1 2003-07-04 Alan Modra <amodra@bigpond.net.au>
3 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
4 create_got_section if we already have done so.
5 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
6 (sh_elf_check_relocs): Likewise.
7 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
8 htab->root.dynobj instead.
9 (sh_elf_check_relocs): Likewise.
10 (sh_elf_finish_dynamic_sections): Likewise.
12 * section.c (bfd_make_section): Return NULL for existing section.
14 2003-07-04 Alan Modra <amodra@bigpond.net.au>
16 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
17 ppc_elf_create_got if we've already done so.
19 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
20 (_bfd_elf_find_pointer_linker_section): Likewise.
21 (bfd_elf32_create_pointer_linker_section): Likewise.
22 (bfd_elf32_finish_pointer_linker_section): Likewise.
23 (bfd_elf64_create_pointer_linker_section): Likewise.
24 (bfd_elf64_finish_pointer_linker_section): Likewise.
25 (_bfd_elf_make_linker_section_rela): Likewise.
26 * elfcode.h (elf_create_pointer_linker_section): Don't define.
27 (elf_finish_pointer_linker_section): Likewise.
28 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
29 (_bfd_elf_create_linker_section): Move this function..
30 (_bfd_elf_find_pointer_linker_section): ..and this..
31 * elflink.h (elf_create_pointer_linker_section): ..and this..
32 (elf_finish_pointer_linker_section): ..and this..
33 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
35 (elf_create_linker_section): Convert to C90, tidy.
36 (elf_find_pointer_linker_section): Likewise.
37 (elf_create_pointer_linker_section): Likewise.
38 (elf_finish_pointer_linker_section): Likewise.
39 * elf32-i370.c: Delete #if 0 code.
41 2003-07-02 Alan Modra <amodra@bigpond.net.au>
43 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
44 _restf* to be satisfied by shared libs, and always force them local.
45 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
46 Correct test for "bl".
47 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
50 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
52 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
53 (s390_tls_reloc): New function.
54 (elf_howto_table): Add long displacement relocations R_390_20,
55 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
56 (elf_s390_reloc_type_lookup): Likewise.
57 (elf_s390_check_relocs): Likewise.
58 (elf_s390_gc_sweep_hook): Likewise.
59 (elf_s390_relocate_section): Likewise.
60 * elf64-s390.c: Same changes as for elf32-s390.c.
61 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
62 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
63 BFD_RELOC_390_TLS_GOTIE20.
64 * bfd-in2.h: Regenerate.
67 2003-06-30 Alan Modra <amodra@bigpond.net.au>
69 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
70 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
72 2003-06-29 Alan Modra <amodra@bigpond.net.au>
74 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
75 Replace PTR with void *. Formatting.
76 * archive64.c: Likewise.
77 * archures.c: Likewise.
83 * corefile.c: Likewise.
86 * libbfd-in.h: Likewise.
91 * section.c: Likewise.
94 * targets.c: Likewise.
95 * bfd-in2.h: Regenerate.
96 * libbfd.h: Regenerate.
98 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
99 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
100 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
101 (bfd_getb64): Rewrite without parens.
102 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
103 * cache.c (insert, snip): Remove INLINE.
104 * linker.c (bfd_link_add_undef): Likewise.
106 2003-06-29 Andreas Jaeger <aj@suse.de>
108 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
109 unnecessary prototypes. Replace PTR with void *.
110 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
111 trim plt entries. Move undefweak non-default visibility test ...
112 (allocate_dynrelocs): ... from here.
113 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
115 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
116 SYMBOL_REFERENCES_LOCAL for dynreloc check.
117 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
118 dynreloc and .got relocs.
119 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
122 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
124 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
126 2003-06-27 Nick Clifton <nickc@redhat.com>
128 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
129 bfd_add_gnu_debuglink_section and only create the section, do not
130 fill in its contents.
131 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
132 contents of a .gnu-debuglink section.
133 * bfd-in2.h: Regenerate.
135 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
137 * elfxx-mips.c: Revert .got alignment to 2**4.
139 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
141 * elf32-mips.c: Fix addend for _gp_disp special symbol.
143 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
145 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
146 relocation header setup.
148 2003-06-25 Alan Modra <amodra@bigpond.net.au>
150 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
151 (ppc_elf_reloc_type_lookup): Modify comment.
152 (ppc_elf_info_to_howto): Ditto.
153 (ppc_elf_relocate_section): Ditto.
154 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
156 2003-06-25 Alan Modra <amodra@bigpond.net.au>
158 * aout-ns32k.c: Correct spelling of "relocatable".
160 * bfd-in.h: Likewise.
163 * coff-a29k.c: Likewise.
164 * coff-alpha.c: Likewise.
165 * coff-arm.c: Likewise.
166 * coff-i386.c: Likewise.
167 * coff-i860.c: Likewise.
168 * coff-i960.c: Likewise.
169 * coff-m68k.c: Likewise.
170 * coff-m88k.c: Likewise.
171 * coff-mcore.c: Likewise.
172 * coff-mips.c: Likewise.
173 * coff-or32.c: Likewise.
174 * coff-ppc.c: Likewise.
175 * coff-rs6000.c: Likewise.
176 * coff-sh.c: Likewise.
177 * coff-tic80.c: Likewise.
178 * coff64-rs6000.c: Likewise.
179 * cofflink.c: Likewise.
180 * cpu-ns32k.c: Likewise.
182 * ecofflink.c: Likewise.
183 * elf-bfd.h: Likewise.
184 * elf-eh-frame.c: Likewise.
185 * elf-hppa.h: Likewise.
186 * elf-m10200.c: Likewise.
187 * elf-m10300.c: Likewise.
189 * elf32-arm.h: Likewise.
190 * elf32-avr.c: Likewise.
191 * elf32-cris.c: Likewise.
192 * elf32-d10v.c: Likewise.
193 * elf32-dlx.c: Likewise.
194 * elf32-fr30.c: Likewise.
195 * elf32-frv.c: Likewise.
196 * elf32-h8300.c: Likewise.
197 * elf32-hppa.c: Likewise.
198 * elf32-i370.c: Likewise.
199 * elf32-i386.c: Likewise.
200 * elf32-i860.c: Likewise.
201 * elf32-i960.c: Likewise.
202 * elf32-ip2k.c: Likewise.
203 * elf32-iq2000.c: Likewise.
204 * elf32-m32r.c: Likewise.
205 * elf32-m68hc11.c: Likewise.
206 * elf32-m68hc1x.c: Likewise.
207 * elf32-m68k.c: Likewise.
208 * elf32-mcore.c: Likewise.
209 * elf32-mips.c: Likewise.
210 * elf32-msp430.c: Likewise.
211 * elf32-openrisc.c: Likewise.
212 * elf32-ppc.c: Likewise.
213 * elf32-s390.c: Likewise.
214 * elf32-sh.c: Likewise.
215 * elf32-sh64.c: Likewise.
216 * elf32-sparc.c: Likewise.
217 * elf32-v850.c: Likewise.
218 * elf32-vax.c: Likewise.
219 * elf32-xstormy16.c: Likewise.
220 * elf32-xtensa.c: Likewise.
221 * elf64-alpha.c: Likewise.
222 * elf64-hppa.c: Likewise.
223 * elf64-mips.c: Likewise.
224 * elf64-mmix.c: Likewise.
225 * elf64-ppc.c: Likewise.
226 * elf64-s390.c: Likewise.
227 * elf64-sh64.c: Likewise.
228 * elf64-sparc.c: Likewise.
229 * elf64-x86-64.c: Likewise.
230 * elfcode.h: Likewise.
231 * elflink.h: Likewise.
232 * elfn32-mips.c: Likewise.
233 * elfxx-ia64.c: Likewise.
234 * elfxx-mips.c: Likewise.
235 * i386linux.c: Likewise.
237 * libcoff-in.h: Likewise.
238 * linker.c: Likewise.
239 * m68klinux.c: Likewise.
241 * pe-mips.c: Likewise.
242 * peXXigen.c: Likewise.
244 * reloc16.c: Likewise.
245 * sparclinux.c: Likewise.
248 * versados.c: Likewise.
250 * xcofflink.c: Likewise.
251 * bfd-in2.h: Regenerate.
252 * libcoff.h: Regenerate.
253 * libbfd.h: Regenerate.
255 2003-06-24 Alan Modra <amodra@bigpond.net.au>
257 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
260 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
261 prototypes and casts. Replace PTR with void *. Formatting.
262 * elf32-ppc.c: Likewise. Break long strings too.
263 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
264 (ppc_elf_unhandled_reloc): Internationalize error message.
265 * elf32-ppc.h: Remove PARAMS.
267 2003-06-23 Mark Mitchell <mark@codesourcery.com>
269 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
271 (ppc_elf_final_write_processing): Likewise.
273 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
275 * elflink.h (elf_link_input_bfd): Check raw size when using
276 kept_section to preserve debug information discarded by
279 2003-06-20 Alan Modra <amodra@bigpond.net.au>
281 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
282 (ppc64_elf_setup_section_lists): Set it.
283 (ppc64_elf_relocate_section): Check sym section id against top_id.
284 (ppc_build_one_stub): Comment on top_id.
286 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
288 * config.bfd: Add tic4x-*-rtems*.
290 2003-06-20 Alan Modra <amodra@bigpond.net.au>
292 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
293 prototypes and casts. Replace PTR with void *. Format copyright.
295 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
296 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
297 (ppc_type_of_stub): Make r_type an enum.
298 (ppc64_elf_size_stubs): Likewise.
299 * elf64-ppc.h: Remove PARAMS macro.
301 2003-06-19 Alan Modra <amodra@bigpond.net.au>
303 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
306 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
307 (ppc64_elf_info_to_howto): Likewise.
308 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
309 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
311 2003-06-19 Alan Modra <amodra@bigpond.net.au>
313 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
314 reloc overflow on discarded eh_frame entries.
316 2003-06-19 Alan Modra <amodra@bigpond.net.au>
318 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
319 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
320 Return error condition.
321 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
322 that have has_gp_reloc set.
323 (struct ppc_link_hash_table): Add stub_count.
324 (ppc_build_one_stub): Increment it.
325 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
327 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
329 2003-06-18 Alan Modra <amodra@bigpond.net.au>
331 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
332 size calculation from addend. Round size up.
334 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
336 * elf32-cris.c (cris_elf_relocate_section) <case
337 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
338 symbol from a normal object or an undefined weak symbol.
340 2003-06-18 Alan Modra <amodra@bigpond.net.au>
342 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
345 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
347 * section.c (struct sec): Put back kept_section.
348 (STD_SECTION): Put back kept_section initialization.
349 * bfd-in2.h: Regenerate.
351 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
352 sections for relocateable output. Use kept_section to preserve
353 debug information discarded by linkonce.
355 2003-06-17 Roland McGrath <roland@redhat.com>
357 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
358 segment-relative relocation between different segments.
360 2003-06-17 Alan Modra <amodra@bigpond.net.au>
362 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
363 optimizations earlier.
365 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
366 Restore previous input_list type.
367 (ppc64_elf_link_hash_table_create): Undo last change.
368 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
369 per output section, but don't bother with bfd_abs_section marker.
370 (ppc64_elf_next_input_section): Adjust for multiple input section
372 (group_sections): Likewise.
374 2003-06-17 Jakub Jelinek <jakub@redhat.com>
376 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
377 *r_offset == r_addend for RELATIVE relocs against .got.
379 2003-06-17 Alan Modra <amodra@bigpond.net.au>
381 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
383 2003-06-17 Nick Clifton <nickc@redhat.com>
385 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
386 in the vtable_entries_used array to allow for the accessing
389 2003-06-17 Alan Modra <amodra@bigpond.net.au>
391 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
393 (ppc64_elf_link_hash_table_create): Init input_list here.
394 (ppc64_elf_setup_section_lists): Remove code setting up input lists
395 per output section. Set toc_off for abs and other standard sections.
396 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
397 (ppc64_elf_next_input_section): Adjust for single input section list.
398 Don't set toc_curr from input bfds that haven't set elf_gp.
399 (group_sections): Adjust for single input section list.
401 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
403 2003-06-16 Alan Modra <amodra@bigpond.net.au>
405 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
406 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
407 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
408 got section for RELATIVE relocs. Fix wrong comment. Change condition
409 under which dynamic relocs update the section contents.
411 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
413 * config.bfd: Add i386-netbsd-gnu target.
415 2003-06-12 Nick Clifton <nickc@redhat.com>
417 * opncls.c (calc_crc32): Rename to
418 bfd_calc_gnu_debuglink_crc32 and export.
419 (GNU_DEBUGLINK): Define and use to replace occurrences of
420 hard-coded ".gnu_debuglink" in the code.
421 (get_debug_link_info): Prevent aborts by replacing call to
422 xmalloc with a call to malloc.
423 (find_separate_debug_file): Prevent aborts by replacing calls
424 to xmalloc and xstrdup with calls to malloc and strdup.
425 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
427 * bfd-in2.h: Regenerate.
429 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
431 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
432 New target (was i[3-7]86-*-openbsd* before).
433 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
434 (vax-*-openbsd*): New target.
436 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
438 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
440 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
441 (mips_elf_rel_dyn_section): Use appropriate section alignment.
442 (mips_elf_create_got_section): Likewise.
443 (_bfd_mips_elf_create_dynamic_sections): Likewise.
445 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
447 * elf32-mips.c (mips_elf_generic_reloc): New Function.
448 (elf_mips_howto_table_rel): Use it.
449 (gprel32_with_gp): Move prototype.
450 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
451 Use mips_elf_generic_reloc.
452 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
454 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
456 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
457 as in the other *_gprel*_reloc functions.
458 (gprel32_with_gp): Handle partial_inplace properly.
459 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
460 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
461 Do addend handling directly instead of calling
462 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
463 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
464 of zero addend. Handle partial_inplace properly.
465 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
467 (mips_elf64_gprel16_reloc): Likewise.
468 (mips_elf64_literal_reloc): Likewise.
469 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
470 logic as in the other *_gprel*_reloc functions. Handle
471 partial_inplace properly.
472 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
473 addend. Handle partial_inplace properly.
474 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
475 of calling _bfd_mips_elf_gprel16_with_gp.
476 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
477 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
479 (mips_elf_shift6_reloc): Handle partial_inplace properly.
480 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
481 of calling _bfd_mips_elf_gprel16_with_gp.
482 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
483 partial_inplace properly. Fix wrong addend handling. Fix overflow
485 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
487 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
488 (_bfd_mips_elf_relocate_section): Likewise.
489 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
490 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
491 (_bfd_mips_elf_sign_extend): New prototype.
493 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
495 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
496 New target (was sparc-*-openbsd* before).
497 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
499 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
500 * configure: Regenerate.
502 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
504 * po/Make-in (DESTDIR): New.
505 (install-data-yes): Support $(DESTDIR).
506 (uninstall): Likewise.
508 2003-06-11 Alan Modra <amodra@bigpond.net.au>
510 * Makefile.am (config.status): Depend on version.h.
512 * Makefile.in: Regenerate.
513 * po/SRC-POTFILES.in: Regenerate.
515 2003-06-10 Alan Modra <amodra@bigpond.net.au>
516 Gary Hade <garyhade@us.ibm.com>
518 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
520 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
522 * archures.c (bfd_mach_h8300sxn): New architecture.
523 * bfd-in2.h: Regenerate.
524 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
525 (h8300sxn_info_struct): New.
526 (h8300sx_info_struct): Link to it.
527 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
528 (elf32_h8_final_write_processing): Likewise.
530 2003-06-08 Alan Modra <amodra@bigpond.net.au>
532 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
533 elfxx-target.h so that we can use elf_backend_got_header_size.
534 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
535 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
537 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
539 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
540 ppc_stub_plt_branch_r2off.
541 (struct ppc_stub_hash_entry): Reorganize.
542 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
543 toc_curr, toc_off and emit_stub_syms.
544 (ppc64_elf_link_hash_table_create): Init them.
545 (ppc_stub_name): Correct string size.
546 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
547 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
549 (ppc_type_of_stub): Tweak root.type test.
550 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
551 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
552 ppc_stub_plt_branch_r2off.
553 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
554 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
555 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
556 Initialize elf_gp and toc_curr.
557 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
558 (ppc64_elf_next_input_section): Set toc_off.
559 (group_sections): Ensure groups have the same TOC.
560 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
561 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
562 Build new glink stub.
563 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
564 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
565 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
566 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
567 * section.c (struct sec): Rename flag12 to has_gp_reloc.
568 (STD_SECTION): Update.
569 * ecoff.c (bfd_debug_section): Update comment.
570 * bfd-in2.h: Regenerate.
572 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
574 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
575 NULL function pointers.
577 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
579 * simple.c (bfd_simple_get_relocated_section_contents): Call
580 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
582 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
584 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
585 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
587 * coff-tic4x.c: Ditto
588 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
589 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
590 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
591 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
593 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
594 * coff-a29k.c: Append COFF_SWAP_TABLE argument
595 * coff-apollo.c: Ditto
597 * coff-h8300.c: Ditto
598 * coff-h8500.c: Ditto
602 * coff-mcore.c: Ditto
604 * coff-sparc.c: Ditto
605 * coff-tic80.c: Ditto
606 * coff-we32k.c: Ditto
610 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
612 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
615 2003-06-03 Jakub Jelinek <jakub@redhat.com>
617 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
618 (bfd_section_from_phdr): Likewise.
619 (map_sections_to_segments): Create PT_GNU_STACK segment header.
620 (get_program_header_size): Count with PT_GNU_STACK.
621 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
622 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
624 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
626 * elflink.h (elf_link_input_bfd): Call linker error_handler
627 for discarded definitions.
629 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
631 * syms.c (decode_section_type): Return 'n' if section flags are
632 SEC_HAS_CONTENTS && SEC_READONLY.
634 2003-06-03 Nick Clifton <nickc@redhat.com>
636 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
637 R_V850_ABS32. Add entry for R_V850_REL32.
638 (v850_elf_reloc_map): Likewise.
639 (v850_elf_check_relocs): Likewise.
640 (v850_elf_perform_relocation): Likewise.
641 (v850_elf_final_link_relocate): Likewise. Include computation
642 to make R_V850_REl32 pc-relative.
644 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
646 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
647 and DT_DEBUG dynamic tag even for position independent executables.
648 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
650 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
652 * config.bfd: Move obsolete entries out of the range of the
653 targmatch sed script.
655 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
657 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
659 2003-05-31 Jakub Jelinek <jakub@redhat.com>
661 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
662 plt entries, not just 8191.
664 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
666 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
667 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
669 2003-05-30 Ulrich Drepper <drepper@redhat.com>
670 Jakub Jelinek <jakub@redhat.com>
672 * elflink.h (elf_link_add_object_symbols): Use !info->executable
673 instead of info->shared where appropriate.
674 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
675 * elflink.c (_bfd_elf_create_got_section): Likewise.
676 (_bfd_elf_link_create_dynamic_sections): Likewise.
677 (_bfd_elf_link_assign_sym_version): Likewise.
678 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
679 and DT_DEBUG dynamic tag even for position independent executables.
680 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
681 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
682 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
683 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
684 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
685 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
686 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
687 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
688 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
690 2003-05-30 Kris Warkentin <kewarken@qnx.com>
692 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
694 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
696 2003-05-29 Nick Clifton <nickc@redhat.com>
698 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
700 * Makefile.am: Add dependency on safe-ctype.h.
701 * Makefile.in: Regenerate.
703 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
705 * elfxx-mips.c: Don't force symbols local unconditionally.
707 2003-05-28 Alan Modra <amodra@bigpond.net.au>
709 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
710 undefined_symbol call.
712 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
714 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
715 (mips_elf_link_hash_table): Likewise.
717 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
719 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
720 R_MIPS_GNU_REL16_S2 support.
721 (bfd_elf64_bfd_reloc_type_lookup): Use it.
722 (mips_elf64_rtype_to_howto): Use it.
723 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
724 R_MIPS_GNU_REL16_S2 support.
725 (bfd_elf32_bfd_reloc_type_lookup): Use it.
726 (mips_elf_n32_rtype_to_howto): Use it.
728 2003-05-21 Stuart F. Downing <sdowning@fame.com>
730 * som.h: Define PA_2_0 before including a.out.h
732 2003-05-07 Eric Christopher <echristo@redhat.com>
733 Alexandre Oliva <aoliva@redhat.com>
735 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
736 pic tests, change to warning.
737 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
739 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
741 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
742 well as shle-...-netbsdelf. Remove duplicate entry.
744 2003-05-21 Nick Clifton <nickc@redhat.com>
746 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
747 for X_STORMY16_REL_12 reloc.
749 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
750 the type of the hash table in the bfd_link_info structure.
751 (bfd_elf_get_runpath_list): Likewise.
753 2003-05-19 Roland McGrath <roland@redhat.com>
755 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
756 * bfd-in.h: Declare it.
757 * bfd-in2.h: Regenerated.
758 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
759 * elf-bfd.h (struct elf_backend_data): New function pointer member
760 elf_backend_bfd_from_remote_memory.
761 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
763 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
764 (elfNN_bed): Add that to the initializer.
766 2003-05-15 Roland McGrath <roland@redhat.com>
768 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
770 2003-05-20 Jakub Jelinek <jakub@redhat.com>
772 * elflink.h (elf_link_output_extsym): Only issue error about !=
773 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
775 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
777 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
778 when removing the old definition for symbols with non-default
781 2003-05-18 Jason Eckhardt <jle@rice.edu>
783 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
785 2003-05-17 Andreas Schwab <schwab@suse.de>
787 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
788 elf_section_data during processing of pc-relative and absolute
790 (elf_m68k_relocate_section): Use the cached reloc section instead
791 of computing it again. Fix handling of visibility. Don't modify
792 addend when copying over a relocation into the output.
794 2003-05-17 Alan Modra <amodra@bigpond.net.au>
796 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
797 to trim plt entries. Move undefweak non-default visibility test..
798 (allocate_dynrelocs): ..from here.
799 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
800 dynamic_sections_created here. Update comment. Move undefweak
801 non-default visibility test..
802 (allocate_dynrelocs): ..from here. Fix comment.
803 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
804 to trim plt entries. Move undefweak non-default visibility test..
805 (allocate_dynrelocs): ..from here. Fix comment.
806 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
807 STV_DEFAULT rather than comparing with zero.
808 * elflink.c (_bfd_elf_merge_symbol): Likewise.
809 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
811 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
813 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
815 (_bfd_set_gp_value): Likewise.
817 2003-05-16 Michael Snyder <msnyder@redhat.com>
818 From Bernd Schmidt <bernds@redhat.com>
819 * archures.c (bfd_mach_h8300sx): New.
820 * bfd-in2.h: Regenerate.
821 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
822 (h8300sx_info_struct): New.
823 (h8300s_info_struct): Link to it.
824 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
825 (elf32_h8_final_write_processing): Likewise.
826 (elf32_h8_relax_section): Likewise.
828 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
830 * config.bfd: Accept i[3-7]86 variants.
831 * configure.host: Likewise.
832 * configure.in: Likewise.
833 * configure: Regenerate.
835 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
837 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
840 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
842 * elflink.h (elf_link_check_versioned_symbol): Also allow
845 2003-05-15 Alan Modra <amodra@bigpond.net.au>
846 H.J. Lu <hongjiu.lu@intel.com>
848 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
849 (elf_i386_relocate_section): Likewise.
850 * elf32-ppc.c (allocate_dynrelocs): Likewise.
851 (ppc_elf_relocate_section): Likewise.
852 * elf64-ppc.c (allocate_dynrelocs): Likewise.
853 (ppc64_elf_relocate_section): Likewise.
855 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
857 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
859 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
861 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
862 processor capability, allow merge of HC12 and HCS12 in some cases.
863 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
864 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
865 (bfd_m68hc12_arch): Link it.
866 (scan_mach): New function.
868 2003-05-13 Andrew Haley <aph@redhat.com>
870 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
872 2003-05-13 Alan Modra <amodra@bigpond.net.au>
873 H.J. Lu <hongjiu.lu@intel.com>
875 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
876 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
877 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
878 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
879 (ppc_elf_relocate_section): Likewise.
880 * elf64-ppc.c (allocate_dynrelocs): Likewise.
881 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
882 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
883 relocs need no other types.
884 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
886 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
887 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
890 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
892 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
893 copy ELF_LINK_NON_GOT_REF from weakdef.
894 (allocate_dynrelocs): For undef weak syms with non-default
895 visibility, a) don't allocate plt entries, b) don't allocate
896 .got relocs, c) discard dyn rel space
897 (sh_elf_relocate_section): d) don't generate .got relocs, e)
898 don't generate dynamic relocs.
899 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
900 for weakdefs when symbol already adjusted.
902 2003-05-12 Nick Clifton <nickc@redhat.com>
904 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
905 overflow detection for R_XSTORMY16_16 reloc.
907 2003-05-12 Paul Clarke <paulc@senet.com.au>
909 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
911 2003-05-11 Jason Eckhardt <jle@rice.edu>
913 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
915 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
917 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
920 2003-05-11 Andreas Schwab <schwab@suse.de>
922 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
923 complicated tests for unresolvable relocs with a simple direct
924 scheme using "unresolved_reloc" var. Report some detail on
925 bfd_reloc_outofrange and similar errors.
927 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
929 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
930 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
931 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
932 * elf64-s390.c: Likewise.
934 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
936 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
937 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
938 ELF_LINK_NON_GOT_REF from weakdef.
939 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
940 already been adjusted before treating it specially.
941 * el64-s390.c: Likwise.
943 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
945 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
946 non-default visibility, a) don't make them dynamic, b) discard
947 space for dynamic relocs.
948 (elf_s390_relocate_section): Initialize the GOT entries and skip
949 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
950 symbols with non-default visibility.
951 * elf64-s390.c: Likewise.
953 2003-05-09 Alan Modra <amodra@bigpond.net.au>
955 * cpu-arm.c (arm_check_note): Warning fix.
956 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
957 to keep relocs if edited.
958 (iq2000_elf_print_private_bfd_data): Return TRUE.
959 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
961 (elfNN_ia64_relax_ldxmov): Warning fix.
962 * xtensa-isa.c (xtensa_add_isa): Warning fix.
963 * xtensa-modules.c (get_num_opcodes): Warning fix.
965 2003-05-09 Andrey Petrov <petrov@netbsd.org>
967 * elf.c (elf_fake_sections): Use correct cast for sh_name.
969 2003-05-09 Alan Modra <amodra@bigpond.net.au>
971 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
972 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
973 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
974 (bfd_elf_record_link_assignment): Move from elflink.h.
975 (_bfd_elf_merge_symbol): Likewise.
976 (_bfd_elf_add_default_symbol): Likewise.
977 (_bfd_elf_export_symbol): Likewise.
978 (_bfd_elf_link_find_version_dependencies): Likewise.
979 (_bfd_elf_link_assign_sym_version): Likewise.
980 (_bfd_elf_link_read_relocs): Likewise.
981 (_bfd_elf_link_size_reloc_section): Likewise.
982 (_bfd_elf_fix_symbol_flags): Likewise.
983 (_bfd_elf_adjust_dynamic_symbol): Likewise.
984 (_bfd_elf_link_sec_merge_syms): Likewise.
985 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
986 and bed->s->sizeof_rela.
987 (_bfd_elf_link_output_relocs): Likewise.
988 * elf-bfd.h (struct elf_size_info): Rename file_align to
990 (struct elf_info_failed): Move from elflink.h.
991 (struct elf_assign_sym_version_info): Likewise.
992 (struct elf_find_verdep_info): Likewise.
993 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
994 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
995 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
996 _bfd_elf_link_assign_sym_version,
997 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
998 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
999 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
1000 _bfd_elf_link_sec_merge_syms): Declare.
1001 (bfd_elf32_link_create_dynamic_sections): Don't declare.
1002 (_bfd_elf32_link_read_relocs): Likewise.
1003 (bfd_elf64_link_create_dynamic_sections): Likewise.
1004 (_bfd_elf64_link_read_relocs): Likewise.
1005 * elflink.h: Move lots o' stuff elsewhere.
1006 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
1007 (bfd_elf64_record_link_assignment): Likewise.
1008 (bfd_elf_record_link_assignment): Declare.
1009 * bfd-in2.h: Regenerate.
1010 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
1011 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
1012 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
1013 (assign_file_positions_for_segments): Likewise.
1014 (assign_file_positions_except_relocs): Likewise.
1015 (swap_out_syms, elfcore_write_note): Likewise.
1016 * elf-m10200.c: Adjust for changed function names.
1017 * elf-m10300.c: Likewise.
1018 * elf32-arm.h: Likewise.
1019 * elf32-h8300.c: Likewise.
1020 * elf32-hppa.c: Likewise.
1021 * elf32-ip2k.c: Likewise.
1022 * elf32-m32r.c: Likewise.
1023 * elf32-m68hc11.c: Likewise.
1024 * elf32-m68hc1x.c: Likewise.
1025 * elf32-m68k.c: Likewise.
1026 * elf32-mips.c: Likewise.
1027 * elf32-ppc.c: Likewise.
1028 * elf32-sh.c: Likewise.
1029 * elf32-v850.c: Likewise.
1030 * elf32-xtensa.c: Likewise.
1031 * elf64-alpha.c: Likewise.
1032 * elf64-hppa.c: Likewise.
1033 * elf64-mmix.c: Likewise.
1034 * elf64-ppc.c: Likewise.
1035 * elf64-sh64.c: Likewise.
1036 * elfxx-ia64.c: Likewise.
1037 * elfxx-mips.c: Likewise.
1038 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
1039 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
1040 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1041 * elf64-mips.c (mips_elf64_size_info): Likewise.
1042 * elf64-s390.c (s390_elf64_size_info): Likewise.
1043 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1045 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
1047 * elflink.h (elf_add_default_symbol): After skipping the
1048 unversioned symbol, go to non-default one.
1050 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1052 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
1054 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
1055 for symbols with non-default visibility.
1057 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1059 * elflink.h (elf_link_check_versioned_symbol): Also handle the
1060 case that a DSO references a hidden symbol which may be
1061 satisfied by a versioned symbol in another DSO.
1062 (elf_link_output_extsym): Check versioned definition for hidden
1063 symbol referenced by a DSO.
1065 2003-05-07 Nick Clifton <nickc@redhat.com>
1067 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
1068 R_XSTORMY16_16 reloc to ignore overflows.
1070 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
1072 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
1073 error message for mixing different-endian files. Check for ABI
1074 compatibility of input files with the selected emulation.
1076 2003-05-05 Alan Modra <amodra@bigpond.net.au>
1078 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
1079 non-default visibility, a) don't make them dynamic, b) discard
1080 space for dynamic relocs.
1081 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1083 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
1084 non-default visibility, a) don't allocate plt entries, b) don't
1085 allocate .got relocs, c) discard dyn rel space,
1086 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
1087 don't generate dynamic relocs.
1088 * elf64-ppc.c (allocate_dynrelocs): As above.
1089 (ppc64_elf_relocate_section): As above.
1091 2003-05-05 Andreas Jaeger <aj@suse.de>
1093 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
1094 relocation entries for weak undefined symbols with non-default
1096 (elf64_x86_64_relocate_section): Initialize the GOT entries and
1097 skip R_386_32/R_386_PC32 for weak undefined symbols with
1098 non-default visibility.
1100 2003-05-04 H.J. Lu <hjl@gnu.org>
1102 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
1103 relocation entries for weak undefined symbols with non-default
1105 (elf_i386_relocate_section): Initialize the GOT entries and
1106 skip R_386_32/R_386_PC32 for weak undefined symbols with
1107 non-default visibility.
1109 * elfxx-ia64.c (allocate_fptr): Don't allocate function
1110 descriptors for weak undefined symbols with non-default
1112 (allocate_dynrel_entries): Don't allocate relocation entries
1113 for symbols resolved to 0.
1114 (set_got_entry): Don't install dynamic relocation for weak
1115 undefined symbols with non-default visibility.
1116 (set_pltoff_entry): Likewise.
1118 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
1119 with non-default visibility.
1120 (elf_link_output_extsym): Don't make weak undefined symbols
1121 with non-default visibility dynamic.
1123 2003-05-04 H.J. Lu <hjl@gnu.org>
1125 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
1127 2003-05-04 H.J. Lu <hjl@gnu.org>
1129 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
1130 symbol dynamic. Check indirection when removing the old
1131 definition for symbols with non-default visibility.
1132 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
1134 2003-05-02 Nick Clifton <nickc@redhat.com>
1136 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
1137 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
1140 2003-05-02 Andreas Jaeger <aj@suse.de>
1142 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
1143 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1144 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1145 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
1146 ELF_LINK_NON_GOT_REF from weakdef.
1148 2003-05-02 Charles Lepple <clepple@ghz.cc>
1149 Nick Clifton <nickc@redhat.com>
1151 * acinclude.m4: Fix name of --enable-install-libbfd switch.
1152 * aclocal.m4: Regenerate.
1153 * configure: Regenerate.
1154 * Makefile.in: Regenerate.
1156 2003-05-01 Alan Modra <amodra@bigpond.net.au>
1158 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
1159 weakdef sym has already been adjusted before treating it specially.
1160 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
1161 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1162 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1163 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
1165 2003-04-28 H.J. Lu <hjl@gnu.org>
1167 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
1168 the relax finalize pass.
1170 * section.c (struct sec): Add need_finalize_relax and remove
1172 (STD_SECTION): Update struct sec initializer.
1173 * bfd-in2.h: Regenerated.
1175 2003-04-28 H.J. Lu <hjl@gnu.org>
1177 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
1178 to copy any information related to dynamic linking when we flip
1181 2003-04-27 H.J. Lu <hjl@gnu.org>
1183 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
1184 (ELF_LINK_DYNAMIC_WEAK): New.
1186 * elflink.h (elf_merge_symbol): Add one argument to indicate if
1187 a symbol should be skipped. Ignore definitions in dynamic
1188 objects for symbols with non-default visibility.
1189 (elf_add_default_symbol): Adjusted.
1190 (elf_link_add_object_symbols): Check if a symbol should be
1191 skipped. Don't merge the visibility field with the one from
1193 (elf_link_check_versioned_symbol): Use undef_bfd.
