1 2003-09-04 Nick Clifton <nickc@redhat.com>
3 * archures.c (bfd_mach_v850e1): Define.
4 * bfd-in2.h: Regenerate.
5 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
6 (arch_info_struct): Include an entry for bfd_mach_v850e1.
7 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
8 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
9 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
10 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
11 linked with v850e binaries. Mark the output as v850e.
13 2003-09-03 Nick Clifton <nickc@redhat.com>
15 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
16 symbols that are used in relocs.
18 2003-08-30 Robert Millan <robertmh@gnu.org>
20 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
21 * config.bfd: Likewise.
22 * configure: Regenerate.
24 2003-08-31 Christian Groessler <chris@groessler.org>
26 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
27 instead of returning bfd_reloc_continue.
29 2003-08-31 Andreas Jaeger <aj@suse.de>
31 * merge.c: Update to ISO C90.
33 2003-08-27 Ian Lance Taylor <ian@airs.com>
35 * configure.in: Check for strtoull.
36 * bfd.c (bfd_scan_vma): Use strtoull when available.
37 * configure, config.in: Regenerate.
39 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
40 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
41 __GNUC__ when deciding whether to use long long for
43 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
45 2003-08-27 Christian Groessler <chris@groessler.org>
47 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
48 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
50 (elf32_i860_howto_table): Insert the new functions as
51 'special_function's in the proper reloc type entries.
53 2003-08-27 Richard Sandiford <rsandifo@redhat.com>
55 * elf32-frv.c (elf32_frv_relocate_section): Use
56 _bfd_elf_rela_local_sym.
58 2003-08-26 Michael Snyder <msnyder@redhat.com>
60 * cpu-frv.c: Remove unused enum.
62 2003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
64 * reloc.c: Fix documentation for MIPS ELF relocations.
66 bfd-in2.h: Regenerate.
68 2003-08-24 Jason Eckhardt <jle@rice.edu>
70 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
72 2003-08-24 Jason Eckhardt <jle@rice.edu>
74 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
75 shift by 2 before storing the relocated value.
77 2003-08-23 Jason Eckhardt <jle@rice.edu>
79 * coff-i860.c (coff_i860_reloc_nyi): New function.
80 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
81 LOWn, SPLITn, and BRADDR.
82 (RTYPE2HOWTO): Check that the r_type is within the howto_table
83 before trying to access the entry.
84 (coff_i860_rtype_to_howto): Likewise.
85 (coff_i860_reloc_type_lookup): New function.
86 (i860_reloc_processing): New function.
87 (coff_bfd_reloc_type_lookup): Define macro.
88 (RELOC_PROCESSING): Define macro.
89 Minor formatting adjustments.
91 2003-08-23 Alan Modra <amodra@bigpond.net.au>
93 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
95 2003-08-22 H.J. Lu <hongjiu.lu@intel.com>
97 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
98 .got section at 8 bytes.
100 2003-08-21 Nick Clifton <nickc@redhat.com>
102 * cofflink.c: Update to ISO C90 and tidy up formatting.
104 2003-08-21 Randolph Chung <tausq@debian.org>
106 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
107 can have OSABI=Linux or OSABI=SysV. Check for both.
108 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
110 2003-08-21 Nick Clifton <nickc@redhat.com>
112 * po/sv.po: Updated Swedish translation.
114 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
116 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
118 2003-08-20 Nick Clifton <nickc@redhat.com>
120 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
121 replace some duplicated code in most elfxx-xxxx.c files. This
122 version uses the new fields in bfd_link_info.
124 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
125 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
126 * elf32-cris.c (cris_elf_relocate_section): Likewise.
127 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
128 * elf32-i386.c (elf_i386_relocate_section): Likewise.
129 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
130 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
131 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
132 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
133 * elf32-s390.c (elf_s390_relocate_section): Likewise.
134 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
135 * elf32-vax.c (elf_vax_relocate_section): Likewise.
136 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
137 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
138 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
139 * elf64-s390.c (elf_s390_relocate_section): Likewise.
140 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
141 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
142 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
144 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
145 elf_hppa_remark_useless_dynamic_symbols,
146 elf_hppa_relocate_section): Use the new fields in
147 bfd_link_info structure.
148 * elf32-sh.c (sh_elf_relocate_section): Likewise.
149 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
150 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
151 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
152 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
153 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
155 * elflink.h (elf_link_output_extsym): Fix test for reporting
156 undefined symbols in shared libraries. Remove redundant test
157 of shlib_undefined when reporting references to forced local
160 2003-08-18 Andreas Schwab <schwab@suse.de>
162 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
165 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
167 * simple.c (bfd_simple_get_relocated_section_contents): Move
168 reloc_done hack to before first bfd_section_size call. Change all
169 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
171 2003-08-16 Alan Modra <amodra@bigpond.net.au>
173 * elf64-ppc.c: Don't include elf/ppc.h.
175 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
177 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
178 code to work with 64-bit bfds.
180 2003-08-14 Alan Modra <amodra@bigpond.net.au>
182 * dep-in.sed: Remove libintl.h.
183 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
184 (POTFILES.in): Remove target.
185 * Makefile.in: Regenerate.
187 2003-08-12 Alan Modra <amodra@bigpond.net.au>
189 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
190 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
191 use the function sym from the previous reloc.
193 2003-08-11 Jakub Jelinek <jakub@redhat.com>
195 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
197 * elf32-s390.c (elf_s390_relocate_section): Likewise.
198 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
199 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
200 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
201 * elf64-s390.c (elf_s390_relocate_section): Likewise.
202 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
203 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
204 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
205 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
206 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
207 on undefined symbols if -pie.
208 * elf32-sh.c (sh_elf_relocate_section): Likewise.
210 2003-08-11 Alan Modra <amodra@bigpond.net.au>
212 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
213 branch to __libc_start_main.
215 2003-08-08 Dmitry Diky <diwil@mail.ru>
217 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
219 * cpu-msp430.c: Likewise.
220 * elf32-msp430.c: Likewise.
221 * bfd-in2.h: Regenerate.
223 2003-08-07 Alan Modra <amodra@bigpond.net.au>
225 * elfxx-target.h: Remove PTR cast.
226 * targets.c (bfd_target): Make backend_data const void *.
227 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
228 * elf-m10300.c: Likewise.
230 * elf32-hppa.c: Likewise.
231 * elf32-i386.c: Likewise.
232 * elf32-m68hc1x.c: Likewise.
233 * elf32-ppc.c: Likewise.
234 * elf32-s390.c: Likewise.
235 * elf32-sh.c: Likewise.
236 * elf32-sh64.c: Likewise.
237 * elf32-sparc.c: Likewise.
238 * elf32-xtensa.c: Likewise.
239 * elf64-mips.c: Likewise.
240 * elf64-ppc.c: Likewise.
241 * elf64-s390.c: Likewise.
242 * elf64-sh64.c: Likewise.
243 * elf64-sparc.c: Likewise.
244 * elf64-x86-64.c: Likewise.
245 * elfcode.h: Likewise.
246 * elfcore.h: Likewise.
247 * elflink.c: Likewise.
248 * elflink.h: Likewise.
249 * elfxx-ia64.c: Likewise.
250 * elfxx-mips.c: Likewise.
251 * elfxx-mips.h: Likewise.
252 * elf.c (prep_headers): Remove useless check for null backend_data.
253 * bfd-in2.h: Regenerate.
255 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
256 (NAME): Use ## rather than CONCAT4 macro.
257 * elfcode.h: Remove one remaining PARAMS macro.
258 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
259 * elf-strtab.c: Likewise.
260 * elf-hppa.h: Likewise.
261 * elf32-hppa.h: Likewise.
262 * elf32-hppa.c: Likewise.
263 (elf32_hppa_add_symbol_hook): Delete.
264 (elf_backend_add_symbol_hook): Don't define.
265 * libhppa.h: Convert to C90. Replace INLINE with inline.
267 2003-08-06 Alan Modra <amodra@bigpond.net.au>
269 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
270 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
271 function descriptors, but warn.
272 (ppc_build_one_stub): Remove a couple of vars. Move code creating
273 stub syms so that we can avoid a stub sym if we already have a
274 plt sym. Do not redefine an existing symbol.
275 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
278 2003-08-06 Nick Clifton <nickc@redhat.com>
280 * po/fr.po: Updated French translation.
282 2003-08-06 Alan Modra <amodra@bigpond.net.au>
284 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
287 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
289 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
290 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
292 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
294 * coffcode.h (coff_slurp_line_table): Return with a warning
295 message if the line number table could not be read.
297 2003-08-04 Nick Clifton <nickc@redhat.com>
299 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
300 to messages produced for .gnu.warning.SYMBOL sections.
302 2003-08-04 Alan Modra <amodra@bigpond.net.au>
304 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
305 * elfcore.h: Likewise.
306 * elflink.c: Likewise.
307 * elflink.h: Likewise.
308 * elf.c (sym_is_global): Remove INLINE.
309 (align_file_position): Replace INLINE with inline.
310 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
311 (elf_file_p): Replace INLINE with inline.
313 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
315 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
317 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
319 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
321 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
323 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
324 ElfNN_External_Rela instead of Elf64_External_Rela.
326 2003-08-01 Nick Clifton <nickc@redhat.com>
328 * config.bfd: Add code to catch obsolete configurations and warn
329 about them unless --enable-obsolete is used. Use this to mark
330 vax-vms port as obsolete.
332 2003-07-30 Alan Modra <amodra@bigpond.net.au>
334 * elf32-ppc.c (ppc_elf_install_value): Tidy.
335 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
337 * elfxx-target.h: Remove PARAMS macro. Formatting.
339 2003-07-30 Alan Modra <amodra@bigpond.net.au>
341 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
342 * elf64-ppc.c (get_fdh): New function, split out from
344 (ppc64_elf_check_relocs): Use get_fdh.
345 (func_desc_adjust): Likewise. Tidy.
346 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
347 exit. Use get_fdh. Account for superfluous dynamic relocs.
348 (ppc64_elf_relocate_section): Warning fix.
350 2003-07-30 Jason Eckhardt <jle@rice.edu>
352 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
354 2003-07-30 Jason Eckhardt <jle@rice.edu>
356 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
358 2003-07-30 Randolph Chung <tausq@debian.org>
360 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
361 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
363 2003-07-30 Alan Modra <amodra@bigpond.net.au>
365 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
366 Replace PTR with void *. Formatting.
367 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
368 (make_mapping): Likewise.
370 2003-07-29 Alan Modra <amodra@bigpond.net.au>
372 * elf64-ppc.c (func_desc_adjust): Give linker created function
373 descriptor symbols a size and type.
374 (ppc64_elf_relocate_section): Correct lq insn test.
376 2003-07-28 Eric Christopher <echristo@redhat.com>
378 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
379 (ppc_elf_install_value): New function.
380 (ppc_elf_sort_rela): Remove.
381 (ppc_elf_relax_section): Rewrite. Remove old relaxation
382 and replace with out of range branch stubs.
383 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
385 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
387 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
390 2003-07-28 Alan Modra <amodra@bigpond.net.au>
392 * elf.c (special_sections): Set attributes for .got and .plt.
394 2003-07-27 Alan Modra <amodra@bigpond.net.au>
396 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
397 on function descriptors.
398 (ELIMINATE_COPY_RELOCS): Expand comment.
399 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
402 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
404 * elf.c (_bfd_elf_new_section_hook): Set the default section
406 (elf_fake_sections): Set the section type based on asect->flags
407 if it is SHT_NULL. Don't abort on processor specific section
410 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
412 * bfd-in2.h: Regenerated.
414 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
416 * elf-bfd.h (bfd_elf_special_section): New.
417 (elf_backend_data): Add special_sections, a pointer to
418 bfd_elf_special_section.
419 (elf_section_type). New.
420 (elf_section_flags): New.
421 (_bfd_elf_get_sec_type_attr): New.
423 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
424 real section type/flags.
425 (special_sections): New.
426 (get_special_section): New.
427 (_bfd_elf_get_sec_type_attr): New.
428 (_bfd_elf_new_section_hook): Check special_section to set
429 elf_section_type and elf_section_flags.
430 (elf_fake_sections): Don't use section name to set ELF section
433 * elf32-m32r.c (m32r_elf_special_sections): New.
434 (elf_backend_special_sections): Defined.
436 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
437 (elf_backend_special_sections): Defined.
439 * elf32-mcore.c (mcore_elf_special_sections): New.
440 (elf_backend_special_sections): Defined.
442 * elf32-ppc.c (ppc_elf_special_sections): New.
443 (elf_backend_special_sections): Defined.
445 * elf32-sh64.c (sh64_elf_special_sections): New.
446 (elf_backend_special_sections): Defined.
448 * elf32-v850.c (v850_elf_special_sections): New.
449 (elf_backend_special_sections): Defined.
451 * elf32-xtensa.c (elf_xtensa_special_sections): New.
452 (elf_backend_special_sections): Defined.
454 * elf64-alpha.c (elf64_alpha_special_sections): New.
455 (elf_backend_special_sections): Defined.
457 * elf64-hppa.c (elf64_hppa_special_sections): New.
458 (elf_backend_special_sections): Defined.
460 * elf64-ppc.c (ppc64_elf_special_sections): New.
461 (elf_backend_special_sections): Defined.
463 * elf64-sh64.c (sh64_elf64_special_sections): New.
464 (elf_backend_special_sections): Defined.
466 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
467 (elf_backend_special_sections): Defined.
469 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
471 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
472 (elf_backend_special_sections): Defined.
474 * elfxx-target.h (elf_backend_special_sections): New. Default
476 (elfNN_bed): Initialize special_sections.
478 * section.c (bfd_abs_section): Remove const.
479 (bfd_und_section): Likewise.
480 (bfd_com_section): Likewise.
481 (bfd_ind_section): Likewise.
483 2003-07-24 Nick Clifton <nickc@redhat.com>
485 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
486 sections are assigned the LOAD attribute.
488 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
490 * elf32-sh.c: Convert to C90. Replace PTR with void *.
491 * elf32-sh64-com.c: Likewise.
492 * elf32-sh64.c: Likewise.
493 * elf32-sh64.h: Likewise.
494 * elf64-sh64.c: Likewise.
496 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
498 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
499 (allocate_dynrelocs): Likewise.
500 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
501 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
503 2003-07-24 Nick Clifton <nickc@redhat.com>
505 * po/fr.po: Updated French translation.
507 2003-07-23 Bob Wilson <bob.wilson@acm.org>
509 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
510 near the beginning of the file. Swap order of arguments. Call
511 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
512 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
513 (elf_xtensa_relocate_section): Likewise.
514 (shrink_dynamic_reloc_sections): Likewise.
516 2003-07-23 Bob Wilson <bob.wilson@acm.org>
518 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
519 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
520 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
521 first printing an error message.
522 (elf_xtensa_finish_dynamic_sections): Likewise.
523 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
524 discarding literal table entries.
525 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
526 (elf_xtensa_do_asm_simplify): Likewise.
528 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
530 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
531 we have a local symbol in common section.
533 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
535 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
538 2003-07-22 Nick Clifton <nickc@redhat.com>
540 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
541 expected RS6000 storage classes.
543 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
545 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
546 output_bfd unused to silence gcc.
548 2003-07-21 Nick Clifton <nickc@redhat.com>
550 * po/sv.po: Updated Swedish translation.
552 2003-07-21 Alan Modra <amodra@bigpond.net.au>
554 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
555 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
556 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
557 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
558 now done in _bfd_elf_symbol_refs_local_p.
559 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
560 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
561 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
563 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
565 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
567 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
569 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
570 (SYMBOL_CALLS_LOCAL): Likewise.
572 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
573 immediately if symbol isn't defined locally.
575 2003-07-18 Richard Henderson <rth@redhat.com>
577 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
578 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
579 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
580 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
581 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
582 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
583 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
584 Update all callers to provide the relocation being resolved.
586 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
588 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
591 2003-07-17 Nick Clifton <nickc@redhat.com>
593 * po/es.po: New Spanish translation.
594 * po/sv.po: New Swedish translation.
595 * po/opcodes.pot: Regenerate.
597 2003-07-16 Richard Henderson <rth@redhat.com>
599 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
600 * elfxx-ia64.c, targets.c: Likewise.
602 2003-07-16 Richard Henderson <rth@redhat.com>
604 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
605 for symbols defined locally plus -Bsymbolic. Tidy logic.
607 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
609 * archures.c (bfd_mach_mips7000): New.
610 * bfd-in2.h: Regenerated.
611 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
612 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
613 (mips_mach_extensions): Add an entry for it.
615 2003-07-14 Nick Clifton <nickc@redhat.com>
617 * po/tr.po: Update with latest version.
618 * po/SRC-POTFILES.in: Regenerate.
619 * po/bfd.pot: Regenerate.
620 * Makfile.in: Regenerate.
621 * configure: Regenerate.
623 2003-07-12 Jeff Baker <jbaker@qnx.com>
625 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
626 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
627 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
628 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
630 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
632 * coffcode.h (coff_set_section_contents): Set the
633 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
635 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
637 * bfd-in.h (bfd_h8300_pad_address): Declare.
638 * bfd-in2.h: Regenerate.
639 * cpu-h8300.c (bfd_h8300_pad_address): New function.
640 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
641 addresses before checking whether they can be relaxed.
642 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
643 Don't complain about overflows in general 8-bit relocations.
644 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
645 Fix handling of R_H8_DIR24A8.
647 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
649 * elf32-h8300.c: Convert function prototypes and definitions
651 * coff-h8300.c: Likewise.
652 * cpu-h8300.c: Likewise.
654 2003-07-11 Alan Modra <amodra@bigpond.net.au>
656 * po/SRC-POTFILES.in: Regenerate.
657 * po/bfd.pot: Likewise.
659 2003-07-10 Bob Wilson <bob.wilson@acm.org>
661 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
662 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
664 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
665 and allocate memory for it.
666 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
667 section to the .got.loc section.
668 (elf_xtensa_finish_dynamic_sections): Fix up call to
669 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
670 the address of .got.loc.
671 (relax_property_section): Shrink .got.loc to match changes in any
672 literal table section.
673 (xtensa_is_property_section): Change to match
674 xtensa_get_property_section_name.
675 (xtensa_is_littable_section): New.
677 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
679 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
682 2003-07-10 Alan Modra <amodra@bigpond.net.au>
684 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
685 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
687 * Makefile.in: Regenerate.
689 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
691 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
692 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
693 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
694 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
695 * elf32-am33lin.c: Rename global functions.
696 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
697 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
698 * configure.in (bfd_elf32_am33lin_vec): Added.
699 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
700 (elf32-am33lin.lo): List dependencies.
701 * aclocal.m4, configure, Makefile.in: Rebuilt.
702 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
703 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
704 ELF_ARCH was not defined before.
705 (elf_symbol_leading_char): Define if not defined.
706 * elf32-am33lin.c: Override the definitions above.
707 * targets.c (bfd_elf32_am33lin_vec): New.
709 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
711 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
712 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
714 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
715 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
716 ld-linux.so.2 to ld.so.1.
717 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
718 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
719 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
720 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
721 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
722 .rela.* section contents with bfd_zalloc.
723 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
724 * elf-m10300.c: Added declarations for functions missing them.
725 Merge some shared-library changes from the i386 back-end. Use
726 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
727 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
728 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
729 members of elf_link_hash_entry. Adjusted references.
730 (mn10300_elf_final_link_relocate): dynobj was already loaded
731 into a local variable, use it.
732 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
733 * elf-m10300.c: Add missing function prototypes.
734 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
735 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
736 relocation for dynamic relocations.
737 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
738 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
739 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
740 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
741 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
742 (_bfd_mn10300_elf_create_got_section): ... here, so that its
743 adress is already known at the time we compute relaxations.
744 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
745 and PLT32 to narrower relocations.
746 * libbfd.h, bfd-in2.h: Rebuilt.
747 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
748 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
749 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
750 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
751 BFD_RELOC_MN10300_RELATIVE): New relocs.
752 * libbfd.h, bfd-in2.h: Rebuilt.
753 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
754 (struct elf32_mn10300_link_hash_entry): Added DSO-related
756 (elf_mn10300_howto): Defined new relocation types.
757 (mn10300_reloc_map): Map them.
758 (_bfd_mn10300_elf_create_got_section): New fn.
759 (mn10300_elf_check_relocs): Handle PIC relocs.
760 (mn10300_elf_final_link_relocate): Likewise.
761 (mn10300_elf_relocate_section): Handle DSOs.
762 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
763 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
764 elf_mn10300_pic_plt_entry): New.
765 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
766 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
767 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
768 elf_mn10300_plt_reloc_offset: New macros.
769 (ELF_DYNAMIC_INTERPRETER): Likewise.
770 (_bfd_mn10300_elf_create_dynamic_sections): New function.
771 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
772 (_bfd_mn10300_elf_discard_copies): Likewise.
773 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
774 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
775 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
776 (elf_backend_can_gc_sections,
777 elf_backend_create_dynamic_sections,
778 elf_backend_adjust_dynamic_sections,
779 elf_backend_size_dynamic_sections,
780 elf_backend_finish_dynamic_symbol,
781 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
782 elf_backend_plt_readonly, elf_backend_want_plt_sym,
783 elf_backend_got_header_size, elf_backend_plt_header_size): New
786 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
788 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
789 * elf-m10300.c (compute_function_info): Account for AM33
790 registers in `movm' when computing stack space for `call' when
791 linking for AM33/2.0 link.
792 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
793 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
794 * bfd-in2.h: Rebuilt.
795 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
796 * elf-m10300.c: Updated.
797 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
798 * archures.c (bfd_mach_am332): Defined.
799 * bfd-in2.h: Rebuilt.
800 * cpu-m10300.c (bfd_am332_arch): Defined.
801 (bfd_am33_arch): Chained with am33-2.
802 * elf-m10300.c (elf_mn10300_mach): Handle am332.
803 (_bfd_mn10300_elf_final_write_processing): Likewise.
805 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
807 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
809 2003-07-10 Alan Modra <amodra@bigpond.net.au>
811 * elf64-ppc.c (bfd_elf64_mkobject): Define.
812 (struct ppc64_elf_obj_tdata): New.
813 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
814 (ppc64_elf_mkobject): New function.
815 (struct got_entry): Add "owner". Move "tls_type".
816 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
817 (ppc64_elf_init_stub_bfd): New function.
818 (create_got_section): Create header .got in dynobj. Create .got
819 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
820 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
821 Look for dynobj .got, and test it.
822 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
823 (update_local_sym_info): Likewise.
824 (ppc64_elf_check_relocs): Likewise.
825 (ppc64_elf_gc_sweep_hook): Likewise.
826 (ppc64_elf_tls_optimize): Likewise.
827 (allocate_dynrelocs): Likewise.
828 (ppc64_elf_size_dynamic_sections): Likewise.
829 (ppc64_elf_relocate_section): Likewise.
830 (ppc64_elf_next_toc_section): Update comment.
831 (toc_adjusting_stub_needed): Remove unneeded cast.
832 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
833 testing section flags.
834 (ppc64_elf_build_stubs): Likewise.
835 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
836 (ppc64_elf_finish_dynamic_sections): Write out got sections.
837 (func_desc_adjust): Copy over dynamic info for undef weaks.
838 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
839 (ppc64_elf_size_stubs): Update prototype.
840 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
841 input sections rather than scanning dynobj.
843 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
845 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
846 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
847 (mips_elf_create_msym_section): Delete.
848 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
849 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
850 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
851 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
852 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
853 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
854 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
856 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
858 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
861 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
863 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
864 of relocations whose offset is -2.
866 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
868 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
869 forced-local symbols like other locals. Don't create relocations
870 against STN_UNDEF in irix objects.
872 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
874 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
875 compatible objects, add the values of defined external symbols
878 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
880 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
881 initialize a GOT entry to the symbol's st_value.
883 2003-07-08 Alan Modra <amodra@bigpond.net.au>
885 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
886 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
887 (ppc_elf_tdata): Define.
888 (elf_local_ptr_offsets): Adjust.
889 (ppc_elf_mkobject): New function.
890 (bfd_elf32_mkobject): Define.
892 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
893 * elfcore.h (elf_core_file_p): Likewise.
894 * section.c (bfd_section_init): Remove prototype.
896 2003-07-08 Alan Modra <amodra@bigpond.net.au>
898 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
900 (enum elf_linker_section_enum): Delete.
901 (struct elf_linker_section): Delete.
902 (struct elf_linker_section_pointers): Delete.
903 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
904 Make linker_section_pointers a void**.
905 (elf_local_ptr_offsets, elf_linker_section): Don't define.
906 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
907 of old item in elf-bfd.h.
908 (struct elf_linker_section): Likewise.
909 (struct elf_linker_section_pointers): Likewise.
910 (elf_local_ptr_offsets): Define.
911 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
912 (ppc_elf_link_hash_newfunc): Init it.
913 (struct ppc_elf_link_hash_table): Add sbss.
914 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
916 (elf_create_linker_section): Fold into..
917 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
918 Make rela section here if shared.
919 (elf_find_pointer_linker_section): Pass lsect rather than enum.
920 (elf_create_pointer_linker_section): Adjust. zalloc rather than
922 (elf_finish_pointer_linker_section): Adjust. Don't make rela
924 (ppc_elf_check_relocs): Adjust.
925 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
926 creating .sbss by hand.
927 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
929 2003-07-04 Jakub Jelinek <jakub@redhat.com>
931 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
932 complain_overflow_bitfield.
933 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
934 complain_overflow_bitfield.
936 2003-07-04 Jakub Jelinek <jakub@redhat.com>
938 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
941 2003-07-04 Jakub Jelinek <jakub@redhat.com>
943 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
944 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
946 (get_fptr): For -pie create .opd as writable section and create
948 (elfNN_ia64_check_relocs): Change info->shared into
950 (allocate_fptr): Likewise.
951 (allocate_dynrel_entries): Account for a relative reloc for -pie
952 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
953 for undefweak symbol. Account for an IPLT reloc in .rela.opd
955 (set_got_entry): Don't create a relative reloc if -pie
956 want_ltoff_fptr for undefweak symbol.
957 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
958 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
961 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
963 * elf32-i386.c (elf_i386_relocate_section): Likewise.
964 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
965 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
966 * elf64-s390.c (elf_s390_relocate_section): Likewise.
967 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
968 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
969 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
970 * elf32-s390.c (elf_s390_relocate_section): Likewise.
971 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
973 2003-07-04 Paul Clarke <paulc@senet.com.au>
975 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
976 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
977 <R_H8_DIR32A16>: Fix type of relocation.
979 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
981 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
982 sections were created already. Remove unnecessary tests of
985 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
987 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
988 bfd_make_section for existing sections.
990 2003-07-04 Alan Modra <amodra@bigpond.net.au>
992 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
993 create_got_section if we already have done so.
994 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
995 (sh_elf_check_relocs): Likewise.
996 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
997 htab->root.dynobj instead.
998 (sh_elf_check_relocs): Likewise.
999 (sh_elf_finish_dynamic_sections): Likewise.
1001 * section.c (bfd_make_section): Return NULL for existing section.
1003 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1005 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1006 ppc_elf_create_got if we've already done so.
1008 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1009 (_bfd_elf_find_pointer_linker_section): Likewise.
1010 (bfd_elf32_create_pointer_linker_section): Likewise.
1011 (bfd_elf32_finish_pointer_linker_section): Likewise.
1012 (bfd_elf64_create_pointer_linker_section): Likewise.
1013 (bfd_elf64_finish_pointer_linker_section): Likewise.
1014 (_bfd_elf_make_linker_section_rela): Likewise.
1015 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1016 (elf_finish_pointer_linker_section): Likewise.
1017 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1018 (_bfd_elf_create_linker_section): Move this function..
1019 (_bfd_elf_find_pointer_linker_section): ..and this..
1020 * elflink.h (elf_create_pointer_linker_section): ..and this..
1021 (elf_finish_pointer_linker_section): ..and this..
1022 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1024 (elf_create_linker_section): Convert to C90, tidy.
1025 (elf_find_pointer_linker_section): Likewise.
1026 (elf_create_pointer_linker_section): Likewise.
1027 (elf_finish_pointer_linker_section): Likewise.
1028 * elf32-i370.c: Delete #if 0 code.
1030 2003-07-02 Alan Modra <amodra@bigpond.net.au>
1032 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1033 _restf* to be satisfied by shared libs, and always force them local.
1034 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1035 Correct test for "bl".
1036 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1039 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1041 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1042 (s390_tls_reloc): New function.
1043 (elf_howto_table): Add long displacement relocations R_390_20,
1044 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1045 (elf_s390_reloc_type_lookup): Likewise.
1046 (elf_s390_check_relocs): Likewise.
1047 (elf_s390_gc_sweep_hook): Likewise.
1048 (elf_s390_relocate_section): Likewise.
1049 * elf64-s390.c: Same changes as for elf32-s390.c.
1050 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
1051 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
1052 BFD_RELOC_390_TLS_GOTIE20.
1053 * bfd-in2.h: Regenerate.
1054 * libbfd.h: Likewise.
1056 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1058 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1059 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1061 2003-06-29 Alan Modra <amodra@bigpond.net.au>
1063 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1064 Replace PTR with void *. Formatting.
1065 * archive64.c: Likewise.
1066 * archures.c: Likewise.
1067 * bfd-in.h: Likewise.
1069 * bfdio.c: Likewise.
1070 * bfdwin.c: Likewise.
1071 * cache.c: Likewise.
1072 * corefile.c: Likewise.
1073 * format.c: Likewise.
1075 * libbfd-in.h: Likewise.
1076 * libbfd.c: Likewise.
1077 * linker.c: Likewise.
1078 * opncls.c: Likewise.
1079 * reloc.c: Likewise.
1080 * section.c: Likewise.
1081 * simple.c: Likewise.
1083 * targets.c: Likewise.
1084 * bfd-in2.h: Regenerate.
1085 * libbfd.h: Regenerate.
1087 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1088 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1089 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1090 (bfd_getb64): Rewrite without parens.
1091 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1092 * cache.c (insert, snip): Remove INLINE.
1093 * linker.c (bfd_link_add_undef): Likewise.
1095 2003-06-29 Andreas Jaeger <aj@suse.de>
1097 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1098 unnecessary prototypes. Replace PTR with void *.
1099 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1100 trim plt entries. Move undefweak non-default visibility test ...
1101 (allocate_dynrelocs): ... from here.
1102 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1104 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
1105 SYMBOL_REFERENCES_LOCAL for dynreloc check.
1106 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1107 dynreloc and .got relocs.
1108 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1111 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1113 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1115 2003-06-27 Nick Clifton <nickc@redhat.com>
1117 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1118 bfd_add_gnu_debuglink_section and only create the section, do not
1119 fill in its contents.
1120 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
1121 contents of a .gnu-debuglink section.
1122 * bfd-in2.h: Regenerate.
1124 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1126 * elfxx-mips.c: Revert .got alignment to 2**4.
1128 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1130 * elf32-mips.c: Fix addend for _gp_disp special symbol.
1132 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1134 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1135 relocation header setup.
1137 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1139 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1140 (ppc_elf_reloc_type_lookup): Modify comment.
1141 (ppc_elf_info_to_howto): Ditto.
1142 (ppc_elf_relocate_section): Ditto.
1143 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1145 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1147 * aout-ns32k.c: Correct spelling of "relocatable".
1148 * aoutx.h: Likewise.
1149 * bfd-in.h: Likewise.
1152 * coff-a29k.c: Likewise.
1153 * coff-alpha.c: Likewise.
1154 * coff-arm.c: Likewise.
1155 * coff-i386.c: Likewise.
1156 * coff-i860.c: Likewise.
1157 * coff-i960.c: Likewise.
1158 * coff-m68k.c: Likewise.
1159 * coff-m88k.c: Likewise.
1160 * coff-mcore.c: Likewise.
1161 * coff-mips.c: Likewise.
1162 * coff-or32.c: Likewise.
1163 * coff-ppc.c: Likewise.
1164 * coff-rs6000.c: Likewise.
1165 * coff-sh.c: Likewise.
1166 * coff-tic80.c: Likewise.
1167 * coff64-rs6000.c: Likewise.
1168 * cofflink.c: Likewise.
1169 * cpu-ns32k.c: Likewise.
1170 * ecoff.c: Likewise.
1171 * ecofflink.c: Likewise.
1172 * elf-bfd.h: Likewise.
1173 * elf-eh-frame.c: Likewise.
1174 * elf-hppa.h: Likewise.
1175 * elf-m10200.c: Likewise.
1176 * elf-m10300.c: Likewise.
1178 * elf32-arm.h: Likewise.
1179 * elf32-avr.c: Likewise.
1180 * elf32-cris.c: Likewise.
1181 * elf32-d10v.c: Likewise.
1182 * elf32-dlx.c: Likewise.
1183 * elf32-fr30.c: Likewise.
1184 * elf32-frv.c: Likewise.
1185 * elf32-h8300.c: Likewise.
1186 * elf32-hppa.c: Likewise.
1187 * elf32-i370.c: Likewise.
1188 * elf32-i386.c: Likewise.
1189 * elf32-i860.c: Likewise.
1190 * elf32-i960.c: Likewise.
1191 * elf32-ip2k.c: Likewise.
1192 * elf32-iq2000.c: Likewise.
1193 * elf32-m32r.c: Likewise.
1194 * elf32-m68hc11.c: Likewise.
1195 * elf32-m68hc1x.c: Likewise.
1196 * elf32-m68k.c: Likewise.
1197 * elf32-mcore.c: Likewise.
1198 * elf32-mips.c: Likewise.
1199 * elf32-msp430.c: Likewise.
1200 * elf32-openrisc.c: Likewise.
1201 * elf32-ppc.c: Likewise.
1202 * elf32-s390.c: Likewise.
1203 * elf32-sh.c: Likewise.
1204 * elf32-sh64.c: Likewise.
1205 * elf32-sparc.c: Likewise.
1206 * elf32-v850.c: Likewise.
1207 * elf32-vax.c: Likewise.
1208 * elf32-xstormy16.c: Likewise.
1209 * elf32-xtensa.c: Likewise.
1210 * elf64-alpha.c: Likewise.
1211 * elf64-hppa.c: Likewise.
1212 * elf64-mips.c: Likewise.
1213 * elf64-mmix.c: Likewise.
1214 * elf64-ppc.c: Likewise.
1215 * elf64-s390.c: Likewise.
1216 * elf64-sh64.c: Likewise.
1217 * elf64-sparc.c: Likewise.
1218 * elf64-x86-64.c: Likewise.
1219 * elfcode.h: Likewise.
1220 * elflink.h: Likewise.
1221 * elfn32-mips.c: Likewise.
1222 * elfxx-ia64.c: Likewise.
1223 * elfxx-mips.c: Likewise.
1224 * i386linux.c: Likewise.
1226 * libcoff-in.h: Likewise.
1227 * linker.c: Likewise.
1228 * m68klinux.c: Likewise.
1229 * pdp11.c: Likewise.
1230 * pe-mips.c: Likewise.
1231 * peXXigen.c: Likewise.
1232 * reloc.c: Likewise.
1233 * reloc16.c: Likewise.
1234 * sparclinux.c: Likewise.
1235 * sunos.c: Likewise.
1237 * versados.c: Likewise.
1239 * xcofflink.c: Likewise.
1240 * bfd-in2.h: Regenerate.
1241 * libcoff.h: Regenerate.
1242 * libbfd.h: Regenerate.
1244 2003-06-24 Alan Modra <amodra@bigpond.net.au>
1246 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1249 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1250 prototypes and casts. Replace PTR with void *. Formatting.
1251 * elf32-ppc.c: Likewise. Break long strings too.
1252 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1253 (ppc_elf_unhandled_reloc): Internationalize error message.
1254 * elf32-ppc.h: Remove PARAMS.
1256 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1258 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1260 (ppc_elf_final_write_processing): Likewise.
1262 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1264 * elflink.h (elf_link_input_bfd): Check raw size when using
1265 kept_section to preserve debug information discarded by
1268 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1270 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
1271 (ppc64_elf_setup_section_lists): Set it.
1272 (ppc64_elf_relocate_section): Check sym section id against top_id.
1273 (ppc_build_one_stub): Comment on top_id.
1275 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1277 * config.bfd: Add tic4x-*-rtems*.
1279 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1281 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1282 prototypes and casts. Replace PTR with void *. Format copyright.
1284 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1285 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1286 (ppc_type_of_stub): Make r_type an enum.
1287 (ppc64_elf_size_stubs): Likewise.
1288 * elf64-ppc.h: Remove PARAMS macro.
1290 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1292 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1293 elf hash tab fields.
1295 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1296 (ppc64_elf_info_to_howto): Likewise.
1297 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1298 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1300 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1302 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1303 reloc overflow on discarded eh_frame entries.
1305 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1307 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1308 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1309 Return error condition.
1310 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1311 that have has_gp_reloc set.
1312 (struct ppc_link_hash_table): Add stub_count.
1313 (ppc_build_one_stub): Increment it.
1314 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1316 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1318 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1320 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
1321 size calculation from addend. Round size up.
1323 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
1325 * elf32-cris.c (cris_elf_relocate_section) <case
1326 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1327 symbol from a normal object or an undefined weak symbol.
1329 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1331 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1334 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
1336 * section.c (struct sec): Put back kept_section.
