1 2003-07-02 Alan Modra <amodra@bigpond.net.au>
3 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
4 _restf* to be satisfied by shared libs, and always force them local.
5 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
7 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
10 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
12 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
13 (s390_tls_reloc): New function.
14 (elf_howto_table): Add long displacement relocations R_390_20,
15 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
16 (elf_s390_reloc_type_lookup): Likewise.
17 (elf_s390_check_relocs): Likewise.
18 (elf_s390_gc_sweep_hook): Likewise.
19 (elf_s390_relocate_section): Likewise.
20 * elf64-s390.c: Same changes as for elf32-s390.c.
21 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
22 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
23 BFD_RELOC_390_TLS_GOTIE20.
24 * bfd-in2.h: Regenerate.
27 2003-06-30 Alan Modra <amodra@bigpond.net.au>
29 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
30 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
32 2003-06-29 Alan Modra <amodra@bigpond.net.au>
34 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
35 Replace PTR with void *. Formatting.
36 * archive64.c: Likewise.
37 * archures.c: Likewise.
43 * corefile.c: Likewise.
46 * libbfd-in.h: Likewise.
51 * section.c: Likewise.
54 * targets.c: Likewise.
55 * bfd-in2.h: Regenerate.
56 * libbfd.h: Regenerate.
58 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
59 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
60 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
61 (bfd_getb64): Rewrite without parens.
62 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
63 * cache.c (insert, snip): Remove INLINE.
64 * linker.c (bfd_link_add_undef): Likewise.
66 2003-06-29 Andreas Jaeger <aj@suse.de>
68 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
69 unnecessary prototypes. Replace PTR with void *.
70 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
71 trim plt entries. Move undefweak non-default visibility test ...
72 (allocate_dynrelocs): ... from here.
73 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
75 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
76 SYMBOL_REFERENCES_LOCAL for dynreloc check.
77 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
78 dynreloc and .got relocs.
79 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
82 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
84 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
86 2003-06-27 Nick Clifton <nickc@redhat.com>
88 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
89 bfd_add_gnu_debuglink_section and only create the section, do not
91 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
92 contents of a .gnu-debuglink section.
93 * bfd-in2.h: Regenerate.
95 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
97 * elfxx-mips.c: Revert .got alignment to 2**4.
99 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
101 * elf32-mips.c: Fix addend for _gp_disp special symbol.
103 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
105 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
106 relocation header setup.
108 2003-06-25 Alan Modra <amodra@bigpond.net.au>
110 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
111 (ppc_elf_reloc_type_lookup): Modify comment.
112 (ppc_elf_info_to_howto): Ditto.
113 (ppc_elf_relocate_section): Ditto.
114 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
116 2003-06-25 Alan Modra <amodra@bigpond.net.au>
118 * aout-ns32k.c: Correct spelling of "relocatable".
120 * bfd-in.h: Likewise.
123 * coff-a29k.c: Likewise.
124 * coff-alpha.c: Likewise.
125 * coff-arm.c: Likewise.
126 * coff-i386.c: Likewise.
127 * coff-i860.c: Likewise.
128 * coff-i960.c: Likewise.
129 * coff-m68k.c: Likewise.
130 * coff-m88k.c: Likewise.
131 * coff-mcore.c: Likewise.
132 * coff-mips.c: Likewise.
133 * coff-or32.c: Likewise.
134 * coff-ppc.c: Likewise.
135 * coff-rs6000.c: Likewise.
136 * coff-sh.c: Likewise.
137 * coff-tic80.c: Likewise.
138 * coff64-rs6000.c: Likewise.
139 * cofflink.c: Likewise.
140 * cpu-ns32k.c: Likewise.
142 * ecofflink.c: Likewise.
143 * elf-bfd.h: Likewise.
144 * elf-eh-frame.c: Likewise.
145 * elf-hppa.h: Likewise.
146 * elf-m10200.c: Likewise.
147 * elf-m10300.c: Likewise.
149 * elf32-arm.h: Likewise.
150 * elf32-avr.c: Likewise.
151 * elf32-cris.c: Likewise.
152 * elf32-d10v.c: Likewise.
153 * elf32-dlx.c: Likewise.
154 * elf32-fr30.c: Likewise.
155 * elf32-frv.c: Likewise.
156 * elf32-h8300.c: Likewise.
157 * elf32-hppa.c: Likewise.
158 * elf32-i370.c: Likewise.
159 * elf32-i386.c: Likewise.
160 * elf32-i860.c: Likewise.
161 * elf32-i960.c: Likewise.
162 * elf32-ip2k.c: Likewise.
163 * elf32-iq2000.c: Likewise.
164 * elf32-m32r.c: Likewise.
165 * elf32-m68hc11.c: Likewise.
166 * elf32-m68hc1x.c: Likewise.
167 * elf32-m68k.c: Likewise.
168 * elf32-mcore.c: Likewise.
169 * elf32-mips.c: Likewise.
170 * elf32-msp430.c: Likewise.
171 * elf32-openrisc.c: Likewise.
172 * elf32-ppc.c: Likewise.
173 * elf32-s390.c: Likewise.
174 * elf32-sh.c: Likewise.
175 * elf32-sh64.c: Likewise.
176 * elf32-sparc.c: Likewise.
177 * elf32-v850.c: Likewise.
178 * elf32-vax.c: Likewise.
179 * elf32-xstormy16.c: Likewise.
180 * elf32-xtensa.c: Likewise.
181 * elf64-alpha.c: Likewise.
182 * elf64-hppa.c: Likewise.
183 * elf64-mips.c: Likewise.
184 * elf64-mmix.c: Likewise.
185 * elf64-ppc.c: Likewise.
186 * elf64-s390.c: Likewise.
187 * elf64-sh64.c: Likewise.
188 * elf64-sparc.c: Likewise.
189 * elf64-x86-64.c: Likewise.
190 * elfcode.h: Likewise.
191 * elflink.h: Likewise.
192 * elfn32-mips.c: Likewise.
193 * elfxx-ia64.c: Likewise.
194 * elfxx-mips.c: Likewise.
195 * i386linux.c: Likewise.
197 * libcoff-in.h: Likewise.
198 * linker.c: Likewise.
199 * m68klinux.c: Likewise.
201 * pe-mips.c: Likewise.
202 * peXXigen.c: Likewise.
204 * reloc16.c: Likewise.
205 * sparclinux.c: Likewise.
208 * versados.c: Likewise.
210 * xcofflink.c: Likewise.
211 * bfd-in2.h: Regenerate.
212 * libcoff.h: Regenerate.
213 * libbfd.h: Regenerate.
215 2003-06-24 Alan Modra <amodra@bigpond.net.au>
217 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
220 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
221 prototypes and casts. Replace PTR with void *. Formatting.
222 * elf32-ppc.c: Likewise. Break long strings too.
223 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
224 (ppc_elf_unhandled_reloc): Internationalize error message.
225 * elf32-ppc.h: Remove PARAMS.
227 2003-06-23 Mark Mitchell <mark@codesourcery.com>
229 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
231 (ppc_elf_final_write_processing): Likewise.
233 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
235 * elflink.h (elf_link_input_bfd): Check raw size when using
236 kept_section to preserve debug information discarded by
239 2003-06-20 Alan Modra <amodra@bigpond.net.au>
241 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
242 (ppc64_elf_setup_section_lists): Set it.
243 (ppc64_elf_relocate_section): Check sym section id against top_id.
244 (ppc_build_one_stub): Comment on top_id.
246 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
248 * config.bfd: Add tic4x-*-rtems*.
250 2003-06-20 Alan Modra <amodra@bigpond.net.au>
252 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
253 prototypes and casts. Replace PTR with void *. Format copyright.
255 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
256 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
257 (ppc_type_of_stub): Make r_type an enum.
258 (ppc64_elf_size_stubs): Likewise.
259 * elf64-ppc.h: Remove PARAMS macro.
261 2003-06-19 Alan Modra <amodra@bigpond.net.au>
263 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
266 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
267 (ppc64_elf_info_to_howto): Likewise.
268 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
269 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
271 2003-06-19 Alan Modra <amodra@bigpond.net.au>
273 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
274 reloc overflow on discarded eh_frame entries.
276 2003-06-19 Alan Modra <amodra@bigpond.net.au>
278 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
279 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
280 Return error condition.
281 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
282 that have has_gp_reloc set.
283 (struct ppc_link_hash_table): Add stub_count.
284 (ppc_build_one_stub): Increment it.
285 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
287 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
289 2003-06-18 Alan Modra <amodra@bigpond.net.au>
291 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
292 size calculation from addend. Round size up.
294 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
296 * elf32-cris.c (cris_elf_relocate_section) <case
297 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
298 symbol from a normal object or an undefined weak symbol.
300 2003-06-18 Alan Modra <amodra@bigpond.net.au>
302 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
305 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
307 * section.c (struct sec): Put back kept_section.
308 (STD_SECTION): Put back kept_section initialization.
309 * bfd-in2.h: Regenerate.
311 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
312 sections for relocateable output. Use kept_section to preserve
313 debug information discarded by linkonce.
315 2003-06-17 Roland McGrath <roland@redhat.com>
317 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
318 segment-relative relocation between different segments.
320 2003-06-17 Alan Modra <amodra@bigpond.net.au>
322 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
323 optimizations earlier.
325 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
326 Restore previous input_list type.
327 (ppc64_elf_link_hash_table_create): Undo last change.
328 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
329 per output section, but don't bother with bfd_abs_section marker.
330 (ppc64_elf_next_input_section): Adjust for multiple input section
332 (group_sections): Likewise.
334 2003-06-17 Jakub Jelinek <jakub@redhat.com>
336 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
337 *r_offset == r_addend for RELATIVE relocs against .got.
339 2003-06-17 Alan Modra <amodra@bigpond.net.au>
341 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
343 2003-06-17 Nick Clifton <nickc@redhat.com>
345 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
346 in the vtable_entries_used array to allow for the accessing
349 2003-06-17 Alan Modra <amodra@bigpond.net.au>
351 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
353 (ppc64_elf_link_hash_table_create): Init input_list here.
354 (ppc64_elf_setup_section_lists): Remove code setting up input lists
355 per output section. Set toc_off for abs and other standard sections.
356 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
357 (ppc64_elf_next_input_section): Adjust for single input section list.
358 Don't set toc_curr from input bfds that haven't set elf_gp.
359 (group_sections): Adjust for single input section list.
361 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
363 2003-06-16 Alan Modra <amodra@bigpond.net.au>
365 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
366 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
367 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
368 got section for RELATIVE relocs. Fix wrong comment. Change condition
369 under which dynamic relocs update the section contents.
371 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
373 * config.bfd: Add i386-netbsd-gnu target.
375 2003-06-12 Nick Clifton <nickc@redhat.com>
377 * opncls.c (calc_crc32): Rename to
378 bfd_calc_gnu_debuglink_crc32 and export.
379 (GNU_DEBUGLINK): Define and use to replace occurrences of
380 hard-coded ".gnu_debuglink" in the code.
381 (get_debug_link_info): Prevent aborts by replacing call to
382 xmalloc with a call to malloc.
383 (find_separate_debug_file): Prevent aborts by replacing calls
384 to xmalloc and xstrdup with calls to malloc and strdup.
385 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
387 * bfd-in2.h: Regenerate.
389 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
391 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
392 New target (was i[3-7]86-*-openbsd* before).
393 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
394 (vax-*-openbsd*): New target.
396 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
398 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
400 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
401 (mips_elf_rel_dyn_section): Use appropriate section alignment.
402 (mips_elf_create_got_section): Likewise.
403 (_bfd_mips_elf_create_dynamic_sections): Likewise.
405 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
407 * elf32-mips.c (mips_elf_generic_reloc): New Function.
408 (elf_mips_howto_table_rel): Use it.
409 (gprel32_with_gp): Move prototype.
410 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
411 Use mips_elf_generic_reloc.
412 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
414 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
416 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
417 as in the other *_gprel*_reloc functions.
418 (gprel32_with_gp): Handle partial_inplace properly.
419 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
420 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
421 Do addend handling directly instead of calling
422 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
423 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
424 of zero addend. Handle partial_inplace properly.
425 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
427 (mips_elf64_gprel16_reloc): Likewise.
428 (mips_elf64_literal_reloc): Likewise.
429 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
430 logic as in the other *_gprel*_reloc functions. Handle
431 partial_inplace properly.
432 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
433 addend. Handle partial_inplace properly.
434 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
435 of calling _bfd_mips_elf_gprel16_with_gp.
436 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
437 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
439 (mips_elf_shift6_reloc): Handle partial_inplace properly.
440 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
441 of calling _bfd_mips_elf_gprel16_with_gp.
442 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
443 partial_inplace properly. Fix wrong addend handling. Fix overflow
445 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
447 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
448 (_bfd_mips_elf_relocate_section): Likewise.
449 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
450 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
451 (_bfd_mips_elf_sign_extend): New prototype.
453 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
455 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
456 New target (was sparc-*-openbsd* before).
457 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
459 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
460 * configure: Regenerate.
462 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
464 * po/Make-in (DESTDIR): New.
465 (install-data-yes): Support $(DESTDIR).
466 (uninstall): Likewise.
468 2003-06-11 Alan Modra <amodra@bigpond.net.au>
470 * Makefile.am (config.status): Depend on version.h.
472 * Makefile.in: Regenerate.
473 * po/SRC-POTFILES.in: Regenerate.
475 2003-06-10 Alan Modra <amodra@bigpond.net.au>
476 Gary Hade <garyhade@us.ibm.com>
478 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
480 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
482 * archures.c (bfd_mach_h8300sxn): New architecture.
483 * bfd-in2.h: Regenerate.
484 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
485 (h8300sxn_info_struct): New.
486 (h8300sx_info_struct): Link to it.
487 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
488 (elf32_h8_final_write_processing): Likewise.
490 2003-06-08 Alan Modra <amodra@bigpond.net.au>
492 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
493 elfxx-target.h so that we can use elf_backend_got_header_size.
494 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
495 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
497 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
499 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
500 ppc_stub_plt_branch_r2off.
501 (struct ppc_stub_hash_entry): Reorganize.
502 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
503 toc_curr, toc_off and emit_stub_syms.
504 (ppc64_elf_link_hash_table_create): Init them.
505 (ppc_stub_name): Correct string size.
506 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
507 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
509 (ppc_type_of_stub): Tweak root.type test.
510 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
511 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
512 ppc_stub_plt_branch_r2off.
513 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
514 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
515 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
516 Initialize elf_gp and toc_curr.
517 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
518 (ppc64_elf_next_input_section): Set toc_off.
519 (group_sections): Ensure groups have the same TOC.
520 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
521 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
522 Build new glink stub.
523 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
524 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
525 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
526 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
527 * section.c (struct sec): Rename flag12 to has_gp_reloc.
528 (STD_SECTION): Update.
529 * ecoff.c (bfd_debug_section): Update comment.
530 * bfd-in2.h: Regenerate.