1194 (elf_link_output_extsym): Warn if a forced local symbol is
1195 referenced from dynamic objects. Make non-weak undefined symbol
1196 with non-default visibility a fatal error.
1198 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
1200 * configure.in: Bump version on HEAD to 2.14.90.
1201 * configure: Regenerated.
1203 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
1206 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
1207 when we couldn't relax something.
1209 2003-04-25 Alan Modra <amodra@bigpond.net.au>
1211 * elflink.h (elf_merge_symbol): When we find a regular definition
1212 for an indirect symbol, flip the indirection so that the old
1213 direct symbol now points to the new definition.
1215 2003-04-24 Roland McGrath <roland@redhat.com>
1217 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
1219 2003-04-24 Alan Modra <amodra@bigpond.net.au>
1221 * elf32-ppc.c: Formatting and comment fixes.
1222 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
1223 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
1225 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1227 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
1228 * bfd-in2.h: Rebuilt.
1229 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
1230 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
1232 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
1233 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
1234 (h8300sn_info_struct, h8300hn_info_struct): New.
1235 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
1236 (elf32_h8_final_write_processing): Likewise.
1238 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1240 * elf32-sh.c (tpoff): New.
1241 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
1242 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1243 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
1244 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
1245 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
1246 (dtpoff_base): Fix wrong indentation.
1247 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
1248 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
1249 R_SH_TLS_TPOFF32 relocations.
1251 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
1253 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
1254 * cpu-sh.c: Likewise.
1255 * elf32-sh.c: Likewise.
1256 * reloc.c (bfd_reloc_code_real): Likewise.
1257 * elf32-sh64-com.c: Change comment to refer to SuperH.
1258 * elf32-sh64.c: Likewise.
1259 * elf64-sh64.c: Likewise.
1260 * bfd-in2.h (enum bfd_architecture): Regenerate.
1262 2003-04-23 Alan Modra <amodra@bigpond.net.au>
1264 From Julien LEMOINE <speedblue@debian.org>
1265 * elf32-i386.c (elf_i386_info_to_howto): Delete.
1266 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
1268 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1270 * archures.c: Replace references to Mitsubishi M32R with references
1272 * relocs.c: Likewise.
1273 * bfd-in2.h: Regenerate.
1275 2003-04-21 Richard Henderson <rth@redhat.com>
1277 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
1278 executable when a symbol is defined both regular and dynamic.
1280 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1282 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
1283 (elf32-m68hc1x.lo): Update dependencies
1284 * configure.in: Add elf32-m68hc1x.lo.
1285 * configure: Rebuild.
1286 * Makefile.in: Rebuild.
1288 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1290 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1291 (m68hc11_elf_hash_table_create): New function.
1292 (elf32_m68hc11_link_hash_table_free): New function.
1293 (stub_hash_newfunc): New function.
1294 (m68hc11_add_stub): New function.
1295 (elf32_m68hc11_add_symbol_hook): New function.
1296 (elf32_m68hc11_setup_section_lists): New function.
1297 (elf32_m68hc11_next_input_section): New function.
1298 (elf32_m68hc11_size_stubs): New function.
1299 (elf32_m68hc11_build_stubs): New function.
1300 (m68hc11_get_relocation_value): New function.
1301 (elf32_m68hc11_relocate_section): Call the above to redirect
1302 some relocations to the trampoline code.
1303 (m68hc11_elf_export_one_stub): New function.
1304 (m68hc11_elf_set_symbol): New function.
1305 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
1306 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
1307 is not yet initialized.
1309 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1310 (elf32_m68hc11_stub_hash_entry): New struct.
1311 (m68hc11_page_info): Add trampoline handler address.
1312 (m68hc11_elf_link_hash_table): Add stubs generation members.
1313 (elf32_m68hc11_add_symbol_hook): Declare.
1314 (elf32_m68hc11_setup_section_lists): Declare.
1315 (elf32_m68hc11_size_stubs): Declare.
1316 (elf32_m68hc11_build_stubs): Declare.
1318 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
1319 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
1320 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
1321 (_bfd_m68hc11_elf_set_private_flags): Ditto.
1322 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
1323 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
1324 (bfd_elf32_bfd_link_hash_table_create): Define.
1325 (elf_backend_add_symbol_hook): Define.
1326 (m68hc11_elf_bfd_link_hash_table_create): New function.
1327 (m68hc11_elf_build_one_stub): New function.
1328 (m68hc11_elf_size_one_stub): New function.
1329 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
1330 (bfd_elf32_bfd_link_hash_table_create): Define.
1332 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
1333 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
1334 (m68hc12_phys_addr): Ditto.
1335 (m68hc12_phys_page): Ditto.
1336 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
1337 (elf32_m68hc11_gc_mark_hook): Likewise.
1338 (elf32_m68hc11_gc_sweep_hook): Likewise.
1339 (elf32_m68hc11_check_relocs): Likewise.
1340 (elf32_m68hc11_relocate_section): Likewise.
1341 (_bfd_m68hc12_elf_set_private_flags): Likewise.
1342 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
1343 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
1344 (m68hc12_elf_build_one_stub): New function.
1345 (m68hc12_elf_size_one_stub): New function.
1346 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
1347 (elf_backend_add_symbol_hook): Define.
1348 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
1350 2003-04-18 Nick Clifton <nickc@redhat.com>
1352 * format.c (bfd_check_format_matches): Only check associated
1353 vector if the matching_vector has been created.
1355 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
1357 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
1358 2003-04-09's change.
1360 2003-04-15 Brian Ford <ford@vss.fsi.com>
1362 * peicode.h (coff_swap_scnhdr_in): If a section holds
1363 uninitialized data and is from an object file or from an
1364 executable image that has not initialized the s_size field, or if
1365 the physical size is padded, use the virtual size (stored in
1368 2003-04-15 H.J. Lu <hjl@gnu.org>
1370 * elflink.h (elf_link_add_object_symbols): Properly report
1371 filename for alignment reduction.
1373 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
1375 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
1376 * reloc.c: Likewise.
1377 * coff-h8300.c: Likewise.
1378 * coff-h8500.c: Likewise.
1379 * coff-sh.c: Likewise.
1380 * cpu-h8300.c: Likewise.
1381 * cpu-sh.c: Likewise.
1382 * elf32-h8300.c: Likewise.
1383 * elf32-sh.c: Likewise.
1384 * elf32-sh64-com.c: Likewise.
1385 * elf32-sh64.c: Likewise.
1386 * elf64-sh64.c: Likewise.
1387 * bfd-in2.h: Regenerate.
1389 2003-04-14 H.J. Lu <hjl@gnu.org>
1391 * elflink.h (elf_link_add_object_symbols): Maintain maximum
1392 alignment for common symbols. Warn reducing alignment for
1393 common symbols. Report old filename when symbol size changes.
1395 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
1397 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
1398 occurrences of the same test changed in the previous patch.
1401 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
1403 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
1404 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
1405 GOT_DISP/addend only if the symbol got a global GOT entry.
1407 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
1409 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
1410 GOT_PAGE/GOT_OFST referencing overridable symbol to
1412 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
1413 global symbol as GOT_DISP.
1415 2003-04-10 Bob Wilson <bob.wilson@acm.org>
1417 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
1418 next relocation on an undefined symbol.
1420 2003-04-09 Richard Henderson <rth@redhat.com>
1422 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
1423 Ignore relocations against r_symndx == 0.
1425 2003-04-09 H.J. Lu <hjl@gnu.org>
1427 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
1428 FALSE for undefined symbols.
1429 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1431 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
1433 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
1434 and IRIX-specific shift-to-64-bit 4-byte lengths before following
1437 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
1439 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
1440 pointer size from ABI, not arch_bits_per_address.
1442 2003-04-07 Kevin Buettner <kevinb@redhat.com>
1444 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
1445 constants for n32 ABI.
1447 2003-04-06 Andrew Cagney <cagney@redhat.com>
1449 * simple.c (bfd_simple_get_relocated_section_contents): Disable
1450 free that leads to GDB vs BFD memory corruption.
1452 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
1454 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
1455 symbols that mark the end of the section.
1456 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
1457 converting to a relative branch so that the offset is computed after
1458 the relaxation; also relocate a jsr into a bsr if possible but don't
1459 relax them if they are to a far symbol as we need to call the
1461 (elf_m68hc11_howto_table): Set pcrel_offset to true.
1463 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1465 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
1466 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
1467 * bfd-in2.h: Regenerate
1468 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
1469 * cpu-tic4x.c: Ditto
1471 2003-04-03 Nick Clifton <nickc@redhat.com>
1473 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
1474 differently for object files and executables.
1475 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
1476 for object files or for executables who have not already
1477 initialised the field.
1478 * libpei.h (bfd_pe_executable_p): New macro. Return true if
1479 the PE format bfd is an executable.
1481 2003-04-03 Alan Modra <amodra@bigpond.net.au>
1483 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
1484 here as it's too early to reliably determine locality.
1485 (ppc_elf_gc_sweep_hook): Likewise.
1486 (SYMBOL_REFERENCES_LOCAL): Expand comment.
1488 2003-04-02 Bob Wilson <bob.wilson@acm.org>
1490 * xtensa-modules.c: Remove comment indicating that this is a
1493 2003-04-02 Alan Modra <amodra@bigpond.net.au>
1495 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
1497 2003-04-01 Bob Wilson <bob.wilson@acm.org>
1499 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
1500 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
1501 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
1503 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
1505 (cpu-xtensa.lo): New target.
1506 (elf32-xtensa.lo): Likewise.
1507 (xtensa-isa.lo): Likewise.
1508 (xtensa-modules.lo): Likewise.
1509 * Makefile.in: Regenerate.
1510 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
1511 (bfd_archures_list): Add bfd_xtensa_arch.
1512 * config.bfd: Handle xtensa-*-*.
1513 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
1514 * configure: Regenerate.
1515 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
1516 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
1517 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
1518 (bfd_elf32_xtensa_le_vec): Likewise.
1519 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
1520 * cpu-xtensa.c: New file.
1521 * elf32-xtensa.c: Likewise.
1522 * xtensa-isa.c: Likewise.
1523 * xtensa-modules.c: Likewise.
1524 * libbfd.h: Regenerate.
1525 * bfd-in2.h: Likewise.
1527 2003-04-01 Nick Clifton <nickc@redhat.com>
1529 * archures.c (bfd_mach_arm_unknown): Define.
1530 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
1531 bfd_arm_get_mach_from_notes): Prototype.
1532 * bfd-in2.h: Regenerate.
1533 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
1534 bfd_arm_merge_machines.
1535 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
1536 * coffcode.h (coff_set_arch_mach_hook): Call
1537 bfd_arm_get_mach_from_notes.
1538 * coffgen.c (coff_real_object_p): Revert previous delta.
1539 * cpu_arm.c (arm_check_note): New function. Examine a note in a
1541 (bfd_arm_merge_machines): New function: Handle the merging of ARM
1542 binaries compiled for different architectures..
1543 (bfd_arm_update_notes): New function: Update an ARM note section.
1544 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
1545 number from an ARM note section.
1546 * elf32-arm.h (elf32_arm_object_p): Use
1547 bfd_arm_get_mach_from_notes.
1548 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
1549 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
1551 2003-04-01 Ben Elliston <bje@wasabisystems.com>
1553 * dwarf2.c (read_attribute_value): Correct typo in comment.
1555 2003-04-01 Nick Clifton <nickc@redhat.com>
1557 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
1558 instead of concat().
1559 (decode_line_info): Only free filename if it is not NULL.
1560 (add_line_info): Make a copy of the filename when storing it into
1563 2003-03-31 Andreas Schwab <schwab@suse.de>
1564 Daniel Jacobowitz <drow@mvista.com>
1566 * simple.c (bfd_simple_get_relocated_section_contents): Add
1567 parameter symbol_table. Optionally use it instead of the symbol
1568 table from the bfd. Save and restore output offsets and output
1569 sections around bfd_get_relocated_section_contents. Fix a memory
1571 (simple_save_output_info, simple_restore_output_info): New
1573 * bfd-in2.h: Regenerate.
1574 * dwarf2.c (read_abbrevs): Use
1575 bfd_simple_get_relocated_section_contents instead of
1576 bfd_get_section_contents.
1577 (decode_line_info): Likewise.
1578 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
1580 (find_rela_addend): Remove.
1581 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
1583 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
1586 2003-03-31 David Heine <dlheine@suif.stanford.edu>
1588 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
1590 * dwarf2.c (concat_filename): Always allocate space for the
1592 (decode_line_info): Free the allocated filename returned by
1594 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
1595 * elf.c (copy_private_bfd_data): Likewise.
1596 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
1597 * elflink.h (elf_link_sort_relocs): Fix memory leak.
1598 * format.c (bfd_check_format_matches): Likewise.
1599 * linker.c (bfd_generic_final_link): Likewise.
1600 * opncls.c (find_separate_debug_info): Likewise.
1601 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
1603 2003-03-28 H.J. Lu <hjl@gnu.org>
1605 * elflink.h (elf_link_add_object_symbols): Correctly combine
1608 2003-03-27 Jakub Jelinek <jakub@redhat.com>
1610 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
1611 to -1 before recomputing got offsets.
1613 2003-03-26 Andreas Schwab <schwab@suse.de>
1615 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1616 (elf_m68k_relocate_section): Use it to correctly handle symbols
1618 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
1619 entries for symbols that are forced to be local.
1621 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
1623 * elfxx-mips.c (_bfd_mips_relax_section): New function.
1624 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
1625 * elfn32-mips.c, elf64-mips.c: Use it.
1627 2003-03-25 Stan Cox <scox@redhat.com>
1628 Nick Clifton <nickc@redhat.com>
1630 Contribute support for Intel's iWMMXt chip - an ARM variant:
1632 * archures.c: Add bfd_mach_arm_iWMMXt.
1633 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
1634 * bfd-in2.h: Regenerate.
1635 * libbfd.h: Regenerate.
1636 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
1637 object files to be linked with XScale ones.
1638 (coff_arm_final_link_postscript): Update note section.
1639 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
1640 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
1641 after identifying a coff binary.
1642 * cpu-arm.c (processors): Add iWMMXt.
1643 (arch_inf): Likewise.
1644 * elf32-arm.h (arm_object_p): Handle note section.
1645 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
1646 be linked with XScale ones.
1647 (elf32_arm_section_flags): New function: Set flags on note section.
1648 (elf32_arm_final_write_processing): Handle note section.
1650 2003-03-21 DJ Delorie <dj@redhat.com>
1652 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
1653 _bfd_elf_rela_local_sym.
1655 2003-03-20 H.J. Lu <hjl@gnu.org>
1657 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
1660 2003-03-20 Nick Clifton <nickc@redhat.com>
1662 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
1663 $idata5 in case bfd_coff_final_link is not called.
1665 2003-03-19 Jakub Jelinek <jakub@redhat.com>
1667 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
1669 (canon_reloc_count): Define.
1670 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
1671 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
1673 (sparc64_elf_canonicalize_reloc): New routine.
1674 (bfd_elf64_canonicalize_reloc): Define.
1676 2003-03-18 Jakub Jelinek <jakub@redhat.com>
1678 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
1679 againt mergeable sections. Take r_addend into account when caching
1682 2003-03-18 Richard Henderson <rth@redhat.com>
1684 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
1685 local symbols that have no dyninfo.
1687 2003-03-14 Gene Smith <gene.smith@siemens.com>
1689 * ieee.c (ieee_write_expression): Handle the case where symbol is
1691 General formatting improvements.
1693 2003-03-13 Nick Clifton <nickc@redhat.com>
1695 * configure.in (LINGUAS): Add zh_CN.
1696 * configure: Regenerate.
1697 * po/zh_CN.po: New file.
1699 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
1701 * aout-cris.c (BYTES_IN_WORD): Don't define.
1702 aout-encap.c: Likewise.
1703 aout-ns32k.c: Likewise.
1704 aout-tic30.c: Likewise.
1705 hp300bsd.c: Likewise.
1706 i386aout.c: Likewise.
1707 i386dynix.c: Likewise.
1708 i386linux.c: Likewise.
1709 i386lynx.c: Likewise.
1710 i386mach3.c: Likewise.
1711 m68k4knetbsd.c: Likewise.
1712 m68klinux.c: Likewise.
1713 m68klynx.c: Likewise.
1714 m68knetbsd.c: Likewise.
1715 m88kmach3.c: Likewise.
1716 mipsbsd.c: Likewise.
1717 newsos3.c: Likewise.
1718 sparclinux.c: Likewise.
1719 sparclynx.c: Likewise.
1720 sparcnetbsd.c: Likewise.
1721 vaxbsd.c: Likewise. Fix comment formatting.
1723 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
1725 * Reverted 2003-03-02's patch.
1727 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
1729 * elf64-mips.c (mips_elf64_canonicalize_reloc,
1730 mips_elf64_get_dynamic_reloc_upper_bound,
1731 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
1732 (bfd_elf64_get_canonicalize_reloc,
1733 bfd_elf64_get_dynamic_reloc_upper_bound,
1734 bfd_elf64_canonicalize_dynamic_reloc): Define.
1735 (mips_elf64_slurp_reloc_table): Support dynamic.
1736 (mips_elf64_slurp_one_reloc_table): Adjust.
1738 2003-03-12 Nick Clifton <nickc@redhat.com>
1740 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
1741 'index' to 'offset' in test for zero value.
1743 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
1745 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
1746 dynamic relocations pointing to local or section symbols, use the
1747 NULL symbol instead. Document the choice to not emit an
1748 additional R_MIPS_64 relocation.
1750 2003-03-11 Alan Modra <amodra@bigpond.net.au>
1752 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
1753 zero index dynamic tls relocs generated for the GOT. Tidy code.
1754 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
1755 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1757 2003-03-07 Alan Modra <amodra@bigpond.net.au>
1759 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
1760 a tls_get_addr call.
1762 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1763 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
1764 ELF_LINK_NON_GOT_REF from weakdef.
1765 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1766 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
1767 ELF_LINK_NON_GOT_REF from weakdef.
1768 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1769 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
1770 ELF_LINK_NON_GOT_REF from weakdef.
1772 2003-03-06 Jakub Jelinek <jakub@redhat.com>
1773 Andrew Haley <aph@redhat.com>
1775 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
1776 output is relocateable.
1778 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
1780 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
1783 2003-03-06 Alan Modra <amodra@bigpond.net.au>
1785 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
1787 (ELIMINATE_COPY_RELOCS): Define to zero.
1788 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
1789 TLSLD relocs. Report reloc types on a number of errors. Optimize
1790 LOCAL24PC check for non-local syms. Don't capitalize error messages.
1791 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
1792 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
1793 calculating TLSLD relocs. Report reloc types on a number of errors.
1794 Don't capitalize error messages.
1796 2003-03-03 H.J. Lu <hjl@gnu.org>
1798 * elfxx-ia64.c (USE_BRL): Removed.
1801 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
1803 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
1804 relocation (no special function), and make it non-partial_inplace.
1805 (sh_elf_relax_section): When creating a bsr, use a consistent value
1806 no matter if the symbol is extern or not; set addend to -4.
1807 Don't swap load / non-load instructions for SH4.
1808 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
1809 rather than if the symbol is external to determine if adjusting the
1810 offset makes sense. Adjust the addend too if appropriate.
1811 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
1814 2003-03-03 Nick Clifton <nickc@redhat.com>
1816 * po/da.po: Installed latest translation.
1818 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1820 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
1821 R_MIPS_PC16 to rightshift 2.
1822 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
1823 (bfd_elf32_bfd_reloc_type_lookup): Support
1824 BFD_RELOC_MIPSEMB_16_PCREL_S2.
1825 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
1826 R_MIPS_PC16 to rightshift 2.
1827 (mips_elf64_howto_table_rela): Likewise.
1828 (mips_reloc_map): Map to rightshifted BFD reloc.
1829 * elfn32-mips.c: The same as in elf64-mips.c.
1830 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
1831 (mips_elf_calculate_relocation): Handle rightshifted addends for
1833 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
1834 MIPS Embedded PIC. Remove superfluous empty COMMENT.
1835 * libbfd.h: Regenerate.
1836 * bfd-in2.h: Regenerate.
1838 2003-02-28 Richard Henderson <rth@redhat.com>
1840 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
1841 for ltoff22x relaxation.
1843 2003-03-01 Alan Modra <amodra@bigpond.net.au>
1845 * bfd-in.h (_bfd): Don't define.
1846 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
1848 * bfd-in2.h: Regenerate.
1850 2003-02-27 Richard Henderson <rth@redhat.com>
1852 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
1853 (elfNN_ia64_check_relocs): Set it.
1854 (allocate_global_data_got): Check it.
1855 (allocate_local_got): Likewise.
1856 (allocate_dynrel_entries): Likewise.
1857 (elfNN_ia64_relax_ldxmov): New.
1858 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
1859 (elfNN_ia64_choose_gp): Split out from ...
1860 (elfNN_ia64_final_link): ... here.
1862 2003-02-27 Andrew Cagney <cagney@redhat.com>
1864 * bfd.c (struct bfd): Rename "struct _bfd".
1865 * bfd-in.h: Update copyright.
1866 (struct bfd): Rename "struct _bfd".
1867 (_bfd): Define for backward compatibility.
1868 * bfd-in2.h: Regenerate.
1870 2003-02-25 Alan Modra <amodra@bigpond.net.au>
1872 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
1873 and rel_hdr2 when initially counting input relocs rather than after
1874 creating output reloc sections.
1875 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
1878 * Makefile.am: Run "make dep-am".
1879 * Makefile.in: Regenerate.
1881 2003-02-24 Kris Warkentin <kewarken@qnx.com>
1883 * elf.c (elfcore_read_notes): Add check for QNX style core file.
1884 (elfcore_grog_nto_note): New function.
1885 (elfcore_grog_nto_gregs): New function.
1886 (elfcore_grog_nto_status): New function.
1888 2003-02-24 Alan Modra <amodra@bigpond.net.au>
1890 * elflink.c (_bfd_elf_create_got_section): Check existing .got
1891 section flags before concluding that we've already been called.
1892 Don't use register keyword.
1893 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
1894 (_bfd_elf_create_linker_section): Formatting.
1896 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
1898 * coff-h8300.c: Fix typo: intial -> initial.
1899 * coff-ppc.c: Likewise.
1901 2003-02-20 Alan Modra <amodra@bigpond.net.au>
1903 * elf32-ppc.c: Formatting.
1904 (allocate_dynrelocs): LD and GD relocs against the same sym need
1905 separate GOT entries.
1906 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
1909 2003-02-19 Alan Modra <amodra@bigpond.net.au>
1911 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
1912 removal. Localize vars. Remove unnecessary dynobj test.
1913 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
1915 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1917 (elf_i386_relocate_section): Likewise.
1918 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
1919 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
1920 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
1921 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
1922 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
1923 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
1924 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
1925 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
1928 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
1929 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
1931 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
1932 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1933 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1934 and optimize. Use ELIMINATE_COPY_RELOCS.
1935 (ppc64_elf_relocate_section): Likewise.
1937 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
1938 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
1939 (ELIMINATE_COPY_RELOCS): Define.
1940 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
1941 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1942 (MUST_BE_DYN_RELOC): Define.
1943 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1944 and optimize. Trim dyn_relocs.
1945 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
1946 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
1947 track of pc_rel dyn relocs.
1948 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
1949 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
1950 allocate_dynrelocs. Don't recalculate "sec".
1952 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1954 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
1955 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
1956 on invalid LD relocs.
1957 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
1958 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
1959 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
1961 * elf32-ppc.h: New file.
1962 * elf32-ppc.c: Include elf32-ppc.h.
1963 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
1964 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
1965 Add "tls_mask" field.
1966 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
1967 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
1968 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
1969 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
1970 Make use of htab shortcuts throughout file.
1971 (ppc_elf_link_hash_newfunc): Init tls_mask field.
1972 (ppc_elf_link_hash_table_create): Init new fields.
1973 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
1974 (ppc_elf_howto_raw): Add tls relocs.
1975 (ppc_elf_reloc_type_lookup): Handle them.
1976 (ppc_elf_unhandled_reloc): New function.
1977 (ppc_elf_create_got): Stash got section pointer in hash table,
1978 return status. Make .rela.got too.
1979 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
1980 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
1981 NON_GOT_REF set. Don't allocate space in .plt here..
1982 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
1983 not allocating plt entries unnecessarily. Allocate got entries here.
1984 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1985 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
1986 "info" during allocate_dynrelocs hash traversal. Use htab section
1987 shortcuts rather than searching for named sections. Get rid of
1988 "plt" and "strip" booleans.
1989 (update_local_sym_info, bad_shared_reloc): New functions.
1990 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
1991 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
1992 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
1993 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
1994 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
1995 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
1996 relocs that might use a plt entry. Set NON_GOT_REF too.
1997 Enumerate all do-nothing relocs.
1998 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
1999 tls relocs and all plt relocs.
2000 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
2001 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
2002 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
2004 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
2005 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
2006 entries and got relocs here. Warn on non-zero got reloc addend.
2007 Split out branch taken/not taken reloc code into a separate switch
2008 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
2009 Split out HA reloc adjustments to separate switch statement. Don't
2010 warn on reloc overflow if we've already warned about undefined.
2011 Don't rebuild sym name when reporting errors. Report all possible
2012 errors from _bfd_final_link_relocate.
2013 (bfd_elf32_bfd_final_link): Don't define.
2015 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2017 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
2018 rebuild sym name when reporting errors.
2020 2003-02-17 Nick Clifton <nickc@redhat.com>
2022 * elflink.h (elf_link_output_extsym): Only check
2023 allow_shlib_undefined for shared libraries.
2024 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
2025 of allow_shlib_undefined.
2026 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2027 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2028 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2029 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2030 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2031 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2032 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2033 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2034 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2035 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
2036 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2037 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2038 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2039 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2040 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2041 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
2043 2003-02-17 Nick Clifton <nickc@redhat.com>
2045 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
2046 address field to use in the comparison.
2047 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
2049 2003-02-14 Bob Wilson <bob.wilson@acm.org>
2051 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
2052 backends when checking if the generic ELF target should be used.
2054 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
2055 outside of functions, treat values as absolute addresses.
2057 * bfd.c: Change embedded documentation to use consistent indentation
2058 and to split up long lines. Change informal style of description
2059 for functions lacking real documentation.
2060 * coffcode.h: Break up long lines in embedded documentation.
2061 * format.c: Likewise.
2062 * targets.c: Likewise.
2063 * libcoff.h: Regenerate.
2064 * bfd-in2.h: Regenerate.
2066 2003-02-14 Alan Modra <amodra@bigpond.net.au>
2068 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
2069 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
2070 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
2071 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
2072 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
2073 (group_sections): Don't share a stub section if stubs are for a large
2074 section. Adjust comment.
2075 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
2076 !stubs_always_before_branch.
2077 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
2078 treat undefined and undefweak specially when processing dyn relocs.
2080 2003-02-13 Jakub Jelinek <jakub@redhat.com>
2082 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
2084 2003-02-13 Nick Clifton <nickc@redhat.com>
2086 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
2087 in computation of offset to insert into BL instruction.
2089 2003-02-11 Uwe Stieber <uwe@wwws.de>
2091 * config.bfd: Add support for kaOS as cross build target system.
2093 2003-02-11 Alan Modra <amodra@bigpond.net.au>
2095 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
2096 .__tls_get_addr too.
2097 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
2099 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
2101 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
2102 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
2103 (sh_elf_link_hash_newfunc): Remove the initialization of
2105 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
2106 for which tls_tpoff32 flag is set.
2107 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
2108 of the symbol includes the entry matched with the input_section
2109 and having tls_tpoff32 flag on. When linking statically, set
2110 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
2111 is defined in this executable.
2112 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
2114 2003-02-10 Jakub Jelinek <jakub@redhat.com>
2116 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
2117 even if there is just non-empty .rela.plt.
2119 2003-02-10 Nick Clifton <nickc@redhat.com>
2121 * archures.c (bfd_mach_arm_ep9312): Define.
2122 * bfd-in2.h: Regenerate.
2123 * cpu-arm.c (processors[]): Add ep9312.
2124 (bfd_arm_arch): Add ep9312.
2125 * elf32-arm.h (elf32_arm_merge_private_data): Update error
2126 messages and add test for Maverick floating point support.
2127 (elf32_arm_print_private_bfd_data): Handle
2128 EF_ARM_MAVERICK_FLOAT flag.
2129 (elf32_arm_object_p): New function.
2130 (elf_backend_object_p): Define.
2132 2003-02-10 Alan Modra <amodra@bigpond.net.au>
2134 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
2135 variables, structure fields or function params to tls_mask or
2136 similar to better reflect usage.
2137 (struct got_entry): Comment.
2138 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
2139 (get_tls_mask): Rename from get_tls_type.
2141 2003-02-09 Alan Modra <amodra@bigpond.net.au>
2143 * elf64-ppc.c (TLS_GD_LD): Don't define..
2144 (TLS_GD): ..define this instead and update all uses.
2145 (TLS_TPRELGD): Define.
2146 (ppc64_elf_link_hash_table_create): Tweak initialization of
2147 init_refcount and init_offset.
2148 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
2149 Mark second slot of GD or LD toc entries.
2150 (get_tls_type): Return an int. Distinguish toc GD and LD entries
2151 from other tls types.
2152 (ppc64_elf_tls_setup): New function, split out from..
2153 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
2154 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
2155 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
2156 return value to properly decide whether toc GD and LD entries can
2157 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
2158 to determine GD or LD rather than looking at TLS_LD flag. Don't
2159 attempt to adjust got entry tls_type here..
2160 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
2161 look for possible merges.
2162 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
2164 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
2165 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
2166 Make use of return value from get_tls_type to properly detect GD and
2167 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
2168 handle tls_get_addr removal when looking at REL24 relocs, do it when
2169 looking at the previous reloc. Check reloc after DTPMOD64 to determine
2171 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
2173 2003-02-08 Alan Modra <amodra@bigpond.net.au>
2175 * elf32-hppa.c (group_sections): Don't share a stub section if
2176 stubs are for a large section.
2178 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
2179 stubs if !stubs_always_before_branch.
2181 2003-02-07 Nick Clifton <nickc@redhat.com>
2183 * elf.c (swap_out_syms): Generate an error message if an
2184 equivalent output section cannot be found for a symbol.
2186 2003-02-07 Jakub Jelinek <jakub@redhat.com>
2188 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
2189 local_got_entries is NULL.
2191 2003-02-06 Andreas Schwab <schwab@suse.de>
2193 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
2194 (read_value): Add parameter is_signed, use signed extraction if
2195 the value is signed.
2196 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
2197 encoding to read_value.
2199 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2201 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
2202 plt info when called to transfer weak sym info.
2204 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2206 * reloc.c: Add PPC and PPC64 TLS relocs.
2207 * libbfd.h: Regenerate.
2208 * bfd-in2.h: Regenerate.
2209 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
2210 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
2211 against a 32 bit field.
2212 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
2213 (_ppc64_elf_section_data): Add t_symndx and comments.
2214 (ppc64_elf_section_data): Use elf_section_data macro.
2215 (ppc64_elf_new_section_hook): American spelling.
2216 (struct got_entry, struct plt_entry): New.
2217 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
2218 (struct ppc_stub_hash_entry): Add "addend" field.
2219 (struct ppc_link_hash_entry): Add "tls_type".
2220 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2221 TLS_EXPLICIT): Define.
2222 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
2223 (link_hash_newfunc): Init new fields.
2224 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
2225 init_offset to NULL.
2226 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
2227 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
2229 (update_local_sym_info, update_plt_info): New functions.
2230 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
2231 handling to use got.glist rather than got.refcount. Likewise for PLT.
2232 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
2233 (func_desc_adjust): Adjust for new PLT list.
2234 (ppc64_elf_adjust_dynamic_symbol): Likewise.
2235 (get_sym_h, get_tls_type): New functions.
2236 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
2237 (ppc64_elf_tls_optimize): New function.
2238 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
2240 (ppc64_elf_size_dynamic_sections): Likewise.
2241 (ppc_type_of_stub): Adjust for new PLT list.
2242 (ppc_build_one_stub): Likewise.
2243 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
2245 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
2246 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
2247 init GOT entries that have a reloc. Generate GOT relocs here..
2248 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
2249 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
2251 2003-02-04 Andreas Schwab <schwab@suse.de>
2253 * elf32-m68k.c (elf_m68k_hash_entry): Define.
2254 (elf_m68k_link_hash_traverse): Remove.
2255 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
2256 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
2258 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
2260 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
2261 instead of elf_m68k_link_hash_traverse.
2262 (elf_m68k_discard_copies): Change first parameter to pointer to
2263 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
2264 elf_m68k_link_hash_entry is needed.
2266 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2268 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
2269 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
2270 "got" union, and declare as gotplt_union. Use gotplt_uinion for
2272 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
2273 Add "init_offset" field.
2274 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
2275 (elf_local_got_ents): Declare.
2276 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
2278 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
2279 (_bfd_elf_link_hash_table_init): Set "init_offset".
2280 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
2282 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
2284 * elf.c (bfd_elf_local_sym_name): Split out from..
2285 (group_signature): ..here.
2286 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
2288 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2290 * elf-bfd.h (enum elf_link_info_type): Remove.
2291 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
2292 to struct sec. Remove linkonce_p field.
2293 (elf_linkonce_p): Delete.
2294 (elf_discarded_section): Update for sec_info_type change.
2295 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
2296 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
2297 (ELF_INFO_TYPE_NONE): Define.
2298 (ELF_INFO_TYPE_STABS): Define.
2299 (ELF_INFO_TYPE_MERGE): Define.
2300 (ELF_INFO_TYPE_EH_FRAME): Define.
2301 (ELF_INFO_TYPE_JUST_SYMS): Define.
2302 (STD_SECTION): Update struct sec initializer.
2303 * ecoff.c (bfd_debug_section): Likewise.
2304 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
2305 * elflink.h: Likewise.
2306 * elf-eh-frame.c: Likewise.
2307 * elf64-alpha.c: Likewise.
2308 * elfxx-ia64.c: Likewise.
2309 * elfxx-mips.c: Likewise.
2310 * bfd-in2.h: Regenerate.
2312 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
2313 referring to used_by_bfd.
