1 2003-07-04 Jakub Jelinek <jakub@redhat.com>
3 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
4 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
6 (get_fptr): For -pie create .opd as writable section and create
8 (elfNN_ia64_check_relocs): Change info->shared into
10 (allocate_fptr): Likewise.
11 (allocate_dynrel_entries): Account for a relative reloc for -pie
12 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
13 for undefweak symbol. Account for an IPLT reloc in .rela.opd
15 (set_got_entry): Don't create a relative reloc if -pie
16 want_ltoff_fptr for undefweak symbol.
17 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
18 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
21 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
23 * elf32-i386.c (elf_i386_relocate_section): Likewise.
24 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
25 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
26 * elf64-s390.c (elf_s390_relocate_section): Likewise.
27 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
28 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
29 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
30 * elf32-s390.c (elf_s390_relocate_section): Likewise.
31 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
33 2003-07-04 Paul <paulc@senet.com.au>
35 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
36 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
37 <R_H8_DIR32A16>: Fix type of relocation.
39 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
41 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
42 sections were created already. Remove unnecessary tests of
45 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
47 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
48 bfd_make_section for existing sections.
50 2003-07-04 Alan Modra <amodra@bigpond.net.au>
52 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
53 create_got_section if we already have done so.
54 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
55 (sh_elf_check_relocs): Likewise.
56 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
57 htab->root.dynobj instead.
58 (sh_elf_check_relocs): Likewise.
59 (sh_elf_finish_dynamic_sections): Likewise.
61 * section.c (bfd_make_section): Return NULL for existing section.
63 2003-07-04 Alan Modra <amodra@bigpond.net.au>
65 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
66 ppc_elf_create_got if we've already done so.
68 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
69 (_bfd_elf_find_pointer_linker_section): Likewise.
70 (bfd_elf32_create_pointer_linker_section): Likewise.
71 (bfd_elf32_finish_pointer_linker_section): Likewise.
72 (bfd_elf64_create_pointer_linker_section): Likewise.
73 (bfd_elf64_finish_pointer_linker_section): Likewise.
74 (_bfd_elf_make_linker_section_rela): Likewise.
75 * elfcode.h (elf_create_pointer_linker_section): Don't define.
76 (elf_finish_pointer_linker_section): Likewise.
77 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
78 (_bfd_elf_create_linker_section): Move this function..
79 (_bfd_elf_find_pointer_linker_section): ..and this..
80 * elflink.h (elf_create_pointer_linker_section): ..and this..
81 (elf_finish_pointer_linker_section): ..and this..
82 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
84 (elf_create_linker_section): Convert to C90, tidy.
85 (elf_find_pointer_linker_section): Likewise.
86 (elf_create_pointer_linker_section): Likewise.
87 (elf_finish_pointer_linker_section): Likewise.
88 * elf32-i370.c: Delete #if 0 code.
90 2003-07-02 Alan Modra <amodra@bigpond.net.au>
92 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
93 _restf* to be satisfied by shared libs, and always force them local.
94 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
95 Correct test for "bl".
96 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
99 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
101 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
102 (s390_tls_reloc): New function.
103 (elf_howto_table): Add long displacement relocations R_390_20,
104 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
105 (elf_s390_reloc_type_lookup): Likewise.
106 (elf_s390_check_relocs): Likewise.
107 (elf_s390_gc_sweep_hook): Likewise.
108 (elf_s390_relocate_section): Likewise.
109 * elf64-s390.c: Same changes as for elf32-s390.c.
110 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
111 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
112 BFD_RELOC_390_TLS_GOTIE20.
113 * bfd-in2.h: Regenerate.
114 * libbfd.h: Likewise.
116 2003-06-30 Alan Modra <amodra@bigpond.net.au>
118 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
119 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
121 2003-06-29 Alan Modra <amodra@bigpond.net.au>
123 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
124 Replace PTR with void *. Formatting.
125 * archive64.c: Likewise.
126 * archures.c: Likewise.
127 * bfd-in.h: Likewise.
130 * bfdwin.c: Likewise.
132 * corefile.c: Likewise.
133 * format.c: Likewise.
135 * libbfd-in.h: Likewise.
136 * libbfd.c: Likewise.
137 * linker.c: Likewise.
138 * opncls.c: Likewise.
140 * section.c: Likewise.
141 * simple.c: Likewise.
143 * targets.c: Likewise.
144 * bfd-in2.h: Regenerate.
145 * libbfd.h: Regenerate.
147 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
148 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
149 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
150 (bfd_getb64): Rewrite without parens.
151 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
152 * cache.c (insert, snip): Remove INLINE.
153 * linker.c (bfd_link_add_undef): Likewise.
155 2003-06-29 Andreas Jaeger <aj@suse.de>
157 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
158 unnecessary prototypes. Replace PTR with void *.
159 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
160 trim plt entries. Move undefweak non-default visibility test ...
161 (allocate_dynrelocs): ... from here.
162 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
164 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
165 SYMBOL_REFERENCES_LOCAL for dynreloc check.
166 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
167 dynreloc and .got relocs.
168 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
171 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
173 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
175 2003-06-27 Nick Clifton <nickc@redhat.com>
177 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
178 bfd_add_gnu_debuglink_section and only create the section, do not
179 fill in its contents.
180 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
181 contents of a .gnu-debuglink section.
182 * bfd-in2.h: Regenerate.
184 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
186 * elfxx-mips.c: Revert .got alignment to 2**4.
188 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
190 * elf32-mips.c: Fix addend for _gp_disp special symbol.
192 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
194 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
195 relocation header setup.
197 2003-06-25 Alan Modra <amodra@bigpond.net.au>
199 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
200 (ppc_elf_reloc_type_lookup): Modify comment.
201 (ppc_elf_info_to_howto): Ditto.
202 (ppc_elf_relocate_section): Ditto.
203 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
205 2003-06-25 Alan Modra <amodra@bigpond.net.au>
207 * aout-ns32k.c: Correct spelling of "relocatable".
209 * bfd-in.h: Likewise.
212 * coff-a29k.c: Likewise.
213 * coff-alpha.c: Likewise.
214 * coff-arm.c: Likewise.
215 * coff-i386.c: Likewise.
216 * coff-i860.c: Likewise.
217 * coff-i960.c: Likewise.
218 * coff-m68k.c: Likewise.
219 * coff-m88k.c: Likewise.
220 * coff-mcore.c: Likewise.
221 * coff-mips.c: Likewise.
222 * coff-or32.c: Likewise.
223 * coff-ppc.c: Likewise.
224 * coff-rs6000.c: Likewise.
225 * coff-sh.c: Likewise.
226 * coff-tic80.c: Likewise.
227 * coff64-rs6000.c: Likewise.
228 * cofflink.c: Likewise.
229 * cpu-ns32k.c: Likewise.
231 * ecofflink.c: Likewise.
232 * elf-bfd.h: Likewise.
233 * elf-eh-frame.c: Likewise.
234 * elf-hppa.h: Likewise.
235 * elf-m10200.c: Likewise.
236 * elf-m10300.c: Likewise.
238 * elf32-arm.h: Likewise.
239 * elf32-avr.c: Likewise.
240 * elf32-cris.c: Likewise.
241 * elf32-d10v.c: Likewise.
242 * elf32-dlx.c: Likewise.
243 * elf32-fr30.c: Likewise.
244 * elf32-frv.c: Likewise.
245 * elf32-h8300.c: Likewise.
246 * elf32-hppa.c: Likewise.
247 * elf32-i370.c: Likewise.
248 * elf32-i386.c: Likewise.
249 * elf32-i860.c: Likewise.
250 * elf32-i960.c: Likewise.
251 * elf32-ip2k.c: Likewise.
252 * elf32-iq2000.c: Likewise.
253 * elf32-m32r.c: Likewise.
254 * elf32-m68hc11.c: Likewise.
255 * elf32-m68hc1x.c: Likewise.
256 * elf32-m68k.c: Likewise.
257 * elf32-mcore.c: Likewise.
258 * elf32-mips.c: Likewise.
259 * elf32-msp430.c: Likewise.
260 * elf32-openrisc.c: Likewise.
261 * elf32-ppc.c: Likewise.
262 * elf32-s390.c: Likewise.
263 * elf32-sh.c: Likewise.
264 * elf32-sh64.c: Likewise.
265 * elf32-sparc.c: Likewise.
266 * elf32-v850.c: Likewise.
267 * elf32-vax.c: Likewise.
268 * elf32-xstormy16.c: Likewise.
269 * elf32-xtensa.c: Likewise.
270 * elf64-alpha.c: Likewise.
271 * elf64-hppa.c: Likewise.
272 * elf64-mips.c: Likewise.
273 * elf64-mmix.c: Likewise.
274 * elf64-ppc.c: Likewise.
275 * elf64-s390.c: Likewise.
276 * elf64-sh64.c: Likewise.
277 * elf64-sparc.c: Likewise.
278 * elf64-x86-64.c: Likewise.
279 * elfcode.h: Likewise.
280 * elflink.h: Likewise.
281 * elfn32-mips.c: Likewise.
282 * elfxx-ia64.c: Likewise.
283 * elfxx-mips.c: Likewise.
284 * i386linux.c: Likewise.
286 * libcoff-in.h: Likewise.
287 * linker.c: Likewise.
288 * m68klinux.c: Likewise.
290 * pe-mips.c: Likewise.
291 * peXXigen.c: Likewise.
293 * reloc16.c: Likewise.
294 * sparclinux.c: Likewise.
297 * versados.c: Likewise.
299 * xcofflink.c: Likewise.
300 * bfd-in2.h: Regenerate.
301 * libcoff.h: Regenerate.
302 * libbfd.h: Regenerate.
304 2003-06-24 Alan Modra <amodra@bigpond.net.au>
306 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
309 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
310 prototypes and casts. Replace PTR with void *. Formatting.
311 * elf32-ppc.c: Likewise. Break long strings too.
312 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
313 (ppc_elf_unhandled_reloc): Internationalize error message.
314 * elf32-ppc.h: Remove PARAMS.
316 2003-06-23 Mark Mitchell <mark@codesourcery.com>
318 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
320 (ppc_elf_final_write_processing): Likewise.
322 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
324 * elflink.h (elf_link_input_bfd): Check raw size when using
325 kept_section to preserve debug information discarded by
328 2003-06-20 Alan Modra <amodra@bigpond.net.au>
330 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
331 (ppc64_elf_setup_section_lists): Set it.
332 (ppc64_elf_relocate_section): Check sym section id against top_id.
333 (ppc_build_one_stub): Comment on top_id.
335 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
337 * config.bfd: Add tic4x-*-rtems*.
339 2003-06-20 Alan Modra <amodra@bigpond.net.au>
341 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
342 prototypes and casts. Replace PTR with void *. Format copyright.
344 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
345 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
346 (ppc_type_of_stub): Make r_type an enum.
347 (ppc64_elf_size_stubs): Likewise.
348 * elf64-ppc.h: Remove PARAMS macro.
350 2003-06-19 Alan Modra <amodra@bigpond.net.au>
352 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
355 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
356 (ppc64_elf_info_to_howto): Likewise.
357 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
358 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
360 2003-06-19 Alan Modra <amodra@bigpond.net.au>
362 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
363 reloc overflow on discarded eh_frame entries.
365 2003-06-19 Alan Modra <amodra@bigpond.net.au>
367 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
368 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
369 Return error condition.
370 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
371 that have has_gp_reloc set.
372 (struct ppc_link_hash_table): Add stub_count.
373 (ppc_build_one_stub): Increment it.
374 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
376 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
378 2003-06-18 Alan Modra <amodra@bigpond.net.au>
380 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
381 size calculation from addend. Round size up.
383 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
385 * elf32-cris.c (cris_elf_relocate_section) <case
386 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
387 symbol from a normal object or an undefined weak symbol.
389 2003-06-18 Alan Modra <amodra@bigpond.net.au>
391 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
394 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
396 * section.c (struct sec): Put back kept_section.
397 (STD_SECTION): Put back kept_section initialization.
398 * bfd-in2.h: Regenerate.
400 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
401 sections for relocateable output. Use kept_section to preserve
402 debug information discarded by linkonce.
404 2003-06-17 Roland McGrath <roland@redhat.com>
406 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
407 segment-relative relocation between different segments.
409 2003-06-17 Alan Modra <amodra@bigpond.net.au>
411 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
412 optimizations earlier.
414 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
415 Restore previous input_list type.
416 (ppc64_elf_link_hash_table_create): Undo last change.
417 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
418 per output section, but don't bother with bfd_abs_section marker.
419 (ppc64_elf_next_input_section): Adjust for multiple input section
421 (group_sections): Likewise.
423 2003-06-17 Jakub Jelinek <jakub@redhat.com>
425 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
426 *r_offset == r_addend for RELATIVE relocs against .got.
428 2003-06-17 Alan Modra <amodra@bigpond.net.au>
430 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
432 2003-06-17 Nick Clifton <nickc@redhat.com>
434 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
435 in the vtable_entries_used array to allow for the accessing
438 2003-06-17 Alan Modra <amodra@bigpond.net.au>
440 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
442 (ppc64_elf_link_hash_table_create): Init input_list here.
443 (ppc64_elf_setup_section_lists): Remove code setting up input lists
444 per output section. Set toc_off for abs and other standard sections.
445 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
446 (ppc64_elf_next_input_section): Adjust for single input section list.
447 Don't set toc_curr from input bfds that haven't set elf_gp.
448 (group_sections): Adjust for single input section list.
450 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
452 2003-06-16 Alan Modra <amodra@bigpond.net.au>
454 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
455 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
456 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
457 got section for RELATIVE relocs. Fix wrong comment. Change condition
458 under which dynamic relocs update the section contents.
460 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
462 * config.bfd: Add i386-netbsd-gnu target.
464 2003-06-12 Nick Clifton <nickc@redhat.com>
466 * opncls.c (calc_crc32): Rename to
467 bfd_calc_gnu_debuglink_crc32 and export.
468 (GNU_DEBUGLINK): Define and use to replace occurrences of
469 hard-coded ".gnu_debuglink" in the code.
470 (get_debug_link_info): Prevent aborts by replacing call to
471 xmalloc with a call to malloc.
472 (find_separate_debug_file): Prevent aborts by replacing calls
473 to xmalloc and xstrdup with calls to malloc and strdup.
474 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
476 * bfd-in2.h: Regenerate.
478 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
480 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
481 New target (was i[3-7]86-*-openbsd* before).
482 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
483 (vax-*-openbsd*): New target.
485 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
487 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
489 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
490 (mips_elf_rel_dyn_section): Use appropriate section alignment.
491 (mips_elf_create_got_section): Likewise.
492 (_bfd_mips_elf_create_dynamic_sections): Likewise.
494 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
496 * elf32-mips.c (mips_elf_generic_reloc): New Function.
497 (elf_mips_howto_table_rel): Use it.
498 (gprel32_with_gp): Move prototype.
499 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
500 Use mips_elf_generic_reloc.
501 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
503 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
505 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
506 as in the other *_gprel*_reloc functions.
507 (gprel32_with_gp): Handle partial_inplace properly.
508 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
509 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
510 Do addend handling directly instead of calling
511 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
512 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
513 of zero addend. Handle partial_inplace properly.
514 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
516 (mips_elf64_gprel16_reloc): Likewise.
517 (mips_elf64_literal_reloc): Likewise.
518 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
519 logic as in the other *_gprel*_reloc functions. Handle
520 partial_inplace properly.
521 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
522 addend. Handle partial_inplace properly.
523 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
524 of calling _bfd_mips_elf_gprel16_with_gp.
525 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
526 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
528 (mips_elf_shift6_reloc): Handle partial_inplace properly.
529 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
530 of calling _bfd_mips_elf_gprel16_with_gp.
531 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
532 partial_inplace properly. Fix wrong addend handling. Fix overflow
534 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
536 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
537 (_bfd_mips_elf_relocate_section): Likewise.
538 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
539 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
540 (_bfd_mips_elf_sign_extend): New prototype.
542 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
544 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
545 New target (was sparc-*-openbsd* before).
546 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
548 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
549 * configure: Regenerate.
551 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
553 * po/Make-in (DESTDIR): New.
554 (install-data-yes): Support $(DESTDIR).
555 (uninstall): Likewise.
557 2003-06-11 Alan Modra <amodra@bigpond.net.au>
559 * Makefile.am (config.status): Depend on version.h.
561 * Makefile.in: Regenerate.
562 * po/SRC-POTFILES.in: Regenerate.
564 2003-06-10 Alan Modra <amodra@bigpond.net.au>
565 Gary Hade <garyhade@us.ibm.com>
567 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
569 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
571 * archures.c (bfd_mach_h8300sxn): New architecture.
572 * bfd-in2.h: Regenerate.
573 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
574 (h8300sxn_info_struct): New.
575 (h8300sx_info_struct): Link to it.
576 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
577 (elf32_h8_final_write_processing): Likewise.
579 2003-06-08 Alan Modra <amodra@bigpond.net.au>
581 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
582 elfxx-target.h so that we can use elf_backend_got_header_size.
583 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
584 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
586 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
588 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
589 ppc_stub_plt_branch_r2off.
590 (struct ppc_stub_hash_entry): Reorganize.
591 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
592 toc_curr, toc_off and emit_stub_syms.
593 (ppc64_elf_link_hash_table_create): Init them.
594 (ppc_stub_name): Correct string size.
595 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
596 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
598 (ppc_type_of_stub): Tweak root.type test.
599 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
600 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
601 ppc_stub_plt_branch_r2off.
602 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
603 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
604 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
605 Initialize elf_gp and toc_curr.
606 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
607 (ppc64_elf_next_input_section): Set toc_off.
608 (group_sections): Ensure groups have the same TOC.
609 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
610 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
611 Build new glink stub.
612 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
613 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
614 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
615 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
616 * section.c (struct sec): Rename flag12 to has_gp_reloc.
617 (STD_SECTION): Update.
618 * ecoff.c (bfd_debug_section): Update comment.
619 * bfd-in2.h: Regenerate.
621 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
623 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
624 NULL function pointers.
626 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
628 * simple.c (bfd_simple_get_relocated_section_contents): Call
629 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
631 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
633 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
634 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
636 * coff-tic4x.c: Ditto
637 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
638 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
639 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
640 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
642 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
643 * coff-a29k.c: Append COFF_SWAP_TABLE argument
644 * coff-apollo.c: Ditto
646 * coff-h8300.c: Ditto
647 * coff-h8500.c: Ditto
651 * coff-mcore.c: Ditto
653 * coff-sparc.c: Ditto
654 * coff-tic80.c: Ditto
655 * coff-we32k.c: Ditto
659 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
661 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
664 2003-06-03 Jakub Jelinek <jakub@redhat.com>
666 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
667 (bfd_section_from_phdr): Likewise.
668 (map_sections_to_segments): Create PT_GNU_STACK segment header.
669 (get_program_header_size): Count with PT_GNU_STACK.
670 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
671 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
673 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
675 * elflink.h (elf_link_input_bfd): Call linker error_handler
676 for discarded definitions.
678 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
680 * syms.c (decode_section_type): Return 'n' if section flags are
681 SEC_HAS_CONTENTS && SEC_READONLY.
683 2003-06-03 Nick Clifton <nickc@redhat.com>
685 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
686 R_V850_ABS32. Add entry for R_V850_REL32.
687 (v850_elf_reloc_map): Likewise.
688 (v850_elf_check_relocs): Likewise.
689 (v850_elf_perform_relocation): Likewise.
690 (v850_elf_final_link_relocate): Likewise. Include computation
691 to make R_V850_REl32 pc-relative.
693 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
695 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
696 and DT_DEBUG dynamic tag even for position independent executables.
697 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
699 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
701 * config.bfd: Move obsolete entries out of the range of the
702 targmatch sed script.
704 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
706 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
708 2003-05-31 Jakub Jelinek <jakub@redhat.com>
710 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
711 plt entries, not just 8191.
713 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
715 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
716 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
718 2003-05-30 Ulrich Drepper <drepper@redhat.com>
719 Jakub Jelinek <jakub@redhat.com>
721 * elflink.h (elf_link_add_object_symbols): Use !info->executable
722 instead of info->shared where appropriate.
723 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
724 * elflink.c (_bfd_elf_create_got_section): Likewise.
725 (_bfd_elf_link_create_dynamic_sections): Likewise.
726 (_bfd_elf_link_assign_sym_version): Likewise.
727 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
728 and DT_DEBUG dynamic tag even for position independent executables.
729 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
730 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
731 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
732 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
733 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
734 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
735 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
736 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
737 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
739 2003-05-30 Kris Warkentin <kewarken@qnx.com>
741 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
743 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
745 2003-05-29 Nick Clifton <nickc@redhat.com>
747 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
749 * Makefile.am: Add dependency on safe-ctype.h.
750 * Makefile.in: Regenerate.
752 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
754 * elfxx-mips.c: Don't force symbols local unconditionally.
756 2003-05-28 Alan Modra <amodra@bigpond.net.au>
758 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
759 undefined_symbol call.
761 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
763 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
764 (mips_elf_link_hash_table): Likewise.
766 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
768 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
769 R_MIPS_GNU_REL16_S2 support.
770 (bfd_elf64_bfd_reloc_type_lookup): Use it.
771 (mips_elf64_rtype_to_howto): Use it.
772 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
773 R_MIPS_GNU_REL16_S2 support.
774 (bfd_elf32_bfd_reloc_type_lookup): Use it.
775 (mips_elf_n32_rtype_to_howto): Use it.
777 2003-05-21 Stuart F. Downing <sdowning@fame.com>
779 * som.h: Define PA_2_0 before including a.out.h
781 2003-05-07 Eric Christopher <echristo@redhat.com>
782 Alexandre Oliva <aoliva@redhat.com>
784 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
785 pic tests, change to warning.
786 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
788 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
790 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
791 well as shle-...-netbsdelf. Remove duplicate entry.
793 2003-05-21 Nick Clifton <nickc@redhat.com>
795 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
796 for X_STORMY16_REL_12 reloc.
798 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
799 the type of the hash table in the bfd_link_info structure.
800 (bfd_elf_get_runpath_list): Likewise.
802 2003-05-19 Roland McGrath <roland@redhat.com>
804 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
805 * bfd-in.h: Declare it.
806 * bfd-in2.h: Regenerated.
807 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
808 * elf-bfd.h (struct elf_backend_data): New function pointer member
809 elf_backend_bfd_from_remote_memory.
810 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
812 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
813 (elfNN_bed): Add that to the initializer.
815 2003-05-15 Roland McGrath <roland@redhat.com>
817 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
819 2003-05-20 Jakub Jelinek <jakub@redhat.com>
821 * elflink.h (elf_link_output_extsym): Only issue error about !=
822 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
824 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
826 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
827 when removing the old definition for symbols with non-default
830 2003-05-18 Jason Eckhardt <jle@rice.edu>
832 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
834 2003-05-17 Andreas Schwab <schwab@suse.de>
836 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
837 elf_section_data during processing of pc-relative and absolute
839 (elf_m68k_relocate_section): Use the cached reloc section instead
840 of computing it again. Fix handling of visibility. Don't modify
841 addend when copying over a relocation into the output.
843 2003-05-17 Alan Modra <amodra@bigpond.net.au>
845 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
846 to trim plt entries. Move undefweak non-default visibility test..
847 (allocate_dynrelocs): ..from here.
848 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
849 dynamic_sections_created here. Update comment. Move undefweak
850 non-default visibility test..
851 (allocate_dynrelocs): ..from here. Fix comment.
852 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
853 to trim plt entries. Move undefweak non-default visibility test..
854 (allocate_dynrelocs): ..from here. Fix comment.
855 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
856 STV_DEFAULT rather than comparing with zero.
857 * elflink.c (_bfd_elf_merge_symbol): Likewise.
858 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
860 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
862 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
864 (_bfd_set_gp_value): Likewise.
866 2003-05-16 Michael Snyder <msnyder@redhat.com>
867 From Bernd Schmidt <bernds@redhat.com>
868 * archures.c (bfd_mach_h8300sx): New.
869 * bfd-in2.h: Regenerate.
870 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
871 (h8300sx_info_struct): New.
872 (h8300s_info_struct): Link to it.
873 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
874 (elf32_h8_final_write_processing): Likewise.
875 (elf32_h8_relax_section): Likewise.
877 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
879 * config.bfd: Accept i[3-7]86 variants.
880 * configure.host: Likewise.
881 * configure.in: Likewise.
882 * configure: Regenerate.
884 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
886 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
889 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
891 * elflink.h (elf_link_check_versioned_symbol): Also allow
894 2003-05-15 Alan Modra <amodra@bigpond.net.au>
895 H.J. Lu <hongjiu.lu@intel.com>
897 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
898 (elf_i386_relocate_section): Likewise.
899 * elf32-ppc.c (allocate_dynrelocs): Likewise.
900 (ppc_elf_relocate_section): Likewise.
901 * elf64-ppc.c (allocate_dynrelocs): Likewise.
902 (ppc64_elf_relocate_section): Likewise.
904 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
906 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
908 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
910 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
911 processor capability, allow merge of HC12 and HCS12 in some cases.
912 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
913 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
914 (bfd_m68hc12_arch): Link it.
915 (scan_mach): New function.
917 2003-05-13 Andrew Haley <aph@redhat.com>
919 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
921 2003-05-13 Alan Modra <amodra@bigpond.net.au>
922 H.J. Lu <hongjiu.lu@intel.com>
924 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
925 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
926 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
927 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
928 (ppc_elf_relocate_section): Likewise.
929 * elf64-ppc.c (allocate_dynrelocs): Likewise.
930 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
931 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
932 relocs need no other types.
933 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
935 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
936 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
939 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
941 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
942 copy ELF_LINK_NON_GOT_REF from weakdef.
943 (allocate_dynrelocs): For undef weak syms with non-default
944 visibility, a) don't allocate plt entries, b) don't allocate
945 .got relocs, c) discard dyn rel space
946 (sh_elf_relocate_section): d) don't generate .got relocs, e)
947 don't generate dynamic relocs.
948 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
949 for weakdefs when symbol already adjusted.
951 2003-05-12 Nick Clifton <nickc@redhat.com>
953 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
954 overflow detection for R_XSTORMY16_16 reloc.
956 2003-05-12 Paul Clarke <paulc@senet.com.au>
958 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
960 2003-05-11 Jason Eckhardt <jle@rice.edu>
962 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
964 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
966 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
969 2003-05-11 Andreas Schwab <schwab@suse.de>
971 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
972 complicated tests for unresolvable relocs with a simple direct
973 scheme using "unresolved_reloc" var. Report some detail on
974 bfd_reloc_outofrange and similar errors.
976 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
978 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
979 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
980 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
981 * elf64-s390.c: Likewise.
983 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
985 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
986 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
987 ELF_LINK_NON_GOT_REF from weakdef.
988 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
989 already been adjusted before treating it specially.
990 * el64-s390.c: Likwise.
992 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
994 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
995 non-default visibility, a) don't make them dynamic, b) discard
996 space for dynamic relocs.
997 (elf_s390_relocate_section): Initialize the GOT entries and skip
998 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
999 symbols with non-default visibility.
1000 * elf64-s390.c: Likewise.
1002 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1004 * cpu-arm.c (arm_check_note): Warning fix.
1005 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
1006 to keep relocs if edited.
1007 (iq2000_elf_print_private_bfd_data): Return TRUE.
1008 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
1010 (elfNN_ia64_relax_ldxmov): Warning fix.
1011 * xtensa-isa.c (xtensa_add_isa): Warning fix.
1012 * xtensa-modules.c (get_num_opcodes): Warning fix.
1014 2003-05-09 Andrey Petrov <petrov@netbsd.org>
1016 * elf.c (elf_fake_sections): Use correct cast for sh_name.
1018 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1020 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
1021 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
1022 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
1023 (bfd_elf_record_link_assignment): Move from elflink.h.
1024 (_bfd_elf_merge_symbol): Likewise.
1025 (_bfd_elf_add_default_symbol): Likewise.
1026 (_bfd_elf_export_symbol): Likewise.
1027 (_bfd_elf_link_find_version_dependencies): Likewise.
1028 (_bfd_elf_link_assign_sym_version): Likewise.
1029 (_bfd_elf_link_read_relocs): Likewise.
1030 (_bfd_elf_link_size_reloc_section): Likewise.
1031 (_bfd_elf_fix_symbol_flags): Likewise.
1032 (_bfd_elf_adjust_dynamic_symbol): Likewise.
1033 (_bfd_elf_link_sec_merge_syms): Likewise.
1034 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
1035 and bed->s->sizeof_rela.
1036 (_bfd_elf_link_output_relocs): Likewise.
1037 * elf-bfd.h (struct elf_size_info): Rename file_align to
1039 (struct elf_info_failed): Move from elflink.h.
1040 (struct elf_assign_sym_version_info): Likewise.
1041 (struct elf_find_verdep_info): Likewise.
1042 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
1043 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
1044 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
1045 _bfd_elf_link_assign_sym_version,
1046 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
1047 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
1048 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
1049 _bfd_elf_link_sec_merge_syms): Declare.
1050 (bfd_elf32_link_create_dynamic_sections): Don't declare.
1051 (_bfd_elf32_link_read_relocs): Likewise.
1052 (bfd_elf64_link_create_dynamic_sections): Likewise.
1053 (_bfd_elf64_link_read_relocs): Likewise.
1054 * elflink.h: Move lots o' stuff elsewhere.
1055 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
1056 (bfd_elf64_record_link_assignment): Likewise.
1057 (bfd_elf_record_link_assignment): Declare.
1058 * bfd-in2.h: Regenerate.
1059 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
1060 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
1061 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
1062 (assign_file_positions_for_segments): Likewise.
1063 (assign_file_positions_except_relocs): Likewise.
1064 (swap_out_syms, elfcore_write_note): Likewise.
1065 * elf-m10200.c: Adjust for changed function names.
1066 * elf-m10300.c: Likewise.
1067 * elf32-arm.h: Likewise.
1068 * elf32-h8300.c: Likewise.
1069 * elf32-hppa.c: Likewise.
1070 * elf32-ip2k.c: Likewise.
1071 * elf32-m32r.c: Likewise.
1072 * elf32-m68hc11.c: Likewise.
1073 * elf32-m68hc1x.c: Likewise.
1074 * elf32-m68k.c: Likewise.
1075 * elf32-mips.c: Likewise.
1076 * elf32-ppc.c: Likewise.
1077 * elf32-sh.c: Likewise.
1078 * elf32-v850.c: Likewise.
1079 * elf32-xtensa.c: Likewise.
1080 * elf64-alpha.c: Likewise.
1081 * elf64-hppa.c: Likewise.
1082 * elf64-mmix.c: Likewise.
1083 * elf64-ppc.c: Likewise.
1084 * elf64-sh64.c: Likewise.
1085 * elfxx-ia64.c: Likewise.
1086 * elfxx-mips.c: Likewise.
1087 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
1088 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
1089 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1090 * elf64-mips.c (mips_elf64_size_info): Likewise.
1091 * elf64-s390.c (s390_elf64_size_info): Likewise.
1092 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1094 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
1096 * elflink.h (elf_add_default_symbol): After skipping the
1097 unversioned symbol, go to non-default one.
1099 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1101 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
1103 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
1104 for symbols with non-default visibility.
1106 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1108 * elflink.h (elf_link_check_versioned_symbol): Also handle the
1109 case that a DSO references a hidden symbol which may be
1110 satisfied by a versioned symbol in another DSO.
1111 (elf_link_output_extsym): Check versioned definition for hidden
1112 symbol referenced by a DSO.
1114 2003-05-07 Nick Clifton <nickc@redhat.com>
1116 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
1117 R_XSTORMY16_16 reloc to ignore overflows.
1119 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
1121 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
1122 error message for mixing different-endian files. Check for ABI
1123 compatibility of input files with the selected emulation.
1125 2003-05-05 Alan Modra <amodra@bigpond.net.au>
1127 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
1128 non-default visibility, a) don't make them dynamic, b) discard
1129 space for dynamic relocs.
1130 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1132 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
1133 non-default visibility, a) don't allocate plt entries, b) don't
1134 allocate .got relocs, c) discard dyn rel space,
1135 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
1136 don't generate dynamic relocs.
1137 * elf64-ppc.c (allocate_dynrelocs): As above.
1138 (ppc64_elf_relocate_section): As above.
1140 2003-05-05 Andreas Jaeger <aj@suse.de>
1142 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
1143 relocation entries for weak undefined symbols with non-default
1145 (elf64_x86_64_relocate_section): Initialize the GOT entries and
1146 skip R_386_32/R_386_PC32 for weak undefined symbols with
1147 non-default visibility.
1149 2003-05-04 H.J. Lu <hjl@gnu.org>
1151 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
1152 relocation entries for weak undefined symbols with non-default
1154 (elf_i386_relocate_section): Initialize the GOT entries and
1155 skip R_386_32/R_386_PC32 for weak undefined symbols with
1156 non-default visibility.
1158 * elfxx-ia64.c (allocate_fptr): Don't allocate function
1159 descriptors for weak undefined symbols with non-default
1161 (allocate_dynrel_entries): Don't allocate relocation entries
1162 for symbols resolved to 0.
1163 (set_got_entry): Don't install dynamic relocation for weak
1164 undefined symbols with non-default visibility.
1165 (set_pltoff_entry): Likewise.
1167 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
1168 with non-default visibility.
1169 (elf_link_output_extsym): Don't make weak undefined symbols
1170 with non-default visibility dynamic.
1172 2003-05-04 H.J. Lu <hjl@gnu.org>
1174 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
1176 2003-05-04 H.J. Lu <hjl@gnu.org>
1178 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
1179 symbol dynamic. Check indirection when removing the old
1180 definition for symbols with non-default visibility.
1181 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
1183 2003-05-02 Nick Clifton <nickc@redhat.com>
1185 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
1186 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
1189 2003-05-02 Andreas Jaeger <aj@suse.de>
1191 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
1192 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1193 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1194 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
1195 ELF_LINK_NON_GOT_REF from weakdef.
1197 2003-05-02 Charles Lepple <clepple@ghz.cc>
1198 Nick Clifton <nickc@redhat.com>
1200 * acinclude.m4: Fix name of --enable-install-libbfd switch.
1201 * aclocal.m4: Regenerate.
1202 * configure: Regenerate.
1203 * Makefile.in: Regenerate.
