reloc after DTPMOD64 to determine
3128 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3130 2003-02-08 Alan Modra <amodra@bigpond.net.au>
3132 * elf32-hppa.c (group_sections): Don't share a stub section if
3133 stubs are for a large section.
3135 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3136 stubs if !stubs_always_before_branch.
3138 2003-02-07 Nick Clifton <nickc@redhat.com>
3140 * elf.c (swap_out_syms): Generate an error message if an
3141 equivalent output section cannot be found for a symbol.
3143 2003-02-07 Jakub Jelinek <jakub@redhat.com>
3145 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3146 local_got_entries is NULL.
3148 2003-02-06 Andreas Schwab <schwab@suse.de>
3150 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3151 (read_value): Add parameter is_signed, use signed extraction if
3152 the value is signed.
3153 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
3154 encoding to read_value.
3156 2003-02-06 Alan Modra <amodra@bigpond.net.au>
3158 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
3159 plt info when called to transfer weak sym info.
3161 2003-02-05 Alan Modra <amodra@bigpond.net.au>
3163 * reloc.c: Add PPC and PPC64 TLS relocs.
3164 * libbfd.h: Regenerate.
3165 * bfd-in2.h: Regenerate.
3166 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3167 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
3168 against a 32 bit field.
3169 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
3170 (_ppc64_elf_section_data): Add t_symndx and comments.
3171 (ppc64_elf_section_data): Use elf_section_data macro.
3172 (ppc64_elf_new_section_hook): American spelling.
3173 (struct got_entry, struct plt_entry): New.
3174 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
3175 (struct ppc_stub_hash_entry): Add "addend" field.
3176 (struct ppc_link_hash_entry): Add "tls_type".
3177 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3178 TLS_EXPLICIT): Define.
3179 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
3180 (link_hash_newfunc): Init new fields.
3181 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
3182 init_offset to NULL.
3183 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
3184 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
3186 (update_local_sym_info, update_plt_info): New functions.
3187 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
3188 handling to use got.glist rather than got.refcount. Likewise for PLT.
3189 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3190 (func_desc_adjust): Adjust for new PLT list.
3191 (ppc64_elf_adjust_dynamic_symbol): Likewise.
3192 (get_sym_h, get_tls_type): New functions.
3193 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
3194 (ppc64_elf_tls_optimize): New function.
3195 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
3197 (ppc64_elf_size_dynamic_sections): Likewise.
3198 (ppc_type_of_stub): Adjust for new PLT list.
3199 (ppc_build_one_stub): Likewise.
3200 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
3202 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
3203 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
3204 init GOT entries that have a reloc. Generate GOT relocs here..
3205 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
3206 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3208 2003-02-04 Andreas Schwab <schwab@suse.de>
3210 * elf32-m68k.c (elf_m68k_hash_entry): Define.
3211 (elf_m68k_link_hash_traverse): Remove.
3212 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3213 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3215 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3217 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3218 instead of elf_m68k_link_hash_traverse.
3219 (elf_m68k_discard_copies): Change first parameter to pointer to
3220 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3221 elf_m68k_link_hash_entry is needed.
3223 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3225 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3226 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3227 "got" union, and declare as gotplt_union. Use gotplt_uinion for
3229 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3230 Add "init_offset" field.
3231 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
3232 (elf_local_got_ents): Declare.
3233 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
3235 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
3236 (_bfd_elf_link_hash_table_init): Set "init_offset".
3237 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
3239 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
3241 * elf.c (bfd_elf_local_sym_name): Split out from..
3242 (group_signature): ..here.
3243 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
3245 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3247 * elf-bfd.h (enum elf_link_info_type): Remove.
3248 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3249 to struct sec. Remove linkonce_p field.
3250 (elf_linkonce_p): Delete.
3251 (elf_discarded_section): Update for sec_info_type change.
3252 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3253 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3254 (ELF_INFO_TYPE_NONE): Define.
3255 (ELF_INFO_TYPE_STABS): Define.
3256 (ELF_INFO_TYPE_MERGE): Define.
3257 (ELF_INFO_TYPE_EH_FRAME): Define.
3258 (ELF_INFO_TYPE_JUST_SYMS): Define.
3259 (STD_SECTION): Update struct sec initializer.
3260 * ecoff.c (bfd_debug_section): Likewise.
3261 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
3262 * elflink.h: Likewise.
3263 * elf-eh-frame.c: Likewise.
3264 * elf64-alpha.c: Likewise.
3265 * elfxx-ia64.c: Likewise.
3266 * elfxx-mips.c: Likewise.
3267 * bfd-in2.h: Regenerate.
3269 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3270 referring to used_by_bfd.
3271 * elf64-sparc.c (sec_do_relax): Likewise.
3272 * elf64-mmix.c (mmix_elf_section_data): Likewise.
3273 * elfxx-mips.c (mips_elf_section_data): Likewise.
3274 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3275 (ieee_get_section_contents): Likewise.
3276 (ieee_new_section_hook): Formatting.
3277 (ieee_canonicalize_reloc): Remove commented out code.
3278 * mmo.c (mmo_section_data): Define. Use throughout file.
3279 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3281 2003-01-31 Graydon Hoare <graydon@redhat.com>
3283 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3284 * Makefile.in: Regenerate.
3285 * opncls.c (calc_crc32, get_debug_link_info,
3286 seperate_debug_file_exists, find_seperate_debug_file): New
3288 (bfd_follow_gnu_debuglink): New function. Follow the pointer
3289 contained inside a .gnu_debuglink section.
3290 * bfd-in2.h: Regenerate.
3292 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
3294 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3295 entry->abfd when it's NULL.
3297 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3299 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3300 _bfd_elf_section_offset returning -2 the same way as -1.
3302 * elfxx-mips.c (mips_elf_multi_got): New function.
3303 (struct mips_got_entry): Make symndx and gotidx signed. Moved
3304 addend into union along with address and link hash entry.
3305 (struct mips_got_info): Added bfd2got and next.
3306 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3307 (mips_elf_got_section, mips_elf_create_got_section): Use
3308 SEC_EXCLUDE bit to tell whether we really need the got
3309 section. Take boolean arguments to disregard an excluded
3310 section, or to create it as excluded. Adjust all callers.
3311 Use mips_elf_got_section all over.
3312 (mips_elf_local_got_index, mips_elf_got_page,
3313 mips_elf_got16_entry): Take input bfd as argument, and pass it
3314 on to mips_elf_create_local_got_entry.
3315 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3316 Take input bfd as argument, and manage entries in the
3318 (mips_elf_got_offset_from_index): Take input bfd as argument,
3319 and use it to adjust the GP offset of the bfd.
3320 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3321 unreferenced GOT entries of global symbols to the end.
3322 (mips_elf_record_global_got_symbol): Take input bfd as
3323 argument. Add entries to the master GOT hash table.
3324 (struct mips_elf_bfd2got_hash): New.
3325 (struct mips_elf_got_per_bfd_arg): New.
3326 (struct mips_elf_set_global_got_offset_arg): New.
3327 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3328 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3329 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3330 mips_elf_merge_gots, mips_elf_set_global_got_offset,
3331 mips_elf_resolve_final_got_entry,
3332 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3333 mips_elf_got_for_ibfd): New functions.
3334 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3335 (MIPS_ELF_GOT_MAX_SIZE): New macro.
3336 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3337 (mips_elf_got_entry_hash): Take new fields into account. Use
3338 mips_elf_hash_bfd_vma.
3339 (mips_elf_got_entry_eq): Take new fields into account.
3340 (mips_elf_create_got_section): Initialize new fields.
3341 (mips_elf_calculate_relocation): Pass input_bfd to functions
3342 that now take it. Adjust gp for the input_bfd.
3343 (mips_elf_allocate_dynamic_relocation,
3344 mips_elf_create_dynamic_relocation,
3345 _bfd_mips_elf_create_dynamic_sections): Use...
3346 (mips_elf_rel_dyn_section): New function. Borrow code from...
3347 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
3348 now take it. Create the got section if needed, even if
3349 excluded, before recording a global got symbol. Move some
3351 (mips_elf_record_local_got_symbol): New fn.
3352 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
3353 Compute multi-got global entries offsets. Move GOT code to...
3354 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
3355 if the GOT is too big.
3356 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
3357 undefweak symbol to zero. Generate dynamic relocations for
3358 non-primary GOT entries for global symbols.
3359 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
3360 case. Generate dynamic relocations for local got entries.
3361 Sort dynamic relocations on N64 too, using...
3362 (sort_dynamic_relocs_64): New fns.
3363 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
3364 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
3366 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3368 * bfd.c (struct _bfd): Added id field.
3369 * opncls.c (_bfd_id_counter): New static variable.
3370 (_bfd_new_bfd): Use it.
3371 * bfd-in2.h: Rebuilt.
3373 2003-01-25 Alan Modra <amodra@bigpond.net.au>
3375 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
3377 2003-01-25 Jakub Jelinek <jakub@redhat.com>
3379 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
3380 (elf32_sparc_rev32_howto): New variable.
3381 (sparc_reloc_map): Add TLS relocs.
3382 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
3384 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
3386 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
3387 struct elf32_sparc_link_hash_table):
3389 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
3390 elf32_sparc_hash_table): Define.
3391 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
3392 create_got_section, elf32_sparc_create_dynamic_sections,
3393 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
3395 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
3397 (elf32_sparc_gc_sweep_hook): Likewise.
3398 (elf32_sparc_adjust_dynamic_symbol): Likewise.
3399 (elf32_sparc_size_dynamic_sections): Likewise.
3400 (elf32_sparc_relocate_section): Likewise.
3401 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
3403 (elf32_sparc_object_p): Allocate backend private object data.
3404 (bfd_elf32_bfd_link_hash_table_create,
3405 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
3406 elf_backend_can_refcount): Define.
3407 (elf_backend_create_dynamic_sections): Define to
3408 elf32_sparc_create_dynamic_sections.
3409 * reloc.c: Add SPARC TLS relocs.
3410 * bfd-in2.h, libbfd.h: Rebuilt.
3411 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
3412 (sparc_reloc_map): Likewise.
3414 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
3416 * bfd-in2.h: Regenerate.
3417 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
3418 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
3419 (elf_howto_table): Add TLS relocs.
3420 (elf_s390_reloc_type_lookup): Likewise.
3421 (elf_s390_link_hash_entry): Add tls_type.
3422 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
3424 (elf_s390_link_hash_table): Add tls_ldm_got.
3425 (link_hash_newfunc): Initialize tls_type.
3426 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
3427 (elf_s390_copy_indirect_symbol): Copy tls_type information.
3428 (elf_s390_check_relocs): Support TLS relocs.
3429 (elf_s390_gc_sweep_hook): Likewise.
3430 (allocate_dynrelocs): Likewise.
3431 (elf_s390_size_dynamic_sections): Likewise.
3432 (elf_s390_relocate_section): Likewise.
3433 (elf_s390_finish_dynamic_symbol): Likewise.
3434 (bfd_elf32_mkobject): Define for TLS.
3435 * elf64-s390.c: Same changes as for elf32-s390.c.
3436 * libbfd.h: Regenerate.
3437 * reloc.c: Add s390 TLS relocations.
3439 2003-01-24 Charles Lepple <clepple@ghz.cc>
3441 * aclocal.m4: Fix name of --enable-install-libbfd switch.
3443 2003-01-23 Nick Clifton <nickc@redhat.com>
3446 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
3447 * archures.c (bfd_mach_sh2e): Added.
3448 * bfd-in2.h: Rebuilt.
3449 * cpu-sh.c (arch_info_struct): Added SH2e.
3450 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
3452 2003-01-23 Alan Modra <amodra@bigpond.net.au>
3454 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
3455 dynindx to an int. Rearrange for better packing.
3456 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
3457 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
3458 * elf32-sh64.h: New. Split out from include/elf/sh.h.
3459 (struct _sh64_elf_section_data): New struct.
3460 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
3461 * elf32-sh64-com.c: Include elf32-sh64.h.
3462 * elf32-sh64.c: Likewise.
3463 (sh64_elf_new_section_hook): New function.
3464 (bfd_elf32_new_section_hook): Define.
3465 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
3466 (sh64_bfd_elf_copy_private_section_data): Likewise.
3467 (sh64_elf_final_write_processing): Likewise.
3468 * elf32-sparc.c (struct elf32_sparc_section_data): New.
3469 (elf32_sparc_new_section_hook): New function.
3470 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3471 (sec_do_relax): Define.
3472 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
3473 (elf32_sparc_relocate_section): Likewise.
3474 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
3475 * elf64-mmix.c (struct _mmix_elf_section_data): New.
3476 (mmix_elf_section_data): Define. Use throughout file.
3477 (mmix_elf_new_section_hook): New function.
3478 (bfd_elf64_new_section_hook): Define.
3479 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
3480 (ppc64_elf_section_data): Define. Use throughout.
3481 (ppc64_elf_new_section_hook): New function.
3482 (bfd_elf64_new_section_hook): Define.
3483 * elf64-sparc.c (struct sparc64_elf_section_data): New.
3484 (sparc64_elf_new_section_hook): New function.
3485 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3486 (sec_do_relax): Define.
3487 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
3488 (sparc64_elf_relocate_section): Likewise.
3489 (bfd_elf64_new_section_hook): Define.
3490 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
3491 * elfxx-mips.c (struct _mips_elf_section_data): New.
3492 (mips_elf_section_data): Define. Use throughout.
3493 (_bfd_mips_elf_new_section_hook): New function.
3494 (mips_elf_create_got_section): Don't alloc used_by_bfd.
3495 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
3496 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
3497 * Makefile.am: Run "make dep-am".
3498 * Makefile.in: Regenerate.
3500 2003-01-21 Richard Henderson <rth@redhat.com>
3502 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
3503 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
3504 (elf64_alpha_adjust_dynamic_symbol): Set them.
3505 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
3506 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
3507 symbol index when relaxing LDM to TPREL.
3508 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
3509 relocs, even if the target isn't locally defined.
3510 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
3511 (elf64_alpha_relocate_section): Likewise. Force TP-relative
3512 relocs vs symndx 0 to the tp base.
3514 2003-01-21 Fabio Alemagna <falemagn@aros.org>
3516 * config.bfd: Handle i[3456]86-*-aros*.
3518 2003-01-21 Andreas Schwab <schwab@suse.de>
3520 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
3521 (struct ppc_elf_link_hash_entry): Define.
3522 (ppc_elf_hash_entry): New function.
3523 (struct ppc_elf_link_hash_table): Define.
3524 (ppc_elf_hash_table): New function.
3525 (ppc_elf_link_hash_newfunc): New function.
3526 (ppc_elf_link_hash_table_create): New function.
3527 (ppc_elf_copy_indirect_symbol): New function.
3528 (allocate_dynrelocs): New function.
3529 (readonly_dynrelocs): New function.
3530 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
3531 relocs and determine DT_TEXTREL.
3532 (ppc_elf_check_relocs): Don't do that here, just count the
3534 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
3536 (bfd_elf32_bfd_link_hash_table_create): Define.
3537 (elf_backend_copy_indirect_symbol): Define.
3539 2003-01-21 Richard Henderson <rth@redhat.com>
3541 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
3542 TPREL also get a reloc if shared. Remove SREL support.
3543 (elf64_alpha_emit_dynrel): New.
3544 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
3545 and GOTTPREL relocs to local symbols against the tp base.
3546 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
3548 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
3549 use count before clobbering r_type.
3550 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
3551 ordering would mean dataflow inspection is necessary.
3553 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
3555 * coffcode.h (coff_set_flags): Added get/set arch hooks.
3557 2003-01-20 Fabio Alemagna <falemagn@aros.org>
3559 * elf32-sh.c: Treat elfNN_bed like other macros defined in
3560 elfxx-target.h and #undef it before #define'ing it.
3561 * elf32-i386.c: Likewise.
3562 * elf32-sh64.c: Likewise.
3563 * elf64-alpha.c: Likewise.
3564 * elf64-sh64.c: Likewise.
3566 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3568 * bfd-in2.h: Regenerate.
3569 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
3570 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
3571 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
3572 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
3573 R_390_PLTOFF32 and R_390_PLTOFF64.
3574 (elf_s390_reloc_type_lookup): Likewise.
3575 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
3576 of GOTPLT references to a function.
3577 (link_hash_newfunc): Initialize gotplt_refcount.
3578 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
3579 and creation of the got section out of the main switch. Add support
3580 for the gotoff, gotplt and pltoff relocations.
3581 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
3583 (elf_s390_adjust_gotplt): New function.
3584 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
3586 (allocate_dynrelocs): Add comment.
3587 (elf_s390_relocate_section): Change r_type to unsigned. Add support
3588 for gotoff, gotplt and pltoff relocations.
3589 * elf64-s390.c: Same changes as for elf32-s390.c.
3590 * libbfd.h: Regenerate.
3591 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
3592 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
3593 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
3594 and BFD_RELOC_390_PLTOFF64.
3596 2003-01-18 Jakub Jelinek <jakub@redhat.com>
3598 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
3599 R_IA64_TPREL64[LM]SB against non-global symbol properly.
3601 2003-01-16 Jakub Jelinek <jakub@redhat.com>
3603 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
3604 self_dtpmod_done and self_dtpmod_offset.
3605 (allocate_global_data_got): Only use one got entry for all
3606 dtpmod relocs against local symbols.
3607 (allocate_dynrel_entries): Only need .rela.got entry for
3608 dtpmod against global symbol.
3609 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
3610 Reserve space in .rela.got for the local dtpmod entry.
3611 (set_got_entry): Initialize the common local dtpmod .got entry.
3612 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
3613 and R_IA_64_DTPREL64MSB.
3615 2003-01-16 Alan Modra <amodra@bigpond.net.au>
3617 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
3618 (R_PPC_*): Rename all occurrences to R_PPC64_*.
3619 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
3620 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
3621 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
3622 relative relocs, not with absolute ones.
3623 * Makefile.am: Run "make dep-am".
3624 * Makefile.in: Regenerate.
3625 * po/SRC-POTFILES.in: Regenerate.
3627 2003-01-15 Andreas Schwab <schwab@suse.de>
3629 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
3630 relocation against a non-allocated readonly section.
3632 2003-01-10 Alan Modra <amodra@bigpond.net.au>
3634 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
3635 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
3637 2002-01-08 Klee Dienes <kdienes@apple.com>
3639 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
3640 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
3641 * Makefile.in: Regenerate.
3643 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
3645 * elfn32-mips.c (prev_reloc_section): New.
3646 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
3647 (SET_RELOC_ADDEND): Parenthesize macro argument.
3649 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
3651 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
3652 adjust addil instructions if the symbol has no section.
3654 2003-01-07 DJ Delorie <dj@redhat.com>
3656 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
3659 2003-01-07 Andreas Schwab <schwab@suse.de>
3661 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
3662 PC relative relocations.
3663 (elf_m68k_discard_copies): Set it here instead.
3665 2002-01-02 Ben Elliston <bje@redhat.com>
3666 Jeff Johnston <jjohnstn@redhat.com>
3668 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
3669 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
3670 (BFD32_BACKENDS): Add elf32-iq2000.lo.
3671 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
3672 (cpu-iq2000.lo): New target.
3673 * Makefile.in: Regenerate.
3674 * config.bfd: Handle iq2000-*-elf.
3675 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
3676 (bfd_archures_list): Add bfd_iq2000_arch.
3677 * configure.in: Handle bfd_elf32_iq2000_vec.
3678 * configure: Regenerate.
3679 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
3680 and BFD_RELOC_IQ2000_UHI16.
3681 * targets.c (bfd_elf32_iq2000_vec): Declare.
3682 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
3683 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
3684 * cpu-iq2000.c: New file.
3685 * elf32-iq2000.c: Likewise.
3686 * libbfd.h: Regenerate.
3687 * bfd-in2.h: Likewise.
3689 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
3691 * elfxx-mips.c: Include libiberty.h.
3692 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
3693 (mips_set_isa_flags): New function, split out from...
3694 (_bfd_mips_elf_final_write_processing): ...here. Only call
3695 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
3696 (mips_mach_extensions): New array.
3697 (mips_32bit_flags_p): New function.
3698 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
3699 Use mips_32bit_flags_p to check if one binary is 32-bit and the
3700 other is 64-bit. When adopting IBFD's architecture, adopt the
3701 bfd_mach as well as the flags.
3703 2003-01-02 Nick Kelsey <nickk@ubicom.com>
3705 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
3706 fix internal errors, fix bad code generation, fix incorrect stabs
3707 information, and improve ability to eliminate redundant page
3708 instructions. Added code to ip2k_final_link_relocate to self-verify
3709 the linker relaxation. Fix formatting problems.
3711 2002-12-30 Chris Demetriou <cgd@broadcom.com>
3713 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
3714 * archures.c (bfd_mach_mipsisa32r2): New define.
3715 * bfd-in2.h: Regenerate.
3716 * cpu-mips.c (I_mipsisa32r2): New enum value.
3717 (arch_info_struct): Add entry for I_mipsisa32r2.
3718 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
3719 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
3720 (_bfd_mips_elf_final_write_processing): Add
3721 bfd_mach_mipsisa32r2 case.
3722 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
3723 binaries marked as using MIPS32 Release 2.
3725 2002-12-30 Dmitry Diky <diwil@mail.ru>
3727 * Makefile.am: Add msp430 target.
3728 * configure.in: Likewise.
3729 * Makefile.in: Regenerate.
3730 * configure: Regenerate.
3731 * archures.c: Add msp430 architecture vector.
3732 * config.bfd: Likewise.
3733 * reloc.c: Add msp430 relocs.
3734 * targets.c: Add msp320 target.
3735 * cpu-msp430.c: New file: msp430 cpu detection.
3736 * elf32-msp430.c: New file: msp430 reloc processing.
3737 * bfd-in2.h: Regenerate.
3738 * libbfd.h: Regenerate.
3740 2002-12-28 Jakub Jelinek <jakub@redhat.com>
3742 * elf.c (elf_sort_sections): Don't reorder .tbss.
3743 (assign_file_positions_for_segments): Only adjust off/voff
3744 for increased alignment in PT_LOAD or PT_NOTE segment,
3745 but adjust p_filesz for .tbss too. in PT_LOAD consider
3746 .tbss to have zero memory size.
3747 (copy_private_bfd_data) [SECTION_SIZE]: Define.
3748 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
3749 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
3750 into PT_TLS segment. Never put SHF_TLS sections in
3751 segments other than PT_TLS or PT_LOAD.
3753 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
3756 2002-12-23 DJ Delorie <dj@redhat.com>
3758 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
3760 2002-12-23 Alan Modra <amodra@bigpond.net.au>
3762 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
3764 2002-12-23 Nick Clifton <nickc@redhat.com>
3766 * archures.c (bfd_arch_get_compatible): Add third parameter
3767 'accept_unknowns'. Only accept unknown format BFDs if
3768 accept_unknowns is true, or if the format is "binary".
3769 * bfd-in2.h: Regenerate.
3771 2002-12-21 Nick Clifton <nickc@redhat.com>
3773 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
3774 that subtracted 8 from pc relative relocations.
3776 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
3778 * coff-h8300.c: Fix comment typos.
3779 * coffcode.h: Likewise.
3780 * cpu-cris.c: Likewise.
3781 * elf32-vax.c: Likewise.
3782 * genlink.h: Likewise.
3783 * linker.c: Likewise.
3785 * tekhex.c: Likewise.
3786 * vms-misc.c: Likewise.
3788 2002-12-20 DJ Delorie <dj@redhat.com>
3790 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
3791 * libbfd.h: Regenerate.
3792 * bfd-in2.h: Regenerate.
3793 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
3794 (xstormy16_reloc_map): Add R_XSTORMY16_12.
3796 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3798 * doc/bfdint.texi: Fix typos.
3800 2002-12-20 Paul Eggert <eggert@twinsun.com>
3802 Port to POSIX 1003.1-2001.
3803 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
3804 * configure.in (build-warnings): Likewise.
3805 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
3806 * aclocal.m4: Regenerate.
3807 * config.in: Regenerate.
3808 * configure: Regenerate.
3810 2002-12-19 Alan Modra <amodra@bigpond.net.au>
3812 * coff-h8300.c: Include libiberty.h.
3813 (h8300_reloc16_extra_cases): Check the hash table creator before
3814 referencing h8300 specific fields. Stash the hash table pointer
3815 in a local var. Comment typo fixes.
3816 (h8300_bfd_link_add_symbols): Likewise.
3818 * reloc.c (struct reloc_howto_struct): Revise src_mask and
3820 * bfd-in2.h: Regenerate.
3822 2002-12-18 Alan Modra <amodra@bigpond.net.au>
3824 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
3825 code a little. Comment on dynamic relocs against section symbols.
3827 2002-12-17 Roger Sayle <roger@eyesopen.com>
3829 * configure.host (ia64-*-hpux*): Support 64 bit targets using
3830 the HP compiler's "long long".
3832 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
3834 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
3835 and R_XSTORMY16_HI16) howto entries.
3836 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
3837 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
3838 determine the start of the second reloc table.
3840 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
3842 * ecofflink.c: Fix the reading of the debugging information
3843 of Tru64/Alpha binaries that are produced by recent Compaq
3845 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
3847 (lookup_line): Because of the strange information sometimes
3848 generated by Compaq's recent compilers, change how the FDR
3849 table is searched so that PDRs (procedure descriptors) are
3850 correctly found. Note that this change is really more of a hack;
3851 however, I have included extensive documentation as to why
3852 this is the best solution short of an extensive rewrite or
3854 (fdrtab_lookup): Add comments to explain the algorithm.
3856 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3858 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
3859 initializers to match struct declaration.
3861 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3863 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
3864 * elf.c (get_program_header_size): Likewise.
3865 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
3866 (m32r_elf_generic_reloc): Likewise.
3867 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
3868 * elflink.h (elf_bfd_discard_info): Likewise.
3870 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3872 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
3873 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
3874 DT_RELSZ adjustment, not output section. Avoid writing tags when
3875 unchanged. Don't assume linker script is sane, adjust DT_REL too.
