| blob | 003e7ac1c794b19d289e00087df2d291f43e69bf |
1 2003-09-03 Nick Clifton <nickc@redhat.com>
3 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
4 symbols that are used in relocs.
6 2003-08-30 Robert Millan <robertmh@gnu.org>
8 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
9 * config.bfd: Likewise.
10 * configure: Regenerate.
12 2003-08-31 Christian Groessler <chris@groessler.org>
14 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
15 instead of returning bfd_reloc_continue.
17 2003-08-31 Andreas Jaeger <aj@suse.de>
19 * merge.c: Update to ISO C90.
21 2003-08-27 Ian Lance Taylor <ian@airs.com>
23 * configure.in: Check for strtoull.
24 * bfd.c (bfd_scan_vma): Use strtoull when available.
25 * configure, config.in: Regenerate.
27 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
28 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
29 __GNUC__ when deciding whether to use long long for
30 BFD_HOST_64_BIT.
31 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
33 2003-08-27 Christian Groessler <chris@groessler.org>
35 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
36 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
37 functions.
38 (elf32_i860_howto_table): Insert the new functions as
39 'special_function's in the proper reloc type entries.
41 2003-08-27 Richard Sandiford <rsandifo@redhat.com>
43 * elf32-frv.c (elf32_frv_relocate_section): Use
44 _bfd_elf_rela_local_sym.
46 2003-08-26 Michael Snyder <msnyder@redhat.com>
48 * cpu-frv.c: Remove unused enum.
50 2003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
52 * reloc.c: Fix documentation for MIPS ELF relocations.
53 libbfd.h: Regenerate.
54 bfd-in2.h: Regenerate.
56 2003-08-24 Jason Eckhardt <jle@rice.edu>
58 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
60 2003-08-24 Jason Eckhardt <jle@rice.edu>
62 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
63 shift by 2 before storing the relocated value.
65 2003-08-23 Jason Eckhardt <jle@rice.edu>
67 * coff-i860.c (coff_i860_reloc_nyi): New function.
68 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
69 LOWn, SPLITn, and BRADDR.
70 (RTYPE2HOWTO): Check that the r_type is within the howto_table
71 before trying to access the entry.
72 (coff_i860_rtype_to_howto): Likewise.
73 (coff_i860_reloc_type_lookup): New function.
74 (i860_reloc_processing): New function.
75 (coff_bfd_reloc_type_lookup): Define macro.
76 (RELOC_PROCESSING): Define macro.
77 Minor formatting adjustments.
79 2003-08-23 Alan Modra <amodra@bigpond.net.au>
81 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
83 2003-08-22 H.J. Lu <hongjiu.lu@intel.com>
85 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
86 .got section at 8 bytes.
88 2003-08-21 Nick Clifton <nickc@redhat.com>
90 * cofflink.c: Update to ISO C90 and tidy up formatting.
92 2003-08-21 Randolph Chung <tausq@debian.org>
94 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
95 can have OSABI=Linux or OSABI=SysV. Check for both.
96 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
98 2003-08-21 Nick Clifton <nickc@redhat.com>
100 * po/sv.po: Updated Swedish translation.
102 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
104 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
106 2003-08-20 Nick Clifton <nickc@redhat.com>
108 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
109 replace some duplicated code in most elfxx-xxxx.c files. This
110 version uses the new fields in bfd_link_info.
112 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
113 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
114 * elf32-cris.c (cris_elf_relocate_section): Likewise.
115 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
116 * elf32-i386.c (elf_i386_relocate_section): Likewise.
117 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
118 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
119 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
120 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
121 * elf32-s390.c (elf_s390_relocate_section): Likewise.
122 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
123 * elf32-vax.c (elf_vax_relocate_section): Likewise.
124 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
125 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
126 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
127 * elf64-s390.c (elf_s390_relocate_section): Likewise.
128 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
129 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
130 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
132 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
133 elf_hppa_remark_useless_dynamic_symbols,
134 elf_hppa_relocate_section): Use the new fields in
135 bfd_link_info structure.
136 * elf32-sh.c (sh_elf_relocate_section): Likewise.
137 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
138 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
139 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
140 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
141 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
143 * elflink.h (elf_link_output_extsym): Fix test for reporting
144 undefined symbols in shared libraries. Remove redundant test
145 of shlib_undefined when reporting references to forced local
146 symbols.
148 2003-08-18 Andreas Schwab <schwab@suse.de>
150 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
151 executables.
153 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
155 * simple.c (bfd_simple_get_relocated_section_contents): Move
156 reloc_done hack to before first bfd_section_size call. Change all
157 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
159 2003-08-16 Alan Modra <amodra@bigpond.net.au>
161 * elf64-ppc.c: Don't include elf/ppc.h.
163 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
165 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
166 code to work with 64-bit bfds.
168 2003-08-14 Alan Modra <amodra@bigpond.net.au>
170 * dep-in.sed: Remove libintl.h.
171 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
172 (POTFILES.in): Remove target.
173 * Makefile.in: Regenerate.
175 2003-08-12 Alan Modra <amodra@bigpond.net.au>
177 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
178 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
179 use the function sym from the previous reloc.
181 2003-08-11 Jakub Jelinek <jakub@redhat.com>
183 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
184 fatal if -pie.
185 * elf32-s390.c (elf_s390_relocate_section): Likewise.
186 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
187 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
188 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
189 * elf64-s390.c (elf_s390_relocate_section): Likewise.
190 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
191 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
192 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
193 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
194 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
195 on undefined symbols if -pie.
196 * elf32-sh.c (sh_elf_relocate_section): Likewise.
198 2003-08-11 Alan Modra <amodra@bigpond.net.au>
200 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
201 branch to __libc_start_main.
203 2003-08-08 Dmitry Diky <diwil@mail.ru>
205 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
206 gcc order.
207 * cpu-msp430.c: Likewise.
208 * elf32-msp430.c: Likewise.
209 * bfd-in2.h: Regenerate.
211 2003-08-07 Alan Modra <amodra@bigpond.net.au>
213 * elfxx-target.h: Remove PTR cast.
214 * targets.c (bfd_target): Make backend_data const void *.
215 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
216 * elf-m10300.c: Likewise.
217 * elf.c: Likewise.
218 * elf32-hppa.c: Likewise.
219 * elf32-i386.c: Likewise.
220 * elf32-m68hc1x.c: Likewise.
221 * elf32-ppc.c: Likewise.
222 * elf32-s390.c: Likewise.
223 * elf32-sh.c: Likewise.
224 * elf32-sh64.c: Likewise.
225 * elf32-sparc.c: Likewise.
226 * elf32-xtensa.c: Likewise.
227 * elf64-mips.c: Likewise.
228 * elf64-ppc.c: Likewise.
229 * elf64-s390.c: Likewise.
230 * elf64-sh64.c: Likewise.
231 * elf64-sparc.c: Likewise.
232 * elf64-x86-64.c: Likewise.
233 * elfcode.h: Likewise.
234 * elfcore.h: Likewise.
235 * elflink.c: Likewise.
236 * elflink.h: Likewise.
237 * elfxx-ia64.c: Likewise.
238 * elfxx-mips.c: Likewise.
239 * elfxx-mips.h: Likewise.
240 * elf.c (prep_headers): Remove useless check for null backend_data.
241 * bfd-in2.h: Regenerate.
243 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
244 (NAME): Use ## rather than CONCAT4 macro.
245 * elfcode.h: Remove one remaining PARAMS macro.
246 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
247 * elf-strtab.c: Likewise.
248 * elf-hppa.h: Likewise.
249 * elf32-hppa.h: Likewise.
250 * elf32-hppa.c: Likewise.
251 (elf32_hppa_add_symbol_hook): Delete.
252 (elf_backend_add_symbol_hook): Don't define.
253 * libhppa.h: Convert to C90. Replace INLINE with inline.
255 2003-08-06 Alan Modra <amodra@bigpond.net.au>
257 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
258 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
259 function descriptors, but warn.
260 (ppc_build_one_stub): Remove a couple of vars. Move code creating
261 stub syms so that we can avoid a stub sym if we already have a
262 plt sym. Do not redefine an existing symbol.
263 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
264 glink.
266 2003-08-06 Nick Clifton <nickc@redhat.com>
268 * po/fr.po: Updated French translation.
270 2003-08-06 Alan Modra <amodra@bigpond.net.au>
272 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
273 SEC_LINKER_CREATED.
275 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
277 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
278 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
280 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
282 * coffcode.h (coff_slurp_line_table): Return with a warning
283 message if the line number table could not be read.
285 2003-08-04 Nick Clifton <nickc@redhat.com>
287 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
288 to messages produced for .gnu.warning.SYMBOL sections.
290 2003-08-04 Alan Modra <amodra@bigpond.net.au>
292 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
293 * elfcore.h: Likewise.
294 * elflink.c: Likewise.
295 * elflink.h: Likewise.
296 * elf.c (sym_is_global): Remove INLINE.
297 (align_file_position): Replace INLINE with inline.
298 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
299 (elf_file_p): Replace INLINE with inline.
301 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
303 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
305 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
307 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
309 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
311 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
312 ElfNN_External_Rela instead of Elf64_External_Rela.
314 2003-08-01 Nick Clifton <nickc@redhat.com>
316 * config.bfd: Add code to catch obsolete configurations and warn
317 about them unless --enable-obsolete is used. Use this to mark
318 vax-vms port as obsolete.
320 2003-07-30 Alan Modra <amodra@bigpond.net.au>
322 * elf32-ppc.c (ppc_elf_install_value): Tidy.
323 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
324 Formatting.
325 * elfxx-target.h: Remove PARAMS macro. Formatting.
327 2003-07-30 Alan Modra <amodra@bigpond.net.au>
329 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
330 * elf64-ppc.c (get_fdh): New function, split out from
331 ppc64_elf_edit_opd.
332 (ppc64_elf_check_relocs): Use get_fdh.
333 (func_desc_adjust): Likewise. Tidy.
334 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
335 exit. Use get_fdh. Account for superfluous dynamic relocs.
336 (ppc64_elf_relocate_section): Warning fix.
338 2003-07-30 Jason Eckhardt <jle@rice.edu>
340 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
342 2003-07-30 Jason Eckhardt <jle@rice.edu>
344 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
346 2003-07-30 Randolph Chung <tausq@debian.org>
348 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
349 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
351 2003-07-30 Alan Modra <amodra@bigpond.net.au>
353 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
354 Replace PTR with void *. Formatting.
355 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
356 (make_mapping): Likewise.
358 2003-07-29 Alan Modra <amodra@bigpond.net.au>
360 * elf64-ppc.c (func_desc_adjust): Give linker created function
361 descriptor symbols a size and type.
362 (ppc64_elf_relocate_section): Correct lq insn test.
364 2003-07-28 Eric Christopher <echristo@redhat.com>
366 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
367 (ppc_elf_install_value): New function.
368 (ppc_elf_sort_rela): Remove.
369 (ppc_elf_relax_section): Rewrite. Remove old relaxation
370 and replace with out of range branch stubs.
371 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
373 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
375 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
376 from input_bfd.
378 2003-07-28 Alan Modra <amodra@bigpond.net.au>
380 * elf.c (special_sections): Set attributes for .got and .plt.
382 2003-07-27 Alan Modra <amodra@bigpond.net.au>
384 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
385 on function descriptors.
386 (ELIMINATE_COPY_RELOCS): Expand comment.
387 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
388 Do include ".toc1".
390 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
392 * elf.c (_bfd_elf_new_section_hook): Set the default section
393 type to SHT_NULL.
394 (elf_fake_sections): Set the section type based on asect->flags
395 if it is SHT_NULL. Don't abort on processor specific section
396 types.
398 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
400 * bfd-in2.h: Regenerated.
402 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
404 * elf-bfd.h (bfd_elf_special_section): New.
405 (elf_backend_data): Add special_sections, a pointer to
406 bfd_elf_special_section.
407 (elf_section_type). New.
408 (elf_section_flags): New.
409 (_bfd_elf_get_sec_type_attr): New.
411 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
412 real section type/flags.
413 (special_sections): New.
414 (get_special_section): New.
415 (_bfd_elf_get_sec_type_attr): New.
416 (_bfd_elf_new_section_hook): Check special_section to set
417 elf_section_type and elf_section_flags.
418 (elf_fake_sections): Don't use section name to set ELF section
419 data.
421 * elf32-m32r.c (m32r_elf_special_sections): New.
422 (elf_backend_special_sections): Defined.
424 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
425 (elf_backend_special_sections): Defined.
427 * elf32-mcore.c (mcore_elf_special_sections): New.
428 (elf_backend_special_sections): Defined.
430 * elf32-ppc.c (ppc_elf_special_sections): New.
431 (elf_backend_special_sections): Defined.
433 * elf32-sh64.c (sh64_elf_special_sections): New.
434 (elf_backend_special_sections): Defined.
436 * elf32-v850.c (v850_elf_special_sections): New.
437 (elf_backend_special_sections): Defined.
439 * elf32-xtensa.c (elf_xtensa_special_sections): New.
440 (elf_backend_special_sections): Defined.
442 * elf64-alpha.c (elf64_alpha_special_sections): New.
443 (elf_backend_special_sections): Defined.
445 * elf64-hppa.c (elf64_hppa_special_sections): New.
446 (elf_backend_special_sections): Defined.
448 * elf64-ppc.c (ppc64_elf_special_sections): New.
449 (elf_backend_special_sections): Defined.
451 * elf64-sh64.c (sh64_elf64_special_sections): New.
452 (elf_backend_special_sections): Defined.
454 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
455 (elf_backend_special_sections): Defined.
457 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
459 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
460 (elf_backend_special_sections): Defined.
462 * elfxx-target.h (elf_backend_special_sections): New. Default
463 to NULL.
464 (elfNN_bed): Initialize special_sections.
466 * section.c (bfd_abs_section): Remove const.
467 (bfd_und_section): Likewise.
468 (bfd_com_section): Likewise.
469 (bfd_ind_section): Likewise.
471 2003-07-24 Nick Clifton <nickc@redhat.com>
473 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
474 sections are assigned the LOAD attribute.
476 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
478 * elf32-sh.c: Convert to C90. Replace PTR with void *.
479 * elf32-sh64-com.c: Likewise.
480 * elf32-sh64.c: Likewise.
481 * elf32-sh64.h: Likewise.
482 * elf64-sh64.c: Likewise.
484 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
486 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
487 (allocate_dynrelocs): Likewise.
488 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
489 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
491 2003-07-24 Nick Clifton <nickc@redhat.com>
493 * po/fr.po: Updated French translation.
495 2003-07-23 Bob Wilson <bob.wilson@acm.org>
497 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
498 near the beginning of the file. Swap order of arguments. Call
499 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
500 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
501 (elf_xtensa_relocate_section): Likewise.
502 (shrink_dynamic_reloc_sections): Likewise.
504 2003-07-23 Bob Wilson <bob.wilson@acm.org>
506 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
507 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
508 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
509 first printing an error message.
510 (elf_xtensa_finish_dynamic_sections): Likewise.
511 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
512 discarding literal table entries.
513 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
514 (elf_xtensa_do_asm_simplify): Likewise.
516 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
518 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
519 we have a local symbol in common section.
521 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
523 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
524 weak symbols.
526 2003-07-22 Nick Clifton <nickc@redhat.com>
528 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
529 expected RS6000 storage classes.
531 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
533 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
534 output_bfd unused to silence gcc.
536 2003-07-21 Nick Clifton <nickc@redhat.com>
538 * po/sv.po: Updated Swedish translation.
540 2003-07-21 Alan Modra <amodra@bigpond.net.au>
542 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
543 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
544 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
545 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
546 now done in _bfd_elf_symbol_refs_local_p.
547 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
548 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
549 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
551 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
553 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
555 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
557 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
558 (SYMBOL_CALLS_LOCAL): Likewise.
560 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
561 immediately if symbol isn't defined locally.
563 2003-07-18 Richard Henderson <rth@redhat.com>
565 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
566 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
567 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
568 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
569 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
570 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
571 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
572 Update all callers to provide the relocation being resolved.
574 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
576 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
577 targ_cflags.
579 2003-07-17 Nick Clifton <nickc@redhat.com>
581 * po/es.po: New Spanish translation.
582 * po/sv.po: New Swedish translation.
583 * po/opcodes.pot: Regenerate.
585 2003-07-16 Richard Henderson <rth@redhat.com>
587 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
588 * elfxx-ia64.c, targets.c: Likewise.
590 2003-07-16 Richard Henderson <rth@redhat.com>
592 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
593 for symbols defined locally plus -Bsymbolic. Tidy logic.
595 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
597 * archures.c (bfd_mach_mips7000): New.
598 * bfd-in2.h: Regenerated.
599 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
600 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
601 (mips_mach_extensions): Add an entry for it.
603 2003-07-14 Nick Clifton <nickc@redhat.com>
605 * po/tr.po: Update with latest version.
606 * po/SRC-POTFILES.in: Regenerate.
607 * po/bfd.pot: Regenerate.
608 * Makfile.in: Regenerate.
609 * configure: Regenerate.
611 2003-07-12 Jeff Baker <jbaker@qnx.com>
613 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
614 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
615 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
616 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
618 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
620 * coffcode.h (coff_set_section_contents): Set the
621 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
623 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
625 * bfd-in.h (bfd_h8300_pad_address): Declare.
626 * bfd-in2.h: Regenerate.
627 * cpu-h8300.c (bfd_h8300_pad_address): New function.
628 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
629 addresses before checking whether they can be relaxed.
630 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
631 Don't complain about overflows in general 8-bit relocations.
632 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
633 Fix handling of R_H8_DIR24A8.
635 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
637 * elf32-h8300.c: Convert function prototypes and definitions
638 to C90 syntax.
639 * coff-h8300.c: Likewise.
640 * cpu-h8300.c: Likewise.
642 2003-07-11 Alan Modra <amodra@bigpond.net.au>
644 * po/SRC-POTFILES.in: Regenerate.
645 * po/bfd.pot: Likewise.
647 2003-07-10 Bob Wilson <bob.wilson@acm.org>
649 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
650 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
651 .xt.lit.plt section.
652 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
653 and allocate memory for it.
654 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
655 section to the .got.loc section.
656 (elf_xtensa_finish_dynamic_sections): Fix up call to
657 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
658 the address of .got.loc.
659 (relax_property_section): Shrink .got.loc to match changes in any
660 literal table section.
661 (xtensa_is_property_section): Change to match
662 xtensa_get_property_section_name.
663 (xtensa_is_littable_section): New.
665 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
667 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
668 -1LL.
670 2003-07-10 Alan Modra <amodra@bigpond.net.au>
672 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
673 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
674 Run "make dep-am".
675 * Makefile.in: Regenerate.
677 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
679 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
680 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
681 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
682 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
683 * elf32-am33lin.c: Rename global functions.
684 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
685 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
686 * configure.in (bfd_elf32_am33lin_vec): Added.
687 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
688 (elf32-am33lin.lo): List dependencies.
689 * aclocal.m4, configure, Makefile.in: Rebuilt.
690 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
691 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
692 ELF_ARCH was not defined before.
693 (elf_symbol_leading_char): Define if not defined.
694 * elf32-am33lin.c: Override the definitions above.
695 * targets.c (bfd_elf32_am33lin_vec): New.
697 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
699 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
700 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
701 pcrel_relocs_copied.
702 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
703 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
704 ld-linux.so.2 to ld.so.1.
705 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
706 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
707 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
708 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
709 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
710 .rela.* section contents with bfd_zalloc.
711 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
712 * elf-m10300.c: Added declarations for functions missing them.
713 Merge some shared-library changes from the i386 back-end. Use
714 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
715 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
716 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
717 members of elf_link_hash_entry. Adjusted references.
718 (mn10300_elf_final_link_relocate): dynobj was already loaded
719 into a local variable, use it.
720 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
721 * elf-m10300.c: Add missing function prototypes.
722 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
723 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
724 relocation for dynamic relocations.
725 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
726 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
727 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
728 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
729 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
730 (_bfd_mn10300_elf_create_got_section): ... here, so that its
731 adress is already known at the time we compute relaxations.
732 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
733 and PLT32 to narrower relocations.
734 * libbfd.h, bfd-in2.h: Rebuilt.
735 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
736 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
737 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
738 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
739 BFD_RELOC_MN10300_RELATIVE): New relocs.
740 * libbfd.h, bfd-in2.h: Rebuilt.
741 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
742 (struct elf32_mn10300_link_hash_entry): Added DSO-related
743 fields.
744 (elf_mn10300_howto): Defined new relocation types.
745 (mn10300_reloc_map): Map them.
746 (_bfd_mn10300_elf_create_got_section): New fn.
747 (mn10300_elf_check_relocs): Handle PIC relocs.
748 (mn10300_elf_final_link_relocate): Likewise.
749 (mn10300_elf_relocate_section): Handle DSOs.
750 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
751 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
752 elf_mn10300_pic_plt_entry): New.
753 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
754 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
755 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
756 elf_mn10300_plt_reloc_offset: New macros.
757 (ELF_DYNAMIC_INTERPRETER): Likewise.
758 (_bfd_mn10300_elf_create_dynamic_sections): New function.
759 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
760 (_bfd_mn10300_elf_discard_copies): Likewise.
761 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
762 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
763 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
764 (elf_backend_can_gc_sections,
765 elf_backend_create_dynamic_sections,
766 elf_backend_adjust_dynamic_sections,
767 elf_backend_size_dynamic_sections,
768 elf_backend_finish_dynamic_symbol,
769 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
770 elf_backend_plt_readonly, elf_backend_want_plt_sym,
771 elf_backend_got_header_size, elf_backend_plt_header_size): New
772 macros.
774 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
776 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
777 * elf-m10300.c (compute_function_info): Account for AM33
778 registers in `movm' when computing stack space for `call' when
779 linking for AM33/2.0 link.
780 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
781 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
782 * bfd-in2.h: Rebuilt.
783 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
784 * elf-m10300.c: Updated.
785 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
786 * archures.c (bfd_mach_am332): Defined.
787 * bfd-in2.h: Rebuilt.
788 * cpu-m10300.c (bfd_am332_arch): Defined.
789 (bfd_am33_arch): Chained with am33-2.
790 * elf-m10300.c (elf_mn10300_mach): Handle am332.
791 (_bfd_mn10300_elf_final_write_processing): Likewise.
793 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
795 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
797 2003-07-10 Alan Modra <amodra@bigpond.net.au>
799 * elf64-ppc.c (bfd_elf64_mkobject): Define.
800 (struct ppc64_elf_obj_tdata): New.
801 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
802 (ppc64_elf_mkobject): New function.
803 (struct got_entry): Add "owner". Move "tls_type".
804 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
805 (ppc64_elf_init_stub_bfd): New function.
806 (create_got_section): Create header .got in dynobj. Create .got
807 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
808 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
809 Look for dynobj .got, and test it.
810 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
811 (update_local_sym_info): Likewise.
812 (ppc64_elf_check_relocs): Likewise.
813 (ppc64_elf_gc_sweep_hook): Likewise.
814 (ppc64_elf_tls_optimize): Likewise.
815 (allocate_dynrelocs): Likewise.
816 (ppc64_elf_size_dynamic_sections): Likewise.
817 (ppc64_elf_relocate_section): Likewise.
818 (ppc64_elf_next_toc_section): Update comment.
819 (toc_adjusting_stub_needed): Remove unneeded cast.
820 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
821 testing section flags.
822 (ppc64_elf_build_stubs): Likewise.
823 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
824 (ppc64_elf_finish_dynamic_sections): Write out got sections.
825 (func_desc_adjust): Copy over dynamic info for undef weaks.
826 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
827 (ppc64_elf_size_stubs): Update prototype.
828 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
829 input sections rather than scanning dynobj.
831 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
833 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
834 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
835 (mips_elf_create_msym_section): Delete.
836 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
837 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
838 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
839 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
840 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
841 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
842 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
844 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
846 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
847 symbols protected.
849 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
851 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
852 of relocations whose offset is -2.
854 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
856 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
857 forced-local symbols like other locals. Don't create relocations
858 against STN_UNDEF in irix objects.
860 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
862 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
863 compatible objects, add the values of defined external symbols
864 to the addend.
866 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
868 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
869 initialize a GOT entry to the symbol's st_value.
871 2003-07-08 Alan Modra <amodra@bigpond.net.au>
873 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
874 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
875 (ppc_elf_tdata): Define.
876 (elf_local_ptr_offsets): Adjust.
877 (ppc_elf_mkobject): New function.
878 (bfd_elf32_mkobject): Define.
880 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
881 * elfcore.h (elf_core_file_p): Likewise.
882 * section.c (bfd_section_init): Remove prototype.
884 2003-07-08 Alan Modra <amodra@bigpond.net.au>
886 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
887 field.
888 (enum elf_linker_section_enum): Delete.
889 (struct elf_linker_section): Delete.
890 (struct elf_linker_section_pointers): Delete.
891 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
892 Make linker_section_pointers a void**.
893 (elf_local_ptr_offsets, elf_linker_section): Don't define.
894 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
895 of old item in elf-bfd.h.
896 (struct elf_linker_section): Likewise.
897 (struct elf_linker_section_pointers): Likewise.
898 (elf_local_ptr_offsets): Define.
899 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
900 (ppc_elf_link_hash_newfunc): Init it.
901 (struct ppc_elf_link_hash_table): Add sbss.
902 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
903 individual fields.
904 (elf_create_linker_section): Fold into..
905 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
906 Make rela section here if shared.
907 (elf_find_pointer_linker_section): Pass lsect rather than enum.
908 (elf_create_pointer_linker_section): Adjust. zalloc rather than
909 clearing in a loop.
910 (elf_finish_pointer_linker_section): Adjust. Don't make rela
911 section here.
912 (ppc_elf_check_relocs): Adjust.
913 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
914 creating .sbss by hand.
915 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
917 2003-07-04 Jakub Jelinek <jakub@redhat.com>
919 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
920 complain_overflow_bitfield.
921 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
922 complain_overflow_bitfield.
924 2003-07-04 Jakub Jelinek <jakub@redhat.com>
926 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
927 true even if -pie.
929 2003-07-04 Jakub Jelinek <jakub@redhat.com>
931 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
932 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
933 !info->executable.
934 (get_fptr): For -pie create .opd as writable section and create
935 .rela.opd as well.
936 (elfNN_ia64_check_relocs): Change info->shared into
937 !info->executable.
938 (allocate_fptr): Likewise.
939 (allocate_dynrel_entries): Account for a relative reloc for -pie
940 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
941 for undefweak symbol. Account for an IPLT reloc in .rela.opd
942 section if -pie.
943 (set_got_entry): Don't create a relative reloc if -pie
944 want_ltoff_fptr for undefweak symbol.
945 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
946 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
947 @fptr().
949 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
950 even if -pie.
951 * elf32-i386.c (elf_i386_relocate_section): Likewise.
952 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
953 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
954 * elf64-s390.c (elf_s390_relocate_section): Likewise.
955 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
956 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
957 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
958 * elf32-s390.c (elf_s390_relocate_section): Likewise.
959 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
961 2003-07-04 Paul Clarke <paulc@senet.com.au>
963 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
964 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
965 <R_H8_DIR32A16>: Fix type of relocation.
967 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
969 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
970 sections were created already. Remove unnecessary tests of
971 the previous change.
973 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
975 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
976 bfd_make_section for existing sections.
978 2003-07-04 Alan Modra <amodra@bigpond.net.au>
980 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
981 create_got_section if we already have done so.
982 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
983 (sh_elf_check_relocs): Likewise.
984 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
985 htab->root.dynobj instead.
986 (sh_elf_check_relocs): Likewise.
987 (sh_elf_finish_dynamic_sections): Likewise.
989 * section.c (bfd_make_section): Return NULL for existing section.
991 2003-07-04 Alan Modra <amodra@bigpond.net.au>
993 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
994 ppc_elf_create_got if we've already done so.
996 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
997 (_bfd_elf_find_pointer_linker_section): Likewise.
998 (bfd_elf32_create_pointer_linker_section): Likewise.
999 (bfd_elf32_finish_pointer_linker_section): Likewise.
1000 (bfd_elf64_create_pointer_linker_section): Likewise.
1001 (bfd_elf64_finish_pointer_linker_section): Likewise.
1002 (_bfd_elf_make_linker_section_rela): Likewise.
1003 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1004 (elf_finish_pointer_linker_section): Likewise.
1005 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1006 (_bfd_elf_create_linker_section): Move this function..
1007 (_bfd_elf_find_pointer_linker_section): ..and this..
1008 * elflink.h (elf_create_pointer_linker_section): ..and this..
1009 (elf_finish_pointer_linker_section): ..and this..
1010 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1011 calls.
1012 (elf_create_linker_section): Convert to C90, tidy.
1013 (elf_find_pointer_linker_section): Likewise.
1014 (elf_create_pointer_linker_section): Likewise.
1015 (elf_finish_pointer_linker_section): Likewise.
1016 * elf32-i370.c: Delete #if 0 code.
1018 2003-07-02 Alan Modra <amodra@bigpond.net.au>
1020 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1021 _restf* to be satisfied by shared libs, and always force them local.
1022 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1023 Correct test for "bl".
1024 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1025 primary opcode 31.
1027 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1029 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1030 (s390_tls_reloc): New function.
1031 (elf_howto_table): Add long displacement relocations R_390_20,
1032 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1033 (elf_s390_reloc_type_lookup): Likewise.
1034 (elf_s390_check_relocs): Likewise.
1035 (elf_s390_gc_sweep_hook): Likewise.
1036 (elf_s390_relocate_section): Likewise.
1037 * elf64-s390.c: Same changes as for elf32-s390.c.
1038 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
1039 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
1040 BFD_RELOC_390_TLS_GOTIE20.
1041 * bfd-in2.h: Regenerate.
1042 * libbfd.h: Likewise.
1044 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1046 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1047 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1049 2003-06-29 Alan Modra <amodra@bigpond.net.au>
1051 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1052 Replace PTR with void *. Formatting.
1053 * archive64.c: Likewise.
1054 * archures.c: Likewise.
1055 * bfd-in.h: Likewise.
1056 * bfd.c: Likewise.
1057 * bfdio.c: Likewise.
1058 * bfdwin.c: Likewise.
1059 * cache.c: Likewise.
1060 * corefile.c: Likewise.
1061 * format.c: Likewise.
1062 * init.c: Likewise.
1063 * libbfd-in.h: Likewise.
1064 * libbfd.c: Likewise.
1065 * linker.c: Likewise.
1066 * opncls.c: Likewise.
1067 * reloc.c: Likewise.
1068 * section.c: Likewise.
1069 * simple.c: Likewise.
1070 * syms.c: Likewise.
1071 * targets.c: Likewise.
1072 * bfd-in2.h: Regenerate.
1073 * libbfd.h: Regenerate.
1075 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1076 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1077 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1078 (bfd_getb64): Rewrite without parens.
1079 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1080 * cache.c (insert, snip): Remove INLINE.
1081 * linker.c (bfd_link_add_undef): Likewise.
1083 2003-06-29 Andreas Jaeger <aj@suse.de>
1085 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1086 unnecessary prototypes. Replace PTR with void *.
1087 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1088 trim plt entries. Move undefweak non-default visibility test ...
1089 (allocate_dynrelocs): ... from here.
1090 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1091 Change all callers.
1092 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
1093 SYMBOL_REFERENCES_LOCAL for dynreloc check.
1094 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1095 dynreloc and .got relocs.
1096 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1097 for .got relocs.
1099 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1101 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1103 2003-06-27 Nick Clifton <nickc@redhat.com>
1105 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1106 bfd_add_gnu_debuglink_section and only create the section, do not
1107 fill in its contents.
1108 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
1109 contents of a .gnu-debuglink section.
1110 * bfd-in2.h: Regenerate.
1112 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1114 * elfxx-mips.c: Revert .got alignment to 2**4.
1116 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1118 * elf32-mips.c: Fix addend for _gp_disp special symbol.
1120 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1122 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1123 relocation header setup.
1125 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1127 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1128 (ppc_elf_reloc_type_lookup): Modify comment.
1129 (ppc_elf_info_to_howto): Ditto.
1130 (ppc_elf_relocate_section): Ditto.
1131 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1133 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1135 * aout-ns32k.c: Correct spelling of "relocatable".
1136 * aoutx.h: Likewise.
1137 * bfd-in.h: Likewise.
1138 * bfd.c: Likewise.
1139 * bout.c: Likewise.
1140 * coff-a29k.c: Likewise.
1141 * coff-alpha.c: Likewise.
1142 * coff-arm.c: Likewise.
1143 * coff-i386.c: Likewise.
1144 * coff-i860.c: Likewise.
1145 * coff-i960.c: Likewise.
1146 * coff-m68k.c: Likewise.
1147 * coff-m88k.c: Likewise.
1148 * coff-mcore.c: Likewise.
1149 * coff-mips.c: Likewise.
1150 * coff-or32.c: Likewise.
1151 * coff-ppc.c: Likewise.
1152 * coff-rs6000.c: Likewise.
1153 * coff-sh.c: Likewise.
1154 * coff-tic80.c: Likewise.
1155 * coff64-rs6000.c: Likewise.
1156 * cofflink.c: Likewise.
1157 * cpu-ns32k.c: Likewise.
1158 * ecoff.c: Likewise.
1159 * ecofflink.c: Likewise.
1160 * elf-bfd.h: Likewise.
1161 * elf-eh-frame.c: Likewise.
1162 * elf-hppa.h: Likewise.
1163 * elf-m10200.c: Likewise.
1164 * elf-m10300.c: Likewise.
1165 * elf.c: Likewise.
1166 * elf32-arm.h: Likewise.
1167 * elf32-avr.c: Likewise.
1168 * elf32-cris.c: Likewise.
1169 * elf32-d10v.c: Likewise.
1170 * elf32-dlx.c: Likewise.
1171 * elf32-fr30.c: Likewise.
1172 * elf32-frv.c: Likewise.
1173 * elf32-h8300.c: Likewise.
1174 * elf32-hppa.c: Likewise.
1175 * elf32-i370.c: Likewise.
1176 * elf32-i386.c: Likewise.
1177 * elf32-i860.c: Likewise.
1178 * elf32-i960.c: Likewise.
1179 * elf32-ip2k.c: Likewise.
1180 * elf32-iq2000.c: Likewise.
1181 * elf32-m32r.c: Likewise.
1182 * elf32-m68hc11.c: Likewise.
1183 * elf32-m68hc1x.c: Likewise.
1184 * elf32-m68k.c: Likewise.
1185 * elf32-mcore.c: Likewise.
1186 * elf32-mips.c: Likewise.
1187 * elf32-msp430.c: Likewise.
1188 * elf32-openrisc.c: Likewise.
1189 * elf32-ppc.c: Likewise.
1190 * elf32-s390.c: Likewise.
1191 * elf32-sh.c: Likewise.
1192 * elf32-sh64.c: Likewise.
1193 * elf32-sparc.c: Likewise.
1194 * elf32-v850.c: Likewise.
1195 * elf32-vax.c: Likewise.
1196 * elf32-xstormy16.c: Likewise.
1197 * elf32-xtensa.c: Likewise.
1198 * elf64-alpha.c: Likewise.
1199 * elf64-hppa.c: Likewise.
1200 * elf64-mips.c: Likewise.
1201 * elf64-mmix.c: Likewise.
1202 * elf64-ppc.c: Likewise.
1203 * elf64-s390.c: Likewise.
1204 * elf64-sh64.c: Likewise.
1205 * elf64-sparc.c: Likewise.
1206 * elf64-x86-64.c: Likewise.
1207 * elfcode.h: Likewise.
1208 * elflink.h: Likewise.
1209 * elfn32-mips.c: Likewise.
1210 * elfxx-ia64.c: Likewise.
1211 * elfxx-mips.c: Likewise.
1212 * i386linux.c: Likewise.
1213 * ieee.c: Likewise.
1214 * libcoff-in.h: Likewise.
1215 * linker.c: Likewise.
1216 * m68klinux.c: Likewise.
1217 * pdp11.c: Likewise.
1218 * pe-mips.c: Likewise.
1219 * peXXigen.c: Likewise.
1220 * reloc.c: Likewise.
1221 * reloc16.c: Likewise.
1222 * sparclinux.c: Likewise.
1223 * sunos.c: Likewise.
1224 * syms.c: Likewise.
1225 * versados.c: Likewise.
1226 * vms.c: Likewise.
1227 * xcofflink.c: Likewise.
1228 * bfd-in2.h: Regenerate.
1229 * libcoff.h: Regenerate.
1230 * libbfd.h: Regenerate.
1232 2003-06-24 Alan Modra <amodra@bigpond.net.au>
1234 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1235 local sym errors.
1237 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1238 prototypes and casts. Replace PTR with void *. Formatting.
1239 * elf32-ppc.c: Likewise. Break long strings too.
1240 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1241 (ppc_elf_unhandled_reloc): Internationalize error message.
1242 * elf32-ppc.h: Remove PARAMS.
1244 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1246 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1247 APUinfo slots.
1248 (ppc_elf_final_write_processing): Likewise.
1250 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1252 * elflink.h (elf_link_input_bfd): Check raw size when using
1253 kept_section to preserve debug information discarded by
1254 linkonce.
1256 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1258 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
1259 (ppc64_elf_setup_section_lists): Set it.
1260 (ppc64_elf_relocate_section): Check sym section id against top_id.
1261 (ppc_build_one_stub): Comment on top_id.
1263 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1265 * config.bfd: Add tic4x-*-rtems*.
1267 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1269 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1270 prototypes and casts. Replace PTR with void *. Format copyright.
1271 Mention ABI links.
1272 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1273 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1274 (ppc_type_of_stub): Make r_type an enum.
1275 (ppc64_elf_size_stubs): Likewise.
1276 * elf64-ppc.h: Remove PARAMS macro.
1278 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1280 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1281 elf hash tab fields.
1283 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1284 (ppc64_elf_info_to_howto): Likewise.
1285 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1286 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1288 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1290 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1291 reloc overflow on discarded eh_frame entries.
1293 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1295 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1296 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1297 Return error condition.
1298 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1299 that have has_gp_reloc set.
1300 (struct ppc_link_hash_table): Add stub_count.
1301 (ppc_build_one_stub): Increment it.
1302 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1303 individual fields.
1304 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1306 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1308 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
1309 size calculation from addend. Round size up.
1311 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
1313 * elf32-cris.c (cris_elf_relocate_section) <case
1314 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1315 symbol from a normal object or an undefined weak symbol.
1317 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1319 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1320 R_PPC64_TOC relocs.
1322 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
1324 * section.c (struct sec): Put back kept_section.
1325 (STD_SECTION): Put back kept_section initialization.
1326 * bfd-in2.h: Regenerate.