532 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
534 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
535 NULL function pointers.
537 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
539 * simple.c (bfd_simple_get_relocated_section_contents): Call
540 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
542 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
544 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
545 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
547 * coff-tic4x.c: Ditto
548 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
549 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
550 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
551 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
553 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
554 * coff-a29k.c: Append COFF_SWAP_TABLE argument
555 * coff-apollo.c: Ditto
557 * coff-h8300.c: Ditto
558 * coff-h8500.c: Ditto
562 * coff-mcore.c: Ditto
564 * coff-sparc.c: Ditto
565 * coff-tic80.c: Ditto
566 * coff-we32k.c: Ditto
570 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
572 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
575 2003-06-03 Jakub Jelinek <jakub@redhat.com>
577 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
578 (bfd_section_from_phdr): Likewise.
579 (map_sections_to_segments): Create PT_GNU_STACK segment header.
580 (get_program_header_size): Count with PT_GNU_STACK.
581 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
582 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
584 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
586 * elflink.h (elf_link_input_bfd): Call linker error_handler
587 for discarded definitions.
589 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
591 * syms.c (decode_section_type): Return 'n' if section flags are
592 SEC_HAS_CONTENTS && SEC_READONLY.
594 2003-06-03 Nick Clifton <nickc@redhat.com>
596 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
597 R_V850_ABS32. Add entry for R_V850_REL32.
598 (v850_elf_reloc_map): Likewise.
599 (v850_elf_check_relocs): Likewise.
600 (v850_elf_perform_relocation): Likewise.
601 (v850_elf_final_link_relocate): Likewise. Include computation
602 to make R_V850_REl32 pc-relative.
604 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
606 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
607 and DT_DEBUG dynamic tag even for position independent executables.
608 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
610 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
612 * config.bfd: Move obsolete entries out of the range of the
613 targmatch sed script.
615 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
617 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
619 2003-05-31 Jakub Jelinek <jakub@redhat.com>
621 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
622 plt entries, not just 8191.
624 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
626 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
627 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
629 2003-05-30 Ulrich Drepper <drepper@redhat.com>
630 Jakub Jelinek <jakub@redhat.com>
632 * elflink.h (elf_link_add_object_symbols): Use !info->executable
633 instead of info->shared where appropriate.
634 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
635 * elflink.c (_bfd_elf_create_got_section): Likewise.
636 (_bfd_elf_link_create_dynamic_sections): Likewise.
637 (_bfd_elf_link_assign_sym_version): Likewise.
638 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
639 and DT_DEBUG dynamic tag even for position independent executables.
640 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
641 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
642 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
643 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
644 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
645 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
646 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
647 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
648 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
650 2003-05-30 Kris Warkentin <kewarken@qnx.com>
652 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
654 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
656 2003-05-29 Nick Clifton <nickc@redhat.com>
658 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
660 * Makefile.am: Add dependency on safe-ctype.h.
661 * Makefile.in: Regenerate.
663 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
665 * elfxx-mips.c: Don't force symbols local unconditionally.
667 2003-05-28 Alan Modra <amodra@bigpond.net.au>
669 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
670 undefined_symbol call.
672 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
674 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
675 (mips_elf_link_hash_table): Likewise.
677 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
679 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
680 R_MIPS_GNU_REL16_S2 support.
681 (bfd_elf64_bfd_reloc_type_lookup): Use it.
682 (mips_elf64_rtype_to_howto): Use it.
683 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
684 R_MIPS_GNU_REL16_S2 support.
685 (bfd_elf32_bfd_reloc_type_lookup): Use it.
686 (mips_elf_n32_rtype_to_howto): Use it.
688 2003-05-21 Stuart F. Downing <sdowning@fame.com>
690 * som.h: Define PA_2_0 before including a.out.h
692 2003-05-07 Eric Christopher <echristo@redhat.com>
693 Alexandre Oliva <aoliva@redhat.com>
695 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
696 pic tests, change to warning.
697 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
699 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
701 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
702 well as shle-...-netbsdelf. Remove duplicate entry.
704 2003-05-21 Nick Clifton <nickc@redhat.com>
706 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
707 for X_STORMY16_REL_12 reloc.
709 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
710 the type of the hash table in the bfd_link_info structure.
711 (bfd_elf_get_runpath_list): Likewise.
713 2003-05-19 Roland McGrath <roland@redhat.com>
715 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
716 * bfd-in.h: Declare it.
717 * bfd-in2.h: Regenerated.
718 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
719 * elf-bfd.h (struct elf_backend_data): New function pointer member
720 elf_backend_bfd_from_remote_memory.
721 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
723 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
724 (elfNN_bed): Add that to the initializer.
726 2003-05-15 Roland McGrath <roland@redhat.com>
728 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
730 2003-05-20 Jakub Jelinek <jakub@redhat.com>
732 * elflink.h (elf_link_output_extsym): Only issue error about !=
733 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
735 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
737 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
738 when removing the old definition for symbols with non-default
741 2003-05-18 Jason Eckhardt <jle@rice.edu>
743 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
745 2003-05-17 Andreas Schwab <schwab@suse.de>
747 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
748 elf_section_data during processing of pc-relative and absolute
750 (elf_m68k_relocate_section): Use the cached reloc section instead
751 of computing it again. Fix handling of visibility. Don't modify
752 addend when copying over a relocation into the output.
754 2003-05-17 Alan Modra <amodra@bigpond.net.au>
756 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
757 to trim plt entries. Move undefweak non-default visibility test..
758 (allocate_dynrelocs): ..from here.
759 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
760 dynamic_sections_created here. Update comment. Move undefweak
761 non-default visibility test..
762 (allocate_dynrelocs): ..from here. Fix comment.
763 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
764 to trim plt entries. Move undefweak non-default visibility test..
765 (allocate_dynrelocs): ..from here. Fix comment.
766 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
767 STV_DEFAULT rather than comparing with zero.
768 * elflink.c (_bfd_elf_merge_symbol): Likewise.
769 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
771 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
773 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
775 (_bfd_set_gp_value): Likewise.
777 2003-05-16 Michael Snyder <msnyder@redhat.com>
778 From Bernd Schmidt <bernds@redhat.com>
779 * archures.c (bfd_mach_h8300sx): New.
780 * bfd-in2.h: Regenerate.
781 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
782 (h8300sx_info_struct): New.
783 (h8300s_info_struct): Link to it.
784 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
785 (elf32_h8_final_write_processing): Likewise.
786 (elf32_h8_relax_section): Likewise.
788 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
790 * config.bfd: Accept i[3-7]86 variants.
791 * configure.host: Likewise.
792 * configure.in: Likewise.
793 * configure: Regenerate.
795 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
797 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
800 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
802 * elflink.h (elf_link_check_versioned_symbol): Also allow
805 2003-05-15 Alan Modra <amodra@bigpond.net.au>
806 H.J. Lu <hongjiu.lu@intel.com>
808 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
809 (elf_i386_relocate_section): Likewise.
810 * elf32-ppc.c (allocate_dynrelocs): Likewise.
811 (ppc_elf_relocate_section): Likewise.
812 * elf64-ppc.c (allocate_dynrelocs): Likewise.
813 (ppc64_elf_relocate_section): Likewise.
815 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
817 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
819 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
821 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
822 processor capability, allow merge of HC12 and HCS12 in some cases.
823 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
824 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
825 (bfd_m68hc12_arch): Link it.
826 (scan_mach): New function.
828 2003-05-13 Andrew Haley <aph@redhat.com>
830 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
832 2003-05-13 Alan Modra <amodra@bigpond.net.au>
833 H.J. Lu <hongjiu.lu@intel.com>
835 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
836 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
837 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
838 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
839 (ppc_elf_relocate_section): Likewise.
840 * elf64-ppc.c (allocate_dynrelocs): Likewise.
841 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
842 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
843 relocs need no other types.
844 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
846 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
847 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
850 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
852 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
853 copy ELF_LINK_NON_GOT_REF from weakdef.
854 (allocate_dynrelocs): For undef weak syms with non-default
855 visibility, a) don't allocate plt entries, b) don't allocate
856 .got relocs, c) discard dyn rel space
857 (sh_elf_relocate_section): d) don't generate .got relocs, e)
858 don't generate dynamic relocs.
859 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
860 for weakdefs when symbol already adjusted.
862 2003-05-12 Nick Clifton <nickc@redhat.com>
864 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
865 overflow detection for R_XSTORMY16_16 reloc.
867 2003-05-12 Paul Clarke <paulc@senet.com.au>
869 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
871 2003-05-11 Jason Eckhardt <jle@rice.edu>
873 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
875 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
877 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
880 2003-05-11 Andreas Schwab <schwab@suse.de>
882 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
883 complicated tests for unresolvable relocs with a simple direct
884 scheme using "unresolved_reloc" var. Report some detail on
885 bfd_reloc_outofrange and similar errors.
887 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
889 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
890 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
891 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
892 * elf64-s390.c: Likewise.
894 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
896 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
897 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
898 ELF_LINK_NON_GOT_REF from weakdef.
899 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
900 already been adjusted before treating it specially.
901 * el64-s390.c: Likwise.
903 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
905 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
906 non-default visibility, a) don't make them dynamic, b) discard
907 space for dynamic relocs.
908 (elf_s390_relocate_section): Initialize the GOT entries and skip
909 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
910 symbols with non-default visibility.
911 * elf64-s390.c: Likewise.
913 2003-05-09 Alan Modra <amodra@bigpond.net.au>
915 * cpu-arm.c (arm_check_note): Warning fix.
916 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
917 to keep relocs if edited.
918 (iq2000_elf_print_private_bfd_data): Return TRUE.
919 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
921 (elfNN_ia64_relax_ldxmov): Warning fix.
922 * xtensa-isa.c (xtensa_add_isa): Warning fix.
923 * xtensa-modules.c (get_num_opcodes): Warning fix.
925 2003-05-09 Andrey Petrov <petrov@netbsd.org>
927 * elf.c (elf_fake_sections): Use correct cast for sh_name.
929 2003-05-09 Alan Modra <amodra@bigpond.net.au>
931 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
932 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
933 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
934 (bfd_elf_record_link_assignment): Move from elflink.h.
935 (_bfd_elf_merge_symbol): Likewise.
936 (_bfd_elf_add_default_symbol): Likewise.
937 (_bfd_elf_export_symbol): Likewise.
938 (_bfd_elf_link_find_version_dependencies): Likewise.
939 (_bfd_elf_link_assign_sym_version): Likewise.
940 (_bfd_elf_link_read_relocs): Likewise.
941 (_bfd_elf_link_size_reloc_section): Likewise.
942 (_bfd_elf_fix_symbol_flags): Likewise.
943 (_bfd_elf_adjust_dynamic_symbol): Likewise.
944 (_bfd_elf_link_sec_merge_syms): Likewise.
945 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
946 and bed->s->sizeof_rela.
947 (_bfd_elf_link_output_relocs): Likewise.
948 * elf-bfd.h (struct elf_size_info): Rename file_align to
950 (struct elf_info_failed): Move from elflink.h.
951 (struct elf_assign_sym_version_info): Likewise.
952 (struct elf_find_verdep_info): Likewise.
953 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
954 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
955 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
956 _bfd_elf_link_assign_sym_version,
957 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
958 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
959 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
960 _bfd_elf_link_sec_merge_syms): Declare.
961 (bfd_elf32_link_create_dynamic_sections): Don't declare.
962 (_bfd_elf32_link_read_relocs): Likewise.
963 (bfd_elf64_link_create_dynamic_sections): Likewise.
964 (_bfd_elf64_link_read_relocs): Likewise.
965 * elflink.h: Move lots o' stuff elsewhere.
966 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
967 (bfd_elf64_record_link_assignment): Likewise.
968 (bfd_elf_record_link_assignment): Declare.
969 * bfd-in2.h: Regenerate.
970 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
971 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
972 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
973 (assign_file_positions_for_segments): Likewise.
974 (assign_file_positions_except_relocs): Likewise.
975 (swap_out_syms, elfcore_write_note): Likewise.
976 * elf-m10200.c: Adjust for changed function names.
977 * elf-m10300.c: Likewise.
978 * elf32-arm.h: Likewise.
979 * elf32-h8300.c: Likewise.
980 * elf32-hppa.c: Likewise.
981 * elf32-ip2k.c: Likewise.
982 * elf32-m32r.c: Likewise.
983 * elf32-m68hc11.c: Likewise.
984 * elf32-m68hc1x.c: Likewise.
985 * elf32-m68k.c: Likewise.
986 * elf32-mips.c: Likewise.
987 * elf32-ppc.c: Likewise.
988 * elf32-sh.c: Likewise.
989 * elf32-v850.c: Likewise.
990 * elf32-xtensa.c: Likewise.
991 * elf64-alpha.c: Likewise.
992 * elf64-hppa.c: Likewise.
993 * elf64-mmix.c: Likewise.
994 * elf64-ppc.c: Likewise.
995 * elf64-sh64.c: Likewise.
996 * elfxx-ia64.c: Likewise.
997 * elfxx-mips.c: Likewise.
998 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
999 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
1000 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1001 * elf64-mips.c (mips_elf64_size_info): Likewise.
1002 * elf64-s390.c (s390_elf64_size_info): Likewise.
1003 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1005 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
1007 * elflink.h (elf_add_default_symbol): After skipping the
1008 unversioned symbol, go to non-default one.
1010 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1012 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
1014 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
1015 for symbols with non-default visibility.
1017 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1019 * elflink.h (elf_link_check_versioned_symbol): Also handle the
1020 case that a DSO references a hidden symbol which may be
1021 satisfied by a versioned symbol in another DSO.
1022 (elf_link_output_extsym): Check versioned definition for hidden
1023 symbol referenced by a DSO.
1025 2003-05-07 Nick Clifton <nickc@redhat.com>
1027 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
1028 R_XSTORMY16_16 reloc to ignore overflows.
1030 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
1032 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
1033 error message for mixing different-endian files. Check for ABI
1034 compatibility of input files with the selected emulation.
1036 2003-05-05 Alan Modra <amodra@bigpond.net.au>
1038 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
1039 non-default visibility, a) don't make them dynamic, b) discard
1040 space for dynamic relocs.
1041 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1043 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
1044 non-default visibility, a) don't allocate plt entries, b) don't
1045 allocate .got relocs, c) discard dyn rel space,
1046 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
1047 don't generate dynamic relocs.
1048 * elf64-ppc.c (allocate_dynrelocs): As above.
1049 (ppc64_elf_relocate_section): As above.
1051 2003-05-05 Andreas Jaeger <aj@suse.de>
1053 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
1054 relocation entries for weak undefined symbols with non-default
1056 (elf64_x86_64_relocate_section): Initialize the GOT entries and
1057 skip R_386_32/R_386_PC32 for weak undefined symbols with
1058 non-default visibility.
1060 2003-05-04 H.J. Lu <hjl@gnu.org>
1062 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
1063 relocation entries for weak undefined symbols with non-default
1065 (elf_i386_relocate_section): Initialize the GOT entries and
1066 skip R_386_32/R_386_PC32 for weak undefined symbols with
1067 non-default visibility.
1069 * elfxx-ia64.c (allocate_fptr): Don't allocate function
1070 descriptors for weak undefined symbols with non-default
1072 (allocate_dynrel_entries): Don't allocate relocation entries
1073 for symbols resolved to 0.