1337 (STD_SECTION): Put back kept_section initialization.
1338 * bfd-in2.h: Regenerate.
1340 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1341 sections for relocateable output. Use kept_section to preserve
1342 debug information discarded by linkonce.
1344 2003-06-17 Roland McGrath <roland@redhat.com>
1346 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1347 segment-relative relocation between different segments.
1349 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1351 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1352 optimizations earlier.
1354 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1355 Restore previous input_list type.
1356 (ppc64_elf_link_hash_table_create): Undo last change.
1357 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1358 per output section, but don't bother with bfd_abs_section marker.
1359 (ppc64_elf_next_input_section): Adjust for multiple input section
1361 (group_sections): Likewise.
1363 2003-06-17 Jakub Jelinek <jakub@redhat.com>
1365 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1366 *r_offset == r_addend for RELATIVE relocs against .got.
1368 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1370 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
1372 2003-06-17 Nick Clifton <nickc@redhat.com>
1374 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
1375 in the vtable_entries_used array to allow for the accessing
1376 the largest element.
1378 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1380 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
1382 (ppc64_elf_link_hash_table_create): Init input_list here.
1383 (ppc64_elf_setup_section_lists): Remove code setting up input lists
1384 per output section. Set toc_off for abs and other standard sections.
1385 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
1386 (ppc64_elf_next_input_section): Adjust for single input section list.
1387 Don't set toc_curr from input bfds that haven't set elf_gp.
1388 (group_sections): Adjust for single input section list.
1390 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
1392 2003-06-16 Alan Modra <amodra@bigpond.net.au>
1394 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
1395 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
1396 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
1397 got section for RELATIVE relocs. Fix wrong comment. Change condition
1398 under which dynamic relocs update the section contents.
1400 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1402 * config.bfd: Add i386-netbsd-gnu target.
1404 2003-06-12 Nick Clifton <nickc@redhat.com>
1406 * opncls.c (calc_crc32): Rename to
1407 bfd_calc_gnu_debuglink_crc32 and export.
1408 (GNU_DEBUGLINK): Define and use to replace occurrences of
1409 hard-coded ".gnu_debuglink" in the code.
1410 (get_debug_link_info): Prevent aborts by replacing call to
1411 xmalloc with a call to malloc.
1412 (find_separate_debug_file): Prevent aborts by replacing calls
1413 to xmalloc and xstrdup with calls to malloc and strdup.
1414 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
1416 * bfd-in2.h: Regenerate.
1418 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
1420 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
1421 New target (was i[3-7]86-*-openbsd* before).
1422 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
1423 (vax-*-openbsd*): New target.
1425 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1427 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
1429 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
1430 (mips_elf_rel_dyn_section): Use appropriate section alignment.
1431 (mips_elf_create_got_section): Likewise.
1432 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1434 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1436 * elf32-mips.c (mips_elf_generic_reloc): New Function.
1437 (elf_mips_howto_table_rel): Use it.
1438 (gprel32_with_gp): Move prototype.
1439 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1440 Use mips_elf_generic_reloc.
1441 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1443 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
1445 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
1446 as in the other *_gprel*_reloc functions.
1447 (gprel32_with_gp): Handle partial_inplace properly.
1448 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
1449 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
1450 Do addend handling directly instead of calling
1451 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
1452 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
1453 of zero addend. Handle partial_inplace properly.
1454 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
1456 (mips_elf64_gprel16_reloc): Likewise.
1457 (mips_elf64_literal_reloc): Likewise.
1458 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
1459 logic as in the other *_gprel*_reloc functions. Handle
1460 partial_inplace properly.
1461 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
1462 addend. Handle partial_inplace properly.
1463 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1464 of calling _bfd_mips_elf_gprel16_with_gp.
1465 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
1466 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
1468 (mips_elf_shift6_reloc): Handle partial_inplace properly.
1469 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1470 of calling _bfd_mips_elf_gprel16_with_gp.
1471 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
1472 partial_inplace properly. Fix wrong addend handling. Fix overflow
1474 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
1476 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
1477 (_bfd_mips_elf_relocate_section): Likewise.
1478 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
1479 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
1480 (_bfd_mips_elf_sign_extend): New prototype.
1482 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
1484 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
1485 New target (was sparc-*-openbsd* before).
1486 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
1488 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
1489 * configure: Regenerate.
1491 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1493 * po/Make-in (DESTDIR): New.
1494 (install-data-yes): Support $(DESTDIR).
1495 (uninstall): Likewise.
1497 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1499 * Makefile.am (config.status): Depend on version.h.
1501 * Makefile.in: Regenerate.
1502 * po/SRC-POTFILES.in: Regenerate.
1504 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1505 Gary Hade <garyhade@us.ibm.com>
1507 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
1509 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1511 * archures.c (bfd_mach_h8300sxn): New architecture.
1512 * bfd-in2.h: Regenerate.
1513 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
1514 (h8300sxn_info_struct): New.
1515 (h8300sx_info_struct): Link to it.
1516 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1517 (elf32_h8_final_write_processing): Likewise.
1519 2003-06-08 Alan Modra <amodra@bigpond.net.au>
1521 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
1522 elfxx-target.h so that we can use elf_backend_got_header_size.
1523 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
1524 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
1526 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
1528 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
1529 ppc_stub_plt_branch_r2off.
1530 (struct ppc_stub_hash_entry): Reorganize.
1531 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
1532 toc_curr, toc_off and emit_stub_syms.
1533 (ppc64_elf_link_hash_table_create): Init them.
1534 (ppc_stub_name): Correct string size.
1535 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
1536 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
1538 (ppc_type_of_stub): Tweak root.type test.
1539 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
1540 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
1541 ppc_stub_plt_branch_r2off.
1542 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
1543 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
1544 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
1545 Initialize elf_gp and toc_curr.
1546 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
1547 (ppc64_elf_next_input_section): Set toc_off.
1548 (group_sections): Ensure groups have the same TOC.
1549 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
1550 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
1551 Build new glink stub.
1552 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
1553 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
1554 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
1555 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
1556 * section.c (struct sec): Rename flag12 to has_gp_reloc.
1557 (STD_SECTION): Update.
1558 * ecoff.c (bfd_debug_section): Update comment.
1559 * bfd-in2.h: Regenerate.
1561 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1563 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
1564 NULL function pointers.
1566 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1568 * simple.c (bfd_simple_get_relocated_section_contents): Call
1569 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
1571 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1573 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
1574 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
1576 * coff-tic4x.c: Ditto
1577 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
1578 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
1579 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
1580 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
1582 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
1583 * coff-a29k.c: Append COFF_SWAP_TABLE argument
1584 * coff-apollo.c: Ditto
1586 * coff-h8300.c: Ditto
1587 * coff-h8500.c: Ditto
1588 * coff-i960.c: Ditto
1589 * coff-m68k.c: Ditto
1590 * coff-m88k.c: Ditto
1591 * coff-mcore.c: Ditto
1593 * coff-sparc.c: Ditto
1594 * coff-tic80.c: Ditto
1595 * coff-we32k.c: Ditto
1599 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1601 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
1604 2003-06-03 Jakub Jelinek <jakub@redhat.com>
1606 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
1607 (bfd_section_from_phdr): Likewise.
1608 (map_sections_to_segments): Create PT_GNU_STACK segment header.
1609 (get_program_header_size): Count with PT_GNU_STACK.
1610 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
1611 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
1613 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
1615 * elflink.h (elf_link_input_bfd): Call linker error_handler
1616 for discarded definitions.
1618 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
1620 * syms.c (decode_section_type): Return 'n' if section flags are
1621 SEC_HAS_CONTENTS && SEC_READONLY.
1623 2003-06-03 Nick Clifton <nickc@redhat.com>
1625 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
1626 R_V850_ABS32. Add entry for R_V850_REL32.
1627 (v850_elf_reloc_map): Likewise.
1628 (v850_elf_check_relocs): Likewise.
1629 (v850_elf_perform_relocation): Likewise.
1630 (v850_elf_final_link_relocate): Likewise. Include computation
1631 to make R_V850_REl32 pc-relative.
1633 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1635 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
1636 and DT_DEBUG dynamic tag even for position independent executables.
1637 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
1639 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1641 * config.bfd: Move obsolete entries out of the range of the
1642 targmatch sed script.
1644 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1646 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
1648 2003-05-31 Jakub Jelinek <jakub@redhat.com>
1650 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
1651 plt entries, not just 8191.
1653 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
1655 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
1656 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
1658 2003-05-30 Ulrich Drepper <drepper@redhat.com>
1659 Jakub Jelinek <jakub@redhat.com>
1661 * elflink.h (elf_link_add_object_symbols): Use !info->executable
1662 instead of info->shared where appropriate.
1663 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
1664 * elflink.c (_bfd_elf_create_got_section): Likewise.
1665 (_bfd_elf_link_create_dynamic_sections): Likewise.
1666 (_bfd_elf_link_assign_sym_version): Likewise.
1667 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
1668 and DT_DEBUG dynamic tag even for position independent executables.
1669 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1670 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
1671 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
1672 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
1673 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
1674 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
1675 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
1676 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
1677 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
1679 2003-05-30 Kris Warkentin <kewarken@qnx.com>
1681 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
1683 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
1685 2003-05-29 Nick Clifton <nickc@redhat.com>
1687 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
1689 * Makefile.am: Add dependency on safe-ctype.h.
1690 * Makefile.in: Regenerate.
1692 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1694 * elfxx-mips.c: Don't force symbols local unconditionally.
1696 2003-05-28 Alan Modra <amodra@bigpond.net.au>
1698 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
1699 undefined_symbol call.
1701 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
1703 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
1704 (mips_elf_link_hash_table): Likewise.
1706 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1708 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1709 R_MIPS_GNU_REL16_S2 support.
1710 (bfd_elf64_bfd_reloc_type_lookup): Use it.
1711 (mips_elf64_rtype_to_howto): Use it.
1712 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1713 R_MIPS_GNU_REL16_S2 support.
1714 (bfd_elf32_bfd_reloc_type_lookup): Use it.
1715 (mips_elf_n32_rtype_to_howto): Use it.
1717 2003-05-21 Stuart F. Downing <sdowning@fame.com>
1719 * som.h: Define PA_2_0 before including a.out.h
1721 2003-05-07 Eric Christopher <echristo@redhat.com>
1722 Alexandre Oliva <aoliva@redhat.com>
1724 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
1725 pic tests, change to warning.
1726 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
1728 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
1730 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
1731 well as shle-...-netbsdelf. Remove duplicate entry.
1733 2003-05-21 Nick Clifton <nickc@redhat.com>
1735 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
1736 for X_STORMY16_REL_12 reloc.
1738 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
1739 the type of the hash table in the bfd_link_info structure.
1740 (bfd_elf_get_runpath_list): Likewise.
1742 2003-05-19 Roland McGrath <roland@redhat.com>
1744 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
1745 * bfd-in.h: Declare it.
1746 * bfd-in2.h: Regenerated.
1747 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
1748 * elf-bfd.h (struct elf_backend_data): New function pointer member
1749 elf_backend_bfd_from_remote_memory.
1750 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
1752 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
1753 (elfNN_bed): Add that to the initializer.
1755 2003-05-15 Roland McGrath <roland@redhat.com>
1757 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
1759 2003-05-20 Jakub Jelinek <jakub@redhat.com>
1761 * elflink.h (elf_link_output_extsym): Only issue error about !=
1762 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
1764 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
1766 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
1767 when removing the old definition for symbols with non-default
1770 2003-05-18 Jason Eckhardt <jle@rice.edu>
1772 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
1774 2003-05-17 Andreas Schwab <schwab@suse.de>
1776 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
1777 elf_section_data during processing of pc-relative and absolute
1779 (elf_m68k_relocate_section): Use the cached reloc section instead
1780 of computing it again. Fix handling of visibility. Don't modify
1781 addend when copying over a relocation into the output.
1783 2003-05-17 Alan Modra <amodra@bigpond.net.au>
1785 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1786 to trim plt entries. Move undefweak non-default visibility test..
1787 (allocate_dynrelocs): ..from here.
1788 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
1789 dynamic_sections_created here. Update comment. Move undefweak
1790 non-default visibility test..
1791 (allocate_dynrelocs): ..from here. Fix comment.
1792 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1793 to trim plt entries. Move undefweak non-default visibility test..
1794 (allocate_dynrelocs): ..from here. Fix comment.
1795 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
1796 STV_DEFAULT rather than comparing with zero.
1797 * elflink.c (_bfd_elf_merge_symbol): Likewise.
1798 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
1800 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1802 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
1804 (_bfd_set_gp_value): Likewise.
1806 2003-05-16 Michael Snyder <msnyder@redhat.com>
1807 From Bernd Schmidt <bernds@redhat.com>
1808 * archures.c (bfd_mach_h8300sx): New.
1809 * bfd-in2.h: Regenerate.
1810 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
1811 (h8300sx_info_struct): New.
1812 (h8300s_info_struct): Link to it.
1813 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
1814 (elf32_h8_final_write_processing): Likewise.
1815 (elf32_h8_relax_section): Likewise.
1817 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1819 * config.bfd: Accept i[3-7]86 variants.
1820 * configure.host: Likewise.
1821 * configure.in: Likewise.
1822 * configure: Regenerate.
1824 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1826 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
1829 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1831 * elflink.h (elf_link_check_versioned_symbol): Also allow
1834 2003-05-15 Alan Modra <amodra@bigpond.net.au>
1835 H.J. Lu <hongjiu.lu@intel.com>
1837 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
1838 (elf_i386_relocate_section): Likewise.
1839 * elf32-ppc.c (allocate_dynrelocs): Likewise.
1840 (ppc_elf_relocate_section): Likewise.
1841 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1842 (ppc64_elf_relocate_section): Likewise.
1844 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1846 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
1848 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
1850 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
1851 processor capability, allow merge of HC12 and HCS12 in some cases.
1852 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
1853 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
1854 (bfd_m68hc12_arch): Link it.
1855 (scan_mach): New function.
1857 2003-05-13 Andrew Haley <aph@redhat.com>
1859 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
1861 2003-05-13 Alan Modra <amodra@bigpond.net.au>
1862 H.J. Lu <hongjiu.lu@intel.com>
1864 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
1865 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
1866 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
1867 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
1868 (ppc_elf_relocate_section): Likewise.
1869 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1870 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
1871 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
1872 relocs need no other types.
1873 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
1875 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
1876 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
1879 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1881 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
1882 copy ELF_LINK_NON_GOT_REF from weakdef.
1883 (allocate_dynrelocs): For undef weak syms with non-default
1884 visibility, a) don't allocate plt entries, b) don't allocate
1885 .got relocs, c) discard dyn rel space
1886 (sh_elf_relocate_section): d) don't generate .got relocs, e)
1887 don't generate dynamic relocs.
1888 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
1889 for weakdefs when symbol already adjusted.
1891 2003-05-12 Nick Clifton <nickc@redhat.com>
1893 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
1894 overflow detection for R_XSTORMY16_16 reloc.
1896 2003-05-12 Paul Clarke <paulc@senet.com.au>
1898 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
1900 2003-05-11 Jason Eckhardt <jle@rice.edu>
1902 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
1904 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
1906 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
1909 2003-05-11 Andreas Schwab <schwab@suse.de>
1911 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
1912 complicated tests for unresolvable relocs with a simple direct
1913 scheme using "unresolved_reloc" var. Report some detail on
1914 bfd_reloc_outofrange and similar errors.
1916 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1918 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
1919 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
1920 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1921 * elf64-s390.c: Likewise.
1923 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1925 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
1926 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
1927 ELF_LINK_NON_GOT_REF from weakdef.
1928 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
1929 already been adjusted before treating it specially.
1930 * el64-s390.c: Likwise.
1932 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1934 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
1935 non-default visibility, a) don't make them dynamic, b) discard
1936 space for dynamic relocs.
1937 (elf_s390_relocate_section): Initialize the GOT entries and skip
1938 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
1939 symbols with non-default visibility.
1940 * elf64-s390.c: Likewise.
1942 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1944 * cpu-arm.c (arm_check_note): Warning fix.
1945 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
1946 to keep relocs if edited.
1947 (iq2000_elf_print_private_bfd_data): Return TRUE.
1948 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
1950 (elfNN_ia64_relax_ldxmov): Warning fix.
1951 * xtensa-isa.c (xtensa_add_isa): Warning fix.
1952 * xtensa-modules.c (get_num_opcodes): Warning fix.
1954 2003-05-09 Andrey Petrov <petrov@netbsd.org>
1956 * elf.c (elf_fake_sections): Use correct cast for sh_name.
1958 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1960 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
1961 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
1962 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
1963 (bfd_elf_record_link_assignment): Move from elflink.h.
1964 (_bfd_elf_merge_symbol): Likewise.
1965 (_bfd_elf_add_default_symbol): Likewise.
1966 (_bfd_elf_export_symbol): Likewise.
1967 (_bfd_elf_link_find_version_dependencies): Likewise.
1968 (_bfd_elf_link_assign_sym_version): Likewise.
1969 (_bfd_elf_link_read_relocs): Likewise.
1970 (_bfd_elf_link_size_reloc_section): Likewise.
1971 (_bfd_elf_fix_symbol_flags): Likewise.
1972 (_bfd_elf_adjust_dynamic_symbol): Likewise.
1973 (_bfd_elf_link_sec_merge_syms): Likewise.
1974 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
1975 and bed->s->sizeof_rela.
1976 (_bfd_elf_link_output_relocs): Likewise.
1977 * elf-bfd.h (struct elf_size_info): Rename file_align to
1979 (struct elf_info_failed): Move from elflink.h.
1980 (struct elf_assign_sym_version_info): Likewise.
1981 (struct elf_find_verdep_info): Likewise.
1982 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
1983 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
1984 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
1985 _bfd_elf_link_assign_sym_version,
1986 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
1987 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
1988 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
1989 _bfd_elf_link_sec_merge_syms): Declare.
1990 (bfd_elf32_link_create_dynamic_sections): Don't declare.
1991 (_bfd_elf32_link_read_relocs): Likewise.
1992 (bfd_elf64_link_create_dynamic_sections): Likewise.
1993 (_bfd_elf64_link_read_relocs): Likewise.
1994 * elflink.h: Move lots o' stuff elsewhere.
1995 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
1996 (bfd_elf64_record_link_assignment): Likewise.
1997 (bfd_elf_record_link_assignment): Declare.
1998 * bfd-in2.h: Regenerate.
1999 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2000 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2001 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2002 (assign_file_positions_for_segments): Likewise.
2003 (assign_file_positions_except_relocs): Likewise.
2004 (swap_out_syms, elfcore_write_note): Likewise.
2005 * elf-m10200.c: Adjust for changed function names.
2006 * elf-m10300.c: Likewise.
2007 * elf32-arm.h: Likewise.
2008 * elf32-h8300.c: Likewise.
2009 * elf32-hppa.c: Likewise.
2010 * elf32-ip2k.c: Likewise.
2011 * elf32-m32r.c: Likewise.
2012 * elf32-m68hc11.c: Likewise.
2013 * elf32-m68hc1x.c: Likewise.
2014 * elf32-m68k.c: Likewise.
2015 * elf32-mips.c: Likewise.
2016 * elf32-ppc.c: Likewise.
2017 * elf32-sh.c: Likewise.
2018 * elf32-v850.c: Likewise.
2019 * elf32-xtensa.c: Likewise.
2020 * elf64-alpha.c: Likewise.
2021 * elf64-hppa.c: Likewise.
2022 * elf64-mmix.c: Likewise.
2023 * elf64-ppc.c: Likewise.
2024 * elf64-sh64.c: Likewise.
2025 * elfxx-ia64.c: Likewise.
2026 * elfxx-mips.c: Likewise.
2027 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2028 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2029 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2030 * elf64-mips.c (mips_elf64_size_info): Likewise.
2031 * elf64-s390.c (s390_elf64_size_info): Likewise.
2032 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2034 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2036 * elflink.h (elf_add_default_symbol): After skipping the
2037 unversioned symbol, go to non-default one.
2039 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2041 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2043 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2044 for symbols with non-default visibility.
2046 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2048 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2049 case that a DSO references a hidden symbol which may be
2050 satisfied by a versioned symbol in another DSO.
2051 (elf_link_output_extsym): Check versioned definition for hidden
2052 symbol referenced by a DSO.
2054 2003-05-07 Nick Clifton <nickc@redhat.com>
2056 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2057 R_XSTORMY16_16 reloc to ignore overflows.
2059 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
2061 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2062 error message for mixing different-endian files. Check for ABI
2063 compatibility of input files with the selected emulation.
2065 2003-05-05 Alan Modra <amodra@bigpond.net.au>
2067 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2068 non-default visibility, a) don't make them dynamic, b) discard
2069 space for dynamic relocs.
2070 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2072 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2073 non-default visibility, a) don't allocate plt entries, b) don't
2074 allocate .got relocs, c) discard dyn rel space,
2075 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2076 don't generate dynamic relocs.
2077 * elf64-ppc.c (allocate_dynrelocs): As above.
2078 (ppc64_elf_relocate_section): As above.
2080 2003-05-05 Andreas Jaeger <aj@suse.de>
2082 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2083 relocation entries for weak undefined symbols with non-default
2085 (elf64_x86_64_relocate_section): Initialize the GOT entries and
2086 skip R_386_32/R_386_PC32 for weak undefined symbols with
2087 non-default visibility.
2089 2003-05-04 H.J. Lu <hjl@gnu.org>
2091 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2092 relocation entries for weak undefined symbols with non-default
2094 (elf_i386_relocate_section): Initialize the GOT entries and
2095 skip R_386_32/R_386_PC32 for weak undefined symbols with
2096 non-default visibility.
2098 * elfxx-ia64.c (allocate_fptr): Don't allocate function
2099 descriptors for weak undefined symbols with non-default
2101 (allocate_dynrel_entries): Don't allocate relocation entries
2102 for symbols resolved to 0.
2103 (set_got_entry): Don't install dynamic relocation for weak
2104 undefined symbols with non-default visibility.
2105 (set_pltoff_entry): Likewise.
2107 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2108 with non-default visibility.
2109 (elf_link_output_extsym): Don't make weak undefined symbols
2110 with non-default visibility dynamic.
2112 2003-05-04 H.J. Lu <hjl@gnu.org>
2114 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2116 2003-05-04 H.J. Lu <hjl@gnu.org>
2118 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2119 symbol dynamic. Check indirection when removing the old
2120 definition for symbols with non-default visibility.
2121 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2123 2003-05-02 Nick Clifton <nickc@redhat.com>
2125 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2126 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2129 2003-05-02 Andreas Jaeger <aj@suse.de>
2131 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2132 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2133 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2134 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2135 ELF_LINK_NON_GOT_REF from weakdef.
2137 2003-05-02 Charles Lepple <clepple@ghz.cc>
2138 Nick Clifton <nickc@redhat.com>
2140 * acinclude.m4: Fix name of --enable-install-libbfd switch.
2141 * aclocal.m4: Regenerate.
2142 * configure: Regenerate.
2143 * Makefile.in: Regenerate.
2145 2003-05-01 Alan Modra <amodra@bigpond.net.au>
2147 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2148 weakdef sym has already been adjusted before treating it specially.
2149 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2150 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2151 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2152 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
2154 2003-04-28 H.J. Lu <hjl@gnu.org>
2156 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2157 the relax finalize pass.
2159 * section.c (struct sec): Add need_finalize_relax and remove
2161 (STD_SECTION): Update struct sec initializer.
2162 * bfd-in2.h: Regenerated.
2164 2003-04-28 H.J. Lu <hjl@gnu.org>
2166 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2167 to copy any information related to dynamic linking when we flip
2170 2003-04-27 H.J. Lu <hjl@gnu.org>
2172 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2173 (ELF_LINK_DYNAMIC_WEAK): New.
2175 * elflink.h (elf_merge_symbol): Add one argument to indicate if
2176 a symbol should be skipped. Ignore definitions in dynamic
2177 objects for symbols with non-default visibility.
2178 (elf_add_default_symbol): Adjusted.
2179 (elf_link_add_object_symbols): Check if a symbol should be
2180 skipped. Don't merge the visibility field with the one from
2182 (elf_link_check_versioned_symbol): Use undef_bfd.
2183 (elf_link_output_extsym): Warn if a forced local symbol is
2184 referenced from dynamic objects. Make non-weak undefined symbol
2185 with non-default visibility a fatal error.
2187 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
2189 * configure.in: Bump version on HEAD to 2.14.90.
2190 * configure: Regenerated.
2192 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
2195 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2196 when we couldn't relax something.
2198 2003-04-25 Alan Modra <amodra@bigpond.net.au>
2200 * elflink.h (elf_merge_symbol): When we find a regular definition
2201 for an indirect symbol, flip the indirection so that the old
2202 direct symbol now points to the new definition.
2204 2003-04-24 Roland McGrath <roland@redhat.com>
2206 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
2208 2003-04-24 Alan Modra <amodra@bigpond.net.au>
2210 * elf32-ppc.c: Formatting and comment fixes.
2211 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
2212 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
2214 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2216 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
2217 * bfd-in2.h: Rebuilt.
2218 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
2219 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
2221 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2222 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2223 (h8300sn_info_struct, h8300hn_info_struct): New.
2224 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2225 (elf32_h8_final_write_processing): Likewise.
2227 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2229 * elf32-sh.c (tpoff): New.
2230 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2231 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2232 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
2233 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
2234 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
2235 (dtpoff_base): Fix wrong indentation.
2236 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2237 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
2238 R_SH_TLS_TPOFF32 relocations.
2240 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2242 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2243 * cpu-sh.c: Likewise.
2244 * elf32-sh.c: Likewise.
2245 * reloc.c (bfd_reloc_code_real): Likewise.
2246 * elf32-sh64-com.c: Change comment to refer to SuperH.
2247 * elf32-sh64.c: Likewise.
2248 * elf64-sh64.c: Likewise.
2249 * bfd-in2.h (enum bfd_architecture): Regenerate.
2251 2003-04-23 Alan Modra <amodra@bigpond.net.au>
2253 From Julien LEMOINE <speedblue@debian.org>
2254 * elf32-i386.c (elf_i386_info_to_howto): Delete.
2255 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2257 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2259 * archures.c: Replace references to Mitsubishi M32R with references
2261 * relocs.c: Likewise.
2262 * bfd-in2.h: Regenerate.
2264 2003-04-21 Richard Henderson <rth@redhat.com>
2266 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
2267 executable when a symbol is defined both regular and dynamic.
2269 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2271 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
2272 (elf32-m68hc1x.lo): Update dependencies
2273 * configure.in: Add elf32-m68hc1x.lo.
2274 * configure: Rebuild.
2275 * Makefile.in: Rebuild.
2277 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2279 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2280 (m68hc11_elf_hash_table_create): New function.
2281 (elf32_m68hc11_link_hash_table_free): New function.
2282 (stub_hash_newfunc): New function.
2283 (m68hc11_add_stub): New function.
2284 (elf32_m68hc11_add_symbol_hook): New function.
2285 (elf32_m68hc11_setup_section_lists): New function.
2286 (elf32_m68hc11_next_input_section): New function.
2287 (elf32_m68hc11_size_stubs): New function.
2288 (elf32_m68hc11_build_stubs): New function.
2289 (m68hc11_get_relocation_value): New function.
2290 (elf32_m68hc11_relocate_section): Call the above to redirect
2291 some relocations to the trampoline code.
2292 (m68hc11_elf_export_one_stub): New function.
2293 (m68hc11_elf_set_symbol): New function.
2294 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2295 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2296 is not yet initialized.
2298 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2299 (elf32_m68hc11_stub_hash_entry): New struct.
2300 (m68hc11_page_info): Add trampoline handler address.
2301 (m68hc11_elf_link_hash_table): Add stubs generation members.
2302 (elf32_m68hc11_add_symbol_hook): Declare.
2303 (elf32_m68hc11_setup_section_lists): Declare.
2304 (elf32_m68hc11_size_stubs): Declare.
2305 (elf32_m68hc11_build_stubs): Declare.
2307 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2308 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2309 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2310 (_bfd_m68hc11_elf_set_private_flags): Ditto.
2311 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2312 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2313 (bfd_elf32_bfd_link_hash_table_create): Define.
2314 (elf_backend_add_symbol_hook): Define.
2315 (m68hc11_elf_bfd_link_hash_table_create): New function.
2316 (m68hc11_elf_build_one_stub): New function.
2317 (m68hc11_elf_size_one_stub): New function.
2318 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2319 (bfd_elf32_bfd_link_hash_table_create): Define.
2321 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2322 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2323 (m68hc12_phys_addr): Ditto.
2324 (m68hc12_phys_page): Ditto.
2325 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2326 (elf32_m68hc11_gc_mark_hook): Likewise.
2327 (elf32_m68hc11_gc_sweep_hook): Likewise.
2328 (elf32_m68hc11_check_relocs): Likewise.
2329 (elf32_m68hc11_relocate_section): Likewise.
2330 (_bfd_m68hc12_elf_set_private_flags): Likewise.
2331 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2332 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2333 (m68hc12_elf_build_one_stub): New function.
2334 (m68hc12_elf_size_one_stub): New function.
2335 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2336 (elf_backend_add_symbol_hook): Define.
2337 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2339 2003-04-18 Nick Clifton <nickc@redhat.com>
2341 * format.c (bfd_check_format_matches): Only check associated
2342 vector if the matching_vector has been created.
2344 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
2346 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2347 2003-04-09's change.
2349 2003-04-15 Brian Ford <ford@vss.fsi.com>
2351 * peicode.h (coff_swap_scnhdr_in): If a section holds
2352 uninitialized data and is from an object file or from an
2353 executable image that has not initialized the s_size field, or if
2354 the physical size is padded, use the virtual size (stored in
2357 2003-04-15 H.J. Lu <hjl@gnu.org>
2359 * elflink.h (elf_link_add_object_symbols): Properly report
2360 filename for alignment reduction.
2362 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2364 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2365 * reloc.c: Likewise.
2366 * coff-h8300.c: Likewise.
2367 * coff-h8500.c: Likewise.
2368 * coff-sh.c: Likewise.
2369 * cpu-h8300.c: Likewise.
2370 * cpu-sh.c: Likewise.
2371 * elf32-h8300.c: Likewise.
2372 * elf32-sh.c: Likewise.
2373 * elf32-sh64-com.c: Likewise.
2374 * elf32-sh64.c: Likewise.
2375 * elf64-sh64.c: Likewise.
2376 * bfd-in2.h: Regenerate.
2378 2003-04-14 H.J. Lu <hjl@gnu.org>
2380 * elflink.h (elf_link_add_object_symbols): Maintain maximum
2381 alignment for common symbols. Warn reducing alignment for
2382 common symbols. Report old filename when symbol size changes.
2384 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
2386 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
2387 occurrences of the same test changed in the previous patch.
2390 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
2392 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
2393 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
2394 GOT_DISP/addend only if the symbol got a global GOT entry.
2396 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2398 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
2399 GOT_PAGE/GOT_OFST referencing overridable symbol to
2401 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
2402 global symbol as GOT_DISP.
2404 2003-04-10 Bob Wilson <bob.wilson@acm.org>
2406 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
2407 next relocation on an undefined symbol.
2409 2003-04-09 Richard Henderson <rth@redhat.com>
2411 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
2412 Ignore relocations against r_symndx == 0.
2414 2003-04-09 H.J. Lu <hjl@gnu.org>
2416 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
2417 FALSE for undefined symbols.
2418 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2420 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2422 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
2423 and IRIX-specific shift-to-64-bit 4-byte lengths before following
2426 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
2428 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
2429 pointer size from ABI, not arch_bits_per_address.
2431 2003-04-07 Kevin Buettner <kevinb@redhat.com>
2433 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
2434 constants for n32 ABI.
2436 2003-04-06 Andrew Cagney <cagney@redhat.com>
2438 * simple.c (bfd_simple_get_relocated_section_contents): Disable
2439 free that leads to GDB vs BFD memory corruption.
2441 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
2443 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
2444 symbols that mark the end of the section.
2445 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
2446 converting to a relative branch so that the offset is computed after
2447 the relaxation; also relocate a jsr into a bsr if possible but don't
2448 relax them if they are to a far symbol as we need to call the
2450 (elf_m68hc11_howto_table): Set pcrel_offset to true.
2452 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2454 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
2455 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
2456 * bfd-in2.h: Regenerate
2457 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
2458 * cpu-tic4x.c: Ditto
2460 2003-04-03 Nick Clifton <nickc@redhat.com>
2462 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
2463 differently for object files and executables.
2464 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
2465 for object files or for executables who have not already
2466 initialised the field.
2467 * libpei.h (bfd_pe_executable_p): New macro. Return true if
2468 the PE format bfd is an executable.
2470 2003-04-03 Alan Modra <amodra@bigpond.net.au>
2472 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
2473 here as it's too early to reliably determine locality.
2474 (ppc_elf_gc_sweep_hook): Likewise.
2475 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2477 2003-04-02 Bob Wilson <bob.wilson@acm.org>
2479 * xtensa-modules.c: Remove comment indicating that this is a
2482 2003-04-02 Alan Modra <amodra@bigpond.net.au>
2484 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
2486 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2488 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
2489 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
2490 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
2492 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
2494 (cpu-xtensa.lo): New target.
2495 (elf32-xtensa.lo): Likewise.
2496 (xtensa-isa.lo): Likewise.
2497 (xtensa-modules.lo): Likewise.
2498 * Makefile.in: Regenerate.
2499 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
2500 (bfd_archures_list): Add bfd_xtensa_arch.
2501 * config.bfd: Handle xtensa-*-*.
2502 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
2503 * configure: Regenerate.
2504 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
2505 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
2506 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
2507 (bfd_elf32_xtensa_le_vec): Likewise.
2508 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
2509 * cpu-xtensa.c: New file.
2510 * elf32-xtensa.c: Likewise.
2511 * xtensa-isa.c: Likewise.
2512 * xtensa-modules.c: Likewise.
2513 * libbfd.h: Regenerate.
2514 * bfd-in2.h: Likewise.
2516 2003-04-01 Nick Clifton <nickc@redhat.com>
2518 * archures.c (bfd_mach_arm_unknown): Define.
2519 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
2520 bfd_arm_get_mach_from_notes): Prototype.
2521 * bfd-in2.h: Regenerate.
2522 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
2523 bfd_arm_merge_machines.
2524 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
2525 * coffcode.h (coff_set_arch_mach_hook): Call
2526 bfd_arm_get_mach_from_notes.
2527 * coffgen.c (coff_real_object_p): Revert previous delta.
2528 * cpu_arm.c (arm_check_note): New function. Examine a note in a
2530 (bfd_arm_merge_machines): New function: Handle the merging of ARM
2531 binaries compiled for different architectures..
2532 (bfd_arm_update_notes): New function: Update an ARM note section.
2533 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
2534 number from an ARM note section.
2535 * elf32-arm.h (elf32_arm_object_p): Use
2536 bfd_arm_get_mach_from_notes.
2537 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
2538 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
2540 2003-04-01 Ben Elliston <bje@wasabisystems.com>
2542 * dwarf2.c (read_attribute_value): Correct typo in comment.
2544 2003-04-01 Nick Clifton <nickc@redhat.com>
2546 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
2547 instead of concat().
2548 (decode_line_info): Only free filename if it is not NULL.
2549 (add_line_info): Make a copy of the filename when storing it into
2552 2003-03-31 Andreas Schwab <schwab@suse.de>
2553 Daniel Jacobowitz <drow@mvista.com>
2555 * simple.c (bfd_simple_get_relocated_section_contents): Add
2556 parameter symbol_table. Optionally use it instead of the symbol
2557 table from the bfd. Save and restore output offsets and output
2558 sections around bfd_get_relocated_section_contents. Fix a memory
2560 (simple_save_output_info, simple_restore_output_info): New
2562 * bfd-in2.h: Regenerate.
2563 * dwarf2.c (read_abbrevs): Use
2564 bfd_simple_get_relocated_section_contents instead of
2565 bfd_get_section_contents.
2566 (decode_line_info): Likewise.
2567 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
2569 (find_rela_addend): Remove.
2570 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
2572 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
2575 2003-03-31 David Heine <dlheine@suif.stanford.edu>
2577 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
2579 * dwarf2.c (concat_filename): Always allocate space for the
2581 (decode_line_info): Free the allocated filename returned by
2583 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
2584 * elf.c (copy_private_bfd_data): Likewise.
2585 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
2586 * elflink.h (elf_link_sort_relocs): Fix memory leak.
2587 * format.c (bfd_check_format_matches): Likewise.
2588 * linker.c (bfd_generic_final_link): Likewise.
2589 * opncls.c (find_separate_debug_info): Likewise.
2590 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2592 2003-03-28 H.J. Lu <hjl@gnu.org>
2594 * elflink.h (elf_link_add_object_symbols): Correctly combine
2597 2003-03-27 Jakub Jelinek <jakub@redhat.com>
2599 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
2600 to -1 before recomputing got offsets.
2602 2003-03-26 Andreas Schwab <schwab@suse.de>
2604 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2605 (elf_m68k_relocate_section): Use it to correctly handle symbols
2607 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
2608 entries for symbols that are forced to be local.
2610 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
2612 * elfxx-mips.c (_bfd_mips_relax_section): New function.
2613 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
2614 * elfn32-mips.c, elf64-mips.c: Use it.
2616 2003-03-25 Stan Cox <scox@redhat.com>
2617 Nick Clifton <nickc@redhat.com>
2619 Contribute support for Intel's iWMMXt chip - an ARM variant:
2621 * archures.c: Add bfd_mach_arm_iWMMXt.
2622 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
2623 * bfd-in2.h: Regenerate.
2624 * libbfd.h: Regenerate.
2625 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
2626 object files to be linked with XScale ones.
2627 (coff_arm_final_link_postscript): Update note section.
2628 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
2629 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
2630 after identifying a coff binary.
2631 * cpu-arm.c (processors): Add iWMMXt.
2632 (arch_inf): Likewise.
2633 * elf32-arm.h (arm_object_p): Handle note section.
2634 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
2635 be linked with XScale ones.
2636 (elf32_arm_section_flags): New function: Set flags on note section.
2637 (elf32_arm_final_write_processing): Handle note section.
2639 2003-03-21 DJ Delorie <dj@redhat.com>
2641 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
2642 _bfd_elf_rela_local_sym.
2644 2003-03-20 H.J. Lu <hjl@gnu.org>
2646 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
2649 2003-03-20 Nick Clifton <nickc@redhat.com>
2651 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
2652 $idata5 in case bfd_coff_final_link is not called.
2654 2003-03-19 Jakub Jelinek <jakub@redhat.com>
2656 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
2658 (canon_reloc_count): Define.
2659 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2660 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
2662 (sparc64_elf_canonicalize_reloc): New routine.
2663 (bfd_elf64_canonicalize_reloc): Define.
2665 2003-03-18 Jakub Jelinek <jakub@redhat.com>
2667 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
2668 againt mergeable sections. Take r_addend into account when caching
2671 2003-03-18 Richard Henderson <rth@redhat.com>
2673 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
2674 local symbols that have no dyninfo.
2676 2003-03-14 Gene Smith <gene.smith@siemens.com>
2678 * ieee.c (ieee_write_expression): Handle the case where symbol is
2680 General formatting improvements.
2682 2003-03-13 Nick Clifton <nickc@redhat.com>
2684 * configure.in (LINGUAS): Add zh_CN.
2685 * configure: Regenerate.
2686 * po/zh_CN.po: New file.
2688 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
2690 * aout-cris.c (BYTES_IN_WORD): Don't define.
2691 aout-encap.c: Likewise.
2692 aout-ns32k.c: Likewise.
2693 aout-tic30.c: Likewise.
2694 hp300bsd.c: Likewise.
2695 i386aout.c: Likewise.
2696 i386dynix.c: Likewise.
2697 i386linux.c: Likewise.
2698 i386lynx.c: Likewise.
2699 i386mach3.c: Likewise.
2700 m68k4knetbsd.c: Likewise.
2701 m68klinux.c: Likewise.
2702 m68klynx.c: Likewise.
2703 m68knetbsd.c: Likewise.
2704 m88kmach3.c: Likewise.
2705 mipsbsd.c: Likewise.
2706 newsos3.c: Likewise.
2707 sparclinux.c: Likewise.
2708 sparclynx.c: Likewise.
2709 sparcnetbsd.c: Likewise.
2710 vaxbsd.c: Likewise. Fix comment formatting.
2712 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2714 * Reverted 2003-03-02's patch.
2716 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
2718 * elf64-mips.c (mips_elf64_canonicalize_reloc,
2719 mips_elf64_get_dynamic_reloc_upper_bound,
2720 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
2721 (bfd_elf64_get_canonicalize_reloc,
2722 bfd_elf64_get_dynamic_reloc_upper_bound,
2723 bfd_elf64_canonicalize_dynamic_reloc): Define.
2724 (mips_elf64_slurp_reloc_table): Support dynamic.
2725 (mips_elf64_slurp_one_reloc_table): Adjust.
2727 2003-03-12 Nick Clifton <nickc@redhat.com>
2729 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
2730 'index' to 'offset' in test for zero value.
2732 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
2734 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
2735 dynamic relocations pointing to local or section symbols, use the
2736 NULL symbol instead. Document the choice to not emit an
2737 additional R_MIPS_64 relocation.
2739 2003-03-11 Alan Modra <amodra@bigpond.net.au>
2741 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
2742 zero index dynamic tls relocs generated for the GOT. Tidy code.
2743 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
2744 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2746 2003-03-07 Alan Modra <amodra@bigpond.net.au>
2748 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
2749 a tls_get_addr call.
2751 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2752 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
2753 ELF_LINK_NON_GOT_REF from weakdef.
2754 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2755 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
2756 ELF_LINK_NON_GOT_REF from weakdef.
2757 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2758 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
2759 ELF_LINK_NON_GOT_REF from weakdef.
2761 2003-03-06 Jakub Jelinek <jakub@redhat.com>
2762 Andrew Haley <aph@redhat.com>
2764 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
2765 output is relocateable.
2767 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
2769 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
2772 2003-03-06 Alan Modra <amodra@bigpond.net.au>
2774 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
2776 (ELIMINATE_COPY_RELOCS): Define to zero.
2777 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
2778 TLSLD relocs. Report reloc types on a number of errors. Optimize
2779 LOCAL24PC check for non-local syms. Don't capitalize error messages.
2780 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
2781 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
2782 calculating TLSLD relocs. Report reloc types on a number of errors.
2783 Don't capitalize error messages.
2785 2003-03-03 H.J. Lu <hjl@gnu.org>
2787 * elfxx-ia64.c (USE_BRL): Removed.
2790 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2792 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
2793 relocation (no special function), and make it non-partial_inplace.
2794 (sh_elf_relax_section): When creating a bsr, use a consistent value
2795 no matter if the symbol is extern or not; set addend to -4.
2796 Don't swap load / non-load instructions for SH4.
2797 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
2798 rather than if the symbol is external to determine if adjusting the
2799 offset makes sense. Adjust the addend too if appropriate.
2800 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
2803 2003-03-03 Nick Clifton <nickc@redhat.com>
2805 * po/da.po: Installed latest translation.
2807 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2809 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
2810 R_MIPS_PC16 to rightshift 2.
2811 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
2812 (bfd_elf32_bfd_reloc_type_lookup): Support
2813 BFD_RELOC_MIPSEMB_16_PCREL_S2.
2814 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
2815 R_MIPS_PC16 to rightshift 2.
2816 (mips_elf64_howto_table_rela): Likewise.
2817 (mips_reloc_map): Map to rightshifted BFD reloc.
2818 * elfn32-mips.c: The same as in elf64-mips.c.
2819 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
2820 (mips_elf_calculate_relocation): Handle rightshifted addends for
2822 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
2823 MIPS Embedded PIC. Remove superfluous empty COMMENT.
2824 * libbfd.h: Regenerate.
2825 * bfd-in2.h: Regenerate.
2827 2003-02-28 Richard Henderson <rth@redhat.com>
2829 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
2830 for ltoff22x relaxation.
2832 2003-03-01 Alan Modra <amodra@bigpond.net.au>
2834 * bfd-in.h (_bfd): Don't define.
2835 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
2837 * bfd-in2.h: Regenerate.
2839 2003-02-27 Richard Henderson <rth@redhat.com>
2841 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
2842 (elfNN_ia64_check_relocs): Set it.
2843 (allocate_global_data_got): Check it.
2844 (allocate_local_got): Likewise.
2845 (allocate_dynrel_entries): Likewise.
2846 (elfNN_ia64_relax_ldxmov): New.
2847 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
2848 (elfNN_ia64_choose_gp): Split out from ...
2849 (elfNN_ia64_final_link): ... here.
2851 2003-02-27 Andrew Cagney <cagney@redhat.com>
2853 * bfd.c (struct bfd): Rename "struct _bfd".
2854 * bfd-in.h: Update copyright.
2855 (struct bfd): Rename "struct _bfd".
2856 (_bfd): Define for backward compatibility.
2857 * bfd-in2.h: Regenerate.
2859 2003-02-25 Alan Modra <amodra@bigpond.net.au>
2861 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
2862 and rel_hdr2 when initially counting input relocs rather than after
2863 creating output reloc sections.
2864 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
2867 * Makefile.am: Run "make dep-am".
2868 * Makefile.in: Regenerate.
2870 2003-02-24 Kris Warkentin <kewarken@qnx.com>
2872 * elf.c (elfcore_read_notes): Add check for QNX style core file.
2873 (elfcore_grog_nto_note): New function.
2874 (elfcore_grog_nto_gregs): New function.
2875 (elfcore_grog_nto_status): New function.
2877 2003-02-24 Alan Modra <amodra@bigpond.net.au>
2879 * elflink.c (_bfd_elf_create_got_section): Check existing .got
2880 section flags before concluding that we've already been called.
2881 Don't use register keyword.
2882 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
2883 (_bfd_elf_create_linker_section): Formatting.
2885 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2887 * coff-h8300.c: Fix typo: intial -> initial.
2888 * coff-ppc.c: Likewise.
2890 2003-02-20 Alan Modra <amodra@bigpond.net.au>
2892 * elf32-ppc.c: Formatting.
2893 (allocate_dynrelocs): LD and GD relocs against the same sym need
2894 separate GOT entries.
2895 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
2898 2003-02-19 Alan Modra <amodra@bigpond.net.au>
2900 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
2901 removal. Localize vars. Remove unnecessary dynobj test.
2902 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
2904 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2906 (elf_i386_relocate_section): Likewise.
2907 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
2908 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2909 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2910 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2911 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2912 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
2913 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
2914 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
2917 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
2918 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
2920 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
2921 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2922 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2923 and optimize. Use ELIMINATE_COPY_RELOCS.
2924 (ppc64_elf_relocate_section): Likewise.
2926 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
2927 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
2928 (ELIMINATE_COPY_RELOCS): Define.
2929 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
2930 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2931 (MUST_BE_DYN_RELOC): Define.
2932 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2933 and optimize. Trim dyn_relocs.
2934 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
2935 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
2936 track of pc_rel dyn relocs.
2937 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
2938 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
2939 allocate_dynrelocs. Don't recalculate "sec".
2941 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2943 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
2944 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
2945 on invalid LD relocs.
2946 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
2947 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
2948 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
2950 * elf32-ppc.h: New file.
2951 * elf32-ppc.c: Include elf32-ppc.h.
2952 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
2953 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
2954 Add "tls_mask" field.
2955 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
2956 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
2957 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
2958 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
2959 Make use of htab shortcuts throughout file.
2960 (ppc_elf_link_hash_newfunc): Init tls_mask field.
2961 (ppc_elf_link_hash_table_create): Init new fields.
2962 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
2963 (ppc_elf_howto_raw): Add tls relocs.
2964 (ppc_elf_reloc_type_lookup): Handle them.
2965 (ppc_elf_unhandled_reloc): New function.
2966 (ppc_elf_create_got): Stash got section pointer in hash table,
2967 return status. Make .rela.got too.
2968 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
2969 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
2970 NON_GOT_REF set. Don't allocate space in .plt here..
2971 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
2972 not allocating plt entries unnecessarily. Allocate got entries here.
2973 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2974 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
2975 "info" during allocate_dynrelocs hash traversal. Use htab section
2976 shortcuts rather than searching for named sections. Get rid of
2977 "plt" and "strip" booleans.
2978 (update_local_sym_info, bad_shared_reloc): New functions.
2979 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
2980 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
2981 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
2982 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
2983 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
2984 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
2985 relocs that might use a plt entry. Set NON_GOT_REF too.
2986 Enumerate all do-nothing relocs.
2987 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
2988 tls relocs and all plt relocs.
2989 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
2990 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
2991 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
2993 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
2994 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
2995 entries and got relocs here. Warn on non-zero got reloc addend.
2996 Split out branch taken/not taken reloc code into a separate switch
2997 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
2998 Split out HA reloc adjustments to separate switch statement. Don't
2999 warn on reloc overflow if we've already warned about undefined.
3000 Don't rebuild sym name when reporting errors. Report all possible
3001 errors from _bfd_final_link_relocate.
3002 (bfd_elf32_bfd_final_link): Don't define.
3004 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3006 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3007 rebuild sym name when reporting errors.
3009 2003-02-17 Nick Clifton <nickc@redhat.com>
3011 * elflink.h (elf_link_output_extsym): Only check
3012 allow_shlib_undefined for shared libraries.
3013 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3014 of allow_shlib_undefined.
3015 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3016 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3017 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3018 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3019 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3020 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3021 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3022 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3023 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3024 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3025 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3026 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3027 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3028 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3029 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3030 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3032 2003-02-17 Nick Clifton <nickc@redhat.com>
3034 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3035 address field to use in the comparison.
3036 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
3038 2003-02-14 Bob Wilson <bob.wilson@acm.org>
3040 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3041 backends when checking if the generic ELF target should be used.
3043 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3044 outside of functions, treat values as absolute addresses.
3046 * bfd.c: Change embedded documentation to use consistent indentation
3047 and to split up long lines. Change informal style of description
3048 for functions lacking real documentation.
3049 * coffcode.h: Break up long lines in embedded documentation.
3050 * format.c: Likewise.
3051 * targets.c: Likewise.
3052 * libcoff.h: Regenerate.
3053 * bfd-in2.h: Regenerate.
3055 2003-02-14 Alan Modra <amodra@bigpond.net.au>
3057 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3058 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3059 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3060 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3061 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3062 (group_sections): Don't share a stub section if stubs are for a large
3063 section. Adjust comment.
3064 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3065 !stubs_always_before_branch.
3066 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3067 treat undefined and undefweak specially when processing dyn relocs.
3069 2003-02-13 Jakub Jelinek <jakub@redhat.com>
3071 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3073 2003-02-13 Nick Clifton <nickc@redhat.com>
3075 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3076 in computation of offset to insert into BL instruction.
3078 2003-02-11 Uwe Stieber <uwe@wwws.de>
3080 * config.bfd: Add support for kaOS as cross build target system.
3082 2003-02-11 Alan Modra <amodra@bigpond.net.au>
3084 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3085 .__tls_get_addr too.
3086 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3088 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
3090 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3091 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3092 (sh_elf_link_hash_newfunc): Remove the initialization of
3094 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3095 for which tls_tpoff32 flag is set.
3096 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3097 of the symbol includes the entry matched with the input_section
3098 and having tls_tpoff32 flag on. When linking statically, set
3099 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3100 is defined in this executable.
3101 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3103 2003-02-10 Jakub Jelinek <jakub@redhat.com>
3105 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3106 even if there is just non-empty .rela.plt.
3108 2003-02-10 Nick Clifton <nickc@redhat.com>
3110 * archures.c (bfd_mach_arm_ep9312): Define.
3111 * bfd-in2.h: Regenerate.
3112 * cpu-arm.c (processors[]): Add ep9312.
3113 (bfd_arm_arch): Add ep9312.
3114 * elf32-arm.h (elf32_arm_merge_private_data): Update error
3115 messages and add test for Maverick floating point support.
3116 (elf32_arm_print_private_bfd_data): Handle
3117 EF_ARM_MAVERICK_FLOAT flag.
3118 (elf32_arm_object_p): New function.
3119 (elf_backend_object_p): Define.
3121 2003-02-10 Alan Modra <amodra@bigpond.net.au>
3123 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3124 variables, structure fields or function params to tls_mask or
3125 similar to better reflect usage.
3126 (struct got_entry): Comment.
3127 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
3128 (get_tls_mask): Rename from get_tls_type.
3130 2003-02-09 Alan Modra <amodra@bigpond.net.au>
3132 * elf64-ppc.c (TLS_GD_LD): Don't define..
3133 (TLS_GD): ..define this instead and update all uses.
3134 (TLS_TPRELGD): Define.
3135 (ppc64_elf_link_hash_table_create): Tweak initialization of
3136 init_refcount and init_offset.
3137 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3138 Mark second slot of GD or LD toc entries.
3139 (get_tls_type): Return an int. Distinguish toc GD and LD entries
3140 from other tls types.
3141 (ppc64_elf_tls_setup): New function, split out from..
3142 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
3143 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
3144 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
3145 return value to properly decide whether toc GD and LD entries can
3146 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
3147 to determine GD or LD rather than looking at TLS_LD flag. Don't
3148 attempt to adjust got entry tls_type here..
3149 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3150 look for possible merges.
3151 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3153 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3154 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3155 Make use of return value from get_tls_type to properly detect GD and
3156 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
3157 handle tls_get_addr removal when looking at REL24 relocs, do it when
3158 looking at the previous reloc. Check reloc after DTPMOD64 to determine
3160 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3162 2003-02-08 Alan Modra <amodra@bigpond.net.au>
3164 * elf32-hppa.c (group_sections): Don't share a stub section if
3165 stubs are for a large section.
3167 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3168 stubs if !stubs_always_before_branch.
3170 2003-02-07 Nick Clifton <nickc@redhat.com>
3172 * elf.c (swap_out_syms): Generate an error message if an
3173 equivalent output section cannot be found for a symbol.
3175 2003-02-07 Jakub Jelinek <jakub@redhat.com>
3177 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3178 local_got_entries is NULL.
3180 2003-02-06 Andreas Schwab <schwab@suse.de>
3182 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3183 (read_value): Add parameter is_signed, use signed extraction if
3184 the value is signed.
3185 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
3186 encoding to read_value.
3188 2003-02-06 Alan Modra <amodra@bigpond.net.au>
3190 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
3191 plt info when called to transfer weak sym info.
3193 2003-02-05 Alan Modra <amodra@bigpond.net.au>
3195 * reloc.c: Add PPC and PPC64 TLS relocs.
3196 * libbfd.h: Regenerate.
3197 * bfd-in2.h: Regenerate.
3198 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3199 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
3200 against a 32 bit field.
3201 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
3202 (_ppc64_elf_section_data): Add t_symndx and comments.
3203 (ppc64_elf_section_data): Use elf_section_data macro.
3204 (ppc64_elf_new_section_hook): American spelling.
3205 (struct got_entry, struct plt_entry): New.
3206 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
3207 (struct ppc_stub_hash_entry): Add "addend" field.
3208 (struct ppc_link_hash_entry): Add "tls_type".
3209 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3210 TLS_EXPLICIT): Define.
3211 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
3212 (link_hash_newfunc): Init new fields.
3213 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
3214 init_offset to NULL.
3215 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
3216 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
3218 (update_local_sym_info, update_plt_info): New functions.
3219 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
3220 handling to use got.glist rather than got.refcount. Likewise for PLT.
3221 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3222 (func_desc_adjust): Adjust for new PLT list.
3223 (ppc64_elf_adjust_dynamic_symbol): Likewise.
3224 (get_sym_h, get_tls_type): New functions.
3225 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
3226 (ppc64_elf_tls_optimize): New function.
3227 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
3229 (ppc64_elf_size_dynamic_sections): Likewise.
3230 (ppc_type_of_stub): Adjust for new PLT list.
3231 (ppc_build_one_stub): Likewise.
3232 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
3234 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
3235 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
3236 init GOT entries that have a reloc. Generate GOT relocs here..
3237 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
3238 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3240 2003-02-04 Andreas Schwab <schwab@suse.de>
3242 * elf32-m68k.c (elf_m68k_hash_entry): Define.
3243 (elf_m68k_link_hash_traverse): Remove.
3244 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3245 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3247 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3249 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3250 instead of elf_m68k_link_hash_traverse.
3251 (elf_m68k_discard_copies): Change first parameter to pointer to
3252 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3253 elf_m68k_link_hash_entry is needed.
3255 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3257 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3258 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3259 "got" union, and declare as gotplt_union. Use gotplt_uinion for
3261 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3262 Add "init_offset" field.
3263 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
3264 (elf_local_got_ents): Declare.
3265 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
3267 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
3268 (_bfd_elf_link_hash_table_init): Set "init_offset".
3269 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
3271 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
3273 * elf.c (bfd_elf_local_sym_name): Split out from..
3274 (group_signature): ..here.
3275 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
3277 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3279 * elf-bfd.h (enum elf_link_info_type): Remove.
3280 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3281 to struct sec. Remove linkonce_p field.
3282 (elf_linkonce_p): Delete.
3283 (elf_discarded_section): Update for sec_info_type change.
3284 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3285 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3286 (ELF_INFO_TYPE_NONE): Define.
3287 (ELF_INFO_TYPE_STABS): Define.
3288 (ELF_INFO_TYPE_MERGE): Define.
3289 (ELF_INFO_TYPE_EH_FRAME): Define.
3290 (ELF_INFO_TYPE_JUST_SYMS): Define.
3291 (STD_SECTION): Update struct sec initializer.
3292 * ecoff.c (bfd_debug_section): Likewise.
3293 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
3294 * elflink.h: Likewise.
3295 * elf-eh-frame.c: Likewise.
3296 * elf64-alpha.c: Likewise.
3297 * elfxx-ia64.c: Likewise.
3298 * elfxx-mips.c: Likewise.
3299 * bfd-in2.h: Regenerate.
3301 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3302 referring to used_by_bfd.
3303 * elf64-sparc.c (sec_do_relax): Likewise.
3304 * elf64-mmix.c (mmix_elf_section_data): Likewise.
3305 * elfxx-mips.c (mips_elf_section_data): Likewise.
3306 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3307 (ieee_get_section_contents): Likewise.
3308 (ieee_new_section_hook): Formatting.
3309 (ieee_canonicalize_reloc): Remove commented out code.
3310 * mmo.c (mmo_section_data): Define. Use throughout file.
3311 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3313 2003-01-31 Graydon Hoare <graydon@redhat.com>
3315 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3316 * Makefile.in: Regenerate.
3317 * opncls.c (calc_crc32, get_debug_link_info,
3318 seperate_debug_file_exists, find_seperate_debug_file): New
3320 (bfd_follow_gnu_debuglink): New function. Follow the pointer
3321 contained inside a .gnu_debuglink section.
3322 * bfd-in2.h: Regenerate.
3324 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
3326 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3327 entry->abfd when it's NULL.
3329 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3331 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3332 _bfd_elf_section_offset returning -2 the same way as -1.
3334 * elfxx-mips.c (mips_elf_multi_got): New function.
3335 (struct mips_got_entry): Make symndx and gotidx signed. Moved
3336 addend into union along with address and link hash entry.
3337 (struct mips_got_info): Added bfd2got and next.
3338 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3339 (mips_elf_got_section, mips_elf_create_got_section): Use
3340 SEC_EXCLUDE bit to tell whether we really need the got
3341 section. Take boolean arguments to disregard an excluded
3342 section, or to create it as excluded. Adjust all callers.
3343 Use mips_elf_got_section all over.
3344 (mips_elf_local_got_index, mips_elf_got_page,
3345 mips_elf_got16_entry): Take input bfd as argument, and pass it
3346 on to mips_elf_create_local_got_entry.
3347 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3348 Take input bfd as argument, and manage entries in the
3350 (mips_elf_got_offset_from_index): Take input bfd as argument,
3351 and use it to adjust the GP offset of the bfd.
3352 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3353 unreferenced GOT entries of global symbols to the end.
3354 (mips_elf_record_global_got_symbol): Take input bfd as
3355 argument. Add entries to the master GOT hash table.
3356 (struct mips_elf_bfd2got_hash): New.
3357 (struct mips_elf_got_per_bfd_arg): New.
3358 (struct mips_elf_set_global_got_offset_arg): New.
3359 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3360 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3361 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3362 mips_elf_merge_gots, mips_elf_set_global_got_offset,
3363 mips_elf_resolve_final_got_entry,
3364 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3365 mips_elf_got_for_ibfd): New functions.
3366 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3367 (MIPS_ELF_GOT_MAX_SIZE): New macro.
3368 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3369 (mips_elf_got_entry_hash): Take new fields into account. Use
3370 mips_elf_hash_bfd_vma.
3371 (mips_elf_got_entry_eq): Take new fields into account.
3372 (mips_elf_create_got_section): Initialize new fields.
3373 (mips_elf_calculate_relocation): Pass input_bfd to functions
3374 that now take it. Adjust gp for the input_bfd.
3375 (mips_elf_allocate_dynamic_relocation,
3376 mips_elf_create_dynamic_relocation,
3377 _bfd_mips_elf_create_dynamic_sections): Use...
3378 (mips_elf_rel_dyn_section): New function. Borrow code from...
3379 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
3380 now take it. Create the got section if needed, even if
3381 excluded, before recording a global got symbol. Move some
3383 (mips_elf_record_local_got_symbol): New fn.
3384 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
3385 Compute multi-got global entries offsets. Move GOT code to...
3386 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
3387 if the GOT is too big.
3388 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
3389 undefweak symbol to zero. Generate dynamic relocations for
3390 non-primary GOT entries for global symbols.
3391 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
3392 case. Generate dynamic relocations for local got entries.
3393 Sort dynamic relocations on N64 too, using...
3394 (sort_dynamic_relocs_64): New fns.
3395 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
3396 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
3398 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3400 * bfd.c (struct _bfd): Added id field.
3401 * opncls.c (_bfd_id_counter): New static variable.
3402 (_bfd_new_bfd): Use it.
3403 * bfd-in2.h: Rebuilt.
3405 2003-01-25 Alan Modra <amodra@bigpond.net.au>
3407 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
3409 2003-01-25 Jakub Jelinek <jakub@redhat.com>
3411 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
3412 (elf32_sparc_rev32_howto): New variable.
3413 (sparc_reloc_map): Add TLS relocs.
3414 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
3416 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
3418 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
3419 struct elf32_sparc_link_hash_table):
3421 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
3422 elf32_sparc_hash_table): Define.
3423 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
3424 create_got_section, elf32_sparc_create_dynamic_sections,
3425 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
3427 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
3429 (elf32_sparc_gc_sweep_hook): Likewise.
3430 (elf32_sparc_adjust_dynamic_symbol): Likewise.
3431 (elf32_sparc_size_dynamic_sections): Likewise.
3432 (elf32_sparc_relocate_section): Likewise.
3433 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
3435 (elf32_sparc_object_p): Allocate backend private object data.
3436 (bfd_elf32_bfd_link_hash_table_create,
3437 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
3438 elf_backend_can_refcount): Define.
3439 (elf_backend_create_dynamic_sections): Define to
3440 elf32_sparc_create_dynamic_sections.
3441 * reloc.c: Add SPARC TLS relocs.
3442 * bfd-in2.h, libbfd.h: Rebuilt.
3443 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
3444 (sparc_reloc_map): Likewise.
3446 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
3448 * bfd-in2.h: Regenerate.
3449 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
3450 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
3451 (elf_howto_table): Add TLS relocs.
3452 (elf_s390_reloc_type_lookup): Likewise.
3453 (elf_s390_link_hash_entry): Add tls_type.
3454 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
3456 (elf_s390_link_hash_table): Add tls_ldm_got.
3457 (link_hash_newfunc): Initialize tls_type.
3458 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
3459 (elf_s390_copy_indirect_symbol): Copy tls_type information.
3460 (elf_s390_check_relocs): Support TLS relocs.
3461 (elf_s390_gc_sweep_hook): Likewise.
3462 (allocate_dynrelocs): Likewise.
3463 (elf_s390_size_dynamic_sections): Likewise.
3464 (elf_s390_relocate_section): Likewise.
3465 (elf_s390_finish_dynamic_symbol): Likewise.
3466 (bfd_elf32_mkobject): Define for TLS.
3467 * elf64-s390.c: Same changes as for elf32-s390.c.
3468 * libbfd.h: Regenerate.
3469 * reloc.c: Add s390 TLS relocations.
3471 2003-01-24 Charles Lepple <clepple@ghz.cc>
3473 * aclocal.m4: Fix name of --enable-install-libbfd switch.
3475 2003-01-23 Nick Clifton <nickc@redhat.com>
3478 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
3479 * archures.c (bfd_mach_sh2e): Added.
3480 * bfd-in2.h: Rebuilt.
3481 * cpu-sh.c (arch_info_struct): Added SH2e.
3482 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
3484 2003-01-23 Alan Modra <amodra@bigpond.net.au>
3486 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
3487 dynindx to an int. Rearrange for better packing.
3488 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
3489 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
3490 * elf32-sh64.h: New. Split out from include/elf/sh.h.
3491 (struct _sh64_elf_section_data): New struct.
3492 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
3493 * elf32-sh64-com.c: Include elf32-sh64.h.
3494 * elf32-sh64.c: Likewise.
3495 (sh64_elf_new_section_hook): New function.
3496 (bfd_elf32_new_section_hook): Define.
3497 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
3498 (sh64_bfd_elf_copy_private_section_data): Likewise.
3499 (sh64_elf_final_write_processing): Likewise.
3500 * elf32-sparc.c (struct elf32_sparc_section_data): New.
3501 (elf32_sparc_new_section_hook): New function.
3502 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3503 (sec_do_relax): Define.
3504 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
3505 (elf32_sparc_relocate_section): Likewise.
3506 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
3507 * elf64-mmix.c (struct _mmix_elf_section_data): New.
3508 (mmix_elf_section_data): Define. Use throughout file.
3509 (mmix_elf_new_section_hook): New function.
3510 (bfd_elf64_new_section_hook): Define.
3511 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
3512 (ppc64_elf_section_data): Define. Use throughout.
3513 (ppc64_elf_new_section_hook): New function.
3514 (bfd_elf64_new_section_hook): Define.
3515 * elf64-sparc.c (struct sparc64_elf_section_data): New.
3516 (sparc64_elf_new_section_hook): New function.
3517 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3518 (sec_do_relax): Define.
3519 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
3520 (sparc64_elf_relocate_section): Likewise.
3521 (bfd_elf64_new_section_hook): Define.
3522 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
3523 * elfxx-mips.c (struct _mips_elf_section_data): New.
3524 (mips_elf_section_data): Define. Use throughout.
3525 (_bfd_mips_elf_new_section_hook): New function.
3526 (mips_elf_create_got_section): Don't alloc used_by_bfd.
3527 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
3528 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
3529 * Makefile.am: Run "make dep-am".
3530 * Makefile.in: Regenerate.
3532 2003-01-21 Richard Henderson <rth@redhat.com>
3534 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
3535 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
3536 (elf64_alpha_adjust_dynamic_symbol): Set them.
3537 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
3538 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
3539 symbol index when relaxing LDM to TPREL.
3540 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
3541 relocs, even if the target isn't locally defined.
3542 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
3543 (elf64_alpha_relocate_section): Likewise. Force TP-relative
3544 relocs vs symndx 0 to the tp base.
3546 2003-01-21 Fabio Alemagna <falemagn@aros.org>
3548 * config.bfd: Handle i[3456]86-*-aros*.
3550 2003-01-21 Andreas Schwab <schwab@suse.de>
3552 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
3553 (struct ppc_elf_link_hash_entry): Define.
3554 (ppc_elf_hash_entry): New function.
3555 (struct ppc_elf_link_hash_table): Define.
3556 (ppc_elf_hash_table): New function.
3557 (ppc_elf_link_hash_newfunc): New function.
3558 (ppc_elf_link_hash_table_create): New function.
3559 (ppc_elf_copy_indirect_symbol): New function.
3560 (allocate_dynrelocs): New function.
3561 (readonly_dynrelocs): New function.
3562 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
3563 relocs and determine DT_TEXTREL.
3564 (ppc_elf_check_relocs): Don't do that here, just count the
3566 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
3568 (bfd_elf32_bfd_link_hash_table_create): Define.
3569 (elf_backend_copy_indirect_symbol): Define.
3571 2003-01-21 Richard Henderson <rth@redhat.com>
3573 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
3574 TPREL also get a reloc if shared. Remove SREL support.
3575 (elf64_alpha_emit_dynrel): New.
3576 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
3577 and GOTTPREL relocs to local symbols against the tp base.
3578 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
3580 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
3581 use count before clobbering r_type.
3582 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
3583 ordering would mean dataflow inspection is necessary.
3585 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
3587 * coffcode.h (coff_set_flags): Added get/set arch hooks.
3589 2003-01-20 Fabio Alemagna <falemagn@aros.org>
3591 * elf32-sh.c: Treat elfNN_bed like other macros defined in
3592 elfxx-target.h and #undef it before #define'ing it.
3593 * elf32-i386.c: Likewise.
3594 * elf32-sh64.c: Likewise.
3595 * elf64-alpha.c: Likewise.
3596 * elf64-sh64.c: Likewise.
3598 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3600 * bfd-in2.h: Regenerate.
3601 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
3602 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
3603 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
3604 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
3605 R_390_PLTOFF32 and R_390_PLTOFF64.
3606 (elf_s390_reloc_type_lookup): Likewise.
3607 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
3608 of GOTPLT references to a function.
3609 (link_hash_newfunc): Initialize gotplt_refcount.
3610 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
3611 and creation of the got section out of the main switch. Add support
3612 for the gotoff, gotplt and pltoff relocations.
3613 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
3615 (elf_s390_adjust_gotplt): New function.
3616 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
3618 (allocate_dynrelocs): Add comment.
3619 (elf_s390_relocate_section): Change r_type to unsigned. Add support
3620 for gotoff, gotplt and pltoff relocations.
3621 * elf64-s390.c: Same changes as for elf32-s390.c.
3622 * libbfd.h: Regenerate.
3623 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
3624 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
3625 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
3626 and BFD_RELOC_390_PLTOFF64.
3628 2003-01-18 Jakub Jelinek <jakub@redhat.com>
3630 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
3631 R_IA64_TPREL64[LM]SB against non-global symbol properly.
3633 2003-01-16 Jakub Jelinek <jakub@redhat.com>
3635 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
3636 self_dtpmod_done and self_dtpmod_offset.
3637 (allocate_global_data_got): Only use one got entry for all
3638 dtpmod relocs against local symbols.
3639 (allocate_dynrel_entries): Only need .rela.got entry for
3640 dtpmod against global symbol.
3641 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
3642 Reserve space in .rela.got for the local dtpmod entry.
3643 (set_got_entry): Initialize the common local dtpmod .got entry.
3644 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
3645 and R_IA_64_DTPREL64MSB.
3647 2003-01-16 Alan Modra <amodra@bigpond.net.au>
3649 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
3650 (R_PPC_*): Rename all occurrences to R_PPC64_*.
3651 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
3652 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
3653 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
3654 relative relocs, not with absolute ones.
3655 * Makefile.am: Run "make dep-am".
3656 * Makefile.in: Regenerate.
3657 * po/SRC-POTFILES.in: Regenerate.
3659 2003-01-15 Andreas Schwab <schwab@suse.de>
3661 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
3662 relocation against a non-allocated readonly section.
3664 2003-01-10 Alan Modra <amodra@bigpond.net.au>
3666 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
3667 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
3669 2002-01-08 Klee Dienes <kdienes@apple.com>
3671 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
3672 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
3673 * Makefile.in: Regenerate.
3675 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
3677 * elfn32-mips.c (prev_reloc_section): New.
3678 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
3679 (SET_RELOC_ADDEND): Parenthesize macro argument.
3681 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
3683 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
3684 adjust addil instructions if the symbol has no section.
3686 2003-01-07 DJ Delorie <dj@redhat.com>
3688 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
3691 2003-01-07 Andreas Schwab <schwab@suse.de>
3693 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
3694 PC relative relocations.
3695 (elf_m68k_discard_copies): Set it here instead.
3697 2002-01-02 Ben Elliston <bje@redhat.com>
3698 Jeff Johnston <jjohnstn@redhat.com>
3700 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
3701 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
3702 (BFD32_BACKENDS): Add elf32-iq2000.lo.
3703 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
3704 (cpu-iq2000.lo): New target.
3705 * Makefile.in: Regenerate.
3706 * config.bfd: Handle iq2000-*-elf.
3707 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
3708 (bfd_archures_list): Add bfd_iq2000_arch.
3709 * configure.in: Handle bfd_elf32_iq2000_vec.
3710 * configure: Regenerate.
3711 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
3712 and BFD_RELOC_IQ2000_UHI16.
3713 * targets.c (bfd_elf32_iq2000_vec): Declare.
3714 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
3715 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
3716 * cpu-iq2000.c: New file.
3717 * elf32-iq2000.c: Likewise.
3718 * libbfd.h: Regenerate.
3719 * bfd-in2.h: Likewise.
3721 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
3723 * elfxx-mips.c: Include libiberty.h.
3724 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
3725 (mips_set_isa_flags): New function, split out from...
3726 (_bfd_mips_elf_final_write_processing): ...here. Only call
3727 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
3728 (mips_mach_extensions): New array.
3729 (mips_32bit_flags_p): New function.
3730 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
3731 Use mips_32bit_flags_p to check if one binary is 32-bit and the
3732 other is 64-bit. When adopting IBFD's architecture, adopt the
3733 bfd_mach as well as the flags.
3735 2003-01-02 Nick Kelsey <nickk@ubicom.com>
3737 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
3738 fix internal errors, fix bad code generation, fix incorrect stabs
3739 information, and improve ability to eliminate redundant page
3740 instructions. Added code to ip2k_final_link_relocate to self-verify
3741 the linker relaxation. Fix formatting problems.
3743 2002-12-30 Chris Demetriou <cgd@broadcom.com>
3745 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
3746 * archures.c (bfd_mach_mipsisa32r2): New define.
3747 * bfd-in2.h: Regenerate.
3748 * cpu-mips.c (I_mipsisa32r2): New enum value.
3749 (arch_info_struct): Add entry for I_mipsisa32r2.
3750 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
3751 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
3752 (_bfd_mips_elf_final_write_processing): Add
3753 bfd_mach_mipsisa32r2 case.
3754 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
3755 binaries marked as using MIPS32 Release 2.
3757 2002-12-30 Dmitry Diky <diwil@mail.ru>
3759 * Makefile.am: Add msp430 target.
3760 * configure.in: Likewise.
3761 * Makefile.in: Regenerate.
3762 * configure: Regenerate.
3763 * archures.c: Add msp430 architecture vector.
3764 * config.bfd: Likewise.
3765 * reloc.c: Add msp430 relocs.
3766 * targets.c: Add msp320 target.
3767 * cpu-msp430.c: New file: msp430 cpu detection.
3768 * elf32-msp430.c: New file: msp430 reloc processing.
3769 * bfd-in2.h: Regenerate.
3770 * libbfd.h: Regenerate.
3772 2002-12-28 Jakub Jelinek <jakub@redhat.com>
3774 * elf.c (elf_sort_sections): Don't reorder .tbss.
3775 (assign_file_positions_for_segments): Only adjust off/voff
3776 for increased alignment in PT_LOAD or PT_NOTE segment,
3777 but adjust p_filesz for .tbss too. in PT_LOAD consider
3778 .tbss to have zero memory size.
3779 (copy_private_bfd_data) [SECTION_SIZE]: Define.
3780 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
3781 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
3782 into PT_TLS segment. Never put SHF_TLS sections in
3783 segments other than PT_TLS or PT_LOAD.
3785 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
3788 2002-12-23 DJ Delorie <dj@redhat.com>
3790 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
3792 2002-12-23 Alan Modra <amodra@bigpond.net.au>
3794 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
3796 2002-12-23 Nick Clifton <nickc@redhat.com>
3798 * archures.c (bfd_arch_get_compatible): Add third parameter
3799 'accept_unknowns'. Only accept unknown format BFDs if
3800 accept_unknowns is true, or if the format is "binary".
3801 * bfd-in2.h: Regenerate.
3803 2002-12-21 Nick Clifton <nickc@redhat.com>
3805 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
3806 that subtracted 8 from pc relative relocations.
3808 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
3810 * coff-h8300.c: Fix comment typos.
3811 * coffcode.h: Likewise.
3812 * cpu-cris.c: Likewise.
3813 * elf32-vax.c: Likewise.
3814 * genlink.h: Likewise.
3815 * linker.c: Likewise.
3817 * tekhex.c: Likewise.
3818 * vms-misc.c: Likewise.
3820 2002-12-20 DJ Delorie <dj@redhat.com>
3822 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
3823 * libbfd.h: Regenerate.
3824 * bfd-in2.h: Regenerate.
3825 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
3826 (xstormy16_reloc_map): Add R_XSTORMY16_12.
3828 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3830 * doc/bfdint.texi: Fix typos.
3832 2002-12-20 Paul Eggert <eggert@twinsun.com>
3834 Port to POSIX 1003.1-2001.
3835 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
3836 * configure.in (build-warnings): Likewise.
3837 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
3838 * aclocal.m4: Regenerate.
3839 * config.in: Regenerate.
3840 * configure: Regenerate.
3842 2002-12-19 Alan Modra <amodra@bigpond.net.au>
3844 * coff-h8300.c: Include libiberty.h.
3845 (h8300_reloc16_extra_cases): Check the hash table creator before
3846 referencing h8300 specific fields. Stash the hash table pointer
3847 in a local var. Comment typo fixes.
3848 (h8300_bfd_link_add_symbols): Likewise.
3850 * reloc.c (struct reloc_howto_struct): Revise src_mask and
3852 * bfd-in2.h: Regenerate.
3854 2002-12-18 Alan Modra <amodra@bigpond.net.au>
3856 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
3857 code a little. Comment on dynamic relocs against section symbols.
3859 2002-12-17 Roger Sayle <roger@eyesopen.com>
3861 * configure.host (ia64-*-hpux*): Support 64 bit targets using
3862 the HP compiler's "long long".
3864 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
3866 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
3867 and R_XSTORMY16_HI16) howto entries.
3868 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
3869 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
3870 determine the start of the second reloc table.
3872 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
3874 * ecofflink.c: Fix the reading of the debugging information
3875 of Tru64/Alpha binaries that are produced by recent Compaq
3877 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
3879 (lookup_line): Because of the strange information sometimes
3880 generated by Compaq's recent compilers, change how the FDR
3881 table is searched so that PDRs (procedure descriptors) are
3882 correctly found. Note that this change is really more of a hack;
3883 however, I have included extensive documentation as to why
3884 this is the best solution short of an extensive rewrite or
3886 (fdrtab_lookup): Add comments to explain the algorithm.
3888 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3890 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
3891 initializers to match struct declaration.
3893 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3895 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
3896 * elf.c (get_program_header_size): Likewise.
3897 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
3898 (m32r_elf_generic_reloc): Likewise.
3899 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
3900 * elflink.h (elf_bfd_discard_info): Likewise.
3902 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3904 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
3905 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
3906 DT_RELSZ adjustment, not output section. Avoid writing tags when
3907 unchanged. Don't assume linker script is sane, adjust DT_REL too.
3908 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
3909 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
3910 DT_RELASZ adjustment, not output section. Avoid writing tags when
3911 unchanged. Adjust DT_RELA.
3912 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
3913 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
3915 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3917 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
3920 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3922 * elfxx-mips.c (struct mips_got_entry): New.
3923 (struct mips_got_info): Added got_entries field.
3924 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
3925 (mips_elf_local_got_index, mips_elf_got_page,
3926 mips_elf_got16_entry): Re-implement in terms of new...
3927 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
3929 (mips_elf_highest): Warning clean-up.
3930 (mips_elf_create_got_section): Initialize got_entries.
3931 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
3933 (_bfd_mips_elf_size_dynamic_sections): Do not account for
3934 GOT_PAGE entries, since we now reuse GOT16 entries.
3936 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
3938 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
3939 read-only section that lies after .text and before .data to be
3940 written into the output file and included in a_text.
3941 (translate_to_native_sym_flags): If an otherwise unrepresentable
3942 section was merged with .text, convert its symbols to N_TEXT
3944 * libaout.h (aout_section_merge_with_text_p): New macro.
3946 2002-12-08 Alan Modra <amodra@bigpond.net.au>
3948 * bfd-in.h: Comment typo fix. Formatting.
3949 * bfd-in2.h: Regenerate.
3950 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
3951 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
3952 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
3954 2002-12-05 Richard Henderson <rth@redhat.com>
3956 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
3957 Only send PCREL21B though the plt. Fix installed reloc type.
3958 (elfNN_ia64_relocate_section): Give error for dynamic reloc
3959 against PCREL22 or PCREL64I; clean up error messages for
3962 2002-12-04 Kevin Buettner <kevinb@redhat.com>
3964 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
3966 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
3968 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3970 * cpu-ia64-opc.c: Add operand constant "ar.csd".
3972 2002-12-04 H.J. Lu <hjl@gnu.org>
3974 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
3975 BFD address when constructing local name.
3977 2002-12-04 Andreas Schwab <schwab@suse.de>
3979 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
3981 (elf_m68k_link_hash_table_create): Initialize it.
3982 (elf_m68k_check_relocs): Handle symbols that are forced to be
3983 local due to visibility changes.
3984 (elf_m68k_adjust_dynamic_symbol): Likewise.
3985 (elf_m68k_size_dynamic_sections): Likewise.
3986 (elf_m68k_discard_copies): Likewise.
3987 (elf_m68k_relocate_section): Likewise.
3989 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3991 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
3993 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3995 * srec.c (srec_write_symbols): Restore '$' prefix to address
3996 accidentally removed in 2002-04-04 change.
3997 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
3999 2002-12-03 Nick Clifton <nickc@redhat.com>
4001 * elf32-ppc.c (apuinfo_list_init): New function.
4002 (apuinfo_list_add): New function: Add a value to the list.
4003 (apuinfo_list_length): New function: Return the number of
4005 (apuinfo_list_element): New function: Return a value on the
4007 (apuinfo_list_finish): New function: Free the resources used
4009 (ppc_elf_begin_write_processing): New function. Scan the
4010 input bfds for apuinfo sections.
4011 (ppc_elf_write_section): New function: Delay the creation of
4012 the contents of an apuinfo section in an output bfd.
4013 (ppc_elf_final_write_processing): New function. Create the
4014 contents of an apuinfo section in an output bfd.
4015 (elf_backend_begin_write_processing): Define.
4016 (elf_backend_final_write_processing): Define.
4017 (elf_backend_write_section): Define.
4019 2002-12-03 Richard Henderson <rth@redhat.com>
4021 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4023 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4025 Fix PR savannah/1417:
4026 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4027 branch if it goes to the start of the deleted region.
4029 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4031 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4032 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4033 bfd_mach_m6812s): Declare.
4035 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4036 (_bfd_m68hc12_elf_set_private_flags): Call it.
4037 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4038 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4039 report microcontroller incompatibilities (HC12 vs HCS12).
4040 (elf_backend_object_p): Update.
4042 2002-11-30 Alan Modra <amodra@bigpond.net.au>
4044 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4045 (enum bfd_boolean, boolean): Delete.
4046 (bfd_boolean): Typedef to an int.
4047 (FALSE, TRUE): Define.
4048 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4049 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4050 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4051 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4052 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4053 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4054 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4055 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4056 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4057 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4058 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4059 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4060 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4061 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4062 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4063 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4064 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4065 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4066 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4067 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4068 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4069 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4070 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4071 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4072 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4073 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4074 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4075 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4076 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4077 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4078 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4079 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4080 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4081 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4082 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4083 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4084 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4085 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4086 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4087 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4088 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4089 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4090 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4091 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4092 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4093 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4094 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4095 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
4096 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
4097 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4098 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4099 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
4100 of bfd_boolean vars with TRUE/FALSE. Formatting.
4101 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4103 2002-11-28 Alan Modra <amodra@bigpond.net.au>
4105 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4106 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
4107 with Elf_Internal_Rela.
4108 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4109 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4110 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4111 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4112 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4113 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4114 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4115 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4116 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4117 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4118 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4119 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
4121 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4122 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4123 Remove INLINE keyword.
4124 (elf_swap_reloc_in): Likewise. Also clear r_addend.
4125 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4127 (elf_write_relocs): Consolidate REL and RELA code.
4128 (elf_slurp_reloc_table_from_section): Simplify REL code.
4129 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4130 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4131 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4133 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
4134 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4135 (elf_link_output_relocs): Likewise.
4136 (elf_reloc_link_order): Likewise.
4137 (elf_finish_pointer_linker_section): Likewise.
4138 (struct elf_link_sort_rela): Remove union.
4139 (elf_link_sort_cmp1): Update to suit.
4140 (elf_link_sort_cmp2): Here too.
4141 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
4142 over-allocation for int_rels_per_ext_rel != 1 case.
4143 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4144 * elf32-i386.c: Likewise.
4145 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4146 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4147 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4148 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4149 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4150 elf64-sparc.c, elf64-x86-64.c: Likewise.
4151 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4152 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4153 bfd_elf32_swap_reloc_in.
4155 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4156 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4157 (mips_elf64_swap_reloc_in): Zero r_addend.
4158 (mips_elf64_be_swap_reloc_in): Likewise.
4159 (mips_elf64_slurp_one_reloc_table): Simplify.
4161 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4162 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4163 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4165 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4167 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
4168 unresolved debugging relocs in dynamic applications.
4169 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4171 2002-11-26 Alan Modra <amodra@bigpond.net.au>
4173 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4174 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4175 on a relocatable link. Comment typos.
4176 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4177 in the order they are declared. Clear elf_hash_value too.
4178 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
4179 eh_info and tls_segment.
4180 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4181 sorted when discarding relocs by turning them into R_*_NONE.
4183 * libbfd.c (warn_deprecated): Comment spelling.
4184 * po/SRC-POTFILES.in: Regenerate.
4186 2002-11-21 Richard Henderson <rth@redhat.com>
4188 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4189 arch's st_other bits when merging visibilities.
4190 (elf_link_output_extsym): Tidy clearing of visibility field.
4192 2002-11-21 Alan Modra <amodra@bigpond.net.au>
4194 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4195 (SWAP_OUT_RELOC_OFFSET): Define.
4197 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
4199 * elf.c (_bfd_elf_link_hash_table_init): Make sure
4200 can_refcount is properly extended to the type of
4203 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
4205 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
4206 (_bfd_mips_elf_relocate_section): Use it.
4208 * elfxx-mips.c (MNAME): New macro.
4209 (_bfd_mips_elf_check_relocs): Use it.
4210 (_bfd_mips_elf_discard_info): Likewise.
4211 (_bfd_mips_elf_final_link): Likewise.
4213 2002-11-19 Alan Modra <amodra@bigpond.net.au>
4215 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
4216 rel_hdr.sh_size too.
4218 2002-11-18 Klee Dienes <kdienes@apple.com>
4220 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
4221 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4222 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4223 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4224 Add dependencies for bfdwin.c, bfdio.c.
4225 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4226 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4227 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4228 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4229 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
4230 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4231 bfd_get_size (moved from libbfd.c and bfd.c).
4232 * bfdwin.c New file. Contains _bfd_window_internal,
4233 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4234 libbfd.c and bfd.c).
4235 * po/SRC-POTFILES.in: Regenerate.
4236 * po/bfd.pot: Regenerate.
4237 * libbfd.h: Regenerate.
4238 * bfd-in2.h: Regenerate.
4239 * aclocal.m4: Regenerate.
4240 * Makefile.in: Regenerate.
4241 * configure: Regenerate.
4243 2002-11-18 Klee Dienes <kdienes@apple.com>
4245 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4247 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
4249 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4250 jsr after a short jump.
4251 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4253 2002-11-15 Klee Dienes <kdienes@apple.com>
4255 * pef.c (bfd_pef_convert_architecture): Move declaration of
4256 ARCH_POWERPC and ARCH_M68K to the start of the function.
4258 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
4260 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4262 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
4264 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
4265 For bpo_gregs_section->contents, allocate _raw_size, not
4268 2002-11-13 Klee Dienes <kdienes@apple.com>
4270 * config.bfd: Add entries for powerpc-*-darwin and cousins.
4272 2002-11-13 H.J. Lu <hjl@gnu.org>
4274 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
4276 2002-11-13 Klee Dienes <kdienes@apple.com>
4277 Alan Modra <amodra@bigpond.net.au>
4279 * bfd.c (struct bfd_preserve): New.
4280 (bfd_preserve_save): New function.
4281 (bfd_preserve_restore): Ditto.
4282 (bfd_preserve_finish): Ditto.
4283 * bfd-in2.h: Regenerate.
4284 * mach-o.c: Formatting.
4285 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4286 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4287 (bfd_mach_o_core_p): Ditto.
4288 (bfd_mach_o_scan): Pass in mdata.
4289 * mach-o.h (bfd_mach_o_scan): Update prototype.
4290 * pef.c: Formatting.
4291 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4292 (bfd_pef_xlib_object_p): Ditto.
4293 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
4294 * pef.h (bfd_pef_scan): Update prototype.
4295 * xsym.c: Formatting, K&R fixes.
4296 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4297 (bfd_sym_scan): New function split out from bfd_sym_object_p.
4298 * xsym.h (bfd_sym_scan): Declare.
4299 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
4300 * elfcore.h (elf_core_file_p): Likewise.
4301 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4303 2002-11-12 Nick Clifton <nickc@redhat.com>
4305 * po/da.po: Updated Danish translation.
4307 2002-11-12 Alan Modra <amodra@bigpond.net.au>
4309 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4310 relocatable link too.
4311 (elf_link_input_bfd): When emitting relocs, adjust offsets for
4312 eh_frame and stab sections. Zap deleted relocs.
4313 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4314 (elf_bfd_discard_info): Run for relocatable link too.
4315 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
4317 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4318 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4320 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4321 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4322 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4323 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4324 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4325 (struct elf_link_hash_table): Add eh_info.
4326 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4327 (_bfd_elf_discard_section_eh_frame): Update prototype.
4328 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4329 (_bfd_elf_write_section_eh_frame): Likewise.
4330 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4331 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4332 param. Get "hdr_info" from link hash table.
4333 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
4334 header section from link hash table. Save header section to elf_tdata.
4335 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
4336 header section from link hash table. Don't alloc hdr_info. Clear
4337 hdr_sec instead of setting "strip".
4338 (_bfd_elf_eh_frame_section_offset): Formatting.
4339 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4340 Get header section from link hash table.
4341 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4342 Get header section from link hash table.
4343 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4344 (get_program_header_size): Likewise.
4345 (_bfd_elf_section_offset): Formatting.
4346 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4347 section pointer in link hash table.
4348 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4349 and _bfd_elf_write_section_eh_frame calls. Update comment about
4351 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4352 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
4354 * po/SRC-POTFILES.in: Regenerate.
4356 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4357 relocs for discarded FDEs. Remove dead code.
4358 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4359 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4360 Tidy conditions under which stabs are edited. Formatting.
4361 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4362 from discarded relocs.
4363 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4364 section adjustments after testing magic values.
4366 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
4368 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4369 references to large plt symbols.
4371 2002-11-12 Klee Dienes <kdienes@apple.com>
4373 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
4374 looking for an unused section name.
4376 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
4378 * coff-h8300.c: Fix formatting.
4379 * elf32-h8300.c: Likewise.
4380 * reloc16.c: Likewise.
4382 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
4384 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
4385 section when dynamic section unused; _bfd_strip_section_from_output
4388 2002-11-08 Alan Modra <amodra@bigpond.net.au>
4390 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
4393 * dwarf2.c: Revert last change.
4395 2002-11-07 Michal Ludvig <mludvig@suse.cz>
4397 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
4398 _bfd_dwarf2_find_nearest_line): Use
4399 bfd_simple_get_relocated_section_contents() instead of
4400 bfd_get_section_contents().
4401 * reloc.c (bfd_perform_relocation): Add sanity check.
4402 * simple.c (simple_get_relocated_section_contents): If the section
4403 does not have any relocs associated with it, just return the
4404 unadjusted contents.
4406 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
4408 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
4409 case R_CRIS_32_GOT>: Correct test for filling in constant .got
4410 contents, enabling for a non-DSO, for symbols defined in the
4411 program with --export-dynamic.
4413 2002-11-07 Alan Modra <amodra@bigpond.net.au>
4415 * elf64-ppc.c: Comment typo fixes.
4416 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
4418 2002-11-07 Nick Clifton <nickc@redhat.com>
4420 * po/da.po: Updated Danish translation.
4422 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
4424 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4425 exactly three internal relocs per external reloc. Set reloc_count
4426 to the external reloc count.
4428 2002-11-06 Klee Dienes <kdienes@apple.com>
4430 * coff-stgo32.c (stub_bytes): Mark as const.
4431 Fix comment formatting.
4433 2002-11-06 Klee Dienes <kdienes@apple.com>
4435 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
4437 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
4438 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
4439 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
4440 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
4441 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
4443 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
4444 * Makefile.in: Regenerate.
4445 * doc/Makefile.in: Regenerate.
4446 * bfd-in2.h: Regenerate.
4447 * xsym.c: New file. Contains support for the Apple/Metrowerks
4448 xSYM debugging format.
4450 * pef.c: New file. Contains support for the Apple Code Fragment
4451 Manager Preferred Executable Format
4453 * pef-traceback.h: New file. Contains support for parsing PowerPC
4454 traceback tables as used by PEF executables (and perhaps other
4456 * mach-o.c: New file. Contains support for the Mach-O object file
4458 * mach-o.h: New file.
4459 * mach-o-target.c: New file. Declares the mach-o targets
4460 themselves. Included three times by mach-o.c; each time with a
4461 different set of macros set.
4463 2002-11-06 Graeme Peterson <gp@qnx.com>
4465 * Makefile.am: Remove entries for elf32-qnx.[ch].
4466 * Makefile.in: Regenerate.
4467 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
4468 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
4469 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4470 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
4471 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
4472 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
4473 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4474 * configure: Regenerate.
4475 * elf32-qnx.c: Remove.
4476 * elf32-qnx.h: Remove.
4477 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
4478 is_contained_by_filepos, and copy_private_bfd_data_p.
4479 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
4480 is_contained_by_filepos, and copy_private_bfd_data_p.
4481 * elf32-i386.c: Remove QNX extended bfd support.
4482 * elf32-ppc.c: Remove QNX extended bfd support.
4483 * elf32-sh.c: Remove QNX extended bfd support.
4484 * elfarm-nabi.c: Remove QNX extended bfd support.
4485 * targets.c: Remove qnx vectors.
4486 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
4487 (elf_backend_is_contained_by_filepos): Remove.
4488 (elf_backend_copy_private_bfd_data_p): Remove.
4489 * po/SRC-POTFILES.in: Regenerate.
4491 2002-11-06 David O'Brien <obrien@FreeBSD.org>
4492 Alan Modra <amodra@bigpond.net.au>
4494 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
4495 dynamic relocs against section symbols for the output section vma.
4497 2002-11-05 Alan Modra <amodra@bigpond.net.au>
4499 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
4500 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
4502 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4503 Alan Modra <amodra@bigpond.net.au>
4505 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
4506 vectors in target_selvecs.
4507 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
4509 (sh-*-netbsdelf*): Likewise.
4510 * configure.in (assocvecs): New variable. Handle assocvecs like
4512 * configure: Regenerate.
4513 * format.c (bfd_check_format_matches): Store bfd_target pointers
4514 in matching_vector instead of target names. Select first target
4515 from bfd_associated_vector that matches a list of ambiguous targets.
4516 * targets.c (_bfd_associated_vector): New array.
4517 (bfd_associated_vector): New variable.
4518 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4519 * libbfd-in.h (bfd_associated_vector): Declare.
4520 * libbfd.h: Regenerate.
4522 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
4524 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4525 non-NULL before dereferencing.
4527 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4529 * vms.c (vms_object_p): Restore the start address when returning
4532 2002-11-04 Alan Modra <amodra@bigpond.net.au>
4533 Hans-Peter Nilsson <hp@axis.com>
4535 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
4536 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
4537 Set up a larger symshndxbuf, and write it out. Free it on
4538 exit rather than freeing symbuf twice. Correct section index
4539 on output section symbol loop.
4540 (elf_link_output_sym): Accumulate symbol extension section
4541 indices, reallocating symshndxbuf rather than writing it out.
4542 (elf_link_flush_output_syms): Don't flush symshndxbuf.
4543 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
4544 Use bfd_zalloc to clear i_shdrp[0] too.
4546 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
4548 * elf32-sh64-com.c (sh64_address_in_cranges): Use
4549 _raw_size of cranges section if _cooked_size not yet set.
4551 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
4553 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
4554 for bfd_elf32_swap_symbol_out.
4556 2002-10-31 David O'Brien <obrien@FreeBSD.org>
4558 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
4559 signed and unsigned in comparison.
4561 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
4563 * coffcode.h: Remove extraneous '\'.
4565 2002-10-28 H.J. Lu <hjl@gnu.org>
4567 * Makefile.am (targets.lo): Depend on Makefile instead of
4569 (archures.lo): Likewise.
4570 * Makefile.in: Regenerated.
4572 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
4574 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
4575 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
4578 2002-10-25 Jim Wilson <wilson@redhat.com>
4580 * elf64-sh64.c (sh_elf64_relocate_section): Call
4581 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
4582 of SHF_MERGE section.
4584 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
4586 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
4588 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
4590 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4591 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4593 (NAME(aout,final_link)): Cast enum used in assignment.
4594 (aout_link_write_symbols): Cast enums in comparisons, int values to
4595 boolean, enums in assignments to int.
4596 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
4597 (aout_link_input_section_ext): Likewise. Cast enums used in
4598 comparisons with unsigned ints.
4599 (aout_link_reloc_link_order): Cast enum to int in assignment.
4600 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
4602 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
4604 * bfd-in2.h (bfd_set_section_vma): Likewise.
4605 * bfd.c (bfd_record_phdr): Cast enums in assignments.
4606 * binary.c (bfd_alloc): Cast enum to long.
4607 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
4608 * dwarf2.c (read_abbrevs): Add casts to enum types.
4609 (read_attribute_value): Likewise.
4610 (arange_add): Cast result of bfd_zalloc call.
4611 (comp_unit_contains_address): Return true and false.
4612 (comp_unit_find_nearest_line): Cast return to boolean.
4613 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
4614 * gen-aout.c: define macro '_' if not defined.
4615 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
4616 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
4617 (bfd_write_bigendian_4byte_int): Cast return to boolean.
4618 (bfd_seek): Cast bfd_realloc to bfd_byte *.
4619 (bfd_generic_is_local_label_name): Cast return to boolean.
4620 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
4621 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
4622 struct bfd_hash_entry *.
4623 (_bfd_generic_link_hash_newfunc): likewise.
4624 (_bfd_generic_final_link): Cast enum to unsigned int.
4625 * merge.c (sec_merge_emit): Cast return to boolean.
4626 (merge_strings): Add casts to const unsigned char *.
4627 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
4628 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
4629 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
4630 to struct bfd_hash_entry *.
4631 (bfd_set_section_content): Add cast to PTR in comparison.
4632 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
4633 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
4634 simple_dummy_unattached_reloc,
4635 bfd_simple_get_relocated_section_contents): Add K&R declarations and
4636 function definitions.
4637 * srec.c (S3Forced): Initialize to false.
4638 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
4639 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
4640 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
4641 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
4642 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
4645 2002-10-23 Jakub Jelinek <jakub@redhat.com>
4647 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
4648 relocs into shared lib non-allocated reloc sections.
4650 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4652 * dwarf2.c (add_line_info): Ensure that the line_info_table is
4653 sorted even when given an out-of-order line sequence.
4654 (lookup_address_in_line_info_table): When an exact VMA match is
4655 not found, return line information with the closest VMA.
4657 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
4659 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
4660 HPUX 11.00 patch PHSS_26559.
4662 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4664 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
4665 the options section into a separate section unless IRIX 6
4666 compatibility is enabled.
4668 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4670 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
4672 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
4673 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
4675 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
4676 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
4678 2002-10-21 Graeme Peterson <gp@qnx.com>
4680 * targets.c (_bfd_target_vector): Add missing qnx vectors.
4682 2002-10-21 Alan Modra <amodra@bigpond.net.au>
4684 * targets.c (bfd_target_list): Don't return the default target twice.
4686 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
4688 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
4689 perror with bfd_perror.
4691 2002-10-19 H.J. Lu <hjl@gnu.org>
4693 * elflink.h (elf_link_add_object_symbols): Correctly handle
4694 DT_RPATH and DT_RUNPATH.
4696 2002-10-19 Mark Kettenis <kettenis@gnu.org>
4698 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
4700 2002-10-17 Denis Chertykov <denisc@overta.ru>
4702 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
4705 2002-10-17 Alan Modra <amodra@bigpond.net.au>
4707 * elfxx-target.h (USE_REL): Don't define as 1.
4708 * elf32-arm.h (USE_REL): Provide a default define of 0.
4709 Use #if rather than #ifdef when testing USE_REL.
4710 * elf32-m32r.c: Likewise.
4712 * elf32-arc.c (USE_REL): Define as 1.
4713 * elf32-d10v.c (USE_REL): Likewise.
4714 * elf32-m32r.c (USE_REL): Likewise.
4715 * elf32-m68hc11.c (USE_REL): Likewise.
4716 * elf32-m68hc12.c (USE_REL): Likewise.
4717 * elf32-or32.c (USE_REL): Likewise.
4718 * elfarm-nabi.c (USE_REL): Likewise.
4720 2002-10-16 Jakub Jelinek <jakub@redhat.com>
4722 * config.bfd (s390-*-linux*): Add targ64_selvecs.
4723 (s390x-*-linux*): Add targ_selvecs.
4725 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4727 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
4728 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
4729 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
4730 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
4731 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
4732 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
4733 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
4734 (SOURCE_HFILES): Add elf32-qnx.h.
4735 (BUILD_HFILES): Add bfdver.h.
4737 * Makefile.in: Regenerate.
4738 * configure.in Update bfd vector dependencies.
4739 * configure: Regenerate.
4740 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
4741 * elf32-i386qnx.c: Likewise.
4742 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
4743 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
4744 * elf32-sh-lin.c: Likewise.
4745 * elf32-shqnx.c: Likewise.
4746 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
4747 * elf32-sh64-nbsd.c: Likewise.
4748 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
4749 * elf64-sh64-nbsd.c: Likewise.
4750 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
4751 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
4752 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
4753 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
4754 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
4755 (elf_backend_is_contained_by_filepos): Likewise.
4756 (elf_backend_copy_private_bfd_data_p): Likewise.
4757 Globalize and move functions to..
4758 * elf32-qnx.c: ..here. New file.
4759 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
4760 emit target vectors when INCLUDE_SHMEDIA.
4761 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
4763 * elf64-sh64.c: Remove ELF_ARCH test.
4764 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
4765 * po/BLD-POTFILES.in: Regenerate.
4766 * po/SRC-POTFILES.in: Regenerate.
4768 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4770 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
4771 loaded with --just-symbols.
4773 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
4774 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4775 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4776 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4778 2002-10-15 Richard Henderson <rth@redhat.com>
4780 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
4781 (BFD64_BACKENDS_CFILES): Likewise.
4782 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
4783 * elf64-alpha-fbsd.c: Remove file, move code ...
4784 * elf64-alpha.c: ... here.
4785 * Makefile.in, configure: Rebuild.
4787 2002-10-14 Richard Henderson <rth@redhat.com>
4789 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
4792 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
4794 * elf32-sh.c (elf_sh_link_hash_entry): Replace
4795 datalabel_got_offset with union of datalabel_got
4796 offset and refcount.
4797 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
4798 (allocate_dynrelocs): Delete unnecessary code for
4799 STT_DATALABEL type. Create entry in got for
4800 datalabel version of symbol if datalabel_got.refcount > 0.
4801 (sh_elf_relocate_section): Use datalabel_got union.
4802 (sh_elf_gc_sweep_hook): Pull common code to initialize
4803 h and eh out of switch statement. Declare seen_stt_datalabel.
4804 Initialize it. Decrement datalabel_got.refcount for
4805 got relocs when seen_stt_datalabel is true.
4806 Decrement local_got_refcounts entry for datalabel got relocs
4808 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
4809 (sh_elf_check_relocs): Declare seen_stt_datalabel.
4810 Initialize it. When seen_stt_datalabel is true, increment
4811 datalabel_got refcount rather than got.refcount.
4812 (sh_elf_finish_dynamic_symbol): Create relocs to
4813 initialize got entry for datalabel version of symbol.
4815 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4817 * Makefile.am: Run "make dep-am".
4818 (BFD_H_FILES): Remove version.h.
4819 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
4820 * version.h: ..to here.
4821 * configure.in (bfd_version_date): Remove.
4822 (AC_OUTPUT): Make bfdver.h from version.h.
4823 * bfd.c: #include "bfdver.h".
4824 * vms-hdr.c: Likewise.
4825 * Makefile.in: Regenerate.
4826 * bfd-in2.h: Regenerate.
4827 * configure: Regenerate.
4828 * po/SRC-POTFILES.in: Regenerate.
4830 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4832 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
4833 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
4834 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
4835 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
4836 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
4837 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
4838 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
4839 bfd_mach_ip2022, bfd_mach_ip2022ext,
4840 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
4841 * bfd-in2.h: Regenerate.
4843 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4845 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
4846 endian vector to targ_selvecs.
4848 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
4850 * elfxx-mips.c (mips_elf_calculate_relocation): Take
4851 save_addend argument. Don't apply the 32-bit mask to a
4852 GPREL32 value if it's to be used in another relocation. Don't
4853 use forced-check computation of local_p to decide whether to
4854 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
4855 of the addend of a non-in-place GPREL16 relocation.
4856 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
4857 mips_elf_calculate_relocation().
4859 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4861 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
4862 with symbols in other sections if we relaxed something; the sections
4863 output offsets must be re-computed before.
4865 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4867 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
4868 handling to use Elf_Internal_Sym.
4869 (m68hc11_elf_relax_delete_bytes): Likewise.
4871 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4873 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
4874 sh_elf_object_p, dtpoff_base): New functions.
4875 (sh_elf_howto_table): Add TLS relocs.
4876 (sh_reloc_map): Likewise.
4877 (sh_elf_info_to_howto): Support TLS relocs.
4878 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
4879 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
4881 (sh_elf_obj_tdata): New.
4882 (elf_sh_link_hash_table): Add tls_ldm_got.
4883 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
4884 (allocate_dynrelocs): Support TLS relocs.
4885 (sh_elf_size_dynamic_sections): Likewise.
4886 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
4887 .rela.got section when found already. Return false after printing
4888 error about unresolvable relocation.
4889 (sh_elf_gc_sweep_hook): Support TLS relocs.
4890 (sh_elf_check_relocs): Likewise.
4891 (sh_elf_finish_dynamic_symbol): Likewise.
4892 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
4893 * reloc.c: Add SH TLS relocs.
4894 * bfd-in2.h, libbfd.h: Regenerate.
4896 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4898 * Makefile.in: Regenerated.
4900 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4902 * Makefile.am: Run dep-am.
4903 (BFD_H_DEP): Add simple.c and linker.c.
4904 (BFD32_LIBS): Add simple.lo.
4905 (BFD32_LIBS_CFILES): Add simple.c.
4906 * Makefile.in: Regenerated.
4907 * bfd-in2.h: Regenerated.
4908 * simple.c: New file.
4910 2002-10-11 Alan Modra <amodra@bigpond.net.au>
4912 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
4913 (record_thumb_to_arm_glue): Likewise.
4914 * ecoff.c (ecoff_link_add_externals): Likewise.
4915 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
4916 (record_thumb_to_arm_glue): Likewise.
4917 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
4918 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
4919 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4920 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
4921 * elf64-ppc.c (func_desc_adjust): Likewise.
4922 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4923 (sh64_elf64_create_dynamic_sections): Likewise.
4924 * elflink.c (_bfd_elf_create_got_section): Likewise.
4925 (_bfd_elf_create_dynamic_sections): Likewise.
4926 (_bfd_elf_create_linker_section): Likewise.
4927 * elflink.h (elf_add_default_symbol): Likewise.
4928 (elf_link_create_dynamic_sections): Likewise.
4929 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4930 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
4931 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
4932 (_bfd_mips_elf_add_symbol_hook): Likewise.
4933 (_bfd_mips_elf_create_dynamic_sections): Likewise.
4934 * linker.c (generic_link_add_symbol_list): Likewise.
4935 * xcofflink.c (xcoff_link_add_symbols): Likewise.
4937 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
4939 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
4940 completely removed. Correct local sym adjustment.
4942 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
4944 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
4945 Correct mistake in calculation of address of .got.
4946 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
4947 elf_sh64_pic_plt_entry_le): Likewise.
4949 2002-10-09 Richard Shann <richard.shann@superh.com>
4950 Stephen Clarke <stephen.clarke@superh.com>
4952 * Makefile.am: Add entries for elf32-sh64-lin.c and
4953 elf64-sh64-lin.c. Regenerate.
4954 * Makefile.in: Regenerate.
4955 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
4956 to use sh64 vectors rather than sh vectors.
4957 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4958 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4959 * configure: Regenerate.
4960 * elf32-sh64-lin.c: New file.
4961 * elf64-sh64-lin.c: New file.
4962 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4963 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4965 2002-10-08 H.J. Lu <hjl@gnu.org>
4967 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
4968 IE->LE transition for R_386_TLS_IE.
4970 2002-10-08 Alan Modra <amodra@bigpond.net.au>
4972 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
4974 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
4976 * cofflink.c (mark_relocs): Don't mark relocations in excluded
4979 2002-10-07 Alan Modra <amodra@bigpond.net.au>
4981 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
4984 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
4986 2002-10-06 Alan Modra <amodra@bigpond.net.au>
4988 * opncls.c: Formatting.
4989 (_bfd_new_bfd): Use a smaller section hash table.
4991 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
4993 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
4994 of the other two relocations packed with a REL32 to NONE.
4996 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
4998 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
4999 (sh_elf_link_hash_newfunc): Initialize it.
5000 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5001 to got.refcount for symbols that are forced local or when
5002 we have direct got refs.
5003 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5004 to correctly adjust got.refcount and plt.refcount.
5005 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5006 (sh_elf_check_relocs): Increment gotplt_refcount.
5008 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5010 * elf32-i386.c (elf_i386_relocate_section): Fix
5011 movl foo@indntpoff, %eax IE->LE transition.
5013 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5015 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5016 sequence and its transitions.
5018 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5020 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5021 to st_value + addend in non-code sections.
5022 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5023 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5025 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
5026 Ken Raeburn <raeburn@cygnus.com>
5027 Aldy Hernandez <aldyh@redhat.com>
5028 Eric Christopher <echristo@redhat.com>
5029 Richard Sandiford <rsandifo@redhat.com>
5031 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5032 (bfd_mach_mips5500): New.
5033 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5034 (arch_info_struct): Add corresponding entries here.
5035 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5036 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5037 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5038 bfd_mach_mips5400 and bfd_mach_mips5500.
5039 (_bfd_mips_elf_mach_extends_p): New function.
5040 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5041 the EF_MIPS_MACH flags.
5042 * bfd-in2.h: Regenerate.
5044 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5046 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5049 2002-09-28 Alan Modra <amodra@bigpond.net.au>
5051 * elf.c (map_sections_to_segments): Correct test for start of
5052 writable section in the same page as end of read-only section.
5054 2002-09-27 Matt Thomas <matt@3am-software.com>
5056 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5057 local_got_refcounts usage. Remove allocation of got slot.
5058 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5059 Remove de-allocation of got slot.
5060 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5061 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5062 sections to be GC'ed.
5063 (elf_vax_instantiate_got_entries): New function.
5064 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5065 tests that are now handled by elf_vax_instantiate_got_entries.
5066 Assert GOT entry falls within .got section size. Remove redundant
5067 comparisions. Fix comments.
5069 2002-09-27 Jakub Jelinek <jakub@redhat.com>
5071 * reloc.c: Add x86-64 TLS relocs.
5072 * bfd-in2.h, libbfd.h: Rebuilt.
5073 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5074 relocs. Add TLS relocs.
5075 (x86_64_reloc_map): Add TLS relocs.
5076 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5077 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5078 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5079 (elf64_x86_64_hash_entry): Define.
5080 (struct elf64_x86_64_obj_tdata): New.
5081 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5082 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5083 (link_hash_newfunc): Initialize tls_type.
5084 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5085 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5086 (elf64_x86_64_mkobject): New.
5087 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5088 (elf64_x86_64_tls_transition): New.
5089 (elf64_x86_64_check_relocs): Add r_type variable and use it.
5091 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5092 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5093 (elf64_x86_64_size_dynamic_sections): Likewise.
5094 (dtpoff_base, tpoff): New.
5095 (elf64_x86_64_relocate_section): Handle TLS relocs.
5096 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5098 (bfd_elf64_mkobject): Define.
5100 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5101 DF_STATIC_TLS if shared.
5103 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5105 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5106 empty relocation sections.
5108 2002-09-26 Alan Modra <amodra@bigpond.net.au>
5110 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5111 (ppc64_elf_build_stubs): Build them here instead.
5113 2002-09-24 Jakub Jelinek <jakub@redhat.com>
5115 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5116 addend into r_addend, not *r_offset.
5117 (elf32_sparc_finish_dynamic_symbol): Likewise.
5118 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5119 R_SPARC_RELATIVE's r_offset.
5121 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5123 * dwarf2.c (decode_line_info): Update to correctly decode
5124 the (non-standard DWARF2) out-of-order address sequences
5125 generated by the Intel C++ 6.0 compiler for ia64-Linux.
5127 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
5129 * config.bfd: For DJGPP targets, match with any cpu and any machine.
5131 2002-09-23 Alan Modra <amodra@bigpond.net.au>
5133 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5134 for discarded FDEs. Remove redundant assignment.
5135 * elflink.h (elf_bfd_discard_info): Save edited relocs.
5137 2002-09-22 H.J. Lu <hjl@gnu.org>
5139 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5140 the relocation count between different .reloc sections.
5142 2002-09-21 Alan Modra <amodra@bigpond.net.au>
5144 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5145 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5146 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
5149 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5150 unsigned. Move "symcount" assignment out of loop.
5151 * Makefile.am: Run "make dep-am".
5152 * Makefile.in: Regenerate.
5153 * configure: Regenerate.
5154 * po/SRC-POTFILES.in: Regnerate.
5156 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5158 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5159 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5162 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5164 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5165 even if generating R_PPC_RELATIVE reloc.
5166 (ppc_elf_relocate_section): Make sure relocation is performed
5167 if skip == -2. Clear memory at r_offset when creating dynamic
5170 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5172 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5173 BFD_RELOC_386_TLS_GOTIE): Add.
5174 * bfd-in2.h, libbfd.h: Rebuilt.
5175 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5176 and R_386_TLS_GOTIE.
5177 (elf_i386_reloc_type_lookup): Handle it.
5178 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5179 char instead of enum, change GOT_* into defines.
5180 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5181 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5182 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
5183 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
5184 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
5185 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5186 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5187 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5188 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
5189 tls_type is GOT_TLS_IE_BOTH.
5190 (elf_i386_size_dynamic_sections): Likewise.
5191 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5192 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5193 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5194 all 4 GOT_TLS_* TLS types.
5196 2002-09-19 Nick Clifton <nickc@redhat.com>
5198 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5199 follow indirect links.
5201 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5203 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
5204 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
5206 (ecoff_swap_sym_in) <iss>: Likewise.
5207 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
5208 ECOFF information: 'ioptMax' refers to the actual *size*
5209 of the optimization symtab, not the number of entries.
5211 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
5213 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
5214 ELF_LINK_HASH_NEEDS_PLT logic.
5216 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
5218 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5219 correct relocation count.
5221 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
5223 * bfd-in.h (bfd_get_dynamic_symcount): Define.
5224 * bfd.c (struct _bfd): Add dynsymcount.
5225 * bfd-in2.h: Regenerated.
5226 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5228 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5231 2002-09-17 Stan Cox <scox@redhat.com>
5233 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5234 (mips_elf64_final_gp): Don't make up gp value.
5235 * elfn32-mips.c (mips_elf_final_gp): Likewise.
5236 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5237 .MIPS.options/.options section.
5239 2002-09-17 David O'Brien <obrien@FreeBSD.org>
5241 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5242 It is benign for FreeBSD < 4.1. Minor reformatting.
5243 * elf64-alpha-fbsd.c: Likewise.
5245 2002-09-17 Jakub Jelinek <jakub@redhat.com>
5247 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5250 2002-09-17 Alan Modra <amodra@bigpond.net.au>
5252 * elf64-alpha.c (alpha_elf_size_info): Make static.
5254 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
5256 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5257 * cpu-tic4x.c: Ditto.
5259 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5261 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5264 2002-09-16 Bruno Haible <bruno@clisp.org>
5266 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
5267 by a target variant implementation.
5268 * elf64-alpha.c: Likewise.
5269 * elf32-i386-fbsd.c: New file.
5270 * elf64-alpha-fbsd.c: New file.
5271 * targets.c: Support bfd_elf32_i386_freebsd_vec and
5272 bfd_elf64_alpha_freebsd_vec.
5273 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
5274 bfd_elf64_alpha_freebsd_vec.
5275 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
5276 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
5277 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
5278 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
5279 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
5280 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5281 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5283 2002-09-12 Jakub Jelinek <jakub@redhat.com>
5285 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5287 (elf_i386_relocate_section): Return false after printing error about
5288 unresolvable relocation.
5290 2002-09-12 Nick Clifton <nickc@redhat.com>
5292 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5295 2002-09-11 Jeffrey Law <law@redhat.com>
5297 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5299 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
5301 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5302 line_ptr before deciding we've found a symbol.
5304 2002-09-11 Nick Clifton <nickc@redhat.com>
5306 * po/da.po: New Danish translation file.
5307 * configure.in (LINGUAS): Add 'da'.
5308 * configure: Regenerate.
5310 2002-09-10 Michael Snyder <msnyder@redhat.com>
5312 * irix-core.c (do_sections, do_sections64): New functions.
5313 (irix_core_core_file_p): Call new functions do_sections,
5314 do_sections64, depending on corefile (32-bit or 64-bit).
5316 2002-09-09 Richard Henderson <rth@redhat.com>
5318 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5319 and PCREL21F like PCREL21B.
5321 2002-09-04 Kevin Buettner <kevinb@redhat.com>
5323 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
5326 2002-09-02 Nick Clifton <nickc@redhat.com>
5328 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5329 names instead of cryptically overloaded bfd_reloc error
5331 (v850_elf_relocate_section): Likewise.
5332 (v850_elf_relax_section): Replace caching of external symbols
5333 with caching of internal symbols obtained from calling
5334 bfd_elf_get_elf_syms().
5335 Fixup problems with freeing cached allocated memory blocks.
5337 2002-09-02 Alan Modra <amodra@bigpond.net.au>
5339 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5340 (bfd_pj_arch): Use bfd_default_scan.
5341 * cpu-v850.c (scan): Remove.
5342 (N): Use bfd_default_scan.
5343 * cpu-z8k.c (scan_mach): Remove.
5344 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5345 first. Use bfd_default_scan.
5347 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5349 (ecoff_get_magic): Likewise.
5350 * elf32-v850.c (v850_elf_object_p): Likewise.
5351 (v850_elf_final_write_processing): Likewise.
5352 * mipsbsd.c (MY(set_arch_mach)): Likewise.
5353 (MY(write_object_contents)): Likewise.
5354 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5355 * coffcode.h (coff_write_object_contents): Likewise.
5356 (coff_set_arch_mach_hook): Add comment describing machine == 0.
5357 Remove unnecessary "machine" assignments.
5358 (coff_write_relocs): Test for the absolute section sym by testing
5361 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5362 and bfd_mach_i386_i386_intel_syntax.
5363 * pdp11.c (NAME(aout,machine_type)): Likewise.
5365 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
5367 * bfd-in.h (align_power): Cast constants to bfd_vma type.
5368 * bfd-in2.h (align_power): Likewise.
5370 2002-08-30 Alan Modra <amodra@bigpond.net.au>
5372 * Makefile.am: Run "make dep-am".
5373 * Makefile.in: Regenerate.
5375 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
5376 * cpu-powerpc.c (powerpc_compatible): Likewise.
5377 * cpu-rs6000.c (rs6000_compatible): Likewise.
5379 2002-08-28 Catherine Moore <clm@redhat.com>
5381 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
5382 (v850-elf-reloc): Don't resolve pc relative relocs.
5383 (v850_elf_ignore_reloc): New routine.
5384 (v850_elf_final_link_relocate): Handle new relocs.
5385 (v850_elf_relax_delete_bytes ): New routine.
5386 (v850_elf_relax_section): New routine.
5387 (bfd_elf32_bfd_relax_section): Define.
5388 (HOWTO): New entries for new relocs.
5389 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
5390 (BFD_RELOC_V850_LONGJUMP): New reloc.
5391 (BFD_RELOC_V850_ALIGN): New reloc.
5392 * archures.c: Remove redundant v850ea architecture.
5393 * cpu-v850.c: Remove redundant v850ea support.
5394 * libbfd.h: Regenerate.
5395 * bfd-in2.h: Regenerated.
5397 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
5399 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
5400 * configure.in: Add tic4x_coff vector files.
5401 * configure: Regenerate.
5402 * Makefile.am: Add tic4x target.
5403 * Makefile.in: Regenerate.
5405 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
5407 * archures.c: Add the BFD arch type tic4x.
5408 * bfd-in.h: Add BFD_IN_MEMORY flag.
5409 * coff-tic4x.c: New file.
5410 * coffswap.h (coff_swap_sym_out): Add preadjuster.
5411 * cpu-tic4x.c: New file.
5412 * targets.c: Added tic4x- in list of xvecs.
5413 * ticoff.h: New file.
5414 * bfd-in2.h: Regenerate.
5416 2002-08-27 Adam Nemet <anemet@lnxw.com>
5418 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
5419 bit of DT_INIT and DT_FINI for Thumb functions.
5421 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5423 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
5425 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5427 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
5429 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5431 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
5432 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
5434 (struct elf_sh_pcrel_relocs_copied): Removed.
5435 (struct elf_sh_dyn_relocs): New.
5436 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
5437 field with dyn_relocs.
5438 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
5439 sections and sym_sec.
5440 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
5441 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
5442 (sh_elf_create_dynamic_sections): Use create_got_section instead
5443 of _bfd_elf_create_got_section.
5444 (sh_elf_check_relocs): Likewise.
5445 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
5447 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
5448 sh_elf_relocate_section, sh_elf_check_relocs,
5449 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
5451 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
5452 dynamic relocations and avoiding the copy relocation when we
5453 didn't find any dynamic relocations in the section which has
5454 contents or is read-only.
5455 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5456 (sh_elf_size_dynamic_sections): Don't reset the size of
5457 .rela.got section even if dynamic_sections_created flag is off.
5458 Don't use sh_elf_discard_copies. Scan all input bfd and use
5459 allocate_dynrelocs. Call readonly_dynrelocs to determine
5460 whether we need DT_TEXTREL.
5461 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
5462 whether the symbol was never referred to.
5463 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
5464 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
5465 (sh_elf_check_relocs): Call create_got_section if the short-cut
5466 to .got is null. Increment reference counters only instead of
5467 allocating space on dynamic sections here. Don't conditionalize
5468 uninitialized got.offset value when marking the symbol as a
5469 global offset table entry. Keep relocations for symbols satisfied
5470 by a dynamic library to avoid copy relocations for the symbol.
5471 Set dynobj field of an elf hash table if needed.
5472 (sh_elf_finish_dynamic_sections): Handle null section pointer
5474 (elf_backend_copy_indirect_symbol): Defined.
5475 (elf_backend_can_refcount): Defined.
5477 2002-08-23 Nick Clifton <nickc@redhat.com>
5479 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
5480 previous change. Add comment explaining why.
5482 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5484 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
5485 contents of .got.plt[2] to tr0, not address of .got.plt.
5486 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
5487 patching absolute plt entry. For shmedia plt entry, set bottom bit
5488 of branch to plt0 as this is a branch to an shmedia instruction.
5489 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
5490 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
5491 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
5493 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
5494 patching absolute plt entry. For shmedia plt entry, branch to
5495 plt0 is now ptrel, so use relative offset. Set bottom bit of
5496 branch target as it is a branch to an shmedia instruction.
5498 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
5499 Richard Shann <richard.shann@superh.com>
5501 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5502 value if .init is an SHmedia function. Similarly for DT_FINI.
5503 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
5505 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5507 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
5509 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
5511 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5513 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
5514 byte read when reading the return address register column.
5516 2002-08-22 Nick Clifton <nickc@redhat.com>
5518 * config.bfd: Add powepc64-*-*bsd* target.
5520 2002-08-22 Graeme Peterson <gp@qnx.com>
5522 * Makefile.am: Add entries for elf32-shqnx.c
5523 * Makefile.in: Regenerate.
5524 * config.bfd: Add support sh-*-nto* target.
5525 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
5526 * configure: Regenerate.
5527 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
5528 * elf32-sh.c: Do not include elf32-target.h if
5529 ELF32_SH_C_INCLUDED is defined.
5530 * elf32-shqnx.c: New file: Support for QNX.
5531 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
5533 2002-08-22 Nick Clifton <nickc@redhat.com>
5535 * po/tr.po: Updated Turkish translation.
5537 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
5538 symbols are not read.
5540 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5542 * elf32-m68hc11.c: Formatting fixes.
5543 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5544 * elf32-m68hc12.c: Formatting fixes.
5545 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5547 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5549 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
5551 (pmac_xcoff_vec): Likewise.
5552 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5553 (aix5coff64_vec): Likewise.
5555 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5557 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
5558 param to elf_backend_copy_indirect_symbol.
5559 (_bfd_elf_link_hash_copy_indirect): Likewise.
5560 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
5561 calls to copy_indirect_symbol.
5562 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
5563 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
5564 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5565 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
5566 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5567 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
5568 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
5569 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5570 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5571 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
5572 test refcounts for "used" values.
5574 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
5576 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
5577 argument declaration.
5579 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
5581 * archures.c (bfd_mach_ppc_e500): Added.
5582 * bfd-in2.h: Rebuilt.
5583 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
5585 2002-08-19 Alan Modra <amodra@bigpond.net.au>
5587 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
5589 2002-08-17 Andrew Cagney <ac131313@redhat.com>
5591 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
5594 2002-08-17 Stan Cox <scox@redhat.com>
5596 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
5597 IRIX 6 segment layout for NEWABI.
5599 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
5601 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
5602 symbols when looking for section referred to by a relocation.
5603 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
5605 2002-08-15 Alan Modra <amodra@bigpond.net.au>
5607 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
5609 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
5611 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
5612 missing check for whether the symbol is referenced by DSO before
5613 unexporting it as an unneeded dynamic symbol.
5615 2002-08-14 H.J. Lu <hjl@gnu.org>
5617 * libbfd.h: Regenerate.
5619 2002-08-14 H.J. Lu <hjl@gnu.org>
5621 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
5623 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
5625 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
5627 (m68hc11_direct_relax): New to define table of relaxable instructions.
5628 (find_relaxable_insn): New, find a relaxable insn.
5629 (compare_reloc): New to compare two relocs.
5630 (m68hc11_elf_relax_section): New, relax text sections.
5631 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
5632 (elf32_m68hc11_check_relocs): New function for GC support.
5633 (elf32_m68hc11_relocate_section): New function for GC support.
5634 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
5635 (elf_backend_check_relocs): Likewise.
5636 (elf_backend_relocate_section): Likewise.
5638 2002-08-13 H.J. Lu <hjl@gnu.org>
5640 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
5641 definitions in shared objects when checking symbol with
5644 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5646 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
5647 (elf32_m68hc11_gc_sweep_hook): Likewise.
5648 (elf_backend_gc_mark_hook): Define for GC section support.
5649 (elf_backend_gc_sweep_hook): Likewise.
5650 (elf_backend_can_gc_sections): Likewise.
5652 * elf32-m68hc12.c: Likewise.
5654 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5656 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
5657 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
5658 (_bfd_m68hc11_elf_set_private_flags): New function.
5659 Use them to set/check/print ELF flags specific to 68HC11.
5661 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
5662 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
5663 (_bfd_m68hc12_elf_set_private_flags): New function.
5664 Use them to set/check/print ELF flags specific to 68HC12.
5666 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5668 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
5669 fix masks for PC-rel relocs.
5670 (m68hc11_elf_ignore_reloc): New function.
5672 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
5673 68HC12 banked addressing relocs.
5674 (m68hc12_phys_addr): New to compute physical address of banked memory.
5675 (m68hc12_phys_page): Likewise for page.
5676 (m68hc12_addr_is_banked): New to see if address is in banked area.
5677 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
5679 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5681 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
5682 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
5683 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
5684 * bfd-in2.h: Regenerate.
5686 2002-08-12 H.J. Lu <hjl@gnu.org>
5688 * elflink.h (elf_add_default_symbol): Preserve section across
5691 2002-08-09 Graeme Peterson <gp@qnx.com>
5693 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
5694 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
5695 * Makefile.in: Regenerate.
5696 * config.bfd: Add support for powerpc{le}-*-nto targets.
5697 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
5698 * configure: Regenerate.
5699 * elf32-i386qnx.c: Moved backend functions into a QNX specific
5700 common file "elf32-qnx.h", and now include that file.
5701 * elf32-qnx.h: New file: QNX specific common elf backend.
5702 * elf32-ppc.c: Do not include elf32-target.h if
5703 ELF32_PPC_C_INCLUDED is defined.
5704 * elf32-ppcqnx.c: New file: Support for QNX.
5705 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
5706 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
5708 2002-08-09 Nick Clifton <nickc@redhat.com>
5710 * po/sv.po: Updated Swedish translation.
5712 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5714 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
5715 g->global_gotsym is NULL.
5717 2002-08-08 H.J. Lu <hjl@gnu.org>
5719 * elflink.h (elf_add_default_symbol): Don't warn if a definition
5720 overrides an indirect versioned symbol.
5722 2002-08-08 Jakub Jelinek <jakub@redhat.com>
5724 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
5725 for R_386_TLS_TPOFF32 relocs against symndx 0.
5727 2002-08-07 H.J. Lu <hjl@gnu.org>
5729 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
5730 with undefined version if needed.
5731 (elf_link_assign_sym_version): Match a default symbol with a
5732 version without definition. No need to hide the default
5733 definition separately.
5735 2002-08-08 Alan Modra <amodra@bigpond.net.au>
5737 * elflink.h (elf_link_output_extsym): Don't output symbols from
5738 SEC_EXCLUDE sections.
5740 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
5742 2002-08-07 Alan Modra <amodra@bigpond.net.au>
5744 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
5747 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5749 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
5752 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5754 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
5756 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5758 * elf32-mips.c (mips_reloc_map): Fix typo.
5760 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5762 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
5764 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5766 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
5768 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5770 * libxcoff.h: Use PARAMS on function declarations.
5771 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
5772 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5774 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
5776 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
5778 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5780 * coff-rs6000.c: Formatting fixes.
5781 (xcoff_calculate_relocation): Use PARAMS in declaration.
5782 (xcoff_complain_overflow): Likewise.
5783 (xcoff_ppc_relocate_section): Use old-style function pointer call.
5784 (bfd_xcoff_backend_data): Remove useless comments.
5785 (rs6000coff_vec): Likewise.
5786 (bfd_pmac_xcoff_backend_data): Likewise.
5787 (pmac_xcoff_vec): Likewise.
5789 * coff64-rs6000.c: Formatting fixes.
5790 (xcoff64_calculate_relocation): Use PARAMS in declaration.
5791 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
5792 (bfd_xcoff_backend_data): Remove useless comments.
5793 (rs6000coff64_vec): Likewise.
5794 (bfd_xcoff_aix5_backend_data): Likewise.
5795 (aix5coff64_vec): Likewise.
5797 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5799 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
5800 mask entries. Use complain_overflow_dont for R_REF.
5801 (xcoff_reloc_type_ba): Revert last change.
5802 (xcoff_reloc_type_br): Likewise.
5803 (xcoff_reloc_type_crel): Likewise.
5804 (xcoff_ppc_relocate_section): Likewise.
5805 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
5806 (xcoff64_ppc_relocate_section): Likewise.
5807 (xcoff64_howto_table): Revert some of last change to mask entries.
5808 Use complain_overflow_dont for R_REF.
5810 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
5811 relocs with bitsize == 16 have size = 1.
5812 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
5813 (xcoff_reloc_type_br): Likewise.
5814 (xcoff_reloc_type_crel): Likewise.
5815 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5816 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
5817 dst_mask adjustment.
5818 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5819 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
5820 bitsize == 16 have size = 1.
5822 2002-08-01 Denis Chertykov <denisc@overta.ru>
5824 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
5825 (struct misc): New field isymbuf. All free_* fields removed.
5826 (symbol_value): Pass in internal syms. No need to swap syms in.
5827 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
5828 possibly cached info.
5829 (tidyup_after_error): Removed.
5830 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
5831 misc. Use new field.
5832 (adjust_all_relocations): Use internal syms. No need to swap syms
5834 (add_page_insn): Don't use removed fields of struct misc.
5836 2002-08-01 Nick Clifton <nickc@redhat.com>
5838 * elf32-arm.h: Revert previous delta.
5840 2002-08-01 Nick Clifton <nickc@redhat.com>
5842 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
5843 * configure: Regenerate.
5845 2002-07-31 H.J. Lu <hjl@gnu.org>
5847 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
5850 2002-07-31 H.J. Lu <hjl@gnu.org>
5852 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
5855 2002-07-31 Jakub Jelinek <jakub@redhat.com>
5857 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
5858 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
5860 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5862 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
5863 There is no 8 byte relocation type for this architecture.
5864 (do_ns32k_reloc): Use bfd_vma instead of native types.
5865 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
5867 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
5868 rely on generic code to do that.
5869 * aout-ns32k.c (howto_table): Add appropriate overflow detection
5870 to all table entries.
5871 (_bfd_ns32k_relocate_contents): put_data returns void.
5872 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
5873 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
5876 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5878 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
5879 archive object is target dependant.
5881 2002-07-31 Adam Nemet <anemet@lnxw.com>
5883 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
5884 (THUMB_PLT_ENTRY_SIZE): New macro.
5885 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
5886 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
5888 (elf32_arm_plt_entry): Likewise.
5889 (elf_backend_plt_header_size): Likewise.
5890 (elf32_thumb_plt0_entry): New global.
5891 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
5893 (elf32_thumb_plt_entry): New global.
5894 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
5895 Thumb entries. Set the bottom bit of the corresponding GOT entry
5896 for a Thumb PLT entry.
5897 (struct elf32_arm_plt_entry_info): New structure.
5898 (struct elf32_arm_link_hash_entry, plt_info): New member of this
5900 (elf32_arm_link_hash_newfunc): Initialize new member.
5901 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
5902 relocations against the PLT.
5903 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
5904 first_rel_type if this is the first time we encounter the symbol.
5905 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
5906 Determine if relocation needs a PLT entry. Set first_rel_type if
5907 this is the first time we encounter the symbol
5908 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
5910 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
5911 (elf32_arm_create_dynamic_sections): New function. Create the
5913 (elf_backend_create_dynamic_sections): Call it.
5915 2002-07-31 Nick Clifton <nickc@redhat.com>
5917 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
5918 'alternative' in order to avoid shadowing global symbol of the
5920 * bfd-in2.h: Regenerate.
5921 * libbfd.h: Regenerate.
5922 * libcoff.h: Regenerate.
5924 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5926 * Makefile.am: Add n32 ABI support.
5927 * Makefile.in: Regenerate.
5928 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
5929 bit vectors for mips*-*-linux targets as optional.
5930 * configure.in: Add n32 ABI vectors.
5931 * configure: Regenerate.
5932 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
5933 * elfn32-mips.c: New file, n32 ABI support.
5934 * targets.c: Add n32 ABI vectors.
5936 2002-07-30 Graeme Peterson <gp@qnx.com>
5938 * elfarmqnx-nabi.c: New file: Support for QNX.
5939 * config.bfd: Add support for arm-*-nto target.
5940 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
5941 * configure: Regenerate.
5942 * Makefile.am: Add entries for elfarmqnx-nabi.c.
5943 * Makefile.in: Regenerate.
5944 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
5945 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
5946 * elfarm-nabi.c: Do not include elf32-arm.h if
5947 ELFARM_NABI_C_INCLUDED is defined.
5948 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
5950 2002-07-30 Nick Clifton <nickc@redhat.com>
5952 * po/sv.po: Updated Swedish translation.
5954 2002-07-30 Jakub Jelinek <jakub@redhat.com>
5956 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
5958 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5960 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
5961 * archive.c (bfd_generic_archive_p): Likewise.
5962 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
5963 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
5964 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
5965 (xcoff64_archive_p): Likewise.
5966 (xcoff64_openr_next_archived_file): Likewise.
5967 (xcoff64_archive_p): Clean up tdata properly on error.
5968 * coffgen.c (coff_real_object_p): Likewise.
5969 (coff_object_p): Release filehdr and opthdr.
5970 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
5971 * ieee.c (ieee_archive_p): Likewise.
5972 * ihex.c (ihex_object_p): Likewise.
5973 (ihex_mkobject): Always allocate tdata.
5974 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
5975 * srec.c (srec_mkobject): Always allocate tdata.
5976 (srec_object_p): Clean up tdata properly on error.
5977 (symbolsrec_object_p): Likewise.
5978 * versados.c (versados_object_p): Likewise.
5979 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
5980 and bfd_realloc instead of realloc.
5981 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
5982 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
5983 place of bfd_malloc, simplifying error freeing. Free hash table too.
5984 (vms_object_p): Clean up tdata on error.
5985 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
5986 (vms_close_and_cleanup): Adjust for bfd_alloc use.
5988 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5990 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
5992 2002-07-26 Chris Demetriou <cgd@broadcom.com>
5994 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
5995 flags into resulting BFD.
5997 2002-07-26 Alan Modra <amodra@bigpond.net.au>
5999 From John Reiser <jreiser@BitWagon.com>
6000 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6001 tls_ldm_got.refcount.
6003 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6005 * elf64-mips.c: Update TODO comment.
6006 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6007 mips_elf64_gprel16_reloca): Remove prototypes.
6008 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6009 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6010 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6011 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6013 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6014 R_MIPS_GOT16. Remove wrong comments.
6015 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6016 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6018 (mips_elf64_hi16_reloc): Fix formatting.
6019 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6020 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6021 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6022 (mips_elf64_gprel16_reloc): Make static. Add check for
6024 (mips_elf64_gprel16_reloca): Remove.
6025 (mips_elf64_literal_reloc): New function.
6026 (mips_elf64_gprel32_reloc): Fix formatting.
6027 (mips_elf64_shift6_reloc): Fix comment. Make static.
6028 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6030 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6032 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6033 specific relocations.
6034 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6035 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6036 (ELF_MAXPAGESIZE): Add comment.
6038 2002-07-25 Nick Clifton <nickc@redhat.com>
6040 * po/sv.po: Updated Swedish translation.
6041 * po/es.po: Updated Spanish translation.
6042 * po/fr.po: Updated French translation.
6044 2002-07-25 Alan Modra <amodra@bigpond.net.au>
6046 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6047 as elf_link_record_local_dynamic_symbol.
6048 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6049 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6050 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6051 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6052 attempt is made to record a symbol in a discarded section, and
6053 return `2' in that case.
6055 2002-07-24 Nick Clifton <nickc@redhat.com>
6057 * po/sv.po: Updated Swedish translation.
6058 * po/es.po: Updated Spanish translation.
6060 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6062 * po/SRC-POTFILES.in: Regenerate.
6064 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6065 immediately. Remove code handling relocatable linking.
6066 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6067 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6068 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
6069 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6070 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6071 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6072 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6073 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6074 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6075 * elf32-vax.c (elf_vax_relocate_section): Likewise.
6076 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6077 * elf32-avr.c (elf_backend_rela_normal): Define.
6078 * elf32-cris.c: Likewise.
6079 * elf32-fr30.c: Likewise.
6080 * elf32-frv.c: Likewise.
6081 * elf32-h8300.c: Likewise.
6082 * elf32-hppa.c: Likewise.
6083 * elf32-ip2k.c: Likewise.
6084 * elf32-sparc.c: Likewise.
6085 * elf32-v850.c: Likewise.
6086 * elf32-vax.c: Likewise.
6087 * elf64-hppa.c: Likewise.
6088 * elf64-sparc.c: Likewise.
6089 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
6090 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6091 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6092 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6093 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6094 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6095 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6096 * elf-m10200.c (USE_RELA): Don't define.
6097 * elf-m10300.c: Likewise.
6098 * elfarm-oabi.c: Likewise.
6099 * elf32-i370.c: Likewise.
6100 * elf32-ip2k.c: Likewise.
6101 * elf32-m68k.c: Likewise.
6102 * elf32-mcore.c: Likewise.
6103 * elf32-ppc.c: Likewise.
6104 * elf32-s390.c: Likewise.
6105 * elf32-vax.c: Likewise.
6106 * elf64-ppc.c: Likewise.
6107 * elf64-s390.c: Likewise.
6108 * elf64-x86-64.c: Likewise.
6109 * elfxx-ia64.c: Likewise.
6110 * elf32-avr.c (USE_REL): Don't undef.
6111 * elf32-ip2k.c: Likewise.
6113 2002-07-23 Nick Clifton <nickc@redhat.com>
6115 * elf-bfd.h (struct elf_backend_data): Add new bitfield
6116 'want_p_paddr_set_to_zero'.
6117 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6119 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6120 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6122 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
6124 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6125 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6126 show the Copyright string.
6127 Minor formatting tidy ups.
6129 2002-07-23 Nick Clifton <nickc@redhat.com>
6131 * po/fr.po: Updated French translation.
6132 * po/sv.po: Updated Swedish translation.
6134 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6136 * elflink.h (elf_link_input_bfd): Don't change internal symbols
6137 when outputting relocs.
6139 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
6141 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6142 DT_PLTGOT into the dynamic section if there is a PLT.
6144 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6146 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6148 (_bfd_mips_elf_write_section): Likewise.
6149 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6150 (_bfd_mips_elf_write_section): Likewise.
6151 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6152 (elf32_mips_write_section): Likewise.
6153 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6154 (_bfd_mips_elf_write_section): Likewise.
6156 2002-07-19 Alan Modra <amodra@bigpond.net.au>
6158 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6159 PT_IA_64_UNWIND segments for a given section.
6161 2002-07-17 H.J. Lu <hjl@gnu.org>
6163 * Makefile.am: Fix a typo.
6164 * Makefile.in: Regenerate.
6166 2002-07-15 Denis Chertykov <denisc@overta.ru>
6167 Frank Ch. Eigler <fche@redhat.com>
6168 Ben Elliston <bje@redhat.com>
6169 Alan Lehotsky <alehotsky@cygnus.com>
6170 John Healy <jhealy@redhat.com>
6171 Graham Stott <grahams@redhat.com>
6172 Jeff Johnston <jjohnstn@redhat.com>
6174 * Makefile.am: Add support for ip2k.
6175 * Makefile.in: Regenerate.
6176 * doc/Makefile.in: Regenerate.
6177 * archures.c: Add support for ip2k.
6178 * config.bfd: Add support for ip2k.
6179 * configure.in: Add support for ip2k.
6180 * configure: Regenerate.
6181 * reloc.c: Add support for ip2k.
6182 * targets.c: Add support for ip2k.
6183 * bfd-in2.h: Regenerate.
6184 * libbfd.h: Regenerate.
6185 * cpu-ip2k.c: New file.
6186 * elf32-ip2k.c: New file.
6188 2002-07-17 Ian Rickards <irickard@arm.com>
6190 * dwarf2.c (concat_filename): If we can't establish the directory
6191 just return the filename.
6193 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
6195 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6197 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6199 * elflink.h: Formatting fixes, tidy prototypes.
6200 (elf_link_assign_sym_version): Move common code out of loop.
6202 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6204 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
6205 reloc section size is zero. Correct reloc output location.
6207 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6209 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
6210 the final type for the e_fsel selector when generating PA2.0W code.
6211 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
6214 2002-07-14 H.J. Lu <hjl@gnu.org>
6216 * elflink.h (elf_link_assign_sym_version): Hide the default
6217 definition if there is a hidden versioned definition.
6219 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
6221 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6222 dynamic reference test in assertion when initializing GOT with
6223 static contents. Just assert that there are either no dynamic
6224 sections, the symbol is defined in the regular objects or that the
6225 symbol is undef weak. Tweak comment.
6226 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6227 only if the symbol isn't defined in the program and isn't undef
6229 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6230 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6231 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
6232 (elf_cris_discard_excess_program_dynamics): Don't consider
6233 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6235 2002-07-11 Alan Modra <amodra@bigpond.net.au>
6237 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6238 unresolved debugging relocs in dynamic applications.
6239 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6240 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6241 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6242 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6243 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6244 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6246 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6248 * elf64-ppc.c (ONES): Define.
6249 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
6250 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
6251 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6253 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6254 (ppc64_elf_set_private_flags): Delete.
6255 (ppc64_elf_section_from_shdr): Delete.
6256 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6257 (ppc64_elf_fake_sections): Delete.
6258 (bfd_elf64_bfd_set_private_flags): Don't define.
6259 (bfd_elf64_get_symbol_info): Likewise.
6260 (elf_backend_section_from_shdr): Likewise.
6261 (elf_backend_fake_sections): Likewise.
6263 2002-07-10 Marco Walther <Marco.Walther@sun.com>
6265 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
6266 when not already set.
6267 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
6268 (elf_backend_fake_sections): Define.
6270 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6272 * merge.c (_bfd_merge_section): Remove redundant output_section check.
6274 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
6276 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
6278 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
6279 NULL sym_hashes to just before use.
6280 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6281 symbol with non-default visibility.
6282 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6283 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6285 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6286 symbol with non-default visibility.
6287 (cris_elf_check_relocs): At tests for local symbol before
6288 increasing h->plt.refcount, also check for non-default
6289 visibility. Ditto when checking for local symbol to eliminate
6290 pc-relative runtime relocs.
6292 2002-07-08 Alan Modra <amodra@bigpond.net.au>
6294 * elf.c: Formatting.
6295 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6296 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6297 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6300 2002-07-07 Mark Mitchell <mark@codesourcery.com>
6301 Alan Modra <amodra@bigpond.net.au>
6303 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6304 account the impact of relocation count overflow when computing
6306 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6307 or not to apply the PE COFF reloc overflow handling. Fix a
6308 fencepost error in deciding whether or not to use that technique.
6310 2002-07-07 Alan Modra <amodra@bigpond.net.au>
6312 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6313 change type of locsyms.
6314 (bfd_elf_get_elf_syms): Declare.
6315 * elf.c (bfd_elf_get_elf_syms): New function.
6316 (group_signature): Use bfd_elf_get_elf_syms.
6317 (bfd_section_from_r_symndx): Likewise.
6318 * elfcode.h (elf_slurp_symbol_table): Likewise.
6319 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6320 (elf_link_add_object_symbols): Likewise. Reorganise to increase
6321 locality of various data structures. Properly free internal relocs.
6322 (elf_bfd_final_link): Properly free internal relocs.
6323 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6324 (elf_link_input_bfd): Likewise.
6325 (elf_gc_mark): Likewise. Properly free internal relocs.
6326 (elf_gc_sweep): Properly free internal relocs.
6327 (elf_reloc_symbol_deleted_p): No need to swap syms in.
6328 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
6330 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6331 Properly free possibly cached info.
6332 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6333 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
6334 symbol swapping code.
6335 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6336 Properly free possibly cached info.
6337 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6338 (mn10300_elf_relax_delete_bytes): Likewise.
6339 (mn10300_elf_symbol_address_p): Likewise.
6340 (mn10300_elf_get_relocated_section_contents): Likewise.
6341 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6342 (elf32_h8_relax_delete_bytes): Likewise.
6343 (elf32_h8_symbol_address_p): Likewise.
6344 (elf32_h8_get_relocated_section_contents): Likewise.
6345 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6346 (m32r_elf_relax_delete_bytes): Likewise.
6347 (m32r_elf_get_relocated_section_contents): Likewise.
6348 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6349 elf_section_data to determine whether cached.
6350 (sh_elf_relax_section): As above for elf-m10200.c.
6351 (sh_elf_relax_delete_bytes): Likewise.
6352 (sh_elf_get_relocated_section_contents): Likewise.
6353 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6354 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
6355 reading of local syms.
6356 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6357 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6358 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6359 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6361 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6362 free internal relocs and section contents. Don't read symbols.
6363 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6364 (elf32_hppa_size_stubs): Don't free local syms.
6365 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6366 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
6367 possibly cached info.
6368 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6369 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6370 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
6372 (get_local_syms): Delete function.
6373 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
6375 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
6377 2002-07-05 Jim Wilson <wilson@redhat.com>
6379 * syms.c (decode_section_type): New.
6380 (bfd_decode_symclass): Call decode_section_type.
6382 2002-07-04 Jakub Jelinek <jakub@redhat.com>
6384 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
6385 section content start.
6386 Reported by Michael Schumacher <mike@hightec-rt.com>.
6388 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6390 * section.c (_bfd_strip_section_from_output): Remove unnecessary
6391 link order code. Don't actually remove the output section here;
6392 Just set a flag for the linker to do so.
6393 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
6394 sections when setting up output section dynsyms.
6396 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6398 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
6400 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
6403 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6405 * elf64-s390.c (create_got_section): Set .got section alignment to
6407 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
6409 2002-07-02 Alan Modra <amodra@bigpond.net.au>
6411 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
6413 2002-07-01 Matt Thomas <matt@3am-software.com>
6415 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
6418 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6420 * elfxx-mips.c (ABI_64_P): Fix comment.
6421 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
6422 new section names for N64 ABI.
6423 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
6424 (mips_elf_calculate_relocation): Code formatting.
6425 (mips_elf_create_dynamic_relocation): Likewise.
6426 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
6427 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
6428 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
6430 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
6432 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
6433 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
6436 2002-07-01 Andreas Schwab <schwab@suse.de>
6438 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
6439 R_X86_64_64 to R_X86_64_RELATIVE.
6441 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
6443 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
6444 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
6446 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
6448 * configure.in (vaxbsd_vec): Add.
6449 * targets.c (vaxbsd_vec): Add.
6450 * Makefile.in: Rebuild.
6451 * configure: Rebuild.
6452 * po/SRC-POTFILES.in: Rebuild.
6454 2002-07-01 Alan Modra <amodra@bigpond.net.au>
6456 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
6457 examining to gc_mark_hook, rather than the bfd.
6458 (elf_gc_sections): Adjust.
6459 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
6460 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
6461 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
6462 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
6463 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
6464 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
6465 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
6466 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
6467 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
6468 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
6469 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
6470 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
6471 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
6472 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
6473 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
6474 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
6475 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
6476 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
6477 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
6478 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
6479 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
6480 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
6481 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
6482 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6483 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
6484 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
6485 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
6486 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
6487 redundant local sym tests.
6488 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
6489 (link_hash_newfunc): Init is_entry.
6490 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
6491 (ppc64_elf_link_hash_table_create): Init all_local_syms.
6492 (create_linkage_sections): Use bfd_make_section_anyway rather than
6494 (ppc64_elf_mark_entry_syms): New function.
6495 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
6496 up opd entry to function section map.
6497 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
6498 relocs that reference the opd section.
6499 (edit_opd): New function.
6500 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
6501 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
6502 (get_local_syms): Do so here. Exit if we already have local syms.
6503 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
6504 read local syms on non-ELF input.
6505 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
6506 than duplicating it's function here. Adjust free of internal
6508 (ppc64_elf_relocate_section): Adjust local syms in opd section.
6509 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
6510 * elf32-hppa.c (elf32_hppa_size_stubs): Call
6511 _bfd_elf32_link_read_relocs rather than duplicating it's function
6512 here. Adjust free of internal relocs to suit.
6514 2002-07-01 Andreas Jaeger <aj@suse.de>
6516 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6517 are not allowed in shared libs code, enforce -fPIC.
6519 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
6521 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
6522 trailing zero-sequences when there's previous left-over data.
6524 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
6526 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
6527 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
6528 and opd_rel_sec in order for starting rela section. Check _raw_size.
6529 (elf_backend_reloc_type_class): Define.
6531 2002-06-27 Kevin Buettner <kevinb@redhat.com>
6533 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
6536 2002-06-27 Alan Modra <amodra@bigpond.net.au>
6538 * cpu-powerpc.c: Comment on ordering of arch_info.
6539 * elf32-ppc.c (ppc_elf_object_p): New function.
6540 (elf_backend_object_p): Define.
6541 * elf64-ppc.c (ppc64_elf_object_p): New function.
6542 (elf_backend_object_p): Define.
6544 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
6546 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
6547 * configure: Regenerate.
6549 2002-06-25 Jason Eckhardt <jle@rice.edu>
6551 * dwarf2.c (decode_line_info): Check unit->addr_size
6552 to read in the proper number of prologue bytes.
6554 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
6556 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
6557 aix5coff64_vec if 64-bit bfd support has been enabled.
6558 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
6561 * targets.c (_bfd_target_vector[]): Only include
6562 aix5coff64_vec if 64-bit bfd support has been enabled.
6564 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6566 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
6567 * elf32-hppa.c (hppa_add_stub): Likewise.
6568 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6569 * elflink.h (elf_add_default_symbol): Fix comment typo.
6570 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
6571 (elf_link_add_object_symbols): Likewise.
6572 (elf_link_assign_sym_version): Likewise.
6573 * hash.c (bfd_hash_lookup): Likewise.
6574 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
6575 * section.c (bfd_get_unique_section_name): Likewise.
6576 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
6577 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
6578 (assign_section_numbers): Likewise.
6579 (_bfd_elfcore_make_pseudosection): Likewise.
6580 (elfcore_grok_lwpstatus): Likewise.
6581 (elfcore_grok_win32pstatus): Likewise.
6582 (elfcore_write_note): Constify input params. Use PTR instead of
6583 void *. Include terminating NUL in namesz. Correct padding.
6584 Support NULL "name" param. Use memcpy instead of strcpy.
6585 (elfcore_write_prpsinfo): Constify input params.
6586 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
6587 (elfcore_write_lwpstatus): Likewise.
6588 (elfcore_write_pstatus): Likewise.
6589 (elfcore_write_prfpreg): Likewise.
6590 (elfcore_write_prxfpreg): Likewise.
6591 * elf-bfd.h (elfcore_write_note): Update declaration.
6592 (elfcore_write_prpsinfo): Likewise.
6593 (elfcore_write_prstatus): Likewise.
6594 (elfcore_write_pstatus): Likewise.
6595 (elfcore_write_prfpreg): Likewise.
6596 (elfcore_write_prxfpreg): Likewise.
6597 (elfcore_write_lwpstatus): Likewise.
6599 2002-06-25 Jason Eckhardt <jle@rice.edu>
6601 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
6602 symbols of type stProc and stStaticProc.
6604 2002-06-25 Nick Clifton <nickc@redhat.com>
6606 * ecoff.c: VArious formatting fixes.
6608 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6610 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
6612 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6614 * aout-adobe.c: Don't compare against "true" or "false.
6615 * aout-target.h: Likewise.
6616 * aoutx.h: Likewise.
6617 * archive.c: Likewise.
6619 * cache.c: Likewise.
6620 * coff-a29k.c: Likewise.
6621 * coff-alpha.c: Likewise.
6622 * coff-i386.c: Likewise.
6623 * coff-mips.c: Likewise.
6624 * coff-or32.c: Likewise.
6625 * coff64-rs6000.c: Likewise.
6626 * coffcode.h: Likewise.
6627 * coffgen.c: Likewise.
6628 * cpu-ns32k.c: Likewise.
6629 * ecoff.c: Likewise.
6630 * ecofflink.c: Likewise.
6632 * elf32-arm.h: Likewise.
6633 * elf32-cris.c: Likewise.
6634 * elf32-d30v.c: Likewise.
6635 * elf32-i386.c: Likewise.
6636 * elf32-mcore.c: Likewise.
6637 * elf32-ppc.c: Likewise.
6638 * elf32-sh.c: Likewise.
6639 * elf32-sh64.c: Likewise.
6640 * elf32-v850.c: Likewise.
6641 * elf64-alpha.c: Likewise.
6642 * elf64-sh64.c: Likewise.
6643 * elfcode.h: Likewise.
6644 * elfcore.h: Likewise.
6645 * elflink.h: Likewise.
6646 * elfxx-mips.c: Likewise.
6647 * i386os9k.c: Likewise.
6649 * libbfd.c: Likewise.
6650 * linker.c: Likewise.
6652 * nlm32-alpha.c: Likewise.
6653 * nlm32-i386.c: Likewise.
6654 * nlm32-ppc.c: Likewise.
6655 * nlm32-sparc.c: Likewise.
6656 * nlmcode.h: Likewise.
6657 * oasys.c: Likewise.
6658 * pdp11.c: Likewise.
6659 * peicode.h: Likewise.
6660 * reloc.c: Likewise.
6663 * tekhex.c: Likewise.
6665 * xcofflink.c: Likewise.
6666 * elf64-sparc.c: Edit comment to not use "== false".
6668 * aoutf1.h: Don't use "? true : false".
6669 * ecoff.c: Likewise.
6670 * format.c: Likewise.
6672 * linker.c: Likewise.
6674 * oasys.c: Likewise.
6676 2002-06-23 H.J. Lu <hjl@gnu.org>
6678 * elflink.h (elf_link_add_archive_symbols): For the default
6679 version, check references with only one `@' first.
6681 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
6683 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
6685 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
6687 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
6688 (elf64_hppa_size_dynamic_sections): Revise to use
6689 elf64_hppa_mark_milli_and_exported_functions.
6690 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
6691 symbols out of dynamic symbol table.
6693 2002-06-23 Alan Modra <amodra@bigpond.net.au>
6695 * Makefile.in: Regenerate.
6696 * libbfd.h: Regenerate.
6697 * bfd-in2.h: Regenerate.
6698 * configure: Regenerate.
6699 * po/SRC-POTFILES.in: Regenerate.
6701 * elflink.h: Comment typo fixes.
6703 2002-06-23 H.J. Lu <hjl@gnu.org>
6705 * elf-bfd.h (elf_link_loaded_list): New structure.
6706 (elf_link_hash_table): Add "loaded".
6707 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
6708 * elflink.h (elf_link_check_versioned_symbol): New function.
6709 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
6711 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
6713 * elflink.h (size_dynamic_sections): If the target does not
6714 support an ELF style hash table, return true, indicating that
6715 nothing needed to be done, rather than false, indicating that the
6716 section's size could not be computed.
6718 2002-06-18 Dave Brolley <brolley@redhat.com>
6720 From Catherine Moore, Michael Meissner, Dave Brolley:
6721 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
6722 * targets.c: Support bfd_elf32_frv_vec.
6723 * reloc.c: Add FRV relocs.
6724 * configure.in: Add support for bfd-elf32-frv-vec.
6725 * config.bfd (targ_cpu): Add support for frv-*-elf.
6726 * archures.c: Add frv arch and machines.
6727 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
6728 (ALL_MACHINES_CFILES): Add cpu-frv.c.
6729 (BFD32_BACKENDS): Add elf32-frv.lo.
6730 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
6731 (cpu-frv.lo): New target.
6732 (elf32-frv.lo): New target.
6733 * cpu-frv.c: New file.
6734 * elf32-frv.c: New file.
6736 2002-06-18 Jakub Jelinek <jakub@redhat.com>
6738 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
6740 Only read the first section header if e_shoff is non-zero.
6741 Don't consider e_shstrndx if there are no sections.
6743 2002-06-17 Tom Rix <trix@redhat.com>
6745 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
6746 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
6747 complain_overflow_bitfield.
6749 2002-06-17 Alan Modra <amodra@bigpond.net.au>
6751 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
6752 (bfd_fdopenr): Likewise.
6753 (bfd_openstreamr): Likewise.
6754 (bfd_openw): Likewise.
6756 * targets.c: Sort target vecs.
6757 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
6758 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
6759 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
6760 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
6761 * configure.in: Sort target vecs. Add m88kmach3_vec.
6762 * configure: Regenerate.
6764 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
6766 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
6767 bpo_reloc_no to break sort order ties, not address of items.
6769 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6771 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
6772 Skip excluded sections in determing __gp value.
6773 (elf_hppa_final_link_relocate): Use the symbol's address in
6774 R_PARISC_FPTR64 relocations that don't need an opd entry.
6775 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
6776 (elf64_hppa_finalize_dynreloc): Likewise.
6777 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
6778 (elf64_hppa_finish_dynamic_symbol): Break up assert.
6780 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
6782 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
6783 alignment for .bss, .data and .text sections so that sse and sse2
6785 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6787 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
6789 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
6792 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6794 * elflink.h (elf_bfd_final_link): Improve error handling for missing
6797 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
6798 for a symbol that has no output section.
6799 (allocate_dynrel_entries): Correct comment.
6800 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
6802 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
6803 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
6804 with no section. Remove unnecessary parentheses.
6806 2002-06-11 Tom Rix <trix@redhat.com>
6808 * coffcode.h (coff_compute_section_file_positions): Add data
6809 section to AIX loader alignment check.
6811 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
6812 alignment to 4 bytes.
6813 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
6814 power accessor macro.
6815 (do_shared_object_padding): Remove invalid assertion.
6817 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
6819 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
6820 for removed output sections.
6822 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
6824 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
6826 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
6828 2002-06-08 H.J. Lu <hjl@gnu.org>
6830 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
6831 work around a long long bug in gcc 2.96 on mips.
6833 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
6835 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
6836 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
6837 Regenerate dependency lists.
6838 * Makefile.in: Regenerate.
6839 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
6840 vax1knetbsd_vec to targ_selvecs.
6841 * configure.in: Add vax1knetbsd_vec.
6842 * configure: Regenerate.
6843 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
6844 * vax1knetbsd.c: New file.
6845 * vaxnetbsd.c: Update copyright years.
6846 (TARGET_PAGE_SIZE): Set to 0x1000.
6847 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
6849 2002-06-08 Matt Thomas <matt@3am-software.com>
6851 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
6853 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6855 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
6857 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6859 * Makefile.am: Run "make dep-am".
6860 * Makefile.in: Regenerate.
6862 * armnetbsd.c: Replace CONST with const.
6863 * corefile.c: Likewise.
6864 * elf32-dlx.c: Likewise.
6865 * elf64-mips.c: Likewise.
6867 * ns32knetbsd.c: Likewise.
6869 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
6870 table is elf64-sparc.
6872 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6874 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
6875 Fix RELA addends to get not shifted in the result. Don't do special
6876 handling of R_MIPS_64 for NewABI.
6878 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6880 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6881 (NAME(aout,slurp_reloc_table)): Likewise.
6882 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
6883 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
6884 (xcoff_write_archive_contents_big): Likewise.
6885 (xcoff_generate_rtinit): Likewise.
6886 (xcoff_generate_rtinit): Likewise, and check error return.
6887 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6888 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
6889 (coff_get_normalized_symtab): Likewise.
6890 (coff_make_empty_symbol): Likewise.
6891 (bfd_coff_set_symbol_class): Likewise.
6892 * cofflink.c (coff_link_add_symbols): Likewise.
6893 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
6894 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
6895 (bfd_ecoff_write_accumulated_debug): Likewise.
6896 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
6897 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
6898 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
6899 * ieee.c (do_with_relocs): Use bfd_zalloc.
6900 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
6901 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6902 (NAME(aout,slurp_reloc_table)): Likewise.
6903 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
6904 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
6905 * som.c (som_build_and_write_symbol_table): Likewise.
6906 (som_slurp_string_table): Likewise.
6907 (som_slurp_symbol_table): Likewise.
6908 (som_bfd_ar_write_symbol_stuff): Likewise.
6909 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
6910 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
6911 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
6912 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
6913 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
6915 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6917 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
6919 (elf_group_name): Update.
6920 (elf_group_id): Define.
6921 (bfd_elf_set_group_contents): Declare.
6922 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
6923 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
6924 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
6925 that sym for the signature.
6926 (_bfd_elf_compute_section_file_positions): Don't call
6927 set_group_contents for "ld -r" case.
6928 (swap_out_syms): Use bfd_zalloc.
6929 * elflink.h (elf_link_add_archive_symbols): Likewise.
6930 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
6931 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
6933 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6935 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
6936 relocs in opd for non-shared too.
6938 2002-06-06 Jeffrey Law <law@redhat.com>
6940 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
6943 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
6945 * merge.c: Include libiberty.h.
6946 * elf-strtab.c: Include libiberty.h.
6948 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
6950 * peXXigen.c (pe_print_idata): Remove unused variable.
6952 2002-06-06 David Heine <dlheine@tensilica.com>
6954 * elf.c (assign_file_positions_for_segments): Remove unallocated
6955 sections from the section to segment mapping for PT_LOAD segments.
6956 Update comment about empty loadable segments.
6958 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
6960 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
6961 is within the .stabstr section.
6963 2002-06-06 Alan Modra <amodra@bigpond.net.au>
6965 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
6966 are "const PTR", not "const PTR *".
6967 (bfd_elf32_swap_symbol_in): Likewise.
6968 (bfd_elf64_swap_symbol_in): Likewise.
6969 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
6970 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6971 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6972 (elf_link_add_object_symbols): Likewise.
6973 (elf_link_record_local_dynamic_symbol): Likewise.
6974 (elf_link_input_bfd): Likewise.
6975 (elf_gc_mark): Likewise.
6976 (elf_reloc_symbol_deleted_p): Likewise.
6977 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6978 (mn10200_elf_relax_delete_bytes): Likewise.
6979 (mn10200_elf_symbol_address_p): Likewise.
6980 (mn10200_elf_get_relocated_section_contents): Likewise.
6981 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6982 (mn10300_elf_relax_section): Likewise.
6983 (mn10300_elf_relax_delete_bytes): Likewise.
6984 (mn10300_elf_symbol_address_p): Likewise.
6985 (mn10300_elf_get_relocated_section_contents): Likewise.
6986 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6987 (elf32_h8_relax_delete_bytes): Likewise.
6988 (elf32_h8_symbol_address_p): Likewise.
6989 (elf32_h8_get_relocated_section_contents): Likewise.
6990 * elf32-hppa.c (get_local_syms): Likewise.
6991 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6992 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6993 * elf32-sh.c (sh_elf_relax_section): Likewise.
6994 (sh_elf_relax_delete_bytes): Likewise.
6995 (sh_elf_get_relocated_section_contents): Likewise.
6996 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6997 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6998 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6999 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7000 * elf64-ppc.c (get_local_syms): Likewise.
7001 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7002 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7004 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7006 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7008 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7010 * elf.c (group_signature): Swap in the whole symbol, and handle
7011 extracting section symbol names.
7012 (setup_group): Add comment.
7013 (set_group_contents): When called from objcopy or ld, arrange for
7014 section contents to be written. Write group member output section
7015 indices to allow objcopy to reorganize sections.
7016 (_bfd_elf_copy_private_section_data): Copy group info.
7018 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7019 (bfd_elf32_swap_symbol_in): Update prototype.
7020 (bfd_elf64_swap_symbol_in): Likewise.
7021 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7022 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7023 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7024 (elf_link_add_object_symbols): Likewise.
7025 (elf_link_record_local_dynamic_symbol): Likewise.
7026 (elf_link_input_bfd): Likewise.
7027 (elf_gc_mark): Likewise.
7028 (elf_reloc_symbol_deleted_p): Likewise.
7029 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7030 (mn10200_elf_relax_delete_bytes): Likewise.
7031 (mn10200_elf_symbol_address_p): Likewise.
7032 (mn10200_elf_get_relocated_section_contents): Likewise.
7033 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7034 (mn10300_elf_relax_section): Likewise.
7035 (mn10300_elf_relax_delete_bytes): Likewise.
7036 (mn10300_elf_symbol_address_p): Likewise.
7037 (mn10300_elf_get_relocated_section_contents): Likewise.
7038 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7039 (elf32_h8_relax_delete_bytes): Likewise.
7040 (elf32_h8_symbol_address_p): Likewise.
7041 (elf32_h8_get_relocated_section_contents): Likewise.
7042 * elf32-hppa.c (get_local_syms): Likewise.
7043 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7044 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7045 * elf32-sh.c (sh_elf_relax_section): Likewise.
7046 (sh_elf_relax_delete_bytes): Likewise.
7047 (sh_elf_get_relocated_section_contents): Likewise.
7048 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7049 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7050 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7051 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7052 * elf64-ppc.c (get_local_syms): Likewise.
7053 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7054 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7055 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7056 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7057 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7058 * elf64-mips.c (mips_elf64_size_info): Likewise.
7059 * elf64-s390.c (s390_elf64_size_info): Likewise.
7060 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7062 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7064 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7065 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7066 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7067 _bfd_mips_elf_ignore_discarded_relocs.
7068 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7070 2002-06-05 H.J. Lu <hjl@gnu.org>
7072 * elfxx-mips.c (mips_elf_calculate_relocation): Call
7073 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7074 the SEC_MERGE section.
7076 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7078 * coff-alpha.c: Update copyright date.
7079 * coff-mips.c: Likewise.
7080 * xcoff-target.h: Likewise.
7082 * bfd-in.h: Remove "taken from the source" comment.
7083 * libbfd-in.h: Likewise.
7084 * libcoff-in.h: Likewise.
7085 * bfd-in2.h: Regenerate.
7086 * libbfd.h: Regenerate.
7087 * libcoff.h: Regenerate.
7089 * elf.c (bfd_elf_discard_group): Return true.
7090 * elf-bfd.h (bfd_elf_discard_group): Declare.
7091 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7092 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7093 * bfd.c (bfd_discard_group): Define.
7094 * targets.c (struct bfd_target): Add _bfd_discard_group.
7095 (BFD_JUMP_TABLE_LINK): Here too.
7096 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7097 * aout-adobe.c (aout_32_bfd_discard_group): Define.
7098 * aout-target.h (MY_bfd_discard_group): Define.
7099 * aout-tic30.c (MY_bfd_discard_group): Define.
7100 * binary.c (binary_bfd_discard_group): Define.
7101 * bout.c (b_out_bfd_discard_group): Define.
7102 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7103 * coffcode.h (coff_bfd_discard_group): Define.
7104 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7105 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7106 * i386msdos.c (msdos_bfd_discard_group): Define.
7107 * i386os9k.c (os9k_bfd_discard_group): Define.
7108 * ieee.c (ieee_bfd_discard_group): Define.
7109 * ihex.c (ihex_bfd_discard_group): Define.
7110 * mmo.c (mmo_bfd_discard_group): Define.
7111 * nlm-target.h (nlm_bfd_discard_group): Define.
7112 * oasys.c (oasys_bfd_discard_group): Define.
7113 * ppcboot.c (ppcboot_bfd_discard_group): Define.
7114 * som.c (som_bfd_discard_group): Define.
7115 * srec.c (srec_bfd_discard_group): Define.
7116 * tekhex.c (tekhex_bfd_discard_group): Define.
7117 * versados.c (versados_bfd_discard_group): Define.
7118 * vms.c (vms_bfd_discard_group): Define.
7119 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7120 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7121 (aix5coff64_vec): Likewise.
7122 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7124 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7126 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7127 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7128 (elf32-sh64-com.lo): New dependency list.
7129 * Makefile.in: Regenerate.
7130 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7131 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7133 * configure: Regenerate.
7134 * elf32-sh64.c (sh64_address_in_cranges)
7135 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7136 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7137 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7138 * elf32-sh64-com.c: ...here. New file.
7140 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7142 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7143 ATTRIBUTE_UNUSED on used params.
7144 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7145 before calling bfd_section_from_elf_index on local syms.
7146 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7148 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7150 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7151 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7152 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7153 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7154 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7155 * Makefile.in: Regenerate.
7156 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7157 (sh64-*-netbsd*): New targets.
7158 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7159 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7160 * configure: Regenerate.
7161 * elf32-sh64-nbsd.c: New file.
7162 * elf64-sh64-nbsd.c: New file.
7163 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7164 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7165 bfd_elf64_sh64lnbsd_vec.
7167 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7169 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7170 (bfd_section_from_shdr): Likewise. Set section name of group
7171 sections from signature.
7172 (group_signature): Split out from setup_group. Ensure symbol table
7174 (bfd_elf_discard_group): New function.
7175 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7176 .gnu.linkonce* sections if they are members of a group.
7177 (set_group_contents): Set GRP_COMDAT flag.
7178 * section.c (bfd_discard_group): New function.
7179 * bfd-in.h (bfd_elf_discard_group): Declare.
7180 * bfd-in2.h: Regenerate.
7181 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7182 (elf_linkonce_p): Define.
7184 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7186 * elf.c (bfd_section_from_shdr): Make "name" const.
7187 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
7188 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
7189 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
7190 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
7191 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7192 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7193 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7194 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7195 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7196 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7197 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7199 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7201 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
7204 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
7206 * elf32-arc.c: Fix formatting.
7207 * elf32-arm.h: Likewise.
7208 * elf32-cris.c: Likewise.
7209 * elf32-dlx.c: Likewise.
7210 * elf32-hppa.c: Likewise.
7211 * elf32-i386.c: Likewise.
7212 * elf32-i386qnx.c: Likewise.
7213 * elf32-or32.c: Likewise.
7214 * elf32-s390.c: Likewise.
7215 * elf32-sh64.c: Likewise.
7216 * elf32-vax.c: Likewise.
7217 * elf32-xstormy16.c: Likewise.
7218 * elf64-alpha.c: Likewise.
7219 * elf64-mmix.c: Likewise.
7220 * elf64-ppc.c: Likewise.
7221 * elf64-s390.c: Likewise.
7222 * elf64-sh64.c: Likewise.
7223 * elf64-x86-64.c: Likewise.
7225 2002-06-02 Richard Henderson <rth@redhat.com>
7227 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7228 null when there are no got entries for a symbol.
7229 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7230 uninitialized variable warning.
7232 2002-06-01 Richard Henderson <rth@redhat.com>
7234 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7235 undefined symbols here.
7236 (elf64_alpha_relax_section): Do it here. Also test for not
7237 defined in the current module.
7238 (elf64_alpha_relocate_section_r): Split out of ...
7239 (elf64_alpha_relocate_section): ... here. Don't dereference
7240 NULL when looking up local got entries.
7242 2002-06-01 Richard Henderson <rth@redhat.com>
7244 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7245 symbols from JSR relaxation.
7246 (elf64_alpha_size_plt_section_1): New.
7247 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7248 (elf64_alpha_size_rela_got_1): ... here.
7249 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7250 (elf64_alpha_size_rela_got_section): ... here.
7251 (elf64_alpha_size_plt_section): New.
7252 (elf64_alpha_relax_section): Call them.
7253 (elf64_alpha_size_got_sections): Remove output_bfd arg.
7254 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7256 2002-06-01 Richard Henderson <rth@redhat.com>
7258 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7259 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
7260 in shared libraries. Fix DTPRELHI and TPRELHI value.
7261 (INSN_ADDQ, INSN_RDUNIQ): New.
7262 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7263 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
7264 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
7265 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
7266 Handle GOTDTPREL and GOTTPREL relocations.
7267 (elf64_alpha_relax_gprelhilo): New.
7268 (elf64_alpha_relax_tls_get_addr): New.
7269 (elf64_alpha_relax_find_tls_segment): New.
7270 (elf64_alpha_relax_section): Handle TLS relocations.
7271 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
7272 (elf64_alpha_check_relocs): Set it.
7274 2002-06-01 Richard Henderson <rth@redhat.com>
7276 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
7278 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
7279 check; don't suppress dynamic relocs for non-allocated sections.
7281 * elf64-alpha.c: Remove dead code.
7283 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7285 * bfd-in2.h: Regenerate.
7286 * libbfd.h: Regenerate.
7287 * po/SRC-POTFILES.in: Regenerate.
7289 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7292 2002-05-31 Graeme Peterson <gp@qnx.com>
7294 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7295 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7297 * Makefile.in: Regenerate.
7298 * config.bfd: Add i[3456]86-*-nto-qnx* support.
7299 * configure.in: Add bfd_elf32_i386qnx_vec support.
7300 * configure: Regenerate.
7301 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7302 is_contained_by_filepos, and copy_private_bfd_data_p.
7303 * elf.c (assign_file_positions_for_segments): Call backend
7304 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
7305 (IS_CONTAINED_BY_FILEPOS): Define.
7306 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7307 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
7308 Fix non-K&R call to _bfd_error_handler.
7309 (_bfd_elf_copy_private_section_data): Use backend
7310 copy_private_bfd_data_p.
7311 * elf32-i386.c: Don't include elfxx-target.h when
7312 ELF32_I386_C_INCLUDED is defined.
7313 * elf32-i386qnx.c: New QNX elf backend file.
7314 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7315 elf_backend_is_contained_by_filepos, and
7316 elf_backend_do_copy_private_bfd_data.
7317 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7319 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7321 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7322 Move other similar defines to start of file.
7324 2002-05-30 Tom Rix <trix@redhat.com>
7326 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7327 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7329 2002-05-30 Richard Henderson <rth@redhat.com>
7331 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7332 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7333 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7334 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7335 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7336 (struct alpha_elf_obj_tdata): Rename total_got_entries and
7337 n_local_got_entries to total_got_size and local_got_size.
7338 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7339 (alpha_got_entry_size): New.
7340 (elf64_alpha_relax_with_lituse): Use it.
7341 (elf64_alpha_relax_without_lituse): Likewise.
7342 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7343 (get_got_entry): New.
7344 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
7345 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7346 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7347 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7348 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7349 (elf64_alpha_calc_got_offsets): Likewise.
7350 (alpha_dynamic_entries_for_reloc): New.
7351 (elf64_alpha_calc_dynrel_sizes): Use it.
7352 (elf64_alpha_size_dynamic_sections): Likewise.
7353 (elf64_alpha_relocate_section): Handle TLS relocations.
7354 * reloc.c: Add Alpha TLS relocations.
7355 * bfd-in2.h, libbfd.h: Rebuild.
7357 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7359 * peXXigen.c (pe_print_idata): Remove double printed
7360 import table lines; add Bound-To comment.
7362 2002-05-29 Matt Thomas <matt@3am-software.com>
7364 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7365 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7366 (elf32-vax.lo): New rule.
7367 * Makefile.in: Regenerate.
7368 * configure.in (bfd_elf32_vax_vec)
7369 (vaxnetbsd_vec): New vectors.
7370 * configure: Regenerate.
7371 * config.bfd (vax-*-netbsdelf*)
7373 (vax-*-netbsd*): New targets.
7374 * elf32-vax.c: New file.
7375 * reloc.c: Add VAX relocations.
7376 * bfd-in2.h: Regenerate.
7377 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
7379 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
7381 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
7382 and bfd_elf32_bigarm_vec to targ_selvecs.
7384 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7386 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
7387 with auto-imported symbols.
7389 2002-05-29 Adam Nemet <anemet@lnxw.com>
7391 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
7392 sections only record bfd.
7393 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
7394 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
7395 * bfd-in2.h: Regenerate.
7397 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
7399 * syms.c (_bfd_stab_section_find_nearest_line): Move
7400 declaration and initialisation of saw_line and saw_func out of
7403 2002-05-29 Alan Modra <amodra@bigpond.net.au>
7405 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
7406 (bfd_elf64_get_symbol_info): Define.
7407 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
7409 2002-05-29 Andrey Volkov <avolkov@transas.com>
7411 * cpu-h8300.c: Make default h8300 machine first in machine list.
7413 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
7415 * config.bfd: Added DLX configuraton.
7416 * Makefile.am: Added DLX configuraton.
7417 * configure.in: Added DLX configuraton.
7418 * archures.c: Add DLX architecure.
7419 * reloc.c: Add DLX relocs.
7420 * targets.c: Added DLX target vector.
7421 * configure: Regenerate.
7422 * Makefile.in: Regenreate.
7423 * bfd-in2.h: Regenreate.
7424 * elf32-dlx.c: New file: Support DLX target.
7425 * cpu-dlx.c: New file: Support DLX target.
7427 2002-05-25 Alan Modra <amodra@bigpond.net.au>
7429 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
7431 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
7432 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
7433 strings to point inside function code sym string.
7434 (func_desc_adjust): Likewise.
7435 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
7437 2002-05-24 Michal Ludvig <mludvig@suse.cz>
7439 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
7440 (elf64_x86_64_grok_psinfo): Added.
7442 2002-05-24 TAMURA Kent <kent@netbsd.org>
7444 * config.bfd: Add a target for i386-netbsdpe.
7446 2002-05-24 Alan Modra <amodra@bigpond.net.au>
7448 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
7449 and is_func_descriptor.
7450 (func_desc_adjust): Hide function code sym in shared libs unless
7451 there is a matching exported function descriptor sym.
7453 2002-05-23 Jakub Jelinek <jakub@redhat.com>
7455 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
7456 for symbols from SHF_TLS section.
7457 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
7458 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
7459 (map_sections_to_segments): Build PT_TLS segment if necessary.
7460 (assign_file_positions_for_segments): Likewise.
7461 (get_program_header_size): Account for PT_TLS segment.
7462 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
7463 SEC_THREAD_LOCAL sections to STT_TLS.
7464 * reloc.c: Add 386 and IA-64 TLS relocs.
7465 * section.c (SEC_THREAD_LOCAL): Define.
7466 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
7468 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
7469 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
7471 (struct elf_final_link_info): Add first_tls_sec.
7472 (elf_bfd_final_link): Set first_tls_sec.
7473 Compute elf_hash_table (info)->tls_segment.
7474 (elf_link_output_extsym): Handle STT_TLS symbols.
7475 (elf_link_input_bfd): Likewise.
7476 * syms.c (BSF_THREAD_LOCAL): Define.
7477 * bfd-in2.h: Rebuilt.
7478 * libbfd.h: Rebuilt.
7479 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
7480 elf_i386_mkobject, elf_i386_object_p): New functions.
7481 (elf_howto_table): Add TLS relocs.
7482 (elf_i386_reloc_type_lookup): Support TLS relocs.
7483 (elf_i386_info_to_howto_rel): Likewise.
7484 (struct elf_i386_link_hash_entry): Add tls_type.
7485 (struct elf_i386_obj_tdata): New.
7486 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
7488 (struct elf_i386_link_hash_table): Add tls_ldm_got.
7489 (link_hash_newfunc): Clear tls_type.
7490 (elf_i386_check_relocs): Support TLS relocs.
7491 (elf_i386_gc_sweep_hook): Likewise.
7492 (allocate_dynrelocs): Likewise.
7493 (elf_i386_size_dynamic_sections): Likewise.
7494 (elf_i386_relocate_section): Likewise.
7495 (elf_i386_finish_dynamic_symbol): Likewise.
7496 (bfd_elf32_mkobject, elf_backend_object_p): Define.
7497 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
7498 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
7499 want_tprel, want_dtpmod, want_dtprel.
7500 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
7501 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
7502 R_IA64_LTOFF_TPREL22.
7503 (elf_code_to_howto_index): Add TLS relocs.
7504 (elfNN_ia64_check_relocs): Support TLS relocs.
7505 (allocate_global_data_got): Account for TLS .got data.
7506 (allocate_dynrel_entries): Account for TLS dynamic relocations.
7507 (elfNN_ia64_install_value): Supprt TLS relocs.
7508 (set_got_entry): Support TLS relocs.
7509 (elfNN_ia64_relocate_section): Likewise.
7511 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
7513 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
7514 BLX reloc round the relocation up rather than down.
7515 * coff-arm.c (coff_arm_relocate_section): Likewise.
7517 2002-05-21 H.J. Lu (hjl@gnu.org)
7519 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
7522 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7524 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
7525 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
7527 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7529 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
7531 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
7533 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7535 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
7538 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7540 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
7542 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
7543 return with false on error.
7544 (elf_link_input_bfd): Check reloc_emitter return value.
7546 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
7548 * config.bfd (armeb-*-netbsdelf*): New target.
7550 2002-05-20 Alan Modra <amodra@bigpond.net.au>
7552 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
7553 at the plt call stub.
7555 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7557 * cpu-mips.c (mips_compatible): Don't try to check machine
7560 2002-05-18 Tom Rix <trix@redhat.com>
7562 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
7564 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7566 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
7567 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
7568 we've already warned about an undefined symbol. Report more
7569 detail on reloc errors.
7571 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7573 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
7574 * configure.in: Invoke AM_INSTALL_LIBBFD.
7575 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
7576 (install_libbfd): .. New target.
7577 (uninstall_libbfd): Likewise.
7578 (install-bfdlibLTLIBRARIES): Likewise.
7579 (uninstall-bfdlibLTLIBRARIES): Likewise.
7581 (bfdincludedir): New.
7582 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
7583 * aclocal.m4: Regenerate.
7584 * configure: Regenerate.
7585 * Makefile.in: Regenerate.
7587 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
7589 * hash.c (bfd_hash_lookup): Remove computation of len from inside
7592 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
7594 * config.bfd: Add targets for sh64-linux (little endian and
7597 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
7599 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
7600 is located in the same section as the import table. Instead
7601 check, and if necessary load the section containing the thunk.
7603 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
7605 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
7607 (xcoff64_core_file_matches_executable_p): Replace bfd_read
7610 2002-05-15 Alan Modra <amodra@bigpond.net.au>
7612 * aix5ppc-core.c: Warning fixes.
7613 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
7614 * aout-target.h (MY_bfd_link_just_syms): Define.
7615 * aout-tic30.c (MY_bfd_link_just_syms): Define.
7616 * bfd.c (bfd_link_just_syms): Define.
7617 * binary.c (binary_bfd_link_just_syms): Define.
7618 * bout.c (b_out_bfd_link_just_syms): Define.
7619 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
7620 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7621 * coffcode.h (coff_bfd_link_just_syms): Define.
7622 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
7623 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
7624 (_bfd_elf_link_just_syms): Declare.
7625 * elf.c (_bfd_elf_link_just_syms): New function.
7626 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
7627 sections haven't already been discarded by the linker.
7628 * elflink.h (elf_link_add_object_symbols): Likewise for stab
7629 sections and SEC_MERGE sections.
7630 (elf_bfd_discard_info): Similarly here.
7631 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
7632 * i386msdos.c (msdos_bfd_link_just_syms): Define.
7633 * i386os9k.c (os9k_bfd_link_just_syms): Define.
7634 * ieee.c (ieee_bfd_link_just_syms): Define.
7635 * ihex.c (ihex_bfd_link_just_syms): Define.
7636 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
7637 (_bfd_generic_link_just_syms): Declare.
7638 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
7639 * linker.c (_bfd_generic_link_just_syms): New function.
7640 * mmo.c (mmo_bfd_link_just_syms): Define.
7641 * nlm-target.h (nlm_bfd_link_just_syms): Define.
7642 * oasys.c (oasys_bfd_link_just_syms): Define.
7643 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
7644 * som.c (som_bfd_link_just_syms): Define.
7645 * srec.c (srec_bfd_link_just_syms): Define.
7646 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
7647 (BFD_JUMP_TABLE_LINK): And here.
7648 * tekhex.c (tekhex_bfd_link_just_syms): Define.
7649 * versados.c (versados_bfd_link_just_syms): Define.
7650 * vms.c (vms_bfd_link_just_syms): Define.
7651 * libbfd.h: Regenerate.
7652 * bfd-in2.h: Regenerate.
7654 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7656 * elf32-mips.c: Remove superfluous definitions copied from
7658 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
7659 SGIish vectors to check the special case.
7660 (mips_elf_hi16_reloc): Fix comment.
7661 (mips_elf_got16_reloc): Likewise.
7662 (_bfd_mips_elf32_gprel16_reloc): Likewise.
7663 (elf_reloc_map): Code cleanup.
7664 (mips_reloc_map): Add comment.
7665 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
7666 (mips_elf32_rtype_to_howto): Likewise.
7667 (mips_elf32_discard_info): Likewise.
7668 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
7669 lead to IRIX compatibility now.
7671 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7673 * elfxx-mips.c: Call it IRIX, not Irix in comments.
7675 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
7677 * config.bfd (shle-*-netbsdelf*): Add target which includes
7680 2002-05-13 David Edelsohn <edelsohn@gnu.org>
7682 * configure.in: Revert 2002-04-07. Instead, auto-configure
7684 * configure: Regenerate.
7685 * config.in: Regenerate.
7686 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
7689 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7691 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
7693 * configure: Regenerate.
7695 2002-05-13 Alan Modra <amodra@bigpond.net.au>
7697 * Makefile.am (install-data-local): Install headers to
7698 $(exec_prefix)/include.
7699 * Makefile.in: Regenerate.
7701 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7702 Daniel Jacobowitz <drow@mvista.com>
7704 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
7707 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7709 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
7710 hppa*-*-openbsd*): New targets.
7711 * configure.in (alpha*-*-openbsd*): Set COREFILE.
7712 * configure: Regenerate.
7714 2002-05-10 Tom Rix <trix@redhat.com>
7716 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
7717 xcoff64_ppc_relocate_section.
7718 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
7719 * libxcoff.h: Common xcoff_reloc_type function declaration.
7721 2002-05-10 Alan Modra <amodra@bigpond.net.au>
7723 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
7724 added in 2002-05-09 commit.
7726 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
7727 don't look for stubs on all undefined syms.
7729 2002-05-09 Alan Modra <amodra@bigpond.net.au>
7731 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
7732 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
7735 * elf32-i386.c (elf_howto_table): Comments.
7736 (elf_i386_relocate_section): Handle more relocs for relocatable
7737 linking and against SEC_MERGE sections.
7739 2002-05-08 Alan Modra <amodra@bigpond.net.au>
7741 * elf32-ppc.c (ppc_elf_create_got): New function.
7742 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
7743 _bfd_elf_create_dynamic_sections. Correct .plt flags.
7744 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
7745 _bfd_elf_create_got_section.
7747 2002-05-07 Alan Modra <amodra@bigpond.net.au>
7749 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
7750 * elfxx-target.h (elf_backend_rela_normal): Define.
7751 (elfNN_bed): Init rela_normal.
7752 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
7753 for section symbols here if rela_normal. Simplify abs section test.
7754 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
7755 return immediately. Remove code handling relocatable linking.
7756 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7757 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7758 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7759 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7760 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7761 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7762 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7763 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7764 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7765 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7766 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7767 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7768 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7769 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
7770 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
7771 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7772 * elf-m10200.c (elf_backend_rela_normal): Define.
7773 * elf-m10300.c (elf_backend_rela_normal): Define.
7774 * elf32-fr30.c (elf_backend_rela_normal): Define.
7775 * elf32-i370.c (elf_backend_rela_normal): Define.
7776 * elf32-i860.c (elf_backend_rela_normal): Define.
7777 * elf32-m68k.c (elf_backend_rela_normal): Define.
7778 * elf32-mcore.c (elf_backend_rela_normal): Define.
7779 * elf32-openrisc.c (elf_backend_rela_normal): Define.
7780 * elf32-ppc.c (elf_backend_rela_normal): Define.
7781 * elf32-s390.c (elf_backend_rela_normal): Define.
7782 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
7783 * elf64-ppc.c (elf_backend_rela_normal): Define.
7784 * elf64-s390.c (elf_backend_rela_normal): Define.
7785 * elf64-x86-64.c (elf_backend_rela_normal): Define.
7786 * elfxx-ia64.c (elf_backend_rela_normal): Define.
7787 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
7788 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
7790 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
7792 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
7793 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
7795 2002-05-06 Alan Modra <amodra@bigpond.net.au>
7797 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
7798 when not relocatable. Fix reloc_emitter call for K&R.
7800 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7802 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
7803 reloading local sym addend mistakenly removed in 2002-05-01 change.
7805 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
7806 (read_abbrevs): Change "offset" param to bfd_vma.
7807 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
7808 Change "abbrev_offset" to bfd_vma.
7809 (read_indirect_string): Use correct conversion chars in error
7810 message format string, cast bfd_vma's to unsigned long.
7811 (read_abbrevs): Likewise.
7812 (read_attribute_value): Likewise.
7813 (decode_line_info): Likewise.
7814 (scan_unit_for_functions): Likewise.
7815 (parse_comp_unit): Likewise.
7817 2002-05-04 Tom Rix <trix@redhat.com>
7819 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
7820 (coff_swap_reloc_out): Same.
7821 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
7822 (xcoff_swap_reloc_out): Same.
7823 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
7824 case some 16 bit relocs. Add reloc value to output.
7825 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
7826 R_RBR. Improve names.
7827 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
7828 (bfd_xcoff_backend_data): Update with new reloc swap names.
7829 (bfd_pmac_xcoff_backend_data) : Same.
7830 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
7831 (xcoff64_swap_reloc_out): Same.
7832 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
7833 R_POS. Add reloc value to output.
7834 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
7835 bit R_RBR. Improve names, masks.
7836 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
7837 (bfd_xcoff_backend_data): Update with new reloc swap names.
7838 (bfd_xcoff_aix5_backend_data) : Same.
7840 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7842 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
7843 bfd_count top_index, input_list, all_local_syms.
7844 (elf32_hppa_setup_section_lists): New function, split from
7845 elf32_hppa_size_stubs.
7846 (elf32_hppa_next_input_section): Likewise.
7847 (group_sections): Likewise.
7848 (get_local_syms): Likewise.
7849 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
7850 stubs on undefined syms too.
7851 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
7852 Only access htab elf fields when we have an elf hash table.
7853 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
7854 (elf32_hppa_next_input_section): Declare.
7856 2002-05-04 Bob Byrnes <byrnes@curl.com>
7858 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
7861 2002-05-03 H.J. Lu (hjl@gnu.org)
7863 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
7864 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
7865 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
7866 to hide a global symbol.
7867 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
7868 forced_local to true.
7870 2002-05-02 Richard Henderson <rth@redhat.com>
7872 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
7873 vs SHN_UNDEF to zero.
7875 2002-05-02 Alan Modra <amodra@bigpond.net.au>
7877 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
7879 <R_PPC64_SECTOFF_DS>: Likewise.
7880 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7882 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
7883 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7886 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
7887 (ppc64_elf_ha_reloc): New function.
7888 (ppc64_elf_brtaken_reloc): New function.
7889 (ppc64_elf_sectoff_reloc): New function.
7890 (ppc64_elf_sectoff_ha_reloc): New function.
7891 (ppc64_elf_toc_reloc): New function.
7892 (ppc64_elf_toc_ha_reloc): New function.
7893 (ppc64_elf_toc64_reloc): New function.
7894 (ppc64_elf_unhandled_reloc): New function.
7895 (ppc64_elf_howto_raw): Use the above.
7896 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
7897 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
7898 <R_PPC64_SECTOFF_DS>: Likewise.
7899 (IS_ABSOLUTE_RELOC): Update.
7900 (struct ppc_link_hash_table): Add have_undefweak.
7901 (ppc64_elf_link_hash_table_create): Init.
7902 (func_desc_adjust): Set have_undefweak.
7903 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
7904 add the .sfpr blr when have_undefweak.
7905 (ppc64_elf_setup_section_lists): Check hash table flavour.
7906 (ppc64_elf_next_input_section): Move output_section->owner test to
7908 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
7909 and relocatable test. Return TOCstart and don't set elf_gp.
7910 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
7911 offset calculation. Add assert on weak sym branch tweaks.
7912 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
7913 (ppc64_elf_toc): Declare.
7914 (ppc64_elf_next_input_section): Update.
7916 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7918 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
7921 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7923 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
7924 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
7925 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
7926 call branches. Correct undefined weak destination.
7927 (ppc64_elf_func_desc_adjust): Always create at least one blr in
7928 .sfpr, and correct case where either only savef* or restf* is
7931 Long branch stubs, multiple stub sections.
7932 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
7933 (ppc64_elf_next_input_section): Declare.
7934 * elf64-ppc.c: Move linker-only prototypes.
7935 (STUB_SUFFIX): Define.
7936 (enum ppc_stub_type): New.
7937 (struct ppc_stub_hash_entry): New.
7938 (struct ppc_branch_hash_entry): New.
7939 (struct ppc_link_hash_entry): Add stub_cache, oh.
7940 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
7941 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
7942 Rename plt_overflow to stub_error.
7943 (ppc_stub_hash_lookup): Define.
7944 (ppc_branch_hash_lookup): Define.
7945 (stub_hash_newfunc): New function.
7946 (branch_hash_newfunc): New function.
7947 (link_hash_newfunc): Init new fields.
7948 (ppc64_elf_link_hash_table_create): Likewise.
7949 (ppc64_elf_link_hash_table_free): New function.
7950 (ppc_stub_name): New function.
7951 (ppc_get_stub_entry): New function.
7952 (ppc_add_stub): New function.
7953 (create_linkage_sections): Use bfd_make_section_anyway. Create
7954 .branch_lt and .rela.branch_lt sections. Don't create .stub.
7955 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
7956 and set up for plt call stubs. Link func and func desc syms.
7957 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
7958 (func_desc_adjust): Avoid hash lookup when func desc sym available
7959 via shortcut, and set links when processing.
7960 (ppc64_elf_hide_symbol): Likewise.
7961 (allocate_dynrelocs): Don't allocate stub section here.
7962 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
7964 (ppc_type_of_stub): New function.
7965 (build_one_stub): Delete.
7966 (ppc_build_one_stub): New function.
7967 (ppc_size_one_stub): New function.
7968 (ppc64_elf_setup_section_lists): New function.
7969 (ppc64_elf_next_input_section): New function.
7970 (group_sections): New function.
7971 (get_local_syms): New function.
7972 (ppc64_elf_size_stubs): Rewrite.
7973 (ppc64_elf_build_stubs): Rewrite.
7974 (ppc64_elf_relocate_section): Look up stub entry for REL24
7975 relocs. Don't propagate REL14* to dynamic objects. Look for long
7976 branch stubs if REL14* or REL24 relocs won't reach.
7977 (bfd_elf64_bfd_link_hash_table_free): Define.
7979 2002-04-30 Mark Mitchell <mark@codesourcery.com>
7981 * config.bfd: Add support for powerpc-*-windiss.
7983 2002-04-30 Tom Rix <trix@redhat.com>
7985 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
7986 symbol names into the hash table.
7988 2002-04-28 Tom Rix <trix@redhat.com>
7990 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
7991 calulating relocations.
7992 (xcoff_complain_overflow) : Function table for relocation errors.
7993 (xcoff_ppc_relocate_section): Use relocation and complain function
7995 (xcoff_complain_overflow_unsigned_func): New complain function.
7996 (xcoff_complain_overflow_signed_func): Same.
7997 (xcoff_complain_overflow_bitfield_func): Same.
7998 (xcoff_complain_overflow_dont_func): Same.
7999 (xcoff_reloc_type_crel): New recot function.
8000 (xcoff_reloc_type_br): Same.
8001 (xcoff_reloc_type_ba): Same.
8002 (xcoff_reloc_type_toc): Same.
8003 (xcoff_reloc_type_rel): Same.
8004 (xcoff_reloc_type_neg): Same.
8005 (xcoff_reloc_type_pos): Same.
8006 (xcoff_reloc_type_fail): Same.
8007 (xcoff_reloc_type_noop): Same.
8008 * libxcoff.h : Declare common parts for xcoff64.
8009 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
8010 and complain function tables.
8012 2002-04-28 Alan Modra <amodra@bigpond.net.au>
8014 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8015 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8017 2002-04-26 Alan Modra <amodra@bigpond.net.au>
8019 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8020 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8022 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8023 same as the output before calling elf_link_input_bfd.
8025 * coffcode.h (coff_compute_section_file_positions): Set
8026 section_tail after shuffling section list.
8028 2002-04-24 Christian Groessler <chris@groessler.org>
8030 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8031 addresses are 23bit with a special layout, not plain 32bit
8032 values. Prevent relocation of immediate values.
8034 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8036 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8037 MIPS-16 ASE flags are set, print something to indicate that.
8039 2002-04-23 Alan Modra <amodra@bigpond.net.au>
8041 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8042 under which a plt call stub is used.
8043 (final_link_relocate): Similarly.
8044 (allocate_plt_static): Clear h-plabel except when plt entry is
8045 exclusively used for a plabel.
8046 (allocate_dynrelocs): Use the above to simplify plt sizing.
8047 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8048 (elf32_hppa_link_hash_table_create): Init.
8050 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8051 (elf32_hppa_check_relocs): Set has_22bit_branch.
8053 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8054 (final_link_relocate): Likewise.
8056 2002-04-22 Jakub Jelinek <jakub@redhat.com>
8058 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8059 search table if some FDE is DW_EH_PE_aligned encoded either.
8060 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8062 2002-04-22 Richard Smith <richard@ex-parrot.com>
8063 Jakub Jelinek <jakub@redhat.com>
8065 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8066 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8067 encoded personality.
8068 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8069 for CIE/FDE removal.
8071 2002-04-20 Tom Rix <trix@redhat.com>
8073 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8075 2002-04-20 Alan Modra <amodra@bigpond.net.au>
8077 * archures.c (bfd_lookup_arch): Move the list order comment..
8078 (struct bfd_arch_info): ..to where it belongs.
8079 * bfd-in2.h: Regenerate.
8081 * archures.c (bfd_lookup_arch): Add comment on list order.
8082 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8083 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8084 is always at head of list.
8086 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8088 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8089 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8090 definition of these functions for ARM_WINCE builds as they are
8092 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
8093 for ARM_WINCE builds.
8095 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8097 * coff-arm.c (bfd_arm_process_before_allocation):
8099 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
8101 * cpu-sh.c (scan_mach): Delete.
8102 (arch_info_struct): Replace scan_mach with bfd_default_scan.
8103 (bfd_sh_arch): Likewise.
8105 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
8107 * ihex.c (ihex_write_object_contents): Fix check for records
8108 crossing 64K boundaries.
8110 2002-04-16 Alan Modra <amodra@bigpond.net.au>
8112 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8113 type rather than just assuming entries are ELF.
8114 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8115 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8116 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8117 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8118 rather than elf_link_hash_entry.
8120 2002-04-15 Richard Henderson <rth@redhat.com>
8122 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8125 2002-04-15 Michael Snyder <msnyder@redhat.com>
8127 * opncls.c (bfd_close): Write contents if writeable.
8128 Minor formatting tidy-ups.
8130 2002-04-15 Alan Modra <amodra@bigpond.net.au>
8132 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8134 2002-04-12 Michael Snyder <msnyder@redhat.com>
8136 * bfd-in.h (bfd_get_section_lma): New access macro.
8137 Minor white-space fix-up.
8139 2002-04-12 Alan Modra <amodra@bigpond.net.au>
8141 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8144 2002-04-09 DJ Delorie <dj@redhat.com>
8146 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8148 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
8150 * coffcode.h (coff_read_word): New.
8151 (coff_compute_checksum): New.
8152 (coff_apply_checksum): New.
8153 (coff_write_object_contents): Call coff_apply_checksum () to
8154 apply checksum to PE image.
8156 2002-04-08 Randolph Chung <tausq@debian.org>
8158 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8159 (elf32_hppa_final_link): Split out sorting logic to..
8160 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8161 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8163 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8165 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8167 * configure: Re-generate.
8169 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8171 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8172 is greater or equal to 4.3.3.
8173 * configure: Regenerate.
8176 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
8178 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8179 R_CRIS_32_PCREL>: Fix typo in name.
8180 (cris_elf_check_relocs): Always create .rela.got here when
8181 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8182 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8183 assume it's created.
8185 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
8187 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
8188 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
8190 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
8191 * bfd.c (bfd_link_hash_table_free): Define.
8192 * binary.c (binary_bfd_link_hash_table_free): Define.
8193 * bout.c (b_out_bfd_link_hash_table_free): Define.
8194 * coff-rs6000.c (rs6000coff_vec): Include
8195 _bfd_generic_link_hash_table_free.
8196 (pmac_xcoff_vec): Likewise.
8197 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8198 (aix5coff64_vec): Likewise.
8199 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8200 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8201 (bfd_elf32_bfd_link_hash_table_free): Define.
8202 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
8203 (bfd_elf32_bfd_link_hash_table_free): Define.
8204 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
8206 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
8207 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
8208 * ieee.c (ieee_bfd_link_hash_table_free): Define.
8209 * ihex.c (ihex_bfd_link_hash_table_free): Define.
8210 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
8211 (_bfd_generic_link_hash_table_free): Add prototype.
8212 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
8213 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
8214 * linker.c (_bfd_generic_link_hash_table_free): New function.
8215 * mmo.c (mmo_bfd_link_hash_table_free): Define.
8216 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
8217 * oasys.c (oasys_bfd_link_hash_table_free): Define.
8218 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
8219 * som.c (som_bfd_link_hash_table_free): Define.
8220 * srec.c (srec_bfd_link_hash_table_free): Define.
8221 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8222 * versados.c (versados_bfd_link_hash_table_free): Define.
8223 * vms.c (vms_bfd_link_hash_table_free): New function.
8224 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8226 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8227 instead of bfd_alloc.
8228 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8229 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8230 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8231 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8232 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8233 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8234 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8235 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8236 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8237 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8238 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8239 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8240 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8241 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8242 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8243 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8244 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8245 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8246 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8247 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8248 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8249 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8250 * m68klinux.c (linux_link_hash_table_create): Likewise.
8251 * sparclinux.c (linux_link_hash_table_create): Likewise.
8252 * sunos.c (sunos_link_hash_table_create): Likewise.
8253 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8255 * targets.c: Add _bfd_link_hash_table_free to xvec.
8257 * bfd-in2.h: Regenerate.
8258 * libbfd.h: Regenerate.
8259 * libcoff.h: Regenerate.
8261 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8263 * dep-in.sed: Cope with absolute paths.
8264 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
8266 * Makefile.in: Regenerate.
8267 * coff-arm.c: Fix copyright date.
8268 * cpu-h8300.c: Likewise.
8269 * cpu-i370.c: Likewise.
8270 * cpu-s390.c: Likewise.
8271 * cpu-mips.c: Likewise.
8272 * po/SRC-POTFILES.in: Regenerate.
8274 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8276 * Makefile.am: Add elfxx-mips.c to the known backends.
8277 (elf32-mips.lo): remove dependency to coff/external.h.
8278 * Makefile.in: Regenerate.
8279 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
8280 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8282 * configure: Regenerate.
8283 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8284 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8285 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8286 MIPS specific backend functions.
8287 * elf32-mips.c: Moved most code to elfxx-mips.c.
8288 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8290 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8291 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8292 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8293 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8294 interface to allow selection of the right REL or RELA howto table.
8295 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8296 static. Let it refuse n32 objects.
8297 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8298 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8299 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8300 (elf32_mips_ignore_discarded_relocs): Rename from
8301 _bfd_elf32_mips_ignore_discarded_relocs.
8302 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8303 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8304 (elf_mips_howto_table_rela): Remove.
8305 * elf64-mips.c: Moved most code to elfxx-mips.c.
8306 (bfd_elf64_bfd_reloc_type_lookup): Make static.
8307 (mips_elf64_rtype_to_howto): New function.
8308 (mips_elf64_object_p): Likewise.
8309 (elf64_mips_irix_compat): Likewise.
8310 * elfxx-mips.c: New file containing common code merged together from
8311 elf32-mips.c and elf64-mips.c.
8312 * elfxx-mips.h: New file containing MIPS specific prototypes from
8314 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8315 elf_backend_mips_rtype_to_howto.
8317 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8319 * srec.c (MAXCHUNK, Chunk): Revise comments.
8320 (srec_write_record): Correct buffer size.
8321 (srec_write_header): Do without intermediate buffer.
8322 (srec_write_section): Validate Chunk.
8323 (srec_write_terminator): Pass NULL instead of dummy buffer.
8324 (srec_write_symbols): Pass file and symbol names directly to
8325 bfd_bwrite so sprintf won't overflow buffer.
8327 2002-04-03 Jakub Jelinek <jakub@redhat.com>
8329 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8330 PC relative relocs against hidden symbols.
8331 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8333 2002-04-03 Alan Modra <amodra@bigpond.net.au>
8335 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8336 LMAs, loop over segments until p_vaddr and p_memsz specify an
8337 extent enclosing the section.
8339 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
8341 * ihex.c (ihex_write_object_contents): Do not allow records to
8342 cross a 64K boundary - wrap if necessary.
8344 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
8346 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8347 which caused the returned LWP ID to always be 0.
8349 2002-04-01 Richard Henderson <rth@redhat.com>
8351 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8352 (elf32_sparc_relocate_section): Use it to figure out when to
8353 initialize .got entries.
8354 * elf64-sparc.c: Similarly.
8356 2002-03-28 Alan Modra <amodra@bigpond.net.au>
8358 * linker.c (link_action): Ignore duplicate warning syms.
8359 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8360 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8361 (elf_adjust_dynamic_symbol): Likewise.
8362 (elf_export_symbol): Likewise.
8363 (elf_link_find_version_dependencies): Likewise.
8364 (elf_link_assign_sym_version): Likewise.
8365 (elf_link_sec_merge_syms): Likewise.
8366 (elf_link_output_extsym): Likewise.
8367 (elf_gc_sweep_symbol): Likewise.
8368 (elf_gc_propagate_vtable_entries_used): Likewise.
8369 (elf_gc_smash_unused_vtentry_relocs): Likewise.
8370 (elf_gc_allocate_got_offsets): Likewise.
8371 (elf_collect_hash_codes): Likewise.
8372 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
8373 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
8374 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8375 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
8376 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
8377 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
8378 (elf_cris_discard_excess_dso_dynamics): Likewise.
8379 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
8380 (mark_PIC_calls): Likewise.
8381 (allocate_plt_static): Likewise.
8382 (allocate_dynrelocs): Likewise.
8383 (readonly_dynrelocs): Likewise.
8384 * elf32-i386.c (allocate_dynrelocs): Likewise.
8385 (readonly_dynrelocs): Likewise.
8386 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
8387 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
8388 * elf32-mips.c (mips_elf_output_extsym): Likewise.
8389 (mips_elf_sort_hash_table_f): Likewise.
8390 (mips_elf_check_mips16_stubs): Likewise.
8391 * elf32-s390.c (allocate_dynrelocs): Likewise.
8392 (readonly_dynrelocs): Likewise.
8393 * elf32-sh.c (sh_elf_discard_copies): Likewise.
8394 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
8395 (xstormy16_relax_plt_realloc): Likewise.
8396 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8397 (elf64_alpha_output_extsym): Likewise.
8398 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
8399 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
8400 (mips_elf64_check_mips16_stubs): Likewise.
8401 (mips_elf64_output_extsym): Likewise.
8402 * elf64-ppc.c (func_desc_adjust): Likewise.
8403 (allocate_dynrelocs): Likewise.
8404 (readonly_dynrelocs): Likewise.
8405 * elf64-s390.c (allocate_dynrelocs): Likewise.
8406 (readonly_dynrelocs): Likewise.
8407 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
8408 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
8409 (readonly_dynrelocs): Likewise.
8410 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
8411 * aoutx.h (aout_link_write_other_symbol): Likewise.
8412 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
8413 (_bfd_coff_write_global_sym): Likewise.
8414 * i386linux.c (linux_tally_symbols): Likewise.
8415 * m68klinux.c (linux_tally_symbols): Likewise.
8416 * sparclinux.c (linux_tally_symbols): Likewise.
8417 * pdp11.c (aout_link_write_other_symbol): Likewise.
8418 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
8419 * xcofflink.c (xcoff_build_ldsyms): Likewise.
8420 (xcoff_write_global_symbol): Likewise.
8422 * cofflink.c (_bfd_coff_final_link): Formatting.
8423 * cpu-mips.c (mips_compatible): Make static, prototype.
8424 * elf32-i386.c (elf_i386_check_relocs): Formatting.
8425 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
8426 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
8427 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
8428 (mips_elf64_final_link): Likewise.
8429 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
8432 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
8434 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
8435 (SWAP_OUT_RELOC_OFFSET): Define.
8437 2002-03-27 Gregory Steuck <greg@nest.cx>
8439 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
8440 terminating NULL if empty symbol table.
8441 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
8443 2002-03-26 H.J. Lu (hjl@gnu.org)
8445 * elflink.h (elf_link_input_bfd): Revert the last change since
8446 the gcc exception handling isn't fixed yet.
8448 2002-03-26 H.J. Lu (hjl@gnu.org)
8450 * elflink.h (elf_link_input_bfd): Complain about relocations
8451 against local symbols in discarded sections.
8453 2002-03-26 Alan Modra <amodra@bigpond.net.au>
8455 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
8457 2002-03-23 Alan Modra <amodra@bigpond.net.au>
8459 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8460 section file offset for !SEC_LOAD sections.
8462 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
8464 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
8465 <case R_ARM_GOT>): Handle relocations to Thumb functions.
8467 2002-03-21 Alan Modra <amodra@bigpond.net.au>
8469 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
8471 * archive.c: Update copyright date.
8472 * bfd-in2.h: Regenerate.
8473 * libbfd.h: Regenerate.
8474 * Makefile.am: Run "make dep-am"
8475 * Makefile.in: Regenerate.
8476 * po/SRC-POTFILES.in: Regenerate.
8478 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
8480 * dwarf2.c (struct funcinfo): Move up.
8481 (lookup_address_in_function_table): New argument function_ptr.
8483 (lookup_address_in_line_table): New argument function. If function
8484 is non-NULL, use it to handle ``addr'' before the first line note of
8486 (comp_unit_find_nearest_line): Update and swap calls to
8487 lookup_address_in_function_table and lookup_address_in_line_table.
8488 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
8489 N_SLINE encountered if we see an N_FUN before any N_SLINE.
8491 2002-03-20 Tom Rix <trix@redhat.com>
8493 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
8494 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
8495 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
8497 2002-03-19 Tom Rix <trix@redhat.com>
8499 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
8500 dynamic objects in archives.
8502 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
8504 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
8505 STT_NOTYPE symbols to STT_OBJECT.
8507 2002-03-18 Jan Hubicka <jh@suse.cz>
8509 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
8511 2002-03-18 Tom Rix <trix@redhat.com>
8513 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
8514 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8515 * coff-rs6000 (do_pad) : New function for archive padding.
8516 (do_copy) : New function for object file copying in archives.
8517 (do_shared_object_padding) : New function for padding shared
8518 objects to their text section alignment in archives.
8519 (bfd_xcoff_ar_achive_set_magic) : Stub.
8520 (xcoff_write_armap_big) : Use do_copy and do_pad.
8521 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
8523 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
8524 bfd_xcoff_magic_number.
8525 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
8527 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
8528 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
8529 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
8530 * rs6000-core.c : Update copyright date.
8531 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
8533 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
8534 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
8535 (coff_set_flags) : Use bfd_xcoff_magic_number.
8536 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
8537 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
8538 * Makefile.am : Same.
8539 * config.bfd : Same.
8541 * configure : Regnerate.
8542 * Makefile.in : Same.
8545 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
8547 * po/fr.po: Updated version.
8549 2002-03-18 Alan Modra <amodra@bigpond.net.au>
8551 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
8552 * libbfd.h: Regenerate.
8553 * archive.c (coff_write_armap): Pass on failures from
8554 bfd_write_bigendian_4byte_int.
8556 2002-03-14 H.J. Lu <hjl@gnu.org>
8558 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
8559 error to bfd_error_nonrepresentable_section for reinit_array
8562 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8564 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
8565 OR it in rather than replacing previously selected flags.
8567 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
8568 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
8570 2002-03-14 Alan Modra <amodra@bigpond.net.au>
8572 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
8574 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
8575 ensure reloc size matches before calling elf_link_input_bfd.
8576 Add an assert to check reloc size when counting output relocs.
8578 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8580 * mmo.c (mmo_get_loc): Return NULL rather than false.
8582 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
8584 * po/fr.po: Updated version.
8586 2002-03-13 Alan Modra <amodra@bigpond.net.au>
8588 * archures.c (bfd_default_compatible): Test bits_per_word.
8589 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
8590 bfd_default_compatible.
8591 * cpu-i370.c (i370_compatible): Likewise.
8592 * cpu-sparc.c (sparc_compatible): Likewise.
8593 * cpu-h8300.c (compatible): Test in->arch == out->arch.
8595 * elflink.h: Formatting fixes.
8596 (elf_link_output_extsym): Merge undefined and undef weak cases.
8598 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
8599 when word size of input matches output word size.
8601 2002-03-12 Andreas Jaeger <aj@suse.de>
8603 * cpu-i386.c (i386_compatible): New. Use it instead of
8604 bfd_default_compatible.
8606 2002-03-07 H.J. Lu (hjl@gnu.org)
8608 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
8609 as the type for bfd_reloc_val.
8611 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
8613 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
8614 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
8615 (elf_hppa_final_link_relocate): Correct relocations for indirect
8616 references to local data through the DLT. Fix .opd creation for
8617 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
8618 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
8619 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
8620 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8621 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
8622 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
8623 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8625 2002-03-05 Jakub Jelinek <jakub@redhat.com>
8627 * merge.c (_bfd_merge_sections): Don't segfault if there
8628 is nothing to merge due to GC.
8630 2002-03-05 Alan Modra <amodra@bigpond.net.au>
8632 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
8633 symbols that have been forced local.
8635 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
8636 to output forced local syms for non-shared link.
8637 (elf_link_output_extsym): Tweak condition for calling backend
8638 adjust_dynamic_symbol so that previous behaviour is kept.
8639 Whitespace changes throughout file.
8641 2002-03-04 H.J. Lu <hjl@gnu.org>
8643 * elf.c (bfd_section_from_shdr): Handle special sections,
8644 .init_array, .fini_array and .preinit_array.
8645 (elf_fake_sections): Likewise.
8647 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
8648 DT entry only if the section is in output for .init_array,
8649 .fini_array and .preinit_array. Complain about .preinit_array
8651 (elf_bfd_final_link): Warn zero size for .init_array,
8652 .fini_array and .preinit_array sections.
8654 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
8655 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
8656 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
8659 2002-03-04 Alan Modra <amodra@bigpond.net.au>
8661 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
8662 * configure: Regenerate.
8664 2002-03-02 Tom Rix <trix@redhat.com>
8666 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
8668 * coff-rs6000.c (xcoff_howto_table): Same.
8670 2002-03-01 David Mosberger <davidm@hpl.hp.com>
8672 * elflink.h (size_dynamic_sections): If section named
8673 ".preinit_array" exists, create DT_PREINIT_ARRAY and
8674 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
8675 ".init_array" and ".fini_array".
8676 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
8677 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
8680 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
8682 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
8685 2002-02-25 Alan Modra <amodra@bigpond.net.au>
8687 * elf64-hppa.h: Update copyright date.
8689 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
8690 (ppc64_elf_relocate_section): Don't generate power4 style branch
8691 hints for *_BRTAKEN and *_BRNTAKEN relocs.
8693 2002-02-22 Jakub Jelinek <jakub@redhat.com>
8695 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
8697 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8699 2002-02-21 Andreas Jaeger <aj@suse.de>
8701 * elf64-x86-64.c: Major rework that introduces all recent changes
8702 to the x86-64 backend. Get a closer match to elf32-i386.
8703 (struct elf64_x86_64_dyn_relocs): Rename from
8704 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
8706 (struct elf64_x86_64_link_hash_table): Add short cuts to some
8708 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
8709 remove casts, initialize new hash members.
8710 (create_got_section): New.
8711 (elf64_x86_64_create_dynamic_sections): New.
8712 (elf64_x86_64_copy_indirect_symbol): New.
8713 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
8714 relocs, .got or .relgot here but do it in allocate_dynrelocs.
8715 Reference count possible .plt and .got entries. Don't test input
8716 section SEC_READONLY here to try to avoid copy relocs, and keep
8717 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
8718 DF_TEXTREL here. Delay setting of variables until needed. Cache
8719 pointer to "sreloc" section in elf_section_data. Tweak condition
8720 under which .got created. Report files with bad relocation
8722 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
8723 Reference count possible .plt entries. Don't deallocate .got and
8725 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
8726 do copy reloc processing for weakdefs. Remove redundant casts and
8727 aborts. Delay setting of vars until needed. Move creation of
8728 dynamic symbols and allocation of .plt and .rela.plt to
8729 allocate_dynrelocs. Replace BFD_ASSERT with abort.
8730 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8731 (allocate_dynrelocs): New.
8732 (readonly_dynrelocs): New.
8733 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
8734 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
8735 Zero out the dynamic allocated content space.
8736 (elf64_x86_64_discard_copies): Removed.
8737 (elf64_x86_64_relocate_section): Make use of dynamic section
8738 short-cuts. Localise vars, and delay setting. Better error
8739 reporting, replace BFD_ASSERT with abort. Check
8740 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
8741 regular object file and tread the weak definition as the normal
8742 one. Don't discard relocs for undefweak or undefined symbols and
8743 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
8745 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
8746 symbols that have been forced local. Use same test to decide if
8747 we can use a relative reloc for got as relocate_section. Expand
8748 SHN_UNDEF comment. Move expressions out of function calls.
8749 Replace BFD_ASSERT with abort.
8750 (bfd_elf64_bfd_final_link): Removed.
8751 (elf_backend_copy_indirect_symbol): Define.
8753 2002-02-20 Tom Rix <trix@redhat.com>
8755 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
8756 (_bfd_xcoff_reloc_type_lookup): Use it.
8757 * coff64-rs6000.c (xcoff64_howto_table): Same.
8758 (xcoff64_reloc_type_lookup): Same.
8760 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
8762 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
8765 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
8767 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
8768 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
8769 * bfd-in2.h: Regenerate.
8770 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
8771 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
8773 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
8774 (elf_s390_reloc_type_lookup): Likewise.
8775 (elf_s390_check_relocs): Likewise.
8776 (elf_s390_gc_sweep_hook): Likewise.
8777 (elf_s390_relocate_section): Likewise.
8778 (elf_s390_object_p): Use renamed architecture define.
8779 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
8781 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
8783 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
8785 2002-02-19 Jakub Jelinek <jakub@redhat.com>
8787 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
8788 absptr -> pcrel optimization for shared libs.
8789 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
8790 library cannot be converted to pcrel.
8791 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
8793 * elf32-i386.c (elf_i386_relocate_section): If
8794 _bfd_elf_section_offset returned -2, skip, but make sure the
8795 relocation is installed.
8796 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
8797 * elf32-cris.c (cris_elf_relocate_section): Likewise.
8798 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
8799 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8800 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8801 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8802 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8803 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8804 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
8805 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8806 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8807 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8808 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8809 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8810 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
8811 _bfd_elf_section_offset returning -2 the same way as -1.
8812 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
8813 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
8815 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
8817 2002-02-18 Tom Rix <trix@redhat.com>
8819 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
8820 (bfd_xcoff_size_dynamic_sections): Same.
8821 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
8822 (bfd_xcoff_size_dynamic_sections): Same.
8823 * coff-rs6000.c (xcoff_generate_rtinit): Same.
8824 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
8825 * libxcoff.h (struct xcoff_backend_data_rec): Same.
8826 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
8827 * bfd-in2.h: Regenerate.
8829 2002-02-18 Alan Modra <amodra@bigpond.net.au>
8831 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
8832 (struct ppc_link_hash_table): Add sfpr.
8833 (ppc64_elf_link_hash_table_create): Init it.
8834 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
8836 (create_linkage_sections): ..here. Make .sfpr too.
8837 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
8839 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
8840 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
8841 ._restf* functions, and create as needed.
8842 (func_desc_adjust): Only force_local for shared libs.
8844 2002-02-18 David O'Brien <obrien@FreeBSD.org>
8846 * configure.in: Bump version number post 2.12 branching.
8847 * configure: Regenerate.
8849 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
8851 * mmo.c: Correct and improve comments.
8852 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
8853 zero-pad. Use input to fill up non-empty bfd buffer.
8854 (mmo_flush_chunk): New function.
8855 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
8856 changed. Don't emit location specifier if VMA is same as
8857 *LAST_VMAP after omitting leading zero contents. Call
8858 mmo_flush_chunk before emitting location specifier.
8859 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
8860 with mmo_write_loc_chunk calls.
8861 (mmo_internal_write_section): Call mmo_flush_chunk after
8863 (mmo_write_symbols_and_terminator): Move :Main to first position
8864 in symbol array. Add faked one if it does not exist if there are
8865 other symbols. Don't add it if there are no symbols at all. Move
8866 out test for value of :Main from symbol loop. Rename table
8867 fakemain to maintable and variable mainsym to fakemain.
8869 2002-02-15 Richard Henderson <rth@redhat.com>
8871 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
8872 section with no got matches any got. Simplify error generaion.
8874 2002-02-15 Alan Modra <amodra@bigpond.net.au>
8876 Support arbitrary length fill patterns.
8877 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
8878 (_bfd_default_link_order): Remove bfd_fill_link_order code.
8879 Call default_data_link_order.
8880 (default_fill_link_order): Delete.
8881 (default_data_link_order): New function.
8882 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
8883 of bfd_fill_link_order with bfd_data_link_order.
8884 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
8885 * elf64-mips.c (mips_elf64_final_link): Likewise.
8887 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
8888 Correct value returned in "end" for "0x<non-hex>".
8890 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
8892 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
8893 (scan): Test against 'mach' field in info structure.
8895 2002-02-14 Alan Modra <amodra@bigpond.net.au>
8897 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
8899 2002-02-14 Matt Fredette <fredette@netbsd.org>
8901 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
8904 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
8906 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
8907 non-zero physical addresses when adjusting the LMAs of new
8910 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
8912 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
8913 from _bfd_elf_hppa_gen_reloc_type.
8914 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
8915 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
8916 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
8917 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
8919 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
8921 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
8922 loading its contents if there's nothing to do in it.
8924 2002-02-12 Alan Modra <amodra@bigpond.net.au>
8926 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
8929 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
8930 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
8931 (ppc64_elf_finish_dynamic_sections): Set values for them.
8933 2002-02-11 Michael Snyder <msnyder@redhat.com>
8935 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
8936 * elf.c (elfcore_grok_pstatus): Add prototype.
8937 (elfcore_grok_lwpstatus): Add prototype.
8938 (elfcore_write_lwpstatus): New function.
8939 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
8941 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
8943 * elf32-sh.c: Added missing prototypes.
8944 * elf32-sh64.c: Likewise.
8945 (sh_elf_align_loads): Mark unused args as such.
8946 * elf64-sh64.c: Added missing prototypes.
8947 (struct elf_sh64_link_hash_entry): Fix typo.
8948 (sh_elf64_relocate_section): Fix info argument passed to
8949 _bfd_elf_section_offset.
8951 2002-02-11 Alan Modra <amodra@bigpond.net.au>
8953 * Makefile.am: "make dep-am".
8954 * Makefile.in: Regenerate.
8955 * aclocal.m4: Regenerate.
8956 * config.in: Regenerate.
8957 * configure: Regenerate.
8959 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
8961 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
8963 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
8965 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
8966 cast warnings for the common case.
8968 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
8970 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
8972 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
8975 2002-02-09 Richard Henderson <rth@redhat.com>
8977 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
8978 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
8979 (elf64_alpha_relocate_section): Likewise.
8980 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
8981 * bfd-in2.h, libbfd.h: Rebuild.
8983 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
8985 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
8986 that base-plus-offset reloc accounting is consistent.
8987 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
8988 up to date for undefined symbols.
8990 2002-02-08 Eric Christopher <echristo@redhat.com>
8992 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8994 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
8995 sections for the O32 ABI.
8997 2002-02-08 Chris Demetriou <cgd@broadcom.com>
8999 * elf32-arm.h: Fix formatting of _("...").
9000 * elf32-d10v.c: Likewise.
9001 * elf32-m68k.c: Likewise.
9002 * elf32-mips.c: Likewise.
9004 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
9006 * coff-or32.c: Fix compile time warning messages.
9008 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
9010 Contribute sh64-elf.
9011 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9012 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9013 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9014 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9015 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9016 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9017 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9018 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9019 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9020 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9022 * libbfd.h, bfd-in2.h: Rebuilt.
9023 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9024 (sh_reloc_map): Map them.
9025 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9026 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9027 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9028 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9029 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9030 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9031 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9032 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9033 datalabel_got_offset.
9034 (sh_elf_link_hash_newfunc): Initialize it.
9035 (sh_elf_relocate_section): Augment the scope of
9036 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
9037 GOT and GOTOFF handling to new SHmedia relocation types. Support
9039 (sh_elf_check_relocs): Likewise.
9040 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9041 PLT entries using movi_shori_putval. Support GOT_BIAS.
9042 (sh_elf_finish_dynamic_sections): Likewise.
9043 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9044 relocation, it's now done by the caller.
9046 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9047 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9048 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9049 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9050 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9051 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9052 sh64_elf64_hash_table): New.
9053 (sh_elf64_howto_table): Introduce new relocs.
9054 (sh_elf64_info_to_howto): Accept new PIC relocs.
9055 (sh_elf64_relocate_section): Augment the scope of
9056 seen_stt_datalabel. Support new PIC relocs.
9057 (sh_elf64_check_relocs): Support new PIC relocs.
9058 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9059 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9060 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9061 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9062 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9063 movi_shori_putval, movi_3shori_putval,
9064 sh64_elf64_create_dynamic_sections,
9065 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9066 sh64_elf64_size_dynamic_sections,
9067 sh64_elf64_finish_dynamic_symbol,
9068 sh64_elf64_finish_dynamic_sections): New.
9069 (elf_backend_create_dynamic-sections,
9070 bfd_elf64_bfd_link_hash_table_create,
9071 elf_backend_adjust_dynamic_symbol,
9072 elf_backend_size_dynamic_sections,
9073 elf_backend_finish_dynamic_symbol,
9074 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9075 elf_backend_plt_readonly, elf_backend_want_plt_sym,
9076 elf_backend_got_header_size, elf_backend_plt_header_size):
9078 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
9079 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9080 match official numbers and names; moved unmaching ones to the
9082 * elf32-sh64.c, elf64-sh64.c: Likewise.
9083 2001-03-12 DJ Delorie <dj@redhat.com>
9084 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9086 2001-03-12 DJ Delorie <dj@redhat.com>
9087 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9089 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9090 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
9091 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9092 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9093 .cranges section with SEC_SORT_ENTRIES set.
9094 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9095 incoming sorted .cranges section.
9096 (sh64_bfd_elf_copy_private_section_data): New.
9097 (sh64_elf_final_write_processing): Only sort .cranges and modify
9098 start address if called by linker.
9099 2001-01-08 Ben Elliston <bje@redhat.com>
9100 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9101 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
9102 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9103 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9104 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9105 line. Add comments before all entries.
9106 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9108 (sh_elf64_reloc): Correct head comment.
9109 (sh_elf64_relocate_section): Correct spacing.
9110 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9111 instead call reloc_dangerous callback.
9112 <case R_SH_SHMEDIA_CODE>: New case.
9113 (sh_elf64_gc_mark_hook): Correct spacing.
9114 (sh_elf64_check_relocs): Ditto.
9115 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9117 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9119 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9120 clarify describing comment. Add comments before all entries.
9121 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9122 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9123 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9124 Sort .cranges section in final link. Prepare to set bit 0 on
9126 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9127 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9128 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9130 (sh64_backend_section_from_shdr): New, to recognize
9131 SHT_SH5_CR_SORTED on incoming .cranges section.
9132 (elf_backend_section_from_shdr): Define.
9133 (sh64_elf_final_write_processing): Sort outgoing .cranges
9134 section. (New, temporarily disabled:) Set bit 0 on entry address
9135 according to ISA type.
9136 (sh64_find_section_for_address): New.
9137 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9138 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9139 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
9140 bfd_malloc, not xmalloc.
9141 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
9143 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9144 temporarily disabled) setting bit 0 on entry address.
9145 (elf_backend_final_write_processing): Define.
9146 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
9147 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9148 be a proper relocation for PTA and PTB rather than a marker.
9149 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9150 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9151 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9152 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9153 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9155 * elf64-sh64.c: Ditto.
9156 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9157 * elf32-sh64.c: Include opcodes/sh64-opc.h
9158 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9159 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
9160 parameters. No unused parameters. Caller changed.
9161 <case R_SH_PT_16>: New case.
9162 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9163 * Makefile.in: Regenerate.
9164 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
9165 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9167 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9168 (sh64_elf_merge_private_data): Ditto.
9169 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9170 to access stored section flags.
9171 (sh64_elf_final_write_processing): Return immediately unless
9172 called by linker. Use sh64_elf_section_data (cranges) to get size
9173 of linker-generated cranges entries.
9174 (sh64_elf_copy_private_data): Add missing "return true".
9175 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9176 (sh_elf64_merge_private_data): Ditto.
9177 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
9178 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9179 elf64-sh64.c:sh64_elf_fake_sections.
9180 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9181 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
9182 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9183 (sh64_elf_final_write_processing): New.
9184 (elf_backend_final_write_processing): Define.
9185 (sh64_elf_fake_sections): Get header flags from tdata field.
9186 (sh64_elf_copy_private_data): Do not call
9187 sh64_elf_copy_private_data_internal, just copy e_flags field.
9188 (sh64_elf_merge_private_data): Do not call
9189 sh64_elf_copy_private_data_internal.
9190 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
9191 Remove EF_SH64_ABI64, let ELF size make difference.
9192 Remove SH64-specific BFD section flag.
9193 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9194 containing SHmedia through elf_section_data (asect)->tdata
9195 non-zero, not using a BFD section flag.
9196 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9197 (sh64_elf_merge_private_data): Similar.
9198 (elf_backend_section_flags): Don't define.
9199 (sh64_elf_backend_section_flags): Delete.
9200 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9202 (sh_elf64_merge_private_data): Similar.
9203 * section.c (Section flags definitions): Don't define
9205 (bfd-in2.h): Regenerate.
9206 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
9207 Make DataLabel references work with partial linking.
9208 * elf32-sh64.c: Fix formatting.
9209 (sh64_elf_link_output_symbol_hook): New.
9210 (elf_backend_link_output_symbol_hook): Define to
9211 sh64_elf_link_output_symbol_hook.
9212 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
9213 undefined if partial linking. Adjust sanity check.
9214 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
9215 (elf_backend_link_output_symbol_hook): Define to
9216 sh64_elf64_link_output_symbol_hook.
9217 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
9218 undefined if partial linking. Adjust sanity check.
9219 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
9220 Implement semantics for inter-file DataLabel references.
9221 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9222 (sh64_elf64_add_symbol_hook): New.
9223 (sh_elf64_relocate_section): If passing an indirect symbol with
9224 st_type STT_DATALABEL on the way to a symbol with st_other
9225 STO_SH5_ISA32, do not bitor 1 to the relocation.
9226 (elf_backend_add_symbol_hook): Define to
9227 sh64_elf64_add_symbol_hook.
9228 * elf64-sh32.c: Tweak comments.
9229 (DATALABEL_SUFFIX): Define.
9230 (sh64_elf_add_symbol_hook): New.
9231 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9232 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9233 symbol with st_type STT_DATALABEL on the way to a symbol with
9234 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9235 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
9236 Pass through STT_DATALABEL.
9237 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9238 (elf_backend_get_symbol_type): Define.
9239 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9240 (elf_backend_get_symbol_type): Define.
9241 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
9242 * elf32-sh64.c: Tweak comments.
9243 (sh64_elf_copy_private_data_internal): Add prototype.
9244 (bfd_elf32_bfd_set_private_flags): Define.
9245 (sh64_elf_copy_private_data_internal): Compare machine name, not
9246 textual BFD target name, to check whether to copy section flag
9248 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9249 Tweak section-contents-type-mismatch message.
9250 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9251 Validize reloc-types.
9252 * elf64-sh64.c: New file.
9253 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9254 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9255 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9256 Regenerate dependencies.
9257 * Makefile.in: Regenerate.
9258 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9259 bfd_elf64_sh64l_vec.
9260 * configure.in: Handle bfd_elf64_sh64_vec and
9261 bfd_elf64_sh64l_vec.
9262 * configure: Regenerate.
9263 * po/POTFILES.in: Regenerate.
9264 * po/bfd.pot: Regenerate.
9265 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
9266 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
9267 anything else but EF_SH64 and EF_SH64_ABI64.
9268 (sh64_elf_merge_private_data): Emit error for anything else but
9269 EF_SH64 and EF_SH64_ABI64.
9270 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
9272 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
9273 bfd_elf32_sh64l_vec as a temporary measure.
9274 * configure: Regenerate.
9275 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
9276 * cpu-sh.c (arch_info_struct): Include sh5 item
9278 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
9279 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
9280 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9281 * elf32-sh64.c: Tweak comments.
9282 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9283 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
9284 (sh64_elf_copy_private_data_internal): Wrap long line.
9285 (sh64_elf_merge_private_data): Rewrite to allow objects from
9286 SH64 subsets to be linked together.
9287 (INCLUDE_SHMEDIA): Define.
9288 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9289 Parenthesize plus-expression inside or-expression.
9290 <global symbol>: Ditto.
9291 (sh_elf_set_mach_from_flags): Remove code refusing
9292 deleted EF_SH64_32BIT_ABI flag.
9293 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
9294 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9295 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9296 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9297 (sh_elf_relocate_section) <local symbol>: Or 1 in
9298 calculation of relocation if sym->st_other & STO_SH5_ISA32.
9299 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9300 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9302 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
9303 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9304 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9305 Regenerate dependencies.
9306 * Makefile.in: Regenerate.
9307 * archures.c: Add bfd_mach_sh5.
9308 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9309 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
9310 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9311 * configure: Regenerate.
9312 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9313 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9314 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9315 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9316 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9317 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9318 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9319 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9320 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9321 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9323 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9325 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9326 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9327 shmedia_prepare_reloc, goto final_link_relocate if it returns
9328 non-zero, else fail as before.
9329 (sh_elf_set_mach_from_flags): Provide function only if not defined
9330 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
9331 (sh_elf_set_private_flags): Provide function only if not defined
9333 (sh_elf_copy_private_data): Similar.
9334 (sh_elf_merge_private_data): Similar.
9335 * section.c (SEC_SH_ISA_SHMEDIA): New.
9336 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9337 * elf32-sh64.c: New file.
9338 * libbfd.h: Regenerate.
9339 * bfd-in2.h: Regenerate.
9340 * po/POTFILES.in: Regenerate.
9341 * po/bfd.pot: Regenerate.
9342 * bfd-in2.h: Regenerate.
9343 * libbfd.h: Regenerate.
9345 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
9347 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9348 been included, not drag it in.
9349 * bfd-in2.h: Regenerate.
9351 2002-02-06 H.J. Lu (hjl@gnu.org)
9353 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9354 the mach and ISA fields if necessary.
9356 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
9358 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9359 ARM architecture when an F_ARM_5 flag is detected, since we cannot
9360 be sure exactly which architecture this represents.
9362 2002-02-05 Nick Clifton <nickc@redhat.com>
9364 * po/tr.po: Updated translation.
9366 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9368 From Jimi X <jimix@watson.ibm.com>
9369 * archures (bfd_mach_ppc64): Define.
9370 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
9371 (bfd_powerpc_arch): Define.
9372 * bfd-in2.h: Regenerate.
9373 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
9374 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
9375 (bfd_powerpc_archs): Add default powerpc64 arch.
9377 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9379 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
9380 against section syms in readonly sections. Don't do the global
9381 sym check if we find one.
9382 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
9383 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
9384 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
9385 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
9386 (elf_s390_grok_prstatus): Add missing prototype.
9388 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
9390 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
9391 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
9392 Call bfd_get_section_by_name only once. Initialize
9393 bpodata->n_bpo_relocs_this_section.
9394 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
9396 (bpo_reloc_request_sort_fn): Don't use difference of values as
9399 2002-02-02 David O'Brien <obrien@FreeBSD>
9401 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
9402 version 4.5 and later the same as 5-CURRENT.
9403 * configure: Re-generate.
9405 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
9407 * config.bfd (hppa*-*-netbsd*): New target.
9409 2002-01-31 Philipp Thomas <pthomas@suse.de>
9411 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
9412 to front of message. Unify messages with elf32-arm.h. Use
9413 commas where neccessary.
9414 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
9415 ERROR in messages. Unify messages with coff-arm.c. Correct
9416 VFP/FPA error message.
9417 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
9418 APCS-32 for translation.
9420 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
9422 Perform on-demand global register allocation from
9423 R_MMIX_BASE_PLUS_OFFSET relocs.
9424 * elf64-mmix.c (struct bpo_reloc_section_info, struct
9425 bpo_reloc_request, struct bpo_greg_section_info): New.
9426 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
9427 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
9428 _bfd_mmix_check_all_relocs,
9429 _bfd_mmix_prepare_linker_allocated_gregs,
9430 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
9431 (elf_mmix_howto_table): Correct src_mask for most relocs.
9432 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
9434 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
9435 case. Fix typo in comment. New label do_mmix_reloc.
9436 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
9437 store first object file with a base-plus-offset reloc. Call
9438 mmix_elf_check_common_relocs for the part common with mmo.
9439 (mmix_elf_final_link): Write out linker-allocated register
9441 (elf_backend_gc_sweep_hook): Define.
9442 (bfd_elf64_bfd_relax_section): Define.
9444 * mmo.c: Don't include <ctype.h>
9445 (mmo_init): Correct init-once logic.
9447 2002-02-01 Tom Rix <trix@redhat.com>
9449 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
9451 2002-02-01 Alan Modra <amodra@bigpond.net.au>
9453 * Makefile.am: Run "make dep-am"
9454 * Makefile.in: Regenerate.
9456 2002-01-31 David O'Brien <obrien@FreeBSD>
9458 * configure.in: Recognize the differences in core files from FreeBSD
9459 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
9461 * configure: Regenerate.
9463 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
9465 * coff-or32.c: New file.
9466 * cpu-or32.c: New file.
9467 * elf32-or32.c: New file.
9468 * archures.c: Add support for or32.
9469 * targets.c: Add support for or32.
9470 * bfd-in2.h: Regenerate.
9471 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
9472 coff_write_object_contents): Add support for or32.
9473 * config.bfd: Add target.
9474 * configure.in: Add support for or32.
9475 * configure: Regenerate.
9476 * Makefile.am: Add support for or32.
9477 * Makefile.in: Regenerate.
9478 * po/SRC-POTFILES.in: Add or32 files.
9479 * po/bfd.pot: Regenerate.
9481 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
9482 Don Lindsay <lindsayd@cisco.com>
9484 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
9485 false' with a return of a bfd_reloc_ error code.
9487 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
9489 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
9490 unexport unreferenced symbols when --export-dynamic. Call
9491 _bfd_elf_strtab_delref when unexporting.
9493 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
9495 * bfd-in.h: Include <stdbool.h> if it is available.
9496 * bfd-in2.h: Regenerated.
9498 2002-01-31 Alan Modra <amodra@bigpond.net.au>
9500 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
9503 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9505 * archures.c: Tidy up formatting of embedded comments.
9506 * bfd.c: Tidy up formatting of embedded comments.
9507 * bfd-in.h: Fix formatting of comments.
9508 * reloc.c: Tidy up formatting of ordinary & embedded comments.
9509 * section.c: Tidy up formatting of embedded comments.
9510 * syms.c: Tidy up formatting of embedded comments.
9511 * targets.c: Tidy up formatting of embedded comments.
9513 * bfd-in2.h: Regenerate.
9515 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9517 * vms-tir.c (cmd_name): New function.
9518 (tir_cmd_name): New function.
9519 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
9520 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
9523 * peXXigen.c (pe_print_idata): Rearrange message to aid in
9525 (pe_print_pdata): Rearrange message to aid in translation.
9527 * libbfd.c (warn_deprecated): Rearrange error message to aid in
9530 * ihex.c (ihex_write_object_contents): Fix spelling typo.
9532 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
9534 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
9535 message to aid in translation.
9537 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
9538 to aid in translation.
9540 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
9542 2002-01-30 Philipp Thomas <pthomas@suse.de>
9544 * coff-arm.c, elf32-elf.h: Unify messages.
9546 2002-01-30 Nick Clifton <nickc@redhat.com>
9548 * po/sv.po: Updated translation.
9550 2002-01-30 Philipp Thomas <pthomas@suse.de>
9552 * dwarf2.c (read_abbrev): Use full section name in error message.
9553 (decode_line_info): Likewise.
9555 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
9558 2002-01-30 Alan Modra <amodra@bigpond.net.au>
9560 * elf64-ppc.c (func_desc_adjust): Only provide missing function
9561 descriptor symbols for undefined function code syms. Clear
9562 ELF_LINK_NON_ELF so that they can stay weak.
9564 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9565 Mitch Lichtenberg <mpl@broadcom.com>
9567 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
9568 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
9569 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
9571 * bfd-in2.h: Regenerate.
9573 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9575 * elf32-mips.c: Add additional comments about HI16 relocation
9577 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
9578 pc-relative relocations. (Reverts change made on 2001-10-31.)
9579 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
9580 for pc-relative relocations.
9581 (mips_elf_calculate_relocation): Add a comment about a kludge
9582 in the R_MIPS_GNU_REL_HI16 handling.
9583 (_bfd_mips_elf_relocate_section): Implement that kludge;
9584 adjust pc-relative HI16 relocation for difference in HI16 and
9585 LO16 addresses, since it can't easily be done in
9586 mips_elf_calculate_relocation.
9588 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9590 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9591 relocations with PC32 relocations for undefined or weak symbols.
9592 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9593 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
9595 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
9597 * elfcore.h (elf_core_file_p): Improve comment for last change.
9599 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
9601 * configure: Regenerated.
9603 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
9605 * elfcore.h (elf_core_file_p): Set the machine architecture
9606 before processing the program headers.
9608 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
9610 * configure.in <64-bit configuration>: If using gcc, check and
9611 emit error for egcs-1.1.2.
9612 * configure: Regenerate.
9614 2002-01-26 Egor Duda <deo@logos-m.ru>
9616 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
9617 as possible to avoid stack corruption.
9619 2002-01-26 Richard Henderson <rth@redhat.com>
9621 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
9622 for non-allocated sections.
9624 2002-01-25 Mark Kettenis <kettenis@gnu.org>
9626 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
9627 prstat.pr_reg even if it is a struct.
9629 2002-01-25 Steve Ellcey <sje@cup.hp.com>
9631 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
9633 2002-01-25 Philipp Thomas <pthomas@suse.de>
9635 * coffgen.c (coff_print_symbol): Don't mark info message
9638 2002-01-25 Nick Clifton <nickc@redhat.com>
9640 * po/fr.po: Updated translation.
9641 * po/es.po: Updated translation.
9643 2002-01-25 Philipp Thomas <pthomas@suse.de>
9645 * coff-alpha.c (alpha_relocate_section): Unify warning message
9646 for GP relative relocations without GP defined.
9647 * coff-mips.c (mips_relocate_section): Likewise.
9649 2002-01-25 Alan Modra <amodra@bigpond.net.au>
9651 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
9652 unsigned overflow when new_offset < old_offset.
9654 2002-01-24 Philipp Thomas <pthomas@suse.de>
9656 * bfd.c (_bfd_abort): Fix typo.
9658 2002-01-23 Richard Henderson <rth@redhat.com>
9660 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
9661 plt entries for undefweak symbols.
9663 2002-01-23 Steve Ellcey <sje@cup.hp.com>
9665 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
9666 (bfd_elf64_ia64_hpux_big_vec): Ditto.
9667 (bfd_elf32_h8300_vec): Ditto.
9669 2002-01-23 Alan Modra <amodra@bigpond.net.au>
9671 * elf64-ppc.c: Remove stale part of ABI comment.
9672 (NO_OPD_RELOCS): Define.
9673 (ppc64_elf_check_relocs): Use it.
9674 (ppc64_elf_relocate_section): Here too.
9675 (build_one_stub): Don't point function syms at the stub. Instead,
9677 (ppc64_elf_relocate_section): Check whether REL24 relocs should
9678 really go to the stub. Make all dynamic relocs in opd against
9680 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
9683 2002-01-22 Richard Henderson <rth@redhat.com>
9685 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
9687 2002-01-22 Alan Modra <amodra@bigpond.net.au>
9689 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
9690 TOC_BASE_OFF adjustment.
9692 * Makefile.am: Run "make dep-am".
9693 * Makefile.in: Regenerate.
9694 * po/SRC-POTFILES.in: Regenerate.
9696 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
9698 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
9701 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
9703 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
9704 Check for and emit error if sgot is NULL at this point.
9706 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
9708 * config.bfd (ia64*-*-netbsd*): New target.
9710 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
9712 * som.c (som_write_space_strings): Comment typo fix.
9714 2002-01-21 Alan Modra <amodra@bigpond.net.au>
9716 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
9717 is_func_descriptor fields.
9718 (link_hash_newfunc): Init them.
9719 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
9720 dot are candidates for plt entries. When processing .opd relocs,
9721 set function descriptor strings to point inside function code
9722 string, and set new ppc_link_hash_entry fields.
9723 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
9724 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
9725 function descriptors. It's now done in..
9726 (func_desc_adjust): New.
9727 (ppc64_elf_func_desc_adjust): New.
9728 (define elf_backend_always_size_sections): Define.
9729 (ppc64_elf_hide_symbol): New.
9730 (define elf_backend_hide_symbol): Define.
9731 (allocate_dynrelocs): Remove code looking up function descriptors
9732 as that has been done earlier.
9733 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
9735 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
9736 up function descriptor.
9737 (build_one_stub): Look up the function code sym. Check for
9738 invalid plt offsets.
9739 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
9740 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
9742 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
9744 (_bfd_elf_link_hash_hide_symbol): Likewise.
9745 * elflink.h (elf_link_add_object_symbols): Adjust call to
9746 elf_backend_hide_symbol.
9747 (elf_fix_symbol_flags): Likewise.
9748 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
9750 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
9751 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
9752 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
9753 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
9754 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
9756 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
9757 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
9758 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
9760 2002-01-18 Alan Modra <amodra@bigpond.net.au>
9762 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
9763 dynamic function descriptor symbol, not the associated function
9766 2002-01-17 Eric Christopher <echristo@redhat.com>
9768 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
9770 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
9772 * po/bfd.pot: Regenerate.
9773 * po/fr.po: Regenerate.
9775 2002-01-17 Alan Modra <amodra@bigpond.net.au>
9777 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
9778 Remove "Elf_Internal_Shdr *" param.
9779 (_bfd_mips_elf_section_from_bfd_section): Ditto.
9780 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
9781 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
9782 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
9783 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
9784 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
9785 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
9786 function to override special sections. Remove hdr arg from
9787 backend call, and don't loop.
9789 2002-01-16 Eric Christopher <echristo@redhat.com>
9791 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
9792 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
9793 relocations requiring gp0 and gp.
9795 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
9797 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
9799 (elf32_arm_print_private_bfd_data): Likewise.
9801 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
9803 * po/tr.po: Import new version.
9805 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9807 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
9808 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
9809 (ORI_R0_R0_0): Correct.
9811 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9813 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
9814 when plt_not_loaded.
9815 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
9816 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
9817 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
9818 (ppc64_elf_glink_code): Delete.
9819 (PPC64_ELF_GLINK_SIZE): Delete.
9820 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
9821 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
9822 ORI_R0_R0_0): Define.
9823 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
9824 (struct ppc_link_hash_table): Add sstub and plt_overflow.
9825 (ppc64_elf_link_hash_table_create): Init them.
9826 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
9827 Don't copy to shared lib.
9828 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
9829 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
9830 (allocate_dynrelocs <plt>): Don't change function sym here. Make
9831 room for .stub and .glink code.
9832 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
9834 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
9835 bfd_elf64_bfd_final_link.
9836 (bfd_elf64_bfd_final_link): Don't define.
9837 (ppc64_elf_size_stubs): New.
9838 (build_plt_stub): New.
9839 (build_one_stub): New.
9840 (ppc64_elf_build_stubs): New.
9841 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
9842 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
9843 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
9844 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
9845 case output sections not separate. Adjust DT_RELASZ to not
9846 include plt relocs. Set reserved got entry. Set got and plt
9848 (elf_backend_got_header_size): Set to 8.
9849 * elf64-ppc.h: New file.
9851 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9853 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
9854 sections, use bfd_section_list_remove.
9855 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
9856 * elflink.h (elf_link_add_object_symbols): When removing all
9857 sections, use bfd_section_list_clear.
9859 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9861 * po/sv.po: New file: Swedish translation.
9862 * configure.in (ALL_LINGUAS): Add sv.
9863 * configure: Regenerate.
9865 2002-01-15 Jakub Jelinek <jakub@redhat.com>
9867 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
9868 * elf.c (merge_sections_remove_hook): New function.
9869 (_bfd_elf_merge_sections): Pass it as 3rd argument to
9870 _bfd_merge_sections.
9871 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
9872 * libbfd.h: Rebuilt.
9873 * merge.c (_bfd_merge_sections): Add remove_hook argument.
9874 Call remove_hook if a SEC_EXCLUDE section is encountered.
9876 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9878 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
9879 (xstormy16_reloc_map): Initialise new field with correct howto
9881 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
9884 2002-01-10 Michael Snyder <msnyder@redhat.com>
9886 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
9887 (elfcore_write_pstatus): Use long instead of pid_t;
9888 * elf-bfd.h: Change prototypes to use long instead of pid_t;
9890 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
9892 * elf.c: Update copyright years.
9893 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
9894 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
9896 2002-01-08 Michael Snyder <msnyder@redhat.com>
9898 Add capability to write corefile note sections, for gdb.
9899 * elf.c (elfcore_write_note): New function.
9900 (elfcore_write_prpsinfo): New function.
9901 (elfcore_write_prstatus): New function.
9902 (elfcore_write_pstatus): New function.
9903 (elfcore_write_prfpreg): New function.
9904 (elfcore_write_prxfpreg): New function.
9905 * elf-bfd.h: Add prototypes for above functions.
9907 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
9909 * elf.c (elf_fake_sections): Propagate errors from
9910 elf_backend_fake_section.
9912 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
9914 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
9915 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
9916 (elf32-sh-nbsd.lo): New rule.
9917 * Makefile.in: Regenerate.
9918 * config.bfd (sh*le-*-netbsdelf*): New target.
9919 (sh*-*-netbsdelf*): New target.
9920 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
9921 (bfd_elf32_shnbsd_vec): New vector.
9922 (bfd_elf32_shlnbsd_vec): New vector.
9923 * configure: Regenerate.
9924 * elf32-sh-nbsd.c: New file.
9925 * targets.c: Update copyright years.
9926 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
9927 bfd_elf32_shnbsd_vec.
9929 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
9931 * coff-rs6000.c (READ20): Use bfd_scan_vma.
9933 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
9935 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
9936 of a symbol in a section that will be deleted.
9938 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
9940 * po/es.po: New file: Spanish translation.
9941 * configure.in (ALL_LINGUAS): Add es.
9942 * configure: Regenerate.
9944 2002-01-06 Steve Ellcey <sje@cup.hp.com>
9946 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
9947 argument so we can handle HP-UX specially.
9948 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
9949 (elfNN_hpux_backend_section_from_bfd_section): New for support
9950 of SHN_IA_64_ANSI_COMMON.
9951 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
9952 (is_unwind_section_name): Add special HP-UX support.
9953 (elfNN_ia64_section_from_shdr): Add support for more sections.
9954 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
9955 add support for more sections.
9956 (elfNN_ia64_additional_program_headers): Modify
9957 is_unwind_section_name call.
9958 (elfNN_ia64_modify_segment_map): Remove assumption that there is
9959 only one unwind section in segment.
9961 2002-01-06 Alan Modra <amodra@bigpond.net.au>
9963 * syms.c (_bfd_generic_make_empty_symbol): New function.
9964 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
9965 _bfd_generic_make_empty_symbol.
9966 * libbfd.h: Regenerate.
9967 * bfd-in2.h: Regenerate.
9968 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
9969 (hppabsd_core_get_symtab_upper_bound): Don't define.
9970 (hppabsd_core_get_symtab): Likewise.
9971 (hppabsd_core_print_symbol): Likewise.
9972 (hppabsd_core_get_symbol_info): Likewise.
9973 (hppabsd_core_bfd_is_local_label_name): Likewise.
9974 (hppabsd_core_get_lineno): Likewise.
9975 (hppabsd_core_find_nearest_line): Likewise.
9976 (hppabsd_core_bfd_make_debug_symbol): Likewise.
9977 (hppabsd_core_read_minisymbols): Likewise.
9978 (hppabsd_core_minisymbol_to_symbol): Likewise.
9979 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
9981 * hpux-core.c: Similarly.
9982 * irix-core.c: Similarly.
9983 * osf-core.c: Similarly.
9984 * sco5-core.c: Similarly.
9985 * binary.c (binary_make_empty_symbol): Remove function, define as
9986 _bfd_generic_make_empty_symbol.
9987 * ihex.c (ihex_make_empty_symbol): Likewise.
9988 * mmo.c (mmo_make_empty_symbol): Likewise.
9989 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
9990 * srec.c (srec_make_empty_symbol): Likewise.
9991 * versados.c (versados_make_empty_symbol): Likewise.
9992 * vms.c (_bfd_vms_make_empty_symbol): Remove.
9993 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
9994 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
9995 rather than _bfd_vms_make_empty_symbol.
9996 * vms-misc.c (new_symbol): Likewise.
9998 2002-01-05 Alan Modra <amodra@bigpond.net.au>
10000 * section.c (bfd_section_init): Remove unnecessary initialisations.
10001 (bfd_section_list_clear): New function.
10002 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10003 (_bfd_strip_section_from_output): Use them.
10004 * coffcode.h (coff_set_alignment_hook): Likewise.
10005 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10006 * elf64-mips.c (mips_elf64_final_link): Likewise.
10007 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10008 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10009 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10010 * bfd-in2.h: Regenerate.
10012 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10013 rather than doing our own section handling. Clean up after errors
10014 with bfd_release and bfd_section_list_clear. Handle unexpected
10016 * aoutf1.h (sunos4_core_file_p): Likewise.
10017 * aix386-core.c (aix386_core_file_p): Likewise.
10018 * cisco-core.c (cisco_core_file_validate): Likewise.
10019 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10020 * trad-core.c (trad_unix_core_file_p): Likewise.
10022 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
10023 with bfd_release and bfd_section_list_clear.
10024 * hpux-core.c (hpux_core_core_file_p): Likewise.
10025 * irix-core.c (irix_core_core_file_p): Likewise.
10026 * lynx-core.c (lynx_core_file_p): Likewise.
10027 * osf-core.c (osf_core_core_file_p): Likewise.
10028 * rs6000-core.c (rs6000coff_core_p): Likewise.
10029 * sco5-core.c (sco5_core_file_p): Likewise.
10031 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10032 sign extension adjustments without conditionals.
10034 2002-01-04 Jakub Jelinek <jakub@redhat.com>
10036 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10037 CIE at .eh_frame start is removed due to no FDEs referencing it.
10039 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10041 * config.bfd (x86_64-*-netbsd*): New target.
10042 * configure.in (x86_64-*-netbsd*): Set COREFILE
10044 * configure: Regenerated.
10046 2002-01-03 Tom Rix <trix@redhat.com>
10048 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10049 for recent bfd_make_section_anyway change.
10051 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10053 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10054 R_ARM_THM_PC11 reloc.
10056 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10058 * configure.in (LINGUAS): Add ja.
10059 * configure: Regenerate.
10060 * po/ja.po: Import from translation project's web site.
10062 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10064 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10065 messages to ease translation into other languages.
10067 For older changes see ChangeLog-0001
10073 version-control: never