1205 2003-05-01 Alan Modra <amodra@bigpond.net.au>
1207 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
1208 weakdef sym has already been adjusted before treating it specially.
1209 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
1210 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1211 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1212 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
1214 2003-04-28 H.J. Lu <hjl@gnu.org>
1216 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
1217 the relax finalize pass.
1219 * section.c (struct sec): Add need_finalize_relax and remove
1221 (STD_SECTION): Update struct sec initializer.
1222 * bfd-in2.h: Regenerated.
1224 2003-04-28 H.J. Lu <hjl@gnu.org>
1226 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
1227 to copy any information related to dynamic linking when we flip
1230 2003-04-27 H.J. Lu <hjl@gnu.org>
1232 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
1233 (ELF_LINK_DYNAMIC_WEAK): New.
1235 * elflink.h (elf_merge_symbol): Add one argument to indicate if
1236 a symbol should be skipped. Ignore definitions in dynamic
1237 objects for symbols with non-default visibility.
1238 (elf_add_default_symbol): Adjusted.
1239 (elf_link_add_object_symbols): Check if a symbol should be
1240 skipped. Don't merge the visibility field with the one from
1242 (elf_link_check_versioned_symbol): Use undef_bfd.
1243 (elf_link_output_extsym): Warn if a forced local symbol is
1244 referenced from dynamic objects. Make non-weak undefined symbol
1245 with non-default visibility a fatal error.
1247 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
1249 * configure.in: Bump version on HEAD to 2.14.90.
1250 * configure: Regenerated.
1252 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
1255 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
1256 when we couldn't relax something.
1258 2003-04-25 Alan Modra <amodra@bigpond.net.au>
1260 * elflink.h (elf_merge_symbol): When we find a regular definition
1261 for an indirect symbol, flip the indirection so that the old
1262 direct symbol now points to the new definition.
1264 2003-04-24 Roland McGrath <roland@redhat.com>
1266 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
1268 2003-04-24 Alan Modra <amodra@bigpond.net.au>
1270 * elf32-ppc.c: Formatting and comment fixes.
1271 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
1272 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
1274 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1276 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
1277 * bfd-in2.h: Rebuilt.
1278 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
1279 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
1281 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
1282 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
1283 (h8300sn_info_struct, h8300hn_info_struct): New.
1284 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
1285 (elf32_h8_final_write_processing): Likewise.
1287 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1289 * elf32-sh.c (tpoff): New.
1290 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
1291 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1292 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
1293 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
1294 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
1295 (dtpoff_base): Fix wrong indentation.
1296 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
1297 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
1298 R_SH_TLS_TPOFF32 relocations.
1300 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
1302 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
1303 * cpu-sh.c: Likewise.
1304 * elf32-sh.c: Likewise.
1305 * reloc.c (bfd_reloc_code_real): Likewise.
1306 * elf32-sh64-com.c: Change comment to refer to SuperH.
1307 * elf32-sh64.c: Likewise.
1308 * elf64-sh64.c: Likewise.
1309 * bfd-in2.h (enum bfd_architecture): Regenerate.
1311 2003-04-23 Alan Modra <amodra@bigpond.net.au>
1313 From Julien LEMOINE <speedblue@debian.org>
1314 * elf32-i386.c (elf_i386_info_to_howto): Delete.
1315 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
1317 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1319 * archures.c: Replace references to Mitsubishi M32R with references
1321 * relocs.c: Likewise.
1322 * bfd-in2.h: Regenerate.
1324 2003-04-21 Richard Henderson <rth@redhat.com>
1326 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
1327 executable when a symbol is defined both regular and dynamic.
1329 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1331 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
1332 (elf32-m68hc1x.lo): Update dependencies
1333 * configure.in: Add elf32-m68hc1x.lo.
1334 * configure: Rebuild.
1335 * Makefile.in: Rebuild.
1337 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1339 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1340 (m68hc11_elf_hash_table_create): New function.
1341 (elf32_m68hc11_link_hash_table_free): New function.
1342 (stub_hash_newfunc): New function.
1343 (m68hc11_add_stub): New function.
1344 (elf32_m68hc11_add_symbol_hook): New function.
1345 (elf32_m68hc11_setup_section_lists): New function.
1346 (elf32_m68hc11_next_input_section): New function.
1347 (elf32_m68hc11_size_stubs): New function.
1348 (elf32_m68hc11_build_stubs): New function.
1349 (m68hc11_get_relocation_value): New function.
1350 (elf32_m68hc11_relocate_section): Call the above to redirect
1351 some relocations to the trampoline code.
1352 (m68hc11_elf_export_one_stub): New function.
1353 (m68hc11_elf_set_symbol): New function.
1354 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
1355 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
1356 is not yet initialized.
1358 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1359 (elf32_m68hc11_stub_hash_entry): New struct.
1360 (m68hc11_page_info): Add trampoline handler address.
1361 (m68hc11_elf_link_hash_table): Add stubs generation members.
1362 (elf32_m68hc11_add_symbol_hook): Declare.
1363 (elf32_m68hc11_setup_section_lists): Declare.
1364 (elf32_m68hc11_size_stubs): Declare.
1365 (elf32_m68hc11_build_stubs): Declare.
1367 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
1368 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
1369 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
1370 (_bfd_m68hc11_elf_set_private_flags): Ditto.
1371 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
1372 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
1373 (bfd_elf32_bfd_link_hash_table_create): Define.
1374 (elf_backend_add_symbol_hook): Define.
1375 (m68hc11_elf_bfd_link_hash_table_create): New function.
1376 (m68hc11_elf_build_one_stub): New function.
1377 (m68hc11_elf_size_one_stub): New function.
1378 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
1379 (bfd_elf32_bfd_link_hash_table_create): Define.
1381 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
1382 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
1383 (m68hc12_phys_addr): Ditto.
1384 (m68hc12_phys_page): Ditto.
1385 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
1386 (elf32_m68hc11_gc_mark_hook): Likewise.
1387 (elf32_m68hc11_gc_sweep_hook): Likewise.
1388 (elf32_m68hc11_check_relocs): Likewise.
1389 (elf32_m68hc11_relocate_section): Likewise.
1390 (_bfd_m68hc12_elf_set_private_flags): Likewise.
1391 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
1392 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
1393 (m68hc12_elf_build_one_stub): New function.
1394 (m68hc12_elf_size_one_stub): New function.
1395 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
1396 (elf_backend_add_symbol_hook): Define.
1397 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
1399 2003-04-18 Nick Clifton <nickc@redhat.com>
1401 * format.c (bfd_check_format_matches): Only check associated
1402 vector if the matching_vector has been created.
1404 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
1406 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
1407 2003-04-09's change.
1409 2003-04-15 Brian Ford <ford@vss.fsi.com>
1411 * peicode.h (coff_swap_scnhdr_in): If a section holds
1412 uninitialized data and is from an object file or from an
1413 executable image that has not initialized the s_size field, or if
1414 the physical size is padded, use the virtual size (stored in
1417 2003-04-15 H.J. Lu <hjl@gnu.org>
1419 * elflink.h (elf_link_add_object_symbols): Properly report
1420 filename for alignment reduction.
1422 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
1424 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
1425 * reloc.c: Likewise.
1426 * coff-h8300.c: Likewise.
1427 * coff-h8500.c: Likewise.
1428 * coff-sh.c: Likewise.
1429 * cpu-h8300.c: Likewise.
1430 * cpu-sh.c: Likewise.
1431 * elf32-h8300.c: Likewise.
1432 * elf32-sh.c: Likewise.
1433 * elf32-sh64-com.c: Likewise.
1434 * elf32-sh64.c: Likewise.
1435 * elf64-sh64.c: Likewise.
1436 * bfd-in2.h: Regenerate.
1438 2003-04-14 H.J. Lu <hjl@gnu.org>
1440 * elflink.h (elf_link_add_object_symbols): Maintain maximum
1441 alignment for common symbols. Warn reducing alignment for
1442 common symbols. Report old filename when symbol size changes.
1444 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
1446 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
1447 occurrences of the same test changed in the previous patch.
1450 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
1452 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
1453 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
1454 GOT_DISP/addend only if the symbol got a global GOT entry.
1456 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
1458 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
1459 GOT_PAGE/GOT_OFST referencing overridable symbol to
1461 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
1462 global symbol as GOT_DISP.
1464 2003-04-10 Bob Wilson <bob.wilson@acm.org>
1466 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
1467 next relocation on an undefined symbol.
1469 2003-04-09 Richard Henderson <rth@redhat.com>
1471 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
1472 Ignore relocations against r_symndx == 0.
1474 2003-04-09 H.J. Lu <hjl@gnu.org>
1476 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
1477 FALSE for undefined symbols.
1478 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1480 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
1482 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
1483 and IRIX-specific shift-to-64-bit 4-byte lengths before following
1486 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
1488 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
1489 pointer size from ABI, not arch_bits_per_address.
1491 2003-04-07 Kevin Buettner <kevinb@redhat.com>
1493 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
1494 constants for n32 ABI.
1496 2003-04-06 Andrew Cagney <cagney@redhat.com>
1498 * simple.c (bfd_simple_get_relocated_section_contents): Disable
1499 free that leads to GDB vs BFD memory corruption.
1501 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
1503 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
1504 symbols that mark the end of the section.
1505 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
1506 converting to a relative branch so that the offset is computed after
1507 the relaxation; also relocate a jsr into a bsr if possible but don't
1508 relax them if they are to a far symbol as we need to call the
1510 (elf_m68hc11_howto_table): Set pcrel_offset to true.
1512 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1514 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
1515 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
1516 * bfd-in2.h: Regenerate
1517 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
1518 * cpu-tic4x.c: Ditto
1520 2003-04-03 Nick Clifton <nickc@redhat.com>
1522 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
1523 differently for object files and executables.
1524 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
1525 for object files or for executables who have not already
1526 initialised the field.
1527 * libpei.h (bfd_pe_executable_p): New macro. Return true if
1528 the PE format bfd is an executable.
1530 2003-04-03 Alan Modra <amodra@bigpond.net.au>
1532 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
1533 here as it's too early to reliably determine locality.
1534 (ppc_elf_gc_sweep_hook): Likewise.
1535 (SYMBOL_REFERENCES_LOCAL): Expand comment.
1537 2003-04-02 Bob Wilson <bob.wilson@acm.org>
1539 * xtensa-modules.c: Remove comment indicating that this is a
1542 2003-04-02 Alan Modra <amodra@bigpond.net.au>
1544 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
1546 2003-04-01 Bob Wilson <bob.wilson@acm.org>
1548 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
1549 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
1550 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
1552 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
1554 (cpu-xtensa.lo): New target.
1555 (elf32-xtensa.lo): Likewise.
1556 (xtensa-isa.lo): Likewise.
1557 (xtensa-modules.lo): Likewise.
1558 * Makefile.in: Regenerate.
1559 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
1560 (bfd_archures_list): Add bfd_xtensa_arch.
1561 * config.bfd: Handle xtensa-*-*.
1562 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
1563 * configure: Regenerate.
1564 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
1565 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
1566 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
1567 (bfd_elf32_xtensa_le_vec): Likewise.
1568 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
1569 * cpu-xtensa.c: New file.
1570 * elf32-xtensa.c: Likewise.
1571 * xtensa-isa.c: Likewise.
1572 * xtensa-modules.c: Likewise.
1573 * libbfd.h: Regenerate.
1574 * bfd-in2.h: Likewise.
1576 2003-04-01 Nick Clifton <nickc@redhat.com>
1578 * archures.c (bfd_mach_arm_unknown): Define.
1579 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
1580 bfd_arm_get_mach_from_notes): Prototype.
1581 * bfd-in2.h: Regenerate.
1582 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
1583 bfd_arm_merge_machines.
1584 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
1585 * coffcode.h (coff_set_arch_mach_hook): Call
1586 bfd_arm_get_mach_from_notes.
1587 * coffgen.c (coff_real_object_p): Revert previous delta.
1588 * cpu_arm.c (arm_check_note): New function. Examine a note in a
1590 (bfd_arm_merge_machines): New function: Handle the merging of ARM
1591 binaries compiled for different architectures..
1592 (bfd_arm_update_notes): New function: Update an ARM note section.
1593 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
1594 number from an ARM note section.
1595 * elf32-arm.h (elf32_arm_object_p): Use
1596 bfd_arm_get_mach_from_notes.
1597 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
1598 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
1600 2003-04-01 Ben Elliston <bje@wasabisystems.com>
1602 * dwarf2.c (read_attribute_value): Correct typo in comment.
1604 2003-04-01 Nick Clifton <nickc@redhat.com>
1606 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
1607 instead of concat().
1608 (decode_line_info): Only free filename if it is not NULL.
1609 (add_line_info): Make a copy of the filename when storing it into
1612 2003-03-31 Andreas Schwab <schwab@suse.de>
1613 Daniel Jacobowitz <drow@mvista.com>
1615 * simple.c (bfd_simple_get_relocated_section_contents): Add
1616 parameter symbol_table. Optionally use it instead of the symbol
1617 table from the bfd. Save and restore output offsets and output
1618 sections around bfd_get_relocated_section_contents. Fix a memory
1620 (simple_save_output_info, simple_restore_output_info): New
1622 * bfd-in2.h: Regenerate.
1623 * dwarf2.c (read_abbrevs): Use
1624 bfd_simple_get_relocated_section_contents instead of
1625 bfd_get_section_contents.
1626 (decode_line_info): Likewise.
1627 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
1629 (find_rela_addend): Remove.
1630 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
1632 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
1635 2003-03-31 David Heine <dlheine@suif.stanford.edu>
1637 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
1639 * dwarf2.c (concat_filename): Always allocate space for the
1641 (decode_line_info): Free the allocated filename returned by
1643 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
1644 * elf.c (copy_private_bfd_data): Likewise.
1645 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
1646 * elflink.h (elf_link_sort_relocs): Fix memory leak.
1647 * format.c (bfd_check_format_matches): Likewise.
1648 * linker.c (bfd_generic_final_link): Likewise.
1649 * opncls.c (find_separate_debug_info): Likewise.
1650 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
1652 2003-03-28 H.J. Lu <hjl@gnu.org>
1654 * elflink.h (elf_link_add_object_symbols): Correctly combine
1657 2003-03-27 Jakub Jelinek <jakub@redhat.com>
1659 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
1660 to -1 before recomputing got offsets.
1662 2003-03-26 Andreas Schwab <schwab@suse.de>
1664 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1665 (elf_m68k_relocate_section): Use it to correctly handle symbols
1667 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
1668 entries for symbols that are forced to be local.
1670 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
1672 * elfxx-mips.c (_bfd_mips_relax_section): New function.
1673 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
1674 * elfn32-mips.c, elf64-mips.c: Use it.
1676 2003-03-25 Stan Cox <scox@redhat.com>
1677 Nick Clifton <nickc@redhat.com>
1679 Contribute support for Intel's iWMMXt chip - an ARM variant:
1681 * archures.c: Add bfd_mach_arm_iWMMXt.
1682 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
1683 * bfd-in2.h: Regenerate.
1684 * libbfd.h: Regenerate.
1685 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
1686 object files to be linked with XScale ones.
1687 (coff_arm_final_link_postscript): Update note section.
1688 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
1689 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
1690 after identifying a coff binary.
1691 * cpu-arm.c (processors): Add iWMMXt.
1692 (arch_inf): Likewise.
1693 * elf32-arm.h (arm_object_p): Handle note section.
1694 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
1695 be linked with XScale ones.
1696 (elf32_arm_section_flags): New function: Set flags on note section.
1697 (elf32_arm_final_write_processing): Handle note section.
1699 2003-03-21 DJ Delorie <dj@redhat.com>
1701 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
1702 _bfd_elf_rela_local_sym.
1704 2003-03-20 H.J. Lu <hjl@gnu.org>
1706 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
1709 2003-03-20 Nick Clifton <nickc@redhat.com>
1711 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
1712 $idata5 in case bfd_coff_final_link is not called.
1714 2003-03-19 Jakub Jelinek <jakub@redhat.com>
1716 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
1718 (canon_reloc_count): Define.
1719 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
1720 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
1722 (sparc64_elf_canonicalize_reloc): New routine.
1723 (bfd_elf64_canonicalize_reloc): Define.
1725 2003-03-18 Jakub Jelinek <jakub@redhat.com>
1727 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
1728 againt mergeable sections. Take r_addend into account when caching
1731 2003-03-18 Richard Henderson <rth@redhat.com>
1733 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
1734 local symbols that have no dyninfo.
1736 2003-03-14 Gene Smith <gene.smith@siemens.com>
1738 * ieee.c (ieee_write_expression): Handle the case where symbol is
1740 General formatting improvements.
1742 2003-03-13 Nick Clifton <nickc@redhat.com>
1744 * configure.in (LINGUAS): Add zh_CN.
1745 * configure: Regenerate.
1746 * po/zh_CN.po: New file.
1748 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
1750 * aout-cris.c (BYTES_IN_WORD): Don't define.
1751 aout-encap.c: Likewise.
1752 aout-ns32k.c: Likewise.
1753 aout-tic30.c: Likewise.
1754 hp300bsd.c: Likewise.
1755 i386aout.c: Likewise.
1756 i386dynix.c: Likewise.
1757 i386linux.c: Likewise.
1758 i386lynx.c: Likewise.
1759 i386mach3.c: Likewise.
1760 m68k4knetbsd.c: Likewise.
1761 m68klinux.c: Likewise.
1762 m68klynx.c: Likewise.
1763 m68knetbsd.c: Likewise.
1764 m88kmach3.c: Likewise.
1765 mipsbsd.c: Likewise.
1766 newsos3.c: Likewise.
1767 sparclinux.c: Likewise.
1768 sparclynx.c: Likewise.
1769 sparcnetbsd.c: Likewise.
1770 vaxbsd.c: Likewise. Fix comment formatting.
1772 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
1774 * Reverted 2003-03-02's patch.
1776 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
1778 * elf64-mips.c (mips_elf64_canonicalize_reloc,
1779 mips_elf64_get_dynamic_reloc_upper_bound,
1780 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
1781 (bfd_elf64_get_canonicalize_reloc,
1782 bfd_elf64_get_dynamic_reloc_upper_bound,
1783 bfd_elf64_canonicalize_dynamic_reloc): Define.
1784 (mips_elf64_slurp_reloc_table): Support dynamic.
1785 (mips_elf64_slurp_one_reloc_table): Adjust.
1787 2003-03-12 Nick Clifton <nickc@redhat.com>
1789 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
1790 'index' to 'offset' in test for zero value.
1792 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
1794 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
1795 dynamic relocations pointing to local or section symbols, use the
1796 NULL symbol instead. Document the choice to not emit an
1797 additional R_MIPS_64 relocation.
1799 2003-03-11 Alan Modra <amodra@bigpond.net.au>
1801 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
1802 zero index dynamic tls relocs generated for the GOT. Tidy code.
1803 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
1804 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1806 2003-03-07 Alan Modra <amodra@bigpond.net.au>
1808 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
1809 a tls_get_addr call.
1811 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1812 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
1813 ELF_LINK_NON_GOT_REF from weakdef.
1814 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1815 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
1816 ELF_LINK_NON_GOT_REF from weakdef.
1817 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1818 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
1819 ELF_LINK_NON_GOT_REF from weakdef.
1821 2003-03-06 Jakub Jelinek <jakub@redhat.com>
1822 Andrew Haley <aph@redhat.com>
1824 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
1825 output is relocateable.
1827 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
1829 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
1832 2003-03-06 Alan Modra <amodra@bigpond.net.au>
1834 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
1836 (ELIMINATE_COPY_RELOCS): Define to zero.
1837 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
1838 TLSLD relocs. Report reloc types on a number of errors. Optimize
1839 LOCAL24PC check for non-local syms. Don't capitalize error messages.
1840 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
1841 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
1842 calculating TLSLD relocs. Report reloc types on a number of errors.
1843 Don't capitalize error messages.
1845 2003-03-03 H.J. Lu <hjl@gnu.org>
1847 * elfxx-ia64.c (USE_BRL): Removed.
1850 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
1852 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
1853 relocation (no special function), and make it non-partial_inplace.
1854 (sh_elf_relax_section): When creating a bsr, use a consistent value
1855 no matter if the symbol is extern or not; set addend to -4.
1856 Don't swap load / non-load instructions for SH4.
1857 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
1858 rather than if the symbol is external to determine if adjusting the
1859 offset makes sense. Adjust the addend too if appropriate.
1860 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
1863 2003-03-03 Nick Clifton <nickc@redhat.com>
1865 * po/da.po: Installed latest translation.
1867 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1869 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
1870 R_MIPS_PC16 to rightshift 2.
1871 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
1872 (bfd_elf32_bfd_reloc_type_lookup): Support
1873 BFD_RELOC_MIPSEMB_16_PCREL_S2.
1874 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
1875 R_MIPS_PC16 to rightshift 2.
1876 (mips_elf64_howto_table_rela): Likewise.
1877 (mips_reloc_map): Map to rightshifted BFD reloc.
1878 * elfn32-mips.c: The same as in elf64-mips.c.
1879 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
1880 (mips_elf_calculate_relocation): Handle rightshifted addends for
1882 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
1883 MIPS Embedded PIC. Remove superfluous empty COMMENT.
1884 * libbfd.h: Regenerate.
1885 * bfd-in2.h: Regenerate.
1887 2003-02-28 Richard Henderson <rth@redhat.com>
1889 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
1890 for ltoff22x relaxation.
1892 2003-03-01 Alan Modra <amodra@bigpond.net.au>
1894 * bfd-in.h (_bfd): Don't define.
1895 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
1897 * bfd-in2.h: Regenerate.
1899 2003-02-27 Richard Henderson <rth@redhat.com>
1901 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
1902 (elfNN_ia64_check_relocs): Set it.
1903 (allocate_global_data_got): Check it.
1904 (allocate_local_got): Likewise.
1905 (allocate_dynrel_entries): Likewise.
1906 (elfNN_ia64_relax_ldxmov): New.
1907 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
1908 (elfNN_ia64_choose_gp): Split out from ...
1909 (elfNN_ia64_final_link): ... here.
1911 2003-02-27 Andrew Cagney <cagney@redhat.com>
1913 * bfd.c (struct bfd): Rename "struct _bfd".
1914 * bfd-in.h: Update copyright.
1915 (struct bfd): Rename "struct _bfd".
1916 (_bfd): Define for backward compatibility.
1917 * bfd-in2.h: Regenerate.
1919 2003-02-25 Alan Modra <amodra@bigpond.net.au>
1921 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
1922 and rel_hdr2 when initially counting input relocs rather than after
1923 creating output reloc sections.
1924 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
1927 * Makefile.am: Run "make dep-am".
1928 * Makefile.in: Regenerate.
1930 2003-02-24 Kris Warkentin <kewarken@qnx.com>
1932 * elf.c (elfcore_read_notes): Add check for QNX style core file.
1933 (elfcore_grog_nto_note): New function.
1934 (elfcore_grog_nto_gregs): New function.
1935 (elfcore_grog_nto_status): New function.
1937 2003-02-24 Alan Modra <amodra@bigpond.net.au>
1939 * elflink.c (_bfd_elf_create_got_section): Check existing .got
1940 section flags before concluding that we've already been called.
1941 Don't use register keyword.
1942 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
1943 (_bfd_elf_create_linker_section): Formatting.
1945 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
1947 * coff-h8300.c: Fix typo: intial -> initial.
1948 * coff-ppc.c: Likewise.
1950 2003-02-20 Alan Modra <amodra@bigpond.net.au>
1952 * elf32-ppc.c: Formatting.
1953 (allocate_dynrelocs): LD and GD relocs against the same sym need
1954 separate GOT entries.
1955 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
1958 2003-02-19 Alan Modra <amodra@bigpond.net.au>
1960 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
1961 removal. Localize vars. Remove unnecessary dynobj test.
1962 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
1964 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1966 (elf_i386_relocate_section): Likewise.
1967 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
1968 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
1969 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
1970 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
1971 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
1972 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
1973 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
1974 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
1977 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
1978 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
1980 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
1981 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1982 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1983 and optimize. Use ELIMINATE_COPY_RELOCS.
1984 (ppc64_elf_relocate_section): Likewise.
1986 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
1987 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
1988 (ELIMINATE_COPY_RELOCS): Define.
1989 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
1990 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1991 (MUST_BE_DYN_RELOC): Define.
1992 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1993 and optimize. Trim dyn_relocs.
1994 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
1995 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
1996 track of pc_rel dyn relocs.
1997 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
1998 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
1999 allocate_dynrelocs. Don't recalculate "sec".
2001 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2003 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
2004 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
2005 on invalid LD relocs.
2006 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
2007 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
2008 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
2010 * elf32-ppc.h: New file.
2011 * elf32-ppc.c: Include elf32-ppc.h.
2012 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
2013 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
2014 Add "tls_mask" field.
2015 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
2016 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
2017 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
2018 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
2019 Make use of htab shortcuts throughout file.
2020 (ppc_elf_link_hash_newfunc): Init tls_mask field.
2021 (ppc_elf_link_hash_table_create): Init new fields.
2022 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
2023 (ppc_elf_howto_raw): Add tls relocs.
2024 (ppc_elf_reloc_type_lookup): Handle them.
2025 (ppc_elf_unhandled_reloc): New function.
2026 (ppc_elf_create_got): Stash got section pointer in hash table,
2027 return status. Make .rela.got too.
2028 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
2029 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
2030 NON_GOT_REF set. Don't allocate space in .plt here..
2031 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
2032 not allocating plt entries unnecessarily. Allocate got entries here.
2033 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2034 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
2035 "info" during allocate_dynrelocs hash traversal. Use htab section
2036 shortcuts rather than searching for named sections. Get rid of
2037 "plt" and "strip" booleans.
2038 (update_local_sym_info, bad_shared_reloc): New functions.
2039 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
2040 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
2041 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
2042 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
2043 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
2044 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
2045 relocs that might use a plt entry. Set NON_GOT_REF too.
2046 Enumerate all do-nothing relocs.
2047 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
2048 tls relocs and all plt relocs.
2049 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
2050 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
2051 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
2053 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
2054 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
2055 entries and got relocs here. Warn on non-zero got reloc addend.
2056 Split out branch taken/not taken reloc code into a separate switch
2057 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
2058 Split out HA reloc adjustments to separate switch statement. Don't
2059 warn on reloc overflow if we've already warned about undefined.
2060 Don't rebuild sym name when reporting errors. Report all possible
2061 errors from _bfd_final_link_relocate.
2062 (bfd_elf32_bfd_final_link): Don't define.
2064 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2066 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
2067 rebuild sym name when reporting errors.
2069 2003-02-17 Nick Clifton <nickc@redhat.com>
2071 * elflink.h (elf_link_output_extsym): Only check
2072 allow_shlib_undefined for shared libraries.
2073 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
2074 of allow_shlib_undefined.
2075 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2076 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2077 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2078 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2079 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2080 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2081 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2082 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2083 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2084 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
2085 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2086 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2087 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2088 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2089 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2090 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
2092 2003-02-17 Nick Clifton <nickc@redhat.com>
2094 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
2095 address field to use in the comparison.
2096 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
2098 2003-02-14 Bob Wilson <bob.wilson@acm.org>
2100 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
2101 backends when checking if the generic ELF target should be used.
2103 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
2104 outside of functions, treat values as absolute addresses.
2106 * bfd.c: Change embedded documentation to use consistent indentation
2107 and to split up long lines. Change informal style of description
2108 for functions lacking real documentation.
2109 * coffcode.h: Break up long lines in embedded documentation.
2110 * format.c: Likewise.
2111 * targets.c: Likewise.
2112 * libcoff.h: Regenerate.
2113 * bfd-in2.h: Regenerate.
2115 2003-02-14 Alan Modra <amodra@bigpond.net.au>
2117 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
2118 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
2119 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
2120 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
2121 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
2122 (group_sections): Don't share a stub section if stubs are for a large
2123 section. Adjust comment.
2124 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
2125 !stubs_always_before_branch.
2126 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
2127 treat undefined and undefweak specially when processing dyn relocs.
2129 2003-02-13 Jakub Jelinek <jakub@redhat.com>
2131 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
2133 2003-02-13 Nick Clifton <nickc@redhat.com>
2135 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
2136 in computation of offset to insert into BL instruction.
2138 2003-02-11 Uwe Stieber <uwe@wwws.de>
2140 * config.bfd: Add support for kaOS as cross build target system.
2142 2003-02-11 Alan Modra <amodra@bigpond.net.au>
2144 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
2145 .__tls_get_addr too.
2146 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
2148 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
2150 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
2151 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
2152 (sh_elf_link_hash_newfunc): Remove the initialization of
2154 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
2155 for which tls_tpoff32 flag is set.
2156 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
2157 of the symbol includes the entry matched with the input_section
2158 and having tls_tpoff32 flag on. When linking statically, set
2159 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
2160 is defined in this executable.
2161 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
2163 2003-02-10 Jakub Jelinek <jakub@redhat.com>
2165 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
2166 even if there is just non-empty .rela.plt.
2168 2003-02-10 Nick Clifton <nickc@redhat.com>
2170 * archures.c (bfd_mach_arm_ep9312): Define.
2171 * bfd-in2.h: Regenerate.
2172 * cpu-arm.c (processors[]): Add ep9312.
2173 (bfd_arm_arch): Add ep9312.
2174 * elf32-arm.h (elf32_arm_merge_private_data): Update error
2175 messages and add test for Maverick floating point support.
2176 (elf32_arm_print_private_bfd_data): Handle
2177 EF_ARM_MAVERICK_FLOAT flag.
2178 (elf32_arm_object_p): New function.
2179 (elf_backend_object_p): Define.
2181 2003-02-10 Alan Modra <amodra@bigpond.net.au>
2183 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
2184 variables, structure fields or function params to tls_mask or
2185 similar to better reflect usage.
2186 (struct got_entry): Comment.
2187 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
2188 (get_tls_mask): Rename from get_tls_type.
2190 2003-02-09 Alan Modra <amodra@bigpond.net.au>
2192 * elf64-ppc.c (TLS_GD_LD): Don't define..
2193 (TLS_GD): ..define this instead and update all uses.
2194 (TLS_TPRELGD): Define.
2195 (ppc64_elf_link_hash_table_create): Tweak initialization of
2196 init_refcount and init_offset.
2197 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
2198 Mark second slot of GD or LD toc entries.
2199 (get_tls_type): Return an int. Distinguish toc GD and LD entries
2200 from other tls types.
2201 (ppc64_elf_tls_setup): New function, split out from..
2202 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
2203 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
2204 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
2205 return value to properly decide whether toc GD and LD entries can
2206 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
2207 to determine GD or LD rather than looking at TLS_LD flag. Don't
2208 attempt to adjust got entry tls_type here..
2209 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
2210 look for possible merges.
2211 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
2213 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
2214 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
2215 Make use of return value from get_tls_type to properly detect GD and
2216 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
2217 handle tls_get_addr removal when looking at REL24 relocs, do it when
2218 looking at the previous reloc. Check reloc after DTPMOD64 to determine
2220 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
2222 2003-02-08 Alan Modra <amodra@bigpond.net.au>
2224 * elf32-hppa.c (group_sections): Don't share a stub section if
2225 stubs are for a large section.
2227 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
2228 stubs if !stubs_always_before_branch.
2230 2003-02-07 Nick Clifton <nickc@redhat.com>
2232 * elf.c (swap_out_syms): Generate an error message if an
2233 equivalent output section cannot be found for a symbol.
2235 2003-02-07 Jakub Jelinek <jakub@redhat.com>
2237 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
2238 local_got_entries is NULL.
2240 2003-02-06 Andreas Schwab <schwab@suse.de>
2242 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
2243 (read_value): Add parameter is_signed, use signed extraction if
2244 the value is signed.
2245 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
2246 encoding to read_value.
2248 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2250 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
2251 plt info when called to transfer weak sym info.
2253 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2255 * reloc.c: Add PPC and PPC64 TLS relocs.
2256 * libbfd.h: Regenerate.
2257 * bfd-in2.h: Regenerate.
2258 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
2259 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
2260 against a 32 bit field.
2261 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
2262 (_ppc64_elf_section_data): Add t_symndx and comments.
2263 (ppc64_elf_section_data): Use elf_section_data macro.
2264 (ppc64_elf_new_section_hook): American spelling.
2265 (struct got_entry, struct plt_entry): New.
2266 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
2267 (struct ppc_stub_hash_entry): Add "addend" field.
2268 (struct ppc_link_hash_entry): Add "tls_type".
2269 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2270 TLS_EXPLICIT): Define.
2271 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
2272 (link_hash_newfunc): Init new fields.
2273 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
2274 init_offset to NULL.
2275 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
2276 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
2278 (update_local_sym_info, update_plt_info): New functions.
2279 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
2280 handling to use got.glist rather than got.refcount. Likewise for PLT.
2281 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
2282 (func_desc_adjust): Adjust for new PLT list.
2283 (ppc64_elf_adjust_dynamic_symbol): Likewise.
2284 (get_sym_h, get_tls_type): New functions.
2285 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
2286 (ppc64_elf_tls_optimize): New function.
2287 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
2289 (ppc64_elf_size_dynamic_sections): Likewise.
2290 (ppc_type_of_stub): Adjust for new PLT list.
2291 (ppc_build_one_stub): Likewise.
2292 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
2294 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
2295 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
2296 init GOT entries that have a reloc. Generate GOT relocs here..
2297 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
2298 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
2300 2003-02-04 Andreas Schwab <schwab@suse.de>
2302 * elf32-m68k.c (elf_m68k_hash_entry): Define.
2303 (elf_m68k_link_hash_traverse): Remove.
2304 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
2305 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
2307 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
2309 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
2310 instead of elf_m68k_link_hash_traverse.
2311 (elf_m68k_discard_copies): Change first parameter to pointer to
2312 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
2313 elf_m68k_link_hash_entry is needed.
2315 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2317 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
2318 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
2319 "got" union, and declare as gotplt_union. Use gotplt_uinion for
2321 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
2322 Add "init_offset" field.
2323 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
2324 (elf_local_got_ents): Declare.
2325 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
2327 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
2328 (_bfd_elf_link_hash_table_init): Set "init_offset".
2329 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
2331 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
2333 * elf.c (bfd_elf_local_sym_name): Split out from..
2334 (group_signature): ..here.