1074 (set_got_entry): Don't install dynamic relocation for weak
1075 undefined symbols with non-default visibility.
1076 (set_pltoff_entry): Likewise.
1078 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
1079 with non-default visibility.
1080 (elf_link_output_extsym): Don't make weak undefined symbols
1081 with non-default visibility dynamic.
1083 2003-05-04 H.J. Lu <hjl@gnu.org>
1085 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
1087 2003-05-04 H.J. Lu <hjl@gnu.org>
1089 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
1090 symbol dynamic. Check indirection when removing the old
1091 definition for symbols with non-default visibility.
1092 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
1094 2003-05-02 Nick Clifton <nickc@redhat.com>
1096 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
1097 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
1100 2003-05-02 Andreas Jaeger <aj@suse.de>
1102 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
1103 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1104 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1105 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
1106 ELF_LINK_NON_GOT_REF from weakdef.
1108 2003-05-02 Charles Lepple <clepple@ghz.cc>
1109 Nick Clifton <nickc@redhat.com>
1111 * acinclude.m4: Fix name of --enable-install-libbfd switch.
1112 * aclocal.m4: Regenerate.
1113 * configure: Regenerate.
1114 * Makefile.in: Regenerate.
1116 2003-05-01 Alan Modra <amodra@bigpond.net.au>
1118 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
1119 weakdef sym has already been adjusted before treating it specially.
1120 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
1121 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1122 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1123 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
1125 2003-04-28 H.J. Lu <hjl@gnu.org>
1127 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
1128 the relax finalize pass.
1130 * section.c (struct sec): Add need_finalize_relax and remove
1132 (STD_SECTION): Update struct sec initializer.
1133 * bfd-in2.h: Regenerated.
1135 2003-04-28 H.J. Lu <hjl@gnu.org>
1137 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
1138 to copy any information related to dynamic linking when we flip
1141 2003-04-27 H.J. Lu <hjl@gnu.org>
1143 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
1144 (ELF_LINK_DYNAMIC_WEAK): New.
1146 * elflink.h (elf_merge_symbol): Add one argument to indicate if
1147 a symbol should be skipped. Ignore definitions in dynamic
1148 objects for symbols with non-default visibility.
1149 (elf_add_default_symbol): Adjusted.
1150 (elf_link_add_object_symbols): Check if a symbol should be
1151 skipped. Don't merge the visibility field with the one from
1153 (elf_link_check_versioned_symbol): Use undef_bfd.
1154 (elf_link_output_extsym): Warn if a forced local symbol is
1155 referenced from dynamic objects. Make non-weak undefined symbol
1156 with non-default visibility a fatal error.
1158 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
1160 * configure.in: Bump version on HEAD to 2.14.90.
1161 * configure: Regenerated.
1163 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
1166 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
1167 when we couldn't relax something.
1169 2003-04-25 Alan Modra <amodra@bigpond.net.au>
1171 * elflink.h (elf_merge_symbol): When we find a regular definition
1172 for an indirect symbol, flip the indirection so that the old
1173 direct symbol now points to the new definition.
1175 2003-04-24 Roland McGrath <roland@redhat.com>
1177 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
1179 2003-04-24 Alan Modra <amodra@bigpond.net.au>
1181 * elf32-ppc.c: Formatting and comment fixes.
1182 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
1183 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
1185 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1187 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
1188 * bfd-in2.h: Rebuilt.
1189 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
1190 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
1192 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
1193 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
1194 (h8300sn_info_struct, h8300hn_info_struct): New.
1195 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
1196 (elf32_h8_final_write_processing): Likewise.
1198 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1200 * elf32-sh.c (tpoff): New.
1201 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
1202 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1203 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
1204 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
1205 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
1206 (dtpoff_base): Fix wrong indentation.
1207 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
1208 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
1209 R_SH_TLS_TPOFF32 relocations.
1211 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
1213 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
1214 * cpu-sh.c: Likewise.
1215 * elf32-sh.c: Likewise.
1216 * reloc.c (bfd_reloc_code_real): Likewise.
1217 * elf32-sh64-com.c: Change comment to refer to SuperH.
1218 * elf32-sh64.c: Likewise.
1219 * elf64-sh64.c: Likewise.
1220 * bfd-in2.h (enum bfd_architecture): Regenerate.
1222 2003-04-23 Alan Modra <amodra@bigpond.net.au>
1224 From Julien LEMOINE <speedblue@debian.org>
1225 * elf32-i386.c (elf_i386_info_to_howto): Delete.
1226 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
1228 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1230 * archures.c: Replace references to Mitsubishi M32R with references
1232 * relocs.c: Likewise.
1233 * bfd-in2.h: Regenerate.
1235 2003-04-21 Richard Henderson <rth@redhat.com>
1237 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
1238 executable when a symbol is defined both regular and dynamic.
1240 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1242 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
1243 (elf32-m68hc1x.lo): Update dependencies
1244 * configure.in: Add elf32-m68hc1x.lo.
1245 * configure: Rebuild.
1246 * Makefile.in: Rebuild.
1248 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1250 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1251 (m68hc11_elf_hash_table_create): New function.
1252 (elf32_m68hc11_link_hash_table_free): New function.
1253 (stub_hash_newfunc): New function.
1254 (m68hc11_add_stub): New function.
1255 (elf32_m68hc11_add_symbol_hook): New function.
1256 (elf32_m68hc11_setup_section_lists): New function.
1257 (elf32_m68hc11_next_input_section): New function.
1258 (elf32_m68hc11_size_stubs): New function.
1259 (elf32_m68hc11_build_stubs): New function.
1260 (m68hc11_get_relocation_value): New function.
1261 (elf32_m68hc11_relocate_section): Call the above to redirect
1262 some relocations to the trampoline code.
1263 (m68hc11_elf_export_one_stub): New function.
1264 (m68hc11_elf_set_symbol): New function.
1265 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
1266 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
1267 is not yet initialized.
1269 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1270 (elf32_m68hc11_stub_hash_entry): New struct.
1271 (m68hc11_page_info): Add trampoline handler address.
1272 (m68hc11_elf_link_hash_table): Add stubs generation members.
1273 (elf32_m68hc11_add_symbol_hook): Declare.
1274 (elf32_m68hc11_setup_section_lists): Declare.
1275 (elf32_m68hc11_size_stubs): Declare.
1276 (elf32_m68hc11_build_stubs): Declare.
1278 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
1279 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
1280 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
1281 (_bfd_m68hc11_elf_set_private_flags): Ditto.
1282 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
1283 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
1284 (bfd_elf32_bfd_link_hash_table_create): Define.
1285 (elf_backend_add_symbol_hook): Define.
1286 (m68hc11_elf_bfd_link_hash_table_create): New function.
1287 (m68hc11_elf_build_one_stub): New function.
1288 (m68hc11_elf_size_one_stub): New function.
1289 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
1290 (bfd_elf32_bfd_link_hash_table_create): Define.
1292 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
1293 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
1294 (m68hc12_phys_addr): Ditto.
1295 (m68hc12_phys_page): Ditto.
1296 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
1297 (elf32_m68hc11_gc_mark_hook): Likewise.
1298 (elf32_m68hc11_gc_sweep_hook): Likewise.
1299 (elf32_m68hc11_check_relocs): Likewise.
1300 (elf32_m68hc11_relocate_section): Likewise.
1301 (_bfd_m68hc12_elf_set_private_flags): Likewise.
1302 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
1303 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
1304 (m68hc12_elf_build_one_stub): New function.
1305 (m68hc12_elf_size_one_stub): New function.
1306 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
1307 (elf_backend_add_symbol_hook): Define.
1308 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
1310 2003-04-18 Nick Clifton <nickc@redhat.com>
1312 * format.c (bfd_check_format_matches): Only check associated
1313 vector if the matching_vector has been created.
1315 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
1317 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
1318 2003-04-09's change.
1320 2003-04-15 Brian Ford <ford@vss.fsi.com>
1322 * peicode.h (coff_swap_scnhdr_in): If a section holds
1323 uninitialized data and is from an object file or from an
1324 executable image that has not initialized the s_size field, or if
1325 the physical size is padded, use the virtual size (stored in
1328 2003-04-15 H.J. Lu <hjl@gnu.org>
1330 * elflink.h (elf_link_add_object_symbols): Properly report
1331 filename for alignment reduction.
1333 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
1335 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
1336 * reloc.c: Likewise.
1337 * coff-h8300.c: Likewise.
1338 * coff-h8500.c: Likewise.
1339 * coff-sh.c: Likewise.
1340 * cpu-h8300.c: Likewise.
1341 * cpu-sh.c: Likewise.
1342 * elf32-h8300.c: Likewise.
1343 * elf32-sh.c: Likewise.
1344 * elf32-sh64-com.c: Likewise.
1345 * elf32-sh64.c: Likewise.
1346 * elf64-sh64.c: Likewise.
1347 * bfd-in2.h: Regenerate.
1349 2003-04-14 H.J. Lu <hjl@gnu.org>
1351 * elflink.h (elf_link_add_object_symbols): Maintain maximum
1352 alignment for common symbols. Warn reducing alignment for
1353 common symbols. Report old filename when symbol size changes.
1355 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
1357 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
1358 occurrences of the same test changed in the previous patch.
1361 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
1363 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
1364 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
1365 GOT_DISP/addend only if the symbol got a global GOT entry.
1367 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
1369 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
1370 GOT_PAGE/GOT_OFST referencing overridable symbol to
1372 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
1373 global symbol as GOT_DISP.
1375 2003-04-10 Bob Wilson <bob.wilson@acm.org>
1377 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
1378 next relocation on an undefined symbol.
1380 2003-04-09 Richard Henderson <rth@redhat.com>
1382 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
1383 Ignore relocations against r_symndx == 0.
1385 2003-04-09 H.J. Lu <hjl@gnu.org>
1387 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
1388 FALSE for undefined symbols.
1389 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1391 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
1393 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
1394 and IRIX-specific shift-to-64-bit 4-byte lengths before following
1397 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
1399 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
1400 pointer size from ABI, not arch_bits_per_address.
1402 2003-04-07 Kevin Buettner <kevinb@redhat.com>
1404 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
1405 constants for n32 ABI.
1407 2003-04-06 Andrew Cagney <cagney@redhat.com>
1409 * simple.c (bfd_simple_get_relocated_section_contents): Disable
1410 free that leads to GDB vs BFD memory corruption.
1412 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
1414 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
1415 symbols that mark the end of the section.
1416 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
1417 converting to a relative branch so that the offset is computed after
1418 the relaxation; also relocate a jsr into a bsr if possible but don't
1419 relax them if they are to a far symbol as we need to call the
1421 (elf_m68hc11_howto_table): Set pcrel_offset to true.
1423 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1425 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
1426 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
1427 * bfd-in2.h: Regenerate
1428 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
1429 * cpu-tic4x.c: Ditto
1431 2003-04-03 Nick Clifton <nickc@redhat.com>
1433 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
1434 differently for object files and executables.
1435 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
1436 for object files or for executables who have not already
1437 initialised the field.
1438 * libpei.h (bfd_pe_executable_p): New macro. Return true if
1439 the PE format bfd is an executable.
1441 2003-04-03 Alan Modra <amodra@bigpond.net.au>
1443 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
1444 here as it's too early to reliably determine locality.
1445 (ppc_elf_gc_sweep_hook): Likewise.
1446 (SYMBOL_REFERENCES_LOCAL): Expand comment.
1448 2003-04-02 Bob Wilson <bob.wilson@acm.org>
1450 * xtensa-modules.c: Remove comment indicating that this is a
1453 2003-04-02 Alan Modra <amodra@bigpond.net.au>
1455 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
1457 2003-04-01 Bob Wilson <bob.wilson@acm.org>
1459 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
1460 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
1461 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
1463 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
1465 (cpu-xtensa.lo): New target.
1466 (elf32-xtensa.lo): Likewise.
1467 (xtensa-isa.lo): Likewise.
1468 (xtensa-modules.lo): Likewise.
1469 * Makefile.in: Regenerate.
1470 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
1471 (bfd_archures_list): Add bfd_xtensa_arch.
1472 * config.bfd: Handle xtensa-*-*.
1473 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
1474 * configure: Regenerate.
1475 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
1476 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
1477 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
1478 (bfd_elf32_xtensa_le_vec): Likewise.
1479 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
1480 * cpu-xtensa.c: New file.
1481 * elf32-xtensa.c: Likewise.
1482 * xtensa-isa.c: Likewise.
1483 * xtensa-modules.c: Likewise.
1484 * libbfd.h: Regenerate.
1485 * bfd-in2.h: Likewise.
1487 2003-04-01 Nick Clifton <nickc@redhat.com>
1489 * archures.c (bfd_mach_arm_unknown): Define.
1490 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
1491 bfd_arm_get_mach_from_notes): Prototype.
1492 * bfd-in2.h: Regenerate.
1493 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
1494 bfd_arm_merge_machines.
1495 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
1496 * coffcode.h (coff_set_arch_mach_hook): Call
1497 bfd_arm_get_mach_from_notes.
1498 * coffgen.c (coff_real_object_p): Revert previous delta.
1499 * cpu_arm.c (arm_check_note): New function. Examine a note in a
1501 (bfd_arm_merge_machines): New function: Handle the merging of ARM
1502 binaries compiled for different architectures..
1503 (bfd_arm_update_notes): New function: Update an ARM note section.
1504 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
1505 number from an ARM note section.
1506 * elf32-arm.h (elf32_arm_object_p): Use
1507 bfd_arm_get_mach_from_notes.
1508 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
1509 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
1511 2003-04-01 Ben Elliston <bje@wasabisystems.com>
1513 * dwarf2.c (read_attribute_value): Correct typo in comment.
1515 2003-04-01 Nick Clifton <nickc@redhat.com>
1517 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
1518 instead of concat().
1519 (decode_line_info): Only free filename if it is not NULL.
1520 (add_line_info): Make a copy of the filename when storing it into
1523 2003-03-31 Andreas Schwab <schwab@suse.de>
1524 Daniel Jacobowitz <drow@mvista.com>
1526 * simple.c (bfd_simple_get_relocated_section_contents): Add
1527 parameter symbol_table. Optionally use it instead of the symbol
1528 table from the bfd. Save and restore output offsets and output
1529 sections around bfd_get_relocated_section_contents. Fix a memory
1531 (simple_save_output_info, simple_restore_output_info): New
1533 * bfd-in2.h: Regenerate.
1534 * dwarf2.c (read_abbrevs): Use
1535 bfd_simple_get_relocated_section_contents instead of
1536 bfd_get_section_contents.
1537 (decode_line_info): Likewise.
1538 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
1540 (find_rela_addend): Remove.
1541 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
1543 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
1546 2003-03-31 David Heine <dlheine@suif.stanford.edu>
1548 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
1550 * dwarf2.c (concat_filename): Always allocate space for the
1552 (decode_line_info): Free the allocated filename returned by
1554 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
1555 * elf.c (copy_private_bfd_data): Likewise.
1556 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
1557 * elflink.h (elf_link_sort_relocs): Fix memory leak.
1558 * format.c (bfd_check_format_matches): Likewise.
1559 * linker.c (bfd_generic_final_link): Likewise.