1328 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1329 sections for relocateable output. Use kept_section to preserve
1330 debug information discarded by linkonce.
1332 2003-06-17 Roland McGrath <roland@redhat.com>
1334 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1335 segment-relative relocation between different segments.
1337 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1339 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1340 optimizations earlier.
1342 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1343 Restore previous input_list type.
1344 (ppc64_elf_link_hash_table_create): Undo last change.
1345 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1346 per output section, but don't bother with bfd_abs_section marker.
1347 (ppc64_elf_next_input_section): Adjust for multiple input section
1348 lists.
1349 (group_sections): Likewise.
1351 2003-06-17 Jakub Jelinek <jakub@redhat.com>
1353 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1354 *r_offset == r_addend for RELATIVE relocs against .got.
1356 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1358 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
1360 2003-06-17 Nick Clifton <nickc@redhat.com>
1362 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
1363 in the vtable_entries_used array to allow for the accessing
1364 the largest element.
1366 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1368 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
1369 input_list.
1370 (ppc64_elf_link_hash_table_create): Init input_list here.
1371 (ppc64_elf_setup_section_lists): Remove code setting up input lists
1372 per output section. Set toc_off for abs and other standard sections.
1373 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
1374 (ppc64_elf_next_input_section): Adjust for single input section list.
1375 Don't set toc_curr from input bfds that haven't set elf_gp.
1376 (group_sections): Adjust for single input section list.
1378 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
1380 2003-06-16 Alan Modra <amodra@bigpond.net.au>
1382 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
1383 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
1384 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
1385 got section for RELATIVE relocs. Fix wrong comment. Change condition
1386 under which dynamic relocs update the section contents.
1388 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1390 * config.bfd: Add i386-netbsd-gnu target.
1392 2003-06-12 Nick Clifton <nickc@redhat.com>
1394 * opncls.c (calc_crc32): Rename to
1395 bfd_calc_gnu_debuglink_crc32 and export.
1396 (GNU_DEBUGLINK): Define and use to replace occurrences of
1397 hard-coded ".gnu_debuglink" in the code.
1398 (get_debug_link_info): Prevent aborts by replacing call to
1399 xmalloc with a call to malloc.
1400 (find_separate_debug_file): Prevent aborts by replacing calls
1401 to xmalloc and xstrdup with calls to malloc and strdup.
1402 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
1403 section to a bfd.
1404 * bfd-in2.h: Regenerate.
1406 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
1408 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
1409 New target (was i[3-7]86-*-openbsd* before).
1410 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
1411 (vax-*-openbsd*): New target.
1413 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1415 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
1416 for n32, too.
1417 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
1418 (mips_elf_rel_dyn_section): Use appropriate section alignment.
1419 (mips_elf_create_got_section): Likewise.
1420 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1422 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1424 * elf32-mips.c (mips_elf_generic_reloc): New Function.
1425 (elf_mips_howto_table_rel): Use it.
1426 (gprel32_with_gp): Move prototype.
1427 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1428 Use mips_elf_generic_reloc.
1429 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1430 Code cleanup.
1431 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
1432 zero addend.
1433 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
1434 as in the other *_gprel*_reloc functions.
1435 (gprel32_with_gp): Handle partial_inplace properly.
1436 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
1437 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
1438 Do addend handling directly instead of calling
1439 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
1440 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
1441 of zero addend. Handle partial_inplace properly.
1442 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
1443 addend.
1444 (mips_elf64_gprel16_reloc): Likewise.
1445 (mips_elf64_literal_reloc): Likewise.
1446 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
1447 logic as in the other *_gprel*_reloc functions. Handle
1448 partial_inplace properly.
1449 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
1450 addend. Handle partial_inplace properly.
1451 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1452 of calling _bfd_mips_elf_gprel16_with_gp.
1453 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
1454 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
1455 of zero addend.
1456 (mips_elf_shift6_reloc): Handle partial_inplace properly.
1457 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1458 of calling _bfd_mips_elf_gprel16_with_gp.
1459 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
1460 partial_inplace properly. Fix wrong addend handling. Fix overflow
1461 check.
1462 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
1463 exported.
1464 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
1465 (_bfd_mips_elf_relocate_section): Likewise.
1466 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
1467 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
1468 (_bfd_mips_elf_sign_extend): New prototype.
1470 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
1472 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
1473 New target (was sparc-*-openbsd* before).
1474 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
1476 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
1477 * configure: Regenerate.
1479 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1481 * po/Make-in (DESTDIR): New.
1482 (install-data-yes): Support $(DESTDIR).
1483 (uninstall): Likewise.
1485 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1487 * Makefile.am (config.status): Depend on version.h.
1488 Run "make dep-am".
1489 * Makefile.in: Regenerate.
1490 * po/SRC-POTFILES.in: Regenerate.
1492 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1493 Gary Hade <garyhade@us.ibm.com>
1495 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
1497 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1499 * archures.c (bfd_mach_h8300sxn): New architecture.
1500 * bfd-in2.h: Regenerate.
1501 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
1502 (h8300sxn_info_struct): New.
1503 (h8300sx_info_struct): Link to it.
1504 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1505 (elf32_h8_final_write_processing): Likewise.
1507 2003-06-08 Alan Modra <amodra@bigpond.net.au>
1509 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
1510 elfxx-target.h so that we can use elf_backend_got_header_size.
1511 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
1512 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
1513 associated macros.
1514 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
1515 dst_mask.
1516 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
1517 ppc_stub_plt_branch_r2off.
1518 (struct ppc_stub_hash_entry): Reorganize.
1519 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
1520 toc_curr, toc_off and emit_stub_syms.
1521 (ppc64_elf_link_hash_table_create): Init them.
1522 (ppc_stub_name): Correct string size.
1523 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
1524 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
1525 used.
1526 (ppc_type_of_stub): Tweak root.type test.
1527 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
1528 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
1529 ppc_stub_plt_branch_r2off.
1530 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
1531 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
1532 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
1533 Initialize elf_gp and toc_curr.
1534 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
1535 (ppc64_elf_next_input_section): Set toc_off.
1536 (group_sections): Ensure groups have the same TOC.
1537 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
1538 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
1539 Build new glink stub.
1540 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
1541 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
1542 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
1543 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
1544 * section.c (struct sec): Rename flag12 to has_gp_reloc.
1545 (STD_SECTION): Update.
1546 * ecoff.c (bfd_debug_section): Update comment.
1547 * bfd-in2.h: Regenerate.
1549 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1551 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
1552 NULL function pointers.
1554 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1556 * simple.c (bfd_simple_get_relocated_section_contents): Call
1557 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
1559 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1561 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
1562 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
1563 swaptables.
1564 * coff-tic4x.c: Ditto
1565 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
1566 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
1567 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
1568 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
1569 swap tables.
1570 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
1571 * coff-a29k.c: Append COFF_SWAP_TABLE argument
1572 * coff-apollo.c: Ditto
1573 * coff-arm.c: Ditto
1574 * coff-h8300.c: Ditto
1575 * coff-h8500.c: Ditto
1576 * coff-i960.c: Ditto
1577 * coff-m68k.c: Ditto
1578 * coff-m88k.c: Ditto
1579 * coff-mcore.c: Ditto
1580 * coff-sh.c: Ditto
1581 * coff-sparc.c: Ditto
1582 * coff-tic80.c: Ditto
1583 * coff-we32k.c: Ditto
1584 * coff-z8k.c: Ditto
1585 * coff-w65.c: Ditto
1587 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1589 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
1590 initialization bug
1592 2003-06-03 Jakub Jelinek <jakub@redhat.com>
1594 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
1595 (bfd_section_from_phdr): Likewise.
1596 (map_sections_to_segments): Create PT_GNU_STACK segment header.
1597 (get_program_header_size): Count with PT_GNU_STACK.
1598 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
1599 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
1601 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
1603 * elflink.h (elf_link_input_bfd): Call linker error_handler
1604 for discarded definitions.
1606 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
1608 * syms.c (decode_section_type): Return 'n' if section flags are
1609 SEC_HAS_CONTENTS && SEC_READONLY.
1611 2003-06-03 Nick Clifton <nickc@redhat.com>
1613 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
1614 R_V850_ABS32. Add entry for R_V850_REL32.
1615 (v850_elf_reloc_map): Likewise.
1616 (v850_elf_check_relocs): Likewise.
1617 (v850_elf_perform_relocation): Likewise.
1618 (v850_elf_final_link_relocate): Likewise. Include computation
1619 to make R_V850_REl32 pc-relative.
1621 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1623 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
1624 and DT_DEBUG dynamic tag even for position independent executables.
1625 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
1627 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1629 * config.bfd: Move obsolete entries out of the range of the
1630 targmatch sed script.
1632 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1634 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
1636 2003-05-31 Jakub Jelinek <jakub@redhat.com>
1638 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
1639 plt entries, not just 8191.
1641 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
1643 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
1644 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
1646 2003-05-30 Ulrich Drepper <drepper@redhat.com>
1647 Jakub Jelinek <jakub@redhat.com>
1649 * elflink.h (elf_link_add_object_symbols): Use !info->executable
1650 instead of info->shared where appropriate.
1651 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
1652 * elflink.c (_bfd_elf_create_got_section): Likewise.
1653 (_bfd_elf_link_create_dynamic_sections): Likewise.
1654 (_bfd_elf_link_assign_sym_version): Likewise.
1655 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
1656 and DT_DEBUG dynamic tag even for position independent executables.
1657 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1658 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
1659 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
1660 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
1661 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
1662 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
1663 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
1664 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
1665 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
1667 2003-05-30 Kris Warkentin <kewarken@qnx.com>
1669 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
1670 signalled thread.
1671 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
1673 2003-05-29 Nick Clifton <nickc@redhat.com>
1675 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
1676 Tidy up formatting.
1677 * Makefile.am: Add dependency on safe-ctype.h.
1678 * Makefile.in: Regenerate.
1680 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1682 * elfxx-mips.c: Don't force symbols local unconditionally.
1684 2003-05-28 Alan Modra <amodra@bigpond.net.au>
1686 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
1687 undefined_symbol call.
1689 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
1691 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
1692 (mips_elf_link_hash_table): Likewise.
1694 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1696 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1697 R_MIPS_GNU_REL16_S2 support.
1698 (bfd_elf64_bfd_reloc_type_lookup): Use it.
1699 (mips_elf64_rtype_to_howto): Use it.
1700 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1701 R_MIPS_GNU_REL16_S2 support.
1702 (bfd_elf32_bfd_reloc_type_lookup): Use it.
1703 (mips_elf_n32_rtype_to_howto): Use it.
1705 2003-05-21 Stuart F. Downing <sdowning@fame.com>
1707 * som.h: Define PA_2_0 before including a.out.h
1709 2003-05-07 Eric Christopher <echristo@redhat.com>
1710 Alexandre Oliva <aoliva@redhat.com>
1712 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
1713 pic tests, change to warning.
1714 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
1716 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
1718 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
1719 well as shle-...-netbsdelf. Remove duplicate entry.
1721 2003-05-21 Nick Clifton <nickc@redhat.com>
1723 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
1724 for X_STORMY16_REL_12 reloc.
1726 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
1727 the type of the hash table in the bfd_link_info structure.
1728 (bfd_elf_get_runpath_list): Likewise.
1730 2003-05-19 Roland McGrath <roland@redhat.com>
1732 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
1733 * bfd-in.h: Declare it.
1734 * bfd-in2.h: Regenerated.
1735 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
1736 * elf-bfd.h (struct elf_backend_data): New function pointer member
1737 elf_backend_bfd_from_remote_memory.
1738 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
1739 Declare them.
1740 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
1741 (elfNN_bed): Add that to the initializer.
1743 2003-05-15 Roland McGrath <roland@redhat.com>
1745 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
1747 2003-05-20 Jakub Jelinek <jakub@redhat.com>
1749 * elflink.h (elf_link_output_extsym): Only issue error about !=
1750 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
1752 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
1754 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
1755 when removing the old definition for symbols with non-default
1756 visibility.
1758 2003-05-18 Jason Eckhardt <jle@rice.edu>
1760 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
1762 2003-05-17 Andreas Schwab <schwab@suse.de>
1764 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
1765 elf_section_data during processing of pc-relative and absolute
1766 relocations.
1767 (elf_m68k_relocate_section): Use the cached reloc section instead
1768 of computing it again. Fix handling of visibility. Don't modify
1769 addend when copying over a relocation into the output.
1771 2003-05-17 Alan Modra <amodra@bigpond.net.au>
1773 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1774 to trim plt entries. Move undefweak non-default visibility test..
1775 (allocate_dynrelocs): ..from here.
1776 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
1777 dynamic_sections_created here. Update comment. Move undefweak
1778 non-default visibility test..
1779 (allocate_dynrelocs): ..from here. Fix comment.
1780 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1781 to trim plt entries. Move undefweak non-default visibility test..
1782 (allocate_dynrelocs): ..from here. Fix comment.
1783 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
1784 STV_DEFAULT rather than comparing with zero.
1785 * elflink.c (_bfd_elf_merge_symbol): Likewise.
1786 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
1788 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1790 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
1791 pointers.
1792 (_bfd_set_gp_value): Likewise.
1794 2003-05-16 Michael Snyder <msnyder@redhat.com>
1795 From Bernd Schmidt <bernds@redhat.com>
1796 * archures.c (bfd_mach_h8300sx): New.
1797 * bfd-in2.h: Regenerate.
1798 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
1799 (h8300sx_info_struct): New.
1800 (h8300s_info_struct): Link to it.
1801 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
1802 (elf32_h8_final_write_processing): Likewise.
1803 (elf32_h8_relax_section): Likewise.
1805 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1807 * config.bfd: Accept i[3-7]86 variants.
1808 * configure.host: Likewise.
1809 * configure.in: Likewise.
1810 * configure: Regenerate.
1812 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1814 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
1815 symbol.
1817 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1819 * elflink.h (elf_link_check_versioned_symbol): Also allow
1820 the base version.
1822 2003-05-15 Alan Modra <amodra@bigpond.net.au>
1823 H.J. Lu <hongjiu.lu@intel.com>
1825 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
1826 (elf_i386_relocate_section): Likewise.
1827 * elf32-ppc.c (allocate_dynrelocs): Likewise.
1828 (ppc_elf_relocate_section): Likewise.
1829 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1830 (ppc64_elf_relocate_section): Likewise.
1832 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1834 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
1836 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
1838 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
1839 processor capability, allow merge of HC12 and HCS12 in some cases.
1840 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
1841 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
1842 (bfd_m68hc12_arch): Link it.
1843 (scan_mach): New function.
1845 2003-05-13 Andrew Haley <aph@redhat.com>
1847 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
1849 2003-05-13 Alan Modra <amodra@bigpond.net.au>
1850 H.J. Lu <hongjiu.lu@intel.com>
1852 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
1853 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
1854 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
1855 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
1856 (ppc_elf_relocate_section): Likewise.
1857 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1858 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
1859 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
1860 relocs need no other types.
1861 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
1862 dynreloc check.
1863 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
1864 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
1865 .got relocs.
1867 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1869 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
1870 copy ELF_LINK_NON_GOT_REF from weakdef.
1871 (allocate_dynrelocs): For undef weak syms with non-default
1872 visibility, a) don't allocate plt entries, b) don't allocate
1873 .got relocs, c) discard dyn rel space
1874 (sh_elf_relocate_section): d) don't generate .got relocs, e)
1875 don't generate dynamic relocs.
1876 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
1877 for weakdefs when symbol already adjusted.
1879 2003-05-12 Nick Clifton <nickc@redhat.com>
1881 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
1882 overflow detection for R_XSTORMY16_16 reloc.
1884 2003-05-12 Paul Clarke <paulc@senet.com.au>
1886 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
1888 2003-05-11 Jason Eckhardt <jle@rice.edu>
1890 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
1891 adjust upper bits.
1892 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
1893 proper place.
1894 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
1895 proper place.
1897 2003-05-11 Andreas Schwab <schwab@suse.de>
1899 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
1900 complicated tests for unresolvable relocs with a simple direct
1901 scheme using "unresolved_reloc" var. Report some detail on
1902 bfd_reloc_outofrange and similar errors.
1904 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1906 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
1907 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
1908 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1909 * elf64-s390.c: Likewise.
1911 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1913 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
1914 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
1915 ELF_LINK_NON_GOT_REF from weakdef.
1916 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
1917 already been adjusted before treating it specially.
1918 * el64-s390.c: Likwise.
1920 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1922 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
1923 non-default visibility, a) don't make them dynamic, b) discard
1924 space for dynamic relocs.
1925 (elf_s390_relocate_section): Initialize the GOT entries and skip
1926 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
1927 symbols with non-default visibility.
1928 * elf64-s390.c: Likewise.
1930 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1932 * cpu-arm.c (arm_check_note): Warning fix.
1933 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
1934 to keep relocs if edited.
1935 (iq2000_elf_print_private_bfd_data): Return TRUE.
1936 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
1937 ELF64_R_SYM.
1938 (elfNN_ia64_relax_ldxmov): Warning fix.
1939 * xtensa-isa.c (xtensa_add_isa): Warning fix.
1940 * xtensa-modules.c (get_num_opcodes): Warning fix.
1942 2003-05-09 Andrey Petrov <petrov@netbsd.org>
1944 * elf.c (elf_fake_sections): Use correct cast for sh_name.
1946 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1948 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
1949 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
1950 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
1951 (bfd_elf_record_link_assignment): Move from elflink.h.
1952 (_bfd_elf_merge_symbol): Likewise.
1953 (_bfd_elf_add_default_symbol): Likewise.
1954 (_bfd_elf_export_symbol): Likewise.
1955 (_bfd_elf_link_find_version_dependencies): Likewise.
1956 (_bfd_elf_link_assign_sym_version): Likewise.
1957 (_bfd_elf_link_read_relocs): Likewise.
1958 (_bfd_elf_link_size_reloc_section): Likewise.
1959 (_bfd_elf_fix_symbol_flags): Likewise.
1960 (_bfd_elf_adjust_dynamic_symbol): Likewise.
1961 (_bfd_elf_link_sec_merge_syms): Likewise.
1962 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
1963 and bed->s->sizeof_rela.
1964 (_bfd_elf_link_output_relocs): Likewise.
1965 * elf-bfd.h (struct elf_size_info): Rename file_align to
1966 log_file_align.
1967 (struct elf_info_failed): Move from elflink.h.
1968 (struct elf_assign_sym_version_info): Likewise.
1969 (struct elf_find_verdep_info): Likewise.
1970 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
1971 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
1972 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
1973 _bfd_elf_link_assign_sym_version,
1974 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
1975 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
1976 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
1977 _bfd_elf_link_sec_merge_syms): Declare.
1978 (bfd_elf32_link_create_dynamic_sections): Don't declare.
1979 (_bfd_elf32_link_read_relocs): Likewise.
1980 (bfd_elf64_link_create_dynamic_sections): Likewise.
1981 (_bfd_elf64_link_read_relocs): Likewise.
1982 * elflink.h: Move lots o' stuff elsewhere.
1983 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
1984 (bfd_elf64_record_link_assignment): Likewise.
1985 (bfd_elf_record_link_assignment): Declare.
1986 * bfd-in2.h: Regenerate.
1987 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
1988 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
1989 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
1990 (assign_file_positions_for_segments): Likewise.
1991 (assign_file_positions_except_relocs): Likewise.
1992 (swap_out_syms, elfcore_write_note): Likewise.
1993 * elf-m10200.c: Adjust for changed function names.
1994 * elf-m10300.c: Likewise.
1995 * elf32-arm.h: Likewise.
1996 * elf32-h8300.c: Likewise.
1997 * elf32-hppa.c: Likewise.
1998 * elf32-ip2k.c: Likewise.
1999 * elf32-m32r.c: Likewise.
2000 * elf32-m68hc11.c: Likewise.
2001 * elf32-m68hc1x.c: Likewise.
2002 * elf32-m68k.c: Likewise.
2003 * elf32-mips.c: Likewise.
2004 * elf32-ppc.c: Likewise.
2005 * elf32-sh.c: Likewise.
2006 * elf32-v850.c: Likewise.
2007 * elf32-xtensa.c: Likewise.
2008 * elf64-alpha.c: Likewise.
2009 * elf64-hppa.c: Likewise.
2010 * elf64-mmix.c: Likewise.
2011 * elf64-ppc.c: Likewise.
2012 * elf64-sh64.c: Likewise.
2013 * elfxx-ia64.c: Likewise.
2014 * elfxx-mips.c: Likewise.
2015 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2016 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2017 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2018 * elf64-mips.c (mips_elf64_size_info): Likewise.
2019 * elf64-s390.c (s390_elf64_size_info): Likewise.
2020 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2022 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2024 * elflink.h (elf_add_default_symbol): After skipping the
2025 unversioned symbol, go to non-default one.
2027 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2029 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2030 want_plt field.
2031 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2032 for symbols with non-default visibility.
2034 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2036 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2037 case that a DSO references a hidden symbol which may be
2038 satisfied by a versioned symbol in another DSO.
2039 (elf_link_output_extsym): Check versioned definition for hidden
2040 symbol referenced by a DSO.
2042 2003-05-07 Nick Clifton <nickc@redhat.com>
2044 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2045 R_XSTORMY16_16 reloc to ignore overflows.
2047 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
2049 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2050 error message for mixing different-endian files. Check for ABI
2051 compatibility of input files with the selected emulation.
2053 2003-05-05 Alan Modra <amodra@bigpond.net.au>
2055 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2056 non-default visibility, a) don't make them dynamic, b) discard
2057 space for dynamic relocs.
2058 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2060 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2061 non-default visibility, a) don't allocate plt entries, b) don't
2062 allocate .got relocs, c) discard dyn rel space,
2063 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2064 don't generate dynamic relocs.
2065 * elf64-ppc.c (allocate_dynrelocs): As above.
2066 (ppc64_elf_relocate_section): As above.
2068 2003-05-05 Andreas Jaeger <aj@suse.de>
2070 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2071 relocation entries for weak undefined symbols with non-default
2072 visibility.
2073 (elf64_x86_64_relocate_section): Initialize the GOT entries and
2074 skip R_386_32/R_386_PC32 for weak undefined symbols with
2075 non-default visibility.
2077 2003-05-04 H.J. Lu <hjl@gnu.org>
2079 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2080 relocation entries for weak undefined symbols with non-default
2081 visibility.
2082 (elf_i386_relocate_section): Initialize the GOT entries and
2083 skip R_386_32/R_386_PC32 for weak undefined symbols with
2084 non-default visibility.
2086 * elfxx-ia64.c (allocate_fptr): Don't allocate function
2087 descriptors for weak undefined symbols with non-default
2088 visibility.
2089 (allocate_dynrel_entries): Don't allocate relocation entries
2090 for symbols resolved to 0.
2091 (set_got_entry): Don't install dynamic relocation for weak
2092 undefined symbols with non-default visibility.
2093 (set_pltoff_entry): Likewise.
2095 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2096 with non-default visibility.
2097 (elf_link_output_extsym): Don't make weak undefined symbols
2098 with non-default visibility dynamic.
2100 2003-05-04 H.J. Lu <hjl@gnu.org>
2102 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2104 2003-05-04 H.J. Lu <hjl@gnu.org>
2106 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2107 symbol dynamic. Check indirection when removing the old
2108 definition for symbols with non-default visibility.
2109 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2111 2003-05-02 Nick Clifton <nickc@redhat.com>
2113 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2114 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2115 unsigned overflow.
2117 2003-05-02 Andreas Jaeger <aj@suse.de>
2119 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2120 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2121 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2122 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2123 ELF_LINK_NON_GOT_REF from weakdef.
2125 2003-05-02 Charles Lepple <clepple@ghz.cc>
2126 Nick Clifton <nickc@redhat.com>
2128 * acinclude.m4: Fix name of --enable-install-libbfd switch.
2129 * aclocal.m4: Regenerate.
2130 * configure: Regenerate.
2131 * Makefile.in: Regenerate.
2133 2003-05-01 Alan Modra <amodra@bigpond.net.au>
2135 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2136 weakdef sym has already been adjusted before treating it specially.
2137 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2138 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2139 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2140 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
2142 2003-04-28 H.J. Lu <hjl@gnu.org>
2144 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2145 the relax finalize pass.
2147 * section.c (struct sec): Add need_finalize_relax and remove
2148 flag11.
2149 (STD_SECTION): Update struct sec initializer.
2150 * bfd-in2.h: Regenerated.
2152 2003-04-28 H.J. Lu <hjl@gnu.org>
2154 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2155 to copy any information related to dynamic linking when we flip
2156 the indirection.
2158 2003-04-27 H.J. Lu <hjl@gnu.org>
2160 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2161 (ELF_LINK_DYNAMIC_WEAK): New.
2163 * elflink.h (elf_merge_symbol): Add one argument to indicate if
2164 a symbol should be skipped. Ignore definitions in dynamic
2165 objects for symbols with non-default visibility.
2166 (elf_add_default_symbol): Adjusted.
2167 (elf_link_add_object_symbols): Check if a symbol should be
2168 skipped. Don't merge the visibility field with the one from
2169 a dynamic object.
2170 (elf_link_check_versioned_symbol): Use undef_bfd.
2171 (elf_link_output_extsym): Warn if a forced local symbol is
2172 referenced from dynamic objects. Make non-weak undefined symbol
2173 with non-default visibility a fatal error.
2175 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
2177 * configure.in: Bump version on HEAD to 2.14.90.
2178 * configure: Regenerated.
2180 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
2182 PR savannah/3331:
2183 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2184 when we couldn't relax something.
2186 2003-04-25 Alan Modra <amodra@bigpond.net.au>
2188 * elflink.h (elf_merge_symbol): When we find a regular definition
2189 for an indirect symbol, flip the indirection so that the old
2190 direct symbol now points to the new definition.
2192 2003-04-24 Roland McGrath <roland@redhat.com>
2194 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
2196 2003-04-24 Alan Modra <amodra@bigpond.net.au>
2198 * elf32-ppc.c: Formatting and comment fixes.
2199 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
2200 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
2202 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2204 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
2205 * bfd-in2.h: Rebuilt.
2206 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
2207 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
2208 & H8300SNMAGIC.
2209 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2210 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2211 (h8300sn_info_struct, h8300hn_info_struct): New.
2212 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2213 (elf32_h8_final_write_processing): Likewise.
2215 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2217 * elf32-sh.c (tpoff): New.
2218 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2219 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2220 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
2221 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
2222 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
2223 (dtpoff_base): Fix wrong indentation.
2224 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2225 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
2226 R_SH_TLS_TPOFF32 relocations.
2228 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2230 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2231 * cpu-sh.c: Likewise.
2232 * elf32-sh.c: Likewise.
2233 * reloc.c (bfd_reloc_code_real): Likewise.
2234 * elf32-sh64-com.c: Change comment to refer to SuperH.
2235 * elf32-sh64.c: Likewise.
2236 * elf64-sh64.c: Likewise.
2237 * bfd-in2.h (enum bfd_architecture): Regenerate.
2239 2003-04-23 Alan Modra <amodra@bigpond.net.au>
2241 From Julien LEMOINE <speedblue@debian.org>
2242 * elf32-i386.c (elf_i386_info_to_howto): Delete.
2243 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2245 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2247 * archures.c: Replace references to Mitsubishi M32R with references
2248 to Renesas M32R.
2249 * relocs.c: Likewise.
2250 * bfd-in2.h: Regenerate.
2252 2003-04-21 Richard Henderson <rth@redhat.com>
2254 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
2255 executable when a symbol is defined both regular and dynamic.
2257 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2259 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
2260 (elf32-m68hc1x.lo): Update dependencies
2261 * configure.in: Add elf32-m68hc1x.lo.
2262 * configure: Rebuild.
2263 * Makefile.in: Rebuild.
2265 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2267 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2268 (m68hc11_elf_hash_table_create): New function.
2269 (elf32_m68hc11_link_hash_table_free): New function.
2270 (stub_hash_newfunc): New function.
2271 (m68hc11_add_stub): New function.
2272 (elf32_m68hc11_add_symbol_hook): New function.
2273 (elf32_m68hc11_setup_section_lists): New function.
2274 (elf32_m68hc11_next_input_section): New function.
2275 (elf32_m68hc11_size_stubs): New function.
2276 (elf32_m68hc11_build_stubs): New function.
2277 (m68hc11_get_relocation_value): New function.
2278 (elf32_m68hc11_relocate_section): Call the above to redirect
2279 some relocations to the trampoline code.
2280 (m68hc11_elf_export_one_stub): New function.
2281 (m68hc11_elf_set_symbol): New function.
2282 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2283 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2284 is not yet initialized.
2286 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2287 (elf32_m68hc11_stub_hash_entry): New struct.
2288 (m68hc11_page_info): Add trampoline handler address.
2289 (m68hc11_elf_link_hash_table): Add stubs generation members.
2290 (elf32_m68hc11_add_symbol_hook): Declare.
2291 (elf32_m68hc11_setup_section_lists): Declare.
2292 (elf32_m68hc11_size_stubs): Declare.
2293 (elf32_m68hc11_build_stubs): Declare.
2295 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2296 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2297 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2298 (_bfd_m68hc11_elf_set_private_flags): Ditto.
2299 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2300 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2301 (bfd_elf32_bfd_link_hash_table_create): Define.
2302 (elf_backend_add_symbol_hook): Define.
2303 (m68hc11_elf_bfd_link_hash_table_create): New function.
2304 (m68hc11_elf_build_one_stub): New function.
2305 (m68hc11_elf_size_one_stub): New function.
2306 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2307 (bfd_elf32_bfd_link_hash_table_create): Define.
2309 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2310 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2311 (m68hc12_phys_addr): Ditto.
2312 (m68hc12_phys_page): Ditto.
2313 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2314 (elf32_m68hc11_gc_mark_hook): Likewise.
2315 (elf32_m68hc11_gc_sweep_hook): Likewise.
2316 (elf32_m68hc11_check_relocs): Likewise.
2317 (elf32_m68hc11_relocate_section): Likewise.
2318 (_bfd_m68hc12_elf_set_private_flags): Likewise.
2319 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2320 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2321 (m68hc12_elf_build_one_stub): New function.
2322 (m68hc12_elf_size_one_stub): New function.
2323 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2324 (elf_backend_add_symbol_hook): Define.
2325 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2327 2003-04-18 Nick Clifton <nickc@redhat.com>
2329 * format.c (bfd_check_format_matches): Only check associated
2330 vector if the matching_vector has been created.
2332 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
2334 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2335 2003-04-09's change.
2337 2003-04-15 Brian Ford <ford@vss.fsi.com>
2339 * peicode.h (coff_swap_scnhdr_in): If a section holds
2340 uninitialized data and is from an object file or from an
2341 executable image that has not initialized the s_size field, or if
2342 the physical size is padded, use the virtual size (stored in
2343 s_paddr) instead.
2345 2003-04-15 H.J. Lu <hjl@gnu.org>
2347 * elflink.h (elf_link_add_object_symbols): Properly report
2348 filename for alignment reduction.
2350 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2352 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2353 * reloc.c: Likewise.
2354 * coff-h8300.c: Likewise.
2355 * coff-h8500.c: Likewise.
2356 * coff-sh.c: Likewise.
2357 * cpu-h8300.c: Likewise.
2358 * cpu-sh.c: Likewise.
2359 * elf32-h8300.c: Likewise.
2360 * elf32-sh.c: Likewise.
2361 * elf32-sh64-com.c: Likewise.
2362 * elf32-sh64.c: Likewise.
2363 * elf64-sh64.c: Likewise.
2364 * bfd-in2.h: Regenerate.
2366 2003-04-14 H.J. Lu <hjl@gnu.org>
2368 * elflink.h (elf_link_add_object_symbols): Maintain maximum
2369 alignment for common symbols. Warn reducing alignment for
2370 common symbols. Report old filename when symbol size changes.
2372 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
2374 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
2375 occurrences of the same test changed in the previous patch.
2376 Optimize.
2378 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
2380 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
2381 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
2382 GOT_DISP/addend only if the symbol got a global GOT entry.
2384 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2386 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
2387 GOT_PAGE/GOT_OFST referencing overridable symbol to
2388 GOT_DISP/addend.
2389 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
2390 global symbol as GOT_DISP.
2392 2003-04-10 Bob Wilson <bob.wilson@acm.org>
2394 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
2395 next relocation on an undefined symbol.
2397 2003-04-09 Richard Henderson <rth@redhat.com>
2399 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
2400 Ignore relocations against r_symndx == 0.
2402 2003-04-09 H.J. Lu <hjl@gnu.org>
2404 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
2405 FALSE for undefined symbols.
2406 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2408 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2410 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
2411 and IRIX-specific shift-to-64-bit 4-byte lengths before following
2412 addr_size.
2414 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
2416 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
2417 pointer size from ABI, not arch_bits_per_address.
2419 2003-04-07 Kevin Buettner <kevinb@redhat.com>
2421 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
2422 constants for n32 ABI.
2424 2003-04-06 Andrew Cagney <cagney@redhat.com>
2426 * simple.c (bfd_simple_get_relocated_section_contents): Disable
2427 free that leads to GDB vs BFD memory corruption.
2429 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
2431 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
2432 symbols that mark the end of the section.
2433 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
2434 converting to a relative branch so that the offset is computed after
2435 the relaxation; also relocate a jsr into a bsr if possible but don't
2436 relax them if they are to a far symbol as we need to call the
2437 trampoline code.
2438 (elf_m68hc11_howto_table): Set pcrel_offset to true.
2440 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2442 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
2443 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
2444 * bfd-in2.h: Regenerate
2445 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
2446 * cpu-tic4x.c: Ditto
2448 2003-04-03 Nick Clifton <nickc@redhat.com>
2450 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
2451 differently for object files and executables.
2452 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
2453 for object files or for executables who have not already
2454 initialised the field.
2455 * libpei.h (bfd_pe_executable_p): New macro. Return true if
2456 the PE format bfd is an executable.
2458 2003-04-03 Alan Modra <amodra@bigpond.net.au>
2460 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
2461 here as it's too early to reliably determine locality.
2462 (ppc_elf_gc_sweep_hook): Likewise.
2463 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2465 2003-04-02 Bob Wilson <bob.wilson@acm.org>
2467 * xtensa-modules.c: Remove comment indicating that this is a
2468 generated file.
2470 2003-04-02 Alan Modra <amodra@bigpond.net.au>
2472 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
2474 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2476 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
2477 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
2478 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
2479 xtensa-modules.lo.
2480 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
2481 xtensa-modules.c.
2482 (cpu-xtensa.lo): New target.
2483 (elf32-xtensa.lo): Likewise.
2484 (xtensa-isa.lo): Likewise.
2485 (xtensa-modules.lo): Likewise.
2486 * Makefile.in: Regenerate.
2487 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
2488 (bfd_archures_list): Add bfd_xtensa_arch.
2489 * config.bfd: Handle xtensa-*-*.
2490 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
2491 * configure: Regenerate.
2492 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
2493 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
2494 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
2495 (bfd_elf32_xtensa_le_vec): Likewise.
2496 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
2497 * cpu-xtensa.c: New file.
2498 * elf32-xtensa.c: Likewise.
2499 * xtensa-isa.c: Likewise.
2500 * xtensa-modules.c: Likewise.
2501 * libbfd.h: Regenerate.
2502 * bfd-in2.h: Likewise.
2504 2003-04-01 Nick Clifton <nickc@redhat.com>
2506 * archures.c (bfd_mach_arm_unknown): Define.
2507 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
2508 bfd_arm_get_mach_from_notes): Prototype.
2509 * bfd-in2.h: Regenerate.
2510 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
2511 bfd_arm_merge_machines.
2512 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
2513 * coffcode.h (coff_set_arch_mach_hook): Call
2514 bfd_arm_get_mach_from_notes.
2515 * coffgen.c (coff_real_object_p): Revert previous delta.
2516 * cpu_arm.c (arm_check_note): New function. Examine a note in a
2517 .note section.
2518 (bfd_arm_merge_machines): New function: Handle the merging of ARM
2519 binaries compiled for different architectures..
2520 (bfd_arm_update_notes): New function: Update an ARM note section.
2521 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
2522 number from an ARM note section.
2523 * elf32-arm.h (elf32_arm_object_p): Use
2524 bfd_arm_get_mach_from_notes.
2525 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
2526 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
2528 2003-04-01 Ben Elliston <bje@wasabisystems.com>
2530 * dwarf2.c (read_attribute_value): Correct typo in comment.
2532 2003-04-01 Nick Clifton <nickc@redhat.com>
2534 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
2535 instead of concat().
2536 (decode_line_info): Only free filename if it is not NULL.
2537 (add_line_info): Make a copy of the filename when storing it into
2538 the info structure.
2540 2003-03-31 Andreas Schwab <schwab@suse.de>
2541 Daniel Jacobowitz <drow@mvista.com>
2543 * simple.c (bfd_simple_get_relocated_section_contents): Add
2544 parameter symbol_table. Optionally use it instead of the symbol
2545 table from the bfd. Save and restore output offsets and output
2546 sections around bfd_get_relocated_section_contents. Fix a memory
2547 leak.
2548 (simple_save_output_info, simple_restore_output_info): New
2549 functions.
2550 * bfd-in2.h: Regenerate.
2551 * dwarf2.c (read_abbrevs): Use
2552 bfd_simple_get_relocated_section_contents instead of
2553 bfd_get_section_contents.
2554 (decode_line_info): Likewise.
2555 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
2556 find_rela_addend.
2557 (find_rela_addend): Remove.
2558 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
2559 debugging sections.
2560 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
2561 not bfd_zalloc.
2563 2003-03-31 David Heine <dlheine@suif.stanford.edu>
2565 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
2566 bfd_alloc.
2567 * dwarf2.c (concat_filename): Always allocate space for the
2568 returned filename.
2569 (decode_line_info): Free the allocated filename returned by
2570 concat_filename.
2571 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
2572 * elf.c (copy_private_bfd_data): Likewise.
2573 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
2574 * elflink.h (elf_link_sort_relocs): Fix memory leak.
2575 * format.c (bfd_check_format_matches): Likewise.
2576 * linker.c (bfd_generic_final_link): Likewise.
2577 * opncls.c (find_separate_debug_info): Likewise.
2578 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2580 2003-03-28 H.J. Lu <hjl@gnu.org>
2582 * elflink.h (elf_link_add_object_symbols): Correctly combine
2583 visibilities.
2585 2003-03-27 Jakub Jelinek <jakub@redhat.com>
2587 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
2588 to -1 before recomputing got offsets.
2590 2003-03-26 Andreas Schwab <schwab@suse.de>
2592 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2593 (elf_m68k_relocate_section): Use it to correctly handle symbols
2594 forced to be local.