2335 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
2337 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2339 * elf-bfd.h (enum elf_link_info_type): Remove.
2340 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
2341 to struct sec. Remove linkonce_p field.
2342 (elf_linkonce_p): Delete.
2343 (elf_discarded_section): Update for sec_info_type change.
2344 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
2345 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
2346 (ELF_INFO_TYPE_NONE): Define.
2347 (ELF_INFO_TYPE_STABS): Define.
2348 (ELF_INFO_TYPE_MERGE): Define.
2349 (ELF_INFO_TYPE_EH_FRAME): Define.
2350 (ELF_INFO_TYPE_JUST_SYMS): Define.
2351 (STD_SECTION): Update struct sec initializer.
2352 * ecoff.c (bfd_debug_section): Likewise.
2353 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
2354 * elflink.h: Likewise.
2355 * elf-eh-frame.c: Likewise.
2356 * elf64-alpha.c: Likewise.
2357 * elfxx-ia64.c: Likewise.
2358 * elfxx-mips.c: Likewise.
2359 * bfd-in2.h: Regenerate.
2361 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
2362 referring to used_by_bfd.
2363 * elf64-sparc.c (sec_do_relax): Likewise.
2364 * elf64-mmix.c (mmix_elf_section_data): Likewise.
2365 * elfxx-mips.c (mips_elf_section_data): Likewise.
2366 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
2367 (ieee_get_section_contents): Likewise.
2368 (ieee_new_section_hook): Formatting.
2369 (ieee_canonicalize_reloc): Remove commented out code.
2370 * mmo.c (mmo_section_data): Define. Use throughout file.
2371 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
2373 2003-01-31 Graydon Hoare <graydon@redhat.com>
2375 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
2376 * Makefile.in: Regenerate.
2377 * opncls.c (calc_crc32, get_debug_link_info,
2378 seperate_debug_file_exists, find_seperate_debug_file): New
2380 (bfd_follow_gnu_debuglink): New function. Follow the pointer
2381 contained inside a .gnu_debuglink section.
2382 * bfd-in2.h: Regenerate.
2384 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
2386 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
2387 entry->abfd when it's NULL.
2389 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2391 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
2392 _bfd_elf_section_offset returning -2 the same way as -1.
2394 * elfxx-mips.c (mips_elf_multi_got): New function.
2395 (struct mips_got_entry): Make symndx and gotidx signed. Moved
2396 addend into union along with address and link hash entry.
2397 (struct mips_got_info): Added bfd2got and next.
2398 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
2399 (mips_elf_got_section, mips_elf_create_got_section): Use
2400 SEC_EXCLUDE bit to tell whether we really need the got
2401 section. Take boolean arguments to disregard an excluded
2402 section, or to create it as excluded. Adjust all callers.
2403 Use mips_elf_got_section all over.
2404 (mips_elf_local_got_index, mips_elf_got_page,
2405 mips_elf_got16_entry): Take input bfd as argument, and pass it
2406 on to mips_elf_create_local_got_entry.
2407 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
2408 Take input bfd as argument, and manage entries in the
2410 (mips_elf_got_offset_from_index): Take input bfd as argument,
2411 and use it to adjust the GP offset of the bfd.
2412 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
2413 unreferenced GOT entries of global symbols to the end.
2414 (mips_elf_record_global_got_symbol): Take input bfd as
2415 argument. Add entries to the master GOT hash table.
2416 (struct mips_elf_bfd2got_hash): New.
2417 (struct mips_elf_got_per_bfd_arg): New.
2418 (struct mips_elf_set_global_got_offset_arg): New.
2419 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
2420 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
2421 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
2422 mips_elf_merge_gots, mips_elf_set_global_got_offset,
2423 mips_elf_resolve_final_got_entry,
2424 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
2425 mips_elf_got_for_ibfd): New functions.
2426 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
2427 (MIPS_ELF_GOT_MAX_SIZE): New macro.
2428 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
2429 (mips_elf_got_entry_hash): Take new fields into account. Use
2430 mips_elf_hash_bfd_vma.
2431 (mips_elf_got_entry_eq): Take new fields into account.
2432 (mips_elf_create_got_section): Initialize new fields.
2433 (mips_elf_calculate_relocation): Pass input_bfd to functions
2434 that now take it. Adjust gp for the input_bfd.
2435 (mips_elf_allocate_dynamic_relocation,
2436 mips_elf_create_dynamic_relocation,
2437 _bfd_mips_elf_create_dynamic_sections): Use...
2438 (mips_elf_rel_dyn_section): New function. Borrow code from...
2439 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
2440 now take it. Create the got section if needed, even if
2441 excluded, before recording a global got symbol. Move some
2443 (mips_elf_record_local_got_symbol): New fn.
2444 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
2445 Compute multi-got global entries offsets. Move GOT code to...
2446 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
2447 if the GOT is too big.
2448 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
2449 undefweak symbol to zero. Generate dynamic relocations for
2450 non-primary GOT entries for global symbols.
2451 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
2452 case. Generate dynamic relocations for local got entries.
2453 Sort dynamic relocations on N64 too, using...
2454 (sort_dynamic_relocs_64): New fns.
2455 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
2456 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
2458 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2460 * bfd.c (struct _bfd): Added id field.
2461 * opncls.c (_bfd_id_counter): New static variable.
2462 (_bfd_new_bfd): Use it.
2463 * bfd-in2.h: Rebuilt.
2465 2003-01-25 Alan Modra <amodra@bigpond.net.au>
2467 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
2469 2003-01-25 Jakub Jelinek <jakub@redhat.com>
2471 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
2472 (elf32_sparc_rev32_howto): New variable.
2473 (sparc_reloc_map): Add TLS relocs.
2474 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
2476 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
2478 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
2479 struct elf32_sparc_link_hash_table):
2481 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
2482 elf32_sparc_hash_table): Define.
2483 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
2484 create_got_section, elf32_sparc_create_dynamic_sections,
2485 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
2487 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
2489 (elf32_sparc_gc_sweep_hook): Likewise.
2490 (elf32_sparc_adjust_dynamic_symbol): Likewise.
2491 (elf32_sparc_size_dynamic_sections): Likewise.
2492 (elf32_sparc_relocate_section): Likewise.
2493 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
2495 (elf32_sparc_object_p): Allocate backend private object data.
2496 (bfd_elf32_bfd_link_hash_table_create,
2497 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
2498 elf_backend_can_refcount): Define.
2499 (elf_backend_create_dynamic_sections): Define to
2500 elf32_sparc_create_dynamic_sections.
2501 * reloc.c: Add SPARC TLS relocs.
2502 * bfd-in2.h, libbfd.h: Rebuilt.
2503 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
2504 (sparc_reloc_map): Likewise.
2506 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
2508 * bfd-in2.h: Regenerate.
2509 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
2510 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
2511 (elf_howto_table): Add TLS relocs.
2512 (elf_s390_reloc_type_lookup): Likewise.
2513 (elf_s390_link_hash_entry): Add tls_type.
2514 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
2516 (elf_s390_link_hash_table): Add tls_ldm_got.
2517 (link_hash_newfunc): Initialize tls_type.
2518 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
2519 (elf_s390_copy_indirect_symbol): Copy tls_type information.
2520 (elf_s390_check_relocs): Support TLS relocs.
2521 (elf_s390_gc_sweep_hook): Likewise.
2522 (allocate_dynrelocs): Likewise.
2523 (elf_s390_size_dynamic_sections): Likewise.
2524 (elf_s390_relocate_section): Likewise.
2525 (elf_s390_finish_dynamic_symbol): Likewise.
2526 (bfd_elf32_mkobject): Define for TLS.
2527 * elf64-s390.c: Same changes as for elf32-s390.c.
2528 * libbfd.h: Regenerate.
2529 * reloc.c: Add s390 TLS relocations.
2531 2003-01-24 Charles Lepple <clepple@ghz.cc>
2533 * aclocal.m4: Fix name of --enable-install-libbfd switch.
2535 2003-01-23 Nick Clifton <nickc@redhat.com>
2538 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
2539 * archures.c (bfd_mach_sh2e): Added.
2540 * bfd-in2.h: Rebuilt.
2541 * cpu-sh.c (arch_info_struct): Added SH2e.
2542 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
2544 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2546 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
2547 dynindx to an int. Rearrange for better packing.
2548 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
2549 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
2550 * elf32-sh64.h: New. Split out from include/elf/sh.h.
2551 (struct _sh64_elf_section_data): New struct.
2552 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
2553 * elf32-sh64-com.c: Include elf32-sh64.h.
2554 * elf32-sh64.c: Likewise.
2555 (sh64_elf_new_section_hook): New function.
2556 (bfd_elf32_new_section_hook): Define.
2557 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
2558 (sh64_bfd_elf_copy_private_section_data): Likewise.
2559 (sh64_elf_final_write_processing): Likewise.
2560 * elf32-sparc.c (struct elf32_sparc_section_data): New.
2561 (elf32_sparc_new_section_hook): New function.
2562 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
2563 (sec_do_relax): Define.
2564 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
2565 (elf32_sparc_relocate_section): Likewise.
2566 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
2567 * elf64-mmix.c (struct _mmix_elf_section_data): New.
2568 (mmix_elf_section_data): Define. Use throughout file.
2569 (mmix_elf_new_section_hook): New function.
2570 (bfd_elf64_new_section_hook): Define.
2571 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
2572 (ppc64_elf_section_data): Define. Use throughout.
2573 (ppc64_elf_new_section_hook): New function.
2574 (bfd_elf64_new_section_hook): Define.
2575 * elf64-sparc.c (struct sparc64_elf_section_data): New.
2576 (sparc64_elf_new_section_hook): New function.
2577 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
2578 (sec_do_relax): Define.
2579 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
2580 (sparc64_elf_relocate_section): Likewise.
2581 (bfd_elf64_new_section_hook): Define.
2582 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
2583 * elfxx-mips.c (struct _mips_elf_section_data): New.
2584 (mips_elf_section_data): Define. Use throughout.
2585 (_bfd_mips_elf_new_section_hook): New function.
2586 (mips_elf_create_got_section): Don't alloc used_by_bfd.
2587 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
2588 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
2589 * Makefile.am: Run "make dep-am".
2590 * Makefile.in: Regenerate.
2592 2003-01-21 Richard Henderson <rth@redhat.com>
2594 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
2595 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
2596 (elf64_alpha_adjust_dynamic_symbol): Set them.
2597 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
2598 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
2599 symbol index when relaxing LDM to TPREL.
2600 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
2601 relocs, even if the target isn't locally defined.
2602 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
2603 (elf64_alpha_relocate_section): Likewise. Force TP-relative
2604 relocs vs symndx 0 to the tp base.
2606 2003-01-21 Fabio Alemagna <falemagn@aros.org>
2608 * config.bfd: Handle i[3456]86-*-aros*.
2610 2003-01-21 Andreas Schwab <schwab@suse.de>
2612 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
2613 (struct ppc_elf_link_hash_entry): Define.
2614 (ppc_elf_hash_entry): New function.
2615 (struct ppc_elf_link_hash_table): Define.
2616 (ppc_elf_hash_table): New function.
2617 (ppc_elf_link_hash_newfunc): New function.
2618 (ppc_elf_link_hash_table_create): New function.
2619 (ppc_elf_copy_indirect_symbol): New function.
2620 (allocate_dynrelocs): New function.
2621 (readonly_dynrelocs): New function.
2622 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
2623 relocs and determine DT_TEXTREL.
2624 (ppc_elf_check_relocs): Don't do that here, just count the
2626 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
2628 (bfd_elf32_bfd_link_hash_table_create): Define.
2629 (elf_backend_copy_indirect_symbol): Define.
2631 2003-01-21 Richard Henderson <rth@redhat.com>
2633 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
2634 TPREL also get a reloc if shared. Remove SREL support.
2635 (elf64_alpha_emit_dynrel): New.
2636 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
2637 and GOTTPREL relocs to local symbols against the tp base.
2638 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
2640 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
2641 use count before clobbering r_type.
2642 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
2643 ordering would mean dataflow inspection is necessary.
2645 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
2647 * coffcode.h (coff_set_flags): Added get/set arch hooks.
2649 2003-01-20 Fabio Alemagna <falemagn@aros.org>
2651 * elf32-sh.c: Treat elfNN_bed like other macros defined in
2652 elfxx-target.h and #undef it before #define'ing it.
2653 * elf32-i386.c: Likewise.
2654 * elf32-sh64.c: Likewise.
2655 * elf64-alpha.c: Likewise.
2656 * elf64-sh64.c: Likewise.
2658 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2660 * bfd-in2.h: Regenerate.
2661 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
2662 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
2663 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
2664 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
2665 R_390_PLTOFF32 and R_390_PLTOFF64.
2666 (elf_s390_reloc_type_lookup): Likewise.
2667 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
2668 of GOTPLT references to a function.
2669 (link_hash_newfunc): Initialize gotplt_refcount.
2670 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
2671 and creation of the got section out of the main switch. Add support
2672 for the gotoff, gotplt and pltoff relocations.
2673 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
2675 (elf_s390_adjust_gotplt): New function.
2676 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
2678 (allocate_dynrelocs): Add comment.
2679 (elf_s390_relocate_section): Change r_type to unsigned. Add support
2680 for gotoff, gotplt and pltoff relocations.
2681 * elf64-s390.c: Same changes as for elf32-s390.c.
2682 * libbfd.h: Regenerate.
2683 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
2684 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
2685 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
2686 and BFD_RELOC_390_PLTOFF64.
2688 2003-01-18 Jakub Jelinek <jakub@redhat.com>
2690 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
2691 R_IA64_TPREL64[LM]SB against non-global symbol properly.
2693 2003-01-16 Jakub Jelinek <jakub@redhat.com>
2695 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
2696 self_dtpmod_done and self_dtpmod_offset.
2697 (allocate_global_data_got): Only use one got entry for all
2698 dtpmod relocs against local symbols.
2699 (allocate_dynrel_entries): Only need .rela.got entry for
2700 dtpmod against global symbol.
2701 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
2702 Reserve space in .rela.got for the local dtpmod entry.
2703 (set_got_entry): Initialize the common local dtpmod .got entry.
2704 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
2705 and R_IA_64_DTPREL64MSB.
2707 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2709 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
2710 (R_PPC_*): Rename all occurrences to R_PPC64_*.
2711 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
2712 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
2713 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
2714 relative relocs, not with absolute ones.
2715 * Makefile.am: Run "make dep-am".
2716 * Makefile.in: Regenerate.
2717 * po/SRC-POTFILES.in: Regenerate.
2719 2003-01-15 Andreas Schwab <schwab@suse.de>
2721 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
2722 relocation against a non-allocated readonly section.
2724 2003-01-10 Alan Modra <amodra@bigpond.net.au>
2726 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
2727 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
2729 2002-01-08 Klee Dienes <kdienes@apple.com>
2731 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
2732 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
2733 * Makefile.in: Regenerate.
2735 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
2737 * elfn32-mips.c (prev_reloc_section): New.
2738 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
2739 (SET_RELOC_ADDEND): Parenthesize macro argument.
2741 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
2743 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
2744 adjust addil instructions if the symbol has no section.
2746 2003-01-07 DJ Delorie <dj@redhat.com>
2748 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
2751 2003-01-07 Andreas Schwab <schwab@suse.de>
2753 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
2754 PC relative relocations.
2755 (elf_m68k_discard_copies): Set it here instead.
2757 2002-01-02 Ben Elliston <bje@redhat.com>
2758 Jeff Johnston <jjohnstn@redhat.com>
2760 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
2761 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
2762 (BFD32_BACKENDS): Add elf32-iq2000.lo.
2763 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
2764 (cpu-iq2000.lo): New target.
2765 * Makefile.in: Regenerate.
2766 * config.bfd: Handle iq2000-*-elf.
2767 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
2768 (bfd_archures_list): Add bfd_iq2000_arch.
2769 * configure.in: Handle bfd_elf32_iq2000_vec.
2770 * configure: Regenerate.
2771 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
2772 and BFD_RELOC_IQ2000_UHI16.
2773 * targets.c (bfd_elf32_iq2000_vec): Declare.
2774 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
2775 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
2776 * cpu-iq2000.c: New file.
2777 * elf32-iq2000.c: Likewise.
2778 * libbfd.h: Regenerate.
2779 * bfd-in2.h: Likewise.
2781 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
2783 * elfxx-mips.c: Include libiberty.h.
2784 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
2785 (mips_set_isa_flags): New function, split out from...
2786 (_bfd_mips_elf_final_write_processing): ...here. Only call
2787 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
2788 (mips_mach_extensions): New array.
2789 (mips_32bit_flags_p): New function.
2790 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
2791 Use mips_32bit_flags_p to check if one binary is 32-bit and the
2792 other is 64-bit. When adopting IBFD's architecture, adopt the
2793 bfd_mach as well as the flags.
2795 2003-01-02 Nick Kelsey <nickk@ubicom.com>
2797 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
2798 fix internal errors, fix bad code generation, fix incorrect stabs
2799 information, and improve ability to eliminate redundant page
2800 instructions. Added code to ip2k_final_link_relocate to self-verify
2801 the linker relaxation. Fix formatting problems.
2803 2002-12-30 Chris Demetriou <cgd@broadcom.com>
2805 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
2806 * archures.c (bfd_mach_mipsisa32r2): New define.
2807 * bfd-in2.h: Regenerate.
2808 * cpu-mips.c (I_mipsisa32r2): New enum value.
2809 (arch_info_struct): Add entry for I_mipsisa32r2.
2810 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
2811 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
2812 (_bfd_mips_elf_final_write_processing): Add
2813 bfd_mach_mipsisa32r2 case.
2814 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
2815 binaries marked as using MIPS32 Release 2.
2817 2002-12-30 Dmitry Diky <diwil@mail.ru>
2819 * Makefile.am: Add msp430 target.
2820 * configure.in: Likewise.
2821 * Makefile.in: Regenerate.
2822 * configure: Regenerate.
2823 * archures.c: Add msp430 architecture vector.
2824 * config.bfd: Likewise.
2825 * reloc.c: Add msp430 relocs.
2826 * targets.c: Add msp320 target.
2827 * cpu-msp430.c: New file: msp430 cpu detection.
2828 * elf32-msp430.c: New file: msp430 reloc processing.
2829 * bfd-in2.h: Regenerate.
2830 * libbfd.h: Regenerate.
2832 2002-12-28 Jakub Jelinek <jakub@redhat.com>
2834 * elf.c (elf_sort_sections): Don't reorder .tbss.
2835 (assign_file_positions_for_segments): Only adjust off/voff
2836 for increased alignment in PT_LOAD or PT_NOTE segment,
2837 but adjust p_filesz for .tbss too. in PT_LOAD consider
2838 .tbss to have zero memory size.
2839 (copy_private_bfd_data) [SECTION_SIZE]: Define.
2840 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
2841 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
2842 into PT_TLS segment. Never put SHF_TLS sections in
2843 segments other than PT_TLS or PT_LOAD.
2845 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
2848 2002-12-23 DJ Delorie <dj@redhat.com>
2850 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
2852 2002-12-23 Alan Modra <amodra@bigpond.net.au>
2854 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
2856 2002-12-23 Nick Clifton <nickc@redhat.com>
2858 * archures.c (bfd_arch_get_compatible): Add third parameter
2859 'accept_unknowns'. Only accept unknown format BFDs if
2860 accept_unknowns is true, or if the format is "binary".
2861 * bfd-in2.h: Regenerate.
2863 2002-12-21 Nick Clifton <nickc@redhat.com>
2865 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
2866 that subtracted 8 from pc relative relocations.
2868 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
2870 * coff-h8300.c: Fix comment typos.
2871 * coffcode.h: Likewise.
2872 * cpu-cris.c: Likewise.
2873 * elf32-vax.c: Likewise.
2874 * genlink.h: Likewise.
2875 * linker.c: Likewise.
2877 * tekhex.c: Likewise.
2878 * vms-misc.c: Likewise.
2880 2002-12-20 DJ Delorie <dj@redhat.com>
2882 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
2883 * libbfd.h: Regenerate.
2884 * bfd-in2.h: Regenerate.
2885 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
2886 (xstormy16_reloc_map): Add R_XSTORMY16_12.
2888 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
2890 * doc/bfdint.texi: Fix typos.
2892 2002-12-20 Paul Eggert <eggert@twinsun.com>
2894 Port to POSIX 1003.1-2001.
2895 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
2896 * configure.in (build-warnings): Likewise.
2897 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
2898 * aclocal.m4: Regenerate.
2899 * config.in: Regenerate.
2900 * configure: Regenerate.
2902 2002-12-19 Alan Modra <amodra@bigpond.net.au>
2904 * coff-h8300.c: Include libiberty.h.
2905 (h8300_reloc16_extra_cases): Check the hash table creator before
2906 referencing h8300 specific fields. Stash the hash table pointer
2907 in a local var. Comment typo fixes.
2908 (h8300_bfd_link_add_symbols): Likewise.
2910 * reloc.c (struct reloc_howto_struct): Revise src_mask and
2912 * bfd-in2.h: Regenerate.
2914 2002-12-18 Alan Modra <amodra@bigpond.net.au>
2916 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
2917 code a little. Comment on dynamic relocs against section symbols.
2919 2002-12-17 Roger Sayle <roger@eyesopen.com>
2921 * configure.host (ia64-*-hpux*): Support 64 bit targets using
2922 the HP compiler's "long long".
2924 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
2926 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
2927 and R_XSTORMY16_HI16) howto entries.
2928 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
2929 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
2930 determine the start of the second reloc table.
2932 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
2934 * ecofflink.c: Fix the reading of the debugging information
2935 of Tru64/Alpha binaries that are produced by recent Compaq
2937 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
2939 (lookup_line): Because of the strange information sometimes
2940 generated by Compaq's recent compilers, change how the FDR
2941 table is searched so that PDRs (procedure descriptors) are
2942 correctly found. Note that this change is really more of a hack;
2943 however, I have included extensive documentation as to why
2944 this is the best solution short of an extensive rewrite or
2946 (fdrtab_lookup): Add comments to explain the algorithm.
2948 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2950 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
2951 initializers to match struct declaration.
2953 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2955 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
2956 * elf.c (get_program_header_size): Likewise.
2957 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
2958 (m32r_elf_generic_reloc): Likewise.
2959 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
2960 * elflink.h (elf_bfd_discard_info): Likewise.
2962 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2964 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
2965 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
2966 DT_RELSZ adjustment, not output section. Avoid writing tags when
2967 unchanged. Don't assume linker script is sane, adjust DT_REL too.
2968 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
2969 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
2970 DT_RELASZ adjustment, not output section. Avoid writing tags when
2971 unchanged. Adjust DT_RELA.
2972 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
2973 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
2975 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2977 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
2980 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2982 * elfxx-mips.c (struct mips_got_entry): New.
2983 (struct mips_got_info): Added got_entries field.
2984 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
2985 (mips_elf_local_got_index, mips_elf_got_page,
2986 mips_elf_got16_entry): Re-implement in terms of new...
2987 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
2989 (mips_elf_highest): Warning clean-up.
2990 (mips_elf_create_got_section): Initialize got_entries.
2991 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
2993 (_bfd_mips_elf_size_dynamic_sections): Do not account for
2994 GOT_PAGE entries, since we now reuse GOT16 entries.
2996 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
2998 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
2999 read-only section that lies after .text and before .data to be
3000 written into the output file and included in a_text.
3001 (translate_to_native_sym_flags): If an otherwise unrepresentable
3002 section was merged with .text, convert its symbols to N_TEXT
3004 * libaout.h (aout_section_merge_with_text_p): New macro.
3006 2002-12-08 Alan Modra <amodra@bigpond.net.au>
3008 * bfd-in.h: Comment typo fix. Formatting.
3009 * bfd-in2.h: Regenerate.
3010 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
3011 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
3012 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
3014 2002-12-05 Richard Henderson <rth@redhat.com>
3016 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
3017 Only send PCREL21B though the plt. Fix installed reloc type.
3018 (elfNN_ia64_relocate_section): Give error for dynamic reloc
3019 against PCREL22 or PCREL64I; clean up error messages for
3022 2002-12-04 Kevin Buettner <kevinb@redhat.com>
3024 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
3026 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
3028 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3030 * cpu-ia64-opc.c: Add operand constant "ar.csd".
3032 2002-12-04 H.J. Lu <hjl@gnu.org>
3034 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
3035 BFD address when constructing local name.
3037 2002-12-04 Andreas Schwab <schwab@suse.de>
3039 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
3041 (elf_m68k_link_hash_table_create): Initialize it.
3042 (elf_m68k_check_relocs): Handle symbols that are forced to be
3043 local due to visibility changes.
3044 (elf_m68k_adjust_dynamic_symbol): Likewise.
3045 (elf_m68k_size_dynamic_sections): Likewise.
3046 (elf_m68k_discard_copies): Likewise.
3047 (elf_m68k_relocate_section): Likewise.
3049 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3051 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
3053 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3055 * srec.c (srec_write_symbols): Restore '$' prefix to address
3056 accidentally removed in 2002-04-04 change.
3057 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
3059 2002-12-03 Nick Clifton <nickc@redhat.com>
3061 * elf32-ppc.c (apuinfo_list_init): New function.
3062 (apuinfo_list_add): New function: Add a value to the list.
3063 (apuinfo_list_length): New function: Return the number of
3065 (apuinfo_list_element): New function: Return a value on the
3067 (apuinfo_list_finish): New function: Free the resources used
3069 (ppc_elf_begin_write_processing): New function. Scan the
3070 input bfds for apuinfo sections.
3071 (ppc_elf_write_section): New function: Delay the creation of
3072 the contents of an apuinfo section in an output bfd.
3073 (ppc_elf_final_write_processing): New function. Create the
3074 contents of an apuinfo section in an output bfd.
3075 (elf_backend_begin_write_processing): Define.
3076 (elf_backend_final_write_processing): Define.
3077 (elf_backend_write_section): Define.
3079 2002-12-03 Richard Henderson <rth@redhat.com>
3081 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
3083 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3085 Fix PR savannah/1417:
3086 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
3087 branch if it goes to the start of the deleted region.
3089 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3091 * bfd-in2.h (bfd_mach_m6812): Rebuild.
3092 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
3093 bfd_mach_m6812s): Declare.
3095 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
3096 (_bfd_m68hc12_elf_set_private_flags): Call it.
3097 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
3098 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
3099 report microcontroller incompatibilities (HC12 vs HCS12).
3100 (elf_backend_object_p): Update.
3102 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3104 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
3105 (enum bfd_boolean, boolean): Delete.
3106 (bfd_boolean): Typedef to an int.
3107 (FALSE, TRUE): Define.
3108 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
3109 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
3110 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
3111 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
3112 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
3113 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
3114 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
3115 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
3116 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
3117 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
3118 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
3119 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
3120 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
3121 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
3122 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
3123 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
3124 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
3125 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
3126 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
3127 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
3128 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
3129 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
3130 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
3131 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
3132 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
3133 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3134 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3135 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3136 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
3137 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
3138 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3139 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
3140 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
3141 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
3142 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
3143 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
3144 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
3145 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
3146 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
3147 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
3148 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
3149 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
3150 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
3151 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
3152 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
3153 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
3154 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
3155 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
3156 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
3157 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
3158 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
3159 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
3160 of bfd_boolean vars with TRUE/FALSE. Formatting.
3161 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
3163 2002-11-28 Alan Modra <amodra@bigpond.net.au>
3165 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
3166 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
3167 with Elf_Internal_Rela.
3168 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
3169 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
3170 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
3171 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3172 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3173 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3174 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
3175 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3176 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3177 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
3178 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
3179 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
3181 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
3182 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
3183 Remove INLINE keyword.
3184 (elf_swap_reloc_in): Likewise. Also clear r_addend.
3185 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
3187 (elf_write_relocs): Consolidate REL and RELA code.
3188 (elf_slurp_reloc_table_from_section): Simplify REL code.
3189 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
3190 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
3191 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
3193 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
3194 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
3195 (elf_link_output_relocs): Likewise.
3196 (elf_reloc_link_order): Likewise.
3197 (elf_finish_pointer_linker_section): Likewise.
3198 (struct elf_link_sort_rela): Remove union.
3199 (elf_link_sort_cmp1): Update to suit.
3200 (elf_link_sort_cmp2): Here too.
3201 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
3202 over-allocation for int_rels_per_ext_rel != 1 case.
3203 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
3204 * elf32-i386.c: Likewise.
3205 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
3206 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
3207 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
3208 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
3209 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3210 elf64-sparc.c, elf64-x86-64.c: Likewise.
3211 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
3212 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
3213 bfd_elf32_swap_reloc_in.
3215 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
3216 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
3217 (mips_elf64_swap_reloc_in): Zero r_addend.
3218 (mips_elf64_be_swap_reloc_in): Likewise.
3219 (mips_elf64_slurp_one_reloc_table): Simplify.
3221 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
3222 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3223 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3225 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3227 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
3228 unresolved debugging relocs in dynamic applications.
3229 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3231 2002-11-26 Alan Modra <amodra@bigpond.net.au>
3233 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
3234 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
3235 on a relocatable link. Comment typos.
3236 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
3237 in the order they are declared. Clear elf_hash_value too.
3238 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
3239 eh_info and tls_segment.
3240 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
3241 sorted when discarding relocs by turning them into R_*_NONE.
3243 * libbfd.c (warn_deprecated): Comment spelling.
3244 * po/SRC-POTFILES.in: Regenerate.
3246 2002-11-21 Richard Henderson <rth@redhat.com>
3248 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
3249 arch's st_other bits when merging visibilities.
3250 (elf_link_output_extsym): Tidy clearing of visibility field.
3252 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3254 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
3255 (SWAP_OUT_RELOC_OFFSET): Define.
3257 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
3259 * elf.c (_bfd_elf_link_hash_table_init): Make sure
3260 can_refcount is properly extended to the type of
3263 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
3265 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
3266 (_bfd_mips_elf_relocate_section): Use it.
3268 * elfxx-mips.c (MNAME): New macro.
3269 (_bfd_mips_elf_check_relocs): Use it.
3270 (_bfd_mips_elf_discard_info): Likewise.
3271 (_bfd_mips_elf_final_link): Likewise.
3273 2002-11-19 Alan Modra <amodra@bigpond.net.au>
3275 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
3276 rel_hdr.sh_size too.
3278 2002-11-18 Klee Dienes <kdienes@apple.com>
3280 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
3281 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
3282 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
3283 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
3284 Add dependencies for bfdwin.c, bfdio.c.
3285 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
3286 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
3287 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
3288 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
3289 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
3290 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
3291 bfd_get_size (moved from libbfd.c and bfd.c).
3292 * bfdwin.c New file. Contains _bfd_window_internal,
3293 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
3294 libbfd.c and bfd.c).
3295 * po/SRC-POTFILES.in: Regenerate.
3296 * po/bfd.pot: Regenerate.
3297 * libbfd.h: Regenerate.
3298 * bfd-in2.h: Regenerate.
3299 * aclocal.m4: Regenerate.
3300 * Makefile.in: Regenerate.
3301 * configure: Regenerate.
3303 2002-11-18 Klee Dienes <kdienes@apple.com>
3305 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
3307 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
3309 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
3310 jsr after a short jump.
3311 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3313 2002-11-15 Klee Dienes <kdienes@apple.com>
3315 * pef.c (bfd_pef_convert_architecture): Move declaration of
3316 ARCH_POWERPC and ARCH_M68K to the start of the function.
3318 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
3320 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
3322 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
3324 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
3325 For bpo_gregs_section->contents, allocate _raw_size, not
3328 2002-11-13 Klee Dienes <kdienes@apple.com>
3330 * config.bfd: Add entries for powerpc-*-darwin and cousins.
3332 2002-11-13 H.J. Lu <hjl@gnu.org>
3334 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
3336 2002-11-13 Klee Dienes <kdienes@apple.com>
3337 Alan Modra <amodra@bigpond.net.au>
3339 * bfd.c (struct bfd_preserve): New.
3340 (bfd_preserve_save): New function.
3341 (bfd_preserve_restore): Ditto.
3342 (bfd_preserve_finish): Ditto.
3343 * bfd-in2.h: Regenerate.
3344 * mach-o.c: Formatting.
3345 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
3346 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
3347 (bfd_mach_o_core_p): Ditto.
3348 (bfd_mach_o_scan): Pass in mdata.
3349 * mach-o.h (bfd_mach_o_scan): Update prototype.
3350 * pef.c: Formatting.
3351 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
3352 (bfd_pef_xlib_object_p): Ditto.
3353 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
3354 * pef.h (bfd_pef_scan): Update prototype.
3355 * xsym.c: Formatting, K&R fixes.
3356 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
3357 (bfd_sym_scan): New function split out from bfd_sym_object_p.
3358 * xsym.h (bfd_sym_scan): Declare.
3359 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
3360 * elfcore.h (elf_core_file_p): Likewise.
3361 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
3363 2002-11-12 Nick Clifton <nickc@redhat.com>
3365 * po/da.po: Updated Danish translation.
3367 2002-11-12 Alan Modra <amodra@bigpond.net.au>
3369 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
3370 relocatable link too.
3371 (elf_link_input_bfd): When emitting relocs, adjust offsets for
3372 eh_frame and stab sections. Zap deleted relocs.
3373 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
3374 (elf_bfd_discard_info): Run for relocatable link too.
3375 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
3377 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
3378 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
3380 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
3381 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
3382 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
3383 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
3384 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
3385 (struct elf_link_hash_table): Add eh_info.
3386 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
3387 (_bfd_elf_discard_section_eh_frame): Update prototype.
3388 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
3389 (_bfd_elf_write_section_eh_frame): Likewise.
3390 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
3391 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
3392 param. Get "hdr_info" from link hash table.
3393 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
3394 header section from link hash table. Save header section to elf_tdata.
3395 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
3396 header section from link hash table. Don't alloc hdr_info. Clear
3397 hdr_sec instead of setting "strip".
3398 (_bfd_elf_eh_frame_section_offset): Formatting.
3399 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
3400 Get header section from link hash table.
3401 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
3402 Get header section from link hash table.
3403 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
3404 (get_program_header_size): Likewise.
3405 (_bfd_elf_section_offset): Formatting.
3406 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
3407 section pointer in link hash table.
3408 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
3409 and _bfd_elf_write_section_eh_frame calls. Update comment about
3411 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
3412 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
3414 * po/SRC-POTFILES.in: Regenerate.