1560 * opncls.c (find_separate_debug_info): Likewise.
1561 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
1563 2003-03-28 H.J. Lu <hjl@gnu.org>
1565 * elflink.h (elf_link_add_object_symbols): Correctly combine
1568 2003-03-27 Jakub Jelinek <jakub@redhat.com>
1570 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
1571 to -1 before recomputing got offsets.
1573 2003-03-26 Andreas Schwab <schwab@suse.de>
1575 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1576 (elf_m68k_relocate_section): Use it to correctly handle symbols
1578 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
1579 entries for symbols that are forced to be local.
1581 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
1583 * elfxx-mips.c (_bfd_mips_relax_section): New function.
1584 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
1585 * elfn32-mips.c, elf64-mips.c: Use it.
1587 2003-03-25 Stan Cox <scox@redhat.com>
1588 Nick Clifton <nickc@redhat.com>
1590 Contribute support for Intel's iWMMXt chip - an ARM variant:
1592 * archures.c: Add bfd_mach_arm_iWMMXt.
1593 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
1594 * bfd-in2.h: Regenerate.
1595 * libbfd.h: Regenerate.
1596 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
1597 object files to be linked with XScale ones.
1598 (coff_arm_final_link_postscript): Update note section.
1599 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
1600 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
1601 after identifying a coff binary.
1602 * cpu-arm.c (processors): Add iWMMXt.
1603 (arch_inf): Likewise.
1604 * elf32-arm.h (arm_object_p): Handle note section.
1605 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
1606 be linked with XScale ones.
1607 (elf32_arm_section_flags): New function: Set flags on note section.
1608 (elf32_arm_final_write_processing): Handle note section.
1610 2003-03-21 DJ Delorie <dj@redhat.com>
1612 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
1613 _bfd_elf_rela_local_sym.
1615 2003-03-20 H.J. Lu <hjl@gnu.org>
1617 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
1620 2003-03-20 Nick Clifton <nickc@redhat.com>
1622 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
1623 $idata5 in case bfd_coff_final_link is not called.
1625 2003-03-19 Jakub Jelinek <jakub@redhat.com>
1627 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
1629 (canon_reloc_count): Define.
1630 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
1631 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
1633 (sparc64_elf_canonicalize_reloc): New routine.
1634 (bfd_elf64_canonicalize_reloc): Define.
1636 2003-03-18 Jakub Jelinek <jakub@redhat.com>
1638 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
1639 againt mergeable sections. Take r_addend into account when caching
1642 2003-03-18 Richard Henderson <rth@redhat.com>
1644 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
1645 local symbols that have no dyninfo.
1647 2003-03-14 Gene Smith <gene.smith@siemens.com>
1649 * ieee.c (ieee_write_expression): Handle the case where symbol is
1651 General formatting improvements.
1653 2003-03-13 Nick Clifton <nickc@redhat.com>
1655 * configure.in (LINGUAS): Add zh_CN.
1656 * configure: Regenerate.
1657 * po/zh_CN.po: New file.
1659 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
1661 * aout-cris.c (BYTES_IN_WORD): Don't define.
1662 aout-encap.c: Likewise.
1663 aout-ns32k.c: Likewise.
1664 aout-tic30.c: Likewise.
1665 hp300bsd.c: Likewise.
1666 i386aout.c: Likewise.
1667 i386dynix.c: Likewise.
1668 i386linux.c: Likewise.
1669 i386lynx.c: Likewise.
1670 i386mach3.c: Likewise.
1671 m68k4knetbsd.c: Likewise.
1672 m68klinux.c: Likewise.
1673 m68klynx.c: Likewise.
1674 m68knetbsd.c: Likewise.
1675 m88kmach3.c: Likewise.
1676 mipsbsd.c: Likewise.
1677 newsos3.c: Likewise.
1678 sparclinux.c: Likewise.
1679 sparclynx.c: Likewise.
1680 sparcnetbsd.c: Likewise.
1681 vaxbsd.c: Likewise. Fix comment formatting.
1683 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
1685 * Reverted 2003-03-02's patch.
1687 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
1689 * elf64-mips.c (mips_elf64_canonicalize_reloc,
1690 mips_elf64_get_dynamic_reloc_upper_bound,
1691 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
1692 (bfd_elf64_get_canonicalize_reloc,
1693 bfd_elf64_get_dynamic_reloc_upper_bound,
1694 bfd_elf64_canonicalize_dynamic_reloc): Define.
1695 (mips_elf64_slurp_reloc_table): Support dynamic.
1696 (mips_elf64_slurp_one_reloc_table): Adjust.
1698 2003-03-12 Nick Clifton <nickc@redhat.com>
1700 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
1701 'index' to 'offset' in test for zero value.
1703 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
1705 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
1706 dynamic relocations pointing to local or section symbols, use the
1707 NULL symbol instead. Document the choice to not emit an
1708 additional R_MIPS_64 relocation.
1710 2003-03-11 Alan Modra <amodra@bigpond.net.au>
1712 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
1713 zero index dynamic tls relocs generated for the GOT. Tidy code.
1714 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
1715 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1717 2003-03-07 Alan Modra <amodra@bigpond.net.au>
1719 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
1720 a tls_get_addr call.
1722 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1723 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
1724 ELF_LINK_NON_GOT_REF from weakdef.
1725 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1726 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
1727 ELF_LINK_NON_GOT_REF from weakdef.
1728 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1729 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
1730 ELF_LINK_NON_GOT_REF from weakdef.
1732 2003-03-06 Jakub Jelinek <jakub@redhat.com>
1733 Andrew Haley <aph@redhat.com>
1735 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
1736 output is relocateable.
1738 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
1740 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
1743 2003-03-06 Alan Modra <amodra@bigpond.net.au>
1745 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
1747 (ELIMINATE_COPY_RELOCS): Define to zero.
1748 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
1749 TLSLD relocs. Report reloc types on a number of errors. Optimize
1750 LOCAL24PC check for non-local syms. Don't capitalize error messages.
1751 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
1752 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
1753 calculating TLSLD relocs. Report reloc types on a number of errors.
1754 Don't capitalize error messages.
1756 2003-03-03 H.J. Lu <hjl@gnu.org>
1758 * elfxx-ia64.c (USE_BRL): Removed.
1761 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
1763 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
1764 relocation (no special function), and make it non-partial_inplace.
1765 (sh_elf_relax_section): When creating a bsr, use a consistent value
1766 no matter if the symbol is extern or not; set addend to -4.
1767 Don't swap load / non-load instructions for SH4.
1768 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
1769 rather than if the symbol is external to determine if adjusting the
1770 offset makes sense. Adjust the addend too if appropriate.
1771 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
1774 2003-03-03 Nick Clifton <nickc@redhat.com>
1776 * po/da.po: Installed latest translation.
1778 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1780 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
1781 R_MIPS_PC16 to rightshift 2.
1782 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
1783 (bfd_elf32_bfd_reloc_type_lookup): Support
1784 BFD_RELOC_MIPSEMB_16_PCREL_S2.
1785 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
1786 R_MIPS_PC16 to rightshift 2.
1787 (mips_elf64_howto_table_rela): Likewise.
1788 (mips_reloc_map): Map to rightshifted BFD reloc.
1789 * elfn32-mips.c: The same as in elf64-mips.c.
1790 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
1791 (mips_elf_calculate_relocation): Handle rightshifted addends for
1793 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
1794 MIPS Embedded PIC. Remove superfluous empty COMMENT.
1795 * libbfd.h: Regenerate.
1796 * bfd-in2.h: Regenerate.
1798 2003-02-28 Richard Henderson <rth@redhat.com>
1800 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
1801 for ltoff22x relaxation.
1803 2003-03-01 Alan Modra <amodra@bigpond.net.au>
1805 * bfd-in.h (_bfd): Don't define.
1806 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
1808 * bfd-in2.h: Regenerate.
1810 2003-02-27 Richard Henderson <rth@redhat.com>
1812 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
1813 (elfNN_ia64_check_relocs): Set it.
1814 (allocate_global_data_got): Check it.
1815 (allocate_local_got): Likewise.
1816 (allocate_dynrel_entries): Likewise.
1817 (elfNN_ia64_relax_ldxmov): New.
1818 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
1819 (elfNN_ia64_choose_gp): Split out from ...
1820 (elfNN_ia64_final_link): ... here.
1822 2003-02-27 Andrew Cagney <cagney@redhat.com>
1824 * bfd.c (struct bfd): Rename "struct _bfd".
1825 * bfd-in.h: Update copyright.
1826 (struct bfd): Rename "struct _bfd".
1827 (_bfd): Define for backward compatibility.
1828 * bfd-in2.h: Regenerate.
1830 2003-02-25 Alan Modra <amodra@bigpond.net.au>
1832 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
1833 and rel_hdr2 when initially counting input relocs rather than after
1834 creating output reloc sections.
1835 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
1838 * Makefile.am: Run "make dep-am".
1839 * Makefile.in: Regenerate.
1841 2003-02-24 Kris Warkentin <kewarken@qnx.com>
1843 * elf.c (elfcore_read_notes): Add check for QNX style core file.
1844 (elfcore_grog_nto_note): New function.
1845 (elfcore_grog_nto_gregs): New function.
1846 (elfcore_grog_nto_status): New function.
1848 2003-02-24 Alan Modra <amodra@bigpond.net.au>
1850 * elflink.c (_bfd_elf_create_got_section): Check existing .got
1851 section flags before concluding that we've already been called.
1852 Don't use register keyword.
1853 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
1854 (_bfd_elf_create_linker_section): Formatting.
1856 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
1858 * coff-h8300.c: Fix typo: intial -> initial.
1859 * coff-ppc.c: Likewise.
1861 2003-02-20 Alan Modra <amodra@bigpond.net.au>
1863 * elf32-ppc.c: Formatting.
1864 (allocate_dynrelocs): LD and GD relocs against the same sym need
1865 separate GOT entries.
1866 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
1869 2003-02-19 Alan Modra <amodra@bigpond.net.au>
1871 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
1872 removal. Localize vars. Remove unnecessary dynobj test.
1873 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
1875 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1877 (elf_i386_relocate_section): Likewise.
1878 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
1879 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
1880 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
1881 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
1882 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
1883 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
1884 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
1885 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
1888 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
1889 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
1891 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
1892 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1893 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1894 and optimize. Use ELIMINATE_COPY_RELOCS.
1895 (ppc64_elf_relocate_section): Likewise.
1897 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
1898 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
1899 (ELIMINATE_COPY_RELOCS): Define.
1900 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
1901 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1902 (MUST_BE_DYN_RELOC): Define.
1903 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1904 and optimize. Trim dyn_relocs.
1905 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
1906 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
1907 track of pc_rel dyn relocs.
1908 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
1909 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
1910 allocate_dynrelocs. Don't recalculate "sec".
1912 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1914 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
1915 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
1916 on invalid LD relocs.
1917 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
1918 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
1919 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
1921 * elf32-ppc.h: New file.
1922 * elf32-ppc.c: Include elf32-ppc.h.
1923 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
1924 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
1925 Add "tls_mask" field.
1926 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
1927 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
1928 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
1929 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
1930 Make use of htab shortcuts throughout file.
1931 (ppc_elf_link_hash_newfunc): Init tls_mask field.
1932 (ppc_elf_link_hash_table_create): Init new fields.
1933 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
1934 (ppc_elf_howto_raw): Add tls relocs.
1935 (ppc_elf_reloc_type_lookup): Handle them.
1936 (ppc_elf_unhandled_reloc): New function.
1937 (ppc_elf_create_got): Stash got section pointer in hash table,
1938 return status. Make .rela.got too.
1939 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
1940 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
1941 NON_GOT_REF set. Don't allocate space in .plt here..
1942 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
1943 not allocating plt entries unnecessarily. Allocate got entries here.
1944 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1945 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
1946 "info" during allocate_dynrelocs hash traversal. Use htab section
1947 shortcuts rather than searching for named sections. Get rid of
1948 "plt" and "strip" booleans.
1949 (update_local_sym_info, bad_shared_reloc): New functions.
1950 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
1951 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
1952 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
1953 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
1954 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
1955 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
1956 relocs that might use a plt entry. Set NON_GOT_REF too.
1957 Enumerate all do-nothing relocs.
1958 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
1959 tls relocs and all plt relocs.
1960 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
1961 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
1962 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
1964 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
1965 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
1966 entries and got relocs here. Warn on non-zero got reloc addend.
1967 Split out branch taken/not taken reloc code into a separate switch
1968 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
1969 Split out HA reloc adjustments to separate switch statement. Don't
1970 warn on reloc overflow if we've already warned about undefined.
1971 Don't rebuild sym name when reporting errors. Report all possible
1972 errors from _bfd_final_link_relocate.
1973 (bfd_elf32_bfd_final_link): Don't define.
1975 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1977 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
1978 rebuild sym name when reporting errors.
1980 2003-02-17 Nick Clifton <nickc@redhat.com>
1982 * elflink.h (elf_link_output_extsym): Only check
1983 allow_shlib_undefined for shared libraries.
1984 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
1985 of allow_shlib_undefined.
1986 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1987 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1988 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1989 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1990 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1991 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1992 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1993 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1994 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1995 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1996 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1997 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1998 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1999 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2000 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2001 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
2003 2003-02-17 Nick Clifton <nickc@redhat.com>
2005 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
2006 address field to use in the comparison.
2007 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
2009 2003-02-14 Bob Wilson <bob.wilson@acm.org>
2011 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
2012 backends when checking if the generic ELF target should be used.
2014 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
2015 outside of functions, treat values as absolute addresses.
2017 * bfd.c: Change embedded documentation to use consistent indentation
2018 and to split up long lines. Change informal style of description
2019 for functions lacking real documentation.
2020 * coffcode.h: Break up long lines in embedded documentation.
2021 * format.c: Likewise.
2022 * targets.c: Likewise.
2023 * libcoff.h: Regenerate.
2024 * bfd-in2.h: Regenerate.
2026 2003-02-14 Alan Modra <amodra@bigpond.net.au>
2028 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
2029 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
2030 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
2031 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
2032 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
2033 (group_sections): Don't share a stub section if stubs are for a large
2034 section. Adjust comment.
2035 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
2036 !stubs_always_before_branch.
2037 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
2038 treat undefined and undefweak specially when processing dyn relocs.
2040 2003-02-13 Jakub Jelinek <jakub@redhat.com>
2042 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
2044 2003-02-13 Nick Clifton <nickc@redhat.com>
2046 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
2047 in computation of offset to insert into BL instruction.
2049 2003-02-11 Uwe Stieber <uwe@wwws.de>
2051 * config.bfd: Add support for kaOS as cross build target system.
2053 2003-02-11 Alan Modra <amodra@bigpond.net.au>
2055 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
2056 .__tls_get_addr too.
2057 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
2059 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
2061 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
2062 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
2063 (sh_elf_link_hash_newfunc): Remove the initialization of
2065 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
2066 for which tls_tpoff32 flag is set.
2067 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
2068 of the symbol includes the entry matched with the input_section
2069 and having tls_tpoff32 flag on. When linking statically, set
2070 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
2071 is defined in this executable.