2595 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
2596 entries for symbols that are forced to be local.
2598 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
2600 * elfxx-mips.c (_bfd_mips_relax_section): New function.
2601 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
2602 * elfn32-mips.c, elf64-mips.c: Use it.
2604 2003-03-25 Stan Cox <scox@redhat.com>
2605 Nick Clifton <nickc@redhat.com>
2607 Contribute support for Intel's iWMMXt chip - an ARM variant:
2609 * archures.c: Add bfd_mach_arm_iWMMXt.
2610 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
2611 * bfd-in2.h: Regenerate.
2612 * libbfd.h: Regenerate.
2613 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
2614 object files to be linked with XScale ones.
2615 (coff_arm_final_link_postscript): Update note section.
2616 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
2617 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
2618 after identifying a coff binary.
2619 * cpu-arm.c (processors): Add iWMMXt.
2620 (arch_inf): Likewise.
2621 * elf32-arm.h (arm_object_p): Handle note section.
2622 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
2623 be linked with XScale ones.
2624 (elf32_arm_section_flags): New function: Set flags on note section.
2625 (elf32_arm_final_write_processing): Handle note section.
2627 2003-03-21 DJ Delorie <dj@redhat.com>
2629 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
2630 _bfd_elf_rela_local_sym.
2632 2003-03-20 H.J. Lu <hjl@gnu.org>
2634 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
2635 non-ELF outputs.
2637 2003-03-20 Nick Clifton <nickc@redhat.com>
2639 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
2640 $idata5 in case bfd_coff_final_link is not called.
2642 2003-03-19 Jakub Jelinek <jakub@redhat.com>
2644 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
2645 field.
2646 (canon_reloc_count): Define.
2647 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2648 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
2649 reloc_count.
2650 (sparc64_elf_canonicalize_reloc): New routine.
2651 (bfd_elf64_canonicalize_reloc): Define.
2653 2003-03-18 Jakub Jelinek <jakub@redhat.com>
2655 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
2656 againt mergeable sections. Take r_addend into account when caching
2657 trampolines.
2659 2003-03-18 Richard Henderson <rth@redhat.com>
2661 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
2662 local symbols that have no dyninfo.
2664 2003-03-14 Gene Smith <gene.smith@siemens.com>
2666 * ieee.c (ieee_write_expression): Handle the case where symbol is
2667 NULL.
2668 General formatting improvements.
2670 2003-03-13 Nick Clifton <nickc@redhat.com>
2672 * configure.in (LINGUAS): Add zh_CN.
2673 * configure: Regenerate.
2674 * po/zh_CN.po: New file.
2676 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
2678 * aout-cris.c (BYTES_IN_WORD): Don't define.
2679 aout-encap.c: Likewise.
2680 aout-ns32k.c: Likewise.
2681 aout-tic30.c: Likewise.
2682 hp300bsd.c: Likewise.
2683 i386aout.c: Likewise.
2684 i386dynix.c: Likewise.
2685 i386linux.c: Likewise.
2686 i386lynx.c: Likewise.
2687 i386mach3.c: Likewise.
2688 m68k4knetbsd.c: Likewise.
2689 m68klinux.c: Likewise.
2690 m68klynx.c: Likewise.
2691 m68knetbsd.c: Likewise.
2692 m88kmach3.c: Likewise.
2693 mipsbsd.c: Likewise.
2694 newsos3.c: Likewise.
2695 sparclinux.c: Likewise.
2696 sparclynx.c: Likewise.
2697 sparcnetbsd.c: Likewise.
2698 vaxbsd.c: Likewise. Fix comment formatting.
2700 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2702 * Reverted 2003-03-02's patch.
2704 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
2705 overridable.
2706 * elf64-mips.c (mips_elf64_canonicalize_reloc,
2707 mips_elf64_get_dynamic_reloc_upper_bound,
2708 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
2709 (bfd_elf64_get_canonicalize_reloc,
2710 bfd_elf64_get_dynamic_reloc_upper_bound,
2711 bfd_elf64_canonicalize_dynamic_reloc): Define.
2712 (mips_elf64_slurp_reloc_table): Support dynamic.
2713 (mips_elf64_slurp_one_reloc_table): Adjust.
2715 2003-03-12 Nick Clifton <nickc@redhat.com>
2717 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
2718 'index' to 'offset' in test for zero value.
2720 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
2722 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
2723 dynamic relocations pointing to local or section symbols, use the
2724 NULL symbol instead. Document the choice to not emit an
2725 additional R_MIPS_64 relocation.
2727 2003-03-11 Alan Modra <amodra@bigpond.net.au>
2729 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
2730 zero index dynamic tls relocs generated for the GOT. Tidy code.
2731 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
2732 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2734 2003-03-07 Alan Modra <amodra@bigpond.net.au>
2736 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
2737 a tls_get_addr call.
2739 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2740 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
2741 ELF_LINK_NON_GOT_REF from weakdef.
2742 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2743 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
2744 ELF_LINK_NON_GOT_REF from weakdef.
2745 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2746 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
2747 ELF_LINK_NON_GOT_REF from weakdef.
2749 2003-03-06 Jakub Jelinek <jakub@redhat.com>
2750 Andrew Haley <aph@redhat.com>
2752 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
2753 output is relocateable.
2755 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
2757 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
2758 R_COMMENT.
2760 2003-03-06 Alan Modra <amodra@bigpond.net.au>
2762 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
2763 error messages.
2764 (ELIMINATE_COPY_RELOCS): Define to zero.
2765 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
2766 TLSLD relocs. Report reloc types on a number of errors. Optimize
2767 LOCAL24PC check for non-local syms. Don't capitalize error messages.
2768 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
2769 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
2770 calculating TLSLD relocs. Report reloc types on a number of errors.
2771 Don't capitalize error messages.
2773 2003-03-03 H.J. Lu <hjl@gnu.org>
2775 * elfxx-ia64.c (USE_BRL): Removed.
2776 (oor_ip): Removed.
2778 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2780 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
2781 relocation (no special function), and make it non-partial_inplace.
2782 (sh_elf_relax_section): When creating a bsr, use a consistent value
2783 no matter if the symbol is extern or not; set addend to -4.
2784 Don't swap load / non-load instructions for SH4.
2785 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
2786 rather than if the symbol is external to determine if adjusting the
2787 offset makes sense. Adjust the addend too if appropriate.
2788 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
2789 relocation.
2791 2003-03-03 Nick Clifton <nickc@redhat.com>
2793 * po/da.po: Installed latest translation.
2795 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2797 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
2798 R_MIPS_PC16 to rightshift 2.
2799 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
2800 (bfd_elf32_bfd_reloc_type_lookup): Support
2801 BFD_RELOC_MIPSEMB_16_PCREL_S2.
2802 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
2803 R_MIPS_PC16 to rightshift 2.
2804 (mips_elf64_howto_table_rela): Likewise.
2805 (mips_reloc_map): Map to rightshifted BFD reloc.
2806 * elfn32-mips.c: The same as in elf64-mips.c.
2807 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
2808 (mips_elf_calculate_relocation): Handle rightshifted addends for
2809 R_MIPS_PC16.
2810 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
2811 MIPS Embedded PIC. Remove superfluous empty COMMENT.
2812 * libbfd.h: Regenerate.
2813 * bfd-in2.h: Regenerate.
2815 2003-02-28 Richard Henderson <rth@redhat.com>
2817 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
2818 for ltoff22x relaxation.
2820 2003-03-01 Alan Modra <amodra@bigpond.net.au>
2822 * bfd-in.h (_bfd): Don't define.
2823 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
2824 * syms.c: Likewise.
2825 * bfd-in2.h: Regenerate.
2827 2003-02-27 Richard Henderson <rth@redhat.com>
2829 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
2830 (elfNN_ia64_check_relocs): Set it.
2831 (allocate_global_data_got): Check it.
2832 (allocate_local_got): Likewise.
2833 (allocate_dynrel_entries): Likewise.
2834 (elfNN_ia64_relax_ldxmov): New.
2835 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
2836 (elfNN_ia64_choose_gp): Split out from ...
2837 (elfNN_ia64_final_link): ... here.
2839 2003-02-27 Andrew Cagney <cagney@redhat.com>
2841 * bfd.c (struct bfd): Rename "struct _bfd".
2842 * bfd-in.h: Update copyright.
2843 (struct bfd): Rename "struct _bfd".
2844 (_bfd): Define for backward compatibility.
2845 * bfd-in2.h: Regenerate.
2847 2003-02-25 Alan Modra <amodra@bigpond.net.au>
2849 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
2850 and rel_hdr2 when initially counting input relocs rather than after
2851 creating output reloc sections.
2852 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
2853 sizes.
2855 * Makefile.am: Run "make dep-am".
2856 * Makefile.in: Regenerate.
2858 2003-02-24 Kris Warkentin <kewarken@qnx.com>
2860 * elf.c (elfcore_read_notes): Add check for QNX style core file.
2861 (elfcore_grog_nto_note): New function.
2862 (elfcore_grog_nto_gregs): New function.
2863 (elfcore_grog_nto_status): New function.
2865 2003-02-24 Alan Modra <amodra@bigpond.net.au>
2867 * elflink.c (_bfd_elf_create_got_section): Check existing .got
2868 section flags before concluding that we've already been called.
2869 Don't use register keyword.
2870 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
2871 (_bfd_elf_create_linker_section): Formatting.
2873 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2875 * coff-h8300.c: Fix typo: intial -> initial.
2876 * coff-ppc.c: Likewise.
2878 2003-02-20 Alan Modra <amodra@bigpond.net.au>
2880 * elf32-ppc.c: Formatting.
2881 (allocate_dynrelocs): LD and GD relocs against the same sym need
2882 separate GOT entries.
2883 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
2884 entries per symbol.
2886 2003-02-19 Alan Modra <amodra@bigpond.net.au>
2888 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
2889 removal. Localize vars. Remove unnecessary dynobj test.
2890 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
2891 of INFO.
2892 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2893 and optimize.
2894 (elf_i386_relocate_section): Likewise.
2895 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
2896 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2897 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2898 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2899 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2900 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
2901 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
2902 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
2903 Formatting.
2905 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
2906 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
2907 test.
2908 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
2909 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2910 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2911 and optimize. Use ELIMINATE_COPY_RELOCS.
2912 (ppc64_elf_relocate_section): Likewise.
2914 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
2915 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
2916 (ELIMINATE_COPY_RELOCS): Define.
2917 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
2918 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2919 (MUST_BE_DYN_RELOC): Define.
2920 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2921 and optimize. Trim dyn_relocs.
2922 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
2923 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
2924 track of pc_rel dyn relocs.
2925 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
2926 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
2927 allocate_dynrelocs. Don't recalculate "sec".
2929 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2931 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
2932 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
2933 on invalid LD relocs.
2934 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
2935 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
2936 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
2938 * elf32-ppc.h: New file.
2939 * elf32-ppc.c: Include elf32-ppc.h.
2940 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
2941 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
2942 Add "tls_mask" field.
2943 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
2944 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
2945 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
2946 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
2947 Make use of htab shortcuts throughout file.
2948 (ppc_elf_link_hash_newfunc): Init tls_mask field.
2949 (ppc_elf_link_hash_table_create): Init new fields.
2950 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
2951 (ppc_elf_howto_raw): Add tls relocs.
2952 (ppc_elf_reloc_type_lookup): Handle them.
2953 (ppc_elf_unhandled_reloc): New function.
2954 (ppc_elf_create_got): Stash got section pointer in hash table,
2955 return status. Make .rela.got too.
2956 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
2957 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
2958 NON_GOT_REF set. Don't allocate space in .plt here..
2959 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
2960 not allocating plt entries unnecessarily. Allocate got entries here.
2961 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2962 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
2963 "info" during allocate_dynrelocs hash traversal. Use htab section
2964 shortcuts rather than searching for named sections. Get rid of
2965 "plt" and "strip" booleans.
2966 (update_local_sym_info, bad_shared_reloc): New functions.
2967 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
2968 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
2969 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
2970 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
2971 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
2972 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
2973 relocs that might use a plt entry. Set NON_GOT_REF too.
2974 Enumerate all do-nothing relocs.
2975 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
2976 tls relocs and all plt relocs.
2977 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
2978 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
2979 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
2980 shortcuts.
2981 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
2982 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
2983 entries and got relocs here. Warn on non-zero got reloc addend.
2984 Split out branch taken/not taken reloc code into a separate switch
2985 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
2986 Split out HA reloc adjustments to separate switch statement. Don't
2987 warn on reloc overflow if we've already warned about undefined.
2988 Don't rebuild sym name when reporting errors. Report all possible
2989 errors from _bfd_final_link_relocate.
2990 (bfd_elf32_bfd_final_link): Don't define.
2992 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2994 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
2995 rebuild sym name when reporting errors.
2997 2003-02-17 Nick Clifton <nickc@redhat.com>
2999 * elflink.h (elf_link_output_extsym): Only check
3000 allow_shlib_undefined for shared libraries.
3001 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3002 of allow_shlib_undefined.
3003 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3004 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3005 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3006 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3007 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3008 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3009 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3010 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3011 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3012 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3013 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3014 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3015 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3016 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3017 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3018 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3020 2003-02-17 Nick Clifton <nickc@redhat.com>
3022 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3023 address field to use in the comparison.
3024 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
3026 2003-02-14 Bob Wilson <bob.wilson@acm.org>
3028 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3029 backends when checking if the generic ELF target should be used.
3031 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3032 outside of functions, treat values as absolute addresses.
3034 * bfd.c: Change embedded documentation to use consistent indentation
3035 and to split up long lines. Change informal style of description
3036 for functions lacking real documentation.
3037 * coffcode.h: Break up long lines in embedded documentation.
3038 * format.c: Likewise.
3039 * targets.c: Likewise.
3040 * libcoff.h: Regenerate.
3041 * bfd-in2.h: Regenerate.
3043 2003-02-14 Alan Modra <amodra@bigpond.net.au>
3045 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3046 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3047 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3048 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3049 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3050 (group_sections): Don't share a stub section if stubs are for a large
3051 section. Adjust comment.
3052 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3053 !stubs_always_before_branch.
3054 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3055 treat undefined and undefweak specially when processing dyn relocs.
3057 2003-02-13 Jakub Jelinek <jakub@redhat.com>
3059 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3061 2003-02-13 Nick Clifton <nickc@redhat.com>
3063 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3064 in computation of offset to insert into BL instruction.
3066 2003-02-11 Uwe Stieber <uwe@wwws.de>
3068 * config.bfd: Add support for kaOS as cross build target system.
3070 2003-02-11 Alan Modra <amodra@bigpond.net.au>
3072 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3073 .__tls_get_addr too.
3074 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3076 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
3078 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3079 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3080 (sh_elf_link_hash_newfunc): Remove the initialization of
3081 tls_tpoff32 field.
3082 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3083 for which tls_tpoff32 flag is set.
3084 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3085 of the symbol includes the entry matched with the input_section
3086 and having tls_tpoff32 flag on. When linking statically, set
3087 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3088 is defined in this executable.
3089 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3091 2003-02-10 Jakub Jelinek <jakub@redhat.com>
3093 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3094 even if there is just non-empty .rela.plt.
3096 2003-02-10 Nick Clifton <nickc@redhat.com>
3098 * archures.c (bfd_mach_arm_ep9312): Define.
3099 * bfd-in2.h: Regenerate.
3100 * cpu-arm.c (processors[]): Add ep9312.
3101 (bfd_arm_arch): Add ep9312.
3102 * elf32-arm.h (elf32_arm_merge_private_data): Update error
3103 messages and add test for Maverick floating point support.
3104 (elf32_arm_print_private_bfd_data): Handle
3105 EF_ARM_MAVERICK_FLOAT flag.
3106 (elf32_arm_object_p): New function.
3107 (elf_backend_object_p): Define.
3109 2003-02-10 Alan Modra <amodra@bigpond.net.au>
3111 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3112 variables, structure fields or function params to tls_mask or
3113 similar to better reflect usage.
3114 (struct got_entry): Comment.
3115 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
3116 (get_tls_mask): Rename from get_tls_type.
3118 2003-02-09 Alan Modra <amodra@bigpond.net.au>
3120 * elf64-ppc.c (TLS_GD_LD): Don't define..
3121 (TLS_GD): ..define this instead and update all uses.
3122 (TLS_TPRELGD): Define.
3123 (ppc64_elf_link_hash_table_create): Tweak initialization of
3124 init_refcount and init_offset.
3125 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3126 Mark second slot of GD or LD toc entries.
3127 (get_tls_type): Return an int. Distinguish toc GD and LD entries
3128 from other tls types.
3129 (ppc64_elf_tls_setup): New function, split out from..
3130 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
3131 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
3132 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
3133 return value to properly decide whether toc GD and LD entries can
3134 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
3135 to determine GD or LD rather than looking at TLS_LD flag. Don't
3136 attempt to adjust got entry tls_type here..
3137 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3138 look for possible merges.
3139 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3140 optimization.
3141 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3142 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3143 Make use of return value from get_tls_type to properly detect GD and
3144 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
3145 handle tls_get_addr removal when looking at REL24 relocs, do it when
3146 looking at the previous reloc. Check reloc after DTPMOD64 to determine
3147 GD or LD.
3148 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3150 2003-02-08 Alan Modra <amodra@bigpond.net.au>
3152 * elf32-hppa.c (group_sections): Don't share a stub section if
3153 stubs are for a large section.
3155 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3156 stubs if !stubs_always_before_branch.
3158 2003-02-07 Nick Clifton <nickc@redhat.com>
3160 * elf.c (swap_out_syms): Generate an error message if an
3161 equivalent output section cannot be found for a symbol.
3163 2003-02-07 Jakub Jelinek <jakub@redhat.com>
3165 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3166 local_got_entries is NULL.
3168 2003-02-06 Andreas Schwab <schwab@suse.de>
3170 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3171 (read_value): Add parameter is_signed, use signed extraction if
3172 the value is signed.
3173 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
3174 encoding to read_value.
3176 2003-02-06 Alan Modra <amodra@bigpond.net.au>
3178 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
3179 plt info when called to transfer weak sym info.
3181 2003-02-05 Alan Modra <amodra@bigpond.net.au>
3183 * reloc.c: Add PPC and PPC64 TLS relocs.
3184 * libbfd.h: Regenerate.
3185 * bfd-in2.h: Regenerate.
3186 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3187 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
3188 against a 32 bit field.
3189 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
3190 (_ppc64_elf_section_data): Add t_symndx and comments.
3191 (ppc64_elf_section_data): Use elf_section_data macro.
3192 (ppc64_elf_new_section_hook): American spelling.
3193 (struct got_entry, struct plt_entry): New.
3194 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
3195 (struct ppc_stub_hash_entry): Add "addend" field.
3196 (struct ppc_link_hash_entry): Add "tls_type".
3197 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3198 TLS_EXPLICIT): Define.
3199 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
3200 (link_hash_newfunc): Init new fields.
3201 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
3202 init_offset to NULL.
3203 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
3204 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
3205 there.
3206 (update_local_sym_info, update_plt_info): New functions.
3207 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
3208 handling to use got.glist rather than got.refcount. Likewise for PLT.
3209 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3210 (func_desc_adjust): Adjust for new PLT list.
3211 (ppc64_elf_adjust_dynamic_symbol): Likewise.
3212 (get_sym_h, get_tls_type): New functions.
3213 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
3214 (ppc64_elf_tls_optimize): New function.
3215 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
3216 TLS relocs.
3217 (ppc64_elf_size_dynamic_sections): Likewise.
3218 (ppc_type_of_stub): Adjust for new PLT list.
3219 (ppc_build_one_stub): Likewise.
3220 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
3221 calls specially.
3222 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
3223 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
3224 init GOT entries that have a reloc. Generate GOT relocs here..
3225 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
3226 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3228 2003-02-04 Andreas Schwab <schwab@suse.de>
3230 * elf32-m68k.c (elf_m68k_hash_entry): Define.
3231 (elf_m68k_link_hash_traverse): Remove.
3232 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3233 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3234 reduce casting.
3235 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3236 casting.
3237 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3238 instead of elf_m68k_link_hash_traverse.
3239 (elf_m68k_discard_copies): Change first parameter to pointer to
3240 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3241 elf_m68k_link_hash_entry is needed.
3243 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3245 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3246 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3247 "got" union, and declare as gotplt_union. Use gotplt_uinion for
3248 "plt" field.
3249 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3250 Add "init_offset" field.
3251 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
3252 (elf_local_got_ents): Declare.
3253 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
3254 and "plt".
3255 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
3256 (_bfd_elf_link_hash_table_init): Set "init_offset".
3257 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
3258 from init_offset.
3259 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
3261 * elf.c (bfd_elf_local_sym_name): Split out from..
3262 (group_signature): ..here.
3263 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
3265 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3267 * elf-bfd.h (enum elf_link_info_type): Remove.
3268 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3269 to struct sec. Remove linkonce_p field.
3270 (elf_linkonce_p): Delete.
3271 (elf_discarded_section): Update for sec_info_type change.
3272 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3273 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3274 (ELF_INFO_TYPE_NONE): Define.
3275 (ELF_INFO_TYPE_STABS): Define.
3276 (ELF_INFO_TYPE_MERGE): Define.
3277 (ELF_INFO_TYPE_EH_FRAME): Define.
3278 (ELF_INFO_TYPE_JUST_SYMS): Define.
3279 (STD_SECTION): Update struct sec initializer.
3280 * ecoff.c (bfd_debug_section): Likewise.
3281 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
3282 * elflink.h: Likewise.
3283 * elf-eh-frame.c: Likewise.
3284 * elf64-alpha.c: Likewise.
3285 * elfxx-ia64.c: Likewise.
3286 * elfxx-mips.c: Likewise.
3287 * bfd-in2.h: Regenerate.
3289 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3290 referring to used_by_bfd.
3291 * elf64-sparc.c (sec_do_relax): Likewise.
3292 * elf64-mmix.c (mmix_elf_section_data): Likewise.
3293 * elfxx-mips.c (mips_elf_section_data): Likewise.
3294 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3295 (ieee_get_section_contents): Likewise.
3296 (ieee_new_section_hook): Formatting.
3297 (ieee_canonicalize_reloc): Remove commented out code.
3298 * mmo.c (mmo_section_data): Define. Use throughout file.
3299 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3301 2003-01-31 Graydon Hoare <graydon@redhat.com>
3303 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3304 * Makefile.in: Regenerate.
3305 * opncls.c (calc_crc32, get_debug_link_info,
3306 seperate_debug_file_exists, find_seperate_debug_file): New
3307 internal functions.
3308 (bfd_follow_gnu_debuglink): New function. Follow the pointer
3309 contained inside a .gnu_debuglink section.
3310 * bfd-in2.h: Regenerate.
3312 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
3314 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3315 entry->abfd when it's NULL.
3317 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3319 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3320 _bfd_elf_section_offset returning -2 the same way as -1.
3322 * elfxx-mips.c (mips_elf_multi_got): New function.
3323 (struct mips_got_entry): Make symndx and gotidx signed. Moved
3324 addend into union along with address and link hash entry.
3325 (struct mips_got_info): Added bfd2got and next.
3326 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3327 (mips_elf_got_section, mips_elf_create_got_section): Use
3328 SEC_EXCLUDE bit to tell whether we really need the got
3329 section. Take boolean arguments to disregard an excluded
3330 section, or to create it as excluded. Adjust all callers.
3331 Use mips_elf_got_section all over.
3332 (mips_elf_local_got_index, mips_elf_got_page,
3333 mips_elf_got16_entry): Take input bfd as argument, and pass it
3334 on to mips_elf_create_local_got_entry.
3335 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3336 Take input bfd as argument, and manage entries in the
3337 appropriate GOT.
3338 (mips_elf_got_offset_from_index): Take input bfd as argument,
3339 and use it to adjust the GP offset of the bfd.
3340 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3341 unreferenced GOT entries of global symbols to the end.
3342 (mips_elf_record_global_got_symbol): Take input bfd as
3343 argument. Add entries to the master GOT hash table.
3344 (struct mips_elf_bfd2got_hash): New.
3345 (struct mips_elf_got_per_bfd_arg): New.
3346 (struct mips_elf_set_global_got_offset_arg): New.
3347 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3348 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3349 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3350 mips_elf_merge_gots, mips_elf_set_global_got_offset,
3351 mips_elf_resolve_final_got_entry,
3352 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3353 mips_elf_got_for_ibfd): New functions.
3354 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3355 (MIPS_ELF_GOT_MAX_SIZE): New macro.
3356 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3357 (mips_elf_got_entry_hash): Take new fields into account. Use
3358 mips_elf_hash_bfd_vma.
3359 (mips_elf_got_entry_eq): Take new fields into account.
3360 (mips_elf_create_got_section): Initialize new fields.
3361 (mips_elf_calculate_relocation): Pass input_bfd to functions
3362 that now take it. Adjust gp for the input_bfd.
3363 (mips_elf_allocate_dynamic_relocation,
3364 mips_elf_create_dynamic_relocation,
3365 _bfd_mips_elf_create_dynamic_sections): Use...
3366 (mips_elf_rel_dyn_section): New function. Borrow code from...
3367 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
3368 now take it. Create the got section if needed, even if
3369 excluded, before recording a global got symbol. Move some
3370 code to...
3371 (mips_elf_record_local_got_symbol): New fn.
3372 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
3373 Compute multi-got global entries offsets. Move GOT code to...
3374 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
3375 if the GOT is too big.
3376 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
3377 undefweak symbol to zero. Generate dynamic relocations for
3378 non-primary GOT entries for global symbols.
3379 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
3380 case. Generate dynamic relocations for local got entries.
3381 Sort dynamic relocations on N64 too, using...
3382 (sort_dynamic_relocs_64): New fns.
3383 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
3384 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
3386 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3388 * bfd.c (struct _bfd): Added id field.
3389 * opncls.c (_bfd_id_counter): New static variable.
3390 (_bfd_new_bfd): Use it.
3391 * bfd-in2.h: Rebuilt.
3393 2003-01-25 Alan Modra <amodra@bigpond.net.au>
3395 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
3397 2003-01-25 Jakub Jelinek <jakub@redhat.com>
3399 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
3400 (elf32_sparc_rev32_howto): New variable.
3401 (sparc_reloc_map): Add TLS relocs.
3402 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
3403 Handle REV32.
3404 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
3405 New functions.
3406 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
3407 struct elf32_sparc_link_hash_table):
3408 New structures.
3409 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
3410 elf32_sparc_hash_table): Define.
3411 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
3412 create_got_section, elf32_sparc_create_dynamic_sections,
3413 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
3414 functions.
3415 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
3416 reference counting.
3417 (elf32_sparc_gc_sweep_hook): Likewise.
3418 (elf32_sparc_adjust_dynamic_symbol): Likewise.
3419 (elf32_sparc_size_dynamic_sections): Likewise.
3420 (elf32_sparc_relocate_section): Likewise.
3421 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
3422 New functions.
3423 (elf32_sparc_object_p): Allocate backend private object data.
3424 (bfd_elf32_bfd_link_hash_table_create,
3425 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
3426 elf_backend_can_refcount): Define.
3427 (elf_backend_create_dynamic_sections): Define to
3428 elf32_sparc_create_dynamic_sections.
3429 * reloc.c: Add SPARC TLS relocs.
3430 * bfd-in2.h, libbfd.h: Rebuilt.
3431 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
3432 (sparc_reloc_map): Likewise.
3434 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
3436 * bfd-in2.h: Regenerate.
3437 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
3438 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
3439 (elf_howto_table): Add TLS relocs.
3440 (elf_s390_reloc_type_lookup): Likewise.
3441 (elf_s390_link_hash_entry): Add tls_type.
3442 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
3443 New macros.
3444 (elf_s390_link_hash_table): Add tls_ldm_got.
3445 (link_hash_newfunc): Initialize tls_type.
3446 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
3447 (elf_s390_copy_indirect_symbol): Copy tls_type information.
3448 (elf_s390_check_relocs): Support TLS relocs.
3449 (elf_s390_gc_sweep_hook): Likewise.
3450 (allocate_dynrelocs): Likewise.
3451 (elf_s390_size_dynamic_sections): Likewise.
3452 (elf_s390_relocate_section): Likewise.
3453 (elf_s390_finish_dynamic_symbol): Likewise.
3454 (bfd_elf32_mkobject): Define for TLS.
3455 * elf64-s390.c: Same changes as for elf32-s390.c.
3456 * libbfd.h: Regenerate.
3457 * reloc.c: Add s390 TLS relocations.
3459 2003-01-24 Charles Lepple <clepple@ghz.cc>
3461 * aclocal.m4: Fix name of --enable-install-libbfd switch.
3463 2003-01-23 Nick Clifton <nickc@redhat.com>
3465 * Add sh2e support:
3466 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
3467 * archures.c (bfd_mach_sh2e): Added.
3468 * bfd-in2.h: Rebuilt.
3469 * cpu-sh.c (arch_info_struct): Added SH2e.
3470 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
3472 2003-01-23 Alan Modra <amodra@bigpond.net.au>
3474 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
3475 dynindx to an int. Rearrange for better packing.
3476 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
3477 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
3478 * elf32-sh64.h: New. Split out from include/elf/sh.h.
3479 (struct _sh64_elf_section_data): New struct.
3480 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
3481 * elf32-sh64-com.c: Include elf32-sh64.h.
3482 * elf32-sh64.c: Likewise.
3483 (sh64_elf_new_section_hook): New function.
3484 (bfd_elf32_new_section_hook): Define.
3485 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
3486 (sh64_bfd_elf_copy_private_section_data): Likewise.
3487 (sh64_elf_final_write_processing): Likewise.
3488 * elf32-sparc.c (struct elf32_sparc_section_data): New.
3489 (elf32_sparc_new_section_hook): New function.
3490 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3491 (sec_do_relax): Define.
3492 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
3493 (elf32_sparc_relocate_section): Likewise.
3494 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
3495 * elf64-mmix.c (struct _mmix_elf_section_data): New.
3496 (mmix_elf_section_data): Define. Use throughout file.
3497 (mmix_elf_new_section_hook): New function.
3498 (bfd_elf64_new_section_hook): Define.
3499 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
3500 (ppc64_elf_section_data): Define. Use throughout.
3501 (ppc64_elf_new_section_hook): New function.
3502 (bfd_elf64_new_section_hook): Define.
3503 * elf64-sparc.c (struct sparc64_elf_section_data): New.
3504 (sparc64_elf_new_section_hook): New function.
3505 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3506 (sec_do_relax): Define.
3507 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
3508 (sparc64_elf_relocate_section): Likewise.
3509 (bfd_elf64_new_section_hook): Define.
3510 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
3511 * elfxx-mips.c (struct _mips_elf_section_data): New.
3512 (mips_elf_section_data): Define. Use throughout.
3513 (_bfd_mips_elf_new_section_hook): New function.
3514 (mips_elf_create_got_section): Don't alloc used_by_bfd.
3515 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
3516 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
3517 * Makefile.am: Run "make dep-am".
3518 * Makefile.in: Regenerate.
3520 2003-01-21 Richard Henderson <rth@redhat.com>
3522 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
3523 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
3524 (elf64_alpha_adjust_dynamic_symbol): Set them.
3525 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
3526 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
3527 symbol index when relaxing LDM to TPREL.
3528 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
3529 relocs, even if the target isn't locally defined.
3530 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
3531 (elf64_alpha_relocate_section): Likewise. Force TP-relative
3532 relocs vs symndx 0 to the tp base.
3534 2003-01-21 Fabio Alemagna <falemagn@aros.org>
3536 * config.bfd: Handle i[3456]86-*-aros*.
3538 2003-01-21 Andreas Schwab <schwab@suse.de>
3540 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
3541 (struct ppc_elf_link_hash_entry): Define.
3542 (ppc_elf_hash_entry): New function.
3543 (struct ppc_elf_link_hash_table): Define.
3544 (ppc_elf_hash_table): New function.
3545 (ppc_elf_link_hash_newfunc): New function.
3546 (ppc_elf_link_hash_table_create): New function.
3547 (ppc_elf_copy_indirect_symbol): New function.
3548 (allocate_dynrelocs): New function.
3549 (readonly_dynrelocs): New function.
3550 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
3551 relocs and determine DT_TEXTREL.
3552 (ppc_elf_check_relocs): Don't do that here, just count the
3553 dynamic relocs.
3554 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
3555 removed section.
3556 (bfd_elf32_bfd_link_hash_table_create): Define.
3557 (elf_backend_copy_indirect_symbol): Define.
3559 2003-01-21 Richard Henderson <rth@redhat.com>
3561 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
3562 TPREL also get a reloc if shared. Remove SREL support.
3563 (elf64_alpha_emit_dynrel): New.
3564 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
3565 and GOTTPREL relocs to local symbols against the tp base.
3566 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
3568 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
3569 use count before clobbering r_type.
3570 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
3571 ordering would mean dataflow inspection is necessary.
3573 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
3575 * coffcode.h (coff_set_flags): Added get/set arch hooks.
3577 2003-01-20 Fabio Alemagna <falemagn@aros.org>
3579 * elf32-sh.c: Treat elfNN_bed like other macros defined in
3580 elfxx-target.h and #undef it before #define'ing it.
3581 * elf32-i386.c: Likewise.
3582 * elf32-sh64.c: Likewise.
3583 * elf64-alpha.c: Likewise.
3584 * elf64-sh64.c: Likewise.
3586 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3588 * bfd-in2.h: Regenerate.
3589 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
3590 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
3591 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
3592 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
3593 R_390_PLTOFF32 and R_390_PLTOFF64.
3594 (elf_s390_reloc_type_lookup): Likewise.
3595 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
3596 of GOTPLT references to a function.
3597 (link_hash_newfunc): Initialize gotplt_refcount.
3598 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
3599 and creation of the got section out of the main switch. Add support
3600 for the gotoff, gotplt and pltoff relocations.
3601 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
3602 and pltoff.
3603 (elf_s390_adjust_gotplt): New function.
3604 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
3605 plt entries.
3606 (allocate_dynrelocs): Add comment.
3607 (elf_s390_relocate_section): Change r_type to unsigned. Add support
3608 for gotoff, gotplt and pltoff relocations.
3609 * elf64-s390.c: Same changes as for elf32-s390.c.
3610 * libbfd.h: Regenerate.
3611 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
3612 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
3613 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
3614 and BFD_RELOC_390_PLTOFF64.
3616 2003-01-18 Jakub Jelinek <jakub@redhat.com>
3618 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
3619 R_IA64_TPREL64[LM]SB against non-global symbol properly.
3621 2003-01-16 Jakub Jelinek <jakub@redhat.com>
3623 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
3624 self_dtpmod_done and self_dtpmod_offset.
3625 (allocate_global_data_got): Only use one got entry for all
3626 dtpmod relocs against local symbols.
3627 (allocate_dynrel_entries): Only need .rela.got entry for
3628 dtpmod against global symbol.
3629 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
3630 Reserve space in .rela.got for the local dtpmod entry.
3631 (set_got_entry): Initialize the common local dtpmod .got entry.
3632 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
3633 and R_IA_64_DTPREL64MSB.
3635 2003-01-16 Alan Modra <amodra@bigpond.net.au>
3637 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
3638 (R_PPC_*): Rename all occurrences to R_PPC64_*.
3639 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
3640 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
3641 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
3642 relative relocs, not with absolute ones.
3643 * Makefile.am: Run "make dep-am".
3644 * Makefile.in: Regenerate.
3645 * po/SRC-POTFILES.in: Regenerate.
3647 2003-01-15 Andreas Schwab <schwab@suse.de>
3649 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
3650 relocation against a non-allocated readonly section.
3652 2003-01-10 Alan Modra <amodra@bigpond.net.au>
3654 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
3655 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
3657 2002-01-08 Klee Dienes <kdienes@apple.com>
3659 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
3660 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
3661 * Makefile.in: Regenerate.
3663 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
3665 * elfn32-mips.c (prev_reloc_section): New.
3666 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
3667 (SET_RELOC_ADDEND): Parenthesize macro argument.
3669 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
3671 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
3672 adjust addil instructions if the symbol has no section.
3674 2003-01-07 DJ Delorie <dj@redhat.com>
3676 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
3677 partial_inplace.
3679 2003-01-07 Andreas Schwab <schwab@suse.de>
3681 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
3682 PC relative relocations.
3683 (elf_m68k_discard_copies): Set it here instead.
3685 2002-01-02 Ben Elliston <bje@redhat.com>
3686 Jeff Johnston <jjohnstn@redhat.com>
3688 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
3689 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
3690 (BFD32_BACKENDS): Add elf32-iq2000.lo.
3691 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
3692 (cpu-iq2000.lo): New target.
3693 * Makefile.in: Regenerate.
3694 * config.bfd: Handle iq2000-*-elf.
3695 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
3696 (bfd_archures_list): Add bfd_iq2000_arch.
3697 * configure.in: Handle bfd_elf32_iq2000_vec.
3698 * configure: Regenerate.
3699 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
3700 and BFD_RELOC_IQ2000_UHI16.
3701 * targets.c (bfd_elf32_iq2000_vec): Declare.
3702 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
3703 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
3704 * cpu-iq2000.c: New file.
3705 * elf32-iq2000.c: Likewise.
3706 * libbfd.h: Regenerate.
3707 * bfd-in2.h: Likewise.
3709 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
3711 * elfxx-mips.c: Include libiberty.h.
3712 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
3713 (mips_set_isa_flags): New function, split out from...
3714 (_bfd_mips_elf_final_write_processing): ...here. Only call
3715 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
3716 (mips_mach_extensions): New array.
3717 (mips_32bit_flags_p): New function.
3718 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
3719 Use mips_32bit_flags_p to check if one binary is 32-bit and the
3720 other is 64-bit. When adopting IBFD's architecture, adopt the
3721 bfd_mach as well as the flags.
3723 2003-01-02 Nick Kelsey <nickk@ubicom.com>
3725 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
3726 fix internal errors, fix bad code generation, fix incorrect stabs
3727 information, and improve ability to eliminate redundant page
3728 instructions. Added code to ip2k_final_link_relocate to self-verify
3729 the linker relaxation. Fix formatting problems.
3731 2002-12-30 Chris Demetriou <cgd@broadcom.com>
3733 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
3734 * archures.c (bfd_mach_mipsisa32r2): New define.
3735 * bfd-in2.h: Regenerate.
3736 * cpu-mips.c (I_mipsisa32r2): New enum value.
3737 (arch_info_struct): Add entry for I_mipsisa32r2.
3738 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
3739 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
3740 (_bfd_mips_elf_final_write_processing): Add
3741 bfd_mach_mipsisa32r2 case.
3742 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
3743 binaries marked as using MIPS32 Release 2.