3876 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
3877 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
3878 DT_RELASZ adjustment, not output section. Avoid writing tags when
3879 unchanged. Adjust DT_RELA.
3880 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
3881 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
3883 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3885 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
3888 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3890 * elfxx-mips.c (struct mips_got_entry): New.
3891 (struct mips_got_info): Added got_entries field.
3892 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
3893 (mips_elf_local_got_index, mips_elf_got_page,
3894 mips_elf_got16_entry): Re-implement in terms of new...
3895 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
3897 (mips_elf_highest): Warning clean-up.
3898 (mips_elf_create_got_section): Initialize got_entries.
3899 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
3901 (_bfd_mips_elf_size_dynamic_sections): Do not account for
3902 GOT_PAGE entries, since we now reuse GOT16 entries.
3904 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
3906 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
3907 read-only section that lies after .text and before .data to be
3908 written into the output file and included in a_text.
3909 (translate_to_native_sym_flags): If an otherwise unrepresentable
3910 section was merged with .text, convert its symbols to N_TEXT
3912 * libaout.h (aout_section_merge_with_text_p): New macro.
3914 2002-12-08 Alan Modra <amodra@bigpond.net.au>
3916 * bfd-in.h: Comment typo fix. Formatting.
3917 * bfd-in2.h: Regenerate.
3918 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
3919 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
3920 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
3922 2002-12-05 Richard Henderson <rth@redhat.com>
3924 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
3925 Only send PCREL21B though the plt. Fix installed reloc type.
3926 (elfNN_ia64_relocate_section): Give error for dynamic reloc
3927 against PCREL22 or PCREL64I; clean up error messages for
3930 2002-12-04 Kevin Buettner <kevinb@redhat.com>
3932 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
3934 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
3936 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3938 * cpu-ia64-opc.c: Add operand constant "ar.csd".
3940 2002-12-04 H.J. Lu <hjl@gnu.org>
3942 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
3943 BFD address when constructing local name.
3945 2002-12-04 Andreas Schwab <schwab@suse.de>
3947 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
3949 (elf_m68k_link_hash_table_create): Initialize it.
3950 (elf_m68k_check_relocs): Handle symbols that are forced to be
3951 local due to visibility changes.
3952 (elf_m68k_adjust_dynamic_symbol): Likewise.
3953 (elf_m68k_size_dynamic_sections): Likewise.
3954 (elf_m68k_discard_copies): Likewise.
3955 (elf_m68k_relocate_section): Likewise.
3957 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3959 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
3961 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3963 * srec.c (srec_write_symbols): Restore '$' prefix to address
3964 accidentally removed in 2002-04-04 change.
3965 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
3967 2002-12-03 Nick Clifton <nickc@redhat.com>
3969 * elf32-ppc.c (apuinfo_list_init): New function.
3970 (apuinfo_list_add): New function: Add a value to the list.
3971 (apuinfo_list_length): New function: Return the number of
3973 (apuinfo_list_element): New function: Return a value on the
3975 (apuinfo_list_finish): New function: Free the resources used
3977 (ppc_elf_begin_write_processing): New function. Scan the
3978 input bfds for apuinfo sections.
3979 (ppc_elf_write_section): New function: Delay the creation of
3980 the contents of an apuinfo section in an output bfd.
3981 (ppc_elf_final_write_processing): New function. Create the
3982 contents of an apuinfo section in an output bfd.
3983 (elf_backend_begin_write_processing): Define.
3984 (elf_backend_final_write_processing): Define.
3985 (elf_backend_write_section): Define.
3987 2002-12-03 Richard Henderson <rth@redhat.com>
3989 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
3991 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3993 Fix PR savannah/1417:
3994 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
3995 branch if it goes to the start of the deleted region.
3997 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3999 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4000 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4001 bfd_mach_m6812s): Declare.
4003 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4004 (_bfd_m68hc12_elf_set_private_flags): Call it.
4005 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4006 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4007 report microcontroller incompatibilities (HC12 vs HCS12).
4008 (elf_backend_object_p): Update.
4010 2002-11-30 Alan Modra <amodra@bigpond.net.au>
4012 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4013 (enum bfd_boolean, boolean): Delete.
4014 (bfd_boolean): Typedef to an int.
4015 (FALSE, TRUE): Define.
4016 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4017 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4018 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4019 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4020 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4021 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4022 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4023 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4024 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4025 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4026 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4027 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4028 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4029 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4030 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4031 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4032 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4033 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4034 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4035 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4036 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4037 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4038 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4039 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4040 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4041 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4042 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4043 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4044 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4045 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4046 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4047 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4048 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4049 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4050 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4051 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4052 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4053 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4054 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4055 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4056 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4057 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4058 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4059 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4060 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4061 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4062 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4063 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
4064 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
4065 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4066 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4067 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
4068 of bfd_boolean vars with TRUE/FALSE. Formatting.
4069 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4071 2002-11-28 Alan Modra <amodra@bigpond.net.au>
4073 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4074 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
4075 with Elf_Internal_Rela.
4076 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4077 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4078 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4079 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4080 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4081 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4082 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4083 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4084 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4085 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4086 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4087 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
4089 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4090 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4091 Remove INLINE keyword.
4092 (elf_swap_reloc_in): Likewise. Also clear r_addend.
4093 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4095 (elf_write_relocs): Consolidate REL and RELA code.
4096 (elf_slurp_reloc_table_from_section): Simplify REL code.
4097 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4098 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4099 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4101 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
4102 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4103 (elf_link_output_relocs): Likewise.
4104 (elf_reloc_link_order): Likewise.
4105 (elf_finish_pointer_linker_section): Likewise.
4106 (struct elf_link_sort_rela): Remove union.
4107 (elf_link_sort_cmp1): Update to suit.
4108 (elf_link_sort_cmp2): Here too.
4109 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
4110 over-allocation for int_rels_per_ext_rel != 1 case.
4111 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4112 * elf32-i386.c: Likewise.
4113 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4114 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4115 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4116 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4117 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4118 elf64-sparc.c, elf64-x86-64.c: Likewise.
4119 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4120 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4121 bfd_elf32_swap_reloc_in.
4123 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4124 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4125 (mips_elf64_swap_reloc_in): Zero r_addend.
4126 (mips_elf64_be_swap_reloc_in): Likewise.
4127 (mips_elf64_slurp_one_reloc_table): Simplify.
4129 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4130 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4131 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4133 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4135 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
4136 unresolved debugging relocs in dynamic applications.
4137 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4139 2002-11-26 Alan Modra <amodra@bigpond.net.au>
4141 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4142 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4143 on a relocatable link. Comment typos.
4144 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4145 in the order they are declared. Clear elf_hash_value too.
4146 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
4147 eh_info and tls_segment.
4148 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4149 sorted when discarding relocs by turning them into R_*_NONE.
4151 * libbfd.c (warn_deprecated): Comment spelling.
4152 * po/SRC-POTFILES.in: Regenerate.
4154 2002-11-21 Richard Henderson <rth@redhat.com>
4156 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4157 arch's st_other bits when merging visibilities.
4158 (elf_link_output_extsym): Tidy clearing of visibility field.
4160 2002-11-21 Alan Modra <amodra@bigpond.net.au>
4162 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4163 (SWAP_OUT_RELOC_OFFSET): Define.
4165 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
4167 * elf.c (_bfd_elf_link_hash_table_init): Make sure
4168 can_refcount is properly extended to the type of
4171 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
4173 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
4174 (_bfd_mips_elf_relocate_section): Use it.
4176 * elfxx-mips.c (MNAME): New macro.
4177 (_bfd_mips_elf_check_relocs): Use it.
4178 (_bfd_mips_elf_discard_info): Likewise.
4179 (_bfd_mips_elf_final_link): Likewise.
4181 2002-11-19 Alan Modra <amodra@bigpond.net.au>
4183 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
4184 rel_hdr.sh_size too.
4186 2002-11-18 Klee Dienes <kdienes@apple.com>
4188 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
4189 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4190 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4191 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4192 Add dependencies for bfdwin.c, bfdio.c.
4193 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4194 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4195 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4196 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4197 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
4198 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4199 bfd_get_size (moved from libbfd.c and bfd.c).
4200 * bfdwin.c New file. Contains _bfd_window_internal,
4201 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4202 libbfd.c and bfd.c).
4203 * po/SRC-POTFILES.in: Regenerate.
4204 * po/bfd.pot: Regenerate.
4205 * libbfd.h: Regenerate.
4206 * bfd-in2.h: Regenerate.
4207 * aclocal.m4: Regenerate.
4208 * Makefile.in: Regenerate.
4209 * configure: Regenerate.
4211 2002-11-18 Klee Dienes <kdienes@apple.com>
4213 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4215 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
4217 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4218 jsr after a short jump.
4219 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4221 2002-11-15 Klee Dienes <kdienes@apple.com>
4223 * pef.c (bfd_pef_convert_architecture): Move declaration of
4224 ARCH_POWERPC and ARCH_M68K to the start of the function.
4226 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
4228 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4230 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
4232 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
4233 For bpo_gregs_section->contents, allocate _raw_size, not
4236 2002-11-13 Klee Dienes <kdienes@apple.com>
4238 * config.bfd: Add entries for powerpc-*-darwin and cousins.
4240 2002-11-13 H.J. Lu <hjl@gnu.org>
4242 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
4244 2002-11-13 Klee Dienes <kdienes@apple.com>
4245 Alan Modra <amodra@bigpond.net.au>
4247 * bfd.c (struct bfd_preserve): New.
4248 (bfd_preserve_save): New function.
4249 (bfd_preserve_restore): Ditto.
4250 (bfd_preserve_finish): Ditto.
4251 * bfd-in2.h: Regenerate.
4252 * mach-o.c: Formatting.
4253 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4254 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4255 (bfd_mach_o_core_p): Ditto.
4256 (bfd_mach_o_scan): Pass in mdata.
4257 * mach-o.h (bfd_mach_o_scan): Update prototype.
4258 * pef.c: Formatting.
4259 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4260 (bfd_pef_xlib_object_p): Ditto.
4261 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
4262 * pef.h (bfd_pef_scan): Update prototype.
4263 * xsym.c: Formatting, K&R fixes.
4264 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4265 (bfd_sym_scan): New function split out from bfd_sym_object_p.
4266 * xsym.h (bfd_sym_scan): Declare.
4267 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
4268 * elfcore.h (elf_core_file_p): Likewise.
4269 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4271 2002-11-12 Nick Clifton <nickc@redhat.com>
4273 * po/da.po: Updated Danish translation.
4275 2002-11-12 Alan Modra <amodra@bigpond.net.au>
4277 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4278 relocatable link too.
4279 (elf_link_input_bfd): When emitting relocs, adjust offsets for
4280 eh_frame and stab sections. Zap deleted relocs.
4281 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4282 (elf_bfd_discard_info): Run for relocatable link too.
4283 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
4285 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4286 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4288 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4289 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4290 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4291 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4292 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4293 (struct elf_link_hash_table): Add eh_info.
4294 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4295 (_bfd_elf_discard_section_eh_frame): Update prototype.
4296 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4297 (_bfd_elf_write_section_eh_frame): Likewise.
4298 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4299 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4300 param. Get "hdr_info" from link hash table.
4301 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
4302 header section from link hash table. Save header section to elf_tdata.
4303 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
4304 header section from link hash table. Don't alloc hdr_info. Clear
4305 hdr_sec instead of setting "strip".
4306 (_bfd_elf_eh_frame_section_offset): Formatting.
4307 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4308 Get header section from link hash table.
4309 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4310 Get header section from link hash table.
4311 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4312 (get_program_header_size): Likewise.
4313 (_bfd_elf_section_offset): Formatting.
4314 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4315 section pointer in link hash table.
4316 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4317 and _bfd_elf_write_section_eh_frame calls. Update comment about
4319 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4320 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
4322 * po/SRC-POTFILES.in: Regenerate.
4324 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4325 relocs for discarded FDEs. Remove dead code.
4326 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4327 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4328 Tidy conditions under which stabs are edited. Formatting.
4329 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4330 from discarded relocs.
4331 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4332 section adjustments after testing magic values.
4334 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
4336 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4337 references to large plt symbols.
4339 2002-11-12 Klee Dienes <kdienes@apple.com>
4341 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
4342 looking for an unused section name.
4344 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
4346 * coff-h8300.c: Fix formatting.
4347 * elf32-h8300.c: Likewise.
4348 * reloc16.c: Likewise.
4350 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
4352 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
4353 section when dynamic section unused; _bfd_strip_section_from_output
4356 2002-11-08 Alan Modra <amodra@bigpond.net.au>
4358 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
4361 * dwarf2.c: Revert last change.
4363 2002-11-07 Michal Ludvig <mludvig@suse.cz>
4365 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
4366 _bfd_dwarf2_find_nearest_line): Use
4367 bfd_simple_get_relocated_section_contents() instead of
4368 bfd_get_section_contents().
4369 * reloc.c (bfd_perform_relocation): Add sanity check.
4370 * simple.c (simple_get_relocated_section_contents): If the section
4371 does not have any relocs associated with it, just return the
4372 unadjusted contents.
4374 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
4376 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
4377 case R_CRIS_32_GOT>: Correct test for filling in constant .got
4378 contents, enabling for a non-DSO, for symbols defined in the
4379 program with --export-dynamic.
4381 2002-11-07 Alan Modra <amodra@bigpond.net.au>
4383 * elf64-ppc.c: Comment typo fixes.
4384 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
4386 2002-11-07 Nick Clifton <nickc@redhat.com>
4388 * po/da.po: Updated Danish translation.
4390 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
4392 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4393 exactly three internal relocs per external reloc. Set reloc_count
4394 to the external reloc count.
4396 2002-11-06 Klee Dienes <kdienes@apple.com>
4398 * coff-stgo32.c (stub_bytes): Mark as const.
4399 Fix comment formatting.
4401 2002-11-06 Klee Dienes <kdienes@apple.com>
4403 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
4405 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
4406 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
4407 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
4408 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
4409 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
4411 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
4412 * Makefile.in: Regenerate.
4413 * doc/Makefile.in: Regenerate.
4414 * bfd-in2.h: Regenerate.
4415 * xsym.c: New file. Contains support for the Apple/Metrowerks
4416 xSYM debugging format.
4418 * pef.c: New file. Contains support for the Apple Code Fragment
4419 Manager Preferred Executable Format
4421 * pef-traceback.h: New file. Contains support for parsing PowerPC
4422 traceback tables as used by PEF executables (and perhaps other
4424 * mach-o.c: New file. Contains support for the Mach-O object file
4426 * mach-o.h: New file.
4427 * mach-o-target.c: New file. Declares the mach-o targets
4428 themselves. Included three times by mach-o.c; each time with a
4429 different set of macros set.
4431 2002-11-06 Graeme Peterson <gp@qnx.com>
4433 * Makefile.am: Remove entries for elf32-qnx.[ch].
4434 * Makefile.in: Regenerate.
4435 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
4436 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
4437 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4438 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
4439 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
4440 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
4441 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4442 * configure: Regenerate.
4443 * elf32-qnx.c: Remove.
4444 * elf32-qnx.h: Remove.
4445 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
4446 is_contained_by_filepos, and copy_private_bfd_data_p.
4447 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
4448 is_contained_by_filepos, and copy_private_bfd_data_p.
4449 * elf32-i386.c: Remove QNX extended bfd support.
4450 * elf32-ppc.c: Remove QNX extended bfd support.
4451 * elf32-sh.c: Remove QNX extended bfd support.
4452 * elfarm-nabi.c: Remove QNX extended bfd support.
4453 * targets.c: Remove qnx vectors.
4454 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
4455 (elf_backend_is_contained_by_filepos): Remove.
4456 (elf_backend_copy_private_bfd_data_p): Remove.
4457 * po/SRC-POTFILES.in: Regenerate.
4459 2002-11-06 David O'Brien <obrien@FreeBSD.org>
4460 Alan Modra <amodra@bigpond.net.au>
4462 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
4463 dynamic relocs against section symbols for the output section vma.
4465 2002-11-05 Alan Modra <amodra@bigpond.net.au>
4467 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
4468 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
4470 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4471 Alan Modra <amodra@bigpond.net.au>
4473 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
4474 vectors in target_selvecs.
4475 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
4477 (sh-*-netbsdelf*): Likewise.
4478 * configure.in (assocvecs): New variable. Handle assocvecs like
4480 * configure: Regenerate.
4481 * format.c (bfd_check_format_matches): Store bfd_target pointers
4482 in matching_vector instead of target names. Select first target
4483 from bfd_associated_vector that matches a list of ambiguous targets.
4484 * targets.c (_bfd_associated_vector): New array.
4485 (bfd_associated_vector): New variable.
4486 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4487 * libbfd-in.h (bfd_associated_vector): Declare.
4488 * libbfd.h: Regenerate.
4490 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
4492 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4493 non-NULL before dereferencing.
4495 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4497 * vms.c (vms_object_p): Restore the start address when returning
4500 2002-11-04 Alan Modra <amodra@bigpond.net.au>
4501 Hans-Peter Nilsson <hp@axis.com>
4503 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
4504 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
4505 Set up a larger symshndxbuf, and write it out. Free it on
4506 exit rather than freeing symbuf twice. Correct section index
4507 on output section symbol loop.
4508 (elf_link_output_sym): Accumulate symbol extension section
4509 indices, reallocating symshndxbuf rather than writing it out.
4510 (elf_link_flush_output_syms): Don't flush symshndxbuf.
4511 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
4512 Use bfd_zalloc to clear i_shdrp[0] too.
4514 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
4516 * elf32-sh64-com.c (sh64_address_in_cranges): Use
4517 _raw_size of cranges section if _cooked_size not yet set.
4519 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
4521 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
4522 for bfd_elf32_swap_symbol_out.
4524 2002-10-31 David O'Brien <obrien@FreeBSD.org>
4526 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
4527 signed and unsigned in comparison.
4529 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
4531 * coffcode.h: Remove extraneous '\'.
4533 2002-10-28 H.J. Lu <hjl@gnu.org>
4535 * Makefile.am (targets.lo): Depend on Makefile instead of
4537 (archures.lo): Likewise.
4538 * Makefile.in: Regenerated.
4540 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
4542 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
4543 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
4546 2002-10-25 Jim Wilson <wilson@redhat.com>
4548 * elf64-sh64.c (sh_elf64_relocate_section): Call
4549 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
4550 of SHF_MERGE section.
4552 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
4554 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
4556 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
4558 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4559 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4561 (NAME(aout,final_link)): Cast enum used in assignment.
4562 (aout_link_write_symbols): Cast enums in comparisons, int values to
4563 boolean, enums in assignments to int.
4564 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
4565 (aout_link_input_section_ext): Likewise. Cast enums used in
4566 comparisons with unsigned ints.
4567 (aout_link_reloc_link_order): Cast enum to int in assignment.
4568 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
4570 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
4572 * bfd-in2.h (bfd_set_section_vma): Likewise.
4573 * bfd.c (bfd_record_phdr): Cast enums in assignments.
4574 * binary.c (bfd_alloc): Cast enum to long.
4575 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
4576 * dwarf2.c (read_abbrevs): Add casts to enum types.
4577 (read_attribute_value): Likewise.
4578 (arange_add): Cast result of bfd_zalloc call.
4579 (comp_unit_contains_address): Return true and false.
4580 (comp_unit_find_nearest_line): Cast return to boolean.
4581 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
4582 * gen-aout.c: define macro '_' if not defined.
4583 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
4584 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
4585 (bfd_write_bigendian_4byte_int): Cast return to boolean.
4586 (bfd_seek): Cast bfd_realloc to bfd_byte *.
4587 (bfd_generic_is_local_label_name): Cast return to boolean.
4588 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
4589 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
4590 struct bfd_hash_entry *.
4591 (_bfd_generic_link_hash_newfunc): likewise.
4592 (_bfd_generic_final_link): Cast enum to unsigned int.
4593 * merge.c (sec_merge_emit): Cast return to boolean.
4594 (merge_strings): Add casts to const unsigned char *.
4595 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
4596 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
4597 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
4598 to struct bfd_hash_entry *.
4599 (bfd_set_section_content): Add cast to PTR in comparison.
4600 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
4601 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
4602 simple_dummy_unattached_reloc,
4603 bfd_simple_get_relocated_section_contents): Add K&R declarations and
4604 function definitions.
4605 * srec.c (S3Forced): Initialize to false.
4606 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
4607 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
4608 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
4609 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
4610 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
4613 2002-10-23 Jakub Jelinek <jakub@redhat.com>
4615 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
4616 relocs into shared lib non-allocated reloc sections.
4618 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4620 * dwarf2.c (add_line_info): Ensure that the line_info_table is
4621 sorted even when given an out-of-order line sequence.
4622 (lookup_address_in_line_info_table): When an exact VMA match is
4623 not found, return line information with the closest VMA.
4625 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
4627 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
4628 HPUX 11.00 patch PHSS_26559.
4630 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4632 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
4633 the options section into a separate section unless IRIX 6
4634 compatibility is enabled.
4636 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4638 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
4640 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
4641 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
4643 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
4644 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
4646 2002-10-21 Graeme Peterson <gp@qnx.com>
4648 * targets.c (_bfd_target_vector): Add missing qnx vectors.
4650 2002-10-21 Alan Modra <amodra@bigpond.net.au>
4652 * targets.c (bfd_target_list): Don't return the default target twice.
4654 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
4656 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
4657 perror with bfd_perror.
4659 2002-10-19 H.J. Lu <hjl@gnu.org>
4661 * elflink.h (elf_link_add_object_symbols): Correctly handle
4662 DT_RPATH and DT_RUNPATH.
4664 2002-10-19 Mark Kettenis <kettenis@gnu.org>
4666 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
4668 2002-10-17 Denis Chertykov <denisc@overta.ru>
4670 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
4673 2002-10-17 Alan Modra <amodra@bigpond.net.au>
4675 * elfxx-target.h (USE_REL): Don't define as 1.
4676 * elf32-arm.h (USE_REL): Provide a default define of 0.
4677 Use #if rather than #ifdef when testing USE_REL.
4678 * elf32-m32r.c: Likewise.
4680 * elf32-arc.c (USE_REL): Define as 1.
4681 * elf32-d10v.c (USE_REL): Likewise.
4682 * elf32-m32r.c (USE_REL): Likewise.
4683 * elf32-m68hc11.c (USE_REL): Likewise.
4684 * elf32-m68hc12.c (USE_REL): Likewise.
4685 * elf32-or32.c (USE_REL): Likewise.
4686 * elfarm-nabi.c (USE_REL): Likewise.
4688 2002-10-16 Jakub Jelinek <jakub@redhat.com>
4690 * config.bfd (s390-*-linux*): Add targ64_selvecs.
4691 (s390x-*-linux*): Add targ_selvecs.
4693 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4695 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
4696 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
4697 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
4698 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
4699 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
4700 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
4701 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
4702 (SOURCE_HFILES): Add elf32-qnx.h.
4703 (BUILD_HFILES): Add bfdver.h.
4705 * Makefile.in: Regenerate.
4706 * configure.in Update bfd vector dependencies.
4707 * configure: Regenerate.
4708 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
4709 * elf32-i386qnx.c: Likewise.
4710 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
4711 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
4712 * elf32-sh-lin.c: Likewise.
4713 * elf32-shqnx.c: Likewise.
4714 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
4715 * elf32-sh64-nbsd.c: Likewise.
4716 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
4717 * elf64-sh64-nbsd.c: Likewise.
4718 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
4719 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
4720 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
4721 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
4722 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
4723 (elf_backend_is_contained_by_filepos): Likewise.
4724 (elf_backend_copy_private_bfd_data_p): Likewise.
4725 Globalize and move functions to..
4726 * elf32-qnx.c: ..here. New file.
4727 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
4728 emit target vectors when INCLUDE_SHMEDIA.
4729 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
4731 * elf64-sh64.c: Remove ELF_ARCH test.
4732 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
4733 * po/BLD-POTFILES.in: Regenerate.
4734 * po/SRC-POTFILES.in: Regenerate.
4736 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4738 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
4739 loaded with --just-symbols.
4741 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
4742 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4743 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4744 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4746 2002-10-15 Richard Henderson <rth@redhat.com>
4748 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
4749 (BFD64_BACKENDS_CFILES): Likewise.
4750 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
4751 * elf64-alpha-fbsd.c: Remove file, move code ...
4752 * elf64-alpha.c: ... here.
4753 * Makefile.in, configure: Rebuild.
4755 2002-10-14 Richard Henderson <rth@redhat.com>
4757 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
4760 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
4762 * elf32-sh.c (elf_sh_link_hash_entry): Replace
4763 datalabel_got_offset with union of datalabel_got
4764 offset and refcount.
4765 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
4766 (allocate_dynrelocs): Delete unnecessary code for
4767 STT_DATALABEL type. Create entry in got for
4768 datalabel version of symbol if datalabel_got.refcount > 0.
4769 (sh_elf_relocate_section): Use datalabel_got union.
4770 (sh_elf_gc_sweep_hook): Pull common code to initialize
4771 h and eh out of switch statement. Declare seen_stt_datalabel.
4772 Initialize it. Decrement datalabel_got.refcount for
4773 got relocs when seen_stt_datalabel is true.
4774 Decrement local_got_refcounts entry for datalabel got relocs
4776 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
4777 (sh_elf_check_relocs): Declare seen_stt_datalabel.
4778 Initialize it. When seen_stt_datalabel is true, increment
4779 datalabel_got refcount rather than got.refcount.
4780 (sh_elf_finish_dynamic_symbol): Create relocs to
4781 initialize got entry for datalabel version of symbol.
4783 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4785 * Makefile.am: Run "make dep-am".
4786 (BFD_H_FILES): Remove version.h.
4787 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
4788 * version.h: ..to here.
4789 * configure.in (bfd_version_date): Remove.
4790 (AC_OUTPUT): Make bfdver.h from version.h.
4791 * bfd.c: #include "bfdver.h".
4792 * vms-hdr.c: Likewise.
4793 * Makefile.in: Regenerate.