2314 * elf64-sparc.c (sec_do_relax): Likewise.
2315 * elf64-mmix.c (mmix_elf_section_data): Likewise.
2316 * elfxx-mips.c (mips_elf_section_data): Likewise.
2317 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
2318 (ieee_get_section_contents): Likewise.
2319 (ieee_new_section_hook): Formatting.
2320 (ieee_canonicalize_reloc): Remove commented out code.
2321 * mmo.c (mmo_section_data): Define. Use throughout file.
2322 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
2324 2003-01-31 Graydon Hoare <graydon@redhat.com>
2326 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
2327 * Makefile.in: Regenerate.
2328 * opncls.c (calc_crc32, get_debug_link_info,
2329 seperate_debug_file_exists, find_seperate_debug_file): New
2331 (bfd_follow_gnu_debuglink): New function. Follow the pointer
2332 contained inside a .gnu_debuglink section.
2333 * bfd-in2.h: Regenerate.
2335 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
2337 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
2338 entry->abfd when it's NULL.
2340 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2342 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
2343 _bfd_elf_section_offset returning -2 the same way as -1.
2345 * elfxx-mips.c (mips_elf_multi_got): New function.
2346 (struct mips_got_entry): Make symndx and gotidx signed. Moved
2347 addend into union along with address and link hash entry.
2348 (struct mips_got_info): Added bfd2got and next.
2349 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
2350 (mips_elf_got_section, mips_elf_create_got_section): Use
2351 SEC_EXCLUDE bit to tell whether we really need the got
2352 section. Take boolean arguments to disregard an excluded
2353 section, or to create it as excluded. Adjust all callers.
2354 Use mips_elf_got_section all over.
2355 (mips_elf_local_got_index, mips_elf_got_page,
2356 mips_elf_got16_entry): Take input bfd as argument, and pass it
2357 on to mips_elf_create_local_got_entry.
2358 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
2359 Take input bfd as argument, and manage entries in the
2361 (mips_elf_got_offset_from_index): Take input bfd as argument,
2362 and use it to adjust the GP offset of the bfd.
2363 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
2364 unreferenced GOT entries of global symbols to the end.
2365 (mips_elf_record_global_got_symbol): Take input bfd as
2366 argument. Add entries to the master GOT hash table.
2367 (struct mips_elf_bfd2got_hash): New.
2368 (struct mips_elf_got_per_bfd_arg): New.
2369 (struct mips_elf_set_global_got_offset_arg): New.
2370 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
2371 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
2372 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
2373 mips_elf_merge_gots, mips_elf_set_global_got_offset,
2374 mips_elf_resolve_final_got_entry,
2375 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
2376 mips_elf_got_for_ibfd): New functions.
2377 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
2378 (MIPS_ELF_GOT_MAX_SIZE): New macro.
2379 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
2380 (mips_elf_got_entry_hash): Take new fields into account. Use
2381 mips_elf_hash_bfd_vma.
2382 (mips_elf_got_entry_eq): Take new fields into account.
2383 (mips_elf_create_got_section): Initialize new fields.
2384 (mips_elf_calculate_relocation): Pass input_bfd to functions
2385 that now take it. Adjust gp for the input_bfd.
2386 (mips_elf_allocate_dynamic_relocation,
2387 mips_elf_create_dynamic_relocation,
2388 _bfd_mips_elf_create_dynamic_sections): Use...
2389 (mips_elf_rel_dyn_section): New function. Borrow code from...
2390 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
2391 now take it. Create the got section if needed, even if
2392 excluded, before recording a global got symbol. Move some
2394 (mips_elf_record_local_got_symbol): New fn.
2395 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
2396 Compute multi-got global entries offsets. Move GOT code to...
2397 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
2398 if the GOT is too big.
2399 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
2400 undefweak symbol to zero. Generate dynamic relocations for
2401 non-primary GOT entries for global symbols.
2402 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
2403 case. Generate dynamic relocations for local got entries.
2404 Sort dynamic relocations on N64 too, using...
2405 (sort_dynamic_relocs_64): New fns.
2406 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
2407 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
2409 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2411 * bfd.c (struct _bfd): Added id field.
2412 * opncls.c (_bfd_id_counter): New static variable.
2413 (_bfd_new_bfd): Use it.
2414 * bfd-in2.h: Rebuilt.
2416 2003-01-25 Alan Modra <amodra@bigpond.net.au>
2418 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
2420 2003-01-25 Jakub Jelinek <jakub@redhat.com>
2422 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
2423 (elf32_sparc_rev32_howto): New variable.
2424 (sparc_reloc_map): Add TLS relocs.
2425 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
2427 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
2429 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
2430 struct elf32_sparc_link_hash_table):
2432 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
2433 elf32_sparc_hash_table): Define.
2434 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
2435 create_got_section, elf32_sparc_create_dynamic_sections,
2436 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
2438 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
2440 (elf32_sparc_gc_sweep_hook): Likewise.
2441 (elf32_sparc_adjust_dynamic_symbol): Likewise.
2442 (elf32_sparc_size_dynamic_sections): Likewise.
2443 (elf32_sparc_relocate_section): Likewise.
2444 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
2446 (elf32_sparc_object_p): Allocate backend private object data.
2447 (bfd_elf32_bfd_link_hash_table_create,
2448 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
2449 elf_backend_can_refcount): Define.
2450 (elf_backend_create_dynamic_sections): Define to
2451 elf32_sparc_create_dynamic_sections.
2452 * reloc.c: Add SPARC TLS relocs.
2453 * bfd-in2.h, libbfd.h: Rebuilt.
2454 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
2455 (sparc_reloc_map): Likewise.
2457 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
2459 * bfd-in2.h: Regenerate.
2460 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
2461 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
2462 (elf_howto_table): Add TLS relocs.
2463 (elf_s390_reloc_type_lookup): Likewise.
2464 (elf_s390_link_hash_entry): Add tls_type.
2465 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
2467 (elf_s390_link_hash_table): Add tls_ldm_got.
2468 (link_hash_newfunc): Initialize tls_type.
2469 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
2470 (elf_s390_copy_indirect_symbol): Copy tls_type information.
2471 (elf_s390_check_relocs): Support TLS relocs.
2472 (elf_s390_gc_sweep_hook): Likewise.
2473 (allocate_dynrelocs): Likewise.
2474 (elf_s390_size_dynamic_sections): Likewise.
2475 (elf_s390_relocate_section): Likewise.
2476 (elf_s390_finish_dynamic_symbol): Likewise.
2477 (bfd_elf32_mkobject): Define for TLS.
2478 * elf64-s390.c: Same changes as for elf32-s390.c.
2479 * libbfd.h: Regenerate.
2480 * reloc.c: Add s390 TLS relocations.
2482 2003-01-24 Charles Lepple <clepple@ghz.cc>
2484 * aclocal.m4: Fix name of --enable-install-libbfd switch.
2486 2003-01-23 Nick Clifton <nickc@redhat.com>
2489 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
2490 * archures.c (bfd_mach_sh2e): Added.
2491 * bfd-in2.h: Rebuilt.
2492 * cpu-sh.c (arch_info_struct): Added SH2e.
2493 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
2495 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2497 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
2498 dynindx to an int. Rearrange for better packing.
2499 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
2500 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
2501 * elf32-sh64.h: New. Split out from include/elf/sh.h.
2502 (struct _sh64_elf_section_data): New struct.
2503 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
2504 * elf32-sh64-com.c: Include elf32-sh64.h.
2505 * elf32-sh64.c: Likewise.
2506 (sh64_elf_new_section_hook): New function.
2507 (bfd_elf32_new_section_hook): Define.
2508 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
2509 (sh64_bfd_elf_copy_private_section_data): Likewise.
2510 (sh64_elf_final_write_processing): Likewise.
2511 * elf32-sparc.c (struct elf32_sparc_section_data): New.
2512 (elf32_sparc_new_section_hook): New function.
2513 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
2514 (sec_do_relax): Define.
2515 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
2516 (elf32_sparc_relocate_section): Likewise.
2517 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
2518 * elf64-mmix.c (struct _mmix_elf_section_data): New.
2519 (mmix_elf_section_data): Define. Use throughout file.
2520 (mmix_elf_new_section_hook): New function.
2521 (bfd_elf64_new_section_hook): Define.
2522 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
2523 (ppc64_elf_section_data): Define. Use throughout.
2524 (ppc64_elf_new_section_hook): New function.
2525 (bfd_elf64_new_section_hook): Define.
2526 * elf64-sparc.c (struct sparc64_elf_section_data): New.
2527 (sparc64_elf_new_section_hook): New function.
2528 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
2529 (sec_do_relax): Define.
2530 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
2531 (sparc64_elf_relocate_section): Likewise.
2532 (bfd_elf64_new_section_hook): Define.
2533 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
2534 * elfxx-mips.c (struct _mips_elf_section_data): New.
2535 (mips_elf_section_data): Define. Use throughout.
2536 (_bfd_mips_elf_new_section_hook): New function.
2537 (mips_elf_create_got_section): Don't alloc used_by_bfd.
2538 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
2539 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
2540 * Makefile.am: Run "make dep-am".
2541 * Makefile.in: Regenerate.
2543 2003-01-21 Richard Henderson <rth@redhat.com>
2545 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
2546 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
2547 (elf64_alpha_adjust_dynamic_symbol): Set them.
2548 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
2549 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
2550 symbol index when relaxing LDM to TPREL.
2551 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
2552 relocs, even if the target isn't locally defined.
2553 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
2554 (elf64_alpha_relocate_section): Likewise. Force TP-relative
2555 relocs vs symndx 0 to the tp base.
2557 2003-01-21 Fabio Alemagna <falemagn@aros.org>
2559 * config.bfd: Handle i[3456]86-*-aros*.
2561 2003-01-21 Andreas Schwab <schwab@suse.de>
2563 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
2564 (struct ppc_elf_link_hash_entry): Define.
2565 (ppc_elf_hash_entry): New function.
2566 (struct ppc_elf_link_hash_table): Define.
2567 (ppc_elf_hash_table): New function.
2568 (ppc_elf_link_hash_newfunc): New function.
2569 (ppc_elf_link_hash_table_create): New function.
2570 (ppc_elf_copy_indirect_symbol): New function.
2571 (allocate_dynrelocs): New function.
2572 (readonly_dynrelocs): New function.
2573 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
2574 relocs and determine DT_TEXTREL.
2575 (ppc_elf_check_relocs): Don't do that here, just count the
2577 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
2579 (bfd_elf32_bfd_link_hash_table_create): Define.
2580 (elf_backend_copy_indirect_symbol): Define.
2582 2003-01-21 Richard Henderson <rth@redhat.com>
2584 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
2585 TPREL also get a reloc if shared. Remove SREL support.
2586 (elf64_alpha_emit_dynrel): New.
2587 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
2588 and GOTTPREL relocs to local symbols against the tp base.
2589 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
2591 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
2592 use count before clobbering r_type.
2593 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
2594 ordering would mean dataflow inspection is necessary.
2596 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
2598 * coffcode.h (coff_set_flags): Added get/set arch hooks.
2600 2003-01-20 Fabio Alemagna <falemagn@aros.org>
2602 * elf32-sh.c: Treat elfNN_bed like other macros defined in
2603 elfxx-target.h and #undef it before #define'ing it.
2604 * elf32-i386.c: Likewise.
2605 * elf32-sh64.c: Likewise.
2606 * elf64-alpha.c: Likewise.
2607 * elf64-sh64.c: Likewise.
2609 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2611 * bfd-in2.h: Regenerate.
2612 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
2613 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
2614 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
2615 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
2616 R_390_PLTOFF32 and R_390_PLTOFF64.
2617 (elf_s390_reloc_type_lookup): Likewise.
2618 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
2619 of GOTPLT references to a function.
2620 (link_hash_newfunc): Initialize gotplt_refcount.
2621 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
2622 and creation of the got section out of the main switch. Add support
2623 for the gotoff, gotplt and pltoff relocations.
2624 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
2626 (elf_s390_adjust_gotplt): New function.
2627 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
2629 (allocate_dynrelocs): Add comment.
2630 (elf_s390_relocate_section): Change r_type to unsigned. Add support
2631 for gotoff, gotplt and pltoff relocations.
2632 * elf64-s390.c: Same changes as for elf32-s390.c.
2633 * libbfd.h: Regenerate.
2634 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
2635 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
2636 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
2637 and BFD_RELOC_390_PLTOFF64.
2639 2003-01-18 Jakub Jelinek <jakub@redhat.com>
2641 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
2642 R_IA64_TPREL64[LM]SB against non-global symbol properly.
2644 2003-01-16 Jakub Jelinek <jakub@redhat.com>
2646 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
2647 self_dtpmod_done and self_dtpmod_offset.
2648 (allocate_global_data_got): Only use one got entry for all
2649 dtpmod relocs against local symbols.
2650 (allocate_dynrel_entries): Only need .rela.got entry for
2651 dtpmod against global symbol.
2652 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
2653 Reserve space in .rela.got for the local dtpmod entry.
2654 (set_got_entry): Initialize the common local dtpmod .got entry.
2655 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
2656 and R_IA_64_DTPREL64MSB.
2658 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2660 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
2661 (R_PPC_*): Rename all occurrences to R_PPC64_*.
2662 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
2663 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
2664 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
2665 relative relocs, not with absolute ones.
2666 * Makefile.am: Run "make dep-am".
2667 * Makefile.in: Regenerate.
2668 * po/SRC-POTFILES.in: Regenerate.
2670 2003-01-15 Andreas Schwab <schwab@suse.de>
2672 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
2673 relocation against a non-allocated readonly section.
2675 2003-01-10 Alan Modra <amodra@bigpond.net.au>
2677 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
2678 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
2680 2002-01-08 Klee Dienes <kdienes@apple.com>
2682 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
2683 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
2684 * Makefile.in: Regenerate.
2686 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
2688 * elfn32-mips.c (prev_reloc_section): New.
2689 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
2690 (SET_RELOC_ADDEND): Parenthesize macro argument.
2692 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
2694 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
2695 adjust addil instructions if the symbol has no section.
2697 2003-01-07 DJ Delorie <dj@redhat.com>
2699 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
2702 2003-01-07 Andreas Schwab <schwab@suse.de>
2704 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
2705 PC relative relocations.
2706 (elf_m68k_discard_copies): Set it here instead.
2708 2002-01-02 Ben Elliston <bje@redhat.com>
2709 Jeff Johnston <jjohnstn@redhat.com>
2711 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
2712 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
2713 (BFD32_BACKENDS): Add elf32-iq2000.lo.
2714 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
2715 (cpu-iq2000.lo): New target.
2716 * Makefile.in: Regenerate.
2717 * config.bfd: Handle iq2000-*-elf.
2718 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
2719 (bfd_archures_list): Add bfd_iq2000_arch.
2720 * configure.in: Handle bfd_elf32_iq2000_vec.
2721 * configure: Regenerate.
2722 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
2723 and BFD_RELOC_IQ2000_UHI16.
2724 * targets.c (bfd_elf32_iq2000_vec): Declare.
2725 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
2726 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
2727 * cpu-iq2000.c: New file.
2728 * elf32-iq2000.c: Likewise.
2729 * libbfd.h: Regenerate.
2730 * bfd-in2.h: Likewise.
2732 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
2734 * elfxx-mips.c: Include libiberty.h.
2735 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
2736 (mips_set_isa_flags): New function, split out from...
2737 (_bfd_mips_elf_final_write_processing): ...here. Only call
2738 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
2739 (mips_mach_extensions): New array.
2740 (mips_32bit_flags_p): New function.
2741 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
2742 Use mips_32bit_flags_p to check if one binary is 32-bit and the
2743 other is 64-bit. When adopting IBFD's architecture, adopt the
2744 bfd_mach as well as the flags.
2746 2003-01-02 Nick Kelsey <nickk@ubicom.com>
2748 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
2749 fix internal errors, fix bad code generation, fix incorrect stabs
2750 information, and improve ability to eliminate redundant page
2751 instructions. Added code to ip2k_final_link_relocate to self-verify
2752 the linker relaxation. Fix formatting problems.
2754 2002-12-30 Chris Demetriou <cgd@broadcom.com>
2756 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
2757 * archures.c (bfd_mach_mipsisa32r2): New define.
2758 * bfd-in2.h: Regenerate.
2759 * cpu-mips.c (I_mipsisa32r2): New enum value.
2760 (arch_info_struct): Add entry for I_mipsisa32r2.
2761 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
2762 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
2763 (_bfd_mips_elf_final_write_processing): Add
2764 bfd_mach_mipsisa32r2 case.
2765 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
2766 binaries marked as using MIPS32 Release 2.
2768 2002-12-30 Dmitry Diky <diwil@mail.ru>
2770 * Makefile.am: Add msp430 target.
2771 * configure.in: Likewise.
2772 * Makefile.in: Regenerate.
2773 * configure: Regenerate.
2774 * archures.c: Add msp430 architecture vector.
2775 * config.bfd: Likewise.
2776 * reloc.c: Add msp430 relocs.
2777 * targets.c: Add msp320 target.
2778 * cpu-msp430.c: New file: msp430 cpu detection.
2779 * elf32-msp430.c: New file: msp430 reloc processing.
2780 * bfd-in2.h: Regenerate.
2781 * libbfd.h: Regenerate.
2783 2002-12-28 Jakub Jelinek <jakub@redhat.com>
2785 * elf.c (elf_sort_sections): Don't reorder .tbss.
2786 (assign_file_positions_for_segments): Only adjust off/voff
2787 for increased alignment in PT_LOAD or PT_NOTE segment,
2788 but adjust p_filesz for .tbss too. in PT_LOAD consider
2789 .tbss to have zero memory size.
2790 (copy_private_bfd_data) [SECTION_SIZE]: Define.
2791 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
2792 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
2793 into PT_TLS segment. Never put SHF_TLS sections in
2794 segments other than PT_TLS or PT_LOAD.
2796 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
2799 2002-12-23 DJ Delorie <dj@redhat.com>
2801 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
2803 2002-12-23 Alan Modra <amodra@bigpond.net.au>
2805 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
2807 2002-12-23 Nick Clifton <nickc@redhat.com>
2809 * archures.c (bfd_arch_get_compatible): Add third parameter
2810 'accept_unknowns'. Only accept unknown format BFDs if
2811 accept_unknowns is true, or if the format is "binary".
2812 * bfd-in2.h: Regenerate.
2814 2002-12-21 Nick Clifton <nickc@redhat.com>
2816 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
2817 that subtracted 8 from pc relative relocations.
2819 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
2821 * coff-h8300.c: Fix comment typos.
2822 * coffcode.h: Likewise.
2823 * cpu-cris.c: Likewise.
2824 * elf32-vax.c: Likewise.
2825 * genlink.h: Likewise.
2826 * linker.c: Likewise.
2828 * tekhex.c: Likewise.
2829 * vms-misc.c: Likewise.
2831 2002-12-20 DJ Delorie <dj@redhat.com>
2833 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
2834 * libbfd.h: Regenerate.
2835 * bfd-in2.h: Regenerate.
2836 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
2837 (xstormy16_reloc_map): Add R_XSTORMY16_12.
2839 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
2841 * doc/bfdint.texi: Fix typos.
2843 2002-12-20 Paul Eggert <eggert@twinsun.com>
2845 Port to POSIX 1003.1-2001.
2846 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
2847 * configure.in (build-warnings): Likewise.
2848 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
2849 * aclocal.m4: Regenerate.
2850 * config.in: Regenerate.
2851 * configure: Regenerate.
2853 2002-12-19 Alan Modra <amodra@bigpond.net.au>
2855 * coff-h8300.c: Include libiberty.h.
2856 (h8300_reloc16_extra_cases): Check the hash table creator before
2857 referencing h8300 specific fields. Stash the hash table pointer
2858 in a local var. Comment typo fixes.
2859 (h8300_bfd_link_add_symbols): Likewise.
2861 * reloc.c (struct reloc_howto_struct): Revise src_mask and
2863 * bfd-in2.h: Regenerate.
2865 2002-12-18 Alan Modra <amodra@bigpond.net.au>
2867 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
2868 code a little. Comment on dynamic relocs against section symbols.
2870 2002-12-17 Roger Sayle <roger@eyesopen.com>
2872 * configure.host (ia64-*-hpux*): Support 64 bit targets using
2873 the HP compiler's "long long".
2875 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
2877 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
2878 and R_XSTORMY16_HI16) howto entries.
2879 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
2880 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
2881 determine the start of the second reloc table.
2883 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
2885 * ecofflink.c: Fix the reading of the debugging information
2886 of Tru64/Alpha binaries that are produced by recent Compaq
2888 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
2890 (lookup_line): Because of the strange information sometimes
2891 generated by Compaq's recent compilers, change how the FDR
2892 table is searched so that PDRs (procedure descriptors) are
2893 correctly found. Note that this change is really more of a hack;
2894 however, I have included extensive documentation as to why
2895 this is the best solution short of an extensive rewrite or
2897 (fdrtab_lookup): Add comments to explain the algorithm.
2899 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2901 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
2902 initializers to match struct declaration.
2904 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2906 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
2907 * elf.c (get_program_header_size): Likewise.
2908 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
2909 (m32r_elf_generic_reloc): Likewise.
2910 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
2911 * elflink.h (elf_bfd_discard_info): Likewise.
2913 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2915 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
2916 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
2917 DT_RELSZ adjustment, not output section. Avoid writing tags when
2918 unchanged. Don't assume linker script is sane, adjust DT_REL too.
2919 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
2920 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
2921 DT_RELASZ adjustment, not output section. Avoid writing tags when
2922 unchanged. Adjust DT_RELA.
2923 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
2924 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
2926 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2928 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
2931 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2933 * elfxx-mips.c (struct mips_got_entry): New.
2934 (struct mips_got_info): Added got_entries field.
2935 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
2936 (mips_elf_local_got_index, mips_elf_got_page,
2937 mips_elf_got16_entry): Re-implement in terms of new...
2938 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
2940 (mips_elf_highest): Warning clean-up.
2941 (mips_elf_create_got_section): Initialize got_entries.
2942 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
2944 (_bfd_mips_elf_size_dynamic_sections): Do not account for
2945 GOT_PAGE entries, since we now reuse GOT16 entries.
2947 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
2949 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
2950 read-only section that lies after .text and before .data to be
2951 written into the output file and included in a_text.
2952 (translate_to_native_sym_flags): If an otherwise unrepresentable
2953 section was merged with .text, convert its symbols to N_TEXT
2955 * libaout.h (aout_section_merge_with_text_p): New macro.
2957 2002-12-08 Alan Modra <amodra@bigpond.net.au>
2959 * bfd-in.h: Comment typo fix. Formatting.
2960 * bfd-in2.h: Regenerate.
2961 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
2962 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
2963 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
2965 2002-12-05 Richard Henderson <rth@redhat.com>
2967 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
2968 Only send PCREL21B though the plt. Fix installed reloc type.
2969 (elfNN_ia64_relocate_section): Give error for dynamic reloc
2970 against PCREL22 or PCREL64I; clean up error messages for
2973 2002-12-04 Kevin Buettner <kevinb@redhat.com>
2975 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
2977 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
2979 2002-12-04 David Mosberger <davidm@hpl.hp.com>
2981 * cpu-ia64-opc.c: Add operand constant "ar.csd".
2983 2002-12-04 H.J. Lu <hjl@gnu.org>
2985 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
2986 BFD address when constructing local name.
2988 2002-12-04 Andreas Schwab <schwab@suse.de>
2990 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
2992 (elf_m68k_link_hash_table_create): Initialize it.
2993 (elf_m68k_check_relocs): Handle symbols that are forced to be
2994 local due to visibility changes.
2995 (elf_m68k_adjust_dynamic_symbol): Likewise.
2996 (elf_m68k_size_dynamic_sections): Likewise.
2997 (elf_m68k_discard_copies): Likewise.
2998 (elf_m68k_relocate_section): Likewise.
3000 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3002 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
3004 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3006 * srec.c (srec_write_symbols): Restore '$' prefix to address
3007 accidentally removed in 2002-04-04 change.
3008 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
3010 2002-12-03 Nick Clifton <nickc@redhat.com>
3012 * elf32-ppc.c (apuinfo_list_init): New function.
3013 (apuinfo_list_add): New function: Add a value to the list.
3014 (apuinfo_list_length): New function: Return the number of
3016 (apuinfo_list_element): New function: Return a value on the
3018 (apuinfo_list_finish): New function: Free the resources used
3020 (ppc_elf_begin_write_processing): New function. Scan the
3021 input bfds for apuinfo sections.
3022 (ppc_elf_write_section): New function: Delay the creation of
3023 the contents of an apuinfo section in an output bfd.
3024 (ppc_elf_final_write_processing): New function. Create the
3025 contents of an apuinfo section in an output bfd.
3026 (elf_backend_begin_write_processing): Define.
3027 (elf_backend_final_write_processing): Define.
3028 (elf_backend_write_section): Define.
3030 2002-12-03 Richard Henderson <rth@redhat.com>
3032 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
3034 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3036 Fix PR savannah/1417:
3037 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
3038 branch if it goes to the start of the deleted region.
3040 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3042 * bfd-in2.h (bfd_mach_m6812): Rebuild.
3043 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
3044 bfd_mach_m6812s): Declare.
3046 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
3047 (_bfd_m68hc12_elf_set_private_flags): Call it.
3048 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
3049 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
3050 report microcontroller incompatibilities (HC12 vs HCS12).
3051 (elf_backend_object_p): Update.
3053 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3055 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
3056 (enum bfd_boolean, boolean): Delete.
3057 (bfd_boolean): Typedef to an int.
3058 (FALSE, TRUE): Define.
3059 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
3060 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
3061 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
3062 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
3063 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
3064 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
3065 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
3066 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
3067 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
3068 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
3069 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
3070 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
3071 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
3072 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
3073 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
3074 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
3075 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
3076 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
3077 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
3078 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
3079 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
3080 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
3081 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
3082 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
3083 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
3084 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3085 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3086 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3087 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
3088 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
3089 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3090 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
3091 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
3092 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
3093 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
3094 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
3095 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
3096 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
3097 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
3098 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
3099 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
3100 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
3101 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
3102 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
3103 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
3104 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
3105 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
3106 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
3107 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
3108 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
3109 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
3110 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
3111 of bfd_boolean vars with TRUE/FALSE. Formatting.
3112 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
3114 2002-11-28 Alan Modra <amodra@bigpond.net.au>
3116 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
3117 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
3118 with Elf_Internal_Rela.
3119 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
3120 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
3121 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
3122 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3123 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3124 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3125 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
3126 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3127 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3128 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
3129 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
3130 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
3132 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
3133 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
3134 Remove INLINE keyword.
3135 (elf_swap_reloc_in): Likewise. Also clear r_addend.
3136 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
3138 (elf_write_relocs): Consolidate REL and RELA code.
3139 (elf_slurp_reloc_table_from_section): Simplify REL code.
3140 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
3141 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
3142 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
3144 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
3145 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
3146 (elf_link_output_relocs): Likewise.
3147 (elf_reloc_link_order): Likewise.
3148 (elf_finish_pointer_linker_section): Likewise.
3149 (struct elf_link_sort_rela): Remove union.
3150 (elf_link_sort_cmp1): Update to suit.
3151 (elf_link_sort_cmp2): Here too.
3152 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
3153 over-allocation for int_rels_per_ext_rel != 1 case.
3154 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
3155 * elf32-i386.c: Likewise.
3156 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
3157 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
3158 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
3159 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
3160 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3161 elf64-sparc.c, elf64-x86-64.c: Likewise.
3162 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
3163 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
3164 bfd_elf32_swap_reloc_in.
3166 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
3167 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
3168 (mips_elf64_swap_reloc_in): Zero r_addend.
3169 (mips_elf64_be_swap_reloc_in): Likewise.
3170 (mips_elf64_slurp_one_reloc_table): Simplify.
3172 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
3173 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3174 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3176 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3178 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
3179 unresolved debugging relocs in dynamic applications.
3180 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3182 2002-11-26 Alan Modra <amodra@bigpond.net.au>
3184 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
3185 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
3186 on a relocatable link. Comment typos.
3187 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
3188 in the order they are declared. Clear elf_hash_value too.
3189 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
3190 eh_info and tls_segment.
3191 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
3192 sorted when discarding relocs by turning them into R_*_NONE.
3194 * libbfd.c (warn_deprecated): Comment spelling.
3195 * po/SRC-POTFILES.in: Regenerate.
3197 2002-11-21 Richard Henderson <rth@redhat.com>
3199 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
3200 arch's st_other bits when merging visibilities.
3201 (elf_link_output_extsym): Tidy clearing of visibility field.
3203 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3205 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
3206 (SWAP_OUT_RELOC_OFFSET): Define.
3208 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
3210 * elf.c (_bfd_elf_link_hash_table_init): Make sure
3211 can_refcount is properly extended to the type of
3214 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
3216 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
3217 (_bfd_mips_elf_relocate_section): Use it.
3219 * elfxx-mips.c (MNAME): New macro.
3220 (_bfd_mips_elf_check_relocs): Use it.
3221 (_bfd_mips_elf_discard_info): Likewise.
3222 (_bfd_mips_elf_final_link): Likewise.
3224 2002-11-19 Alan Modra <amodra@bigpond.net.au>
3226 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
3227 rel_hdr.sh_size too.
3229 2002-11-18 Klee Dienes <kdienes@apple.com>
3231 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
3232 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
3233 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
3234 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
3235 Add dependencies for bfdwin.c, bfdio.c.
3236 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
3237 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
3238 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
3239 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
3240 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
3241 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
3242 bfd_get_size (moved from libbfd.c and bfd.c).
3243 * bfdwin.c New file. Contains _bfd_window_internal,
3244 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
3245 libbfd.c and bfd.c).
3246 * po/SRC-POTFILES.in: Regenerate.
3247 * po/bfd.pot: Regenerate.
3248 * libbfd.h: Regenerate.
3249 * bfd-in2.h: Regenerate.
3250 * aclocal.m4: Regenerate.
3251 * Makefile.in: Regenerate.
3252 * configure: Regenerate.
3254 2002-11-18 Klee Dienes <kdienes@apple.com>
3256 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
3258 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
3260 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
3261 jsr after a short jump.
3262 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3264 2002-11-15 Klee Dienes <kdienes@apple.com>
3266 * pef.c (bfd_pef_convert_architecture): Move declaration of
3267 ARCH_POWERPC and ARCH_M68K to the start of the function.
3269 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
3271 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
3273 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
3275 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
3276 For bpo_gregs_section->contents, allocate _raw_size, not
3279 2002-11-13 Klee Dienes <kdienes@apple.com>
3281 * config.bfd: Add entries for powerpc-*-darwin and cousins.
3283 2002-11-13 H.J. Lu <hjl@gnu.org>
3285 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
3287 2002-11-13 Klee Dienes <kdienes@apple.com>
3288 Alan Modra <amodra@bigpond.net.au>
3290 * bfd.c (struct bfd_preserve): New.
3291 (bfd_preserve_save): New function.
3292 (bfd_preserve_restore): Ditto.
3293 (bfd_preserve_finish): Ditto.
3294 * bfd-in2.h: Regenerate.
3295 * mach-o.c: Formatting.
3296 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
3297 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
3298 (bfd_mach_o_core_p): Ditto.
3299 (bfd_mach_o_scan): Pass in mdata.
3300 * mach-o.h (bfd_mach_o_scan): Update prototype.
3301 * pef.c: Formatting.
3302 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
3303 (bfd_pef_xlib_object_p): Ditto.
3304 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
3305 * pef.h (bfd_pef_scan): Update prototype.
3306 * xsym.c: Formatting, K&R fixes.
3307 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
3308 (bfd_sym_scan): New function split out from bfd_sym_object_p.
3309 * xsym.h (bfd_sym_scan): Declare.
3310 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
3311 * elfcore.h (elf_core_file_p): Likewise.
3312 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
3314 2002-11-12 Nick Clifton <nickc@redhat.com>
3316 * po/da.po: Updated Danish translation.
3318 2002-11-12 Alan Modra <amodra@bigpond.net.au>
3320 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
3321 relocatable link too.
3322 (elf_link_input_bfd): When emitting relocs, adjust offsets for
3323 eh_frame and stab sections. Zap deleted relocs.
3324 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
3325 (elf_bfd_discard_info): Run for relocatable link too.
3326 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
3328 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
3329 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
3331 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
3332 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
3333 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
3334 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
3335 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
3336 (struct elf_link_hash_table): Add eh_info.
3337 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
3338 (_bfd_elf_discard_section_eh_frame): Update prototype.
3339 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
3340 (_bfd_elf_write_section_eh_frame): Likewise.
3341 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
3342 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
3343 param. Get "hdr_info" from link hash table.
3344 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
3345 header section from link hash table. Save header section to elf_tdata.
3346 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
3347 header section from link hash table. Don't alloc hdr_info. Clear
3348 hdr_sec instead of setting "strip".
3349 (_bfd_elf_eh_frame_section_offset): Formatting.
3350 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
3351 Get header section from link hash table.
3352 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
3353 Get header section from link hash table.
3354 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
3355 (get_program_header_size): Likewise.
3356 (_bfd_elf_section_offset): Formatting.
3357 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
3358 section pointer in link hash table.
3359 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
3360 and _bfd_elf_write_section_eh_frame calls. Update comment about
3362 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
3363 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
3365 * po/SRC-POTFILES.in: Regenerate.
3367 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
3368 relocs for discarded FDEs. Remove dead code.
3369 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
3370 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
3371 Tidy conditions under which stabs are edited. Formatting.
3372 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3373 from discarded relocs.
3374 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
3375 section adjustments after testing magic values.
3377 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
3379 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
3380 references to large plt symbols.
3382 2002-11-12 Klee Dienes <kdienes@apple.com>
3384 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
3385 looking for an unused section name.
3387 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
3389 * coff-h8300.c: Fix formatting.
3390 * elf32-h8300.c: Likewise.
3391 * reloc16.c: Likewise.
3393 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
3395 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
3396 section when dynamic section unused; _bfd_strip_section_from_output
3399 2002-11-08 Alan Modra <amodra@bigpond.net.au>
3401 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
3404 * dwarf2.c: Revert last change.