3745 2002-12-30 Dmitry Diky <diwil@mail.ru>
3747 * Makefile.am: Add msp430 target.
3748 * configure.in: Likewise.
3749 * Makefile.in: Regenerate.
3750 * configure: Regenerate.
3751 * archures.c: Add msp430 architecture vector.
3752 * config.bfd: Likewise.
3753 * reloc.c: Add msp430 relocs.
3754 * targets.c: Add msp320 target.
3755 * cpu-msp430.c: New file: msp430 cpu detection.
3756 * elf32-msp430.c: New file: msp430 reloc processing.
3757 * bfd-in2.h: Regenerate.
3758 * libbfd.h: Regenerate.
3760 2002-12-28 Jakub Jelinek <jakub@redhat.com>
3762 * elf.c (elf_sort_sections): Don't reorder .tbss.
3763 (assign_file_positions_for_segments): Only adjust off/voff
3764 for increased alignment in PT_LOAD or PT_NOTE segment,
3765 but adjust p_filesz for .tbss too. in PT_LOAD consider
3766 .tbss to have zero memory size.
3767 (copy_private_bfd_data) [SECTION_SIZE]: Define.
3768 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
3769 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
3770 into PT_TLS segment. Never put SHF_TLS sections in
3771 segments other than PT_TLS or PT_LOAD.
3773 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
3774 sh_entsize.
3776 2002-12-23 DJ Delorie <dj@redhat.com>
3778 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
3780 2002-12-23 Alan Modra <amodra@bigpond.net.au>
3782 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
3784 2002-12-23 Nick Clifton <nickc@redhat.com>
3786 * archures.c (bfd_arch_get_compatible): Add third parameter
3787 'accept_unknowns'. Only accept unknown format BFDs if
3788 accept_unknowns is true, or if the format is "binary".
3789 * bfd-in2.h: Regenerate.
3791 2002-12-21 Nick Clifton <nickc@redhat.com>
3793 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
3794 that subtracted 8 from pc relative relocations.
3796 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
3798 * coff-h8300.c: Fix comment typos.
3799 * coffcode.h: Likewise.
3800 * cpu-cris.c: Likewise.
3801 * elf32-vax.c: Likewise.
3802 * genlink.h: Likewise.
3803 * linker.c: Likewise.
3804 * som.c: Likewise.
3805 * tekhex.c: Likewise.
3806 * vms-misc.c: Likewise.
3808 2002-12-20 DJ Delorie <dj@redhat.com>
3810 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
3811 * libbfd.h: Regenerate.
3812 * bfd-in2.h: Regenerate.
3813 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
3814 (xstormy16_reloc_map): Add R_XSTORMY16_12.
3816 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3818 * doc/bfdint.texi: Fix typos.
3820 2002-12-20 Paul Eggert <eggert@twinsun.com>
3822 Port to POSIX 1003.1-2001.
3823 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
3824 * configure.in (build-warnings): Likewise.
3825 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
3826 * aclocal.m4: Regenerate.
3827 * config.in: Regenerate.
3828 * configure: Regenerate.
3830 2002-12-19 Alan Modra <amodra@bigpond.net.au>
3832 * coff-h8300.c: Include libiberty.h.
3833 (h8300_reloc16_extra_cases): Check the hash table creator before
3834 referencing h8300 specific fields. Stash the hash table pointer
3835 in a local var. Comment typo fixes.
3836 (h8300_bfd_link_add_symbols): Likewise.
3838 * reloc.c (struct reloc_howto_struct): Revise src_mask and
3839 dst_mask comments.
3840 * bfd-in2.h: Regenerate.
3842 2002-12-18 Alan Modra <amodra@bigpond.net.au>
3844 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
3845 code a little. Comment on dynamic relocs against section symbols.
3847 2002-12-17 Roger Sayle <roger@eyesopen.com>
3849 * configure.host (ia64-*-hpux*): Support 64 bit targets using
3850 the HP compiler's "long long".
3852 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
3854 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
3855 and R_XSTORMY16_HI16) howto entries.
3856 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
3857 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
3858 determine the start of the second reloc table.
3860 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
3862 * ecofflink.c: Fix the reading of the debugging information
3863 of Tru64/Alpha binaries that are produced by recent Compaq
3864 compilers.
3865 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
3866 table.
3867 (lookup_line): Because of the strange information sometimes
3868 generated by Compaq's recent compilers, change how the FDR
3869 table is searched so that PDRs (procedure descriptors) are
3870 correctly found. Note that this change is really more of a hack;
3871 however, I have included extensive documentation as to why
3872 this is the best solution short of an extensive rewrite or
3873 another hack.
3874 (fdrtab_lookup): Add comments to explain the algorithm.
3876 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3878 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
3879 initializers to match struct declaration.
3881 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3883 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
3884 * elf.c (get_program_header_size): Likewise.
3885 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
3886 (m32r_elf_generic_reloc): Likewise.
3887 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
3888 * elflink.h (elf_bfd_discard_info): Likewise.
3890 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3892 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
3893 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
3894 DT_RELSZ adjustment, not output section. Avoid writing tags when
3895 unchanged. Don't assume linker script is sane, adjust DT_REL too.
3896 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
3897 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
3898 DT_RELASZ adjustment, not output section. Avoid writing tags when
3899 unchanged. Adjust DT_RELA.
3900 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
3901 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
3903 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3905 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
3906 addend by 4.
3908 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3910 * elfxx-mips.c (struct mips_got_entry): New.
3911 (struct mips_got_info): Added got_entries field.
3912 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
3913 (mips_elf_local_got_index, mips_elf_got_page,
3914 mips_elf_got16_entry): Re-implement in terms of new...
3915 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
3916 Change return type.
3917 (mips_elf_highest): Warning clean-up.
3918 (mips_elf_create_got_section): Initialize got_entries.
3919 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
3920 local got size.
3921 (_bfd_mips_elf_size_dynamic_sections): Do not account for
3922 GOT_PAGE entries, since we now reuse GOT16 entries.
3924 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
3926 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
3927 read-only section that lies after .text and before .data to be
3928 written into the output file and included in a_text.
3929 (translate_to_native_sym_flags): If an otherwise unrepresentable
3930 section was merged with .text, convert its symbols to N_TEXT
3931 symbols.
3932 * libaout.h (aout_section_merge_with_text_p): New macro.
3934 2002-12-08 Alan Modra <amodra@bigpond.net.au>
3936 * bfd-in.h: Comment typo fix. Formatting.
3937 * bfd-in2.h: Regenerate.
3938 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
3939 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
3940 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
3942 2002-12-05 Richard Henderson <rth@redhat.com>
3944 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
3945 Only send PCREL21B though the plt. Fix installed reloc type.
3946 (elfNN_ia64_relocate_section): Give error for dynamic reloc
3947 against PCREL22 or PCREL64I; clean up error messages for
3948 branch relocs.
3950 2002-12-04 Kevin Buettner <kevinb@redhat.com>
3952 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
3953 New functions.
3954 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
3956 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3958 * cpu-ia64-opc.c: Add operand constant "ar.csd".
3960 2002-12-04 H.J. Lu <hjl@gnu.org>
3962 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
3963 BFD address when constructing local name.
3965 2002-12-04 Andreas Schwab <schwab@suse.de>
3967 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
3968 member.
3969 (elf_m68k_link_hash_table_create): Initialize it.
3970 (elf_m68k_check_relocs): Handle symbols that are forced to be
3971 local due to visibility changes.
3972 (elf_m68k_adjust_dynamic_symbol): Likewise.
3973 (elf_m68k_size_dynamic_sections): Likewise.
3974 (elf_m68k_discard_copies): Likewise.
3975 (elf_m68k_relocate_section): Likewise.
3977 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3979 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
3981 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3983 * srec.c (srec_write_symbols): Restore '$' prefix to address
3984 accidentally removed in 2002-04-04 change.
3985 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
3987 2002-12-03 Nick Clifton <nickc@redhat.com>
3989 * elf32-ppc.c (apuinfo_list_init): New function.
3990 (apuinfo_list_add): New function: Add a value to the list.
3991 (apuinfo_list_length): New function: Return the number of
3992 values on the list.
3993 (apuinfo_list_element): New function: Return a value on the
3994 list.
3995 (apuinfo_list_finish): New function: Free the resources used
3996 by the list.
3997 (ppc_elf_begin_write_processing): New function. Scan the
3998 input bfds for apuinfo sections.
3999 (ppc_elf_write_section): New function: Delay the creation of
4000 the contents of an apuinfo section in an output bfd.
4001 (ppc_elf_final_write_processing): New function. Create the
4002 contents of an apuinfo section in an output bfd.
4003 (elf_backend_begin_write_processing): Define.
4004 (elf_backend_final_write_processing): Define.
4005 (elf_backend_write_section): Define.
4007 2002-12-03 Richard Henderson <rth@redhat.com>
4009 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4011 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4013 Fix PR savannah/1417:
4014 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4015 branch if it goes to the start of the deleted region.
4017 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4019 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4020 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4021 bfd_mach_m6812s): Declare.
4023 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4024 (_bfd_m68hc12_elf_set_private_flags): Call it.
4025 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4026 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4027 report microcontroller incompatibilities (HC12 vs HCS12).
4028 (elf_backend_object_p): Update.
4030 2002-11-30 Alan Modra <amodra@bigpond.net.au>
4032 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4033 (enum bfd_boolean, boolean): Delete.
4034 (bfd_boolean): Typedef to an int.
4035 (FALSE, TRUE): Define.
4036 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4037 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4038 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4039 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4040 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4041 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4042 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4043 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4044 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4045 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4046 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4047 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4048 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4049 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4050 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4051 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4052 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4053 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4054 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4055 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4056 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4057 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4058 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4059 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4060 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4061 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4062 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4063 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4064 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4065 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4066 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4067 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4068 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4069 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4070 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4071 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4072 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4073 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4074 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4075 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4076 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4077 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4078 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4079 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4080 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4081 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4082 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4083 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
4084 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
4085 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4086 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4087 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
4088 of bfd_boolean vars with TRUE/FALSE. Formatting.
4089 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4091 2002-11-28 Alan Modra <amodra@bigpond.net.au>
4093 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4094 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
4095 with Elf_Internal_Rela.
4096 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4097 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4098 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4099 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4100 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4101 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4102 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4103 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4104 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4105 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4106 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4107 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
4108 throughout instead.
4109 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4110 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4111 Remove INLINE keyword.
4112 (elf_swap_reloc_in): Likewise. Also clear r_addend.
4113 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4114 as a bfd_byte *.
4115 (elf_write_relocs): Consolidate REL and RELA code.
4116 (elf_slurp_reloc_table_from_section): Simplify REL code.
4117 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4118 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4119 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4120 RELA code.
4121 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
4122 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4123 (elf_link_output_relocs): Likewise.
4124 (elf_reloc_link_order): Likewise.
4125 (elf_finish_pointer_linker_section): Likewise.
4126 (struct elf_link_sort_rela): Remove union.
4127 (elf_link_sort_cmp1): Update to suit.
4128 (elf_link_sort_cmp2): Here too.
4129 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
4130 over-allocation for int_rels_per_ext_rel != 1 case.
4131 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4132 * elf32-i386.c: Likewise.
4133 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4134 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4135 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4136 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4137 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4138 elf64-sparc.c, elf64-x86-64.c: Likewise.
4139 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4140 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4141 bfd_elf32_swap_reloc_in.
4143 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4144 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4145 (mips_elf64_swap_reloc_in): Zero r_addend.
4146 (mips_elf64_be_swap_reloc_in): Likewise.
4147 (mips_elf64_slurp_one_reloc_table): Simplify.
4149 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4150 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4151 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4153 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4155 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
4156 unresolved debugging relocs in dynamic applications.
4157 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4159 2002-11-26 Alan Modra <amodra@bigpond.net.au>
4161 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4162 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4163 on a relocatable link. Comment typos.
4164 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4165 in the order they are declared. Clear elf_hash_value too.
4166 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
4167 eh_info and tls_segment.
4168 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4169 sorted when discarding relocs by turning them into R_*_NONE.
4171 * libbfd.c (warn_deprecated): Comment spelling.
4172 * po/SRC-POTFILES.in: Regenerate.
4174 2002-11-21 Richard Henderson <rth@redhat.com>
4176 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4177 arch's st_other bits when merging visibilities.
4178 (elf_link_output_extsym): Tidy clearing of visibility field.
4180 2002-11-21 Alan Modra <amodra@bigpond.net.au>
4182 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4183 (SWAP_OUT_RELOC_OFFSET): Define.
4185 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
4187 * elf.c (_bfd_elf_link_hash_table_init): Make sure
4188 can_refcount is properly extended to the type of
4189 init_refcount.
4191 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
4193 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
4194 (_bfd_mips_elf_relocate_section): Use it.
4196 * elfxx-mips.c (MNAME): New macro.
4197 (_bfd_mips_elf_check_relocs): Use it.
4198 (_bfd_mips_elf_discard_info): Likewise.
4199 (_bfd_mips_elf_final_link): Likewise.
4201 2002-11-19 Alan Modra <amodra@bigpond.net.au>
4203 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
4204 rel_hdr.sh_size too.
4206 2002-11-18 Klee Dienes <kdienes@apple.com>
4208 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
4209 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4210 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4211 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4212 Add dependencies for bfdwin.c, bfdio.c.
4213 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4214 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4215 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4216 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4217 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
4218 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4219 bfd_get_size (moved from libbfd.c and bfd.c).
4220 * bfdwin.c New file. Contains _bfd_window_internal,
4221 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4222 libbfd.c and bfd.c).
4223 * po/SRC-POTFILES.in: Regenerate.
4224 * po/bfd.pot: Regenerate.
4225 * libbfd.h: Regenerate.
4226 * bfd-in2.h: Regenerate.
4227 * aclocal.m4: Regenerate.
4228 * Makefile.in: Regenerate.
4229 * configure: Regenerate.
4231 2002-11-18 Klee Dienes <kdienes@apple.com>
4233 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4235 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
4237 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4238 jsr after a short jump.
4239 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4241 2002-11-15 Klee Dienes <kdienes@apple.com>
4243 * pef.c (bfd_pef_convert_architecture): Move declaration of
4244 ARCH_POWERPC and ARCH_M68K to the start of the function.
4246 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
4248 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4250 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
4252 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
4253 For bpo_gregs_section->contents, allocate _raw_size, not
4254 _cooked_size.
4256 2002-11-13 Klee Dienes <kdienes@apple.com>
4258 * config.bfd: Add entries for powerpc-*-darwin and cousins.
4260 2002-11-13 H.J. Lu <hjl@gnu.org>
4262 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
4264 2002-11-13 Klee Dienes <kdienes@apple.com>
4265 Alan Modra <amodra@bigpond.net.au>
4267 * bfd.c (struct bfd_preserve): New.
4268 (bfd_preserve_save): New function.
4269 (bfd_preserve_restore): Ditto.
4270 (bfd_preserve_finish): Ditto.
4271 * bfd-in2.h: Regenerate.
4272 * mach-o.c: Formatting.
4273 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4274 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4275 (bfd_mach_o_core_p): Ditto.
4276 (bfd_mach_o_scan): Pass in mdata.
4277 * mach-o.h (bfd_mach_o_scan): Update prototype.
4278 * pef.c: Formatting.
4279 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4280 (bfd_pef_xlib_object_p): Ditto.
4281 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
4282 * pef.h (bfd_pef_scan): Update prototype.
4283 * xsym.c: Formatting, K&R fixes.
4284 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4285 (bfd_sym_scan): New function split out from bfd_sym_object_p.
4286 * xsym.h (bfd_sym_scan): Declare.
4287 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
4288 * elfcore.h (elf_core_file_p): Likewise.
4289 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4291 2002-11-12 Nick Clifton <nickc@redhat.com>
4293 * po/da.po: Updated Danish translation.
4295 2002-11-12 Alan Modra <amodra@bigpond.net.au>
4297 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4298 relocatable link too.
4299 (elf_link_input_bfd): When emitting relocs, adjust offsets for
4300 eh_frame and stab sections. Zap deleted relocs.
4301 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4302 (elf_bfd_discard_info): Run for relocatable link too.
4303 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
4304 Handle ld -r case.
4305 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4306 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4308 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4309 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4310 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4311 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4312 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4313 (struct elf_link_hash_table): Add eh_info.
4314 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4315 (_bfd_elf_discard_section_eh_frame): Update prototype.
4316 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4317 (_bfd_elf_write_section_eh_frame): Likewise.
4318 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4319 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4320 param. Get "hdr_info" from link hash table.
4321 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
4322 header section from link hash table. Save header section to elf_tdata.
4323 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
4324 header section from link hash table. Don't alloc hdr_info. Clear
4325 hdr_sec instead of setting "strip".
4326 (_bfd_elf_eh_frame_section_offset): Formatting.
4327 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4328 Get header section from link hash table.
4329 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4330 Get header section from link hash table.
4331 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4332 (get_program_header_size): Likewise.
4333 (_bfd_elf_section_offset): Formatting.
4334 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4335 section pointer in link hash table.
4336 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4337 and _bfd_elf_write_section_eh_frame calls. Update comment about
4338 eh_frame entries.
4339 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4340 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
4342 * po/SRC-POTFILES.in: Regenerate.
4344 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4345 relocs for discarded FDEs. Remove dead code.
4346 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4347 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4348 Tidy conditions under which stabs are edited. Formatting.
4349 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4350 from discarded relocs.
4351 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4352 section adjustments after testing magic values.
4354 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
4356 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4357 references to large plt symbols.
4359 2002-11-12 Klee Dienes <kdienes@apple.com>
4361 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
4362 looking for an unused section name.
4364 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
4366 * coff-h8300.c: Fix formatting.
4367 * elf32-h8300.c: Likewise.
4368 * reloc16.c: Likewise.
4370 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
4372 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
4373 section when dynamic section unused; _bfd_strip_section_from_output
4374 instead.
4376 2002-11-08 Alan Modra <amodra@bigpond.net.au>
4378 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
4379 and sym_vec.
4381 * dwarf2.c: Revert last change.
4383 2002-11-07 Michal Ludvig <mludvig@suse.cz>
4385 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
4386 _bfd_dwarf2_find_nearest_line): Use
4387 bfd_simple_get_relocated_section_contents() instead of
4388 bfd_get_section_contents().
4389 * reloc.c (bfd_perform_relocation): Add sanity check.
4390 * simple.c (simple_get_relocated_section_contents): If the section
4391 does not have any relocs associated with it, just return the
4392 unadjusted contents.
4394 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
4396 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
4397 case R_CRIS_32_GOT>: Correct test for filling in constant .got
4398 contents, enabling for a non-DSO, for symbols defined in the
4399 program with --export-dynamic.
4401 2002-11-07 Alan Modra <amodra@bigpond.net.au>
4403 * elf64-ppc.c: Comment typo fixes.
4404 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
4406 2002-11-07 Nick Clifton <nickc@redhat.com>
4408 * po/da.po: Updated Danish translation.
4410 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
4412 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4413 exactly three internal relocs per external reloc. Set reloc_count
4414 to the external reloc count.
4416 2002-11-06 Klee Dienes <kdienes@apple.com>
4418 * coff-stgo32.c (stub_bytes): Mark as const.
4419 Fix comment formatting.
4421 2002-11-06 Klee Dienes <kdienes@apple.com>
4423 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
4424 xsym.lo.
4425 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
4426 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
4427 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
4428 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
4429 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
4430 sym.
4431 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
4432 * Makefile.in: Regenerate.
4433 * doc/Makefile.in: Regenerate.
4434 * bfd-in2.h: Regenerate.
4435 * xsym.c: New file. Contains support for the Apple/Metrowerks
4436 xSYM debugging format.
4437 * xsym.h: New file.
4438 * pef.c: New file. Contains support for the Apple Code Fragment
4439 Manager Preferred Executable Format
4440 * pef.h: New file.
4441 * pef-traceback.h: New file. Contains support for parsing PowerPC
4442 traceback tables as used by PEF executables (and perhaps other
4443 systems as well).
4444 * mach-o.c: New file. Contains support for the Mach-O object file
4445 format.
4446 * mach-o.h: New file.
4447 * mach-o-target.c: New file. Declares the mach-o targets
4448 themselves. Included three times by mach-o.c; each time with a
4449 different set of macros set.
4451 2002-11-06 Graeme Peterson <gp@qnx.com>
4453 * Makefile.am: Remove entries for elf32-qnx.[ch].
4454 * Makefile.in: Regenerate.
4455 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
4456 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
4457 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4458 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
4459 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
4460 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
4461 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4462 * configure: Regenerate.
4463 * elf32-qnx.c: Remove.
4464 * elf32-qnx.h: Remove.
4465 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
4466 is_contained_by_filepos, and copy_private_bfd_data_p.
4467 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
4468 is_contained_by_filepos, and copy_private_bfd_data_p.
4469 * elf32-i386.c: Remove QNX extended bfd support.
4470 * elf32-ppc.c: Remove QNX extended bfd support.
4471 * elf32-sh.c: Remove QNX extended bfd support.
4472 * elfarm-nabi.c: Remove QNX extended bfd support.
4473 * targets.c: Remove qnx vectors.
4474 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
4475 (elf_backend_is_contained_by_filepos): Remove.
4476 (elf_backend_copy_private_bfd_data_p): Remove.
4477 * po/SRC-POTFILES.in: Regenerate.
4479 2002-11-06 David O'Brien <obrien@FreeBSD.org>
4480 Alan Modra <amodra@bigpond.net.au>
4482 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
4483 dynamic relocs against section symbols for the output section vma.
4485 2002-11-05 Alan Modra <amodra@bigpond.net.au>
4487 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
4488 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
4490 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4491 Alan Modra <amodra@bigpond.net.au>
4493 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
4494 vectors in target_selvecs.
4495 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
4496 in target_selvecs.
4497 (sh-*-netbsdelf*): Likewise.
4498 * configure.in (assocvecs): New variable. Handle assocvecs like
4499 selvecs.
4500 * configure: Regenerate.
4501 * format.c (bfd_check_format_matches): Store bfd_target pointers
4502 in matching_vector instead of target names. Select first target
4503 from bfd_associated_vector that matches a list of ambiguous targets.
4504 * targets.c (_bfd_associated_vector): New array.
4505 (bfd_associated_vector): New variable.
4506 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4507 * libbfd-in.h (bfd_associated_vector): Declare.
4508 * libbfd.h: Regenerate.
4510 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
4512 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4513 non-NULL before dereferencing.
4515 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4517 * vms.c (vms_object_p): Restore the start address when returning
4518 NULL.
4520 2002-11-04 Alan Modra <amodra@bigpond.net.au>
4521 Hans-Peter Nilsson <hp@axis.com>
4523 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
4524 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
4525 Set up a larger symshndxbuf, and write it out. Free it on
4526 exit rather than freeing symbuf twice. Correct section index
4527 on output section symbol loop.
4528 (elf_link_output_sym): Accumulate symbol extension section
4529 indices, reallocating symshndxbuf rather than writing it out.
4530 (elf_link_flush_output_syms): Don't flush symshndxbuf.
4531 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
4532 Use bfd_zalloc to clear i_shdrp[0] too.
4534 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
4536 * elf32-sh64-com.c (sh64_address_in_cranges): Use
4537 _raw_size of cranges section if _cooked_size not yet set.
4539 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
4541 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
4542 for bfd_elf32_swap_symbol_out.
4544 2002-10-31 David O'Brien <obrien@FreeBSD.org>
4546 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
4547 signed and unsigned in comparison.
4549 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
4551 * coffcode.h: Remove extraneous '\'.
4553 2002-10-28 H.J. Lu <hjl@gnu.org>
4555 * Makefile.am (targets.lo): Depend on Makefile instead of
4556 config.status.
4557 (archures.lo): Likewise.
4558 * Makefile.in: Regenerated.
4560 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
4562 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
4563 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
4564 targ_selvecs.
4566 2002-10-25 Jim Wilson <wilson@redhat.com>
4568 * elf64-sh64.c (sh_elf64_relocate_section): Call
4569 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
4570 of SHF_MERGE section.
4572 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
4574 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
4576 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
4578 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4579 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4580 unsigned int.
4581 (NAME(aout,final_link)): Cast enum used in assignment.
4582 (aout_link_write_symbols): Cast enums in comparisons, int values to
4583 boolean, enums in assignments to int.
4584 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
4585 (aout_link_input_section_ext): Likewise. Cast enums used in
4586 comparisons with unsigned ints.
4587 (aout_link_reloc_link_order): Cast enum to int in assignment.
4588 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
4589 calls to char *.
4590 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
4591 assignment.
4592 * bfd-in2.h (bfd_set_section_vma): Likewise.
4593 * bfd.c (bfd_record_phdr): Cast enums in assignments.
4594 * binary.c (bfd_alloc): Cast enum to long.
4595 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
4596 * dwarf2.c (read_abbrevs): Add casts to enum types.
4597 (read_attribute_value): Likewise.
4598 (arange_add): Cast result of bfd_zalloc call.
4599 (comp_unit_contains_address): Return true and false.
4600 (comp_unit_find_nearest_line): Cast return to boolean.
4601 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
4602 * gen-aout.c: define macro '_' if not defined.
4603 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
4604 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
4605 (bfd_write_bigendian_4byte_int): Cast return to boolean.
4606 (bfd_seek): Cast bfd_realloc to bfd_byte *.
4607 (bfd_generic_is_local_label_name): Cast return to boolean.
4608 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
4609 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
4610 struct bfd_hash_entry *.
4611 (_bfd_generic_link_hash_newfunc): likewise.
4612 (_bfd_generic_final_link): Cast enum to unsigned int.
4613 * merge.c (sec_merge_emit): Cast return to boolean.
4614 (merge_strings): Add casts to const unsigned char *.
4615 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
4616 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
4617 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
4618 to struct bfd_hash_entry *.
4619 (bfd_set_section_content): Add cast to PTR in comparison.
4620 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
4621 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
4622 simple_dummy_unattached_reloc,
4623 bfd_simple_get_relocated_section_contents): Add K&R declarations and
4624 function definitions.
4625 * srec.c (S3Forced): Initialize to false.
4626 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
4627 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
4628 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
4629 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
4630 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
4631 comparisons.
4633 2002-10-23 Jakub Jelinek <jakub@redhat.com>
4635 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
4636 relocs into shared lib non-allocated reloc sections.
4638 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4640 * dwarf2.c (add_line_info): Ensure that the line_info_table is
4641 sorted even when given an out-of-order line sequence.
4642 (lookup_address_in_line_info_table): When an exact VMA match is
4643 not found, return line information with the closest VMA.
4645 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
4647 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
4648 HPUX 11.00 patch PHSS_26559.
4650 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4652 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
4653 the options section into a separate section unless IRIX 6
4654 compatibility is enabled.
4656 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4658 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
4659 into arrays.
4660 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
4661 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
4662 into account.
4663 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
4664 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
4666 2002-10-21 Graeme Peterson <gp@qnx.com>
4668 * targets.c (_bfd_target_vector): Add missing qnx vectors.
4670 2002-10-21 Alan Modra <amodra@bigpond.net.au>
4672 * targets.c (bfd_target_list): Don't return the default target twice.
4674 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
4676 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
4677 perror with bfd_perror.
4679 2002-10-19 H.J. Lu <hjl@gnu.org>
4681 * elflink.h (elf_link_add_object_symbols): Correctly handle
4682 DT_RPATH and DT_RUNPATH.
4684 2002-10-19 Mark Kettenis <kettenis@gnu.org>
4686 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
4688 2002-10-17 Denis Chertykov <denisc@overta.ru>
4690 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
4691 for ip2k port.
4693 2002-10-17 Alan Modra <amodra@bigpond.net.au>
4695 * elfxx-target.h (USE_REL): Don't define as 1.
4696 * elf32-arm.h (USE_REL): Provide a default define of 0.
4697 Use #if rather than #ifdef when testing USE_REL.
4698 * elf32-m32r.c: Likewise.
4700 * elf32-arc.c (USE_REL): Define as 1.
4701 * elf32-d10v.c (USE_REL): Likewise.
4702 * elf32-m32r.c (USE_REL): Likewise.
4703 * elf32-m68hc11.c (USE_REL): Likewise.
4704 * elf32-m68hc12.c (USE_REL): Likewise.
4705 * elf32-or32.c (USE_REL): Likewise.
4706 * elfarm-nabi.c (USE_REL): Likewise.
4708 2002-10-16 Jakub Jelinek <jakub@redhat.com>
4710 * config.bfd (s390-*-linux*): Add targ64_selvecs.
4711 (s390x-*-linux*): Add targ_selvecs.
4713 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4715 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
4716 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
4717 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
4718 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
4719 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
4720 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
4721 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
4722 (SOURCE_HFILES): Add elf32-qnx.h.
4723 (BUILD_HFILES): Add bfdver.h.
4724 Run "make dep-am".
4725 * Makefile.in: Regenerate.
4726 * configure.in Update bfd vector dependencies.
4727 * configure: Regenerate.
4728 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
4729 * elf32-i386qnx.c: Likewise.
4730 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
4731 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
4732 * elf32-sh-lin.c: Likewise.
4733 * elf32-shqnx.c: Likewise.
4734 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
4735 * elf32-sh64-nbsd.c: Likewise.
4736 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
4737 * elf64-sh64-nbsd.c: Likewise.
4738 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
4739 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
4740 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
4741 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
4742 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
4743 (elf_backend_is_contained_by_filepos): Likewise.
4744 (elf_backend_copy_private_bfd_data_p): Likewise.
4745 Globalize and move functions to..
4746 * elf32-qnx.c: ..here. New file.
4747 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
4748 emit target vectors when INCLUDE_SHMEDIA.
4749 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
4750 end of file.
4751 * elf64-sh64.c: Remove ELF_ARCH test.
4752 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
4753 * po/BLD-POTFILES.in: Regenerate.
4754 * po/SRC-POTFILES.in: Regenerate.
4756 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4758 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
4759 loaded with --just-symbols.
4761 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
4762 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4763 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4764 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4766 2002-10-15 Richard Henderson <rth@redhat.com>
4768 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
4769 (BFD64_BACKENDS_CFILES): Likewise.
4770 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
4771 * elf64-alpha-fbsd.c: Remove file, move code ...
4772 * elf64-alpha.c: ... here.
4773 * Makefile.in, configure: Rebuild.
4775 2002-10-14 Richard Henderson <rth@redhat.com>
4777 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
4778 VALUE, not ADDEND.
4780 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
4782 * elf32-sh.c (elf_sh_link_hash_entry): Replace
4783 datalabel_got_offset with union of datalabel_got
4784 offset and refcount.
4785 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
4786 (allocate_dynrelocs): Delete unnecessary code for
4787 STT_DATALABEL type. Create entry in got for
4788 datalabel version of symbol if datalabel_got.refcount > 0.
4789 (sh_elf_relocate_section): Use datalabel_got union.
4790 (sh_elf_gc_sweep_hook): Pull common code to initialize
4791 h and eh out of switch statement. Declare seen_stt_datalabel.
4792 Initialize it. Decrement datalabel_got.refcount for
4793 got relocs when seen_stt_datalabel is true.
4794 Decrement local_got_refcounts entry for datalabel got relocs
4795 of local symbols.
4796 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
4797 (sh_elf_check_relocs): Declare seen_stt_datalabel.
4798 Initialize it. When seen_stt_datalabel is true, increment
4799 datalabel_got refcount rather than got.refcount.
4800 (sh_elf_finish_dynamic_symbol): Create relocs to
4801 initialize got entry for datalabel version of symbol.
4803 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4805 * Makefile.am: Run "make dep-am".
4806 (BFD_H_FILES): Remove version.h.
4807 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
4808 * version.h: ..to here.
4809 * configure.in (bfd_version_date): Remove.
4810 (AC_OUTPUT): Make bfdver.h from version.h.
4811 * bfd.c: #include "bfdver.h".
4812 * vms-hdr.c: Likewise.
4813 * Makefile.in: Regenerate.
4814 * bfd-in2.h: Regenerate.
4815 * configure: Regenerate.
4816 * po/SRC-POTFILES.in: Regenerate.
4818 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4820 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
4821 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
4822 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
4823 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
4824 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
4825 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
4826 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
4827 bfd_mach_ip2022, bfd_mach_ip2022ext,
4828 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
4829 * bfd-in2.h: Regenerate.
4831 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4833 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
4834 endian vector to targ_selvecs.
4836 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
4838 * elfxx-mips.c (mips_elf_calculate_relocation): Take
4839 save_addend argument. Don't apply the 32-bit mask to a
4840 GPREL32 value if it's to be used in another relocation. Don't
4841 use forced-check computation of local_p to decide whether to
4842 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
4843 of the addend of a non-in-place GPREL16 relocation.
4844 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
4845 mips_elf_calculate_relocation().
4847 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4849 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
4850 with symbols in other sections if we relaxed something; the sections
4851 output offsets must be re-computed before.
4853 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4855 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
4856 handling to use Elf_Internal_Sym.
4857 (m68hc11_elf_relax_delete_bytes): Likewise.
4859 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4861 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
4862 sh_elf_object_p, dtpoff_base): New functions.
4863 (sh_elf_howto_table): Add TLS relocs.
4864 (sh_reloc_map): Likewise.
4865 (sh_elf_info_to_howto): Support TLS relocs.
4866 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
4867 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
4868 New macros.
4869 (sh_elf_obj_tdata): New.
4870 (elf_sh_link_hash_table): Add tls_ldm_got.
4871 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
4872 (allocate_dynrelocs): Support TLS relocs.
4873 (sh_elf_size_dynamic_sections): Likewise.
4874 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
4875 .rela.got section when found already. Return false after printing
4876 error about unresolvable relocation.
4877 (sh_elf_gc_sweep_hook): Support TLS relocs.
4878 (sh_elf_check_relocs): Likewise.
4879 (sh_elf_finish_dynamic_symbol): Likewise.
4880 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
4881 * reloc.c: Add SH TLS relocs.
4882 * bfd-in2.h, libbfd.h: Regenerate.
4884 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4886 * Makefile.in: Regenerated.
4888 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4890 * Makefile.am: Run dep-am.
4891 (BFD_H_DEP): Add simple.c and linker.c.
4892 (BFD32_LIBS): Add simple.lo.
4893 (BFD32_LIBS_CFILES): Add simple.c.
4894 * Makefile.in: Regenerated.
4895 * bfd-in2.h: Regenerated.
4896 * simple.c: New file.
4898 2002-10-11 Alan Modra <amodra@bigpond.net.au>
4900 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
4901 (record_thumb_to_arm_glue): Likewise.
4902 * ecoff.c (ecoff_link_add_externals): Likewise.
4903 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
4904 (record_thumb_to_arm_glue): Likewise.
4905 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
4906 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
4907 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4908 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
4909 * elf64-ppc.c (func_desc_adjust): Likewise.
4910 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4911 (sh64_elf64_create_dynamic_sections): Likewise.
4912 * elflink.c (_bfd_elf_create_got_section): Likewise.
4913 (_bfd_elf_create_dynamic_sections): Likewise.
4914 (_bfd_elf_create_linker_section): Likewise.
4915 * elflink.h (elf_add_default_symbol): Likewise.
4916 (elf_link_create_dynamic_sections): Likewise.
4917 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4918 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
4919 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
4920 (_bfd_mips_elf_add_symbol_hook): Likewise.
4921 (_bfd_mips_elf_create_dynamic_sections): Likewise.
4922 * linker.c (generic_link_add_symbol_list): Likewise.
4923 * xcofflink.c (xcoff_link_add_symbols): Likewise.
4925 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
4927 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
4928 completely removed. Correct local sym adjustment.
4930 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
4932 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
4933 Correct mistake in calculation of address of .got.
4934 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
4935 elf_sh64_pic_plt_entry_le): Likewise.
4937 2002-10-09 Richard Shann <richard.shann@superh.com>
4938 Stephen Clarke <stephen.clarke@superh.com>
4940 * Makefile.am: Add entries for elf32-sh64-lin.c and
4941 elf64-sh64-lin.c. Regenerate.
4942 * Makefile.in: Regenerate.
4943 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
4944 to use sh64 vectors rather than sh vectors.
4945 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4946 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4947 * configure: Regenerate.
4948 * elf32-sh64-lin.c: New file.
4949 * elf64-sh64-lin.c: New file.
4950 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4951 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4953 2002-10-08 H.J. Lu <hjl@gnu.org>
4955 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
4956 IE->LE transition for R_386_TLS_IE.
4958 2002-10-08 Alan Modra <amodra@bigpond.net.au>
4960 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
4962 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
4964 * cofflink.c (mark_relocs): Don't mark relocations in excluded
4965 sections.
4967 2002-10-07 Alan Modra <amodra@bigpond.net.au>
4969 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
4970 code.
4972 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
4974 2002-10-06 Alan Modra <amodra@bigpond.net.au>
4976 * opncls.c: Formatting.
4977 (_bfd_new_bfd): Use a smaller section hash table.
4979 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
4981 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
4982 of the other two relocations packed with a REL32 to NONE.
4984 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
4986 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
4987 (sh_elf_link_hash_newfunc): Initialize it.
4988 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
4989 to got.refcount for symbols that are forced local or when
4990 we have direct got refs.
4991 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
4992 to correctly adjust got.refcount and plt.refcount.
4993 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
4994 (sh_elf_check_relocs): Increment gotplt_refcount.
4996 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4998 * elf32-i386.c (elf_i386_relocate_section): Fix
4999 movl foo@indntpoff, %eax IE->LE transition.
5001 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5003 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5004 sequence and its transitions.
5006 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5008 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5009 to st_value + addend in non-code sections.
5010 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5011 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5013 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
5014 Ken Raeburn <raeburn@cygnus.com>
5015 Aldy Hernandez <aldyh@redhat.com>
5016 Eric Christopher <echristo@redhat.com>
5017 Richard Sandiford <rsandifo@redhat.com>
5019 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5020 (bfd_mach_mips5500): New.
5021 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5022 (arch_info_struct): Add corresponding entries here.
5023 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5024 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5025 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5026 bfd_mach_mips5400 and bfd_mach_mips5500.
5027 (_bfd_mips_elf_mach_extends_p): New function.
5028 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5029 the EF_MIPS_MACH flags.
5030 * bfd-in2.h: Regenerate.
5032 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5034 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5035 .got sections.
5037 2002-09-28 Alan Modra <amodra@bigpond.net.au>
5039 * elf.c (map_sections_to_segments): Correct test for start of
5040 writable section in the same page as end of read-only section.
5042 2002-09-27 Matt Thomas <matt@3am-software.com>
5044 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5045 local_got_refcounts usage. Remove allocation of got slot.
5046 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5047 Remove de-allocation of got slot.
5048 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5049 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5050 sections to be GC'ed.
5051 (elf_vax_instantiate_got_entries): New function.