2072 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
2074 2003-02-10 Jakub Jelinek <jakub@redhat.com>
2076 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
2077 even if there is just non-empty .rela.plt.
2079 2003-02-10 Nick Clifton <nickc@redhat.com>
2081 * archures.c (bfd_mach_arm_ep9312): Define.
2082 * bfd-in2.h: Regenerate.
2083 * cpu-arm.c (processors[]): Add ep9312.
2084 (bfd_arm_arch): Add ep9312.
2085 * elf32-arm.h (elf32_arm_merge_private_data): Update error
2086 messages and add test for Maverick floating point support.
2087 (elf32_arm_print_private_bfd_data): Handle
2088 EF_ARM_MAVERICK_FLOAT flag.
2089 (elf32_arm_object_p): New function.
2090 (elf_backend_object_p): Define.
2092 2003-02-10 Alan Modra <amodra@bigpond.net.au>
2094 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
2095 variables, structure fields or function params to tls_mask or
2096 similar to better reflect usage.
2097 (struct got_entry): Comment.
2098 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
2099 (get_tls_mask): Rename from get_tls_type.
2101 2003-02-09 Alan Modra <amodra@bigpond.net.au>
2103 * elf64-ppc.c (TLS_GD_LD): Don't define..
2104 (TLS_GD): ..define this instead and update all uses.
2105 (TLS_TPRELGD): Define.
2106 (ppc64_elf_link_hash_table_create): Tweak initialization of
2107 init_refcount and init_offset.
2108 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
2109 Mark second slot of GD or LD toc entries.
2110 (get_tls_type): Return an int. Distinguish toc GD and LD entries
2111 from other tls types.
2112 (ppc64_elf_tls_setup): New function, split out from..
2113 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
2114 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
2115 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
2116 return value to properly decide whether toc GD and LD entries can
2117 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
2118 to determine GD or LD rather than looking at TLS_LD flag. Don't
2119 attempt to adjust got entry tls_type here..
2120 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
2121 look for possible merges.
2122 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
2124 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
2125 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
2126 Make use of return value from get_tls_type to properly detect GD and
2127 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
2128 handle tls_get_addr removal when looking at REL24 relocs, do it when
2129 looking at the previous reloc. Check reloc after DTPMOD64 to determine
2131 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
2133 2003-02-08 Alan Modra <amodra@bigpond.net.au>
2135 * elf32-hppa.c (group_sections): Don't share a stub section if
2136 stubs are for a large section.
2138 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
2139 stubs if !stubs_always_before_branch.
2141 2003-02-07 Nick Clifton <nickc@redhat.com>
2143 * elf.c (swap_out_syms): Generate an error message if an
2144 equivalent output section cannot be found for a symbol.
2146 2003-02-07 Jakub Jelinek <jakub@redhat.com>
2148 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
2149 local_got_entries is NULL.
2151 2003-02-06 Andreas Schwab <schwab@suse.de>
2153 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
2154 (read_value): Add parameter is_signed, use signed extraction if
2155 the value is signed.
2156 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
2157 encoding to read_value.
2159 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2161 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
2162 plt info when called to transfer weak sym info.
2164 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2166 * reloc.c: Add PPC and PPC64 TLS relocs.
2167 * libbfd.h: Regenerate.
2168 * bfd-in2.h: Regenerate.
2169 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
2170 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
2171 against a 32 bit field.
2172 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
2173 (_ppc64_elf_section_data): Add t_symndx and comments.
2174 (ppc64_elf_section_data): Use elf_section_data macro.
2175 (ppc64_elf_new_section_hook): American spelling.
2176 (struct got_entry, struct plt_entry): New.
2177 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
2178 (struct ppc_stub_hash_entry): Add "addend" field.
2179 (struct ppc_link_hash_entry): Add "tls_type".
2180 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2181 TLS_EXPLICIT): Define.
2182 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
2183 (link_hash_newfunc): Init new fields.
2184 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
2185 init_offset to NULL.
2186 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
2187 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
2189 (update_local_sym_info, update_plt_info): New functions.
2190 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
2191 handling to use got.glist rather than got.refcount. Likewise for PLT.
2192 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
2193 (func_desc_adjust): Adjust for new PLT list.
2194 (ppc64_elf_adjust_dynamic_symbol): Likewise.
2195 (get_sym_h, get_tls_type): New functions.
2196 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
2197 (ppc64_elf_tls_optimize): New function.
2198 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
2200 (ppc64_elf_size_dynamic_sections): Likewise.
2201 (ppc_type_of_stub): Adjust for new PLT list.
2202 (ppc_build_one_stub): Likewise.
2203 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
2205 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
2206 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
2207 init GOT entries that have a reloc. Generate GOT relocs here..
2208 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
2209 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
2211 2003-02-04 Andreas Schwab <schwab@suse.de>
2213 * elf32-m68k.c (elf_m68k_hash_entry): Define.
2214 (elf_m68k_link_hash_traverse): Remove.
2215 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
2216 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
2218 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
2220 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
2221 instead of elf_m68k_link_hash_traverse.
2222 (elf_m68k_discard_copies): Change first parameter to pointer to
2223 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
2224 elf_m68k_link_hash_entry is needed.
2226 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2228 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
2229 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
2230 "got" union, and declare as gotplt_union. Use gotplt_uinion for
2232 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
2233 Add "init_offset" field.
2234 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
2235 (elf_local_got_ents): Declare.
2236 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
2238 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
2239 (_bfd_elf_link_hash_table_init): Set "init_offset".
2240 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
2242 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
2244 * elf.c (bfd_elf_local_sym_name): Split out from..
2245 (group_signature): ..here.
2246 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
2248 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2250 * elf-bfd.h (enum elf_link_info_type): Remove.
2251 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
2252 to struct sec. Remove linkonce_p field.
2253 (elf_linkonce_p): Delete.
2254 (elf_discarded_section): Update for sec_info_type change.
2255 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
2256 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
2257 (ELF_INFO_TYPE_NONE): Define.
2258 (ELF_INFO_TYPE_STABS): Define.
2259 (ELF_INFO_TYPE_MERGE): Define.
2260 (ELF_INFO_TYPE_EH_FRAME): Define.
2261 (ELF_INFO_TYPE_JUST_SYMS): Define.
2262 (STD_SECTION): Update struct sec initializer.
2263 * ecoff.c (bfd_debug_section): Likewise.
2264 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
2265 * elflink.h: Likewise.
2266 * elf-eh-frame.c: Likewise.
2267 * elf64-alpha.c: Likewise.
2268 * elfxx-ia64.c: Likewise.
2269 * elfxx-mips.c: Likewise.
2270 * bfd-in2.h: Regenerate.
2272 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
2273 referring to used_by_bfd.
2274 * elf64-sparc.c (sec_do_relax): Likewise.
2275 * elf64-mmix.c (mmix_elf_section_data): Likewise.
2276 * elfxx-mips.c (mips_elf_section_data): Likewise.
2277 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
2278 (ieee_get_section_contents): Likewise.
2279 (ieee_new_section_hook): Formatting.
2280 (ieee_canonicalize_reloc): Remove commented out code.
2281 * mmo.c (mmo_section_data): Define. Use throughout file.
2282 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
2284 2003-01-31 Graydon Hoare <graydon@redhat.com>
2286 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
2287 * Makefile.in: Regenerate.
2288 * opncls.c (calc_crc32, get_debug_link_info,
2289 seperate_debug_file_exists, find_seperate_debug_file): New
2291 (bfd_follow_gnu_debuglink): New function. Follow the pointer
2292 contained inside a .gnu_debuglink section.
2293 * bfd-in2.h: Regenerate.
2295 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
2297 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
2298 entry->abfd when it's NULL.
2300 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2302 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
2303 _bfd_elf_section_offset returning -2 the same way as -1.
2305 * elfxx-mips.c (mips_elf_multi_got): New function.
2306 (struct mips_got_entry): Make symndx and gotidx signed. Moved
2307 addend into union along with address and link hash entry.
2308 (struct mips_got_info): Added bfd2got and next.
2309 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
2310 (mips_elf_got_section, mips_elf_create_got_section): Use
2311 SEC_EXCLUDE bit to tell whether we really need the got
2312 section. Take boolean arguments to disregard an excluded
2313 section, or to create it as excluded. Adjust all callers.
2314 Use mips_elf_got_section all over.
2315 (mips_elf_local_got_index, mips_elf_got_page,
2316 mips_elf_got16_entry): Take input bfd as argument, and pass it
2317 on to mips_elf_create_local_got_entry.
2318 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
2319 Take input bfd as argument, and manage entries in the
2321 (mips_elf_got_offset_from_index): Take input bfd as argument,
2322 and use it to adjust the GP offset of the bfd.
2323 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
2324 unreferenced GOT entries of global symbols to the end.
2325 (mips_elf_record_global_got_symbol): Take input bfd as
2326 argument. Add entries to the master GOT hash table.
2327 (struct mips_elf_bfd2got_hash): New.
2328 (struct mips_elf_got_per_bfd_arg): New.
2329 (struct mips_elf_set_global_got_offset_arg): New.
2330 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
2331 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
2332 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
2333 mips_elf_merge_gots, mips_elf_set_global_got_offset,
2334 mips_elf_resolve_final_got_entry,
2335 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
2336 mips_elf_got_for_ibfd): New functions.
2337 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
2338 (MIPS_ELF_GOT_MAX_SIZE): New macro.
2339 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
2340 (mips_elf_got_entry_hash): Take new fields into account. Use
2341 mips_elf_hash_bfd_vma.
2342 (mips_elf_got_entry_eq): Take new fields into account.
2343 (mips_elf_create_got_section): Initialize new fields.
2344 (mips_elf_calculate_relocation): Pass input_bfd to functions
2345 that now take it. Adjust gp for the input_bfd.
2346 (mips_elf_allocate_dynamic_relocation,
2347 mips_elf_create_dynamic_relocation,
2348 _bfd_mips_elf_create_dynamic_sections): Use...
2349 (mips_elf_rel_dyn_section): New function. Borrow code from...
2350 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
2351 now take it. Create the got section if needed, even if
2352 excluded, before recording a global got symbol. Move some
2354 (mips_elf_record_local_got_symbol): New fn.
2355 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
2356 Compute multi-got global entries offsets. Move GOT code to...
2357 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
2358 if the GOT is too big.
2359 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
2360 undefweak symbol to zero. Generate dynamic relocations for
2361 non-primary GOT entries for global symbols.
2362 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
2363 case. Generate dynamic relocations for local got entries.
2364 Sort dynamic relocations on N64 too, using...
2365 (sort_dynamic_relocs_64): New fns.
2366 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
2367 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
2369 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2371 * bfd.c (struct _bfd): Added id field.
2372 * opncls.c (_bfd_id_counter): New static variable.
2373 (_bfd_new_bfd): Use it.
2374 * bfd-in2.h: Rebuilt.
2376 2003-01-25 Alan Modra <amodra@bigpond.net.au>
2378 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
2380 2003-01-25 Jakub Jelinek <jakub@redhat.com>
2382 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
2383 (elf32_sparc_rev32_howto): New variable.
2384 (sparc_reloc_map): Add TLS relocs.
2385 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
2387 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
2389 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
2390 struct elf32_sparc_link_hash_table):
2392 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
2393 elf32_sparc_hash_table): Define.
2394 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
2395 create_got_section, elf32_sparc_create_dynamic_sections,
2396 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
2398 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
2400 (elf32_sparc_gc_sweep_hook): Likewise.
2401 (elf32_sparc_adjust_dynamic_symbol): Likewise.
2402 (elf32_sparc_size_dynamic_sections): Likewise.
2403 (elf32_sparc_relocate_section): Likewise.
2404 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
2406 (elf32_sparc_object_p): Allocate backend private object data.
2407 (bfd_elf32_bfd_link_hash_table_create,
2408 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
2409 elf_backend_can_refcount): Define.
2410 (elf_backend_create_dynamic_sections): Define to
2411 elf32_sparc_create_dynamic_sections.
2412 * reloc.c: Add SPARC TLS relocs.
2413 * bfd-in2.h, libbfd.h: Rebuilt.
2414 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
2415 (sparc_reloc_map): Likewise.
2417 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
2419 * bfd-in2.h: Regenerate.
2420 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
2421 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
2422 (elf_howto_table): Add TLS relocs.
2423 (elf_s390_reloc_type_lookup): Likewise.
2424 (elf_s390_link_hash_entry): Add tls_type.
2425 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
2427 (elf_s390_link_hash_table): Add tls_ldm_got.
2428 (link_hash_newfunc): Initialize tls_type.
2429 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
2430 (elf_s390_copy_indirect_symbol): Copy tls_type information.
2431 (elf_s390_check_relocs): Support TLS relocs.
2432 (elf_s390_gc_sweep_hook): Likewise.
2433 (allocate_dynrelocs): Likewise.
2434 (elf_s390_size_dynamic_sections): Likewise.
2435 (elf_s390_relocate_section): Likewise.
2436 (elf_s390_finish_dynamic_symbol): Likewise.
2437 (bfd_elf32_mkobject): Define for TLS.
2438 * elf64-s390.c: Same changes as for elf32-s390.c.
2439 * libbfd.h: Regenerate.
2440 * reloc.c: Add s390 TLS relocations.
2442 2003-01-24 Charles Lepple <clepple@ghz.cc>
2444 * aclocal.m4: Fix name of --enable-install-libbfd switch.
2446 2003-01-23 Nick Clifton <nickc@redhat.com>
2449 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
2450 * archures.c (bfd_mach_sh2e): Added.
2451 * bfd-in2.h: Rebuilt.
2452 * cpu-sh.c (arch_info_struct): Added SH2e.
2453 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
2455 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2457 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
2458 dynindx to an int. Rearrange for better packing.
2459 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
2460 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
2461 * elf32-sh64.h: New. Split out from include/elf/sh.h.
2462 (struct _sh64_elf_section_data): New struct.
2463 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
2464 * elf32-sh64-com.c: Include elf32-sh64.h.
2465 * elf32-sh64.c: Likewise.
2466 (sh64_elf_new_section_hook): New function.
2467 (bfd_elf32_new_section_hook): Define.
2468 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
2469 (sh64_bfd_elf_copy_private_section_data): Likewise.
2470 (sh64_elf_final_write_processing): Likewise.
2471 * elf32-sparc.c (struct elf32_sparc_section_data): New.
2472 (elf32_sparc_new_section_hook): New function.
2473 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
2474 (sec_do_relax): Define.
2475 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
2476 (elf32_sparc_relocate_section): Likewise.
2477 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
2478 * elf64-mmix.c (struct _mmix_elf_section_data): New.
2479 (mmix_elf_section_data): Define. Use throughout file.
2480 (mmix_elf_new_section_hook): New function.
2481 (bfd_elf64_new_section_hook): Define.
2482 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
2483 (ppc64_elf_section_data): Define. Use throughout.
2484 (ppc64_elf_new_section_hook): New function.
2485 (bfd_elf64_new_section_hook): Define.
2486 * elf64-sparc.c (struct sparc64_elf_section_data): New.
2487 (sparc64_elf_new_section_hook): New function.
2488 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
2489 (sec_do_relax): Define.