3406 2002-11-07 Michal Ludvig <mludvig@suse.cz>
3408 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
3409 _bfd_dwarf2_find_nearest_line): Use
3410 bfd_simple_get_relocated_section_contents() instead of
3411 bfd_get_section_contents().
3412 * reloc.c (bfd_perform_relocation): Add sanity check.
3413 * simple.c (simple_get_relocated_section_contents): If the section
3414 does not have any relocs associated with it, just return the
3415 unadjusted contents.
3417 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
3419 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
3420 case R_CRIS_32_GOT>: Correct test for filling in constant .got
3421 contents, enabling for a non-DSO, for symbols defined in the
3422 program with --export-dynamic.
3424 2002-11-07 Alan Modra <amodra@bigpond.net.au>
3426 * elf64-ppc.c: Comment typo fixes.
3427 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
3429 2002-11-07 Nick Clifton <nickc@redhat.com>
3431 * po/da.po: Updated Danish translation.
3433 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
3435 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
3436 exactly three internal relocs per external reloc. Set reloc_count
3437 to the external reloc count.
3439 2002-11-06 Klee Dienes <kdienes@apple.com>
3441 * coff-stgo32.c (stub_bytes): Mark as const.
3442 Fix comment formatting.
3444 2002-11-06 Klee Dienes <kdienes@apple.com>
3446 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3448 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
3449 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
3450 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
3451 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
3452 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
3454 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3455 * Makefile.in: Regenerate.
3456 * doc/Makefile.in: Regenerate.
3457 * bfd-in2.h: Regenerate.
3458 * xsym.c: New file. Contains support for the Apple/Metrowerks
3459 xSYM debugging format.
3461 * pef.c: New file. Contains support for the Apple Code Fragment
3462 Manager Preferred Executable Format
3464 * pef-traceback.h: New file. Contains support for parsing PowerPC
3465 traceback tables as used by PEF executables (and perhaps other
3467 * mach-o.c: New file. Contains support for the Mach-O object file
3469 * mach-o.h: New file.
3470 * mach-o-target.c: New file. Declares the mach-o targets
3471 themselves. Included three times by mach-o.c; each time with a
3472 different set of macros set.
3474 2002-11-06 Graeme Peterson <gp@qnx.com>
3476 * Makefile.am: Remove entries for elf32-qnx.[ch].
3477 * Makefile.in: Regenerate.
3478 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
3479 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
3480 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3481 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
3482 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
3483 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
3484 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3485 * configure: Regenerate.
3486 * elf32-qnx.c: Remove.
3487 * elf32-qnx.h: Remove.
3488 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
3489 is_contained_by_filepos, and copy_private_bfd_data_p.
3490 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
3491 is_contained_by_filepos, and copy_private_bfd_data_p.
3492 * elf32-i386.c: Remove QNX extended bfd support.
3493 * elf32-ppc.c: Remove QNX extended bfd support.
3494 * elf32-sh.c: Remove QNX extended bfd support.
3495 * elfarm-nabi.c: Remove QNX extended bfd support.
3496 * targets.c: Remove qnx vectors.
3497 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
3498 (elf_backend_is_contained_by_filepos): Remove.
3499 (elf_backend_copy_private_bfd_data_p): Remove.
3500 * po/SRC-POTFILES.in: Regenerate.
3502 2002-11-06 David O'Brien <obrien@FreeBSD.org>
3503 Alan Modra <amodra@bigpond.net.au>
3505 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
3506 dynamic relocs against section symbols for the output section vma.
3508 2002-11-05 Alan Modra <amodra@bigpond.net.au>
3510 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
3511 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
3513 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3514 Alan Modra <amodra@bigpond.net.au>
3516 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
3517 vectors in target_selvecs.
3518 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
3520 (sh-*-netbsdelf*): Likewise.
3521 * configure.in (assocvecs): New variable. Handle assocvecs like
3523 * configure: Regenerate.
3524 * format.c (bfd_check_format_matches): Store bfd_target pointers
3525 in matching_vector instead of target names. Select first target
3526 from bfd_associated_vector that matches a list of ambiguous targets.
3527 * targets.c (_bfd_associated_vector): New array.
3528 (bfd_associated_vector): New variable.
3529 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
3530 * libbfd-in.h (bfd_associated_vector): Declare.
3531 * libbfd.h: Regenerate.
3533 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
3535 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
3536 non-NULL before dereferencing.
3538 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3540 * vms.c (vms_object_p): Restore the start address when returning
3543 2002-11-04 Alan Modra <amodra@bigpond.net.au>
3544 Hans-Peter Nilsson <hp@axis.com>
3546 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
3547 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
3548 Set up a larger symshndxbuf, and write it out. Free it on
3549 exit rather than freeing symbuf twice. Correct section index
3550 on output section symbol loop.
3551 (elf_link_output_sym): Accumulate symbol extension section
3552 indices, reallocating symshndxbuf rather than writing it out.
3553 (elf_link_flush_output_syms): Don't flush symshndxbuf.
3554 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
3555 Use bfd_zalloc to clear i_shdrp[0] too.
3557 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
3559 * elf32-sh64-com.c (sh64_address_in_cranges): Use
3560 _raw_size of cranges section if _cooked_size not yet set.
3562 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
3564 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
3565 for bfd_elf32_swap_symbol_out.
3567 2002-10-31 David O'Brien <obrien@FreeBSD.org>
3569 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
3570 signed and unsigned in comparison.
3572 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
3574 * coffcode.h: Remove extraneous '\'.
3576 2002-10-28 H.J. Lu <hjl@gnu.org>
3578 * Makefile.am (targets.lo): Depend on Makefile instead of
3580 (archures.lo): Likewise.
3581 * Makefile.in: Regenerated.
3583 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
3585 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
3586 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
3589 2002-10-25 Jim Wilson <wilson@redhat.com>
3591 * elf64-sh64.c (sh_elf64_relocate_section): Call
3592 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
3593 of SHF_MERGE section.
3595 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
3597 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
3599 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
3601 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
3602 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
3604 (NAME(aout,final_link)): Cast enum used in assignment.
3605 (aout_link_write_symbols): Cast enums in comparisons, int values to
3606 boolean, enums in assignments to int.
3607 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
3608 (aout_link_input_section_ext): Likewise. Cast enums used in
3609 comparisons with unsigned ints.
3610 (aout_link_reloc_link_order): Cast enum to int in assignment.
3611 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
3613 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
3615 * bfd-in2.h (bfd_set_section_vma): Likewise.
3616 * bfd.c (bfd_record_phdr): Cast enums in assignments.
3617 * binary.c (bfd_alloc): Cast enum to long.
3618 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
3619 * dwarf2.c (read_abbrevs): Add casts to enum types.
3620 (read_attribute_value): Likewise.
3621 (arange_add): Cast result of bfd_zalloc call.
3622 (comp_unit_contains_address): Return true and false.
3623 (comp_unit_find_nearest_line): Cast return to boolean.
3624 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
3625 * gen-aout.c: define macro '_' if not defined.
3626 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
3627 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
3628 (bfd_write_bigendian_4byte_int): Cast return to boolean.
3629 (bfd_seek): Cast bfd_realloc to bfd_byte *.
3630 (bfd_generic_is_local_label_name): Cast return to boolean.
3631 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
3632 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
3633 struct bfd_hash_entry *.
3634 (_bfd_generic_link_hash_newfunc): likewise.
3635 (_bfd_generic_final_link): Cast enum to unsigned int.
3636 * merge.c (sec_merge_emit): Cast return to boolean.
3637 (merge_strings): Add casts to const unsigned char *.
3638 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
3639 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
3640 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
3641 to struct bfd_hash_entry *.
3642 (bfd_set_section_content): Add cast to PTR in comparison.
3643 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
3644 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
3645 simple_dummy_unattached_reloc,
3646 bfd_simple_get_relocated_section_contents): Add K&R declarations and
3647 function definitions.
3648 * srec.c (S3Forced): Initialize to false.
3649 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
3650 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
3651 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
3652 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
3653 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
3656 2002-10-23 Jakub Jelinek <jakub@redhat.com>
3658 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
3659 relocs into shared lib non-allocated reloc sections.
3661 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3663 * dwarf2.c (add_line_info): Ensure that the line_info_table is
3664 sorted even when given an out-of-order line sequence.
3665 (lookup_address_in_line_info_table): When an exact VMA match is
3666 not found, return line information with the closest VMA.
3668 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
3670 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
3671 HPUX 11.00 patch PHSS_26559.
3673 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3675 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
3676 the options section into a separate section unless IRIX 6
3677 compatibility is enabled.
3679 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3681 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
3683 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
3684 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
3686 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
3687 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
3689 2002-10-21 Graeme Peterson <gp@qnx.com>
3691 * targets.c (_bfd_target_vector): Add missing qnx vectors.
3693 2002-10-21 Alan Modra <amodra@bigpond.net.au>
3695 * targets.c (bfd_target_list): Don't return the default target twice.
3697 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
3699 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
3700 perror with bfd_perror.
3702 2002-10-19 H.J. Lu <hjl@gnu.org>
3704 * elflink.h (elf_link_add_object_symbols): Correctly handle
3705 DT_RPATH and DT_RUNPATH.
3707 2002-10-19 Mark Kettenis <kettenis@gnu.org>
3709 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
3711 2002-10-17 Denis Chertykov <denisc@overta.ru>
3713 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
3716 2002-10-17 Alan Modra <amodra@bigpond.net.au>
3718 * elfxx-target.h (USE_REL): Don't define as 1.
3719 * elf32-arm.h (USE_REL): Provide a default define of 0.
3720 Use #if rather than #ifdef when testing USE_REL.
3721 * elf32-m32r.c: Likewise.
3723 * elf32-arc.c (USE_REL): Define as 1.
3724 * elf32-d10v.c (USE_REL): Likewise.
3725 * elf32-m32r.c (USE_REL): Likewise.
3726 * elf32-m68hc11.c (USE_REL): Likewise.
3727 * elf32-m68hc12.c (USE_REL): Likewise.
3728 * elf32-or32.c (USE_REL): Likewise.
3729 * elfarm-nabi.c (USE_REL): Likewise.
3731 2002-10-16 Jakub Jelinek <jakub@redhat.com>
3733 * config.bfd (s390-*-linux*): Add targ64_selvecs.
3734 (s390x-*-linux*): Add targ_selvecs.
3736 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3738 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
3739 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
3740 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
3741 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
3742 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
3743 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
3744 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
3745 (SOURCE_HFILES): Add elf32-qnx.h.
3746 (BUILD_HFILES): Add bfdver.h.
3748 * Makefile.in: Regenerate.
3749 * configure.in Update bfd vector dependencies.
3750 * configure: Regenerate.
3751 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
3752 * elf32-i386qnx.c: Likewise.
3753 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
3754 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
3755 * elf32-sh-lin.c: Likewise.
3756 * elf32-shqnx.c: Likewise.
3757 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
3758 * elf32-sh64-nbsd.c: Likewise.
3759 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
3760 * elf64-sh64-nbsd.c: Likewise.
3761 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
3762 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
3763 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
3764 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
3765 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
3766 (elf_backend_is_contained_by_filepos): Likewise.
3767 (elf_backend_copy_private_bfd_data_p): Likewise.
3768 Globalize and move functions to..
3769 * elf32-qnx.c: ..here. New file.
3770 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
3771 emit target vectors when INCLUDE_SHMEDIA.
3772 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
3774 * elf64-sh64.c: Remove ELF_ARCH test.
3775 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
3776 * po/BLD-POTFILES.in: Regenerate.
3777 * po/SRC-POTFILES.in: Regenerate.
3779 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3781 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
3782 loaded with --just-symbols.
3784 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
3785 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3786 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3787 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3789 2002-10-15 Richard Henderson <rth@redhat.com>
3791 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
3792 (BFD64_BACKENDS_CFILES): Likewise.
3793 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
3794 * elf64-alpha-fbsd.c: Remove file, move code ...
3795 * elf64-alpha.c: ... here.
3796 * Makefile.in, configure: Rebuild.
3798 2002-10-14 Richard Henderson <rth@redhat.com>
3800 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
3803 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
3805 * elf32-sh.c (elf_sh_link_hash_entry): Replace
3806 datalabel_got_offset with union of datalabel_got
3807 offset and refcount.
3808 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
3809 (allocate_dynrelocs): Delete unnecessary code for
3810 STT_DATALABEL type. Create entry in got for
3811 datalabel version of symbol if datalabel_got.refcount > 0.
3812 (sh_elf_relocate_section): Use datalabel_got union.
3813 (sh_elf_gc_sweep_hook): Pull common code to initialize
3814 h and eh out of switch statement. Declare seen_stt_datalabel.
3815 Initialize it. Decrement datalabel_got.refcount for
3816 got relocs when seen_stt_datalabel is true.
3817 Decrement local_got_refcounts entry for datalabel got relocs
3819 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
3820 (sh_elf_check_relocs): Declare seen_stt_datalabel.
3821 Initialize it. When seen_stt_datalabel is true, increment
3822 datalabel_got refcount rather than got.refcount.
3823 (sh_elf_finish_dynamic_symbol): Create relocs to
3824 initialize got entry for datalabel version of symbol.
3826 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3828 * Makefile.am: Run "make dep-am".
3829 (BFD_H_FILES): Remove version.h.
3830 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
3831 * version.h: ..to here.
3832 * configure.in (bfd_version_date): Remove.
3833 (AC_OUTPUT): Make bfdver.h from version.h.
3834 * bfd.c: #include "bfdver.h".
3835 * vms-hdr.c: Likewise.
3836 * Makefile.in: Regenerate.
3837 * bfd-in2.h: Regenerate.
3838 * configure: Regenerate.
3839 * po/SRC-POTFILES.in: Regenerate.
3841 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3843 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
3844 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
3845 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
3846 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
3847 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
3848 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
3849 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
3850 bfd_mach_ip2022, bfd_mach_ip2022ext,
3851 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
3852 * bfd-in2.h: Regenerate.
3854 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3856 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
3857 endian vector to targ_selvecs.
3859 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
3861 * elfxx-mips.c (mips_elf_calculate_relocation): Take
3862 save_addend argument. Don't apply the 32-bit mask to a
3863 GPREL32 value if it's to be used in another relocation. Don't
3864 use forced-check computation of local_p to decide whether to
3865 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
3866 of the addend of a non-in-place GPREL16 relocation.
3867 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
3868 mips_elf_calculate_relocation().
3870 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3872 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
3873 with symbols in other sections if we relaxed something; the sections
3874 output offsets must be re-computed before.
3876 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3878 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
3879 handling to use Elf_Internal_Sym.
3880 (m68hc11_elf_relax_delete_bytes): Likewise.
3882 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3884 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
3885 sh_elf_object_p, dtpoff_base): New functions.
3886 (sh_elf_howto_table): Add TLS relocs.
3887 (sh_reloc_map): Likewise.
3888 (sh_elf_info_to_howto): Support TLS relocs.
3889 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
3890 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
3892 (sh_elf_obj_tdata): New.
3893 (elf_sh_link_hash_table): Add tls_ldm_got.
3894 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
3895 (allocate_dynrelocs): Support TLS relocs.
3896 (sh_elf_size_dynamic_sections): Likewise.
3897 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
3898 .rela.got section when found already. Return false after printing
3899 error about unresolvable relocation.
3900 (sh_elf_gc_sweep_hook): Support TLS relocs.
3901 (sh_elf_check_relocs): Likewise.
3902 (sh_elf_finish_dynamic_symbol): Likewise.
3903 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
3904 * reloc.c: Add SH TLS relocs.
3905 * bfd-in2.h, libbfd.h: Regenerate.
3907 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3909 * Makefile.in: Regenerated.
3911 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3913 * Makefile.am: Run dep-am.
3914 (BFD_H_DEP): Add simple.c and linker.c.
3915 (BFD32_LIBS): Add simple.lo.
3916 (BFD32_LIBS_CFILES): Add simple.c.
3917 * Makefile.in: Regenerated.
3918 * bfd-in2.h: Regenerated.
3919 * simple.c: New file.
3921 2002-10-11 Alan Modra <amodra@bigpond.net.au>
3923 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
3924 (record_thumb_to_arm_glue): Likewise.
3925 * ecoff.c (ecoff_link_add_externals): Likewise.
3926 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
3927 (record_thumb_to_arm_glue): Likewise.
3928 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
3929 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
3930 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3931 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
3932 * elf64-ppc.c (func_desc_adjust): Likewise.
3933 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3934 (sh64_elf64_create_dynamic_sections): Likewise.
3935 * elflink.c (_bfd_elf_create_got_section): Likewise.
3936 (_bfd_elf_create_dynamic_sections): Likewise.
3937 (_bfd_elf_create_linker_section): Likewise.
3938 * elflink.h (elf_add_default_symbol): Likewise.
3939 (elf_link_create_dynamic_sections): Likewise.
3940 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3941 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
3942 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
3943 (_bfd_mips_elf_add_symbol_hook): Likewise.
3944 (_bfd_mips_elf_create_dynamic_sections): Likewise.
3945 * linker.c (generic_link_add_symbol_list): Likewise.
3946 * xcofflink.c (xcoff_link_add_symbols): Likewise.
3948 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
3950 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
3951 completely removed. Correct local sym adjustment.
3953 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
3955 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
3956 Correct mistake in calculation of address of .got.
3957 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
3958 elf_sh64_pic_plt_entry_le): Likewise.
3960 2002-10-09 Richard Shann <richard.shann@superh.com>
3961 Stephen Clarke <stephen.clarke@superh.com>
3963 * Makefile.am: Add entries for elf32-sh64-lin.c and
3964 elf64-sh64-lin.c. Regenerate.
3965 * Makefile.in: Regenerate.
3966 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
3967 to use sh64 vectors rather than sh vectors.
3968 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3969 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3970 * configure: Regenerate.
3971 * elf32-sh64-lin.c: New file.
3972 * elf64-sh64-lin.c: New file.
3973 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3974 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3976 2002-10-08 H.J. Lu <hjl@gnu.org>
3978 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
3979 IE->LE transition for R_386_TLS_IE.
3981 2002-10-08 Alan Modra <amodra@bigpond.net.au>
3983 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
3985 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
3987 * cofflink.c (mark_relocs): Don't mark relocations in excluded
3990 2002-10-07 Alan Modra <amodra@bigpond.net.au>
3992 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
3995 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
3997 2002-10-06 Alan Modra <amodra@bigpond.net.au>
3999 * opncls.c: Formatting.
4000 (_bfd_new_bfd): Use a smaller section hash table.
4002 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
4004 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
4005 of the other two relocations packed with a REL32 to NONE.
4007 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
4009 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
4010 (sh_elf_link_hash_newfunc): Initialize it.
4011 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
4012 to got.refcount for symbols that are forced local or when
4013 we have direct got refs.
4014 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
4015 to correctly adjust got.refcount and plt.refcount.
4016 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
4017 (sh_elf_check_relocs): Increment gotplt_refcount.
4019 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4021 * elf32-i386.c (elf_i386_relocate_section): Fix
4022 movl foo@indntpoff, %eax IE->LE transition.
4024 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4026 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
4027 sequence and its transitions.
4029 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4031 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
4032 to st_value + addend in non-code sections.
4033 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
4034 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
4036 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
4037 Ken Raeburn <raeburn@cygnus.com>
4038 Aldy Hernandez <aldyh@redhat.com>
4039 Eric Christopher <echristo@redhat.com>
4040 Richard Sandiford <rsandifo@redhat.com>
4042 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
4043 (bfd_mach_mips5500): New.
4044 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
4045 (arch_info_struct): Add corresponding entries here.
4046 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
4047 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
4048 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
4049 bfd_mach_mips5400 and bfd_mach_mips5500.
4050 (_bfd_mips_elf_mach_extends_p): New function.
4051 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
4052 the EF_MIPS_MACH flags.
4053 * bfd-in2.h: Regenerate.
4055 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
4057 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
4060 2002-09-28 Alan Modra <amodra@bigpond.net.au>
4062 * elf.c (map_sections_to_segments): Correct test for start of
4063 writable section in the same page as end of read-only section.
4065 2002-09-27 Matt Thomas <matt@3am-software.com>
4067 * elf32-vax.c (elf_vax_check_relocs): Remove unused
4068 local_got_refcounts usage. Remove allocation of got slot.
4069 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
4070 Remove de-allocation of got slot.
4071 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
4072 traversal for elf_vax_instantiate_got_entries. Allow empty .got
4073 sections to be GC'ed.
4074 (elf_vax_instantiate_got_entries): New function.
4075 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
4076 tests that are now handled by elf_vax_instantiate_got_entries.
4077 Assert GOT entry falls within .got section size. Remove redundant
4078 comparisions. Fix comments.
4080 2002-09-27 Jakub Jelinek <jakub@redhat.com>
4082 * reloc.c: Add x86-64 TLS relocs.
4083 * bfd-in2.h, libbfd.h: Rebuilt.
4084 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
4085 relocs. Add TLS relocs.
4086 (x86_64_reloc_map): Add TLS relocs.
4087 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
4088 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
4089 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
4090 (elf64_x86_64_hash_entry): Define.
4091 (struct elf64_x86_64_obj_tdata): New.
4092 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
4093 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
4094 (link_hash_newfunc): Initialize tls_type.
4095 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
4096 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
4097 (elf64_x86_64_mkobject): New.
4098 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
4099 (elf64_x86_64_tls_transition): New.
4100 (elf64_x86_64_check_relocs): Add r_type variable and use it.
4102 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
4103 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
4104 (elf64_x86_64_size_dynamic_sections): Likewise.
4105 (dtpoff_base, tpoff): New.
4106 (elf64_x86_64_relocate_section): Handle TLS relocs.
4107 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
4109 (bfd_elf64_mkobject): Define.
4111 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
4112 DF_STATIC_TLS if shared.
4114 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4116 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
4117 empty relocation sections.
4119 2002-09-26 Alan Modra <amodra@bigpond.net.au>
4121 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
4122 (ppc64_elf_build_stubs): Build them here instead.
4124 2002-09-24 Jakub Jelinek <jakub@redhat.com>
4126 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
4127 addend into r_addend, not *r_offset.
4128 (elf32_sparc_finish_dynamic_symbol): Likewise.
4129 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
4130 R_SPARC_RELATIVE's r_offset.
4132 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4134 * dwarf2.c (decode_line_info): Update to correctly decode
4135 the (non-standard DWARF2) out-of-order address sequences
4136 generated by the Intel C++ 6.0 compiler for ia64-Linux.
4138 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
4140 * config.bfd: For DJGPP targets, match with any cpu and any machine.
4142 2002-09-23 Alan Modra <amodra@bigpond.net.au>
4144 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
4145 for discarded FDEs. Remove redundant assignment.
4146 * elflink.h (elf_bfd_discard_info): Save edited relocs.
4148 2002-09-22 H.J. Lu <hjl@gnu.org>
4150 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
4151 the relocation count between different .reloc sections.
4153 2002-09-21 Alan Modra <amodra@bigpond.net.au>
4155 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
4156 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
4157 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
4160 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
4161 unsigned. Move "symcount" assignment out of loop.
4162 * Makefile.am: Run "make dep-am".
4163 * Makefile.in: Regenerate.
4164 * configure: Regenerate.
4165 * po/SRC-POTFILES.in: Regnerate.
4167 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4169 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
4170 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
4173 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4175 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
4176 even if generating R_PPC_RELATIVE reloc.
4177 (ppc_elf_relocate_section): Make sure relocation is performed
4178 if skip == -2. Clear memory at r_offset when creating dynamic
4181 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4183 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
4184 BFD_RELOC_386_TLS_GOTIE): Add.
4185 * bfd-in2.h, libbfd.h: Rebuilt.
4186 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
4187 and R_386_TLS_GOTIE.
4188 (elf_i386_reloc_type_lookup): Handle it.
4189 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
4190 char instead of enum, change GOT_* into defines.
4191 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
4192 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4193 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
4194 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
4195 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
4196 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4197 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4198 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4199 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
4200 tls_type is GOT_TLS_IE_BOTH.
4201 (elf_i386_size_dynamic_sections): Likewise.
4202 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4203 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4204 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
4205 all 4 GOT_TLS_* TLS types.
4207 2002-09-19 Nick Clifton <nickc@redhat.com>
4209 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
4210 follow indirect links.
4212 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4214 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
4215 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
4217 (ecoff_swap_sym_in) <iss>: Likewise.
4218 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
4219 ECOFF information: 'ioptMax' refers to the actual *size*
4220 of the optimization symtab, not the number of entries.
4222 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
4224 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
4225 ELF_LINK_HASH_NEEDS_PLT logic.
4227 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
4229 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4230 correct relocation count.
4232 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
4234 * bfd-in.h (bfd_get_dynamic_symcount): Define.
4235 * bfd.c (struct _bfd): Add dynsymcount.
4236 * bfd-in2.h: Regenerated.
4237 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
4239 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4242 2002-09-17 Stan Cox <scox@redhat.com>
4244 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
4245 (mips_elf64_final_gp): Don't make up gp value.
4246 * elfn32-mips.c (mips_elf_final_gp): Likewise.
4247 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
4248 .MIPS.options/.options section.
4250 2002-09-17 David O'Brien <obrien@FreeBSD.org>
4252 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
4253 It is benign for FreeBSD < 4.1. Minor reformatting.
4254 * elf64-alpha-fbsd.c: Likewise.
4256 2002-09-17 Jakub Jelinek <jakub@redhat.com>
4258 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
4261 2002-09-17 Alan Modra <amodra@bigpond.net.au>
4263 * elf64-alpha.c (alpha_elf_size_info): Make static.
4265 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
4267 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
4268 * cpu-tic4x.c: Ditto.
4270 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4272 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
4275 2002-09-16 Bruno Haible <bruno@clisp.org>
4277 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
4278 by a target variant implementation.
4279 * elf64-alpha.c: Likewise.
4280 * elf32-i386-fbsd.c: New file.
4281 * elf64-alpha-fbsd.c: New file.
4282 * targets.c: Support bfd_elf32_i386_freebsd_vec and
4283 bfd_elf64_alpha_freebsd_vec.
4284 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
4285 bfd_elf64_alpha_freebsd_vec.
4286 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
4287 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
4288 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
4289 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
4290 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
4291 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
4292 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
4294 2002-09-12 Jakub Jelinek <jakub@redhat.com>
4296 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
4298 (elf_i386_relocate_section): Return false after printing error about
4299 unresolvable relocation.
4301 2002-09-12 Nick Clifton <nickc@redhat.com>
4303 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
4306 2002-09-11 Jeffrey Law <law@redhat.com>
4308 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
4310 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
4312 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
4313 line_ptr before deciding we've found a symbol.
4315 2002-09-11 Nick Clifton <nickc@redhat.com>
4317 * po/da.po: New Danish translation file.
4318 * configure.in (LINGUAS): Add 'da'.
4319 * configure: Regenerate.
4321 2002-09-10 Michael Snyder <msnyder@redhat.com>
4323 * irix-core.c (do_sections, do_sections64): New functions.
4324 (irix_core_core_file_p): Call new functions do_sections,
4325 do_sections64, depending on corefile (32-bit or 64-bit).
4327 2002-09-09 Richard Henderson <rth@redhat.com>
4329 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
4330 and PCREL21F like PCREL21B.
4332 2002-09-04 Kevin Buettner <kevinb@redhat.com>
4334 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
4337 2002-09-02 Nick Clifton <nickc@redhat.com>
4339 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
4340 names instead of cryptically overloaded bfd_reloc error
4342 (v850_elf_relocate_section): Likewise.
4343 (v850_elf_relax_section): Replace caching of external symbols
4344 with caching of internal symbols obtained from calling
4345 bfd_elf_get_elf_syms().
4346 Fixup problems with freeing cached allocated memory blocks.
4348 2002-09-02 Alan Modra <amodra@bigpond.net.au>
4350 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
4351 (bfd_pj_arch): Use bfd_default_scan.
4352 * cpu-v850.c (scan): Remove.
4353 (N): Use bfd_default_scan.
4354 * cpu-z8k.c (scan_mach): Remove.
4355 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
4356 first. Use bfd_default_scan.
4358 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
4360 (ecoff_get_magic): Likewise.
4361 * elf32-v850.c (v850_elf_object_p): Likewise.
4362 (v850_elf_final_write_processing): Likewise.
4363 * mipsbsd.c (MY(set_arch_mach)): Likewise.
4364 (MY(write_object_contents)): Likewise.
4365 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
4366 * coffcode.h (coff_write_object_contents): Likewise.
4367 (coff_set_arch_mach_hook): Add comment describing machine == 0.
4368 Remove unnecessary "machine" assignments.
4369 (coff_write_relocs): Test for the absolute section sym by testing
4372 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
4373 and bfd_mach_i386_i386_intel_syntax.
4374 * pdp11.c (NAME(aout,machine_type)): Likewise.
4376 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
4378 * bfd-in.h (align_power): Cast constants to bfd_vma type.
4379 * bfd-in2.h (align_power): Likewise.
4381 2002-08-30 Alan Modra <amodra@bigpond.net.au>
4383 * Makefile.am: Run "make dep-am".
4384 * Makefile.in: Regenerate.
4386 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
4387 * cpu-powerpc.c (powerpc_compatible): Likewise.
4388 * cpu-rs6000.c (rs6000_compatible): Likewise.
4390 2002-08-28 Catherine Moore <clm@redhat.com>
4392 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
4393 (v850-elf-reloc): Don't resolve pc relative relocs.
4394 (v850_elf_ignore_reloc): New routine.
4395 (v850_elf_final_link_relocate): Handle new relocs.
4396 (v850_elf_relax_delete_bytes ): New routine.
4397 (v850_elf_relax_section): New routine.
4398 (bfd_elf32_bfd_relax_section): Define.
4399 (HOWTO): New entries for new relocs.
4400 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
4401 (BFD_RELOC_V850_LONGJUMP): New reloc.
4402 (BFD_RELOC_V850_ALIGN): New reloc.
4403 * archures.c: Remove redundant v850ea architecture.
4404 * cpu-v850.c: Remove redundant v850ea support.
4405 * libbfd.h: Regenerate.
4406 * bfd-in2.h: Regenerated.
4408 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
4410 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
4411 * configure.in: Add tic4x_coff vector files.
4412 * configure: Regenerate.
4413 * Makefile.am: Add tic4x target.
4414 * Makefile.in: Regenerate.
4416 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
4418 * archures.c: Add the BFD arch type tic4x.
4419 * bfd-in.h: Add BFD_IN_MEMORY flag.
4420 * coff-tic4x.c: New file.
4421 * coffswap.h (coff_swap_sym_out): Add preadjuster.
4422 * cpu-tic4x.c: New file.
4423 * targets.c: Added tic4x- in list of xvecs.
4424 * ticoff.h: New file.
4425 * bfd-in2.h: Regenerate.
4427 2002-08-27 Adam Nemet <anemet@lnxw.com>
4429 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
4430 bit of DT_INIT and DT_FINI for Thumb functions.
4432 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4434 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
4436 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4438 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
4440 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4442 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
4443 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
4445 (struct elf_sh_pcrel_relocs_copied): Removed.
4446 (struct elf_sh_dyn_relocs): New.
4447 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
4448 field with dyn_relocs.
4449 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
4450 sections and sym_sec.
4451 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
4452 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
4453 (sh_elf_create_dynamic_sections): Use create_got_section instead
4454 of _bfd_elf_create_got_section.
4455 (sh_elf_check_relocs): Likewise.
4456 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
4458 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
4459 sh_elf_relocate_section, sh_elf_check_relocs,
4460 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
4462 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
4463 dynamic relocations and avoiding the copy relocation when we
4464 didn't find any dynamic relocations in the section which has
4465 contents or is read-only.
4466 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4467 (sh_elf_size_dynamic_sections): Don't reset the size of
4468 .rela.got section even if dynamic_sections_created flag is off.
4469 Don't use sh_elf_discard_copies. Scan all input bfd and use
4470 allocate_dynrelocs. Call readonly_dynrelocs to determine
4471 whether we need DT_TEXTREL.
4472 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
4473 whether the symbol was never referred to.
4474 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
4475 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
4476 (sh_elf_check_relocs): Call create_got_section if the short-cut
4477 to .got is null. Increment reference counters only instead of
4478 allocating space on dynamic sections here. Don't conditionalize
4479 uninitialized got.offset value when marking the symbol as a
4480 global offset table entry. Keep relocations for symbols satisfied
4481 by a dynamic library to avoid copy relocations for the symbol.
4482 Set dynobj field of an elf hash table if needed.
4483 (sh_elf_finish_dynamic_sections): Handle null section pointer
4485 (elf_backend_copy_indirect_symbol): Defined.
4486 (elf_backend_can_refcount): Defined.
4488 2002-08-23 Nick Clifton <nickc@redhat.com>
4490 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
4491 previous change. Add comment explaining why.
4493 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4495 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
4496 contents of .got.plt[2] to tr0, not address of .got.plt.
4497 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
4498 patching absolute plt entry. For shmedia plt entry, set bottom bit
4499 of branch to plt0 as this is a branch to an shmedia instruction.
4500 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
4501 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
4502 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
4504 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
4505 patching absolute plt entry. For shmedia plt entry, branch to
4506 plt0 is now ptrel, so use relative offset. Set bottom bit of
4507 branch target as it is a branch to an shmedia instruction.
4509 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
4510 Richard Shann <richard.shann@superh.com>
4512 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
4513 value if .init is an SHmedia function. Similarly for DT_FINI.
4514 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
4516 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4518 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
4520 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
4522 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4524 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
4525 byte read when reading the return address register column.
4527 2002-08-22 Nick Clifton <nickc@redhat.com>
4529 * config.bfd: Add powepc64-*-*bsd* target.
4531 2002-08-22 Graeme Peterson <gp@qnx.com>
4533 * Makefile.am: Add entries for elf32-shqnx.c
4534 * Makefile.in: Regenerate.
4535 * config.bfd: Add support sh-*-nto* target.
4536 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
4537 * configure: Regenerate.
4538 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
4539 * elf32-sh.c: Do not include elf32-target.h if
4540 ELF32_SH_C_INCLUDED is defined.
4541 * elf32-shqnx.c: New file: Support for QNX.