5052 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5053 tests that are now handled by elf_vax_instantiate_got_entries.
5054 Assert GOT entry falls within .got section size. Remove redundant
5055 comparisions. Fix comments.
5057 2002-09-27 Jakub Jelinek <jakub@redhat.com>
5059 * reloc.c: Add x86-64 TLS relocs.
5060 * bfd-in2.h, libbfd.h: Rebuilt.
5061 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5062 relocs. Add TLS relocs.
5063 (x86_64_reloc_map): Add TLS relocs.
5064 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5065 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5066 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5067 (elf64_x86_64_hash_entry): Define.
5068 (struct elf64_x86_64_obj_tdata): New.
5069 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5070 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5071 (link_hash_newfunc): Initialize tls_type.
5072 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5073 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5074 (elf64_x86_64_mkobject): New.
5075 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5076 (elf64_x86_64_tls_transition): New.
5077 (elf64_x86_64_check_relocs): Add r_type variable and use it.
5078 Handle TLS relocs.
5079 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5080 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5081 (elf64_x86_64_size_dynamic_sections): Likewise.
5082 (dtpoff_base, tpoff): New.
5083 (elf64_x86_64_relocate_section): Handle TLS relocs.
5084 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5085 entries.
5086 (bfd_elf64_mkobject): Define.
5088 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5089 DF_STATIC_TLS if shared.
5091 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5093 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5094 empty relocation sections.
5096 2002-09-26 Alan Modra <amodra@bigpond.net.au>
5098 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5099 (ppc64_elf_build_stubs): Build them here instead.
5101 2002-09-24 Jakub Jelinek <jakub@redhat.com>
5103 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5104 addend into r_addend, not *r_offset.
5105 (elf32_sparc_finish_dynamic_symbol): Likewise.
5106 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5107 R_SPARC_RELATIVE's r_offset.
5109 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5111 * dwarf2.c (decode_line_info): Update to correctly decode
5112 the (non-standard DWARF2) out-of-order address sequences
5113 generated by the Intel C++ 6.0 compiler for ia64-Linux.
5115 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
5117 * config.bfd: For DJGPP targets, match with any cpu and any machine.
5119 2002-09-23 Alan Modra <amodra@bigpond.net.au>
5121 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5122 for discarded FDEs. Remove redundant assignment.
5123 * elflink.h (elf_bfd_discard_info): Save edited relocs.
5125 2002-09-22 H.J. Lu <hjl@gnu.org>
5127 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5128 the relocation count between different .reloc sections.
5130 2002-09-21 Alan Modra <amodra@bigpond.net.au>
5132 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5133 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5134 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
5135 R_PPC_EMB_RELSDA.
5137 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5138 unsigned. Move "symcount" assignment out of loop.
5139 * Makefile.am: Run "make dep-am".
5140 * Makefile.in: Regenerate.
5141 * configure: Regenerate.
5142 * po/SRC-POTFILES.in: Regnerate.
5144 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5146 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5147 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5148 (e.g. IRIX64).
5150 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5152 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5153 even if generating R_PPC_RELATIVE reloc.
5154 (ppc_elf_relocate_section): Make sure relocation is performed
5155 if skip == -2. Clear memory at r_offset when creating dynamic
5156 relocation.
5158 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5160 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5161 BFD_RELOC_386_TLS_GOTIE): Add.
5162 * bfd-in2.h, libbfd.h: Rebuilt.
5163 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5164 and R_386_TLS_GOTIE.
5165 (elf_i386_reloc_type_lookup): Handle it.
5166 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5167 char instead of enum, change GOT_* into defines.
5168 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5169 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5170 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
5171 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
5172 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
5173 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5174 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5175 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5176 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
5177 tls_type is GOT_TLS_IE_BOTH.
5178 (elf_i386_size_dynamic_sections): Likewise.
5179 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5180 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5181 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5182 all 4 GOT_TLS_* TLS types.
5184 2002-09-19 Nick Clifton <nickc@redhat.com>
5186 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5187 follow indirect links.
5189 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5191 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
5192 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
5193 on 64 bit machines.
5194 (ecoff_swap_sym_in) <iss>: Likewise.
5195 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
5196 ECOFF information: 'ioptMax' refers to the actual *size*
5197 of the optimization symtab, not the number of entries.
5199 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
5201 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
5202 ELF_LINK_HASH_NEEDS_PLT logic.
5204 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
5206 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5207 correct relocation count.
5209 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
5211 * bfd-in.h (bfd_get_dynamic_symcount): Define.
5212 * bfd.c (struct _bfd): Add dynsymcount.
5213 * bfd-in2.h: Regenerated.
5214 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5215 abfd->dynsymcount.
5216 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5217 for overflow.
5219 2002-09-17 Stan Cox <scox@redhat.com>
5221 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5222 (mips_elf64_final_gp): Don't make up gp value.
5223 * elfn32-mips.c (mips_elf_final_gp): Likewise.
5224 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5225 .MIPS.options/.options section.
5227 2002-09-17 David O'Brien <obrien@FreeBSD.org>
5229 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5230 It is benign for FreeBSD < 4.1. Minor reformatting.
5231 * elf64-alpha-fbsd.c: Likewise.
5233 2002-09-17 Jakub Jelinek <jakub@redhat.com>
5235 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5236 addend.
5238 2002-09-17 Alan Modra <amodra@bigpond.net.au>
5240 * elf64-alpha.c (alpha_elf_size_info): Make static.
5242 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
5244 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5245 * cpu-tic4x.c: Ditto.
5247 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5249 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5250 duplicate define.
5252 2002-09-16 Bruno Haible <bruno@clisp.org>
5254 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
5255 by a target variant implementation.
5256 * elf64-alpha.c: Likewise.
5257 * elf32-i386-fbsd.c: New file.
5258 * elf64-alpha-fbsd.c: New file.
5259 * targets.c: Support bfd_elf32_i386_freebsd_vec and
5260 bfd_elf64_alpha_freebsd_vec.
5261 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
5262 bfd_elf64_alpha_freebsd_vec.
5263 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
5264 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
5265 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
5266 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
5267 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
5268 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5269 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5271 2002-09-12 Jakub Jelinek <jakub@redhat.com>
5273 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5274 NULL.
5275 (elf_i386_relocate_section): Return false after printing error about
5276 unresolvable relocation.
5278 2002-09-12 Nick Clifton <nickc@redhat.com>
5280 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5281 R_ARM_THM_PC11.
5283 2002-09-11 Jeffrey Law <law@redhat.com>
5285 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5287 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
5289 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5290 line_ptr before deciding we've found a symbol.
5292 2002-09-11 Nick Clifton <nickc@redhat.com>
5294 * po/da.po: New Danish translation file.
5295 * configure.in (LINGUAS): Add 'da'.
5296 * configure: Regenerate.
5298 2002-09-10 Michael Snyder <msnyder@redhat.com>
5300 * irix-core.c (do_sections, do_sections64): New functions.
5301 (irix_core_core_file_p): Call new functions do_sections,
5302 do_sections64, depending on corefile (32-bit or 64-bit).
5304 2002-09-09 Richard Henderson <rth@redhat.com>
5306 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5307 and PCREL21F like PCREL21B.
5309 2002-09-04 Kevin Buettner <kevinb@redhat.com>
5311 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
5312 vector.
5314 2002-09-02 Nick Clifton <nickc@redhat.com>
5316 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5317 names instead of cryptically overloaded bfd_reloc error
5318 codes.
5319 (v850_elf_relocate_section): Likewise.
5320 (v850_elf_relax_section): Replace caching of external symbols
5321 with caching of internal symbols obtained from calling
5322 bfd_elf_get_elf_syms().
5323 Fixup problems with freeing cached allocated memory blocks.
5325 2002-09-02 Alan Modra <amodra@bigpond.net.au>
5327 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5328 (bfd_pj_arch): Use bfd_default_scan.
5329 * cpu-v850.c (scan): Remove.
5330 (N): Use bfd_default_scan.
5331 * cpu-z8k.c (scan_mach): Remove.
5332 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5333 first. Use bfd_default_scan.
5335 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5336 bfd_mach constants.
5337 (ecoff_get_magic): Likewise.
5338 * elf32-v850.c (v850_elf_object_p): Likewise.
5339 (v850_elf_final_write_processing): Likewise.
5340 * mipsbsd.c (MY(set_arch_mach)): Likewise.
5341 (MY(write_object_contents)): Likewise.
5342 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5343 * coffcode.h (coff_write_object_contents): Likewise.
5344 (coff_set_arch_mach_hook): Add comment describing machine == 0.
5345 Remove unnecessary "machine" assignments.
5346 (coff_write_relocs): Test for the absolute section sym by testing
5347 section and flags.
5349 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5350 and bfd_mach_i386_i386_intel_syntax.
5351 * pdp11.c (NAME(aout,machine_type)): Likewise.
5353 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
5355 * bfd-in.h (align_power): Cast constants to bfd_vma type.
5356 * bfd-in2.h (align_power): Likewise.
5358 2002-08-30 Alan Modra <amodra@bigpond.net.au>
5360 * Makefile.am: Run "make dep-am".
5361 * Makefile.in: Regenerate.
5363 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
5364 * cpu-powerpc.c (powerpc_compatible): Likewise.
5365 * cpu-rs6000.c (rs6000_compatible): Likewise.
5367 2002-08-28 Catherine Moore <clm@redhat.com>
5369 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
5370 (v850-elf-reloc): Don't resolve pc relative relocs.
5371 (v850_elf_ignore_reloc): New routine.
5372 (v850_elf_final_link_relocate): Handle new relocs.
5373 (v850_elf_relax_delete_bytes ): New routine.
5374 (v850_elf_relax_section): New routine.
5375 (bfd_elf32_bfd_relax_section): Define.
5376 (HOWTO): New entries for new relocs.
5377 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
5378 (BFD_RELOC_V850_LONGJUMP): New reloc.
5379 (BFD_RELOC_V850_ALIGN): New reloc.
5380 * archures.c: Remove redundant v850ea architecture.
5381 * cpu-v850.c: Remove redundant v850ea support.
5382 * libbfd.h: Regenerate.
5383 * bfd-in2.h: Regenerated.
5385 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
5387 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
5388 * configure.in: Add tic4x_coff vector files.
5389 * configure: Regenerate.
5390 * Makefile.am: Add tic4x target.
5391 * Makefile.in: Regenerate.
5393 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
5395 * archures.c: Add the BFD arch type tic4x.
5396 * bfd-in.h: Add BFD_IN_MEMORY flag.
5397 * coff-tic4x.c: New file.
5398 * coffswap.h (coff_swap_sym_out): Add preadjuster.
5399 * cpu-tic4x.c: New file.
5400 * targets.c: Added tic4x- in list of xvecs.
5401 * ticoff.h: New file.
5402 * bfd-in2.h: Regenerate.
5404 2002-08-27 Adam Nemet <anemet@lnxw.com>
5406 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
5407 bit of DT_INIT and DT_FINI for Thumb functions.
5409 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5411 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
5413 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5415 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
5417 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5419 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
5420 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
5421 Likewise.
5422 (struct elf_sh_pcrel_relocs_copied): Removed.
5423 (struct elf_sh_dyn_relocs): New.
5424 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
5425 field with dyn_relocs.
5426 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
5427 sections and sym_sec.
5428 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
5429 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
5430 (sh_elf_create_dynamic_sections): Use create_got_section instead
5431 of _bfd_elf_create_got_section.
5432 (sh_elf_check_relocs): Likewise.
5433 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
5434 sections.
5435 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
5436 sh_elf_relocate_section, sh_elf_check_relocs,
5437 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
5438 Likewise.
5439 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
5440 dynamic relocations and avoiding the copy relocation when we
5441 didn't find any dynamic relocations in the section which has
5442 contents or is read-only.
5443 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5444 (sh_elf_size_dynamic_sections): Don't reset the size of
5445 .rela.got section even if dynamic_sections_created flag is off.
5446 Don't use sh_elf_discard_copies. Scan all input bfd and use
5447 allocate_dynrelocs. Call readonly_dynrelocs to determine
5448 whether we need DT_TEXTREL.
5449 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
5450 whether the symbol was never referred to.
5451 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
5452 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
5453 (sh_elf_check_relocs): Call create_got_section if the short-cut
5454 to .got is null. Increment reference counters only instead of
5455 allocating space on dynamic sections here. Don't conditionalize
5456 uninitialized got.offset value when marking the symbol as a
5457 global offset table entry. Keep relocations for symbols satisfied
5458 by a dynamic library to avoid copy relocations for the symbol.
5459 Set dynobj field of an elf hash table if needed.
5460 (sh_elf_finish_dynamic_sections): Handle null section pointer
5461 correctly.
5462 (elf_backend_copy_indirect_symbol): Defined.
5463 (elf_backend_can_refcount): Defined.
5465 2002-08-23 Nick Clifton <nickc@redhat.com>
5467 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
5468 previous change. Add comment explaining why.
5470 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5472 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
5473 contents of .got.plt[2] to tr0, not address of .got.plt.
5474 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
5475 patching absolute plt entry. For shmedia plt entry, set bottom bit
5476 of branch to plt0 as this is a branch to an shmedia instruction.
5477 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
5478 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
5479 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
5480 branch to plt0.
5481 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
5482 patching absolute plt entry. For shmedia plt entry, branch to
5483 plt0 is now ptrel, so use relative offset. Set bottom bit of
5484 branch target as it is a branch to an shmedia instruction.
5486 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
5487 Richard Shann <richard.shann@superh.com>
5489 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5490 value if .init is an SHmedia function. Similarly for DT_FINI.
5491 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
5493 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5495 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
5496 dynamic section.
5497 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
5499 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5501 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
5502 byte read when reading the return address register column.
5504 2002-08-22 Nick Clifton <nickc@redhat.com>
5506 * config.bfd: Add powepc64-*-*bsd* target.
5508 2002-08-22 Graeme Peterson <gp@qnx.com>
5510 * Makefile.am: Add entries for elf32-shqnx.c
5511 * Makefile.in: Regenerate.
5512 * config.bfd: Add support sh-*-nto* target.
5513 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
5514 * configure: Regenerate.
5515 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
5516 * elf32-sh.c: Do not include elf32-target.h if
5517 ELF32_SH_C_INCLUDED is defined.
5518 * elf32-shqnx.c: New file: Support for QNX.
5519 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
5521 2002-08-22 Nick Clifton <nickc@redhat.com>
5523 * po/tr.po: Updated Turkish translation.
5525 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
5526 symbols are not read.
5528 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5530 * elf32-m68hc11.c: Formatting fixes.
5531 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5532 * elf32-m68hc12.c: Formatting fixes.
5533 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5535 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5537 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
5538 SEC_DATA.
5539 (pmac_xcoff_vec): Likewise.
5540 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5541 (aix5coff64_vec): Likewise.
5543 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5545 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
5546 param to elf_backend_copy_indirect_symbol.
5547 (_bfd_elf_link_hash_copy_indirect): Likewise.
5548 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
5549 calls to copy_indirect_symbol.
5550 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
5551 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
5552 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5553 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
5554 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5555 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
5556 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
5557 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5558 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5559 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
5560 test refcounts for "used" values.
5562 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
5564 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
5565 argument declaration.
5567 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
5569 * archures.c (bfd_mach_ppc_e500): Added.
5570 * bfd-in2.h: Rebuilt.
5571 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
5573 2002-08-19 Alan Modra <amodra@bigpond.net.au>
5575 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
5577 2002-08-17 Andrew Cagney <ac131313@redhat.com>
5579 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
5580 `bfd_byte'.
5582 2002-08-17 Stan Cox <scox@redhat.com>
5584 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
5585 IRIX 6 segment layout for NEWABI.
5587 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
5589 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
5590 symbols when looking for section referred to by a relocation.
5591 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
5593 2002-08-15 Alan Modra <amodra@bigpond.net.au>
5595 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
5597 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
5599 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
5600 missing check for whether the symbol is referenced by DSO before
5601 unexporting it as an unneeded dynamic symbol.
5603 2002-08-14 H.J. Lu <hjl@gnu.org>
5605 * libbfd.h: Regenerate.
5607 2002-08-14 H.J. Lu <hjl@gnu.org>
5609 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
5611 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
5613 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
5614 instructions.
5615 (m68hc11_direct_relax): New to define table of relaxable instructions.
5616 (find_relaxable_insn): New, find a relaxable insn.
5617 (compare_reloc): New to compare two relocs.
5618 (m68hc11_elf_relax_section): New, relax text sections.
5619 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
5620 (elf32_m68hc11_check_relocs): New function for GC support.
5621 (elf32_m68hc11_relocate_section): New function for GC support.
5622 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
5623 (elf_backend_check_relocs): Likewise.
5624 (elf_backend_relocate_section): Likewise.
5626 2002-08-13 H.J. Lu <hjl@gnu.org>
5628 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
5629 definitions in shared objects when checking symbol with
5630 undefined version.
5632 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5634 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
5635 (elf32_m68hc11_gc_sweep_hook): Likewise.
5636 (elf_backend_gc_mark_hook): Define for GC section support.
5637 (elf_backend_gc_sweep_hook): Likewise.
5638 (elf_backend_can_gc_sections): Likewise.
5640 * elf32-m68hc12.c: Likewise.
5642 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5644 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
5645 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
5646 (_bfd_m68hc11_elf_set_private_flags): New function.
5647 Use them to set/check/print ELF flags specific to 68HC11.
5649 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
5650 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
5651 (_bfd_m68hc12_elf_set_private_flags): New function.
5652 Use them to set/check/print ELF flags specific to 68HC12.
5654 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5656 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
5657 fix masks for PC-rel relocs.
5658 (m68hc11_elf_ignore_reloc): New function.
5660 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
5661 68HC12 banked addressing relocs.
5662 (m68hc12_phys_addr): New to compute physical address of banked memory.
5663 (m68hc12_phys_page): Likewise for page.
5664 (m68hc12_addr_is_banked): New to see if address is in banked area.
5665 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
5667 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5669 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
5670 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
5671 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
5672 * bfd-in2.h: Regenerate.
5674 2002-08-12 H.J. Lu <hjl@gnu.org>
5676 * elflink.h (elf_add_default_symbol): Preserve section across
5677 elf_merge_symbol.
5679 2002-08-09 Graeme Peterson <gp@qnx.com>
5681 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
5682 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
5683 * Makefile.in: Regenerate.
5684 * config.bfd: Add support for powerpc{le}-*-nto targets.
5685 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
5686 * configure: Regenerate.
5687 * elf32-i386qnx.c: Moved backend functions into a QNX specific
5688 common file "elf32-qnx.h", and now include that file.
5689 * elf32-qnx.h: New file: QNX specific common elf backend.
5690 * elf32-ppc.c: Do not include elf32-target.h if
5691 ELF32_PPC_C_INCLUDED is defined.
5692 * elf32-ppcqnx.c: New file: Support for QNX.
5693 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
5694 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
5696 2002-08-09 Nick Clifton <nickc@redhat.com>
5698 * po/sv.po: Updated Swedish translation.
5700 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5702 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
5703 g->global_gotsym is NULL.
5705 2002-08-08 H.J. Lu <hjl@gnu.org>
5707 * elflink.h (elf_add_default_symbol): Don't warn if a definition
5708 overrides an indirect versioned symbol.
5710 2002-08-08 Jakub Jelinek <jakub@redhat.com>
5712 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
5713 for R_386_TLS_TPOFF32 relocs against symndx 0.
5715 2002-08-07 H.J. Lu <hjl@gnu.org>
5717 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
5718 with undefined version if needed.
5719 (elf_link_assign_sym_version): Match a default symbol with a
5720 version without definition. No need to hide the default
5721 definition separately.
5723 2002-08-08 Alan Modra <amodra@bigpond.net.au>
5725 * elflink.h (elf_link_output_extsym): Don't output symbols from
5726 SEC_EXCLUDE sections.
5728 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
5730 2002-08-07 Alan Modra <amodra@bigpond.net.au>
5732 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
5733 entries.
5735 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5737 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
5738 mismatch.
5740 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5742 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
5744 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5746 * elf32-mips.c (mips_reloc_map): Fix typo.
5748 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5750 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
5752 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5754 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
5756 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5758 * libxcoff.h: Use PARAMS on function declarations.
5759 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
5760 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5762 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
5763 addend.
5764 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
5766 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5768 * coff-rs6000.c: Formatting fixes.
5769 (xcoff_calculate_relocation): Use PARAMS in declaration.
5770 (xcoff_complain_overflow): Likewise.
5771 (xcoff_ppc_relocate_section): Use old-style function pointer call.
5772 (bfd_xcoff_backend_data): Remove useless comments.
5773 (rs6000coff_vec): Likewise.
5774 (bfd_pmac_xcoff_backend_data): Likewise.
5775 (pmac_xcoff_vec): Likewise.
5777 * coff64-rs6000.c: Formatting fixes.
5778 (xcoff64_calculate_relocation): Use PARAMS in declaration.
5779 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
5780 (bfd_xcoff_backend_data): Remove useless comments.
5781 (rs6000coff64_vec): Likewise.
5782 (bfd_xcoff_aix5_backend_data): Likewise.
5783 (aix5coff64_vec): Likewise.
5785 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5787 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
5788 mask entries. Use complain_overflow_dont for R_REF.
5789 (xcoff_reloc_type_ba): Revert last change.
5790 (xcoff_reloc_type_br): Likewise.
5791 (xcoff_reloc_type_crel): Likewise.
5792 (xcoff_ppc_relocate_section): Likewise.
5793 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
5794 (xcoff64_ppc_relocate_section): Likewise.
5795 (xcoff64_howto_table): Revert some of last change to mask entries.
5796 Use complain_overflow_dont for R_REF.
5798 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
5799 relocs with bitsize == 16 have size = 1.
5800 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
5801 (xcoff_reloc_type_br): Likewise.
5802 (xcoff_reloc_type_crel): Likewise.
5803 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5804 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
5805 dst_mask adjustment.
5806 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5807 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
5808 bitsize == 16 have size = 1.
5810 2002-08-01 Denis Chertykov <denisc@overta.ru>
5812 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
5813 (struct misc): New field isymbuf. All free_* fields removed.
5814 (symbol_value): Pass in internal syms. No need to swap syms in.
5815 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
5816 possibly cached info.
5817 (tidyup_after_error): Removed.
5818 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
5819 misc. Use new field.
5820 (adjust_all_relocations): Use internal syms. No need to swap syms
5821 in and out.
5822 (add_page_insn): Don't use removed fields of struct misc.
5824 2002-08-01 Nick Clifton <nickc@redhat.com>
5826 * elf32-arm.h: Revert previous delta.
5828 2002-08-01 Nick Clifton <nickc@redhat.com>
5830 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
5831 * configure: Regenerate.
5833 2002-07-31 H.J. Lu <hjl@gnu.org>
5835 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
5836 selected.
5838 2002-07-31 H.J. Lu <hjl@gnu.org>
5840 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
5841 is selected.
5843 2002-07-31 Jakub Jelinek <jakub@redhat.com>
5845 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
5846 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
5848 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5850 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
5851 There is no 8 byte relocation type for this architecture.
5852 (do_ns32k_reloc): Use bfd_vma instead of native types.
5853 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
5854 returns void.
5855 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
5856 rely on generic code to do that.
5857 * aout-ns32k.c (howto_table): Add appropriate overflow detection
5858 to all table entries.
5859 (_bfd_ns32k_relocate_contents): put_data returns void.
5860 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
5861 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
5862 return void.
5864 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5866 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
5867 archive object is target dependant.
5869 2002-07-31 Adam Nemet <anemet@lnxw.com>
5871 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
5872 (THUMB_PLT_ENTRY_SIZE): New macro.
5873 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
5874 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
5875 ARM_PLT_ENTRY_SIZE.
5876 (elf32_arm_plt_entry): Likewise.
5877 (elf_backend_plt_header_size): Likewise.
5878 (elf32_thumb_plt0_entry): New global.
5879 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
5880 into .plt.thumb.
5881 (elf32_thumb_plt_entry): New global.
5882 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
5883 Thumb entries. Set the bottom bit of the corresponding GOT entry
5884 for a Thumb PLT entry.
5885 (struct elf32_arm_plt_entry_info): New structure.
5886 (struct elf32_arm_link_hash_entry, plt_info): New member of this
5887 type.
5888 (elf32_arm_link_hash_newfunc): Initialize new member.
5889 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
5890 relocations against the PLT.
5891 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
5892 first_rel_type if this is the first time we encounter the symbol.
5893 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
5894 Determine if relocation needs a PLT entry. Set first_rel_type if
5895 this is the first time we encounter the symbol
5896 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
5897 functions as well.
5898 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
5899 (elf32_arm_create_dynamic_sections): New function. Create the
5900 .plt.thumb section.
5901 (elf_backend_create_dynamic_sections): Call it.
5903 2002-07-31 Nick Clifton <nickc@redhat.com>
5905 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
5906 'alternative' in order to avoid shadowing global symbol of the
5907 same name.
5908 * bfd-in2.h: Regenerate.
5909 * libbfd.h: Regenerate.
5910 * libcoff.h: Regenerate.
5912 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5914 * Makefile.am: Add n32 ABI support.
5915 * Makefile.in: Regenerate.
5916 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
5917 bit vectors for mips*-*-linux targets as optional.
5918 * configure.in: Add n32 ABI vectors.
5919 * configure: Regenerate.
5920 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
5921 * elfn32-mips.c: New file, n32 ABI support.
5922 * targets.c: Add n32 ABI vectors.
5924 2002-07-30 Graeme Peterson <gp@qnx.com>
5926 * elfarmqnx-nabi.c: New file: Support for QNX.
5927 * config.bfd: Add support for arm-*-nto target.
5928 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
5929 * configure: Regenerate.
5930 * Makefile.am: Add entries for elfarmqnx-nabi.c.
5931 * Makefile.in: Regenerate.
5932 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
5933 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
5934 * elfarm-nabi.c: Do not include elf32-arm.h if
5935 ELFARM_NABI_C_INCLUDED is defined.
5936 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
5938 2002-07-30 Nick Clifton <nickc@redhat.com>
5940 * po/sv.po: Updated Swedish translation.
5942 2002-07-30 Jakub Jelinek <jakub@redhat.com>
5944 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
5946 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5948 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
5949 * archive.c (bfd_generic_archive_p): Likewise.
5950 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
5951 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
5952 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
5953 (xcoff64_archive_p): Likewise.
5954 (xcoff64_openr_next_archived_file): Likewise.
5955 (xcoff64_archive_p): Clean up tdata properly on error.
5956 * coffgen.c (coff_real_object_p): Likewise.
5957 (coff_object_p): Release filehdr and opthdr.
5958 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
5959 * ieee.c (ieee_archive_p): Likewise.
5960 * ihex.c (ihex_object_p): Likewise.
5961 (ihex_mkobject): Always allocate tdata.
5962 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
5963 * srec.c (srec_mkobject): Always allocate tdata.
5964 (srec_object_p): Clean up tdata properly on error.
5965 (symbolsrec_object_p): Likewise.
5966 * versados.c (versados_object_p): Likewise.
5967 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
5968 and bfd_realloc instead of realloc.
5969 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
5970 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
5971 place of bfd_malloc, simplifying error freeing. Free hash table too.
5972 (vms_object_p): Clean up tdata on error.
5973 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
5974 (vms_close_and_cleanup): Adjust for bfd_alloc use.
5976 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5978 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
5980 2002-07-26 Chris Demetriou <cgd@broadcom.com>
5982 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
5983 flags into resulting BFD.
5985 2002-07-26 Alan Modra <amodra@bigpond.net.au>
5987 From John Reiser <jreiser@BitWagon.com>
5988 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
5989 tls_ldm_got.refcount.
5991 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5993 * elf64-mips.c: Update TODO comment.
5994 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
5995 mips_elf64_gprel16_reloca): Remove prototypes.
5996 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
5997 (UNUSED_RELOC): Replace by EMPTY_RELOC.
5998 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
5999 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6000 R_MIPS_HIGHEST.
6001 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6002 R_MIPS_GOT16. Remove wrong comments.
6003 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6004 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6005 from elf32-mips.c.
6006 (mips_elf64_hi16_reloc): Fix formatting.
6007 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6008 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6009 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6010 (mips_elf64_gprel16_reloc): Make static. Add check for
6011 partial_inplace.
6012 (mips_elf64_gprel16_reloca): Remove.
6013 (mips_elf64_literal_reloc): New function.
6014 (mips_elf64_gprel32_reloc): Fix formatting.
6015 (mips_elf64_shift6_reloc): Fix comment. Make static.
6016 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6017 elf32-mips.c.
6018 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6019 elf32-mips.c
6020 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6021 specific relocations.
6022 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6023 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6024 (ELF_MAXPAGESIZE): Add comment.
6026 2002-07-25 Nick Clifton <nickc@redhat.com>
6028 * po/sv.po: Updated Swedish translation.
6029 * po/es.po: Updated Spanish translation.
6030 * po/fr.po: Updated French translation.
6032 2002-07-25 Alan Modra <amodra@bigpond.net.au>
6034 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6035 as elf_link_record_local_dynamic_symbol.
6036 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6037 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6038 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6039 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6040 attempt is made to record a symbol in a discarded section, and
6041 return `2' in that case.
6043 2002-07-24 Nick Clifton <nickc@redhat.com>
6045 * po/sv.po: Updated Swedish translation.
6046 * po/es.po: Updated Spanish translation.
6048 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6050 * po/SRC-POTFILES.in: Regenerate.
6052 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6053 immediately. Remove code handling relocatable linking.
6054 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6055 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6056 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
6057 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6058 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6059 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6060 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6061 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6062 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6063 * elf32-vax.c (elf_vax_relocate_section): Likewise.
6064 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6065 * elf32-avr.c (elf_backend_rela_normal): Define.
6066 * elf32-cris.c: Likewise.
6067 * elf32-fr30.c: Likewise.
6068 * elf32-frv.c: Likewise.
6069 * elf32-h8300.c: Likewise.
6070 * elf32-hppa.c: Likewise.
6071 * elf32-ip2k.c: Likewise.
6072 * elf32-sparc.c: Likewise.
6073 * elf32-v850.c: Likewise.
6074 * elf32-vax.c: Likewise.
6075 * elf64-hppa.c: Likewise.
6076 * elf64-sparc.c: Likewise.
6077 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
6078 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6079 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6080 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6081 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6082 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6083 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6084 * elf-m10200.c (USE_RELA): Don't define.
6085 * elf-m10300.c: Likewise.
6086 * elfarm-oabi.c: Likewise.
6087 * elf32-i370.c: Likewise.
6088 * elf32-ip2k.c: Likewise.
6089 * elf32-m68k.c: Likewise.
6090 * elf32-mcore.c: Likewise.
6091 * elf32-ppc.c: Likewise.
6092 * elf32-s390.c: Likewise.
6093 * elf32-vax.c: Likewise.
6094 * elf64-ppc.c: Likewise.
6095 * elf64-s390.c: Likewise.
6096 * elf64-x86-64.c: Likewise.
6097 * elfxx-ia64.c: Likewise.
6098 * elf32-avr.c (USE_REL): Don't undef.
6099 * elf32-ip2k.c: Likewise.
6101 2002-07-23 Nick Clifton <nickc@redhat.com>
6103 * elf-bfd.h (struct elf_backend_data): Add new bitfield
6104 'want_p_paddr_set_to_zero'.
6105 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6106 to false;
6107 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6108 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6110 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
6112 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6113 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6114 show the Copyright string.
6115 Minor formatting tidy ups.
6117 2002-07-23 Nick Clifton <nickc@redhat.com>
6119 * po/fr.po: Updated French translation.
6120 * po/sv.po: Updated Swedish translation.
6122 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6124 * elflink.h (elf_link_input_bfd): Don't change internal symbols
6125 when outputting relocs.
6127 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
6129 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6130 DT_PLTGOT into the dynamic section if there is a PLT.
6132 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6134 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6135 elf32-mips.c.
6136 (_bfd_mips_elf_write_section): Likewise.
6137 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6138 (_bfd_mips_elf_write_section): Likewise.
6139 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6140 (elf32_mips_write_section): Likewise.
6141 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6142 (_bfd_mips_elf_write_section): Likewise.
6144 2002-07-19 Alan Modra <amodra@bigpond.net.au>
6146 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6147 PT_IA_64_UNWIND segments for a given section.
6149 2002-07-17 H.J. Lu <hjl@gnu.org>
6151 * Makefile.am: Fix a typo.
6152 * Makefile.in: Regenerate.
6154 2002-07-15 Denis Chertykov <denisc@overta.ru>
6155 Frank Ch. Eigler <fche@redhat.com>
6156 Ben Elliston <bje@redhat.com>
6157 Alan Lehotsky <alehotsky@cygnus.com>
6158 John Healy <jhealy@redhat.com>
6159 Graham Stott <grahams@redhat.com>
6160 Jeff Johnston <jjohnstn@redhat.com>
6162 * Makefile.am: Add support for ip2k.
6163 * Makefile.in: Regenerate.
6164 * doc/Makefile.in: Regenerate.
6165 * archures.c: Add support for ip2k.
6166 * config.bfd: Add support for ip2k.
6167 * configure.in: Add support for ip2k.
6168 * configure: Regenerate.
6169 * reloc.c: Add support for ip2k.
6170 * targets.c: Add support for ip2k.
6171 * bfd-in2.h: Regenerate.
6172 * libbfd.h: Regenerate.
6173 * cpu-ip2k.c: New file.
6174 * elf32-ip2k.c: New file.
6176 2002-07-17 Ian Rickards <irickard@arm.com>
6178 * dwarf2.c (concat_filename): If we can't establish the directory
6179 just return the filename.
6181 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
6183 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6185 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6187 * elflink.h: Formatting fixes, tidy prototypes.
6188 (elf_link_assign_sym_version): Move common code out of loop.
6190 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6192 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
6193 reloc section size is zero. Correct reloc output location.
6195 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6197 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
6198 the final type for the e_fsel selector when generating PA2.0W code.
6199 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
6200 relocations.
6202 2002-07-14 H.J. Lu <hjl@gnu.org>
6204 * elflink.h (elf_link_assign_sym_version): Hide the default
6205 definition if there is a hidden versioned definition.
6207 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
6209 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6210 dynamic reference test in assertion when initializing GOT with
6211 static contents. Just assert that there are either no dynamic
6212 sections, the symbol is defined in the regular objects or that the
6213 symbol is undef weak. Tweak comment.
6214 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6215 only if the symbol isn't defined in the program and isn't undef
6216 weak.
6217 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6218 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6219 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
6220 (elf_cris_discard_excess_program_dynamics): Don't consider
6221 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6223 2002-07-11 Alan Modra <amodra@bigpond.net.au>
6225 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6226 unresolved debugging relocs in dynamic applications.
6227 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6228 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6229 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6230 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6231 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6232 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6234 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6236 * elf64-ppc.c (ONES): Define.
6237 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
6238 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
6239 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6241 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6242 (ppc64_elf_set_private_flags): Delete.
6243 (ppc64_elf_section_from_shdr): Delete.
6244 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6245 (ppc64_elf_fake_sections): Delete.
6246 (bfd_elf64_bfd_set_private_flags): Don't define.
6247 (bfd_elf64_get_symbol_info): Likewise.
6248 (elf_backend_section_from_shdr): Likewise.
6249 (elf_backend_fake_sections): Likewise.
6251 2002-07-10 Marco Walther <Marco.Walther@sun.com>
6253 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
6254 when not already set.
6255 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
6256 (elf_backend_fake_sections): Define.
6258 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6260 * merge.c (_bfd_merge_section): Remove redundant output_section check.
6261 Formatting.
6262 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
6264 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
6266 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
6267 NULL sym_hashes to just before use.
6268 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6269 symbol with non-default visibility.
6270 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6271 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6272 Ditto.
6273 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6274 symbol with non-default visibility.
6275 (cris_elf_check_relocs): At tests for local symbol before
6276 increasing h->plt.refcount, also check for non-default
6277 visibility. Ditto when checking for local symbol to eliminate
6278 pc-relative runtime relocs.
6280 2002-07-08 Alan Modra <amodra@bigpond.net.au>
6282 * elf.c: Formatting.
6283 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6284 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6285 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6286 segments.
6288 2002-07-07 Mark Mitchell <mark@codesourcery.com>
6289 Alan Modra <amodra@bigpond.net.au>
6291 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6292 account the impact of relocation count overflow when computing
6293 section offsets.
6294 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6295 or not to apply the PE COFF reloc overflow handling. Fix a
6296 fencepost error in deciding whether or not to use that technique.
6298 2002-07-07 Alan Modra <amodra@bigpond.net.au>
6300 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6301 change type of locsyms.
6302 (bfd_elf_get_elf_syms): Declare.
6303 * elf.c (bfd_elf_get_elf_syms): New function.
6304 (group_signature): Use bfd_elf_get_elf_syms.
6305 (bfd_section_from_r_symndx): Likewise.
6306 * elfcode.h (elf_slurp_symbol_table): Likewise.
6307 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6308 (elf_link_add_object_symbols): Likewise. Reorganise to increase
6309 locality of various data structures. Properly free internal relocs.
6310 (elf_bfd_final_link): Properly free internal relocs.
6311 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6312 (elf_link_input_bfd): Likewise.
6313 (elf_gc_mark): Likewise. Properly free internal relocs.
6314 (elf_gc_sweep): Properly free internal relocs.
6315 (elf_reloc_symbol_deleted_p): No need to swap syms in.
6316 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
6317 internal relocs.
6318 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6319 Properly free possibly cached info.
6320 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6321 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
6322 symbol swapping code.
6323 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6324 Properly free possibly cached info.
6325 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6326 (mn10300_elf_relax_delete_bytes): Likewise.
6327 (mn10300_elf_symbol_address_p): Likewise.
6328 (mn10300_elf_get_relocated_section_contents): Likewise.
6329 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6330 (elf32_h8_relax_delete_bytes): Likewise.
6331 (elf32_h8_symbol_address_p): Likewise.
6332 (elf32_h8_get_relocated_section_contents): Likewise.
6333 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6334 (m32r_elf_relax_delete_bytes): Likewise.
6335 (m32r_elf_get_relocated_section_contents): Likewise.
6336 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6337 elf_section_data to determine whether cached.
6338 (sh_elf_relax_section): As above for elf-m10200.c.
6339 (sh_elf_relax_delete_bytes): Likewise.
6340 (sh_elf_get_relocated_section_contents): Likewise.
6341 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6342 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
6343 reading of local syms.
6344 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6345 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6346 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6347 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6348 relocs.
6349 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6350 free internal relocs and section contents. Don't read symbols.
6351 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6352 (elf32_hppa_size_stubs): Don't free local syms.