3416 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
3417 relocs for discarded FDEs. Remove dead code.
3418 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
3419 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
3420 Tidy conditions under which stabs are edited. Formatting.
3421 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3422 from discarded relocs.
3423 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
3424 section adjustments after testing magic values.
3426 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
3428 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
3429 references to large plt symbols.
3431 2002-11-12 Klee Dienes <kdienes@apple.com>
3433 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
3434 looking for an unused section name.
3436 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
3438 * coff-h8300.c: Fix formatting.
3439 * elf32-h8300.c: Likewise.
3440 * reloc16.c: Likewise.
3442 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
3444 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
3445 section when dynamic section unused; _bfd_strip_section_from_output
3448 2002-11-08 Alan Modra <amodra@bigpond.net.au>
3450 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
3453 * dwarf2.c: Revert last change.
3455 2002-11-07 Michal Ludvig <mludvig@suse.cz>
3457 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
3458 _bfd_dwarf2_find_nearest_line): Use
3459 bfd_simple_get_relocated_section_contents() instead of
3460 bfd_get_section_contents().
3461 * reloc.c (bfd_perform_relocation): Add sanity check.
3462 * simple.c (simple_get_relocated_section_contents): If the section
3463 does not have any relocs associated with it, just return the
3464 unadjusted contents.
3466 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
3468 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
3469 case R_CRIS_32_GOT>: Correct test for filling in constant .got
3470 contents, enabling for a non-DSO, for symbols defined in the
3471 program with --export-dynamic.
3473 2002-11-07 Alan Modra <amodra@bigpond.net.au>
3475 * elf64-ppc.c: Comment typo fixes.
3476 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
3478 2002-11-07 Nick Clifton <nickc@redhat.com>
3480 * po/da.po: Updated Danish translation.
3482 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
3484 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
3485 exactly three internal relocs per external reloc. Set reloc_count
3486 to the external reloc count.
3488 2002-11-06 Klee Dienes <kdienes@apple.com>
3490 * coff-stgo32.c (stub_bytes): Mark as const.
3491 Fix comment formatting.
3493 2002-11-06 Klee Dienes <kdienes@apple.com>
3495 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3497 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
3498 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
3499 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
3500 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
3501 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
3503 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3504 * Makefile.in: Regenerate.
3505 * doc/Makefile.in: Regenerate.
3506 * bfd-in2.h: Regenerate.
3507 * xsym.c: New file. Contains support for the Apple/Metrowerks
3508 xSYM debugging format.
3510 * pef.c: New file. Contains support for the Apple Code Fragment
3511 Manager Preferred Executable Format
3513 * pef-traceback.h: New file. Contains support for parsing PowerPC
3514 traceback tables as used by PEF executables (and perhaps other
3516 * mach-o.c: New file. Contains support for the Mach-O object file
3518 * mach-o.h: New file.
3519 * mach-o-target.c: New file. Declares the mach-o targets
3520 themselves. Included three times by mach-o.c; each time with a
3521 different set of macros set.
3523 2002-11-06 Graeme Peterson <gp@qnx.com>
3525 * Makefile.am: Remove entries for elf32-qnx.[ch].
3526 * Makefile.in: Regenerate.
3527 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
3528 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
3529 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3530 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
3531 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
3532 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
3533 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3534 * configure: Regenerate.
3535 * elf32-qnx.c: Remove.
3536 * elf32-qnx.h: Remove.
3537 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
3538 is_contained_by_filepos, and copy_private_bfd_data_p.
3539 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
3540 is_contained_by_filepos, and copy_private_bfd_data_p.
3541 * elf32-i386.c: Remove QNX extended bfd support.
3542 * elf32-ppc.c: Remove QNX extended bfd support.
3543 * elf32-sh.c: Remove QNX extended bfd support.
3544 * elfarm-nabi.c: Remove QNX extended bfd support.
3545 * targets.c: Remove qnx vectors.
3546 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
3547 (elf_backend_is_contained_by_filepos): Remove.
3548 (elf_backend_copy_private_bfd_data_p): Remove.
3549 * po/SRC-POTFILES.in: Regenerate.
3551 2002-11-06 David O'Brien <obrien@FreeBSD.org>
3552 Alan Modra <amodra@bigpond.net.au>
3554 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
3555 dynamic relocs against section symbols for the output section vma.
3557 2002-11-05 Alan Modra <amodra@bigpond.net.au>
3559 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
3560 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
3562 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3563 Alan Modra <amodra@bigpond.net.au>
3565 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
3566 vectors in target_selvecs.
3567 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
3569 (sh-*-netbsdelf*): Likewise.
3570 * configure.in (assocvecs): New variable. Handle assocvecs like
3572 * configure: Regenerate.
3573 * format.c (bfd_check_format_matches): Store bfd_target pointers
3574 in matching_vector instead of target names. Select first target
3575 from bfd_associated_vector that matches a list of ambiguous targets.
3576 * targets.c (_bfd_associated_vector): New array.
3577 (bfd_associated_vector): New variable.
3578 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
3579 * libbfd-in.h (bfd_associated_vector): Declare.
3580 * libbfd.h: Regenerate.
3582 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
3584 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
3585 non-NULL before dereferencing.
3587 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3589 * vms.c (vms_object_p): Restore the start address when returning
3592 2002-11-04 Alan Modra <amodra@bigpond.net.au>
3593 Hans-Peter Nilsson <hp@axis.com>
3595 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
3596 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
3597 Set up a larger symshndxbuf, and write it out. Free it on
3598 exit rather than freeing symbuf twice. Correct section index
3599 on output section symbol loop.
3600 (elf_link_output_sym): Accumulate symbol extension section
3601 indices, reallocating symshndxbuf rather than writing it out.
3602 (elf_link_flush_output_syms): Don't flush symshndxbuf.
3603 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
3604 Use bfd_zalloc to clear i_shdrp[0] too.
3606 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
3608 * elf32-sh64-com.c (sh64_address_in_cranges): Use
3609 _raw_size of cranges section if _cooked_size not yet set.
3611 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
3613 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
3614 for bfd_elf32_swap_symbol_out.
3616 2002-10-31 David O'Brien <obrien@FreeBSD.org>
3618 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
3619 signed and unsigned in comparison.
3621 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
3623 * coffcode.h: Remove extraneous '\'.
3625 2002-10-28 H.J. Lu <hjl@gnu.org>
3627 * Makefile.am (targets.lo): Depend on Makefile instead of
3629 (archures.lo): Likewise.
3630 * Makefile.in: Regenerated.
3632 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
3634 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
3635 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
3638 2002-10-25 Jim Wilson <wilson@redhat.com>
3640 * elf64-sh64.c (sh_elf64_relocate_section): Call
3641 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
3642 of SHF_MERGE section.
3644 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
3646 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
3648 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
3650 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
3651 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
3653 (NAME(aout,final_link)): Cast enum used in assignment.
3654 (aout_link_write_symbols): Cast enums in comparisons, int values to
3655 boolean, enums in assignments to int.
3656 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
3657 (aout_link_input_section_ext): Likewise. Cast enums used in
3658 comparisons with unsigned ints.
3659 (aout_link_reloc_link_order): Cast enum to int in assignment.
3660 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
3662 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
3664 * bfd-in2.h (bfd_set_section_vma): Likewise.
3665 * bfd.c (bfd_record_phdr): Cast enums in assignments.
3666 * binary.c (bfd_alloc): Cast enum to long.
3667 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
3668 * dwarf2.c (read_abbrevs): Add casts to enum types.
3669 (read_attribute_value): Likewise.
3670 (arange_add): Cast result of bfd_zalloc call.
3671 (comp_unit_contains_address): Return true and false.
3672 (comp_unit_find_nearest_line): Cast return to boolean.
3673 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
3674 * gen-aout.c: define macro '_' if not defined.
3675 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
3676 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
3677 (bfd_write_bigendian_4byte_int): Cast return to boolean.
3678 (bfd_seek): Cast bfd_realloc to bfd_byte *.
3679 (bfd_generic_is_local_label_name): Cast return to boolean.
3680 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
3681 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
3682 struct bfd_hash_entry *.
3683 (_bfd_generic_link_hash_newfunc): likewise.
3684 (_bfd_generic_final_link): Cast enum to unsigned int.
3685 * merge.c (sec_merge_emit): Cast return to boolean.
3686 (merge_strings): Add casts to const unsigned char *.
3687 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
3688 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
3689 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
3690 to struct bfd_hash_entry *.
3691 (bfd_set_section_content): Add cast to PTR in comparison.
3692 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
3693 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
3694 simple_dummy_unattached_reloc,
3695 bfd_simple_get_relocated_section_contents): Add K&R declarations and
3696 function definitions.
3697 * srec.c (S3Forced): Initialize to false.
3698 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
3699 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
3700 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
3701 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
3702 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
3705 2002-10-23 Jakub Jelinek <jakub@redhat.com>
3707 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
3708 relocs into shared lib non-allocated reloc sections.
3710 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3712 * dwarf2.c (add_line_info): Ensure that the line_info_table is
3713 sorted even when given an out-of-order line sequence.
3714 (lookup_address_in_line_info_table): When an exact VMA match is
3715 not found, return line information with the closest VMA.
3717 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
3719 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
3720 HPUX 11.00 patch PHSS_26559.
3722 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3724 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
3725 the options section into a separate section unless IRIX 6
3726 compatibility is enabled.
3728 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3730 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
3732 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
3733 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
3735 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
3736 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
3738 2002-10-21 Graeme Peterson <gp@qnx.com>
3740 * targets.c (_bfd_target_vector): Add missing qnx vectors.
3742 2002-10-21 Alan Modra <amodra@bigpond.net.au>
3744 * targets.c (bfd_target_list): Don't return the default target twice.
3746 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
3748 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
3749 perror with bfd_perror.
3751 2002-10-19 H.J. Lu <hjl@gnu.org>
3753 * elflink.h (elf_link_add_object_symbols): Correctly handle
3754 DT_RPATH and DT_RUNPATH.
3756 2002-10-19 Mark Kettenis <kettenis@gnu.org>
3758 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
3760 2002-10-17 Denis Chertykov <denisc@overta.ru>
3762 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
3765 2002-10-17 Alan Modra <amodra@bigpond.net.au>
3767 * elfxx-target.h (USE_REL): Don't define as 1.
3768 * elf32-arm.h (USE_REL): Provide a default define of 0.
3769 Use #if rather than #ifdef when testing USE_REL.
3770 * elf32-m32r.c: Likewise.
3772 * elf32-arc.c (USE_REL): Define as 1.
3773 * elf32-d10v.c (USE_REL): Likewise.
3774 * elf32-m32r.c (USE_REL): Likewise.
3775 * elf32-m68hc11.c (USE_REL): Likewise.
3776 * elf32-m68hc12.c (USE_REL): Likewise.
3777 * elf32-or32.c (USE_REL): Likewise.
3778 * elfarm-nabi.c (USE_REL): Likewise.
3780 2002-10-16 Jakub Jelinek <jakub@redhat.com>
3782 * config.bfd (s390-*-linux*): Add targ64_selvecs.
3783 (s390x-*-linux*): Add targ_selvecs.
3785 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3787 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
3788 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
3789 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
3790 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
3791 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
3792 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
3793 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
3794 (SOURCE_HFILES): Add elf32-qnx.h.
3795 (BUILD_HFILES): Add bfdver.h.
3797 * Makefile.in: Regenerate.
3798 * configure.in Update bfd vector dependencies.
3799 * configure: Regenerate.
3800 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
3801 * elf32-i386qnx.c: Likewise.
3802 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
3803 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
3804 * elf32-sh-lin.c: Likewise.
3805 * elf32-shqnx.c: Likewise.
3806 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
3807 * elf32-sh64-nbsd.c: Likewise.
3808 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
3809 * elf64-sh64-nbsd.c: Likewise.
3810 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
3811 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
3812 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
3813 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
3814 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
3815 (elf_backend_is_contained_by_filepos): Likewise.
3816 (elf_backend_copy_private_bfd_data_p): Likewise.
3817 Globalize and move functions to..
3818 * elf32-qnx.c: ..here. New file.
3819 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
3820 emit target vectors when INCLUDE_SHMEDIA.
3821 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
3823 * elf64-sh64.c: Remove ELF_ARCH test.
3824 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
3825 * po/BLD-POTFILES.in: Regenerate.
3826 * po/SRC-POTFILES.in: Regenerate.
3828 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3830 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
3831 loaded with --just-symbols.
3833 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
3834 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3835 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3836 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3838 2002-10-15 Richard Henderson <rth@redhat.com>
3840 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
3841 (BFD64_BACKENDS_CFILES): Likewise.
3842 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
3843 * elf64-alpha-fbsd.c: Remove file, move code ...
3844 * elf64-alpha.c: ... here.
3845 * Makefile.in, configure: Rebuild.
3847 2002-10-14 Richard Henderson <rth@redhat.com>
3849 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
3852 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
3854 * elf32-sh.c (elf_sh_link_hash_entry): Replace
3855 datalabel_got_offset with union of datalabel_got
3856 offset and refcount.
3857 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
3858 (allocate_dynrelocs): Delete unnecessary code for
3859 STT_DATALABEL type. Create entry in got for
3860 datalabel version of symbol if datalabel_got.refcount > 0.
3861 (sh_elf_relocate_section): Use datalabel_got union.
3862 (sh_elf_gc_sweep_hook): Pull common code to initialize
3863 h and eh out of switch statement. Declare seen_stt_datalabel.
3864 Initialize it. Decrement datalabel_got.refcount for
3865 got relocs when seen_stt_datalabel is true.
3866 Decrement local_got_refcounts entry for datalabel got relocs
3868 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
3869 (sh_elf_check_relocs): Declare seen_stt_datalabel.
3870 Initialize it. When seen_stt_datalabel is true, increment
3871 datalabel_got refcount rather than got.refcount.
3872 (sh_elf_finish_dynamic_symbol): Create relocs to
3873 initialize got entry for datalabel version of symbol.
3875 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3877 * Makefile.am: Run "make dep-am".
3878 (BFD_H_FILES): Remove version.h.
3879 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
3880 * version.h: ..to here.
3881 * configure.in (bfd_version_date): Remove.
3882 (AC_OUTPUT): Make bfdver.h from version.h.
3883 * bfd.c: #include "bfdver.h".
3884 * vms-hdr.c: Likewise.
3885 * Makefile.in: Regenerate.
3886 * bfd-in2.h: Regenerate.
3887 * configure: Regenerate.
3888 * po/SRC-POTFILES.in: Regenerate.
3890 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3892 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
3893 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
3894 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
3895 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
3896 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
3897 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
3898 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
3899 bfd_mach_ip2022, bfd_mach_ip2022ext,
3900 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
3901 * bfd-in2.h: Regenerate.
3903 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3905 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
3906 endian vector to targ_selvecs.
3908 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
3910 * elfxx-mips.c (mips_elf_calculate_relocation): Take
3911 save_addend argument. Don't apply the 32-bit mask to a
3912 GPREL32 value if it's to be used in another relocation. Don't
3913 use forced-check computation of local_p to decide whether to
3914 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
3915 of the addend of a non-in-place GPREL16 relocation.
3916 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
3917 mips_elf_calculate_relocation().
3919 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3921 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
3922 with symbols in other sections if we relaxed something; the sections
3923 output offsets must be re-computed before.
3925 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3927 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
3928 handling to use Elf_Internal_Sym.
3929 (m68hc11_elf_relax_delete_bytes): Likewise.
3931 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3933 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
3934 sh_elf_object_p, dtpoff_base): New functions.
3935 (sh_elf_howto_table): Add TLS relocs.
3936 (sh_reloc_map): Likewise.
3937 (sh_elf_info_to_howto): Support TLS relocs.
3938 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
3939 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
3941 (sh_elf_obj_tdata): New.
3942 (elf_sh_link_hash_table): Add tls_ldm_got.
3943 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
3944 (allocate_dynrelocs): Support TLS relocs.
3945 (sh_elf_size_dynamic_sections): Likewise.
3946 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
3947 .rela.got section when found already. Return false after printing
3948 error about unresolvable relocation.
3949 (sh_elf_gc_sweep_hook): Support TLS relocs.
3950 (sh_elf_check_relocs): Likewise.
3951 (sh_elf_finish_dynamic_symbol): Likewise.
3952 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
3953 * reloc.c: Add SH TLS relocs.
3954 * bfd-in2.h, libbfd.h: Regenerate.
3956 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3958 * Makefile.in: Regenerated.
3960 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3962 * Makefile.am: Run dep-am.
3963 (BFD_H_DEP): Add simple.c and linker.c.
3964 (BFD32_LIBS): Add simple.lo.
3965 (BFD32_LIBS_CFILES): Add simple.c.
3966 * Makefile.in: Regenerated.
3967 * bfd-in2.h: Regenerated.
3968 * simple.c: New file.
3970 2002-10-11 Alan Modra <amodra@bigpond.net.au>
3972 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
3973 (record_thumb_to_arm_glue): Likewise.
3974 * ecoff.c (ecoff_link_add_externals): Likewise.
3975 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
3976 (record_thumb_to_arm_glue): Likewise.
3977 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
3978 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
3979 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3980 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
3981 * elf64-ppc.c (func_desc_adjust): Likewise.
3982 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3983 (sh64_elf64_create_dynamic_sections): Likewise.
3984 * elflink.c (_bfd_elf_create_got_section): Likewise.
3985 (_bfd_elf_create_dynamic_sections): Likewise.
3986 (_bfd_elf_create_linker_section): Likewise.
3987 * elflink.h (elf_add_default_symbol): Likewise.
3988 (elf_link_create_dynamic_sections): Likewise.
3989 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3990 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
3991 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
3992 (_bfd_mips_elf_add_symbol_hook): Likewise.
3993 (_bfd_mips_elf_create_dynamic_sections): Likewise.
3994 * linker.c (generic_link_add_symbol_list): Likewise.
3995 * xcofflink.c (xcoff_link_add_symbols): Likewise.
3997 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
3999 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
4000 completely removed. Correct local sym adjustment.
4002 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
4004 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
4005 Correct mistake in calculation of address of .got.
4006 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
4007 elf_sh64_pic_plt_entry_le): Likewise.
4009 2002-10-09 Richard Shann <richard.shann@superh.com>
4010 Stephen Clarke <stephen.clarke@superh.com>
4012 * Makefile.am: Add entries for elf32-sh64-lin.c and
4013 elf64-sh64-lin.c. Regenerate.
4014 * Makefile.in: Regenerate.
4015 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
4016 to use sh64 vectors rather than sh vectors.
4017 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4018 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4019 * configure: Regenerate.
4020 * elf32-sh64-lin.c: New file.
4021 * elf64-sh64-lin.c: New file.
4022 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4023 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4025 2002-10-08 H.J. Lu <hjl@gnu.org>
4027 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
4028 IE->LE transition for R_386_TLS_IE.
4030 2002-10-08 Alan Modra <amodra@bigpond.net.au>
4032 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
4034 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
4036 * cofflink.c (mark_relocs): Don't mark relocations in excluded
4039 2002-10-07 Alan Modra <amodra@bigpond.net.au>
4041 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
4044 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
4046 2002-10-06 Alan Modra <amodra@bigpond.net.au>
4048 * opncls.c: Formatting.
4049 (_bfd_new_bfd): Use a smaller section hash table.
4051 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
4053 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
4054 of the other two relocations packed with a REL32 to NONE.
4056 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
4058 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
4059 (sh_elf_link_hash_newfunc): Initialize it.
4060 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
4061 to got.refcount for symbols that are forced local or when
4062 we have direct got refs.
4063 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
4064 to correctly adjust got.refcount and plt.refcount.
4065 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
4066 (sh_elf_check_relocs): Increment gotplt_refcount.
4068 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4070 * elf32-i386.c (elf_i386_relocate_section): Fix
4071 movl foo@indntpoff, %eax IE->LE transition.
4073 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4075 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
4076 sequence and its transitions.
4078 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4080 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
4081 to st_value + addend in non-code sections.
4082 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
4083 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
4085 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
4086 Ken Raeburn <raeburn@cygnus.com>
4087 Aldy Hernandez <aldyh@redhat.com>
4088 Eric Christopher <echristo@redhat.com>
4089 Richard Sandiford <rsandifo@redhat.com>
4091 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
4092 (bfd_mach_mips5500): New.
4093 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
4094 (arch_info_struct): Add corresponding entries here.
4095 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
4096 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
4097 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
4098 bfd_mach_mips5400 and bfd_mach_mips5500.
4099 (_bfd_mips_elf_mach_extends_p): New function.
4100 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
4101 the EF_MIPS_MACH flags.
4102 * bfd-in2.h: Regenerate.
4104 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
4106 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
4109 2002-09-28 Alan Modra <amodra@bigpond.net.au>
4111 * elf.c (map_sections_to_segments): Correct test for start of
4112 writable section in the same page as end of read-only section.
4114 2002-09-27 Matt Thomas <matt@3am-software.com>
4116 * elf32-vax.c (elf_vax_check_relocs): Remove unused
4117 local_got_refcounts usage. Remove allocation of got slot.
4118 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
4119 Remove de-allocation of got slot.
4120 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
4121 traversal for elf_vax_instantiate_got_entries. Allow empty .got
4122 sections to be GC'ed.
4123 (elf_vax_instantiate_got_entries): New function.
4124 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
4125 tests that are now handled by elf_vax_instantiate_got_entries.
4126 Assert GOT entry falls within .got section size. Remove redundant
4127 comparisions. Fix comments.
4129 2002-09-27 Jakub Jelinek <jakub@redhat.com>
4131 * reloc.c: Add x86-64 TLS relocs.
4132 * bfd-in2.h, libbfd.h: Rebuilt.
4133 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
4134 relocs. Add TLS relocs.
4135 (x86_64_reloc_map): Add TLS relocs.
4136 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
4137 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
4138 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
4139 (elf64_x86_64_hash_entry): Define.
4140 (struct elf64_x86_64_obj_tdata): New.
4141 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
4142 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
4143 (link_hash_newfunc): Initialize tls_type.
4144 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
4145 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
4146 (elf64_x86_64_mkobject): New.
4147 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
4148 (elf64_x86_64_tls_transition): New.
4149 (elf64_x86_64_check_relocs): Add r_type variable and use it.
4151 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
4152 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
4153 (elf64_x86_64_size_dynamic_sections): Likewise.
4154 (dtpoff_base, tpoff): New.
4155 (elf64_x86_64_relocate_section): Handle TLS relocs.
4156 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
4158 (bfd_elf64_mkobject): Define.
4160 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
4161 DF_STATIC_TLS if shared.
4163 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4165 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
4166 empty relocation sections.
4168 2002-09-26 Alan Modra <amodra@bigpond.net.au>
4170 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
4171 (ppc64_elf_build_stubs): Build them here instead.
4173 2002-09-24 Jakub Jelinek <jakub@redhat.com>
4175 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
4176 addend into r_addend, not *r_offset.
4177 (elf32_sparc_finish_dynamic_symbol): Likewise.
4178 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
4179 R_SPARC_RELATIVE's r_offset.
4181 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4183 * dwarf2.c (decode_line_info): Update to correctly decode
4184 the (non-standard DWARF2) out-of-order address sequences
4185 generated by the Intel C++ 6.0 compiler for ia64-Linux.
4187 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
4189 * config.bfd: For DJGPP targets, match with any cpu and any machine.
4191 2002-09-23 Alan Modra <amodra@bigpond.net.au>
4193 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
4194 for discarded FDEs. Remove redundant assignment.
4195 * elflink.h (elf_bfd_discard_info): Save edited relocs.
4197 2002-09-22 H.J. Lu <hjl@gnu.org>
4199 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
4200 the relocation count between different .reloc sections.
4202 2002-09-21 Alan Modra <amodra@bigpond.net.au>
4204 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
4205 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
4206 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
4209 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
4210 unsigned. Move "symcount" assignment out of loop.
4211 * Makefile.am: Run "make dep-am".
4212 * Makefile.in: Regenerate.
4213 * configure: Regenerate.
4214 * po/SRC-POTFILES.in: Regnerate.
4216 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4218 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
4219 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
4222 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4224 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
4225 even if generating R_PPC_RELATIVE reloc.
4226 (ppc_elf_relocate_section): Make sure relocation is performed
4227 if skip == -2. Clear memory at r_offset when creating dynamic
4230 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4232 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
4233 BFD_RELOC_386_TLS_GOTIE): Add.
4234 * bfd-in2.h, libbfd.h: Rebuilt.
4235 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
4236 and R_386_TLS_GOTIE.
4237 (elf_i386_reloc_type_lookup): Handle it.
4238 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
4239 char instead of enum, change GOT_* into defines.
4240 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
4241 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4242 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
4243 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
4244 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
4245 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4246 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4247 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4248 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
4249 tls_type is GOT_TLS_IE_BOTH.
4250 (elf_i386_size_dynamic_sections): Likewise.
4251 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4252 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4253 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
4254 all 4 GOT_TLS_* TLS types.
4256 2002-09-19 Nick Clifton <nickc@redhat.com>
4258 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
4259 follow indirect links.
4261 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4263 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
4264 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
4266 (ecoff_swap_sym_in) <iss>: Likewise.
4267 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
4268 ECOFF information: 'ioptMax' refers to the actual *size*
4269 of the optimization symtab, not the number of entries.
4271 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
4273 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
4274 ELF_LINK_HASH_NEEDS_PLT logic.
4276 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
4278 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4279 correct relocation count.
4281 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
4283 * bfd-in.h (bfd_get_dynamic_symcount): Define.
4284 * bfd.c (struct _bfd): Add dynsymcount.
4285 * bfd-in2.h: Regenerated.
4286 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
4288 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4291 2002-09-17 Stan Cox <scox@redhat.com>
4293 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
4294 (mips_elf64_final_gp): Don't make up gp value.
4295 * elfn32-mips.c (mips_elf_final_gp): Likewise.
4296 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
4297 .MIPS.options/.options section.
4299 2002-09-17 David O'Brien <obrien@FreeBSD.org>
4301 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
4302 It is benign for FreeBSD < 4.1. Minor reformatting.
4303 * elf64-alpha-fbsd.c: Likewise.
4305 2002-09-17 Jakub Jelinek <jakub@redhat.com>
4307 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
4310 2002-09-17 Alan Modra <amodra@bigpond.net.au>
4312 * elf64-alpha.c (alpha_elf_size_info): Make static.
4314 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
4316 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
4317 * cpu-tic4x.c: Ditto.
4319 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4321 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
4324 2002-09-16 Bruno Haible <bruno@clisp.org>
4326 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
4327 by a target variant implementation.
4328 * elf64-alpha.c: Likewise.
4329 * elf32-i386-fbsd.c: New file.
4330 * elf64-alpha-fbsd.c: New file.
4331 * targets.c: Support bfd_elf32_i386_freebsd_vec and
4332 bfd_elf64_alpha_freebsd_vec.
4333 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
4334 bfd_elf64_alpha_freebsd_vec.
4335 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
4336 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
4337 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
4338 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
4339 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
4340 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
4341 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
4343 2002-09-12 Jakub Jelinek <jakub@redhat.com>
4345 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
4347 (elf_i386_relocate_section): Return false after printing error about
4348 unresolvable relocation.
4350 2002-09-12 Nick Clifton <nickc@redhat.com>
4352 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
4355 2002-09-11 Jeffrey Law <law@redhat.com>
4357 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
4359 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
4361 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
4362 line_ptr before deciding we've found a symbol.
4364 2002-09-11 Nick Clifton <nickc@redhat.com>
4366 * po/da.po: New Danish translation file.
4367 * configure.in (LINGUAS): Add 'da'.
4368 * configure: Regenerate.
4370 2002-09-10 Michael Snyder <msnyder@redhat.com>
4372 * irix-core.c (do_sections, do_sections64): New functions.
4373 (irix_core_core_file_p): Call new functions do_sections,
4374 do_sections64, depending on corefile (32-bit or 64-bit).
4376 2002-09-09 Richard Henderson <rth@redhat.com>
4378 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
4379 and PCREL21F like PCREL21B.
4381 2002-09-04 Kevin Buettner <kevinb@redhat.com>
4383 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
4386 2002-09-02 Nick Clifton <nickc@redhat.com>
4388 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
4389 names instead of cryptically overloaded bfd_reloc error
4391 (v850_elf_relocate_section): Likewise.
4392 (v850_elf_relax_section): Replace caching of external symbols
4393 with caching of internal symbols obtained from calling
4394 bfd_elf_get_elf_syms().
4395 Fixup problems with freeing cached allocated memory blocks.
4397 2002-09-02 Alan Modra <amodra@bigpond.net.au>
4399 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
4400 (bfd_pj_arch): Use bfd_default_scan.
4401 * cpu-v850.c (scan): Remove.
4402 (N): Use bfd_default_scan.
4403 * cpu-z8k.c (scan_mach): Remove.
4404 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
4405 first. Use bfd_default_scan.
4407 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
4409 (ecoff_get_magic): Likewise.
4410 * elf32-v850.c (v850_elf_object_p): Likewise.
4411 (v850_elf_final_write_processing): Likewise.
4412 * mipsbsd.c (MY(set_arch_mach)): Likewise.
4413 (MY(write_object_contents)): Likewise.
4414 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
4415 * coffcode.h (coff_write_object_contents): Likewise.
4416 (coff_set_arch_mach_hook): Add comment describing machine == 0.
4417 Remove unnecessary "machine" assignments.
4418 (coff_write_relocs): Test for the absolute section sym by testing
4421 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
4422 and bfd_mach_i386_i386_intel_syntax.
4423 * pdp11.c (NAME(aout,machine_type)): Likewise.
4425 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
4427 * bfd-in.h (align_power): Cast constants to bfd_vma type.
4428 * bfd-in2.h (align_power): Likewise.
4430 2002-08-30 Alan Modra <amodra@bigpond.net.au>
4432 * Makefile.am: Run "make dep-am".
4433 * Makefile.in: Regenerate.
4435 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
4436 * cpu-powerpc.c (powerpc_compatible): Likewise.
4437 * cpu-rs6000.c (rs6000_compatible): Likewise.
4439 2002-08-28 Catherine Moore <clm@redhat.com>
4441 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
4442 (v850-elf-reloc): Don't resolve pc relative relocs.
4443 (v850_elf_ignore_reloc): New routine.
4444 (v850_elf_final_link_relocate): Handle new relocs.
4445 (v850_elf_relax_delete_bytes ): New routine.
4446 (v850_elf_relax_section): New routine.
4447 (bfd_elf32_bfd_relax_section): Define.
4448 (HOWTO): New entries for new relocs.
4449 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
4450 (BFD_RELOC_V850_LONGJUMP): New reloc.
4451 (BFD_RELOC_V850_ALIGN): New reloc.
4452 * archures.c: Remove redundant v850ea architecture.
4453 * cpu-v850.c: Remove redundant v850ea support.
4454 * libbfd.h: Regenerate.
4455 * bfd-in2.h: Regenerated.
4457 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
4459 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
4460 * configure.in: Add tic4x_coff vector files.
4461 * configure: Regenerate.
4462 * Makefile.am: Add tic4x target.
4463 * Makefile.in: Regenerate.
4465 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
4467 * archures.c: Add the BFD arch type tic4x.
4468 * bfd-in.h: Add BFD_IN_MEMORY flag.
4469 * coff-tic4x.c: New file.
4470 * coffswap.h (coff_swap_sym_out): Add preadjuster.
4471 * cpu-tic4x.c: New file.
4472 * targets.c: Added tic4x- in list of xvecs.
4473 * ticoff.h: New file.
4474 * bfd-in2.h: Regenerate.
4476 2002-08-27 Adam Nemet <anemet@lnxw.com>
4478 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
4479 bit of DT_INIT and DT_FINI for Thumb functions.
4481 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4483 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
4485 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4487 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
4489 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4491 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
4492 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
4494 (struct elf_sh_pcrel_relocs_copied): Removed.
4495 (struct elf_sh_dyn_relocs): New.
4496 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
4497 field with dyn_relocs.
4498 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
4499 sections and sym_sec.
4500 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
4501 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
4502 (sh_elf_create_dynamic_sections): Use create_got_section instead
4503 of _bfd_elf_create_got_section.
4504 (sh_elf_check_relocs): Likewise.
4505 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
4507 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
4508 sh_elf_relocate_section, sh_elf_check_relocs,
4509 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
4511 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
4512 dynamic relocations and avoiding the copy relocation when we
4513 didn't find any dynamic relocations in the section which has
4514 contents or is read-only.
4515 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4516 (sh_elf_size_dynamic_sections): Don't reset the size of
4517 .rela.got section even if dynamic_sections_created flag is off.
4518 Don't use sh_elf_discard_copies. Scan all input bfd and use
4519 allocate_dynrelocs. Call readonly_dynrelocs to determine
4520 whether we need DT_TEXTREL.
4521 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
4522 whether the symbol was never referred to.
4523 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
4524 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
4525 (sh_elf_check_relocs): Call create_got_section if the short-cut
4526 to .got is null. Increment reference counters only instead of
4527 allocating space on dynamic sections here. Don't conditionalize
4528 uninitialized got.offset value when marking the symbol as a
4529 global offset table entry. Keep relocations for symbols satisfied
4530 by a dynamic library to avoid copy relocations for the symbol.
4531 Set dynobj field of an elf hash table if needed.
4532 (sh_elf_finish_dynamic_sections): Handle null section pointer
4534 (elf_backend_copy_indirect_symbol): Defined.
4535 (elf_backend_can_refcount): Defined.
4537 2002-08-23 Nick Clifton <nickc@redhat.com>
4539 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
4540 previous change. Add comment explaining why.
4542 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4544 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
4545 contents of .got.plt[2] to tr0, not address of .got.plt.
4546 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
4547 patching absolute plt entry. For shmedia plt entry, set bottom bit
4548 of branch to plt0 as this is a branch to an shmedia instruction.
4549 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
4550 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
4551 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
4553 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
4554 patching absolute plt entry. For shmedia plt entry, branch to
4555 plt0 is now ptrel, so use relative offset. Set bottom bit of
4556 branch target as it is a branch to an shmedia instruction.
4558 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
4559 Richard Shann <richard.shann@superh.com>
4561 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
4562 value if .init is an SHmedia function. Similarly for DT_FINI.
4563 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
4565 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4567 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
4569 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
4571 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4573 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
4574 byte read when reading the return address register column.
4576 2002-08-22 Nick Clifton <nickc@redhat.com>
4578 * config.bfd: Add powepc64-*-*bsd* target.
4580 2002-08-22 Graeme Peterson <gp@qnx.com>
4582 * Makefile.am: Add entries for elf32-shqnx.c
4583 * Makefile.in: Regenerate.
4584 * config.bfd: Add support sh-*-nto* target.
4585 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
4586 * configure: Regenerate.
4587 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
4588 * elf32-sh.c: Do not include elf32-target.h if
4589 ELF32_SH_C_INCLUDED is defined.
4590 * elf32-shqnx.c: New file: Support for QNX.
4591 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
4593 2002-08-22 Nick Clifton <nickc@redhat.com>
4595 * po/tr.po: Updated Turkish translation.
4597 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
4598 symbols are not read.
4600 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4602 * elf32-m68hc11.c: Formatting fixes.
4603 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
4604 * elf32-m68hc12.c: Formatting fixes.
4605 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
4607 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4609 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
4611 (pmac_xcoff_vec): Likewise.
4612 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4613 (aix5coff64_vec): Likewise.
4615 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4617 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
4618 param to elf_backend_copy_indirect_symbol.
4619 (_bfd_elf_link_hash_copy_indirect): Likewise.
4620 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
4621 calls to copy_indirect_symbol.
4622 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
4623 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
4624 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
4625 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
4626 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
4627 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
4628 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
4629 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
4630 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
4631 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
4632 test refcounts for "used" values.
4634 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
4636 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
4637 argument declaration.
4639 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
4641 * archures.c (bfd_mach_ppc_e500): Added.
4642 * bfd-in2.h: Rebuilt.
4643 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
4645 2002-08-19 Alan Modra <amodra@bigpond.net.au>
4647 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
4649 2002-08-17 Andrew Cagney <ac131313@redhat.com>
4651 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
4654 2002-08-17 Stan Cox <scox@redhat.com>
4656 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
4657 IRIX 6 segment layout for NEWABI.
4659 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
4661 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
4662 symbols when looking for section referred to by a relocation.
4663 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
4665 2002-08-15 Alan Modra <amodra@bigpond.net.au>
4667 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
4669 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
4671 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
4672 missing check for whether the symbol is referenced by DSO before
4673 unexporting it as an unneeded dynamic symbol.
4675 2002-08-14 H.J. Lu <hjl@gnu.org>
4677 * libbfd.h: Regenerate.
4679 2002-08-14 H.J. Lu <hjl@gnu.org>
4681 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
4683 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
4685 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
4687 (m68hc11_direct_relax): New to define table of relaxable instructions.
4688 (find_relaxable_insn): New, find a relaxable insn.
4689 (compare_reloc): New to compare two relocs.
4690 (m68hc11_elf_relax_section): New, relax text sections.
4691 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
4692 (elf32_m68hc11_check_relocs): New function for GC support.
4693 (elf32_m68hc11_relocate_section): New function for GC support.
4694 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
4695 (elf_backend_check_relocs): Likewise.
4696 (elf_backend_relocate_section): Likewise.
4698 2002-08-13 H.J. Lu <hjl@gnu.org>
4700 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
4701 definitions in shared objects when checking symbol with
4704 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4706 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
4707 (elf32_m68hc11_gc_sweep_hook): Likewise.
4708 (elf_backend_gc_mark_hook): Define for GC section support.
4709 (elf_backend_gc_sweep_hook): Likewise.
4710 (elf_backend_can_gc_sections): Likewise.
4712 * elf32-m68hc12.c: Likewise.
4714 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4716 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
4717 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
4718 (_bfd_m68hc11_elf_set_private_flags): New function.
4719 Use them to set/check/print ELF flags specific to 68HC11.
4721 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
4722 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
4723 (_bfd_m68hc12_elf_set_private_flags): New function.
4724 Use them to set/check/print ELF flags specific to 68HC12.
4726 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4728 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
4729 fix masks for PC-rel relocs.
4730 (m68hc11_elf_ignore_reloc): New function.
4732 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
4733 68HC12 banked addressing relocs.
4734 (m68hc12_phys_addr): New to compute physical address of banked memory.
4735 (m68hc12_phys_page): Likewise for page.
4736 (m68hc12_addr_is_banked): New to see if address is in banked area.
4737 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
4739 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4741 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
4742 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
4743 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
4744 * bfd-in2.h: Regenerate.
4746 2002-08-12 H.J. Lu <hjl@gnu.org>
4748 * elflink.h (elf_add_default_symbol): Preserve section across
4751 2002-08-09 Graeme Peterson <gp@qnx.com>
4753 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
4754 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
4755 * Makefile.in: Regenerate.
4756 * config.bfd: Add support for powerpc{le}-*-nto targets.
4757 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
4758 * configure: Regenerate.
4759 * elf32-i386qnx.c: Moved backend functions into a QNX specific
4760 common file "elf32-qnx.h", and now include that file.
4761 * elf32-qnx.h: New file: QNX specific common elf backend.
4762 * elf32-ppc.c: Do not include elf32-target.h if
4763 ELF32_PPC_C_INCLUDED is defined.
4764 * elf32-ppcqnx.c: New file: Support for QNX.
4765 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
4766 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
4768 2002-08-09 Nick Clifton <nickc@redhat.com>
4770 * po/sv.po: Updated Swedish translation.
4772 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4774 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
4775 g->global_gotsym is NULL.
4777 2002-08-08 H.J. Lu <hjl@gnu.org>
4779 * elflink.h (elf_add_default_symbol): Don't warn if a definition
4780 overrides an indirect versioned symbol.
4782 2002-08-08 Jakub Jelinek <jakub@redhat.com>
4784 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
4785 for R_386_TLS_TPOFF32 relocs against symndx 0.
4787 2002-08-07 H.J. Lu <hjl@gnu.org>
4789 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
4790 with undefined version if needed.
4791 (elf_link_assign_sym_version): Match a default symbol with a
4792 version without definition. No need to hide the default
4793 definition separately.
4795 2002-08-08 Alan Modra <amodra@bigpond.net.au>
4797 * elflink.h (elf_link_output_extsym): Don't output symbols from
4798 SEC_EXCLUDE sections.
4800 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
4802 2002-08-07 Alan Modra <amodra@bigpond.net.au>
4804 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
4807 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4809 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
4812 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4814 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
4816 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4818 * elf32-mips.c (mips_reloc_map): Fix typo.
4820 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4822 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
4824 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4826 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
4828 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4830 * libxcoff.h: Use PARAMS on function declarations.
4831 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
4832 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4834 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
4836 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
4838 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4840 * coff-rs6000.c: Formatting fixes.
4841 (xcoff_calculate_relocation): Use PARAMS in declaration.
4842 (xcoff_complain_overflow): Likewise.
4843 (xcoff_ppc_relocate_section): Use old-style function pointer call.
4844 (bfd_xcoff_backend_data): Remove useless comments.
4845 (rs6000coff_vec): Likewise.
4846 (bfd_pmac_xcoff_backend_data): Likewise.
4847 (pmac_xcoff_vec): Likewise.
4849 * coff64-rs6000.c: Formatting fixes.
4850 (xcoff64_calculate_relocation): Use PARAMS in declaration.
4851 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
4852 (bfd_xcoff_backend_data): Remove useless comments.
4853 (rs6000coff64_vec): Likewise.
4854 (bfd_xcoff_aix5_backend_data): Likewise.
4855 (aix5coff64_vec): Likewise.
4857 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4859 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
4860 mask entries. Use complain_overflow_dont for R_REF.
4861 (xcoff_reloc_type_ba): Revert last change.
4862 (xcoff_reloc_type_br): Likewise.
4863 (xcoff_reloc_type_crel): Likewise.
4864 (xcoff_ppc_relocate_section): Likewise.
4865 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
4866 (xcoff64_ppc_relocate_section): Likewise.
4867 (xcoff64_howto_table): Revert some of last change to mask entries.
4868 Use complain_overflow_dont for R_REF.
4870 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
4871 relocs with bitsize == 16 have size = 1.
4872 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
4873 (xcoff_reloc_type_br): Likewise.
4874 (xcoff_reloc_type_crel): Likewise.
4875 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4876 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
4877 dst_mask adjustment.
4878 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4879 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
4880 bitsize == 16 have size = 1.
4882 2002-08-01 Denis Chertykov <denisc@overta.ru>
4884 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
4885 (struct misc): New field isymbuf. All free_* fields removed.
4886 (symbol_value): Pass in internal syms. No need to swap syms in.
4887 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
4888 possibly cached info.
4889 (tidyup_after_error): Removed.
4890 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
4891 misc. Use new field.
4892 (adjust_all_relocations): Use internal syms. No need to swap syms
4894 (add_page_insn): Don't use removed fields of struct misc.
4896 2002-08-01 Nick Clifton <nickc@redhat.com>
4898 * elf32-arm.h: Revert previous delta.
4900 2002-08-01 Nick Clifton <nickc@redhat.com>
4902 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
4903 * configure: Regenerate.
4905 2002-07-31 H.J. Lu <hjl@gnu.org>
4907 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
4910 2002-07-31 H.J. Lu <hjl@gnu.org>
4912 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
4915 2002-07-31 Jakub Jelinek <jakub@redhat.com>
4917 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
4918 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
4920 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4922 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
4923 There is no 8 byte relocation type for this architecture.
4924 (do_ns32k_reloc): Use bfd_vma instead of native types.
4925 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
4927 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
4928 rely on generic code to do that.
4929 * aout-ns32k.c (howto_table): Add appropriate overflow detection
4930 to all table entries.
4931 (_bfd_ns32k_relocate_contents): put_data returns void.
4932 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
4933 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
4936 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4938 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
4939 archive object is target dependant.
4941 2002-07-31 Adam Nemet <anemet@lnxw.com>
4943 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
4944 (THUMB_PLT_ENTRY_SIZE): New macro.
4945 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
4946 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
4948 (elf32_arm_plt_entry): Likewise.
4949 (elf_backend_plt_header_size): Likewise.
4950 (elf32_thumb_plt0_entry): New global.
4951 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
4953 (elf32_thumb_plt_entry): New global.
4954 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
4955 Thumb entries. Set the bottom bit of the corresponding GOT entry
4956 for a Thumb PLT entry.
4957 (struct elf32_arm_plt_entry_info): New structure.
4958 (struct elf32_arm_link_hash_entry, plt_info): New member of this
4960 (elf32_arm_link_hash_newfunc): Initialize new member.
4961 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
4962 relocations against the PLT.
4963 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
4964 first_rel_type if this is the first time we encounter the symbol.
4965 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
4966 Determine if relocation needs a PLT entry. Set first_rel_type if
4967 this is the first time we encounter the symbol
4968 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
4970 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
4971 (elf32_arm_create_dynamic_sections): New function. Create the
4973 (elf_backend_create_dynamic_sections): Call it.
4975 2002-07-31 Nick Clifton <nickc@redhat.com>
4977 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
4978 'alternative' in order to avoid shadowing global symbol of the
4980 * bfd-in2.h: Regenerate.
4981 * libbfd.h: Regenerate.
4982 * libcoff.h: Regenerate.
4984 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4986 * Makefile.am: Add n32 ABI support.
4987 * Makefile.in: Regenerate.
4988 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
4989 bit vectors for mips*-*-linux targets as optional.
4990 * configure.in: Add n32 ABI vectors.
4991 * configure: Regenerate.
4992 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
4993 * elfn32-mips.c: New file, n32 ABI support.
4994 * targets.c: Add n32 ABI vectors.
4996 2002-07-30 Graeme Peterson <gp@qnx.com>
4998 * elfarmqnx-nabi.c: New file: Support for QNX.
4999 * config.bfd: Add support for arm-*-nto target.
5000 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
5001 * configure: Regenerate.
5002 * Makefile.am: Add entries for elfarmqnx-nabi.c.
5003 * Makefile.in: Regenerate.
5004 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
5005 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
5006 * elfarm-nabi.c: Do not include elf32-arm.h if
5007 ELFARM_NABI_C_INCLUDED is defined.
5008 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
5010 2002-07-30 Nick Clifton <nickc@redhat.com>
5012 * po/sv.po: Updated Swedish translation.
5014 2002-07-30 Jakub Jelinek <jakub@redhat.com>
5016 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
5018 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5020 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
5021 * archive.c (bfd_generic_archive_p): Likewise.
5022 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
5023 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
5024 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
5025 (xcoff64_archive_p): Likewise.
5026 (xcoff64_openr_next_archived_file): Likewise.
5027 (xcoff64_archive_p): Clean up tdata properly on error.
5028 * coffgen.c (coff_real_object_p): Likewise.
5029 (coff_object_p): Release filehdr and opthdr.
5030 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
5031 * ieee.c (ieee_archive_p): Likewise.
5032 * ihex.c (ihex_object_p): Likewise.
5033 (ihex_mkobject): Always allocate tdata.
5034 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
5035 * srec.c (srec_mkobject): Always allocate tdata.
5036 (srec_object_p): Clean up tdata properly on error.
5037 (symbolsrec_object_p): Likewise.
5038 * versados.c (versados_object_p): Likewise.
5039 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
5040 and bfd_realloc instead of realloc.
5041 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
5042 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
5043 place of bfd_malloc, simplifying error freeing. Free hash table too.
5044 (vms_object_p): Clean up tdata on error.
5045 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
5046 (vms_close_and_cleanup): Adjust for bfd_alloc use.
5048 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5050 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
5052 2002-07-26 Chris Demetriou <cgd@broadcom.com>
5054 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
5055 flags into resulting BFD.
5057 2002-07-26 Alan Modra <amodra@bigpond.net.au>
5059 From John Reiser <jreiser@BitWagon.com>
5060 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
5061 tls_ldm_got.refcount.
5063 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5065 * elf64-mips.c: Update TODO comment.
5066 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
5067 mips_elf64_gprel16_reloca): Remove prototypes.
5068 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
5069 (UNUSED_RELOC): Replace by EMPTY_RELOC.
5070 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
5071 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
5073 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
5074 R_MIPS_GOT16. Remove wrong comments.
5075 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
5076 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
5078 (mips_elf64_hi16_reloc): Fix formatting.
5079 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
5080 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
5081 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
5082 (mips_elf64_gprel16_reloc): Make static. Add check for
5084 (mips_elf64_gprel16_reloca): Remove.
5085 (mips_elf64_literal_reloc): New function.
5086 (mips_elf64_gprel32_reloc): Fix formatting.
5087 (mips_elf64_shift6_reloc): Fix comment. Make static.
5088 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
5090 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
5092 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
5093 specific relocations.
5094 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
5095 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
5096 (ELF_MAXPAGESIZE): Add comment.
5098 2002-07-25 Nick Clifton <nickc@redhat.com>
5100 * po/sv.po: Updated Swedish translation.
5101 * po/es.po: Updated Spanish translation.
5102 * po/fr.po: Updated French translation.
5104 2002-07-25 Alan Modra <amodra@bigpond.net.au>
5106 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
5107 as elf_link_record_local_dynamic_symbol.
5108 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
5109 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
5110 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
5111 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
5112 attempt is made to record a symbol in a discarded section, and
5113 return `2' in that case.
5115 2002-07-24 Nick Clifton <nickc@redhat.com>
5117 * po/sv.po: Updated Swedish translation.
5118 * po/es.po: Updated Spanish translation.
5120 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5122 * po/SRC-POTFILES.in: Regenerate.
5124 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
5125 immediately. Remove code handling relocatable linking.
5126 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5127 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5128 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
5129 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5130 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5131 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5132 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5133 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5134 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5135 * elf32-vax.c (elf_vax_relocate_section): Likewise.
5136 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5137 * elf32-avr.c (elf_backend_rela_normal): Define.
5138 * elf32-cris.c: Likewise.
5139 * elf32-fr30.c: Likewise.
5140 * elf32-frv.c: Likewise.
5141 * elf32-h8300.c: Likewise.
5142 * elf32-hppa.c: Likewise.
5143 * elf32-ip2k.c: Likewise.
5144 * elf32-sparc.c: Likewise.
5145 * elf32-v850.c: Likewise.
5146 * elf32-vax.c: Likewise.
5147 * elf64-hppa.c: Likewise.
5148 * elf64-sparc.c: Likewise.
5149 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
5150 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5151 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5152 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5153 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5154 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5155 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5156 * elf-m10200.c (USE_RELA): Don't define.
5157 * elf-m10300.c: Likewise.
5158 * elfarm-oabi.c: Likewise.
5159 * elf32-i370.c: Likewise.
5160 * elf32-ip2k.c: Likewise.
5161 * elf32-m68k.c: Likewise.
5162 * elf32-mcore.c: Likewise.
5163 * elf32-ppc.c: Likewise.
5164 * elf32-s390.c: Likewise.
5165 * elf32-vax.c: Likewise.
5166 * elf64-ppc.c: Likewise.
5167 * elf64-s390.c: Likewise.
5168 * elf64-x86-64.c: Likewise.
5169 * elfxx-ia64.c: Likewise.
5170 * elf32-avr.c (USE_REL): Don't undef.
5171 * elf32-ip2k.c: Likewise.
5173 2002-07-23 Nick Clifton <nickc@redhat.com>
5175 * elf-bfd.h (struct elf_backend_data): Add new bitfield
5176 'want_p_paddr_set_to_zero'.
5177 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
5179 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
5180 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
5182 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
5184 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
5185 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
5186 show the Copyright string.
5187 Minor formatting tidy ups.
5189 2002-07-23 Nick Clifton <nickc@redhat.com>
5191 * po/fr.po: Updated French translation.
5192 * po/sv.po: Updated Swedish translation.
5194 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5196 * elflink.h (elf_link_input_bfd): Don't change internal symbols
5197 when outputting relocs.
5199 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
5201 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
5202 DT_PLTGOT into the dynamic section if there is a PLT.
5204 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5206 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
5208 (_bfd_mips_elf_write_section): Likewise.
5209 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
5210 (_bfd_mips_elf_write_section): Likewise.
5211 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
5212 (elf32_mips_write_section): Likewise.
5213 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
5214 (_bfd_mips_elf_write_section): Likewise.
5216 2002-07-19 Alan Modra <amodra@bigpond.net.au>
5218 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
5219 PT_IA_64_UNWIND segments for a given section.
5221 2002-07-17 H.J. Lu <hjl@gnu.org>
5223 * Makefile.am: Fix a typo.
5224 * Makefile.in: Regenerate.
5226 2002-07-15 Denis Chertykov <denisc@overta.ru>
5227 Frank Ch. Eigler <fche@redhat.com>
5228 Ben Elliston <bje@redhat.com>
5229 Alan Lehotsky <alehotsky@cygnus.com>
5230 John Healy <jhealy@redhat.com>
5231 Graham Stott <grahams@redhat.com>
5232 Jeff Johnston <jjohnstn@redhat.com>
5234 * Makefile.am: Add support for ip2k.
5235 * Makefile.in: Regenerate.
5236 * doc/Makefile.in: Regenerate.
5237 * archures.c: Add support for ip2k.
5238 * config.bfd: Add support for ip2k.
5239 * configure.in: Add support for ip2k.
5240 * configure: Regenerate.
5241 * reloc.c: Add support for ip2k.
5242 * targets.c: Add support for ip2k.
5243 * bfd-in2.h: Regenerate.
5244 * libbfd.h: Regenerate.
5245 * cpu-ip2k.c: New file.
5246 * elf32-ip2k.c: New file.
5248 2002-07-17 Ian Rickards <irickard@arm.com>
5250 * dwarf2.c (concat_filename): If we can't establish the directory
5251 just return the filename.
5253 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
5255 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
5257 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5259 * elflink.h: Formatting fixes, tidy prototypes.
5260 (elf_link_assign_sym_version): Move common code out of loop.
5262 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5264 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
5265 reloc section size is zero. Correct reloc output location.
5267 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5269 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
5270 the final type for the e_fsel selector when generating PA2.0W code.
5271 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
5274 2002-07-14 H.J. Lu <hjl@gnu.org>
5276 * elflink.h (elf_link_assign_sym_version): Hide the default
5277 definition if there is a hidden versioned definition.
5279 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
5281 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
5282 dynamic reference test in assertion when initializing GOT with
5283 static contents. Just assert that there are either no dynamic
5284 sections, the symbol is defined in the regular objects or that the
5285 symbol is undef weak. Tweak comment.
5286 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
5287 only if the symbol isn't defined in the program and isn't undef
5289 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
5290 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
5291 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
5292 (elf_cris_discard_excess_program_dynamics): Don't consider
5293 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
5295 2002-07-11 Alan Modra <amodra@bigpond.net.au>
5297 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
5298 unresolved debugging relocs in dynamic applications.
5299 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5300 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5301 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5302 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5303 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5304 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5306 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5308 * elf64-ppc.c (ONES): Define.
5309 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
5310 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
5311 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
5313 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
5314 (ppc64_elf_set_private_flags): Delete.
5315 (ppc64_elf_section_from_shdr): Delete.
5316 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
5317 (ppc64_elf_fake_sections): Delete.
5318 (bfd_elf64_bfd_set_private_flags): Don't define.
5319 (bfd_elf64_get_symbol_info): Likewise.
5320 (elf_backend_section_from_shdr): Likewise.
5321 (elf_backend_fake_sections): Likewise.
5323 2002-07-10 Marco Walther <Marco.Walther@sun.com>
5325 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
5326 when not already set.
5327 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
5328 (elf_backend_fake_sections): Define.
5330 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5332 * merge.c (_bfd_merge_section): Remove redundant output_section check.
5334 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
5336 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
5338 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
5339 NULL sym_hashes to just before use.
5340 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
5341 symbol with non-default visibility.
5342 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
5343 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
5345 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
5346 symbol with non-default visibility.
5347 (cris_elf_check_relocs): At tests for local symbol before
5348 increasing h->plt.refcount, also check for non-default
5349 visibility. Ditto when checking for local symbol to eliminate
5350 pc-relative runtime relocs.
5352 2002-07-08 Alan Modra <amodra@bigpond.net.au>
5354 * elf.c: Formatting.
5355 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
5356 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
5357 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
5360 2002-07-07 Mark Mitchell <mark@codesourcery.com>
5361 Alan Modra <amodra@bigpond.net.au>
5363 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
5364 account the impact of relocation count overflow when computing
5366 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
5367 or not to apply the PE COFF reloc overflow handling. Fix a
5368 fencepost error in deciding whether or not to use that technique.
5370 2002-07-07 Alan Modra <amodra@bigpond.net.au>
5372 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
5373 change type of locsyms.
5374 (bfd_elf_get_elf_syms): Declare.
5375 * elf.c (bfd_elf_get_elf_syms): New function.
5376 (group_signature): Use bfd_elf_get_elf_syms.
5377 (bfd_section_from_r_symndx): Likewise.
5378 * elfcode.h (elf_slurp_symbol_table): Likewise.
5379 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5380 (elf_link_add_object_symbols): Likewise. Reorganise to increase
5381 locality of various data structures. Properly free internal relocs.
5382 (elf_bfd_final_link): Properly free internal relocs.
5383 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
5384 (elf_link_input_bfd): Likewise.
5385 (elf_gc_mark): Likewise. Properly free internal relocs.
5386 (elf_gc_sweep): Properly free internal relocs.
5387 (elf_reloc_symbol_deleted_p): No need to swap syms in.
5388 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
5390 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
5391 Properly free possibly cached info.
5392 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
5393 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
5394 symbol swapping code.
5395 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
5396 Properly free possibly cached info.
5397 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
5398 (mn10300_elf_relax_delete_bytes): Likewise.
5399 (mn10300_elf_symbol_address_p): Likewise.
5400 (mn10300_elf_get_relocated_section_contents): Likewise.
5401 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
5402 (elf32_h8_relax_delete_bytes): Likewise.
5403 (elf32_h8_symbol_address_p): Likewise.
5404 (elf32_h8_get_relocated_section_contents): Likewise.
5405 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
5406 (m32r_elf_relax_delete_bytes): Likewise.
5407 (m32r_elf_get_relocated_section_contents): Likewise.
5408 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
5409 elf_section_data to determine whether cached.
5410 (sh_elf_relax_section): As above for elf-m10200.c.
5411 (sh_elf_relax_delete_bytes): Likewise.
5412 (sh_elf_get_relocated_section_contents): Likewise.
5413 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
5414 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
5415 reading of local syms.
5416 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5417 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
5418 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
5419 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
5421 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
5422 free internal relocs and section contents. Don't read symbols.
5423 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
5424 (elf32_hppa_size_stubs): Don't free local syms.
5425 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
5426 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
5427 possibly cached info.
5428 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5429 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
5430 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
5432 (get_local_syms): Delete function.
5433 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
5435 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
5437 2002-07-05 Jim Wilson <wilson@redhat.com>
5439 * syms.c (decode_section_type): New.
5440 (bfd_decode_symclass): Call decode_section_type.
5442 2002-07-04 Jakub Jelinek <jakub@redhat.com>
5444 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
5445 section content start.
5446 Reported by Michael Schumacher <mike@hightec-rt.com>.
5448 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5450 * section.c (_bfd_strip_section_from_output): Remove unnecessary
5451 link order code. Don't actually remove the output section here;
5452 Just set a flag for the linker to do so.
5453 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
5454 sections when setting up output section dynsyms.
5456 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5458 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
5460 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
5463 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5465 * elf64-s390.c (create_got_section): Set .got section alignment to
5467 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
5469 2002-07-02 Alan Modra <amodra@bigpond.net.au>
5471 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
5473 2002-07-01 Matt Thomas <matt@3am-software.com>
5475 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
5478 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5480 * elfxx-mips.c (ABI_64_P): Fix comment.
5481 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
5482 new section names for N64 ABI.
5483 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
5484 (mips_elf_calculate_relocation): Code formatting.
5485 (mips_elf_create_dynamic_relocation): Likewise.
5486 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
5487 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
5488 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
5490 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
5492 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
5493 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
5496 2002-07-01 Andreas Schwab <schwab@suse.de>
5498 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
5499 R_X86_64_64 to R_X86_64_RELATIVE.
5501 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
5503 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
5504 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
5506 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
5508 * configure.in (vaxbsd_vec): Add.
5509 * targets.c (vaxbsd_vec): Add.
5510 * Makefile.in: Rebuild.
5511 * configure: Rebuild.
5512 * po/SRC-POTFILES.in: Rebuild.
5514 2002-07-01 Alan Modra <amodra@bigpond.net.au>
5516 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
5517 examining to gc_mark_hook, rather than the bfd.
5518 (elf_gc_sections): Adjust.
5519 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
5520 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
5521 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
5522 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
5523 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
5524 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
5525 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
5526 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
5527 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
5528 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
5529 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
5530 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
5531 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
5532 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
5533 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
5534 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
5535 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
5536 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
5537 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
5538 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
5539 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
5540 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
5541 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
5542 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
5543 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
5544 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
5545 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
5546 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
5547 redundant local sym tests.
5548 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
5549 (link_hash_newfunc): Init is_entry.
5550 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
5551 (ppc64_elf_link_hash_table_create): Init all_local_syms.
5552 (create_linkage_sections): Use bfd_make_section_anyway rather than
5554 (ppc64_elf_mark_entry_syms): New function.
5555 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
5556 up opd entry to function section map.
5557 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
5558 relocs that reference the opd section.
5559 (edit_opd): New function.
5560 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
5561 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
5562 (get_local_syms): Do so here. Exit if we already have local syms.
5563 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
5564 read local syms on non-ELF input.
5565 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
5566 than duplicating it's function here. Adjust free of internal
5568 (ppc64_elf_relocate_section): Adjust local syms in opd section.
5569 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
5570 * elf32-hppa.c (elf32_hppa_size_stubs): Call
5571 _bfd_elf32_link_read_relocs rather than duplicating it's function
5572 here. Adjust free of internal relocs to suit.
5574 2002-07-01 Andreas Jaeger <aj@suse.de>
5576 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
5577 are not allowed in shared libs code, enforce -fPIC.
5579 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
5581 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
5582 trailing zero-sequences when there's previous left-over data.
5584 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
5586 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
5587 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
5588 and opd_rel_sec in order for starting rela section. Check _raw_size.
5589 (elf_backend_reloc_type_class): Define.
5591 2002-06-27 Kevin Buettner <kevinb@redhat.com>
5593 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
5596 2002-06-27 Alan Modra <amodra@bigpond.net.au>
5598 * cpu-powerpc.c: Comment on ordering of arch_info.
5599 * elf32-ppc.c (ppc_elf_object_p): New function.
5600 (elf_backend_object_p): Define.
5601 * elf64-ppc.c (ppc64_elf_object_p): New function.
5602 (elf_backend_object_p): Define.
5604 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
5606 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
5607 * configure: Regenerate.
5609 2002-06-25 Jason Eckhardt <jle@rice.edu>
5611 * dwarf2.c (decode_line_info): Check unit->addr_size
5612 to read in the proper number of prologue bytes.
5614 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
5616 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
5617 aix5coff64_vec if 64-bit bfd support has been enabled.
5618 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
5621 * targets.c (_bfd_target_vector[]): Only include
5622 aix5coff64_vec if 64-bit bfd support has been enabled.
5624 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5626 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
5627 * elf32-hppa.c (hppa_add_stub): Likewise.
5628 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
5629 * elflink.h (elf_add_default_symbol): Fix comment typo.
5630 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
5631 (elf_link_add_object_symbols): Likewise.
5632 (elf_link_assign_sym_version): Likewise.
5633 * hash.c (bfd_hash_lookup): Likewise.
5634 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
5635 * section.c (bfd_get_unique_section_name): Likewise.
5636 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
5637 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
5638 (assign_section_numbers): Likewise.
5639 (_bfd_elfcore_make_pseudosection): Likewise.
5640 (elfcore_grok_lwpstatus): Likewise.
5641 (elfcore_grok_win32pstatus): Likewise.
5642 (elfcore_write_note): Constify input params. Use PTR instead of
5643 void *. Include terminating NUL in namesz. Correct padding.
5644 Support NULL "name" param. Use memcpy instead of strcpy.
5645 (elfcore_write_prpsinfo): Constify input params.
5646 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
5647 (elfcore_write_lwpstatus): Likewise.
5648 (elfcore_write_pstatus): Likewise.
5649 (elfcore_write_prfpreg): Likewise.
5650 (elfcore_write_prxfpreg): Likewise.
5651 * elf-bfd.h (elfcore_write_note): Update declaration.
5652 (elfcore_write_prpsinfo): Likewise.
5653 (elfcore_write_prstatus): Likewise.
5654 (elfcore_write_pstatus): Likewise.
5655 (elfcore_write_prfpreg): Likewise.
5656 (elfcore_write_prxfpreg): Likewise.
5657 (elfcore_write_lwpstatus): Likewise.
5659 2002-06-25 Jason Eckhardt <jle@rice.edu>
5661 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
5662 symbols of type stProc and stStaticProc.
5664 2002-06-25 Nick Clifton <nickc@redhat.com>
5666 * ecoff.c: VArious formatting fixes.
5668 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5670 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
5672 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5674 * aout-adobe.c: Don't compare against "true" or "false.
5675 * aout-target.h: Likewise.
5676 * aoutx.h: Likewise.
5677 * archive.c: Likewise.
5679 * cache.c: Likewise.
5680 * coff-a29k.c: Likewise.
5681 * coff-alpha.c: Likewise.
5682 * coff-i386.c: Likewise.
5683 * coff-mips.c: Likewise.
5684 * coff-or32.c: Likewise.
5685 * coff64-rs6000.c: Likewise.
5686 * coffcode.h: Likewise.
5687 * coffgen.c: Likewise.
5688 * cpu-ns32k.c: Likewise.
5689 * ecoff.c: Likewise.
5690 * ecofflink.c: Likewise.
5692 * elf32-arm.h: Likewise.
5693 * elf32-cris.c: Likewise.
5694 * elf32-d30v.c: Likewise.
5695 * elf32-i386.c: Likewise.
5696 * elf32-mcore.c: Likewise.
5697 * elf32-ppc.c: Likewise.
5698 * elf32-sh.c: Likewise.
5699 * elf32-sh64.c: Likewise.
5700 * elf32-v850.c: Likewise.
5701 * elf64-alpha.c: Likewise.
5702 * elf64-sh64.c: Likewise.
5703 * elfcode.h: Likewise.
5704 * elfcore.h: Likewise.
5705 * elflink.h: Likewise.
5706 * elfxx-mips.c: Likewise.
5707 * i386os9k.c: Likewise.
5709 * libbfd.c: Likewise.
5710 * linker.c: Likewise.
5712 * nlm32-alpha.c: Likewise.
5713 * nlm32-i386.c: Likewise.
5714 * nlm32-ppc.c: Likewise.
5715 * nlm32-sparc.c: Likewise.
5716 * nlmcode.h: Likewise.
5717 * oasys.c: Likewise.
5718 * pdp11.c: Likewise.
5719 * peicode.h: Likewise.
5720 * reloc.c: Likewise.
5723 * tekhex.c: Likewise.
5725 * xcofflink.c: Likewise.
5726 * elf64-sparc.c: Edit comment to not use "== false".
5728 * aoutf1.h: Don't use "? true : false".
5729 * ecoff.c: Likewise.
5730 * format.c: Likewise.
5732 * linker.c: Likewise.
5734 * oasys.c: Likewise.
5736 2002-06-23 H.J. Lu <hjl@gnu.org>
5738 * elflink.h (elf_link_add_archive_symbols): For the default
5739 version, check references with only one `@' first.
5741 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
5743 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
5745 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
5747 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
5748 (elf64_hppa_size_dynamic_sections): Revise to use
5749 elf64_hppa_mark_milli_and_exported_functions.
5750 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
5751 symbols out of dynamic symbol table.
5753 2002-06-23 Alan Modra <amodra@bigpond.net.au>
5755 * Makefile.in: Regenerate.
5756 * libbfd.h: Regenerate.
5757 * bfd-in2.h: Regenerate.
5758 * configure: Regenerate.
5759 * po/SRC-POTFILES.in: Regenerate.
5761 * elflink.h: Comment typo fixes.
5763 2002-06-23 H.J. Lu <hjl@gnu.org>
5765 * elf-bfd.h (elf_link_loaded_list): New structure.
5766 (elf_link_hash_table): Add "loaded".
5767 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
5768 * elflink.h (elf_link_check_versioned_symbol): New function.