4542 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
4544 2002-08-22 Nick Clifton <nickc@redhat.com>
4546 * po/tr.po: Updated Turkish translation.
4548 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
4549 symbols are not read.
4551 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4553 * elf32-m68hc11.c: Formatting fixes.
4554 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
4555 * elf32-m68hc12.c: Formatting fixes.
4556 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
4558 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4560 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
4562 (pmac_xcoff_vec): Likewise.
4563 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4564 (aix5coff64_vec): Likewise.
4566 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4568 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
4569 param to elf_backend_copy_indirect_symbol.
4570 (_bfd_elf_link_hash_copy_indirect): Likewise.
4571 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
4572 calls to copy_indirect_symbol.
4573 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
4574 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
4575 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
4576 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
4577 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
4578 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
4579 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
4580 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
4581 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
4582 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
4583 test refcounts for "used" values.
4585 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
4587 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
4588 argument declaration.
4590 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
4592 * archures.c (bfd_mach_ppc_e500): Added.
4593 * bfd-in2.h: Rebuilt.
4594 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
4596 2002-08-19 Alan Modra <amodra@bigpond.net.au>
4598 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
4600 2002-08-17 Andrew Cagney <ac131313@redhat.com>
4602 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
4605 2002-08-17 Stan Cox <scox@redhat.com>
4607 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
4608 IRIX 6 segment layout for NEWABI.
4610 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
4612 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
4613 symbols when looking for section referred to by a relocation.
4614 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
4616 2002-08-15 Alan Modra <amodra@bigpond.net.au>
4618 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
4620 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
4622 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
4623 missing check for whether the symbol is referenced by DSO before
4624 unexporting it as an unneeded dynamic symbol.
4626 2002-08-14 H.J. Lu <hjl@gnu.org>
4628 * libbfd.h: Regenerate.
4630 2002-08-14 H.J. Lu <hjl@gnu.org>
4632 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
4634 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
4636 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
4638 (m68hc11_direct_relax): New to define table of relaxable instructions.
4639 (find_relaxable_insn): New, find a relaxable insn.
4640 (compare_reloc): New to compare two relocs.
4641 (m68hc11_elf_relax_section): New, relax text sections.
4642 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
4643 (elf32_m68hc11_check_relocs): New function for GC support.
4644 (elf32_m68hc11_relocate_section): New function for GC support.
4645 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
4646 (elf_backend_check_relocs): Likewise.
4647 (elf_backend_relocate_section): Likewise.
4649 2002-08-13 H.J. Lu <hjl@gnu.org>
4651 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
4652 definitions in shared objects when checking symbol with
4655 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4657 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
4658 (elf32_m68hc11_gc_sweep_hook): Likewise.
4659 (elf_backend_gc_mark_hook): Define for GC section support.
4660 (elf_backend_gc_sweep_hook): Likewise.
4661 (elf_backend_can_gc_sections): Likewise.
4663 * elf32-m68hc12.c: Likewise.
4665 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4667 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
4668 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
4669 (_bfd_m68hc11_elf_set_private_flags): New function.
4670 Use them to set/check/print ELF flags specific to 68HC11.
4672 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
4673 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
4674 (_bfd_m68hc12_elf_set_private_flags): New function.
4675 Use them to set/check/print ELF flags specific to 68HC12.
4677 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4679 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
4680 fix masks for PC-rel relocs.
4681 (m68hc11_elf_ignore_reloc): New function.
4683 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
4684 68HC12 banked addressing relocs.
4685 (m68hc12_phys_addr): New to compute physical address of banked memory.
4686 (m68hc12_phys_page): Likewise for page.
4687 (m68hc12_addr_is_banked): New to see if address is in banked area.
4688 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
4690 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4692 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
4693 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
4694 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
4695 * bfd-in2.h: Regenerate.
4697 2002-08-12 H.J. Lu <hjl@gnu.org>
4699 * elflink.h (elf_add_default_symbol): Preserve section across
4702 2002-08-09 Graeme Peterson <gp@qnx.com>
4704 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
4705 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
4706 * Makefile.in: Regenerate.
4707 * config.bfd: Add support for powerpc{le}-*-nto targets.
4708 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
4709 * configure: Regenerate.
4710 * elf32-i386qnx.c: Moved backend functions into a QNX specific
4711 common file "elf32-qnx.h", and now include that file.
4712 * elf32-qnx.h: New file: QNX specific common elf backend.
4713 * elf32-ppc.c: Do not include elf32-target.h if
4714 ELF32_PPC_C_INCLUDED is defined.
4715 * elf32-ppcqnx.c: New file: Support for QNX.
4716 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
4717 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
4719 2002-08-09 Nick Clifton <nickc@redhat.com>
4721 * po/sv.po: Updated Swedish translation.
4723 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4725 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
4726 g->global_gotsym is NULL.
4728 2002-08-08 H.J. Lu <hjl@gnu.org>
4730 * elflink.h (elf_add_default_symbol): Don't warn if a definition
4731 overrides an indirect versioned symbol.
4733 2002-08-08 Jakub Jelinek <jakub@redhat.com>
4735 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
4736 for R_386_TLS_TPOFF32 relocs against symndx 0.
4738 2002-08-07 H.J. Lu <hjl@gnu.org>
4740 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
4741 with undefined version if needed.
4742 (elf_link_assign_sym_version): Match a default symbol with a
4743 version without definition. No need to hide the default
4744 definition separately.
4746 2002-08-08 Alan Modra <amodra@bigpond.net.au>
4748 * elflink.h (elf_link_output_extsym): Don't output symbols from
4749 SEC_EXCLUDE sections.
4751 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
4753 2002-08-07 Alan Modra <amodra@bigpond.net.au>
4755 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
4758 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4760 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
4763 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4765 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
4767 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4769 * elf32-mips.c (mips_reloc_map): Fix typo.
4771 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4773 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
4775 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4777 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
4779 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4781 * libxcoff.h: Use PARAMS on function declarations.
4782 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
4783 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4785 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
4787 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
4789 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4791 * coff-rs6000.c: Formatting fixes.
4792 (xcoff_calculate_relocation): Use PARAMS in declaration.
4793 (xcoff_complain_overflow): Likewise.
4794 (xcoff_ppc_relocate_section): Use old-style function pointer call.
4795 (bfd_xcoff_backend_data): Remove useless comments.
4796 (rs6000coff_vec): Likewise.
4797 (bfd_pmac_xcoff_backend_data): Likewise.
4798 (pmac_xcoff_vec): Likewise.
4800 * coff64-rs6000.c: Formatting fixes.
4801 (xcoff64_calculate_relocation): Use PARAMS in declaration.
4802 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
4803 (bfd_xcoff_backend_data): Remove useless comments.
4804 (rs6000coff64_vec): Likewise.
4805 (bfd_xcoff_aix5_backend_data): Likewise.
4806 (aix5coff64_vec): Likewise.
4808 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4810 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
4811 mask entries. Use complain_overflow_dont for R_REF.
4812 (xcoff_reloc_type_ba): Revert last change.
4813 (xcoff_reloc_type_br): Likewise.
4814 (xcoff_reloc_type_crel): Likewise.
4815 (xcoff_ppc_relocate_section): Likewise.
4816 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
4817 (xcoff64_ppc_relocate_section): Likewise.
4818 (xcoff64_howto_table): Revert some of last change to mask entries.
4819 Use complain_overflow_dont for R_REF.
4821 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
4822 relocs with bitsize == 16 have size = 1.
4823 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
4824 (xcoff_reloc_type_br): Likewise.
4825 (xcoff_reloc_type_crel): Likewise.
4826 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4827 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
4828 dst_mask adjustment.
4829 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4830 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
4831 bitsize == 16 have size = 1.
4833 2002-08-01 Denis Chertykov <denisc@overta.ru>
4835 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
4836 (struct misc): New field isymbuf. All free_* fields removed.
4837 (symbol_value): Pass in internal syms. No need to swap syms in.
4838 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
4839 possibly cached info.
4840 (tidyup_after_error): Removed.
4841 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
4842 misc. Use new field.
4843 (adjust_all_relocations): Use internal syms. No need to swap syms
4845 (add_page_insn): Don't use removed fields of struct misc.
4847 2002-08-01 Nick Clifton <nickc@redhat.com>
4849 * elf32-arm.h: Revert previous delta.
4851 2002-08-01 Nick Clifton <nickc@redhat.com>
4853 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
4854 * configure: Regenerate.
4856 2002-07-31 H.J. Lu <hjl@gnu.org>
4858 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
4861 2002-07-31 H.J. Lu <hjl@gnu.org>
4863 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
4866 2002-07-31 Jakub Jelinek <jakub@redhat.com>
4868 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
4869 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
4871 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4873 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
4874 There is no 8 byte relocation type for this architecture.
4875 (do_ns32k_reloc): Use bfd_vma instead of native types.
4876 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
4878 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
4879 rely on generic code to do that.
4880 * aout-ns32k.c (howto_table): Add appropriate overflow detection
4881 to all table entries.
4882 (_bfd_ns32k_relocate_contents): put_data returns void.
4883 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
4884 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
4887 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4889 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
4890 archive object is target dependant.
4892 2002-07-31 Adam Nemet <anemet@lnxw.com>
4894 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
4895 (THUMB_PLT_ENTRY_SIZE): New macro.
4896 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
4897 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
4899 (elf32_arm_plt_entry): Likewise.
4900 (elf_backend_plt_header_size): Likewise.
4901 (elf32_thumb_plt0_entry): New global.
4902 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
4904 (elf32_thumb_plt_entry): New global.
4905 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
4906 Thumb entries. Set the bottom bit of the corresponding GOT entry
4907 for a Thumb PLT entry.
4908 (struct elf32_arm_plt_entry_info): New structure.
4909 (struct elf32_arm_link_hash_entry, plt_info): New member of this
4911 (elf32_arm_link_hash_newfunc): Initialize new member.
4912 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
4913 relocations against the PLT.
4914 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
4915 first_rel_type if this is the first time we encounter the symbol.
4916 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
4917 Determine if relocation needs a PLT entry. Set first_rel_type if
4918 this is the first time we encounter the symbol
4919 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
4921 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
4922 (elf32_arm_create_dynamic_sections): New function. Create the
4924 (elf_backend_create_dynamic_sections): Call it.
4926 2002-07-31 Nick Clifton <nickc@redhat.com>
4928 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
4929 'alternative' in order to avoid shadowing global symbol of the
4931 * bfd-in2.h: Regenerate.
4932 * libbfd.h: Regenerate.
4933 * libcoff.h: Regenerate.
4935 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4937 * Makefile.am: Add n32 ABI support.
4938 * Makefile.in: Regenerate.
4939 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
4940 bit vectors for mips*-*-linux targets as optional.
4941 * configure.in: Add n32 ABI vectors.
4942 * configure: Regenerate.
4943 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
4944 * elfn32-mips.c: New file, n32 ABI support.
4945 * targets.c: Add n32 ABI vectors.
4947 2002-07-30 Graeme Peterson <gp@qnx.com>
4949 * elfarmqnx-nabi.c: New file: Support for QNX.
4950 * config.bfd: Add support for arm-*-nto target.
4951 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
4952 * configure: Regenerate.
4953 * Makefile.am: Add entries for elfarmqnx-nabi.c.
4954 * Makefile.in: Regenerate.
4955 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
4956 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
4957 * elfarm-nabi.c: Do not include elf32-arm.h if
4958 ELFARM_NABI_C_INCLUDED is defined.
4959 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
4961 2002-07-30 Nick Clifton <nickc@redhat.com>
4963 * po/sv.po: Updated Swedish translation.
4965 2002-07-30 Jakub Jelinek <jakub@redhat.com>
4967 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
4969 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4971 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
4972 * archive.c (bfd_generic_archive_p): Likewise.
4973 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
4974 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
4975 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
4976 (xcoff64_archive_p): Likewise.
4977 (xcoff64_openr_next_archived_file): Likewise.
4978 (xcoff64_archive_p): Clean up tdata properly on error.
4979 * coffgen.c (coff_real_object_p): Likewise.
4980 (coff_object_p): Release filehdr and opthdr.
4981 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
4982 * ieee.c (ieee_archive_p): Likewise.
4983 * ihex.c (ihex_object_p): Likewise.
4984 (ihex_mkobject): Always allocate tdata.
4985 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
4986 * srec.c (srec_mkobject): Always allocate tdata.
4987 (srec_object_p): Clean up tdata properly on error.
4988 (symbolsrec_object_p): Likewise.
4989 * versados.c (versados_object_p): Likewise.
4990 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
4991 and bfd_realloc instead of realloc.
4992 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
4993 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
4994 place of bfd_malloc, simplifying error freeing. Free hash table too.
4995 (vms_object_p): Clean up tdata on error.
4996 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
4997 (vms_close_and_cleanup): Adjust for bfd_alloc use.
4999 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5001 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
5003 2002-07-26 Chris Demetriou <cgd@broadcom.com>
5005 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
5006 flags into resulting BFD.
5008 2002-07-26 Alan Modra <amodra@bigpond.net.au>
5010 From John Reiser <jreiser@BitWagon.com>
5011 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
5012 tls_ldm_got.refcount.
5014 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5016 * elf64-mips.c: Update TODO comment.
5017 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
5018 mips_elf64_gprel16_reloca): Remove prototypes.
5019 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
5020 (UNUSED_RELOC): Replace by EMPTY_RELOC.
5021 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
5022 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
5024 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
5025 R_MIPS_GOT16. Remove wrong comments.
5026 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
5027 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
5029 (mips_elf64_hi16_reloc): Fix formatting.
5030 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
5031 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
5032 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
5033 (mips_elf64_gprel16_reloc): Make static. Add check for
5035 (mips_elf64_gprel16_reloca): Remove.
5036 (mips_elf64_literal_reloc): New function.
5037 (mips_elf64_gprel32_reloc): Fix formatting.
5038 (mips_elf64_shift6_reloc): Fix comment. Make static.
5039 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
5041 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
5043 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
5044 specific relocations.
5045 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
5046 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
5047 (ELF_MAXPAGESIZE): Add comment.
5049 2002-07-25 Nick Clifton <nickc@redhat.com>
5051 * po/sv.po: Updated Swedish translation.
5052 * po/es.po: Updated Spanish translation.
5053 * po/fr.po: Updated French translation.
5055 2002-07-25 Alan Modra <amodra@bigpond.net.au>
5057 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
5058 as elf_link_record_local_dynamic_symbol.
5059 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
5060 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
5061 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
5062 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
5063 attempt is made to record a symbol in a discarded section, and
5064 return `2' in that case.
5066 2002-07-24 Nick Clifton <nickc@redhat.com>
5068 * po/sv.po: Updated Swedish translation.
5069 * po/es.po: Updated Spanish translation.
5071 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5073 * po/SRC-POTFILES.in: Regenerate.
5075 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
5076 immediately. Remove code handling relocatable linking.
5077 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5078 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5079 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
5080 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5081 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5082 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5083 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5084 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5085 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5086 * elf32-vax.c (elf_vax_relocate_section): Likewise.
5087 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5088 * elf32-avr.c (elf_backend_rela_normal): Define.
5089 * elf32-cris.c: Likewise.
5090 * elf32-fr30.c: Likewise.
5091 * elf32-frv.c: Likewise.
5092 * elf32-h8300.c: Likewise.
5093 * elf32-hppa.c: Likewise.
5094 * elf32-ip2k.c: Likewise.
5095 * elf32-sparc.c: Likewise.
5096 * elf32-v850.c: Likewise.
5097 * elf32-vax.c: Likewise.
5098 * elf64-hppa.c: Likewise.
5099 * elf64-sparc.c: Likewise.
5100 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
5101 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5102 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5103 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5104 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5105 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5106 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5107 * elf-m10200.c (USE_RELA): Don't define.
5108 * elf-m10300.c: Likewise.
5109 * elfarm-oabi.c: Likewise.
5110 * elf32-i370.c: Likewise.
5111 * elf32-ip2k.c: Likewise.
5112 * elf32-m68k.c: Likewise.
5113 * elf32-mcore.c: Likewise.
5114 * elf32-ppc.c: Likewise.
5115 * elf32-s390.c: Likewise.
5116 * elf32-vax.c: Likewise.
5117 * elf64-ppc.c: Likewise.
5118 * elf64-s390.c: Likewise.
5119 * elf64-x86-64.c: Likewise.
5120 * elfxx-ia64.c: Likewise.
5121 * elf32-avr.c (USE_REL): Don't undef.
5122 * elf32-ip2k.c: Likewise.
5124 2002-07-23 Nick Clifton <nickc@redhat.com>
5126 * elf-bfd.h (struct elf_backend_data): Add new bitfield
5127 'want_p_paddr_set_to_zero'.
5128 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
5130 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
5131 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
5133 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
5135 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
5136 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
5137 show the Copyright string.
5138 Minor formatting tidy ups.
5140 2002-07-23 Nick Clifton <nickc@redhat.com>
5142 * po/fr.po: Updated French translation.
5143 * po/sv.po: Updated Swedish translation.
5145 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5147 * elflink.h (elf_link_input_bfd): Don't change internal symbols
5148 when outputting relocs.
5150 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
5152 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
5153 DT_PLTGOT into the dynamic section if there is a PLT.
5155 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5157 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
5159 (_bfd_mips_elf_write_section): Likewise.
5160 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
5161 (_bfd_mips_elf_write_section): Likewise.
5162 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
5163 (elf32_mips_write_section): Likewise.
5164 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
5165 (_bfd_mips_elf_write_section): Likewise.
5167 2002-07-19 Alan Modra <amodra@bigpond.net.au>
5169 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
5170 PT_IA_64_UNWIND segments for a given section.
5172 2002-07-17 H.J. Lu <hjl@gnu.org>
5174 * Makefile.am: Fix a typo.
5175 * Makefile.in: Regenerate.
5177 2002-07-15 Denis Chertykov <denisc@overta.ru>
5178 Frank Ch. Eigler <fche@redhat.com>
5179 Ben Elliston <bje@redhat.com>
5180 Alan Lehotsky <alehotsky@cygnus.com>
5181 John Healy <jhealy@redhat.com>
5182 Graham Stott <grahams@redhat.com>
5183 Jeff Johnston <jjohnstn@redhat.com>
5185 * Makefile.am: Add support for ip2k.
5186 * Makefile.in: Regenerate.
5187 * doc/Makefile.in: Regenerate.
5188 * archures.c: Add support for ip2k.
5189 * config.bfd: Add support for ip2k.
5190 * configure.in: Add support for ip2k.
5191 * configure: Regenerate.
5192 * reloc.c: Add support for ip2k.
5193 * targets.c: Add support for ip2k.
5194 * bfd-in2.h: Regenerate.
5195 * libbfd.h: Regenerate.
5196 * cpu-ip2k.c: New file.
5197 * elf32-ip2k.c: New file.
5199 2002-07-17 Ian Rickards <irickard@arm.com>
5201 * dwarf2.c (concat_filename): If we can't establish the directory
5202 just return the filename.
5204 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
5206 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
5208 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5210 * elflink.h: Formatting fixes, tidy prototypes.
5211 (elf_link_assign_sym_version): Move common code out of loop.
5213 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5215 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
5216 reloc section size is zero. Correct reloc output location.
5218 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5220 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
5221 the final type for the e_fsel selector when generating PA2.0W code.
5222 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
5225 2002-07-14 H.J. Lu <hjl@gnu.org>
5227 * elflink.h (elf_link_assign_sym_version): Hide the default
5228 definition if there is a hidden versioned definition.
5230 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
5232 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
5233 dynamic reference test in assertion when initializing GOT with
5234 static contents. Just assert that there are either no dynamic
5235 sections, the symbol is defined in the regular objects or that the
5236 symbol is undef weak. Tweak comment.
5237 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
5238 only if the symbol isn't defined in the program and isn't undef
5240 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
5241 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
5242 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
5243 (elf_cris_discard_excess_program_dynamics): Don't consider
5244 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
5246 2002-07-11 Alan Modra <amodra@bigpond.net.au>
5248 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
5249 unresolved debugging relocs in dynamic applications.
5250 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5251 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5252 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5253 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5254 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5255 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5257 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5259 * elf64-ppc.c (ONES): Define.
5260 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
5261 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
5262 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
5264 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
5265 (ppc64_elf_set_private_flags): Delete.
5266 (ppc64_elf_section_from_shdr): Delete.
5267 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
5268 (ppc64_elf_fake_sections): Delete.
5269 (bfd_elf64_bfd_set_private_flags): Don't define.
5270 (bfd_elf64_get_symbol_info): Likewise.
5271 (elf_backend_section_from_shdr): Likewise.
5272 (elf_backend_fake_sections): Likewise.
5274 2002-07-10 Marco Walther <Marco.Walther@sun.com>
5276 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
5277 when not already set.
5278 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
5279 (elf_backend_fake_sections): Define.
5281 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5283 * merge.c (_bfd_merge_section): Remove redundant output_section check.
5285 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
5287 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
5289 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
5290 NULL sym_hashes to just before use.
5291 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
5292 symbol with non-default visibility.
5293 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
5294 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
5296 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
5297 symbol with non-default visibility.
5298 (cris_elf_check_relocs): At tests for local symbol before
5299 increasing h->plt.refcount, also check for non-default
5300 visibility. Ditto when checking for local symbol to eliminate
5301 pc-relative runtime relocs.
5303 2002-07-08 Alan Modra <amodra@bigpond.net.au>
5305 * elf.c: Formatting.
5306 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
5307 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
5308 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
5311 2002-07-07 Mark Mitchell <mark@codesourcery.com>
5312 Alan Modra <amodra@bigpond.net.au>
5314 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
5315 account the impact of relocation count overflow when computing
5317 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
5318 or not to apply the PE COFF reloc overflow handling. Fix a
5319 fencepost error in deciding whether or not to use that technique.
5321 2002-07-07 Alan Modra <amodra@bigpond.net.au>
5323 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
5324 change type of locsyms.
5325 (bfd_elf_get_elf_syms): Declare.
5326 * elf.c (bfd_elf_get_elf_syms): New function.
5327 (group_signature): Use bfd_elf_get_elf_syms.
5328 (bfd_section_from_r_symndx): Likewise.
5329 * elfcode.h (elf_slurp_symbol_table): Likewise.
5330 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5331 (elf_link_add_object_symbols): Likewise. Reorganise to increase
5332 locality of various data structures. Properly free internal relocs.
5333 (elf_bfd_final_link): Properly free internal relocs.
5334 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
5335 (elf_link_input_bfd): Likewise.
5336 (elf_gc_mark): Likewise. Properly free internal relocs.
5337 (elf_gc_sweep): Properly free internal relocs.
5338 (elf_reloc_symbol_deleted_p): No need to swap syms in.
5339 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
5341 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
5342 Properly free possibly cached info.
5343 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
5344 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
5345 symbol swapping code.
5346 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
5347 Properly free possibly cached info.
5348 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
5349 (mn10300_elf_relax_delete_bytes): Likewise.
5350 (mn10300_elf_symbol_address_p): Likewise.
5351 (mn10300_elf_get_relocated_section_contents): Likewise.
5352 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
5353 (elf32_h8_relax_delete_bytes): Likewise.
5354 (elf32_h8_symbol_address_p): Likewise.
5355 (elf32_h8_get_relocated_section_contents): Likewise.
5356 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
5357 (m32r_elf_relax_delete_bytes): Likewise.
5358 (m32r_elf_get_relocated_section_contents): Likewise.
5359 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
5360 elf_section_data to determine whether cached.
5361 (sh_elf_relax_section): As above for elf-m10200.c.
5362 (sh_elf_relax_delete_bytes): Likewise.
5363 (sh_elf_get_relocated_section_contents): Likewise.
5364 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
5365 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
5366 reading of local syms.
5367 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5368 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
5369 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
5370 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
5372 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
5373 free internal relocs and section contents. Don't read symbols.
5374 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
5375 (elf32_hppa_size_stubs): Don't free local syms.
5376 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
5377 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
5378 possibly cached info.
5379 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5380 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
5381 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
5383 (get_local_syms): Delete function.
5384 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
5386 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
5388 2002-07-05 Jim Wilson <wilson@redhat.com>
5390 * syms.c (decode_section_type): New.
5391 (bfd_decode_symclass): Call decode_section_type.
5393 2002-07-04 Jakub Jelinek <jakub@redhat.com>
5395 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
5396 section content start.
5397 Reported by Michael Schumacher <mike@hightec-rt.com>.
5399 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5401 * section.c (_bfd_strip_section_from_output): Remove unnecessary
5402 link order code. Don't actually remove the output section here;
5403 Just set a flag for the linker to do so.
5404 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
5405 sections when setting up output section dynsyms.
5407 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5409 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
5411 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
5414 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5416 * elf64-s390.c (create_got_section): Set .got section alignment to
5418 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
5420 2002-07-02 Alan Modra <amodra@bigpond.net.au>
5422 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
5424 2002-07-01 Matt Thomas <matt@3am-software.com>
5426 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
5429 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5431 * elfxx-mips.c (ABI_64_P): Fix comment.
5432 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
5433 new section names for N64 ABI.
5434 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
5435 (mips_elf_calculate_relocation): Code formatting.
5436 (mips_elf_create_dynamic_relocation): Likewise.
5437 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
5438 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
5439 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
5441 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
5443 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
5444 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
5447 2002-07-01 Andreas Schwab <schwab@suse.de>
5449 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
5450 R_X86_64_64 to R_X86_64_RELATIVE.
5452 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
5454 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
5455 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
5457 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
5459 * configure.in (vaxbsd_vec): Add.
5460 * targets.c (vaxbsd_vec): Add.
5461 * Makefile.in: Rebuild.
5462 * configure: Rebuild.
5463 * po/SRC-POTFILES.in: Rebuild.
5465 2002-07-01 Alan Modra <amodra@bigpond.net.au>
5467 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
5468 examining to gc_mark_hook, rather than the bfd.
5469 (elf_gc_sections): Adjust.
5470 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
5471 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
5472 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
5473 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
5474 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
5475 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
5476 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
5477 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
5478 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
5479 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
5480 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
5481 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
5482 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
5483 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
5484 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
5485 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
5486 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
5487 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
5488 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
5489 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
5490 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
5491 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
5492 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
5493 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
5494 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
5495 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
5496 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
5497 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
5498 redundant local sym tests.
5499 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
5500 (link_hash_newfunc): Init is_entry.
5501 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
5502 (ppc64_elf_link_hash_table_create): Init all_local_syms.
5503 (create_linkage_sections): Use bfd_make_section_anyway rather than
5505 (ppc64_elf_mark_entry_syms): New function.
5506 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
5507 up opd entry to function section map.
5508 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
5509 relocs that reference the opd section.
5510 (edit_opd): New function.
5511 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
5512 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
5513 (get_local_syms): Do so here. Exit if we already have local syms.
5514 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
5515 read local syms on non-ELF input.
5516 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
5517 than duplicating it's function here. Adjust free of internal
5519 (ppc64_elf_relocate_section): Adjust local syms in opd section.
5520 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
5521 * elf32-hppa.c (elf32_hppa_size_stubs): Call
5522 _bfd_elf32_link_read_relocs rather than duplicating it's function
5523 here. Adjust free of internal relocs to suit.
5525 2002-07-01 Andreas Jaeger <aj@suse.de>
5527 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
5528 are not allowed in shared libs code, enforce -fPIC.
5530 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
5532 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
5533 trailing zero-sequences when there's previous left-over data.
5535 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
5537 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
5538 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
5539 and opd_rel_sec in order for starting rela section. Check _raw_size.
5540 (elf_backend_reloc_type_class): Define.
5542 2002-06-27 Kevin Buettner <kevinb@redhat.com>
5544 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
5547 2002-06-27 Alan Modra <amodra@bigpond.net.au>
5549 * cpu-powerpc.c: Comment on ordering of arch_info.
5550 * elf32-ppc.c (ppc_elf_object_p): New function.
5551 (elf_backend_object_p): Define.
5552 * elf64-ppc.c (ppc64_elf_object_p): New function.
5553 (elf_backend_object_p): Define.
5555 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
5557 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
5558 * configure: Regenerate.
5560 2002-06-25 Jason Eckhardt <jle@rice.edu>
5562 * dwarf2.c (decode_line_info): Check unit->addr_size
5563 to read in the proper number of prologue bytes.
5565 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
5567 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
5568 aix5coff64_vec if 64-bit bfd support has been enabled.
5569 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
5572 * targets.c (_bfd_target_vector[]): Only include
5573 aix5coff64_vec if 64-bit bfd support has been enabled.
5575 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5577 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
5578 * elf32-hppa.c (hppa_add_stub): Likewise.
5579 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
5580 * elflink.h (elf_add_default_symbol): Fix comment typo.
5581 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
5582 (elf_link_add_object_symbols): Likewise.
5583 (elf_link_assign_sym_version): Likewise.
5584 * hash.c (bfd_hash_lookup): Likewise.
5585 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
5586 * section.c (bfd_get_unique_section_name): Likewise.
5587 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
5588 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
5589 (assign_section_numbers): Likewise.
5590 (_bfd_elfcore_make_pseudosection): Likewise.
5591 (elfcore_grok_lwpstatus): Likewise.
5592 (elfcore_grok_win32pstatus): Likewise.
5593 (elfcore_write_note): Constify input params. Use PTR instead of
5594 void *. Include terminating NUL in namesz. Correct padding.
5595 Support NULL "name" param. Use memcpy instead of strcpy.
5596 (elfcore_write_prpsinfo): Constify input params.
5597 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
5598 (elfcore_write_lwpstatus): Likewise.
5599 (elfcore_write_pstatus): Likewise.
5600 (elfcore_write_prfpreg): Likewise.
5601 (elfcore_write_prxfpreg): Likewise.
5602 * elf-bfd.h (elfcore_write_note): Update declaration.
5603 (elfcore_write_prpsinfo): Likewise.
5604 (elfcore_write_prstatus): Likewise.
5605 (elfcore_write_pstatus): Likewise.
5606 (elfcore_write_prfpreg): Likewise.
5607 (elfcore_write_prxfpreg): Likewise.
5608 (elfcore_write_lwpstatus): Likewise.
5610 2002-06-25 Jason Eckhardt <jle@rice.edu>
5612 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
5613 symbols of type stProc and stStaticProc.
5615 2002-06-25 Nick Clifton <nickc@redhat.com>
5617 * ecoff.c: VArious formatting fixes.
5619 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5621 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
5623 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5625 * aout-adobe.c: Don't compare against "true" or "false.
5626 * aout-target.h: Likewise.
5627 * aoutx.h: Likewise.
5628 * archive.c: Likewise.
5630 * cache.c: Likewise.
5631 * coff-a29k.c: Likewise.
5632 * coff-alpha.c: Likewise.
5633 * coff-i386.c: Likewise.
5634 * coff-mips.c: Likewise.
5635 * coff-or32.c: Likewise.
5636 * coff64-rs6000.c: Likewise.
5637 * coffcode.h: Likewise.
5638 * coffgen.c: Likewise.
5639 * cpu-ns32k.c: Likewise.
5640 * ecoff.c: Likewise.
5641 * ecofflink.c: Likewise.
5643 * elf32-arm.h: Likewise.
5644 * elf32-cris.c: Likewise.
5645 * elf32-d30v.c: Likewise.
5646 * elf32-i386.c: Likewise.
5647 * elf32-mcore.c: Likewise.
5648 * elf32-ppc.c: Likewise.
5649 * elf32-sh.c: Likewise.
5650 * elf32-sh64.c: Likewise.
5651 * elf32-v850.c: Likewise.
5652 * elf64-alpha.c: Likewise.
5653 * elf64-sh64.c: Likewise.
5654 * elfcode.h: Likewise.
5655 * elfcore.h: Likewise.
5656 * elflink.h: Likewise.
5657 * elfxx-mips.c: Likewise.
5658 * i386os9k.c: Likewise.
5660 * libbfd.c: Likewise.
5661 * linker.c: Likewise.
5663 * nlm32-alpha.c: Likewise.
5664 * nlm32-i386.c: Likewise.
5665 * nlm32-ppc.c: Likewise.
5666 * nlm32-sparc.c: Likewise.
5667 * nlmcode.h: Likewise.
5668 * oasys.c: Likewise.
5669 * pdp11.c: Likewise.
5670 * peicode.h: Likewise.
5671 * reloc.c: Likewise.
5674 * tekhex.c: Likewise.
5676 * xcofflink.c: Likewise.
5677 * elf64-sparc.c: Edit comment to not use "== false".
5679 * aoutf1.h: Don't use "? true : false".
5680 * ecoff.c: Likewise.
5681 * format.c: Likewise.
5683 * linker.c: Likewise.
5685 * oasys.c: Likewise.
5687 2002-06-23 H.J. Lu <hjl@gnu.org>
5689 * elflink.h (elf_link_add_archive_symbols): For the default
5690 version, check references with only one `@' first.
5692 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
5694 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
5696 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
5698 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
5699 (elf64_hppa_size_dynamic_sections): Revise to use
5700 elf64_hppa_mark_milli_and_exported_functions.
5701 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
5702 symbols out of dynamic symbol table.
5704 2002-06-23 Alan Modra <amodra@bigpond.net.au>
5706 * Makefile.in: Regenerate.
5707 * libbfd.h: Regenerate.
5708 * bfd-in2.h: Regenerate.
5709 * configure: Regenerate.
5710 * po/SRC-POTFILES.in: Regenerate.
5712 * elflink.h: Comment typo fixes.
5714 2002-06-23 H.J. Lu <hjl@gnu.org>
5716 * elf-bfd.h (elf_link_loaded_list): New structure.
5717 (elf_link_hash_table): Add "loaded".
5718 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
5719 * elflink.h (elf_link_check_versioned_symbol): New function.
5720 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
5722 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
5724 * elflink.h (size_dynamic_sections): If the target does not
5725 support an ELF style hash table, return true, indicating that
5726 nothing needed to be done, rather than false, indicating that the
5727 section's size could not be computed.
5729 2002-06-18 Dave Brolley <brolley@redhat.com>
5731 From Catherine Moore, Michael Meissner, Dave Brolley:
5732 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
5733 * targets.c: Support bfd_elf32_frv_vec.
5734 * reloc.c: Add FRV relocs.