6353 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6354 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
6355 possibly cached info.
6356 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6357 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6358 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
6359 all_local_syms.
6360 (get_local_syms): Delete function.
6361 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
6362 on exit.
6363 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
6365 2002-07-05 Jim Wilson <wilson@redhat.com>
6367 * syms.c (decode_section_type): New.
6368 (bfd_decode_symclass): Call decode_section_type.
6370 2002-07-04 Jakub Jelinek <jakub@redhat.com>
6372 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
6373 section content start.
6374 Reported by Michael Schumacher <mike@hightec-rt.com>.
6376 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6378 * section.c (_bfd_strip_section_from_output): Remove unnecessary
6379 link order code. Don't actually remove the output section here;
6380 Just set a flag for the linker to do so.
6381 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
6382 sections when setting up output section dynsyms.
6384 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6386 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
6387 fudge.
6388 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
6389 libs here instead.
6391 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6393 * elf64-s390.c (create_got_section): Set .got section alignment to
6394 8 bytes.
6395 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
6397 2002-07-02 Alan Modra <amodra@bigpond.net.au>
6399 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
6401 2002-07-01 Matt Thomas <matt@3am-software.com>
6403 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
6404 to EF_VAX_*.
6406 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6408 * elfxx-mips.c (ABI_64_P): Fix comment.
6409 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
6410 new section names for N64 ABI.
6411 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
6412 (mips_elf_calculate_relocation): Code formatting.
6413 (mips_elf_create_dynamic_relocation): Likewise.
6414 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
6415 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
6416 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
6417 in any NewABI.
6418 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
6419 for NewABI.
6420 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
6421 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
6422 here, too.
6424 2002-07-01 Andreas Schwab <schwab@suse.de>
6426 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
6427 R_X86_64_64 to R_X86_64_RELATIVE.
6429 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
6431 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
6432 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
6433 Run "make dep-am".
6434 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
6435 host_aout_vec.
6436 * configure.in (vaxbsd_vec): Add.
6437 * targets.c (vaxbsd_vec): Add.
6438 * Makefile.in: Rebuild.
6439 * configure: Rebuild.
6440 * po/SRC-POTFILES.in: Rebuild.
6442 2002-07-01 Alan Modra <amodra@bigpond.net.au>
6444 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
6445 examining to gc_mark_hook, rather than the bfd.
6446 (elf_gc_sections): Adjust.
6447 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
6448 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
6449 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
6450 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
6451 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
6452 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
6453 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
6454 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
6455 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
6456 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
6457 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
6458 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
6459 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
6460 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
6461 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
6462 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
6463 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
6464 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
6465 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
6466 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
6467 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
6468 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
6469 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
6470 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6471 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
6472 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
6473 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
6474 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
6475 redundant local sym tests.
6476 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
6477 (link_hash_newfunc): Init is_entry.
6478 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
6479 (ppc64_elf_link_hash_table_create): Init all_local_syms.
6480 (create_linkage_sections): Use bfd_make_section_anyway rather than
6481 bfd_make_section.
6482 (ppc64_elf_mark_entry_syms): New function.
6483 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
6484 up opd entry to function section map.
6485 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
6486 relocs that reference the opd section.
6487 (edit_opd): New function.
6488 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
6489 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
6490 (get_local_syms): Do so here. Exit if we already have local syms.
6491 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
6492 read local syms on non-ELF input.
6493 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
6494 than duplicating it's function here. Adjust free of internal
6495 relocs to suit.
6496 (ppc64_elf_relocate_section): Adjust local syms in opd section.
6497 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
6498 * elf32-hppa.c (elf32_hppa_size_stubs): Call
6499 _bfd_elf32_link_read_relocs rather than duplicating it's function
6500 here. Adjust free of internal relocs to suit.
6502 2002-07-01 Andreas Jaeger <aj@suse.de>
6504 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6505 are not allowed in shared libs code, enforce -fPIC.
6507 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
6509 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
6510 trailing zero-sequences when there's previous left-over data.
6512 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
6514 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
6515 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
6516 and opd_rel_sec in order for starting rela section. Check _raw_size.
6517 (elf_backend_reloc_type_class): Define.
6519 2002-06-27 Kevin Buettner <kevinb@redhat.com>
6521 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
6522 DWARF2 formats.
6524 2002-06-27 Alan Modra <amodra@bigpond.net.au>
6526 * cpu-powerpc.c: Comment on ordering of arch_info.
6527 * elf32-ppc.c (ppc_elf_object_p): New function.
6528 (elf_backend_object_p): Define.
6529 * elf64-ppc.c (ppc64_elf_object_p): New function.
6530 (elf_backend_object_p): Define.
6532 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
6534 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
6535 * configure: Regenerate.
6537 2002-06-25 Jason Eckhardt <jle@rice.edu>
6539 * dwarf2.c (decode_line_info): Check unit->addr_size
6540 to read in the proper number of prologue bytes.
6542 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
6544 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
6545 aix5coff64_vec if 64-bit bfd support has been enabled.
6546 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
6547 been enabled.
6549 * targets.c (_bfd_target_vector[]): Only include
6550 aix5coff64_vec if 64-bit bfd support has been enabled.
6552 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6554 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
6555 * elf32-hppa.c (hppa_add_stub): Likewise.
6556 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6557 * elflink.h (elf_add_default_symbol): Fix comment typo.
6558 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
6559 (elf_link_add_object_symbols): Likewise.
6560 (elf_link_assign_sym_version): Likewise.
6561 * hash.c (bfd_hash_lookup): Likewise.
6562 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
6563 * section.c (bfd_get_unique_section_name): Likewise.
6564 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
6565 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
6566 (assign_section_numbers): Likewise.
6567 (_bfd_elfcore_make_pseudosection): Likewise.
6568 (elfcore_grok_lwpstatus): Likewise.
6569 (elfcore_grok_win32pstatus): Likewise.
6570 (elfcore_write_note): Constify input params. Use PTR instead of
6571 void *. Include terminating NUL in namesz. Correct padding.
6572 Support NULL "name" param. Use memcpy instead of strcpy.
6573 (elfcore_write_prpsinfo): Constify input params.
6574 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
6575 (elfcore_write_lwpstatus): Likewise.
6576 (elfcore_write_pstatus): Likewise.
6577 (elfcore_write_prfpreg): Likewise.
6578 (elfcore_write_prxfpreg): Likewise.
6579 * elf-bfd.h (elfcore_write_note): Update declaration.
6580 (elfcore_write_prpsinfo): Likewise.
6581 (elfcore_write_prstatus): Likewise.
6582 (elfcore_write_pstatus): Likewise.
6583 (elfcore_write_prfpreg): Likewise.
6584 (elfcore_write_prxfpreg): Likewise.
6585 (elfcore_write_lwpstatus): Likewise.
6587 2002-06-25 Jason Eckhardt <jle@rice.edu>
6589 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
6590 symbols of type stProc and stStaticProc.
6592 2002-06-25 Nick Clifton <nickc@redhat.com>
6594 * ecoff.c: VArious formatting fixes.
6596 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6598 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
6600 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6602 * aout-adobe.c: Don't compare against "true" or "false.
6603 * aout-target.h: Likewise.
6604 * aoutx.h: Likewise.
6605 * archive.c: Likewise.
6606 * bout.c: Likewise.
6607 * cache.c: Likewise.
6608 * coff-a29k.c: Likewise.
6609 * coff-alpha.c: Likewise.
6610 * coff-i386.c: Likewise.
6611 * coff-mips.c: Likewise.
6612 * coff-or32.c: Likewise.
6613 * coff64-rs6000.c: Likewise.
6614 * coffcode.h: Likewise.
6615 * coffgen.c: Likewise.
6616 * cpu-ns32k.c: Likewise.
6617 * ecoff.c: Likewise.
6618 * ecofflink.c: Likewise.
6619 * elf.c: Likewise.
6620 * elf32-arm.h: Likewise.
6621 * elf32-cris.c: Likewise.
6622 * elf32-d30v.c: Likewise.
6623 * elf32-i386.c: Likewise.
6624 * elf32-mcore.c: Likewise.
6625 * elf32-ppc.c: Likewise.
6626 * elf32-sh.c: Likewise.
6627 * elf32-sh64.c: Likewise.
6628 * elf32-v850.c: Likewise.
6629 * elf64-alpha.c: Likewise.
6630 * elf64-sh64.c: Likewise.
6631 * elfcode.h: Likewise.
6632 * elfcore.h: Likewise.
6633 * elflink.h: Likewise.
6634 * elfxx-mips.c: Likewise.
6635 * i386os9k.c: Likewise.
6636 * ieee.c: Likewise.
6637 * libbfd.c: Likewise.
6638 * linker.c: Likewise.
6639 * mmo.c: Likewise.
6640 * nlm32-alpha.c: Likewise.
6641 * nlm32-i386.c: Likewise.
6642 * nlm32-ppc.c: Likewise.
6643 * nlm32-sparc.c: Likewise.
6644 * nlmcode.h: Likewise.
6645 * oasys.c: Likewise.
6646 * pdp11.c: Likewise.
6647 * peicode.h: Likewise.
6648 * reloc.c: Likewise.
6649 * som.c: Likewise.
6650 * srec.c: Likewise.
6651 * tekhex.c: Likewise.
6652 * vms.c: Likewise.
6653 * xcofflink.c: Likewise.
6654 * elf64-sparc.c: Edit comment to not use "== false".
6656 * aoutf1.h: Don't use "? true : false".
6657 * ecoff.c: Likewise.
6658 * format.c: Likewise.
6659 * ieee.c: Likewise.
6660 * linker.c: Likewise.
6661 * mmo.c: Likewise.
6662 * oasys.c: Likewise.
6664 2002-06-23 H.J. Lu <hjl@gnu.org>
6666 * elflink.h (elf_link_add_archive_symbols): For the default
6667 version, check references with only one `@' first.
6669 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
6671 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
6672 function.
6673 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
6674 symbol table.
6675 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
6676 (elf64_hppa_size_dynamic_sections): Revise to use
6677 elf64_hppa_mark_milli_and_exported_functions.
6678 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
6679 symbols out of dynamic symbol table.
6681 2002-06-23 Alan Modra <amodra@bigpond.net.au>
6683 * Makefile.in: Regenerate.
6684 * libbfd.h: Regenerate.
6685 * bfd-in2.h: Regenerate.
6686 * configure: Regenerate.
6687 * po/SRC-POTFILES.in: Regenerate.
6689 * elflink.h: Comment typo fixes.
6691 2002-06-23 H.J. Lu <hjl@gnu.org>
6693 * elf-bfd.h (elf_link_loaded_list): New structure.
6694 (elf_link_hash_table): Add "loaded".
6695 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
6696 * elflink.h (elf_link_check_versioned_symbol): New function.
6697 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
6699 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
6701 * elflink.h (size_dynamic_sections): If the target does not
6702 support an ELF style hash table, return true, indicating that
6703 nothing needed to be done, rather than false, indicating that the
6704 section's size could not be computed.
6706 2002-06-18 Dave Brolley <brolley@redhat.com>
6708 From Catherine Moore, Michael Meissner, Dave Brolley:
6709 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
6710 * targets.c: Support bfd_elf32_frv_vec.
6711 * reloc.c: Add FRV relocs.
6712 * configure.in: Add support for bfd-elf32-frv-vec.
6713 * config.bfd (targ_cpu): Add support for frv-*-elf.
6714 * archures.c: Add frv arch and machines.
6715 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
6716 (ALL_MACHINES_CFILES): Add cpu-frv.c.
6717 (BFD32_BACKENDS): Add elf32-frv.lo.
6718 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
6719 (cpu-frv.lo): New target.
6720 (elf32-frv.lo): New target.
6721 * cpu-frv.c: New file.
6722 * elf32-frv.c: New file.
6724 2002-06-18 Jakub Jelinek <jakub@redhat.com>
6726 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
6727 e_shnum == 0.
6728 Only read the first section header if e_shoff is non-zero.
6729 Don't consider e_shstrndx if there are no sections.
6731 2002-06-17 Tom Rix <trix@redhat.com>
6733 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
6734 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
6735 complain_overflow_bitfield.
6737 2002-06-17 Alan Modra <amodra@bigpond.net.au>
6739 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
6740 (bfd_fdopenr): Likewise.
6741 (bfd_openstreamr): Likewise.
6742 (bfd_openw): Likewise.
6744 * targets.c: Sort target vecs.
6745 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
6746 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
6747 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
6748 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
6749 * configure.in: Sort target vecs. Add m88kmach3_vec.
6750 * configure: Regenerate.
6752 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
6754 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
6755 bpo_reloc_no to break sort order ties, not address of items.
6757 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6759 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
6760 Skip excluded sections in determing __gp value.
6761 (elf_hppa_final_link_relocate): Use the symbol's address in
6762 R_PARISC_FPTR64 relocations that don't need an opd entry.
6763 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
6764 (elf64_hppa_finalize_dynreloc): Likewise.
6765 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
6766 (elf64_hppa_finish_dynamic_symbol): Break up assert.
6768 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
6770 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
6771 alignment for .bss, .data and .text sections so that sse and sse2
6772 code will work.
6773 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6775 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
6777 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
6778 sh[1234]*-elf*.
6780 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6782 * elflink.h (elf_bfd_final_link): Improve error handling for missing
6783 dynamic sections.
6785 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
6786 for a symbol that has no output section.
6787 (allocate_dynrel_entries): Correct comment.
6788 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
6789 unless we want one.
6790 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
6791 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
6792 with no section. Remove unnecessary parentheses.
6794 2002-06-11 Tom Rix <trix@redhat.com>
6796 * coffcode.h (coff_compute_section_file_positions): Add data
6797 section to AIX loader alignment check.
6799 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
6800 alignment to 4 bytes.
6801 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
6802 power accessor macro.
6803 (do_shared_object_padding): Remove invalid assertion.
6805 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
6807 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
6808 for removed output sections.
6810 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
6812 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
6813 htab_alloc.
6814 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
6816 2002-06-08 H.J. Lu <hjl@gnu.org>
6818 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
6819 work around a long long bug in gcc 2.96 on mips.
6821 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
6823 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
6824 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
6825 Regenerate dependency lists.
6826 * Makefile.in: Regenerate.
6827 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
6828 vax1knetbsd_vec to targ_selvecs.
6829 * configure.in: Add vax1knetbsd_vec.
6830 * configure: Regenerate.
6831 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
6832 * vax1knetbsd.c: New file.
6833 * vaxnetbsd.c: Update copyright years.
6834 (TARGET_PAGE_SIZE): Set to 0x1000.
6835 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
6837 2002-06-08 Matt Thomas <matt@3am-software.com>
6839 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
6841 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6843 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
6845 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6847 * Makefile.am: Run "make dep-am".
6848 * Makefile.in: Regenerate.
6850 * armnetbsd.c: Replace CONST with const.
6851 * corefile.c: Likewise.
6852 * elf32-dlx.c: Likewise.
6853 * elf64-mips.c: Likewise.
6854 * mmo.c: Likewise.
6855 * ns32knetbsd.c: Likewise.
6857 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
6858 table is elf64-sparc.
6860 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6862 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
6863 Fix RELA addends to get not shifted in the result. Don't do special
6864 handling of R_MIPS_64 for NewABI.
6866 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6868 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6869 (NAME(aout,slurp_reloc_table)): Likewise.
6870 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
6871 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
6872 (xcoff_write_archive_contents_big): Likewise.
6873 (xcoff_generate_rtinit): Likewise.
6874 (xcoff_generate_rtinit): Likewise, and check error return.
6875 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6876 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
6877 (coff_get_normalized_symtab): Likewise.
6878 (coff_make_empty_symbol): Likewise.
6879 (bfd_coff_set_symbol_class): Likewise.
6880 * cofflink.c (coff_link_add_symbols): Likewise.
6881 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
6882 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
6883 (bfd_ecoff_write_accumulated_debug): Likewise.
6884 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
6885 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
6886 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
6887 * ieee.c (do_with_relocs): Use bfd_zalloc.
6888 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
6889 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6890 (NAME(aout,slurp_reloc_table)): Likewise.
6891 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
6892 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
6893 * som.c (som_build_and_write_symbol_table): Likewise.
6894 (som_slurp_string_table): Likewise.
6895 (som_slurp_symbol_table): Likewise.
6896 (som_bfd_ar_write_symbol_stuff): Likewise.
6897 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
6898 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
6899 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
6900 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
6901 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
6903 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6905 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
6906 "group" union.
6907 (elf_group_name): Update.
6908 (elf_group_id): Define.
6909 (bfd_elf_set_group_contents): Declare.
6910 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
6911 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
6912 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
6913 that sym for the signature.
6914 (_bfd_elf_compute_section_file_positions): Don't call
6915 set_group_contents for "ld -r" case.
6916 (swap_out_syms): Use bfd_zalloc.
6917 * elflink.h (elf_link_add_archive_symbols): Likewise.
6918 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
6919 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
6921 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6923 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
6924 relocs in opd for non-shared too.
6926 2002-06-06 Jeffrey Law <law@redhat.com>
6928 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
6929 relocations.
6931 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
6933 * merge.c: Include libiberty.h.
6934 * elf-strtab.c: Include libiberty.h.
6936 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
6938 * peXXigen.c (pe_print_idata): Remove unused variable.
6940 2002-06-06 David Heine <dlheine@tensilica.com>
6942 * elf.c (assign_file_positions_for_segments): Remove unallocated
6943 sections from the section to segment mapping for PT_LOAD segments.
6944 Update comment about empty loadable segments.
6946 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
6948 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
6949 is within the .stabstr section.
6951 2002-06-06 Alan Modra <amodra@bigpond.net.au>
6953 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
6954 are "const PTR", not "const PTR *".
6955 (bfd_elf32_swap_symbol_in): Likewise.
6956 (bfd_elf64_swap_symbol_in): Likewise.
6957 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
6958 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6959 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6960 (elf_link_add_object_symbols): Likewise.
6961 (elf_link_record_local_dynamic_symbol): Likewise.
6962 (elf_link_input_bfd): Likewise.
6963 (elf_gc_mark): Likewise.
6964 (elf_reloc_symbol_deleted_p): Likewise.
6965 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6966 (mn10200_elf_relax_delete_bytes): Likewise.
6967 (mn10200_elf_symbol_address_p): Likewise.
6968 (mn10200_elf_get_relocated_section_contents): Likewise.
6969 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6970 (mn10300_elf_relax_section): Likewise.
6971 (mn10300_elf_relax_delete_bytes): Likewise.
6972 (mn10300_elf_symbol_address_p): Likewise.
6973 (mn10300_elf_get_relocated_section_contents): Likewise.
6974 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6975 (elf32_h8_relax_delete_bytes): Likewise.
6976 (elf32_h8_symbol_address_p): Likewise.
6977 (elf32_h8_get_relocated_section_contents): Likewise.
6978 * elf32-hppa.c (get_local_syms): Likewise.
6979 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6980 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6981 * elf32-sh.c (sh_elf_relax_section): Likewise.
6982 (sh_elf_relax_delete_bytes): Likewise.
6983 (sh_elf_get_relocated_section_contents): Likewise.
6984 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6985 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6986 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6987 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6988 * elf64-ppc.c (get_local_syms): Likewise.
6989 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6990 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6992 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
6994 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
6996 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6998 * elf.c (group_signature): Swap in the whole symbol, and handle
6999 extracting section symbol names.
7000 (setup_group): Add comment.
7001 (set_group_contents): When called from objcopy or ld, arrange for
7002 section contents to be written. Write group member output section
7003 indices to allow objcopy to reorganize sections.
7004 (_bfd_elf_copy_private_section_data): Copy group info.
7006 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7007 (bfd_elf32_swap_symbol_in): Update prototype.
7008 (bfd_elf64_swap_symbol_in): Likewise.
7009 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7010 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7011 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7012 (elf_link_add_object_symbols): Likewise.
7013 (elf_link_record_local_dynamic_symbol): Likewise.
7014 (elf_link_input_bfd): Likewise.
7015 (elf_gc_mark): Likewise.
7016 (elf_reloc_symbol_deleted_p): Likewise.
7017 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7018 (mn10200_elf_relax_delete_bytes): Likewise.
7019 (mn10200_elf_symbol_address_p): Likewise.
7020 (mn10200_elf_get_relocated_section_contents): Likewise.
7021 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7022 (mn10300_elf_relax_section): Likewise.
7023 (mn10300_elf_relax_delete_bytes): Likewise.
7024 (mn10300_elf_symbol_address_p): Likewise.
7025 (mn10300_elf_get_relocated_section_contents): Likewise.
7026 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7027 (elf32_h8_relax_delete_bytes): Likewise.
7028 (elf32_h8_symbol_address_p): Likewise.
7029 (elf32_h8_get_relocated_section_contents): Likewise.
7030 * elf32-hppa.c (get_local_syms): Likewise.
7031 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7032 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7033 * elf32-sh.c (sh_elf_relax_section): Likewise.
7034 (sh_elf_relax_delete_bytes): Likewise.
7035 (sh_elf_get_relocated_section_contents): Likewise.
7036 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7037 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7038 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7039 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7040 * elf64-ppc.c (get_local_syms): Likewise.
7041 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7042 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7043 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7044 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7045 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7046 * elf64-mips.c (mips_elf64_size_info): Likewise.
7047 * elf64-s390.c (s390_elf64_size_info): Likewise.
7048 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7050 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7052 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7053 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7054 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7055 _bfd_mips_elf_ignore_discarded_relocs.
7056 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7058 2002-06-05 H.J. Lu <hjl@gnu.org>
7060 * elfxx-mips.c (mips_elf_calculate_relocation): Call
7061 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7062 the SEC_MERGE section.
7064 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7066 * coff-alpha.c: Update copyright date.
7067 * coff-mips.c: Likewise.
7068 * xcoff-target.h: Likewise.
7070 * bfd-in.h: Remove "taken from the source" comment.
7071 * libbfd-in.h: Likewise.
7072 * libcoff-in.h: Likewise.
7073 * bfd-in2.h: Regenerate.
7074 * libbfd.h: Regenerate.
7075 * libcoff.h: Regenerate.
7077 * elf.c (bfd_elf_discard_group): Return true.
7078 * elf-bfd.h (bfd_elf_discard_group): Declare.
7079 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7080 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7081 * bfd.c (bfd_discard_group): Define.
7082 * targets.c (struct bfd_target): Add _bfd_discard_group.
7083 (BFD_JUMP_TABLE_LINK): Here too.
7084 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7085 * aout-adobe.c (aout_32_bfd_discard_group): Define.
7086 * aout-target.h (MY_bfd_discard_group): Define.
7087 * aout-tic30.c (MY_bfd_discard_group): Define.
7088 * binary.c (binary_bfd_discard_group): Define.
7089 * bout.c (b_out_bfd_discard_group): Define.
7090 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7091 * coffcode.h (coff_bfd_discard_group): Define.
7092 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7093 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7094 * i386msdos.c (msdos_bfd_discard_group): Define.
7095 * i386os9k.c (os9k_bfd_discard_group): Define.
7096 * ieee.c (ieee_bfd_discard_group): Define.
7097 * ihex.c (ihex_bfd_discard_group): Define.
7098 * mmo.c (mmo_bfd_discard_group): Define.
7099 * nlm-target.h (nlm_bfd_discard_group): Define.
7100 * oasys.c (oasys_bfd_discard_group): Define.
7101 * ppcboot.c (ppcboot_bfd_discard_group): Define.
7102 * som.c (som_bfd_discard_group): Define.
7103 * srec.c (srec_bfd_discard_group): Define.
7104 * tekhex.c (tekhex_bfd_discard_group): Define.
7105 * versados.c (versados_bfd_discard_group): Define.
7106 * vms.c (vms_bfd_discard_group): Define.
7107 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7108 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7109 (aix5coff64_vec): Likewise.
7110 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7112 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7114 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7115 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7116 (elf32-sh64-com.lo): New dependency list.
7117 * Makefile.in: Regenerate.
7118 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7119 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7120 elf32-sh64-com.lo.
7121 * configure: Regenerate.
7122 * elf32-sh64.c (sh64_address_in_cranges)
7123 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7124 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7125 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7126 * elf32-sh64-com.c: ...here. New file.
7128 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7130 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7131 ATTRIBUTE_UNUSED on used params.
7132 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7133 before calling bfd_section_from_elf_index on local syms.
7134 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7136 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7138 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7139 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7140 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7141 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7142 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7143 * Makefile.in: Regenerate.
7144 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7145 (sh64-*-netbsd*): New targets.
7146 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7147 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7148 * configure: Regenerate.
7149 * elf32-sh64-nbsd.c: New file.
7150 * elf64-sh64-nbsd.c: New file.
7151 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7152 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7153 bfd_elf64_sh64lnbsd_vec.
7155 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7157 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7158 (bfd_section_from_shdr): Likewise. Set section name of group
7159 sections from signature.
7160 (group_signature): Split out from setup_group. Ensure symbol table
7161 is available.
7162 (bfd_elf_discard_group): New function.
7163 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7164 .gnu.linkonce* sections if they are members of a group.
7165 (set_group_contents): Set GRP_COMDAT flag.
7166 * section.c (bfd_discard_group): New function.
7167 * bfd-in.h (bfd_elf_discard_group): Declare.
7168 * bfd-in2.h: Regenerate.
7169 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7170 (elf_linkonce_p): Define.
7172 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7174 * elf.c (bfd_section_from_shdr): Make "name" const.
7175 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
7176 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
7177 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
7178 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
7179 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7180 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7181 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7182 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7183 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7184 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7185 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7187 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7189 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
7190 ABI.
7192 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
7194 * elf32-arc.c: Fix formatting.
7195 * elf32-arm.h: Likewise.
7196 * elf32-cris.c: Likewise.
7197 * elf32-dlx.c: Likewise.
7198 * elf32-hppa.c: Likewise.
7199 * elf32-i386.c: Likewise.
7200 * elf32-i386qnx.c: Likewise.
7201 * elf32-or32.c: Likewise.
7202 * elf32-s390.c: Likewise.
7203 * elf32-sh64.c: Likewise.
7204 * elf32-vax.c: Likewise.
7205 * elf32-xstormy16.c: Likewise.
7206 * elf64-alpha.c: Likewise.
7207 * elf64-mmix.c: Likewise.
7208 * elf64-ppc.c: Likewise.
7209 * elf64-s390.c: Likewise.
7210 * elf64-sh64.c: Likewise.
7211 * elf64-x86-64.c: Likewise.
7213 2002-06-02 Richard Henderson <rth@redhat.com>
7215 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7216 null when there are no got entries for a symbol.
7217 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7218 uninitialized variable warning.
7220 2002-06-01 Richard Henderson <rth@redhat.com>
7222 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7223 undefined symbols here.
7224 (elf64_alpha_relax_section): Do it here. Also test for not
7225 defined in the current module.
7226 (elf64_alpha_relocate_section_r): Split out of ...
7227 (elf64_alpha_relocate_section): ... here. Don't dereference
7228 NULL when looking up local got entries.
7230 2002-06-01 Richard Henderson <rth@redhat.com>
7232 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7233 symbols from JSR relaxation.
7234 (elf64_alpha_size_plt_section_1): New.
7235 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7236 (elf64_alpha_size_rela_got_1): ... here.
7237 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7238 (elf64_alpha_size_rela_got_section): ... here.
7239 (elf64_alpha_size_plt_section): New.
7240 (elf64_alpha_relax_section): Call them.
7241 (elf64_alpha_size_got_sections): Remove output_bfd arg.
7242 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7244 2002-06-01 Richard Henderson <rth@redhat.com>
7246 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7247 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
7248 in shared libraries. Fix DTPRELHI and TPRELHI value.
7249 (INSN_ADDQ, INSN_RDUNIQ): New.
7250 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7251 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
7252 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
7253 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
7254 Handle GOTDTPREL and GOTTPREL relocations.
7255 (elf64_alpha_relax_gprelhilo): New.
7256 (elf64_alpha_relax_tls_get_addr): New.
7257 (elf64_alpha_relax_find_tls_segment): New.
7258 (elf64_alpha_relax_section): Handle TLS relocations.
7259 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
7260 (elf64_alpha_check_relocs): Set it.
7262 2002-06-01 Richard Henderson <rth@redhat.com>
7264 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
7266 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
7267 check; don't suppress dynamic relocs for non-allocated sections.
7269 * elf64-alpha.c: Remove dead code.
7271 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7273 * bfd-in2.h: Regenerate.
7274 * libbfd.h: Regenerate.
7275 * po/SRC-POTFILES.in: Regenerate.
7277 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7278 space for bss .plt.
7280 2002-05-31 Graeme Peterson <gp@qnx.com>
7282 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7283 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7284 Run "make dep-am".
7285 * Makefile.in: Regenerate.
7286 * config.bfd: Add i[3456]86-*-nto-qnx* support.
7287 * configure.in: Add bfd_elf32_i386qnx_vec support.
7288 * configure: Regenerate.
7289 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7290 is_contained_by_filepos, and copy_private_bfd_data_p.
7291 * elf.c (assign_file_positions_for_segments): Call backend
7292 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
7293 (IS_CONTAINED_BY_FILEPOS): Define.
7294 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7295 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
7296 Fix non-K&R call to _bfd_error_handler.
7297 (_bfd_elf_copy_private_section_data): Use backend
7298 copy_private_bfd_data_p.
7299 * elf32-i386.c: Don't include elfxx-target.h when
7300 ELF32_I386_C_INCLUDED is defined.
7301 * elf32-i386qnx.c: New QNX elf backend file.
7302 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7303 elf_backend_is_contained_by_filepos, and
7304 elf_backend_do_copy_private_bfd_data.
7305 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7307 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7309 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7310 Move other similar defines to start of file.
7312 2002-05-30 Tom Rix <trix@redhat.com>
7314 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7315 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7317 2002-05-30 Richard Henderson <rth@redhat.com>
7319 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7320 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7321 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7322 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7323 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7324 (struct alpha_elf_obj_tdata): Rename total_got_entries and
7325 n_local_got_entries to total_got_size and local_got_size.
7326 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7327 (alpha_got_entry_size): New.
7328 (elf64_alpha_relax_with_lituse): Use it.
7329 (elf64_alpha_relax_without_lituse): Likewise.
7330 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7331 (get_got_entry): New.
7332 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
7333 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7334 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7335 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7336 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7337 (elf64_alpha_calc_got_offsets): Likewise.
7338 (alpha_dynamic_entries_for_reloc): New.
7339 (elf64_alpha_calc_dynrel_sizes): Use it.
7340 (elf64_alpha_size_dynamic_sections): Likewise.
7341 (elf64_alpha_relocate_section): Handle TLS relocations.
7342 * reloc.c: Add Alpha TLS relocations.
7343 * bfd-in2.h, libbfd.h: Rebuild.
7345 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7347 * peXXigen.c (pe_print_idata): Remove double printed
7348 import table lines; add Bound-To comment.
7350 2002-05-29 Matt Thomas <matt@3am-software.com>
7352 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7353 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7354 (elf32-vax.lo): New rule.
7355 * Makefile.in: Regenerate.
7356 * configure.in (bfd_elf32_vax_vec)
7357 (vaxnetbsd_vec): New vectors.
7358 * configure: Regenerate.
7359 * config.bfd (vax-*-netbsdelf*)
7360 (vax-*-netbsdaout*)
7361 (vax-*-netbsd*): New targets.
7362 * elf32-vax.c: New file.
7363 * reloc.c: Add VAX relocations.
7364 * bfd-in2.h: Regenerate.
7365 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
7367 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
7369 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
7370 and bfd_elf32_bigarm_vec to targ_selvecs.
7372 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7374 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
7375 with auto-imported symbols.
7377 2002-05-29 Adam Nemet <anemet@lnxw.com>
7379 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
7380 sections only record bfd.
7381 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
7382 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
7383 * bfd-in2.h: Regenerate.
7385 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
7387 * syms.c (_bfd_stab_section_find_nearest_line): Move
7388 declaration and initialisation of saw_line and saw_func out of
7389 for loop.
7391 2002-05-29 Alan Modra <amodra@bigpond.net.au>
7393 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
7394 (bfd_elf64_get_symbol_info): Define.
7395 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
7397 2002-05-29 Andrey Volkov <avolkov@transas.com>
7399 * cpu-h8300.c: Make default h8300 machine first in machine list.
7401 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
7403 * config.bfd: Added DLX configuraton.
7404 * Makefile.am: Added DLX configuraton.
7405 * configure.in: Added DLX configuraton.
7406 * archures.c: Add DLX architecure.
7407 * reloc.c: Add DLX relocs.
7408 * targets.c: Added DLX target vector.
7409 * configure: Regenerate.
7410 * Makefile.in: Regenreate.
7411 * bfd-in2.h: Regenreate.
7412 * elf32-dlx.c: New file: Support DLX target.
7413 * cpu-dlx.c: New file: Support DLX target.
7415 2002-05-25 Alan Modra <amodra@bigpond.net.au>
7417 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
7419 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
7420 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
7421 strings to point inside function code sym string.
7422 (func_desc_adjust): Likewise.
7423 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
7425 2002-05-24 Michal Ludvig <mludvig@suse.cz>
7427 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
7428 (elf64_x86_64_grok_psinfo): Added.
7430 2002-05-24 TAMURA Kent <kent@netbsd.org>
7432 * config.bfd: Add a target for i386-netbsdpe.
7434 2002-05-24 Alan Modra <amodra@bigpond.net.au>
7436 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
7437 and is_func_descriptor.
7438 (func_desc_adjust): Hide function code sym in shared libs unless
7439 there is a matching exported function descriptor sym.
7441 2002-05-23 Jakub Jelinek <jakub@redhat.com>
7443 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
7444 for symbols from SHF_TLS section.
7445 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
7446 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
7447 (map_sections_to_segments): Build PT_TLS segment if necessary.
7448 (assign_file_positions_for_segments): Likewise.
7449 (get_program_header_size): Account for PT_TLS segment.
7450 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
7451 SEC_THREAD_LOCAL sections to STT_TLS.
7452 * reloc.c: Add 386 and IA-64 TLS relocs.
7453 * section.c (SEC_THREAD_LOCAL): Define.
7454 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
7455 Remove.
7456 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
7457 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
7458 unconditionally.
7459 (struct elf_final_link_info): Add first_tls_sec.
7460 (elf_bfd_final_link): Set first_tls_sec.
7461 Compute elf_hash_table (info)->tls_segment.
7462 (elf_link_output_extsym): Handle STT_TLS symbols.
7463 (elf_link_input_bfd): Likewise.
7464 * syms.c (BSF_THREAD_LOCAL): Define.
7465 * bfd-in2.h: Rebuilt.
7466 * libbfd.h: Rebuilt.
7467 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
7468 elf_i386_mkobject, elf_i386_object_p): New functions.
7469 (elf_howto_table): Add TLS relocs.
7470 (elf_i386_reloc_type_lookup): Support TLS relocs.
7471 (elf_i386_info_to_howto_rel): Likewise.
7472 (struct elf_i386_link_hash_entry): Add tls_type.
7473 (struct elf_i386_obj_tdata): New.
7474 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
7475 New macros.
7476 (struct elf_i386_link_hash_table): Add tls_ldm_got.
7477 (link_hash_newfunc): Clear tls_type.
7478 (elf_i386_check_relocs): Support TLS relocs.
7479 (elf_i386_gc_sweep_hook): Likewise.
7480 (allocate_dynrelocs): Likewise.
7481 (elf_i386_size_dynamic_sections): Likewise.
7482 (elf_i386_relocate_section): Likewise.
7483 (elf_i386_finish_dynamic_symbol): Likewise.
7484 (bfd_elf32_mkobject, elf_backend_object_p): Define.
7485 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
7486 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
7487 want_tprel, want_dtpmod, want_dtprel.
7488 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
7489 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
7490 R_IA64_LTOFF_TPREL22.
7491 (elf_code_to_howto_index): Add TLS relocs.
7492 (elfNN_ia64_check_relocs): Support TLS relocs.
7493 (allocate_global_data_got): Account for TLS .got data.
7494 (allocate_dynrel_entries): Account for TLS dynamic relocations.
7495 (elfNN_ia64_install_value): Supprt TLS relocs.
7496 (set_got_entry): Support TLS relocs.
7497 (elfNN_ia64_relocate_section): Likewise.
7499 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
7501 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
7502 BLX reloc round the relocation up rather than down.
7503 * coff-arm.c (coff_arm_relocate_section): Likewise.
7505 2002-05-21 H.J. Lu (hjl@gnu.org)
7507 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
7508 definition.
7510 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7512 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
7513 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
7515 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7517 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
7518 unresolved relocs.
7519 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
7521 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7523 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
7524 non-ELF targets.
7526 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7528 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
7529 an error value.
7530 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
7531 return with false on error.
7532 (elf_link_input_bfd): Check reloc_emitter return value.
7534 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
7536 * config.bfd (armeb-*-netbsdelf*): New target.
7538 2002-05-20 Alan Modra <amodra@bigpond.net.au>
7540 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
7541 at the plt call stub.
7543 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7545 * cpu-mips.c (mips_compatible): Don't try to check machine
7546 compatibility.
7548 2002-05-18 Tom Rix <trix@redhat.com>
7550 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
7552 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7554 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
7555 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
7556 we've already warned about an undefined symbol. Report more
7557 detail on reloc errors.
7559 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7561 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
7562 * configure.in: Invoke AM_INSTALL_LIBBFD.
7563 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
7564 (install_libbfd): .. New target.
7565 (uninstall_libbfd): Likewise.
7566 (install-bfdlibLTLIBRARIES): Likewise.
7567 (uninstall-bfdlibLTLIBRARIES): Likewise.
7568 (bfdlibdir): New.
7569 (bfdincludedir): New.
7570 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
7571 * aclocal.m4: Regenerate.
7572 * configure: Regenerate.
7573 * Makefile.in: Regenerate.
7575 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
7577 * hash.c (bfd_hash_lookup): Remove computation of len from inside
7578 hash loop.
7580 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
7582 * config.bfd: Add targets for sh64-linux (little endian and
7583 big endian).
7585 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
7587 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
7588 is located in the same section as the import table. Instead
7589 check, and if necessary load the section containing the thunk.
7591 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
7593 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
7594 bfd_bread.
7595 (xcoff64_core_file_matches_executable_p): Replace bfd_read
7596 with bfd_bread.
7598 2002-05-15 Alan Modra <amodra@bigpond.net.au>
7600 * aix5ppc-core.c: Warning fixes.
7601 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
7602 * aout-target.h (MY_bfd_link_just_syms): Define.
7603 * aout-tic30.c (MY_bfd_link_just_syms): Define.
7604 * bfd.c (bfd_link_just_syms): Define.
7605 * binary.c (binary_bfd_link_just_syms): Define.