5769 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
5771 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
5773 * elflink.h (size_dynamic_sections): If the target does not
5774 support an ELF style hash table, return true, indicating that
5775 nothing needed to be done, rather than false, indicating that the
5776 section's size could not be computed.
5778 2002-06-18 Dave Brolley <brolley@redhat.com>
5780 From Catherine Moore, Michael Meissner, Dave Brolley:
5781 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
5782 * targets.c: Support bfd_elf32_frv_vec.
5783 * reloc.c: Add FRV relocs.
5784 * configure.in: Add support for bfd-elf32-frv-vec.
5785 * config.bfd (targ_cpu): Add support for frv-*-elf.
5786 * archures.c: Add frv arch and machines.
5787 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
5788 (ALL_MACHINES_CFILES): Add cpu-frv.c.
5789 (BFD32_BACKENDS): Add elf32-frv.lo.
5790 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
5791 (cpu-frv.lo): New target.
5792 (elf32-frv.lo): New target.
5793 * cpu-frv.c: New file.
5794 * elf32-frv.c: New file.
5796 2002-06-18 Jakub Jelinek <jakub@redhat.com>
5798 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
5800 Only read the first section header if e_shoff is non-zero.
5801 Don't consider e_shstrndx if there are no sections.
5803 2002-06-17 Tom Rix <trix@redhat.com>
5805 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
5806 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
5807 complain_overflow_bitfield.
5809 2002-06-17 Alan Modra <amodra@bigpond.net.au>
5811 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
5812 (bfd_fdopenr): Likewise.
5813 (bfd_openstreamr): Likewise.
5814 (bfd_openw): Likewise.
5816 * targets.c: Sort target vecs.
5817 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
5818 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
5819 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
5820 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
5821 * configure.in: Sort target vecs. Add m88kmach3_vec.
5822 * configure: Regenerate.
5824 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
5826 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
5827 bpo_reloc_no to break sort order ties, not address of items.
5829 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5831 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
5832 Skip excluded sections in determing __gp value.
5833 (elf_hppa_final_link_relocate): Use the symbol's address in
5834 R_PARISC_FPTR64 relocations that don't need an opd entry.
5835 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
5836 (elf64_hppa_finalize_dynreloc): Likewise.
5837 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
5838 (elf64_hppa_finish_dynamic_symbol): Break up assert.
5840 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
5842 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5843 alignment for .bss, .data and .text sections so that sse and sse2
5845 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5847 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5849 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
5852 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5854 * elflink.h (elf_bfd_final_link): Improve error handling for missing
5857 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
5858 for a symbol that has no output section.
5859 (allocate_dynrel_entries): Correct comment.
5860 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
5862 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
5863 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
5864 with no section. Remove unnecessary parentheses.
5866 2002-06-11 Tom Rix <trix@redhat.com>
5868 * coffcode.h (coff_compute_section_file_positions): Add data
5869 section to AIX loader alignment check.
5871 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
5872 alignment to 4 bytes.
5873 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
5874 power accessor macro.
5875 (do_shared_object_padding): Remove invalid assertion.
5877 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
5879 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
5880 for removed output sections.
5882 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
5884 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
5886 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
5888 2002-06-08 H.J. Lu <hjl@gnu.org>
5890 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
5891 work around a long long bug in gcc 2.96 on mips.
5893 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
5895 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
5896 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
5897 Regenerate dependency lists.
5898 * Makefile.in: Regenerate.
5899 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
5900 vax1knetbsd_vec to targ_selvecs.
5901 * configure.in: Add vax1knetbsd_vec.
5902 * configure: Regenerate.
5903 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
5904 * vax1knetbsd.c: New file.
5905 * vaxnetbsd.c: Update copyright years.
5906 (TARGET_PAGE_SIZE): Set to 0x1000.
5907 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
5909 2002-06-08 Matt Thomas <matt@3am-software.com>
5911 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
5913 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5915 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
5917 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5919 * Makefile.am: Run "make dep-am".
5920 * Makefile.in: Regenerate.
5922 * armnetbsd.c: Replace CONST with const.
5923 * corefile.c: Likewise.
5924 * elf32-dlx.c: Likewise.
5925 * elf64-mips.c: Likewise.
5927 * ns32knetbsd.c: Likewise.
5929 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
5930 table is elf64-sparc.
5932 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5934 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
5935 Fix RELA addends to get not shifted in the result. Don't do special
5936 handling of R_MIPS_64 for NewABI.
5938 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5940 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5941 (NAME(aout,slurp_reloc_table)): Likewise.
5942 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
5943 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
5944 (xcoff_write_archive_contents_big): Likewise.
5945 (xcoff_generate_rtinit): Likewise.
5946 (xcoff_generate_rtinit): Likewise, and check error return.
5947 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5948 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
5949 (coff_get_normalized_symtab): Likewise.
5950 (coff_make_empty_symbol): Likewise.
5951 (bfd_coff_set_symbol_class): Likewise.
5952 * cofflink.c (coff_link_add_symbols): Likewise.
5953 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
5954 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
5955 (bfd_ecoff_write_accumulated_debug): Likewise.
5956 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
5957 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
5958 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
5959 * ieee.c (do_with_relocs): Use bfd_zalloc.
5960 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
5961 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5962 (NAME(aout,slurp_reloc_table)): Likewise.
5963 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
5964 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
5965 * som.c (som_build_and_write_symbol_table): Likewise.
5966 (som_slurp_string_table): Likewise.
5967 (som_slurp_symbol_table): Likewise.
5968 (som_bfd_ar_write_symbol_stuff): Likewise.
5969 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
5970 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
5971 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
5972 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
5973 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
5975 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5977 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
5979 (elf_group_name): Update.
5980 (elf_group_id): Define.
5981 (bfd_elf_set_group_contents): Declare.
5982 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
5983 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
5984 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
5985 that sym for the signature.
5986 (_bfd_elf_compute_section_file_positions): Don't call
5987 set_group_contents for "ld -r" case.
5988 (swap_out_syms): Use bfd_zalloc.
5989 * elflink.h (elf_link_add_archive_symbols): Likewise.
5990 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5991 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
5993 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5995 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
5996 relocs in opd for non-shared too.
5998 2002-06-06 Jeffrey Law <law@redhat.com>
6000 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
6003 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
6005 * merge.c: Include libiberty.h.
6006 * elf-strtab.c: Include libiberty.h.
6008 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
6010 * peXXigen.c (pe_print_idata): Remove unused variable.
6012 2002-06-06 David Heine <dlheine@tensilica.com>
6014 * elf.c (assign_file_positions_for_segments): Remove unallocated
6015 sections from the section to segment mapping for PT_LOAD segments.
6016 Update comment about empty loadable segments.
6018 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
6020 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
6021 is within the .stabstr section.
6023 2002-06-06 Alan Modra <amodra@bigpond.net.au>
6025 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
6026 are "const PTR", not "const PTR *".
6027 (bfd_elf32_swap_symbol_in): Likewise.
6028 (bfd_elf64_swap_symbol_in): Likewise.
6029 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
6030 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6031 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6032 (elf_link_add_object_symbols): Likewise.
6033 (elf_link_record_local_dynamic_symbol): Likewise.
6034 (elf_link_input_bfd): Likewise.
6035 (elf_gc_mark): Likewise.
6036 (elf_reloc_symbol_deleted_p): Likewise.
6037 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6038 (mn10200_elf_relax_delete_bytes): Likewise.
6039 (mn10200_elf_symbol_address_p): Likewise.
6040 (mn10200_elf_get_relocated_section_contents): Likewise.
6041 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6042 (mn10300_elf_relax_section): Likewise.
6043 (mn10300_elf_relax_delete_bytes): Likewise.
6044 (mn10300_elf_symbol_address_p): Likewise.
6045 (mn10300_elf_get_relocated_section_contents): Likewise.
6046 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6047 (elf32_h8_relax_delete_bytes): Likewise.
6048 (elf32_h8_symbol_address_p): Likewise.
6049 (elf32_h8_get_relocated_section_contents): Likewise.
6050 * elf32-hppa.c (get_local_syms): Likewise.
6051 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6052 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6053 * elf32-sh.c (sh_elf_relax_section): Likewise.
6054 (sh_elf_relax_delete_bytes): Likewise.
6055 (sh_elf_get_relocated_section_contents): Likewise.
6056 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6057 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6058 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6059 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6060 * elf64-ppc.c (get_local_syms): Likewise.
6061 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6062 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6064 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
6066 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
6068 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6070 * elf.c (group_signature): Swap in the whole symbol, and handle
6071 extracting section symbol names.
6072 (setup_group): Add comment.
6073 (set_group_contents): When called from objcopy or ld, arrange for
6074 section contents to be written. Write group member output section
6075 indices to allow objcopy to reorganize sections.
6076 (_bfd_elf_copy_private_section_data): Copy group info.
6078 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
6079 (bfd_elf32_swap_symbol_in): Update prototype.
6080 (bfd_elf64_swap_symbol_in): Likewise.
6081 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
6082 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6083 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6084 (elf_link_add_object_symbols): Likewise.
6085 (elf_link_record_local_dynamic_symbol): Likewise.
6086 (elf_link_input_bfd): Likewise.
6087 (elf_gc_mark): Likewise.
6088 (elf_reloc_symbol_deleted_p): Likewise.
6089 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6090 (mn10200_elf_relax_delete_bytes): Likewise.
6091 (mn10200_elf_symbol_address_p): Likewise.
6092 (mn10200_elf_get_relocated_section_contents): Likewise.
6093 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6094 (mn10300_elf_relax_section): Likewise.
6095 (mn10300_elf_relax_delete_bytes): Likewise.
6096 (mn10300_elf_symbol_address_p): Likewise.
6097 (mn10300_elf_get_relocated_section_contents): Likewise.
6098 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6099 (elf32_h8_relax_delete_bytes): Likewise.
6100 (elf32_h8_symbol_address_p): Likewise.
6101 (elf32_h8_get_relocated_section_contents): Likewise.
6102 * elf32-hppa.c (get_local_syms): Likewise.
6103 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6104 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6105 * elf32-sh.c (sh_elf_relax_section): Likewise.
6106 (sh_elf_relax_delete_bytes): Likewise.
6107 (sh_elf_get_relocated_section_contents): Likewise.
6108 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6109 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6110 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6111 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6112 * elf64-ppc.c (get_local_syms): Likewise.
6113 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6114 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6115 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
6116 * elf64-alpha.c (alpha_elf_size_info): Likewise.
6117 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
6118 * elf64-mips.c (mips_elf64_size_info): Likewise.
6119 * elf64-s390.c (s390_elf64_size_info): Likewise.
6120 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
6122 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6124 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
6125 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
6126 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
6127 _bfd_mips_elf_ignore_discarded_relocs.
6128 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
6130 2002-06-05 H.J. Lu <hjl@gnu.org>
6132 * elfxx-mips.c (mips_elf_calculate_relocation): Call
6133 _bfd_elf_rel_local_sym for STT_SECTION relocations against
6134 the SEC_MERGE section.
6136 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6138 * coff-alpha.c: Update copyright date.
6139 * coff-mips.c: Likewise.
6140 * xcoff-target.h: Likewise.
6142 * bfd-in.h: Remove "taken from the source" comment.
6143 * libbfd-in.h: Likewise.
6144 * libcoff-in.h: Likewise.
6145 * bfd-in2.h: Regenerate.
6146 * libbfd.h: Regenerate.
6147 * libcoff.h: Regenerate.
6149 * elf.c (bfd_elf_discard_group): Return true.
6150 * elf-bfd.h (bfd_elf_discard_group): Declare.
6151 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
6152 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
6153 * bfd.c (bfd_discard_group): Define.
6154 * targets.c (struct bfd_target): Add _bfd_discard_group.
6155 (BFD_JUMP_TABLE_LINK): Here too.
6156 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
6157 * aout-adobe.c (aout_32_bfd_discard_group): Define.
6158 * aout-target.h (MY_bfd_discard_group): Define.
6159 * aout-tic30.c (MY_bfd_discard_group): Define.
6160 * binary.c (binary_bfd_discard_group): Define.
6161 * bout.c (b_out_bfd_discard_group): Define.
6162 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
6163 * coffcode.h (coff_bfd_discard_group): Define.
6164 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
6165 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
6166 * i386msdos.c (msdos_bfd_discard_group): Define.
6167 * i386os9k.c (os9k_bfd_discard_group): Define.
6168 * ieee.c (ieee_bfd_discard_group): Define.
6169 * ihex.c (ihex_bfd_discard_group): Define.
6170 * mmo.c (mmo_bfd_discard_group): Define.
6171 * nlm-target.h (nlm_bfd_discard_group): Define.
6172 * oasys.c (oasys_bfd_discard_group): Define.
6173 * ppcboot.c (ppcboot_bfd_discard_group): Define.
6174 * som.c (som_bfd_discard_group): Define.
6175 * srec.c (srec_bfd_discard_group): Define.
6176 * tekhex.c (tekhex_bfd_discard_group): Define.
6177 * versados.c (versados_bfd_discard_group): Define.
6178 * vms.c (vms_bfd_discard_group): Define.
6179 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
6180 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
6181 (aix5coff64_vec): Likewise.
6182 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
6184 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6186 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
6187 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
6188 (elf32-sh64-com.lo): New dependency list.
6189 * Makefile.in: Regenerate.
6190 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
6191 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
6193 * configure: Regenerate.
6194 * elf32-sh64.c (sh64_address_in_cranges)
6195 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
6196 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
6197 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
6198 * elf32-sh64-com.c: ...here. New file.
6200 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6202 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
6203 ATTRIBUTE_UNUSED on used params.
6204 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
6205 before calling bfd_section_from_elf_index on local syms.
6206 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6208 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6210 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
6211 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
6212 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
6213 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
6214 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
6215 * Makefile.in: Regenerate.
6216 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
6217 (sh64-*-netbsd*): New targets.
6218 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
6219 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
6220 * configure: Regenerate.
6221 * elf32-sh64-nbsd.c: New file.
6222 * elf64-sh64-nbsd.c: New file.
6223 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
6224 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
6225 bfd_elf64_sh64lnbsd_vec.
6227 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6229 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
6230 (bfd_section_from_shdr): Likewise. Set section name of group
6231 sections from signature.
6232 (group_signature): Split out from setup_group. Ensure symbol table
6234 (bfd_elf_discard_group): New function.
6235 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
6236 .gnu.linkonce* sections if they are members of a group.
6237 (set_group_contents): Set GRP_COMDAT flag.
6238 * section.c (bfd_discard_group): New function.
6239 * bfd-in.h (bfd_elf_discard_group): Declare.
6240 * bfd-in2.h: Regenerate.
6241 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
6242 (elf_linkonce_p): Define.
6244 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6246 * elf.c (bfd_section_from_shdr): Make "name" const.
6247 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
6248 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
6249 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
6250 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
6251 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
6252 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
6253 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
6254 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
6255 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
6256 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
6257 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
6259 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6261 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
6264 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
6266 * elf32-arc.c: Fix formatting.
6267 * elf32-arm.h: Likewise.
6268 * elf32-cris.c: Likewise.
6269 * elf32-dlx.c: Likewise.
6270 * elf32-hppa.c: Likewise.
6271 * elf32-i386.c: Likewise.
6272 * elf32-i386qnx.c: Likewise.
6273 * elf32-or32.c: Likewise.
6274 * elf32-s390.c: Likewise.
6275 * elf32-sh64.c: Likewise.
6276 * elf32-vax.c: Likewise.
6277 * elf32-xstormy16.c: Likewise.
6278 * elf64-alpha.c: Likewise.
6279 * elf64-mmix.c: Likewise.
6280 * elf64-ppc.c: Likewise.
6281 * elf64-s390.c: Likewise.
6282 * elf64-sh64.c: Likewise.
6283 * elf64-x86-64.c: Likewise.
6285 2002-06-02 Richard Henderson <rth@redhat.com>
6287 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
6288 null when there are no got entries for a symbol.
6289 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
6290 uninitialized variable warning.
6292 2002-06-01 Richard Henderson <rth@redhat.com>
6294 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
6295 undefined symbols here.
6296 (elf64_alpha_relax_section): Do it here. Also test for not
6297 defined in the current module.
6298 (elf64_alpha_relocate_section_r): Split out of ...
6299 (elf64_alpha_relocate_section): ... here. Don't dereference
6300 NULL when looking up local got entries.
6302 2002-06-01 Richard Henderson <rth@redhat.com>
6304 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
6305 symbols from JSR relaxation.
6306 (elf64_alpha_size_plt_section_1): New.
6307 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
6308 (elf64_alpha_size_rela_got_1): ... here.
6309 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
6310 (elf64_alpha_size_rela_got_section): ... here.
6311 (elf64_alpha_size_plt_section): New.
6312 (elf64_alpha_relax_section): Call them.
6313 (elf64_alpha_size_got_sections): Remove output_bfd arg.
6314 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
6316 2002-06-01 Richard Henderson <rth@redhat.com>
6318 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
6319 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
6320 in shared libraries. Fix DTPRELHI and TPRELHI value.
6321 (INSN_ADDQ, INSN_RDUNIQ): New.
6322 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
6323 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
6324 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
6325 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
6326 Handle GOTDTPREL and GOTTPREL relocations.
6327 (elf64_alpha_relax_gprelhilo): New.
6328 (elf64_alpha_relax_tls_get_addr): New.
6329 (elf64_alpha_relax_find_tls_segment): New.
6330 (elf64_alpha_relax_section): Handle TLS relocations.
6331 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
6332 (elf64_alpha_check_relocs): Set it.
6334 2002-06-01 Richard Henderson <rth@redhat.com>
6336 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
6338 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
6339 check; don't suppress dynamic relocs for non-allocated sections.
6341 * elf64-alpha.c: Remove dead code.
6343 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6345 * bfd-in2.h: Regenerate.
6346 * libbfd.h: Regenerate.
6347 * po/SRC-POTFILES.in: Regenerate.
6349 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
6352 2002-05-31 Graeme Peterson <gp@qnx.com>
6354 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
6355 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
6357 * Makefile.in: Regenerate.
6358 * config.bfd: Add i[3456]86-*-nto-qnx* support.
6359 * configure.in: Add bfd_elf32_i386qnx_vec support.
6360 * configure: Regenerate.
6361 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
6362 is_contained_by_filepos, and copy_private_bfd_data_p.
6363 * elf.c (assign_file_positions_for_segments): Call backend
6364 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
6365 (IS_CONTAINED_BY_FILEPOS): Define.
6366 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
6367 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
6368 Fix non-K&R call to _bfd_error_handler.
6369 (_bfd_elf_copy_private_section_data): Use backend
6370 copy_private_bfd_data_p.
6371 * elf32-i386.c: Don't include elfxx-target.h when
6372 ELF32_I386_C_INCLUDED is defined.
6373 * elf32-i386qnx.c: New QNX elf backend file.
6374 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
6375 elf_backend_is_contained_by_filepos, and
6376 elf_backend_do_copy_private_bfd_data.
6377 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
6379 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6381 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
6382 Move other similar defines to start of file.
6384 2002-05-30 Tom Rix <trix@redhat.com>
6386 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
6387 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
6389 2002-05-30 Richard Henderson <rth@redhat.com>
6391 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
6392 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
6393 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
6394 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
6395 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
6396 (struct alpha_elf_obj_tdata): Rename total_got_entries and
6397 n_local_got_entries to total_got_size and local_got_size.
6398 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
6399 (alpha_got_entry_size): New.
6400 (elf64_alpha_relax_with_lituse): Use it.
6401 (elf64_alpha_relax_without_lituse): Likewise.
6402 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
6403 (get_got_entry): New.
6404 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
6405 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
6406 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
6407 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
6408 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
6409 (elf64_alpha_calc_got_offsets): Likewise.
6410 (alpha_dynamic_entries_for_reloc): New.
6411 (elf64_alpha_calc_dynrel_sizes): Use it.
6412 (elf64_alpha_size_dynamic_sections): Likewise.
6413 (elf64_alpha_relocate_section): Handle TLS relocations.
6414 * reloc.c: Add Alpha TLS relocations.
6415 * bfd-in2.h, libbfd.h: Rebuild.
6417 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6419 * peXXigen.c (pe_print_idata): Remove double printed
6420 import table lines; add Bound-To comment.
6422 2002-05-29 Matt Thomas <matt@3am-software.com>
6424 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
6425 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
6426 (elf32-vax.lo): New rule.
6427 * Makefile.in: Regenerate.
6428 * configure.in (bfd_elf32_vax_vec)
6429 (vaxnetbsd_vec): New vectors.
6430 * configure: Regenerate.
6431 * config.bfd (vax-*-netbsdelf*)
6433 (vax-*-netbsd*): New targets.
6434 * elf32-vax.c: New file.
6435 * reloc.c: Add VAX relocations.
6436 * bfd-in2.h: Regenerate.
6437 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
6439 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
6441 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
6442 and bfd_elf32_bigarm_vec to targ_selvecs.
6444 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6446 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
6447 with auto-imported symbols.
6449 2002-05-29 Adam Nemet <anemet@lnxw.com>
6451 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
6452 sections only record bfd.
6453 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
6454 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
6455 * bfd-in2.h: Regenerate.
6457 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
6459 * syms.c (_bfd_stab_section_find_nearest_line): Move
6460 declaration and initialisation of saw_line and saw_func out of
6463 2002-05-29 Alan Modra <amodra@bigpond.net.au>
6465 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
6466 (bfd_elf64_get_symbol_info): Define.
6467 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
6469 2002-05-29 Andrey Volkov <avolkov@transas.com>
6471 * cpu-h8300.c: Make default h8300 machine first in machine list.
6473 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
6475 * config.bfd: Added DLX configuraton.
6476 * Makefile.am: Added DLX configuraton.
6477 * configure.in: Added DLX configuraton.
6478 * archures.c: Add DLX architecure.
6479 * reloc.c: Add DLX relocs.
6480 * targets.c: Added DLX target vector.
6481 * configure: Regenerate.
6482 * Makefile.in: Regenreate.
6483 * bfd-in2.h: Regenreate.
6484 * elf32-dlx.c: New file: Support DLX target.
6485 * cpu-dlx.c: New file: Support DLX target.
6487 2002-05-25 Alan Modra <amodra@bigpond.net.au>
6489 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
6491 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
6492 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
6493 strings to point inside function code sym string.
6494 (func_desc_adjust): Likewise.
6495 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
6497 2002-05-24 Michal Ludvig <mludvig@suse.cz>
6499 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
6500 (elf64_x86_64_grok_psinfo): Added.
6502 2002-05-24 TAMURA Kent <kent@netbsd.org>
6504 * config.bfd: Add a target for i386-netbsdpe.
6506 2002-05-24 Alan Modra <amodra@bigpond.net.au>
6508 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
6509 and is_func_descriptor.
6510 (func_desc_adjust): Hide function code sym in shared libs unless
6511 there is a matching exported function descriptor sym.
6513 2002-05-23 Jakub Jelinek <jakub@redhat.com>
6515 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
6516 for symbols from SHF_TLS section.
6517 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
6518 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
6519 (map_sections_to_segments): Build PT_TLS segment if necessary.
6520 (assign_file_positions_for_segments): Likewise.
6521 (get_program_header_size): Account for PT_TLS segment.
6522 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
6523 SEC_THREAD_LOCAL sections to STT_TLS.
6524 * reloc.c: Add 386 and IA-64 TLS relocs.
6525 * section.c (SEC_THREAD_LOCAL): Define.
6526 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
6528 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
6529 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
6531 (struct elf_final_link_info): Add first_tls_sec.
6532 (elf_bfd_final_link): Set first_tls_sec.
6533 Compute elf_hash_table (info)->tls_segment.
6534 (elf_link_output_extsym): Handle STT_TLS symbols.
6535 (elf_link_input_bfd): Likewise.
6536 * syms.c (BSF_THREAD_LOCAL): Define.
6537 * bfd-in2.h: Rebuilt.
6538 * libbfd.h: Rebuilt.
6539 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
6540 elf_i386_mkobject, elf_i386_object_p): New functions.
6541 (elf_howto_table): Add TLS relocs.
6542 (elf_i386_reloc_type_lookup): Support TLS relocs.
6543 (elf_i386_info_to_howto_rel): Likewise.
6544 (struct elf_i386_link_hash_entry): Add tls_type.
6545 (struct elf_i386_obj_tdata): New.
6546 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
6548 (struct elf_i386_link_hash_table): Add tls_ldm_got.
6549 (link_hash_newfunc): Clear tls_type.
6550 (elf_i386_check_relocs): Support TLS relocs.
6551 (elf_i386_gc_sweep_hook): Likewise.
6552 (allocate_dynrelocs): Likewise.
6553 (elf_i386_size_dynamic_sections): Likewise.
6554 (elf_i386_relocate_section): Likewise.
6555 (elf_i386_finish_dynamic_symbol): Likewise.
6556 (bfd_elf32_mkobject, elf_backend_object_p): Define.
6557 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
6558 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
6559 want_tprel, want_dtpmod, want_dtprel.
6560 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
6561 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
6562 R_IA64_LTOFF_TPREL22.
6563 (elf_code_to_howto_index): Add TLS relocs.
6564 (elfNN_ia64_check_relocs): Support TLS relocs.
6565 (allocate_global_data_got): Account for TLS .got data.
6566 (allocate_dynrel_entries): Account for TLS dynamic relocations.
6567 (elfNN_ia64_install_value): Supprt TLS relocs.
6568 (set_got_entry): Support TLS relocs.
6569 (elfNN_ia64_relocate_section): Likewise.
6571 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
6573 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
6574 BLX reloc round the relocation up rather than down.
6575 * coff-arm.c (coff_arm_relocate_section): Likewise.
6577 2002-05-21 H.J. Lu (hjl@gnu.org)
6579 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
6582 2002-05-22 Alan Modra <amodra@bigpond.net.au>
6584 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
6585 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
6587 2002-05-22 Alan Modra <amodra@bigpond.net.au>
6589 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
6591 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
6593 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6595 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
6598 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6600 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
6602 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
6603 return with false on error.
6604 (elf_link_input_bfd): Check reloc_emitter return value.
6606 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
6608 * config.bfd (armeb-*-netbsdelf*): New target.
6610 2002-05-20 Alan Modra <amodra@bigpond.net.au>
6612 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
6613 at the plt call stub.
6615 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6617 * cpu-mips.c (mips_compatible): Don't try to check machine
6620 2002-05-18 Tom Rix <trix@redhat.com>
6622 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
6624 2002-05-17 Alan Modra <amodra@bigpond.net.au>
6626 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
6627 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
6628 we've already warned about an undefined symbol. Report more
6629 detail on reloc errors.
6631 2002-05-17 Alan Modra <amodra@bigpond.net.au>
6633 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
6634 * configure.in: Invoke AM_INSTALL_LIBBFD.
6635 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
6636 (install_libbfd): .. New target.
6637 (uninstall_libbfd): Likewise.
6638 (install-bfdlibLTLIBRARIES): Likewise.
6639 (uninstall-bfdlibLTLIBRARIES): Likewise.
6641 (bfdincludedir): New.
6642 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
6643 * aclocal.m4: Regenerate.
6644 * configure: Regenerate.
6645 * Makefile.in: Regenerate.
6647 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
6649 * hash.c (bfd_hash_lookup): Remove computation of len from inside
6652 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
6654 * config.bfd: Add targets for sh64-linux (little endian and
6657 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
6659 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
6660 is located in the same section as the import table. Instead
6661 check, and if necessary load the section containing the thunk.
6663 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
6665 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
6667 (xcoff64_core_file_matches_executable_p): Replace bfd_read
6670 2002-05-15 Alan Modra <amodra@bigpond.net.au>
6672 * aix5ppc-core.c: Warning fixes.
6673 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
6674 * aout-target.h (MY_bfd_link_just_syms): Define.
6675 * aout-tic30.c (MY_bfd_link_just_syms): Define.
6676 * bfd.c (bfd_link_just_syms): Define.
6677 * binary.c (binary_bfd_link_just_syms): Define.
6678 * bout.c (b_out_bfd_link_just_syms): Define.
6679 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
6680 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6681 * coffcode.h (coff_bfd_link_just_syms): Define.
6682 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
6683 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
6684 (_bfd_elf_link_just_syms): Declare.
6685 * elf.c (_bfd_elf_link_just_syms): New function.
6686 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
6687 sections haven't already been discarded by the linker.
6688 * elflink.h (elf_link_add_object_symbols): Likewise for stab
6689 sections and SEC_MERGE sections.
6690 (elf_bfd_discard_info): Similarly here.
6691 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
6692 * i386msdos.c (msdos_bfd_link_just_syms): Define.
6693 * i386os9k.c (os9k_bfd_link_just_syms): Define.
6694 * ieee.c (ieee_bfd_link_just_syms): Define.
6695 * ihex.c (ihex_bfd_link_just_syms): Define.
6696 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
6697 (_bfd_generic_link_just_syms): Declare.
6698 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
6699 * linker.c (_bfd_generic_link_just_syms): New function.
6700 * mmo.c (mmo_bfd_link_just_syms): Define.
6701 * nlm-target.h (nlm_bfd_link_just_syms): Define.
6702 * oasys.c (oasys_bfd_link_just_syms): Define.
6703 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
6704 * som.c (som_bfd_link_just_syms): Define.
6705 * srec.c (srec_bfd_link_just_syms): Define.
6706 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
6707 (BFD_JUMP_TABLE_LINK): And here.
6708 * tekhex.c (tekhex_bfd_link_just_syms): Define.
6709 * versados.c (versados_bfd_link_just_syms): Define.
6710 * vms.c (vms_bfd_link_just_syms): Define.
6711 * libbfd.h: Regenerate.
6712 * bfd-in2.h: Regenerate.
6714 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6716 * elf32-mips.c: Remove superfluous definitions copied from
6718 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
6719 SGIish vectors to check the special case.
6720 (mips_elf_hi16_reloc): Fix comment.
6721 (mips_elf_got16_reloc): Likewise.
6722 (_bfd_mips_elf32_gprel16_reloc): Likewise.
6723 (elf_reloc_map): Code cleanup.
6724 (mips_reloc_map): Add comment.
6725 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
6726 (mips_elf32_rtype_to_howto): Likewise.
6727 (mips_elf32_discard_info): Likewise.
6728 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
6729 lead to IRIX compatibility now.
6731 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6733 * elfxx-mips.c: Call it IRIX, not Irix in comments.
6735 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
6737 * config.bfd (shle-*-netbsdelf*): Add target which includes
6740 2002-05-13 David Edelsohn <edelsohn@gnu.org>
6742 * configure.in: Revert 2002-04-07. Instead, auto-configure
6744 * configure: Regenerate.
6745 * config.in: Regenerate.
6746 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
6749 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6751 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
6753 * configure: Regenerate.
6755 2002-05-13 Alan Modra <amodra@bigpond.net.au>
6757 * Makefile.am (install-data-local): Install headers to
6758 $(exec_prefix)/include.
6759 * Makefile.in: Regenerate.
6761 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
6762 Daniel Jacobowitz <drow@mvista.com>
6764 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
6767 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6769 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
6770 hppa*-*-openbsd*): New targets.
6771 * configure.in (alpha*-*-openbsd*): Set COREFILE.
6772 * configure: Regenerate.
6774 2002-05-10 Tom Rix <trix@redhat.com>
6776 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
6777 xcoff64_ppc_relocate_section.
6778 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
6779 * libxcoff.h: Common xcoff_reloc_type function declaration.
6781 2002-05-10 Alan Modra <amodra@bigpond.net.au>
6783 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
6784 added in 2002-05-09 commit.
6786 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
6787 don't look for stubs on all undefined syms.
6789 2002-05-09 Alan Modra <amodra@bigpond.net.au>
6791 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
6792 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
6795 * elf32-i386.c (elf_howto_table): Comments.
6796 (elf_i386_relocate_section): Handle more relocs for relocatable
6797 linking and against SEC_MERGE sections.
6799 2002-05-08 Alan Modra <amodra@bigpond.net.au>
6801 * elf32-ppc.c (ppc_elf_create_got): New function.
6802 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
6803 _bfd_elf_create_dynamic_sections. Correct .plt flags.
6804 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
6805 _bfd_elf_create_got_section.
6807 2002-05-07 Alan Modra <amodra@bigpond.net.au>
6809 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
6810 * elfxx-target.h (elf_backend_rela_normal): Define.
6811 (elfNN_bed): Init rela_normal.
6812 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
6813 for section symbols here if rela_normal. Simplify abs section test.
6814 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
6815 return immediately. Remove code handling relocatable linking.
6816 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
6817 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6818 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6819 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6820 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6821 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6822 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6823 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6824 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6825 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6826 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6827 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6828 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6829 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
6830 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
6831 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6832 * elf-m10200.c (elf_backend_rela_normal): Define.
6833 * elf-m10300.c (elf_backend_rela_normal): Define.
6834 * elf32-fr30.c (elf_backend_rela_normal): Define.
6835 * elf32-i370.c (elf_backend_rela_normal): Define.
6836 * elf32-i860.c (elf_backend_rela_normal): Define.
6837 * elf32-m68k.c (elf_backend_rela_normal): Define.
6838 * elf32-mcore.c (elf_backend_rela_normal): Define.
6839 * elf32-openrisc.c (elf_backend_rela_normal): Define.
6840 * elf32-ppc.c (elf_backend_rela_normal): Define.
6841 * elf32-s390.c (elf_backend_rela_normal): Define.
6842 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
6843 * elf64-ppc.c (elf_backend_rela_normal): Define.
6844 * elf64-s390.c (elf_backend_rela_normal): Define.
6845 * elf64-x86-64.c (elf_backend_rela_normal): Define.
6846 * elfxx-ia64.c (elf_backend_rela_normal): Define.
6847 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
6848 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
6850 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
6852 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
6853 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
6855 2002-05-06 Alan Modra <amodra@bigpond.net.au>
6857 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
6858 when not relocatable. Fix reloc_emitter call for K&R.
6860 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6862 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
6863 reloading local sym addend mistakenly removed in 2002-05-01 change.
6865 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
6866 (read_abbrevs): Change "offset" param to bfd_vma.
6867 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
6868 Change "abbrev_offset" to bfd_vma.
6869 (read_indirect_string): Use correct conversion chars in error
6870 message format string, cast bfd_vma's to unsigned long.
6871 (read_abbrevs): Likewise.