5735 * configure.in: Add support for bfd-elf32-frv-vec.
5736 * config.bfd (targ_cpu): Add support for frv-*-elf.
5737 * archures.c: Add frv arch and machines.
5738 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
5739 (ALL_MACHINES_CFILES): Add cpu-frv.c.
5740 (BFD32_BACKENDS): Add elf32-frv.lo.
5741 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
5742 (cpu-frv.lo): New target.
5743 (elf32-frv.lo): New target.
5744 * cpu-frv.c: New file.
5745 * elf32-frv.c: New file.
5747 2002-06-18 Jakub Jelinek <jakub@redhat.com>
5749 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
5751 Only read the first section header if e_shoff is non-zero.
5752 Don't consider e_shstrndx if there are no sections.
5754 2002-06-17 Tom Rix <trix@redhat.com>
5756 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
5757 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
5758 complain_overflow_bitfield.
5760 2002-06-17 Alan Modra <amodra@bigpond.net.au>
5762 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
5763 (bfd_fdopenr): Likewise.
5764 (bfd_openstreamr): Likewise.
5765 (bfd_openw): Likewise.
5767 * targets.c: Sort target vecs.
5768 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
5769 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
5770 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
5771 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
5772 * configure.in: Sort target vecs. Add m88kmach3_vec.
5773 * configure: Regenerate.
5775 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
5777 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
5778 bpo_reloc_no to break sort order ties, not address of items.
5780 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5782 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
5783 Skip excluded sections in determing __gp value.
5784 (elf_hppa_final_link_relocate): Use the symbol's address in
5785 R_PARISC_FPTR64 relocations that don't need an opd entry.
5786 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
5787 (elf64_hppa_finalize_dynreloc): Likewise.
5788 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
5789 (elf64_hppa_finish_dynamic_symbol): Break up assert.
5791 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
5793 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5794 alignment for .bss, .data and .text sections so that sse and sse2
5796 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5798 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5800 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
5803 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5805 * elflink.h (elf_bfd_final_link): Improve error handling for missing
5808 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
5809 for a symbol that has no output section.
5810 (allocate_dynrel_entries): Correct comment.
5811 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
5813 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
5814 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
5815 with no section. Remove unnecessary parentheses.
5817 2002-06-11 Tom Rix <trix@redhat.com>
5819 * coffcode.h (coff_compute_section_file_positions): Add data
5820 section to AIX loader alignment check.
5822 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
5823 alignment to 4 bytes.
5824 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
5825 power accessor macro.
5826 (do_shared_object_padding): Remove invalid assertion.
5828 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
5830 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
5831 for removed output sections.
5833 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
5835 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
5837 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
5839 2002-06-08 H.J. Lu <hjl@gnu.org>
5841 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
5842 work around a long long bug in gcc 2.96 on mips.
5844 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
5846 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
5847 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
5848 Regenerate dependency lists.
5849 * Makefile.in: Regenerate.
5850 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
5851 vax1knetbsd_vec to targ_selvecs.
5852 * configure.in: Add vax1knetbsd_vec.
5853 * configure: Regenerate.
5854 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
5855 * vax1knetbsd.c: New file.
5856 * vaxnetbsd.c: Update copyright years.
5857 (TARGET_PAGE_SIZE): Set to 0x1000.
5858 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
5860 2002-06-08 Matt Thomas <matt@3am-software.com>
5862 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
5864 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5866 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
5868 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5870 * Makefile.am: Run "make dep-am".
5871 * Makefile.in: Regenerate.
5873 * armnetbsd.c: Replace CONST with const.
5874 * corefile.c: Likewise.
5875 * elf32-dlx.c: Likewise.
5876 * elf64-mips.c: Likewise.
5878 * ns32knetbsd.c: Likewise.
5880 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
5881 table is elf64-sparc.
5883 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5885 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
5886 Fix RELA addends to get not shifted in the result. Don't do special
5887 handling of R_MIPS_64 for NewABI.
5889 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5891 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5892 (NAME(aout,slurp_reloc_table)): Likewise.
5893 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
5894 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
5895 (xcoff_write_archive_contents_big): Likewise.
5896 (xcoff_generate_rtinit): Likewise.
5897 (xcoff_generate_rtinit): Likewise, and check error return.
5898 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5899 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
5900 (coff_get_normalized_symtab): Likewise.
5901 (coff_make_empty_symbol): Likewise.
5902 (bfd_coff_set_symbol_class): Likewise.
5903 * cofflink.c (coff_link_add_symbols): Likewise.
5904 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
5905 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
5906 (bfd_ecoff_write_accumulated_debug): Likewise.
5907 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
5908 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
5909 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
5910 * ieee.c (do_with_relocs): Use bfd_zalloc.
5911 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
5912 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5913 (NAME(aout,slurp_reloc_table)): Likewise.
5914 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
5915 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
5916 * som.c (som_build_and_write_symbol_table): Likewise.
5917 (som_slurp_string_table): Likewise.
5918 (som_slurp_symbol_table): Likewise.
5919 (som_bfd_ar_write_symbol_stuff): Likewise.
5920 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
5921 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
5922 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
5923 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
5924 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
5926 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5928 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
5930 (elf_group_name): Update.
5931 (elf_group_id): Define.
5932 (bfd_elf_set_group_contents): Declare.
5933 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
5934 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
5935 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
5936 that sym for the signature.
5937 (_bfd_elf_compute_section_file_positions): Don't call
5938 set_group_contents for "ld -r" case.
5939 (swap_out_syms): Use bfd_zalloc.
5940 * elflink.h (elf_link_add_archive_symbols): Likewise.
5941 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5942 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
5944 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5946 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
5947 relocs in opd for non-shared too.
5949 2002-06-06 Jeffrey Law <law@redhat.com>
5951 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
5954 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
5956 * merge.c: Include libiberty.h.
5957 * elf-strtab.c: Include libiberty.h.
5959 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
5961 * peXXigen.c (pe_print_idata): Remove unused variable.
5963 2002-06-06 David Heine <dlheine@tensilica.com>
5965 * elf.c (assign_file_positions_for_segments): Remove unallocated
5966 sections from the section to segment mapping for PT_LOAD segments.
5967 Update comment about empty loadable segments.
5969 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
5971 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
5972 is within the .stabstr section.
5974 2002-06-06 Alan Modra <amodra@bigpond.net.au>
5976 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
5977 are "const PTR", not "const PTR *".
5978 (bfd_elf32_swap_symbol_in): Likewise.
5979 (bfd_elf64_swap_symbol_in): Likewise.
5980 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
5981 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5982 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5983 (elf_link_add_object_symbols): Likewise.
5984 (elf_link_record_local_dynamic_symbol): Likewise.
5985 (elf_link_input_bfd): Likewise.
5986 (elf_gc_mark): Likewise.
5987 (elf_reloc_symbol_deleted_p): Likewise.
5988 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
5989 (mn10200_elf_relax_delete_bytes): Likewise.
5990 (mn10200_elf_symbol_address_p): Likewise.
5991 (mn10200_elf_get_relocated_section_contents): Likewise.
5992 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
5993 (mn10300_elf_relax_section): Likewise.
5994 (mn10300_elf_relax_delete_bytes): Likewise.
5995 (mn10300_elf_symbol_address_p): Likewise.
5996 (mn10300_elf_get_relocated_section_contents): Likewise.
5997 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5998 (elf32_h8_relax_delete_bytes): Likewise.
5999 (elf32_h8_symbol_address_p): Likewise.
6000 (elf32_h8_get_relocated_section_contents): Likewise.
6001 * elf32-hppa.c (get_local_syms): Likewise.
6002 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6003 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6004 * elf32-sh.c (sh_elf_relax_section): Likewise.
6005 (sh_elf_relax_delete_bytes): Likewise.
6006 (sh_elf_get_relocated_section_contents): Likewise.
6007 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6008 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6009 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6010 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6011 * elf64-ppc.c (get_local_syms): Likewise.
6012 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6013 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6015 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
6017 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
6019 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6021 * elf.c (group_signature): Swap in the whole symbol, and handle
6022 extracting section symbol names.
6023 (setup_group): Add comment.
6024 (set_group_contents): When called from objcopy or ld, arrange for
6025 section contents to be written. Write group member output section
6026 indices to allow objcopy to reorganize sections.
6027 (_bfd_elf_copy_private_section_data): Copy group info.
6029 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
6030 (bfd_elf32_swap_symbol_in): Update prototype.
6031 (bfd_elf64_swap_symbol_in): Likewise.
6032 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
6033 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6034 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6035 (elf_link_add_object_symbols): Likewise.
6036 (elf_link_record_local_dynamic_symbol): Likewise.
6037 (elf_link_input_bfd): Likewise.
6038 (elf_gc_mark): Likewise.
6039 (elf_reloc_symbol_deleted_p): Likewise.
6040 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6041 (mn10200_elf_relax_delete_bytes): Likewise.
6042 (mn10200_elf_symbol_address_p): Likewise.
6043 (mn10200_elf_get_relocated_section_contents): Likewise.
6044 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6045 (mn10300_elf_relax_section): Likewise.
6046 (mn10300_elf_relax_delete_bytes): Likewise.
6047 (mn10300_elf_symbol_address_p): Likewise.
6048 (mn10300_elf_get_relocated_section_contents): Likewise.
6049 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6050 (elf32_h8_relax_delete_bytes): Likewise.
6051 (elf32_h8_symbol_address_p): Likewise.
6052 (elf32_h8_get_relocated_section_contents): Likewise.
6053 * elf32-hppa.c (get_local_syms): Likewise.
6054 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6055 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6056 * elf32-sh.c (sh_elf_relax_section): Likewise.
6057 (sh_elf_relax_delete_bytes): Likewise.
6058 (sh_elf_get_relocated_section_contents): Likewise.
6059 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6060 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6061 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6062 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6063 * elf64-ppc.c (get_local_syms): Likewise.
6064 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6065 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6066 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
6067 * elf64-alpha.c (alpha_elf_size_info): Likewise.
6068 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
6069 * elf64-mips.c (mips_elf64_size_info): Likewise.
6070 * elf64-s390.c (s390_elf64_size_info): Likewise.
6071 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
6073 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6075 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
6076 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
6077 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
6078 _bfd_mips_elf_ignore_discarded_relocs.
6079 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
6081 2002-06-05 H.J. Lu <hjl@gnu.org>
6083 * elfxx-mips.c (mips_elf_calculate_relocation): Call
6084 _bfd_elf_rel_local_sym for STT_SECTION relocations against
6085 the SEC_MERGE section.
6087 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6089 * coff-alpha.c: Update copyright date.
6090 * coff-mips.c: Likewise.
6091 * xcoff-target.h: Likewise.
6093 * bfd-in.h: Remove "taken from the source" comment.
6094 * libbfd-in.h: Likewise.
6095 * libcoff-in.h: Likewise.
6096 * bfd-in2.h: Regenerate.
6097 * libbfd.h: Regenerate.
6098 * libcoff.h: Regenerate.
6100 * elf.c (bfd_elf_discard_group): Return true.
6101 * elf-bfd.h (bfd_elf_discard_group): Declare.
6102 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
6103 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
6104 * bfd.c (bfd_discard_group): Define.
6105 * targets.c (struct bfd_target): Add _bfd_discard_group.
6106 (BFD_JUMP_TABLE_LINK): Here too.
6107 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
6108 * aout-adobe.c (aout_32_bfd_discard_group): Define.
6109 * aout-target.h (MY_bfd_discard_group): Define.
6110 * aout-tic30.c (MY_bfd_discard_group): Define.
6111 * binary.c (binary_bfd_discard_group): Define.
6112 * bout.c (b_out_bfd_discard_group): Define.
6113 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
6114 * coffcode.h (coff_bfd_discard_group): Define.
6115 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
6116 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
6117 * i386msdos.c (msdos_bfd_discard_group): Define.
6118 * i386os9k.c (os9k_bfd_discard_group): Define.
6119 * ieee.c (ieee_bfd_discard_group): Define.
6120 * ihex.c (ihex_bfd_discard_group): Define.
6121 * mmo.c (mmo_bfd_discard_group): Define.
6122 * nlm-target.h (nlm_bfd_discard_group): Define.
6123 * oasys.c (oasys_bfd_discard_group): Define.
6124 * ppcboot.c (ppcboot_bfd_discard_group): Define.
6125 * som.c (som_bfd_discard_group): Define.
6126 * srec.c (srec_bfd_discard_group): Define.
6127 * tekhex.c (tekhex_bfd_discard_group): Define.
6128 * versados.c (versados_bfd_discard_group): Define.
6129 * vms.c (vms_bfd_discard_group): Define.
6130 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
6131 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
6132 (aix5coff64_vec): Likewise.
6133 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
6135 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6137 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
6138 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
6139 (elf32-sh64-com.lo): New dependency list.
6140 * Makefile.in: Regenerate.
6141 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
6142 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
6144 * configure: Regenerate.
6145 * elf32-sh64.c (sh64_address_in_cranges)
6146 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
6147 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
6148 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
6149 * elf32-sh64-com.c: ...here. New file.
6151 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6153 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
6154 ATTRIBUTE_UNUSED on used params.
6155 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
6156 before calling bfd_section_from_elf_index on local syms.
6157 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6159 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6161 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
6162 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
6163 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
6164 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
6165 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
6166 * Makefile.in: Regenerate.
6167 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
6168 (sh64-*-netbsd*): New targets.
6169 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
6170 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
6171 * configure: Regenerate.
6172 * elf32-sh64-nbsd.c: New file.
6173 * elf64-sh64-nbsd.c: New file.
6174 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
6175 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
6176 bfd_elf64_sh64lnbsd_vec.
6178 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6180 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
6181 (bfd_section_from_shdr): Likewise. Set section name of group
6182 sections from signature.
6183 (group_signature): Split out from setup_group. Ensure symbol table
6185 (bfd_elf_discard_group): New function.
6186 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
6187 .gnu.linkonce* sections if they are members of a group.
6188 (set_group_contents): Set GRP_COMDAT flag.
6189 * section.c (bfd_discard_group): New function.
6190 * bfd-in.h (bfd_elf_discard_group): Declare.
6191 * bfd-in2.h: Regenerate.
6192 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
6193 (elf_linkonce_p): Define.
6195 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6197 * elf.c (bfd_section_from_shdr): Make "name" const.
6198 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
6199 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
6200 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
6201 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
6202 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
6203 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
6204 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
6205 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
6206 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
6207 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
6208 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
6210 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6212 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
6215 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
6217 * elf32-arc.c: Fix formatting.
6218 * elf32-arm.h: Likewise.
6219 * elf32-cris.c: Likewise.
6220 * elf32-dlx.c: Likewise.
6221 * elf32-hppa.c: Likewise.
6222 * elf32-i386.c: Likewise.
6223 * elf32-i386qnx.c: Likewise.
6224 * elf32-or32.c: Likewise.
6225 * elf32-s390.c: Likewise.
6226 * elf32-sh64.c: Likewise.
6227 * elf32-vax.c: Likewise.
6228 * elf32-xstormy16.c: Likewise.
6229 * elf64-alpha.c: Likewise.
6230 * elf64-mmix.c: Likewise.
6231 * elf64-ppc.c: Likewise.
6232 * elf64-s390.c: Likewise.
6233 * elf64-sh64.c: Likewise.
6234 * elf64-x86-64.c: Likewise.
6236 2002-06-02 Richard Henderson <rth@redhat.com>
6238 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
6239 null when there are no got entries for a symbol.
6240 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
6241 uninitialized variable warning.
6243 2002-06-01 Richard Henderson <rth@redhat.com>
6245 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
6246 undefined symbols here.
6247 (elf64_alpha_relax_section): Do it here. Also test for not
6248 defined in the current module.
6249 (elf64_alpha_relocate_section_r): Split out of ...
6250 (elf64_alpha_relocate_section): ... here. Don't dereference
6251 NULL when looking up local got entries.
6253 2002-06-01 Richard Henderson <rth@redhat.com>
6255 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
6256 symbols from JSR relaxation.
6257 (elf64_alpha_size_plt_section_1): New.
6258 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
6259 (elf64_alpha_size_rela_got_1): ... here.
6260 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
6261 (elf64_alpha_size_rela_got_section): ... here.
6262 (elf64_alpha_size_plt_section): New.
6263 (elf64_alpha_relax_section): Call them.
6264 (elf64_alpha_size_got_sections): Remove output_bfd arg.
6265 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
6267 2002-06-01 Richard Henderson <rth@redhat.com>
6269 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
6270 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
6271 in shared libraries. Fix DTPRELHI and TPRELHI value.
6272 (INSN_ADDQ, INSN_RDUNIQ): New.
6273 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
6274 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
6275 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
6276 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
6277 Handle GOTDTPREL and GOTTPREL relocations.
6278 (elf64_alpha_relax_gprelhilo): New.
6279 (elf64_alpha_relax_tls_get_addr): New.
6280 (elf64_alpha_relax_find_tls_segment): New.
6281 (elf64_alpha_relax_section): Handle TLS relocations.
6282 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
6283 (elf64_alpha_check_relocs): Set it.
6285 2002-06-01 Richard Henderson <rth@redhat.com>
6287 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
6289 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
6290 check; don't suppress dynamic relocs for non-allocated sections.
6292 * elf64-alpha.c: Remove dead code.
6294 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6296 * bfd-in2.h: Regenerate.
6297 * libbfd.h: Regenerate.
6298 * po/SRC-POTFILES.in: Regenerate.
6300 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
6303 2002-05-31 Graeme Peterson <gp@qnx.com>
6305 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
6306 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
6308 * Makefile.in: Regenerate.
6309 * config.bfd: Add i[3456]86-*-nto-qnx* support.
6310 * configure.in: Add bfd_elf32_i386qnx_vec support.
6311 * configure: Regenerate.
6312 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
6313 is_contained_by_filepos, and copy_private_bfd_data_p.
6314 * elf.c (assign_file_positions_for_segments): Call backend
6315 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
6316 (IS_CONTAINED_BY_FILEPOS): Define.
6317 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
6318 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
6319 Fix non-K&R call to _bfd_error_handler.
6320 (_bfd_elf_copy_private_section_data): Use backend
6321 copy_private_bfd_data_p.
6322 * elf32-i386.c: Don't include elfxx-target.h when
6323 ELF32_I386_C_INCLUDED is defined.
6324 * elf32-i386qnx.c: New QNX elf backend file.
6325 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
6326 elf_backend_is_contained_by_filepos, and
6327 elf_backend_do_copy_private_bfd_data.
6328 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
6330 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6332 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
6333 Move other similar defines to start of file.
6335 2002-05-30 Tom Rix <trix@redhat.com>
6337 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
6338 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
6340 2002-05-30 Richard Henderson <rth@redhat.com>
6342 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
6343 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
6344 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
6345 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
6346 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
6347 (struct alpha_elf_obj_tdata): Rename total_got_entries and
6348 n_local_got_entries to total_got_size and local_got_size.
6349 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
6350 (alpha_got_entry_size): New.
6351 (elf64_alpha_relax_with_lituse): Use it.
6352 (elf64_alpha_relax_without_lituse): Likewise.
6353 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
6354 (get_got_entry): New.
6355 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
6356 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
6357 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
6358 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
6359 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
6360 (elf64_alpha_calc_got_offsets): Likewise.
6361 (alpha_dynamic_entries_for_reloc): New.
6362 (elf64_alpha_calc_dynrel_sizes): Use it.
6363 (elf64_alpha_size_dynamic_sections): Likewise.
6364 (elf64_alpha_relocate_section): Handle TLS relocations.
6365 * reloc.c: Add Alpha TLS relocations.
6366 * bfd-in2.h, libbfd.h: Rebuild.
6368 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6370 * peXXigen.c (pe_print_idata): Remove double printed
6371 import table lines; add Bound-To comment.
6373 2002-05-29 Matt Thomas <matt@3am-software.com>
6375 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
6376 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
6377 (elf32-vax.lo): New rule.
6378 * Makefile.in: Regenerate.
6379 * configure.in (bfd_elf32_vax_vec)
6380 (vaxnetbsd_vec): New vectors.
6381 * configure: Regenerate.
6382 * config.bfd (vax-*-netbsdelf*)
6384 (vax-*-netbsd*): New targets.
6385 * elf32-vax.c: New file.
6386 * reloc.c: Add VAX relocations.
6387 * bfd-in2.h: Regenerate.
6388 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
6390 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
6392 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
6393 and bfd_elf32_bigarm_vec to targ_selvecs.
6395 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6397 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
6398 with auto-imported symbols.
6400 2002-05-29 Adam Nemet <anemet@lnxw.com>
6402 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
6403 sections only record bfd.
6404 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
6405 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
6406 * bfd-in2.h: Regenerate.
6408 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
6410 * syms.c (_bfd_stab_section_find_nearest_line): Move
6411 declaration and initialisation of saw_line and saw_func out of
6414 2002-05-29 Alan Modra <amodra@bigpond.net.au>
6416 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
6417 (bfd_elf64_get_symbol_info): Define.
6418 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
6420 2002-05-29 Andrey Volkov <avolkov@transas.com>
6422 * cpu-h8300.c: Make default h8300 machine first in machine list.
6424 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
6426 * config.bfd: Added DLX configuraton.
6427 * Makefile.am: Added DLX configuraton.
6428 * configure.in: Added DLX configuraton.
6429 * archures.c: Add DLX architecure.
6430 * reloc.c: Add DLX relocs.
6431 * targets.c: Added DLX target vector.
6432 * configure: Regenerate.
6433 * Makefile.in: Regenreate.
6434 * bfd-in2.h: Regenreate.
6435 * elf32-dlx.c: New file: Support DLX target.
6436 * cpu-dlx.c: New file: Support DLX target.
6438 2002-05-25 Alan Modra <amodra@bigpond.net.au>
6440 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
6442 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
6443 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
6444 strings to point inside function code sym string.
6445 (func_desc_adjust): Likewise.
6446 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
6448 2002-05-24 Michal Ludvig <mludvig@suse.cz>
6450 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
6451 (elf64_x86_64_grok_psinfo): Added.
6453 2002-05-24 TAMURA Kent <kent@netbsd.org>
6455 * config.bfd: Add a target for i386-netbsdpe.
6457 2002-05-24 Alan Modra <amodra@bigpond.net.au>
6459 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
6460 and is_func_descriptor.
6461 (func_desc_adjust): Hide function code sym in shared libs unless
6462 there is a matching exported function descriptor sym.
6464 2002-05-23 Jakub Jelinek <jakub@redhat.com>
6466 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
6467 for symbols from SHF_TLS section.
6468 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
6469 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
6470 (map_sections_to_segments): Build PT_TLS segment if necessary.
6471 (assign_file_positions_for_segments): Likewise.
6472 (get_program_header_size): Account for PT_TLS segment.
6473 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
6474 SEC_THREAD_LOCAL sections to STT_TLS.
6475 * reloc.c: Add 386 and IA-64 TLS relocs.
6476 * section.c (SEC_THREAD_LOCAL): Define.
6477 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
6479 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
6480 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
6482 (struct elf_final_link_info): Add first_tls_sec.
6483 (elf_bfd_final_link): Set first_tls_sec.
6484 Compute elf_hash_table (info)->tls_segment.
6485 (elf_link_output_extsym): Handle STT_TLS symbols.
6486 (elf_link_input_bfd): Likewise.
6487 * syms.c (BSF_THREAD_LOCAL): Define.
6488 * bfd-in2.h: Rebuilt.
6489 * libbfd.h: Rebuilt.
6490 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
6491 elf_i386_mkobject, elf_i386_object_p): New functions.
6492 (elf_howto_table): Add TLS relocs.
6493 (elf_i386_reloc_type_lookup): Support TLS relocs.
6494 (elf_i386_info_to_howto_rel): Likewise.
6495 (struct elf_i386_link_hash_entry): Add tls_type.
6496 (struct elf_i386_obj_tdata): New.
6497 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
6499 (struct elf_i386_link_hash_table): Add tls_ldm_got.
6500 (link_hash_newfunc): Clear tls_type.
6501 (elf_i386_check_relocs): Support TLS relocs.
6502 (elf_i386_gc_sweep_hook): Likewise.
6503 (allocate_dynrelocs): Likewise.
6504 (elf_i386_size_dynamic_sections): Likewise.
6505 (elf_i386_relocate_section): Likewise.
6506 (elf_i386_finish_dynamic_symbol): Likewise.
6507 (bfd_elf32_mkobject, elf_backend_object_p): Define.
6508 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
6509 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
6510 want_tprel, want_dtpmod, want_dtprel.
6511 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
6512 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
6513 R_IA64_LTOFF_TPREL22.
6514 (elf_code_to_howto_index): Add TLS relocs.
6515 (elfNN_ia64_check_relocs): Support TLS relocs.
6516 (allocate_global_data_got): Account for TLS .got data.
6517 (allocate_dynrel_entries): Account for TLS dynamic relocations.
6518 (elfNN_ia64_install_value): Supprt TLS relocs.
6519 (set_got_entry): Support TLS relocs.
6520 (elfNN_ia64_relocate_section): Likewise.
6522 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
6524 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
6525 BLX reloc round the relocation up rather than down.
6526 * coff-arm.c (coff_arm_relocate_section): Likewise.
6528 2002-05-21 H.J. Lu (hjl@gnu.org)
6530 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
6533 2002-05-22 Alan Modra <amodra@bigpond.net.au>
6535 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
6536 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
6538 2002-05-22 Alan Modra <amodra@bigpond.net.au>
6540 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
6542 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
6544 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6546 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
6549 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6551 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
6553 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
6554 return with false on error.
6555 (elf_link_input_bfd): Check reloc_emitter return value.
6557 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
6559 * config.bfd (armeb-*-netbsdelf*): New target.
6561 2002-05-20 Alan Modra <amodra@bigpond.net.au>
6563 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
6564 at the plt call stub.
6566 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6568 * cpu-mips.c (mips_compatible): Don't try to check machine
6571 2002-05-18 Tom Rix <trix@redhat.com>
6573 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
6575 2002-05-17 Alan Modra <amodra@bigpond.net.au>
6577 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
6578 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
6579 we've already warned about an undefined symbol. Report more
6580 detail on reloc errors.
6582 2002-05-17 Alan Modra <amodra@bigpond.net.au>
6584 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
6585 * configure.in: Invoke AM_INSTALL_LIBBFD.
6586 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
6587 (install_libbfd): .. New target.
6588 (uninstall_libbfd): Likewise.
6589 (install-bfdlibLTLIBRARIES): Likewise.
6590 (uninstall-bfdlibLTLIBRARIES): Likewise.
6592 (bfdincludedir): New.
6593 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
6594 * aclocal.m4: Regenerate.
6595 * configure: Regenerate.
6596 * Makefile.in: Regenerate.
6598 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
6600 * hash.c (bfd_hash_lookup): Remove computation of len from inside
6603 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
6605 * config.bfd: Add targets for sh64-linux (little endian and
6608 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
6610 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
6611 is located in the same section as the import table. Instead
6612 check, and if necessary load the section containing the thunk.
6614 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
6616 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
6618 (xcoff64_core_file_matches_executable_p): Replace bfd_read
6621 2002-05-15 Alan Modra <amodra@bigpond.net.au>
6623 * aix5ppc-core.c: Warning fixes.
6624 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
6625 * aout-target.h (MY_bfd_link_just_syms): Define.
6626 * aout-tic30.c (MY_bfd_link_just_syms): Define.
6627 * bfd.c (bfd_link_just_syms): Define.
6628 * binary.c (binary_bfd_link_just_syms): Define.
6629 * bout.c (b_out_bfd_link_just_syms): Define.
6630 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
6631 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6632 * coffcode.h (coff_bfd_link_just_syms): Define.
6633 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
6634 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
6635 (_bfd_elf_link_just_syms): Declare.
6636 * elf.c (_bfd_elf_link_just_syms): New function.
6637 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
6638 sections haven't already been discarded by the linker.
6639 * elflink.h (elf_link_add_object_symbols): Likewise for stab
6640 sections and SEC_MERGE sections.
6641 (elf_bfd_discard_info): Similarly here.
6642 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
6643 * i386msdos.c (msdos_bfd_link_just_syms): Define.
6644 * i386os9k.c (os9k_bfd_link_just_syms): Define.
6645 * ieee.c (ieee_bfd_link_just_syms): Define.
6646 * ihex.c (ihex_bfd_link_just_syms): Define.
6647 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
6648 (_bfd_generic_link_just_syms): Declare.
6649 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
6650 * linker.c (_bfd_generic_link_just_syms): New function.
6651 * mmo.c (mmo_bfd_link_just_syms): Define.
6652 * nlm-target.h (nlm_bfd_link_just_syms): Define.
6653 * oasys.c (oasys_bfd_link_just_syms): Define.
6654 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
6655 * som.c (som_bfd_link_just_syms): Define.
6656 * srec.c (srec_bfd_link_just_syms): Define.
6657 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
6658 (BFD_JUMP_TABLE_LINK): And here.
6659 * tekhex.c (tekhex_bfd_link_just_syms): Define.
6660 * versados.c (versados_bfd_link_just_syms): Define.
6661 * vms.c (vms_bfd_link_just_syms): Define.
6662 * libbfd.h: Regenerate.
6663 * bfd-in2.h: Regenerate.
6665 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6667 * elf32-mips.c: Remove superfluous definitions copied from
6669 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
6670 SGIish vectors to check the special case.
6671 (mips_elf_hi16_reloc): Fix comment.
6672 (mips_elf_got16_reloc): Likewise.
6673 (_bfd_mips_elf32_gprel16_reloc): Likewise.
6674 (elf_reloc_map): Code cleanup.
6675 (mips_reloc_map): Add comment.
6676 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
6677 (mips_elf32_rtype_to_howto): Likewise.
6678 (mips_elf32_discard_info): Likewise.
6679 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
6680 lead to IRIX compatibility now.
6682 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6684 * elfxx-mips.c: Call it IRIX, not Irix in comments.
6686 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
6688 * config.bfd (shle-*-netbsdelf*): Add target which includes
6691 2002-05-13 David Edelsohn <edelsohn@gnu.org>
6693 * configure.in: Revert 2002-04-07. Instead, auto-configure
6695 * configure: Regenerate.
6696 * config.in: Regenerate.
6697 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
6700 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6702 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
6704 * configure: Regenerate.
6706 2002-05-13 Alan Modra <amodra@bigpond.net.au>
6708 * Makefile.am (install-data-local): Install headers to
6709 $(exec_prefix)/include.
6710 * Makefile.in: Regenerate.
6712 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
6713 Daniel Jacobowitz <drow@mvista.com>
6715 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
6718 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6720 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
6721 hppa*-*-openbsd*): New targets.
6722 * configure.in (alpha*-*-openbsd*): Set COREFILE.
6723 * configure: Regenerate.
6725 2002-05-10 Tom Rix <trix@redhat.com>
6727 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
6728 xcoff64_ppc_relocate_section.
6729 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
6730 * libxcoff.h: Common xcoff_reloc_type function declaration.
6732 2002-05-10 Alan Modra <amodra@bigpond.net.au>
6734 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
6735 added in 2002-05-09 commit.
6737 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
6738 don't look for stubs on all undefined syms.
6740 2002-05-09 Alan Modra <amodra@bigpond.net.au>
6742 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
6743 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
6746 * elf32-i386.c (elf_howto_table): Comments.
6747 (elf_i386_relocate_section): Handle more relocs for relocatable
6748 linking and against SEC_MERGE sections.
6750 2002-05-08 Alan Modra <amodra@bigpond.net.au>
6752 * elf32-ppc.c (ppc_elf_create_got): New function.
6753 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
6754 _bfd_elf_create_dynamic_sections. Correct .plt flags.
6755 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
6756 _bfd_elf_create_got_section.
6758 2002-05-07 Alan Modra <amodra@bigpond.net.au>
6760 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
6761 * elfxx-target.h (elf_backend_rela_normal): Define.
6762 (elfNN_bed): Init rela_normal.
6763 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
6764 for section symbols here if rela_normal. Simplify abs section test.
6765 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
6766 return immediately. Remove code handling relocatable linking.
6767 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
6768 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6769 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6770 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6771 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6772 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6773 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6774 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6775 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6776 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6777 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6778 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6779 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6780 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
6781 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
6782 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6783 * elf-m10200.c (elf_backend_rela_normal): Define.
6784 * elf-m10300.c (elf_backend_rela_normal): Define.
6785 * elf32-fr30.c (elf_backend_rela_normal): Define.
6786 * elf32-i370.c (elf_backend_rela_normal): Define.
6787 * elf32-i860.c (elf_backend_rela_normal): Define.
6788 * elf32-m68k.c (elf_backend_rela_normal): Define.
6789 * elf32-mcore.c (elf_backend_rela_normal): Define.
6790 * elf32-openrisc.c (elf_backend_rela_normal): Define.
6791 * elf32-ppc.c (elf_backend_rela_normal): Define.
6792 * elf32-s390.c (elf_backend_rela_normal): Define.
6793 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
6794 * elf64-ppc.c (elf_backend_rela_normal): Define.
6795 * elf64-s390.c (elf_backend_rela_normal): Define.
6796 * elf64-x86-64.c (elf_backend_rela_normal): Define.
6797 * elfxx-ia64.c (elf_backend_rela_normal): Define.
6798 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
6799 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
6801 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
6803 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
6804 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
6806 2002-05-06 Alan Modra <amodra@bigpond.net.au>
6808 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
6809 when not relocatable. Fix reloc_emitter call for K&R.
6811 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6813 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
6814 reloading local sym addend mistakenly removed in 2002-05-01 change.
6816 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
6817 (read_abbrevs): Change "offset" param to bfd_vma.
6818 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
6819 Change "abbrev_offset" to bfd_vma.
6820 (read_indirect_string): Use correct conversion chars in error
6821 message format string, cast bfd_vma's to unsigned long.
6822 (read_abbrevs): Likewise.
6823 (read_attribute_value): Likewise.
6824 (decode_line_info): Likewise.
6825 (scan_unit_for_functions): Likewise.
6826 (parse_comp_unit): Likewise.
6828 2002-05-04 Tom Rix <trix@redhat.com>
6830 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
6831 (coff_swap_reloc_out): Same.