4794 * bfd-in2.h: Regenerate.
4795 * configure: Regenerate.
4796 * po/SRC-POTFILES.in: Regenerate.
4798 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4800 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
4801 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
4802 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
4803 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
4804 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
4805 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
4806 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
4807 bfd_mach_ip2022, bfd_mach_ip2022ext,
4808 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
4809 * bfd-in2.h: Regenerate.
4811 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4813 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
4814 endian vector to targ_selvecs.
4816 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
4818 * elfxx-mips.c (mips_elf_calculate_relocation): Take
4819 save_addend argument. Don't apply the 32-bit mask to a
4820 GPREL32 value if it's to be used in another relocation. Don't
4821 use forced-check computation of local_p to decide whether to
4822 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
4823 of the addend of a non-in-place GPREL16 relocation.
4824 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
4825 mips_elf_calculate_relocation().
4827 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4829 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
4830 with symbols in other sections if we relaxed something; the sections
4831 output offsets must be re-computed before.
4833 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4835 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
4836 handling to use Elf_Internal_Sym.
4837 (m68hc11_elf_relax_delete_bytes): Likewise.
4839 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4841 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
4842 sh_elf_object_p, dtpoff_base): New functions.
4843 (sh_elf_howto_table): Add TLS relocs.
4844 (sh_reloc_map): Likewise.
4845 (sh_elf_info_to_howto): Support TLS relocs.
4846 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
4847 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
4849 (sh_elf_obj_tdata): New.
4850 (elf_sh_link_hash_table): Add tls_ldm_got.
4851 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
4852 (allocate_dynrelocs): Support TLS relocs.
4853 (sh_elf_size_dynamic_sections): Likewise.
4854 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
4855 .rela.got section when found already. Return false after printing
4856 error about unresolvable relocation.
4857 (sh_elf_gc_sweep_hook): Support TLS relocs.
4858 (sh_elf_check_relocs): Likewise.
4859 (sh_elf_finish_dynamic_symbol): Likewise.
4860 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
4861 * reloc.c: Add SH TLS relocs.
4862 * bfd-in2.h, libbfd.h: Regenerate.
4864 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4866 * Makefile.in: Regenerated.
4868 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4870 * Makefile.am: Run dep-am.
4871 (BFD_H_DEP): Add simple.c and linker.c.
4872 (BFD32_LIBS): Add simple.lo.
4873 (BFD32_LIBS_CFILES): Add simple.c.
4874 * Makefile.in: Regenerated.
4875 * bfd-in2.h: Regenerated.
4876 * simple.c: New file.
4878 2002-10-11 Alan Modra <amodra@bigpond.net.au>
4880 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
4881 (record_thumb_to_arm_glue): Likewise.
4882 * ecoff.c (ecoff_link_add_externals): Likewise.
4883 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
4884 (record_thumb_to_arm_glue): Likewise.
4885 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
4886 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
4887 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4888 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
4889 * elf64-ppc.c (func_desc_adjust): Likewise.
4890 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4891 (sh64_elf64_create_dynamic_sections): Likewise.
4892 * elflink.c (_bfd_elf_create_got_section): Likewise.
4893 (_bfd_elf_create_dynamic_sections): Likewise.
4894 (_bfd_elf_create_linker_section): Likewise.
4895 * elflink.h (elf_add_default_symbol): Likewise.
4896 (elf_link_create_dynamic_sections): Likewise.
4897 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4898 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
4899 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
4900 (_bfd_mips_elf_add_symbol_hook): Likewise.
4901 (_bfd_mips_elf_create_dynamic_sections): Likewise.
4902 * linker.c (generic_link_add_symbol_list): Likewise.
4903 * xcofflink.c (xcoff_link_add_symbols): Likewise.
4905 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
4907 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
4908 completely removed. Correct local sym adjustment.
4910 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
4912 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
4913 Correct mistake in calculation of address of .got.
4914 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
4915 elf_sh64_pic_plt_entry_le): Likewise.
4917 2002-10-09 Richard Shann <richard.shann@superh.com>
4918 Stephen Clarke <stephen.clarke@superh.com>
4920 * Makefile.am: Add entries for elf32-sh64-lin.c and
4921 elf64-sh64-lin.c. Regenerate.
4922 * Makefile.in: Regenerate.
4923 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
4924 to use sh64 vectors rather than sh vectors.
4925 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4926 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4927 * configure: Regenerate.
4928 * elf32-sh64-lin.c: New file.
4929 * elf64-sh64-lin.c: New file.
4930 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4931 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4933 2002-10-08 H.J. Lu <hjl@gnu.org>
4935 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
4936 IE->LE transition for R_386_TLS_IE.
4938 2002-10-08 Alan Modra <amodra@bigpond.net.au>
4940 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
4942 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
4944 * cofflink.c (mark_relocs): Don't mark relocations in excluded
4947 2002-10-07 Alan Modra <amodra@bigpond.net.au>
4949 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
4952 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
4954 2002-10-06 Alan Modra <amodra@bigpond.net.au>
4956 * opncls.c: Formatting.
4957 (_bfd_new_bfd): Use a smaller section hash table.
4959 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
4961 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
4962 of the other two relocations packed with a REL32 to NONE.
4964 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
4966 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
4967 (sh_elf_link_hash_newfunc): Initialize it.
4968 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
4969 to got.refcount for symbols that are forced local or when
4970 we have direct got refs.
4971 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
4972 to correctly adjust got.refcount and plt.refcount.
4973 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
4974 (sh_elf_check_relocs): Increment gotplt_refcount.
4976 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4978 * elf32-i386.c (elf_i386_relocate_section): Fix
4979 movl foo@indntpoff, %eax IE->LE transition.
4981 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4983 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
4984 sequence and its transitions.
4986 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4988 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
4989 to st_value + addend in non-code sections.
4990 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
4991 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
4993 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
4994 Ken Raeburn <raeburn@cygnus.com>
4995 Aldy Hernandez <aldyh@redhat.com>
4996 Eric Christopher <echristo@redhat.com>
4997 Richard Sandiford <rsandifo@redhat.com>
4999 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5000 (bfd_mach_mips5500): New.
5001 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5002 (arch_info_struct): Add corresponding entries here.
5003 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5004 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5005 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5006 bfd_mach_mips5400 and bfd_mach_mips5500.
5007 (_bfd_mips_elf_mach_extends_p): New function.
5008 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5009 the EF_MIPS_MACH flags.
5010 * bfd-in2.h: Regenerate.
5012 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5014 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5017 2002-09-28 Alan Modra <amodra@bigpond.net.au>
5019 * elf.c (map_sections_to_segments): Correct test for start of
5020 writable section in the same page as end of read-only section.
5022 2002-09-27 Matt Thomas <matt@3am-software.com>
5024 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5025 local_got_refcounts usage. Remove allocation of got slot.
5026 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5027 Remove de-allocation of got slot.
5028 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5029 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5030 sections to be GC'ed.
5031 (elf_vax_instantiate_got_entries): New function.
5032 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5033 tests that are now handled by elf_vax_instantiate_got_entries.
5034 Assert GOT entry falls within .got section size. Remove redundant
5035 comparisions. Fix comments.
5037 2002-09-27 Jakub Jelinek <jakub@redhat.com>
5039 * reloc.c: Add x86-64 TLS relocs.
5040 * bfd-in2.h, libbfd.h: Rebuilt.
5041 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5042 relocs. Add TLS relocs.
5043 (x86_64_reloc_map): Add TLS relocs.
5044 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5045 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5046 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5047 (elf64_x86_64_hash_entry): Define.
5048 (struct elf64_x86_64_obj_tdata): New.
5049 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5050 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5051 (link_hash_newfunc): Initialize tls_type.
5052 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5053 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5054 (elf64_x86_64_mkobject): New.
5055 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5056 (elf64_x86_64_tls_transition): New.
5057 (elf64_x86_64_check_relocs): Add r_type variable and use it.
5059 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5060 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5061 (elf64_x86_64_size_dynamic_sections): Likewise.
5062 (dtpoff_base, tpoff): New.
5063 (elf64_x86_64_relocate_section): Handle TLS relocs.
5064 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5066 (bfd_elf64_mkobject): Define.
5068 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5069 DF_STATIC_TLS if shared.
5071 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5073 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5074 empty relocation sections.
5076 2002-09-26 Alan Modra <amodra@bigpond.net.au>
5078 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5079 (ppc64_elf_build_stubs): Build them here instead.
5081 2002-09-24 Jakub Jelinek <jakub@redhat.com>
5083 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5084 addend into r_addend, not *r_offset.
5085 (elf32_sparc_finish_dynamic_symbol): Likewise.
5086 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5087 R_SPARC_RELATIVE's r_offset.
5089 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5091 * dwarf2.c (decode_line_info): Update to correctly decode
5092 the (non-standard DWARF2) out-of-order address sequences
5093 generated by the Intel C++ 6.0 compiler for ia64-Linux.
5095 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
5097 * config.bfd: For DJGPP targets, match with any cpu and any machine.
5099 2002-09-23 Alan Modra <amodra@bigpond.net.au>
5101 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5102 for discarded FDEs. Remove redundant assignment.
5103 * elflink.h (elf_bfd_discard_info): Save edited relocs.
5105 2002-09-22 H.J. Lu <hjl@gnu.org>
5107 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5108 the relocation count between different .reloc sections.
5110 2002-09-21 Alan Modra <amodra@bigpond.net.au>
5112 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5113 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5114 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
5117 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5118 unsigned. Move "symcount" assignment out of loop.
5119 * Makefile.am: Run "make dep-am".
5120 * Makefile.in: Regenerate.
5121 * configure: Regenerate.
5122 * po/SRC-POTFILES.in: Regnerate.
5124 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5126 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5127 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5130 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5132 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5133 even if generating R_PPC_RELATIVE reloc.
5134 (ppc_elf_relocate_section): Make sure relocation is performed
5135 if skip == -2. Clear memory at r_offset when creating dynamic
5138 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5140 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5141 BFD_RELOC_386_TLS_GOTIE): Add.
5142 * bfd-in2.h, libbfd.h: Rebuilt.
5143 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5144 and R_386_TLS_GOTIE.
5145 (elf_i386_reloc_type_lookup): Handle it.
5146 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5147 char instead of enum, change GOT_* into defines.
5148 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5149 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5150 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
5151 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
5152 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
5153 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5154 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5155 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5156 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
5157 tls_type is GOT_TLS_IE_BOTH.
5158 (elf_i386_size_dynamic_sections): Likewise.
5159 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5160 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5161 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5162 all 4 GOT_TLS_* TLS types.
5164 2002-09-19 Nick Clifton <nickc@redhat.com>
5166 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5167 follow indirect links.
5169 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5171 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
5172 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
5174 (ecoff_swap_sym_in) <iss>: Likewise.
5175 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
5176 ECOFF information: 'ioptMax' refers to the actual *size*
5177 of the optimization symtab, not the number of entries.
5179 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
5181 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
5182 ELF_LINK_HASH_NEEDS_PLT logic.
5184 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
5186 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5187 correct relocation count.
5189 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
5191 * bfd-in.h (bfd_get_dynamic_symcount): Define.
5192 * bfd.c (struct _bfd): Add dynsymcount.
5193 * bfd-in2.h: Regenerated.
5194 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5196 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5199 2002-09-17 Stan Cox <scox@redhat.com>
5201 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5202 (mips_elf64_final_gp): Don't make up gp value.
5203 * elfn32-mips.c (mips_elf_final_gp): Likewise.
5204 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5205 .MIPS.options/.options section.
5207 2002-09-17 David O'Brien <obrien@FreeBSD.org>
5209 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5210 It is benign for FreeBSD < 4.1. Minor reformatting.
5211 * elf64-alpha-fbsd.c: Likewise.
5213 2002-09-17 Jakub Jelinek <jakub@redhat.com>
5215 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5218 2002-09-17 Alan Modra <amodra@bigpond.net.au>
5220 * elf64-alpha.c (alpha_elf_size_info): Make static.
5222 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
5224 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5225 * cpu-tic4x.c: Ditto.
5227 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5229 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5232 2002-09-16 Bruno Haible <bruno@clisp.org>
5234 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
5235 by a target variant implementation.
5236 * elf64-alpha.c: Likewise.
5237 * elf32-i386-fbsd.c: New file.
5238 * elf64-alpha-fbsd.c: New file.
5239 * targets.c: Support bfd_elf32_i386_freebsd_vec and
5240 bfd_elf64_alpha_freebsd_vec.
5241 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
5242 bfd_elf64_alpha_freebsd_vec.
5243 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
5244 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
5245 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
5246 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
5247 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
5248 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5249 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5251 2002-09-12 Jakub Jelinek <jakub@redhat.com>
5253 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5255 (elf_i386_relocate_section): Return false after printing error about
5256 unresolvable relocation.
5258 2002-09-12 Nick Clifton <nickc@redhat.com>
5260 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5263 2002-09-11 Jeffrey Law <law@redhat.com>
5265 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5267 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
5269 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5270 line_ptr before deciding we've found a symbol.
5272 2002-09-11 Nick Clifton <nickc@redhat.com>
5274 * po/da.po: New Danish translation file.
5275 * configure.in (LINGUAS): Add 'da'.
5276 * configure: Regenerate.
5278 2002-09-10 Michael Snyder <msnyder@redhat.com>
5280 * irix-core.c (do_sections, do_sections64): New functions.
5281 (irix_core_core_file_p): Call new functions do_sections,
5282 do_sections64, depending on corefile (32-bit or 64-bit).
5284 2002-09-09 Richard Henderson <rth@redhat.com>
5286 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5287 and PCREL21F like PCREL21B.
5289 2002-09-04 Kevin Buettner <kevinb@redhat.com>
5291 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
5294 2002-09-02 Nick Clifton <nickc@redhat.com>
5296 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5297 names instead of cryptically overloaded bfd_reloc error
5299 (v850_elf_relocate_section): Likewise.
5300 (v850_elf_relax_section): Replace caching of external symbols
5301 with caching of internal symbols obtained from calling
5302 bfd_elf_get_elf_syms().
5303 Fixup problems with freeing cached allocated memory blocks.
5305 2002-09-02 Alan Modra <amodra@bigpond.net.au>
5307 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5308 (bfd_pj_arch): Use bfd_default_scan.
5309 * cpu-v850.c (scan): Remove.
5310 (N): Use bfd_default_scan.
5311 * cpu-z8k.c (scan_mach): Remove.
5312 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5313 first. Use bfd_default_scan.
5315 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5317 (ecoff_get_magic): Likewise.
5318 * elf32-v850.c (v850_elf_object_p): Likewise.
5319 (v850_elf_final_write_processing): Likewise.
5320 * mipsbsd.c (MY(set_arch_mach)): Likewise.
5321 (MY(write_object_contents)): Likewise.
5322 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5323 * coffcode.h (coff_write_object_contents): Likewise.
5324 (coff_set_arch_mach_hook): Add comment describing machine == 0.
5325 Remove unnecessary "machine" assignments.
5326 (coff_write_relocs): Test for the absolute section sym by testing
5329 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5330 and bfd_mach_i386_i386_intel_syntax.
5331 * pdp11.c (NAME(aout,machine_type)): Likewise.
5333 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
5335 * bfd-in.h (align_power): Cast constants to bfd_vma type.
5336 * bfd-in2.h (align_power): Likewise.
5338 2002-08-30 Alan Modra <amodra@bigpond.net.au>
5340 * Makefile.am: Run "make dep-am".
5341 * Makefile.in: Regenerate.
5343 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
5344 * cpu-powerpc.c (powerpc_compatible): Likewise.
5345 * cpu-rs6000.c (rs6000_compatible): Likewise.
5347 2002-08-28 Catherine Moore <clm@redhat.com>
5349 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
5350 (v850-elf-reloc): Don't resolve pc relative relocs.
5351 (v850_elf_ignore_reloc): New routine.
5352 (v850_elf_final_link_relocate): Handle new relocs.
5353 (v850_elf_relax_delete_bytes ): New routine.
5354 (v850_elf_relax_section): New routine.
5355 (bfd_elf32_bfd_relax_section): Define.
5356 (HOWTO): New entries for new relocs.
5357 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
5358 (BFD_RELOC_V850_LONGJUMP): New reloc.
5359 (BFD_RELOC_V850_ALIGN): New reloc.
5360 * archures.c: Remove redundant v850ea architecture.
5361 * cpu-v850.c: Remove redundant v850ea support.
5362 * libbfd.h: Regenerate.
5363 * bfd-in2.h: Regenerated.
5365 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
5367 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
5368 * configure.in: Add tic4x_coff vector files.
5369 * configure: Regenerate.
5370 * Makefile.am: Add tic4x target.
5371 * Makefile.in: Regenerate.
5373 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
5375 * archures.c: Add the BFD arch type tic4x.
5376 * bfd-in.h: Add BFD_IN_MEMORY flag.
5377 * coff-tic4x.c: New file.
5378 * coffswap.h (coff_swap_sym_out): Add preadjuster.
5379 * cpu-tic4x.c: New file.
5380 * targets.c: Added tic4x- in list of xvecs.
5381 * ticoff.h: New file.
5382 * bfd-in2.h: Regenerate.
5384 2002-08-27 Adam Nemet <anemet@lnxw.com>
5386 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
5387 bit of DT_INIT and DT_FINI for Thumb functions.
5389 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5391 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
5393 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5395 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
5397 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5399 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
5400 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
5402 (struct elf_sh_pcrel_relocs_copied): Removed.
5403 (struct elf_sh_dyn_relocs): New.
5404 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
5405 field with dyn_relocs.
5406 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
5407 sections and sym_sec.
5408 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
5409 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
5410 (sh_elf_create_dynamic_sections): Use create_got_section instead
5411 of _bfd_elf_create_got_section.
5412 (sh_elf_check_relocs): Likewise.
5413 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
5415 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
5416 sh_elf_relocate_section, sh_elf_check_relocs,
5417 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
5419 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
5420 dynamic relocations and avoiding the copy relocation when we
5421 didn't find any dynamic relocations in the section which has
5422 contents or is read-only.
5423 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5424 (sh_elf_size_dynamic_sections): Don't reset the size of
5425 .rela.got section even if dynamic_sections_created flag is off.
5426 Don't use sh_elf_discard_copies. Scan all input bfd and use
5427 allocate_dynrelocs. Call readonly_dynrelocs to determine
5428 whether we need DT_TEXTREL.
5429 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
5430 whether the symbol was never referred to.
5431 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
5432 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
5433 (sh_elf_check_relocs): Call create_got_section if the short-cut
5434 to .got is null. Increment reference counters only instead of
5435 allocating space on dynamic sections here. Don't conditionalize
5436 uninitialized got.offset value when marking the symbol as a
5437 global offset table entry. Keep relocations for symbols satisfied
5438 by a dynamic library to avoid copy relocations for the symbol.
5439 Set dynobj field of an elf hash table if needed.
5440 (sh_elf_finish_dynamic_sections): Handle null section pointer
5442 (elf_backend_copy_indirect_symbol): Defined.
5443 (elf_backend_can_refcount): Defined.
5445 2002-08-23 Nick Clifton <nickc@redhat.com>
5447 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
5448 previous change. Add comment explaining why.
5450 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5452 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
5453 contents of .got.plt[2] to tr0, not address of .got.plt.
5454 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
5455 patching absolute plt entry. For shmedia plt entry, set bottom bit
5456 of branch to plt0 as this is a branch to an shmedia instruction.
5457 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
5458 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
5459 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
5461 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
5462 patching absolute plt entry. For shmedia plt entry, branch to
5463 plt0 is now ptrel, so use relative offset. Set bottom bit of
5464 branch target as it is a branch to an shmedia instruction.
5466 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
5467 Richard Shann <richard.shann@superh.com>
5469 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5470 value if .init is an SHmedia function. Similarly for DT_FINI.
5471 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
5473 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5475 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
5477 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
5479 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5481 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
5482 byte read when reading the return address register column.
5484 2002-08-22 Nick Clifton <nickc@redhat.com>
5486 * config.bfd: Add powepc64-*-*bsd* target.
5488 2002-08-22 Graeme Peterson <gp@qnx.com>
5490 * Makefile.am: Add entries for elf32-shqnx.c
5491 * Makefile.in: Regenerate.
5492 * config.bfd: Add support sh-*-nto* target.
5493 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
5494 * configure: Regenerate.
5495 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
5496 * elf32-sh.c: Do not include elf32-target.h if
5497 ELF32_SH_C_INCLUDED is defined.
5498 * elf32-shqnx.c: New file: Support for QNX.
5499 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
5501 2002-08-22 Nick Clifton <nickc@redhat.com>
5503 * po/tr.po: Updated Turkish translation.
5505 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
5506 symbols are not read.
5508 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5510 * elf32-m68hc11.c: Formatting fixes.
5511 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5512 * elf32-m68hc12.c: Formatting fixes.
5513 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5515 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5517 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
5519 (pmac_xcoff_vec): Likewise.
5520 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5521 (aix5coff64_vec): Likewise.
5523 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5525 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
5526 param to elf_backend_copy_indirect_symbol.
5527 (_bfd_elf_link_hash_copy_indirect): Likewise.
5528 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
5529 calls to copy_indirect_symbol.
5530 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
5531 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
5532 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5533 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
5534 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5535 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
5536 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
5537 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5538 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5539 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
5540 test refcounts for "used" values.
5542 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
5544 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
5545 argument declaration.
5547 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
5549 * archures.c (bfd_mach_ppc_e500): Added.
5550 * bfd-in2.h: Rebuilt.
5551 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
5553 2002-08-19 Alan Modra <amodra@bigpond.net.au>
5555 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
5557 2002-08-17 Andrew Cagney <ac131313@redhat.com>
5559 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
5562 2002-08-17 Stan Cox <scox@redhat.com>
5564 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
5565 IRIX 6 segment layout for NEWABI.
5567 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
5569 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
5570 symbols when looking for section referred to by a relocation.
5571 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
5573 2002-08-15 Alan Modra <amodra@bigpond.net.au>
5575 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
5577 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
5579 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
5580 missing check for whether the symbol is referenced by DSO before
5581 unexporting it as an unneeded dynamic symbol.
5583 2002-08-14 H.J. Lu <hjl@gnu.org>
5585 * libbfd.h: Regenerate.
5587 2002-08-14 H.J. Lu <hjl@gnu.org>
5589 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
5591 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
5593 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
5595 (m68hc11_direct_relax): New to define table of relaxable instructions.
5596 (find_relaxable_insn): New, find a relaxable insn.
5597 (compare_reloc): New to compare two relocs.
5598 (m68hc11_elf_relax_section): New, relax text sections.
5599 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
5600 (elf32_m68hc11_check_relocs): New function for GC support.
5601 (elf32_m68hc11_relocate_section): New function for GC support.
5602 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
5603 (elf_backend_check_relocs): Likewise.
5604 (elf_backend_relocate_section): Likewise.
5606 2002-08-13 H.J. Lu <hjl@gnu.org>
5608 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
5609 definitions in shared objects when checking symbol with
5612 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5614 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
5615 (elf32_m68hc11_gc_sweep_hook): Likewise.
5616 (elf_backend_gc_mark_hook): Define for GC section support.
5617 (elf_backend_gc_sweep_hook): Likewise.
5618 (elf_backend_can_gc_sections): Likewise.
5620 * elf32-m68hc12.c: Likewise.
5622 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5624 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
5625 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
5626 (_bfd_m68hc11_elf_set_private_flags): New function.
5627 Use them to set/check/print ELF flags specific to 68HC11.
5629 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
5630 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
5631 (_bfd_m68hc12_elf_set_private_flags): New function.
5632 Use them to set/check/print ELF flags specific to 68HC12.
5634 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5636 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
5637 fix masks for PC-rel relocs.
5638 (m68hc11_elf_ignore_reloc): New function.
5640 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
5641 68HC12 banked addressing relocs.
5642 (m68hc12_phys_addr): New to compute physical address of banked memory.
5643 (m68hc12_phys_page): Likewise for page.
5644 (m68hc12_addr_is_banked): New to see if address is in banked area.
5645 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
5647 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5649 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
5650 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
5651 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
5652 * bfd-in2.h: Regenerate.
5654 2002-08-12 H.J. Lu <hjl@gnu.org>
5656 * elflink.h (elf_add_default_symbol): Preserve section across
5659 2002-08-09 Graeme Peterson <gp@qnx.com>
5661 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
5662 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
5663 * Makefile.in: Regenerate.
5664 * config.bfd: Add support for powerpc{le}-*-nto targets.
5665 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
5666 * configure: Regenerate.
5667 * elf32-i386qnx.c: Moved backend functions into a QNX specific
5668 common file "elf32-qnx.h", and now include that file.
5669 * elf32-qnx.h: New file: QNX specific common elf backend.
5670 * elf32-ppc.c: Do not include elf32-target.h if
5671 ELF32_PPC_C_INCLUDED is defined.
5672 * elf32-ppcqnx.c: New file: Support for QNX.
5673 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
5674 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
5676 2002-08-09 Nick Clifton <nickc@redhat.com>
5678 * po/sv.po: Updated Swedish translation.
5680 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5682 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
5683 g->global_gotsym is NULL.
5685 2002-08-08 H.J. Lu <hjl@gnu.org>
5687 * elflink.h (elf_add_default_symbol): Don't warn if a definition
5688 overrides an indirect versioned symbol.
5690 2002-08-08 Jakub Jelinek <jakub@redhat.com>
5692 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
5693 for R_386_TLS_TPOFF32 relocs against symndx 0.
5695 2002-08-07 H.J. Lu <hjl@gnu.org>
5697 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
5698 with undefined version if needed.
5699 (elf_link_assign_sym_version): Match a default symbol with a
5700 version without definition. No need to hide the default
5701 definition separately.
5703 2002-08-08 Alan Modra <amodra@bigpond.net.au>
5705 * elflink.h (elf_link_output_extsym): Don't output symbols from
5706 SEC_EXCLUDE sections.
5708 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
5710 2002-08-07 Alan Modra <amodra@bigpond.net.au>
5712 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
5715 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5717 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
5720 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5722 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
5724 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5726 * elf32-mips.c (mips_reloc_map): Fix typo.