6872 (read_attribute_value): Likewise.
6873 (decode_line_info): Likewise.
6874 (scan_unit_for_functions): Likewise.
6875 (parse_comp_unit): Likewise.
6877 2002-05-04 Tom Rix <trix@redhat.com>
6879 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
6880 (coff_swap_reloc_out): Same.
6881 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
6882 (xcoff_swap_reloc_out): Same.
6883 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
6884 case some 16 bit relocs. Add reloc value to output.
6885 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
6886 R_RBR. Improve names.
6887 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
6888 (bfd_xcoff_backend_data): Update with new reloc swap names.
6889 (bfd_pmac_xcoff_backend_data) : Same.
6890 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
6891 (xcoff64_swap_reloc_out): Same.
6892 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
6893 R_POS. Add reloc value to output.
6894 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
6895 bit R_RBR. Improve names, masks.
6896 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
6897 (bfd_xcoff_backend_data): Update with new reloc swap names.
6898 (bfd_xcoff_aix5_backend_data) : Same.
6900 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6902 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
6903 bfd_count top_index, input_list, all_local_syms.
6904 (elf32_hppa_setup_section_lists): New function, split from
6905 elf32_hppa_size_stubs.
6906 (elf32_hppa_next_input_section): Likewise.
6907 (group_sections): Likewise.
6908 (get_local_syms): Likewise.
6909 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
6910 stubs on undefined syms too.
6911 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
6912 Only access htab elf fields when we have an elf hash table.
6913 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
6914 (elf32_hppa_next_input_section): Declare.
6916 2002-05-04 Bob Byrnes <byrnes@curl.com>
6918 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
6921 2002-05-03 H.J. Lu (hjl@gnu.org)
6923 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
6924 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
6925 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
6926 to hide a global symbol.
6927 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
6928 forced_local to true.
6930 2002-05-02 Richard Henderson <rth@redhat.com>
6932 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
6933 vs SHN_UNDEF to zero.
6935 2002-05-02 Alan Modra <amodra@bigpond.net.au>
6937 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
6939 <R_PPC64_SECTOFF_DS>: Likewise.
6940 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6942 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
6943 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6946 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
6947 (ppc64_elf_ha_reloc): New function.
6948 (ppc64_elf_brtaken_reloc): New function.
6949 (ppc64_elf_sectoff_reloc): New function.
6950 (ppc64_elf_sectoff_ha_reloc): New function.
6951 (ppc64_elf_toc_reloc): New function.
6952 (ppc64_elf_toc_ha_reloc): New function.
6953 (ppc64_elf_toc64_reloc): New function.
6954 (ppc64_elf_unhandled_reloc): New function.
6955 (ppc64_elf_howto_raw): Use the above.
6956 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
6957 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
6958 <R_PPC64_SECTOFF_DS>: Likewise.
6959 (IS_ABSOLUTE_RELOC): Update.
6960 (struct ppc_link_hash_table): Add have_undefweak.
6961 (ppc64_elf_link_hash_table_create): Init.
6962 (func_desc_adjust): Set have_undefweak.
6963 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
6964 add the .sfpr blr when have_undefweak.
6965 (ppc64_elf_setup_section_lists): Check hash table flavour.
6966 (ppc64_elf_next_input_section): Move output_section->owner test to
6968 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
6969 and relocatable test. Return TOCstart and don't set elf_gp.
6970 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
6971 offset calculation. Add assert on weak sym branch tweaks.
6972 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
6973 (ppc64_elf_toc): Declare.
6974 (ppc64_elf_next_input_section): Update.
6976 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6978 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
6981 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6983 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
6984 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
6985 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
6986 call branches. Correct undefined weak destination.
6987 (ppc64_elf_func_desc_adjust): Always create at least one blr in
6988 .sfpr, and correct case where either only savef* or restf* is
6991 Long branch stubs, multiple stub sections.
6992 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
6993 (ppc64_elf_next_input_section): Declare.
6994 * elf64-ppc.c: Move linker-only prototypes.
6995 (STUB_SUFFIX): Define.
6996 (enum ppc_stub_type): New.
6997 (struct ppc_stub_hash_entry): New.
6998 (struct ppc_branch_hash_entry): New.
6999 (struct ppc_link_hash_entry): Add stub_cache, oh.
7000 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
7001 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
7002 Rename plt_overflow to stub_error.
7003 (ppc_stub_hash_lookup): Define.
7004 (ppc_branch_hash_lookup): Define.
7005 (stub_hash_newfunc): New function.
7006 (branch_hash_newfunc): New function.
7007 (link_hash_newfunc): Init new fields.
7008 (ppc64_elf_link_hash_table_create): Likewise.
7009 (ppc64_elf_link_hash_table_free): New function.
7010 (ppc_stub_name): New function.
7011 (ppc_get_stub_entry): New function.
7012 (ppc_add_stub): New function.
7013 (create_linkage_sections): Use bfd_make_section_anyway. Create
7014 .branch_lt and .rela.branch_lt sections. Don't create .stub.
7015 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
7016 and set up for plt call stubs. Link func and func desc syms.
7017 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
7018 (func_desc_adjust): Avoid hash lookup when func desc sym available
7019 via shortcut, and set links when processing.
7020 (ppc64_elf_hide_symbol): Likewise.
7021 (allocate_dynrelocs): Don't allocate stub section here.
7022 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
7024 (ppc_type_of_stub): New function.
7025 (build_one_stub): Delete.
7026 (ppc_build_one_stub): New function.
7027 (ppc_size_one_stub): New function.
7028 (ppc64_elf_setup_section_lists): New function.
7029 (ppc64_elf_next_input_section): New function.
7030 (group_sections): New function.
7031 (get_local_syms): New function.
7032 (ppc64_elf_size_stubs): Rewrite.
7033 (ppc64_elf_build_stubs): Rewrite.
7034 (ppc64_elf_relocate_section): Look up stub entry for REL24
7035 relocs. Don't propagate REL14* to dynamic objects. Look for long
7036 branch stubs if REL14* or REL24 relocs won't reach.
7037 (bfd_elf64_bfd_link_hash_table_free): Define.
7039 2002-04-30 Mark Mitchell <mark@codesourcery.com>
7041 * config.bfd: Add support for powerpc-*-windiss.
7043 2002-04-30 Tom Rix <trix@redhat.com>
7045 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
7046 symbol names into the hash table.
7048 2002-04-28 Tom Rix <trix@redhat.com>
7050 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
7051 calulating relocations.
7052 (xcoff_complain_overflow) : Function table for relocation errors.
7053 (xcoff_ppc_relocate_section): Use relocation and complain function
7055 (xcoff_complain_overflow_unsigned_func): New complain function.
7056 (xcoff_complain_overflow_signed_func): Same.
7057 (xcoff_complain_overflow_bitfield_func): Same.
7058 (xcoff_complain_overflow_dont_func): Same.
7059 (xcoff_reloc_type_crel): New recot function.
7060 (xcoff_reloc_type_br): Same.
7061 (xcoff_reloc_type_ba): Same.
7062 (xcoff_reloc_type_toc): Same.
7063 (xcoff_reloc_type_rel): Same.
7064 (xcoff_reloc_type_neg): Same.
7065 (xcoff_reloc_type_pos): Same.
7066 (xcoff_reloc_type_fail): Same.
7067 (xcoff_reloc_type_noop): Same.
7068 * libxcoff.h : Declare common parts for xcoff64.
7069 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
7070 and complain function tables.
7072 2002-04-28 Alan Modra <amodra@bigpond.net.au>
7074 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
7075 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
7077 2002-04-26 Alan Modra <amodra@bigpond.net.au>
7079 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
7080 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
7082 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
7083 same as the output before calling elf_link_input_bfd.
7085 * coffcode.h (coff_compute_section_file_positions): Set
7086 section_tail after shuffling section list.
7088 2002-04-24 Christian Groessler <chris@groessler.org>
7090 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
7091 addresses are 23bit with a special layout, not plain 32bit
7092 values. Prevent relocation of immediate values.
7094 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
7096 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
7097 MIPS-16 ASE flags are set, print something to indicate that.
7099 2002-04-23 Alan Modra <amodra@bigpond.net.au>
7101 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
7102 under which a plt call stub is used.
7103 (final_link_relocate): Similarly.
7104 (allocate_plt_static): Clear h-plabel except when plt entry is
7105 exclusively used for a plabel.
7106 (allocate_dynrelocs): Use the above to simplify plt sizing.
7107 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
7108 (elf32_hppa_link_hash_table_create): Init.
7110 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
7111 (elf32_hppa_check_relocs): Set has_22bit_branch.
7113 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
7114 (final_link_relocate): Likewise.
7116 2002-04-22 Jakub Jelinek <jakub@redhat.com>
7118 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
7119 search table if some FDE is DW_EH_PE_aligned encoded either.
7120 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
7122 2002-04-22 Richard Smith <richard@ex-parrot.com>
7123 Jakub Jelinek <jakub@redhat.com>
7125 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
7126 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
7127 encoded personality.
7128 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
7129 for CIE/FDE removal.
7131 2002-04-20 Tom Rix <trix@redhat.com>
7133 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
7135 2002-04-20 Alan Modra <amodra@bigpond.net.au>
7137 * archures.c (bfd_lookup_arch): Move the list order comment..
7138 (struct bfd_arch_info): ..to where it belongs.
7139 * bfd-in2.h: Regenerate.
7141 * archures.c (bfd_lookup_arch): Add comment on list order.
7142 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
7143 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
7144 is always at head of list.
7146 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7148 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
7149 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
7150 definition of these functions for ARM_WINCE builds as they are
7152 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7153 for ARM_WINCE builds.
7155 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7157 * coff-arm.c (bfd_arm_process_before_allocation):
7159 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
7161 * cpu-sh.c (scan_mach): Delete.
7162 (arch_info_struct): Replace scan_mach with bfd_default_scan.
7163 (bfd_sh_arch): Likewise.
7165 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
7167 * ihex.c (ihex_write_object_contents): Fix check for records
7168 crossing 64K boundaries.
7170 2002-04-16 Alan Modra <amodra@bigpond.net.au>
7172 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
7173 type rather than just assuming entries are ELF.
7174 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
7175 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
7176 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
7177 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
7178 rather than elf_link_hash_entry.
7180 2002-04-15 Richard Henderson <rth@redhat.com>
7182 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
7185 2002-04-15 Michael Snyder <msnyder@redhat.com>
7187 * opncls.c (bfd_close): Write contents if writeable.
7188 Minor formatting tidy-ups.
7190 2002-04-15 Alan Modra <amodra@bigpond.net.au>
7192 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
7194 2002-04-12 Michael Snyder <msnyder@redhat.com>
7196 * bfd-in.h (bfd_get_section_lma): New access macro.
7197 Minor white-space fix-up.
7199 2002-04-12 Alan Modra <amodra@bigpond.net.au>
7201 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
7204 2002-04-09 DJ Delorie <dj@redhat.com>
7206 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
7208 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
7210 * coffcode.h (coff_read_word): New.
7211 (coff_compute_checksum): New.
7212 (coff_apply_checksum): New.
7213 (coff_write_object_contents): Call coff_apply_checksum () to
7214 apply checksum to PE image.
7216 2002-04-08 Randolph Chung <tausq@debian.org>
7218 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
7219 (elf32_hppa_final_link): Split out sorting logic to..
7220 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
7221 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
7223 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7225 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
7227 * configure: Re-generate.
7229 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7231 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
7232 is greater or equal to 4.3.3.
7233 * configure: Regenerate.
7236 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
7238 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
7239 R_CRIS_32_PCREL>: Fix typo in name.
7240 (cris_elf_check_relocs): Always create .rela.got here when
7241 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
7242 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
7243 assume it's created.
7245 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
7247 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
7248 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
7250 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
7251 * bfd.c (bfd_link_hash_table_free): Define.
7252 * binary.c (binary_bfd_link_hash_table_free): Define.
7253 * bout.c (b_out_bfd_link_hash_table_free): Define.
7254 * coff-rs6000.c (rs6000coff_vec): Include
7255 _bfd_generic_link_hash_table_free.
7256 (pmac_xcoff_vec): Likewise.
7257 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
7258 (aix5coff64_vec): Likewise.
7259 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
7260 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
7261 (bfd_elf32_bfd_link_hash_table_free): Define.
7262 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
7263 (bfd_elf32_bfd_link_hash_table_free): Define.
7264 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
7266 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
7267 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
7268 * ieee.c (ieee_bfd_link_hash_table_free): Define.
7269 * ihex.c (ihex_bfd_link_hash_table_free): Define.
7270 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
7271 (_bfd_generic_link_hash_table_free): Add prototype.
7272 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
7273 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
7274 * linker.c (_bfd_generic_link_hash_table_free): New function.
7275 * mmo.c (mmo_bfd_link_hash_table_free): Define.
7276 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
7277 * oasys.c (oasys_bfd_link_hash_table_free): Define.
7278 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
7279 * som.c (som_bfd_link_hash_table_free): Define.
7280 * srec.c (srec_bfd_link_hash_table_free): Define.
7281 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
7282 * versados.c (versados_bfd_link_hash_table_free): Define.
7283 * vms.c (vms_bfd_link_hash_table_free): New function.
7284 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
7286 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
7287 instead of bfd_alloc.
7288 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
7289 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
7290 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
7291 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
7292 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
7293 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
7294 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
7295 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
7296 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
7297 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
7298 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
7299 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
7300 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
7301 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
7302 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
7303 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
7304 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
7305 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
7306 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
7307 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
7308 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
7309 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
7310 * m68klinux.c (linux_link_hash_table_create): Likewise.
7311 * sparclinux.c (linux_link_hash_table_create): Likewise.
7312 * sunos.c (sunos_link_hash_table_create): Likewise.
7313 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
7315 * targets.c: Add _bfd_link_hash_table_free to xvec.
7317 * bfd-in2.h: Regenerate.
7318 * libbfd.h: Regenerate.
7319 * libcoff.h: Regenerate.
7321 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7323 * dep-in.sed: Cope with absolute paths.
7324 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
7326 * Makefile.in: Regenerate.
7327 * coff-arm.c: Fix copyright date.
7328 * cpu-h8300.c: Likewise.
7329 * cpu-i370.c: Likewise.
7330 * cpu-s390.c: Likewise.
7331 * cpu-mips.c: Likewise.
7332 * po/SRC-POTFILES.in: Regenerate.
7334 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7336 * Makefile.am: Add elfxx-mips.c to the known backends.
7337 (elf32-mips.lo): remove dependency to coff/external.h.
7338 * Makefile.in: Regenerate.
7339 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
7340 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
7342 * configure: Regenerate.
7343 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
7344 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
7345 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
7346 MIPS specific backend functions.
7347 * elf32-mips.c: Moved most code to elfxx-mips.c.
7348 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
7350 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
7351 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
7352 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
7353 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
7354 interface to allow selection of the right REL or RELA howto table.
7355 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
7356 static. Let it refuse n32 objects.
7357 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
7358 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
7359 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
7360 (elf32_mips_ignore_discarded_relocs): Rename from
7361 _bfd_elf32_mips_ignore_discarded_relocs.
7362 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
7363 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
7364 (elf_mips_howto_table_rela): Remove.
7365 * elf64-mips.c: Moved most code to elfxx-mips.c.
7366 (bfd_elf64_bfd_reloc_type_lookup): Make static.
7367 (mips_elf64_rtype_to_howto): New function.
7368 (mips_elf64_object_p): Likewise.
7369 (elf64_mips_irix_compat): Likewise.
7370 * elfxx-mips.c: New file containing common code merged together from
7371 elf32-mips.c and elf64-mips.c.
7372 * elfxx-mips.h: New file containing MIPS specific prototypes from
7374 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
7375 elf_backend_mips_rtype_to_howto.
7377 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7379 * srec.c (MAXCHUNK, Chunk): Revise comments.
7380 (srec_write_record): Correct buffer size.
7381 (srec_write_header): Do without intermediate buffer.
7382 (srec_write_section): Validate Chunk.
7383 (srec_write_terminator): Pass NULL instead of dummy buffer.
7384 (srec_write_symbols): Pass file and symbol names directly to
7385 bfd_bwrite so sprintf won't overflow buffer.
7387 2002-04-03 Jakub Jelinek <jakub@redhat.com>
7389 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
7390 PC relative relocs against hidden symbols.
7391 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7393 2002-04-03 Alan Modra <amodra@bigpond.net.au>
7395 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
7396 LMAs, loop over segments until p_vaddr and p_memsz specify an
7397 extent enclosing the section.
7399 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
7401 * ihex.c (ihex_write_object_contents): Do not allow records to
7402 cross a 64K boundary - wrap if necessary.
7404 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
7406 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
7407 which caused the returned LWP ID to always be 0.
7409 2002-04-01 Richard Henderson <rth@redhat.com>
7411 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7412 (elf32_sparc_relocate_section): Use it to figure out when to
7413 initialize .got entries.
7414 * elf64-sparc.c: Similarly.
7416 2002-03-28 Alan Modra <amodra@bigpond.net.au>
7418 * linker.c (link_action): Ignore duplicate warning syms.
7419 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
7420 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
7421 (elf_adjust_dynamic_symbol): Likewise.
7422 (elf_export_symbol): Likewise.
7423 (elf_link_find_version_dependencies): Likewise.
7424 (elf_link_assign_sym_version): Likewise.
7425 (elf_link_sec_merge_syms): Likewise.
7426 (elf_link_output_extsym): Likewise.
7427 (elf_gc_sweep_symbol): Likewise.
7428 (elf_gc_propagate_vtable_entries_used): Likewise.
7429 (elf_gc_smash_unused_vtentry_relocs): Likewise.
7430 (elf_gc_allocate_got_offsets): Likewise.
7431 (elf_collect_hash_codes): Likewise.
7432 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
7433 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
7434 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7435 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
7436 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
7437 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
7438 (elf_cris_discard_excess_dso_dynamics): Likewise.
7439 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
7440 (mark_PIC_calls): Likewise.
7441 (allocate_plt_static): Likewise.
7442 (allocate_dynrelocs): Likewise.
7443 (readonly_dynrelocs): Likewise.
7444 * elf32-i386.c (allocate_dynrelocs): Likewise.
7445 (readonly_dynrelocs): Likewise.
7446 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
7447 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
7448 * elf32-mips.c (mips_elf_output_extsym): Likewise.
7449 (mips_elf_sort_hash_table_f): Likewise.
7450 (mips_elf_check_mips16_stubs): Likewise.
7451 * elf32-s390.c (allocate_dynrelocs): Likewise.
7452 (readonly_dynrelocs): Likewise.
7453 * elf32-sh.c (sh_elf_discard_copies): Likewise.
7454 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
7455 (xstormy16_relax_plt_realloc): Likewise.
7456 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
7457 (elf64_alpha_output_extsym): Likewise.
7458 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
7459 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
7460 (mips_elf64_check_mips16_stubs): Likewise.
7461 (mips_elf64_output_extsym): Likewise.
7462 * elf64-ppc.c (func_desc_adjust): Likewise.
7463 (allocate_dynrelocs): Likewise.
7464 (readonly_dynrelocs): Likewise.
7465 * elf64-s390.c (allocate_dynrelocs): Likewise.
7466 (readonly_dynrelocs): Likewise.
7467 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
7468 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
7469 (readonly_dynrelocs): Likewise.
7470 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
7471 * aoutx.h (aout_link_write_other_symbol): Likewise.
7472 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
7473 (_bfd_coff_write_global_sym): Likewise.
7474 * i386linux.c (linux_tally_symbols): Likewise.
7475 * m68klinux.c (linux_tally_symbols): Likewise.
7476 * sparclinux.c (linux_tally_symbols): Likewise.
7477 * pdp11.c (aout_link_write_other_symbol): Likewise.
7478 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
7479 * xcofflink.c (xcoff_build_ldsyms): Likewise.
7480 (xcoff_write_global_symbol): Likewise.
7482 * cofflink.c (_bfd_coff_final_link): Formatting.
7483 * cpu-mips.c (mips_compatible): Make static, prototype.
7484 * elf32-i386.c (elf_i386_check_relocs): Formatting.
7485 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
7486 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
7487 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
7488 (mips_elf64_final_link): Likewise.
7489 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
7492 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
7494 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
7495 (SWAP_OUT_RELOC_OFFSET): Define.
7497 2002-03-27 Gregory Steuck <greg@nest.cx>
7499 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
7500 terminating NULL if empty symbol table.
7501 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
7503 2002-03-26 H.J. Lu (hjl@gnu.org)
7505 * elflink.h (elf_link_input_bfd): Revert the last change since
7506 the gcc exception handling isn't fixed yet.
7508 2002-03-26 H.J. Lu (hjl@gnu.org)
7510 * elflink.h (elf_link_input_bfd): Complain about relocations
7511 against local symbols in discarded sections.
7513 2002-03-26 Alan Modra <amodra@bigpond.net.au>
7515 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
7517 2002-03-23 Alan Modra <amodra@bigpond.net.au>
7519 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
7520 section file offset for !SEC_LOAD sections.
7522 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
7524 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
7525 <case R_ARM_GOT>): Handle relocations to Thumb functions.
7527 2002-03-21 Alan Modra <amodra@bigpond.net.au>
7529 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
7531 * archive.c: Update copyright date.
7532 * bfd-in2.h: Regenerate.
7533 * libbfd.h: Regenerate.
7534 * Makefile.am: Run "make dep-am"
7535 * Makefile.in: Regenerate.
7536 * po/SRC-POTFILES.in: Regenerate.
7538 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
7540 * dwarf2.c (struct funcinfo): Move up.
7541 (lookup_address_in_function_table): New argument function_ptr.
7543 (lookup_address_in_line_table): New argument function. If function
7544 is non-NULL, use it to handle ``addr'' before the first line note of
7546 (comp_unit_find_nearest_line): Update and swap calls to
7547 lookup_address_in_function_table and lookup_address_in_line_table.
7548 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
7549 N_SLINE encountered if we see an N_FUN before any N_SLINE.
7551 2002-03-20 Tom Rix <trix@redhat.com>
7553 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
7554 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
7555 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
7557 2002-03-19 Tom Rix <trix@redhat.com>
7559 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
7560 dynamic objects in archives.
7562 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
7564 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
7565 STT_NOTYPE symbols to STT_OBJECT.
7567 2002-03-18 Jan Hubicka <jh@suse.cz>
7569 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
7571 2002-03-18 Tom Rix <trix@redhat.com>
7573 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
7574 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
7575 * coff-rs6000 (do_pad) : New function for archive padding.
7576 (do_copy) : New function for object file copying in archives.
7577 (do_shared_object_padding) : New function for padding shared
7578 objects to their text section alignment in archives.
7579 (bfd_xcoff_ar_achive_set_magic) : Stub.
7580 (xcoff_write_armap_big) : Use do_copy and do_pad.
7581 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
7583 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
7584 bfd_xcoff_magic_number.
7585 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
7587 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
7588 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
7589 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
7590 * rs6000-core.c : Update copyright date.
7591 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
7593 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
7594 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
7595 (coff_set_flags) : Use bfd_xcoff_magic_number.
7596 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
7597 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
7598 * Makefile.am : Same.
7599 * config.bfd : Same.
7601 * configure : Regnerate.
7602 * Makefile.in : Same.
7605 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
7607 * po/fr.po: Updated version.
7609 2002-03-18 Alan Modra <amodra@bigpond.net.au>
7611 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
7612 * libbfd.h: Regenerate.
7613 * archive.c (coff_write_armap): Pass on failures from
7614 bfd_write_bigendian_4byte_int.
7616 2002-03-14 H.J. Lu <hjl@gnu.org>
7618 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
7619 error to bfd_error_nonrepresentable_section for reinit_array
7622 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
7624 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
7625 OR it in rather than replacing previously selected flags.
7627 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
7628 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
7630 2002-03-14 Alan Modra <amodra@bigpond.net.au>
7632 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
7634 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
7635 ensure reloc size matches before calling elf_link_input_bfd.
7636 Add an assert to check reloc size when counting output relocs.
7638 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
7640 * mmo.c (mmo_get_loc): Return NULL rather than false.
7642 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
7644 * po/fr.po: Updated version.
7646 2002-03-13 Alan Modra <amodra@bigpond.net.au>
7648 * archures.c (bfd_default_compatible): Test bits_per_word.
7649 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
7650 bfd_default_compatible.
7651 * cpu-i370.c (i370_compatible): Likewise.
7652 * cpu-sparc.c (sparc_compatible): Likewise.
7653 * cpu-h8300.c (compatible): Test in->arch == out->arch.
7655 * elflink.h: Formatting fixes.
7656 (elf_link_output_extsym): Merge undefined and undef weak cases.
7658 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
7659 when word size of input matches output word size.
7661 2002-03-12 Andreas Jaeger <aj@suse.de>
7663 * cpu-i386.c (i386_compatible): New. Use it instead of
7664 bfd_default_compatible.
7666 2002-03-07 H.J. Lu (hjl@gnu.org)
7668 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
7669 as the type for bfd_reloc_val.
7671 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
7673 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
7674 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
7675 (elf_hppa_final_link_relocate): Correct relocations for indirect
7676 references to local data through the DLT. Fix .opd creation for
7677 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
7678 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
7679 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
7680 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
7681 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
7682 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
7683 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
7685 2002-03-05 Jakub Jelinek <jakub@redhat.com>
7687 * merge.c (_bfd_merge_sections): Don't segfault if there
7688 is nothing to merge due to GC.
7690 2002-03-05 Alan Modra <amodra@bigpond.net.au>
7692 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
7693 symbols that have been forced local.
7695 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
7696 to output forced local syms for non-shared link.
7697 (elf_link_output_extsym): Tweak condition for calling backend
7698 adjust_dynamic_symbol so that previous behaviour is kept.
7699 Whitespace changes throughout file.
7701 2002-03-04 H.J. Lu <hjl@gnu.org>
7703 * elf.c (bfd_section_from_shdr): Handle special sections,
7704 .init_array, .fini_array and .preinit_array.
7705 (elf_fake_sections): Likewise.
7707 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
7708 DT entry only if the section is in output for .init_array,
7709 .fini_array and .preinit_array. Complain about .preinit_array
7711 (elf_bfd_final_link): Warn zero size for .init_array,
7712 .fini_array and .preinit_array sections.
7714 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
7715 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
7716 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
7719 2002-03-04 Alan Modra <amodra@bigpond.net.au>
7721 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
7722 * configure: Regenerate.
7724 2002-03-02 Tom Rix <trix@redhat.com>
7726 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
7728 * coff-rs6000.c (xcoff_howto_table): Same.
7730 2002-03-01 David Mosberger <davidm@hpl.hp.com>
7732 * elflink.h (size_dynamic_sections): If section named
7733 ".preinit_array" exists, create DT_PREINIT_ARRAY and
7734 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
7735 ".init_array" and ".fini_array".
7736 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
7737 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
7740 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
7742 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
7745 2002-02-25 Alan Modra <amodra@bigpond.net.au>
7747 * elf64-hppa.h: Update copyright date.
7749 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
7750 (ppc64_elf_relocate_section): Don't generate power4 style branch
7751 hints for *_BRTAKEN and *_BRNTAKEN relocs.
7753 2002-02-22 Jakub Jelinek <jakub@redhat.com>
7755 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
7757 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7759 2002-02-21 Andreas Jaeger <aj@suse.de>
7761 * elf64-x86-64.c: Major rework that introduces all recent changes
7762 to the x86-64 backend. Get a closer match to elf32-i386.
7763 (struct elf64_x86_64_dyn_relocs): Rename from
7764 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
7766 (struct elf64_x86_64_link_hash_table): Add short cuts to some
7768 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
7769 remove casts, initialize new hash members.
7770 (create_got_section): New.
7771 (elf64_x86_64_create_dynamic_sections): New.
7772 (elf64_x86_64_copy_indirect_symbol): New.
7773 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
7774 relocs, .got or .relgot here but do it in allocate_dynrelocs.
7775 Reference count possible .plt and .got entries. Don't test input
7776 section SEC_READONLY here to try to avoid copy relocs, and keep
7777 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
7778 DF_TEXTREL here. Delay setting of variables until needed. Cache
7779 pointer to "sreloc" section in elf_section_data. Tweak condition
7780 under which .got created. Report files with bad relocation
7782 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
7783 Reference count possible .plt entries. Don't deallocate .got and
7785 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
7786 do copy reloc processing for weakdefs. Remove redundant casts and
7787 aborts. Delay setting of vars until needed. Move creation of
7788 dynamic symbols and allocation of .plt and .rela.plt to
7789 allocate_dynrelocs. Replace BFD_ASSERT with abort.
7790 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7791 (allocate_dynrelocs): New.
7792 (readonly_dynrelocs): New.
7793 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
7794 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
7795 Zero out the dynamic allocated content space.
7796 (elf64_x86_64_discard_copies): Removed.
7797 (elf64_x86_64_relocate_section): Make use of dynamic section
7798 short-cuts. Localise vars, and delay setting. Better error
7799 reporting, replace BFD_ASSERT with abort. Check
7800 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
7801 regular object file and tread the weak definition as the normal
7802 one. Don't discard relocs for undefweak or undefined symbols and
7803 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
7805 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
7806 symbols that have been forced local. Use same test to decide if
7807 we can use a relative reloc for got as relocate_section. Expand
7808 SHN_UNDEF comment. Move expressions out of function calls.
7809 Replace BFD_ASSERT with abort.
7810 (bfd_elf64_bfd_final_link): Removed.
7811 (elf_backend_copy_indirect_symbol): Define.
7813 2002-02-20 Tom Rix <trix@redhat.com>
7815 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
7816 (_bfd_xcoff_reloc_type_lookup): Use it.
7817 * coff64-rs6000.c (xcoff64_howto_table): Same.
7818 (xcoff64_reloc_type_lookup): Same.
7820 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
7822 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
7825 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
7827 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
7828 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
7829 * bfd-in2.h: Regenerate.
7830 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
7831 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
7833 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
7834 (elf_s390_reloc_type_lookup): Likewise.
7835 (elf_s390_check_relocs): Likewise.
7836 (elf_s390_gc_sweep_hook): Likewise.
7837 (elf_s390_relocate_section): Likewise.
7838 (elf_s390_object_p): Use renamed architecture define.
7839 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
7841 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
7843 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
7845 2002-02-19 Jakub Jelinek <jakub@redhat.com>
7847 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
7848 absptr -> pcrel optimization for shared libs.
7849 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
7850 library cannot be converted to pcrel.
7851 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
7853 * elf32-i386.c (elf_i386_relocate_section): If
7854 _bfd_elf_section_offset returned -2, skip, but make sure the
7855 relocation is installed.
7856 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
7857 * elf32-cris.c (cris_elf_relocate_section): Likewise.
7858 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7859 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7860 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7861 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7862 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7863 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7864 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7865 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7866 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7867 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7868 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7869 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7870 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
7871 _bfd_elf_section_offset returning -2 the same way as -1.
7872 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
7873 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
7875 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
7877 2002-02-18 Tom Rix <trix@redhat.com>
7879 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
7880 (bfd_xcoff_size_dynamic_sections): Same.
7881 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
7882 (bfd_xcoff_size_dynamic_sections): Same.
7883 * coff-rs6000.c (xcoff_generate_rtinit): Same.
7884 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
7885 * libxcoff.h (struct xcoff_backend_data_rec): Same.
7886 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
7887 * bfd-in2.h: Regenerate.
7889 2002-02-18 Alan Modra <amodra@bigpond.net.au>
7891 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
7892 (struct ppc_link_hash_table): Add sfpr.
7893 (ppc64_elf_link_hash_table_create): Init it.
7894 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
7896 (create_linkage_sections): ..here. Make .sfpr too.
7897 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
7899 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
7900 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
7901 ._restf* functions, and create as needed.
7902 (func_desc_adjust): Only force_local for shared libs.
7904 2002-02-18 David O'Brien <obrien@FreeBSD.org>
7906 * configure.in: Bump version number post 2.12 branching.
7907 * configure: Regenerate.
7909 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
7911 * mmo.c: Correct and improve comments.
7912 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
7913 zero-pad. Use input to fill up non-empty bfd buffer.
7914 (mmo_flush_chunk): New function.
7915 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
7916 changed. Don't emit location specifier if VMA is same as
7917 *LAST_VMAP after omitting leading zero contents. Call
7918 mmo_flush_chunk before emitting location specifier.
7919 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
7920 with mmo_write_loc_chunk calls.
7921 (mmo_internal_write_section): Call mmo_flush_chunk after
7923 (mmo_write_symbols_and_terminator): Move :Main to first position
7924 in symbol array. Add faked one if it does not exist if there are
7925 other symbols. Don't add it if there are no symbols at all. Move
7926 out test for value of :Main from symbol loop. Rename table
7927 fakemain to maintable and variable mainsym to fakemain.
7929 2002-02-15 Richard Henderson <rth@redhat.com>
7931 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
7932 section with no got matches any got. Simplify error generaion.
7934 2002-02-15 Alan Modra <amodra@bigpond.net.au>
7936 Support arbitrary length fill patterns.
7937 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
7938 (_bfd_default_link_order): Remove bfd_fill_link_order code.
7939 Call default_data_link_order.
7940 (default_fill_link_order): Delete.
7941 (default_data_link_order): New function.
7942 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
7943 of bfd_fill_link_order with bfd_data_link_order.
7944 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
7945 * elf64-mips.c (mips_elf64_final_link): Likewise.
7947 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
7948 Correct value returned in "end" for "0x<non-hex>".
7950 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
7952 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
7953 (scan): Test against 'mach' field in info structure.
7955 2002-02-14 Alan Modra <amodra@bigpond.net.au>
7957 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
7959 2002-02-14 Matt Fredette <fredette@netbsd.org>
7961 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
7964 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
7966 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
7967 non-zero physical addresses when adjusting the LMAs of new
7970 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7972 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
7973 from _bfd_elf_hppa_gen_reloc_type.
7974 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
7975 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
7976 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
7977 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
7979 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
7981 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
7982 loading its contents if there's nothing to do in it.
7984 2002-02-12 Alan Modra <amodra@bigpond.net.au>
7986 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
7989 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
7990 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
7991 (ppc64_elf_finish_dynamic_sections): Set values for them.
7993 2002-02-11 Michael Snyder <msnyder@redhat.com>
7995 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
7996 * elf.c (elfcore_grok_pstatus): Add prototype.