2490 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
2491 (sparc64_elf_relocate_section): Likewise.
2492 (bfd_elf64_new_section_hook): Define.
2493 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
2494 * elfxx-mips.c (struct _mips_elf_section_data): New.
2495 (mips_elf_section_data): Define. Use throughout.
2496 (_bfd_mips_elf_new_section_hook): New function.
2497 (mips_elf_create_got_section): Don't alloc used_by_bfd.
2498 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
2499 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
2500 * Makefile.am: Run "make dep-am".
2501 * Makefile.in: Regenerate.
2503 2003-01-21 Richard Henderson <rth@redhat.com>
2505 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
2506 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
2507 (elf64_alpha_adjust_dynamic_symbol): Set them.
2508 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
2509 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
2510 symbol index when relaxing LDM to TPREL.
2511 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
2512 relocs, even if the target isn't locally defined.
2513 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
2514 (elf64_alpha_relocate_section): Likewise. Force TP-relative
2515 relocs vs symndx 0 to the tp base.
2517 2003-01-21 Fabio Alemagna <falemagn@aros.org>
2519 * config.bfd: Handle i[3456]86-*-aros*.
2521 2003-01-21 Andreas Schwab <schwab@suse.de>
2523 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
2524 (struct ppc_elf_link_hash_entry): Define.
2525 (ppc_elf_hash_entry): New function.
2526 (struct ppc_elf_link_hash_table): Define.
2527 (ppc_elf_hash_table): New function.
2528 (ppc_elf_link_hash_newfunc): New function.
2529 (ppc_elf_link_hash_table_create): New function.
2530 (ppc_elf_copy_indirect_symbol): New function.
2531 (allocate_dynrelocs): New function.
2532 (readonly_dynrelocs): New function.
2533 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
2534 relocs and determine DT_TEXTREL.
2535 (ppc_elf_check_relocs): Don't do that here, just count the
2537 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
2539 (bfd_elf32_bfd_link_hash_table_create): Define.
2540 (elf_backend_copy_indirect_symbol): Define.
2542 2003-01-21 Richard Henderson <rth@redhat.com>
2544 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
2545 TPREL also get a reloc if shared. Remove SREL support.
2546 (elf64_alpha_emit_dynrel): New.
2547 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
2548 and GOTTPREL relocs to local symbols against the tp base.
2549 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
2551 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
2552 use count before clobbering r_type.
2553 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
2554 ordering would mean dataflow inspection is necessary.
2556 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
2558 * coffcode.h (coff_set_flags): Added get/set arch hooks.
2560 2003-01-20 Fabio Alemagna <falemagn@aros.org>
2562 * elf32-sh.c: Treat elfNN_bed like other macros defined in
2563 elfxx-target.h and #undef it before #define'ing it.
2564 * elf32-i386.c: Likewise.
2565 * elf32-sh64.c: Likewise.
2566 * elf64-alpha.c: Likewise.
2567 * elf64-sh64.c: Likewise.
2569 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2571 * bfd-in2.h: Regenerate.
2572 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
2573 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
2574 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
2575 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
2576 R_390_PLTOFF32 and R_390_PLTOFF64.
2577 (elf_s390_reloc_type_lookup): Likewise.
2578 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
2579 of GOTPLT references to a function.
2580 (link_hash_newfunc): Initialize gotplt_refcount.
2581 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
2582 and creation of the got section out of the main switch. Add support
2583 for the gotoff, gotplt and pltoff relocations.
2584 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
2586 (elf_s390_adjust_gotplt): New function.
2587 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
2589 (allocate_dynrelocs): Add comment.
2590 (elf_s390_relocate_section): Change r_type to unsigned. Add support
2591 for gotoff, gotplt and pltoff relocations.
2592 * elf64-s390.c: Same changes as for elf32-s390.c.
2593 * libbfd.h: Regenerate.
2594 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
2595 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
2596 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
2597 and BFD_RELOC_390_PLTOFF64.
2599 2003-01-18 Jakub Jelinek <jakub@redhat.com>
2601 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
2602 R_IA64_TPREL64[LM]SB against non-global symbol properly.
2604 2003-01-16 Jakub Jelinek <jakub@redhat.com>
2606 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
2607 self_dtpmod_done and self_dtpmod_offset.
2608 (allocate_global_data_got): Only use one got entry for all
2609 dtpmod relocs against local symbols.
2610 (allocate_dynrel_entries): Only need .rela.got entry for
2611 dtpmod against global symbol.
2612 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
2613 Reserve space in .rela.got for the local dtpmod entry.
2614 (set_got_entry): Initialize the common local dtpmod .got entry.
2615 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
2616 and R_IA_64_DTPREL64MSB.
2618 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2620 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
2621 (R_PPC_*): Rename all occurrences to R_PPC64_*.
2622 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
2623 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
2624 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
2625 relative relocs, not with absolute ones.
2626 * Makefile.am: Run "make dep-am".
2627 * Makefile.in: Regenerate.
2628 * po/SRC-POTFILES.in: Regenerate.
2630 2003-01-15 Andreas Schwab <schwab@suse.de>
2632 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
2633 relocation against a non-allocated readonly section.
2635 2003-01-10 Alan Modra <amodra@bigpond.net.au>
2637 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
2638 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
2640 2002-01-08 Klee Dienes <kdienes@apple.com>
2642 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
2643 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
2644 * Makefile.in: Regenerate.
2646 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
2648 * elfn32-mips.c (prev_reloc_section): New.
2649 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
2650 (SET_RELOC_ADDEND): Parenthesize macro argument.
2652 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
2654 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
2655 adjust addil instructions if the symbol has no section.
2657 2003-01-07 DJ Delorie <dj@redhat.com>
2659 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
2662 2003-01-07 Andreas Schwab <schwab@suse.de>
2664 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
2665 PC relative relocations.
2666 (elf_m68k_discard_copies): Set it here instead.
2668 2002-01-02 Ben Elliston <bje@redhat.com>
2669 Jeff Johnston <jjohnstn@redhat.com>
2671 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
2672 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
2673 (BFD32_BACKENDS): Add elf32-iq2000.lo.
2674 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
2675 (cpu-iq2000.lo): New target.
2676 * Makefile.in: Regenerate.
2677 * config.bfd: Handle iq2000-*-elf.
2678 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
2679 (bfd_archures_list): Add bfd_iq2000_arch.
2680 * configure.in: Handle bfd_elf32_iq2000_vec.
2681 * configure: Regenerate.
2682 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
2683 and BFD_RELOC_IQ2000_UHI16.
2684 * targets.c (bfd_elf32_iq2000_vec): Declare.
2685 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
2686 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
2687 * cpu-iq2000.c: New file.
2688 * elf32-iq2000.c: Likewise.
2689 * libbfd.h: Regenerate.
2690 * bfd-in2.h: Likewise.
2692 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
2694 * elfxx-mips.c: Include libiberty.h.
2695 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
2696 (mips_set_isa_flags): New function, split out from...
2697 (_bfd_mips_elf_final_write_processing): ...here. Only call
2698 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
2699 (mips_mach_extensions): New array.
2700 (mips_32bit_flags_p): New function.
2701 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
2702 Use mips_32bit_flags_p to check if one binary is 32-bit and the
2703 other is 64-bit. When adopting IBFD's architecture, adopt the
2704 bfd_mach as well as the flags.
2706 2003-01-02 Nick Kelsey <nickk@ubicom.com>
2708 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
2709 fix internal errors, fix bad code generation, fix incorrect stabs
2710 information, and improve ability to eliminate redundant page
2711 instructions. Added code to ip2k_final_link_relocate to self-verify
2712 the linker relaxation. Fix formatting problems.
2714 2002-12-30 Chris Demetriou <cgd@broadcom.com>
2716 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
2717 * archures.c (bfd_mach_mipsisa32r2): New define.
2718 * bfd-in2.h: Regenerate.
2719 * cpu-mips.c (I_mipsisa32r2): New enum value.
2720 (arch_info_struct): Add entry for I_mipsisa32r2.
2721 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
2722 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
2723 (_bfd_mips_elf_final_write_processing): Add
2724 bfd_mach_mipsisa32r2 case.
2725 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
2726 binaries marked as using MIPS32 Release 2.
2728 2002-12-30 Dmitry Diky <diwil@mail.ru>
2730 * Makefile.am: Add msp430 target.
2731 * configure.in: Likewise.
2732 * Makefile.in: Regenerate.
2733 * configure: Regenerate.
2734 * archures.c: Add msp430 architecture vector.
2735 * config.bfd: Likewise.
2736 * reloc.c: Add msp430 relocs.
2737 * targets.c: Add msp320 target.
2738 * cpu-msp430.c: New file: msp430 cpu detection.
2739 * elf32-msp430.c: New file: msp430 reloc processing.
2740 * bfd-in2.h: Regenerate.
2741 * libbfd.h: Regenerate.
2743 2002-12-28 Jakub Jelinek <jakub@redhat.com>
2745 * elf.c (elf_sort_sections): Don't reorder .tbss.
2746 (assign_file_positions_for_segments): Only adjust off/voff
2747 for increased alignment in PT_LOAD or PT_NOTE segment,
2748 but adjust p_filesz for .tbss too. in PT_LOAD consider
2749 .tbss to have zero memory size.
2750 (copy_private_bfd_data) [SECTION_SIZE]: Define.
2751 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
2752 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
2753 into PT_TLS segment. Never put SHF_TLS sections in
2754 segments other than PT_TLS or PT_LOAD.
2756 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
2759 2002-12-23 DJ Delorie <dj@redhat.com>
2761 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
2763 2002-12-23 Alan Modra <amodra@bigpond.net.au>
2765 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
2767 2002-12-23 Nick Clifton <nickc@redhat.com>
2769 * archures.c (bfd_arch_get_compatible): Add third parameter
2770 'accept_unknowns'. Only accept unknown format BFDs if
2771 accept_unknowns is true, or if the format is "binary".
2772 * bfd-in2.h: Regenerate.
2774 2002-12-21 Nick Clifton <nickc@redhat.com>
2776 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
2777 that subtracted 8 from pc relative relocations.
2779 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
2781 * coff-h8300.c: Fix comment typos.
2782 * coffcode.h: Likewise.
2783 * cpu-cris.c: Likewise.
2784 * elf32-vax.c: Likewise.
2785 * genlink.h: Likewise.
2786 * linker.c: Likewise.
2788 * tekhex.c: Likewise.
2789 * vms-misc.c: Likewise.
2791 2002-12-20 DJ Delorie <dj@redhat.com>
2793 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
2794 * libbfd.h: Regenerate.
2795 * bfd-in2.h: Regenerate.
2796 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
2797 (xstormy16_reloc_map): Add R_XSTORMY16_12.
2799 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
2801 * doc/bfdint.texi: Fix typos.
2803 2002-12-20 Paul Eggert <eggert@twinsun.com>
2805 Port to POSIX 1003.1-2001.
2806 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
2807 * configure.in (build-warnings): Likewise.
2808 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
2809 * aclocal.m4: Regenerate.
2810 * config.in: Regenerate.
2811 * configure: Regenerate.
2813 2002-12-19 Alan Modra <amodra@bigpond.net.au>
2815 * coff-h8300.c: Include libiberty.h.
2816 (h8300_reloc16_extra_cases): Check the hash table creator before
2817 referencing h8300 specific fields. Stash the hash table pointer
2818 in a local var. Comment typo fixes.
2819 (h8300_bfd_link_add_symbols): Likewise.
2821 * reloc.c (struct reloc_howto_struct): Revise src_mask and
2823 * bfd-in2.h: Regenerate.
2825 2002-12-18 Alan Modra <amodra@bigpond.net.au>
2827 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
2828 code a little. Comment on dynamic relocs against section symbols.
2830 2002-12-17 Roger Sayle <roger@eyesopen.com>
2832 * configure.host (ia64-*-hpux*): Support 64 bit targets using
2833 the HP compiler's "long long".
2835 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
2837 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
2838 and R_XSTORMY16_HI16) howto entries.
2839 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
2840 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
2841 determine the start of the second reloc table.
2843 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
2845 * ecofflink.c: Fix the reading of the debugging information
2846 of Tru64/Alpha binaries that are produced by recent Compaq
2848 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
2850 (lookup_line): Because of the strange information sometimes
2851 generated by Compaq's recent compilers, change how the FDR
2852 table is searched so that PDRs (procedure descriptors) are
2853 correctly found. Note that this change is really more of a hack;
2854 however, I have included extensive documentation as to why
2855 this is the best solution short of an extensive rewrite or
2857 (fdrtab_lookup): Add comments to explain the algorithm.
2859 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2861 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
2862 initializers to match struct declaration.
2864 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2866 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
2867 * elf.c (get_program_header_size): Likewise.
2868 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
2869 (m32r_elf_generic_reloc): Likewise.
2870 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
2871 * elflink.h (elf_bfd_discard_info): Likewise.
2873 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2875 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
2876 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
2877 DT_RELSZ adjustment, not output section. Avoid writing tags when
2878 unchanged. Don't assume linker script is sane, adjust DT_REL too.
2879 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
2880 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
2881 DT_RELASZ adjustment, not output section. Avoid writing tags when
2882 unchanged. Adjust DT_RELA.
2883 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
2884 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
2886 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2888 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
2891 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2893 * elfxx-mips.c (struct mips_got_entry): New.
2894 (struct mips_got_info): Added got_entries field.
2895 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
2896 (mips_elf_local_got_index, mips_elf_got_page,
2897 mips_elf_got16_entry): Re-implement in terms of new...
2898 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
2900 (mips_elf_highest): Warning clean-up.
2901 (mips_elf_create_got_section): Initialize got_entries.
2902 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
2904 (_bfd_mips_elf_size_dynamic_sections): Do not account for
2905 GOT_PAGE entries, since we now reuse GOT16 entries.
2907 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
2909 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
2910 read-only section that lies after .text and before .data to be
2911 written into the output file and included in a_text.
2912 (translate_to_native_sym_flags): If an otherwise unrepresentable
2913 section was merged with .text, convert its symbols to N_TEXT
2915 * libaout.h (aout_section_merge_with_text_p): New macro.
2917 2002-12-08 Alan Modra <amodra@bigpond.net.au>
2919 * bfd-in.h: Comment typo fix. Formatting.
2920 * bfd-in2.h: Regenerate.
2921 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
2922 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
2923 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
2925 2002-12-05 Richard Henderson <rth@redhat.com>
2927 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
2928 Only send PCREL21B though the plt. Fix installed reloc type.
2929 (elfNN_ia64_relocate_section): Give error for dynamic reloc
2930 against PCREL22 or PCREL64I; clean up error messages for
2933 2002-12-04 Kevin Buettner <kevinb@redhat.com>
2935 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
2937 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
2939 2002-12-04 David Mosberger <davidm@hpl.hp.com>
2941 * cpu-ia64-opc.c: Add operand constant "ar.csd".
2943 2002-12-04 H.J. Lu <hjl@gnu.org>
2945 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
2946 BFD address when constructing local name.
2948 2002-12-04 Andreas Schwab <schwab@suse.de>
2950 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
2952 (elf_m68k_link_hash_table_create): Initialize it.