7606 * bout.c (b_out_bfd_link_just_syms): Define.
7607 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
7608 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7609 * coffcode.h (coff_bfd_link_just_syms): Define.
7610 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
7611 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
7612 (_bfd_elf_link_just_syms): Declare.
7613 * elf.c (_bfd_elf_link_just_syms): New function.
7614 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
7615 sections haven't already been discarded by the linker.
7616 * elflink.h (elf_link_add_object_symbols): Likewise for stab
7617 sections and SEC_MERGE sections.
7618 (elf_bfd_discard_info): Similarly here.
7619 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
7620 * i386msdos.c (msdos_bfd_link_just_syms): Define.
7621 * i386os9k.c (os9k_bfd_link_just_syms): Define.
7622 * ieee.c (ieee_bfd_link_just_syms): Define.
7623 * ihex.c (ihex_bfd_link_just_syms): Define.
7624 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
7625 (_bfd_generic_link_just_syms): Declare.
7626 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
7627 * linker.c (_bfd_generic_link_just_syms): New function.
7628 * mmo.c (mmo_bfd_link_just_syms): Define.
7629 * nlm-target.h (nlm_bfd_link_just_syms): Define.
7630 * oasys.c (oasys_bfd_link_just_syms): Define.
7631 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
7632 * som.c (som_bfd_link_just_syms): Define.
7633 * srec.c (srec_bfd_link_just_syms): Define.
7634 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
7635 (BFD_JUMP_TABLE_LINK): And here.
7636 * tekhex.c (tekhex_bfd_link_just_syms): Define.
7637 * versados.c (versados_bfd_link_just_syms): Define.
7638 * vms.c (vms_bfd_link_just_syms): Define.
7639 * libbfd.h: Regenerate.
7640 * bfd-in2.h: Regenerate.
7642 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7644 * elf32-mips.c: Remove superfluous definitions copied from
7645 elfxx-mips.c.
7646 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
7647 SGIish vectors to check the special case.
7648 (mips_elf_hi16_reloc): Fix comment.
7649 (mips_elf_got16_reloc): Likewise.
7650 (_bfd_mips_elf32_gprel16_reloc): Likewise.
7651 (elf_reloc_map): Code cleanup.
7652 (mips_reloc_map): Add comment.
7653 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
7654 (mips_elf32_rtype_to_howto): Likewise.
7655 (mips_elf32_discard_info): Likewise.
7656 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
7657 lead to IRIX compatibility now.
7659 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7661 * elfxx-mips.c: Call it IRIX, not Irix in comments.
7663 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
7665 * config.bfd (shle-*-netbsdelf*): Add target which includes
7666 sh64 support.
7668 2002-05-13 David Edelsohn <edelsohn@gnu.org>
7670 * configure.in: Revert 2002-04-07. Instead, auto-configure
7671 HAVE_ST_C_IMPL.
7672 * configure: Regenerate.
7673 * config.in: Regenerate.
7674 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
7675 or AIX_5_CORE.
7677 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7679 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
7680 corefiles as well.2
7681 * configure: Regenerate.
7683 2002-05-13 Alan Modra <amodra@bigpond.net.au>
7685 * Makefile.am (install-data-local): Install headers to
7686 $(exec_prefix)/include.
7687 * Makefile.in: Regenerate.
7689 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7690 Daniel Jacobowitz <drow@mvista.com>
7692 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
7693 map BFD_RELOC_RVA.
7695 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7697 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
7698 hppa*-*-openbsd*): New targets.
7699 * configure.in (alpha*-*-openbsd*): Set COREFILE.
7700 * configure: Regenerate.
7702 2002-05-10 Tom Rix <trix@redhat.com>
7704 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
7705 xcoff64_ppc_relocate_section.
7706 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
7707 * libxcoff.h: Common xcoff_reloc_type function declaration.
7709 2002-05-10 Alan Modra <amodra@bigpond.net.au>
7711 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
7712 added in 2002-05-09 commit.
7714 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
7715 don't look for stubs on all undefined syms.
7717 2002-05-09 Alan Modra <amodra@bigpond.net.au>
7719 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
7720 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
7721 pcrel_offset.
7723 * elf32-i386.c (elf_howto_table): Comments.
7724 (elf_i386_relocate_section): Handle more relocs for relocatable
7725 linking and against SEC_MERGE sections.
7727 2002-05-08 Alan Modra <amodra@bigpond.net.au>
7729 * elf32-ppc.c (ppc_elf_create_got): New function.
7730 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
7731 _bfd_elf_create_dynamic_sections. Correct .plt flags.
7732 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
7733 _bfd_elf_create_got_section.
7735 2002-05-07 Alan Modra <amodra@bigpond.net.au>
7737 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
7738 * elfxx-target.h (elf_backend_rela_normal): Define.
7739 (elfNN_bed): Init rela_normal.
7740 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
7741 for section symbols here if rela_normal. Simplify abs section test.
7742 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
7743 return immediately. Remove code handling relocatable linking.
7744 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7745 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7746 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7747 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7748 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7749 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7750 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7751 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7752 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7753 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7754 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7755 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7756 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7757 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
7758 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
7759 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7760 * elf-m10200.c (elf_backend_rela_normal): Define.
7761 * elf-m10300.c (elf_backend_rela_normal): Define.
7762 * elf32-fr30.c (elf_backend_rela_normal): Define.
7763 * elf32-i370.c (elf_backend_rela_normal): Define.
7764 * elf32-i860.c (elf_backend_rela_normal): Define.
7765 * elf32-m68k.c (elf_backend_rela_normal): Define.
7766 * elf32-mcore.c (elf_backend_rela_normal): Define.
7767 * elf32-openrisc.c (elf_backend_rela_normal): Define.
7768 * elf32-ppc.c (elf_backend_rela_normal): Define.
7769 * elf32-s390.c (elf_backend_rela_normal): Define.
7770 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
7771 * elf64-ppc.c (elf_backend_rela_normal): Define.
7772 * elf64-s390.c (elf_backend_rela_normal): Define.
7773 * elf64-x86-64.c (elf_backend_rela_normal): Define.
7774 * elfxx-ia64.c (elf_backend_rela_normal): Define.
7775 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
7776 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
7778 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
7780 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
7781 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
7783 2002-05-06 Alan Modra <amodra@bigpond.net.au>
7785 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
7786 when not relocatable. Fix reloc_emitter call for K&R.
7788 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7790 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
7791 reloading local sym addend mistakenly removed in 2002-05-01 change.
7793 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
7794 (read_abbrevs): Change "offset" param to bfd_vma.
7795 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
7796 Change "abbrev_offset" to bfd_vma.
7797 (read_indirect_string): Use correct conversion chars in error
7798 message format string, cast bfd_vma's to unsigned long.
7799 (read_abbrevs): Likewise.
7800 (read_attribute_value): Likewise.
7801 (decode_line_info): Likewise.
7802 (scan_unit_for_functions): Likewise.
7803 (parse_comp_unit): Likewise.
7805 2002-05-04 Tom Rix <trix@redhat.com>
7807 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
7808 (coff_swap_reloc_out): Same.
7809 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
7810 (xcoff_swap_reloc_out): Same.
7811 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
7812 case some 16 bit relocs. Add reloc value to output.
7813 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
7814 R_RBR. Improve names.
7815 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
7816 (bfd_xcoff_backend_data): Update with new reloc swap names.
7817 (bfd_pmac_xcoff_backend_data) : Same.
7818 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
7819 (xcoff64_swap_reloc_out): Same.
7820 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
7821 R_POS. Add reloc value to output.
7822 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
7823 bit R_RBR. Improve names, masks.
7824 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
7825 (bfd_xcoff_backend_data): Update with new reloc swap names.
7826 (bfd_xcoff_aix5_backend_data) : Same.
7828 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7830 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
7831 bfd_count top_index, input_list, all_local_syms.
7832 (elf32_hppa_setup_section_lists): New function, split from
7833 elf32_hppa_size_stubs.
7834 (elf32_hppa_next_input_section): Likewise.
7835 (group_sections): Likewise.
7836 (get_local_syms): Likewise.
7837 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
7838 stubs on undefined syms too.
7839 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
7840 Only access htab elf fields when we have an elf hash table.
7841 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
7842 (elf32_hppa_next_input_section): Declare.
7844 2002-05-04 Bob Byrnes <byrnes@curl.com>
7846 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
7847 _bfd_new_bfd.
7849 2002-05-03 H.J. Lu (hjl@gnu.org)
7851 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
7852 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
7853 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
7854 to hide a global symbol.
7855 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
7856 forced_local to true.
7858 2002-05-02 Richard Henderson <rth@redhat.com>
7860 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
7861 vs SHN_UNDEF to zero.
7863 2002-05-02 Alan Modra <amodra@bigpond.net.au>
7865 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
7866 16 bit reloc.
7867 <R_PPC64_SECTOFF_DS>: Likewise.
7868 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7869 SECTOFF reloc.
7870 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
7871 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7872 SECTOFF reloc.
7874 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
7875 (ppc64_elf_ha_reloc): New function.
7876 (ppc64_elf_brtaken_reloc): New function.
7877 (ppc64_elf_sectoff_reloc): New function.
7878 (ppc64_elf_sectoff_ha_reloc): New function.
7879 (ppc64_elf_toc_reloc): New function.
7880 (ppc64_elf_toc_ha_reloc): New function.
7881 (ppc64_elf_toc64_reloc): New function.
7882 (ppc64_elf_unhandled_reloc): New function.
7883 (ppc64_elf_howto_raw): Use the above.
7884 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
7885 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
7886 <R_PPC64_SECTOFF_DS>: Likewise.
7887 (IS_ABSOLUTE_RELOC): Update.
7888 (struct ppc_link_hash_table): Add have_undefweak.
7889 (ppc64_elf_link_hash_table_create): Init.
7890 (func_desc_adjust): Set have_undefweak.
7891 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
7892 add the .sfpr blr when have_undefweak.
7893 (ppc64_elf_setup_section_lists): Check hash table flavour.
7894 (ppc64_elf_next_input_section): Move output_section->owner test to
7895 ppc64elf.em.
7896 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
7897 and relocatable test. Return TOCstart and don't set elf_gp.
7898 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
7899 offset calculation. Add assert on weak sym branch tweaks.
7900 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
7901 (ppc64_elf_toc): Declare.
7902 (ppc64_elf_next_input_section): Update.
7904 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7906 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
7907 file_name.
7909 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7911 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
7912 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
7913 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
7914 call branches. Correct undefined weak destination.
7915 (ppc64_elf_func_desc_adjust): Always create at least one blr in
7916 .sfpr, and correct case where either only savef* or restf* is
7917 needed.
7919 Long branch stubs, multiple stub sections.
7920 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
7921 (ppc64_elf_next_input_section): Declare.
7922 * elf64-ppc.c: Move linker-only prototypes.
7923 (STUB_SUFFIX): Define.
7924 (enum ppc_stub_type): New.
7925 (struct ppc_stub_hash_entry): New.
7926 (struct ppc_branch_hash_entry): New.
7927 (struct ppc_link_hash_entry): Add stub_cache, oh.
7928 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
7929 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
7930 Rename plt_overflow to stub_error.
7931 (ppc_stub_hash_lookup): Define.
7932 (ppc_branch_hash_lookup): Define.
7933 (stub_hash_newfunc): New function.
7934 (branch_hash_newfunc): New function.
7935 (link_hash_newfunc): Init new fields.
7936 (ppc64_elf_link_hash_table_create): Likewise.
7937 (ppc64_elf_link_hash_table_free): New function.
7938 (ppc_stub_name): New function.
7939 (ppc_get_stub_entry): New function.
7940 (ppc_add_stub): New function.
7941 (create_linkage_sections): Use bfd_make_section_anyway. Create
7942 .branch_lt and .rela.branch_lt sections. Don't create .stub.
7943 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
7944 and set up for plt call stubs. Link func and func desc syms.
7945 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
7946 (func_desc_adjust): Avoid hash lookup when func desc sym available
7947 via shortcut, and set links when processing.
7948 (ppc64_elf_hide_symbol): Likewise.
7949 (allocate_dynrelocs): Don't allocate stub section here.
7950 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
7951 Remove sstub code.
7952 (ppc_type_of_stub): New function.
7953 (build_one_stub): Delete.
7954 (ppc_build_one_stub): New function.
7955 (ppc_size_one_stub): New function.
7956 (ppc64_elf_setup_section_lists): New function.
7957 (ppc64_elf_next_input_section): New function.
7958 (group_sections): New function.
7959 (get_local_syms): New function.
7960 (ppc64_elf_size_stubs): Rewrite.
7961 (ppc64_elf_build_stubs): Rewrite.
7962 (ppc64_elf_relocate_section): Look up stub entry for REL24
7963 relocs. Don't propagate REL14* to dynamic objects. Look for long
7964 branch stubs if REL14* or REL24 relocs won't reach.
7965 (bfd_elf64_bfd_link_hash_table_free): Define.
7967 2002-04-30 Mark Mitchell <mark@codesourcery.com>
7969 * config.bfd: Add support for powerpc-*-windiss.
7971 2002-04-30 Tom Rix <trix@redhat.com>
7973 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
7974 symbol names into the hash table.
7976 2002-04-28 Tom Rix <trix@redhat.com>
7978 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
7979 calulating relocations.
7980 (xcoff_complain_overflow) : Function table for relocation errors.
7981 (xcoff_ppc_relocate_section): Use relocation and complain function
7982 tables.
7983 (xcoff_complain_overflow_unsigned_func): New complain function.
7984 (xcoff_complain_overflow_signed_func): Same.
7985 (xcoff_complain_overflow_bitfield_func): Same.
7986 (xcoff_complain_overflow_dont_func): Same.
7987 (xcoff_reloc_type_crel): New recot function.
7988 (xcoff_reloc_type_br): Same.
7989 (xcoff_reloc_type_ba): Same.
7990 (xcoff_reloc_type_toc): Same.
7991 (xcoff_reloc_type_rel): Same.
7992 (xcoff_reloc_type_neg): Same.
7993 (xcoff_reloc_type_pos): Same.
7994 (xcoff_reloc_type_fail): Same.
7995 (xcoff_reloc_type_noop): Same.
7996 * libxcoff.h : Declare common parts for xcoff64.
7997 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
7998 and complain function tables.
8000 2002-04-28 Alan Modra <amodra@bigpond.net.au>
8002 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8003 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8005 2002-04-26 Alan Modra <amodra@bigpond.net.au>
8007 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8008 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8010 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8011 same as the output before calling elf_link_input_bfd.
8013 * coffcode.h (coff_compute_section_file_positions): Set
8014 section_tail after shuffling section list.
8016 2002-04-24 Christian Groessler <chris@groessler.org>
8018 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8019 addresses are 23bit with a special layout, not plain 32bit
8020 values. Prevent relocation of immediate values.
8022 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8024 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8025 MIPS-16 ASE flags are set, print something to indicate that.
8027 2002-04-23 Alan Modra <amodra@bigpond.net.au>
8029 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8030 under which a plt call stub is used.
8031 (final_link_relocate): Similarly.
8032 (allocate_plt_static): Clear h-plabel except when plt entry is
8033 exclusively used for a plabel.
8034 (allocate_dynrelocs): Use the above to simplify plt sizing.
8035 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8036 (elf32_hppa_link_hash_table_create): Init.
8037 (BL22_RP): Define.
8038 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8039 (elf32_hppa_check_relocs): Set has_22bit_branch.
8041 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8042 (final_link_relocate): Likewise.
8044 2002-04-22 Jakub Jelinek <jakub@redhat.com>
8046 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8047 search table if some FDE is DW_EH_PE_aligned encoded either.
8048 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8050 2002-04-22 Richard Smith <richard@ex-parrot.com>
8051 Jakub Jelinek <jakub@redhat.com>
8053 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8054 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8055 encoded personality.
8056 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8057 for CIE/FDE removal.
8059 2002-04-20 Tom Rix <trix@redhat.com>
8061 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8063 2002-04-20 Alan Modra <amodra@bigpond.net.au>
8065 * archures.c (bfd_lookup_arch): Move the list order comment..
8066 (struct bfd_arch_info): ..to where it belongs.
8067 * bfd-in2.h: Regenerate.
8069 * archures.c (bfd_lookup_arch): Add comment on list order.
8070 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8071 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8072 is always at head of list.
8074 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8076 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8077 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8078 definition of these functions for ARM_WINCE builds as they are
8079 not used.
8080 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
8081 for ARM_WINCE builds.
8083 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8085 * coff-arm.c (bfd_arm_process_before_allocation):
8087 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
8089 * cpu-sh.c (scan_mach): Delete.
8090 (arch_info_struct): Replace scan_mach with bfd_default_scan.
8091 (bfd_sh_arch): Likewise.
8093 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
8095 * ihex.c (ihex_write_object_contents): Fix check for records
8096 crossing 64K boundaries.
8098 2002-04-16 Alan Modra <amodra@bigpond.net.au>
8100 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8101 type rather than just assuming entries are ELF.
8102 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8103 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8104 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8105 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8106 rather than elf_link_hash_entry.
8108 2002-04-15 Richard Henderson <rth@redhat.com>
8110 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8111 n32 binaries.
8113 2002-04-15 Michael Snyder <msnyder@redhat.com>
8115 * opncls.c (bfd_close): Write contents if writeable.
8116 Minor formatting tidy-ups.
8118 2002-04-15 Alan Modra <amodra@bigpond.net.au>
8120 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8122 2002-04-12 Michael Snyder <msnyder@redhat.com>
8124 * bfd-in.h (bfd_get_section_lma): New access macro.
8125 Minor white-space fix-up.
8127 2002-04-12 Alan Modra <amodra@bigpond.net.au>
8129 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8130 header pad.
8132 2002-04-09 DJ Delorie <dj@redhat.com>
8134 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8136 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
8138 * coffcode.h (coff_read_word): New.
8139 (coff_compute_checksum): New.
8140 (coff_apply_checksum): New.
8141 (coff_write_object_contents): Call coff_apply_checksum () to
8142 apply checksum to PE image.
8144 2002-04-08 Randolph Chung <tausq@debian.org>
8146 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8147 (elf32_hppa_final_link): Split out sorting logic to..
8148 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8149 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8151 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8153 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8154 pattern.
8155 * configure: Re-generate.
8157 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8159 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8160 is greater or equal to 4.3.3.
8161 * configure: Regenerate.
8162 Fix PR gdb/344.
8164 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
8166 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8167 R_CRIS_32_PCREL>: Fix typo in name.
8168 (cris_elf_check_relocs): Always create .rela.got here when
8169 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8170 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8171 assume it's created.
8173 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
8175 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
8176 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
8177 define.
8178 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
8179 * bfd.c (bfd_link_hash_table_free): Define.
8180 * binary.c (binary_bfd_link_hash_table_free): Define.
8181 * bout.c (b_out_bfd_link_hash_table_free): Define.
8182 * coff-rs6000.c (rs6000coff_vec): Include
8183 _bfd_generic_link_hash_table_free.
8184 (pmac_xcoff_vec): Likewise.
8185 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8186 (aix5coff64_vec): Likewise.
8187 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8188 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8189 (bfd_elf32_bfd_link_hash_table_free): Define.
8190 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
8191 (bfd_elf32_bfd_link_hash_table_free): Define.
8192 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
8193 define.
8194 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
8195 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
8196 * ieee.c (ieee_bfd_link_hash_table_free): Define.
8197 * ihex.c (ihex_bfd_link_hash_table_free): Define.
8198 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
8199 (_bfd_generic_link_hash_table_free): Add prototype.
8200 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
8201 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
8202 * linker.c (_bfd_generic_link_hash_table_free): New function.
8203 * mmo.c (mmo_bfd_link_hash_table_free): Define.
8204 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
8205 * oasys.c (oasys_bfd_link_hash_table_free): Define.
8206 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
8207 * som.c (som_bfd_link_hash_table_free): Define.
8208 * srec.c (srec_bfd_link_hash_table_free): Define.
8209 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8210 * versados.c (versados_bfd_link_hash_table_free): Define.
8211 * vms.c (vms_bfd_link_hash_table_free): New function.
8212 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8214 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8215 instead of bfd_alloc.
8216 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8217 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8218 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8219 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8220 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8221 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8222 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8223 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8224 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8225 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8226 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8227 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8228 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8229 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8230 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8231 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8232 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8233 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8234 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8235 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8236 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8237 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8238 * m68klinux.c (linux_link_hash_table_create): Likewise.
8239 * sparclinux.c (linux_link_hash_table_create): Likewise.
8240 * sunos.c (sunos_link_hash_table_create): Likewise.
8241 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8243 * targets.c: Add _bfd_link_hash_table_free to xvec.
8245 * bfd-in2.h: Regenerate.
8246 * libbfd.h: Regenerate.
8247 * libcoff.h: Regenerate.
8249 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8251 * dep-in.sed: Cope with absolute paths.
8252 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
8253 Run "make dep-am".
8254 * Makefile.in: Regenerate.
8255 * coff-arm.c: Fix copyright date.
8256 * cpu-h8300.c: Likewise.
8257 * cpu-i370.c: Likewise.
8258 * cpu-s390.c: Likewise.
8259 * cpu-mips.c: Likewise.
8260 * po/SRC-POTFILES.in: Regenerate.
8262 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8264 * Makefile.am: Add elfxx-mips.c to the known backends.
8265 (elf32-mips.lo): remove dependency to coff/external.h.
8266 * Makefile.in: Regenerate.
8267 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
8268 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8269 accordingly.
8270 * configure: Regenerate.
8271 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8272 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8273 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8274 MIPS specific backend functions.
8275 * elf32-mips.c: Moved most code to elfxx-mips.c.
8276 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8277 static.
8278 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8279 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8280 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8281 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8282 interface to allow selection of the right REL or RELA howto table.
8283 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8284 static. Let it refuse n32 objects.
8285 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8286 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8287 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8288 (elf32_mips_ignore_discarded_relocs): Rename from
8289 _bfd_elf32_mips_ignore_discarded_relocs.
8290 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8291 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8292 (elf_mips_howto_table_rela): Remove.
8293 * elf64-mips.c: Moved most code to elfxx-mips.c.
8294 (bfd_elf64_bfd_reloc_type_lookup): Make static.
8295 (mips_elf64_rtype_to_howto): New function.
8296 (mips_elf64_object_p): Likewise.
8297 (elf64_mips_irix_compat): Likewise.
8298 * elfxx-mips.c: New file containing common code merged together from
8299 elf32-mips.c and elf64-mips.c.
8300 * elfxx-mips.h: New file containing MIPS specific prototypes from
8301 elf-bfd.h.
8302 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8303 elf_backend_mips_rtype_to_howto.
8305 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8307 * srec.c (MAXCHUNK, Chunk): Revise comments.
8308 (srec_write_record): Correct buffer size.
8309 (srec_write_header): Do without intermediate buffer.
8310 (srec_write_section): Validate Chunk.
8311 (srec_write_terminator): Pass NULL instead of dummy buffer.
8312 (srec_write_symbols): Pass file and symbol names directly to
8313 bfd_bwrite so sprintf won't overflow buffer.
8315 2002-04-03 Jakub Jelinek <jakub@redhat.com>
8317 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8318 PC relative relocs against hidden symbols.
8319 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8321 2002-04-03 Alan Modra <amodra@bigpond.net.au>
8323 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8324 LMAs, loop over segments until p_vaddr and p_memsz specify an
8325 extent enclosing the section.
8327 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
8329 * ihex.c (ihex_write_object_contents): Do not allow records to
8330 cross a 64K boundary - wrap if necessary.
8332 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
8334 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8335 which caused the returned LWP ID to always be 0.
8337 2002-04-01 Richard Henderson <rth@redhat.com>
8339 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8340 (elf32_sparc_relocate_section): Use it to figure out when to
8341 initialize .got entries.
8342 * elf64-sparc.c: Similarly.
8344 2002-03-28 Alan Modra <amodra@bigpond.net.au>
8346 * linker.c (link_action): Ignore duplicate warning syms.
8347 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8348 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8349 (elf_adjust_dynamic_symbol): Likewise.
8350 (elf_export_symbol): Likewise.
8351 (elf_link_find_version_dependencies): Likewise.
8352 (elf_link_assign_sym_version): Likewise.
8353 (elf_link_sec_merge_syms): Likewise.
8354 (elf_link_output_extsym): Likewise.
8355 (elf_gc_sweep_symbol): Likewise.
8356 (elf_gc_propagate_vtable_entries_used): Likewise.
8357 (elf_gc_smash_unused_vtentry_relocs): Likewise.
8358 (elf_gc_allocate_got_offsets): Likewise.
8359 (elf_collect_hash_codes): Likewise.
8360 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
8361 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
8362 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8363 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
8364 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
8365 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
8366 (elf_cris_discard_excess_dso_dynamics): Likewise.
8367 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
8368 (mark_PIC_calls): Likewise.
8369 (allocate_plt_static): Likewise.
8370 (allocate_dynrelocs): Likewise.
8371 (readonly_dynrelocs): Likewise.
8372 * elf32-i386.c (allocate_dynrelocs): Likewise.
8373 (readonly_dynrelocs): Likewise.
8374 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
8375 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
8376 * elf32-mips.c (mips_elf_output_extsym): Likewise.
8377 (mips_elf_sort_hash_table_f): Likewise.
8378 (mips_elf_check_mips16_stubs): Likewise.
8379 * elf32-s390.c (allocate_dynrelocs): Likewise.
8380 (readonly_dynrelocs): Likewise.
8381 * elf32-sh.c (sh_elf_discard_copies): Likewise.
8382 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
8383 (xstormy16_relax_plt_realloc): Likewise.
8384 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8385 (elf64_alpha_output_extsym): Likewise.
8386 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
8387 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
8388 (mips_elf64_check_mips16_stubs): Likewise.
8389 (mips_elf64_output_extsym): Likewise.
8390 * elf64-ppc.c (func_desc_adjust): Likewise.
8391 (allocate_dynrelocs): Likewise.
8392 (readonly_dynrelocs): Likewise.
8393 * elf64-s390.c (allocate_dynrelocs): Likewise.
8394 (readonly_dynrelocs): Likewise.
8395 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
8396 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
8397 (readonly_dynrelocs): Likewise.
8398 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
8399 * aoutx.h (aout_link_write_other_symbol): Likewise.
8400 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
8401 (_bfd_coff_write_global_sym): Likewise.
8402 * i386linux.c (linux_tally_symbols): Likewise.
8403 * m68klinux.c (linux_tally_symbols): Likewise.
8404 * sparclinux.c (linux_tally_symbols): Likewise.
8405 * pdp11.c (aout_link_write_other_symbol): Likewise.
8406 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
8407 * xcofflink.c (xcoff_build_ldsyms): Likewise.
8408 (xcoff_write_global_symbol): Likewise.
8410 * cofflink.c (_bfd_coff_final_link): Formatting.
8411 * cpu-mips.c (mips_compatible): Make static, prototype.
8412 * elf32-i386.c (elf_i386_check_relocs): Formatting.
8413 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
8414 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
8415 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
8416 (mips_elf64_final_link): Likewise.
8417 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
8418 prototype.
8420 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
8422 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
8423 (SWAP_OUT_RELOC_OFFSET): Define.
8425 2002-03-27 Gregory Steuck <greg@nest.cx>
8427 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
8428 terminating NULL if empty symbol table.
8429 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
8431 2002-03-26 H.J. Lu (hjl@gnu.org)
8433 * elflink.h (elf_link_input_bfd): Revert the last change since
8434 the gcc exception handling isn't fixed yet.
8436 2002-03-26 H.J. Lu (hjl@gnu.org)
8438 * elflink.h (elf_link_input_bfd): Complain about relocations
8439 against local symbols in discarded sections.
8441 2002-03-26 Alan Modra <amodra@bigpond.net.au>
8443 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
8445 2002-03-23 Alan Modra <amodra@bigpond.net.au>
8447 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8448 section file offset for !SEC_LOAD sections.
8450 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
8452 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
8453 <case R_ARM_GOT>): Handle relocations to Thumb functions.
8455 2002-03-21 Alan Modra <amodra@bigpond.net.au>
8457 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
8458 Whitespace changes.
8459 * archive.c: Update copyright date.
8460 * bfd-in2.h: Regenerate.
8461 * libbfd.h: Regenerate.
8462 * Makefile.am: Run "make dep-am"
8463 * Makefile.in: Regenerate.
8464 * po/SRC-POTFILES.in: Regenerate.
8466 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
8468 * dwarf2.c (struct funcinfo): Move up.
8469 (lookup_address_in_function_table): New argument function_ptr.
8470 Set it.
8471 (lookup_address_in_line_table): New argument function. If function
8472 is non-NULL, use it to handle ``addr'' before the first line note of
8473 the function.
8474 (comp_unit_find_nearest_line): Update and swap calls to
8475 lookup_address_in_function_table and lookup_address_in_line_table.
8476 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
8477 N_SLINE encountered if we see an N_FUN before any N_SLINE.
8479 2002-03-20 Tom Rix <trix@redhat.com>
8481 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
8482 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
8483 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
8485 2002-03-19 Tom Rix <trix@redhat.com>
8487 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
8488 dynamic objects in archives.
8490 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
8492 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
8493 STT_NOTYPE symbols to STT_OBJECT.
8495 2002-03-18 Jan Hubicka <jh@suse.cz>
8497 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
8499 2002-03-18 Tom Rix <trix@redhat.com>
8501 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
8502 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8503 * coff-rs6000 (do_pad) : New function for archive padding.
8504 (do_copy) : New function for object file copying in archives.
8505 (do_shared_object_padding) : New function for padding shared
8506 objects to their text section alignment in archives.
8507 (bfd_xcoff_ar_achive_set_magic) : Stub.
8508 (xcoff_write_armap_big) : Use do_copy and do_pad.
8509 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
8510 do_copy and do_pad.
8511 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
8512 bfd_xcoff_magic_number.
8513 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
8514 fop.
8515 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
8516 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
8517 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
8518 * rs6000-core.c : Update copyright date.
8519 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
8520 csectpp.
8521 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
8522 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
8523 (coff_set_flags) : Use bfd_xcoff_magic_number.
8524 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
8525 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
8526 * Makefile.am : Same.
8527 * config.bfd : Same.
8528 * targets.c : Same.
8529 * configure : Regnerate.
8530 * Makefile.in : Same.
8531 * bfd-in2.h : Same.
8533 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
8535 * po/fr.po: Updated version.
8537 2002-03-18 Alan Modra <amodra@bigpond.net.au>
8539 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
8540 * libbfd.h: Regenerate.
8541 * archive.c (coff_write_armap): Pass on failures from
8542 bfd_write_bigendian_4byte_int.
8544 2002-03-14 H.J. Lu <hjl@gnu.org>
8546 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
8547 error to bfd_error_nonrepresentable_section for reinit_array
8548 section in DSO.
8550 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8552 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
8553 OR it in rather than replacing previously selected flags.
8555 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
8556 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
8558 2002-03-14 Alan Modra <amodra@bigpond.net.au>
8560 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
8561 (N): Use the above.
8562 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
8563 ensure reloc size matches before calling elf_link_input_bfd.
8564 Add an assert to check reloc size when counting output relocs.
8566 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8568 * mmo.c (mmo_get_loc): Return NULL rather than false.
8570 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
8572 * po/fr.po: Updated version.
8574 2002-03-13 Alan Modra <amodra@bigpond.net.au>
8576 * archures.c (bfd_default_compatible): Test bits_per_word.
8577 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
8578 bfd_default_compatible.
8579 * cpu-i370.c (i370_compatible): Likewise.
8580 * cpu-sparc.c (sparc_compatible): Likewise.
8581 * cpu-h8300.c (compatible): Test in->arch == out->arch.
8583 * elflink.h: Formatting fixes.
8584 (elf_link_output_extsym): Merge undefined and undef weak cases.
8586 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
8587 when word size of input matches output word size.
8589 2002-03-12 Andreas Jaeger <aj@suse.de>
8591 * cpu-i386.c (i386_compatible): New. Use it instead of
8592 bfd_default_compatible.
8594 2002-03-07 H.J. Lu (hjl@gnu.org)
8596 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
8597 as the type for bfd_reloc_val.
8599 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
8601 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
8602 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
8603 (elf_hppa_final_link_relocate): Correct relocations for indirect
8604 references to local data through the DLT. Fix .opd creation for
8605 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
8606 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
8607 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
8608 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8609 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
8610 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
8611 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8613 2002-03-05 Jakub Jelinek <jakub@redhat.com>
8615 * merge.c (_bfd_merge_sections): Don't segfault if there
8616 is nothing to merge due to GC.
8618 2002-03-05 Alan Modra <amodra@bigpond.net.au>
8620 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
8621 symbols that have been forced local.
8623 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
8624 to output forced local syms for non-shared link.
8625 (elf_link_output_extsym): Tweak condition for calling backend
8626 adjust_dynamic_symbol so that previous behaviour is kept.
8627 Whitespace changes throughout file.
8629 2002-03-04 H.J. Lu <hjl@gnu.org>
8631 * elf.c (bfd_section_from_shdr): Handle special sections,
8632 .init_array, .fini_array and .preinit_array.
8633 (elf_fake_sections): Likewise.
8635 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
8636 DT entry only if the section is in output for .init_array,
8637 .fini_array and .preinit_array. Complain about .preinit_array
8638 section in DSO.
8639 (elf_bfd_final_link): Warn zero size for .init_array,
8640 .fini_array and .preinit_array sections.
8642 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
8643 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
8644 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
8645 .preinit_array.
8647 2002-03-04 Alan Modra <amodra@bigpond.net.au>
8649 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
8650 * configure: Regenerate.
8652 2002-03-02 Tom Rix <trix@redhat.com>
8654 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
8655 symbolic equiv.
8656 * coff-rs6000.c (xcoff_howto_table): Same.
8658 2002-03-01 David Mosberger <davidm@hpl.hp.com>
8660 * elflink.h (size_dynamic_sections): If section named
8661 ".preinit_array" exists, create DT_PREINIT_ARRAY and
8662 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
8663 ".init_array" and ".fini_array".
8664 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
8665 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
8666 DT_FINI_ARRAY.
8668 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
8670 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
8671 dynsyms.
8673 2002-02-25 Alan Modra <amodra@bigpond.net.au>
8675 * elf64-hppa.h: Update copyright date.
8677 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
8678 (ppc64_elf_relocate_section): Don't generate power4 style branch
8679 hints for *_BRTAKEN and *_BRNTAKEN relocs.
8681 2002-02-22 Jakub Jelinek <jakub@redhat.com>
8683 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
8684 last patch.
8685 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8687 2002-02-21 Andreas Jaeger <aj@suse.de>
8689 * elf64-x86-64.c: Major rework that introduces all recent changes
8690 to the x86-64 backend. Get a closer match to elf32-i386.
8691 (struct elf64_x86_64_dyn_relocs): Rename from
8692 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
8693 all users.
8694 (struct elf64_x86_64_link_hash_table): Add short cuts to some
8695 sections.
8696 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
8697 remove casts, initialize new hash members.
8698 (create_got_section): New.
8699 (elf64_x86_64_create_dynamic_sections): New.
8700 (elf64_x86_64_copy_indirect_symbol): New.
8701 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
8702 relocs, .got or .relgot here but do it in allocate_dynrelocs.
8703 Reference count possible .plt and .got entries. Don't test input
8704 section SEC_READONLY here to try to avoid copy relocs, and keep
8705 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
8706 DF_TEXTREL here. Delay setting of variables until needed. Cache
8707 pointer to "sreloc" section in elf_section_data. Tweak condition
8708 under which .got created. Report files with bad relocation
8709 section names.
8710 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
8711 Reference count possible .plt entries. Don't deallocate .got and
8712 .relgot space here.
8713 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
8714 do copy reloc processing for weakdefs. Remove redundant casts and
8715 aborts. Delay setting of vars until needed. Move creation of
8716 dynamic symbols and allocation of .plt and .rela.plt to
8717 allocate_dynrelocs. Replace BFD_ASSERT with abort.
8718 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8719 (allocate_dynrelocs): New.
8720 (readonly_dynrelocs): New.
8721 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
8722 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
8723 Zero out the dynamic allocated content space.
8724 (elf64_x86_64_discard_copies): Removed.
8725 (elf64_x86_64_relocate_section): Make use of dynamic section
8726 short-cuts. Localise vars, and delay setting. Better error
8727 reporting, replace BFD_ASSERT with abort. Check
8728 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
8729 regular object file and tread the weak definition as the normal
8730 one. Don't discard relocs for undefweak or undefined symbols and
8731 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
8732 relocs.
8733 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
8734 symbols that have been forced local. Use same test to decide if
8735 we can use a relative reloc for got as relocate_section. Expand
8736 SHN_UNDEF comment. Move expressions out of function calls.
8737 Replace BFD_ASSERT with abort.
8738 (bfd_elf64_bfd_final_link): Removed.
8739 (elf_backend_copy_indirect_symbol): Define.
8741 2002-02-20 Tom Rix <trix@redhat.com>
8743 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
8744 (_bfd_xcoff_reloc_type_lookup): Use it.
8745 * coff64-rs6000.c (xcoff64_howto_table): Same.
8746 (xcoff64_reloc_type_lookup): Same.
8748 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
8750 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
8751 little endian.
8753 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
8755 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
8756 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
8757 * bfd-in2.h: Regenerate.
8758 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
8759 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
8760 with "s390:64-bit".
8761 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
8762 (elf_s390_reloc_type_lookup): Likewise.
8763 (elf_s390_check_relocs): Likewise.
8764 (elf_s390_gc_sweep_hook): Likewise.
8765 (elf_s390_relocate_section): Likewise.
8766 (elf_s390_object_p): Use renamed architecture define.
8767 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
8769 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
8771 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
8773 2002-02-19 Jakub Jelinek <jakub@redhat.com>
8775 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
8776 absptr -> pcrel optimization for shared libs.
8777 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
8778 library cannot be converted to pcrel.
8779 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
8780 relative.
8781 * elf32-i386.c (elf_i386_relocate_section): If
8782 _bfd_elf_section_offset returned -2, skip, but make sure the
8783 relocation is installed.
8784 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
8785 * elf32-cris.c (cris_elf_relocate_section): Likewise.
8786 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
8787 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8788 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8789 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8790 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8791 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8792 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
8793 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8794 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8795 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8796 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8797 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8798 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
8799 _bfd_elf_section_offset returning -2 the same way as -1.
8800 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
8801 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
8802 and BFD_ASSERT.
8803 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
8805 2002-02-18 Tom Rix <trix@redhat.com>
8807 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
8808 (bfd_xcoff_size_dynamic_sections): Same.
8809 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
8810 (bfd_xcoff_size_dynamic_sections): Same.