7997 (elfcore_grok_lwpstatus): Add prototype.
7998 (elfcore_write_lwpstatus): New function.
7999 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
8001 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
8003 * elf32-sh.c: Added missing prototypes.
8004 * elf32-sh64.c: Likewise.
8005 (sh_elf_align_loads): Mark unused args as such.
8006 * elf64-sh64.c: Added missing prototypes.
8007 (struct elf_sh64_link_hash_entry): Fix typo.
8008 (sh_elf64_relocate_section): Fix info argument passed to
8009 _bfd_elf_section_offset.
8011 2002-02-11 Alan Modra <amodra@bigpond.net.au>
8013 * Makefile.am: "make dep-am".
8014 * Makefile.in: Regenerate.
8015 * aclocal.m4: Regenerate.
8016 * config.in: Regenerate.
8017 * configure: Regenerate.
8019 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
8021 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
8023 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
8025 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
8026 cast warnings for the common case.
8028 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
8030 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
8032 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
8035 2002-02-09 Richard Henderson <rth@redhat.com>
8037 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
8038 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
8039 (elf64_alpha_relocate_section): Likewise.
8040 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
8041 * bfd-in2.h, libbfd.h: Rebuild.
8043 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
8045 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
8046 that base-plus-offset reloc accounting is consistent.
8047 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
8048 up to date for undefined symbols.
8050 2002-02-08 Eric Christopher <echristo@redhat.com>
8052 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8054 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
8055 sections for the O32 ABI.
8057 2002-02-08 Chris Demetriou <cgd@broadcom.com>
8059 * elf32-arm.h: Fix formatting of _("...").
8060 * elf32-d10v.c: Likewise.
8061 * elf32-m68k.c: Likewise.
8062 * elf32-mips.c: Likewise.
8064 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
8066 * coff-or32.c: Fix compile time warning messages.
8068 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
8070 Contribute sh64-elf.
8071 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
8072 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
8073 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
8074 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
8075 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
8076 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
8077 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
8078 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
8079 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
8080 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
8082 * libbfd.h, bfd-in2.h: Rebuilt.
8083 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
8084 (sh_reloc_map): Map them.
8085 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
8086 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
8087 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
8088 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
8089 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
8090 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
8091 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
8092 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
8093 datalabel_got_offset.
8094 (sh_elf_link_hash_newfunc): Initialize it.
8095 (sh_elf_relocate_section): Augment the scope of
8096 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
8097 GOT and GOTOFF handling to new SHmedia relocation types. Support
8099 (sh_elf_check_relocs): Likewise.
8100 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
8101 PLT entries using movi_shori_putval. Support GOT_BIAS.
8102 (sh_elf_finish_dynamic_sections): Likewise.
8103 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
8104 relocation, it's now done by the caller.
8106 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
8107 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
8108 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
8109 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
8110 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
8111 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
8112 sh64_elf64_hash_table): New.
8113 (sh_elf64_howto_table): Introduce new relocs.
8114 (sh_elf64_info_to_howto): Accept new PIC relocs.
8115 (sh_elf64_relocate_section): Augment the scope of
8116 seen_stt_datalabel. Support new PIC relocs.
8117 (sh_elf64_check_relocs): Support new PIC relocs.
8118 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
8119 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
8120 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
8121 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
8122 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
8123 movi_shori_putval, movi_3shori_putval,
8124 sh64_elf64_create_dynamic_sections,
8125 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
8126 sh64_elf64_size_dynamic_sections,
8127 sh64_elf64_finish_dynamic_symbol,
8128 sh64_elf64_finish_dynamic_sections): New.
8129 (elf_backend_create_dynamic-sections,
8130 bfd_elf64_bfd_link_hash_table_create,
8131 elf_backend_adjust_dynamic_symbol,
8132 elf_backend_size_dynamic_sections,
8133 elf_backend_finish_dynamic_symbol,
8134 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
8135 elf_backend_plt_readonly, elf_backend_want_plt_sym,
8136 elf_backend_got_header_size, elf_backend_plt_header_size):
8138 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
8139 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
8140 match official numbers and names; moved unmaching ones to the
8142 * elf32-sh64.c, elf64-sh64.c: Likewise.
8143 2001-03-12 DJ Delorie <dj@redhat.com>
8144 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
8146 2001-03-12 DJ Delorie <dj@redhat.com>
8147 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
8149 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
8150 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
8151 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
8152 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
8153 .cranges section with SEC_SORT_ENTRIES set.
8154 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
8155 incoming sorted .cranges section.
8156 (sh64_bfd_elf_copy_private_section_data): New.
8157 (sh64_elf_final_write_processing): Only sort .cranges and modify
8158 start address if called by linker.
8159 2001-01-08 Ben Elliston <bje@redhat.com>
8160 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
8161 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
8162 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
8163 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8164 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
8165 line. Add comments before all entries.
8166 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
8168 (sh_elf64_reloc): Correct head comment.
8169 (sh_elf64_relocate_section): Correct spacing.
8170 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
8171 instead call reloc_dangerous callback.
8172 <case R_SH_SHMEDIA_CODE>: New case.
8173 (sh_elf64_gc_mark_hook): Correct spacing.
8174 (sh_elf64_check_relocs): Ditto.
8175 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
8177 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
8179 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
8180 clarify describing comment. Add comments before all entries.
8181 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
8182 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
8183 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8184 Sort .cranges section in final link. Prepare to set bit 0 on
8186 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
8187 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
8188 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
8190 (sh64_backend_section_from_shdr): New, to recognize
8191 SHT_SH5_CR_SORTED on incoming .cranges section.
8192 (elf_backend_section_from_shdr): Define.
8193 (sh64_elf_final_write_processing): Sort outgoing .cranges
8194 section. (New, temporarily disabled:) Set bit 0 on entry address
8195 according to ISA type.
8196 (sh64_find_section_for_address): New.
8197 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
8198 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
8199 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
8200 bfd_malloc, not xmalloc.
8201 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
8203 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
8204 temporarily disabled) setting bit 0 on entry address.
8205 (elf_backend_final_write_processing): Define.
8206 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
8207 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
8208 be a proper relocation for PTA and PTB rather than a marker.
8209 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
8210 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
8211 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
8212 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
8213 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
8215 * elf64-sh64.c: Ditto.
8216 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
8217 * elf32-sh64.c: Include opcodes/sh64-opc.h
8218 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
8219 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
8220 parameters. No unused parameters. Caller changed.
8221 <case R_SH_PT_16>: New case.
8222 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
8223 * Makefile.in: Regenerate.
8224 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
8225 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
8227 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8228 (sh64_elf_merge_private_data): Ditto.
8229 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
8230 to access stored section flags.
8231 (sh64_elf_final_write_processing): Return immediately unless
8232 called by linker. Use sh64_elf_section_data (cranges) to get size
8233 of linker-generated cranges entries.
8234 (sh64_elf_copy_private_data): Add missing "return true".
8235 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8236 (sh_elf64_merge_private_data): Ditto.
8237 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
8238 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
8239 elf64-sh64.c:sh64_elf_fake_sections.
8240 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
8241 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
8242 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
8243 (sh64_elf_final_write_processing): New.
8244 (elf_backend_final_write_processing): Define.
8245 (sh64_elf_fake_sections): Get header flags from tdata field.
8246 (sh64_elf_copy_private_data): Do not call
8247 sh64_elf_copy_private_data_internal, just copy e_flags field.
8248 (sh64_elf_merge_private_data): Do not call
8249 sh64_elf_copy_private_data_internal.
8250 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
8251 Remove EF_SH64_ABI64, let ELF size make difference.
8252 Remove SH64-specific BFD section flag.
8253 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
8254 containing SHmedia through elf_section_data (asect)->tdata
8255 non-zero, not using a BFD section flag.
8256 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
8257 (sh64_elf_merge_private_data): Similar.
8258 (elf_backend_section_flags): Don't define.
8259 (sh64_elf_backend_section_flags): Delete.
8260 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
8262 (sh_elf64_merge_private_data): Similar.
8263 * section.c (Section flags definitions): Don't define
8265 (bfd-in2.h): Regenerate.
8266 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
8267 Make DataLabel references work with partial linking.
8268 * elf32-sh64.c: Fix formatting.
8269 (sh64_elf_link_output_symbol_hook): New.
8270 (elf_backend_link_output_symbol_hook): Define to
8271 sh64_elf_link_output_symbol_hook.
8272 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
8273 undefined if partial linking. Adjust sanity check.
8274 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
8275 (elf_backend_link_output_symbol_hook): Define to
8276 sh64_elf64_link_output_symbol_hook.
8277 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
8278 undefined if partial linking. Adjust sanity check.
8279 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
8280 Implement semantics for inter-file DataLabel references.
8281 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
8282 (sh64_elf64_add_symbol_hook): New.
8283 (sh_elf64_relocate_section): If passing an indirect symbol with
8284 st_type STT_DATALABEL on the way to a symbol with st_other
8285 STO_SH5_ISA32, do not bitor 1 to the relocation.
8286 (elf_backend_add_symbol_hook): Define to
8287 sh64_elf64_add_symbol_hook.
8288 * elf64-sh32.c: Tweak comments.
8289 (DATALABEL_SUFFIX): Define.
8290 (sh64_elf_add_symbol_hook): New.
8291 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
8292 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
8293 symbol with st_type STT_DATALABEL on the way to a symbol with
8294 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
8295 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
8296 Pass through STT_DATALABEL.
8297 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
8298 (elf_backend_get_symbol_type): Define.
8299 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
8300 (elf_backend_get_symbol_type): Define.
8301 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
8302 * elf32-sh64.c: Tweak comments.
8303 (sh64_elf_copy_private_data_internal): Add prototype.
8304 (bfd_elf32_bfd_set_private_flags): Define.
8305 (sh64_elf_copy_private_data_internal): Compare machine name, not
8306 textual BFD target name, to check whether to copy section flag
8308 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
8309 Tweak section-contents-type-mismatch message.
8310 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
8311 Validize reloc-types.
8312 * elf64-sh64.c: New file.
8313 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
8314 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
8315 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
8316 Regenerate dependencies.
8317 * Makefile.in: Regenerate.
8318 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
8319 bfd_elf64_sh64l_vec.
8320 * configure.in: Handle bfd_elf64_sh64_vec and
8321 bfd_elf64_sh64l_vec.
8322 * configure: Regenerate.
8323 * po/POTFILES.in: Regenerate.
8324 * po/bfd.pot: Regenerate.
8325 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
8326 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
8327 anything else but EF_SH64 and EF_SH64_ABI64.
8328 (sh64_elf_merge_private_data): Emit error for anything else but
8329 EF_SH64 and EF_SH64_ABI64.
8330 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
8332 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
8333 bfd_elf32_sh64l_vec as a temporary measure.
8334 * configure: Regenerate.
8335 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
8336 * cpu-sh.c (arch_info_struct): Include sh5 item
8338 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
8339 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
8340 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
8341 * elf32-sh64.c: Tweak comments.
8342 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
8343 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
8344 (sh64_elf_copy_private_data_internal): Wrap long line.
8345 (sh64_elf_merge_private_data): Rewrite to allow objects from
8346 SH64 subsets to be linked together.
8347 (INCLUDE_SHMEDIA): Define.
8348 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
8349 Parenthesize plus-expression inside or-expression.
8350 <global symbol>: Ditto.
8351 (sh_elf_set_mach_from_flags): Remove code refusing
8352 deleted EF_SH64_32BIT_ABI flag.
8353 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
8354 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
8355 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
8356 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
8357 (sh_elf_relocate_section) <local symbol>: Or 1 in
8358 calculation of relocation if sym->st_other & STO_SH5_ISA32.
8359 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
8360 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
8362 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
8363 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
8364 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
8365 Regenerate dependencies.
8366 * Makefile.in: Regenerate.
8367 * archures.c: Add bfd_mach_sh5.
8368 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
8369 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
8370 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
8371 * configure: Regenerate.
8372 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
8373 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
8374 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
8375 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
8376 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
8377 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
8378 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
8379 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
8380 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
8381 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
8383 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
8385 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
8386 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
8387 shmedia_prepare_reloc, goto final_link_relocate if it returns
8388 non-zero, else fail as before.
8389 (sh_elf_set_mach_from_flags): Provide function only if not defined
8390 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
8391 (sh_elf_set_private_flags): Provide function only if not defined
8393 (sh_elf_copy_private_data): Similar.
8394 (sh_elf_merge_private_data): Similar.
8395 * section.c (SEC_SH_ISA_SHMEDIA): New.
8396 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
8397 * elf32-sh64.c: New file.
8398 * libbfd.h: Regenerate.
8399 * bfd-in2.h: Regenerate.
8400 * po/POTFILES.in: Regenerate.
8401 * po/bfd.pot: Regenerate.
8402 * bfd-in2.h: Regenerate.
8403 * libbfd.h: Regenerate.
8405 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
8407 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
8408 been included, not drag it in.
8409 * bfd-in2.h: Regenerate.
8411 2002-02-06 H.J. Lu (hjl@gnu.org)
8413 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
8414 the mach and ISA fields if necessary.
8416 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
8418 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
8419 ARM architecture when an F_ARM_5 flag is detected, since we cannot
8420 be sure exactly which architecture this represents.
8422 2002-02-05 Nick Clifton <nickc@redhat.com>
8424 * po/tr.po: Updated translation.
8426 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8428 From Jimi X <jimix@watson.ibm.com>
8429 * archures (bfd_mach_ppc64): Define.
8430 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
8431 (bfd_powerpc_arch): Define.
8432 * bfd-in2.h: Regenerate.
8433 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
8434 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
8435 (bfd_powerpc_archs): Add default powerpc64 arch.
8437 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8439 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
8440 against section syms in readonly sections. Don't do the global
8441 sym check if we find one.
8442 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
8443 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
8444 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
8445 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
8446 (elf_s390_grok_prstatus): Add missing prototype.
8448 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
8450 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
8451 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
8452 Call bfd_get_section_by_name only once. Initialize
8453 bpodata->n_bpo_relocs_this_section.
8454 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
8456 (bpo_reloc_request_sort_fn): Don't use difference of values as
8459 2002-02-02 David O'Brien <obrien@FreeBSD>
8461 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
8462 version 4.5 and later the same as 5-CURRENT.
8463 * configure: Re-generate.
8465 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
8467 * config.bfd (hppa*-*-netbsd*): New target.
8469 2002-01-31 Philipp Thomas <pthomas@suse.de>
8471 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
8472 to front of message. Unify messages with elf32-arm.h. Use
8473 commas where neccessary.
8474 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
8475 ERROR in messages. Unify messages with coff-arm.c. Correct
8476 VFP/FPA error message.
8477 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
8478 APCS-32 for translation.
8480 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
8482 Perform on-demand global register allocation from
8483 R_MMIX_BASE_PLUS_OFFSET relocs.
8484 * elf64-mmix.c (struct bpo_reloc_section_info, struct
8485 bpo_reloc_request, struct bpo_greg_section_info): New.
8486 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
8487 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
8488 _bfd_mmix_check_all_relocs,
8489 _bfd_mmix_prepare_linker_allocated_gregs,
8490 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
8491 (elf_mmix_howto_table): Correct src_mask for most relocs.
8492 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
8494 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
8495 case. Fix typo in comment. New label do_mmix_reloc.
8496 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
8497 store first object file with a base-plus-offset reloc. Call
8498 mmix_elf_check_common_relocs for the part common with mmo.
8499 (mmix_elf_final_link): Write out linker-allocated register
8501 (elf_backend_gc_sweep_hook): Define.
8502 (bfd_elf64_bfd_relax_section): Define.
8504 * mmo.c: Don't include <ctype.h>
8505 (mmo_init): Correct init-once logic.
8507 2002-02-01 Tom Rix <trix@redhat.com>
8509 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
8511 2002-02-01 Alan Modra <amodra@bigpond.net.au>
8513 * Makefile.am: Run "make dep-am"
8514 * Makefile.in: Regenerate.
8516 2002-01-31 David O'Brien <obrien@FreeBSD>
8518 * configure.in: Recognize the differences in core files from FreeBSD
8519 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
8521 * configure: Regenerate.
8523 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
8525 * coff-or32.c: New file.
8526 * cpu-or32.c: New file.
8527 * elf32-or32.c: New file.
8528 * archures.c: Add support for or32.
8529 * targets.c: Add support for or32.
8530 * bfd-in2.h: Regenerate.
8531 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
8532 coff_write_object_contents): Add support for or32.
8533 * config.bfd: Add target.
8534 * configure.in: Add support for or32.
8535 * configure: Regenerate.
8536 * Makefile.am: Add support for or32.
8537 * Makefile.in: Regenerate.
8538 * po/SRC-POTFILES.in: Add or32 files.
8539 * po/bfd.pot: Regenerate.
8541 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
8542 Don Lindsay <lindsayd@cisco.com>
8544 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
8545 false' with a return of a bfd_reloc_ error code.
8547 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
8549 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
8550 unexport unreferenced symbols when --export-dynamic. Call
8551 _bfd_elf_strtab_delref when unexporting.
8553 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
8555 * bfd-in.h: Include <stdbool.h> if it is available.
8556 * bfd-in2.h: Regenerated.
8558 2002-01-31 Alan Modra <amodra@bigpond.net.au>
8560 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
8563 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
8565 * archures.c: Tidy up formatting of embedded comments.
8566 * bfd.c: Tidy up formatting of embedded comments.
8567 * bfd-in.h: Fix formatting of comments.
8568 * reloc.c: Tidy up formatting of ordinary & embedded comments.
8569 * section.c: Tidy up formatting of embedded comments.
8570 * syms.c: Tidy up formatting of embedded comments.
8571 * targets.c: Tidy up formatting of embedded comments.
8573 * bfd-in2.h: Regenerate.
8575 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
8577 * vms-tir.c (cmd_name): New function.
8578 (tir_cmd_name): New function.
8579 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
8580 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
8583 * peXXigen.c (pe_print_idata): Rearrange message to aid in
8585 (pe_print_pdata): Rearrange message to aid in translation.
8587 * libbfd.c (warn_deprecated): Rearrange error message to aid in
8590 * ihex.c (ihex_write_object_contents): Fix spelling typo.
8592 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
8594 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
8595 message to aid in translation.
8597 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
8598 to aid in translation.
8600 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
8602 2002-01-30 Philipp Thomas <pthomas@suse.de>
8604 * coff-arm.c, elf32-elf.h: Unify messages.
8606 2002-01-30 Nick Clifton <nickc@redhat.com>
8608 * po/sv.po: Updated translation.
8610 2002-01-30 Philipp Thomas <pthomas@suse.de>
8612 * dwarf2.c (read_abbrev): Use full section name in error message.
8613 (decode_line_info): Likewise.
8615 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
8618 2002-01-30 Alan Modra <amodra@bigpond.net.au>
8620 * elf64-ppc.c (func_desc_adjust): Only provide missing function
8621 descriptor symbols for undefined function code syms. Clear
8622 ELF_LINK_NON_ELF so that they can stay weak.
8624 2002-01-29 Chris Demetriou <cgd@broadcom.com>
8625 Mitch Lichtenberg <mpl@broadcom.com>
8627 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
8628 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
8629 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
8631 * bfd-in2.h: Regenerate.
8633 2002-01-29 Chris Demetriou <cgd@broadcom.com>
8635 * elf32-mips.c: Add additional comments about HI16 relocation
8637 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
8638 pc-relative relocations. (Reverts change made on 2001-10-31.)
8639 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
8640 for pc-relative relocations.
8641 (mips_elf_calculate_relocation): Add a comment about a kludge
8642 in the R_MIPS_GNU_REL_HI16 handling.
8643 (_bfd_mips_elf_relocate_section): Implement that kludge;
8644 adjust pc-relative HI16 relocation for difference in HI16 and
8645 LO16 addresses, since it can't easily be done in
8646 mips_elf_calculate_relocation.
8648 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8650 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
8651 relocations with PC32 relocations for undefined or weak symbols.
8652 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
8653 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
8655 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
8657 * elfcore.h (elf_core_file_p): Improve comment for last change.
8659 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
8661 * configure: Regenerated.
8663 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
8665 * elfcore.h (elf_core_file_p): Set the machine architecture
8666 before processing the program headers.
8668 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
8670 * configure.in <64-bit configuration>: If using gcc, check and
8671 emit error for egcs-1.1.2.
8672 * configure: Regenerate.
8674 2002-01-26 Egor Duda <deo@logos-m.ru>
8676 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
8677 as possible to avoid stack corruption.
8679 2002-01-26 Richard Henderson <rth@redhat.com>
8681 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
8682 for non-allocated sections.
8684 2002-01-25 Mark Kettenis <kettenis@gnu.org>
8686 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
8687 prstat.pr_reg even if it is a struct.
8689 2002-01-25 Steve Ellcey <sje@cup.hp.com>
8691 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
8693 2002-01-25 Philipp Thomas <pthomas@suse.de>
8695 * coffgen.c (coff_print_symbol): Don't mark info message
8698 2002-01-25 Nick Clifton <nickc@redhat.com>
8700 * po/fr.po: Updated translation.
8701 * po/es.po: Updated translation.
8703 2002-01-25 Philipp Thomas <pthomas@suse.de>
8705 * coff-alpha.c (alpha_relocate_section): Unify warning message
8706 for GP relative relocations without GP defined.
8707 * coff-mips.c (mips_relocate_section): Likewise.
8709 2002-01-25 Alan Modra <amodra@bigpond.net.au>
8711 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
8712 unsigned overflow when new_offset < old_offset.
8714 2002-01-24 Philipp Thomas <pthomas@suse.de>
8716 * bfd.c (_bfd_abort): Fix typo.
8718 2002-01-23 Richard Henderson <rth@redhat.com>
8720 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
8721 plt entries for undefweak symbols.
8723 2002-01-23 Steve Ellcey <sje@cup.hp.com>
8725 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
8726 (bfd_elf64_ia64_hpux_big_vec): Ditto.
8727 (bfd_elf32_h8300_vec): Ditto.
8729 2002-01-23 Alan Modra <amodra@bigpond.net.au>
8731 * elf64-ppc.c: Remove stale part of ABI comment.
8732 (NO_OPD_RELOCS): Define.
8733 (ppc64_elf_check_relocs): Use it.
8734 (ppc64_elf_relocate_section): Here too.
8735 (build_one_stub): Don't point function syms at the stub. Instead,
8737 (ppc64_elf_relocate_section): Check whether REL24 relocs should
8738 really go to the stub. Make all dynamic relocs in opd against
8740 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
8743 2002-01-22 Richard Henderson <rth@redhat.com>
8745 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
8747 2002-01-22 Alan Modra <amodra@bigpond.net.au>
8749 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
8750 TOC_BASE_OFF adjustment.
8752 * Makefile.am: Run "make dep-am".
8753 * Makefile.in: Regenerate.
8754 * po/SRC-POTFILES.in: Regenerate.
8756 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
8758 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
8761 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
8763 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
8764 Check for and emit error if sgot is NULL at this point.
8766 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
8768 * config.bfd (ia64*-*-netbsd*): New target.
8770 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
8772 * som.c (som_write_space_strings): Comment typo fix.
8774 2002-01-21 Alan Modra <amodra@bigpond.net.au>
8776 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
8777 is_func_descriptor fields.
8778 (link_hash_newfunc): Init them.
8779 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
8780 dot are candidates for plt entries. When processing .opd relocs,
8781 set function descriptor strings to point inside function code
8782 string, and set new ppc_link_hash_entry fields.
8783 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
8784 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
8785 function descriptors. It's now done in..
8786 (func_desc_adjust): New.
8787 (ppc64_elf_func_desc_adjust): New.
8788 (define elf_backend_always_size_sections): Define.
8789 (ppc64_elf_hide_symbol): New.
8790 (define elf_backend_hide_symbol): Define.
8791 (allocate_dynrelocs): Remove code looking up function descriptors
8792 as that has been done earlier.
8793 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
8795 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
8796 up function descriptor.
8797 (build_one_stub): Look up the function code sym. Check for
8798 invalid plt offsets.
8799 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
8800 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
8802 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
8804 (_bfd_elf_link_hash_hide_symbol): Likewise.
8805 * elflink.h (elf_link_add_object_symbols): Adjust call to
8806 elf_backend_hide_symbol.
8807 (elf_fix_symbol_flags): Likewise.
8808 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
8810 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
8811 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
8812 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
8813 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
8814 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
8816 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
8817 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
8818 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
8820 2002-01-18 Alan Modra <amodra@bigpond.net.au>
8822 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
8823 dynamic function descriptor symbol, not the associated function
8826 2002-01-17 Eric Christopher <echristo@redhat.com>
8828 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
8830 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
8832 * po/bfd.pot: Regenerate.
8833 * po/fr.po: Regenerate.
8835 2002-01-17 Alan Modra <amodra@bigpond.net.au>
8837 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
8838 Remove "Elf_Internal_Shdr *" param.
8839 (_bfd_mips_elf_section_from_bfd_section): Ditto.
8840 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
8841 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
8842 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
8843 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
8844 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
8845 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
8846 function to override special sections. Remove hdr arg from
8847 backend call, and don't loop.
8849 2002-01-16 Eric Christopher <echristo@redhat.com>
8851 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
8852 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
8853 relocations requiring gp0 and gp.
8855 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
8857 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
8859 (elf32_arm_print_private_bfd_data): Likewise.
8861 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
8863 * po/tr.po: Import new version.
8865 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8867 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
8868 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
8869 (ORI_R0_R0_0): Correct.
8871 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8873 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
8874 when plt_not_loaded.
8875 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
8876 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
8877 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
8878 (ppc64_elf_glink_code): Delete.
8879 (PPC64_ELF_GLINK_SIZE): Delete.
8880 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
8881 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
8882 ORI_R0_R0_0): Define.
8883 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
8884 (struct ppc_link_hash_table): Add sstub and plt_overflow.
8885 (ppc64_elf_link_hash_table_create): Init them.
8886 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
8887 Don't copy to shared lib.
8888 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
8889 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
8890 (allocate_dynrelocs <plt>): Don't change function sym here. Make
8891 room for .stub and .glink code.
8892 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
8894 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
8895 bfd_elf64_bfd_final_link.
8896 (bfd_elf64_bfd_final_link): Don't define.
8897 (ppc64_elf_size_stubs): New.
8898 (build_plt_stub): New.
8899 (build_one_stub): New.
8900 (ppc64_elf_build_stubs): New.
8901 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
8902 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
8903 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
8904 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
8905 case output sections not separate. Adjust DT_RELASZ to not
8906 include plt relocs. Set reserved got entry. Set got and plt
8908 (elf_backend_got_header_size): Set to 8.
8909 * elf64-ppc.h: New file.
8911 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8913 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
8914 sections, use bfd_section_list_remove.
8915 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
8916 * elflink.h (elf_link_add_object_symbols): When removing all
8917 sections, use bfd_section_list_clear.
8919 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8921 * po/sv.po: New file: Swedish translation.
8922 * configure.in (ALL_LINGUAS): Add sv.
8923 * configure: Regenerate.
8925 2002-01-15 Jakub Jelinek <jakub@redhat.com>
8927 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
8928 * elf.c (merge_sections_remove_hook): New function.
8929 (_bfd_elf_merge_sections): Pass it as 3rd argument to
8930 _bfd_merge_sections.
8931 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
8932 * libbfd.h: Rebuilt.
8933 * merge.c (_bfd_merge_sections): Add remove_hook argument.
8934 Call remove_hook if a SEC_EXCLUDE section is encountered.
8936 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8938 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
8939 (xstormy16_reloc_map): Initialise new field with correct howto
8941 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
8944 2002-01-10 Michael Snyder <msnyder@redhat.com>
8946 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
8947 (elfcore_write_pstatus): Use long instead of pid_t;
8948 * elf-bfd.h: Change prototypes to use long instead of pid_t;
8950 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
8952 * elf.c: Update copyright years.
8953 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
8954 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
8956 2002-01-08 Michael Snyder <msnyder@redhat.com>
8958 Add capability to write corefile note sections, for gdb.
8959 * elf.c (elfcore_write_note): New function.
8960 (elfcore_write_prpsinfo): New function.
8961 (elfcore_write_prstatus): New function.
8962 (elfcore_write_pstatus): New function.
8963 (elfcore_write_prfpreg): New function.
8964 (elfcore_write_prxfpreg): New function.
8965 * elf-bfd.h: Add prototypes for above functions.
8967 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
8969 * elf.c (elf_fake_sections): Propagate errors from
8970 elf_backend_fake_section.
8972 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
8974 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
8975 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
8976 (elf32-sh-nbsd.lo): New rule.
8977 * Makefile.in: Regenerate.
8978 * config.bfd (sh*le-*-netbsdelf*): New target.
8979 (sh*-*-netbsdelf*): New target.
8980 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
8981 (bfd_elf32_shnbsd_vec): New vector.
8982 (bfd_elf32_shlnbsd_vec): New vector.
8983 * configure: Regenerate.
8984 * elf32-sh-nbsd.c: New file.
8985 * targets.c: Update copyright years.
8986 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8987 bfd_elf32_shnbsd_vec.
8989 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
8991 * coff-rs6000.c (READ20): Use bfd_scan_vma.
8993 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
8995 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
8996 of a symbol in a section that will be deleted.
8998 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
9000 * po/es.po: New file: Spanish translation.
9001 * configure.in (ALL_LINGUAS): Add es.
9002 * configure: Regenerate.
9004 2002-01-06 Steve Ellcey <sje@cup.hp.com>
9006 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
9007 argument so we can handle HP-UX specially.
9008 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
9009 (elfNN_hpux_backend_section_from_bfd_section): New for support
9010 of SHN_IA_64_ANSI_COMMON.
9011 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
9012 (is_unwind_section_name): Add special HP-UX support.
9013 (elfNN_ia64_section_from_shdr): Add support for more sections.
9014 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
9015 add support for more sections.
9016 (elfNN_ia64_additional_program_headers): Modify
9017 is_unwind_section_name call.
9018 (elfNN_ia64_modify_segment_map): Remove assumption that there is
9019 only one unwind section in segment.
9021 2002-01-06 Alan Modra <amodra@bigpond.net.au>
9023 * syms.c (_bfd_generic_make_empty_symbol): New function.
9024 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
9025 _bfd_generic_make_empty_symbol.
9026 * libbfd.h: Regenerate.
9027 * bfd-in2.h: Regenerate.
9028 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
9029 (hppabsd_core_get_symtab_upper_bound): Don't define.
9030 (hppabsd_core_get_symtab): Likewise.
9031 (hppabsd_core_print_symbol): Likewise.
9032 (hppabsd_core_get_symbol_info): Likewise.
9033 (hppabsd_core_bfd_is_local_label_name): Likewise.
9034 (hppabsd_core_get_lineno): Likewise.
9035 (hppabsd_core_find_nearest_line): Likewise.
9036 (hppabsd_core_bfd_make_debug_symbol): Likewise.
9037 (hppabsd_core_read_minisymbols): Likewise.
9038 (hppabsd_core_minisymbol_to_symbol): Likewise.
9039 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
9041 * hpux-core.c: Similarly.
9042 * irix-core.c: Similarly.
9043 * osf-core.c: Similarly.
9044 * sco5-core.c: Similarly.
9045 * binary.c (binary_make_empty_symbol): Remove function, define as
9046 _bfd_generic_make_empty_symbol.
9047 * ihex.c (ihex_make_empty_symbol): Likewise.
9048 * mmo.c (mmo_make_empty_symbol): Likewise.
9049 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
9050 * srec.c (srec_make_empty_symbol): Likewise.
9051 * versados.c (versados_make_empty_symbol): Likewise.
9052 * vms.c (_bfd_vms_make_empty_symbol): Remove.
9053 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
9054 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
9055 rather than _bfd_vms_make_empty_symbol.
9056 * vms-misc.c (new_symbol): Likewise.
9058 2002-01-05 Alan Modra <amodra@bigpond.net.au>
9060 * section.c (bfd_section_init): Remove unnecessary initialisations.
9061 (bfd_section_list_clear): New function.
9062 (bfd_section_list_remove, bfd_section_list_insert): New macros.
9063 (_bfd_strip_section_from_output): Use them.
9064 * coffcode.h (coff_set_alignment_hook): Likewise.
9065 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
9066 * elf64-mips.c (mips_elf64_final_link): Likewise.
9067 * elf64-mmix.c (mmix_elf_final_link): Likewise.
9068 * sunos.c (sunos_add_dynamic_symbols): Likewise.
9069 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
9070 * bfd-in2.h: Regenerate.
9072 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
9073 rather than doing our own section handling. Clean up after errors
9074 with bfd_release and bfd_section_list_clear. Handle unexpected
9076 * aoutf1.h (sunos4_core_file_p): Likewise.
9077 * aix386-core.c (aix386_core_file_p): Likewise.
9078 * cisco-core.c (cisco_core_file_validate): Likewise.
9079 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
9080 * trad-core.c (trad_unix_core_file_p): Likewise.
9082 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
9083 with bfd_release and bfd_section_list_clear.
9084 * hpux-core.c (hpux_core_core_file_p): Likewise.
9085 * irix-core.c (irix_core_core_file_p): Likewise.
9086 * lynx-core.c (lynx_core_file_p): Likewise.
9087 * osf-core.c (osf_core_core_file_p): Likewise.
9088 * rs6000-core.c (rs6000coff_core_p): Likewise.
9089 * sco5-core.c (sco5_core_file_p): Likewise.
9091 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
9092 sign extension adjustments without conditionals.
9094 2002-01-04 Jakub Jelinek <jakub@redhat.com>
9096 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
9097 CIE at .eh_frame start is removed due to no FDEs referencing it.
9099 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
9101 * config.bfd (x86_64-*-netbsd*): New target.
9102 * configure.in (x86_64-*-netbsd*): Set COREFILE
9104 * configure: Regenerated.
9106 2002-01-03 Tom Rix <trix@redhat.com>
9108 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
9109 for recent bfd_make_section_anyway change.
9111 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
9113 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
9114 R_ARM_THM_PC11 reloc.
9116 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9118 * configure.in (LINGUAS): Add ja.
9119 * configure: Regenerate.
9120 * po/ja.po: Import from translation project's web site.
9122 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9124 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
9125 messages to ease translation into other languages.
9127 For older changes see ChangeLog-0001
9133 version-control: never
projects / deliverable / binutils-gdb.git / blob