2953 (elf_m68k_check_relocs): Handle symbols that are forced to be
2954 local due to visibility changes.
2955 (elf_m68k_adjust_dynamic_symbol): Likewise.
2956 (elf_m68k_size_dynamic_sections): Likewise.
2957 (elf_m68k_discard_copies): Likewise.
2958 (elf_m68k_relocate_section): Likewise.
2960 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2962 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
2964 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2966 * srec.c (srec_write_symbols): Restore '$' prefix to address
2967 accidentally removed in 2002-04-04 change.
2968 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
2970 2002-12-03 Nick Clifton <nickc@redhat.com>
2972 * elf32-ppc.c (apuinfo_list_init): New function.
2973 (apuinfo_list_add): New function: Add a value to the list.
2974 (apuinfo_list_length): New function: Return the number of
2976 (apuinfo_list_element): New function: Return a value on the
2978 (apuinfo_list_finish): New function: Free the resources used
2980 (ppc_elf_begin_write_processing): New function. Scan the
2981 input bfds for apuinfo sections.
2982 (ppc_elf_write_section): New function: Delay the creation of
2983 the contents of an apuinfo section in an output bfd.
2984 (ppc_elf_final_write_processing): New function. Create the
2985 contents of an apuinfo section in an output bfd.
2986 (elf_backend_begin_write_processing): Define.
2987 (elf_backend_final_write_processing): Define.
2988 (elf_backend_write_section): Define.
2990 2002-12-03 Richard Henderson <rth@redhat.com>
2992 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
2994 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2996 Fix PR savannah/1417:
2997 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
2998 branch if it goes to the start of the deleted region.
3000 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3002 * bfd-in2.h (bfd_mach_m6812): Rebuild.
3003 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
3004 bfd_mach_m6812s): Declare.
3006 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
3007 (_bfd_m68hc12_elf_set_private_flags): Call it.
3008 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
3009 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
3010 report microcontroller incompatibilities (HC12 vs HCS12).
3011 (elf_backend_object_p): Update.
3013 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3015 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
3016 (enum bfd_boolean, boolean): Delete.
3017 (bfd_boolean): Typedef to an int.
3018 (FALSE, TRUE): Define.
3019 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
3020 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
3021 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
3022 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
3023 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
3024 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
3025 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
3026 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
3027 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
3028 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
3029 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
3030 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
3031 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
3032 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
3033 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
3034 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
3035 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
3036 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
3037 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
3038 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
3039 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
3040 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
3041 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
3042 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
3043 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
3044 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3045 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3046 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3047 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
3048 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
3049 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3050 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
3051 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
3052 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
3053 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
3054 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
3055 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
3056 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
3057 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
3058 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
3059 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
3060 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
3061 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
3062 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
3063 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
3064 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
3065 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
3066 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
3067 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
3068 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
3069 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
3070 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
3071 of bfd_boolean vars with TRUE/FALSE. Formatting.
3072 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
3074 2002-11-28 Alan Modra <amodra@bigpond.net.au>
3076 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
3077 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
3078 with Elf_Internal_Rela.
3079 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
3080 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
3081 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
3082 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3083 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3084 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3085 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
3086 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3087 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3088 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
3089 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
3090 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
3092 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
3093 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
3094 Remove INLINE keyword.
3095 (elf_swap_reloc_in): Likewise. Also clear r_addend.
3096 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
3098 (elf_write_relocs): Consolidate REL and RELA code.
3099 (elf_slurp_reloc_table_from_section): Simplify REL code.
3100 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
3101 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
3102 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
3104 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
3105 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
3106 (elf_link_output_relocs): Likewise.
3107 (elf_reloc_link_order): Likewise.
3108 (elf_finish_pointer_linker_section): Likewise.
3109 (struct elf_link_sort_rela): Remove union.
3110 (elf_link_sort_cmp1): Update to suit.
3111 (elf_link_sort_cmp2): Here too.
3112 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
3113 over-allocation for int_rels_per_ext_rel != 1 case.
3114 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
3115 * elf32-i386.c: Likewise.
3116 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
3117 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
3118 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
3119 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
3120 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3121 elf64-sparc.c, elf64-x86-64.c: Likewise.
3122 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
3123 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
3124 bfd_elf32_swap_reloc_in.
3126 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
3127 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
3128 (mips_elf64_swap_reloc_in): Zero r_addend.
3129 (mips_elf64_be_swap_reloc_in): Likewise.
3130 (mips_elf64_slurp_one_reloc_table): Simplify.
3132 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
3133 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3134 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3136 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3138 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
3139 unresolved debugging relocs in dynamic applications.
3140 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3142 2002-11-26 Alan Modra <amodra@bigpond.net.au>
3144 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
3145 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
3146 on a relocatable link. Comment typos.
3147 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
3148 in the order they are declared. Clear elf_hash_value too.
3149 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
3150 eh_info and tls_segment.
3151 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
3152 sorted when discarding relocs by turning them into R_*_NONE.
3154 * libbfd.c (warn_deprecated): Comment spelling.
3155 * po/SRC-POTFILES.in: Regenerate.
3157 2002-11-21 Richard Henderson <rth@redhat.com>
3159 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
3160 arch's st_other bits when merging visibilities.
3161 (elf_link_output_extsym): Tidy clearing of visibility field.
3163 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3165 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
3166 (SWAP_OUT_RELOC_OFFSET): Define.
3168 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
3170 * elf.c (_bfd_elf_link_hash_table_init): Make sure
3171 can_refcount is properly extended to the type of
3174 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
3176 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
3177 (_bfd_mips_elf_relocate_section): Use it.
3179 * elfxx-mips.c (MNAME): New macro.
3180 (_bfd_mips_elf_check_relocs): Use it.
3181 (_bfd_mips_elf_discard_info): Likewise.
3182 (_bfd_mips_elf_final_link): Likewise.
3184 2002-11-19 Alan Modra <amodra@bigpond.net.au>
3186 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
3187 rel_hdr.sh_size too.
3189 2002-11-18 Klee Dienes <kdienes@apple.com>
3191 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
3192 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
3193 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
3194 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
3195 Add dependencies for bfdwin.c, bfdio.c.
3196 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
3197 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
3198 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
3199 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
3200 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
3201 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
3202 bfd_get_size (moved from libbfd.c and bfd.c).
3203 * bfdwin.c New file. Contains _bfd_window_internal,
3204 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
3205 libbfd.c and bfd.c).
3206 * po/SRC-POTFILES.in: Regenerate.
3207 * po/bfd.pot: Regenerate.
3208 * libbfd.h: Regenerate.
3209 * bfd-in2.h: Regenerate.
3210 * aclocal.m4: Regenerate.
3211 * Makefile.in: Regenerate.
3212 * configure: Regenerate.
3214 2002-11-18 Klee Dienes <kdienes@apple.com>
3216 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
3218 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
3220 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
3221 jsr after a short jump.
3222 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3224 2002-11-15 Klee Dienes <kdienes@apple.com>
3226 * pef.c (bfd_pef_convert_architecture): Move declaration of
3227 ARCH_POWERPC and ARCH_M68K to the start of the function.
3229 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
3231 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
3233 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
3235 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
3236 For bpo_gregs_section->contents, allocate _raw_size, not
3239 2002-11-13 Klee Dienes <kdienes@apple.com>
3241 * config.bfd: Add entries for powerpc-*-darwin and cousins.
3243 2002-11-13 H.J. Lu <hjl@gnu.org>
3245 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
3247 2002-11-13 Klee Dienes <kdienes@apple.com>
3248 Alan Modra <amodra@bigpond.net.au>
3250 * bfd.c (struct bfd_preserve): New.
3251 (bfd_preserve_save): New function.
3252 (bfd_preserve_restore): Ditto.
3253 (bfd_preserve_finish): Ditto.
3254 * bfd-in2.h: Regenerate.
3255 * mach-o.c: Formatting.
3256 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
3257 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
3258 (bfd_mach_o_core_p): Ditto.
3259 (bfd_mach_o_scan): Pass in mdata.
3260 * mach-o.h (bfd_mach_o_scan): Update prototype.
3261 * pef.c: Formatting.
3262 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
3263 (bfd_pef_xlib_object_p): Ditto.
3264 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
3265 * pef.h (bfd_pef_scan): Update prototype.
3266 * xsym.c: Formatting, K&R fixes.
3267 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
3268 (bfd_sym_scan): New function split out from bfd_sym_object_p.
3269 * xsym.h (bfd_sym_scan): Declare.
3270 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
3271 * elfcore.h (elf_core_file_p): Likewise.
3272 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
3274 2002-11-12 Nick Clifton <nickc@redhat.com>
3276 * po/da.po: Updated Danish translation.
3278 2002-11-12 Alan Modra <amodra@bigpond.net.au>
3280 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
3281 relocatable link too.
3282 (elf_link_input_bfd): When emitting relocs, adjust offsets for
3283 eh_frame and stab sections. Zap deleted relocs.
3284 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
3285 (elf_bfd_discard_info): Run for relocatable link too.
3286 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
3288 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
3289 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
3291 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
3292 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
3293 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
3294 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
3295 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
3296 (struct elf_link_hash_table): Add eh_info.
3297 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
3298 (_bfd_elf_discard_section_eh_frame): Update prototype.
3299 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
3300 (_bfd_elf_write_section_eh_frame): Likewise.
3301 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
3302 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
3303 param. Get "hdr_info" from link hash table.
3304 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
3305 header section from link hash table. Save header section to elf_tdata.
3306 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
3307 header section from link hash table. Don't alloc hdr_info. Clear
3308 hdr_sec instead of setting "strip".
3309 (_bfd_elf_eh_frame_section_offset): Formatting.
3310 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
3311 Get header section from link hash table.
3312 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
3313 Get header section from link hash table.
3314 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
3315 (get_program_header_size): Likewise.
3316 (_bfd_elf_section_offset): Formatting.
3317 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
3318 section pointer in link hash table.
3319 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
3320 and _bfd_elf_write_section_eh_frame calls. Update comment about
3322 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
3323 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
3325 * po/SRC-POTFILES.in: Regenerate.
3327 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
3328 relocs for discarded FDEs. Remove dead code.
3329 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
3330 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
3331 Tidy conditions under which stabs are edited. Formatting.
3332 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3333 from discarded relocs.
3334 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
3335 section adjustments after testing magic values.
3337 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
3339 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
3340 references to large plt symbols.
3342 2002-11-12 Klee Dienes <kdienes@apple.com>
3344 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
3345 looking for an unused section name.
3347 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
3349 * coff-h8300.c: Fix formatting.
3350 * elf32-h8300.c: Likewise.
3351 * reloc16.c: Likewise.
3353 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
3355 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
3356 section when dynamic section unused; _bfd_strip_section_from_output
3359 2002-11-08 Alan Modra <amodra@bigpond.net.au>
3361 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
3364 * dwarf2.c: Revert last change.
3366 2002-11-07 Michal Ludvig <mludvig@suse.cz>
3368 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
3369 _bfd_dwarf2_find_nearest_line): Use
3370 bfd_simple_get_relocated_section_contents() instead of
3371 bfd_get_section_contents().
3372 * reloc.c (bfd_perform_relocation): Add sanity check.
3373 * simple.c (simple_get_relocated_section_contents): If the section
3374 does not have any relocs associated with it, just return the
3375 unadjusted contents.
3377 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
3379 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
3380 case R_CRIS_32_GOT>: Correct test for filling in constant .got
3381 contents, enabling for a non-DSO, for symbols defined in the
3382 program with --export-dynamic.
3384 2002-11-07 Alan Modra <amodra@bigpond.net.au>
3386 * elf64-ppc.c: Comment typo fixes.
3387 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
3389 2002-11-07 Nick Clifton <nickc@redhat.com>
3391 * po/da.po: Updated Danish translation.
3393 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
3395 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
3396 exactly three internal relocs per external reloc. Set reloc_count
3397 to the external reloc count.
3399 2002-11-06 Klee Dienes <kdienes@apple.com>
3401 * coff-stgo32.c (stub_bytes): Mark as const.
3402 Fix comment formatting.
3404 2002-11-06 Klee Dienes <kdienes@apple.com>
3406 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3408 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
3409 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
3410 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
3411 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
3412 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
3414 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3415 * Makefile.in: Regenerate.
3416 * doc/Makefile.in: Regenerate.
3417 * bfd-in2.h: Regenerate.
3418 * xsym.c: New file. Contains support for the Apple/Metrowerks
3419 xSYM debugging format.
3421 * pef.c: New file. Contains support for the Apple Code Fragment
3422 Manager Preferred Executable Format
3424 * pef-traceback.h: New file. Contains support for parsing PowerPC
3425 traceback tables as used by PEF executables (and perhaps other
3427 * mach-o.c: New file. Contains support for the Mach-O object file
3429 * mach-o.h: New file.
3430 * mach-o-target.c: New file. Declares the mach-o targets
3431 themselves. Included three times by mach-o.c; each time with a
3432 different set of macros set.
3434 2002-11-06 Graeme Peterson <gp@qnx.com>
3436 * Makefile.am: Remove entries for elf32-qnx.[ch].
3437 * Makefile.in: Regenerate.
3438 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
3439 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
3440 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3441 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
3442 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
3443 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
3444 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3445 * configure: Regenerate.
3446 * elf32-qnx.c: Remove.
3447 * elf32-qnx.h: Remove.
3448 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
3449 is_contained_by_filepos, and copy_private_bfd_data_p.
3450 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
3451 is_contained_by_filepos, and copy_private_bfd_data_p.
3452 * elf32-i386.c: Remove QNX extended bfd support.
3453 * elf32-ppc.c: Remove QNX extended bfd support.
3454 * elf32-sh.c: Remove QNX extended bfd support.
3455 * elfarm-nabi.c: Remove QNX extended bfd support.
3456 * targets.c: Remove qnx vectors.
3457 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
3458 (elf_backend_is_contained_by_filepos): Remove.
3459 (elf_backend_copy_private_bfd_data_p): Remove.
3460 * po/SRC-POTFILES.in: Regenerate.
3462 2002-11-06 David O'Brien <obrien@FreeBSD.org>
3463 Alan Modra <amodra@bigpond.net.au>
3465 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
3466 dynamic relocs against section symbols for the output section vma.
3468 2002-11-05 Alan Modra <amodra@bigpond.net.au>
3470 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
3471 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
3473 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3474 Alan Modra <amodra@bigpond.net.au>
3476 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
3477 vectors in target_selvecs.
3478 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
3480 (sh-*-netbsdelf*): Likewise.
3481 * configure.in (assocvecs): New variable. Handle assocvecs like
3483 * configure: Regenerate.
3484 * format.c (bfd_check_format_matches): Store bfd_target pointers
3485 in matching_vector instead of target names. Select first target
3486 from bfd_associated_vector that matches a list of ambiguous targets.
3487 * targets.c (_bfd_associated_vector): New array.
3488 (bfd_associated_vector): New variable.
3489 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
3490 * libbfd-in.h (bfd_associated_vector): Declare.
3491 * libbfd.h: Regenerate.
3493 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
3495 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
3496 non-NULL before dereferencing.