5728 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5730 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
5732 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5734 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
5736 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5738 * libxcoff.h: Use PARAMS on function declarations.
5739 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
5740 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5742 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
5744 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
5746 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5748 * coff-rs6000.c: Formatting fixes.
5749 (xcoff_calculate_relocation): Use PARAMS in declaration.
5750 (xcoff_complain_overflow): Likewise.
5751 (xcoff_ppc_relocate_section): Use old-style function pointer call.
5752 (bfd_xcoff_backend_data): Remove useless comments.
5753 (rs6000coff_vec): Likewise.
5754 (bfd_pmac_xcoff_backend_data): Likewise.
5755 (pmac_xcoff_vec): Likewise.
5757 * coff64-rs6000.c: Formatting fixes.
5758 (xcoff64_calculate_relocation): Use PARAMS in declaration.
5759 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
5760 (bfd_xcoff_backend_data): Remove useless comments.
5761 (rs6000coff64_vec): Likewise.
5762 (bfd_xcoff_aix5_backend_data): Likewise.
5763 (aix5coff64_vec): Likewise.
5765 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5767 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
5768 mask entries. Use complain_overflow_dont for R_REF.
5769 (xcoff_reloc_type_ba): Revert last change.
5770 (xcoff_reloc_type_br): Likewise.
5771 (xcoff_reloc_type_crel): Likewise.
5772 (xcoff_ppc_relocate_section): Likewise.
5773 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
5774 (xcoff64_ppc_relocate_section): Likewise.
5775 (xcoff64_howto_table): Revert some of last change to mask entries.
5776 Use complain_overflow_dont for R_REF.
5778 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
5779 relocs with bitsize == 16 have size = 1.
5780 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
5781 (xcoff_reloc_type_br): Likewise.
5782 (xcoff_reloc_type_crel): Likewise.
5783 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5784 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
5785 dst_mask adjustment.
5786 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5787 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
5788 bitsize == 16 have size = 1.
5790 2002-08-01 Denis Chertykov <denisc@overta.ru>
5792 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
5793 (struct misc): New field isymbuf. All free_* fields removed.
5794 (symbol_value): Pass in internal syms. No need to swap syms in.
5795 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
5796 possibly cached info.
5797 (tidyup_after_error): Removed.
5798 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
5799 misc. Use new field.
5800 (adjust_all_relocations): Use internal syms. No need to swap syms
5802 (add_page_insn): Don't use removed fields of struct misc.
5804 2002-08-01 Nick Clifton <nickc@redhat.com>
5806 * elf32-arm.h: Revert previous delta.
5808 2002-08-01 Nick Clifton <nickc@redhat.com>
5810 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
5811 * configure: Regenerate.
5813 2002-07-31 H.J. Lu <hjl@gnu.org>
5815 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
5818 2002-07-31 H.J. Lu <hjl@gnu.org>
5820 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
5823 2002-07-31 Jakub Jelinek <jakub@redhat.com>
5825 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
5826 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
5828 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5830 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
5831 There is no 8 byte relocation type for this architecture.
5832 (do_ns32k_reloc): Use bfd_vma instead of native types.
5833 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
5835 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
5836 rely on generic code to do that.
5837 * aout-ns32k.c (howto_table): Add appropriate overflow detection
5838 to all table entries.
5839 (_bfd_ns32k_relocate_contents): put_data returns void.
5840 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
5841 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
5844 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5846 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
5847 archive object is target dependant.
5849 2002-07-31 Adam Nemet <anemet@lnxw.com>
5851 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
5852 (THUMB_PLT_ENTRY_SIZE): New macro.
5853 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
5854 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
5856 (elf32_arm_plt_entry): Likewise.
5857 (elf_backend_plt_header_size): Likewise.
5858 (elf32_thumb_plt0_entry): New global.
5859 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
5861 (elf32_thumb_plt_entry): New global.
5862 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
5863 Thumb entries. Set the bottom bit of the corresponding GOT entry
5864 for a Thumb PLT entry.
5865 (struct elf32_arm_plt_entry_info): New structure.
5866 (struct elf32_arm_link_hash_entry, plt_info): New member of this
5868 (elf32_arm_link_hash_newfunc): Initialize new member.
5869 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
5870 relocations against the PLT.
5871 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
5872 first_rel_type if this is the first time we encounter the symbol.
5873 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
5874 Determine if relocation needs a PLT entry. Set first_rel_type if
5875 this is the first time we encounter the symbol
5876 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
5878 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
5879 (elf32_arm_create_dynamic_sections): New function. Create the
5881 (elf_backend_create_dynamic_sections): Call it.
5883 2002-07-31 Nick Clifton <nickc@redhat.com>
5885 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
5886 'alternative' in order to avoid shadowing global symbol of the
5888 * bfd-in2.h: Regenerate.
5889 * libbfd.h: Regenerate.
5890 * libcoff.h: Regenerate.
5892 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5894 * Makefile.am: Add n32 ABI support.
5895 * Makefile.in: Regenerate.
5896 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
5897 bit vectors for mips*-*-linux targets as optional.
5898 * configure.in: Add n32 ABI vectors.
5899 * configure: Regenerate.
5900 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
5901 * elfn32-mips.c: New file, n32 ABI support.
5902 * targets.c: Add n32 ABI vectors.
5904 2002-07-30 Graeme Peterson <gp@qnx.com>
5906 * elfarmqnx-nabi.c: New file: Support for QNX.
5907 * config.bfd: Add support for arm-*-nto target.
5908 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
5909 * configure: Regenerate.
5910 * Makefile.am: Add entries for elfarmqnx-nabi.c.
5911 * Makefile.in: Regenerate.
5912 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
5913 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
5914 * elfarm-nabi.c: Do not include elf32-arm.h if
5915 ELFARM_NABI_C_INCLUDED is defined.
5916 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
5918 2002-07-30 Nick Clifton <nickc@redhat.com>
5920 * po/sv.po: Updated Swedish translation.
5922 2002-07-30 Jakub Jelinek <jakub@redhat.com>
5924 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
5926 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5928 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
5929 * archive.c (bfd_generic_archive_p): Likewise.
5930 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
5931 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
5932 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
5933 (xcoff64_archive_p): Likewise.
5934 (xcoff64_openr_next_archived_file): Likewise.
5935 (xcoff64_archive_p): Clean up tdata properly on error.
5936 * coffgen.c (coff_real_object_p): Likewise.
5937 (coff_object_p): Release filehdr and opthdr.
5938 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
5939 * ieee.c (ieee_archive_p): Likewise.
5940 * ihex.c (ihex_object_p): Likewise.
5941 (ihex_mkobject): Always allocate tdata.
5942 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
5943 * srec.c (srec_mkobject): Always allocate tdata.
5944 (srec_object_p): Clean up tdata properly on error.
5945 (symbolsrec_object_p): Likewise.
5946 * versados.c (versados_object_p): Likewise.
5947 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
5948 and bfd_realloc instead of realloc.
5949 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
5950 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
5951 place of bfd_malloc, simplifying error freeing. Free hash table too.
5952 (vms_object_p): Clean up tdata on error.
5953 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
5954 (vms_close_and_cleanup): Adjust for bfd_alloc use.
5956 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5958 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
5960 2002-07-26 Chris Demetriou <cgd@broadcom.com>
5962 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
5963 flags into resulting BFD.
5965 2002-07-26 Alan Modra <amodra@bigpond.net.au>
5967 From John Reiser <jreiser@BitWagon.com>
5968 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
5969 tls_ldm_got.refcount.
5971 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5973 * elf64-mips.c: Update TODO comment.
5974 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
5975 mips_elf64_gprel16_reloca): Remove prototypes.
5976 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
5977 (UNUSED_RELOC): Replace by EMPTY_RELOC.
5978 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
5979 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
5981 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
5982 R_MIPS_GOT16. Remove wrong comments.
5983 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
5984 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
5986 (mips_elf64_hi16_reloc): Fix formatting.
5987 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
5988 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
5989 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
5990 (mips_elf64_gprel16_reloc): Make static. Add check for
5992 (mips_elf64_gprel16_reloca): Remove.
5993 (mips_elf64_literal_reloc): New function.
5994 (mips_elf64_gprel32_reloc): Fix formatting.
5995 (mips_elf64_shift6_reloc): Fix comment. Make static.
5996 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
5998 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6000 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6001 specific relocations.
6002 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6003 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6004 (ELF_MAXPAGESIZE): Add comment.
6006 2002-07-25 Nick Clifton <nickc@redhat.com>
6008 * po/sv.po: Updated Swedish translation.
6009 * po/es.po: Updated Spanish translation.
6010 * po/fr.po: Updated French translation.
6012 2002-07-25 Alan Modra <amodra@bigpond.net.au>
6014 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6015 as elf_link_record_local_dynamic_symbol.
6016 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6017 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6018 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6019 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6020 attempt is made to record a symbol in a discarded section, and
6021 return `2' in that case.
6023 2002-07-24 Nick Clifton <nickc@redhat.com>
6025 * po/sv.po: Updated Swedish translation.
6026 * po/es.po: Updated Spanish translation.
6028 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6030 * po/SRC-POTFILES.in: Regenerate.
6032 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6033 immediately. Remove code handling relocatable linking.
6034 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6035 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6036 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
6037 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6038 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6039 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6040 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6041 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6042 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6043 * elf32-vax.c (elf_vax_relocate_section): Likewise.
6044 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6045 * elf32-avr.c (elf_backend_rela_normal): Define.
6046 * elf32-cris.c: Likewise.
6047 * elf32-fr30.c: Likewise.
6048 * elf32-frv.c: Likewise.
6049 * elf32-h8300.c: Likewise.
6050 * elf32-hppa.c: Likewise.
6051 * elf32-ip2k.c: Likewise.
6052 * elf32-sparc.c: Likewise.
6053 * elf32-v850.c: Likewise.
6054 * elf32-vax.c: Likewise.
6055 * elf64-hppa.c: Likewise.
6056 * elf64-sparc.c: Likewise.
6057 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
6058 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6059 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6060 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6061 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6062 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6063 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6064 * elf-m10200.c (USE_RELA): Don't define.
6065 * elf-m10300.c: Likewise.
6066 * elfarm-oabi.c: Likewise.
6067 * elf32-i370.c: Likewise.
6068 * elf32-ip2k.c: Likewise.
6069 * elf32-m68k.c: Likewise.
6070 * elf32-mcore.c: Likewise.
6071 * elf32-ppc.c: Likewise.
6072 * elf32-s390.c: Likewise.
6073 * elf32-vax.c: Likewise.
6074 * elf64-ppc.c: Likewise.
6075 * elf64-s390.c: Likewise.
6076 * elf64-x86-64.c: Likewise.
6077 * elfxx-ia64.c: Likewise.
6078 * elf32-avr.c (USE_REL): Don't undef.
6079 * elf32-ip2k.c: Likewise.
6081 2002-07-23 Nick Clifton <nickc@redhat.com>
6083 * elf-bfd.h (struct elf_backend_data): Add new bitfield
6084 'want_p_paddr_set_to_zero'.
6085 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6087 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6088 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6090 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
6092 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6093 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6094 show the Copyright string.
6095 Minor formatting tidy ups.
6097 2002-07-23 Nick Clifton <nickc@redhat.com>
6099 * po/fr.po: Updated French translation.
6100 * po/sv.po: Updated Swedish translation.
6102 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6104 * elflink.h (elf_link_input_bfd): Don't change internal symbols
6105 when outputting relocs.
6107 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
6109 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6110 DT_PLTGOT into the dynamic section if there is a PLT.
6112 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6114 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6116 (_bfd_mips_elf_write_section): Likewise.
6117 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6118 (_bfd_mips_elf_write_section): Likewise.
6119 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6120 (elf32_mips_write_section): Likewise.
6121 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6122 (_bfd_mips_elf_write_section): Likewise.
6124 2002-07-19 Alan Modra <amodra@bigpond.net.au>
6126 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6127 PT_IA_64_UNWIND segments for a given section.
6129 2002-07-17 H.J. Lu <hjl@gnu.org>
6131 * Makefile.am: Fix a typo.
6132 * Makefile.in: Regenerate.
6134 2002-07-15 Denis Chertykov <denisc@overta.ru>
6135 Frank Ch. Eigler <fche@redhat.com>
6136 Ben Elliston <bje@redhat.com>
6137 Alan Lehotsky <alehotsky@cygnus.com>
6138 John Healy <jhealy@redhat.com>
6139 Graham Stott <grahams@redhat.com>
6140 Jeff Johnston <jjohnstn@redhat.com>
6142 * Makefile.am: Add support for ip2k.
6143 * Makefile.in: Regenerate.
6144 * doc/Makefile.in: Regenerate.
6145 * archures.c: Add support for ip2k.
6146 * config.bfd: Add support for ip2k.
6147 * configure.in: Add support for ip2k.
6148 * configure: Regenerate.
6149 * reloc.c: Add support for ip2k.
6150 * targets.c: Add support for ip2k.
6151 * bfd-in2.h: Regenerate.
6152 * libbfd.h: Regenerate.
6153 * cpu-ip2k.c: New file.
6154 * elf32-ip2k.c: New file.
6156 2002-07-17 Ian Rickards <irickard@arm.com>
6158 * dwarf2.c (concat_filename): If we can't establish the directory
6159 just return the filename.
6161 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
6163 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6165 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6167 * elflink.h: Formatting fixes, tidy prototypes.
6168 (elf_link_assign_sym_version): Move common code out of loop.
6170 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6172 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
6173 reloc section size is zero. Correct reloc output location.
6175 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6177 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
6178 the final type for the e_fsel selector when generating PA2.0W code.
6179 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
6182 2002-07-14 H.J. Lu <hjl@gnu.org>
6184 * elflink.h (elf_link_assign_sym_version): Hide the default
6185 definition if there is a hidden versioned definition.
6187 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
6189 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6190 dynamic reference test in assertion when initializing GOT with
6191 static contents. Just assert that there are either no dynamic
6192 sections, the symbol is defined in the regular objects or that the
6193 symbol is undef weak. Tweak comment.
6194 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6195 only if the symbol isn't defined in the program and isn't undef
6197 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6198 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6199 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
6200 (elf_cris_discard_excess_program_dynamics): Don't consider
6201 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6203 2002-07-11 Alan Modra <amodra@bigpond.net.au>
6205 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6206 unresolved debugging relocs in dynamic applications.
6207 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6208 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6209 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6210 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6211 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6212 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6214 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6216 * elf64-ppc.c (ONES): Define.
6217 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
6218 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
6219 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6221 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6222 (ppc64_elf_set_private_flags): Delete.
6223 (ppc64_elf_section_from_shdr): Delete.
6224 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6225 (ppc64_elf_fake_sections): Delete.
6226 (bfd_elf64_bfd_set_private_flags): Don't define.
6227 (bfd_elf64_get_symbol_info): Likewise.
6228 (elf_backend_section_from_shdr): Likewise.
6229 (elf_backend_fake_sections): Likewise.
6231 2002-07-10 Marco Walther <Marco.Walther@sun.com>
6233 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
6234 when not already set.
6235 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
6236 (elf_backend_fake_sections): Define.
6238 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6240 * merge.c (_bfd_merge_section): Remove redundant output_section check.
6242 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
6244 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
6246 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
6247 NULL sym_hashes to just before use.
6248 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6249 symbol with non-default visibility.
6250 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6251 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6253 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6254 symbol with non-default visibility.
6255 (cris_elf_check_relocs): At tests for local symbol before
6256 increasing h->plt.refcount, also check for non-default
6257 visibility. Ditto when checking for local symbol to eliminate
6258 pc-relative runtime relocs.
6260 2002-07-08 Alan Modra <amodra@bigpond.net.au>
6262 * elf.c: Formatting.
6263 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6264 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6265 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6268 2002-07-07 Mark Mitchell <mark@codesourcery.com>
6269 Alan Modra <amodra@bigpond.net.au>
6271 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6272 account the impact of relocation count overflow when computing
6274 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6275 or not to apply the PE COFF reloc overflow handling. Fix a
6276 fencepost error in deciding whether or not to use that technique.
6278 2002-07-07 Alan Modra <amodra@bigpond.net.au>
6280 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6281 change type of locsyms.
6282 (bfd_elf_get_elf_syms): Declare.
6283 * elf.c (bfd_elf_get_elf_syms): New function.
6284 (group_signature): Use bfd_elf_get_elf_syms.
6285 (bfd_section_from_r_symndx): Likewise.
6286 * elfcode.h (elf_slurp_symbol_table): Likewise.
6287 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6288 (elf_link_add_object_symbols): Likewise. Reorganise to increase
6289 locality of various data structures. Properly free internal relocs.
6290 (elf_bfd_final_link): Properly free internal relocs.
6291 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6292 (elf_link_input_bfd): Likewise.
6293 (elf_gc_mark): Likewise. Properly free internal relocs.
6294 (elf_gc_sweep): Properly free internal relocs.
6295 (elf_reloc_symbol_deleted_p): No need to swap syms in.
6296 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
6298 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6299 Properly free possibly cached info.
6300 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6301 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
6302 symbol swapping code.
6303 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6304 Properly free possibly cached info.
6305 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6306 (mn10300_elf_relax_delete_bytes): Likewise.
6307 (mn10300_elf_symbol_address_p): Likewise.
6308 (mn10300_elf_get_relocated_section_contents): Likewise.
6309 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6310 (elf32_h8_relax_delete_bytes): Likewise.
6311 (elf32_h8_symbol_address_p): Likewise.
6312 (elf32_h8_get_relocated_section_contents): Likewise.
6313 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6314 (m32r_elf_relax_delete_bytes): Likewise.
6315 (m32r_elf_get_relocated_section_contents): Likewise.
6316 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6317 elf_section_data to determine whether cached.
6318 (sh_elf_relax_section): As above for elf-m10200.c.
6319 (sh_elf_relax_delete_bytes): Likewise.
6320 (sh_elf_get_relocated_section_contents): Likewise.
6321 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6322 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
6323 reading of local syms.
6324 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6325 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6326 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6327 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6329 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6330 free internal relocs and section contents. Don't read symbols.
6331 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6332 (elf32_hppa_size_stubs): Don't free local syms.
6333 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6334 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
6335 possibly cached info.
6336 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6337 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6338 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
6340 (get_local_syms): Delete function.
6341 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
6343 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
6345 2002-07-05 Jim Wilson <wilson@redhat.com>
6347 * syms.c (decode_section_type): New.
6348 (bfd_decode_symclass): Call decode_section_type.
6350 2002-07-04 Jakub Jelinek <jakub@redhat.com>
6352 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
6353 section content start.
6354 Reported by Michael Schumacher <mike@hightec-rt.com>.
6356 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6358 * section.c (_bfd_strip_section_from_output): Remove unnecessary
6359 link order code. Don't actually remove the output section here;
6360 Just set a flag for the linker to do so.
6361 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
6362 sections when setting up output section dynsyms.
6364 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6366 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
6368 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
6371 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6373 * elf64-s390.c (create_got_section): Set .got section alignment to
6375 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
6377 2002-07-02 Alan Modra <amodra@bigpond.net.au>
6379 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
6381 2002-07-01 Matt Thomas <matt@3am-software.com>
6383 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
6386 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6388 * elfxx-mips.c (ABI_64_P): Fix comment.
6389 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
6390 new section names for N64 ABI.
6391 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
6392 (mips_elf_calculate_relocation): Code formatting.
6393 (mips_elf_create_dynamic_relocation): Likewise.
6394 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
6395 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
6396 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
6398 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
6400 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
6401 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
6404 2002-07-01 Andreas Schwab <schwab@suse.de>
6406 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
6407 R_X86_64_64 to R_X86_64_RELATIVE.
6409 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
6411 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
6412 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
6414 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
6416 * configure.in (vaxbsd_vec): Add.
6417 * targets.c (vaxbsd_vec): Add.
6418 * Makefile.in: Rebuild.
6419 * configure: Rebuild.
6420 * po/SRC-POTFILES.in: Rebuild.
6422 2002-07-01 Alan Modra <amodra@bigpond.net.au>
6424 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
6425 examining to gc_mark_hook, rather than the bfd.
6426 (elf_gc_sections): Adjust.
6427 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
6428 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
6429 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
6430 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
6431 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
6432 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
6433 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
6434 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
6435 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
6436 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
6437 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
6438 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
6439 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
6440 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
6441 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
6442 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
6443 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
6444 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
6445 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
6446 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
6447 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
6448 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
6449 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
6450 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6451 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
6452 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
6453 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
6454 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
6455 redundant local sym tests.
6456 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
6457 (link_hash_newfunc): Init is_entry.
6458 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
6459 (ppc64_elf_link_hash_table_create): Init all_local_syms.
6460 (create_linkage_sections): Use bfd_make_section_anyway rather than
6462 (ppc64_elf_mark_entry_syms): New function.
6463 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
6464 up opd entry to function section map.
6465 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
6466 relocs that reference the opd section.
6467 (edit_opd): New function.
6468 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
6469 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
6470 (get_local_syms): Do so here. Exit if we already have local syms.
6471 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
6472 read local syms on non-ELF input.
6473 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
6474 than duplicating it's function here. Adjust free of internal
6476 (ppc64_elf_relocate_section): Adjust local syms in opd section.
6477 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
6478 * elf32-hppa.c (elf32_hppa_size_stubs): Call
6479 _bfd_elf32_link_read_relocs rather than duplicating it's function
6480 here. Adjust free of internal relocs to suit.
6482 2002-07-01 Andreas Jaeger <aj@suse.de>
6484 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6485 are not allowed in shared libs code, enforce -fPIC.
6487 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
6489 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
6490 trailing zero-sequences when there's previous left-over data.
6492 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
6494 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
6495 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
6496 and opd_rel_sec in order for starting rela section. Check _raw_size.
6497 (elf_backend_reloc_type_class): Define.
6499 2002-06-27 Kevin Buettner <kevinb@redhat.com>
6501 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
6504 2002-06-27 Alan Modra <amodra@bigpond.net.au>
6506 * cpu-powerpc.c: Comment on ordering of arch_info.
6507 * elf32-ppc.c (ppc_elf_object_p): New function.
6508 (elf_backend_object_p): Define.
6509 * elf64-ppc.c (ppc64_elf_object_p): New function.
6510 (elf_backend_object_p): Define.
6512 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
6514 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
6515 * configure: Regenerate.
6517 2002-06-25 Jason Eckhardt <jle@rice.edu>
6519 * dwarf2.c (decode_line_info): Check unit->addr_size
6520 to read in the proper number of prologue bytes.
6522 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
6524 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
6525 aix5coff64_vec if 64-bit bfd support has been enabled.
6526 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
6529 * targets.c (_bfd_target_vector[]): Only include
6530 aix5coff64_vec if 64-bit bfd support has been enabled.
6532 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6534 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
6535 * elf32-hppa.c (hppa_add_stub): Likewise.
6536 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6537 * elflink.h (elf_add_default_symbol): Fix comment typo.
6538 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
6539 (elf_link_add_object_symbols): Likewise.
6540 (elf_link_assign_sym_version): Likewise.
6541 * hash.c (bfd_hash_lookup): Likewise.
6542 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
6543 * section.c (bfd_get_unique_section_name): Likewise.
6544 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
6545 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
6546 (assign_section_numbers): Likewise.
6547 (_bfd_elfcore_make_pseudosection): Likewise.
6548 (elfcore_grok_lwpstatus): Likewise.
6549 (elfcore_grok_win32pstatus): Likewise.
6550 (elfcore_write_note): Constify input params. Use PTR instead of
6551 void *. Include terminating NUL in namesz. Correct padding.
6552 Support NULL "name" param. Use memcpy instead of strcpy.
6553 (elfcore_write_prpsinfo): Constify input params.
6554 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
6555 (elfcore_write_lwpstatus): Likewise.
6556 (elfcore_write_pstatus): Likewise.
6557 (elfcore_write_prfpreg): Likewise.
6558 (elfcore_write_prxfpreg): Likewise.
6559 * elf-bfd.h (elfcore_write_note): Update declaration.
6560 (elfcore_write_prpsinfo): Likewise.
6561 (elfcore_write_prstatus): Likewise.
6562 (elfcore_write_pstatus): Likewise.
6563 (elfcore_write_prfpreg): Likewise.
6564 (elfcore_write_prxfpreg): Likewise.
6565 (elfcore_write_lwpstatus): Likewise.
6567 2002-06-25 Jason Eckhardt <jle@rice.edu>
6569 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
6570 symbols of type stProc and stStaticProc.
6572 2002-06-25 Nick Clifton <nickc@redhat.com>
6574 * ecoff.c: VArious formatting fixes.
6576 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6578 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
6580 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6582 * aout-adobe.c: Don't compare against "true" or "false.
6583 * aout-target.h: Likewise.
6584 * aoutx.h: Likewise.
6585 * archive.c: Likewise.
6587 * cache.c: Likewise.
6588 * coff-a29k.c: Likewise.
6589 * coff-alpha.c: Likewise.
6590 * coff-i386.c: Likewise.
6591 * coff-mips.c: Likewise.
6592 * coff-or32.c: Likewise.
6593 * coff64-rs6000.c: Likewise.
6594 * coffcode.h: Likewise.
6595 * coffgen.c: Likewise.
6596 * cpu-ns32k.c: Likewise.
6597 * ecoff.c: Likewise.
6598 * ecofflink.c: Likewise.
6600 * elf32-arm.h: Likewise.
6601 * elf32-cris.c: Likewise.
6602 * elf32-d30v.c: Likewise.
6603 * elf32-i386.c: Likewise.
6604 * elf32-mcore.c: Likewise.
6605 * elf32-ppc.c: Likewise.
6606 * elf32-sh.c: Likewise.
6607 * elf32-sh64.c: Likewise.
6608 * elf32-v850.c: Likewise.
6609 * elf64-alpha.c: Likewise.
6610 * elf64-sh64.c: Likewise.
6611 * elfcode.h: Likewise.