8811 * coff-rs6000.c (xcoff_generate_rtinit): Same.
8812 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
8813 * libxcoff.h (struct xcoff_backend_data_rec): Same.
8814 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
8815 * bfd-in2.h: Regenerate.
8817 2002-02-18 Alan Modra <amodra@bigpond.net.au>
8819 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
8820 (struct ppc_link_hash_table): Add sfpr.
8821 (ppc64_elf_link_hash_table_create): Init it.
8822 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
8823 .glink out to..
8824 (create_linkage_sections): ..here. Make .sfpr too.
8825 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
8826 dynobj early.
8827 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
8828 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
8829 ._restf* functions, and create as needed.
8830 (func_desc_adjust): Only force_local for shared libs.
8832 2002-02-18 David O'Brien <obrien@FreeBSD.org>
8834 * configure.in: Bump version number post 2.12 branching.
8835 * configure: Regenerate.
8837 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
8839 * mmo.c: Correct and improve comments.
8840 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
8841 zero-pad. Use input to fill up non-empty bfd buffer.
8842 (mmo_flush_chunk): New function.
8843 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
8844 changed. Don't emit location specifier if VMA is same as
8845 *LAST_VMAP after omitting leading zero contents. Call
8846 mmo_flush_chunk before emitting location specifier.
8847 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
8848 with mmo_write_loc_chunk calls.
8849 (mmo_internal_write_section): Call mmo_flush_chunk after
8850 mmo_write_chunk.
8851 (mmo_write_symbols_and_terminator): Move :Main to first position
8852 in symbol array. Add faked one if it does not exist if there are
8853 other symbols. Don't add it if there are no symbols at all. Move
8854 out test for value of :Main from symbol loop. Rename table
8855 fakemain to maintable and variable mainsym to fakemain.
8857 2002-02-15 Richard Henderson <rth@redhat.com>
8859 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
8860 section with no got matches any got. Simplify error generaion.
8862 2002-02-15 Alan Modra <amodra@bigpond.net.au>
8864 Support arbitrary length fill patterns.
8865 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
8866 (_bfd_default_link_order): Remove bfd_fill_link_order code.
8867 Call default_data_link_order.
8868 (default_fill_link_order): Delete.
8869 (default_data_link_order): New function.
8870 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
8871 of bfd_fill_link_order with bfd_data_link_order.
8872 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
8873 * elf64-mips.c (mips_elf64_final_link): Likewise.
8875 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
8876 Correct value returned in "end" for "0x<non-hex>".
8878 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
8880 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
8881 (scan): Test against 'mach' field in info structure.
8883 2002-02-14 Alan Modra <amodra@bigpond.net.au>
8885 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
8887 2002-02-14 Matt Fredette <fredette@netbsd.org>
8889 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
8890 EF_M68000.
8892 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
8894 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
8895 non-zero physical addresses when adjusting the LMAs of new
8896 sections.
8898 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
8900 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
8901 from _bfd_elf_hppa_gen_reloc_type.
8902 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
8903 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
8904 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
8905 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
8907 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
8909 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
8910 loading its contents if there's nothing to do in it.
8912 2002-02-12 Alan Modra <amodra@bigpond.net.au>
8914 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
8915 64k boundary.
8917 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
8918 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
8919 (ppc64_elf_finish_dynamic_sections): Set values for them.
8921 2002-02-11 Michael Snyder <msnyder@redhat.com>
8923 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
8924 * elf.c (elfcore_grok_pstatus): Add prototype.
8925 (elfcore_grok_lwpstatus): Add prototype.
8926 (elfcore_write_lwpstatus): New function.
8927 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
8929 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
8931 * elf32-sh.c: Added missing prototypes.
8932 * elf32-sh64.c: Likewise.
8933 (sh_elf_align_loads): Mark unused args as such.
8934 * elf64-sh64.c: Added missing prototypes.
8935 (struct elf_sh64_link_hash_entry): Fix typo.
8936 (sh_elf64_relocate_section): Fix info argument passed to
8937 _bfd_elf_section_offset.
8939 2002-02-11 Alan Modra <amodra@bigpond.net.au>
8941 * Makefile.am: "make dep-am".
8942 * Makefile.in: Regenerate.
8943 * aclocal.m4: Regenerate.
8944 * config.in: Regenerate.
8945 * configure: Regenerate.
8947 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
8949 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
8950 variable warnings.
8951 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
8952 comparison warning.
8953 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
8954 cast warnings for the common case.
8956 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
8958 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
8959 vectors.
8960 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
8961 vectors.
8963 2002-02-09 Richard Henderson <rth@redhat.com>
8965 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
8966 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
8967 (elf64_alpha_relocate_section): Likewise.
8968 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
8969 * bfd-in2.h, libbfd.h: Rebuild.
8971 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
8973 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
8974 that base-plus-offset reloc accounting is consistent.
8975 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
8976 up to date for undefined symbols.
8978 2002-02-08 Eric Christopher <echristo@redhat.com>
8980 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8982 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
8983 sections for the O32 ABI.
8985 2002-02-08 Chris Demetriou <cgd@broadcom.com>
8987 * elf32-arm.h: Fix formatting of _("...").
8988 * elf32-d10v.c: Likewise.
8989 * elf32-m68k.c: Likewise.
8990 * elf32-mips.c: Likewise.
8992 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
8994 * coff-or32.c: Fix compile time warning messages.
8996 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
8998 Contribute sh64-elf.
8999 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9000 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9001 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9002 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9003 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9004 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9005 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9006 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9007 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9008 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9009 New relocs.
9010 * libbfd.h, bfd-in2.h: Rebuilt.
9011 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9012 (sh_reloc_map): Map them.
9013 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9014 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9015 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9016 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9017 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9018 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9019 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9020 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9021 datalabel_got_offset.
9022 (sh_elf_link_hash_newfunc): Initialize it.
9023 (sh_elf_relocate_section): Augment the scope of
9024 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
9025 GOT and GOTOFF handling to new SHmedia relocation types. Support
9026 GOT_BIAS.
9027 (sh_elf_check_relocs): Likewise.
9028 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9029 PLT entries using movi_shori_putval. Support GOT_BIAS.
9030 (sh_elf_finish_dynamic_sections): Likewise.
9031 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9032 relocation, it's now done by the caller.
9033 (GOT_BIAS): New.
9034 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9035 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9036 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9037 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9038 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9039 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9040 sh64_elf64_hash_table): New.
9041 (sh_elf64_howto_table): Introduce new relocs.
9042 (sh_elf64_info_to_howto): Accept new PIC relocs.
9043 (sh_elf64_relocate_section): Augment the scope of
9044 seen_stt_datalabel. Support new PIC relocs.
9045 (sh_elf64_check_relocs): Support new PIC relocs.
9046 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9047 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9048 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9049 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9050 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9051 movi_shori_putval, movi_3shori_putval,
9052 sh64_elf64_create_dynamic_sections,
9053 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9054 sh64_elf64_size_dynamic_sections,
9055 sh64_elf64_finish_dynamic_symbol,
9056 sh64_elf64_finish_dynamic_sections): New.
9057 (elf_backend_create_dynamic-sections,
9058 bfd_elf64_bfd_link_hash_table_create,
9059 elf_backend_adjust_dynamic_symbol,
9060 elf_backend_size_dynamic_sections,
9061 elf_backend_finish_dynamic_symbol,
9062 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9063 elf_backend_plt_readonly, elf_backend_want_plt_sym,
9064 elf_backend_got_header_size, elf_backend_plt_header_size):
9065 Define.
9066 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
9067 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9068 match official numbers and names; moved unmaching ones to the
9069 range 0xf2-0xff.
9070 * elf32-sh64.c, elf64-sh64.c: Likewise.
9071 2001-03-12 DJ Delorie <dj@redhat.com>
9072 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9073 sections.
9074 2001-03-12 DJ Delorie <dj@redhat.com>
9075 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9076 be aligned.
9077 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9078 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
9079 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9080 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9081 .cranges section with SEC_SORT_ENTRIES set.
9082 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9083 incoming sorted .cranges section.
9084 (sh64_bfd_elf_copy_private_section_data): New.
9085 (sh64_elf_final_write_processing): Only sort .cranges and modify
9086 start address if called by linker.
9087 2001-01-08 Ben Elliston <bje@redhat.com>
9088 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9089 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
9090 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9091 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9092 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9093 line. Add comments before all entries.
9094 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9095 comment.
9096 (sh_elf64_reloc): Correct head comment.
9097 (sh_elf64_relocate_section): Correct spacing.
9098 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9099 instead call reloc_dangerous callback.
9100 <case R_SH_SHMEDIA_CODE>: New case.
9101 (sh_elf64_gc_mark_hook): Correct spacing.
9102 (sh_elf64_check_relocs): Ditto.
9103 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9104 New case.
9105 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9106 functions.
9107 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9108 clarify describing comment. Add comments before all entries.
9109 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9110 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9111 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9112 Sort .cranges section in final link. Prepare to set bit 0 on
9113 entry address.
9114 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9115 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9116 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9117 .cranges section.
9118 (sh64_backend_section_from_shdr): New, to recognize
9119 SHT_SH5_CR_SORTED on incoming .cranges section.
9120 (elf_backend_section_from_shdr): Define.
9121 (sh64_elf_final_write_processing): Sort outgoing .cranges
9122 section. (New, temporarily disabled:) Set bit 0 on entry address
9123 according to ISA type.
9124 (sh64_find_section_for_address): New.
9125 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9126 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9127 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
9128 bfd_malloc, not xmalloc.
9129 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
9130 global.
9131 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9132 temporarily disabled) setting bit 0 on entry address.
9133 (elf_backend_final_write_processing): Define.
9134 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
9135 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9136 be a proper relocation for PTA and PTB rather than a marker.
9137 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9138 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9139 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9140 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9141 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9142 Zero src_mask.
9143 * elf64-sh64.c: Ditto.
9144 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9145 * elf32-sh64.c: Include opcodes/sh64-opc.h
9146 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9147 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
9148 parameters. No unused parameters. Caller changed.
9149 <case R_SH_PT_16>: New case.
9150 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9151 * Makefile.in: Regenerate.
9152 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
9153 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9154 all code sections.
9155 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9156 (sh64_elf_merge_private_data): Ditto.
9157 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9158 to access stored section flags.
9159 (sh64_elf_final_write_processing): Return immediately unless
9160 called by linker. Use sh64_elf_section_data (cranges) to get size
9161 of linker-generated cranges entries.
9162 (sh64_elf_copy_private_data): Add missing "return true".
9163 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9164 (sh_elf64_merge_private_data): Ditto.
9165 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
9166 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9167 elf64-sh64.c:sh64_elf_fake_sections.
9168 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9169 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
9170 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9171 (sh64_elf_final_write_processing): New.
9172 (elf_backend_final_write_processing): Define.
9173 (sh64_elf_fake_sections): Get header flags from tdata field.
9174 (sh64_elf_copy_private_data): Do not call
9175 sh64_elf_copy_private_data_internal, just copy e_flags field.
9176 (sh64_elf_merge_private_data): Do not call
9177 sh64_elf_copy_private_data_internal.
9178 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
9179 Remove EF_SH64_ABI64, let ELF size make difference.
9180 Remove SH64-specific BFD section flag.
9181 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9182 containing SHmedia through elf_section_data (asect)->tdata
9183 non-zero, not using a BFD section flag.
9184 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9185 (sh64_elf_merge_private_data): Similar.
9186 (elf_backend_section_flags): Don't define.
9187 (sh64_elf_backend_section_flags): Delete.
9188 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9189 not EF_SH64_ABI64.
9190 (sh_elf64_merge_private_data): Similar.
9191 * section.c (Section flags definitions): Don't define
9192 SEC_SH_ISA_SHMEDIA.
9193 (bfd-in2.h): Regenerate.
9194 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
9195 Make DataLabel references work with partial linking.
9196 * elf32-sh64.c: Fix formatting.
9197 (sh64_elf_link_output_symbol_hook): New.
9198 (elf_backend_link_output_symbol_hook): Define to
9199 sh64_elf_link_output_symbol_hook.
9200 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
9201 undefined if partial linking. Adjust sanity check.
9202 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
9203 (elf_backend_link_output_symbol_hook): Define to
9204 sh64_elf64_link_output_symbol_hook.
9205 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
9206 undefined if partial linking. Adjust sanity check.
9207 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
9208 Implement semantics for inter-file DataLabel references.
9209 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9210 (sh64_elf64_add_symbol_hook): New.
9211 (sh_elf64_relocate_section): If passing an indirect symbol with
9212 st_type STT_DATALABEL on the way to a symbol with st_other
9213 STO_SH5_ISA32, do not bitor 1 to the relocation.
9214 (elf_backend_add_symbol_hook): Define to
9215 sh64_elf64_add_symbol_hook.
9216 * elf64-sh32.c: Tweak comments.
9217 (DATALABEL_SUFFIX): Define.
9218 (sh64_elf_add_symbol_hook): New.
9219 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9220 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9221 symbol with st_type STT_DATALABEL on the way to a symbol with
9222 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9223 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
9224 Pass through STT_DATALABEL.
9225 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9226 (elf_backend_get_symbol_type): Define.
9227 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9228 (elf_backend_get_symbol_type): Define.
9229 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
9230 * elf32-sh64.c: Tweak comments.
9231 (sh64_elf_copy_private_data_internal): Add prototype.
9232 (bfd_elf32_bfd_set_private_flags): Define.
9233 (sh64_elf_copy_private_data_internal): Compare machine name, not
9234 textual BFD target name, to check whether to copy section flag
9235 SHF_SH5_ISA32.
9236 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9237 Tweak section-contents-type-mismatch message.
9238 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9239 Validize reloc-types.
9240 * elf64-sh64.c: New file.
9241 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9242 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9243 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9244 Regenerate dependencies.
9245 * Makefile.in: Regenerate.
9246 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9247 bfd_elf64_sh64l_vec.
9248 * configure.in: Handle bfd_elf64_sh64_vec and
9249 bfd_elf64_sh64l_vec.
9250 * configure: Regenerate.
9251 * po/POTFILES.in: Regenerate.
9252 * po/bfd.pot: Regenerate.
9253 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
9254 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
9255 anything else but EF_SH64 and EF_SH64_ABI64.
9256 (sh64_elf_merge_private_data): Emit error for anything else but
9257 EF_SH64 and EF_SH64_ABI64.
9258 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
9259 from targ_selvecs.
9260 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
9261 bfd_elf32_sh64l_vec as a temporary measure.
9262 * configure: Regenerate.
9263 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
9264 * cpu-sh.c (arch_info_struct): Include sh5 item
9265 unconditionalized.
9266 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
9267 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
9268 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9269 * elf32-sh64.c: Tweak comments.
9270 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9271 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
9272 (sh64_elf_copy_private_data_internal): Wrap long line.
9273 (sh64_elf_merge_private_data): Rewrite to allow objects from
9274 SH64 subsets to be linked together.
9275 (INCLUDE_SHMEDIA): Define.
9276 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9277 Parenthesize plus-expression inside or-expression.
9278 <global symbol>: Ditto.
9279 (sh_elf_set_mach_from_flags): Remove code refusing
9280 deleted EF_SH64_32BIT_ABI flag.
9281 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
9282 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9283 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9284 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9285 (sh_elf_relocate_section) <local symbol>: Or 1 in
9286 calculation of relocation if sym->st_other & STO_SH5_ISA32.
9287 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9288 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9289 relocation.
9290 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
9291 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9292 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9293 Regenerate dependencies.
9294 * Makefile.in: Regenerate.
9295 * archures.c: Add bfd_mach_sh5.
9296 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9297 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
9298 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9299 * configure: Regenerate.
9300 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9301 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9302 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9303 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9304 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9305 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9306 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9307 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9308 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9309 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9310 in item for SH5.
9311 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9312 for SHmedia relocs.
9313 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9314 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9315 shmedia_prepare_reloc, goto final_link_relocate if it returns
9316 non-zero, else fail as before.
9317 (sh_elf_set_mach_from_flags): Provide function only if not defined
9318 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
9319 (sh_elf_set_private_flags): Provide function only if not defined
9320 as a macro.
9321 (sh_elf_copy_private_data): Similar.
9322 (sh_elf_merge_private_data): Similar.
9323 * section.c (SEC_SH_ISA_SHMEDIA): New.
9324 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9325 * elf32-sh64.c: New file.
9326 * libbfd.h: Regenerate.
9327 * bfd-in2.h: Regenerate.
9328 * po/POTFILES.in: Regenerate.
9329 * po/bfd.pot: Regenerate.
9330 * bfd-in2.h: Regenerate.
9331 * libbfd.h: Regenerate.
9333 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
9335 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9336 been included, not drag it in.
9337 * bfd-in2.h: Regenerate.
9339 2002-02-06 H.J. Lu (hjl@gnu.org)
9341 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9342 the mach and ISA fields if necessary.
9344 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
9346 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9347 ARM architecture when an F_ARM_5 flag is detected, since we cannot
9348 be sure exactly which architecture this represents.
9350 2002-02-05 Nick Clifton <nickc@redhat.com>
9352 * po/tr.po: Updated translation.
9354 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9356 From Jimi X <jimix@watson.ibm.com>
9357 * archures (bfd_mach_ppc64): Define.
9358 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
9359 (bfd_powerpc_arch): Define.
9360 * bfd-in2.h: Regenerate.
9361 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
9362 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
9363 (bfd_powerpc_archs): Add default powerpc64 arch.
9365 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9367 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
9368 against section syms in readonly sections. Don't do the global
9369 sym check if we find one.
9370 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
9371 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
9372 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
9373 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
9374 (elf_s390_grok_prstatus): Add missing prototype.
9376 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
9378 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
9379 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
9380 Call bfd_get_section_by_name only once. Initialize
9381 bpodata->n_bpo_relocs_this_section.
9382 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
9383 referring to DSOs.
9384 (bpo_reloc_request_sort_fn): Don't use difference of values as
9385 return-value.
9387 2002-02-02 David O'Brien <obrien@FreeBSD>
9389 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
9390 version 4.5 and later the same as 5-CURRENT.
9391 * configure: Re-generate.
9393 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
9395 * config.bfd (hppa*-*-netbsd*): New target.
9397 2002-01-31 Philipp Thomas <pthomas@suse.de>
9399 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
9400 to front of message. Unify messages with elf32-arm.h. Use
9401 commas where neccessary.
9402 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
9403 ERROR in messages. Unify messages with coff-arm.c. Correct
9404 VFP/FPA error message.
9405 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
9406 APCS-32 for translation.
9408 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
9410 Perform on-demand global register allocation from
9411 R_MMIX_BASE_PLUS_OFFSET relocs.
9412 * elf64-mmix.c (struct bpo_reloc_section_info, struct
9413 bpo_reloc_request, struct bpo_greg_section_info): New.
9414 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
9415 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
9416 _bfd_mmix_check_all_relocs,
9417 _bfd_mmix_prepare_linker_allocated_gregs,
9418 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
9419 (elf_mmix_howto_table): Correct src_mask for most relocs.
9420 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
9421 case.
9422 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
9423 case. Fix typo in comment. New label do_mmix_reloc.
9424 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
9425 store first object file with a base-plus-offset reloc. Call
9426 mmix_elf_check_common_relocs for the part common with mmo.
9427 (mmix_elf_final_link): Write out linker-allocated register
9428 contents section.
9429 (elf_backend_gc_sweep_hook): Define.
9430 (bfd_elf64_bfd_relax_section): Define.
9432 * mmo.c: Don't include <ctype.h>
9433 (mmo_init): Correct init-once logic.
9435 2002-02-01 Tom Rix <trix@redhat.com>
9437 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
9439 2002-02-01 Alan Modra <amodra@bigpond.net.au>
9441 * Makefile.am: Run "make dep-am"
9442 * Makefile.in: Regenerate.
9444 2002-01-31 David O'Brien <obrien@FreeBSD>
9446 * configure.in: Recognize the differences in core files from FreeBSD
9447 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
9448 5-CURRENT.
9449 * configure: Regenerate.
9451 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
9453 * coff-or32.c: New file.
9454 * cpu-or32.c: New file.
9455 * elf32-or32.c: New file.
9456 * archures.c: Add support for or32.
9457 * targets.c: Add support for or32.
9458 * bfd-in2.h: Regenerate.
9459 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
9460 coff_write_object_contents): Add support for or32.
9461 * config.bfd: Add target.
9462 * configure.in: Add support for or32.
9463 * configure: Regenerate.
9464 * Makefile.am: Add support for or32.
9465 * Makefile.in: Regenerate.
9466 * po/SRC-POTFILES.in: Add or32 files.
9467 * po/bfd.pot: Regenerate.
9469 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
9470 Don Lindsay <lindsayd@cisco.com>
9472 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
9473 false' with a return of a bfd_reloc_ error code.
9475 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
9477 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
9478 unexport unreferenced symbols when --export-dynamic. Call
9479 _bfd_elf_strtab_delref when unexporting.
9481 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
9483 * bfd-in.h: Include <stdbool.h> if it is available.
9484 * bfd-in2.h: Regenerated.
9486 2002-01-31 Alan Modra <amodra@bigpond.net.au>
9488 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
9489 not go via the plt.
9491 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9493 * archures.c: Tidy up formatting of embedded comments.
9494 * bfd.c: Tidy up formatting of embedded comments.
9495 * bfd-in.h: Fix formatting of comments.
9496 * reloc.c: Tidy up formatting of ordinary & embedded comments.
9497 * section.c: Tidy up formatting of embedded comments.
9498 * syms.c: Tidy up formatting of embedded comments.
9499 * targets.c: Tidy up formatting of embedded comments.
9501 * bfd-in2.h: Regenerate.
9503 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9505 * vms-tir.c (cmd_name): New function.
9506 (tir_cmd_name): New function.
9507 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
9508 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
9509 Fix formatting.
9511 * peXXigen.c (pe_print_idata): Rearrange message to aid in
9512 translation.
9513 (pe_print_pdata): Rearrange message to aid in translation.
9515 * libbfd.c (warn_deprecated): Rearrange error message to aid in
9516 translation.
9518 * ihex.c (ihex_write_object_contents): Fix spelling typo.
9520 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
9522 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
9523 message to aid in translation.
9525 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
9526 to aid in translation.
9528 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
9530 2002-01-30 Philipp Thomas <pthomas@suse.de>
9532 * coff-arm.c, elf32-elf.h: Unify messages.
9534 2002-01-30 Nick Clifton <nickc@redhat.com>
9536 * po/sv.po: Updated translation.
9538 2002-01-30 Philipp Thomas <pthomas@suse.de>
9540 * dwarf2.c (read_abbrev): Use full section name in error message.
9541 (decode_line_info): Likewise.
9543 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
9544 message.
9546 2002-01-30 Alan Modra <amodra@bigpond.net.au>
9548 * elf64-ppc.c (func_desc_adjust): Only provide missing function
9549 descriptor symbols for undefined function code syms. Clear
9550 ELF_LINK_NON_ELF so that they can stay weak.
9552 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9553 Mitch Lichtenberg <mpl@broadcom.com>
9555 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
9556 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
9557 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
9558 generation.
9559 * bfd-in2.h: Regenerate.
9561 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9563 * elf32-mips.c: Add additional comments about HI16 relocation
9564 processing.
9565 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
9566 pc-relative relocations. (Reverts change made on 2001-10-31.)
9567 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
9568 for pc-relative relocations.
9569 (mips_elf_calculate_relocation): Add a comment about a kludge
9570 in the R_MIPS_GNU_REL_HI16 handling.
9571 (_bfd_mips_elf_relocate_section): Implement that kludge;
9572 adjust pc-relative HI16 relocation for difference in HI16 and
9573 LO16 addresses, since it can't easily be done in
9574 mips_elf_calculate_relocation.
9576 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9578 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9579 relocations with PC32 relocations for undefined or weak symbols.
9580 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9581 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
9583 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
9585 * elfcore.h (elf_core_file_p): Improve comment for last change.
9587 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
9589 * configure: Regenerated.
9591 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
9593 * elfcore.h (elf_core_file_p): Set the machine architecture
9594 before processing the program headers.
9596 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
9598 * configure.in <64-bit configuration>: If using gcc, check and
9599 emit error for egcs-1.1.2.
9600 * configure: Regenerate.
9602 2002-01-26 Egor Duda <deo@logos-m.ru>
9604 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
9605 as possible to avoid stack corruption.
9607 2002-01-26 Richard Henderson <rth@redhat.com>
9609 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
9610 for non-allocated sections.
9612 2002-01-25 Mark Kettenis <kettenis@gnu.org>
9614 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
9615 prstat.pr_reg even if it is a struct.
9617 2002-01-25 Steve Ellcey <sje@cup.hp.com>
9619 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
9621 2002-01-25 Philipp Thomas <pthomas@suse.de>
9623 * coffgen.c (coff_print_symbol): Don't mark info message
9624 for translation.
9626 2002-01-25 Nick Clifton <nickc@redhat.com>
9628 * po/fr.po: Updated translation.
9629 * po/es.po: Updated translation.
9631 2002-01-25 Philipp Thomas <pthomas@suse.de>
9633 * coff-alpha.c (alpha_relocate_section): Unify warning message
9634 for GP relative relocations without GP defined.
9635 * coff-mips.c (mips_relocate_section): Likewise.
9637 2002-01-25 Alan Modra <amodra@bigpond.net.au>
9639 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
9640 unsigned overflow when new_offset < old_offset.
9642 2002-01-24 Philipp Thomas <pthomas@suse.de>
9644 * bfd.c (_bfd_abort): Fix typo.
9646 2002-01-23 Richard Henderson <rth@redhat.com>
9648 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
9649 plt entries for undefweak symbols.
9651 2002-01-23 Steve Ellcey <sje@cup.hp.com>
9653 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
9654 (bfd_elf64_ia64_hpux_big_vec): Ditto.
9655 (bfd_elf32_h8300_vec): Ditto.
9657 2002-01-23 Alan Modra <amodra@bigpond.net.au>
9659 * elf64-ppc.c: Remove stale part of ABI comment.
9660 (NO_OPD_RELOCS): Define.
9661 (ppc64_elf_check_relocs): Use it.
9662 (ppc64_elf_relocate_section): Here too.
9663 (build_one_stub): Don't point function syms at the stub. Instead,
9664 hijack plt.offset.
9665 (ppc64_elf_relocate_section): Check whether REL24 relocs should
9666 really go to the stub. Make all dynamic relocs in opd against
9667 locals.
9668 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
9669 plt.offset.
9671 2002-01-22 Richard Henderson <rth@redhat.com>
9673 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
9675 2002-01-22 Alan Modra <amodra@bigpond.net.au>
9677 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
9678 TOC_BASE_OFF adjustment.
9680 * Makefile.am: Run "make dep-am".
9681 * Makefile.in: Regenerate.
9682 * po/SRC-POTFILES.in: Regenerate.
9684 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
9686 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
9687 host defines.
9689 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
9691 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
9692 Check for and emit error if sgot is NULL at this point.
9694 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
9696 * config.bfd (ia64*-*-netbsd*): New target.
9698 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
9700 * som.c (som_write_space_strings): Comment typo fix.
9702 2002-01-21 Alan Modra <amodra@bigpond.net.au>
9704 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
9705 is_func_descriptor fields.
9706 (link_hash_newfunc): Init them.
9707 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
9708 dot are candidates for plt entries. When processing .opd relocs,
9709 set function descriptor strings to point inside function code
9710 string, and set new ppc_link_hash_entry fields.
9711 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
9712 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
9713 function descriptors. It's now done in..
9714 (func_desc_adjust): New.
9715 (ppc64_elf_func_desc_adjust): New.
9716 (define elf_backend_always_size_sections): Define.
9717 (ppc64_elf_hide_symbol): New.
9718 (define elf_backend_hide_symbol): Define.
9719 (allocate_dynrelocs): Remove code looking up function descriptors
9720 as that has been done earlier.
9721 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
9722 table.
9723 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
9724 up function descriptor.
9725 (build_one_stub): Look up the function code sym. Check for
9726 invalid plt offsets.
9727 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
9728 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
9730 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
9731 boolean param.
9732 (_bfd_elf_link_hash_hide_symbol): Likewise.
9733 * elflink.h (elf_link_add_object_symbols): Adjust call to
9734 elf_backend_hide_symbol.
9735 (elf_fix_symbol_flags): Likewise.
9736 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
9737 than bfd_alloc.
9738 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
9739 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
9740 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
9741 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
9742 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
9743 and adjust to suit.
9744 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
9745 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
9746 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
9748 2002-01-18 Alan Modra <amodra@bigpond.net.au>
9750 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
9751 dynamic function descriptor symbol, not the associated function
9752 symbol.
9754 2002-01-17 Eric Christopher <echristo@redhat.com>
9756 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
9758 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
9760 * po/bfd.pot: Regenerate.
9761 * po/fr.po: Regenerate.
9763 2002-01-17 Alan Modra <amodra@bigpond.net.au>
9765 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
9766 Remove "Elf_Internal_Shdr *" param.
9767 (_bfd_mips_elf_section_from_bfd_section): Ditto.
9768 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
9769 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
9770 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
9771 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
9772 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
9773 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
9774 function to override special sections. Remove hdr arg from
9775 backend call, and don't loop.
9777 2002-01-16 Eric Christopher <echristo@redhat.com>
9779 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
9780 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
9781 relocations requiring gp0 and gp.
9783 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
9785 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
9786 EF_ARM_VFP_FLOAT.
9787 (elf32_arm_print_private_bfd_data): Likewise.
9789 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
9791 * po/tr.po: Import new version.
9793 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9795 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
9796 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
9797 (ORI_R0_R0_0): Correct.
9799 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9801 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
9802 when plt_not_loaded.
9803 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
9804 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
9805 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
9806 (ppc64_elf_glink_code): Delete.
9807 (PPC64_ELF_GLINK_SIZE): Delete.
9808 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
9809 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
9810 ORI_R0_R0_0): Define.
9811 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
9812 (struct ppc_link_hash_table): Add sstub and plt_overflow.
9813 (ppc64_elf_link_hash_table_create): Init them.
9814 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
9815 Don't copy to shared lib.
9816 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
9817 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
9818 (allocate_dynrelocs <plt>): Don't change function sym here. Make
9819 room for .stub and .glink code.
9820 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
9821 DT_PPC64_GLINK.
9822 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
9823 bfd_elf64_bfd_final_link.
9824 (bfd_elf64_bfd_final_link): Don't define.
9825 (ppc64_elf_size_stubs): New.
9826 (build_plt_stub): New.
9827 (build_one_stub): New.
9828 (ppc64_elf_build_stubs): New.
9829 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
9830 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
9831 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
9832 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
9833 case output sections not separate. Adjust DT_RELASZ to not
9834 include plt relocs. Set reserved got entry. Set got and plt
9835 entry size.
9836 (elf_backend_got_header_size): Set to 8.
9837 * elf64-ppc.h: New file.
9839 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9841 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
9842 sections, use bfd_section_list_remove.
9843 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
9844 * elflink.h (elf_link_add_object_symbols): When removing all
9845 sections, use bfd_section_list_clear.
9847 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9849 * po/sv.po: New file: Swedish translation.
9850 * configure.in (ALL_LINGUAS): Add sv.
9851 * configure: Regenerate.
9853 2002-01-15 Jakub Jelinek <jakub@redhat.com>
9855 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
9856 * elf.c (merge_sections_remove_hook): New function.
9857 (_bfd_elf_merge_sections): Pass it as 3rd argument to
9858 _bfd_merge_sections.
9859 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
9860 * libbfd.h: Rebuilt.
9861 * merge.c (_bfd_merge_sections): Add remove_hook argument.
9862 Call remove_hook if a SEC_EXCLUDE section is encountered.
9864 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9866 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
9867 (xstormy16_reloc_map): Initialise new field with correct howto
9868 table.
9869 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
9870 howto entry.
9872 2002-01-10 Michael Snyder <msnyder@redhat.com>
9874 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
9875 (elfcore_write_pstatus): Use long instead of pid_t;
9876 * elf-bfd.h: Change prototypes to use long instead of pid_t;
9878 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
9880 * elf.c: Update copyright years.
9881 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
9882 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
9884 2002-01-08 Michael Snyder <msnyder@redhat.com>
9886 Add capability to write corefile note sections, for gdb.
9887 * elf.c (elfcore_write_note): New function.
9888 (elfcore_write_prpsinfo): New function.
9889 (elfcore_write_prstatus): New function.
9890 (elfcore_write_pstatus): New function.
9891 (elfcore_write_prfpreg): New function.
9892 (elfcore_write_prxfpreg): New function.
9893 * elf-bfd.h: Add prototypes for above functions.
9895 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
9897 * elf.c (elf_fake_sections): Propagate errors from
9898 elf_backend_fake_section.
9900 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
9902 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
9903 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
9904 (elf32-sh-nbsd.lo): New rule.
9905 * Makefile.in: Regenerate.
9906 * config.bfd (sh*le-*-netbsdelf*): New target.
9907 (sh*-*-netbsdelf*): New target.
9908 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
9909 (bfd_elf32_shnbsd_vec): New vector.
9910 (bfd_elf32_shlnbsd_vec): New vector.
9911 * configure: Regenerate.
9912 * elf32-sh-nbsd.c: New file.
9913 * targets.c: Update copyright years.
9914 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
9915 bfd_elf32_shnbsd_vec.
9917 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
9919 * coff-rs6000.c (READ20): Use bfd_scan_vma.
9921 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
9923 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
9924 of a symbol in a section that will be deleted.
9926 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
9928 * po/es.po: New file: Spanish translation.
9929 * configure.in (ALL_LINGUAS): Add es.
9930 * configure: Regenerate.
9932 2002-01-06 Steve Ellcey <sje@cup.hp.com>
9934 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
9935 argument so we can handle HP-UX specially.
9936 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
9937 (elfNN_hpux_backend_section_from_bfd_section): New for support
9938 of SHN_IA_64_ANSI_COMMON.
9939 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
9940 (is_unwind_section_name): Add special HP-UX support.
9941 (elfNN_ia64_section_from_shdr): Add support for more sections.
9942 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
9943 add support for more sections.
9944 (elfNN_ia64_additional_program_headers): Modify
9945 is_unwind_section_name call.
9946 (elfNN_ia64_modify_segment_map): Remove assumption that there is
9947 only one unwind section in segment.
9949 2002-01-06 Alan Modra <amodra@bigpond.net.au>
9951 * syms.c (_bfd_generic_make_empty_symbol): New function.
9952 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
9953 _bfd_generic_make_empty_symbol.
9954 * libbfd.h: Regenerate.
9955 * bfd-in2.h: Regenerate.
9956 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
9957 (hppabsd_core_get_symtab_upper_bound): Don't define.
9958 (hppabsd_core_get_symtab): Likewise.
9959 (hppabsd_core_print_symbol): Likewise.
9960 (hppabsd_core_get_symbol_info): Likewise.
9961 (hppabsd_core_bfd_is_local_label_name): Likewise.
9962 (hppabsd_core_get_lineno): Likewise.
9963 (hppabsd_core_find_nearest_line): Likewise.
9964 (hppabsd_core_bfd_make_debug_symbol): Likewise.
9965 (hppabsd_core_read_minisymbols): Likewise.
9966 (hppabsd_core_minisymbol_to_symbol): Likewise.
9967 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
9968 Formatting fixes.
9969 * hpux-core.c: Similarly.
9970 * irix-core.c: Similarly.
9971 * osf-core.c: Similarly.
9972 * sco5-core.c: Similarly.
9973 * binary.c (binary_make_empty_symbol): Remove function, define as
9974 _bfd_generic_make_empty_symbol.
9975 * ihex.c (ihex_make_empty_symbol): Likewise.
9976 * mmo.c (mmo_make_empty_symbol): Likewise.
9977 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
9978 * srec.c (srec_make_empty_symbol): Likewise.
9979 * versados.c (versados_make_empty_symbol): Likewise.
9980 * vms.c (_bfd_vms_make_empty_symbol): Remove.
9981 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
9982 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
9983 rather than _bfd_vms_make_empty_symbol.
9984 * vms-misc.c (new_symbol): Likewise.
9986 2002-01-05 Alan Modra <amodra@bigpond.net.au>
9988 * section.c (bfd_section_init): Remove unnecessary initialisations.
9989 (bfd_section_list_clear): New function.
9990 (bfd_section_list_remove, bfd_section_list_insert): New macros.
9991 (_bfd_strip_section_from_output): Use them.
9992 * coffcode.h (coff_set_alignment_hook): Likewise.
9993 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
9994 * elf64-mips.c (mips_elf64_final_link): Likewise.
9995 * elf64-mmix.c (mmix_elf_final_link): Likewise.
9996 * sunos.c (sunos_add_dynamic_symbols): Likewise.
9997 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
9998 * bfd-in2.h: Regenerate.
10000 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10001 rather than doing our own section handling. Clean up after errors
10002 with bfd_release and bfd_section_list_clear. Handle unexpected
10003 flags.
10004 * aoutf1.h (sunos4_core_file_p): Likewise.
10005 * aix386-core.c (aix386_core_file_p): Likewise.
10006 * cisco-core.c (cisco_core_file_validate): Likewise.
10007 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10008 * trad-core.c (trad_unix_core_file_p): Likewise.
10010 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
10011 with bfd_release and bfd_section_list_clear.
10012 * hpux-core.c (hpux_core_core_file_p): Likewise.
10013 * irix-core.c (irix_core_core_file_p): Likewise.
10014 * lynx-core.c (lynx_core_file_p): Likewise.
10015 * osf-core.c (osf_core_core_file_p): Likewise.
10016 * rs6000-core.c (rs6000coff_core_p): Likewise.
10017 * sco5-core.c (sco5_core_file_p): Likewise.
10019 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10020 sign extension adjustments without conditionals.
10022 2002-01-04 Jakub Jelinek <jakub@redhat.com>
10024 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10025 CIE at .eh_frame start is removed due to no FDEs referencing it.
10027 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10029 * config.bfd (x86_64-*-netbsd*): New target.
10030 * configure.in (x86_64-*-netbsd*): Set COREFILE
10031 to netbsd-core.lo.
10032 * configure: Regenerated.
10034 2002-01-03 Tom Rix <trix@redhat.com>
10036 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10037 for recent bfd_make_section_anyway change.
10039 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10041 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10042 R_ARM_THM_PC11 reloc.
10044 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10046 * configure.in (LINGUAS): Add ja.
10047 * configure: Regenerate.
10048 * po/ja.po: Import from translation project's web site.
10050 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10052 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10053 messages to ease translation into other languages.
10055 For older changes see ChangeLog-0001
10056 \f
10057 Local Variables:
10058 mode: change-log
10059 left-margin: 8
10060 fill-column: 74
10061 version-control: never
10062 End: