1 2003-07-03 Alan Modra <amodra@bigpond.net.au>
3 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
4 (_bfd_elf_find_pointer_linker_section): Likewise.
5 (bfd_elf32_create_pointer_linker_section): Likewise.
6 (bfd_elf32_finish_pointer_linker_section): Likewise.
7 (bfd_elf64_create_pointer_linker_section): Likewise.
8 (bfd_elf64_finish_pointer_linker_section): Likewise.
9 (_bfd_elf_make_linker_section_rela): Likewise.
10 * elfcode.h (elf_create_pointer_linker_section): Don't define.
11 (elf_finish_pointer_linker_section): Likewise.
12 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
13 (_bfd_elf_create_linker_section): Move this function..
14 (_bfd_elf_find_pointer_linker_section): ..and this..
15 * elflink.h (elf_create_pointer_linker_section): ..and this..
16 (elf_finish_pointer_linker_section): ..and this..
17 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
19 (elf_create_linker_section): Convert to C90, tidy.
20 (elf_find_pointer_linker_section): Likewise.
21 (elf_create_pointer_linker_section): Likewise.
22 (elf_finish_pointer_linker_section): Likewise.
23 * elf32-i370.c: Delete #if 0 code.
25 2003-07-02 Alan Modra <amodra@bigpond.net.au>
27 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
28 _restf* to be satisfied by shared libs, and always force them local.
29 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
30 Correct test for "bl".
31 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
34 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
36 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
37 (s390_tls_reloc): New function.
38 (elf_howto_table): Add long displacement relocations R_390_20,
39 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
40 (elf_s390_reloc_type_lookup): Likewise.
41 (elf_s390_check_relocs): Likewise.
42 (elf_s390_gc_sweep_hook): Likewise.
43 (elf_s390_relocate_section): Likewise.
44 * elf64-s390.c: Same changes as for elf32-s390.c.
45 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
46 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
47 BFD_RELOC_390_TLS_GOTIE20.
48 * bfd-in2.h: Regenerate.
51 2003-06-30 Alan Modra <amodra@bigpond.net.au>
53 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
54 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
56 2003-06-29 Alan Modra <amodra@bigpond.net.au>
58 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
59 Replace PTR with void *. Formatting.
60 * archive64.c: Likewise.
61 * archures.c: Likewise.
67 * corefile.c: Likewise.
70 * libbfd-in.h: Likewise.
75 * section.c: Likewise.
78 * targets.c: Likewise.
79 * bfd-in2.h: Regenerate.
80 * libbfd.h: Regenerate.
82 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
83 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
84 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
85 (bfd_getb64): Rewrite without parens.
86 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
87 * cache.c (insert, snip): Remove INLINE.
88 * linker.c (bfd_link_add_undef): Likewise.
90 2003-06-29 Andreas Jaeger <aj@suse.de>
92 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
93 unnecessary prototypes. Replace PTR with void *.
94 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
95 trim plt entries. Move undefweak non-default visibility test ...
96 (allocate_dynrelocs): ... from here.
97 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
99 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
100 SYMBOL_REFERENCES_LOCAL for dynreloc check.
101 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
102 dynreloc and .got relocs.
103 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
106 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
108 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
110 2003-06-27 Nick Clifton <nickc@redhat.com>
112 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
113 bfd_add_gnu_debuglink_section and only create the section, do not
114 fill in its contents.
115 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
116 contents of a .gnu-debuglink section.
117 * bfd-in2.h: Regenerate.
119 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
121 * elfxx-mips.c: Revert .got alignment to 2**4.
123 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
125 * elf32-mips.c: Fix addend for _gp_disp special symbol.
127 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
129 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
130 relocation header setup.
132 2003-06-25 Alan Modra <amodra@bigpond.net.au>
134 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
135 (ppc_elf_reloc_type_lookup): Modify comment.
136 (ppc_elf_info_to_howto): Ditto.
137 (ppc_elf_relocate_section): Ditto.
138 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
140 2003-06-25 Alan Modra <amodra@bigpond.net.au>
142 * aout-ns32k.c: Correct spelling of "relocatable".
144 * bfd-in.h: Likewise.
147 * coff-a29k.c: Likewise.
148 * coff-alpha.c: Likewise.
149 * coff-arm.c: Likewise.
150 * coff-i386.c: Likewise.
151 * coff-i860.c: Likewise.
152 * coff-i960.c: Likewise.
153 * coff-m68k.c: Likewise.
154 * coff-m88k.c: Likewise.
155 * coff-mcore.c: Likewise.
156 * coff-mips.c: Likewise.
157 * coff-or32.c: Likewise.
158 * coff-ppc.c: Likewise.
159 * coff-rs6000.c: Likewise.
160 * coff-sh.c: Likewise.
161 * coff-tic80.c: Likewise.
162 * coff64-rs6000.c: Likewise.
163 * cofflink.c: Likewise.
164 * cpu-ns32k.c: Likewise.
166 * ecofflink.c: Likewise.
167 * elf-bfd.h: Likewise.
168 * elf-eh-frame.c: Likewise.
169 * elf-hppa.h: Likewise.
170 * elf-m10200.c: Likewise.
171 * elf-m10300.c: Likewise.
173 * elf32-arm.h: Likewise.
174 * elf32-avr.c: Likewise.
175 * elf32-cris.c: Likewise.
176 * elf32-d10v.c: Likewise.
177 * elf32-dlx.c: Likewise.
178 * elf32-fr30.c: Likewise.
179 * elf32-frv.c: Likewise.
180 * elf32-h8300.c: Likewise.
181 * elf32-hppa.c: Likewise.
182 * elf32-i370.c: Likewise.
183 * elf32-i386.c: Likewise.
184 * elf32-i860.c: Likewise.
185 * elf32-i960.c: Likewise.
186 * elf32-ip2k.c: Likewise.
187 * elf32-iq2000.c: Likewise.
188 * elf32-m32r.c: Likewise.
189 * elf32-m68hc11.c: Likewise.
190 * elf32-m68hc1x.c: Likewise.
191 * elf32-m68k.c: Likewise.
192 * elf32-mcore.c: Likewise.
193 * elf32-mips.c: Likewise.
194 * elf32-msp430.c: Likewise.
195 * elf32-openrisc.c: Likewise.
196 * elf32-ppc.c: Likewise.
197 * elf32-s390.c: Likewise.
198 * elf32-sh.c: Likewise.
199 * elf32-sh64.c: Likewise.
200 * elf32-sparc.c: Likewise.
201 * elf32-v850.c: Likewise.
202 * elf32-vax.c: Likewise.
203 * elf32-xstormy16.c: Likewise.
204 * elf32-xtensa.c: Likewise.
205 * elf64-alpha.c: Likewise.
206 * elf64-hppa.c: Likewise.
207 * elf64-mips.c: Likewise.
208 * elf64-mmix.c: Likewise.
209 * elf64-ppc.c: Likewise.
210 * elf64-s390.c: Likewise.
211 * elf64-sh64.c: Likewise.
212 * elf64-sparc.c: Likewise.
213 * elf64-x86-64.c: Likewise.
214 * elfcode.h: Likewise.
215 * elflink.h: Likewise.
216 * elfn32-mips.c: Likewise.
217 * elfxx-ia64.c: Likewise.
218 * elfxx-mips.c: Likewise.
219 * i386linux.c: Likewise.
221 * libcoff-in.h: Likewise.
222 * linker.c: Likewise.
223 * m68klinux.c: Likewise.
225 * pe-mips.c: Likewise.
226 * peXXigen.c: Likewise.
228 * reloc16.c: Likewise.
229 * sparclinux.c: Likewise.
232 * versados.c: Likewise.
234 * xcofflink.c: Likewise.
235 * bfd-in2.h: Regenerate.
236 * libcoff.h: Regenerate.
237 * libbfd.h: Regenerate.
239 2003-06-24 Alan Modra <amodra@bigpond.net.au>
241 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
244 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
245 prototypes and casts. Replace PTR with void *. Formatting.
246 * elf32-ppc.c: Likewise. Break long strings too.
247 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
248 (ppc_elf_unhandled_reloc): Internationalize error message.
249 * elf32-ppc.h: Remove PARAMS.
251 2003-06-23 Mark Mitchell <mark@codesourcery.com>
253 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
255 (ppc_elf_final_write_processing): Likewise.
257 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
259 * elflink.h (elf_link_input_bfd): Check raw size when using
260 kept_section to preserve debug information discarded by
263 2003-06-20 Alan Modra <amodra@bigpond.net.au>
265 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
266 (ppc64_elf_setup_section_lists): Set it.
267 (ppc64_elf_relocate_section): Check sym section id against top_id.
268 (ppc_build_one_stub): Comment on top_id.
270 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
272 * config.bfd: Add tic4x-*-rtems*.
274 2003-06-20 Alan Modra <amodra@bigpond.net.au>
276 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
277 prototypes and casts. Replace PTR with void *. Format copyright.
279 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
280 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
281 (ppc_type_of_stub): Make r_type an enum.
282 (ppc64_elf_size_stubs): Likewise.
283 * elf64-ppc.h: Remove PARAMS macro.
285 2003-06-19 Alan Modra <amodra@bigpond.net.au>
287 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
290 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
291 (ppc64_elf_info_to_howto): Likewise.
292 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
293 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
295 2003-06-19 Alan Modra <amodra@bigpond.net.au>
297 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
298 reloc overflow on discarded eh_frame entries.
300 2003-06-19 Alan Modra <amodra@bigpond.net.au>
302 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
303 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
304 Return error condition.
305 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
306 that have has_gp_reloc set.
307 (struct ppc_link_hash_table): Add stub_count.
308 (ppc_build_one_stub): Increment it.
309 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
311 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
313 2003-06-18 Alan Modra <amodra@bigpond.net.au>
315 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
316 size calculation from addend. Round size up.
318 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
320 * elf32-cris.c (cris_elf_relocate_section) <case
321 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
322 symbol from a normal object or an undefined weak symbol.
324 2003-06-18 Alan Modra <amodra@bigpond.net.au>
326 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
329 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
331 * section.c (struct sec): Put back kept_section.
332 (STD_SECTION): Put back kept_section initialization.
333 * bfd-in2.h: Regenerate.
335 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
336 sections for relocateable output. Use kept_section to preserve
337 debug information discarded by linkonce.
339 2003-06-17 Roland McGrath <roland@redhat.com>
341 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
342 segment-relative relocation between different segments.
344 2003-06-17 Alan Modra <amodra@bigpond.net.au>
346 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
347 optimizations earlier.
349 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
350 Restore previous input_list type.
351 (ppc64_elf_link_hash_table_create): Undo last change.
352 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
353 per output section, but don't bother with bfd_abs_section marker.
354 (ppc64_elf_next_input_section): Adjust for multiple input section
356 (group_sections): Likewise.
358 2003-06-17 Jakub Jelinek <jakub@redhat.com>
360 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
361 *r_offset == r_addend for RELATIVE relocs against .got.
363 2003-06-17 Alan Modra <amodra@bigpond.net.au>
365 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
367 2003-06-17 Nick Clifton <nickc@redhat.com>
369 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
370 in the vtable_entries_used array to allow for the accessing
373 2003-06-17 Alan Modra <amodra@bigpond.net.au>
375 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
377 (ppc64_elf_link_hash_table_create): Init input_list here.
378 (ppc64_elf_setup_section_lists): Remove code setting up input lists
379 per output section. Set toc_off for abs and other standard sections.
380 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
381 (ppc64_elf_next_input_section): Adjust for single input section list.
382 Don't set toc_curr from input bfds that haven't set elf_gp.
383 (group_sections): Adjust for single input section list.
385 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
387 2003-06-16 Alan Modra <amodra@bigpond.net.au>
389 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
390 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
391 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
392 got section for RELATIVE relocs. Fix wrong comment. Change condition
393 under which dynamic relocs update the section contents.
395 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
397 * config.bfd: Add i386-netbsd-gnu target.
399 2003-06-12 Nick Clifton <nickc@redhat.com>
401 * opncls.c (calc_crc32): Rename to
402 bfd_calc_gnu_debuglink_crc32 and export.
403 (GNU_DEBUGLINK): Define and use to replace occurrences of
404 hard-coded ".gnu_debuglink" in the code.
405 (get_debug_link_info): Prevent aborts by replacing call to
406 xmalloc with a call to malloc.
407 (find_separate_debug_file): Prevent aborts by replacing calls
408 to xmalloc and xstrdup with calls to malloc and strdup.
409 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
411 * bfd-in2.h: Regenerate.
413 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
415 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
416 New target (was i[3-7]86-*-openbsd* before).
417 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
418 (vax-*-openbsd*): New target.
420 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
422 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
424 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
425 (mips_elf_rel_dyn_section): Use appropriate section alignment.
426 (mips_elf_create_got_section): Likewise.
427 (_bfd_mips_elf_create_dynamic_sections): Likewise.
429 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
431 * elf32-mips.c (mips_elf_generic_reloc): New Function.
432 (elf_mips_howto_table_rel): Use it.
433 (gprel32_with_gp): Move prototype.
434 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
435 Use mips_elf_generic_reloc.
436 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
438 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
440 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
441 as in the other *_gprel*_reloc functions.
442 (gprel32_with_gp): Handle partial_inplace properly.
443 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
444 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
445 Do addend handling directly instead of calling
446 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
447 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
448 of zero addend. Handle partial_inplace properly.
449 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
451 (mips_elf64_gprel16_reloc): Likewise.
452 (mips_elf64_literal_reloc): Likewise.
453 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
454 logic as in the other *_gprel*_reloc functions. Handle
455 partial_inplace properly.
456 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
457 addend. Handle partial_inplace properly.
458 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
459 of calling _bfd_mips_elf_gprel16_with_gp.
460 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
461 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
463 (mips_elf_shift6_reloc): Handle partial_inplace properly.
464 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
465 of calling _bfd_mips_elf_gprel16_with_gp.
466 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
467 partial_inplace properly. Fix wrong addend handling. Fix overflow
469 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
471 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
472 (_bfd_mips_elf_relocate_section): Likewise.
473 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
474 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
475 (_bfd_mips_elf_sign_extend): New prototype.
477 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
479 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
480 New target (was sparc-*-openbsd* before).
481 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
483 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
484 * configure: Regenerate.
486 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
488 * po/Make-in (DESTDIR): New.
489 (install-data-yes): Support $(DESTDIR).
490 (uninstall): Likewise.
492 2003-06-11 Alan Modra <amodra@bigpond.net.au>
494 * Makefile.am (config.status): Depend on version.h.
496 * Makefile.in: Regenerate.
497 * po/SRC-POTFILES.in: Regenerate.
499 2003-06-10 Alan Modra <amodra@bigpond.net.au>
500 Gary Hade <garyhade@us.ibm.com>
502 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
504 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
506 * archures.c (bfd_mach_h8300sxn): New architecture.
507 * bfd-in2.h: Regenerate.
508 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
509 (h8300sxn_info_struct): New.
510 (h8300sx_info_struct): Link to it.
511 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
512 (elf32_h8_final_write_processing): Likewise.
514 2003-06-08 Alan Modra <amodra@bigpond.net.au>
516 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
517 elfxx-target.h so that we can use elf_backend_got_header_size.
518 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
519 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
521 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
523 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
524 ppc_stub_plt_branch_r2off.
525 (struct ppc_stub_hash_entry): Reorganize.
526 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
527 toc_curr, toc_off and emit_stub_syms.
528 (ppc64_elf_link_hash_table_create): Init them.
529 (ppc_stub_name): Correct string size.
530 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
531 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
533 (ppc_type_of_stub): Tweak root.type test.
534 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
535 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
536 ppc_stub_plt_branch_r2off.
537 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
538 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
539 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
540 Initialize elf_gp and toc_curr.
541 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
542 (ppc64_elf_next_input_section): Set toc_off.
543 (group_sections): Ensure groups have the same TOC.
544 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
545 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
546 Build new glink stub.
547 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
548 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
549 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
550 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
551 * section.c (struct sec): Rename flag12 to has_gp_reloc.
552 (STD_SECTION): Update.
553 * ecoff.c (bfd_debug_section): Update comment.
554 * bfd-in2.h: Regenerate.
556 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
558 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
559 NULL function pointers.
561 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
563 * simple.c (bfd_simple_get_relocated_section_contents): Call
564 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
566 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
568 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
569 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
571 * coff-tic4x.c: Ditto
572 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
573 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
574 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
575 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
577 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
578 * coff-a29k.c: Append COFF_SWAP_TABLE argument
579 * coff-apollo.c: Ditto
581 * coff-h8300.c: Ditto
582 * coff-h8500.c: Ditto
586 * coff-mcore.c: Ditto
588 * coff-sparc.c: Ditto
589 * coff-tic80.c: Ditto
590 * coff-we32k.c: Ditto
594 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
596 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
599 2003-06-03 Jakub Jelinek <jakub@redhat.com>
601 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
602 (bfd_section_from_phdr): Likewise.
603 (map_sections_to_segments): Create PT_GNU_STACK segment header.
604 (get_program_header_size): Count with PT_GNU_STACK.
605 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
606 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
608 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
610 * elflink.h (elf_link_input_bfd): Call linker error_handler
611 for discarded definitions.
613 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
615 * syms.c (decode_section_type): Return 'n' if section flags are
616 SEC_HAS_CONTENTS && SEC_READONLY.
618 2003-06-03 Nick Clifton <nickc@redhat.com>
620 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
621 R_V850_ABS32. Add entry for R_V850_REL32.
622 (v850_elf_reloc_map): Likewise.
623 (v850_elf_check_relocs): Likewise.
624 (v850_elf_perform_relocation): Likewise.
625 (v850_elf_final_link_relocate): Likewise. Include computation
626 to make R_V850_REl32 pc-relative.
628 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
630 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
631 and DT_DEBUG dynamic tag even for position independent executables.
632 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
634 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
636 * config.bfd: Move obsolete entries out of the range of the
637 targmatch sed script.
639 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
641 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
643 2003-05-31 Jakub Jelinek <jakub@redhat.com>
645 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
646 plt entries, not just 8191.
648 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
650 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
651 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
653 2003-05-30 Ulrich Drepper <drepper@redhat.com>
654 Jakub Jelinek <jakub@redhat.com>
656 * elflink.h (elf_link_add_object_symbols): Use !info->executable
657 instead of info->shared where appropriate.
658 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
659 * elflink.c (_bfd_elf_create_got_section): Likewise.
660 (_bfd_elf_link_create_dynamic_sections): Likewise.
661 (_bfd_elf_link_assign_sym_version): Likewise.
662 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
663 and DT_DEBUG dynamic tag even for position independent executables.
664 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
665 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
666 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
667 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
668 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
669 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
670 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
671 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
672 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
674 2003-05-30 Kris Warkentin <kewarken@qnx.com>
676 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
678 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
680 2003-05-29 Nick Clifton <nickc@redhat.com>
682 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
684 * Makefile.am: Add dependency on safe-ctype.h.
685 * Makefile.in: Regenerate.
687 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
689 * elfxx-mips.c: Don't force symbols local unconditionally.
691 2003-05-28 Alan Modra <amodra@bigpond.net.au>
693 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
694 undefined_symbol call.
696 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
698 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
699 (mips_elf_link_hash_table): Likewise.
701 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
703 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
704 R_MIPS_GNU_REL16_S2 support.
705 (bfd_elf64_bfd_reloc_type_lookup): Use it.
706 (mips_elf64_rtype_to_howto): Use it.
707 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
708 R_MIPS_GNU_REL16_S2 support.
709 (bfd_elf32_bfd_reloc_type_lookup): Use it.
710 (mips_elf_n32_rtype_to_howto): Use it.
712 2003-05-21 Stuart F. Downing <sdowning@fame.com>
714 * som.h: Define PA_2_0 before including a.out.h
716 2003-05-07 Eric Christopher <echristo@redhat.com>
717 Alexandre Oliva <aoliva@redhat.com>
719 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
720 pic tests, change to warning.
721 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
723 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
725 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
726 well as shle-...-netbsdelf. Remove duplicate entry.
728 2003-05-21 Nick Clifton <nickc@redhat.com>
730 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
731 for X_STORMY16_REL_12 reloc.
733 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
734 the type of the hash table in the bfd_link_info structure.
735 (bfd_elf_get_runpath_list): Likewise.
737 2003-05-19 Roland McGrath <roland@redhat.com>
739 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
740 * bfd-in.h: Declare it.
741 * bfd-in2.h: Regenerated.
742 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
743 * elf-bfd.h (struct elf_backend_data): New function pointer member
744 elf_backend_bfd_from_remote_memory.
745 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
747 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
748 (elfNN_bed): Add that to the initializer.
750 2003-05-15 Roland McGrath <roland@redhat.com>
752 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
754 2003-05-20 Jakub Jelinek <jakub@redhat.com>
756 * elflink.h (elf_link_output_extsym): Only issue error about !=
757 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
759 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
761 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
762 when removing the old definition for symbols with non-default
765 2003-05-18 Jason Eckhardt <jle@rice.edu>
767 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
769 2003-05-17 Andreas Schwab <schwab@suse.de>
771 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
772 elf_section_data during processing of pc-relative and absolute
774 (elf_m68k_relocate_section): Use the cached reloc section instead
775 of computing it again. Fix handling of visibility. Don't modify
776 addend when copying over a relocation into the output.
778 2003-05-17 Alan Modra <amodra@bigpond.net.au>
780 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
781 to trim plt entries. Move undefweak non-default visibility test..
782 (allocate_dynrelocs): ..from here.
783 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
784 dynamic_sections_created here. Update comment. Move undefweak
785 non-default visibility test..
786 (allocate_dynrelocs): ..from here. Fix comment.
787 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
788 to trim plt entries. Move undefweak non-default visibility test..
789 (allocate_dynrelocs): ..from here. Fix comment.
790 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
791 STV_DEFAULT rather than comparing with zero.
792 * elflink.c (_bfd_elf_merge_symbol): Likewise.
793 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
795 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
797 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
799 (_bfd_set_gp_value): Likewise.
801 2003-05-16 Michael Snyder <msnyder@redhat.com>
802 From Bernd Schmidt <bernds@redhat.com>
803 * archures.c (bfd_mach_h8300sx): New.
804 * bfd-in2.h: Regenerate.
805 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
806 (h8300sx_info_struct): New.
807 (h8300s_info_struct): Link to it.
808 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
809 (elf32_h8_final_write_processing): Likewise.
810 (elf32_h8_relax_section): Likewise.
812 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
814 * config.bfd: Accept i[3-7]86 variants.
815 * configure.host: Likewise.
816 * configure.in: Likewise.
817 * configure: Regenerate.
819 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
821 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
824 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
826 * elflink.h (elf_link_check_versioned_symbol): Also allow
829 2003-05-15 Alan Modra <amodra@bigpond.net.au>
830 H.J. Lu <hongjiu.lu@intel.com>
832 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
833 (elf_i386_relocate_section): Likewise.
834 * elf32-ppc.c (allocate_dynrelocs): Likewise.
835 (ppc_elf_relocate_section): Likewise.
836 * elf64-ppc.c (allocate_dynrelocs): Likewise.
837 (ppc64_elf_relocate_section): Likewise.
839 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
841 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
843 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
845 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
846 processor capability, allow merge of HC12 and HCS12 in some cases.
847 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
848 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
849 (bfd_m68hc12_arch): Link it.
850 (scan_mach): New function.
852 2003-05-13 Andrew Haley <aph@redhat.com>
854 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
856 2003-05-13 Alan Modra <amodra@bigpond.net.au>
857 H.J. Lu <hongjiu.lu@intel.com>
859 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
860 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
861 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
862 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
863 (ppc_elf_relocate_section): Likewise.
864 * elf64-ppc.c (allocate_dynrelocs): Likewise.
865 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
866 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
867 relocs need no other types.
868 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
870 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
871 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
874 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
876 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
877 copy ELF_LINK_NON_GOT_REF from weakdef.
878 (allocate_dynrelocs): For undef weak syms with non-default
879 visibility, a) don't allocate plt entries, b) don't allocate
880 .got relocs, c) discard dyn rel space
881 (sh_elf_relocate_section): d) don't generate .got relocs, e)
882 don't generate dynamic relocs.
883 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
884 for weakdefs when symbol already adjusted.
886 2003-05-12 Nick Clifton <nickc@redhat.com>
888 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
889 overflow detection for R_XSTORMY16_16 reloc.
891 2003-05-12 Paul Clarke <paulc@senet.com.au>
893 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
895 2003-05-11 Jason Eckhardt <jle@rice.edu>
897 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
899 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
901 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
904 2003-05-11 Andreas Schwab <schwab@suse.de>
906 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
907 complicated tests for unresolvable relocs with a simple direct
908 scheme using "unresolved_reloc" var. Report some detail on
909 bfd_reloc_outofrange and similar errors.
911 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
913 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
914 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
915 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
916 * elf64-s390.c: Likewise.
918 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
920 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
921 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
922 ELF_LINK_NON_GOT_REF from weakdef.
923 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
924 already been adjusted before treating it specially.
925 * el64-s390.c: Likwise.
927 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
929 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
930 non-default visibility, a) don't make them dynamic, b) discard
931 space for dynamic relocs.
932 (elf_s390_relocate_section): Initialize the GOT entries and skip
933 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
934 symbols with non-default visibility.
935 * elf64-s390.c: Likewise.
937 2003-05-09 Alan Modra <amodra@bigpond.net.au>
939 * cpu-arm.c (arm_check_note): Warning fix.
940 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
941 to keep relocs if edited.
942 (iq2000_elf_print_private_bfd_data): Return TRUE.
943 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
945 (elfNN_ia64_relax_ldxmov): Warning fix.
946 * xtensa-isa.c (xtensa_add_isa): Warning fix.
947 * xtensa-modules.c (get_num_opcodes): Warning fix.
949 2003-05-09 Andrey Petrov <petrov@netbsd.org>
951 * elf.c (elf_fake_sections): Use correct cast for sh_name.
953 2003-05-09 Alan Modra <amodra@bigpond.net.au>
955 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
956 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
957 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
958 (bfd_elf_record_link_assignment): Move from elflink.h.
959 (_bfd_elf_merge_symbol): Likewise.
960 (_bfd_elf_add_default_symbol): Likewise.
961 (_bfd_elf_export_symbol): Likewise.
962 (_bfd_elf_link_find_version_dependencies): Likewise.
963 (_bfd_elf_link_assign_sym_version): Likewise.
964 (_bfd_elf_link_read_relocs): Likewise.
965 (_bfd_elf_link_size_reloc_section): Likewise.
966 (_bfd_elf_fix_symbol_flags): Likewise.
967 (_bfd_elf_adjust_dynamic_symbol): Likewise.
968 (_bfd_elf_link_sec_merge_syms): Likewise.
969 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
970 and bed->s->sizeof_rela.
971 (_bfd_elf_link_output_relocs): Likewise.
972 * elf-bfd.h (struct elf_size_info): Rename file_align to
974 (struct elf_info_failed): Move from elflink.h.
975 (struct elf_assign_sym_version_info): Likewise.
976 (struct elf_find_verdep_info): Likewise.
977 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
978 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
979 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
980 _bfd_elf_link_assign_sym_version,
981 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
982 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
983 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
984 _bfd_elf_link_sec_merge_syms): Declare.
985 (bfd_elf32_link_create_dynamic_sections): Don't declare.
986 (_bfd_elf32_link_read_relocs): Likewise.
987 (bfd_elf64_link_create_dynamic_sections): Likewise.
988 (_bfd_elf64_link_read_relocs): Likewise.
989 * elflink.h: Move lots o' stuff elsewhere.
990 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
991 (bfd_elf64_record_link_assignment): Likewise.
992 (bfd_elf_record_link_assignment): Declare.
993 * bfd-in2.h: Regenerate.
994 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
995 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
996 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
997 (assign_file_positions_for_segments): Likewise.
998 (assign_file_positions_except_relocs): Likewise.
999 (swap_out_syms, elfcore_write_note): Likewise.
1000 * elf-m10200.c: Adjust for changed function names.
1001 * elf-m10300.c: Likewise.
1002 * elf32-arm.h: Likewise.
1003 * elf32-h8300.c: Likewise.
1004 * elf32-hppa.c: Likewise.
1005 * elf32-ip2k.c: Likewise.
1006 * elf32-m32r.c: Likewise.
1007 * elf32-m68hc11.c: Likewise.
1008 * elf32-m68hc1x.c: Likewise.
1009 * elf32-m68k.c: Likewise.
1010 * elf32-mips.c: Likewise.
1011 * elf32-ppc.c: Likewise.
1012 * elf32-sh.c: Likewise.
1013 * elf32-v850.c: Likewise.
1014 * elf32-xtensa.c: Likewise.
1015 * elf64-alpha.c: Likewise.
1016 * elf64-hppa.c: Likewise.
1017 * elf64-mmix.c: Likewise.
1018 * elf64-ppc.c: Likewise.
1019 * elf64-sh64.c: Likewise.
1020 * elfxx-ia64.c: Likewise.
1021 * elfxx-mips.c: Likewise.
1022 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
1023 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
1024 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1025 * elf64-mips.c (mips_elf64_size_info): Likewise.
1026 * elf64-s390.c (s390_elf64_size_info): Likewise.
1027 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1029 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
1031 * elflink.h (elf_add_default_symbol): After skipping the
1032 unversioned symbol, go to non-default one.
1034 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1036 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
1038 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
1039 for symbols with non-default visibility.
1041 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1043 * elflink.h (elf_link_check_versioned_symbol): Also handle the
1044 case that a DSO references a hidden symbol which may be
1045 satisfied by a versioned symbol in another DSO.
1046 (elf_link_output_extsym): Check versioned definition for hidden
1047 symbol referenced by a DSO.
1049 2003-05-07 Nick Clifton <nickc@redhat.com>
1051 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
1052 R_XSTORMY16_16 reloc to ignore overflows.
1054 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
1056 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
1057 error message for mixing different-endian files. Check for ABI
1058 compatibility of input files with the selected emulation.
1060 2003-05-05 Alan Modra <amodra@bigpond.net.au>
1062 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
1063 non-default visibility, a) don't make them dynamic, b) discard
1064 space for dynamic relocs.
1065 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1067 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
1068 non-default visibility, a) don't allocate plt entries, b) don't
1069 allocate .got relocs, c) discard dyn rel space,
1070 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
1071 don't generate dynamic relocs.
1072 * elf64-ppc.c (allocate_dynrelocs): As above.
1073 (ppc64_elf_relocate_section): As above.
1075 2003-05-05 Andreas Jaeger <aj@suse.de>
1077 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
1078 relocation entries for weak undefined symbols with non-default
1080 (elf64_x86_64_relocate_section): Initialize the GOT entries and
1081 skip R_386_32/R_386_PC32 for weak undefined symbols with
1082 non-default visibility.
1084 2003-05-04 H.J. Lu <hjl@gnu.org>
1086 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
1087 relocation entries for weak undefined symbols with non-default
1089 (elf_i386_relocate_section): Initialize the GOT entries and
1090 skip R_386_32/R_386_PC32 for weak undefined symbols with
1091 non-default visibility.
1093 * elfxx-ia64.c (allocate_fptr): Don't allocate function
1094 descriptors for weak undefined symbols with non-default
1096 (allocate_dynrel_entries): Don't allocate relocation entries
1097 for symbols resolved to 0.
1098 (set_got_entry): Don't install dynamic relocation for weak
1099 undefined symbols with non-default visibility.
1100 (set_pltoff_entry): Likewise.
1102 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
1103 with non-default visibility.
1104 (elf_link_output_extsym): Don't make weak undefined symbols
1105 with non-default visibility dynamic.
1107 2003-05-04 H.J. Lu <hjl@gnu.org>
1109 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
1111 2003-05-04 H.J. Lu <hjl@gnu.org>
1113 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
1114 symbol dynamic. Check indirection when removing the old
1115 definition for symbols with non-default visibility.
1116 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
1118 2003-05-02 Nick Clifton <nickc@redhat.com>
1120 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
1121 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
1124 2003-05-02 Andreas Jaeger <aj@suse.de>
1126 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
1127 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1128 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1129 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
1130 ELF_LINK_NON_GOT_REF from weakdef.
1132 2003-05-02 Charles Lepple <clepple@ghz.cc>
1133 Nick Clifton <nickc@redhat.com>
1135 * acinclude.m4: Fix name of --enable-install-libbfd switch.
1136 * aclocal.m4: Regenerate.
1137 * configure: Regenerate.
1138 * Makefile.in: Regenerate.
1140 2003-05-01 Alan Modra <amodra@bigpond.net.au>
1142 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
1143 weakdef sym has already been adjusted before treating it specially.
1144 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
1145 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1146 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1147 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
1149 2003-04-28 H.J. Lu <hjl@gnu.org>
1151 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
1152 the relax finalize pass.
1154 * section.c (struct sec): Add need_finalize_relax and remove
1156 (STD_SECTION): Update struct sec initializer.
1157 * bfd-in2.h: Regenerated.
1159 2003-04-28 H.J. Lu <hjl@gnu.org>
1161 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
1162 to copy any information related to dynamic linking when we flip
1165 2003-04-27 H.J. Lu <hjl@gnu.org>
1167 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
1168 (ELF_LINK_DYNAMIC_WEAK): New.
1170 * elflink.h (elf_merge_symbol): Add one argument to indicate if
1171 a symbol should be skipped. Ignore definitions in dynamic
1172 objects for symbols with non-default visibility.
1173 (elf_add_default_symbol): Adjusted.
1174 (elf_link_add_object_symbols): Check if a symbol should be
1175 skipped. Don't merge the visibility field with the one from
1177 (elf_link_check_versioned_symbol): Use undef_bfd.
1178 (elf_link_output_extsym): Warn if a forced local symbol is
1179 referenced from dynamic objects. Make non-weak undefined symbol
1180 with non-default visibility a fatal error.
1182 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
1184 * configure.in: Bump version on HEAD to 2.14.90.
1185 * configure: Regenerated.
1187 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
1190 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
1191 when we couldn't relax something.
1193 2003-04-25 Alan Modra <amodra@bigpond.net.au>
1195 * elflink.h (elf_merge_symbol): When we find a regular definition
1196 for an indirect symbol, flip the indirection so that the old
1197 direct symbol now points to the new definition.
1199 2003-04-24 Roland McGrath <roland@redhat.com>
1201 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
1203 2003-04-24 Alan Modra <amodra@bigpond.net.au>
1205 * elf32-ppc.c: Formatting and comment fixes.
1206 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
1207 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
1209 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1211 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
1212 * bfd-in2.h: Rebuilt.
1213 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
1214 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
1216 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
1217 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
1218 (h8300sn_info_struct, h8300hn_info_struct): New.
1219 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
1220 (elf32_h8_final_write_processing): Likewise.
1222 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1224 * elf32-sh.c (tpoff): New.
1225 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
1226 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1227 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
1228 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
1229 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
1230 (dtpoff_base): Fix wrong indentation.
1231 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
1232 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
1233 R_SH_TLS_TPOFF32 relocations.
1235 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
1237 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
1238 * cpu-sh.c: Likewise.
1239 * elf32-sh.c: Likewise.
1240 * reloc.c (bfd_reloc_code_real): Likewise.
1241 * elf32-sh64-com.c: Change comment to refer to SuperH.
1242 * elf32-sh64.c: Likewise.
1243 * elf64-sh64.c: Likewise.
1244 * bfd-in2.h (enum bfd_architecture): Regenerate.
1246 2003-04-23 Alan Modra <amodra@bigpond.net.au>
1248 From Julien LEMOINE <speedblue@debian.org>
1249 * elf32-i386.c (elf_i386_info_to_howto): Delete.
1250 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
1252 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1254 * archures.c: Replace references to Mitsubishi M32R with references
1256 * relocs.c: Likewise.
1257 * bfd-in2.h: Regenerate.
1259 2003-04-21 Richard Henderson <rth@redhat.com>
1261 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
1262 executable when a symbol is defined both regular and dynamic.
1264 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1266 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
1267 (elf32-m68hc1x.lo): Update dependencies
1268 * configure.in: Add elf32-m68hc1x.lo.
1269 * configure: Rebuild.
1270 * Makefile.in: Rebuild.
1272 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1274 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1275 (m68hc11_elf_hash_table_create): New function.
1276 (elf32_m68hc11_link_hash_table_free): New function.
1277 (stub_hash_newfunc): New function.
1278 (m68hc11_add_stub): New function.
1279 (elf32_m68hc11_add_symbol_hook): New function.
1280 (elf32_m68hc11_setup_section_lists): New function.
1281 (elf32_m68hc11_next_input_section): New function.
1282 (elf32_m68hc11_size_stubs): New function.
1283 (elf32_m68hc11_build_stubs): New function.
1284 (m68hc11_get_relocation_value): New function.
1285 (elf32_m68hc11_relocate_section): Call the above to redirect
1286 some relocations to the trampoline code.
1287 (m68hc11_elf_export_one_stub): New function.
1288 (m68hc11_elf_set_symbol): New function.
1289 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
1290 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
1291 is not yet initialized.
1293 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1294 (elf32_m68hc11_stub_hash_entry): New struct.
1295 (m68hc11_page_info): Add trampoline handler address.
1296 (m68hc11_elf_link_hash_table): Add stubs generation members.
1297 (elf32_m68hc11_add_symbol_hook): Declare.
1298 (elf32_m68hc11_setup_section_lists): Declare.
1299 (elf32_m68hc11_size_stubs): Declare.
1300 (elf32_m68hc11_build_stubs): Declare.
1302 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
1303 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
1304 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
1305 (_bfd_m68hc11_elf_set_private_flags): Ditto.
1306 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
1307 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
1308 (bfd_elf32_bfd_link_hash_table_create): Define.
1309 (elf_backend_add_symbol_hook): Define.
1310 (m68hc11_elf_bfd_link_hash_table_create): New function.
1311 (m68hc11_elf_build_one_stub): New function.
1312 (m68hc11_elf_size_one_stub): New function.
1313 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
1314 (bfd_elf32_bfd_link_hash_table_create): Define.
1316 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
1317 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
1318 (m68hc12_phys_addr): Ditto.
1319 (m68hc12_phys_page): Ditto.
1320 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
1321 (elf32_m68hc11_gc_mark_hook): Likewise.
1322 (elf32_m68hc11_gc_sweep_hook): Likewise.
1323 (elf32_m68hc11_check_relocs): Likewise.
1324 (elf32_m68hc11_relocate_section): Likewise.
1325 (_bfd_m68hc12_elf_set_private_flags): Likewise.
1326 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
1327 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
1328 (m68hc12_elf_build_one_stub): New function.
1329 (m68hc12_elf_size_one_stub): New function.
1330 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
1331 (elf_backend_add_symbol_hook): Define.
1332 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
1334 2003-04-18 Nick Clifton <nickc@redhat.com>
1336 * format.c (bfd_check_format_matches): Only check associated
1337 vector if the matching_vector has been created.
1339 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
1341 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
1342 2003-04-09's change.
1344 2003-04-15 Brian Ford <ford@vss.fsi.com>
1346 * peicode.h (coff_swap_scnhdr_in): If a section holds
1347 uninitialized data and is from an object file or from an
1348 executable image that has not initialized the s_size field, or if
1349 the physical size is padded, use the virtual size (stored in
1352 2003-04-15 H.J. Lu <hjl@gnu.org>
1354 * elflink.h (elf_link_add_object_symbols): Properly report
1355 filename for alignment reduction.
1357 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
1359 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
1360 * reloc.c: Likewise.
1361 * coff-h8300.c: Likewise.
1362 * coff-h8500.c: Likewise.
1363 * coff-sh.c: Likewise.
1364 * cpu-h8300.c: Likewise.
1365 * cpu-sh.c: Likewise.
1366 * elf32-h8300.c: Likewise.
1367 * elf32-sh.c: Likewise.
1368 * elf32-sh64-com.c: Likewise.
1369 * elf32-sh64.c: Likewise.
1370 * elf64-sh64.c: Likewise.
1371 * bfd-in2.h: Regenerate.
1373 2003-04-14 H.J. Lu <hjl@gnu.org>
1375 * elflink.h (elf_link_add_object_symbols): Maintain maximum
1376 alignment for common symbols. Warn reducing alignment for
1377 common symbols. Report old filename when symbol size changes.
1379 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
1381 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
1382 occurrences of the same test changed in the previous patch.
1385 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
1387 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
1388 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
1389 GOT_DISP/addend only if the symbol got a global GOT entry.
1391 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
1393 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
1394 GOT_PAGE/GOT_OFST referencing overridable symbol to
1396 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
1397 global symbol as GOT_DISP.
1399 2003-04-10 Bob Wilson <bob.wilson@acm.org>
1401 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
1402 next relocation on an undefined symbol.
1404 2003-04-09 Richard Henderson <rth@redhat.com>
1406 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
1407 Ignore relocations against r_symndx == 0.
1409 2003-04-09 H.J. Lu <hjl@gnu.org>
1411 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
1412 FALSE for undefined symbols.
1413 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1415 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
1417 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
1418 and IRIX-specific shift-to-64-bit 4-byte lengths before following
1421 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
1423 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
1424 pointer size from ABI, not arch_bits_per_address.
1426 2003-04-07 Kevin Buettner <kevinb@redhat.com>
1428 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
1429 constants for n32 ABI.
1431 2003-04-06 Andrew Cagney <cagney@redhat.com>
1433 * simple.c (bfd_simple_get_relocated_section_contents): Disable
1434 free that leads to GDB vs BFD memory corruption.
1436 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
1438 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
1439 symbols that mark the end of the section.
1440 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
1441 converting to a relative branch so that the offset is computed after
1442 the relaxation; also relocate a jsr into a bsr if possible but don't
1443 relax them if they are to a far symbol as we need to call the
1445 (elf_m68hc11_howto_table): Set pcrel_offset to true.
1447 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1449 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
1450 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
1451 * bfd-in2.h: Regenerate
1452 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
1453 * cpu-tic4x.c: Ditto
1455 2003-04-03 Nick Clifton <nickc@redhat.com>
1457 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
1458 differently for object files and executables.
1459 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
1460 for object files or for executables who have not already
1461 initialised the field.
1462 * libpei.h (bfd_pe_executable_p): New macro. Return true if
1463 the PE format bfd is an executable.
1465 2003-04-03 Alan Modra <amodra@bigpond.net.au>
1467 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
1468 here as it's too early to reliably determine locality.
1469 (ppc_elf_gc_sweep_hook): Likewise.
1470 (SYMBOL_REFERENCES_LOCAL): Expand comment.
1472 2003-04-02 Bob Wilson <bob.wilson@acm.org>
1474 * xtensa-modules.c: Remove comment indicating that this is a
1477 2003-04-02 Alan Modra <amodra@bigpond.net.au>
1479 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
1481 2003-04-01 Bob Wilson <bob.wilson@acm.org>
1483 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
1484 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
1485 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
1487 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
1489 (cpu-xtensa.lo): New target.
1490 (elf32-xtensa.lo): Likewise.
1491 (xtensa-isa.lo): Likewise.
1492 (xtensa-modules.lo): Likewise.
1493 * Makefile.in: Regenerate.
1494 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
1495 (bfd_archures_list): Add bfd_xtensa_arch.
1496 * config.bfd: Handle xtensa-*-*.
1497 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
1498 * configure: Regenerate.
1499 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
1500 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
1501 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
1502 (bfd_elf32_xtensa_le_vec): Likewise.
1503 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
1504 * cpu-xtensa.c: New file.
1505 * elf32-xtensa.c: Likewise.
1506 * xtensa-isa.c: Likewise.
1507 * xtensa-modules.c: Likewise.
1508 * libbfd.h: Regenerate.
1509 * bfd-in2.h: Likewise.
1511 2003-04-01 Nick Clifton <nickc@redhat.com>
1513 * archures.c (bfd_mach_arm_unknown): Define.
1514 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
1515 bfd_arm_get_mach_from_notes): Prototype.
1516 * bfd-in2.h: Regenerate.
1517 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
1518 bfd_arm_merge_machines.
1519 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
1520 * coffcode.h (coff_set_arch_mach_hook): Call
1521 bfd_arm_get_mach_from_notes.
1522 * coffgen.c (coff_real_object_p): Revert previous delta.
1523 * cpu_arm.c (arm_check_note): New function. Examine a note in a
1525 (bfd_arm_merge_machines): New function: Handle the merging of ARM
1526 binaries compiled for different architectures..
1527 (bfd_arm_update_notes): New function: Update an ARM note section.
1528 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
1529 number from an ARM note section.
1530 * elf32-arm.h (elf32_arm_object_p): Use
1531 bfd_arm_get_mach_from_notes.
1532 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
1533 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
1535 2003-04-01 Ben Elliston <bje@wasabisystems.com>
1537 * dwarf2.c (read_attribute_value): Correct typo in comment.
1539 2003-04-01 Nick Clifton <nickc@redhat.com>
1541 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
1542 instead of concat().
1543 (decode_line_info): Only free filename if it is not NULL.
1544 (add_line_info): Make a copy of the filename when storing it into
1547 2003-03-31 Andreas Schwab <schwab@suse.de>
1548 Daniel Jacobowitz <drow@mvista.com>
1550 * simple.c (bfd_simple_get_relocated_section_contents): Add
1551 parameter symbol_table. Optionally use it instead of the symbol
1552 table from the bfd. Save and restore output offsets and output
1553 sections around bfd_get_relocated_section_contents. Fix a memory
1555 (simple_save_output_info, simple_restore_output_info): New
1557 * bfd-in2.h: Regenerate.
1558 * dwarf2.c (read_abbrevs): Use
1559 bfd_simple_get_relocated_section_contents instead of
1560 bfd_get_section_contents.
1561 (decode_line_info): Likewise.
1562 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
1564 (find_rela_addend): Remove.
1565 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
1567 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
1570 2003-03-31 David Heine <dlheine@suif.stanford.edu>
1572 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
1574 * dwarf2.c (concat_filename): Always allocate space for the
1576 (decode_line_info): Free the allocated filename returned by
1578 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
1579 * elf.c (copy_private_bfd_data): Likewise.
1580 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
1581 * elflink.h (elf_link_sort_relocs): Fix memory leak.
1582 * format.c (bfd_check_format_matches): Likewise.
1583 * linker.c (bfd_generic_final_link): Likewise.
1584 * opncls.c (find_separate_debug_info): Likewise.
1585 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
1587 2003-03-28 H.J. Lu <hjl@gnu.org>
1589 * elflink.h (elf_link_add_object_symbols): Correctly combine
1592 2003-03-27 Jakub Jelinek <jakub@redhat.com>
1594 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
1595 to -1 before recomputing got offsets.
1597 2003-03-26 Andreas Schwab <schwab@suse.de>
1599 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1600 (elf_m68k_relocate_section): Use it to correctly handle symbols
1602 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
1603 entries for symbols that are forced to be local.
1605 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
1607 * elfxx-mips.c (_bfd_mips_relax_section): New function.
1608 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
1609 * elfn32-mips.c, elf64-mips.c: Use it.
1611 2003-03-25 Stan Cox <scox@redhat.com>
1612 Nick Clifton <nickc@redhat.com>
1614 Contribute support for Intel's iWMMXt chip - an ARM variant:
1616 * archures.c: Add bfd_mach_arm_iWMMXt.
1617 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
1618 * bfd-in2.h: Regenerate.
1619 * libbfd.h: Regenerate.
1620 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
1621 object files to be linked with XScale ones.
1622 (coff_arm_final_link_postscript): Update note section.
1623 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
1624 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
1625 after identifying a coff binary.
1626 * cpu-arm.c (processors): Add iWMMXt.
1627 (arch_inf): Likewise.
1628 * elf32-arm.h (arm_object_p): Handle note section.
1629 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
1630 be linked with XScale ones.
1631 (elf32_arm_section_flags): New function: Set flags on note section.
1632 (elf32_arm_final_write_processing): Handle note section.
1634 2003-03-21 DJ Delorie <dj@redhat.com>
1636 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
1637 _bfd_elf_rela_local_sym.
1639 2003-03-20 H.J. Lu <hjl@gnu.org>
1641 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
1644 2003-03-20 Nick Clifton <nickc@redhat.com>
1646 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
1647 $idata5 in case bfd_coff_final_link is not called.
1649 2003-03-19 Jakub Jelinek <jakub@redhat.com>
1651 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
1653 (canon_reloc_count): Define.
1654 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
1655 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
1657 (sparc64_elf_canonicalize_reloc): New routine.
1658 (bfd_elf64_canonicalize_reloc): Define.
1660 2003-03-18 Jakub Jelinek <jakub@redhat.com>
1662 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
1663 againt mergeable sections. Take r_addend into account when caching
1666 2003-03-18 Richard Henderson <rth@redhat.com>
1668 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
1669 local symbols that have no dyninfo.
1671 2003-03-14 Gene Smith <gene.smith@siemens.com>
1673 * ieee.c (ieee_write_expression): Handle the case where symbol is
1675 General formatting improvements.
1677 2003-03-13 Nick Clifton <nickc@redhat.com>
1679 * configure.in (LINGUAS): Add zh_CN.
1680 * configure: Regenerate.
1681 * po/zh_CN.po: New file.
1683 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
1685 * aout-cris.c (BYTES_IN_WORD): Don't define.
1686 aout-encap.c: Likewise.
1687 aout-ns32k.c: Likewise.
1688 aout-tic30.c: Likewise.
1689 hp300bsd.c: Likewise.
1690 i386aout.c: Likewise.
1691 i386dynix.c: Likewise.
1692 i386linux.c: Likewise.
1693 i386lynx.c: Likewise.
1694 i386mach3.c: Likewise.
1695 m68k4knetbsd.c: Likewise.
1696 m68klinux.c: Likewise.
1697 m68klynx.c: Likewise.
1698 m68knetbsd.c: Likewise.
1699 m88kmach3.c: Likewise.
1700 mipsbsd.c: Likewise.
1701 newsos3.c: Likewise.
1702 sparclinux.c: Likewise.
1703 sparclynx.c: Likewise.
1704 sparcnetbsd.c: Likewise.
1705 vaxbsd.c: Likewise. Fix comment formatting.
1707 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
1709 * Reverted 2003-03-02's patch.
1711 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
1713 * elf64-mips.c (mips_elf64_canonicalize_reloc,
1714 mips_elf64_get_dynamic_reloc_upper_bound,
1715 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
1716 (bfd_elf64_get_canonicalize_reloc,
1717 bfd_elf64_get_dynamic_reloc_upper_bound,
1718 bfd_elf64_canonicalize_dynamic_reloc): Define.
1719 (mips_elf64_slurp_reloc_table): Support dynamic.
1720 (mips_elf64_slurp_one_reloc_table): Adjust.
1722 2003-03-12 Nick Clifton <nickc@redhat.com>
1724 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
1725 'index' to 'offset' in test for zero value.
1727 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
1729 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
1730 dynamic relocations pointing to local or section symbols, use the
1731 NULL symbol instead. Document the choice to not emit an
1732 additional R_MIPS_64 relocation.
1734 2003-03-11 Alan Modra <amodra@bigpond.net.au>
1736 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
1737 zero index dynamic tls relocs generated for the GOT. Tidy code.
1738 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
1739 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1741 2003-03-07 Alan Modra <amodra@bigpond.net.au>
1743 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
1744 a tls_get_addr call.
1746 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1747 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
1748 ELF_LINK_NON_GOT_REF from weakdef.
1749 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1750 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
1751 ELF_LINK_NON_GOT_REF from weakdef.
1752 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1753 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
1754 ELF_LINK_NON_GOT_REF from weakdef.
1756 2003-03-06 Jakub Jelinek <jakub@redhat.com>
1757 Andrew Haley <aph@redhat.com>
1759 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
1760 output is relocateable.
1762 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
1764 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
1767 2003-03-06 Alan Modra <amodra@bigpond.net.au>
1769 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
1771 (ELIMINATE_COPY_RELOCS): Define to zero.
1772 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
1773 TLSLD relocs. Report reloc types on a number of errors. Optimize
1774 LOCAL24PC check for non-local syms. Don't capitalize error messages.
1775 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
1776 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
1777 calculating TLSLD relocs. Report reloc types on a number of errors.
1778 Don't capitalize error messages.
1780 2003-03-03 H.J. Lu <hjl@gnu.org>
1782 * elfxx-ia64.c (USE_BRL): Removed.
1785 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
1787 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
1788 relocation (no special function), and make it non-partial_inplace.
1789 (sh_elf_relax_section): When creating a bsr, use a consistent value
1790 no matter if the symbol is extern or not; set addend to -4.
1791 Don't swap load / non-load instructions for SH4.
1792 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
1793 rather than if the symbol is external to determine if adjusting the
1794 offset makes sense. Adjust the addend too if appropriate.
1795 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
1798 2003-03-03 Nick Clifton <nickc@redhat.com>
1800 * po/da.po: Installed latest translation.
1802 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1804 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
1805 R_MIPS_PC16 to rightshift 2.
1806 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
1807 (bfd_elf32_bfd_reloc_type_lookup): Support
1808 BFD_RELOC_MIPSEMB_16_PCREL_S2.
1809 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
1810 R_MIPS_PC16 to rightshift 2.
1811 (mips_elf64_howto_table_rela): Likewise.
1812 (mips_reloc_map): Map to rightshifted BFD reloc.
1813 * elfn32-mips.c: The same as in elf64-mips.c.
1814 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
1815 (mips_elf_calculate_relocation): Handle rightshifted addends for
1817 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
1818 MIPS Embedded PIC. Remove superfluous empty COMMENT.
1819 * libbfd.h: Regenerate.
1820 * bfd-in2.h: Regenerate.
1822 2003-02-28 Richard Henderson <rth@redhat.com>
1824 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
1825 for ltoff22x relaxation.
1827 2003-03-01 Alan Modra <amodra@bigpond.net.au>
1829 * bfd-in.h (_bfd): Don't define.
1830 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
1832 * bfd-in2.h: Regenerate.
1834 2003-02-27 Richard Henderson <rth@redhat.com>
1836 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
1837 (elfNN_ia64_check_relocs): Set it.
1838 (allocate_global_data_got): Check it.
1839 (allocate_local_got): Likewise.
1840 (allocate_dynrel_entries): Likewise.
1841 (elfNN_ia64_relax_ldxmov): New.
1842 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
1843 (elfNN_ia64_choose_gp): Split out from ...
1844 (elfNN_ia64_final_link): ... here.
1846 2003-02-27 Andrew Cagney <cagney@redhat.com>
1848 * bfd.c (struct bfd): Rename "struct _bfd".
1849 * bfd-in.h: Update copyright.
1850 (struct bfd): Rename "struct _bfd".
1851 (_bfd): Define for backward compatibility.
1852 * bfd-in2.h: Regenerate.
1854 2003-02-25 Alan Modra <amodra@bigpond.net.au>
1856 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
1857 and rel_hdr2 when initially counting input relocs rather than after
1858 creating output reloc sections.
1859 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
1862 * Makefile.am: Run "make dep-am".
1863 * Makefile.in: Regenerate.
1865 2003-02-24 Kris Warkentin <kewarken@qnx.com>
1867 * elf.c (elfcore_read_notes): Add check for QNX style core file.
1868 (elfcore_grog_nto_note): New function.
1869 (elfcore_grog_nto_gregs): New function.
1870 (elfcore_grog_nto_status): New function.
1872 2003-02-24 Alan Modra <amodra@bigpond.net.au>
1874 * elflink.c (_bfd_elf_create_got_section): Check existing .got
1875 section flags before concluding that we've already been called.
1876 Don't use register keyword.
1877 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
1878 (_bfd_elf_create_linker_section): Formatting.
1880 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
1882 * coff-h8300.c: Fix typo: intial -> initial.
1883 * coff-ppc.c: Likewise.
1885 2003-02-20 Alan Modra <amodra@bigpond.net.au>
1887 * elf32-ppc.c: Formatting.
1888 (allocate_dynrelocs): LD and GD relocs against the same sym need
1889 separate GOT entries.
1890 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
1893 2003-02-19 Alan Modra <amodra@bigpond.net.au>
1895 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
1896 removal. Localize vars. Remove unnecessary dynobj test.
1897 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
1899 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1901 (elf_i386_relocate_section): Likewise.
1902 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
1903 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
1904 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
1905 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
1906 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
1907 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
1908 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
1909 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
1912 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
1913 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
1915 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
1916 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1917 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1918 and optimize. Use ELIMINATE_COPY_RELOCS.
1919 (ppc64_elf_relocate_section): Likewise.
1921 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
1922 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
1923 (ELIMINATE_COPY_RELOCS): Define.
1924 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
1925 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1926 (MUST_BE_DYN_RELOC): Define.
1927 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1928 and optimize. Trim dyn_relocs.
1929 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
1930 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
1931 track of pc_rel dyn relocs.
1932 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
1933 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
1934 allocate_dynrelocs. Don't recalculate "sec".
1936 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1938 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
1939 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
1940 on invalid LD relocs.
1941 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
1942 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
1943 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
1945 * elf32-ppc.h: New file.
1946 * elf32-ppc.c: Include elf32-ppc.h.
1947 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
1948 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
1949 Add "tls_mask" field.
1950 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
1951 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
1952 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
1953 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
1954 Make use of htab shortcuts throughout file.
1955 (ppc_elf_link_hash_newfunc): Init tls_mask field.
1956 (ppc_elf_link_hash_table_create): Init new fields.
1957 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
1958 (ppc_elf_howto_raw): Add tls relocs.
1959 (ppc_elf_reloc_type_lookup): Handle them.
1960 (ppc_elf_unhandled_reloc): New function.
1961 (ppc_elf_create_got): Stash got section pointer in hash table,
1962 return status. Make .rela.got too.
1963 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
1964 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
1965 NON_GOT_REF set. Don't allocate space in .plt here..
1966 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
1967 not allocating plt entries unnecessarily. Allocate got entries here.
1968 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1969 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
1970 "info" during allocate_dynrelocs hash traversal. Use htab section
1971 shortcuts rather than searching for named sections. Get rid of
1972 "plt" and "strip" booleans.
1973 (update_local_sym_info, bad_shared_reloc): New functions.
1974 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
1975 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
1976 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
1977 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
1978 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
1979 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
1980 relocs that might use a plt entry. Set NON_GOT_REF too.
1981 Enumerate all do-nothing relocs.
1982 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
1983 tls relocs and all plt relocs.
1984 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
1985 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
1986 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
1988 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
1989 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
1990 entries and got relocs here. Warn on non-zero got reloc addend.
1991 Split out branch taken/not taken reloc code into a separate switch
1992 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
1993 Split out HA reloc adjustments to separate switch statement. Don't
1994 warn on reloc overflow if we've already warned about undefined.
1995 Don't rebuild sym name when reporting errors. Report all possible
1996 errors from _bfd_final_link_relocate.
1997 (bfd_elf32_bfd_final_link): Don't define.
1999 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2001 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
2002 rebuild sym name when reporting errors.
2004 2003-02-17 Nick Clifton <nickc@redhat.com>
2006 * elflink.h (elf_link_output_extsym): Only check
2007 allow_shlib_undefined for shared libraries.
2008 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
2009 of allow_shlib_undefined.
2010 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2011 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2012 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2013 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2014 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2015 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2016 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2017 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2018 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2019 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
2020 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2021 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2022 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2023 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2024 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2025 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
2027 2003-02-17 Nick Clifton <nickc@redhat.com>
2029 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
2030 address field to use in the comparison.
2031 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
2033 2003-02-14 Bob Wilson <bob.wilson@acm.org>
2035 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
2036 backends when checking if the generic ELF target should be used.
2038 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
2039 outside of functions, treat values as absolute addresses.
2041 * bfd.c: Change embedded documentation to use consistent indentation
2042 and to split up long lines. Change informal style of description
2043 for functions lacking real documentation.
2044 * coffcode.h: Break up long lines in embedded documentation.
2045 * format.c: Likewise.
2046 * targets.c: Likewise.
2047 * libcoff.h: Regenerate.
2048 * bfd-in2.h: Regenerate.
2050 2003-02-14 Alan Modra <amodra@bigpond.net.au>
2052 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
2053 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
2054 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
2055 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
2056 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
2057 (group_sections): Don't share a stub section if stubs are for a large
2058 section. Adjust comment.
2059 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
2060 !stubs_always_before_branch.
2061 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
2062 treat undefined and undefweak specially when processing dyn relocs.
2064 2003-02-13 Jakub Jelinek <jakub@redhat.com>
2066 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
2068 2003-02-13 Nick Clifton <nickc@redhat.com>
2070 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
2071 in computation of offset to insert into BL instruction.
2073 2003-02-11 Uwe Stieber <uwe@wwws.de>
2075 * config.bfd: Add support for kaOS as cross build target system.
2077 2003-02-11 Alan Modra <amodra@bigpond.net.au>
2079 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
2080 .__tls_get_addr too.
2081 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
2083 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
2085 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
2086 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
2087 (sh_elf_link_hash_newfunc): Remove the initialization of
2089 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
2090 for which tls_tpoff32 flag is set.
2091 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
2092 of the symbol includes the entry matched with the input_section
2093 and having tls_tpoff32 flag on. When linking statically, set
2094 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
2095 is defined in this executable.
2096 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
2098 2003-02-10 Jakub Jelinek <jakub@redhat.com>
2100 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
2101 even if there is just non-empty .rela.plt.
2103 2003-02-10 Nick Clifton <nickc@redhat.com>
2105 * archures.c (bfd_mach_arm_ep9312): Define.
2106 * bfd-in2.h: Regenerate.
2107 * cpu-arm.c (processors[]): Add ep9312.
2108 (bfd_arm_arch): Add ep9312.
2109 * elf32-arm.h (elf32_arm_merge_private_data): Update error
2110 messages and add test for Maverick floating point support.
2111 (elf32_arm_print_private_bfd_data): Handle
2112 EF_ARM_MAVERICK_FLOAT flag.
2113 (elf32_arm_object_p): New function.
2114 (elf_backend_object_p): Define.
2116 2003-02-10 Alan Modra <amodra@bigpond.net.au>
2118 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
2119 variables, structure fields or function params to tls_mask or
2120 similar to better reflect usage.
2121 (struct got_entry): Comment.
2122 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
2123 (get_tls_mask): Rename from get_tls_type.
2125 2003-02-09 Alan Modra <amodra@bigpond.net.au>
2127 * elf64-ppc.c (TLS_GD_LD): Don't define..
2128 (TLS_GD): ..define this instead and update all uses.
2129 (TLS_TPRELGD): Define.
2130 (ppc64_elf_link_hash_table_create): Tweak initialization of
2131 init_refcount and init_offset.
2132 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
2133 Mark second slot of GD or LD toc entries.
2134 (get_tls_type): Return an int. Distinguish toc GD and LD entries
2135 from other tls types.
2136 (ppc64_elf_tls_setup): New function, split out from..
2137 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
2138 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
2139 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
2140 return value to properly decide whether toc GD and LD entries can
2141 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
2142 to determine GD or LD rather than looking at TLS_LD flag. Don't
2143 attempt to adjust got entry tls_type here..
2144 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
2145 look for possible merges.
2146 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
2148 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
2149 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
2150 Make use of return value from get_tls_type to properly detect GD and
2151 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
2152 handle tls_get_addr removal when looking at REL24 relocs, do it when
2153 looking at the previous reloc. Check reloc after DTPMOD64 to determine
2155 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
2157 2003-02-08 Alan Modra <amodra@bigpond.net.au>
2159 * elf32-hppa.c (group_sections): Don't share a stub section if
2160 stubs are for a large section.
2162 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
2163 stubs if !stubs_always_before_branch.
2165 2003-02-07 Nick Clifton <nickc@redhat.com>
2167 * elf.c (swap_out_syms): Generate an error message if an
2168 equivalent output section cannot be found for a symbol.
2170 2003-02-07 Jakub Jelinek <jakub@redhat.com>
2172 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
2173 local_got_entries is NULL.
2175 2003-02-06 Andreas Schwab <schwab@suse.de>
2177 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
2178 (read_value): Add parameter is_signed, use signed extraction if
2179 the value is signed.
2180 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
2181 encoding to read_value.
2183 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2185 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
2186 plt info when called to transfer weak sym info.
2188 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2190 * reloc.c: Add PPC and PPC64 TLS relocs.
2191 * libbfd.h: Regenerate.
2192 * bfd-in2.h: Regenerate.
2193 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
2194 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
2195 against a 32 bit field.
2196 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
2197 (_ppc64_elf_section_data): Add t_symndx and comments.
2198 (ppc64_elf_section_data): Use elf_section_data macro.
2199 (ppc64_elf_new_section_hook): American spelling.
2200 (struct got_entry, struct plt_entry): New.
2201 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
2202 (struct ppc_stub_hash_entry): Add "addend" field.
2203 (struct ppc_link_hash_entry): Add "tls_type".
2204 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2205 TLS_EXPLICIT): Define.
2206 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
2207 (link_hash_newfunc): Init new fields.
2208 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
2209 init_offset to NULL.
2210 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
2211 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
2213 (update_local_sym_info, update_plt_info): New functions.
2214 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
2215 handling to use got.glist rather than got.refcount. Likewise for PLT.
2216 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
2217 (func_desc_adjust): Adjust for new PLT list.
2218 (ppc64_elf_adjust_dynamic_symbol): Likewise.
2219 (get_sym_h, get_tls_type): New functions.
2220 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
2221 (ppc64_elf_tls_optimize): New function.
2222 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
2224 (ppc64_elf_size_dynamic_sections): Likewise.
2225 (ppc_type_of_stub): Adjust for new PLT list.
2226 (ppc_build_one_stub): Likewise.
2227 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
2229 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
2230 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
2231 init GOT entries that have a reloc. Generate GOT relocs here..
2232 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
2233 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
2235 2003-02-04 Andreas Schwab <schwab@suse.de>
2237 * elf32-m68k.c (elf_m68k_hash_entry): Define.
2238 (elf_m68k_link_hash_traverse): Remove.
2239 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
2240 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
2242 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
2244 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
2245 instead of elf_m68k_link_hash_traverse.
2246 (elf_m68k_discard_copies): Change first parameter to pointer to
2247 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
2248 elf_m68k_link_hash_entry is needed.
2250 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2252 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
2253 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
2254 "got" union, and declare as gotplt_union. Use gotplt_uinion for
2256 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
2257 Add "init_offset" field.
2258 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
2259 (elf_local_got_ents): Declare.
2260 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
2262 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
2263 (_bfd_elf_link_hash_table_init): Set "init_offset".
2264 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
2266 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
2268 * elf.c (bfd_elf_local_sym_name): Split out from..
2269 (group_signature): ..here.
2270 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
2272 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2274 * elf-bfd.h (enum elf_link_info_type): Remove.
2275 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
2276 to struct sec. Remove linkonce_p field.
2277 (elf_linkonce_p): Delete.
2278 (elf_discarded_section): Update for sec_info_type change.
2279 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
2280 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
2281 (ELF_INFO_TYPE_NONE): Define.
2282 (ELF_INFO_TYPE_STABS): Define.
2283 (ELF_INFO_TYPE_MERGE): Define.
2284 (ELF_INFO_TYPE_EH_FRAME): Define.
2285 (ELF_INFO_TYPE_JUST_SYMS): Define.
2286 (STD_SECTION): Update struct sec initializer.
2287 * ecoff.c (bfd_debug_section): Likewise.
2288 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
2289 * elflink.h: Likewise.
2290 * elf-eh-frame.c: Likewise.
2291 * elf64-alpha.c: Likewise.
2292 * elfxx-ia64.c: Likewise.
2293 * elfxx-mips.c: Likewise.
2294 * bfd-in2.h: Regenerate.
2296 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
2297 referring to used_by_bfd.
2298 * elf64-sparc.c (sec_do_relax): Likewise.
2299 * elf64-mmix.c (mmix_elf_section_data): Likewise.
2300 * elfxx-mips.c (mips_elf_section_data): Likewise.
2301 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
2302 (ieee_get_section_contents): Likewise.
2303 (ieee_new_section_hook): Formatting.
2304 (ieee_canonicalize_reloc): Remove commented out code.
2305 * mmo.c (mmo_section_data): Define. Use throughout file.
2306 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
2308 2003-01-31 Graydon Hoare <graydon@redhat.com>
2310 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
2311 * Makefile.in: Regenerate.
2312 * opncls.c (calc_crc32, get_debug_link_info,
2313 seperate_debug_file_exists, find_seperate_debug_file): New
2315 (bfd_follow_gnu_debuglink): New function. Follow the pointer
2316 contained inside a .gnu_debuglink section.
2317 * bfd-in2.h: Regenerate.
2319 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
2321 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
2322 entry->abfd when it's NULL.
2324 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2326 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
2327 _bfd_elf_section_offset returning -2 the same way as -1.
2329 * elfxx-mips.c (mips_elf_multi_got): New function.
2330 (struct mips_got_entry): Make symndx and gotidx signed. Moved
2331 addend into union along with address and link hash entry.
2332 (struct mips_got_info): Added bfd2got and next.
2333 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
2334 (mips_elf_got_section, mips_elf_create_got_section): Use
2335 SEC_EXCLUDE bit to tell whether we really need the got
2336 section. Take boolean arguments to disregard an excluded
2337 section, or to create it as excluded. Adjust all callers.
2338 Use mips_elf_got_section all over.
2339 (mips_elf_local_got_index, mips_elf_got_page,
2340 mips_elf_got16_entry): Take input bfd as argument, and pass it
2341 on to mips_elf_create_local_got_entry.
2342 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
2343 Take input bfd as argument, and manage entries in the
2345 (mips_elf_got_offset_from_index): Take input bfd as argument,
2346 and use it to adjust the GP offset of the bfd.
2347 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
2348 unreferenced GOT entries of global symbols to the end.
2349 (mips_elf_record_global_got_symbol): Take input bfd as
2350 argument. Add entries to the master GOT hash table.
2351 (struct mips_elf_bfd2got_hash): New.
2352 (struct mips_elf_got_per_bfd_arg): New.
2353 (struct mips_elf_set_global_got_offset_arg): New.
2354 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
2355 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
2356 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
2357 mips_elf_merge_gots, mips_elf_set_global_got_offset,
2358 mips_elf_resolve_final_got_entry,
2359 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
2360 mips_elf_got_for_ibfd): New functions.
2361 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
2362 (MIPS_ELF_GOT_MAX_SIZE): New macro.
2363 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
2364 (mips_elf_got_entry_hash): Take new fields into account. Use
2365 mips_elf_hash_bfd_vma.
2366 (mips_elf_got_entry_eq): Take new fields into account.
2367 (mips_elf_create_got_section): Initialize new fields.
2368 (mips_elf_calculate_relocation): Pass input_bfd to functions
2369 that now take it. Adjust gp for the input_bfd.
2370 (mips_elf_allocate_dynamic_relocation,
2371 mips_elf_create_dynamic_relocation,
2372 _bfd_mips_elf_create_dynamic_sections): Use...
2373 (mips_elf_rel_dyn_section): New function. Borrow code from...
2374 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
2375 now take it. Create the got section if needed, even if
2376 excluded, before recording a global got symbol. Move some
2378 (mips_elf_record_local_got_symbol): New fn.
2379 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
2380 Compute multi-got global entries offsets. Move GOT code to...
2381 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
2382 if the GOT is too big.
2383 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
2384 undefweak symbol to zero. Generate dynamic relocations for
2385 non-primary GOT entries for global symbols.
2386 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
2387 case. Generate dynamic relocations for local got entries.
2388 Sort dynamic relocations on N64 too, using...
2389 (sort_dynamic_relocs_64): New fns.
2390 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
2391 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
2393 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2395 * bfd.c (struct _bfd): Added id field.
2396 * opncls.c (_bfd_id_counter): New static variable.
2397 (_bfd_new_bfd): Use it.
2398 * bfd-in2.h: Rebuilt.
2400 2003-01-25 Alan Modra <amodra@bigpond.net.au>
2402 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
2404 2003-01-25 Jakub Jelinek <jakub@redhat.com>
2406 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
2407 (elf32_sparc_rev32_howto): New variable.
2408 (sparc_reloc_map): Add TLS relocs.
2409 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
2411 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
2413 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
2414 struct elf32_sparc_link_hash_table):
2416 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
2417 elf32_sparc_hash_table): Define.
2418 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
2419 create_got_section, elf32_sparc_create_dynamic_sections,
2420 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
2422 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
2424 (elf32_sparc_gc_sweep_hook): Likewise.
2425 (elf32_sparc_adjust_dynamic_symbol): Likewise.
2426 (elf32_sparc_size_dynamic_sections): Likewise.
2427 (elf32_sparc_relocate_section): Likewise.
2428 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
2430 (elf32_sparc_object_p): Allocate backend private object data.
2431 (bfd_elf32_bfd_link_hash_table_create,
2432 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
2433 elf_backend_can_refcount): Define.
2434 (elf_backend_create_dynamic_sections): Define to
2435 elf32_sparc_create_dynamic_sections.
2436 * reloc.c: Add SPARC TLS relocs.
2437 * bfd-in2.h, libbfd.h: Rebuilt.
2438 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
2439 (sparc_reloc_map): Likewise.
2441 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
2443 * bfd-in2.h: Regenerate.
2444 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
2445 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
2446 (elf_howto_table): Add TLS relocs.
2447 (elf_s390_reloc_type_lookup): Likewise.
2448 (elf_s390_link_hash_entry): Add tls_type.
2449 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
2451 (elf_s390_link_hash_table): Add tls_ldm_got.
2452 (link_hash_newfunc): Initialize tls_type.
2453 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
2454 (elf_s390_copy_indirect_symbol): Copy tls_type information.
2455 (elf_s390_check_relocs): Support TLS relocs.
2456 (elf_s390_gc_sweep_hook): Likewise.
2457 (allocate_dynrelocs): Likewise.
2458 (elf_s390_size_dynamic_sections): Likewise.
2459 (elf_s390_relocate_section): Likewise.
2460 (elf_s390_finish_dynamic_symbol): Likewise.
2461 (bfd_elf32_mkobject): Define for TLS.
2462 * elf64-s390.c: Same changes as for elf32-s390.c.
2463 * libbfd.h: Regenerate.
2464 * reloc.c: Add s390 TLS relocations.
2466 2003-01-24 Charles Lepple <clepple@ghz.cc>
2468 * aclocal.m4: Fix name of --enable-install-libbfd switch.
2470 2003-01-23 Nick Clifton <nickc@redhat.com>
2473 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
2474 * archures.c (bfd_mach_sh2e): Added.
2475 * bfd-in2.h: Rebuilt.
2476 * cpu-sh.c (arch_info_struct): Added SH2e.
2477 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
2479 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2481 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
2482 dynindx to an int. Rearrange for better packing.
2483 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
2484 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
2485 * elf32-sh64.h: New. Split out from include/elf/sh.h.
2486 (struct _sh64_elf_section_data): New struct.
2487 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
2488 * elf32-sh64-com.c: Include elf32-sh64.h.
2489 * elf32-sh64.c: Likewise.
2490 (sh64_elf_new_section_hook): New function.
2491 (bfd_elf32_new_section_hook): Define.
2492 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
2493 (sh64_bfd_elf_copy_private_section_data): Likewise.
2494 (sh64_elf_final_write_processing): Likewise.
2495 * elf32-sparc.c (struct elf32_sparc_section_data): New.
2496 (elf32_sparc_new_section_hook): New function.
2497 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
2498 (sec_do_relax): Define.
2499 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
2500 (elf32_sparc_relocate_section): Likewise.
2501 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
2502 * elf64-mmix.c (struct _mmix_elf_section_data): New.
2503 (mmix_elf_section_data): Define. Use throughout file.
2504 (mmix_elf_new_section_hook): New function.
2505 (bfd_elf64_new_section_hook): Define.
2506 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
2507 (ppc64_elf_section_data): Define. Use throughout.
2508 (ppc64_elf_new_section_hook): New function.
2509 (bfd_elf64_new_section_hook): Define.
2510 * elf64-sparc.c (struct sparc64_elf_section_data): New.
2511 (sparc64_elf_new_section_hook): New function.
2512 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
2513 (sec_do_relax): Define.
2514 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
2515 (sparc64_elf_relocate_section): Likewise.
2516 (bfd_elf64_new_section_hook): Define.
2517 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
2518 * elfxx-mips.c (struct _mips_elf_section_data): New.
2519 (mips_elf_section_data): Define. Use throughout.
2520 (_bfd_mips_elf_new_section_hook): New function.
2521 (mips_elf_create_got_section): Don't alloc used_by_bfd.
2522 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
2523 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
2524 * Makefile.am: Run "make dep-am".
2525 * Makefile.in: Regenerate.
2527 2003-01-21 Richard Henderson <rth@redhat.com>
2529 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
2530 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
2531 (elf64_alpha_adjust_dynamic_symbol): Set them.
2532 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
2533 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
2534 symbol index when relaxing LDM to TPREL.
2535 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
2536 relocs, even if the target isn't locally defined.
2537 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
2538 (elf64_alpha_relocate_section): Likewise. Force TP-relative
2539 relocs vs symndx 0 to the tp base.
2541 2003-01-21 Fabio Alemagna <falemagn@aros.org>
2543 * config.bfd: Handle i[3456]86-*-aros*.
2545 2003-01-21 Andreas Schwab <schwab@suse.de>
2547 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
2548 (struct ppc_elf_link_hash_entry): Define.
2549 (ppc_elf_hash_entry): New function.
2550 (struct ppc_elf_link_hash_table): Define.
2551 (ppc_elf_hash_table): New function.
2552 (ppc_elf_link_hash_newfunc): New function.
2553 (ppc_elf_link_hash_table_create): New function.
2554 (ppc_elf_copy_indirect_symbol): New function.
2555 (allocate_dynrelocs): New function.
2556 (readonly_dynrelocs): New function.
2557 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
2558 relocs and determine DT_TEXTREL.
2559 (ppc_elf_check_relocs): Don't do that here, just count the
2561 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
2563 (bfd_elf32_bfd_link_hash_table_create): Define.
2564 (elf_backend_copy_indirect_symbol): Define.
2566 2003-01-21 Richard Henderson <rth@redhat.com>
2568 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
2569 TPREL also get a reloc if shared. Remove SREL support.
2570 (elf64_alpha_emit_dynrel): New.
2571 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
2572 and GOTTPREL relocs to local symbols against the tp base.
2573 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
2575 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
2576 use count before clobbering r_type.
2577 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
2578 ordering would mean dataflow inspection is necessary.
2580 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
2582 * coffcode.h (coff_set_flags): Added get/set arch hooks.
2584 2003-01-20 Fabio Alemagna <falemagn@aros.org>
2586 * elf32-sh.c: Treat elfNN_bed like other macros defined in
2587 elfxx-target.h and #undef it before #define'ing it.
2588 * elf32-i386.c: Likewise.
2589 * elf32-sh64.c: Likewise.
2590 * elf64-alpha.c: Likewise.
2591 * elf64-sh64.c: Likewise.
2593 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2595 * bfd-in2.h: Regenerate.
2596 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
2597 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
2598 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
2599 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
2600 R_390_PLTOFF32 and R_390_PLTOFF64.
2601 (elf_s390_reloc_type_lookup): Likewise.
2602 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
2603 of GOTPLT references to a function.
2604 (link_hash_newfunc): Initialize gotplt_refcount.
2605 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
2606 and creation of the got section out of the main switch. Add support
2607 for the gotoff, gotplt and pltoff relocations.
2608 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
2610 (elf_s390_adjust_gotplt): New function.
2611 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
2613 (allocate_dynrelocs): Add comment.
2614 (elf_s390_relocate_section): Change r_type to unsigned. Add support
2615 for gotoff, gotplt and pltoff relocations.
2616 * elf64-s390.c: Same changes as for elf32-s390.c.
2617 * libbfd.h: Regenerate.
2618 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
2619 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
2620 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
2621 and BFD_RELOC_390_PLTOFF64.
2623 2003-01-18 Jakub Jelinek <jakub@redhat.com>
2625 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
2626 R_IA64_TPREL64[LM]SB against non-global symbol properly.
2628 2003-01-16 Jakub Jelinek <jakub@redhat.com>
2630 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
2631 self_dtpmod_done and self_dtpmod_offset.
2632 (allocate_global_data_got): Only use one got entry for all
2633 dtpmod relocs against local symbols.
2634 (allocate_dynrel_entries): Only need .rela.got entry for
2635 dtpmod against global symbol.
2636 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
2637 Reserve space in .rela.got for the local dtpmod entry.
2638 (set_got_entry): Initialize the common local dtpmod .got entry.
2639 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
2640 and R_IA_64_DTPREL64MSB.
2642 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2644 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
2645 (R_PPC_*): Rename all occurrences to R_PPC64_*.
2646 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
2647 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
2648 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
2649 relative relocs, not with absolute ones.
2650 * Makefile.am: Run "make dep-am".
2651 * Makefile.in: Regenerate.
2652 * po/SRC-POTFILES.in: Regenerate.
2654 2003-01-15 Andreas Schwab <schwab@suse.de>
2656 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
2657 relocation against a non-allocated readonly section.
2659 2003-01-10 Alan Modra <amodra@bigpond.net.au>
2661 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
2662 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
2664 2002-01-08 Klee Dienes <kdienes@apple.com>
2666 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
2667 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
2668 * Makefile.in: Regenerate.
2670 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
2672 * elfn32-mips.c (prev_reloc_section): New.
2673 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
2674 (SET_RELOC_ADDEND): Parenthesize macro argument.
2676 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
2678 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
2679 adjust addil instructions if the symbol has no section.
2681 2003-01-07 DJ Delorie <dj@redhat.com>
2683 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
2686 2003-01-07 Andreas Schwab <schwab@suse.de>
2688 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
2689 PC relative relocations.
2690 (elf_m68k_discard_copies): Set it here instead.
2692 2002-01-02 Ben Elliston <bje@redhat.com>
2693 Jeff Johnston <jjohnstn@redhat.com>
2695 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
2696 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
2697 (BFD32_BACKENDS): Add elf32-iq2000.lo.
2698 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
2699 (cpu-iq2000.lo): New target.
2700 * Makefile.in: Regenerate.
2701 * config.bfd: Handle iq2000-*-elf.
2702 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
2703 (bfd_archures_list): Add bfd_iq2000_arch.
2704 * configure.in: Handle bfd_elf32_iq2000_vec.
2705 * configure: Regenerate.
2706 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
2707 and BFD_RELOC_IQ2000_UHI16.
2708 * targets.c (bfd_elf32_iq2000_vec): Declare.
2709 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
2710 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
2711 * cpu-iq2000.c: New file.
2712 * elf32-iq2000.c: Likewise.
2713 * libbfd.h: Regenerate.
2714 * bfd-in2.h: Likewise.
2716 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
2718 * elfxx-mips.c: Include libiberty.h.
2719 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
2720 (mips_set_isa_flags): New function, split out from...
2721 (_bfd_mips_elf_final_write_processing): ...here. Only call
2722 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
2723 (mips_mach_extensions): New array.
2724 (mips_32bit_flags_p): New function.
2725 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
2726 Use mips_32bit_flags_p to check if one binary is 32-bit and the
2727 other is 64-bit. When adopting IBFD's architecture, adopt the
2728 bfd_mach as well as the flags.
2730 2003-01-02 Nick Kelsey <nickk@ubicom.com>
2732 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
2733 fix internal errors, fix bad code generation, fix incorrect stabs
2734 information, and improve ability to eliminate redundant page
2735 instructions. Added code to ip2k_final_link_relocate to self-verify
2736 the linker relaxation. Fix formatting problems.
2738 2002-12-30 Chris Demetriou <cgd@broadcom.com>
2740 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
2741 * archures.c (bfd_mach_mipsisa32r2): New define.
2742 * bfd-in2.h: Regenerate.
2743 * cpu-mips.c (I_mipsisa32r2): New enum value.
2744 (arch_info_struct): Add entry for I_mipsisa32r2.
2745 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
2746 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
2747 (_bfd_mips_elf_final_write_processing): Add
2748 bfd_mach_mipsisa32r2 case.
2749 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
2750 binaries marked as using MIPS32 Release 2.
2752 2002-12-30 Dmitry Diky <diwil@mail.ru>
2754 * Makefile.am: Add msp430 target.
2755 * configure.in: Likewise.
2756 * Makefile.in: Regenerate.
2757 * configure: Regenerate.
2758 * archures.c: Add msp430 architecture vector.
2759 * config.bfd: Likewise.
2760 * reloc.c: Add msp430 relocs.
2761 * targets.c: Add msp320 target.
2762 * cpu-msp430.c: New file: msp430 cpu detection.
2763 * elf32-msp430.c: New file: msp430 reloc processing.
2764 * bfd-in2.h: Regenerate.
2765 * libbfd.h: Regenerate.
2767 2002-12-28 Jakub Jelinek <jakub@redhat.com>
2769 * elf.c (elf_sort_sections): Don't reorder .tbss.
2770 (assign_file_positions_for_segments): Only adjust off/voff
2771 for increased alignment in PT_LOAD or PT_NOTE segment,
2772 but adjust p_filesz for .tbss too. in PT_LOAD consider
2773 .tbss to have zero memory size.
2774 (copy_private_bfd_data) [SECTION_SIZE]: Define.
2775 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
2776 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
2777 into PT_TLS segment. Never put SHF_TLS sections in
2778 segments other than PT_TLS or PT_LOAD.
2780 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
2783 2002-12-23 DJ Delorie <dj@redhat.com>
2785 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
2787 2002-12-23 Alan Modra <amodra@bigpond.net.au>
2789 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
2791 2002-12-23 Nick Clifton <nickc@redhat.com>
2793 * archures.c (bfd_arch_get_compatible): Add third parameter
2794 'accept_unknowns'. Only accept unknown format BFDs if
2795 accept_unknowns is true, or if the format is "binary".
2796 * bfd-in2.h: Regenerate.
2798 2002-12-21 Nick Clifton <nickc@redhat.com>
2800 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
2801 that subtracted 8 from pc relative relocations.
2803 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
2805 * coff-h8300.c: Fix comment typos.
2806 * coffcode.h: Likewise.
2807 * cpu-cris.c: Likewise.
2808 * elf32-vax.c: Likewise.
2809 * genlink.h: Likewise.
2810 * linker.c: Likewise.
2812 * tekhex.c: Likewise.
2813 * vms-misc.c: Likewise.
2815 2002-12-20 DJ Delorie <dj@redhat.com>
2817 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
2818 * libbfd.h: Regenerate.
2819 * bfd-in2.h: Regenerate.
2820 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
2821 (xstormy16_reloc_map): Add R_XSTORMY16_12.
2823 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
2825 * doc/bfdint.texi: Fix typos.
2827 2002-12-20 Paul Eggert <eggert@twinsun.com>
2829 Port to POSIX 1003.1-2001.
2830 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
2831 * configure.in (build-warnings): Likewise.
2832 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
2833 * aclocal.m4: Regenerate.
2834 * config.in: Regenerate.
2835 * configure: Regenerate.
2837 2002-12-19 Alan Modra <amodra@bigpond.net.au>
2839 * coff-h8300.c: Include libiberty.h.
2840 (h8300_reloc16_extra_cases): Check the hash table creator before
2841 referencing h8300 specific fields. Stash the hash table pointer
2842 in a local var. Comment typo fixes.
2843 (h8300_bfd_link_add_symbols): Likewise.
2845 * reloc.c (struct reloc_howto_struct): Revise src_mask and
2847 * bfd-in2.h: Regenerate.
2849 2002-12-18 Alan Modra <amodra@bigpond.net.au>
2851 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
2852 code a little. Comment on dynamic relocs against section symbols.
2854 2002-12-17 Roger Sayle <roger@eyesopen.com>
2856 * configure.host (ia64-*-hpux*): Support 64 bit targets using
2857 the HP compiler's "long long".
2859 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
2861 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
2862 and R_XSTORMY16_HI16) howto entries.
2863 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
2864 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
2865 determine the start of the second reloc table.
2867 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
2869 * ecofflink.c: Fix the reading of the debugging information
2870 of Tru64/Alpha binaries that are produced by recent Compaq
2872 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
2874 (lookup_line): Because of the strange information sometimes
2875 generated by Compaq's recent compilers, change how the FDR
2876 table is searched so that PDRs (procedure descriptors) are
2877 correctly found. Note that this change is really more of a hack;
2878 however, I have included extensive documentation as to why
2879 this is the best solution short of an extensive rewrite or
2881 (fdrtab_lookup): Add comments to explain the algorithm.
2883 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2885 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
2886 initializers to match struct declaration.
2888 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2890 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
2891 * elf.c (get_program_header_size): Likewise.
2892 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
2893 (m32r_elf_generic_reloc): Likewise.
2894 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
2895 * elflink.h (elf_bfd_discard_info): Likewise.
2897 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2899 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
2900 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
2901 DT_RELSZ adjustment, not output section. Avoid writing tags when
2902 unchanged. Don't assume linker script is sane, adjust DT_REL too.
2903 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
2904 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
2905 DT_RELASZ adjustment, not output section. Avoid writing tags when
2906 unchanged. Adjust DT_RELA.
2907 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
2908 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
2910 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2912 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
2915 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2917 * elfxx-mips.c (struct mips_got_entry): New.
2918 (struct mips_got_info): Added got_entries field.
2919 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
2920 (mips_elf_local_got_index, mips_elf_got_page,
2921 mips_elf_got16_entry): Re-implement in terms of new...
2922 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
2924 (mips_elf_highest): Warning clean-up.
2925 (mips_elf_create_got_section): Initialize got_entries.
2926 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
2928 (_bfd_mips_elf_size_dynamic_sections): Do not account for
2929 GOT_PAGE entries, since we now reuse GOT16 entries.
2931 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
2933 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
2934 read-only section that lies after .text and before .data to be
2935 written into the output file and included in a_text.
2936 (translate_to_native_sym_flags): If an otherwise unrepresentable
2937 section was merged with .text, convert its symbols to N_TEXT
2939 * libaout.h (aout_section_merge_with_text_p): New macro.
2941 2002-12-08 Alan Modra <amodra@bigpond.net.au>
2943 * bfd-in.h: Comment typo fix. Formatting.
2944 * bfd-in2.h: Regenerate.
2945 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
2946 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
2947 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
2949 2002-12-05 Richard Henderson <rth@redhat.com>
2951 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
2952 Only send PCREL21B though the plt. Fix installed reloc type.
2953 (elfNN_ia64_relocate_section): Give error for dynamic reloc
2954 against PCREL22 or PCREL64I; clean up error messages for
2957 2002-12-04 Kevin Buettner <kevinb@redhat.com>
2959 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
2961 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
2963 2002-12-04 David Mosberger <davidm@hpl.hp.com>
2965 * cpu-ia64-opc.c: Add operand constant "ar.csd".
2967 2002-12-04 H.J. Lu <hjl@gnu.org>
2969 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
2970 BFD address when constructing local name.
2972 2002-12-04 Andreas Schwab <schwab@suse.de>
2974 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
2976 (elf_m68k_link_hash_table_create): Initialize it.
2977 (elf_m68k_check_relocs): Handle symbols that are forced to be
2978 local due to visibility changes.
2979 (elf_m68k_adjust_dynamic_symbol): Likewise.
2980 (elf_m68k_size_dynamic_sections): Likewise.
2981 (elf_m68k_discard_copies): Likewise.
2982 (elf_m68k_relocate_section): Likewise.
2984 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2986 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
2988 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2990 * srec.c (srec_write_symbols): Restore '$' prefix to address
2991 accidentally removed in 2002-04-04 change.
2992 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
2994 2002-12-03 Nick Clifton <nickc@redhat.com>
2996 * elf32-ppc.c (apuinfo_list_init): New function.
2997 (apuinfo_list_add): New function: Add a value to the list.
2998 (apuinfo_list_length): New function: Return the number of
3000 (apuinfo_list_element): New function: Return a value on the
3002 (apuinfo_list_finish): New function: Free the resources used
3004 (ppc_elf_begin_write_processing): New function. Scan the
3005 input bfds for apuinfo sections.
3006 (ppc_elf_write_section): New function: Delay the creation of
3007 the contents of an apuinfo section in an output bfd.
3008 (ppc_elf_final_write_processing): New function. Create the
3009 contents of an apuinfo section in an output bfd.
3010 (elf_backend_begin_write_processing): Define.
3011 (elf_backend_final_write_processing): Define.
3012 (elf_backend_write_section): Define.
3014 2002-12-03 Richard Henderson <rth@redhat.com>
3016 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
3018 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3020 Fix PR savannah/1417:
3021 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
3022 branch if it goes to the start of the deleted region.
3024 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3026 * bfd-in2.h (bfd_mach_m6812): Rebuild.
3027 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
3028 bfd_mach_m6812s): Declare.
3030 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
3031 (_bfd_m68hc12_elf_set_private_flags): Call it.
3032 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
3033 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
3034 report microcontroller incompatibilities (HC12 vs HCS12).
3035 (elf_backend_object_p): Update.
3037 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3039 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
3040 (enum bfd_boolean, boolean): Delete.
3041 (bfd_boolean): Typedef to an int.
3042 (FALSE, TRUE): Define.
3043 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
3044 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
3045 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
3046 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
3047 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
3048 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
3049 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
3050 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
3051 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
3052 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
3053 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
3054 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
3055 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
3056 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
3057 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
3058 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
3059 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
3060 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
3061 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
3062 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
3063 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
3064 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
3065 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
3066 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
3067 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
3068 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3069 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3070 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3071 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
3072 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
3073 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3074 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
3075 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
3076 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
3077 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
3078 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
3079 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
3080 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
3081 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
3082 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
3083 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
3084 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
3085 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
3086 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
3087 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
3088 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
3089 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
3090 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
3091 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
3092 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
3093 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
3094 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
3095 of bfd_boolean vars with TRUE/FALSE. Formatting.
3096 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
3098 2002-11-28 Alan Modra <amodra@bigpond.net.au>
3100 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
3101 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
3102 with Elf_Internal_Rela.
3103 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
3104 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
3105 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
3106 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3107 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3108 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3109 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
3110 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3111 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3112 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
3113 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
3114 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
3116 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
3117 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
3118 Remove INLINE keyword.
3119 (elf_swap_reloc_in): Likewise. Also clear r_addend.
3120 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
3122 (elf_write_relocs): Consolidate REL and RELA code.
3123 (elf_slurp_reloc_table_from_section): Simplify REL code.
3124 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
3125 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
3126 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
3128 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
3129 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
3130 (elf_link_output_relocs): Likewise.
3131 (elf_reloc_link_order): Likewise.
3132 (elf_finish_pointer_linker_section): Likewise.
3133 (struct elf_link_sort_rela): Remove union.
3134 (elf_link_sort_cmp1): Update to suit.
3135 (elf_link_sort_cmp2): Here too.
3136 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
3137 over-allocation for int_rels_per_ext_rel != 1 case.
3138 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
3139 * elf32-i386.c: Likewise.
3140 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
3141 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
3142 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
3143 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
3144 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3145 elf64-sparc.c, elf64-x86-64.c: Likewise.
3146 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
3147 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
3148 bfd_elf32_swap_reloc_in.
3150 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
3151 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
3152 (mips_elf64_swap_reloc_in): Zero r_addend.
3153 (mips_elf64_be_swap_reloc_in): Likewise.
3154 (mips_elf64_slurp_one_reloc_table): Simplify.
3156 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
3157 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3158 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3160 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3162 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
3163 unresolved debugging relocs in dynamic applications.
3164 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3166 2002-11-26 Alan Modra <amodra@bigpond.net.au>
3168 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
3169 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
3170 on a relocatable link. Comment typos.
3171 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
3172 in the order they are declared. Clear elf_hash_value too.
3173 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
3174 eh_info and tls_segment.
3175 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
3176 sorted when discarding relocs by turning them into R_*_NONE.
3178 * libbfd.c (warn_deprecated): Comment spelling.
3179 * po/SRC-POTFILES.in: Regenerate.
3181 2002-11-21 Richard Henderson <rth@redhat.com>
3183 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
3184 arch's st_other bits when merging visibilities.
3185 (elf_link_output_extsym): Tidy clearing of visibility field.
3187 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3189 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
3190 (SWAP_OUT_RELOC_OFFSET): Define.
3192 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
3194 * elf.c (_bfd_elf_link_hash_table_init): Make sure
3195 can_refcount is properly extended to the type of
3198 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
3200 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
3201 (_bfd_mips_elf_relocate_section): Use it.
3203 * elfxx-mips.c (MNAME): New macro.
3204 (_bfd_mips_elf_check_relocs): Use it.
3205 (_bfd_mips_elf_discard_info): Likewise.
3206 (_bfd_mips_elf_final_link): Likewise.
3208 2002-11-19 Alan Modra <amodra@bigpond.net.au>
3210 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
3211 rel_hdr.sh_size too.
3213 2002-11-18 Klee Dienes <kdienes@apple.com>
3215 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
3216 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
3217 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
3218 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
3219 Add dependencies for bfdwin.c, bfdio.c.
3220 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
3221 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
3222 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
3223 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
3224 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
3225 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
3226 bfd_get_size (moved from libbfd.c and bfd.c).
3227 * bfdwin.c New file. Contains _bfd_window_internal,
3228 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
3229 libbfd.c and bfd.c).
3230 * po/SRC-POTFILES.in: Regenerate.
3231 * po/bfd.pot: Regenerate.
3232 * libbfd.h: Regenerate.
3233 * bfd-in2.h: Regenerate.
3234 * aclocal.m4: Regenerate.
3235 * Makefile.in: Regenerate.
3236 * configure: Regenerate.
3238 2002-11-18 Klee Dienes <kdienes@apple.com>
3240 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
3242 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
3244 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
3245 jsr after a short jump.
3246 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3248 2002-11-15 Klee Dienes <kdienes@apple.com>
3250 * pef.c (bfd_pef_convert_architecture): Move declaration of
3251 ARCH_POWERPC and ARCH_M68K to the start of the function.
3253 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
3255 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
3257 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
3259 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
3260 For bpo_gregs_section->contents, allocate _raw_size, not
3263 2002-11-13 Klee Dienes <kdienes@apple.com>
3265 * config.bfd: Add entries for powerpc-*-darwin and cousins.
3267 2002-11-13 H.J. Lu <hjl@gnu.org>
3269 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
3271 2002-11-13 Klee Dienes <kdienes@apple.com>
3272 Alan Modra <amodra@bigpond.net.au>
3274 * bfd.c (struct bfd_preserve): New.
3275 (bfd_preserve_save): New function.
3276 (bfd_preserve_restore): Ditto.
3277 (bfd_preserve_finish): Ditto.
3278 * bfd-in2.h: Regenerate.
3279 * mach-o.c: Formatting.
3280 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
3281 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
3282 (bfd_mach_o_core_p): Ditto.
3283 (bfd_mach_o_scan): Pass in mdata.
3284 * mach-o.h (bfd_mach_o_scan): Update prototype.
3285 * pef.c: Formatting.
3286 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
3287 (bfd_pef_xlib_object_p): Ditto.
3288 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
3289 * pef.h (bfd_pef_scan): Update prototype.
3290 * xsym.c: Formatting, K&R fixes.
3291 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
3292 (bfd_sym_scan): New function split out from bfd_sym_object_p.
3293 * xsym.h (bfd_sym_scan): Declare.
3294 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
3295 * elfcore.h (elf_core_file_p): Likewise.
3296 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
3298 2002-11-12 Nick Clifton <nickc@redhat.com>
3300 * po/da.po: Updated Danish translation.
3302 2002-11-12 Alan Modra <amodra@bigpond.net.au>
3304 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
3305 relocatable link too.
3306 (elf_link_input_bfd): When emitting relocs, adjust offsets for
3307 eh_frame and stab sections. Zap deleted relocs.
3308 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
3309 (elf_bfd_discard_info): Run for relocatable link too.
3310 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
3312 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
3313 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
3315 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
3316 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
3317 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
3318 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
3319 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
3320 (struct elf_link_hash_table): Add eh_info.
3321 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
3322 (_bfd_elf_discard_section_eh_frame): Update prototype.
3323 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
3324 (_bfd_elf_write_section_eh_frame): Likewise.
3325 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
3326 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
3327 param. Get "hdr_info" from link hash table.
3328 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
3329 header section from link hash table. Save header section to elf_tdata.
3330 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
3331 header section from link hash table. Don't alloc hdr_info. Clear
3332 hdr_sec instead of setting "strip".
3333 (_bfd_elf_eh_frame_section_offset): Formatting.
3334 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
3335 Get header section from link hash table.
3336 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
3337 Get header section from link hash table.
3338 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
3339 (get_program_header_size): Likewise.
3340 (_bfd_elf_section_offset): Formatting.
3341 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
3342 section pointer in link hash table.
3343 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
3344 and _bfd_elf_write_section_eh_frame calls. Update comment about
3346 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
3347 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
3349 * po/SRC-POTFILES.in: Regenerate.
3351 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
3352 relocs for discarded FDEs. Remove dead code.
3353 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
3354 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
3355 Tidy conditions under which stabs are edited. Formatting.
3356 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3357 from discarded relocs.
3358 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
3359 section adjustments after testing magic values.
3361 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
3363 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
3364 references to large plt symbols.
3366 2002-11-12 Klee Dienes <kdienes@apple.com>
3368 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
3369 looking for an unused section name.
3371 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
3373 * coff-h8300.c: Fix formatting.
3374 * elf32-h8300.c: Likewise.
3375 * reloc16.c: Likewise.
3377 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
3379 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
3380 section when dynamic section unused; _bfd_strip_section_from_output
3383 2002-11-08 Alan Modra <amodra@bigpond.net.au>
3385 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
3388 * dwarf2.c: Revert last change.
3390 2002-11-07 Michal Ludvig <mludvig@suse.cz>
3392 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
3393 _bfd_dwarf2_find_nearest_line): Use
3394 bfd_simple_get_relocated_section_contents() instead of
3395 bfd_get_section_contents().
3396 * reloc.c (bfd_perform_relocation): Add sanity check.
3397 * simple.c (simple_get_relocated_section_contents): If the section
3398 does not have any relocs associated with it, just return the
3399 unadjusted contents.
3401 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
3403 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
3404 case R_CRIS_32_GOT>: Correct test for filling in constant .got
3405 contents, enabling for a non-DSO, for symbols defined in the
3406 program with --export-dynamic.
3408 2002-11-07 Alan Modra <amodra@bigpond.net.au>
3410 * elf64-ppc.c: Comment typo fixes.
3411 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
3413 2002-11-07 Nick Clifton <nickc@redhat.com>
3415 * po/da.po: Updated Danish translation.
3417 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
3419 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
3420 exactly three internal relocs per external reloc. Set reloc_count
3421 to the external reloc count.
3423 2002-11-06 Klee Dienes <kdienes@apple.com>
3425 * coff-stgo32.c (stub_bytes): Mark as const.
3426 Fix comment formatting.
3428 2002-11-06 Klee Dienes <kdienes@apple.com>
3430 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3432 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
3433 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
3434 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
3435 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
3436 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
3438 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3439 * Makefile.in: Regenerate.
3440 * doc/Makefile.in: Regenerate.
3441 * bfd-in2.h: Regenerate.
3442 * xsym.c: New file. Contains support for the Apple/Metrowerks
3443 xSYM debugging format.
3445 * pef.c: New file. Contains support for the Apple Code Fragment
3446 Manager Preferred Executable Format
3448 * pef-traceback.h: New file. Contains support for parsing PowerPC
3449 traceback tables as used by PEF executables (and perhaps other
3451 * mach-o.c: New file. Contains support for the Mach-O object file
3453 * mach-o.h: New file.
3454 * mach-o-target.c: New file. Declares the mach-o targets
3455 themselves. Included three times by mach-o.c; each time with a
3456 different set of macros set.
3458 2002-11-06 Graeme Peterson <gp@qnx.com>
3460 * Makefile.am: Remove entries for elf32-qnx.[ch].
3461 * Makefile.in: Regenerate.
3462 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
3463 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
3464 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3465 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
3466 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
3467 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
3468 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3469 * configure: Regenerate.
3470 * elf32-qnx.c: Remove.
3471 * elf32-qnx.h: Remove.
3472 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
3473 is_contained_by_filepos, and copy_private_bfd_data_p.
3474 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
3475 is_contained_by_filepos, and copy_private_bfd_data_p.
3476 * elf32-i386.c: Remove QNX extended bfd support.
3477 * elf32-ppc.c: Remove QNX extended bfd support.
3478 * elf32-sh.c: Remove QNX extended bfd support.
3479 * elfarm-nabi.c: Remove QNX extended bfd support.
3480 * targets.c: Remove qnx vectors.
3481 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
3482 (elf_backend_is_contained_by_filepos): Remove.
3483 (elf_backend_copy_private_bfd_data_p): Remove.
3484 * po/SRC-POTFILES.in: Regenerate.
3486 2002-11-06 David O'Brien <obrien@FreeBSD.org>
3487 Alan Modra <amodra@bigpond.net.au>
3489 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
3490 dynamic relocs against section symbols for the output section vma.
3492 2002-11-05 Alan Modra <amodra@bigpond.net.au>
3494 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
3495 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
3497 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3498 Alan Modra <amodra@bigpond.net.au>
3500 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
3501 vectors in target_selvecs.
3502 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
3504 (sh-*-netbsdelf*): Likewise.
3505 * configure.in (assocvecs): New variable. Handle assocvecs like
3507 * configure: Regenerate.
3508 * format.c (bfd_check_format_matches): Store bfd_target pointers
3509 in matching_vector instead of target names. Select first target
3510 from bfd_associated_vector that matches a list of ambiguous targets.
3511 * targets.c (_bfd_associated_vector): New array.
3512 (bfd_associated_vector): New variable.
3513 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
3514 * libbfd-in.h (bfd_associated_vector): Declare.
3515 * libbfd.h: Regenerate.
3517 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
3519 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
3520 non-NULL before dereferencing.
3522 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3524 * vms.c (vms_object_p): Restore the start address when returning
3527 2002-11-04 Alan Modra <amodra@bigpond.net.au>
3528 Hans-Peter Nilsson <hp@axis.com>
3530 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
3531 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
3532 Set up a larger symshndxbuf, and write it out. Free it on
3533 exit rather than freeing symbuf twice. Correct section index
3534 on output section symbol loop.
3535 (elf_link_output_sym): Accumulate symbol extension section
3536 indices, reallocating symshndxbuf rather than writing it out.
3537 (elf_link_flush_output_syms): Don't flush symshndxbuf.
3538 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
3539 Use bfd_zalloc to clear i_shdrp[0] too.
3541 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
3543 * elf32-sh64-com.c (sh64_address_in_cranges): Use
3544 _raw_size of cranges section if _cooked_size not yet set.
3546 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
3548 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
3549 for bfd_elf32_swap_symbol_out.
3551 2002-10-31 David O'Brien <obrien@FreeBSD.org>
3553 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
3554 signed and unsigned in comparison.
3556 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
3558 * coffcode.h: Remove extraneous '\'.
3560 2002-10-28 H.J. Lu <hjl@gnu.org>
3562 * Makefile.am (targets.lo): Depend on Makefile instead of
3564 (archures.lo): Likewise.
3565 * Makefile.in: Regenerated.
3567 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
3569 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
3570 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
3573 2002-10-25 Jim Wilson <wilson@redhat.com>
3575 * elf64-sh64.c (sh_elf64_relocate_section): Call
3576 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
3577 of SHF_MERGE section.
3579 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
3581 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
3583 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
3585 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
3586 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
3588 (NAME(aout,final_link)): Cast enum used in assignment.
3589 (aout_link_write_symbols): Cast enums in comparisons, int values to
3590 boolean, enums in assignments to int.
3591 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
3592 (aout_link_input_section_ext): Likewise. Cast enums used in
3593 comparisons with unsigned ints.
3594 (aout_link_reloc_link_order): Cast enum to int in assignment.
3595 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
3597 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
3599 * bfd-in2.h (bfd_set_section_vma): Likewise.
3600 * bfd.c (bfd_record_phdr): Cast enums in assignments.
3601 * binary.c (bfd_alloc): Cast enum to long.
3602 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
3603 * dwarf2.c (read_abbrevs): Add casts to enum types.
3604 (read_attribute_value): Likewise.
3605 (arange_add): Cast result of bfd_zalloc call.
3606 (comp_unit_contains_address): Return true and false.
3607 (comp_unit_find_nearest_line): Cast return to boolean.
3608 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
3609 * gen-aout.c: define macro '_' if not defined.
3610 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
3611 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
3612 (bfd_write_bigendian_4byte_int): Cast return to boolean.
3613 (bfd_seek): Cast bfd_realloc to bfd_byte *.
3614 (bfd_generic_is_local_label_name): Cast return to boolean.
3615 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
3616 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
3617 struct bfd_hash_entry *.
3618 (_bfd_generic_link_hash_newfunc): likewise.
3619 (_bfd_generic_final_link): Cast enum to unsigned int.
3620 * merge.c (sec_merge_emit): Cast return to boolean.
3621 (merge_strings): Add casts to const unsigned char *.
3622 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
3623 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
3624 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
3625 to struct bfd_hash_entry *.
3626 (bfd_set_section_content): Add cast to PTR in comparison.
3627 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
3628 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
3629 simple_dummy_unattached_reloc,
3630 bfd_simple_get_relocated_section_contents): Add K&R declarations and
3631 function definitions.
3632 * srec.c (S3Forced): Initialize to false.
3633 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
3634 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
3635 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
3636 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
3637 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
3640 2002-10-23 Jakub Jelinek <jakub@redhat.com>
3642 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
3643 relocs into shared lib non-allocated reloc sections.
3645 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3647 * dwarf2.c (add_line_info): Ensure that the line_info_table is
3648 sorted even when given an out-of-order line sequence.
3649 (lookup_address_in_line_info_table): When an exact VMA match is
3650 not found, return line information with the closest VMA.
3652 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
3654 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
3655 HPUX 11.00 patch PHSS_26559.
3657 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3659 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
3660 the options section into a separate section unless IRIX 6
3661 compatibility is enabled.
3663 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3665 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
3667 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
3668 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
3670 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
3671 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
3673 2002-10-21 Graeme Peterson <gp@qnx.com>
3675 * targets.c (_bfd_target_vector): Add missing qnx vectors.
3677 2002-10-21 Alan Modra <amodra@bigpond.net.au>
3679 * targets.c (bfd_target_list): Don't return the default target twice.
3681 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
3683 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
3684 perror with bfd_perror.
3686 2002-10-19 H.J. Lu <hjl@gnu.org>
3688 * elflink.h (elf_link_add_object_symbols): Correctly handle
3689 DT_RPATH and DT_RUNPATH.
3691 2002-10-19 Mark Kettenis <kettenis@gnu.org>
3693 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
3695 2002-10-17 Denis Chertykov <denisc@overta.ru>
3697 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
3700 2002-10-17 Alan Modra <amodra@bigpond.net.au>
3702 * elfxx-target.h (USE_REL): Don't define as 1.
3703 * elf32-arm.h (USE_REL): Provide a default define of 0.
3704 Use #if rather than #ifdef when testing USE_REL.
3705 * elf32-m32r.c: Likewise.
3707 * elf32-arc.c (USE_REL): Define as 1.
3708 * elf32-d10v.c (USE_REL): Likewise.
3709 * elf32-m32r.c (USE_REL): Likewise.
3710 * elf32-m68hc11.c (USE_REL): Likewise.
3711 * elf32-m68hc12.c (USE_REL): Likewise.
3712 * elf32-or32.c (USE_REL): Likewise.
3713 * elfarm-nabi.c (USE_REL): Likewise.
3715 2002-10-16 Jakub Jelinek <jakub@redhat.com>
3717 * config.bfd (s390-*-linux*): Add targ64_selvecs.
3718 (s390x-*-linux*): Add targ_selvecs.
3720 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3722 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
3723 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
3724 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
3725 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
3726 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
3727 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
3728 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
3729 (SOURCE_HFILES): Add elf32-qnx.h.
3730 (BUILD_HFILES): Add bfdver.h.
3732 * Makefile.in: Regenerate.
3733 * configure.in Update bfd vector dependencies.
3734 * configure: Regenerate.
3735 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
3736 * elf32-i386qnx.c: Likewise.
3737 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
3738 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
3739 * elf32-sh-lin.c: Likewise.
3740 * elf32-shqnx.c: Likewise.
3741 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
3742 * elf32-sh64-nbsd.c: Likewise.
3743 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
3744 * elf64-sh64-nbsd.c: Likewise.
3745 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
3746 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
3747 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
3748 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
3749 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
3750 (elf_backend_is_contained_by_filepos): Likewise.
3751 (elf_backend_copy_private_bfd_data_p): Likewise.
3752 Globalize and move functions to..
3753 * elf32-qnx.c: ..here. New file.
3754 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
3755 emit target vectors when INCLUDE_SHMEDIA.
3756 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
3758 * elf64-sh64.c: Remove ELF_ARCH test.
3759 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
3760 * po/BLD-POTFILES.in: Regenerate.
3761 * po/SRC-POTFILES.in: Regenerate.
3763 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3765 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
3766 loaded with --just-symbols.
3768 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
3769 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3770 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3771 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3773 2002-10-15 Richard Henderson <rth@redhat.com>
3775 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
3776 (BFD64_BACKENDS_CFILES): Likewise.
3777 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
3778 * elf64-alpha-fbsd.c: Remove file, move code ...
3779 * elf64-alpha.c: ... here.
3780 * Makefile.in, configure: Rebuild.
3782 2002-10-14 Richard Henderson <rth@redhat.com>
3784 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
3787 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
3789 * elf32-sh.c (elf_sh_link_hash_entry): Replace
3790 datalabel_got_offset with union of datalabel_got
3791 offset and refcount.
3792 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
3793 (allocate_dynrelocs): Delete unnecessary code for
3794 STT_DATALABEL type. Create entry in got for
3795 datalabel version of symbol if datalabel_got.refcount > 0.
3796 (sh_elf_relocate_section): Use datalabel_got union.
3797 (sh_elf_gc_sweep_hook): Pull common code to initialize
3798 h and eh out of switch statement. Declare seen_stt_datalabel.
3799 Initialize it. Decrement datalabel_got.refcount for
3800 got relocs when seen_stt_datalabel is true.
3801 Decrement local_got_refcounts entry for datalabel got relocs
3803 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
3804 (sh_elf_check_relocs): Declare seen_stt_datalabel.
3805 Initialize it. When seen_stt_datalabel is true, increment
3806 datalabel_got refcount rather than got.refcount.
3807 (sh_elf_finish_dynamic_symbol): Create relocs to
3808 initialize got entry for datalabel version of symbol.
3810 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3812 * Makefile.am: Run "make dep-am".
3813 (BFD_H_FILES): Remove version.h.
3814 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
3815 * version.h: ..to here.
3816 * configure.in (bfd_version_date): Remove.
3817 (AC_OUTPUT): Make bfdver.h from version.h.
3818 * bfd.c: #include "bfdver.h".
3819 * vms-hdr.c: Likewise.
3820 * Makefile.in: Regenerate.
3821 * bfd-in2.h: Regenerate.
3822 * configure: Regenerate.
3823 * po/SRC-POTFILES.in: Regenerate.
3825 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3827 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
3828 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
3829 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
3830 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
3831 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
3832 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
3833 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
3834 bfd_mach_ip2022, bfd_mach_ip2022ext,
3835 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
3836 * bfd-in2.h: Regenerate.
3838 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3840 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
3841 endian vector to targ_selvecs.
3843 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
3845 * elfxx-mips.c (mips_elf_calculate_relocation): Take
3846 save_addend argument. Don't apply the 32-bit mask to a
3847 GPREL32 value if it's to be used in another relocation. Don't
3848 use forced-check computation of local_p to decide whether to
3849 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
3850 of the addend of a non-in-place GPREL16 relocation.
3851 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
3852 mips_elf_calculate_relocation().
3854 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3856 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
3857 with symbols in other sections if we relaxed something; the sections
3858 output offsets must be re-computed before.
3860 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3862 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
3863 handling to use Elf_Internal_Sym.
3864 (m68hc11_elf_relax_delete_bytes): Likewise.
3866 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3868 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
3869 sh_elf_object_p, dtpoff_base): New functions.
3870 (sh_elf_howto_table): Add TLS relocs.
3871 (sh_reloc_map): Likewise.
3872 (sh_elf_info_to_howto): Support TLS relocs.
3873 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
3874 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
3876 (sh_elf_obj_tdata): New.
3877 (elf_sh_link_hash_table): Add tls_ldm_got.
3878 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
3879 (allocate_dynrelocs): Support TLS relocs.
3880 (sh_elf_size_dynamic_sections): Likewise.
3881 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
3882 .rela.got section when found already. Return false after printing
3883 error about unresolvable relocation.
3884 (sh_elf_gc_sweep_hook): Support TLS relocs.
3885 (sh_elf_check_relocs): Likewise.
3886 (sh_elf_finish_dynamic_symbol): Likewise.
3887 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
3888 * reloc.c: Add SH TLS relocs.
3889 * bfd-in2.h, libbfd.h: Regenerate.
3891 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3893 * Makefile.in: Regenerated.
3895 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3897 * Makefile.am: Run dep-am.
3898 (BFD_H_DEP): Add simple.c and linker.c.
3899 (BFD32_LIBS): Add simple.lo.
3900 (BFD32_LIBS_CFILES): Add simple.c.
3901 * Makefile.in: Regenerated.
3902 * bfd-in2.h: Regenerated.
3903 * simple.c: New file.
3905 2002-10-11 Alan Modra <amodra@bigpond.net.au>
3907 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
3908 (record_thumb_to_arm_glue): Likewise.
3909 * ecoff.c (ecoff_link_add_externals): Likewise.
3910 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
3911 (record_thumb_to_arm_glue): Likewise.
3912 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
3913 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
3914 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3915 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
3916 * elf64-ppc.c (func_desc_adjust): Likewise.
3917 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3918 (sh64_elf64_create_dynamic_sections): Likewise.
3919 * elflink.c (_bfd_elf_create_got_section): Likewise.
3920 (_bfd_elf_create_dynamic_sections): Likewise.
3921 (_bfd_elf_create_linker_section): Likewise.
3922 * elflink.h (elf_add_default_symbol): Likewise.
3923 (elf_link_create_dynamic_sections): Likewise.
3924 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3925 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
3926 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
3927 (_bfd_mips_elf_add_symbol_hook): Likewise.
3928 (_bfd_mips_elf_create_dynamic_sections): Likewise.
3929 * linker.c (generic_link_add_symbol_list): Likewise.
3930 * xcofflink.c (xcoff_link_add_symbols): Likewise.
3932 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
3934 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
3935 completely removed. Correct local sym adjustment.
3937 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
3939 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
3940 Correct mistake in calculation of address of .got.
3941 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
3942 elf_sh64_pic_plt_entry_le): Likewise.
3944 2002-10-09 Richard Shann <richard.shann@superh.com>
3945 Stephen Clarke <stephen.clarke@superh.com>
3947 * Makefile.am: Add entries for elf32-sh64-lin.c and
3948 elf64-sh64-lin.c. Regenerate.
3949 * Makefile.in: Regenerate.
3950 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
3951 to use sh64 vectors rather than sh vectors.
3952 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3953 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3954 * configure: Regenerate.
3955 * elf32-sh64-lin.c: New file.
3956 * elf64-sh64-lin.c: New file.
3957 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3958 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3960 2002-10-08 H.J. Lu <hjl@gnu.org>
3962 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
3963 IE->LE transition for R_386_TLS_IE.
3965 2002-10-08 Alan Modra <amodra@bigpond.net.au>
3967 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
3969 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
3971 * cofflink.c (mark_relocs): Don't mark relocations in excluded
3974 2002-10-07 Alan Modra <amodra@bigpond.net.au>
3976 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
3979 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
3981 2002-10-06 Alan Modra <amodra@bigpond.net.au>
3983 * opncls.c: Formatting.
3984 (_bfd_new_bfd): Use a smaller section hash table.
3986 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
3988 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
3989 of the other two relocations packed with a REL32 to NONE.
3991 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
3993 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
3994 (sh_elf_link_hash_newfunc): Initialize it.
3995 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
3996 to got.refcount for symbols that are forced local or when
3997 we have direct got refs.
3998 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
3999 to correctly adjust got.refcount and plt.refcount.
4000 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
4001 (sh_elf_check_relocs): Increment gotplt_refcount.
4003 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4005 * elf32-i386.c (elf_i386_relocate_section): Fix
4006 movl foo@indntpoff, %eax IE->LE transition.
4008 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4010 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
4011 sequence and its transitions.
4013 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4015 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
4016 to st_value + addend in non-code sections.
4017 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
4018 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
4020 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
4021 Ken Raeburn <raeburn@cygnus.com>
4022 Aldy Hernandez <aldyh@redhat.com>
4023 Eric Christopher <echristo@redhat.com>
4024 Richard Sandiford <rsandifo@redhat.com>
4026 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
4027 (bfd_mach_mips5500): New.
4028 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
4029 (arch_info_struct): Add corresponding entries here.
4030 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
4031 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
4032 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
4033 bfd_mach_mips5400 and bfd_mach_mips5500.
4034 (_bfd_mips_elf_mach_extends_p): New function.
4035 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
4036 the EF_MIPS_MACH flags.
4037 * bfd-in2.h: Regenerate.
4039 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
4041 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
4044 2002-09-28 Alan Modra <amodra@bigpond.net.au>
4046 * elf.c (map_sections_to_segments): Correct test for start of
4047 writable section in the same page as end of read-only section.
4049 2002-09-27 Matt Thomas <matt@3am-software.com>
4051 * elf32-vax.c (elf_vax_check_relocs): Remove unused
4052 local_got_refcounts usage. Remove allocation of got slot.
4053 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
4054 Remove de-allocation of got slot.
4055 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
4056 traversal for elf_vax_instantiate_got_entries. Allow empty .got
4057 sections to be GC'ed.
4058 (elf_vax_instantiate_got_entries): New function.
4059 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
4060 tests that are now handled by elf_vax_instantiate_got_entries.
4061 Assert GOT entry falls within .got section size. Remove redundant
4062 comparisions. Fix comments.
4064 2002-09-27 Jakub Jelinek <jakub@redhat.com>
4066 * reloc.c: Add x86-64 TLS relocs.
4067 * bfd-in2.h, libbfd.h: Rebuilt.
4068 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
4069 relocs. Add TLS relocs.
4070 (x86_64_reloc_map): Add TLS relocs.
4071 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
4072 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
4073 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
4074 (elf64_x86_64_hash_entry): Define.
4075 (struct elf64_x86_64_obj_tdata): New.
4076 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
4077 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
4078 (link_hash_newfunc): Initialize tls_type.
4079 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
4080 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
4081 (elf64_x86_64_mkobject): New.
4082 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
4083 (elf64_x86_64_tls_transition): New.
4084 (elf64_x86_64_check_relocs): Add r_type variable and use it.
4086 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
4087 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
4088 (elf64_x86_64_size_dynamic_sections): Likewise.
4089 (dtpoff_base, tpoff): New.
4090 (elf64_x86_64_relocate_section): Handle TLS relocs.
4091 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
4093 (bfd_elf64_mkobject): Define.
4095 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
4096 DF_STATIC_TLS if shared.
4098 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4100 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
4101 empty relocation sections.
4103 2002-09-26 Alan Modra <amodra@bigpond.net.au>
4105 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
4106 (ppc64_elf_build_stubs): Build them here instead.
4108 2002-09-24 Jakub Jelinek <jakub@redhat.com>
4110 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
4111 addend into r_addend, not *r_offset.
4112 (elf32_sparc_finish_dynamic_symbol): Likewise.
4113 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
4114 R_SPARC_RELATIVE's r_offset.
4116 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4118 * dwarf2.c (decode_line_info): Update to correctly decode
4119 the (non-standard DWARF2) out-of-order address sequences
4120 generated by the Intel C++ 6.0 compiler for ia64-Linux.
4122 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
4124 * config.bfd: For DJGPP targets, match with any cpu and any machine.
4126 2002-09-23 Alan Modra <amodra@bigpond.net.au>
4128 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
4129 for discarded FDEs. Remove redundant assignment.
4130 * elflink.h (elf_bfd_discard_info): Save edited relocs.
4132 2002-09-22 H.J. Lu <hjl@gnu.org>
4134 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
4135 the relocation count between different .reloc sections.
4137 2002-09-21 Alan Modra <amodra@bigpond.net.au>
4139 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
4140 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
4141 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
4144 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
4145 unsigned. Move "symcount" assignment out of loop.
4146 * Makefile.am: Run "make dep-am".
4147 * Makefile.in: Regenerate.
4148 * configure: Regenerate.
4149 * po/SRC-POTFILES.in: Regnerate.
4151 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4153 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
4154 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
4157 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4159 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
4160 even if generating R_PPC_RELATIVE reloc.
4161 (ppc_elf_relocate_section): Make sure relocation is performed
4162 if skip == -2. Clear memory at r_offset when creating dynamic
4165 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4167 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
4168 BFD_RELOC_386_TLS_GOTIE): Add.
4169 * bfd-in2.h, libbfd.h: Rebuilt.
4170 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
4171 and R_386_TLS_GOTIE.
4172 (elf_i386_reloc_type_lookup): Handle it.
4173 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
4174 char instead of enum, change GOT_* into defines.
4175 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
4176 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4177 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
4178 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
4179 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
4180 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4181 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4182 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4183 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
4184 tls_type is GOT_TLS_IE_BOTH.
4185 (elf_i386_size_dynamic_sections): Likewise.
4186 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4187 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4188 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
4189 all 4 GOT_TLS_* TLS types.
4191 2002-09-19 Nick Clifton <nickc@redhat.com>
4193 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
4194 follow indirect links.
4196 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4198 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
4199 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
4201 (ecoff_swap_sym_in) <iss>: Likewise.
4202 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
4203 ECOFF information: 'ioptMax' refers to the actual *size*
4204 of the optimization symtab, not the number of entries.
4206 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
4208 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
4209 ELF_LINK_HASH_NEEDS_PLT logic.
4211 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
4213 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4214 correct relocation count.
4216 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
4218 * bfd-in.h (bfd_get_dynamic_symcount): Define.
4219 * bfd.c (struct _bfd): Add dynsymcount.
4220 * bfd-in2.h: Regenerated.
4221 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
4223 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4226 2002-09-17 Stan Cox <scox@redhat.com>
4228 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
4229 (mips_elf64_final_gp): Don't make up gp value.
4230 * elfn32-mips.c (mips_elf_final_gp): Likewise.
4231 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
4232 .MIPS.options/.options section.
4234 2002-09-17 David O'Brien <obrien@FreeBSD.org>
4236 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
4237 It is benign for FreeBSD < 4.1. Minor reformatting.
4238 * elf64-alpha-fbsd.c: Likewise.
4240 2002-09-17 Jakub Jelinek <jakub@redhat.com>
4242 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
4245 2002-09-17 Alan Modra <amodra@bigpond.net.au>
4247 * elf64-alpha.c (alpha_elf_size_info): Make static.
4249 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
4251 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
4252 * cpu-tic4x.c: Ditto.
4254 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4256 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
4259 2002-09-16 Bruno Haible <bruno@clisp.org>
4261 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
4262 by a target variant implementation.
4263 * elf64-alpha.c: Likewise.
4264 * elf32-i386-fbsd.c: New file.
4265 * elf64-alpha-fbsd.c: New file.
4266 * targets.c: Support bfd_elf32_i386_freebsd_vec and
4267 bfd_elf64_alpha_freebsd_vec.
4268 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
4269 bfd_elf64_alpha_freebsd_vec.
4270 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
4271 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
4272 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
4273 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
4274 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
4275 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
4276 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
4278 2002-09-12 Jakub Jelinek <jakub@redhat.com>
4280 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
4282 (elf_i386_relocate_section): Return false after printing error about
4283 unresolvable relocation.
4285 2002-09-12 Nick Clifton <nickc@redhat.com>
4287 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
4290 2002-09-11 Jeffrey Law <law@redhat.com>
4292 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
4294 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
4296 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
4297 line_ptr before deciding we've found a symbol.
4299 2002-09-11 Nick Clifton <nickc@redhat.com>
4301 * po/da.po: New Danish translation file.
4302 * configure.in (LINGUAS): Add 'da'.
4303 * configure: Regenerate.
4305 2002-09-10 Michael Snyder <msnyder@redhat.com>
4307 * irix-core.c (do_sections, do_sections64): New functions.
4308 (irix_core_core_file_p): Call new functions do_sections,
4309 do_sections64, depending on corefile (32-bit or 64-bit).
4311 2002-09-09 Richard Henderson <rth@redhat.com>
4313 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
4314 and PCREL21F like PCREL21B.
4316 2002-09-04 Kevin Buettner <kevinb@redhat.com>
4318 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
4321 2002-09-02 Nick Clifton <nickc@redhat.com>
4323 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
4324 names instead of cryptically overloaded bfd_reloc error
4326 (v850_elf_relocate_section): Likewise.
4327 (v850_elf_relax_section): Replace caching of external symbols
4328 with caching of internal symbols obtained from calling
4329 bfd_elf_get_elf_syms().
4330 Fixup problems with freeing cached allocated memory blocks.
4332 2002-09-02 Alan Modra <amodra@bigpond.net.au>
4334 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
4335 (bfd_pj_arch): Use bfd_default_scan.
4336 * cpu-v850.c (scan): Remove.
4337 (N): Use bfd_default_scan.
4338 * cpu-z8k.c (scan_mach): Remove.
4339 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
4340 first. Use bfd_default_scan.
4342 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
4344 (ecoff_get_magic): Likewise.
4345 * elf32-v850.c (v850_elf_object_p): Likewise.
4346 (v850_elf_final_write_processing): Likewise.
4347 * mipsbsd.c (MY(set_arch_mach)): Likewise.
4348 (MY(write_object_contents)): Likewise.
4349 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
4350 * coffcode.h (coff_write_object_contents): Likewise.
4351 (coff_set_arch_mach_hook): Add comment describing machine == 0.
4352 Remove unnecessary "machine" assignments.
4353 (coff_write_relocs): Test for the absolute section sym by testing
4356 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
4357 and bfd_mach_i386_i386_intel_syntax.
4358 * pdp11.c (NAME(aout,machine_type)): Likewise.
4360 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
4362 * bfd-in.h (align_power): Cast constants to bfd_vma type.
4363 * bfd-in2.h (align_power): Likewise.
4365 2002-08-30 Alan Modra <amodra@bigpond.net.au>
4367 * Makefile.am: Run "make dep-am".
4368 * Makefile.in: Regenerate.
4370 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
4371 * cpu-powerpc.c (powerpc_compatible): Likewise.
4372 * cpu-rs6000.c (rs6000_compatible): Likewise.
4374 2002-08-28 Catherine Moore <clm@redhat.com>
4376 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
4377 (v850-elf-reloc): Don't resolve pc relative relocs.
4378 (v850_elf_ignore_reloc): New routine.
4379 (v850_elf_final_link_relocate): Handle new relocs.
4380 (v850_elf_relax_delete_bytes ): New routine.
4381 (v850_elf_relax_section): New routine.
4382 (bfd_elf32_bfd_relax_section): Define.
4383 (HOWTO): New entries for new relocs.
4384 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
4385 (BFD_RELOC_V850_LONGJUMP): New reloc.
4386 (BFD_RELOC_V850_ALIGN): New reloc.
4387 * archures.c: Remove redundant v850ea architecture.
4388 * cpu-v850.c: Remove redundant v850ea support.
4389 * libbfd.h: Regenerate.
4390 * bfd-in2.h: Regenerated.
4392 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
4394 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
4395 * configure.in: Add tic4x_coff vector files.
4396 * configure: Regenerate.
4397 * Makefile.am: Add tic4x target.
4398 * Makefile.in: Regenerate.
4400 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
4402 * archures.c: Add the BFD arch type tic4x.
4403 * bfd-in.h: Add BFD_IN_MEMORY flag.
4404 * coff-tic4x.c: New file.
4405 * coffswap.h (coff_swap_sym_out): Add preadjuster.
4406 * cpu-tic4x.c: New file.
4407 * targets.c: Added tic4x- in list of xvecs.
4408 * ticoff.h: New file.
4409 * bfd-in2.h: Regenerate.
4411 2002-08-27 Adam Nemet <anemet@lnxw.com>
4413 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
4414 bit of DT_INIT and DT_FINI for Thumb functions.
4416 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4418 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
4420 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4422 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
4424 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4426 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
4427 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
4429 (struct elf_sh_pcrel_relocs_copied): Removed.
4430 (struct elf_sh_dyn_relocs): New.
4431 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
4432 field with dyn_relocs.
4433 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
4434 sections and sym_sec.
4435 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
4436 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
4437 (sh_elf_create_dynamic_sections): Use create_got_section instead
4438 of _bfd_elf_create_got_section.
4439 (sh_elf_check_relocs): Likewise.
4440 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
4442 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
4443 sh_elf_relocate_section, sh_elf_check_relocs,
4444 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
4446 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
4447 dynamic relocations and avoiding the copy relocation when we
4448 didn't find any dynamic relocations in the section which has
4449 contents or is read-only.
4450 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4451 (sh_elf_size_dynamic_sections): Don't reset the size of
4452 .rela.got section even if dynamic_sections_created flag is off.
4453 Don't use sh_elf_discard_copies. Scan all input bfd and use
4454 allocate_dynrelocs. Call readonly_dynrelocs to determine
4455 whether we need DT_TEXTREL.
4456 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
4457 whether the symbol was never referred to.
4458 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
4459 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
4460 (sh_elf_check_relocs): Call create_got_section if the short-cut
4461 to .got is null. Increment reference counters only instead of
4462 allocating space on dynamic sections here. Don't conditionalize
4463 uninitialized got.offset value when marking the symbol as a
4464 global offset table entry. Keep relocations for symbols satisfied
4465 by a dynamic library to avoid copy relocations for the symbol.
4466 Set dynobj field of an elf hash table if needed.
4467 (sh_elf_finish_dynamic_sections): Handle null section pointer
4469 (elf_backend_copy_indirect_symbol): Defined.
4470 (elf_backend_can_refcount): Defined.
4472 2002-08-23 Nick Clifton <nickc@redhat.com>
4474 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
4475 previous change. Add comment explaining why.
4477 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4479 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
4480 contents of .got.plt[2] to tr0, not address of .got.plt.
4481 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
4482 patching absolute plt entry. For shmedia plt entry, set bottom bit
4483 of branch to plt0 as this is a branch to an shmedia instruction.
4484 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
4485 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
4486 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
4488 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
4489 patching absolute plt entry. For shmedia plt entry, branch to
4490 plt0 is now ptrel, so use relative offset. Set bottom bit of
4491 branch target as it is a branch to an shmedia instruction.
4493 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
4494 Richard Shann <richard.shann@superh.com>
4496 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
4497 value if .init is an SHmedia function. Similarly for DT_FINI.
4498 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
4500 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4502 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
4504 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
4506 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4508 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
4509 byte read when reading the return address register column.
4511 2002-08-22 Nick Clifton <nickc@redhat.com>
4513 * config.bfd: Add powepc64-*-*bsd* target.
4515 2002-08-22 Graeme Peterson <gp@qnx.com>
4517 * Makefile.am: Add entries for elf32-shqnx.c
4518 * Makefile.in: Regenerate.
4519 * config.bfd: Add support sh-*-nto* target.
4520 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
4521 * configure: Regenerate.
4522 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
4523 * elf32-sh.c: Do not include elf32-target.h if
4524 ELF32_SH_C_INCLUDED is defined.
4525 * elf32-shqnx.c: New file: Support for QNX.
4526 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
4528 2002-08-22 Nick Clifton <nickc@redhat.com>
4530 * po/tr.po: Updated Turkish translation.
4532 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
4533 symbols are not read.
4535 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4537 * elf32-m68hc11.c: Formatting fixes.
4538 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
4539 * elf32-m68hc12.c: Formatting fixes.
4540 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
4542 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4544 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
4546 (pmac_xcoff_vec): Likewise.
4547 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4548 (aix5coff64_vec): Likewise.
4550 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4552 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
4553 param to elf_backend_copy_indirect_symbol.
4554 (_bfd_elf_link_hash_copy_indirect): Likewise.
4555 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
4556 calls to copy_indirect_symbol.
4557 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
4558 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
4559 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
4560 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
4561 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
4562 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
4563 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
4564 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
4565 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
4566 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
4567 test refcounts for "used" values.
4569 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
4571 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
4572 argument declaration.
4574 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
4576 * archures.c (bfd_mach_ppc_e500): Added.
4577 * bfd-in2.h: Rebuilt.
4578 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
4580 2002-08-19 Alan Modra <amodra@bigpond.net.au>
4582 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
4584 2002-08-17 Andrew Cagney <ac131313@redhat.com>
4586 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
4589 2002-08-17 Stan Cox <scox@redhat.com>
4591 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
4592 IRIX 6 segment layout for NEWABI.
4594 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
4596 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
4597 symbols when looking for section referred to by a relocation.
4598 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
4600 2002-08-15 Alan Modra <amodra@bigpond.net.au>
4602 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
4604 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
4606 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
4607 missing check for whether the symbol is referenced by DSO before
4608 unexporting it as an unneeded dynamic symbol.
4610 2002-08-14 H.J. Lu <hjl@gnu.org>
4612 * libbfd.h: Regenerate.
4614 2002-08-14 H.J. Lu <hjl@gnu.org>
4616 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
4618 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
4620 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
4622 (m68hc11_direct_relax): New to define table of relaxable instructions.
4623 (find_relaxable_insn): New, find a relaxable insn.
4624 (compare_reloc): New to compare two relocs.
4625 (m68hc11_elf_relax_section): New, relax text sections.
4626 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
4627 (elf32_m68hc11_check_relocs): New function for GC support.
4628 (elf32_m68hc11_relocate_section): New function for GC support.
4629 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
4630 (elf_backend_check_relocs): Likewise.
4631 (elf_backend_relocate_section): Likewise.
4633 2002-08-13 H.J. Lu <hjl@gnu.org>
4635 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
4636 definitions in shared objects when checking symbol with
4639 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4641 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
4642 (elf32_m68hc11_gc_sweep_hook): Likewise.
4643 (elf_backend_gc_mark_hook): Define for GC section support.
4644 (elf_backend_gc_sweep_hook): Likewise.
4645 (elf_backend_can_gc_sections): Likewise.
4647 * elf32-m68hc12.c: Likewise.
4649 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4651 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
4652 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
4653 (_bfd_m68hc11_elf_set_private_flags): New function.
4654 Use them to set/check/print ELF flags specific to 68HC11.
4656 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
4657 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
4658 (_bfd_m68hc12_elf_set_private_flags): New function.
4659 Use them to set/check/print ELF flags specific to 68HC12.
4661 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4663 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
4664 fix masks for PC-rel relocs.
4665 (m68hc11_elf_ignore_reloc): New function.
4667 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
4668 68HC12 banked addressing relocs.
4669 (m68hc12_phys_addr): New to compute physical address of banked memory.
4670 (m68hc12_phys_page): Likewise for page.
4671 (m68hc12_addr_is_banked): New to see if address is in banked area.
4672 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
4674 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4676 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
4677 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
4678 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
4679 * bfd-in2.h: Regenerate.
4681 2002-08-12 H.J. Lu <hjl@gnu.org>
4683 * elflink.h (elf_add_default_symbol): Preserve section across
4686 2002-08-09 Graeme Peterson <gp@qnx.com>
4688 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
4689 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
4690 * Makefile.in: Regenerate.
4691 * config.bfd: Add support for powerpc{le}-*-nto targets.
4692 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
4693 * configure: Regenerate.
4694 * elf32-i386qnx.c: Moved backend functions into a QNX specific
4695 common file "elf32-qnx.h", and now include that file.
4696 * elf32-qnx.h: New file: QNX specific common elf backend.
4697 * elf32-ppc.c: Do not include elf32-target.h if
4698 ELF32_PPC_C_INCLUDED is defined.
4699 * elf32-ppcqnx.c: New file: Support for QNX.
4700 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
4701 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
4703 2002-08-09 Nick Clifton <nickc@redhat.com>
4705 * po/sv.po: Updated Swedish translation.
4707 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4709 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
4710 g->global_gotsym is NULL.
4712 2002-08-08 H.J. Lu <hjl@gnu.org>
4714 * elflink.h (elf_add_default_symbol): Don't warn if a definition
4715 overrides an indirect versioned symbol.
4717 2002-08-08 Jakub Jelinek <jakub@redhat.com>
4719 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
4720 for R_386_TLS_TPOFF32 relocs against symndx 0.
4722 2002-08-07 H.J. Lu <hjl@gnu.org>
4724 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
4725 with undefined version if needed.
4726 (elf_link_assign_sym_version): Match a default symbol with a
4727 version without definition. No need to hide the default
4728 definition separately.
4730 2002-08-08 Alan Modra <amodra@bigpond.net.au>
4732 * elflink.h (elf_link_output_extsym): Don't output symbols from
4733 SEC_EXCLUDE sections.
4735 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
4737 2002-08-07 Alan Modra <amodra@bigpond.net.au>
4739 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
4742 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4744 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
4747 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4749 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
4751 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4753 * elf32-mips.c (mips_reloc_map): Fix typo.
4755 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4757 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
4759 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4761 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
4763 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4765 * libxcoff.h: Use PARAMS on function declarations.
4766 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
4767 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4769 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
4771 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
4773 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4775 * coff-rs6000.c: Formatting fixes.
4776 (xcoff_calculate_relocation): Use PARAMS in declaration.
4777 (xcoff_complain_overflow): Likewise.
4778 (xcoff_ppc_relocate_section): Use old-style function pointer call.
4779 (bfd_xcoff_backend_data): Remove useless comments.
4780 (rs6000coff_vec): Likewise.
4781 (bfd_pmac_xcoff_backend_data): Likewise.
4782 (pmac_xcoff_vec): Likewise.
4784 * coff64-rs6000.c: Formatting fixes.
4785 (xcoff64_calculate_relocation): Use PARAMS in declaration.
4786 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
4787 (bfd_xcoff_backend_data): Remove useless comments.
4788 (rs6000coff64_vec): Likewise.
4789 (bfd_xcoff_aix5_backend_data): Likewise.
4790 (aix5coff64_vec): Likewise.
4792 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4794 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
4795 mask entries. Use complain_overflow_dont for R_REF.
4796 (xcoff_reloc_type_ba): Revert last change.
4797 (xcoff_reloc_type_br): Likewise.
4798 (xcoff_reloc_type_crel): Likewise.
4799 (xcoff_ppc_relocate_section): Likewise.
4800 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
4801 (xcoff64_ppc_relocate_section): Likewise.
4802 (xcoff64_howto_table): Revert some of last change to mask entries.
4803 Use complain_overflow_dont for R_REF.
4805 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
4806 relocs with bitsize == 16 have size = 1.
4807 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
4808 (xcoff_reloc_type_br): Likewise.
4809 (xcoff_reloc_type_crel): Likewise.
4810 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4811 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
4812 dst_mask adjustment.
4813 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4814 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
4815 bitsize == 16 have size = 1.
4817 2002-08-01 Denis Chertykov <denisc@overta.ru>
4819 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
4820 (struct misc): New field isymbuf. All free_* fields removed.
4821 (symbol_value): Pass in internal syms. No need to swap syms in.
4822 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
4823 possibly cached info.
4824 (tidyup_after_error): Removed.
4825 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
4826 misc. Use new field.
4827 (adjust_all_relocations): Use internal syms. No need to swap syms
4829 (add_page_insn): Don't use removed fields of struct misc.
4831 2002-08-01 Nick Clifton <nickc@redhat.com>
4833 * elf32-arm.h: Revert previous delta.
4835 2002-08-01 Nick Clifton <nickc@redhat.com>
4837 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
4838 * configure: Regenerate.
4840 2002-07-31 H.J. Lu <hjl@gnu.org>
4842 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
4845 2002-07-31 H.J. Lu <hjl@gnu.org>
4847 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
4850 2002-07-31 Jakub Jelinek <jakub@redhat.com>
4852 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
4853 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
4855 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4857 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
4858 There is no 8 byte relocation type for this architecture.
4859 (do_ns32k_reloc): Use bfd_vma instead of native types.
4860 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
4862 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
4863 rely on generic code to do that.
4864 * aout-ns32k.c (howto_table): Add appropriate overflow detection
4865 to all table entries.
4866 (_bfd_ns32k_relocate_contents): put_data returns void.
4867 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
4868 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
4871 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4873 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
4874 archive object is target dependant.
4876 2002-07-31 Adam Nemet <anemet@lnxw.com>
4878 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
4879 (THUMB_PLT_ENTRY_SIZE): New macro.
4880 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
4881 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
4883 (elf32_arm_plt_entry): Likewise.
4884 (elf_backend_plt_header_size): Likewise.
4885 (elf32_thumb_plt0_entry): New global.
4886 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
4888 (elf32_thumb_plt_entry): New global.
4889 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
4890 Thumb entries. Set the bottom bit of the corresponding GOT entry
4891 for a Thumb PLT entry.
4892 (struct elf32_arm_plt_entry_info): New structure.
4893 (struct elf32_arm_link_hash_entry, plt_info): New member of this
4895 (elf32_arm_link_hash_newfunc): Initialize new member.
4896 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
4897 relocations against the PLT.
4898 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
4899 first_rel_type if this is the first time we encounter the symbol.
4900 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
4901 Determine if relocation needs a PLT entry. Set first_rel_type if
4902 this is the first time we encounter the symbol
4903 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
4905 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
4906 (elf32_arm_create_dynamic_sections): New function. Create the
4908 (elf_backend_create_dynamic_sections): Call it.
4910 2002-07-31 Nick Clifton <nickc@redhat.com>
4912 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
4913 'alternative' in order to avoid shadowing global symbol of the
4915 * bfd-in2.h: Regenerate.
4916 * libbfd.h: Regenerate.
4917 * libcoff.h: Regenerate.
4919 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4921 * Makefile.am: Add n32 ABI support.
4922 * Makefile.in: Regenerate.
4923 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
4924 bit vectors for mips*-*-linux targets as optional.
4925 * configure.in: Add n32 ABI vectors.
4926 * configure: Regenerate.
4927 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
4928 * elfn32-mips.c: New file, n32 ABI support.
4929 * targets.c: Add n32 ABI vectors.
4931 2002-07-30 Graeme Peterson <gp@qnx.com>
4933 * elfarmqnx-nabi.c: New file: Support for QNX.
4934 * config.bfd: Add support for arm-*-nto target.
4935 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
4936 * configure: Regenerate.
4937 * Makefile.am: Add entries for elfarmqnx-nabi.c.
4938 * Makefile.in: Regenerate.
4939 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
4940 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
4941 * elfarm-nabi.c: Do not include elf32-arm.h if
4942 ELFARM_NABI_C_INCLUDED is defined.
4943 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
4945 2002-07-30 Nick Clifton <nickc@redhat.com>
4947 * po/sv.po: Updated Swedish translation.
4949 2002-07-30 Jakub Jelinek <jakub@redhat.com>
4951 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
4953 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4955 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
4956 * archive.c (bfd_generic_archive_p): Likewise.
4957 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
4958 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
4959 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
4960 (xcoff64_archive_p): Likewise.
4961 (xcoff64_openr_next_archived_file): Likewise.
4962 (xcoff64_archive_p): Clean up tdata properly on error.
4963 * coffgen.c (coff_real_object_p): Likewise.
4964 (coff_object_p): Release filehdr and opthdr.
4965 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
4966 * ieee.c (ieee_archive_p): Likewise.
4967 * ihex.c (ihex_object_p): Likewise.
4968 (ihex_mkobject): Always allocate tdata.
4969 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
4970 * srec.c (srec_mkobject): Always allocate tdata.
4971 (srec_object_p): Clean up tdata properly on error.
4972 (symbolsrec_object_p): Likewise.
4973 * versados.c (versados_object_p): Likewise.
4974 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
4975 and bfd_realloc instead of realloc.
4976 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
4977 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
4978 place of bfd_malloc, simplifying error freeing. Free hash table too.
4979 (vms_object_p): Clean up tdata on error.
4980 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
4981 (vms_close_and_cleanup): Adjust for bfd_alloc use.
4983 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4985 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
4987 2002-07-26 Chris Demetriou <cgd@broadcom.com>
4989 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
4990 flags into resulting BFD.
4992 2002-07-26 Alan Modra <amodra@bigpond.net.au>
4994 From John Reiser <jreiser@BitWagon.com>
4995 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
4996 tls_ldm_got.refcount.
4998 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5000 * elf64-mips.c: Update TODO comment.
5001 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
5002 mips_elf64_gprel16_reloca): Remove prototypes.
5003 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
5004 (UNUSED_RELOC): Replace by EMPTY_RELOC.
5005 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
5006 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
5008 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
5009 R_MIPS_GOT16. Remove wrong comments.
5010 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
5011 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
5013 (mips_elf64_hi16_reloc): Fix formatting.
5014 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
5015 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
5016 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
5017 (mips_elf64_gprel16_reloc): Make static. Add check for
5019 (mips_elf64_gprel16_reloca): Remove.
5020 (mips_elf64_literal_reloc): New function.
5021 (mips_elf64_gprel32_reloc): Fix formatting.
5022 (mips_elf64_shift6_reloc): Fix comment. Make static.
5023 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
5025 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
5027 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
5028 specific relocations.
5029 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
5030 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
5031 (ELF_MAXPAGESIZE): Add comment.
5033 2002-07-25 Nick Clifton <nickc@redhat.com>
5035 * po/sv.po: Updated Swedish translation.
5036 * po/es.po: Updated Spanish translation.
5037 * po/fr.po: Updated French translation.
5039 2002-07-25 Alan Modra <amodra@bigpond.net.au>
5041 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
5042 as elf_link_record_local_dynamic_symbol.
5043 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
5044 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
5045 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
5046 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
5047 attempt is made to record a symbol in a discarded section, and
5048 return `2' in that case.
5050 2002-07-24 Nick Clifton <nickc@redhat.com>
5052 * po/sv.po: Updated Swedish translation.
5053 * po/es.po: Updated Spanish translation.
5055 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5057 * po/SRC-POTFILES.in: Regenerate.
5059 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
5060 immediately. Remove code handling relocatable linking.
5061 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5062 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5063 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
5064 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5065 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5066 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5067 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5068 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5069 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5070 * elf32-vax.c (elf_vax_relocate_section): Likewise.
5071 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5072 * elf32-avr.c (elf_backend_rela_normal): Define.
5073 * elf32-cris.c: Likewise.
5074 * elf32-fr30.c: Likewise.
5075 * elf32-frv.c: Likewise.
5076 * elf32-h8300.c: Likewise.
5077 * elf32-hppa.c: Likewise.
5078 * elf32-ip2k.c: Likewise.
5079 * elf32-sparc.c: Likewise.
5080 * elf32-v850.c: Likewise.
5081 * elf32-vax.c: Likewise.
5082 * elf64-hppa.c: Likewise.
5083 * elf64-sparc.c: Likewise.
5084 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
5085 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5086 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5087 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5088 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5089 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5090 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5091 * elf-m10200.c (USE_RELA): Don't define.
5092 * elf-m10300.c: Likewise.
5093 * elfarm-oabi.c: Likewise.
5094 * elf32-i370.c: Likewise.
5095 * elf32-ip2k.c: Likewise.
5096 * elf32-m68k.c: Likewise.
5097 * elf32-mcore.c: Likewise.
5098 * elf32-ppc.c: Likewise.
5099 * elf32-s390.c: Likewise.
5100 * elf32-vax.c: Likewise.
5101 * elf64-ppc.c: Likewise.
5102 * elf64-s390.c: Likewise.
5103 * elf64-x86-64.c: Likewise.
5104 * elfxx-ia64.c: Likewise.
5105 * elf32-avr.c (USE_REL): Don't undef.
5106 * elf32-ip2k.c: Likewise.
5108 2002-07-23 Nick Clifton <nickc@redhat.com>
5110 * elf-bfd.h (struct elf_backend_data): Add new bitfield
5111 'want_p_paddr_set_to_zero'.
5112 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
5114 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
5115 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
5117 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
5119 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
5120 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
5121 show the Copyright string.
5122 Minor formatting tidy ups.
5124 2002-07-23 Nick Clifton <nickc@redhat.com>
5126 * po/fr.po: Updated French translation.
5127 * po/sv.po: Updated Swedish translation.
5129 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5131 * elflink.h (elf_link_input_bfd): Don't change internal symbols
5132 when outputting relocs.
5134 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
5136 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
5137 DT_PLTGOT into the dynamic section if there is a PLT.
5139 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5141 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
5143 (_bfd_mips_elf_write_section): Likewise.
5144 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
5145 (_bfd_mips_elf_write_section): Likewise.
5146 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
5147 (elf32_mips_write_section): Likewise.
5148 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
5149 (_bfd_mips_elf_write_section): Likewise.
5151 2002-07-19 Alan Modra <amodra@bigpond.net.au>
5153 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
5154 PT_IA_64_UNWIND segments for a given section.
5156 2002-07-17 H.J. Lu <hjl@gnu.org>
5158 * Makefile.am: Fix a typo.
5159 * Makefile.in: Regenerate.
5161 2002-07-15 Denis Chertykov <denisc@overta.ru>
5162 Frank Ch. Eigler <fche@redhat.com>
5163 Ben Elliston <bje@redhat.com>
5164 Alan Lehotsky <alehotsky@cygnus.com>
5165 John Healy <jhealy@redhat.com>
5166 Graham Stott <grahams@redhat.com>
5167 Jeff Johnston <jjohnstn@redhat.com>
5169 * Makefile.am: Add support for ip2k.
5170 * Makefile.in: Regenerate.
5171 * doc/Makefile.in: Regenerate.
5172 * archures.c: Add support for ip2k.
5173 * config.bfd: Add support for ip2k.
5174 * configure.in: Add support for ip2k.
5175 * configure: Regenerate.
5176 * reloc.c: Add support for ip2k.
5177 * targets.c: Add support for ip2k.
5178 * bfd-in2.h: Regenerate.
5179 * libbfd.h: Regenerate.
5180 * cpu-ip2k.c: New file.
5181 * elf32-ip2k.c: New file.
5183 2002-07-17 Ian Rickards <irickard@arm.com>
5185 * dwarf2.c (concat_filename): If we can't establish the directory
5186 just return the filename.
5188 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
5190 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
5192 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5194 * elflink.h: Formatting fixes, tidy prototypes.
5195 (elf_link_assign_sym_version): Move common code out of loop.
5197 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5199 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
5200 reloc section size is zero. Correct reloc output location.
5202 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5204 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
5205 the final type for the e_fsel selector when generating PA2.0W code.
5206 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
5209 2002-07-14 H.J. Lu <hjl@gnu.org>
5211 * elflink.h (elf_link_assign_sym_version): Hide the default
5212 definition if there is a hidden versioned definition.
5214 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
5216 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
5217 dynamic reference test in assertion when initializing GOT with
5218 static contents. Just assert that there are either no dynamic
5219 sections, the symbol is defined in the regular objects or that the
5220 symbol is undef weak. Tweak comment.
5221 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
5222 only if the symbol isn't defined in the program and isn't undef
5224 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
5225 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
5226 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
5227 (elf_cris_discard_excess_program_dynamics): Don't consider
5228 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
5230 2002-07-11 Alan Modra <amodra@bigpond.net.au>
5232 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
5233 unresolved debugging relocs in dynamic applications.
5234 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5235 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5236 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5237 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5238 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5239 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5241 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5243 * elf64-ppc.c (ONES): Define.
5244 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
5245 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
5246 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
5248 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
5249 (ppc64_elf_set_private_flags): Delete.
5250 (ppc64_elf_section_from_shdr): Delete.
5251 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
5252 (ppc64_elf_fake_sections): Delete.
5253 (bfd_elf64_bfd_set_private_flags): Don't define.
5254 (bfd_elf64_get_symbol_info): Likewise.
5255 (elf_backend_section_from_shdr): Likewise.
5256 (elf_backend_fake_sections): Likewise.
5258 2002-07-10 Marco Walther <Marco.Walther@sun.com>
5260 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
5261 when not already set.
5262 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
5263 (elf_backend_fake_sections): Define.
5265 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5267 * merge.c (_bfd_merge_section): Remove redundant output_section check.
5269 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
5271 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
5273 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
5274 NULL sym_hashes to just before use.
5275 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
5276 symbol with non-default visibility.
5277 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
5278 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
5280 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
5281 symbol with non-default visibility.
5282 (cris_elf_check_relocs): At tests for local symbol before
5283 increasing h->plt.refcount, also check for non-default
5284 visibility. Ditto when checking for local symbol to eliminate
5285 pc-relative runtime relocs.
5287 2002-07-08 Alan Modra <amodra@bigpond.net.au>
5289 * elf.c: Formatting.
5290 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
5291 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
5292 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
5295 2002-07-07 Mark Mitchell <mark@codesourcery.com>
5296 Alan Modra <amodra@bigpond.net.au>
5298 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
5299 account the impact of relocation count overflow when computing
5301 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
5302 or not to apply the PE COFF reloc overflow handling. Fix a
5303 fencepost error in deciding whether or not to use that technique.
5305 2002-07-07 Alan Modra <amodra@bigpond.net.au>
5307 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
5308 change type of locsyms.
5309 (bfd_elf_get_elf_syms): Declare.
5310 * elf.c (bfd_elf_get_elf_syms): New function.
5311 (group_signature): Use bfd_elf_get_elf_syms.
5312 (bfd_section_from_r_symndx): Likewise.
5313 * elfcode.h (elf_slurp_symbol_table): Likewise.
5314 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5315 (elf_link_add_object_symbols): Likewise. Reorganise to increase
5316 locality of various data structures. Properly free internal relocs.
5317 (elf_bfd_final_link): Properly free internal relocs.
5318 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
5319 (elf_link_input_bfd): Likewise.
5320 (elf_gc_mark): Likewise. Properly free internal relocs.
5321 (elf_gc_sweep): Properly free internal relocs.
5322 (elf_reloc_symbol_deleted_p): No need to swap syms in.
5323 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
5325 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
5326 Properly free possibly cached info.
5327 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
5328 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
5329 symbol swapping code.
5330 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
5331 Properly free possibly cached info.
5332 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
5333 (mn10300_elf_relax_delete_bytes): Likewise.
5334 (mn10300_elf_symbol_address_p): Likewise.
5335 (mn10300_elf_get_relocated_section_contents): Likewise.
5336 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
5337 (elf32_h8_relax_delete_bytes): Likewise.
5338 (elf32_h8_symbol_address_p): Likewise.
5339 (elf32_h8_get_relocated_section_contents): Likewise.
5340 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
5341 (m32r_elf_relax_delete_bytes): Likewise.
5342 (m32r_elf_get_relocated_section_contents): Likewise.
5343 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
5344 elf_section_data to determine whether cached.
5345 (sh_elf_relax_section): As above for elf-m10200.c.
5346 (sh_elf_relax_delete_bytes): Likewise.
5347 (sh_elf_get_relocated_section_contents): Likewise.
5348 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
5349 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
5350 reading of local syms.
5351 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5352 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
5353 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
5354 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
5356 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
5357 free internal relocs and section contents. Don't read symbols.
5358 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
5359 (elf32_hppa_size_stubs): Don't free local syms.
5360 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
5361 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
5362 possibly cached info.
5363 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5364 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
5365 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
5367 (get_local_syms): Delete function.
5368 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
5370 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
5372 2002-07-05 Jim Wilson <wilson@redhat.com>
5374 * syms.c (decode_section_type): New.
5375 (bfd_decode_symclass): Call decode_section_type.
5377 2002-07-04 Jakub Jelinek <jakub@redhat.com>
5379 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
5380 section content start.
5381 Reported by Michael Schumacher <mike@hightec-rt.com>.
5383 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5385 * section.c (_bfd_strip_section_from_output): Remove unnecessary
5386 link order code. Don't actually remove the output section here;
5387 Just set a flag for the linker to do so.
5388 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
5389 sections when setting up output section dynsyms.
5391 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5393 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
5395 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
5398 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5400 * elf64-s390.c (create_got_section): Set .got section alignment to
5402 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
5404 2002-07-02 Alan Modra <amodra@bigpond.net.au>
5406 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
5408 2002-07-01 Matt Thomas <matt@3am-software.com>
5410 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
5413 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5415 * elfxx-mips.c (ABI_64_P): Fix comment.
5416 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
5417 new section names for N64 ABI.
5418 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
5419 (mips_elf_calculate_relocation): Code formatting.
5420 (mips_elf_create_dynamic_relocation): Likewise.
5421 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
5422 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
5423 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
5425 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
5427 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
5428 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
5431 2002-07-01 Andreas Schwab <schwab@suse.de>
5433 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
5434 R_X86_64_64 to R_X86_64_RELATIVE.
5436 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
5438 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
5439 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
5441 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
5443 * configure.in (vaxbsd_vec): Add.
5444 * targets.c (vaxbsd_vec): Add.
5445 * Makefile.in: Rebuild.
5446 * configure: Rebuild.
5447 * po/SRC-POTFILES.in: Rebuild.
5449 2002-07-01 Alan Modra <amodra@bigpond.net.au>
5451 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
5452 examining to gc_mark_hook, rather than the bfd.
5453 (elf_gc_sections): Adjust.
5454 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
5455 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
5456 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
5457 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
5458 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
5459 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
5460 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
5461 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
5462 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
5463 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
5464 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
5465 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
5466 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
5467 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
5468 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
5469 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
5470 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
5471 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
5472 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
5473 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
5474 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
5475 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
5476 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
5477 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
5478 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
5479 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
5480 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
5481 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
5482 redundant local sym tests.
5483 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
5484 (link_hash_newfunc): Init is_entry.
5485 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
5486 (ppc64_elf_link_hash_table_create): Init all_local_syms.
5487 (create_linkage_sections): Use bfd_make_section_anyway rather than
5489 (ppc64_elf_mark_entry_syms): New function.
5490 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
5491 up opd entry to function section map.
5492 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
5493 relocs that reference the opd section.
5494 (edit_opd): New function.
5495 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
5496 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
5497 (get_local_syms): Do so here. Exit if we already have local syms.
5498 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
5499 read local syms on non-ELF input.
5500 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
5501 than duplicating it's function here. Adjust free of internal
5503 (ppc64_elf_relocate_section): Adjust local syms in opd section.
5504 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
5505 * elf32-hppa.c (elf32_hppa_size_stubs): Call
5506 _bfd_elf32_link_read_relocs rather than duplicating it's function
5507 here. Adjust free of internal relocs to suit.
5509 2002-07-01 Andreas Jaeger <aj@suse.de>
5511 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
5512 are not allowed in shared libs code, enforce -fPIC.
5514 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
5516 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
5517 trailing zero-sequences when there's previous left-over data.
5519 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
5521 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
5522 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
5523 and opd_rel_sec in order for starting rela section. Check _raw_size.
5524 (elf_backend_reloc_type_class): Define.
5526 2002-06-27 Kevin Buettner <kevinb@redhat.com>
5528 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
5531 2002-06-27 Alan Modra <amodra@bigpond.net.au>
5533 * cpu-powerpc.c: Comment on ordering of arch_info.
5534 * elf32-ppc.c (ppc_elf_object_p): New function.
5535 (elf_backend_object_p): Define.
5536 * elf64-ppc.c (ppc64_elf_object_p): New function.
5537 (elf_backend_object_p): Define.
5539 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
5541 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
5542 * configure: Regenerate.
5544 2002-06-25 Jason Eckhardt <jle@rice.edu>
5546 * dwarf2.c (decode_line_info): Check unit->addr_size
5547 to read in the proper number of prologue bytes.
5549 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
5551 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
5552 aix5coff64_vec if 64-bit bfd support has been enabled.
5553 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
5556 * targets.c (_bfd_target_vector[]): Only include
5557 aix5coff64_vec if 64-bit bfd support has been enabled.
5559 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5561 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
5562 * elf32-hppa.c (hppa_add_stub): Likewise.
5563 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
5564 * elflink.h (elf_add_default_symbol): Fix comment typo.
5565 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
5566 (elf_link_add_object_symbols): Likewise.
5567 (elf_link_assign_sym_version): Likewise.
5568 * hash.c (bfd_hash_lookup): Likewise.
5569 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
5570 * section.c (bfd_get_unique_section_name): Likewise.
5571 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
5572 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
5573 (assign_section_numbers): Likewise.
5574 (_bfd_elfcore_make_pseudosection): Likewise.
5575 (elfcore_grok_lwpstatus): Likewise.
5576 (elfcore_grok_win32pstatus): Likewise.
5577 (elfcore_write_note): Constify input params. Use PTR instead of
5578 void *. Include terminating NUL in namesz. Correct padding.
5579 Support NULL "name" param. Use memcpy instead of strcpy.
5580 (elfcore_write_prpsinfo): Constify input params.
5581 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
5582 (elfcore_write_lwpstatus): Likewise.
5583 (elfcore_write_pstatus): Likewise.
5584 (elfcore_write_prfpreg): Likewise.
5585 (elfcore_write_prxfpreg): Likewise.
5586 * elf-bfd.h (elfcore_write_note): Update declaration.
5587 (elfcore_write_prpsinfo): Likewise.
5588 (elfcore_write_prstatus): Likewise.
5589 (elfcore_write_pstatus): Likewise.
5590 (elfcore_write_prfpreg): Likewise.
5591 (elfcore_write_prxfpreg): Likewise.
5592 (elfcore_write_lwpstatus): Likewise.
5594 2002-06-25 Jason Eckhardt <jle@rice.edu>
5596 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
5597 symbols of type stProc and stStaticProc.
5599 2002-06-25 Nick Clifton <nickc@redhat.com>
5601 * ecoff.c: VArious formatting fixes.
5603 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5605 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
5607 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5609 * aout-adobe.c: Don't compare against "true" or "false.
5610 * aout-target.h: Likewise.
5611 * aoutx.h: Likewise.
5612 * archive.c: Likewise.
5614 * cache.c: Likewise.
5615 * coff-a29k.c: Likewise.
5616 * coff-alpha.c: Likewise.
5617 * coff-i386.c: Likewise.
5618 * coff-mips.c: Likewise.
5619 * coff-or32.c: Likewise.
5620 * coff64-rs6000.c: Likewise.
5621 * coffcode.h: Likewise.
5622 * coffgen.c: Likewise.
5623 * cpu-ns32k.c: Likewise.
5624 * ecoff.c: Likewise.
5625 * ecofflink.c: Likewise.
5627 * elf32-arm.h: Likewise.
5628 * elf32-cris.c: Likewise.
5629 * elf32-d30v.c: Likewise.
5630 * elf32-i386.c: Likewise.
5631 * elf32-mcore.c: Likewise.
5632 * elf32-ppc.c: Likewise.
5633 * elf32-sh.c: Likewise.
5634 * elf32-sh64.c: Likewise.
5635 * elf32-v850.c: Likewise.
5636 * elf64-alpha.c: Likewise.
5637 * elf64-sh64.c: Likewise.
5638 * elfcode.h: Likewise.
5639 * elfcore.h: Likewise.
5640 * elflink.h: Likewise.
5641 * elfxx-mips.c: Likewise.
5642 * i386os9k.c: Likewise.
5644 * libbfd.c: Likewise.
5645 * linker.c: Likewise.
5647 * nlm32-alpha.c: Likewise.
5648 * nlm32-i386.c: Likewise.
5649 * nlm32-ppc.c: Likewise.
5650 * nlm32-sparc.c: Likewise.
5651 * nlmcode.h: Likewise.
5652 * oasys.c: Likewise.
5653 * pdp11.c: Likewise.
5654 * peicode.h: Likewise.
5655 * reloc.c: Likewise.
5658 * tekhex.c: Likewise.
5660 * xcofflink.c: Likewise.
5661 * elf64-sparc.c: Edit comment to not use "== false".
5663 * aoutf1.h: Don't use "? true : false".
5664 * ecoff.c: Likewise.
5665 * format.c: Likewise.
5667 * linker.c: Likewise.
5669 * oasys.c: Likewise.
5671 2002-06-23 H.J. Lu <hjl@gnu.org>
5673 * elflink.h (elf_link_add_archive_symbols): For the default
5674 version, check references with only one `@' first.
5676 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
5678 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
5680 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
5682 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
5683 (elf64_hppa_size_dynamic_sections): Revise to use
5684 elf64_hppa_mark_milli_and_exported_functions.
5685 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
5686 symbols out of dynamic symbol table.
5688 2002-06-23 Alan Modra <amodra@bigpond.net.au>
5690 * Makefile.in: Regenerate.
5691 * libbfd.h: Regenerate.
5692 * bfd-in2.h: Regenerate.
5693 * configure: Regenerate.
5694 * po/SRC-POTFILES.in: Regenerate.
5696 * elflink.h: Comment typo fixes.
5698 2002-06-23 H.J. Lu <hjl@gnu.org>
5700 * elf-bfd.h (elf_link_loaded_list): New structure.
5701 (elf_link_hash_table): Add "loaded".
5702 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
5703 * elflink.h (elf_link_check_versioned_symbol): New function.
5704 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
5706 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
5708 * elflink.h (size_dynamic_sections): If the target does not
5709 support an ELF style hash table, return true, indicating that
5710 nothing needed to be done, rather than false, indicating that the
5711 section's size could not be computed.
5713 2002-06-18 Dave Brolley <brolley@redhat.com>
5715 From Catherine Moore, Michael Meissner, Dave Brolley:
5716 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
5717 * targets.c: Support bfd_elf32_frv_vec.
5718 * reloc.c: Add FRV relocs.
5719 * configure.in: Add support for bfd-elf32-frv-vec.
5720 * config.bfd (targ_cpu): Add support for frv-*-elf.
5721 * archures.c: Add frv arch and machines.
5722 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
5723 (ALL_MACHINES_CFILES): Add cpu-frv.c.
5724 (BFD32_BACKENDS): Add elf32-frv.lo.
5725 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
5726 (cpu-frv.lo): New target.
5727 (elf32-frv.lo): New target.
5728 * cpu-frv.c: New file.
5729 * elf32-frv.c: New file.
5731 2002-06-18 Jakub Jelinek <jakub@redhat.com>
5733 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
5735 Only read the first section header if e_shoff is non-zero.
5736 Don't consider e_shstrndx if there are no sections.
5738 2002-06-17 Tom Rix <trix@redhat.com>
5740 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
5741 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
5742 complain_overflow_bitfield.
5744 2002-06-17 Alan Modra <amodra@bigpond.net.au>
5746 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
5747 (bfd_fdopenr): Likewise.
5748 (bfd_openstreamr): Likewise.
5749 (bfd_openw): Likewise.
5751 * targets.c: Sort target vecs.
5752 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
5753 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
5754 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
5755 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
5756 * configure.in: Sort target vecs. Add m88kmach3_vec.
5757 * configure: Regenerate.
5759 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
5761 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
5762 bpo_reloc_no to break sort order ties, not address of items.
5764 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5766 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
5767 Skip excluded sections in determing __gp value.
5768 (elf_hppa_final_link_relocate): Use the symbol's address in
5769 R_PARISC_FPTR64 relocations that don't need an opd entry.
5770 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
5771 (elf64_hppa_finalize_dynreloc): Likewise.
5772 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
5773 (elf64_hppa_finish_dynamic_symbol): Break up assert.
5775 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
5777 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5778 alignment for .bss, .data and .text sections so that sse and sse2
5780 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5782 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5784 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
5787 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5789 * elflink.h (elf_bfd_final_link): Improve error handling for missing
5792 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
5793 for a symbol that has no output section.
5794 (allocate_dynrel_entries): Correct comment.
5795 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
5797 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
5798 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
5799 with no section. Remove unnecessary parentheses.
5801 2002-06-11 Tom Rix <trix@redhat.com>
5803 * coffcode.h (coff_compute_section_file_positions): Add data
5804 section to AIX loader alignment check.
5806 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
5807 alignment to 4 bytes.
5808 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
5809 power accessor macro.
5810 (do_shared_object_padding): Remove invalid assertion.
5812 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
5814 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
5815 for removed output sections.
5817 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
5819 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
5821 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
5823 2002-06-08 H.J. Lu <hjl@gnu.org>
5825 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
5826 work around a long long bug in gcc 2.96 on mips.
5828 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
5830 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
5831 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
5832 Regenerate dependency lists.
5833 * Makefile.in: Regenerate.
5834 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
5835 vax1knetbsd_vec to targ_selvecs.
5836 * configure.in: Add vax1knetbsd_vec.
5837 * configure: Regenerate.
5838 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
5839 * vax1knetbsd.c: New file.
5840 * vaxnetbsd.c: Update copyright years.
5841 (TARGET_PAGE_SIZE): Set to 0x1000.
5842 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
5844 2002-06-08 Matt Thomas <matt@3am-software.com>
5846 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
5848 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5850 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
5852 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5854 * Makefile.am: Run "make dep-am".
5855 * Makefile.in: Regenerate.
5857 * armnetbsd.c: Replace CONST with const.
5858 * corefile.c: Likewise.
5859 * elf32-dlx.c: Likewise.
5860 * elf64-mips.c: Likewise.
5862 * ns32knetbsd.c: Likewise.
5864 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
5865 table is elf64-sparc.
5867 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5869 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
5870 Fix RELA addends to get not shifted in the result. Don't do special
5871 handling of R_MIPS_64 for NewABI.
5873 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5875 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5876 (NAME(aout,slurp_reloc_table)): Likewise.
5877 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
5878 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
5879 (xcoff_write_archive_contents_big): Likewise.
5880 (xcoff_generate_rtinit): Likewise.
5881 (xcoff_generate_rtinit): Likewise, and check error return.
5882 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5883 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
5884 (coff_get_normalized_symtab): Likewise.
5885 (coff_make_empty_symbol): Likewise.
5886 (bfd_coff_set_symbol_class): Likewise.
5887 * cofflink.c (coff_link_add_symbols): Likewise.
5888 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
5889 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
5890 (bfd_ecoff_write_accumulated_debug): Likewise.
5891 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
5892 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
5893 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
5894 * ieee.c (do_with_relocs): Use bfd_zalloc.
5895 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
5896 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5897 (NAME(aout,slurp_reloc_table)): Likewise.
5898 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
5899 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
5900 * som.c (som_build_and_write_symbol_table): Likewise.
5901 (som_slurp_string_table): Likewise.
5902 (som_slurp_symbol_table): Likewise.
5903 (som_bfd_ar_write_symbol_stuff): Likewise.
5904 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
5905 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
5906 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
5907 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
5908 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
5910 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5912 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
5914 (elf_group_name): Update.
5915 (elf_group_id): Define.
5916 (bfd_elf_set_group_contents): Declare.
5917 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
5918 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
5919 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
5920 that sym for the signature.
5921 (_bfd_elf_compute_section_file_positions): Don't call
5922 set_group_contents for "ld -r" case.
5923 (swap_out_syms): Use bfd_zalloc.
5924 * elflink.h (elf_link_add_archive_symbols): Likewise.
5925 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5926 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
5928 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5930 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
5931 relocs in opd for non-shared too.
5933 2002-06-06 Jeffrey Law <law@redhat.com>
5935 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
5938 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
5940 * merge.c: Include libiberty.h.
5941 * elf-strtab.c: Include libiberty.h.
5943 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
5945 * peXXigen.c (pe_print_idata): Remove unused variable.
5947 2002-06-06 David Heine <dlheine@tensilica.com>
5949 * elf.c (assign_file_positions_for_segments): Remove unallocated
5950 sections from the section to segment mapping for PT_LOAD segments.
5951 Update comment about empty loadable segments.
5953 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
5955 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
5956 is within the .stabstr section.
5958 2002-06-06 Alan Modra <amodra@bigpond.net.au>
5960 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
5961 are "const PTR", not "const PTR *".
5962 (bfd_elf32_swap_symbol_in): Likewise.
5963 (bfd_elf64_swap_symbol_in): Likewise.
5964 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
5965 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5966 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5967 (elf_link_add_object_symbols): Likewise.
5968 (elf_link_record_local_dynamic_symbol): Likewise.
5969 (elf_link_input_bfd): Likewise.
5970 (elf_gc_mark): Likewise.
5971 (elf_reloc_symbol_deleted_p): Likewise.
5972 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
5973 (mn10200_elf_relax_delete_bytes): Likewise.
5974 (mn10200_elf_symbol_address_p): Likewise.
5975 (mn10200_elf_get_relocated_section_contents): Likewise.
5976 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
5977 (mn10300_elf_relax_section): Likewise.
5978 (mn10300_elf_relax_delete_bytes): Likewise.
5979 (mn10300_elf_symbol_address_p): Likewise.
5980 (mn10300_elf_get_relocated_section_contents): Likewise.
5981 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5982 (elf32_h8_relax_delete_bytes): Likewise.
5983 (elf32_h8_symbol_address_p): Likewise.
5984 (elf32_h8_get_relocated_section_contents): Likewise.
5985 * elf32-hppa.c (get_local_syms): Likewise.
5986 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
5987 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5988 * elf32-sh.c (sh_elf_relax_section): Likewise.
5989 (sh_elf_relax_delete_bytes): Likewise.
5990 (sh_elf_get_relocated_section_contents): Likewise.
5991 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
5992 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
5993 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5994 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5995 * elf64-ppc.c (get_local_syms): Likewise.
5996 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5997 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5999 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
6001 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
6003 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6005 * elf.c (group_signature): Swap in the whole symbol, and handle
6006 extracting section symbol names.
6007 (setup_group): Add comment.
6008 (set_group_contents): When called from objcopy or ld, arrange for
6009 section contents to be written. Write group member output section
6010 indices to allow objcopy to reorganize sections.
6011 (_bfd_elf_copy_private_section_data): Copy group info.
6013 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
6014 (bfd_elf32_swap_symbol_in): Update prototype.
6015 (bfd_elf64_swap_symbol_in): Likewise.
6016 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
6017 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6018 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6019 (elf_link_add_object_symbols): Likewise.
6020 (elf_link_record_local_dynamic_symbol): Likewise.
6021 (elf_link_input_bfd): Likewise.
6022 (elf_gc_mark): Likewise.
6023 (elf_reloc_symbol_deleted_p): Likewise.
6024 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6025 (mn10200_elf_relax_delete_bytes): Likewise.
6026 (mn10200_elf_symbol_address_p): Likewise.
6027 (mn10200_elf_get_relocated_section_contents): Likewise.
6028 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6029 (mn10300_elf_relax_section): Likewise.
6030 (mn10300_elf_relax_delete_bytes): Likewise.
6031 (mn10300_elf_symbol_address_p): Likewise.
6032 (mn10300_elf_get_relocated_section_contents): Likewise.
6033 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6034 (elf32_h8_relax_delete_bytes): Likewise.
6035 (elf32_h8_symbol_address_p): Likewise.
6036 (elf32_h8_get_relocated_section_contents): Likewise.
6037 * elf32-hppa.c (get_local_syms): Likewise.
6038 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6039 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6040 * elf32-sh.c (sh_elf_relax_section): Likewise.
6041 (sh_elf_relax_delete_bytes): Likewise.
6042 (sh_elf_get_relocated_section_contents): Likewise.
6043 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6044 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6045 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6046 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6047 * elf64-ppc.c (get_local_syms): Likewise.
6048 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6049 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6050 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
6051 * elf64-alpha.c (alpha_elf_size_info): Likewise.
6052 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
6053 * elf64-mips.c (mips_elf64_size_info): Likewise.
6054 * elf64-s390.c (s390_elf64_size_info): Likewise.
6055 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
6057 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6059 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
6060 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
6061 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
6062 _bfd_mips_elf_ignore_discarded_relocs.
6063 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
6065 2002-06-05 H.J. Lu <hjl@gnu.org>
6067 * elfxx-mips.c (mips_elf_calculate_relocation): Call
6068 _bfd_elf_rel_local_sym for STT_SECTION relocations against
6069 the SEC_MERGE section.
6071 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6073 * coff-alpha.c: Update copyright date.
6074 * coff-mips.c: Likewise.
6075 * xcoff-target.h: Likewise.
6077 * bfd-in.h: Remove "taken from the source" comment.
6078 * libbfd-in.h: Likewise.
6079 * libcoff-in.h: Likewise.
6080 * bfd-in2.h: Regenerate.
6081 * libbfd.h: Regenerate.
6082 * libcoff.h: Regenerate.
6084 * elf.c (bfd_elf_discard_group): Return true.
6085 * elf-bfd.h (bfd_elf_discard_group): Declare.
6086 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
6087 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
6088 * bfd.c (bfd_discard_group): Define.
6089 * targets.c (struct bfd_target): Add _bfd_discard_group.
6090 (BFD_JUMP_TABLE_LINK): Here too.
6091 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
6092 * aout-adobe.c (aout_32_bfd_discard_group): Define.
6093 * aout-target.h (MY_bfd_discard_group): Define.
6094 * aout-tic30.c (MY_bfd_discard_group): Define.
6095 * binary.c (binary_bfd_discard_group): Define.
6096 * bout.c (b_out_bfd_discard_group): Define.
6097 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
6098 * coffcode.h (coff_bfd_discard_group): Define.
6099 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
6100 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
6101 * i386msdos.c (msdos_bfd_discard_group): Define.
6102 * i386os9k.c (os9k_bfd_discard_group): Define.
6103 * ieee.c (ieee_bfd_discard_group): Define.
6104 * ihex.c (ihex_bfd_discard_group): Define.
6105 * mmo.c (mmo_bfd_discard_group): Define.
6106 * nlm-target.h (nlm_bfd_discard_group): Define.
6107 * oasys.c (oasys_bfd_discard_group): Define.
6108 * ppcboot.c (ppcboot_bfd_discard_group): Define.
6109 * som.c (som_bfd_discard_group): Define.
6110 * srec.c (srec_bfd_discard_group): Define.
6111 * tekhex.c (tekhex_bfd_discard_group): Define.
6112 * versados.c (versados_bfd_discard_group): Define.
6113 * vms.c (vms_bfd_discard_group): Define.
6114 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
6115 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
6116 (aix5coff64_vec): Likewise.
6117 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
6119 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6121 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
6122 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
6123 (elf32-sh64-com.lo): New dependency list.
6124 * Makefile.in: Regenerate.
6125 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
6126 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
6128 * configure: Regenerate.
6129 * elf32-sh64.c (sh64_address_in_cranges)
6130 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
6131 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
6132 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
6133 * elf32-sh64-com.c: ...here. New file.
6135 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6137 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
6138 ATTRIBUTE_UNUSED on used params.
6139 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
6140 before calling bfd_section_from_elf_index on local syms.
6141 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6143 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6145 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
6146 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
6147 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
6148 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
6149 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
6150 * Makefile.in: Regenerate.
6151 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
6152 (sh64-*-netbsd*): New targets.
6153 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
6154 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
6155 * configure: Regenerate.
6156 * elf32-sh64-nbsd.c: New file.
6157 * elf64-sh64-nbsd.c: New file.
6158 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
6159 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
6160 bfd_elf64_sh64lnbsd_vec.
6162 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6164 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
6165 (bfd_section_from_shdr): Likewise. Set section name of group
6166 sections from signature.
6167 (group_signature): Split out from setup_group. Ensure symbol table
6169 (bfd_elf_discard_group): New function.
6170 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
6171 .gnu.linkonce* sections if they are members of a group.
6172 (set_group_contents): Set GRP_COMDAT flag.
6173 * section.c (bfd_discard_group): New function.
6174 * bfd-in.h (bfd_elf_discard_group): Declare.
6175 * bfd-in2.h: Regenerate.
6176 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
6177 (elf_linkonce_p): Define.
6179 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6181 * elf.c (bfd_section_from_shdr): Make "name" const.
6182 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
6183 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
6184 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
6185 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
6186 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
6187 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
6188 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
6189 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
6190 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
6191 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
6192 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
6194 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6196 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
6199 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
6201 * elf32-arc.c: Fix formatting.
6202 * elf32-arm.h: Likewise.
6203 * elf32-cris.c: Likewise.
6204 * elf32-dlx.c: Likewise.
6205 * elf32-hppa.c: Likewise.
6206 * elf32-i386.c: Likewise.
6207 * elf32-i386qnx.c: Likewise.
6208 * elf32-or32.c: Likewise.
6209 * elf32-s390.c: Likewise.
6210 * elf32-sh64.c: Likewise.
6211 * elf32-vax.c: Likewise.
6212 * elf32-xstormy16.c: Likewise.
6213 * elf64-alpha.c: Likewise.
6214 * elf64-mmix.c: Likewise.
6215 * elf64-ppc.c: Likewise.
6216 * elf64-s390.c: Likewise.
6217 * elf64-sh64.c: Likewise.
6218 * elf64-x86-64.c: Likewise.
6220 2002-06-02 Richard Henderson <rth@redhat.com>
6222 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
6223 null when there are no got entries for a symbol.
6224 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
6225 uninitialized variable warning.
6227 2002-06-01 Richard Henderson <rth@redhat.com>
6229 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
6230 undefined symbols here.
6231 (elf64_alpha_relax_section): Do it here. Also test for not
6232 defined in the current module.
6233 (elf64_alpha_relocate_section_r): Split out of ...
6234 (elf64_alpha_relocate_section): ... here. Don't dereference
6235 NULL when looking up local got entries.
6237 2002-06-01 Richard Henderson <rth@redhat.com>
6239 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
6240 symbols from JSR relaxation.
6241 (elf64_alpha_size_plt_section_1): New.
6242 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
6243 (elf64_alpha_size_rela_got_1): ... here.
6244 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
6245 (elf64_alpha_size_rela_got_section): ... here.
6246 (elf64_alpha_size_plt_section): New.
6247 (elf64_alpha_relax_section): Call them.
6248 (elf64_alpha_size_got_sections): Remove output_bfd arg.
6249 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
6251 2002-06-01 Richard Henderson <rth@redhat.com>
6253 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
6254 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
6255 in shared libraries. Fix DTPRELHI and TPRELHI value.
6256 (INSN_ADDQ, INSN_RDUNIQ): New.
6257 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
6258 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
6259 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
6260 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
6261 Handle GOTDTPREL and GOTTPREL relocations.
6262 (elf64_alpha_relax_gprelhilo): New.
6263 (elf64_alpha_relax_tls_get_addr): New.
6264 (elf64_alpha_relax_find_tls_segment): New.
6265 (elf64_alpha_relax_section): Handle TLS relocations.
6266 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
6267 (elf64_alpha_check_relocs): Set it.
6269 2002-06-01 Richard Henderson <rth@redhat.com>
6271 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
6273 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
6274 check; don't suppress dynamic relocs for non-allocated sections.
6276 * elf64-alpha.c: Remove dead code.
6278 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6280 * bfd-in2.h: Regenerate.
6281 * libbfd.h: Regenerate.
6282 * po/SRC-POTFILES.in: Regenerate.
6284 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
6287 2002-05-31 Graeme Peterson <gp@qnx.com>
6289 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
6290 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
6292 * Makefile.in: Regenerate.
6293 * config.bfd: Add i[3456]86-*-nto-qnx* support.
6294 * configure.in: Add bfd_elf32_i386qnx_vec support.
6295 * configure: Regenerate.
6296 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
6297 is_contained_by_filepos, and copy_private_bfd_data_p.
6298 * elf.c (assign_file_positions_for_segments): Call backend
6299 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
6300 (IS_CONTAINED_BY_FILEPOS): Define.
6301 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
6302 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
6303 Fix non-K&R call to _bfd_error_handler.
6304 (_bfd_elf_copy_private_section_data): Use backend
6305 copy_private_bfd_data_p.
6306 * elf32-i386.c: Don't include elfxx-target.h when
6307 ELF32_I386_C_INCLUDED is defined.
6308 * elf32-i386qnx.c: New QNX elf backend file.
6309 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
6310 elf_backend_is_contained_by_filepos, and
6311 elf_backend_do_copy_private_bfd_data.
6312 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
6314 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6316 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
6317 Move other similar defines to start of file.
6319 2002-05-30 Tom Rix <trix@redhat.com>
6321 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
6322 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
6324 2002-05-30 Richard Henderson <rth@redhat.com>
6326 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
6327 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
6328 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
6329 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
6330 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
6331 (struct alpha_elf_obj_tdata): Rename total_got_entries and
6332 n_local_got_entries to total_got_size and local_got_size.
6333 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
6334 (alpha_got_entry_size): New.
6335 (elf64_alpha_relax_with_lituse): Use it.
6336 (elf64_alpha_relax_without_lituse): Likewise.
6337 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
6338 (get_got_entry): New.
6339 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
6340 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
6341 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
6342 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
6343 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
6344 (elf64_alpha_calc_got_offsets): Likewise.
6345 (alpha_dynamic_entries_for_reloc): New.
6346 (elf64_alpha_calc_dynrel_sizes): Use it.
6347 (elf64_alpha_size_dynamic_sections): Likewise.
6348 (elf64_alpha_relocate_section): Handle TLS relocations.
6349 * reloc.c: Add Alpha TLS relocations.
6350 * bfd-in2.h, libbfd.h: Rebuild.
6352 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6354 * peXXigen.c (pe_print_idata): Remove double printed
6355 import table lines; add Bound-To comment.
6357 2002-05-29 Matt Thomas <matt@3am-software.com>
6359 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
6360 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
6361 (elf32-vax.lo): New rule.
6362 * Makefile.in: Regenerate.
6363 * configure.in (bfd_elf32_vax_vec)
6364 (vaxnetbsd_vec): New vectors.
6365 * configure: Regenerate.
6366 * config.bfd (vax-*-netbsdelf*)
6368 (vax-*-netbsd*): New targets.
6369 * elf32-vax.c: New file.
6370 * reloc.c: Add VAX relocations.
6371 * bfd-in2.h: Regenerate.
6372 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
6374 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
6376 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
6377 and bfd_elf32_bigarm_vec to targ_selvecs.
6379 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6381 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
6382 with auto-imported symbols.
6384 2002-05-29 Adam Nemet <anemet@lnxw.com>
6386 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
6387 sections only record bfd.
6388 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
6389 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
6390 * bfd-in2.h: Regenerate.
6392 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
6394 * syms.c (_bfd_stab_section_find_nearest_line): Move
6395 declaration and initialisation of saw_line and saw_func out of
6398 2002-05-29 Alan Modra <amodra@bigpond.net.au>
6400 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
6401 (bfd_elf64_get_symbol_info): Define.
6402 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
6404 2002-05-29 Andrey Volkov <avolkov@transas.com>
6406 * cpu-h8300.c: Make default h8300 machine first in machine list.
6408 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
6410 * config.bfd: Added DLX configuraton.
6411 * Makefile.am: Added DLX configuraton.
6412 * configure.in: Added DLX configuraton.
6413 * archures.c: Add DLX architecure.
6414 * reloc.c: Add DLX relocs.
6415 * targets.c: Added DLX target vector.
6416 * configure: Regenerate.
6417 * Makefile.in: Regenreate.
6418 * bfd-in2.h: Regenreate.
6419 * elf32-dlx.c: New file: Support DLX target.
6420 * cpu-dlx.c: New file: Support DLX target.
6422 2002-05-25 Alan Modra <amodra@bigpond.net.au>
6424 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
6426 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
6427 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
6428 strings to point inside function code sym string.
6429 (func_desc_adjust): Likewise.
6430 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
6432 2002-05-24 Michal Ludvig <mludvig@suse.cz>
6434 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
6435 (elf64_x86_64_grok_psinfo): Added.
6437 2002-05-24 TAMURA Kent <kent@netbsd.org>
6439 * config.bfd: Add a target for i386-netbsdpe.
6441 2002-05-24 Alan Modra <amodra@bigpond.net.au>
6443 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
6444 and is_func_descriptor.
6445 (func_desc_adjust): Hide function code sym in shared libs unless
6446 there is a matching exported function descriptor sym.
6448 2002-05-23 Jakub Jelinek <jakub@redhat.com>
6450 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
6451 for symbols from SHF_TLS section.
6452 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
6453 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
6454 (map_sections_to_segments): Build PT_TLS segment if necessary.
6455 (assign_file_positions_for_segments): Likewise.
6456 (get_program_header_size): Account for PT_TLS segment.
6457 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
6458 SEC_THREAD_LOCAL sections to STT_TLS.
6459 * reloc.c: Add 386 and IA-64 TLS relocs.
6460 * section.c (SEC_THREAD_LOCAL): Define.
6461 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
6463 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
6464 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
6466 (struct elf_final_link_info): Add first_tls_sec.
6467 (elf_bfd_final_link): Set first_tls_sec.
6468 Compute elf_hash_table (info)->tls_segment.
6469 (elf_link_output_extsym): Handle STT_TLS symbols.
6470 (elf_link_input_bfd): Likewise.
6471 * syms.c (BSF_THREAD_LOCAL): Define.
6472 * bfd-in2.h: Rebuilt.
6473 * libbfd.h: Rebuilt.
6474 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
6475 elf_i386_mkobject, elf_i386_object_p): New functions.
6476 (elf_howto_table): Add TLS relocs.
6477 (elf_i386_reloc_type_lookup): Support TLS relocs.
6478 (elf_i386_info_to_howto_rel): Likewise.
6479 (struct elf_i386_link_hash_entry): Add tls_type.
6480 (struct elf_i386_obj_tdata): New.
6481 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
6483 (struct elf_i386_link_hash_table): Add tls_ldm_got.
6484 (link_hash_newfunc): Clear tls_type.
6485 (elf_i386_check_relocs): Support TLS relocs.
6486 (elf_i386_gc_sweep_hook): Likewise.
6487 (allocate_dynrelocs): Likewise.
6488 (elf_i386_size_dynamic_sections): Likewise.
6489 (elf_i386_relocate_section): Likewise.
6490 (elf_i386_finish_dynamic_symbol): Likewise.
6491 (bfd_elf32_mkobject, elf_backend_object_p): Define.
6492 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
6493 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
6494 want_tprel, want_dtpmod, want_dtprel.
6495 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
6496 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
6497 R_IA64_LTOFF_TPREL22.
6498 (elf_code_to_howto_index): Add TLS relocs.
6499 (elfNN_ia64_check_relocs): Support TLS relocs.
6500 (allocate_global_data_got): Account for TLS .got data.
6501 (allocate_dynrel_entries): Account for TLS dynamic relocations.
6502 (elfNN_ia64_install_value): Supprt TLS relocs.
6503 (set_got_entry): Support TLS relocs.
6504 (elfNN_ia64_relocate_section): Likewise.
6506 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
6508 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
6509 BLX reloc round the relocation up rather than down.
6510 * coff-arm.c (coff_arm_relocate_section): Likewise.
6512 2002-05-21 H.J. Lu (hjl@gnu.org)
6514 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
6517 2002-05-22 Alan Modra <amodra@bigpond.net.au>
6519 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
6520 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
6522 2002-05-22 Alan Modra <amodra@bigpond.net.au>
6524 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
6526 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
6528 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6530 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
6533 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6535 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
6537 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
6538 return with false on error.
6539 (elf_link_input_bfd): Check reloc_emitter return value.
6541 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
6543 * config.bfd (armeb-*-netbsdelf*): New target.
6545 2002-05-20 Alan Modra <amodra@bigpond.net.au>
6547 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
6548 at the plt call stub.
6550 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6552 * cpu-mips.c (mips_compatible): Don't try to check machine
6555 2002-05-18 Tom Rix <trix@redhat.com>
6557 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
6559 2002-05-17 Alan Modra <amodra@bigpond.net.au>
6561 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
6562 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
6563 we've already warned about an undefined symbol. Report more
6564 detail on reloc errors.
6566 2002-05-17 Alan Modra <amodra@bigpond.net.au>
6568 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
6569 * configure.in: Invoke AM_INSTALL_LIBBFD.
6570 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
6571 (install_libbfd): .. New target.
6572 (uninstall_libbfd): Likewise.
6573 (install-bfdlibLTLIBRARIES): Likewise.
6574 (uninstall-bfdlibLTLIBRARIES): Likewise.
6576 (bfdincludedir): New.
6577 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
6578 * aclocal.m4: Regenerate.
6579 * configure: Regenerate.
6580 * Makefile.in: Regenerate.
6582 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
6584 * hash.c (bfd_hash_lookup): Remove computation of len from inside
6587 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
6589 * config.bfd: Add targets for sh64-linux (little endian and
6592 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
6594 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
6595 is located in the same section as the import table. Instead
6596 check, and if necessary load the section containing the thunk.
6598 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
6600 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
6602 (xcoff64_core_file_matches_executable_p): Replace bfd_read
6605 2002-05-15 Alan Modra <amodra@bigpond.net.au>
6607 * aix5ppc-core.c: Warning fixes.
6608 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
6609 * aout-target.h (MY_bfd_link_just_syms): Define.
6610 * aout-tic30.c (MY_bfd_link_just_syms): Define.
6611 * bfd.c (bfd_link_just_syms): Define.
6612 * binary.c (binary_bfd_link_just_syms): Define.
6613 * bout.c (b_out_bfd_link_just_syms): Define.
6614 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
6615 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6616 * coffcode.h (coff_bfd_link_just_syms): Define.
6617 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
6618 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
6619 (_bfd_elf_link_just_syms): Declare.
6620 * elf.c (_bfd_elf_link_just_syms): New function.
6621 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
6622 sections haven't already been discarded by the linker.
6623 * elflink.h (elf_link_add_object_symbols): Likewise for stab
6624 sections and SEC_MERGE sections.
6625 (elf_bfd_discard_info): Similarly here.
6626 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
6627 * i386msdos.c (msdos_bfd_link_just_syms): Define.
6628 * i386os9k.c (os9k_bfd_link_just_syms): Define.
6629 * ieee.c (ieee_bfd_link_just_syms): Define.
6630 * ihex.c (ihex_bfd_link_just_syms): Define.
6631 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
6632 (_bfd_generic_link_just_syms): Declare.
6633 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
6634 * linker.c (_bfd_generic_link_just_syms): New function.
6635 * mmo.c (mmo_bfd_link_just_syms): Define.
6636 * nlm-target.h (nlm_bfd_link_just_syms): Define.
6637 * oasys.c (oasys_bfd_link_just_syms): Define.
6638 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
6639 * som.c (som_bfd_link_just_syms): Define.
6640 * srec.c (srec_bfd_link_just_syms): Define.
6641 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
6642 (BFD_JUMP_TABLE_LINK): And here.
6643 * tekhex.c (tekhex_bfd_link_just_syms): Define.
6644 * versados.c (versados_bfd_link_just_syms): Define.
6645 * vms.c (vms_bfd_link_just_syms): Define.
6646 * libbfd.h: Regenerate.
6647 * bfd-in2.h: Regenerate.
6649 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6651 * elf32-mips.c: Remove superfluous definitions copied from
6653 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
6654 SGIish vectors to check the special case.
6655 (mips_elf_hi16_reloc): Fix comment.
6656 (mips_elf_got16_reloc): Likewise.
6657 (_bfd_mips_elf32_gprel16_reloc): Likewise.
6658 (elf_reloc_map): Code cleanup.
6659 (mips_reloc_map): Add comment.
6660 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
6661 (mips_elf32_rtype_to_howto): Likewise.
6662 (mips_elf32_discard_info): Likewise.
6663 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
6664 lead to IRIX compatibility now.
6666 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6668 * elfxx-mips.c: Call it IRIX, not Irix in comments.
6670 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
6672 * config.bfd (shle-*-netbsdelf*): Add target which includes
6675 2002-05-13 David Edelsohn <edelsohn@gnu.org>
6677 * configure.in: Revert 2002-04-07. Instead, auto-configure
6679 * configure: Regenerate.
6680 * config.in: Regenerate.
6681 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
6684 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6686 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
6688 * configure: Regenerate.
6690 2002-05-13 Alan Modra <amodra@bigpond.net.au>
6692 * Makefile.am (install-data-local): Install headers to
6693 $(exec_prefix)/include.
6694 * Makefile.in: Regenerate.
6696 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
6697 Daniel Jacobowitz <drow@mvista.com>
6699 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
6702 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6704 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
6705 hppa*-*-openbsd*): New targets.
6706 * configure.in (alpha*-*-openbsd*): Set COREFILE.
6707 * configure: Regenerate.
6709 2002-05-10 Tom Rix <trix@redhat.com>
6711 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
6712 xcoff64_ppc_relocate_section.
6713 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
6714 * libxcoff.h: Common xcoff_reloc_type function declaration.
6716 2002-05-10 Alan Modra <amodra@bigpond.net.au>
6718 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
6719 added in 2002-05-09 commit.
6721 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
6722 don't look for stubs on all undefined syms.
6724 2002-05-09 Alan Modra <amodra@bigpond.net.au>
6726 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
6727 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
6730 * elf32-i386.c (elf_howto_table): Comments.
6731 (elf_i386_relocate_section): Handle more relocs for relocatable
6732 linking and against SEC_MERGE sections.
6734 2002-05-08 Alan Modra <amodra@bigpond.net.au>
6736 * elf32-ppc.c (ppc_elf_create_got): New function.
6737 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
6738 _bfd_elf_create_dynamic_sections. Correct .plt flags.
6739 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
6740 _bfd_elf_create_got_section.
6742 2002-05-07 Alan Modra <amodra@bigpond.net.au>
6744 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
6745 * elfxx-target.h (elf_backend_rela_normal): Define.
6746 (elfNN_bed): Init rela_normal.
6747 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
6748 for section symbols here if rela_normal. Simplify abs section test.
6749 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
6750 return immediately. Remove code handling relocatable linking.
6751 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
6752 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6753 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6754 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6755 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6756 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6757 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6758 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6759 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6760 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6761 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6762 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6763 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6764 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
6765 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
6766 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6767 * elf-m10200.c (elf_backend_rela_normal): Define.
6768 * elf-m10300.c (elf_backend_rela_normal): Define.
6769 * elf32-fr30.c (elf_backend_rela_normal): Define.
6770 * elf32-i370.c (elf_backend_rela_normal): Define.
6771 * elf32-i860.c (elf_backend_rela_normal): Define.
6772 * elf32-m68k.c (elf_backend_rela_normal): Define.
6773 * elf32-mcore.c (elf_backend_rela_normal): Define.
6774 * elf32-openrisc.c (elf_backend_rela_normal): Define.
6775 * elf32-ppc.c (elf_backend_rela_normal): Define.
6776 * elf32-s390.c (elf_backend_rela_normal): Define.
6777 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
6778 * elf64-ppc.c (elf_backend_rela_normal): Define.
6779 * elf64-s390.c (elf_backend_rela_normal): Define.
6780 * elf64-x86-64.c (elf_backend_rela_normal): Define.
6781 * elfxx-ia64.c (elf_backend_rela_normal): Define.
6782 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
6783 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
6785 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
6787 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
6788 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
6790 2002-05-06 Alan Modra <amodra@bigpond.net.au>
6792 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
6793 when not relocatable. Fix reloc_emitter call for K&R.
6795 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6797 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
6798 reloading local sym addend mistakenly removed in 2002-05-01 change.
6800 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
6801 (read_abbrevs): Change "offset" param to bfd_vma.
6802 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
6803 Change "abbrev_offset" to bfd_vma.
6804 (read_indirect_string): Use correct conversion chars in error
6805 message format string, cast bfd_vma's to unsigned long.
6806 (read_abbrevs): Likewise.
6807 (read_attribute_value): Likewise.
6808 (decode_line_info): Likewise.
6809 (scan_unit_for_functions): Likewise.
6810 (parse_comp_unit): Likewise.
6812 2002-05-04 Tom Rix <trix@redhat.com>
6814 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
6815 (coff_swap_reloc_out): Same.
6816 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
6817 (xcoff_swap_reloc_out): Same.
6818 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
6819 case some 16 bit relocs. Add reloc value to output.
6820 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
6821 R_RBR. Improve names.
6822 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
6823 (bfd_xcoff_backend_data): Update with new reloc swap names.
6824 (bfd_pmac_xcoff_backend_data) : Same.
6825 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
6826 (xcoff64_swap_reloc_out): Same.
6827 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
6828 R_POS. Add reloc value to output.
6829 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
6830 bit R_RBR. Improve names, masks.
6831 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
6832 (bfd_xcoff_backend_data): Update with new reloc swap names.
6833 (bfd_xcoff_aix5_backend_data) : Same.
6835 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6837 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
6838 bfd_count top_index, input_list, all_local_syms.
6839 (elf32_hppa_setup_section_lists): New function, split from
6840 elf32_hppa_size_stubs.
6841 (elf32_hppa_next_input_section): Likewise.
6842 (group_sections): Likewise.
6843 (get_local_syms): Likewise.
6844 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
6845 stubs on undefined syms too.
6846 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
6847 Only access htab elf fields when we have an elf hash table.
6848 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
6849 (elf32_hppa_next_input_section): Declare.
6851 2002-05-04 Bob Byrnes <byrnes@curl.com>
6853 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
6856 2002-05-03 H.J. Lu (hjl@gnu.org)
6858 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
6859 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
6860 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
6861 to hide a global symbol.
6862 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
6863 forced_local to true.
6865 2002-05-02 Richard Henderson <rth@redhat.com>
6867 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
6868 vs SHN_UNDEF to zero.
6870 2002-05-02 Alan Modra <amodra@bigpond.net.au>
6872 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
6874 <R_PPC64_SECTOFF_DS>: Likewise.
6875 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6877 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
6878 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6881 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
6882 (ppc64_elf_ha_reloc): New function.
6883 (ppc64_elf_brtaken_reloc): New function.
6884 (ppc64_elf_sectoff_reloc): New function.
6885 (ppc64_elf_sectoff_ha_reloc): New function.
6886 (ppc64_elf_toc_reloc): New function.
6887 (ppc64_elf_toc_ha_reloc): New function.
6888 (ppc64_elf_toc64_reloc): New function.
6889 (ppc64_elf_unhandled_reloc): New function.
6890 (ppc64_elf_howto_raw): Use the above.
6891 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
6892 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
6893 <R_PPC64_SECTOFF_DS>: Likewise.
6894 (IS_ABSOLUTE_RELOC): Update.
6895 (struct ppc_link_hash_table): Add have_undefweak.
6896 (ppc64_elf_link_hash_table_create): Init.
6897 (func_desc_adjust): Set have_undefweak.
6898 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
6899 add the .sfpr blr when have_undefweak.
6900 (ppc64_elf_setup_section_lists): Check hash table flavour.
6901 (ppc64_elf_next_input_section): Move output_section->owner test to
6903 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
6904 and relocatable test. Return TOCstart and don't set elf_gp.
6905 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
6906 offset calculation. Add assert on weak sym branch tweaks.
6907 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
6908 (ppc64_elf_toc): Declare.
6909 (ppc64_elf_next_input_section): Update.
6911 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6913 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
6916 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6918 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
6919 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
6920 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
6921 call branches. Correct undefined weak destination.
6922 (ppc64_elf_func_desc_adjust): Always create at least one blr in
6923 .sfpr, and correct case where either only savef* or restf* is
6926 Long branch stubs, multiple stub sections.
6927 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
6928 (ppc64_elf_next_input_section): Declare.
6929 * elf64-ppc.c: Move linker-only prototypes.
6930 (STUB_SUFFIX): Define.
6931 (enum ppc_stub_type): New.
6932 (struct ppc_stub_hash_entry): New.
6933 (struct ppc_branch_hash_entry): New.
6934 (struct ppc_link_hash_entry): Add stub_cache, oh.
6935 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
6936 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
6937 Rename plt_overflow to stub_error.
6938 (ppc_stub_hash_lookup): Define.
6939 (ppc_branch_hash_lookup): Define.
6940 (stub_hash_newfunc): New function.
6941 (branch_hash_newfunc): New function.
6942 (link_hash_newfunc): Init new fields.
6943 (ppc64_elf_link_hash_table_create): Likewise.
6944 (ppc64_elf_link_hash_table_free): New function.
6945 (ppc_stub_name): New function.
6946 (ppc_get_stub_entry): New function.
6947 (ppc_add_stub): New function.
6948 (create_linkage_sections): Use bfd_make_section_anyway. Create
6949 .branch_lt and .rela.branch_lt sections. Don't create .stub.
6950 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
6951 and set up for plt call stubs. Link func and func desc syms.
6952 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
6953 (func_desc_adjust): Avoid hash lookup when func desc sym available
6954 via shortcut, and set links when processing.
6955 (ppc64_elf_hide_symbol): Likewise.
6956 (allocate_dynrelocs): Don't allocate stub section here.
6957 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
6959 (ppc_type_of_stub): New function.
6960 (build_one_stub): Delete.
6961 (ppc_build_one_stub): New function.
6962 (ppc_size_one_stub): New function.
6963 (ppc64_elf_setup_section_lists): New function.
6964 (ppc64_elf_next_input_section): New function.
6965 (group_sections): New function.
6966 (get_local_syms): New function.
6967 (ppc64_elf_size_stubs): Rewrite.
6968 (ppc64_elf_build_stubs): Rewrite.
6969 (ppc64_elf_relocate_section): Look up stub entry for REL24
6970 relocs. Don't propagate REL14* to dynamic objects. Look for long
6971 branch stubs if REL14* or REL24 relocs won't reach.
6972 (bfd_elf64_bfd_link_hash_table_free): Define.
6974 2002-04-30 Mark Mitchell <mark@codesourcery.com>
6976 * config.bfd: Add support for powerpc-*-windiss.
6978 2002-04-30 Tom Rix <trix@redhat.com>
6980 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
6981 symbol names into the hash table.
6983 2002-04-28 Tom Rix <trix@redhat.com>
6985 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
6986 calulating relocations.
6987 (xcoff_complain_overflow) : Function table for relocation errors.
6988 (xcoff_ppc_relocate_section): Use relocation and complain function
6990 (xcoff_complain_overflow_unsigned_func): New complain function.
6991 (xcoff_complain_overflow_signed_func): Same.
6992 (xcoff_complain_overflow_bitfield_func): Same.
6993 (xcoff_complain_overflow_dont_func): Same.
6994 (xcoff_reloc_type_crel): New recot function.
6995 (xcoff_reloc_type_br): Same.
6996 (xcoff_reloc_type_ba): Same.
6997 (xcoff_reloc_type_toc): Same.
6998 (xcoff_reloc_type_rel): Same.
6999 (xcoff_reloc_type_neg): Same.
7000 (xcoff_reloc_type_pos): Same.
7001 (xcoff_reloc_type_fail): Same.
7002 (xcoff_reloc_type_noop): Same.
7003 * libxcoff.h : Declare common parts for xcoff64.
7004 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
7005 and complain function tables.
7007 2002-04-28 Alan Modra <amodra@bigpond.net.au>
7009 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
7010 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
7012 2002-04-26 Alan Modra <amodra@bigpond.net.au>
7014 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
7015 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
7017 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
7018 same as the output before calling elf_link_input_bfd.
7020 * coffcode.h (coff_compute_section_file_positions): Set
7021 section_tail after shuffling section list.
7023 2002-04-24 Christian Groessler <chris@groessler.org>
7025 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
7026 addresses are 23bit with a special layout, not plain 32bit
7027 values. Prevent relocation of immediate values.
7029 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
7031 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
7032 MIPS-16 ASE flags are set, print something to indicate that.
7034 2002-04-23 Alan Modra <amodra@bigpond.net.au>
7036 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
7037 under which a plt call stub is used.
7038 (final_link_relocate): Similarly.
7039 (allocate_plt_static): Clear h-plabel except when plt entry is
7040 exclusively used for a plabel.
7041 (allocate_dynrelocs): Use the above to simplify plt sizing.
7042 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
7043 (elf32_hppa_link_hash_table_create): Init.
7045 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
7046 (elf32_hppa_check_relocs): Set has_22bit_branch.
7048 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
7049 (final_link_relocate): Likewise.
7051 2002-04-22 Jakub Jelinek <jakub@redhat.com>
7053 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
7054 search table if some FDE is DW_EH_PE_aligned encoded either.
7055 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
7057 2002-04-22 Richard Smith <richard@ex-parrot.com>
7058 Jakub Jelinek <jakub@redhat.com>
7060 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
7061 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
7062 encoded personality.
7063 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
7064 for CIE/FDE removal.
7066 2002-04-20 Tom Rix <trix@redhat.com>
7068 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
7070 2002-04-20 Alan Modra <amodra@bigpond.net.au>
7072 * archures.c (bfd_lookup_arch): Move the list order comment..
7073 (struct bfd_arch_info): ..to where it belongs.
7074 * bfd-in2.h: Regenerate.
7076 * archures.c (bfd_lookup_arch): Add comment on list order.
7077 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
7078 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
7079 is always at head of list.
7081 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7083 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
7084 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
7085 definition of these functions for ARM_WINCE builds as they are
7087 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7088 for ARM_WINCE builds.
7090 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7092 * coff-arm.c (bfd_arm_process_before_allocation):
7094 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
7096 * cpu-sh.c (scan_mach): Delete.
7097 (arch_info_struct): Replace scan_mach with bfd_default_scan.
7098 (bfd_sh_arch): Likewise.
7100 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
7102 * ihex.c (ihex_write_object_contents): Fix check for records
7103 crossing 64K boundaries.
7105 2002-04-16 Alan Modra <amodra@bigpond.net.au>
7107 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
7108 type rather than just assuming entries are ELF.
7109 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
7110 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
7111 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
7112 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
7113 rather than elf_link_hash_entry.
7115 2002-04-15 Richard Henderson <rth@redhat.com>
7117 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
7120 2002-04-15 Michael Snyder <msnyder@redhat.com>
7122 * opncls.c (bfd_close): Write contents if writeable.
7123 Minor formatting tidy-ups.
7125 2002-04-15 Alan Modra <amodra@bigpond.net.au>
7127 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
7129 2002-04-12 Michael Snyder <msnyder@redhat.com>
7131 * bfd-in.h (bfd_get_section_lma): New access macro.
7132 Minor white-space fix-up.
7134 2002-04-12 Alan Modra <amodra@bigpond.net.au>
7136 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
7139 2002-04-09 DJ Delorie <dj@redhat.com>
7141 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
7143 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
7145 * coffcode.h (coff_read_word): New.
7146 (coff_compute_checksum): New.
7147 (coff_apply_checksum): New.
7148 (coff_write_object_contents): Call coff_apply_checksum () to
7149 apply checksum to PE image.
7151 2002-04-08 Randolph Chung <tausq@debian.org>
7153 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
7154 (elf32_hppa_final_link): Split out sorting logic to..
7155 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
7156 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
7158 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7160 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
7162 * configure: Re-generate.
7164 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7166 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
7167 is greater or equal to 4.3.3.
7168 * configure: Regenerate.
7171 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
7173 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
7174 R_CRIS_32_PCREL>: Fix typo in name.
7175 (cris_elf_check_relocs): Always create .rela.got here when
7176 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
7177 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
7178 assume it's created.
7180 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
7182 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
7183 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
7185 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
7186 * bfd.c (bfd_link_hash_table_free): Define.
7187 * binary.c (binary_bfd_link_hash_table_free): Define.
7188 * bout.c (b_out_bfd_link_hash_table_free): Define.
7189 * coff-rs6000.c (rs6000coff_vec): Include
7190 _bfd_generic_link_hash_table_free.
7191 (pmac_xcoff_vec): Likewise.
7192 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
7193 (aix5coff64_vec): Likewise.
7194 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
7195 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
7196 (bfd_elf32_bfd_link_hash_table_free): Define.
7197 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
7198 (bfd_elf32_bfd_link_hash_table_free): Define.
7199 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
7201 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
7202 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
7203 * ieee.c (ieee_bfd_link_hash_table_free): Define.
7204 * ihex.c (ihex_bfd_link_hash_table_free): Define.
7205 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
7206 (_bfd_generic_link_hash_table_free): Add prototype.
7207 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
7208 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
7209 * linker.c (_bfd_generic_link_hash_table_free): New function.
7210 * mmo.c (mmo_bfd_link_hash_table_free): Define.
7211 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
7212 * oasys.c (oasys_bfd_link_hash_table_free): Define.
7213 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
7214 * som.c (som_bfd_link_hash_table_free): Define.
7215 * srec.c (srec_bfd_link_hash_table_free): Define.
7216 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
7217 * versados.c (versados_bfd_link_hash_table_free): Define.
7218 * vms.c (vms_bfd_link_hash_table_free): New function.
7219 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
7221 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
7222 instead of bfd_alloc.
7223 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
7224 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
7225 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
7226 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
7227 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
7228 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
7229 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
7230 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
7231 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
7232 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
7233 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
7234 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
7235 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
7236 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
7237 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
7238 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
7239 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
7240 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
7241 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
7242 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
7243 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
7244 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
7245 * m68klinux.c (linux_link_hash_table_create): Likewise.
7246 * sparclinux.c (linux_link_hash_table_create): Likewise.
7247 * sunos.c (sunos_link_hash_table_create): Likewise.
7248 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
7250 * targets.c: Add _bfd_link_hash_table_free to xvec.
7252 * bfd-in2.h: Regenerate.
7253 * libbfd.h: Regenerate.
7254 * libcoff.h: Regenerate.
7256 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7258 * dep-in.sed: Cope with absolute paths.
7259 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
7261 * Makefile.in: Regenerate.
7262 * coff-arm.c: Fix copyright date.
7263 * cpu-h8300.c: Likewise.
7264 * cpu-i370.c: Likewise.
7265 * cpu-s390.c: Likewise.
7266 * cpu-mips.c: Likewise.
7267 * po/SRC-POTFILES.in: Regenerate.
7269 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7271 * Makefile.am: Add elfxx-mips.c to the known backends.
7272 (elf32-mips.lo): remove dependency to coff/external.h.
7273 * Makefile.in: Regenerate.
7274 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
7275 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
7277 * configure: Regenerate.
7278 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
7279 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
7280 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
7281 MIPS specific backend functions.
7282 * elf32-mips.c: Moved most code to elfxx-mips.c.
7283 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
7285 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
7286 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
7287 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
7288 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
7289 interface to allow selection of the right REL or RELA howto table.
7290 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
7291 static. Let it refuse n32 objects.
7292 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
7293 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
7294 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
7295 (elf32_mips_ignore_discarded_relocs): Rename from
7296 _bfd_elf32_mips_ignore_discarded_relocs.
7297 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
7298 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
7299 (elf_mips_howto_table_rela): Remove.
7300 * elf64-mips.c: Moved most code to elfxx-mips.c.
7301 (bfd_elf64_bfd_reloc_type_lookup): Make static.
7302 (mips_elf64_rtype_to_howto): New function.
7303 (mips_elf64_object_p): Likewise.
7304 (elf64_mips_irix_compat): Likewise.
7305 * elfxx-mips.c: New file containing common code merged together from
7306 elf32-mips.c and elf64-mips.c.
7307 * elfxx-mips.h: New file containing MIPS specific prototypes from
7309 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
7310 elf_backend_mips_rtype_to_howto.
7312 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7314 * srec.c (MAXCHUNK, Chunk): Revise comments.
7315 (srec_write_record): Correct buffer size.
7316 (srec_write_header): Do without intermediate buffer.
7317 (srec_write_section): Validate Chunk.
7318 (srec_write_terminator): Pass NULL instead of dummy buffer.
7319 (srec_write_symbols): Pass file and symbol names directly to
7320 bfd_bwrite so sprintf won't overflow buffer.
7322 2002-04-03 Jakub Jelinek <jakub@redhat.com>
7324 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
7325 PC relative relocs against hidden symbols.
7326 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7328 2002-04-03 Alan Modra <amodra@bigpond.net.au>
7330 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
7331 LMAs, loop over segments until p_vaddr and p_memsz specify an
7332 extent enclosing the section.
7334 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
7336 * ihex.c (ihex_write_object_contents): Do not allow records to
7337 cross a 64K boundary - wrap if necessary.
7339 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
7341 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
7342 which caused the returned LWP ID to always be 0.
7344 2002-04-01 Richard Henderson <rth@redhat.com>
7346 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7347 (elf32_sparc_relocate_section): Use it to figure out when to
7348 initialize .got entries.
7349 * elf64-sparc.c: Similarly.
7351 2002-03-28 Alan Modra <amodra@bigpond.net.au>
7353 * linker.c (link_action): Ignore duplicate warning syms.
7354 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
7355 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
7356 (elf_adjust_dynamic_symbol): Likewise.
7357 (elf_export_symbol): Likewise.
7358 (elf_link_find_version_dependencies): Likewise.
7359 (elf_link_assign_sym_version): Likewise.
7360 (elf_link_sec_merge_syms): Likewise.
7361 (elf_link_output_extsym): Likewise.
7362 (elf_gc_sweep_symbol): Likewise.
7363 (elf_gc_propagate_vtable_entries_used): Likewise.
7364 (elf_gc_smash_unused_vtentry_relocs): Likewise.
7365 (elf_gc_allocate_got_offsets): Likewise.
7366 (elf_collect_hash_codes): Likewise.
7367 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
7368 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
7369 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7370 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
7371 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
7372 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
7373 (elf_cris_discard_excess_dso_dynamics): Likewise.
7374 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
7375 (mark_PIC_calls): Likewise.
7376 (allocate_plt_static): Likewise.
7377 (allocate_dynrelocs): Likewise.
7378 (readonly_dynrelocs): Likewise.
7379 * elf32-i386.c (allocate_dynrelocs): Likewise.
7380 (readonly_dynrelocs): Likewise.
7381 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
7382 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
7383 * elf32-mips.c (mips_elf_output_extsym): Likewise.
7384 (mips_elf_sort_hash_table_f): Likewise.
7385 (mips_elf_check_mips16_stubs): Likewise.
7386 * elf32-s390.c (allocate_dynrelocs): Likewise.
7387 (readonly_dynrelocs): Likewise.
7388 * elf32-sh.c (sh_elf_discard_copies): Likewise.
7389 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
7390 (xstormy16_relax_plt_realloc): Likewise.
7391 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
7392 (elf64_alpha_output_extsym): Likewise.
7393 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
7394 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
7395 (mips_elf64_check_mips16_stubs): Likewise.
7396 (mips_elf64_output_extsym): Likewise.
7397 * elf64-ppc.c (func_desc_adjust): Likewise.
7398 (allocate_dynrelocs): Likewise.
7399 (readonly_dynrelocs): Likewise.
7400 * elf64-s390.c (allocate_dynrelocs): Likewise.
7401 (readonly_dynrelocs): Likewise.
7402 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
7403 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
7404 (readonly_dynrelocs): Likewise.
7405 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
7406 * aoutx.h (aout_link_write_other_symbol): Likewise.
7407 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
7408 (_bfd_coff_write_global_sym): Likewise.
7409 * i386linux.c (linux_tally_symbols): Likewise.
7410 * m68klinux.c (linux_tally_symbols): Likewise.
7411 * sparclinux.c (linux_tally_symbols): Likewise.
7412 * pdp11.c (aout_link_write_other_symbol): Likewise.
7413 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
7414 * xcofflink.c (xcoff_build_ldsyms): Likewise.
7415 (xcoff_write_global_symbol): Likewise.
7417 * cofflink.c (_bfd_coff_final_link): Formatting.
7418 * cpu-mips.c (mips_compatible): Make static, prototype.
7419 * elf32-i386.c (elf_i386_check_relocs): Formatting.
7420 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
7421 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
7422 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
7423 (mips_elf64_final_link): Likewise.
7424 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
7427 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
7429 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
7430 (SWAP_OUT_RELOC_OFFSET): Define.
7432 2002-03-27 Gregory Steuck <greg@nest.cx>
7434 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
7435 terminating NULL if empty symbol table.
7436 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
7438 2002-03-26 H.J. Lu (hjl@gnu.org)
7440 * elflink.h (elf_link_input_bfd): Revert the last change since
7441 the gcc exception handling isn't fixed yet.
7443 2002-03-26 H.J. Lu (hjl@gnu.org)
7445 * elflink.h (elf_link_input_bfd): Complain about relocations
7446 against local symbols in discarded sections.
7448 2002-03-26 Alan Modra <amodra@bigpond.net.au>
7450 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
7452 2002-03-23 Alan Modra <amodra@bigpond.net.au>
7454 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
7455 section file offset for !SEC_LOAD sections.
7457 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
7459 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
7460 <case R_ARM_GOT>): Handle relocations to Thumb functions.
7462 2002-03-21 Alan Modra <amodra@bigpond.net.au>
7464 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
7466 * archive.c: Update copyright date.
7467 * bfd-in2.h: Regenerate.
7468 * libbfd.h: Regenerate.
7469 * Makefile.am: Run "make dep-am"
7470 * Makefile.in: Regenerate.
7471 * po/SRC-POTFILES.in: Regenerate.
7473 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
7475 * dwarf2.c (struct funcinfo): Move up.
7476 (lookup_address_in_function_table): New argument function_ptr.
7478 (lookup_address_in_line_table): New argument function. If function
7479 is non-NULL, use it to handle ``addr'' before the first line note of
7481 (comp_unit_find_nearest_line): Update and swap calls to
7482 lookup_address_in_function_table and lookup_address_in_line_table.
7483 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
7484 N_SLINE encountered if we see an N_FUN before any N_SLINE.
7486 2002-03-20 Tom Rix <trix@redhat.com>
7488 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
7489 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
7490 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
7492 2002-03-19 Tom Rix <trix@redhat.com>
7494 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
7495 dynamic objects in archives.
7497 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
7499 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
7500 STT_NOTYPE symbols to STT_OBJECT.
7502 2002-03-18 Jan Hubicka <jh@suse.cz>
7504 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
7506 2002-03-18 Tom Rix <trix@redhat.com>
7508 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
7509 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
7510 * coff-rs6000 (do_pad) : New function for archive padding.
7511 (do_copy) : New function for object file copying in archives.
7512 (do_shared_object_padding) : New function for padding shared
7513 objects to their text section alignment in archives.
7514 (bfd_xcoff_ar_achive_set_magic) : Stub.
7515 (xcoff_write_armap_big) : Use do_copy and do_pad.
7516 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
7518 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
7519 bfd_xcoff_magic_number.
7520 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
7522 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
7523 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
7524 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
7525 * rs6000-core.c : Update copyright date.
7526 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
7528 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
7529 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
7530 (coff_set_flags) : Use bfd_xcoff_magic_number.
7531 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
7532 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
7533 * Makefile.am : Same.
7534 * config.bfd : Same.
7536 * configure : Regnerate.
7537 * Makefile.in : Same.
7540 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
7542 * po/fr.po: Updated version.
7544 2002-03-18 Alan Modra <amodra@bigpond.net.au>
7546 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
7547 * libbfd.h: Regenerate.
7548 * archive.c (coff_write_armap): Pass on failures from
7549 bfd_write_bigendian_4byte_int.
7551 2002-03-14 H.J. Lu <hjl@gnu.org>
7553 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
7554 error to bfd_error_nonrepresentable_section for reinit_array
7557 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
7559 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
7560 OR it in rather than replacing previously selected flags.
7562 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
7563 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
7565 2002-03-14 Alan Modra <amodra@bigpond.net.au>
7567 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
7569 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
7570 ensure reloc size matches before calling elf_link_input_bfd.
7571 Add an assert to check reloc size when counting output relocs.
7573 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
7575 * mmo.c (mmo_get_loc): Return NULL rather than false.
7577 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
7579 * po/fr.po: Updated version.
7581 2002-03-13 Alan Modra <amodra@bigpond.net.au>
7583 * archures.c (bfd_default_compatible): Test bits_per_word.
7584 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
7585 bfd_default_compatible.
7586 * cpu-i370.c (i370_compatible): Likewise.
7587 * cpu-sparc.c (sparc_compatible): Likewise.
7588 * cpu-h8300.c (compatible): Test in->arch == out->arch.
7590 * elflink.h: Formatting fixes.
7591 (elf_link_output_extsym): Merge undefined and undef weak cases.
7593 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
7594 when word size of input matches output word size.
7596 2002-03-12 Andreas Jaeger <aj@suse.de>
7598 * cpu-i386.c (i386_compatible): New. Use it instead of
7599 bfd_default_compatible.
7601 2002-03-07 H.J. Lu (hjl@gnu.org)
7603 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
7604 as the type for bfd_reloc_val.
7606 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
7608 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
7609 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
7610 (elf_hppa_final_link_relocate): Correct relocations for indirect
7611 references to local data through the DLT. Fix .opd creation for
7612 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
7613 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
7614 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
7615 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
7616 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
7617 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
7618 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
7620 2002-03-05 Jakub Jelinek <jakub@redhat.com>
7622 * merge.c (_bfd_merge_sections): Don't segfault if there
7623 is nothing to merge due to GC.
7625 2002-03-05 Alan Modra <amodra@bigpond.net.au>
7627 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
7628 symbols that have been forced local.
7630 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
7631 to output forced local syms for non-shared link.
7632 (elf_link_output_extsym): Tweak condition for calling backend
7633 adjust_dynamic_symbol so that previous behaviour is kept.
7634 Whitespace changes throughout file.
7636 2002-03-04 H.J. Lu <hjl@gnu.org>
7638 * elf.c (bfd_section_from_shdr): Handle special sections,
7639 .init_array, .fini_array and .preinit_array.
7640 (elf_fake_sections): Likewise.
7642 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
7643 DT entry only if the section is in output for .init_array,
7644 .fini_array and .preinit_array. Complain about .preinit_array
7646 (elf_bfd_final_link): Warn zero size for .init_array,
7647 .fini_array and .preinit_array sections.
7649 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
7650 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
7651 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
7654 2002-03-04 Alan Modra <amodra@bigpond.net.au>
7656 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
7657 * configure: Regenerate.
7659 2002-03-02 Tom Rix <trix@redhat.com>
7661 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
7663 * coff-rs6000.c (xcoff_howto_table): Same.
7665 2002-03-01 David Mosberger <davidm@hpl.hp.com>
7667 * elflink.h (size_dynamic_sections): If section named
7668 ".preinit_array" exists, create DT_PREINIT_ARRAY and
7669 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
7670 ".init_array" and ".fini_array".
7671 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
7672 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
7675 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
7677 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
7680 2002-02-25 Alan Modra <amodra@bigpond.net.au>
7682 * elf64-hppa.h: Update copyright date.
7684 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
7685 (ppc64_elf_relocate_section): Don't generate power4 style branch
7686 hints for *_BRTAKEN and *_BRNTAKEN relocs.
7688 2002-02-22 Jakub Jelinek <jakub@redhat.com>
7690 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
7692 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7694 2002-02-21 Andreas Jaeger <aj@suse.de>
7696 * elf64-x86-64.c: Major rework that introduces all recent changes
7697 to the x86-64 backend. Get a closer match to elf32-i386.
7698 (struct elf64_x86_64_dyn_relocs): Rename from
7699 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
7701 (struct elf64_x86_64_link_hash_table): Add short cuts to some
7703 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
7704 remove casts, initialize new hash members.
7705 (create_got_section): New.
7706 (elf64_x86_64_create_dynamic_sections): New.
7707 (elf64_x86_64_copy_indirect_symbol): New.
7708 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
7709 relocs, .got or .relgot here but do it in allocate_dynrelocs.
7710 Reference count possible .plt and .got entries. Don't test input
7711 section SEC_READONLY here to try to avoid copy relocs, and keep
7712 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
7713 DF_TEXTREL here. Delay setting of variables until needed. Cache
7714 pointer to "sreloc" section in elf_section_data. Tweak condition
7715 under which .got created. Report files with bad relocation
7717 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
7718 Reference count possible .plt entries. Don't deallocate .got and
7720 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
7721 do copy reloc processing for weakdefs. Remove redundant casts and
7722 aborts. Delay setting of vars until needed. Move creation of
7723 dynamic symbols and allocation of .plt and .rela.plt to
7724 allocate_dynrelocs. Replace BFD_ASSERT with abort.
7725 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7726 (allocate_dynrelocs): New.
7727 (readonly_dynrelocs): New.
7728 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
7729 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
7730 Zero out the dynamic allocated content space.
7731 (elf64_x86_64_discard_copies): Removed.
7732 (elf64_x86_64_relocate_section): Make use of dynamic section
7733 short-cuts. Localise vars, and delay setting. Better error
7734 reporting, replace BFD_ASSERT with abort. Check
7735 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
7736 regular object file and tread the weak definition as the normal
7737 one. Don't discard relocs for undefweak or undefined symbols and
7738 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
7740 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
7741 symbols that have been forced local. Use same test to decide if
7742 we can use a relative reloc for got as relocate_section. Expand
7743 SHN_UNDEF comment. Move expressions out of function calls.
7744 Replace BFD_ASSERT with abort.
7745 (bfd_elf64_bfd_final_link): Removed.
7746 (elf_backend_copy_indirect_symbol): Define.
7748 2002-02-20 Tom Rix <trix@redhat.com>
7750 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
7751 (_bfd_xcoff_reloc_type_lookup): Use it.
7752 * coff64-rs6000.c (xcoff64_howto_table): Same.
7753 (xcoff64_reloc_type_lookup): Same.
7755 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
7757 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
7760 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
7762 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
7763 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
7764 * bfd-in2.h: Regenerate.
7765 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
7766 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
7768 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
7769 (elf_s390_reloc_type_lookup): Likewise.
7770 (elf_s390_check_relocs): Likewise.
7771 (elf_s390_gc_sweep_hook): Likewise.
7772 (elf_s390_relocate_section): Likewise.
7773 (elf_s390_object_p): Use renamed architecture define.
7774 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
7776 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
7778 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
7780 2002-02-19 Jakub Jelinek <jakub@redhat.com>
7782 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
7783 absptr -> pcrel optimization for shared libs.
7784 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
7785 library cannot be converted to pcrel.
7786 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
7788 * elf32-i386.c (elf_i386_relocate_section): If
7789 _bfd_elf_section_offset returned -2, skip, but make sure the
7790 relocation is installed.
7791 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
7792 * elf32-cris.c (cris_elf_relocate_section): Likewise.
7793 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7794 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7795 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7796 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7797 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7798 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7799 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7800 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7801 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7802 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7803 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7804 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7805 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
7806 _bfd_elf_section_offset returning -2 the same way as -1.
7807 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
7808 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
7810 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
7812 2002-02-18 Tom Rix <trix@redhat.com>
7814 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
7815 (bfd_xcoff_size_dynamic_sections): Same.
7816 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
7817 (bfd_xcoff_size_dynamic_sections): Same.
7818 * coff-rs6000.c (xcoff_generate_rtinit): Same.
7819 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
7820 * libxcoff.h (struct xcoff_backend_data_rec): Same.
7821 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
7822 * bfd-in2.h: Regenerate.
7824 2002-02-18 Alan Modra <amodra@bigpond.net.au>
7826 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
7827 (struct ppc_link_hash_table): Add sfpr.
7828 (ppc64_elf_link_hash_table_create): Init it.
7829 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
7831 (create_linkage_sections): ..here. Make .sfpr too.
7832 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
7834 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
7835 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
7836 ._restf* functions, and create as needed.
7837 (func_desc_adjust): Only force_local for shared libs.
7839 2002-02-18 David O'Brien <obrien@FreeBSD.org>
7841 * configure.in: Bump version number post 2.12 branching.
7842 * configure: Regenerate.
7844 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
7846 * mmo.c: Correct and improve comments.
7847 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
7848 zero-pad. Use input to fill up non-empty bfd buffer.
7849 (mmo_flush_chunk): New function.
7850 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
7851 changed. Don't emit location specifier if VMA is same as
7852 *LAST_VMAP after omitting leading zero contents. Call
7853 mmo_flush_chunk before emitting location specifier.
7854 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
7855 with mmo_write_loc_chunk calls.
7856 (mmo_internal_write_section): Call mmo_flush_chunk after
7858 (mmo_write_symbols_and_terminator): Move :Main to first position
7859 in symbol array. Add faked one if it does not exist if there are
7860 other symbols. Don't add it if there are no symbols at all. Move
7861 out test for value of :Main from symbol loop. Rename table
7862 fakemain to maintable and variable mainsym to fakemain.
7864 2002-02-15 Richard Henderson <rth@redhat.com>
7866 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
7867 section with no got matches any got. Simplify error generaion.
7869 2002-02-15 Alan Modra <amodra@bigpond.net.au>
7871 Support arbitrary length fill patterns.
7872 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
7873 (_bfd_default_link_order): Remove bfd_fill_link_order code.
7874 Call default_data_link_order.
7875 (default_fill_link_order): Delete.
7876 (default_data_link_order): New function.
7877 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
7878 of bfd_fill_link_order with bfd_data_link_order.
7879 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
7880 * elf64-mips.c (mips_elf64_final_link): Likewise.
7882 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
7883 Correct value returned in "end" for "0x<non-hex>".
7885 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
7887 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
7888 (scan): Test against 'mach' field in info structure.
7890 2002-02-14 Alan Modra <amodra@bigpond.net.au>
7892 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
7894 2002-02-14 Matt Fredette <fredette@netbsd.org>
7896 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
7899 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
7901 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
7902 non-zero physical addresses when adjusting the LMAs of new
7905 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7907 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
7908 from _bfd_elf_hppa_gen_reloc_type.
7909 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
7910 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
7911 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
7912 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
7914 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
7916 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
7917 loading its contents if there's nothing to do in it.
7919 2002-02-12 Alan Modra <amodra@bigpond.net.au>
7921 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
7924 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
7925 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
7926 (ppc64_elf_finish_dynamic_sections): Set values for them.
7928 2002-02-11 Michael Snyder <msnyder@redhat.com>
7930 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
7931 * elf.c (elfcore_grok_pstatus): Add prototype.
7932 (elfcore_grok_lwpstatus): Add prototype.
7933 (elfcore_write_lwpstatus): New function.
7934 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
7936 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
7938 * elf32-sh.c: Added missing prototypes.
7939 * elf32-sh64.c: Likewise.
7940 (sh_elf_align_loads): Mark unused args as such.
7941 * elf64-sh64.c: Added missing prototypes.
7942 (struct elf_sh64_link_hash_entry): Fix typo.
7943 (sh_elf64_relocate_section): Fix info argument passed to
7944 _bfd_elf_section_offset.
7946 2002-02-11 Alan Modra <amodra@bigpond.net.au>
7948 * Makefile.am: "make dep-am".
7949 * Makefile.in: Regenerate.
7950 * aclocal.m4: Regenerate.
7951 * config.in: Regenerate.
7952 * configure: Regenerate.
7954 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
7956 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
7958 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
7960 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
7961 cast warnings for the common case.
7963 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
7965 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
7967 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
7970 2002-02-09 Richard Henderson <rth@redhat.com>
7972 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
7973 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
7974 (elf64_alpha_relocate_section): Likewise.
7975 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
7976 * bfd-in2.h, libbfd.h: Rebuild.
7978 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
7980 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
7981 that base-plus-offset reloc accounting is consistent.
7982 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
7983 up to date for undefined symbols.
7985 2002-02-08 Eric Christopher <echristo@redhat.com>
7987 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7989 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
7990 sections for the O32 ABI.
7992 2002-02-08 Chris Demetriou <cgd@broadcom.com>
7994 * elf32-arm.h: Fix formatting of _("...").
7995 * elf32-d10v.c: Likewise.
7996 * elf32-m68k.c: Likewise.
7997 * elf32-mips.c: Likewise.
7999 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
8001 * coff-or32.c: Fix compile time warning messages.
8003 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
8005 Contribute sh64-elf.
8006 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
8007 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
8008 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
8009 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
8010 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
8011 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
8012 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
8013 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
8014 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
8015 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
8017 * libbfd.h, bfd-in2.h: Rebuilt.
8018 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
8019 (sh_reloc_map): Map them.
8020 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
8021 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
8022 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
8023 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
8024 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
8025 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
8026 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
8027 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
8028 datalabel_got_offset.
8029 (sh_elf_link_hash_newfunc): Initialize it.
8030 (sh_elf_relocate_section): Augment the scope of
8031 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
8032 GOT and GOTOFF handling to new SHmedia relocation types. Support
8034 (sh_elf_check_relocs): Likewise.
8035 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
8036 PLT entries using movi_shori_putval. Support GOT_BIAS.
8037 (sh_elf_finish_dynamic_sections): Likewise.
8038 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
8039 relocation, it's now done by the caller.
8041 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
8042 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
8043 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
8044 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
8045 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
8046 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
8047 sh64_elf64_hash_table): New.
8048 (sh_elf64_howto_table): Introduce new relocs.
8049 (sh_elf64_info_to_howto): Accept new PIC relocs.
8050 (sh_elf64_relocate_section): Augment the scope of
8051 seen_stt_datalabel. Support new PIC relocs.
8052 (sh_elf64_check_relocs): Support new PIC relocs.
8053 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
8054 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
8055 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
8056 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
8057 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
8058 movi_shori_putval, movi_3shori_putval,
8059 sh64_elf64_create_dynamic_sections,
8060 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
8061 sh64_elf64_size_dynamic_sections,
8062 sh64_elf64_finish_dynamic_symbol,
8063 sh64_elf64_finish_dynamic_sections): New.
8064 (elf_backend_create_dynamic-sections,
8065 bfd_elf64_bfd_link_hash_table_create,
8066 elf_backend_adjust_dynamic_symbol,
8067 elf_backend_size_dynamic_sections,
8068 elf_backend_finish_dynamic_symbol,
8069 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
8070 elf_backend_plt_readonly, elf_backend_want_plt_sym,
8071 elf_backend_got_header_size, elf_backend_plt_header_size):
8073 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
8074 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
8075 match official numbers and names; moved unmaching ones to the
8077 * elf32-sh64.c, elf64-sh64.c: Likewise.
8078 2001-03-12 DJ Delorie <dj@redhat.com>
8079 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
8081 2001-03-12 DJ Delorie <dj@redhat.com>
8082 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
8084 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
8085 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
8086 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
8087 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
8088 .cranges section with SEC_SORT_ENTRIES set.
8089 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
8090 incoming sorted .cranges section.
8091 (sh64_bfd_elf_copy_private_section_data): New.
8092 (sh64_elf_final_write_processing): Only sort .cranges and modify
8093 start address if called by linker.
8094 2001-01-08 Ben Elliston <bje@redhat.com>
8095 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
8096 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
8097 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
8098 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8099 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
8100 line. Add comments before all entries.
8101 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
8103 (sh_elf64_reloc): Correct head comment.
8104 (sh_elf64_relocate_section): Correct spacing.
8105 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
8106 instead call reloc_dangerous callback.
8107 <case R_SH_SHMEDIA_CODE>: New case.
8108 (sh_elf64_gc_mark_hook): Correct spacing.
8109 (sh_elf64_check_relocs): Ditto.
8110 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
8112 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
8114 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
8115 clarify describing comment. Add comments before all entries.
8116 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
8117 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
8118 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8119 Sort .cranges section in final link. Prepare to set bit 0 on
8121 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
8122 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
8123 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
8125 (sh64_backend_section_from_shdr): New, to recognize
8126 SHT_SH5_CR_SORTED on incoming .cranges section.
8127 (elf_backend_section_from_shdr): Define.
8128 (sh64_elf_final_write_processing): Sort outgoing .cranges
8129 section. (New, temporarily disabled:) Set bit 0 on entry address
8130 according to ISA type.
8131 (sh64_find_section_for_address): New.
8132 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
8133 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
8134 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
8135 bfd_malloc, not xmalloc.
8136 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
8138 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
8139 temporarily disabled) setting bit 0 on entry address.
8140 (elf_backend_final_write_processing): Define.
8141 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
8142 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
8143 be a proper relocation for PTA and PTB rather than a marker.
8144 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
8145 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
8146 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
8147 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
8148 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
8150 * elf64-sh64.c: Ditto.
8151 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
8152 * elf32-sh64.c: Include opcodes/sh64-opc.h
8153 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
8154 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
8155 parameters. No unused parameters. Caller changed.
8156 <case R_SH_PT_16>: New case.
8157 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
8158 * Makefile.in: Regenerate.
8159 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
8160 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
8162 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8163 (sh64_elf_merge_private_data): Ditto.
8164 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
8165 to access stored section flags.
8166 (sh64_elf_final_write_processing): Return immediately unless
8167 called by linker. Use sh64_elf_section_data (cranges) to get size
8168 of linker-generated cranges entries.
8169 (sh64_elf_copy_private_data): Add missing "return true".
8170 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8171 (sh_elf64_merge_private_data): Ditto.
8172 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
8173 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
8174 elf64-sh64.c:sh64_elf_fake_sections.
8175 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
8176 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
8177 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
8178 (sh64_elf_final_write_processing): New.
8179 (elf_backend_final_write_processing): Define.
8180 (sh64_elf_fake_sections): Get header flags from tdata field.
8181 (sh64_elf_copy_private_data): Do not call
8182 sh64_elf_copy_private_data_internal, just copy e_flags field.
8183 (sh64_elf_merge_private_data): Do not call
8184 sh64_elf_copy_private_data_internal.
8185 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
8186 Remove EF_SH64_ABI64, let ELF size make difference.
8187 Remove SH64-specific BFD section flag.
8188 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
8189 containing SHmedia through elf_section_data (asect)->tdata
8190 non-zero, not using a BFD section flag.
8191 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
8192 (sh64_elf_merge_private_data): Similar.
8193 (elf_backend_section_flags): Don't define.
8194 (sh64_elf_backend_section_flags): Delete.
8195 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
8197 (sh_elf64_merge_private_data): Similar.
8198 * section.c (Section flags definitions): Don't define
8200 (bfd-in2.h): Regenerate.
8201 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
8202 Make DataLabel references work with partial linking.
8203 * elf32-sh64.c: Fix formatting.
8204 (sh64_elf_link_output_symbol_hook): New.
8205 (elf_backend_link_output_symbol_hook): Define to
8206 sh64_elf_link_output_symbol_hook.
8207 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
8208 undefined if partial linking. Adjust sanity check.
8209 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
8210 (elf_backend_link_output_symbol_hook): Define to
8211 sh64_elf64_link_output_symbol_hook.
8212 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
8213 undefined if partial linking. Adjust sanity check.
8214 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
8215 Implement semantics for inter-file DataLabel references.
8216 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
8217 (sh64_elf64_add_symbol_hook): New.
8218 (sh_elf64_relocate_section): If passing an indirect symbol with
8219 st_type STT_DATALABEL on the way to a symbol with st_other
8220 STO_SH5_ISA32, do not bitor 1 to the relocation.
8221 (elf_backend_add_symbol_hook): Define to
8222 sh64_elf64_add_symbol_hook.
8223 * elf64-sh32.c: Tweak comments.
8224 (DATALABEL_SUFFIX): Define.
8225 (sh64_elf_add_symbol_hook): New.
8226 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
8227 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
8228 symbol with st_type STT_DATALABEL on the way to a symbol with
8229 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
8230 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
8231 Pass through STT_DATALABEL.
8232 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
8233 (elf_backend_get_symbol_type): Define.
8234 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
8235 (elf_backend_get_symbol_type): Define.
8236 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
8237 * elf32-sh64.c: Tweak comments.
8238 (sh64_elf_copy_private_data_internal): Add prototype.
8239 (bfd_elf32_bfd_set_private_flags): Define.
8240 (sh64_elf_copy_private_data_internal): Compare machine name, not
8241 textual BFD target name, to check whether to copy section flag
8243 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
8244 Tweak section-contents-type-mismatch message.
8245 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
8246 Validize reloc-types.
8247 * elf64-sh64.c: New file.
8248 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
8249 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
8250 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
8251 Regenerate dependencies.
8252 * Makefile.in: Regenerate.
8253 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
8254 bfd_elf64_sh64l_vec.
8255 * configure.in: Handle bfd_elf64_sh64_vec and
8256 bfd_elf64_sh64l_vec.
8257 * configure: Regenerate.
8258 * po/POTFILES.in: Regenerate.
8259 * po/bfd.pot: Regenerate.
8260 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
8261 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
8262 anything else but EF_SH64 and EF_SH64_ABI64.
8263 (sh64_elf_merge_private_data): Emit error for anything else but
8264 EF_SH64 and EF_SH64_ABI64.
8265 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
8267 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
8268 bfd_elf32_sh64l_vec as a temporary measure.
8269 * configure: Regenerate.
8270 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
8271 * cpu-sh.c (arch_info_struct): Include sh5 item
8273 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
8274 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
8275 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
8276 * elf32-sh64.c: Tweak comments.
8277 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
8278 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
8279 (sh64_elf_copy_private_data_internal): Wrap long line.
8280 (sh64_elf_merge_private_data): Rewrite to allow objects from
8281 SH64 subsets to be linked together.
8282 (INCLUDE_SHMEDIA): Define.
8283 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
8284 Parenthesize plus-expression inside or-expression.
8285 <global symbol>: Ditto.
8286 (sh_elf_set_mach_from_flags): Remove code refusing
8287 deleted EF_SH64_32BIT_ABI flag.
8288 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
8289 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
8290 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
8291 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
8292 (sh_elf_relocate_section) <local symbol>: Or 1 in
8293 calculation of relocation if sym->st_other & STO_SH5_ISA32.
8294 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
8295 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
8297 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
8298 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
8299 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
8300 Regenerate dependencies.
8301 * Makefile.in: Regenerate.
8302 * archures.c: Add bfd_mach_sh5.
8303 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
8304 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
8305 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
8306 * configure: Regenerate.
8307 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
8308 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
8309 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
8310 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
8311 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
8312 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
8313 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
8314 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
8315 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
8316 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
8318 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
8320 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
8321 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
8322 shmedia_prepare_reloc, goto final_link_relocate if it returns
8323 non-zero, else fail as before.
8324 (sh_elf_set_mach_from_flags): Provide function only if not defined
8325 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
8326 (sh_elf_set_private_flags): Provide function only if not defined
8328 (sh_elf_copy_private_data): Similar.
8329 (sh_elf_merge_private_data): Similar.
8330 * section.c (SEC_SH_ISA_SHMEDIA): New.
8331 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
8332 * elf32-sh64.c: New file.
8333 * libbfd.h: Regenerate.
8334 * bfd-in2.h: Regenerate.
8335 * po/POTFILES.in: Regenerate.
8336 * po/bfd.pot: Regenerate.
8337 * bfd-in2.h: Regenerate.
8338 * libbfd.h: Regenerate.
8340 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
8342 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
8343 been included, not drag it in.
8344 * bfd-in2.h: Regenerate.
8346 2002-02-06 H.J. Lu (hjl@gnu.org)
8348 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
8349 the mach and ISA fields if necessary.
8351 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
8353 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
8354 ARM architecture when an F_ARM_5 flag is detected, since we cannot
8355 be sure exactly which architecture this represents.
8357 2002-02-05 Nick Clifton <nickc@redhat.com>
8359 * po/tr.po: Updated translation.
8361 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8363 From Jimi X <jimix@watson.ibm.com>
8364 * archures (bfd_mach_ppc64): Define.
8365 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
8366 (bfd_powerpc_arch): Define.
8367 * bfd-in2.h: Regenerate.
8368 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
8369 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
8370 (bfd_powerpc_archs): Add default powerpc64 arch.
8372 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8374 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
8375 against section syms in readonly sections. Don't do the global
8376 sym check if we find one.
8377 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
8378 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
8379 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
8380 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
8381 (elf_s390_grok_prstatus): Add missing prototype.
8383 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
8385 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
8386 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
8387 Call bfd_get_section_by_name only once. Initialize
8388 bpodata->n_bpo_relocs_this_section.
8389 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
8391 (bpo_reloc_request_sort_fn): Don't use difference of values as
8394 2002-02-02 David O'Brien <obrien@FreeBSD>
8396 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
8397 version 4.5 and later the same as 5-CURRENT.
8398 * configure: Re-generate.
8400 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
8402 * config.bfd (hppa*-*-netbsd*): New target.
8404 2002-01-31 Philipp Thomas <pthomas@suse.de>
8406 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
8407 to front of message. Unify messages with elf32-arm.h. Use
8408 commas where neccessary.
8409 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
8410 ERROR in messages. Unify messages with coff-arm.c. Correct
8411 VFP/FPA error message.
8412 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
8413 APCS-32 for translation.
8415 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
8417 Perform on-demand global register allocation from
8418 R_MMIX_BASE_PLUS_OFFSET relocs.
8419 * elf64-mmix.c (struct bpo_reloc_section_info, struct
8420 bpo_reloc_request, struct bpo_greg_section_info): New.
8421 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
8422 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
8423 _bfd_mmix_check_all_relocs,
8424 _bfd_mmix_prepare_linker_allocated_gregs,
8425 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
8426 (elf_mmix_howto_table): Correct src_mask for most relocs.
8427 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
8429 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
8430 case. Fix typo in comment. New label do_mmix_reloc.
8431 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
8432 store first object file with a base-plus-offset reloc. Call
8433 mmix_elf_check_common_relocs for the part common with mmo.
8434 (mmix_elf_final_link): Write out linker-allocated register
8436 (elf_backend_gc_sweep_hook): Define.
8437 (bfd_elf64_bfd_relax_section): Define.
8439 * mmo.c: Don't include <ctype.h>
8440 (mmo_init): Correct init-once logic.
8442 2002-02-01 Tom Rix <trix@redhat.com>
8444 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
8446 2002-02-01 Alan Modra <amodra@bigpond.net.au>
8448 * Makefile.am: Run "make dep-am"
8449 * Makefile.in: Regenerate.
8451 2002-01-31 David O'Brien <obrien@FreeBSD>
8453 * configure.in: Recognize the differences in core files from FreeBSD
8454 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
8456 * configure: Regenerate.
8458 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
8460 * coff-or32.c: New file.
8461 * cpu-or32.c: New file.
8462 * elf32-or32.c: New file.
8463 * archures.c: Add support for or32.
8464 * targets.c: Add support for or32.
8465 * bfd-in2.h: Regenerate.
8466 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
8467 coff_write_object_contents): Add support for or32.
8468 * config.bfd: Add target.
8469 * configure.in: Add support for or32.
8470 * configure: Regenerate.
8471 * Makefile.am: Add support for or32.
8472 * Makefile.in: Regenerate.
8473 * po/SRC-POTFILES.in: Add or32 files.
8474 * po/bfd.pot: Regenerate.
8476 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
8477 Don Lindsay <lindsayd@cisco.com>
8479 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
8480 false' with a return of a bfd_reloc_ error code.
8482 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
8484 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
8485 unexport unreferenced symbols when --export-dynamic. Call
8486 _bfd_elf_strtab_delref when unexporting.
8488 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
8490 * bfd-in.h: Include <stdbool.h> if it is available.
8491 * bfd-in2.h: Regenerated.
8493 2002-01-31 Alan Modra <amodra@bigpond.net.au>
8495 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
8498 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
8500 * archures.c: Tidy up formatting of embedded comments.
8501 * bfd.c: Tidy up formatting of embedded comments.
8502 * bfd-in.h: Fix formatting of comments.
8503 * reloc.c: Tidy up formatting of ordinary & embedded comments.
8504 * section.c: Tidy up formatting of embedded comments.
8505 * syms.c: Tidy up formatting of embedded comments.
8506 * targets.c: Tidy up formatting of embedded comments.
8508 * bfd-in2.h: Regenerate.
8510 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
8512 * vms-tir.c (cmd_name): New function.
8513 (tir_cmd_name): New function.
8514 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
8515 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
8518 * peXXigen.c (pe_print_idata): Rearrange message to aid in
8520 (pe_print_pdata): Rearrange message to aid in translation.
8522 * libbfd.c (warn_deprecated): Rearrange error message to aid in
8525 * ihex.c (ihex_write_object_contents): Fix spelling typo.
8527 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
8529 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
8530 message to aid in translation.
8532 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
8533 to aid in translation.
8535 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
8537 2002-01-30 Philipp Thomas <pthomas@suse.de>
8539 * coff-arm.c, elf32-elf.h: Unify messages.
8541 2002-01-30 Nick Clifton <nickc@redhat.com>
8543 * po/sv.po: Updated translation.
8545 2002-01-30 Philipp Thomas <pthomas@suse.de>
8547 * dwarf2.c (read_abbrev): Use full section name in error message.
8548 (decode_line_info): Likewise.
8550 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
8553 2002-01-30 Alan Modra <amodra@bigpond.net.au>
8555 * elf64-ppc.c (func_desc_adjust): Only provide missing function
8556 descriptor symbols for undefined function code syms. Clear
8557 ELF_LINK_NON_ELF so that they can stay weak.
8559 2002-01-29 Chris Demetriou <cgd@broadcom.com>
8560 Mitch Lichtenberg <mpl@broadcom.com>
8562 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
8563 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
8564 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
8566 * bfd-in2.h: Regenerate.
8568 2002-01-29 Chris Demetriou <cgd@broadcom.com>
8570 * elf32-mips.c: Add additional comments about HI16 relocation
8572 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
8573 pc-relative relocations. (Reverts change made on 2001-10-31.)
8574 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
8575 for pc-relative relocations.
8576 (mips_elf_calculate_relocation): Add a comment about a kludge
8577 in the R_MIPS_GNU_REL_HI16 handling.
8578 (_bfd_mips_elf_relocate_section): Implement that kludge;
8579 adjust pc-relative HI16 relocation for difference in HI16 and
8580 LO16 addresses, since it can't easily be done in
8581 mips_elf_calculate_relocation.
8583 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8585 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
8586 relocations with PC32 relocations for undefined or weak symbols.
8587 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
8588 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
8590 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
8592 * elfcore.h (elf_core_file_p): Improve comment for last change.
8594 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
8596 * configure: Regenerated.
8598 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
8600 * elfcore.h (elf_core_file_p): Set the machine architecture
8601 before processing the program headers.
8603 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
8605 * configure.in <64-bit configuration>: If using gcc, check and
8606 emit error for egcs-1.1.2.
8607 * configure: Regenerate.
8609 2002-01-26 Egor Duda <deo@logos-m.ru>
8611 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
8612 as possible to avoid stack corruption.
8614 2002-01-26 Richard Henderson <rth@redhat.com>
8616 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
8617 for non-allocated sections.
8619 2002-01-25 Mark Kettenis <kettenis@gnu.org>
8621 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
8622 prstat.pr_reg even if it is a struct.
8624 2002-01-25 Steve Ellcey <sje@cup.hp.com>
8626 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
8628 2002-01-25 Philipp Thomas <pthomas@suse.de>
8630 * coffgen.c (coff_print_symbol): Don't mark info message
8633 2002-01-25 Nick Clifton <nickc@redhat.com>
8635 * po/fr.po: Updated translation.
8636 * po/es.po: Updated translation.
8638 2002-01-25 Philipp Thomas <pthomas@suse.de>
8640 * coff-alpha.c (alpha_relocate_section): Unify warning message
8641 for GP relative relocations without GP defined.
8642 * coff-mips.c (mips_relocate_section): Likewise.
8644 2002-01-25 Alan Modra <amodra@bigpond.net.au>
8646 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
8647 unsigned overflow when new_offset < old_offset.
8649 2002-01-24 Philipp Thomas <pthomas@suse.de>
8651 * bfd.c (_bfd_abort): Fix typo.
8653 2002-01-23 Richard Henderson <rth@redhat.com>
8655 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
8656 plt entries for undefweak symbols.
8658 2002-01-23 Steve Ellcey <sje@cup.hp.com>
8660 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
8661 (bfd_elf64_ia64_hpux_big_vec): Ditto.
8662 (bfd_elf32_h8300_vec): Ditto.
8664 2002-01-23 Alan Modra <amodra@bigpond.net.au>
8666 * elf64-ppc.c: Remove stale part of ABI comment.
8667 (NO_OPD_RELOCS): Define.
8668 (ppc64_elf_check_relocs): Use it.
8669 (ppc64_elf_relocate_section): Here too.
8670 (build_one_stub): Don't point function syms at the stub. Instead,
8672 (ppc64_elf_relocate_section): Check whether REL24 relocs should
8673 really go to the stub. Make all dynamic relocs in opd against
8675 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
8678 2002-01-22 Richard Henderson <rth@redhat.com>
8680 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
8682 2002-01-22 Alan Modra <amodra@bigpond.net.au>
8684 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
8685 TOC_BASE_OFF adjustment.
8687 * Makefile.am: Run "make dep-am".
8688 * Makefile.in: Regenerate.
8689 * po/SRC-POTFILES.in: Regenerate.
8691 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
8693 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
8696 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
8698 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
8699 Check for and emit error if sgot is NULL at this point.
8701 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
8703 * config.bfd (ia64*-*-netbsd*): New target.
8705 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
8707 * som.c (som_write_space_strings): Comment typo fix.
8709 2002-01-21 Alan Modra <amodra@bigpond.net.au>
8711 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
8712 is_func_descriptor fields.
8713 (link_hash_newfunc): Init them.
8714 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
8715 dot are candidates for plt entries. When processing .opd relocs,
8716 set function descriptor strings to point inside function code
8717 string, and set new ppc_link_hash_entry fields.
8718 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
8719 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
8720 function descriptors. It's now done in..
8721 (func_desc_adjust): New.
8722 (ppc64_elf_func_desc_adjust): New.
8723 (define elf_backend_always_size_sections): Define.
8724 (ppc64_elf_hide_symbol): New.
8725 (define elf_backend_hide_symbol): Define.
8726 (allocate_dynrelocs): Remove code looking up function descriptors
8727 as that has been done earlier.
8728 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
8730 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
8731 up function descriptor.
8732 (build_one_stub): Look up the function code sym. Check for
8733 invalid plt offsets.
8734 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
8735 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
8737 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
8739 (_bfd_elf_link_hash_hide_symbol): Likewise.
8740 * elflink.h (elf_link_add_object_symbols): Adjust call to
8741 elf_backend_hide_symbol.
8742 (elf_fix_symbol_flags): Likewise.
8743 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
8745 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
8746 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
8747 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
8748 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
8749 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
8751 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
8752 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
8753 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
8755 2002-01-18 Alan Modra <amodra@bigpond.net.au>
8757 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
8758 dynamic function descriptor symbol, not the associated function
8761 2002-01-17 Eric Christopher <echristo@redhat.com>
8763 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
8765 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
8767 * po/bfd.pot: Regenerate.
8768 * po/fr.po: Regenerate.
8770 2002-01-17 Alan Modra <amodra@bigpond.net.au>
8772 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
8773 Remove "Elf_Internal_Shdr *" param.
8774 (_bfd_mips_elf_section_from_bfd_section): Ditto.
8775 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
8776 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
8777 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
8778 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
8779 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
8780 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
8781 function to override special sections. Remove hdr arg from
8782 backend call, and don't loop.
8784 2002-01-16 Eric Christopher <echristo@redhat.com>
8786 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
8787 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
8788 relocations requiring gp0 and gp.
8790 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
8792 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
8794 (elf32_arm_print_private_bfd_data): Likewise.
8796 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
8798 * po/tr.po: Import new version.
8800 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8802 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
8803 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
8804 (ORI_R0_R0_0): Correct.
8806 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8808 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
8809 when plt_not_loaded.
8810 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
8811 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
8812 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
8813 (ppc64_elf_glink_code): Delete.
8814 (PPC64_ELF_GLINK_SIZE): Delete.
8815 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
8816 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
8817 ORI_R0_R0_0): Define.
8818 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
8819 (struct ppc_link_hash_table): Add sstub and plt_overflow.
8820 (ppc64_elf_link_hash_table_create): Init them.
8821 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
8822 Don't copy to shared lib.
8823 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
8824 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
8825 (allocate_dynrelocs <plt>): Don't change function sym here. Make
8826 room for .stub and .glink code.
8827 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
8829 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
8830 bfd_elf64_bfd_final_link.
8831 (bfd_elf64_bfd_final_link): Don't define.
8832 (ppc64_elf_size_stubs): New.
8833 (build_plt_stub): New.
8834 (build_one_stub): New.
8835 (ppc64_elf_build_stubs): New.
8836 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
8837 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
8838 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
8839 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
8840 case output sections not separate. Adjust DT_RELASZ to not
8841 include plt relocs. Set reserved got entry. Set got and plt
8843 (elf_backend_got_header_size): Set to 8.
8844 * elf64-ppc.h: New file.
8846 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8848 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
8849 sections, use bfd_section_list_remove.
8850 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
8851 * elflink.h (elf_link_add_object_symbols): When removing all
8852 sections, use bfd_section_list_clear.
8854 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8856 * po/sv.po: New file: Swedish translation.
8857 * configure.in (ALL_LINGUAS): Add sv.
8858 * configure: Regenerate.
8860 2002-01-15 Jakub Jelinek <jakub@redhat.com>
8862 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
8863 * elf.c (merge_sections_remove_hook): New function.
8864 (_bfd_elf_merge_sections): Pass it as 3rd argument to
8865 _bfd_merge_sections.
8866 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
8867 * libbfd.h: Rebuilt.
8868 * merge.c (_bfd_merge_sections): Add remove_hook argument.
8869 Call remove_hook if a SEC_EXCLUDE section is encountered.
8871 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8873 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
8874 (xstormy16_reloc_map): Initialise new field with correct howto
8876 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
8879 2002-01-10 Michael Snyder <msnyder@redhat.com>
8881 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
8882 (elfcore_write_pstatus): Use long instead of pid_t;
8883 * elf-bfd.h: Change prototypes to use long instead of pid_t;
8885 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
8887 * elf.c: Update copyright years.
8888 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
8889 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
8891 2002-01-08 Michael Snyder <msnyder@redhat.com>
8893 Add capability to write corefile note sections, for gdb.
8894 * elf.c (elfcore_write_note): New function.
8895 (elfcore_write_prpsinfo): New function.
8896 (elfcore_write_prstatus): New function.
8897 (elfcore_write_pstatus): New function.
8898 (elfcore_write_prfpreg): New function.
8899 (elfcore_write_prxfpreg): New function.
8900 * elf-bfd.h: Add prototypes for above functions.
8902 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
8904 * elf.c (elf_fake_sections): Propagate errors from
8905 elf_backend_fake_section.
8907 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
8909 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
8910 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
8911 (elf32-sh-nbsd.lo): New rule.
8912 * Makefile.in: Regenerate.
8913 * config.bfd (sh*le-*-netbsdelf*): New target.
8914 (sh*-*-netbsdelf*): New target.
8915 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
8916 (bfd_elf32_shnbsd_vec): New vector.
8917 (bfd_elf32_shlnbsd_vec): New vector.
8918 * configure: Regenerate.
8919 * elf32-sh-nbsd.c: New file.
8920 * targets.c: Update copyright years.
8921 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8922 bfd_elf32_shnbsd_vec.
8924 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
8926 * coff-rs6000.c (READ20): Use bfd_scan_vma.
8928 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
8930 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
8931 of a symbol in a section that will be deleted.
8933 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
8935 * po/es.po: New file: Spanish translation.
8936 * configure.in (ALL_LINGUAS): Add es.
8937 * configure: Regenerate.
8939 2002-01-06 Steve Ellcey <sje@cup.hp.com>
8941 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
8942 argument so we can handle HP-UX specially.
8943 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
8944 (elfNN_hpux_backend_section_from_bfd_section): New for support
8945 of SHN_IA_64_ANSI_COMMON.
8946 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
8947 (is_unwind_section_name): Add special HP-UX support.
8948 (elfNN_ia64_section_from_shdr): Add support for more sections.
8949 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
8950 add support for more sections.
8951 (elfNN_ia64_additional_program_headers): Modify
8952 is_unwind_section_name call.
8953 (elfNN_ia64_modify_segment_map): Remove assumption that there is
8954 only one unwind section in segment.
8956 2002-01-06 Alan Modra <amodra@bigpond.net.au>
8958 * syms.c (_bfd_generic_make_empty_symbol): New function.
8959 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
8960 _bfd_generic_make_empty_symbol.
8961 * libbfd.h: Regenerate.
8962 * bfd-in2.h: Regenerate.
8963 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
8964 (hppabsd_core_get_symtab_upper_bound): Don't define.
8965 (hppabsd_core_get_symtab): Likewise.
8966 (hppabsd_core_print_symbol): Likewise.
8967 (hppabsd_core_get_symbol_info): Likewise.
8968 (hppabsd_core_bfd_is_local_label_name): Likewise.
8969 (hppabsd_core_get_lineno): Likewise.
8970 (hppabsd_core_find_nearest_line): Likewise.
8971 (hppabsd_core_bfd_make_debug_symbol): Likewise.
8972 (hppabsd_core_read_minisymbols): Likewise.
8973 (hppabsd_core_minisymbol_to_symbol): Likewise.
8974 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
8976 * hpux-core.c: Similarly.
8977 * irix-core.c: Similarly.
8978 * osf-core.c: Similarly.
8979 * sco5-core.c: Similarly.
8980 * binary.c (binary_make_empty_symbol): Remove function, define as
8981 _bfd_generic_make_empty_symbol.
8982 * ihex.c (ihex_make_empty_symbol): Likewise.
8983 * mmo.c (mmo_make_empty_symbol): Likewise.
8984 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
8985 * srec.c (srec_make_empty_symbol): Likewise.
8986 * versados.c (versados_make_empty_symbol): Likewise.
8987 * vms.c (_bfd_vms_make_empty_symbol): Remove.
8988 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
8989 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
8990 rather than _bfd_vms_make_empty_symbol.
8991 * vms-misc.c (new_symbol): Likewise.
8993 2002-01-05 Alan Modra <amodra@bigpond.net.au>
8995 * section.c (bfd_section_init): Remove unnecessary initialisations.
8996 (bfd_section_list_clear): New function.
8997 (bfd_section_list_remove, bfd_section_list_insert): New macros.
8998 (_bfd_strip_section_from_output): Use them.
8999 * coffcode.h (coff_set_alignment_hook): Likewise.
9000 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
9001 * elf64-mips.c (mips_elf64_final_link): Likewise.
9002 * elf64-mmix.c (mmix_elf_final_link): Likewise.
9003 * sunos.c (sunos_add_dynamic_symbols): Likewise.
9004 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
9005 * bfd-in2.h: Regenerate.
9007 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
9008 rather than doing our own section handling. Clean up after errors
9009 with bfd_release and bfd_section_list_clear. Handle unexpected
9011 * aoutf1.h (sunos4_core_file_p): Likewise.
9012 * aix386-core.c (aix386_core_file_p): Likewise.
9013 * cisco-core.c (cisco_core_file_validate): Likewise.
9014 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
9015 * trad-core.c (trad_unix_core_file_p): Likewise.
9017 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
9018 with bfd_release and bfd_section_list_clear.
9019 * hpux-core.c (hpux_core_core_file_p): Likewise.
9020 * irix-core.c (irix_core_core_file_p): Likewise.
9021 * lynx-core.c (lynx_core_file_p): Likewise.
9022 * osf-core.c (osf_core_core_file_p): Likewise.
9023 * rs6000-core.c (rs6000coff_core_p): Likewise.
9024 * sco5-core.c (sco5_core_file_p): Likewise.
9026 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
9027 sign extension adjustments without conditionals.
9029 2002-01-04 Jakub Jelinek <jakub@redhat.com>
9031 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
9032 CIE at .eh_frame start is removed due to no FDEs referencing it.
9034 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
9036 * config.bfd (x86_64-*-netbsd*): New target.
9037 * configure.in (x86_64-*-netbsd*): Set COREFILE
9039 * configure: Regenerated.
9041 2002-01-03 Tom Rix <trix@redhat.com>
9043 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
9044 for recent bfd_make_section_anyway change.
9046 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
9048 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
9049 R_ARM_THM_PC11 reloc.
9051 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9053 * configure.in (LINGUAS): Add ja.
9054 * configure: Regenerate.
9055 * po/ja.po: Import from translation project's web site.
9057 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9059 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
9060 messages to ease translation into other languages.
9062 For older changes see ChangeLog-0001
9068 version-control: never
projects / deliverable / binutils-gdb.git / blob