6612 * elfcore.h: Likewise.
6613 * elflink.h: Likewise.
6614 * elfxx-mips.c: Likewise.
6615 * i386os9k.c: Likewise.
6617 * libbfd.c: Likewise.
6618 * linker.c: Likewise.
6620 * nlm32-alpha.c: Likewise.
6621 * nlm32-i386.c: Likewise.
6622 * nlm32-ppc.c: Likewise.
6623 * nlm32-sparc.c: Likewise.
6624 * nlmcode.h: Likewise.
6625 * oasys.c: Likewise.
6626 * pdp11.c: Likewise.
6627 * peicode.h: Likewise.
6628 * reloc.c: Likewise.
6631 * tekhex.c: Likewise.
6633 * xcofflink.c: Likewise.
6634 * elf64-sparc.c: Edit comment to not use "== false".
6636 * aoutf1.h: Don't use "? true : false".
6637 * ecoff.c: Likewise.
6638 * format.c: Likewise.
6640 * linker.c: Likewise.
6642 * oasys.c: Likewise.
6644 2002-06-23 H.J. Lu <hjl@gnu.org>
6646 * elflink.h (elf_link_add_archive_symbols): For the default
6647 version, check references with only one `@' first.
6649 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
6651 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
6653 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
6655 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
6656 (elf64_hppa_size_dynamic_sections): Revise to use
6657 elf64_hppa_mark_milli_and_exported_functions.
6658 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
6659 symbols out of dynamic symbol table.
6661 2002-06-23 Alan Modra <amodra@bigpond.net.au>
6663 * Makefile.in: Regenerate.
6664 * libbfd.h: Regenerate.
6665 * bfd-in2.h: Regenerate.
6666 * configure: Regenerate.
6667 * po/SRC-POTFILES.in: Regenerate.
6669 * elflink.h: Comment typo fixes.
6671 2002-06-23 H.J. Lu <hjl@gnu.org>
6673 * elf-bfd.h (elf_link_loaded_list): New structure.
6674 (elf_link_hash_table): Add "loaded".
6675 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
6676 * elflink.h (elf_link_check_versioned_symbol): New function.
6677 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
6679 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
6681 * elflink.h (size_dynamic_sections): If the target does not
6682 support an ELF style hash table, return true, indicating that
6683 nothing needed to be done, rather than false, indicating that the
6684 section's size could not be computed.
6686 2002-06-18 Dave Brolley <brolley@redhat.com>
6688 From Catherine Moore, Michael Meissner, Dave Brolley:
6689 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
6690 * targets.c: Support bfd_elf32_frv_vec.
6691 * reloc.c: Add FRV relocs.
6692 * configure.in: Add support for bfd-elf32-frv-vec.
6693 * config.bfd (targ_cpu): Add support for frv-*-elf.
6694 * archures.c: Add frv arch and machines.
6695 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
6696 (ALL_MACHINES_CFILES): Add cpu-frv.c.
6697 (BFD32_BACKENDS): Add elf32-frv.lo.
6698 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
6699 (cpu-frv.lo): New target.
6700 (elf32-frv.lo): New target.
6701 * cpu-frv.c: New file.
6702 * elf32-frv.c: New file.
6704 2002-06-18 Jakub Jelinek <jakub@redhat.com>
6706 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
6708 Only read the first section header if e_shoff is non-zero.
6709 Don't consider e_shstrndx if there are no sections.
6711 2002-06-17 Tom Rix <trix@redhat.com>
6713 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
6714 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
6715 complain_overflow_bitfield.
6717 2002-06-17 Alan Modra <amodra@bigpond.net.au>
6719 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
6720 (bfd_fdopenr): Likewise.
6721 (bfd_openstreamr): Likewise.
6722 (bfd_openw): Likewise.
6724 * targets.c: Sort target vecs.
6725 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
6726 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
6727 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
6728 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
6729 * configure.in: Sort target vecs. Add m88kmach3_vec.
6730 * configure: Regenerate.
6732 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
6734 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
6735 bpo_reloc_no to break sort order ties, not address of items.
6737 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6739 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
6740 Skip excluded sections in determing __gp value.
6741 (elf_hppa_final_link_relocate): Use the symbol's address in
6742 R_PARISC_FPTR64 relocations that don't need an opd entry.
6743 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
6744 (elf64_hppa_finalize_dynreloc): Likewise.
6745 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
6746 (elf64_hppa_finish_dynamic_symbol): Break up assert.
6748 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
6750 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
6751 alignment for .bss, .data and .text sections so that sse and sse2
6753 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6755 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
6757 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
6760 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6762 * elflink.h (elf_bfd_final_link): Improve error handling for missing
6765 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
6766 for a symbol that has no output section.
6767 (allocate_dynrel_entries): Correct comment.
6768 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
6770 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
6771 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
6772 with no section. Remove unnecessary parentheses.
6774 2002-06-11 Tom Rix <trix@redhat.com>
6776 * coffcode.h (coff_compute_section_file_positions): Add data
6777 section to AIX loader alignment check.
6779 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
6780 alignment to 4 bytes.
6781 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
6782 power accessor macro.
6783 (do_shared_object_padding): Remove invalid assertion.
6785 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
6787 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
6788 for removed output sections.
6790 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
6792 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
6794 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
6796 2002-06-08 H.J. Lu <hjl@gnu.org>
6798 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
6799 work around a long long bug in gcc 2.96 on mips.
6801 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
6803 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
6804 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
6805 Regenerate dependency lists.
6806 * Makefile.in: Regenerate.
6807 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
6808 vax1knetbsd_vec to targ_selvecs.
6809 * configure.in: Add vax1knetbsd_vec.
6810 * configure: Regenerate.
6811 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
6812 * vax1knetbsd.c: New file.
6813 * vaxnetbsd.c: Update copyright years.
6814 (TARGET_PAGE_SIZE): Set to 0x1000.
6815 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
6817 2002-06-08 Matt Thomas <matt@3am-software.com>
6819 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
6821 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6823 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
6825 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6827 * Makefile.am: Run "make dep-am".
6828 * Makefile.in: Regenerate.
6830 * armnetbsd.c: Replace CONST with const.
6831 * corefile.c: Likewise.
6832 * elf32-dlx.c: Likewise.
6833 * elf64-mips.c: Likewise.
6835 * ns32knetbsd.c: Likewise.
6837 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
6838 table is elf64-sparc.
6840 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6842 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
6843 Fix RELA addends to get not shifted in the result. Don't do special
6844 handling of R_MIPS_64 for NewABI.
6846 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6848 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6849 (NAME(aout,slurp_reloc_table)): Likewise.
6850 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
6851 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
6852 (xcoff_write_archive_contents_big): Likewise.
6853 (xcoff_generate_rtinit): Likewise.
6854 (xcoff_generate_rtinit): Likewise, and check error return.
6855 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6856 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
6857 (coff_get_normalized_symtab): Likewise.
6858 (coff_make_empty_symbol): Likewise.
6859 (bfd_coff_set_symbol_class): Likewise.
6860 * cofflink.c (coff_link_add_symbols): Likewise.
6861 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
6862 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
6863 (bfd_ecoff_write_accumulated_debug): Likewise.
6864 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
6865 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
6866 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
6867 * ieee.c (do_with_relocs): Use bfd_zalloc.
6868 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
6869 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6870 (NAME(aout,slurp_reloc_table)): Likewise.
6871 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
6872 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
6873 * som.c (som_build_and_write_symbol_table): Likewise.
6874 (som_slurp_string_table): Likewise.
6875 (som_slurp_symbol_table): Likewise.
6876 (som_bfd_ar_write_symbol_stuff): Likewise.
6877 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
6878 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
6879 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
6880 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
6881 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
6883 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6885 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
6887 (elf_group_name): Update.
6888 (elf_group_id): Define.
6889 (bfd_elf_set_group_contents): Declare.
6890 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
6891 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
6892 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
6893 that sym for the signature.
6894 (_bfd_elf_compute_section_file_positions): Don't call
6895 set_group_contents for "ld -r" case.
6896 (swap_out_syms): Use bfd_zalloc.
6897 * elflink.h (elf_link_add_archive_symbols): Likewise.
6898 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
6899 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
6901 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6903 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
6904 relocs in opd for non-shared too.
6906 2002-06-06 Jeffrey Law <law@redhat.com>
6908 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
6911 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
6913 * merge.c: Include libiberty.h.
6914 * elf-strtab.c: Include libiberty.h.
6916 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
6918 * peXXigen.c (pe_print_idata): Remove unused variable.
6920 2002-06-06 David Heine <dlheine@tensilica.com>
6922 * elf.c (assign_file_positions_for_segments): Remove unallocated
6923 sections from the section to segment mapping for PT_LOAD segments.
6924 Update comment about empty loadable segments.
6926 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
6928 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
6929 is within the .stabstr section.
6931 2002-06-06 Alan Modra <amodra@bigpond.net.au>
6933 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
6934 are "const PTR", not "const PTR *".
6935 (bfd_elf32_swap_symbol_in): Likewise.
6936 (bfd_elf64_swap_symbol_in): Likewise.
6937 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
6938 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6939 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6940 (elf_link_add_object_symbols): Likewise.
6941 (elf_link_record_local_dynamic_symbol): Likewise.
6942 (elf_link_input_bfd): Likewise.
6943 (elf_gc_mark): Likewise.
6944 (elf_reloc_symbol_deleted_p): Likewise.
6945 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6946 (mn10200_elf_relax_delete_bytes): Likewise.
6947 (mn10200_elf_symbol_address_p): Likewise.
6948 (mn10200_elf_get_relocated_section_contents): Likewise.
6949 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6950 (mn10300_elf_relax_section): Likewise.
6951 (mn10300_elf_relax_delete_bytes): Likewise.
6952 (mn10300_elf_symbol_address_p): Likewise.
6953 (mn10300_elf_get_relocated_section_contents): Likewise.
6954 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6955 (elf32_h8_relax_delete_bytes): Likewise.
6956 (elf32_h8_symbol_address_p): Likewise.
6957 (elf32_h8_get_relocated_section_contents): Likewise.
6958 * elf32-hppa.c (get_local_syms): Likewise.
6959 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6960 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6961 * elf32-sh.c (sh_elf_relax_section): Likewise.
6962 (sh_elf_relax_delete_bytes): Likewise.
6963 (sh_elf_get_relocated_section_contents): Likewise.
6964 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6965 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6966 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6967 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6968 * elf64-ppc.c (get_local_syms): Likewise.
6969 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6970 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6972 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
6974 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
6976 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6978 * elf.c (group_signature): Swap in the whole symbol, and handle
6979 extracting section symbol names.
6980 (setup_group): Add comment.
6981 (set_group_contents): When called from objcopy or ld, arrange for
6982 section contents to be written. Write group member output section
6983 indices to allow objcopy to reorganize sections.
6984 (_bfd_elf_copy_private_section_data): Copy group info.
6986 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
6987 (bfd_elf32_swap_symbol_in): Update prototype.
6988 (bfd_elf64_swap_symbol_in): Likewise.
6989 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
6990 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6991 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6992 (elf_link_add_object_symbols): Likewise.
6993 (elf_link_record_local_dynamic_symbol): Likewise.
6994 (elf_link_input_bfd): Likewise.
6995 (elf_gc_mark): Likewise.
6996 (elf_reloc_symbol_deleted_p): Likewise.
6997 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6998 (mn10200_elf_relax_delete_bytes): Likewise.
6999 (mn10200_elf_symbol_address_p): Likewise.
7000 (mn10200_elf_get_relocated_section_contents): Likewise.
7001 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7002 (mn10300_elf_relax_section): Likewise.
7003 (mn10300_elf_relax_delete_bytes): Likewise.
7004 (mn10300_elf_symbol_address_p): Likewise.
7005 (mn10300_elf_get_relocated_section_contents): Likewise.
7006 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7007 (elf32_h8_relax_delete_bytes): Likewise.
7008 (elf32_h8_symbol_address_p): Likewise.
7009 (elf32_h8_get_relocated_section_contents): Likewise.
7010 * elf32-hppa.c (get_local_syms): Likewise.
7011 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7012 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7013 * elf32-sh.c (sh_elf_relax_section): Likewise.
7014 (sh_elf_relax_delete_bytes): Likewise.
7015 (sh_elf_get_relocated_section_contents): Likewise.
7016 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7017 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7018 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7019 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7020 * elf64-ppc.c (get_local_syms): Likewise.
7021 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7022 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7023 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7024 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7025 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7026 * elf64-mips.c (mips_elf64_size_info): Likewise.
7027 * elf64-s390.c (s390_elf64_size_info): Likewise.
7028 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7030 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7032 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7033 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7034 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7035 _bfd_mips_elf_ignore_discarded_relocs.
7036 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7038 2002-06-05 H.J. Lu <hjl@gnu.org>
7040 * elfxx-mips.c (mips_elf_calculate_relocation): Call
7041 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7042 the SEC_MERGE section.
7044 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7046 * coff-alpha.c: Update copyright date.
7047 * coff-mips.c: Likewise.
7048 * xcoff-target.h: Likewise.
7050 * bfd-in.h: Remove "taken from the source" comment.
7051 * libbfd-in.h: Likewise.
7052 * libcoff-in.h: Likewise.
7053 * bfd-in2.h: Regenerate.
7054 * libbfd.h: Regenerate.
7055 * libcoff.h: Regenerate.
7057 * elf.c (bfd_elf_discard_group): Return true.
7058 * elf-bfd.h (bfd_elf_discard_group): Declare.
7059 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7060 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7061 * bfd.c (bfd_discard_group): Define.
7062 * targets.c (struct bfd_target): Add _bfd_discard_group.
7063 (BFD_JUMP_TABLE_LINK): Here too.
7064 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7065 * aout-adobe.c (aout_32_bfd_discard_group): Define.
7066 * aout-target.h (MY_bfd_discard_group): Define.
7067 * aout-tic30.c (MY_bfd_discard_group): Define.
7068 * binary.c (binary_bfd_discard_group): Define.
7069 * bout.c (b_out_bfd_discard_group): Define.
7070 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7071 * coffcode.h (coff_bfd_discard_group): Define.
7072 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7073 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7074 * i386msdos.c (msdos_bfd_discard_group): Define.
7075 * i386os9k.c (os9k_bfd_discard_group): Define.
7076 * ieee.c (ieee_bfd_discard_group): Define.
7077 * ihex.c (ihex_bfd_discard_group): Define.
7078 * mmo.c (mmo_bfd_discard_group): Define.
7079 * nlm-target.h (nlm_bfd_discard_group): Define.
7080 * oasys.c (oasys_bfd_discard_group): Define.
7081 * ppcboot.c (ppcboot_bfd_discard_group): Define.
7082 * som.c (som_bfd_discard_group): Define.
7083 * srec.c (srec_bfd_discard_group): Define.
7084 * tekhex.c (tekhex_bfd_discard_group): Define.
7085 * versados.c (versados_bfd_discard_group): Define.
7086 * vms.c (vms_bfd_discard_group): Define.
7087 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7088 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7089 (aix5coff64_vec): Likewise.
7090 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7092 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7094 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7095 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7096 (elf32-sh64-com.lo): New dependency list.
7097 * Makefile.in: Regenerate.
7098 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7099 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7101 * configure: Regenerate.
7102 * elf32-sh64.c (sh64_address_in_cranges)
7103 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7104 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7105 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7106 * elf32-sh64-com.c: ...here. New file.
7108 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7110 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7111 ATTRIBUTE_UNUSED on used params.
7112 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7113 before calling bfd_section_from_elf_index on local syms.
7114 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7116 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7118 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7119 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7120 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7121 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7122 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7123 * Makefile.in: Regenerate.
7124 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7125 (sh64-*-netbsd*): New targets.
7126 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7127 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7128 * configure: Regenerate.
7129 * elf32-sh64-nbsd.c: New file.
7130 * elf64-sh64-nbsd.c: New file.
7131 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7132 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7133 bfd_elf64_sh64lnbsd_vec.
7135 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7137 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7138 (bfd_section_from_shdr): Likewise. Set section name of group
7139 sections from signature.
7140 (group_signature): Split out from setup_group. Ensure symbol table
7142 (bfd_elf_discard_group): New function.
7143 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7144 .gnu.linkonce* sections if they are members of a group.
7145 (set_group_contents): Set GRP_COMDAT flag.
7146 * section.c (bfd_discard_group): New function.
7147 * bfd-in.h (bfd_elf_discard_group): Declare.
7148 * bfd-in2.h: Regenerate.
7149 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7150 (elf_linkonce_p): Define.
7152 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7154 * elf.c (bfd_section_from_shdr): Make "name" const.
7155 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
7156 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
7157 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
7158 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
7159 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7160 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7161 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7162 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7163 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7164 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7165 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7167 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7169 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
7172 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
7174 * elf32-arc.c: Fix formatting.
7175 * elf32-arm.h: Likewise.
7176 * elf32-cris.c: Likewise.
7177 * elf32-dlx.c: Likewise.
7178 * elf32-hppa.c: Likewise.
7179 * elf32-i386.c: Likewise.
7180 * elf32-i386qnx.c: Likewise.
7181 * elf32-or32.c: Likewise.
7182 * elf32-s390.c: Likewise.
7183 * elf32-sh64.c: Likewise.
7184 * elf32-vax.c: Likewise.
7185 * elf32-xstormy16.c: Likewise.
7186 * elf64-alpha.c: Likewise.
7187 * elf64-mmix.c: Likewise.
7188 * elf64-ppc.c: Likewise.
7189 * elf64-s390.c: Likewise.
7190 * elf64-sh64.c: Likewise.
7191 * elf64-x86-64.c: Likewise.
7193 2002-06-02 Richard Henderson <rth@redhat.com>
7195 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7196 null when there are no got entries for a symbol.
7197 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7198 uninitialized variable warning.
7200 2002-06-01 Richard Henderson <rth@redhat.com>
7202 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7203 undefined symbols here.
7204 (elf64_alpha_relax_section): Do it here. Also test for not
7205 defined in the current module.
7206 (elf64_alpha_relocate_section_r): Split out of ...
7207 (elf64_alpha_relocate_section): ... here. Don't dereference
7208 NULL when looking up local got entries.
7210 2002-06-01 Richard Henderson <rth@redhat.com>
7212 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7213 symbols from JSR relaxation.
7214 (elf64_alpha_size_plt_section_1): New.
7215 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7216 (elf64_alpha_size_rela_got_1): ... here.
7217 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7218 (elf64_alpha_size_rela_got_section): ... here.
7219 (elf64_alpha_size_plt_section): New.
7220 (elf64_alpha_relax_section): Call them.
7221 (elf64_alpha_size_got_sections): Remove output_bfd arg.
7222 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7224 2002-06-01 Richard Henderson <rth@redhat.com>
7226 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7227 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
7228 in shared libraries. Fix DTPRELHI and TPRELHI value.
7229 (INSN_ADDQ, INSN_RDUNIQ): New.
7230 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7231 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
7232 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
7233 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
7234 Handle GOTDTPREL and GOTTPREL relocations.
7235 (elf64_alpha_relax_gprelhilo): New.
7236 (elf64_alpha_relax_tls_get_addr): New.
7237 (elf64_alpha_relax_find_tls_segment): New.
7238 (elf64_alpha_relax_section): Handle TLS relocations.
7239 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
7240 (elf64_alpha_check_relocs): Set it.
7242 2002-06-01 Richard Henderson <rth@redhat.com>
7244 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
7246 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
7247 check; don't suppress dynamic relocs for non-allocated sections.
7249 * elf64-alpha.c: Remove dead code.
7251 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7253 * bfd-in2.h: Regenerate.
7254 * libbfd.h: Regenerate.
7255 * po/SRC-POTFILES.in: Regenerate.
7257 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7260 2002-05-31 Graeme Peterson <gp@qnx.com>
7262 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7263 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7265 * Makefile.in: Regenerate.
7266 * config.bfd: Add i[3456]86-*-nto-qnx* support.
7267 * configure.in: Add bfd_elf32_i386qnx_vec support.
7268 * configure: Regenerate.
7269 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7270 is_contained_by_filepos, and copy_private_bfd_data_p.
7271 * elf.c (assign_file_positions_for_segments): Call backend
7272 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
7273 (IS_CONTAINED_BY_FILEPOS): Define.
7274 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7275 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
7276 Fix non-K&R call to _bfd_error_handler.
7277 (_bfd_elf_copy_private_section_data): Use backend
7278 copy_private_bfd_data_p.
7279 * elf32-i386.c: Don't include elfxx-target.h when
7280 ELF32_I386_C_INCLUDED is defined.
7281 * elf32-i386qnx.c: New QNX elf backend file.
7282 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7283 elf_backend_is_contained_by_filepos, and
7284 elf_backend_do_copy_private_bfd_data.
7285 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7287 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7289 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7290 Move other similar defines to start of file.
7292 2002-05-30 Tom Rix <trix@redhat.com>
7294 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7295 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7297 2002-05-30 Richard Henderson <rth@redhat.com>
7299 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7300 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7301 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7302 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7303 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7304 (struct alpha_elf_obj_tdata): Rename total_got_entries and
7305 n_local_got_entries to total_got_size and local_got_size.
7306 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7307 (alpha_got_entry_size): New.
7308 (elf64_alpha_relax_with_lituse): Use it.
7309 (elf64_alpha_relax_without_lituse): Likewise.
7310 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7311 (get_got_entry): New.
7312 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
7313 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7314 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7315 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7316 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7317 (elf64_alpha_calc_got_offsets): Likewise.
7318 (alpha_dynamic_entries_for_reloc): New.
7319 (elf64_alpha_calc_dynrel_sizes): Use it.
7320 (elf64_alpha_size_dynamic_sections): Likewise.
7321 (elf64_alpha_relocate_section): Handle TLS relocations.
7322 * reloc.c: Add Alpha TLS relocations.
7323 * bfd-in2.h, libbfd.h: Rebuild.
7325 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7327 * peXXigen.c (pe_print_idata): Remove double printed
7328 import table lines; add Bound-To comment.
7330 2002-05-29 Matt Thomas <matt@3am-software.com>
7332 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7333 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7334 (elf32-vax.lo): New rule.
7335 * Makefile.in: Regenerate.
7336 * configure.in (bfd_elf32_vax_vec)
7337 (vaxnetbsd_vec): New vectors.
7338 * configure: Regenerate.
7339 * config.bfd (vax-*-netbsdelf*)
7341 (vax-*-netbsd*): New targets.
7342 * elf32-vax.c: New file.
7343 * reloc.c: Add VAX relocations.
7344 * bfd-in2.h: Regenerate.
7345 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
7347 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
7349 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
7350 and bfd_elf32_bigarm_vec to targ_selvecs.
7352 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7354 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
7355 with auto-imported symbols.
7357 2002-05-29 Adam Nemet <anemet@lnxw.com>
7359 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
7360 sections only record bfd.
7361 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
7362 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
7363 * bfd-in2.h: Regenerate.
7365 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
7367 * syms.c (_bfd_stab_section_find_nearest_line): Move
7368 declaration and initialisation of saw_line and saw_func out of
7371 2002-05-29 Alan Modra <amodra@bigpond.net.au>
7373 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
7374 (bfd_elf64_get_symbol_info): Define.
7375 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
7377 2002-05-29 Andrey Volkov <avolkov@transas.com>
7379 * cpu-h8300.c: Make default h8300 machine first in machine list.
7381 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
7383 * config.bfd: Added DLX configuraton.
7384 * Makefile.am: Added DLX configuraton.
7385 * configure.in: Added DLX configuraton.
7386 * archures.c: Add DLX architecure.
7387 * reloc.c: Add DLX relocs.
7388 * targets.c: Added DLX target vector.
7389 * configure: Regenerate.
7390 * Makefile.in: Regenreate.
7391 * bfd-in2.h: Regenreate.
7392 * elf32-dlx.c: New file: Support DLX target.
7393 * cpu-dlx.c: New file: Support DLX target.
7395 2002-05-25 Alan Modra <amodra@bigpond.net.au>
7397 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
7399 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
7400 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
7401 strings to point inside function code sym string.
7402 (func_desc_adjust): Likewise.
7403 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
7405 2002-05-24 Michal Ludvig <mludvig@suse.cz>
7407 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
7408 (elf64_x86_64_grok_psinfo): Added.
7410 2002-05-24 TAMURA Kent <kent@netbsd.org>
7412 * config.bfd: Add a target for i386-netbsdpe.
7414 2002-05-24 Alan Modra <amodra@bigpond.net.au>
7416 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
7417 and is_func_descriptor.
7418 (func_desc_adjust): Hide function code sym in shared libs unless
7419 there is a matching exported function descriptor sym.
7421 2002-05-23 Jakub Jelinek <jakub@redhat.com>
7423 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
7424 for symbols from SHF_TLS section.
7425 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
7426 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
7427 (map_sections_to_segments): Build PT_TLS segment if necessary.
7428 (assign_file_positions_for_segments): Likewise.
7429 (get_program_header_size): Account for PT_TLS segment.
7430 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
7431 SEC_THREAD_LOCAL sections to STT_TLS.
7432 * reloc.c: Add 386 and IA-64 TLS relocs.
7433 * section.c (SEC_THREAD_LOCAL): Define.
7434 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
7436 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
7437 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
7439 (struct elf_final_link_info): Add first_tls_sec.
7440 (elf_bfd_final_link): Set first_tls_sec.
7441 Compute elf_hash_table (info)->tls_segment.
7442 (elf_link_output_extsym): Handle STT_TLS symbols.
7443 (elf_link_input_bfd): Likewise.
7444 * syms.c (BSF_THREAD_LOCAL): Define.
7445 * bfd-in2.h: Rebuilt.
7446 * libbfd.h: Rebuilt.
7447 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
7448 elf_i386_mkobject, elf_i386_object_p): New functions.
7449 (elf_howto_table): Add TLS relocs.
7450 (elf_i386_reloc_type_lookup): Support TLS relocs.
7451 (elf_i386_info_to_howto_rel): Likewise.
7452 (struct elf_i386_link_hash_entry): Add tls_type.
7453 (struct elf_i386_obj_tdata): New.
7454 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
7456 (struct elf_i386_link_hash_table): Add tls_ldm_got.
7457 (link_hash_newfunc): Clear tls_type.
7458 (elf_i386_check_relocs): Support TLS relocs.
7459 (elf_i386_gc_sweep_hook): Likewise.
7460 (allocate_dynrelocs): Likewise.
7461 (elf_i386_size_dynamic_sections): Likewise.
7462 (elf_i386_relocate_section): Likewise.
7463 (elf_i386_finish_dynamic_symbol): Likewise.
7464 (bfd_elf32_mkobject, elf_backend_object_p): Define.
7465 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
7466 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
7467 want_tprel, want_dtpmod, want_dtprel.
7468 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
7469 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
7470 R_IA64_LTOFF_TPREL22.
7471 (elf_code_to_howto_index): Add TLS relocs.
7472 (elfNN_ia64_check_relocs): Support TLS relocs.
7473 (allocate_global_data_got): Account for TLS .got data.
7474 (allocate_dynrel_entries): Account for TLS dynamic relocations.
7475 (elfNN_ia64_install_value): Supprt TLS relocs.
7476 (set_got_entry): Support TLS relocs.
7477 (elfNN_ia64_relocate_section): Likewise.
7479 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
7481 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
7482 BLX reloc round the relocation up rather than down.
7483 * coff-arm.c (coff_arm_relocate_section): Likewise.
7485 2002-05-21 H.J. Lu (hjl@gnu.org)
7487 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
7490 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7492 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
7493 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
7495 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7497 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
7499 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
7501 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7503 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
7506 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7508 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
7510 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
7511 return with false on error.
7512 (elf_link_input_bfd): Check reloc_emitter return value.
7514 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
7516 * config.bfd (armeb-*-netbsdelf*): New target.
7518 2002-05-20 Alan Modra <amodra@bigpond.net.au>
7520 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
7521 at the plt call stub.
7523 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7525 * cpu-mips.c (mips_compatible): Don't try to check machine
7528 2002-05-18 Tom Rix <trix@redhat.com>
7530 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
7532 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7534 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
7535 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
7536 we've already warned about an undefined symbol. Report more
7537 detail on reloc errors.
7539 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7541 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
7542 * configure.in: Invoke AM_INSTALL_LIBBFD.
7543 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
7544 (install_libbfd): .. New target.
7545 (uninstall_libbfd): Likewise.
7546 (install-bfdlibLTLIBRARIES): Likewise.
7547 (uninstall-bfdlibLTLIBRARIES): Likewise.
7549 (bfdincludedir): New.
7550 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
7551 * aclocal.m4: Regenerate.
7552 * configure: Regenerate.
7553 * Makefile.in: Regenerate.
7555 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
7557 * hash.c (bfd_hash_lookup): Remove computation of len from inside
7560 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
7562 * config.bfd: Add targets for sh64-linux (little endian and
7565 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
7567 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
7568 is located in the same section as the import table. Instead
7569 check, and if necessary load the section containing the thunk.
7571 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
7573 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
7575 (xcoff64_core_file_matches_executable_p): Replace bfd_read
7578 2002-05-15 Alan Modra <amodra@bigpond.net.au>
7580 * aix5ppc-core.c: Warning fixes.
7581 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
7582 * aout-target.h (MY_bfd_link_just_syms): Define.
7583 * aout-tic30.c (MY_bfd_link_just_syms): Define.
7584 * bfd.c (bfd_link_just_syms): Define.
7585 * binary.c (binary_bfd_link_just_syms): Define.
7586 * bout.c (b_out_bfd_link_just_syms): Define.
7587 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
7588 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7589 * coffcode.h (coff_bfd_link_just_syms): Define.
7590 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
7591 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
7592 (_bfd_elf_link_just_syms): Declare.
7593 * elf.c (_bfd_elf_link_just_syms): New function.
7594 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
7595 sections haven't already been discarded by the linker.
7596 * elflink.h (elf_link_add_object_symbols): Likewise for stab
7597 sections and SEC_MERGE sections.
7598 (elf_bfd_discard_info): Similarly here.
7599 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
7600 * i386msdos.c (msdos_bfd_link_just_syms): Define.
7601 * i386os9k.c (os9k_bfd_link_just_syms): Define.
7602 * ieee.c (ieee_bfd_link_just_syms): Define.
7603 * ihex.c (ihex_bfd_link_just_syms): Define.
7604 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
7605 (_bfd_generic_link_just_syms): Declare.
7606 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
7607 * linker.c (_bfd_generic_link_just_syms): New function.
7608 * mmo.c (mmo_bfd_link_just_syms): Define.
7609 * nlm-target.h (nlm_bfd_link_just_syms): Define.
7610 * oasys.c (oasys_bfd_link_just_syms): Define.
7611 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
7612 * som.c (som_bfd_link_just_syms): Define.
7613 * srec.c (srec_bfd_link_just_syms): Define.
7614 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
7615 (BFD_JUMP_TABLE_LINK): And here.
7616 * tekhex.c (tekhex_bfd_link_just_syms): Define.
7617 * versados.c (versados_bfd_link_just_syms): Define.
7618 * vms.c (vms_bfd_link_just_syms): Define.
7619 * libbfd.h: Regenerate.
7620 * bfd-in2.h: Regenerate.
7622 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7624 * elf32-mips.c: Remove superfluous definitions copied from
7626 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
7627 SGIish vectors to check the special case.
7628 (mips_elf_hi16_reloc): Fix comment.
7629 (mips_elf_got16_reloc): Likewise.
7630 (_bfd_mips_elf32_gprel16_reloc): Likewise.
7631 (elf_reloc_map): Code cleanup.
7632 (mips_reloc_map): Add comment.
7633 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
7634 (mips_elf32_rtype_to_howto): Likewise.
7635 (mips_elf32_discard_info): Likewise.
7636 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
7637 lead to IRIX compatibility now.
7639 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7641 * elfxx-mips.c: Call it IRIX, not Irix in comments.
7643 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
7645 * config.bfd (shle-*-netbsdelf*): Add target which includes
7648 2002-05-13 David Edelsohn <edelsohn@gnu.org>
7650 * configure.in: Revert 2002-04-07. Instead, auto-configure
7652 * configure: Regenerate.
7653 * config.in: Regenerate.
7654 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
7657 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7659 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
7661 * configure: Regenerate.
7663 2002-05-13 Alan Modra <amodra@bigpond.net.au>
7665 * Makefile.am (install-data-local): Install headers to
7666 $(exec_prefix)/include.
7667 * Makefile.in: Regenerate.
7669 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7670 Daniel Jacobowitz <drow@mvista.com>
7672 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
7675 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7677 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
7678 hppa*-*-openbsd*): New targets.
7679 * configure.in (alpha*-*-openbsd*): Set COREFILE.
7680 * configure: Regenerate.
7682 2002-05-10 Tom Rix <trix@redhat.com>
7684 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
7685 xcoff64_ppc_relocate_section.
7686 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
7687 * libxcoff.h: Common xcoff_reloc_type function declaration.
7689 2002-05-10 Alan Modra <amodra@bigpond.net.au>
7691 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
7692 added in 2002-05-09 commit.
7694 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
7695 don't look for stubs on all undefined syms.
7697 2002-05-09 Alan Modra <amodra@bigpond.net.au>
7699 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
7700 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
7703 * elf32-i386.c (elf_howto_table): Comments.
7704 (elf_i386_relocate_section): Handle more relocs for relocatable
7705 linking and against SEC_MERGE sections.
7707 2002-05-08 Alan Modra <amodra@bigpond.net.au>
7709 * elf32-ppc.c (ppc_elf_create_got): New function.
7710 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
7711 _bfd_elf_create_dynamic_sections. Correct .plt flags.
7712 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
7713 _bfd_elf_create_got_section.
7715 2002-05-07 Alan Modra <amodra@bigpond.net.au>
7717 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
7718 * elfxx-target.h (elf_backend_rela_normal): Define.
7719 (elfNN_bed): Init rela_normal.
7720 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
7721 for section symbols here if rela_normal. Simplify abs section test.
7722 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
7723 return immediately. Remove code handling relocatable linking.
7724 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7725 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7726 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7727 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7728 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7729 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7730 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7731 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7732 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7733 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7734 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7735 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7736 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7737 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
7738 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
7739 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7740 * elf-m10200.c (elf_backend_rela_normal): Define.
7741 * elf-m10300.c (elf_backend_rela_normal): Define.
7742 * elf32-fr30.c (elf_backend_rela_normal): Define.
7743 * elf32-i370.c (elf_backend_rela_normal): Define.
7744 * elf32-i860.c (elf_backend_rela_normal): Define.
7745 * elf32-m68k.c (elf_backend_rela_normal): Define.
7746 * elf32-mcore.c (elf_backend_rela_normal): Define.
7747 * elf32-openrisc.c (elf_backend_rela_normal): Define.
7748 * elf32-ppc.c (elf_backend_rela_normal): Define.
7749 * elf32-s390.c (elf_backend_rela_normal): Define.
7750 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
7751 * elf64-ppc.c (elf_backend_rela_normal): Define.
7752 * elf64-s390.c (elf_backend_rela_normal): Define.
7753 * elf64-x86-64.c (elf_backend_rela_normal): Define.
7754 * elfxx-ia64.c (elf_backend_rela_normal): Define.
7755 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
7756 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
7758 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
7760 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
7761 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
7763 2002-05-06 Alan Modra <amodra@bigpond.net.au>
7765 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
7766 when not relocatable. Fix reloc_emitter call for K&R.
7768 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7770 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
7771 reloading local sym addend mistakenly removed in 2002-05-01 change.
7773 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
7774 (read_abbrevs): Change "offset" param to bfd_vma.
7775 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
7776 Change "abbrev_offset" to bfd_vma.
7777 (read_indirect_string): Use correct conversion chars in error
7778 message format string, cast bfd_vma's to unsigned long.
7779 (read_abbrevs): Likewise.
7780 (read_attribute_value): Likewise.
7781 (decode_line_info): Likewise.
7782 (scan_unit_for_functions): Likewise.
7783 (parse_comp_unit): Likewise.
7785 2002-05-04 Tom Rix <trix@redhat.com>
7787 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
7788 (coff_swap_reloc_out): Same.
7789 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
7790 (xcoff_swap_reloc_out): Same.
7791 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
7792 case some 16 bit relocs. Add reloc value to output.
7793 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
7794 R_RBR. Improve names.
7795 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
7796 (bfd_xcoff_backend_data): Update with new reloc swap names.
7797 (bfd_pmac_xcoff_backend_data) : Same.
7798 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
7799 (xcoff64_swap_reloc_out): Same.
7800 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
7801 R_POS. Add reloc value to output.
7802 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
7803 bit R_RBR. Improve names, masks.
7804 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
7805 (bfd_xcoff_backend_data): Update with new reloc swap names.
7806 (bfd_xcoff_aix5_backend_data) : Same.
7808 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7810 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
7811 bfd_count top_index, input_list, all_local_syms.
7812 (elf32_hppa_setup_section_lists): New function, split from
7813 elf32_hppa_size_stubs.
7814 (elf32_hppa_next_input_section): Likewise.
7815 (group_sections): Likewise.
7816 (get_local_syms): Likewise.
7817 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
7818 stubs on undefined syms too.
7819 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
7820 Only access htab elf fields when we have an elf hash table.
7821 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
7822 (elf32_hppa_next_input_section): Declare.
7824 2002-05-04 Bob Byrnes <byrnes@curl.com>
7826 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
7829 2002-05-03 H.J. Lu (hjl@gnu.org)
7831 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
7832 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
7833 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
7834 to hide a global symbol.
7835 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
7836 forced_local to true.
7838 2002-05-02 Richard Henderson <rth@redhat.com>
7840 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
7841 vs SHN_UNDEF to zero.
7843 2002-05-02 Alan Modra <amodra@bigpond.net.au>
7845 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
7847 <R_PPC64_SECTOFF_DS>: Likewise.
7848 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7850 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
7851 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7854 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
7855 (ppc64_elf_ha_reloc): New function.
7856 (ppc64_elf_brtaken_reloc): New function.
7857 (ppc64_elf_sectoff_reloc): New function.
7858 (ppc64_elf_sectoff_ha_reloc): New function.
7859 (ppc64_elf_toc_reloc): New function.
7860 (ppc64_elf_toc_ha_reloc): New function.
7861 (ppc64_elf_toc64_reloc): New function.
7862 (ppc64_elf_unhandled_reloc): New function.
7863 (ppc64_elf_howto_raw): Use the above.
7864 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
7865 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
7866 <R_PPC64_SECTOFF_DS>: Likewise.
7867 (IS_ABSOLUTE_RELOC): Update.
7868 (struct ppc_link_hash_table): Add have_undefweak.
7869 (ppc64_elf_link_hash_table_create): Init.
7870 (func_desc_adjust): Set have_undefweak.
7871 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
7872 add the .sfpr blr when have_undefweak.
7873 (ppc64_elf_setup_section_lists): Check hash table flavour.
7874 (ppc64_elf_next_input_section): Move output_section->owner test to
7876 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
7877 and relocatable test. Return TOCstart and don't set elf_gp.
7878 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
7879 offset calculation. Add assert on weak sym branch tweaks.
7880 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
7881 (ppc64_elf_toc): Declare.
7882 (ppc64_elf_next_input_section): Update.
7884 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7886 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
7889 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7891 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
7892 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
7893 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
7894 call branches. Correct undefined weak destination.
7895 (ppc64_elf_func_desc_adjust): Always create at least one blr in
7896 .sfpr, and correct case where either only savef* or restf* is
7899 Long branch stubs, multiple stub sections.
7900 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
7901 (ppc64_elf_next_input_section): Declare.
7902 * elf64-ppc.c: Move linker-only prototypes.
7903 (STUB_SUFFIX): Define.
7904 (enum ppc_stub_type): New.
7905 (struct ppc_stub_hash_entry): New.
7906 (struct ppc_branch_hash_entry): New.
7907 (struct ppc_link_hash_entry): Add stub_cache, oh.
7908 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
7909 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
7910 Rename plt_overflow to stub_error.
7911 (ppc_stub_hash_lookup): Define.
7912 (ppc_branch_hash_lookup): Define.
7913 (stub_hash_newfunc): New function.
7914 (branch_hash_newfunc): New function.
7915 (link_hash_newfunc): Init new fields.
7916 (ppc64_elf_link_hash_table_create): Likewise.
7917 (ppc64_elf_link_hash_table_free): New function.
7918 (ppc_stub_name): New function.
7919 (ppc_get_stub_entry): New function.
7920 (ppc_add_stub): New function.
7921 (create_linkage_sections): Use bfd_make_section_anyway. Create
7922 .branch_lt and .rela.branch_lt sections. Don't create .stub.
7923 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
7924 and set up for plt call stubs. Link func and func desc syms.
7925 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
7926 (func_desc_adjust): Avoid hash lookup when func desc sym available
7927 via shortcut, and set links when processing.
7928 (ppc64_elf_hide_symbol): Likewise.
7929 (allocate_dynrelocs): Don't allocate stub section here.
7930 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
7932 (ppc_type_of_stub): New function.
7933 (build_one_stub): Delete.
7934 (ppc_build_one_stub): New function.
7935 (ppc_size_one_stub): New function.
7936 (ppc64_elf_setup_section_lists): New function.
7937 (ppc64_elf_next_input_section): New function.
7938 (group_sections): New function.
7939 (get_local_syms): New function.
7940 (ppc64_elf_size_stubs): Rewrite.
7941 (ppc64_elf_build_stubs): Rewrite.
7942 (ppc64_elf_relocate_section): Look up stub entry for REL24
7943 relocs. Don't propagate REL14* to dynamic objects. Look for long
7944 branch stubs if REL14* or REL24 relocs won't reach.
7945 (bfd_elf64_bfd_link_hash_table_free): Define.
7947 2002-04-30 Mark Mitchell <mark@codesourcery.com>
7949 * config.bfd: Add support for powerpc-*-windiss.
7951 2002-04-30 Tom Rix <trix@redhat.com>
7953 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
7954 symbol names into the hash table.
7956 2002-04-28 Tom Rix <trix@redhat.com>
7958 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
7959 calulating relocations.
7960 (xcoff_complain_overflow) : Function table for relocation errors.
7961 (xcoff_ppc_relocate_section): Use relocation and complain function
7963 (xcoff_complain_overflow_unsigned_func): New complain function.
7964 (xcoff_complain_overflow_signed_func): Same.
7965 (xcoff_complain_overflow_bitfield_func): Same.
7966 (xcoff_complain_overflow_dont_func): Same.
7967 (xcoff_reloc_type_crel): New recot function.
7968 (xcoff_reloc_type_br): Same.
7969 (xcoff_reloc_type_ba): Same.
7970 (xcoff_reloc_type_toc): Same.
7971 (xcoff_reloc_type_rel): Same.
7972 (xcoff_reloc_type_neg): Same.
7973 (xcoff_reloc_type_pos): Same.
7974 (xcoff_reloc_type_fail): Same.
7975 (xcoff_reloc_type_noop): Same.
7976 * libxcoff.h : Declare common parts for xcoff64.
7977 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
7978 and complain function tables.
7980 2002-04-28 Alan Modra <amodra@bigpond.net.au>
7982 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
7983 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
7985 2002-04-26 Alan Modra <amodra@bigpond.net.au>
7987 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
7988 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
7990 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
7991 same as the output before calling elf_link_input_bfd.
7993 * coffcode.h (coff_compute_section_file_positions): Set
7994 section_tail after shuffling section list.
7996 2002-04-24 Christian Groessler <chris@groessler.org>
7998 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
7999 addresses are 23bit with a special layout, not plain 32bit
8000 values. Prevent relocation of immediate values.
8002 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8004 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8005 MIPS-16 ASE flags are set, print something to indicate that.
8007 2002-04-23 Alan Modra <amodra@bigpond.net.au>
8009 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8010 under which a plt call stub is used.
8011 (final_link_relocate): Similarly.
8012 (allocate_plt_static): Clear h-plabel except when plt entry is
8013 exclusively used for a plabel.
8014 (allocate_dynrelocs): Use the above to simplify plt sizing.
8015 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8016 (elf32_hppa_link_hash_table_create): Init.
8018 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8019 (elf32_hppa_check_relocs): Set has_22bit_branch.
8021 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8022 (final_link_relocate): Likewise.
8024 2002-04-22 Jakub Jelinek <jakub@redhat.com>
8026 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8027 search table if some FDE is DW_EH_PE_aligned encoded either.
8028 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8030 2002-04-22 Richard Smith <richard@ex-parrot.com>
8031 Jakub Jelinek <jakub@redhat.com>
8033 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8034 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8035 encoded personality.
8036 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8037 for CIE/FDE removal.
8039 2002-04-20 Tom Rix <trix@redhat.com>
8041 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8043 2002-04-20 Alan Modra <amodra@bigpond.net.au>
8045 * archures.c (bfd_lookup_arch): Move the list order comment..
8046 (struct bfd_arch_info): ..to where it belongs.
8047 * bfd-in2.h: Regenerate.
8049 * archures.c (bfd_lookup_arch): Add comment on list order.
8050 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8051 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8052 is always at head of list.
8054 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8056 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8057 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8058 definition of these functions for ARM_WINCE builds as they are
8060 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
8061 for ARM_WINCE builds.
8063 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8065 * coff-arm.c (bfd_arm_process_before_allocation):
8067 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
8069 * cpu-sh.c (scan_mach): Delete.
8070 (arch_info_struct): Replace scan_mach with bfd_default_scan.
8071 (bfd_sh_arch): Likewise.
8073 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
8075 * ihex.c (ihex_write_object_contents): Fix check for records
8076 crossing 64K boundaries.
8078 2002-04-16 Alan Modra <amodra@bigpond.net.au>
8080 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8081 type rather than just assuming entries are ELF.
8082 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8083 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8084 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8085 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8086 rather than elf_link_hash_entry.
8088 2002-04-15 Richard Henderson <rth@redhat.com>
8090 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8093 2002-04-15 Michael Snyder <msnyder@redhat.com>
8095 * opncls.c (bfd_close): Write contents if writeable.
8096 Minor formatting tidy-ups.
8098 2002-04-15 Alan Modra <amodra@bigpond.net.au>
8100 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8102 2002-04-12 Michael Snyder <msnyder@redhat.com>
8104 * bfd-in.h (bfd_get_section_lma): New access macro.
8105 Minor white-space fix-up.
8107 2002-04-12 Alan Modra <amodra@bigpond.net.au>
8109 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8112 2002-04-09 DJ Delorie <dj@redhat.com>
8114 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8116 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
8118 * coffcode.h (coff_read_word): New.
8119 (coff_compute_checksum): New.
8120 (coff_apply_checksum): New.
8121 (coff_write_object_contents): Call coff_apply_checksum () to
8122 apply checksum to PE image.
8124 2002-04-08 Randolph Chung <tausq@debian.org>
8126 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8127 (elf32_hppa_final_link): Split out sorting logic to..
8128 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8129 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8131 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8133 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8135 * configure: Re-generate.
8137 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8139 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8140 is greater or equal to 4.3.3.
8141 * configure: Regenerate.
8144 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
8146 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8147 R_CRIS_32_PCREL>: Fix typo in name.
8148 (cris_elf_check_relocs): Always create .rela.got here when
8149 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8150 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8151 assume it's created.
8153 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
8155 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
8156 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
8158 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
8159 * bfd.c (bfd_link_hash_table_free): Define.
8160 * binary.c (binary_bfd_link_hash_table_free): Define.
8161 * bout.c (b_out_bfd_link_hash_table_free): Define.
8162 * coff-rs6000.c (rs6000coff_vec): Include
8163 _bfd_generic_link_hash_table_free.
8164 (pmac_xcoff_vec): Likewise.
8165 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8166 (aix5coff64_vec): Likewise.
8167 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8168 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8169 (bfd_elf32_bfd_link_hash_table_free): Define.
8170 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
8171 (bfd_elf32_bfd_link_hash_table_free): Define.
8172 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
8174 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
8175 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
8176 * ieee.c (ieee_bfd_link_hash_table_free): Define.
8177 * ihex.c (ihex_bfd_link_hash_table_free): Define.
8178 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
8179 (_bfd_generic_link_hash_table_free): Add prototype.
8180 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
8181 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
8182 * linker.c (_bfd_generic_link_hash_table_free): New function.
8183 * mmo.c (mmo_bfd_link_hash_table_free): Define.
8184 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
8185 * oasys.c (oasys_bfd_link_hash_table_free): Define.
8186 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
8187 * som.c (som_bfd_link_hash_table_free): Define.
8188 * srec.c (srec_bfd_link_hash_table_free): Define.
8189 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8190 * versados.c (versados_bfd_link_hash_table_free): Define.
8191 * vms.c (vms_bfd_link_hash_table_free): New function.
8192 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8194 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8195 instead of bfd_alloc.
8196 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8197 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8198 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8199 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8200 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8201 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8202 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8203 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8204 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8205 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8206 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8207 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8208 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8209 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8210 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8211 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8212 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8213 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8214 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8215 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8216 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8217 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8218 * m68klinux.c (linux_link_hash_table_create): Likewise.
8219 * sparclinux.c (linux_link_hash_table_create): Likewise.
8220 * sunos.c (sunos_link_hash_table_create): Likewise.
8221 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8223 * targets.c: Add _bfd_link_hash_table_free to xvec.
8225 * bfd-in2.h: Regenerate.
8226 * libbfd.h: Regenerate.
8227 * libcoff.h: Regenerate.
8229 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8231 * dep-in.sed: Cope with absolute paths.
8232 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
8234 * Makefile.in: Regenerate.
8235 * coff-arm.c: Fix copyright date.
8236 * cpu-h8300.c: Likewise.
8237 * cpu-i370.c: Likewise.
8238 * cpu-s390.c: Likewise.
8239 * cpu-mips.c: Likewise.
8240 * po/SRC-POTFILES.in: Regenerate.
8242 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8244 * Makefile.am: Add elfxx-mips.c to the known backends.
8245 (elf32-mips.lo): remove dependency to coff/external.h.
8246 * Makefile.in: Regenerate.
8247 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
8248 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8250 * configure: Regenerate.
8251 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8252 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8253 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8254 MIPS specific backend functions.
8255 * elf32-mips.c: Moved most code to elfxx-mips.c.
8256 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8258 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8259 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8260 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8261 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8262 interface to allow selection of the right REL or RELA howto table.
8263 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8264 static. Let it refuse n32 objects.
8265 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8266 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8267 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8268 (elf32_mips_ignore_discarded_relocs): Rename from
8269 _bfd_elf32_mips_ignore_discarded_relocs.
8270 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8271 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8272 (elf_mips_howto_table_rela): Remove.
8273 * elf64-mips.c: Moved most code to elfxx-mips.c.
8274 (bfd_elf64_bfd_reloc_type_lookup): Make static.
8275 (mips_elf64_rtype_to_howto): New function.
8276 (mips_elf64_object_p): Likewise.
8277 (elf64_mips_irix_compat): Likewise.
8278 * elfxx-mips.c: New file containing common code merged together from
8279 elf32-mips.c and elf64-mips.c.
8280 * elfxx-mips.h: New file containing MIPS specific prototypes from
8282 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8283 elf_backend_mips_rtype_to_howto.
8285 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8287 * srec.c (MAXCHUNK, Chunk): Revise comments.
8288 (srec_write_record): Correct buffer size.
8289 (srec_write_header): Do without intermediate buffer.
8290 (srec_write_section): Validate Chunk.
8291 (srec_write_terminator): Pass NULL instead of dummy buffer.
8292 (srec_write_symbols): Pass file and symbol names directly to
8293 bfd_bwrite so sprintf won't overflow buffer.
8295 2002-04-03 Jakub Jelinek <jakub@redhat.com>
8297 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8298 PC relative relocs against hidden symbols.
8299 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8301 2002-04-03 Alan Modra <amodra@bigpond.net.au>
8303 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8304 LMAs, loop over segments until p_vaddr and p_memsz specify an
8305 extent enclosing the section.
8307 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
8309 * ihex.c (ihex_write_object_contents): Do not allow records to
8310 cross a 64K boundary - wrap if necessary.
8312 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
8314 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8315 which caused the returned LWP ID to always be 0.
8317 2002-04-01 Richard Henderson <rth@redhat.com>
8319 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8320 (elf32_sparc_relocate_section): Use it to figure out when to
8321 initialize .got entries.
8322 * elf64-sparc.c: Similarly.
8324 2002-03-28 Alan Modra <amodra@bigpond.net.au>
8326 * linker.c (link_action): Ignore duplicate warning syms.
8327 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8328 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8329 (elf_adjust_dynamic_symbol): Likewise.
8330 (elf_export_symbol): Likewise.
8331 (elf_link_find_version_dependencies): Likewise.
8332 (elf_link_assign_sym_version): Likewise.
8333 (elf_link_sec_merge_syms): Likewise.
8334 (elf_link_output_extsym): Likewise.
8335 (elf_gc_sweep_symbol): Likewise.
8336 (elf_gc_propagate_vtable_entries_used): Likewise.
8337 (elf_gc_smash_unused_vtentry_relocs): Likewise.
8338 (elf_gc_allocate_got_offsets): Likewise.
8339 (elf_collect_hash_codes): Likewise.
8340 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
8341 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
8342 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8343 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
8344 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
8345 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
8346 (elf_cris_discard_excess_dso_dynamics): Likewise.
8347 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
8348 (mark_PIC_calls): Likewise.
8349 (allocate_plt_static): Likewise.
8350 (allocate_dynrelocs): Likewise.
8351 (readonly_dynrelocs): Likewise.
8352 * elf32-i386.c (allocate_dynrelocs): Likewise.
8353 (readonly_dynrelocs): Likewise.
8354 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
8355 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
8356 * elf32-mips.c (mips_elf_output_extsym): Likewise.
8357 (mips_elf_sort_hash_table_f): Likewise.
8358 (mips_elf_check_mips16_stubs): Likewise.
8359 * elf32-s390.c (allocate_dynrelocs): Likewise.
8360 (readonly_dynrelocs): Likewise.
8361 * elf32-sh.c (sh_elf_discard_copies): Likewise.
8362 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
8363 (xstormy16_relax_plt_realloc): Likewise.
8364 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8365 (elf64_alpha_output_extsym): Likewise.
8366 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
8367 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
8368 (mips_elf64_check_mips16_stubs): Likewise.
8369 (mips_elf64_output_extsym): Likewise.
8370 * elf64-ppc.c (func_desc_adjust): Likewise.
8371 (allocate_dynrelocs): Likewise.
8372 (readonly_dynrelocs): Likewise.
8373 * elf64-s390.c (allocate_dynrelocs): Likewise.
8374 (readonly_dynrelocs): Likewise.
8375 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
8376 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
8377 (readonly_dynrelocs): Likewise.
8378 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
8379 * aoutx.h (aout_link_write_other_symbol): Likewise.
8380 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
8381 (_bfd_coff_write_global_sym): Likewise.
8382 * i386linux.c (linux_tally_symbols): Likewise.
8383 * m68klinux.c (linux_tally_symbols): Likewise.
8384 * sparclinux.c (linux_tally_symbols): Likewise.
8385 * pdp11.c (aout_link_write_other_symbol): Likewise.
8386 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
8387 * xcofflink.c (xcoff_build_ldsyms): Likewise.
8388 (xcoff_write_global_symbol): Likewise.
8390 * cofflink.c (_bfd_coff_final_link): Formatting.
8391 * cpu-mips.c (mips_compatible): Make static, prototype.
8392 * elf32-i386.c (elf_i386_check_relocs): Formatting.
8393 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
8394 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
8395 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
8396 (mips_elf64_final_link): Likewise.
8397 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
8400 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
8402 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
8403 (SWAP_OUT_RELOC_OFFSET): Define.
8405 2002-03-27 Gregory Steuck <greg@nest.cx>
8407 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
8408 terminating NULL if empty symbol table.
8409 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
8411 2002-03-26 H.J. Lu (hjl@gnu.org)
8413 * elflink.h (elf_link_input_bfd): Revert the last change since
8414 the gcc exception handling isn't fixed yet.
8416 2002-03-26 H.J. Lu (hjl@gnu.org)
8418 * elflink.h (elf_link_input_bfd): Complain about relocations
8419 against local symbols in discarded sections.
8421 2002-03-26 Alan Modra <amodra@bigpond.net.au>
8423 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
8425 2002-03-23 Alan Modra <amodra@bigpond.net.au>
8427 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8428 section file offset for !SEC_LOAD sections.
8430 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
8432 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
8433 <case R_ARM_GOT>): Handle relocations to Thumb functions.
8435 2002-03-21 Alan Modra <amodra@bigpond.net.au>
8437 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
8439 * archive.c: Update copyright date.
8440 * bfd-in2.h: Regenerate.
8441 * libbfd.h: Regenerate.
8442 * Makefile.am: Run "make dep-am"
8443 * Makefile.in: Regenerate.
8444 * po/SRC-POTFILES.in: Regenerate.
8446 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
8448 * dwarf2.c (struct funcinfo): Move up.
8449 (lookup_address_in_function_table): New argument function_ptr.
8451 (lookup_address_in_line_table): New argument function. If function
8452 is non-NULL, use it to handle ``addr'' before the first line note of
8454 (comp_unit_find_nearest_line): Update and swap calls to
8455 lookup_address_in_function_table and lookup_address_in_line_table.
8456 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
8457 N_SLINE encountered if we see an N_FUN before any N_SLINE.
8459 2002-03-20 Tom Rix <trix@redhat.com>
8461 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
8462 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
8463 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
8465 2002-03-19 Tom Rix <trix@redhat.com>
8467 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
8468 dynamic objects in archives.
8470 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
8472 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
8473 STT_NOTYPE symbols to STT_OBJECT.
8475 2002-03-18 Jan Hubicka <jh@suse.cz>
8477 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
8479 2002-03-18 Tom Rix <trix@redhat.com>
8481 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
8482 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8483 * coff-rs6000 (do_pad) : New function for archive padding.
8484 (do_copy) : New function for object file copying in archives.
8485 (do_shared_object_padding) : New function for padding shared
8486 objects to their text section alignment in archives.
8487 (bfd_xcoff_ar_achive_set_magic) : Stub.
8488 (xcoff_write_armap_big) : Use do_copy and do_pad.
8489 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
8491 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
8492 bfd_xcoff_magic_number.
8493 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
8495 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
8496 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
8497 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
8498 * rs6000-core.c : Update copyright date.
8499 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
8501 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
8502 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
8503 (coff_set_flags) : Use bfd_xcoff_magic_number.
8504 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
8505 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
8506 * Makefile.am : Same.
8507 * config.bfd : Same.
8509 * configure : Regnerate.
8510 * Makefile.in : Same.
8513 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
8515 * po/fr.po: Updated version.
8517 2002-03-18 Alan Modra <amodra@bigpond.net.au>
8519 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
8520 * libbfd.h: Regenerate.
8521 * archive.c (coff_write_armap): Pass on failures from
8522 bfd_write_bigendian_4byte_int.
8524 2002-03-14 H.J. Lu <hjl@gnu.org>
8526 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
8527 error to bfd_error_nonrepresentable_section for reinit_array
8530 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8532 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
8533 OR it in rather than replacing previously selected flags.
8535 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
8536 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
8538 2002-03-14 Alan Modra <amodra@bigpond.net.au>
8540 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
8542 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
8543 ensure reloc size matches before calling elf_link_input_bfd.
8544 Add an assert to check reloc size when counting output relocs.
8546 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8548 * mmo.c (mmo_get_loc): Return NULL rather than false.
8550 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
8552 * po/fr.po: Updated version.
8554 2002-03-13 Alan Modra <amodra@bigpond.net.au>
8556 * archures.c (bfd_default_compatible): Test bits_per_word.
8557 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
8558 bfd_default_compatible.
8559 * cpu-i370.c (i370_compatible): Likewise.
8560 * cpu-sparc.c (sparc_compatible): Likewise.
8561 * cpu-h8300.c (compatible): Test in->arch == out->arch.
8563 * elflink.h: Formatting fixes.
8564 (elf_link_output_extsym): Merge undefined and undef weak cases.
8566 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
8567 when word size of input matches output word size.
8569 2002-03-12 Andreas Jaeger <aj@suse.de>
8571 * cpu-i386.c (i386_compatible): New. Use it instead of
8572 bfd_default_compatible.
8574 2002-03-07 H.J. Lu (hjl@gnu.org)
8576 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
8577 as the type for bfd_reloc_val.
8579 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
8581 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
8582 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
8583 (elf_hppa_final_link_relocate): Correct relocations for indirect
8584 references to local data through the DLT. Fix .opd creation for
8585 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
8586 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
8587 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
8588 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8589 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
8590 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
8591 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8593 2002-03-05 Jakub Jelinek <jakub@redhat.com>
8595 * merge.c (_bfd_merge_sections): Don't segfault if there
8596 is nothing to merge due to GC.
8598 2002-03-05 Alan Modra <amodra@bigpond.net.au>
8600 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
8601 symbols that have been forced local.
8603 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
8604 to output forced local syms for non-shared link.
8605 (elf_link_output_extsym): Tweak condition for calling backend
8606 adjust_dynamic_symbol so that previous behaviour is kept.
8607 Whitespace changes throughout file.
8609 2002-03-04 H.J. Lu <hjl@gnu.org>
8611 * elf.c (bfd_section_from_shdr): Handle special sections,
8612 .init_array, .fini_array and .preinit_array.
8613 (elf_fake_sections): Likewise.
8615 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
8616 DT entry only if the section is in output for .init_array,
8617 .fini_array and .preinit_array. Complain about .preinit_array
8619 (elf_bfd_final_link): Warn zero size for .init_array,
8620 .fini_array and .preinit_array sections.
8622 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
8623 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
8624 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
8627 2002-03-04 Alan Modra <amodra@bigpond.net.au>
8629 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
8630 * configure: Regenerate.
8632 2002-03-02 Tom Rix <trix@redhat.com>
8634 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
8636 * coff-rs6000.c (xcoff_howto_table): Same.
8638 2002-03-01 David Mosberger <davidm@hpl.hp.com>
8640 * elflink.h (size_dynamic_sections): If section named
8641 ".preinit_array" exists, create DT_PREINIT_ARRAY and
8642 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
8643 ".init_array" and ".fini_array".
8644 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
8645 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
8648 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
8650 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
8653 2002-02-25 Alan Modra <amodra@bigpond.net.au>
8655 * elf64-hppa.h: Update copyright date.
8657 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
8658 (ppc64_elf_relocate_section): Don't generate power4 style branch
8659 hints for *_BRTAKEN and *_BRNTAKEN relocs.
8661 2002-02-22 Jakub Jelinek <jakub@redhat.com>
8663 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
8665 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8667 2002-02-21 Andreas Jaeger <aj@suse.de>
8669 * elf64-x86-64.c: Major rework that introduces all recent changes
8670 to the x86-64 backend. Get a closer match to elf32-i386.
8671 (struct elf64_x86_64_dyn_relocs): Rename from
8672 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
8674 (struct elf64_x86_64_link_hash_table): Add short cuts to some
8676 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
8677 remove casts, initialize new hash members.
8678 (create_got_section): New.
8679 (elf64_x86_64_create_dynamic_sections): New.
8680 (elf64_x86_64_copy_indirect_symbol): New.
8681 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
8682 relocs, .got or .relgot here but do it in allocate_dynrelocs.
8683 Reference count possible .plt and .got entries. Don't test input
8684 section SEC_READONLY here to try to avoid copy relocs, and keep
8685 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
8686 DF_TEXTREL here. Delay setting of variables until needed. Cache
8687 pointer to "sreloc" section in elf_section_data. Tweak condition
8688 under which .got created. Report files with bad relocation
8690 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
8691 Reference count possible .plt entries. Don't deallocate .got and
8693 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
8694 do copy reloc processing for weakdefs. Remove redundant casts and
8695 aborts. Delay setting of vars until needed. Move creation of
8696 dynamic symbols and allocation of .plt and .rela.plt to
8697 allocate_dynrelocs. Replace BFD_ASSERT with abort.
8698 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8699 (allocate_dynrelocs): New.
8700 (readonly_dynrelocs): New.
8701 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
8702 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
8703 Zero out the dynamic allocated content space.
8704 (elf64_x86_64_discard_copies): Removed.
8705 (elf64_x86_64_relocate_section): Make use of dynamic section
8706 short-cuts. Localise vars, and delay setting. Better error
8707 reporting, replace BFD_ASSERT with abort. Check
8708 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
8709 regular object file and tread the weak definition as the normal
8710 one. Don't discard relocs for undefweak or undefined symbols and
8711 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
8713 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
8714 symbols that have been forced local. Use same test to decide if
8715 we can use a relative reloc for got as relocate_section. Expand
8716 SHN_UNDEF comment. Move expressions out of function calls.
8717 Replace BFD_ASSERT with abort.
8718 (bfd_elf64_bfd_final_link): Removed.
8719 (elf_backend_copy_indirect_symbol): Define.
8721 2002-02-20 Tom Rix <trix@redhat.com>
8723 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
8724 (_bfd_xcoff_reloc_type_lookup): Use it.
8725 * coff64-rs6000.c (xcoff64_howto_table): Same.
8726 (xcoff64_reloc_type_lookup): Same.
8728 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
8730 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
8733 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
8735 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
8736 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
8737 * bfd-in2.h: Regenerate.
8738 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
8739 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
8741 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
8742 (elf_s390_reloc_type_lookup): Likewise.
8743 (elf_s390_check_relocs): Likewise.
8744 (elf_s390_gc_sweep_hook): Likewise.
8745 (elf_s390_relocate_section): Likewise.
8746 (elf_s390_object_p): Use renamed architecture define.
8747 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
8749 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
8751 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
8753 2002-02-19 Jakub Jelinek <jakub@redhat.com>
8755 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
8756 absptr -> pcrel optimization for shared libs.
8757 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
8758 library cannot be converted to pcrel.
8759 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
8761 * elf32-i386.c (elf_i386_relocate_section): If
8762 _bfd_elf_section_offset returned -2, skip, but make sure the
8763 relocation is installed.
8764 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
8765 * elf32-cris.c (cris_elf_relocate_section): Likewise.
8766 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
8767 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8768 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8769 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8770 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8771 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8772 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
8773 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8774 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8775 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8776 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8777 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8778 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
8779 _bfd_elf_section_offset returning -2 the same way as -1.
8780 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
8781 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
8783 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
8785 2002-02-18 Tom Rix <trix@redhat.com>
8787 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
8788 (bfd_xcoff_size_dynamic_sections): Same.
8789 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
8790 (bfd_xcoff_size_dynamic_sections): Same.
8791 * coff-rs6000.c (xcoff_generate_rtinit): Same.
8792 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
8793 * libxcoff.h (struct xcoff_backend_data_rec): Same.
8794 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
8795 * bfd-in2.h: Regenerate.
8797 2002-02-18 Alan Modra <amodra@bigpond.net.au>
8799 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
8800 (struct ppc_link_hash_table): Add sfpr.
8801 (ppc64_elf_link_hash_table_create): Init it.
8802 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
8804 (create_linkage_sections): ..here. Make .sfpr too.
8805 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
8807 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
8808 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
8809 ._restf* functions, and create as needed.
8810 (func_desc_adjust): Only force_local for shared libs.
8812 2002-02-18 David O'Brien <obrien@FreeBSD.org>
8814 * configure.in: Bump version number post 2.12 branching.
8815 * configure: Regenerate.
8817 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
8819 * mmo.c: Correct and improve comments.
8820 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
8821 zero-pad. Use input to fill up non-empty bfd buffer.
8822 (mmo_flush_chunk): New function.
8823 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
8824 changed. Don't emit location specifier if VMA is same as
8825 *LAST_VMAP after omitting leading zero contents. Call
8826 mmo_flush_chunk before emitting location specifier.
8827 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
8828 with mmo_write_loc_chunk calls.
8829 (mmo_internal_write_section): Call mmo_flush_chunk after
8831 (mmo_write_symbols_and_terminator): Move :Main to first position
8832 in symbol array. Add faked one if it does not exist if there are
8833 other symbols. Don't add it if there are no symbols at all. Move
8834 out test for value of :Main from symbol loop. Rename table
8835 fakemain to maintable and variable mainsym to fakemain.
8837 2002-02-15 Richard Henderson <rth@redhat.com>
8839 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
8840 section with no got matches any got. Simplify error generaion.
8842 2002-02-15 Alan Modra <amodra@bigpond.net.au>
8844 Support arbitrary length fill patterns.
8845 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
8846 (_bfd_default_link_order): Remove bfd_fill_link_order code.
8847 Call default_data_link_order.
8848 (default_fill_link_order): Delete.
8849 (default_data_link_order): New function.
8850 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
8851 of bfd_fill_link_order with bfd_data_link_order.
8852 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
8853 * elf64-mips.c (mips_elf64_final_link): Likewise.
8855 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
8856 Correct value returned in "end" for "0x<non-hex>".
8858 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
8860 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
8861 (scan): Test against 'mach' field in info structure.
8863 2002-02-14 Alan Modra <amodra@bigpond.net.au>
8865 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
8867 2002-02-14 Matt Fredette <fredette@netbsd.org>
8869 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
8872 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
8874 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
8875 non-zero physical addresses when adjusting the LMAs of new
8878 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
8880 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
8881 from _bfd_elf_hppa_gen_reloc_type.
8882 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
8883 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
8884 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
8885 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
8887 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
8889 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
8890 loading its contents if there's nothing to do in it.
8892 2002-02-12 Alan Modra <amodra@bigpond.net.au>
8894 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
8897 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
8898 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
8899 (ppc64_elf_finish_dynamic_sections): Set values for them.
8901 2002-02-11 Michael Snyder <msnyder@redhat.com>
8903 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
8904 * elf.c (elfcore_grok_pstatus): Add prototype.
8905 (elfcore_grok_lwpstatus): Add prototype.
8906 (elfcore_write_lwpstatus): New function.
8907 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
8909 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
8911 * elf32-sh.c: Added missing prototypes.
8912 * elf32-sh64.c: Likewise.
8913 (sh_elf_align_loads): Mark unused args as such.
8914 * elf64-sh64.c: Added missing prototypes.
8915 (struct elf_sh64_link_hash_entry): Fix typo.
8916 (sh_elf64_relocate_section): Fix info argument passed to
8917 _bfd_elf_section_offset.
8919 2002-02-11 Alan Modra <amodra@bigpond.net.au>
8921 * Makefile.am: "make dep-am".
8922 * Makefile.in: Regenerate.
8923 * aclocal.m4: Regenerate.
8924 * config.in: Regenerate.
8925 * configure: Regenerate.
8927 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
8929 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
8931 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
8933 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
8934 cast warnings for the common case.
8936 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
8938 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
8940 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
8943 2002-02-09 Richard Henderson <rth@redhat.com>
8945 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
8946 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
8947 (elf64_alpha_relocate_section): Likewise.
8948 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
8949 * bfd-in2.h, libbfd.h: Rebuild.
8951 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
8953 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
8954 that base-plus-offset reloc accounting is consistent.
8955 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
8956 up to date for undefined symbols.
8958 2002-02-08 Eric Christopher <echristo@redhat.com>
8960 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8962 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
8963 sections for the O32 ABI.
8965 2002-02-08 Chris Demetriou <cgd@broadcom.com>
8967 * elf32-arm.h: Fix formatting of _("...").
8968 * elf32-d10v.c: Likewise.
8969 * elf32-m68k.c: Likewise.
8970 * elf32-mips.c: Likewise.
8972 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
8974 * coff-or32.c: Fix compile time warning messages.
8976 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
8978 Contribute sh64-elf.
8979 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
8980 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
8981 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
8982 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
8983 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
8984 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
8985 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
8986 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
8987 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
8988 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
8990 * libbfd.h, bfd-in2.h: Rebuilt.
8991 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
8992 (sh_reloc_map): Map them.
8993 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
8994 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
8995 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
8996 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
8997 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
8998 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
8999 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9000 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9001 datalabel_got_offset.
9002 (sh_elf_link_hash_newfunc): Initialize it.
9003 (sh_elf_relocate_section): Augment the scope of
9004 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
9005 GOT and GOTOFF handling to new SHmedia relocation types. Support
9007 (sh_elf_check_relocs): Likewise.
9008 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9009 PLT entries using movi_shori_putval. Support GOT_BIAS.
9010 (sh_elf_finish_dynamic_sections): Likewise.
9011 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9012 relocation, it's now done by the caller.
9014 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9015 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9016 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9017 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9018 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9019 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9020 sh64_elf64_hash_table): New.
9021 (sh_elf64_howto_table): Introduce new relocs.
9022 (sh_elf64_info_to_howto): Accept new PIC relocs.
9023 (sh_elf64_relocate_section): Augment the scope of
9024 seen_stt_datalabel. Support new PIC relocs.
9025 (sh_elf64_check_relocs): Support new PIC relocs.
9026 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9027 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9028 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9029 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9030 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9031 movi_shori_putval, movi_3shori_putval,
9032 sh64_elf64_create_dynamic_sections,
9033 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9034 sh64_elf64_size_dynamic_sections,
9035 sh64_elf64_finish_dynamic_symbol,
9036 sh64_elf64_finish_dynamic_sections): New.
9037 (elf_backend_create_dynamic-sections,
9038 bfd_elf64_bfd_link_hash_table_create,
9039 elf_backend_adjust_dynamic_symbol,
9040 elf_backend_size_dynamic_sections,
9041 elf_backend_finish_dynamic_symbol,
9042 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9043 elf_backend_plt_readonly, elf_backend_want_plt_sym,
9044 elf_backend_got_header_size, elf_backend_plt_header_size):
9046 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
9047 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9048 match official numbers and names; moved unmaching ones to the
9050 * elf32-sh64.c, elf64-sh64.c: Likewise.
9051 2001-03-12 DJ Delorie <dj@redhat.com>
9052 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9054 2001-03-12 DJ Delorie <dj@redhat.com>
9055 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9057 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9058 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
9059 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9060 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9061 .cranges section with SEC_SORT_ENTRIES set.
9062 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9063 incoming sorted .cranges section.
9064 (sh64_bfd_elf_copy_private_section_data): New.
9065 (sh64_elf_final_write_processing): Only sort .cranges and modify
9066 start address if called by linker.
9067 2001-01-08 Ben Elliston <bje@redhat.com>
9068 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9069 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
9070 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9071 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9072 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9073 line. Add comments before all entries.
9074 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9076 (sh_elf64_reloc): Correct head comment.
9077 (sh_elf64_relocate_section): Correct spacing.
9078 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9079 instead call reloc_dangerous callback.
9080 <case R_SH_SHMEDIA_CODE>: New case.
9081 (sh_elf64_gc_mark_hook): Correct spacing.
9082 (sh_elf64_check_relocs): Ditto.
9083 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9085 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9087 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9088 clarify describing comment. Add comments before all entries.
9089 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9090 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9091 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9092 Sort .cranges section in final link. Prepare to set bit 0 on
9094 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9095 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9096 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9098 (sh64_backend_section_from_shdr): New, to recognize
9099 SHT_SH5_CR_SORTED on incoming .cranges section.
9100 (elf_backend_section_from_shdr): Define.
9101 (sh64_elf_final_write_processing): Sort outgoing .cranges
9102 section. (New, temporarily disabled:) Set bit 0 on entry address
9103 according to ISA type.
9104 (sh64_find_section_for_address): New.
9105 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9106 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9107 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
9108 bfd_malloc, not xmalloc.
9109 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
9111 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9112 temporarily disabled) setting bit 0 on entry address.
9113 (elf_backend_final_write_processing): Define.
9114 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
9115 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9116 be a proper relocation for PTA and PTB rather than a marker.
9117 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9118 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9119 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9120 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9121 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9123 * elf64-sh64.c: Ditto.
9124 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9125 * elf32-sh64.c: Include opcodes/sh64-opc.h
9126 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9127 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
9128 parameters. No unused parameters. Caller changed.
9129 <case R_SH_PT_16>: New case.
9130 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9131 * Makefile.in: Regenerate.
9132 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
9133 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9135 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9136 (sh64_elf_merge_private_data): Ditto.
9137 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9138 to access stored section flags.
9139 (sh64_elf_final_write_processing): Return immediately unless
9140 called by linker. Use sh64_elf_section_data (cranges) to get size
9141 of linker-generated cranges entries.
9142 (sh64_elf_copy_private_data): Add missing "return true".
9143 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9144 (sh_elf64_merge_private_data): Ditto.
9145 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
9146 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9147 elf64-sh64.c:sh64_elf_fake_sections.
9148 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9149 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
9150 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9151 (sh64_elf_final_write_processing): New.
9152 (elf_backend_final_write_processing): Define.
9153 (sh64_elf_fake_sections): Get header flags from tdata field.
9154 (sh64_elf_copy_private_data): Do not call
9155 sh64_elf_copy_private_data_internal, just copy e_flags field.
9156 (sh64_elf_merge_private_data): Do not call
9157 sh64_elf_copy_private_data_internal.
9158 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
9159 Remove EF_SH64_ABI64, let ELF size make difference.
9160 Remove SH64-specific BFD section flag.
9161 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9162 containing SHmedia through elf_section_data (asect)->tdata
9163 non-zero, not using a BFD section flag.
9164 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9165 (sh64_elf_merge_private_data): Similar.
9166 (elf_backend_section_flags): Don't define.
9167 (sh64_elf_backend_section_flags): Delete.
9168 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9170 (sh_elf64_merge_private_data): Similar.
9171 * section.c (Section flags definitions): Don't define
9173 (bfd-in2.h): Regenerate.
9174 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
9175 Make DataLabel references work with partial linking.
9176 * elf32-sh64.c: Fix formatting.