6832 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
6833 (xcoff_swap_reloc_out): Same.
6834 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
6835 case some 16 bit relocs. Add reloc value to output.
6836 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
6837 R_RBR. Improve names.
6838 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
6839 (bfd_xcoff_backend_data): Update with new reloc swap names.
6840 (bfd_pmac_xcoff_backend_data) : Same.
6841 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
6842 (xcoff64_swap_reloc_out): Same.
6843 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
6844 R_POS. Add reloc value to output.
6845 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
6846 bit R_RBR. Improve names, masks.
6847 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
6848 (bfd_xcoff_backend_data): Update with new reloc swap names.
6849 (bfd_xcoff_aix5_backend_data) : Same.
6851 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6853 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
6854 bfd_count top_index, input_list, all_local_syms.
6855 (elf32_hppa_setup_section_lists): New function, split from
6856 elf32_hppa_size_stubs.
6857 (elf32_hppa_next_input_section): Likewise.
6858 (group_sections): Likewise.
6859 (get_local_syms): Likewise.
6860 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
6861 stubs on undefined syms too.
6862 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
6863 Only access htab elf fields when we have an elf hash table.
6864 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
6865 (elf32_hppa_next_input_section): Declare.
6867 2002-05-04 Bob Byrnes <byrnes@curl.com>
6869 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
6872 2002-05-03 H.J. Lu (hjl@gnu.org)
6874 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
6875 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
6876 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
6877 to hide a global symbol.
6878 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
6879 forced_local to true.
6881 2002-05-02 Richard Henderson <rth@redhat.com>
6883 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
6884 vs SHN_UNDEF to zero.
6886 2002-05-02 Alan Modra <amodra@bigpond.net.au>
6888 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
6890 <R_PPC64_SECTOFF_DS>: Likewise.
6891 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6893 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
6894 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6897 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
6898 (ppc64_elf_ha_reloc): New function.
6899 (ppc64_elf_brtaken_reloc): New function.
6900 (ppc64_elf_sectoff_reloc): New function.
6901 (ppc64_elf_sectoff_ha_reloc): New function.
6902 (ppc64_elf_toc_reloc): New function.
6903 (ppc64_elf_toc_ha_reloc): New function.
6904 (ppc64_elf_toc64_reloc): New function.
6905 (ppc64_elf_unhandled_reloc): New function.
6906 (ppc64_elf_howto_raw): Use the above.
6907 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
6908 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
6909 <R_PPC64_SECTOFF_DS>: Likewise.
6910 (IS_ABSOLUTE_RELOC): Update.
6911 (struct ppc_link_hash_table): Add have_undefweak.
6912 (ppc64_elf_link_hash_table_create): Init.
6913 (func_desc_adjust): Set have_undefweak.
6914 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
6915 add the .sfpr blr when have_undefweak.
6916 (ppc64_elf_setup_section_lists): Check hash table flavour.
6917 (ppc64_elf_next_input_section): Move output_section->owner test to
6919 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
6920 and relocatable test. Return TOCstart and don't set elf_gp.
6921 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
6922 offset calculation. Add assert on weak sym branch tweaks.
6923 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
6924 (ppc64_elf_toc): Declare.
6925 (ppc64_elf_next_input_section): Update.
6927 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6929 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
6932 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6934 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
6935 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
6936 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
6937 call branches. Correct undefined weak destination.
6938 (ppc64_elf_func_desc_adjust): Always create at least one blr in
6939 .sfpr, and correct case where either only savef* or restf* is
6942 Long branch stubs, multiple stub sections.
6943 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
6944 (ppc64_elf_next_input_section): Declare.
6945 * elf64-ppc.c: Move linker-only prototypes.
6946 (STUB_SUFFIX): Define.
6947 (enum ppc_stub_type): New.
6948 (struct ppc_stub_hash_entry): New.
6949 (struct ppc_branch_hash_entry): New.
6950 (struct ppc_link_hash_entry): Add stub_cache, oh.
6951 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
6952 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
6953 Rename plt_overflow to stub_error.
6954 (ppc_stub_hash_lookup): Define.
6955 (ppc_branch_hash_lookup): Define.
6956 (stub_hash_newfunc): New function.
6957 (branch_hash_newfunc): New function.
6958 (link_hash_newfunc): Init new fields.
6959 (ppc64_elf_link_hash_table_create): Likewise.
6960 (ppc64_elf_link_hash_table_free): New function.
6961 (ppc_stub_name): New function.
6962 (ppc_get_stub_entry): New function.
6963 (ppc_add_stub): New function.
6964 (create_linkage_sections): Use bfd_make_section_anyway. Create
6965 .branch_lt and .rela.branch_lt sections. Don't create .stub.
6966 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
6967 and set up for plt call stubs. Link func and func desc syms.
6968 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
6969 (func_desc_adjust): Avoid hash lookup when func desc sym available
6970 via shortcut, and set links when processing.
6971 (ppc64_elf_hide_symbol): Likewise.
6972 (allocate_dynrelocs): Don't allocate stub section here.
6973 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
6975 (ppc_type_of_stub): New function.
6976 (build_one_stub): Delete.
6977 (ppc_build_one_stub): New function.
6978 (ppc_size_one_stub): New function.
6979 (ppc64_elf_setup_section_lists): New function.
6980 (ppc64_elf_next_input_section): New function.
6981 (group_sections): New function.
6982 (get_local_syms): New function.
6983 (ppc64_elf_size_stubs): Rewrite.
6984 (ppc64_elf_build_stubs): Rewrite.
6985 (ppc64_elf_relocate_section): Look up stub entry for REL24
6986 relocs. Don't propagate REL14* to dynamic objects. Look for long
6987 branch stubs if REL14* or REL24 relocs won't reach.
6988 (bfd_elf64_bfd_link_hash_table_free): Define.
6990 2002-04-30 Mark Mitchell <mark@codesourcery.com>
6992 * config.bfd: Add support for powerpc-*-windiss.
6994 2002-04-30 Tom Rix <trix@redhat.com>
6996 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
6997 symbol names into the hash table.
6999 2002-04-28 Tom Rix <trix@redhat.com>
7001 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
7002 calulating relocations.
7003 (xcoff_complain_overflow) : Function table for relocation errors.
7004 (xcoff_ppc_relocate_section): Use relocation and complain function
7006 (xcoff_complain_overflow_unsigned_func): New complain function.
7007 (xcoff_complain_overflow_signed_func): Same.
7008 (xcoff_complain_overflow_bitfield_func): Same.
7009 (xcoff_complain_overflow_dont_func): Same.
7010 (xcoff_reloc_type_crel): New recot function.
7011 (xcoff_reloc_type_br): Same.
7012 (xcoff_reloc_type_ba): Same.
7013 (xcoff_reloc_type_toc): Same.
7014 (xcoff_reloc_type_rel): Same.
7015 (xcoff_reloc_type_neg): Same.
7016 (xcoff_reloc_type_pos): Same.
7017 (xcoff_reloc_type_fail): Same.
7018 (xcoff_reloc_type_noop): Same.
7019 * libxcoff.h : Declare common parts for xcoff64.
7020 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
7021 and complain function tables.
7023 2002-04-28 Alan Modra <amodra@bigpond.net.au>
7025 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
7026 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
7028 2002-04-26 Alan Modra <amodra@bigpond.net.au>
7030 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
7031 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
7033 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
7034 same as the output before calling elf_link_input_bfd.
7036 * coffcode.h (coff_compute_section_file_positions): Set
7037 section_tail after shuffling section list.
7039 2002-04-24 Christian Groessler <chris@groessler.org>
7041 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
7042 addresses are 23bit with a special layout, not plain 32bit
7043 values. Prevent relocation of immediate values.
7045 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
7047 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
7048 MIPS-16 ASE flags are set, print something to indicate that.
7050 2002-04-23 Alan Modra <amodra@bigpond.net.au>
7052 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
7053 under which a plt call stub is used.
7054 (final_link_relocate): Similarly.
7055 (allocate_plt_static): Clear h-plabel except when plt entry is
7056 exclusively used for a plabel.
7057 (allocate_dynrelocs): Use the above to simplify plt sizing.
7058 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
7059 (elf32_hppa_link_hash_table_create): Init.
7061 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
7062 (elf32_hppa_check_relocs): Set has_22bit_branch.
7064 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
7065 (final_link_relocate): Likewise.
7067 2002-04-22 Jakub Jelinek <jakub@redhat.com>
7069 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
7070 search table if some FDE is DW_EH_PE_aligned encoded either.
7071 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
7073 2002-04-22 Richard Smith <richard@ex-parrot.com>
7074 Jakub Jelinek <jakub@redhat.com>
7076 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
7077 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
7078 encoded personality.
7079 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
7080 for CIE/FDE removal.
7082 2002-04-20 Tom Rix <trix@redhat.com>
7084 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
7086 2002-04-20 Alan Modra <amodra@bigpond.net.au>
7088 * archures.c (bfd_lookup_arch): Move the list order comment..
7089 (struct bfd_arch_info): ..to where it belongs.
7090 * bfd-in2.h: Regenerate.
7092 * archures.c (bfd_lookup_arch): Add comment on list order.
7093 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
7094 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
7095 is always at head of list.
7097 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7099 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
7100 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
7101 definition of these functions for ARM_WINCE builds as they are
7103 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7104 for ARM_WINCE builds.
7106 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7108 * coff-arm.c (bfd_arm_process_before_allocation):
7110 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
7112 * cpu-sh.c (scan_mach): Delete.
7113 (arch_info_struct): Replace scan_mach with bfd_default_scan.
7114 (bfd_sh_arch): Likewise.
7116 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
7118 * ihex.c (ihex_write_object_contents): Fix check for records
7119 crossing 64K boundaries.
7121 2002-04-16 Alan Modra <amodra@bigpond.net.au>
7123 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
7124 type rather than just assuming entries are ELF.
7125 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
7126 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
7127 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
7128 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
7129 rather than elf_link_hash_entry.
7131 2002-04-15 Richard Henderson <rth@redhat.com>
7133 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
7136 2002-04-15 Michael Snyder <msnyder@redhat.com>
7138 * opncls.c (bfd_close): Write contents if writeable.
7139 Minor formatting tidy-ups.
7141 2002-04-15 Alan Modra <amodra@bigpond.net.au>
7143 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
7145 2002-04-12 Michael Snyder <msnyder@redhat.com>
7147 * bfd-in.h (bfd_get_section_lma): New access macro.
7148 Minor white-space fix-up.
7150 2002-04-12 Alan Modra <amodra@bigpond.net.au>
7152 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
7155 2002-04-09 DJ Delorie <dj@redhat.com>
7157 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
7159 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
7161 * coffcode.h (coff_read_word): New.
7162 (coff_compute_checksum): New.
7163 (coff_apply_checksum): New.
7164 (coff_write_object_contents): Call coff_apply_checksum () to
7165 apply checksum to PE image.
7167 2002-04-08 Randolph Chung <tausq@debian.org>
7169 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
7170 (elf32_hppa_final_link): Split out sorting logic to..
7171 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
7172 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
7174 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7176 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
7178 * configure: Re-generate.
7180 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7182 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
7183 is greater or equal to 4.3.3.
7184 * configure: Regenerate.
7187 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
7189 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
7190 R_CRIS_32_PCREL>: Fix typo in name.
7191 (cris_elf_check_relocs): Always create .rela.got here when
7192 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
7193 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
7194 assume it's created.
7196 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
7198 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
7199 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
7201 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
7202 * bfd.c (bfd_link_hash_table_free): Define.
7203 * binary.c (binary_bfd_link_hash_table_free): Define.
7204 * bout.c (b_out_bfd_link_hash_table_free): Define.
7205 * coff-rs6000.c (rs6000coff_vec): Include
7206 _bfd_generic_link_hash_table_free.
7207 (pmac_xcoff_vec): Likewise.
7208 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
7209 (aix5coff64_vec): Likewise.
7210 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
7211 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
7212 (bfd_elf32_bfd_link_hash_table_free): Define.
7213 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
7214 (bfd_elf32_bfd_link_hash_table_free): Define.
7215 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
7217 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
7218 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
7219 * ieee.c (ieee_bfd_link_hash_table_free): Define.
7220 * ihex.c (ihex_bfd_link_hash_table_free): Define.
7221 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
7222 (_bfd_generic_link_hash_table_free): Add prototype.
7223 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
7224 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
7225 * linker.c (_bfd_generic_link_hash_table_free): New function.
7226 * mmo.c (mmo_bfd_link_hash_table_free): Define.
7227 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
7228 * oasys.c (oasys_bfd_link_hash_table_free): Define.
7229 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
7230 * som.c (som_bfd_link_hash_table_free): Define.
7231 * srec.c (srec_bfd_link_hash_table_free): Define.
7232 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
7233 * versados.c (versados_bfd_link_hash_table_free): Define.
7234 * vms.c (vms_bfd_link_hash_table_free): New function.
7235 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
7237 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
7238 instead of bfd_alloc.
7239 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
7240 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
7241 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
7242 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
7243 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
7244 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
7245 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
7246 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
7247 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
7248 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
7249 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
7250 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
7251 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
7252 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
7253 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
7254 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
7255 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
7256 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
7257 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
7258 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
7259 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
7260 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
7261 * m68klinux.c (linux_link_hash_table_create): Likewise.
7262 * sparclinux.c (linux_link_hash_table_create): Likewise.
7263 * sunos.c (sunos_link_hash_table_create): Likewise.
7264 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
7266 * targets.c: Add _bfd_link_hash_table_free to xvec.
7268 * bfd-in2.h: Regenerate.
7269 * libbfd.h: Regenerate.
7270 * libcoff.h: Regenerate.
7272 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7274 * dep-in.sed: Cope with absolute paths.
7275 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
7277 * Makefile.in: Regenerate.
7278 * coff-arm.c: Fix copyright date.
7279 * cpu-h8300.c: Likewise.
7280 * cpu-i370.c: Likewise.
7281 * cpu-s390.c: Likewise.
7282 * cpu-mips.c: Likewise.
7283 * po/SRC-POTFILES.in: Regenerate.
7285 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7287 * Makefile.am: Add elfxx-mips.c to the known backends.
7288 (elf32-mips.lo): remove dependency to coff/external.h.
7289 * Makefile.in: Regenerate.
7290 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
7291 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
7293 * configure: Regenerate.
7294 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
7295 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
7296 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
7297 MIPS specific backend functions.
7298 * elf32-mips.c: Moved most code to elfxx-mips.c.
7299 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
7301 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
7302 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
7303 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
7304 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
7305 interface to allow selection of the right REL or RELA howto table.
7306 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
7307 static. Let it refuse n32 objects.
7308 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
7309 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
7310 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
7311 (elf32_mips_ignore_discarded_relocs): Rename from
7312 _bfd_elf32_mips_ignore_discarded_relocs.
7313 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
7314 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
7315 (elf_mips_howto_table_rela): Remove.
7316 * elf64-mips.c: Moved most code to elfxx-mips.c.
7317 (bfd_elf64_bfd_reloc_type_lookup): Make static.
7318 (mips_elf64_rtype_to_howto): New function.
7319 (mips_elf64_object_p): Likewise.
7320 (elf64_mips_irix_compat): Likewise.
7321 * elfxx-mips.c: New file containing common code merged together from
7322 elf32-mips.c and elf64-mips.c.
7323 * elfxx-mips.h: New file containing MIPS specific prototypes from
7325 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
7326 elf_backend_mips_rtype_to_howto.
7328 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7330 * srec.c (MAXCHUNK, Chunk): Revise comments.
7331 (srec_write_record): Correct buffer size.
7332 (srec_write_header): Do without intermediate buffer.
7333 (srec_write_section): Validate Chunk.
7334 (srec_write_terminator): Pass NULL instead of dummy buffer.
7335 (srec_write_symbols): Pass file and symbol names directly to
7336 bfd_bwrite so sprintf won't overflow buffer.
7338 2002-04-03 Jakub Jelinek <jakub@redhat.com>
7340 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
7341 PC relative relocs against hidden symbols.
7342 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7344 2002-04-03 Alan Modra <amodra@bigpond.net.au>
7346 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
7347 LMAs, loop over segments until p_vaddr and p_memsz specify an
7348 extent enclosing the section.
7350 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
7352 * ihex.c (ihex_write_object_contents): Do not allow records to
7353 cross a 64K boundary - wrap if necessary.
7355 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
7357 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
7358 which caused the returned LWP ID to always be 0.
7360 2002-04-01 Richard Henderson <rth@redhat.com>
7362 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7363 (elf32_sparc_relocate_section): Use it to figure out when to
7364 initialize .got entries.
7365 * elf64-sparc.c: Similarly.
7367 2002-03-28 Alan Modra <amodra@bigpond.net.au>
7369 * linker.c (link_action): Ignore duplicate warning syms.
7370 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
7371 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
7372 (elf_adjust_dynamic_symbol): Likewise.
7373 (elf_export_symbol): Likewise.
7374 (elf_link_find_version_dependencies): Likewise.
7375 (elf_link_assign_sym_version): Likewise.
7376 (elf_link_sec_merge_syms): Likewise.
7377 (elf_link_output_extsym): Likewise.
7378 (elf_gc_sweep_symbol): Likewise.
7379 (elf_gc_propagate_vtable_entries_used): Likewise.
7380 (elf_gc_smash_unused_vtentry_relocs): Likewise.
7381 (elf_gc_allocate_got_offsets): Likewise.
7382 (elf_collect_hash_codes): Likewise.
7383 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
7384 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
7385 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7386 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
7387 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
7388 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
7389 (elf_cris_discard_excess_dso_dynamics): Likewise.
7390 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
7391 (mark_PIC_calls): Likewise.
7392 (allocate_plt_static): Likewise.
7393 (allocate_dynrelocs): Likewise.
7394 (readonly_dynrelocs): Likewise.
7395 * elf32-i386.c (allocate_dynrelocs): Likewise.
7396 (readonly_dynrelocs): Likewise.
7397 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
7398 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
7399 * elf32-mips.c (mips_elf_output_extsym): Likewise.
7400 (mips_elf_sort_hash_table_f): Likewise.
7401 (mips_elf_check_mips16_stubs): Likewise.
7402 * elf32-s390.c (allocate_dynrelocs): Likewise.
7403 (readonly_dynrelocs): Likewise.
7404 * elf32-sh.c (sh_elf_discard_copies): Likewise.
7405 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
7406 (xstormy16_relax_plt_realloc): Likewise.
7407 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
7408 (elf64_alpha_output_extsym): Likewise.
7409 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
7410 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
7411 (mips_elf64_check_mips16_stubs): Likewise.
7412 (mips_elf64_output_extsym): Likewise.
7413 * elf64-ppc.c (func_desc_adjust): Likewise.
7414 (allocate_dynrelocs): Likewise.
7415 (readonly_dynrelocs): Likewise.
7416 * elf64-s390.c (allocate_dynrelocs): Likewise.
7417 (readonly_dynrelocs): Likewise.
7418 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
7419 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
7420 (readonly_dynrelocs): Likewise.
7421 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
7422 * aoutx.h (aout_link_write_other_symbol): Likewise.
7423 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
7424 (_bfd_coff_write_global_sym): Likewise.
7425 * i386linux.c (linux_tally_symbols): Likewise.
7426 * m68klinux.c (linux_tally_symbols): Likewise.
7427 * sparclinux.c (linux_tally_symbols): Likewise.
7428 * pdp11.c (aout_link_write_other_symbol): Likewise.
7429 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
7430 * xcofflink.c (xcoff_build_ldsyms): Likewise.
7431 (xcoff_write_global_symbol): Likewise.
7433 * cofflink.c (_bfd_coff_final_link): Formatting.
7434 * cpu-mips.c (mips_compatible): Make static, prototype.
7435 * elf32-i386.c (elf_i386_check_relocs): Formatting.
7436 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
7437 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
7438 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
7439 (mips_elf64_final_link): Likewise.
7440 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
7443 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
7445 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
7446 (SWAP_OUT_RELOC_OFFSET): Define.
7448 2002-03-27 Gregory Steuck <greg@nest.cx>
7450 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
7451 terminating NULL if empty symbol table.
7452 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
7454 2002-03-26 H.J. Lu (hjl@gnu.org)
7456 * elflink.h (elf_link_input_bfd): Revert the last change since
7457 the gcc exception handling isn't fixed yet.
7459 2002-03-26 H.J. Lu (hjl@gnu.org)
7461 * elflink.h (elf_link_input_bfd): Complain about relocations
7462 against local symbols in discarded sections.
7464 2002-03-26 Alan Modra <amodra@bigpond.net.au>
7466 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
7468 2002-03-23 Alan Modra <amodra@bigpond.net.au>
7470 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
7471 section file offset for !SEC_LOAD sections.
7473 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
7475 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
7476 <case R_ARM_GOT>): Handle relocations to Thumb functions.
7478 2002-03-21 Alan Modra <amodra@bigpond.net.au>
7480 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
7482 * archive.c: Update copyright date.
7483 * bfd-in2.h: Regenerate.
7484 * libbfd.h: Regenerate.
7485 * Makefile.am: Run "make dep-am"
7486 * Makefile.in: Regenerate.
7487 * po/SRC-POTFILES.in: Regenerate.
7489 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
7491 * dwarf2.c (struct funcinfo): Move up.
7492 (lookup_address_in_function_table): New argument function_ptr.
7494 (lookup_address_in_line_table): New argument function. If function
7495 is non-NULL, use it to handle ``addr'' before the first line note of
7497 (comp_unit_find_nearest_line): Update and swap calls to
7498 lookup_address_in_function_table and lookup_address_in_line_table.
7499 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
7500 N_SLINE encountered if we see an N_FUN before any N_SLINE.
7502 2002-03-20 Tom Rix <trix@redhat.com>
7504 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
7505 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
7506 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
7508 2002-03-19 Tom Rix <trix@redhat.com>
7510 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
7511 dynamic objects in archives.
7513 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
7515 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
7516 STT_NOTYPE symbols to STT_OBJECT.
7518 2002-03-18 Jan Hubicka <jh@suse.cz>
7520 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
7522 2002-03-18 Tom Rix <trix@redhat.com>
7524 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
7525 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
7526 * coff-rs6000 (do_pad) : New function for archive padding.
7527 (do_copy) : New function for object file copying in archives.
7528 (do_shared_object_padding) : New function for padding shared
7529 objects to their text section alignment in archives.
7530 (bfd_xcoff_ar_achive_set_magic) : Stub.
7531 (xcoff_write_armap_big) : Use do_copy and do_pad.
7532 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
7534 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
7535 bfd_xcoff_magic_number.
7536 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
7538 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
7539 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
7540 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
7541 * rs6000-core.c : Update copyright date.
7542 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
7544 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
7545 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
7546 (coff_set_flags) : Use bfd_xcoff_magic_number.
7547 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
7548 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
7549 * Makefile.am : Same.
7550 * config.bfd : Same.
7552 * configure : Regnerate.
7553 * Makefile.in : Same.
7556 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
7558 * po/fr.po: Updated version.
7560 2002-03-18 Alan Modra <amodra@bigpond.net.au>
7562 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
7563 * libbfd.h: Regenerate.
7564 * archive.c (coff_write_armap): Pass on failures from
7565 bfd_write_bigendian_4byte_int.
7567 2002-03-14 H.J. Lu <hjl@gnu.org>
7569 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
7570 error to bfd_error_nonrepresentable_section for reinit_array
7573 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
7575 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
7576 OR it in rather than replacing previously selected flags.
7578 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
7579 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
7581 2002-03-14 Alan Modra <amodra@bigpond.net.au>
7583 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
7585 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
7586 ensure reloc size matches before calling elf_link_input_bfd.
7587 Add an assert to check reloc size when counting output relocs.
7589 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
7591 * mmo.c (mmo_get_loc): Return NULL rather than false.
7593 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
7595 * po/fr.po: Updated version.
7597 2002-03-13 Alan Modra <amodra@bigpond.net.au>
7599 * archures.c (bfd_default_compatible): Test bits_per_word.
7600 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
7601 bfd_default_compatible.
7602 * cpu-i370.c (i370_compatible): Likewise.
7603 * cpu-sparc.c (sparc_compatible): Likewise.
7604 * cpu-h8300.c (compatible): Test in->arch == out->arch.
7606 * elflink.h: Formatting fixes.
7607 (elf_link_output_extsym): Merge undefined and undef weak cases.
7609 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
7610 when word size of input matches output word size.
7612 2002-03-12 Andreas Jaeger <aj@suse.de>
7614 * cpu-i386.c (i386_compatible): New. Use it instead of
7615 bfd_default_compatible.
7617 2002-03-07 H.J. Lu (hjl@gnu.org)
7619 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
7620 as the type for bfd_reloc_val.
7622 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
7624 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
7625 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
7626 (elf_hppa_final_link_relocate): Correct relocations for indirect
7627 references to local data through the DLT. Fix .opd creation for
7628 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
7629 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
7630 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
7631 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
7632 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
7633 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
7634 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
7636 2002-03-05 Jakub Jelinek <jakub@redhat.com>
7638 * merge.c (_bfd_merge_sections): Don't segfault if there
7639 is nothing to merge due to GC.
7641 2002-03-05 Alan Modra <amodra@bigpond.net.au>
7643 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
7644 symbols that have been forced local.
7646 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
7647 to output forced local syms for non-shared link.
7648 (elf_link_output_extsym): Tweak condition for calling backend
7649 adjust_dynamic_symbol so that previous behaviour is kept.
7650 Whitespace changes throughout file.
7652 2002-03-04 H.J. Lu <hjl@gnu.org>
7654 * elf.c (bfd_section_from_shdr): Handle special sections,
7655 .init_array, .fini_array and .preinit_array.
7656 (elf_fake_sections): Likewise.
7658 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
7659 DT entry only if the section is in output for .init_array,
7660 .fini_array and .preinit_array. Complain about .preinit_array
7662 (elf_bfd_final_link): Warn zero size for .init_array,
7663 .fini_array and .preinit_array sections.
7665 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
7666 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
7667 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
7670 2002-03-04 Alan Modra <amodra@bigpond.net.au>
7672 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
7673 * configure: Regenerate.
7675 2002-03-02 Tom Rix <trix@redhat.com>
7677 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
7679 * coff-rs6000.c (xcoff_howto_table): Same.
7681 2002-03-01 David Mosberger <davidm@hpl.hp.com>
7683 * elflink.h (size_dynamic_sections): If section named
7684 ".preinit_array" exists, create DT_PREINIT_ARRAY and
7685 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
7686 ".init_array" and ".fini_array".
7687 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
7688 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
7691 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
7693 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
7696 2002-02-25 Alan Modra <amodra@bigpond.net.au>
7698 * elf64-hppa.h: Update copyright date.
7700 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
7701 (ppc64_elf_relocate_section): Don't generate power4 style branch
7702 hints for *_BRTAKEN and *_BRNTAKEN relocs.
7704 2002-02-22 Jakub Jelinek <jakub@redhat.com>
7706 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
7708 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7710 2002-02-21 Andreas Jaeger <aj@suse.de>
7712 * elf64-x86-64.c: Major rework that introduces all recent changes
7713 to the x86-64 backend. Get a closer match to elf32-i386.
7714 (struct elf64_x86_64_dyn_relocs): Rename from
7715 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
7717 (struct elf64_x86_64_link_hash_table): Add short cuts to some
7719 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
7720 remove casts, initialize new hash members.
7721 (create_got_section): New.
7722 (elf64_x86_64_create_dynamic_sections): New.
7723 (elf64_x86_64_copy_indirect_symbol): New.
7724 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
7725 relocs, .got or .relgot here but do it in allocate_dynrelocs.
7726 Reference count possible .plt and .got entries. Don't test input
7727 section SEC_READONLY here to try to avoid copy relocs, and keep
7728 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
7729 DF_TEXTREL here. Delay setting of variables until needed. Cache
7730 pointer to "sreloc" section in elf_section_data. Tweak condition
7731 under which .got created. Report files with bad relocation
7733 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
7734 Reference count possible .plt entries. Don't deallocate .got and
7736 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
7737 do copy reloc processing for weakdefs. Remove redundant casts and
7738 aborts. Delay setting of vars until needed. Move creation of
7739 dynamic symbols and allocation of .plt and .rela.plt to
7740 allocate_dynrelocs. Replace BFD_ASSERT with abort.
7741 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7742 (allocate_dynrelocs): New.
7743 (readonly_dynrelocs): New.
7744 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
7745 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
7746 Zero out the dynamic allocated content space.
7747 (elf64_x86_64_discard_copies): Removed.
7748 (elf64_x86_64_relocate_section): Make use of dynamic section
7749 short-cuts. Localise vars, and delay setting. Better error
7750 reporting, replace BFD_ASSERT with abort. Check
7751 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
7752 regular object file and tread the weak definition as the normal
7753 one. Don't discard relocs for undefweak or undefined symbols and
7754 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
7756 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
7757 symbols that have been forced local. Use same test to decide if
7758 we can use a relative reloc for got as relocate_section. Expand
7759 SHN_UNDEF comment. Move expressions out of function calls.
7760 Replace BFD_ASSERT with abort.
7761 (bfd_elf64_bfd_final_link): Removed.
7762 (elf_backend_copy_indirect_symbol): Define.
7764 2002-02-20 Tom Rix <trix@redhat.com>
7766 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
7767 (_bfd_xcoff_reloc_type_lookup): Use it.
7768 * coff64-rs6000.c (xcoff64_howto_table): Same.
7769 (xcoff64_reloc_type_lookup): Same.
7771 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
7773 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
7776 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
7778 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
7779 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
7780 * bfd-in2.h: Regenerate.
7781 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
7782 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
7784 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
7785 (elf_s390_reloc_type_lookup): Likewise.
7786 (elf_s390_check_relocs): Likewise.
7787 (elf_s390_gc_sweep_hook): Likewise.
7788 (elf_s390_relocate_section): Likewise.
7789 (elf_s390_object_p): Use renamed architecture define.
7790 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
7792 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
7794 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
7796 2002-02-19 Jakub Jelinek <jakub@redhat.com>
7798 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
7799 absptr -> pcrel optimization for shared libs.
7800 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
7801 library cannot be converted to pcrel.
7802 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
7804 * elf32-i386.c (elf_i386_relocate_section): If
7805 _bfd_elf_section_offset returned -2, skip, but make sure the
7806 relocation is installed.
7807 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
7808 * elf32-cris.c (cris_elf_relocate_section): Likewise.
7809 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7810 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7811 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7812 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7813 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7814 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7815 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7816 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7817 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7818 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7819 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7820 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7821 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
7822 _bfd_elf_section_offset returning -2 the same way as -1.
7823 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
7824 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
7826 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
7828 2002-02-18 Tom Rix <trix@redhat.com>
7830 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
7831 (bfd_xcoff_size_dynamic_sections): Same.
7832 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
7833 (bfd_xcoff_size_dynamic_sections): Same.
7834 * coff-rs6000.c (xcoff_generate_rtinit): Same.
7835 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
7836 * libxcoff.h (struct xcoff_backend_data_rec): Same.
7837 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
7838 * bfd-in2.h: Regenerate.
7840 2002-02-18 Alan Modra <amodra@bigpond.net.au>
7842 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
7843 (struct ppc_link_hash_table): Add sfpr.
7844 (ppc64_elf_link_hash_table_create): Init it.
7845 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
7847 (create_linkage_sections): ..here. Make .sfpr too.
7848 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
7850 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
7851 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
7852 ._restf* functions, and create as needed.
7853 (func_desc_adjust): Only force_local for shared libs.
7855 2002-02-18 David O'Brien <obrien@FreeBSD.org>
7857 * configure.in: Bump version number post 2.12 branching.
7858 * configure: Regenerate.
7860 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
7862 * mmo.c: Correct and improve comments.
7863 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
7864 zero-pad. Use input to fill up non-empty bfd buffer.
7865 (mmo_flush_chunk): New function.
7866 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
7867 changed. Don't emit location specifier if VMA is same as
7868 *LAST_VMAP after omitting leading zero contents. Call
7869 mmo_flush_chunk before emitting location specifier.
7870 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
7871 with mmo_write_loc_chunk calls.
7872 (mmo_internal_write_section): Call mmo_flush_chunk after
7874 (mmo_write_symbols_and_terminator): Move :Main to first position
7875 in symbol array. Add faked one if it does not exist if there are
7876 other symbols. Don't add it if there are no symbols at all. Move
7877 out test for value of :Main from symbol loop. Rename table
7878 fakemain to maintable and variable mainsym to fakemain.
7880 2002-02-15 Richard Henderson <rth@redhat.com>
7882 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
7883 section with no got matches any got. Simplify error generaion.
7885 2002-02-15 Alan Modra <amodra@bigpond.net.au>
7887 Support arbitrary length fill patterns.
7888 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
7889 (_bfd_default_link_order): Remove bfd_fill_link_order code.
7890 Call default_data_link_order.
7891 (default_fill_link_order): Delete.
7892 (default_data_link_order): New function.
7893 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
7894 of bfd_fill_link_order with bfd_data_link_order.
7895 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
7896 * elf64-mips.c (mips_elf64_final_link): Likewise.
7898 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
7899 Correct value returned in "end" for "0x<non-hex>".
7901 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
7903 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
7904 (scan): Test against 'mach' field in info structure.
7906 2002-02-14 Alan Modra <amodra@bigpond.net.au>
7908 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
7910 2002-02-14 Matt Fredette <fredette@netbsd.org>
7912 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
7915 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
7917 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
7918 non-zero physical addresses when adjusting the LMAs of new
7921 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7923 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
7924 from _bfd_elf_hppa_gen_reloc_type.
7925 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
7926 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
7927 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
7928 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
7930 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
7932 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
7933 loading its contents if there's nothing to do in it.
7935 2002-02-12 Alan Modra <amodra@bigpond.net.au>
7937 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
7940 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
7941 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
7942 (ppc64_elf_finish_dynamic_sections): Set values for them.
7944 2002-02-11 Michael Snyder <msnyder@redhat.com>
7946 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
7947 * elf.c (elfcore_grok_pstatus): Add prototype.
7948 (elfcore_grok_lwpstatus): Add prototype.
7949 (elfcore_write_lwpstatus): New function.