9177 (sh64_elf_link_output_symbol_hook): New.
9178 (elf_backend_link_output_symbol_hook): Define to
9179 sh64_elf_link_output_symbol_hook.
9180 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
9181 undefined if partial linking. Adjust sanity check.
9182 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
9183 (elf_backend_link_output_symbol_hook): Define to
9184 sh64_elf64_link_output_symbol_hook.
9185 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
9186 undefined if partial linking. Adjust sanity check.
9187 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
9188 Implement semantics for inter-file DataLabel references.
9189 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9190 (sh64_elf64_add_symbol_hook): New.
9191 (sh_elf64_relocate_section): If passing an indirect symbol with
9192 st_type STT_DATALABEL on the way to a symbol with st_other
9193 STO_SH5_ISA32, do not bitor 1 to the relocation.
9194 (elf_backend_add_symbol_hook): Define to
9195 sh64_elf64_add_symbol_hook.
9196 * elf64-sh32.c: Tweak comments.
9197 (DATALABEL_SUFFIX): Define.
9198 (sh64_elf_add_symbol_hook): New.
9199 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9200 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9201 symbol with st_type STT_DATALABEL on the way to a symbol with
9202 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9203 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
9204 Pass through STT_DATALABEL.
9205 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9206 (elf_backend_get_symbol_type): Define.
9207 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9208 (elf_backend_get_symbol_type): Define.
9209 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
9210 * elf32-sh64.c: Tweak comments.
9211 (sh64_elf_copy_private_data_internal): Add prototype.
9212 (bfd_elf32_bfd_set_private_flags): Define.
9213 (sh64_elf_copy_private_data_internal): Compare machine name, not
9214 textual BFD target name, to check whether to copy section flag
9216 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9217 Tweak section-contents-type-mismatch message.
9218 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9219 Validize reloc-types.
9220 * elf64-sh64.c: New file.
9221 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9222 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9223 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9224 Regenerate dependencies.
9225 * Makefile.in: Regenerate.
9226 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9227 bfd_elf64_sh64l_vec.
9228 * configure.in: Handle bfd_elf64_sh64_vec and
9229 bfd_elf64_sh64l_vec.
9230 * configure: Regenerate.
9231 * po/POTFILES.in: Regenerate.
9232 * po/bfd.pot: Regenerate.
9233 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
9234 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
9235 anything else but EF_SH64 and EF_SH64_ABI64.
9236 (sh64_elf_merge_private_data): Emit error for anything else but
9237 EF_SH64 and EF_SH64_ABI64.
9238 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
9240 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
9241 bfd_elf32_sh64l_vec as a temporary measure.
9242 * configure: Regenerate.
9243 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
9244 * cpu-sh.c (arch_info_struct): Include sh5 item
9246 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
9247 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
9248 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9249 * elf32-sh64.c: Tweak comments.
9250 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9251 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
9252 (sh64_elf_copy_private_data_internal): Wrap long line.
9253 (sh64_elf_merge_private_data): Rewrite to allow objects from
9254 SH64 subsets to be linked together.
9255 (INCLUDE_SHMEDIA): Define.
9256 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9257 Parenthesize plus-expression inside or-expression.
9258 <global symbol>: Ditto.
9259 (sh_elf_set_mach_from_flags): Remove code refusing
9260 deleted EF_SH64_32BIT_ABI flag.
9261 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
9262 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9263 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9264 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9265 (sh_elf_relocate_section) <local symbol>: Or 1 in
9266 calculation of relocation if sym->st_other & STO_SH5_ISA32.
9267 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9268 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9270 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
9271 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9272 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9273 Regenerate dependencies.
9274 * Makefile.in: Regenerate.
9275 * archures.c: Add bfd_mach_sh5.
9276 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9277 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
9278 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9279 * configure: Regenerate.
9280 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9281 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9282 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9283 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9284 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9285 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9286 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9287 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9288 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9289 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9291 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9293 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9294 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9295 shmedia_prepare_reloc, goto final_link_relocate if it returns
9296 non-zero, else fail as before.
9297 (sh_elf_set_mach_from_flags): Provide function only if not defined
9298 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
9299 (sh_elf_set_private_flags): Provide function only if not defined
9301 (sh_elf_copy_private_data): Similar.
9302 (sh_elf_merge_private_data): Similar.
9303 * section.c (SEC_SH_ISA_SHMEDIA): New.
9304 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9305 * elf32-sh64.c: New file.
9306 * libbfd.h: Regenerate.
9307 * bfd-in2.h: Regenerate.
9308 * po/POTFILES.in: Regenerate.
9309 * po/bfd.pot: Regenerate.
9310 * bfd-in2.h: Regenerate.
9311 * libbfd.h: Regenerate.
9313 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
9315 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9316 been included, not drag it in.
9317 * bfd-in2.h: Regenerate.
9319 2002-02-06 H.J. Lu (hjl@gnu.org)
9321 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9322 the mach and ISA fields if necessary.
9324 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
9326 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9327 ARM architecture when an F_ARM_5 flag is detected, since we cannot
9328 be sure exactly which architecture this represents.
9330 2002-02-05 Nick Clifton <nickc@redhat.com>
9332 * po/tr.po: Updated translation.
9334 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9336 From Jimi X <jimix@watson.ibm.com>
9337 * archures (bfd_mach_ppc64): Define.
9338 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
9339 (bfd_powerpc_arch): Define.
9340 * bfd-in2.h: Regenerate.
9341 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
9342 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
9343 (bfd_powerpc_archs): Add default powerpc64 arch.
9345 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9347 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
9348 against section syms in readonly sections. Don't do the global
9349 sym check if we find one.
9350 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
9351 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
9352 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
9353 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
9354 (elf_s390_grok_prstatus): Add missing prototype.
9356 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
9358 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
9359 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
9360 Call bfd_get_section_by_name only once. Initialize
9361 bpodata->n_bpo_relocs_this_section.
9362 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
9364 (bpo_reloc_request_sort_fn): Don't use difference of values as
9367 2002-02-02 David O'Brien <obrien@FreeBSD>
9369 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
9370 version 4.5 and later the same as 5-CURRENT.
9371 * configure: Re-generate.
9373 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
9375 * config.bfd (hppa*-*-netbsd*): New target.
9377 2002-01-31 Philipp Thomas <pthomas@suse.de>
9379 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
9380 to front of message. Unify messages with elf32-arm.h. Use
9381 commas where neccessary.
9382 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
9383 ERROR in messages. Unify messages with coff-arm.c. Correct
9384 VFP/FPA error message.
9385 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
9386 APCS-32 for translation.
9388 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
9390 Perform on-demand global register allocation from
9391 R_MMIX_BASE_PLUS_OFFSET relocs.
9392 * elf64-mmix.c (struct bpo_reloc_section_info, struct
9393 bpo_reloc_request, struct bpo_greg_section_info): New.
9394 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
9395 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
9396 _bfd_mmix_check_all_relocs,
9397 _bfd_mmix_prepare_linker_allocated_gregs,
9398 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
9399 (elf_mmix_howto_table): Correct src_mask for most relocs.
9400 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
9402 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
9403 case. Fix typo in comment. New label do_mmix_reloc.
9404 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
9405 store first object file with a base-plus-offset reloc. Call
9406 mmix_elf_check_common_relocs for the part common with mmo.
9407 (mmix_elf_final_link): Write out linker-allocated register
9409 (elf_backend_gc_sweep_hook): Define.
9410 (bfd_elf64_bfd_relax_section): Define.
9412 * mmo.c: Don't include <ctype.h>
9413 (mmo_init): Correct init-once logic.
9415 2002-02-01 Tom Rix <trix@redhat.com>
9417 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
9419 2002-02-01 Alan Modra <amodra@bigpond.net.au>
9421 * Makefile.am: Run "make dep-am"
9422 * Makefile.in: Regenerate.
9424 2002-01-31 David O'Brien <obrien@FreeBSD>
9426 * configure.in: Recognize the differences in core files from FreeBSD
9427 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
9429 * configure: Regenerate.
9431 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
9433 * coff-or32.c: New file.
9434 * cpu-or32.c: New file.
9435 * elf32-or32.c: New file.
9436 * archures.c: Add support for or32.
9437 * targets.c: Add support for or32.
9438 * bfd-in2.h: Regenerate.
9439 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
9440 coff_write_object_contents): Add support for or32.
9441 * config.bfd: Add target.
9442 * configure.in: Add support for or32.
9443 * configure: Regenerate.
9444 * Makefile.am: Add support for or32.
9445 * Makefile.in: Regenerate.
9446 * po/SRC-POTFILES.in: Add or32 files.
9447 * po/bfd.pot: Regenerate.
9449 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
9450 Don Lindsay <lindsayd@cisco.com>
9452 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
9453 false' with a return of a bfd_reloc_ error code.
9455 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
9457 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
9458 unexport unreferenced symbols when --export-dynamic. Call
9459 _bfd_elf_strtab_delref when unexporting.
9461 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
9463 * bfd-in.h: Include <stdbool.h> if it is available.
9464 * bfd-in2.h: Regenerated.
9466 2002-01-31 Alan Modra <amodra@bigpond.net.au>
9468 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
9471 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9473 * archures.c: Tidy up formatting of embedded comments.
9474 * bfd.c: Tidy up formatting of embedded comments.
9475 * bfd-in.h: Fix formatting of comments.
9476 * reloc.c: Tidy up formatting of ordinary & embedded comments.
9477 * section.c: Tidy up formatting of embedded comments.
9478 * syms.c: Tidy up formatting of embedded comments.
9479 * targets.c: Tidy up formatting of embedded comments.
9481 * bfd-in2.h: Regenerate.
9483 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9485 * vms-tir.c (cmd_name): New function.
9486 (tir_cmd_name): New function.
9487 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
9488 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
9491 * peXXigen.c (pe_print_idata): Rearrange message to aid in
9493 (pe_print_pdata): Rearrange message to aid in translation.
9495 * libbfd.c (warn_deprecated): Rearrange error message to aid in
9498 * ihex.c (ihex_write_object_contents): Fix spelling typo.
9500 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
9502 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
9503 message to aid in translation.
9505 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
9506 to aid in translation.
9508 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
9510 2002-01-30 Philipp Thomas <pthomas@suse.de>
9512 * coff-arm.c, elf32-elf.h: Unify messages.
9514 2002-01-30 Nick Clifton <nickc@redhat.com>
9516 * po/sv.po: Updated translation.
9518 2002-01-30 Philipp Thomas <pthomas@suse.de>
9520 * dwarf2.c (read_abbrev): Use full section name in error message.
9521 (decode_line_info): Likewise.
9523 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
9526 2002-01-30 Alan Modra <amodra@bigpond.net.au>
9528 * elf64-ppc.c (func_desc_adjust): Only provide missing function
9529 descriptor symbols for undefined function code syms. Clear
9530 ELF_LINK_NON_ELF so that they can stay weak.
9532 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9533 Mitch Lichtenberg <mpl@broadcom.com>
9535 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
9536 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
9537 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
9539 * bfd-in2.h: Regenerate.
9541 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9543 * elf32-mips.c: Add additional comments about HI16 relocation
9545 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
9546 pc-relative relocations. (Reverts change made on 2001-10-31.)
9547 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
9548 for pc-relative relocations.
9549 (mips_elf_calculate_relocation): Add a comment about a kludge
9550 in the R_MIPS_GNU_REL_HI16 handling.
9551 (_bfd_mips_elf_relocate_section): Implement that kludge;
9552 adjust pc-relative HI16 relocation for difference in HI16 and
9553 LO16 addresses, since it can't easily be done in
9554 mips_elf_calculate_relocation.
9556 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9558 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9559 relocations with PC32 relocations for undefined or weak symbols.
9560 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9561 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
9563 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
9565 * elfcore.h (elf_core_file_p): Improve comment for last change.
9567 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
9569 * configure: Regenerated.
9571 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
9573 * elfcore.h (elf_core_file_p): Set the machine architecture
9574 before processing the program headers.
9576 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
9578 * configure.in <64-bit configuration>: If using gcc, check and
9579 emit error for egcs-1.1.2.
9580 * configure: Regenerate.
9582 2002-01-26 Egor Duda <deo@logos-m.ru>
9584 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
9585 as possible to avoid stack corruption.
9587 2002-01-26 Richard Henderson <rth@redhat.com>
9589 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
9590 for non-allocated sections.
9592 2002-01-25 Mark Kettenis <kettenis@gnu.org>
9594 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
9595 prstat.pr_reg even if it is a struct.
9597 2002-01-25 Steve Ellcey <sje@cup.hp.com>
9599 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
9601 2002-01-25 Philipp Thomas <pthomas@suse.de>
9603 * coffgen.c (coff_print_symbol): Don't mark info message
9606 2002-01-25 Nick Clifton <nickc@redhat.com>
9608 * po/fr.po: Updated translation.
9609 * po/es.po: Updated translation.
9611 2002-01-25 Philipp Thomas <pthomas@suse.de>
9613 * coff-alpha.c (alpha_relocate_section): Unify warning message
9614 for GP relative relocations without GP defined.
9615 * coff-mips.c (mips_relocate_section): Likewise.
9617 2002-01-25 Alan Modra <amodra@bigpond.net.au>
9619 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
9620 unsigned overflow when new_offset < old_offset.
9622 2002-01-24 Philipp Thomas <pthomas@suse.de>
9624 * bfd.c (_bfd_abort): Fix typo.
9626 2002-01-23 Richard Henderson <rth@redhat.com>
9628 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
9629 plt entries for undefweak symbols.
9631 2002-01-23 Steve Ellcey <sje@cup.hp.com>
9633 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
9634 (bfd_elf64_ia64_hpux_big_vec): Ditto.
9635 (bfd_elf32_h8300_vec): Ditto.
9637 2002-01-23 Alan Modra <amodra@bigpond.net.au>
9639 * elf64-ppc.c: Remove stale part of ABI comment.
9640 (NO_OPD_RELOCS): Define.
9641 (ppc64_elf_check_relocs): Use it.
9642 (ppc64_elf_relocate_section): Here too.
9643 (build_one_stub): Don't point function syms at the stub. Instead,
9645 (ppc64_elf_relocate_section): Check whether REL24 relocs should
9646 really go to the stub. Make all dynamic relocs in opd against
9648 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
9651 2002-01-22 Richard Henderson <rth@redhat.com>
9653 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
9655 2002-01-22 Alan Modra <amodra@bigpond.net.au>
9657 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
9658 TOC_BASE_OFF adjustment.
9660 * Makefile.am: Run "make dep-am".
9661 * Makefile.in: Regenerate.
9662 * po/SRC-POTFILES.in: Regenerate.
9664 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
9666 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
9669 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
9671 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
9672 Check for and emit error if sgot is NULL at this point.
9674 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
9676 * config.bfd (ia64*-*-netbsd*): New target.
9678 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
9680 * som.c (som_write_space_strings): Comment typo fix.
9682 2002-01-21 Alan Modra <amodra@bigpond.net.au>
9684 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
9685 is_func_descriptor fields.
9686 (link_hash_newfunc): Init them.
9687 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
9688 dot are candidates for plt entries. When processing .opd relocs,
9689 set function descriptor strings to point inside function code
9690 string, and set new ppc_link_hash_entry fields.
9691 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
9692 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
9693 function descriptors. It's now done in..
9694 (func_desc_adjust): New.
9695 (ppc64_elf_func_desc_adjust): New.
9696 (define elf_backend_always_size_sections): Define.
9697 (ppc64_elf_hide_symbol): New.
9698 (define elf_backend_hide_symbol): Define.
9699 (allocate_dynrelocs): Remove code looking up function descriptors
9700 as that has been done earlier.
9701 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
9703 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
9704 up function descriptor.
9705 (build_one_stub): Look up the function code sym. Check for
9706 invalid plt offsets.
9707 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
9708 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
9710 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
9712 (_bfd_elf_link_hash_hide_symbol): Likewise.
9713 * elflink.h (elf_link_add_object_symbols): Adjust call to
9714 elf_backend_hide_symbol.
9715 (elf_fix_symbol_flags): Likewise.
9716 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
9718 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
9719 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
9720 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
9721 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
9722 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
9724 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
9725 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
9726 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
9728 2002-01-18 Alan Modra <amodra@bigpond.net.au>
9730 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
9731 dynamic function descriptor symbol, not the associated function
9734 2002-01-17 Eric Christopher <echristo@redhat.com>
9736 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
9738 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
9740 * po/bfd.pot: Regenerate.
9741 * po/fr.po: Regenerate.
9743 2002-01-17 Alan Modra <amodra@bigpond.net.au>
9745 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
9746 Remove "Elf_Internal_Shdr *" param.
9747 (_bfd_mips_elf_section_from_bfd_section): Ditto.
9748 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
9749 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
9750 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
9751 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
9752 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
9753 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
9754 function to override special sections. Remove hdr arg from
9755 backend call, and don't loop.
9757 2002-01-16 Eric Christopher <echristo@redhat.com>
9759 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
9760 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
9761 relocations requiring gp0 and gp.
9763 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
9765 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
9767 (elf32_arm_print_private_bfd_data): Likewise.
9769 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
9771 * po/tr.po: Import new version.
9773 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9775 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
9776 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
9777 (ORI_R0_R0_0): Correct.
9779 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9781 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
9782 when plt_not_loaded.
9783 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
9784 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
9785 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
9786 (ppc64_elf_glink_code): Delete.
9787 (PPC64_ELF_GLINK_SIZE): Delete.
9788 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
9789 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
9790 ORI_R0_R0_0): Define.
9791 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
9792 (struct ppc_link_hash_table): Add sstub and plt_overflow.
9793 (ppc64_elf_link_hash_table_create): Init them.
9794 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
9795 Don't copy to shared lib.
9796 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
9797 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
9798 (allocate_dynrelocs <plt>): Don't change function sym here. Make
9799 room for .stub and .glink code.
9800 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
9802 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
9803 bfd_elf64_bfd_final_link.
9804 (bfd_elf64_bfd_final_link): Don't define.
9805 (ppc64_elf_size_stubs): New.
9806 (build_plt_stub): New.
9807 (build_one_stub): New.
9808 (ppc64_elf_build_stubs): New.
9809 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
9810 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
9811 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
9812 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
9813 case output sections not separate. Adjust DT_RELASZ to not
9814 include plt relocs. Set reserved got entry. Set got and plt
9816 (elf_backend_got_header_size): Set to 8.
9817 * elf64-ppc.h: New file.
9819 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9821 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
9822 sections, use bfd_section_list_remove.
9823 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
9824 * elflink.h (elf_link_add_object_symbols): When removing all
9825 sections, use bfd_section_list_clear.
9827 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9829 * po/sv.po: New file: Swedish translation.
9830 * configure.in (ALL_LINGUAS): Add sv.
9831 * configure: Regenerate.
9833 2002-01-15 Jakub Jelinek <jakub@redhat.com>
9835 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
9836 * elf.c (merge_sections_remove_hook): New function.
9837 (_bfd_elf_merge_sections): Pass it as 3rd argument to
9838 _bfd_merge_sections.
9839 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
9840 * libbfd.h: Rebuilt.
9841 * merge.c (_bfd_merge_sections): Add remove_hook argument.
9842 Call remove_hook if a SEC_EXCLUDE section is encountered.
9844 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9846 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
9847 (xstormy16_reloc_map): Initialise new field with correct howto
9849 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
9852 2002-01-10 Michael Snyder <msnyder@redhat.com>
9854 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
9855 (elfcore_write_pstatus): Use long instead of pid_t;
9856 * elf-bfd.h: Change prototypes to use long instead of pid_t;
9858 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
9860 * elf.c: Update copyright years.
9861 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
9862 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
9864 2002-01-08 Michael Snyder <msnyder@redhat.com>
9866 Add capability to write corefile note sections, for gdb.
9867 * elf.c (elfcore_write_note): New function.
9868 (elfcore_write_prpsinfo): New function.
9869 (elfcore_write_prstatus): New function.
9870 (elfcore_write_pstatus): New function.
9871 (elfcore_write_prfpreg): New function.
9872 (elfcore_write_prxfpreg): New function.
9873 * elf-bfd.h: Add prototypes for above functions.
9875 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
9877 * elf.c (elf_fake_sections): Propagate errors from
9878 elf_backend_fake_section.
9880 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
9882 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
9883 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
9884 (elf32-sh-nbsd.lo): New rule.
9885 * Makefile.in: Regenerate.
9886 * config.bfd (sh*le-*-netbsdelf*): New target.
9887 (sh*-*-netbsdelf*): New target.
9888 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
9889 (bfd_elf32_shnbsd_vec): New vector.
9890 (bfd_elf32_shlnbsd_vec): New vector.
9891 * configure: Regenerate.
9892 * elf32-sh-nbsd.c: New file.
9893 * targets.c: Update copyright years.
9894 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
9895 bfd_elf32_shnbsd_vec.
9897 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
9899 * coff-rs6000.c (READ20): Use bfd_scan_vma.
9901 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
9903 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
9904 of a symbol in a section that will be deleted.
9906 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
9908 * po/es.po: New file: Spanish translation.
9909 * configure.in (ALL_LINGUAS): Add es.
9910 * configure: Regenerate.
9912 2002-01-06 Steve Ellcey <sje@cup.hp.com>
9914 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
9915 argument so we can handle HP-UX specially.
9916 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
9917 (elfNN_hpux_backend_section_from_bfd_section): New for support
9918 of SHN_IA_64_ANSI_COMMON.
9919 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
9920 (is_unwind_section_name): Add special HP-UX support.
9921 (elfNN_ia64_section_from_shdr): Add support for more sections.
9922 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
9923 add support for more sections.
9924 (elfNN_ia64_additional_program_headers): Modify
9925 is_unwind_section_name call.
9926 (elfNN_ia64_modify_segment_map): Remove assumption that there is
9927 only one unwind section in segment.
9929 2002-01-06 Alan Modra <amodra@bigpond.net.au>
9931 * syms.c (_bfd_generic_make_empty_symbol): New function.
9932 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
9933 _bfd_generic_make_empty_symbol.
9934 * libbfd.h: Regenerate.
9935 * bfd-in2.h: Regenerate.
9936 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
9937 (hppabsd_core_get_symtab_upper_bound): Don't define.
9938 (hppabsd_core_get_symtab): Likewise.
9939 (hppabsd_core_print_symbol): Likewise.
9940 (hppabsd_core_get_symbol_info): Likewise.
9941 (hppabsd_core_bfd_is_local_label_name): Likewise.
9942 (hppabsd_core_get_lineno): Likewise.
9943 (hppabsd_core_find_nearest_line): Likewise.
9944 (hppabsd_core_bfd_make_debug_symbol): Likewise.
9945 (hppabsd_core_read_minisymbols): Likewise.
9946 (hppabsd_core_minisymbol_to_symbol): Likewise.
9947 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
9949 * hpux-core.c: Similarly.
9950 * irix-core.c: Similarly.
9951 * osf-core.c: Similarly.
9952 * sco5-core.c: Similarly.
9953 * binary.c (binary_make_empty_symbol): Remove function, define as
9954 _bfd_generic_make_empty_symbol.
9955 * ihex.c (ihex_make_empty_symbol): Likewise.
9956 * mmo.c (mmo_make_empty_symbol): Likewise.
9957 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
9958 * srec.c (srec_make_empty_symbol): Likewise.
9959 * versados.c (versados_make_empty_symbol): Likewise.
9960 * vms.c (_bfd_vms_make_empty_symbol): Remove.
9961 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
9962 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
9963 rather than _bfd_vms_make_empty_symbol.
9964 * vms-misc.c (new_symbol): Likewise.
9966 2002-01-05 Alan Modra <amodra@bigpond.net.au>
9968 * section.c (bfd_section_init): Remove unnecessary initialisations.
9969 (bfd_section_list_clear): New function.
9970 (bfd_section_list_remove, bfd_section_list_insert): New macros.
9971 (_bfd_strip_section_from_output): Use them.
9972 * coffcode.h (coff_set_alignment_hook): Likewise.
9973 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
9974 * elf64-mips.c (mips_elf64_final_link): Likewise.
9975 * elf64-mmix.c (mmix_elf_final_link): Likewise.
9976 * sunos.c (sunos_add_dynamic_symbols): Likewise.
9977 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
9978 * bfd-in2.h: Regenerate.
9980 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
9981 rather than doing our own section handling. Clean up after errors
9982 with bfd_release and bfd_section_list_clear. Handle unexpected
9984 * aoutf1.h (sunos4_core_file_p): Likewise.
9985 * aix386-core.c (aix386_core_file_p): Likewise.
9986 * cisco-core.c (cisco_core_file_validate): Likewise.
9987 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
9988 * trad-core.c (trad_unix_core_file_p): Likewise.
9990 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
9991 with bfd_release and bfd_section_list_clear.
9992 * hpux-core.c (hpux_core_core_file_p): Likewise.
9993 * irix-core.c (irix_core_core_file_p): Likewise.
9994 * lynx-core.c (lynx_core_file_p): Likewise.
9995 * osf-core.c (osf_core_core_file_p): Likewise.
9996 * rs6000-core.c (rs6000coff_core_p): Likewise.
9997 * sco5-core.c (sco5_core_file_p): Likewise.
9999 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10000 sign extension adjustments without conditionals.
10002 2002-01-04 Jakub Jelinek <jakub@redhat.com>
10004 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10005 CIE at .eh_frame start is removed due to no FDEs referencing it.
10007 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10009 * config.bfd (x86_64-*-netbsd*): New target.
10010 * configure.in (x86_64-*-netbsd*): Set COREFILE
10012 * configure: Regenerated.
10014 2002-01-03 Tom Rix <trix@redhat.com>
10016 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10017 for recent bfd_make_section_anyway change.
10019 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10021 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10022 R_ARM_THM_PC11 reloc.
10024 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10026 * configure.in (LINGUAS): Add ja.
10027 * configure: Regenerate.
10028 * po/ja.po: Import from translation project's web site.
10030 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10032 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10033 messages to ease translation into other languages.
10035 For older changes see ChangeLog-0001
10041 version-control: never