7950 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
7952 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
7954 * elf32-sh.c: Added missing prototypes.
7955 * elf32-sh64.c: Likewise.
7956 (sh_elf_align_loads): Mark unused args as such.
7957 * elf64-sh64.c: Added missing prototypes.
7958 (struct elf_sh64_link_hash_entry): Fix typo.
7959 (sh_elf64_relocate_section): Fix info argument passed to
7960 _bfd_elf_section_offset.
7962 2002-02-11 Alan Modra <amodra@bigpond.net.au>
7964 * Makefile.am: "make dep-am".
7965 * Makefile.in: Regenerate.
7966 * aclocal.m4: Regenerate.
7967 * config.in: Regenerate.
7968 * configure: Regenerate.
7970 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
7972 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
7974 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
7976 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
7977 cast warnings for the common case.
7979 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
7981 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
7983 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
7986 2002-02-09 Richard Henderson <rth@redhat.com>
7988 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
7989 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
7990 (elf64_alpha_relocate_section): Likewise.
7991 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
7992 * bfd-in2.h, libbfd.h: Rebuild.
7994 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
7996 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
7997 that base-plus-offset reloc accounting is consistent.
7998 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
7999 up to date for undefined symbols.
8001 2002-02-08 Eric Christopher <echristo@redhat.com>
8003 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8005 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
8006 sections for the O32 ABI.
8008 2002-02-08 Chris Demetriou <cgd@broadcom.com>
8010 * elf32-arm.h: Fix formatting of _("...").
8011 * elf32-d10v.c: Likewise.
8012 * elf32-m68k.c: Likewise.
8013 * elf32-mips.c: Likewise.
8015 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
8017 * coff-or32.c: Fix compile time warning messages.
8019 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
8021 Contribute sh64-elf.
8022 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
8023 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
8024 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
8025 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
8026 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
8027 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
8028 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
8029 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
8030 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
8031 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
8033 * libbfd.h, bfd-in2.h: Rebuilt.
8034 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
8035 (sh_reloc_map): Map them.
8036 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
8037 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
8038 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
8039 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
8040 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
8041 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
8042 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
8043 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
8044 datalabel_got_offset.
8045 (sh_elf_link_hash_newfunc): Initialize it.
8046 (sh_elf_relocate_section): Augment the scope of
8047 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
8048 GOT and GOTOFF handling to new SHmedia relocation types. Support
8050 (sh_elf_check_relocs): Likewise.
8051 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
8052 PLT entries using movi_shori_putval. Support GOT_BIAS.
8053 (sh_elf_finish_dynamic_sections): Likewise.
8054 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
8055 relocation, it's now done by the caller.
8057 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
8058 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
8059 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
8060 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
8061 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
8062 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
8063 sh64_elf64_hash_table): New.
8064 (sh_elf64_howto_table): Introduce new relocs.
8065 (sh_elf64_info_to_howto): Accept new PIC relocs.
8066 (sh_elf64_relocate_section): Augment the scope of
8067 seen_stt_datalabel. Support new PIC relocs.
8068 (sh_elf64_check_relocs): Support new PIC relocs.
8069 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
8070 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
8071 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
8072 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
8073 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
8074 movi_shori_putval, movi_3shori_putval,
8075 sh64_elf64_create_dynamic_sections,
8076 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
8077 sh64_elf64_size_dynamic_sections,
8078 sh64_elf64_finish_dynamic_symbol,
8079 sh64_elf64_finish_dynamic_sections): New.
8080 (elf_backend_create_dynamic-sections,
8081 bfd_elf64_bfd_link_hash_table_create,
8082 elf_backend_adjust_dynamic_symbol,
8083 elf_backend_size_dynamic_sections,
8084 elf_backend_finish_dynamic_symbol,
8085 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
8086 elf_backend_plt_readonly, elf_backend_want_plt_sym,
8087 elf_backend_got_header_size, elf_backend_plt_header_size):
8089 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
8090 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
8091 match official numbers and names; moved unmaching ones to the
8093 * elf32-sh64.c, elf64-sh64.c: Likewise.
8094 2001-03-12 DJ Delorie <dj@redhat.com>
8095 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
8097 2001-03-12 DJ Delorie <dj@redhat.com>
8098 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
8100 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
8101 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
8102 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
8103 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
8104 .cranges section with SEC_SORT_ENTRIES set.
8105 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
8106 incoming sorted .cranges section.
8107 (sh64_bfd_elf_copy_private_section_data): New.
8108 (sh64_elf_final_write_processing): Only sort .cranges and modify
8109 start address if called by linker.
8110 2001-01-08 Ben Elliston <bje@redhat.com>
8111 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
8112 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
8113 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
8114 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8115 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
8116 line. Add comments before all entries.
8117 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
8119 (sh_elf64_reloc): Correct head comment.
8120 (sh_elf64_relocate_section): Correct spacing.
8121 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
8122 instead call reloc_dangerous callback.
8123 <case R_SH_SHMEDIA_CODE>: New case.
8124 (sh_elf64_gc_mark_hook): Correct spacing.
8125 (sh_elf64_check_relocs): Ditto.
8126 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
8128 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
8130 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
8131 clarify describing comment. Add comments before all entries.
8132 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
8133 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
8134 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8135 Sort .cranges section in final link. Prepare to set bit 0 on
8137 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
8138 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
8139 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
8141 (sh64_backend_section_from_shdr): New, to recognize
8142 SHT_SH5_CR_SORTED on incoming .cranges section.
8143 (elf_backend_section_from_shdr): Define.
8144 (sh64_elf_final_write_processing): Sort outgoing .cranges
8145 section. (New, temporarily disabled:) Set bit 0 on entry address
8146 according to ISA type.
8147 (sh64_find_section_for_address): New.
8148 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
8149 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
8150 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
8151 bfd_malloc, not xmalloc.
8152 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
8154 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
8155 temporarily disabled) setting bit 0 on entry address.
8156 (elf_backend_final_write_processing): Define.
8157 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
8158 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
8159 be a proper relocation for PTA and PTB rather than a marker.
8160 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
8161 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
8162 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
8163 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
8164 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
8166 * elf64-sh64.c: Ditto.
8167 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
8168 * elf32-sh64.c: Include opcodes/sh64-opc.h
8169 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
8170 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
8171 parameters. No unused parameters. Caller changed.
8172 <case R_SH_PT_16>: New case.
8173 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
8174 * Makefile.in: Regenerate.
8175 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
8176 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
8178 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8179 (sh64_elf_merge_private_data): Ditto.
8180 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
8181 to access stored section flags.
8182 (sh64_elf_final_write_processing): Return immediately unless
8183 called by linker. Use sh64_elf_section_data (cranges) to get size
8184 of linker-generated cranges entries.
8185 (sh64_elf_copy_private_data): Add missing "return true".
8186 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8187 (sh_elf64_merge_private_data): Ditto.
8188 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
8189 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
8190 elf64-sh64.c:sh64_elf_fake_sections.
8191 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
8192 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
8193 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
8194 (sh64_elf_final_write_processing): New.
8195 (elf_backend_final_write_processing): Define.
8196 (sh64_elf_fake_sections): Get header flags from tdata field.
8197 (sh64_elf_copy_private_data): Do not call
8198 sh64_elf_copy_private_data_internal, just copy e_flags field.
8199 (sh64_elf_merge_private_data): Do not call
8200 sh64_elf_copy_private_data_internal.
8201 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
8202 Remove EF_SH64_ABI64, let ELF size make difference.
8203 Remove SH64-specific BFD section flag.
8204 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
8205 containing SHmedia through elf_section_data (asect)->tdata
8206 non-zero, not using a BFD section flag.
8207 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
8208 (sh64_elf_merge_private_data): Similar.
8209 (elf_backend_section_flags): Don't define.
8210 (sh64_elf_backend_section_flags): Delete.
8211 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
8213 (sh_elf64_merge_private_data): Similar.
8214 * section.c (Section flags definitions): Don't define
8216 (bfd-in2.h): Regenerate.
8217 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
8218 Make DataLabel references work with partial linking.
8219 * elf32-sh64.c: Fix formatting.
8220 (sh64_elf_link_output_symbol_hook): New.
8221 (elf_backend_link_output_symbol_hook): Define to
8222 sh64_elf_link_output_symbol_hook.
8223 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
8224 undefined if partial linking. Adjust sanity check.
8225 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
8226 (elf_backend_link_output_symbol_hook): Define to
8227 sh64_elf64_link_output_symbol_hook.
8228 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
8229 undefined if partial linking. Adjust sanity check.
8230 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
8231 Implement semantics for inter-file DataLabel references.
8232 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
8233 (sh64_elf64_add_symbol_hook): New.
8234 (sh_elf64_relocate_section): If passing an indirect symbol with
8235 st_type STT_DATALABEL on the way to a symbol with st_other
8236 STO_SH5_ISA32, do not bitor 1 to the relocation.
8237 (elf_backend_add_symbol_hook): Define to
8238 sh64_elf64_add_symbol_hook.
8239 * elf64-sh32.c: Tweak comments.
8240 (DATALABEL_SUFFIX): Define.
8241 (sh64_elf_add_symbol_hook): New.
8242 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
8243 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
8244 symbol with st_type STT_DATALABEL on the way to a symbol with
8245 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
8246 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
8247 Pass through STT_DATALABEL.
8248 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
8249 (elf_backend_get_symbol_type): Define.
8250 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
8251 (elf_backend_get_symbol_type): Define.
8252 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
8253 * elf32-sh64.c: Tweak comments.
8254 (sh64_elf_copy_private_data_internal): Add prototype.
8255 (bfd_elf32_bfd_set_private_flags): Define.
8256 (sh64_elf_copy_private_data_internal): Compare machine name, not
8257 textual BFD target name, to check whether to copy section flag
8259 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
8260 Tweak section-contents-type-mismatch message.
8261 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
8262 Validize reloc-types.
8263 * elf64-sh64.c: New file.
8264 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
8265 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
8266 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
8267 Regenerate dependencies.
8268 * Makefile.in: Regenerate.
8269 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
8270 bfd_elf64_sh64l_vec.
8271 * configure.in: Handle bfd_elf64_sh64_vec and
8272 bfd_elf64_sh64l_vec.
8273 * configure: Regenerate.
8274 * po/POTFILES.in: Regenerate.
8275 * po/bfd.pot: Regenerate.
8276 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
8277 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
8278 anything else but EF_SH64 and EF_SH64_ABI64.
8279 (sh64_elf_merge_private_data): Emit error for anything else but
8280 EF_SH64 and EF_SH64_ABI64.
8281 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
8283 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
8284 bfd_elf32_sh64l_vec as a temporary measure.
8285 * configure: Regenerate.
8286 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
8287 * cpu-sh.c (arch_info_struct): Include sh5 item
8289 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
8290 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
8291 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
8292 * elf32-sh64.c: Tweak comments.
8293 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
8294 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
8295 (sh64_elf_copy_private_data_internal): Wrap long line.
8296 (sh64_elf_merge_private_data): Rewrite to allow objects from
8297 SH64 subsets to be linked together.
8298 (INCLUDE_SHMEDIA): Define.
8299 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
8300 Parenthesize plus-expression inside or-expression.
8301 <global symbol>: Ditto.
8302 (sh_elf_set_mach_from_flags): Remove code refusing
8303 deleted EF_SH64_32BIT_ABI flag.
8304 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
8305 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
8306 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
8307 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
8308 (sh_elf_relocate_section) <local symbol>: Or 1 in
8309 calculation of relocation if sym->st_other & STO_SH5_ISA32.
8310 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
8311 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
8313 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
8314 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
8315 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
8316 Regenerate dependencies.
8317 * Makefile.in: Regenerate.
8318 * archures.c: Add bfd_mach_sh5.
8319 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
8320 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
8321 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
8322 * configure: Regenerate.
8323 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
8324 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
8325 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
8326 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
8327 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
8328 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
8329 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
8330 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
8331 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
8332 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
8334 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
8336 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
8337 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
8338 shmedia_prepare_reloc, goto final_link_relocate if it returns
8339 non-zero, else fail as before.
8340 (sh_elf_set_mach_from_flags): Provide function only if not defined
8341 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
8342 (sh_elf_set_private_flags): Provide function only if not defined
8344 (sh_elf_copy_private_data): Similar.
8345 (sh_elf_merge_private_data): Similar.
8346 * section.c (SEC_SH_ISA_SHMEDIA): New.
8347 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
8348 * elf32-sh64.c: New file.
8349 * libbfd.h: Regenerate.
8350 * bfd-in2.h: Regenerate.
8351 * po/POTFILES.in: Regenerate.
8352 * po/bfd.pot: Regenerate.
8353 * bfd-in2.h: Regenerate.
8354 * libbfd.h: Regenerate.
8356 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
8358 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
8359 been included, not drag it in.
8360 * bfd-in2.h: Regenerate.
8362 2002-02-06 H.J. Lu (hjl@gnu.org)
8364 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
8365 the mach and ISA fields if necessary.
8367 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
8369 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
8370 ARM architecture when an F_ARM_5 flag is detected, since we cannot
8371 be sure exactly which architecture this represents.
8373 2002-02-05 Nick Clifton <nickc@redhat.com>
8375 * po/tr.po: Updated translation.
8377 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8379 From Jimi X <jimix@watson.ibm.com>
8380 * archures (bfd_mach_ppc64): Define.
8381 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
8382 (bfd_powerpc_arch): Define.
8383 * bfd-in2.h: Regenerate.
8384 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
8385 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
8386 (bfd_powerpc_archs): Add default powerpc64 arch.
8388 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8390 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
8391 against section syms in readonly sections. Don't do the global
8392 sym check if we find one.
8393 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
8394 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
8395 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
8396 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
8397 (elf_s390_grok_prstatus): Add missing prototype.
8399 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
8401 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
8402 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
8403 Call bfd_get_section_by_name only once. Initialize
8404 bpodata->n_bpo_relocs_this_section.
8405 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
8407 (bpo_reloc_request_sort_fn): Don't use difference of values as
8410 2002-02-02 David O'Brien <obrien@FreeBSD>
8412 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
8413 version 4.5 and later the same as 5-CURRENT.
8414 * configure: Re-generate.
8416 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
8418 * config.bfd (hppa*-*-netbsd*): New target.
8420 2002-01-31 Philipp Thomas <pthomas@suse.de>
8422 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
8423 to front of message. Unify messages with elf32-arm.h. Use
8424 commas where neccessary.
8425 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
8426 ERROR in messages. Unify messages with coff-arm.c. Correct
8427 VFP/FPA error message.
8428 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
8429 APCS-32 for translation.
8431 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
8433 Perform on-demand global register allocation from
8434 R_MMIX_BASE_PLUS_OFFSET relocs.
8435 * elf64-mmix.c (struct bpo_reloc_section_info, struct
8436 bpo_reloc_request, struct bpo_greg_section_info): New.
8437 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
8438 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
8439 _bfd_mmix_check_all_relocs,
8440 _bfd_mmix_prepare_linker_allocated_gregs,
8441 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
8442 (elf_mmix_howto_table): Correct src_mask for most relocs.
8443 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
8445 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
8446 case. Fix typo in comment. New label do_mmix_reloc.
8447 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
8448 store first object file with a base-plus-offset reloc. Call
8449 mmix_elf_check_common_relocs for the part common with mmo.
8450 (mmix_elf_final_link): Write out linker-allocated register
8452 (elf_backend_gc_sweep_hook): Define.
8453 (bfd_elf64_bfd_relax_section): Define.
8455 * mmo.c: Don't include <ctype.h>
8456 (mmo_init): Correct init-once logic.
8458 2002-02-01 Tom Rix <trix@redhat.com>
8460 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
8462 2002-02-01 Alan Modra <amodra@bigpond.net.au>
8464 * Makefile.am: Run "make dep-am"
8465 * Makefile.in: Regenerate.
8467 2002-01-31 David O'Brien <obrien@FreeBSD>
8469 * configure.in: Recognize the differences in core files from FreeBSD
8470 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
8472 * configure: Regenerate.
8474 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
8476 * coff-or32.c: New file.
8477 * cpu-or32.c: New file.
8478 * elf32-or32.c: New file.
8479 * archures.c: Add support for or32.
8480 * targets.c: Add support for or32.
8481 * bfd-in2.h: Regenerate.
8482 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
8483 coff_write_object_contents): Add support for or32.
8484 * config.bfd: Add target.
8485 * configure.in: Add support for or32.
8486 * configure: Regenerate.
8487 * Makefile.am: Add support for or32.
8488 * Makefile.in: Regenerate.
8489 * po/SRC-POTFILES.in: Add or32 files.
8490 * po/bfd.pot: Regenerate.
8492 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
8493 Don Lindsay <lindsayd@cisco.com>
8495 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
8496 false' with a return of a bfd_reloc_ error code.
8498 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
8500 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
8501 unexport unreferenced symbols when --export-dynamic. Call
8502 _bfd_elf_strtab_delref when unexporting.
8504 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
8506 * bfd-in.h: Include <stdbool.h> if it is available.
8507 * bfd-in2.h: Regenerated.
8509 2002-01-31 Alan Modra <amodra@bigpond.net.au>
8511 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
8514 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
8516 * archures.c: Tidy up formatting of embedded comments.
8517 * bfd.c: Tidy up formatting of embedded comments.
8518 * bfd-in.h: Fix formatting of comments.
8519 * reloc.c: Tidy up formatting of ordinary & embedded comments.
8520 * section.c: Tidy up formatting of embedded comments.
8521 * syms.c: Tidy up formatting of embedded comments.
8522 * targets.c: Tidy up formatting of embedded comments.
8524 * bfd-in2.h: Regenerate.
8526 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
8528 * vms-tir.c (cmd_name): New function.
8529 (tir_cmd_name): New function.
8530 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
8531 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
8534 * peXXigen.c (pe_print_idata): Rearrange message to aid in
8536 (pe_print_pdata): Rearrange message to aid in translation.
8538 * libbfd.c (warn_deprecated): Rearrange error message to aid in
8541 * ihex.c (ihex_write_object_contents): Fix spelling typo.
8543 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
8545 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
8546 message to aid in translation.
8548 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
8549 to aid in translation.
8551 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
8553 2002-01-30 Philipp Thomas <pthomas@suse.de>
8555 * coff-arm.c, elf32-elf.h: Unify messages.
8557 2002-01-30 Nick Clifton <nickc@redhat.com>
8559 * po/sv.po: Updated translation.
8561 2002-01-30 Philipp Thomas <pthomas@suse.de>
8563 * dwarf2.c (read_abbrev): Use full section name in error message.
8564 (decode_line_info): Likewise.
8566 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
8569 2002-01-30 Alan Modra <amodra@bigpond.net.au>
8571 * elf64-ppc.c (func_desc_adjust): Only provide missing function
8572 descriptor symbols for undefined function code syms. Clear
8573 ELF_LINK_NON_ELF so that they can stay weak.
8575 2002-01-29 Chris Demetriou <cgd@broadcom.com>
8576 Mitch Lichtenberg <mpl@broadcom.com>
8578 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
8579 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
8580 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
8582 * bfd-in2.h: Regenerate.
8584 2002-01-29 Chris Demetriou <cgd@broadcom.com>
8586 * elf32-mips.c: Add additional comments about HI16 relocation
8588 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
8589 pc-relative relocations. (Reverts change made on 2001-10-31.)
8590 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
8591 for pc-relative relocations.
8592 (mips_elf_calculate_relocation): Add a comment about a kludge
8593 in the R_MIPS_GNU_REL_HI16 handling.
8594 (_bfd_mips_elf_relocate_section): Implement that kludge;
8595 adjust pc-relative HI16 relocation for difference in HI16 and
8596 LO16 addresses, since it can't easily be done in
8597 mips_elf_calculate_relocation.
8599 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8601 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
8602 relocations with PC32 relocations for undefined or weak symbols.
8603 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
8604 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
8606 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
8608 * elfcore.h (elf_core_file_p): Improve comment for last change.
8610 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
8612 * configure: Regenerated.
8614 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
8616 * elfcore.h (elf_core_file_p): Set the machine architecture
8617 before processing the program headers.
8619 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
8621 * configure.in <64-bit configuration>: If using gcc, check and
8622 emit error for egcs-1.1.2.
8623 * configure: Regenerate.
8625 2002-01-26 Egor Duda <deo@logos-m.ru>
8627 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
8628 as possible to avoid stack corruption.
8630 2002-01-26 Richard Henderson <rth@redhat.com>
8632 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
8633 for non-allocated sections.
8635 2002-01-25 Mark Kettenis <kettenis@gnu.org>
8637 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
8638 prstat.pr_reg even if it is a struct.
8640 2002-01-25 Steve Ellcey <sje@cup.hp.com>
8642 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
8644 2002-01-25 Philipp Thomas <pthomas@suse.de>
8646 * coffgen.c (coff_print_symbol): Don't mark info message
8649 2002-01-25 Nick Clifton <nickc@redhat.com>
8651 * po/fr.po: Updated translation.
8652 * po/es.po: Updated translation.
8654 2002-01-25 Philipp Thomas <pthomas@suse.de>
8656 * coff-alpha.c (alpha_relocate_section): Unify warning message
8657 for GP relative relocations without GP defined.
8658 * coff-mips.c (mips_relocate_section): Likewise.
8660 2002-01-25 Alan Modra <amodra@bigpond.net.au>
8662 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
8663 unsigned overflow when new_offset < old_offset.
8665 2002-01-24 Philipp Thomas <pthomas@suse.de>
8667 * bfd.c (_bfd_abort): Fix typo.
8669 2002-01-23 Richard Henderson <rth@redhat.com>
8671 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
8672 plt entries for undefweak symbols.
8674 2002-01-23 Steve Ellcey <sje@cup.hp.com>
8676 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
8677 (bfd_elf64_ia64_hpux_big_vec): Ditto.
8678 (bfd_elf32_h8300_vec): Ditto.
8680 2002-01-23 Alan Modra <amodra@bigpond.net.au>
8682 * elf64-ppc.c: Remove stale part of ABI comment.
8683 (NO_OPD_RELOCS): Define.
8684 (ppc64_elf_check_relocs): Use it.
8685 (ppc64_elf_relocate_section): Here too.
8686 (build_one_stub): Don't point function syms at the stub. Instead,
8688 (ppc64_elf_relocate_section): Check whether REL24 relocs should
8689 really go to the stub. Make all dynamic relocs in opd against
8691 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
8694 2002-01-22 Richard Henderson <rth@redhat.com>
8696 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
8698 2002-01-22 Alan Modra <amodra@bigpond.net.au>
8700 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
8701 TOC_BASE_OFF adjustment.
8703 * Makefile.am: Run "make dep-am".
8704 * Makefile.in: Regenerate.
8705 * po/SRC-POTFILES.in: Regenerate.
8707 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
8709 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
8712 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
8714 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
8715 Check for and emit error if sgot is NULL at this point.
8717 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
8719 * config.bfd (ia64*-*-netbsd*): New target.
8721 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
8723 * som.c (som_write_space_strings): Comment typo fix.
8725 2002-01-21 Alan Modra <amodra@bigpond.net.au>
8727 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
8728 is_func_descriptor fields.
8729 (link_hash_newfunc): Init them.
8730 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
8731 dot are candidates for plt entries. When processing .opd relocs,
8732 set function descriptor strings to point inside function code
8733 string, and set new ppc_link_hash_entry fields.
8734 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
8735 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
8736 function descriptors. It's now done in..
8737 (func_desc_adjust): New.
8738 (ppc64_elf_func_desc_adjust): New.
8739 (define elf_backend_always_size_sections): Define.
8740 (ppc64_elf_hide_symbol): New.
8741 (define elf_backend_hide_symbol): Define.
8742 (allocate_dynrelocs): Remove code looking up function descriptors
8743 as that has been done earlier.
8744 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
8746 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
8747 up function descriptor.
8748 (build_one_stub): Look up the function code sym. Check for
8749 invalid plt offsets.
8750 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
8751 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
8753 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
8755 (_bfd_elf_link_hash_hide_symbol): Likewise.
8756 * elflink.h (elf_link_add_object_symbols): Adjust call to
8757 elf_backend_hide_symbol.
8758 (elf_fix_symbol_flags): Likewise.
8759 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
8761 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
8762 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
8763 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
8764 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
8765 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
8767 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
8768 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
8769 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
8771 2002-01-18 Alan Modra <amodra@bigpond.net.au>
8773 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
8774 dynamic function descriptor symbol, not the associated function
8777 2002-01-17 Eric Christopher <echristo@redhat.com>
8779 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
8781 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
8783 * po/bfd.pot: Regenerate.
8784 * po/fr.po: Regenerate.
8786 2002-01-17 Alan Modra <amodra@bigpond.net.au>
8788 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
8789 Remove "Elf_Internal_Shdr *" param.
8790 (_bfd_mips_elf_section_from_bfd_section): Ditto.
8791 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
8792 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
8793 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
8794 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
8795 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
8796 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
8797 function to override special sections. Remove hdr arg from
8798 backend call, and don't loop.
8800 2002-01-16 Eric Christopher <echristo@redhat.com>
8802 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
8803 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
8804 relocations requiring gp0 and gp.
8806 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
8808 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
8810 (elf32_arm_print_private_bfd_data): Likewise.
8812 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
8814 * po/tr.po: Import new version.
8816 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8818 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
8819 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
8820 (ORI_R0_R0_0): Correct.
8822 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8824 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
8825 when plt_not_loaded.
8826 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
8827 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
8828 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
8829 (ppc64_elf_glink_code): Delete.
8830 (PPC64_ELF_GLINK_SIZE): Delete.
8831 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
8832 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
8833 ORI_R0_R0_0): Define.
8834 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
8835 (struct ppc_link_hash_table): Add sstub and plt_overflow.
8836 (ppc64_elf_link_hash_table_create): Init them.
8837 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
8838 Don't copy to shared lib.
8839 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
8840 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
8841 (allocate_dynrelocs <plt>): Don't change function sym here. Make
8842 room for .stub and .glink code.
8843 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
8845 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
8846 bfd_elf64_bfd_final_link.
8847 (bfd_elf64_bfd_final_link): Don't define.
8848 (ppc64_elf_size_stubs): New.
8849 (build_plt_stub): New.
8850 (build_one_stub): New.
8851 (ppc64_elf_build_stubs): New.
8852 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
8853 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
8854 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
8855 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
8856 case output sections not separate. Adjust DT_RELASZ to not
8857 include plt relocs. Set reserved got entry. Set got and plt
8859 (elf_backend_got_header_size): Set to 8.
8860 * elf64-ppc.h: New file.
8862 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8864 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
8865 sections, use bfd_section_list_remove.
8866 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
8867 * elflink.h (elf_link_add_object_symbols): When removing all
8868 sections, use bfd_section_list_clear.
8870 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8872 * po/sv.po: New file: Swedish translation.
8873 * configure.in (ALL_LINGUAS): Add sv.
8874 * configure: Regenerate.
8876 2002-01-15 Jakub Jelinek <jakub@redhat.com>
8878 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
8879 * elf.c (merge_sections_remove_hook): New function.
8880 (_bfd_elf_merge_sections): Pass it as 3rd argument to
8881 _bfd_merge_sections.
8882 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
8883 * libbfd.h: Rebuilt.
8884 * merge.c (_bfd_merge_sections): Add remove_hook argument.
8885 Call remove_hook if a SEC_EXCLUDE section is encountered.
8887 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8889 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
8890 (xstormy16_reloc_map): Initialise new field with correct howto
8892 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
8895 2002-01-10 Michael Snyder <msnyder@redhat.com>
8897 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
8898 (elfcore_write_pstatus): Use long instead of pid_t;
8899 * elf-bfd.h: Change prototypes to use long instead of pid_t;
8901 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
8903 * elf.c: Update copyright years.
8904 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
8905 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
8907 2002-01-08 Michael Snyder <msnyder@redhat.com>
8909 Add capability to write corefile note sections, for gdb.
8910 * elf.c (elfcore_write_note): New function.
8911 (elfcore_write_prpsinfo): New function.
8912 (elfcore_write_prstatus): New function.
8913 (elfcore_write_pstatus): New function.
8914 (elfcore_write_prfpreg): New function.
8915 (elfcore_write_prxfpreg): New function.
8916 * elf-bfd.h: Add prototypes for above functions.
8918 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
8920 * elf.c (elf_fake_sections): Propagate errors from
8921 elf_backend_fake_section.
8923 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
8925 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
8926 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
8927 (elf32-sh-nbsd.lo): New rule.
8928 * Makefile.in: Regenerate.
8929 * config.bfd (sh*le-*-netbsdelf*): New target.
8930 (sh*-*-netbsdelf*): New target.
8931 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
8932 (bfd_elf32_shnbsd_vec): New vector.
8933 (bfd_elf32_shlnbsd_vec): New vector.
8934 * configure: Regenerate.
8935 * elf32-sh-nbsd.c: New file.
8936 * targets.c: Update copyright years.
8937 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8938 bfd_elf32_shnbsd_vec.
8940 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
8942 * coff-rs6000.c (READ20): Use bfd_scan_vma.
8944 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
8946 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
8947 of a symbol in a section that will be deleted.
8949 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
8951 * po/es.po: New file: Spanish translation.
8952 * configure.in (ALL_LINGUAS): Add es.
8953 * configure: Regenerate.
8955 2002-01-06 Steve Ellcey <sje@cup.hp.com>
8957 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
8958 argument so we can handle HP-UX specially.
8959 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
8960 (elfNN_hpux_backend_section_from_bfd_section): New for support
8961 of SHN_IA_64_ANSI_COMMON.
8962 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
8963 (is_unwind_section_name): Add special HP-UX support.
8964 (elfNN_ia64_section_from_shdr): Add support for more sections.
8965 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
8966 add support for more sections.
8967 (elfNN_ia64_additional_program_headers): Modify
8968 is_unwind_section_name call.
8969 (elfNN_ia64_modify_segment_map): Remove assumption that there is
8970 only one unwind section in segment.
8972 2002-01-06 Alan Modra <amodra@bigpond.net.au>
8974 * syms.c (_bfd_generic_make_empty_symbol): New function.
8975 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
8976 _bfd_generic_make_empty_symbol.
8977 * libbfd.h: Regenerate.
8978 * bfd-in2.h: Regenerate.
8979 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
8980 (hppabsd_core_get_symtab_upper_bound): Don't define.
8981 (hppabsd_core_get_symtab): Likewise.
8982 (hppabsd_core_print_symbol): Likewise.
8983 (hppabsd_core_get_symbol_info): Likewise.
8984 (hppabsd_core_bfd_is_local_label_name): Likewise.
8985 (hppabsd_core_get_lineno): Likewise.
8986 (hppabsd_core_find_nearest_line): Likewise.
8987 (hppabsd_core_bfd_make_debug_symbol): Likewise.
8988 (hppabsd_core_read_minisymbols): Likewise.
8989 (hppabsd_core_minisymbol_to_symbol): Likewise.
8990 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
8992 * hpux-core.c: Similarly.
8993 * irix-core.c: Similarly.
8994 * osf-core.c: Similarly.
8995 * sco5-core.c: Similarly.
8996 * binary.c (binary_make_empty_symbol): Remove function, define as
8997 _bfd_generic_make_empty_symbol.
8998 * ihex.c (ihex_make_empty_symbol): Likewise.
8999 * mmo.c (mmo_make_empty_symbol): Likewise.
9000 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
9001 * srec.c (srec_make_empty_symbol): Likewise.
9002 * versados.c (versados_make_empty_symbol): Likewise.
9003 * vms.c (_bfd_vms_make_empty_symbol): Remove.
9004 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
9005 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
9006 rather than _bfd_vms_make_empty_symbol.
9007 * vms-misc.c (new_symbol): Likewise.
9009 2002-01-05 Alan Modra <amodra@bigpond.net.au>
9011 * section.c (bfd_section_init): Remove unnecessary initialisations.
9012 (bfd_section_list_clear): New function.
9013 (bfd_section_list_remove, bfd_section_list_insert): New macros.
9014 (_bfd_strip_section_from_output): Use them.
9015 * coffcode.h (coff_set_alignment_hook): Likewise.
9016 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
9017 * elf64-mips.c (mips_elf64_final_link): Likewise.
9018 * elf64-mmix.c (mmix_elf_final_link): Likewise.
9019 * sunos.c (sunos_add_dynamic_symbols): Likewise.
9020 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
9021 * bfd-in2.h: Regenerate.
9023 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
9024 rather than doing our own section handling. Clean up after errors
9025 with bfd_release and bfd_section_list_clear. Handle unexpected
9027 * aoutf1.h (sunos4_core_file_p): Likewise.
9028 * aix386-core.c (aix386_core_file_p): Likewise.
9029 * cisco-core.c (cisco_core_file_validate): Likewise.
9030 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
9031 * trad-core.c (trad_unix_core_file_p): Likewise.
9033 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
9034 with bfd_release and bfd_section_list_clear.
9035 * hpux-core.c (hpux_core_core_file_p): Likewise.
9036 * irix-core.c (irix_core_core_file_p): Likewise.
9037 * lynx-core.c (lynx_core_file_p): Likewise.
9038 * osf-core.c (osf_core_core_file_p): Likewise.
9039 * rs6000-core.c (rs6000coff_core_p): Likewise.
9040 * sco5-core.c (sco5_core_file_p): Likewise.
9042 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
9043 sign extension adjustments without conditionals.
9045 2002-01-04 Jakub Jelinek <jakub@redhat.com>
9047 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
9048 CIE at .eh_frame start is removed due to no FDEs referencing it.
9050 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
9052 * config.bfd (x86_64-*-netbsd*): New target.
9053 * configure.in (x86_64-*-netbsd*): Set COREFILE
9055 * configure: Regenerated.
9057 2002-01-03 Tom Rix <trix@redhat.com>
9059 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
9060 for recent bfd_make_section_anyway change.
9062 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
9064 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
9065 R_ARM_THM_PC11 reloc.
9067 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9069 * configure.in (LINGUAS): Add ja.
9070 * configure: Regenerate.
9071 * po/ja.po: Import from translation project's web site.
9073 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9075 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
9076 messages to ease translation into other languages.
9078 For older changes see ChangeLog-0001
9084 version-control: never
projects / deliverable / binutils-gdb.git / blob