3498 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3500 * vms.c (vms_object_p): Restore the start address when returning
3503 2002-11-04 Alan Modra <amodra@bigpond.net.au>
3504 Hans-Peter Nilsson <hp@axis.com>
3506 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
3507 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
3508 Set up a larger symshndxbuf, and write it out. Free it on
3509 exit rather than freeing symbuf twice. Correct section index
3510 on output section symbol loop.
3511 (elf_link_output_sym): Accumulate symbol extension section
3512 indices, reallocating symshndxbuf rather than writing it out.
3513 (elf_link_flush_output_syms): Don't flush symshndxbuf.
3514 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
3515 Use bfd_zalloc to clear i_shdrp[0] too.
3517 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
3519 * elf32-sh64-com.c (sh64_address_in_cranges): Use
3520 _raw_size of cranges section if _cooked_size not yet set.
3522 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
3524 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
3525 for bfd_elf32_swap_symbol_out.
3527 2002-10-31 David O'Brien <obrien@FreeBSD.org>
3529 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
3530 signed and unsigned in comparison.
3532 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
3534 * coffcode.h: Remove extraneous '\'.
3536 2002-10-28 H.J. Lu <hjl@gnu.org>
3538 * Makefile.am (targets.lo): Depend on Makefile instead of
3540 (archures.lo): Likewise.
3541 * Makefile.in: Regenerated.
3543 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
3545 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
3546 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
3549 2002-10-25 Jim Wilson <wilson@redhat.com>
3551 * elf64-sh64.c (sh_elf64_relocate_section): Call
3552 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
3553 of SHF_MERGE section.
3555 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
3557 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
3559 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
3561 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
3562 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
3564 (NAME(aout,final_link)): Cast enum used in assignment.
3565 (aout_link_write_symbols): Cast enums in comparisons, int values to
3566 boolean, enums in assignments to int.
3567 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
3568 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
3570 (aout_link_reloc_link_order): Cast enum to int in assignment.
3571 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
3573 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
3575 * bfd-in2.h (bfd_set_section_vma): Likewise.
3576 * bfd.c (bfd_record_phdr): Cast enums in assignments.
3577 * binary.c (bfd_alloc): Cast enum to long.
3578 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
3579 * dwarf2.c (read_abbrevs): Add casts to enum types.
3580 (read_attribute_value): Likewise.
3581 (arange_add): Cast result of bfd_zalloc call.
3582 (comp_unit_contains_address): Return true and false.
3583 (comp_unit_find_nearest_line): Cast return to boolean.
3584 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
3585 * gen-aout.c: define macro '_' if not defined.
3586 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
3587 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
3588 (bfd_write_bigendian_4byte_int): Cast return to boolean.
3589 (bfd_seek): Cast bfd_realloc to bfd_byte *.
3590 (bfd_generic_is_local_label_name): Cast return to boolean.
3591 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
3592 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
3593 struct bfd_hash_entry *.
3594 (_bfd_generic_link_hash_newfunc): likewise.
3595 (_bfd_generic_final_link): Cast enum to unsigned int.
3596 * merge.c (sec_merge_emit): Cast return to boolean.
3597 (merge_strings): Add casts to const unsigned char *.
3598 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
3599 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
3600 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
3601 struct bfd_hash_entry *.
3602 (bfd_set_section_content): Add cast to PTR in comparison.
3603 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
3604 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
3605 simple_dummy_unattached_reloc,
3606 bfd_simple_get_relocated_section_contents): Add K&R declarations and
3607 function definitions.
3608 * srec.c (S3Forced): Initialize to false.
3609 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
3610 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
3611 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
3612 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
3613 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
3616 2002-10-23 Jakub Jelinek <jakub@redhat.com>
3618 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
3619 relocs into shared lib non-allocated reloc sections.
3621 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3623 * dwarf2.c (add_line_info): Ensure that the line_info_table is
3624 sorted even when given an out-of-order line sequence.
3625 (lookup_address_in_line_info_table): When an exact VMA match is
3626 not found, return line information with the closest VMA.
3628 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
3630 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
3631 HPUX 11.00 patch PHSS_26559.
3633 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3635 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
3636 the options section into a separate section unless IRIX 6
3637 compatibility is enabled.
3639 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3641 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
3643 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
3644 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
3646 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
3647 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
3649 2002-10-21 Graeme Peterson <gp@qnx.com>
3651 * targets.c (_bfd_target_vector): Add missing qnx vectors.
3653 2002-10-21 Alan Modra <amodra@bigpond.net.au>
3655 * targets.c (bfd_target_list): Don't return the default target twice.
3657 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
3659 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
3660 perror with bfd_perror.
3662 2002-10-19 H.J. Lu <hjl@gnu.org>
3664 * elflink.h (elf_link_add_object_symbols): Correctly handle
3665 DT_RPATH and DT_RUNPATH.
3667 2002-10-19 Mark Kettenis <kettenis@gnu.org>
3669 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
3671 2002-10-17 Denis Chertykov <denisc@overta.ru>
3673 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
3676 2002-10-17 Alan Modra <amodra@bigpond.net.au>
3678 * elfxx-target.h (USE_REL): Don't define as 1.
3679 * elf32-arm.h (USE_REL): Provide a default define of 0.
3680 Use #if rather than #ifdef when testing USE_REL.
3681 * elf32-m32r.c: Likewise.
3683 * elf32-arc.c (USE_REL): Define as 1.
3684 * elf32-d10v.c (USE_REL): Likewise.
3685 * elf32-m32r.c (USE_REL): Likewise.
3686 * elf32-m68hc11.c (USE_REL): Likewise.
3687 * elf32-m68hc12.c (USE_REL): Likewise.
3688 * elf32-or32.c (USE_REL): Likewise.
3689 * elfarm-nabi.c (USE_REL): Likewise.
3691 2002-10-16 Jakub Jelinek <jakub@redhat.com>
3693 * config.bfd (s390-*-linux*): Add targ64_selvecs.
3694 (s390x-*-linux*): Add targ_selvecs.
3696 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3698 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
3699 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
3700 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
3701 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
3702 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
3703 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
3704 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
3705 (SOURCE_HFILES): Add elf32-qnx.h.
3706 (BUILD_HFILES): Add bfdver.h.
3708 * Makefile.in: Regenerate.
3709 * configure.in Update bfd vector dependencies.
3710 * configure: Regenerate.
3711 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
3712 * elf32-i386qnx.c: Likewise.
3713 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
3714 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
3715 * elf32-sh-lin.c: Likewise.
3716 * elf32-shqnx.c: Likewise.
3717 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
3718 * elf32-sh64-nbsd.c: Likewise.
3719 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
3720 * elf64-sh64-nbsd.c: Likewise.
3721 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
3722 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
3723 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
3724 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
3725 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
3726 (elf_backend_is_contained_by_filepos): Likewise.
3727 (elf_backend_copy_private_bfd_data_p): Likewise.
3728 Globalize and move functions to..
3729 * elf32-qnx.c: ..here. New file.
3730 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
3731 emit target vectors when INCLUDE_SHMEDIA.
3732 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
3734 * elf64-sh64.c: Remove ELF_ARCH test.
3735 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
3736 * po/BLD-POTFILES.in: Regenerate.
3737 * po/SRC-POTFILES.in: Regenerate.
3739 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3741 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
3742 loaded with --just-symbols.
3744 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
3745 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3746 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3747 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3749 2002-10-15 Richard Henderson <rth@redhat.com>
3751 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
3752 (BFD64_BACKENDS_CFILES): Likewise.
3753 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
3754 * elf64-alpha-fbsd.c: Remove file, move code ...
3755 * elf64-alpha.c: ... here.
3756 * Makefile.in, configure: Rebuild.
3758 2002-10-14 Richard Henderson <rth@redhat.com>
3760 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
3763 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
3765 * elf32-sh.c (elf_sh_link_hash_entry): Replace
3766 datalabel_got_offset with union of datalabel_got
3767 offset and refcount.
3768 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
3769 (allocate_dynrelocs): Delete unnecessary code for
3770 STT_DATALABEL type. Create entry in got for
3771 datalabel version of symbol if datalabel_got.refcount > 0.
3772 (sh_elf_relocate_section): Use datalabel_got union.
3773 (sh_elf_gc_sweep_hook): Pull common code to initialize
3774 h and eh out of switch statement. Declare seen_stt_datalabel.
3775 Initialize it. Decrement datalabel_got.refcount for
3776 got relocs when seen_stt_datalabel is true.
3777 Decrement local_got_refcounts entry for datalabel got relocs
3779 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
3780 (sh_elf_check_relocs): Declare seen_stt_datalabel.
3781 Initialize it. When seen_stt_datalabel is true, increment
3782 datalabel_got refcount rather than got.refcount.
3783 (sh_elf_finish_dynamic_symbol): Create relocs to
3784 initialize got entry for datalabel version of symbol.
3786 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3788 * Makefile.am: Run "make dep-am".
3789 (BFD_H_FILES): Remove version.h.
3790 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
3791 * version.h: ..to here.
3792 * configure.in (bfd_version_date): Remove.
3793 (AC_OUTPUT): Make bfdver.h from version.h.
3794 * bfd.c: #include "bfdver.h".
3795 * vms-hdr.c: Likewise.
3796 * Makefile.in: Regenerate.
3797 * bfd-in2.h: Regenerate.
3798 * configure: Regenerate.
3799 * po/SRC-POTFILES.in: Regenerate.
3801 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3803 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
3804 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
3805 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
3806 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
3807 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
3808 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
3809 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
3810 bfd_mach_ip2022, bfd_mach_ip2022ext,
3811 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
3812 * bfd-in2.h: Regenerate.
3814 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3816 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
3817 endian vector to targ_selvecs.
3819 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
3821 * elfxx-mips.c (mips_elf_calculate_relocation): Take
3822 save_addend argument. Don't apply the 32-bit mask to a
3823 GPREL32 value if it's to be used in another relocation. Don't
3824 use forced-check computation of local_p to decide whether to
3825 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
3826 of the addend of a non-in-place GPREL16 relocation.
3827 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
3828 mips_elf_calculate_relocation().
3830 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3832 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
3833 with symbols in other sections if we relaxed something; the sections
3834 output offsets must be re-computed before.
3836 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3838 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
3839 handling to use Elf_Internal_Sym.
3840 (m68hc11_elf_relax_delete_bytes): Likewise.
3842 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3844 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
3845 sh_elf_object_p, dtpoff_base): New functions.
3846 (sh_elf_howto_table): Add TLS relocs.
3847 (sh_reloc_map): Likewise.
3848 (sh_elf_info_to_howto): Support TLS relocs.
3849 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
3850 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
3852 (sh_elf_obj_tdata): New.
3853 (elf_sh_link_hash_table): Add tls_ldm_got.
3854 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
3855 (allocate_dynrelocs): Support TLS relocs.
3856 (sh_elf_size_dynamic_sections): Likewise.
3857 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
3858 .rela.got section when found already. Return false after printing
3859 error about unresolvable relocation.
3860 (sh_elf_gc_sweep_hook): Support TLS relocs.
3861 (sh_elf_check_relocs): Likewise.
3862 (sh_elf_finish_dynamic_symbol): Likewise.
3863 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
3864 * reloc.c: Add SH TLS relocs.
3865 * bfd-in2.h, libbfd.h: Regenerate.
3867 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3869 * Makefile.in: Regenerated.
3871 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3873 * Makefile.am: Run dep-am.
3874 (BFD_H_DEP): Add simple.c and linker.c.
3875 (BFD32_LIBS): Add simple.lo.
3876 (BFD32_LIBS_CFILES): Add simple.c.
3877 * Makefile.in: Regenerated.
3878 * bfd-in2.h: Regenerated.
3879 * simple.c: New file.
3881 2002-10-11 Alan Modra <amodra@bigpond.net.au>
3883 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
3884 (record_thumb_to_arm_glue): Likewise.
3885 * ecoff.c (ecoff_link_add_externals): Likewise.
3886 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
3887 (record_thumb_to_arm_glue): Likewise.
3888 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
3889 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
3890 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3891 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
3892 * elf64-ppc.c (func_desc_adjust): Likewise.
3893 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3894 (sh64_elf64_create_dynamic_sections): Likewise.
3895 * elflink.c (_bfd_elf_create_got_section): Likewise.
3896 (_bfd_elf_create_dynamic_sections): Likewise.
3897 (_bfd_elf_create_linker_section): Likewise.
3898 * elflink.h (elf_add_default_symbol): Likewise.
3899 (elf_link_create_dynamic_sections): Likewise.
3900 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3901 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
3902 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
3903 (_bfd_mips_elf_add_symbol_hook): Likewise.
3904 (_bfd_mips_elf_create_dynamic_sections): Likewise.
3905 * linker.c (generic_link_add_symbol_list): Likewise.
3906 * xcofflink.c (xcoff_link_add_symbols): Likewise.
3908 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
3910 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
3911 completely removed. Correct local sym adjustment.
3913 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
3915 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
3916 Correct mistake in calculation of address of .got.
3917 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
3918 elf_sh64_pic_plt_entry_le): Likewise.
3920 2002-10-09 Richard Shann <richard.shann@superh.com>
3921 Stephen Clarke <stephen.clarke@superh.com>
3923 * Makefile.am: Add entries for elf32-sh64-lin.c and
3924 elf64-sh64-lin.c. Regenerate.
3925 * Makefile.in: Regenerate.
3926 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
3927 to use sh64 vectors rather than sh vectors.
3928 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3929 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3930 * configure: Regenerate.
3931 * elf32-sh64-lin.c: New file.
3932 * elf64-sh64-lin.c: New file.
3933 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3934 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3936 2002-10-08 H.J. Lu <hjl@gnu.org>
3938 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
3939 IE->LE transition for R_386_TLS_IE.
3941 2002-10-08 Alan Modra <amodra@bigpond.net.au>
3943 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
3945 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
3947 * cofflink.c (mark_relocs): Don't mark relocations in excluded
3950 2002-10-07 Alan Modra <amodra@bigpond.net.au>
3952 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
3955 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
3957 2002-10-06 Alan Modra <amodra@bigpond.net.au>
3959 * opncls.c: Formatting.
3960 (_bfd_new_bfd): Use a smaller section hash table.
3962 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
3964 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
3965 of the other two relocations packed with a REL32 to NONE.
3967 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
3969 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
3970 (sh_elf_link_hash_newfunc): Initialize it.
3971 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
3972 to got.refcount for symbols that are forced local or when
3973 we have direct got refs.
3974 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
3975 to correctly adjust got.refcount and plt.refcount.
3976 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
3977 (sh_elf_check_relocs): Increment gotplt_refcount.
3979 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3981 * elf32-i386.c (elf_i386_relocate_section): Fix
3982 movl foo@indntpoff, %eax IE->LE transition.
3984 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3986 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
3987 sequence and its transitions.
3989 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3991 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
3992 to st_value + addend in non-code sections.
3993 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
3994 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
3996 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3997 Ken Raeburn <raeburn@cygnus.com>
3998 Aldy Hernandez <aldyh@redhat.com>
3999 Eric Christopher <echristo@redhat.com>
4000 Richard Sandiford <rsandifo@redhat.com>
4002 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
4003 (bfd_mach_mips5500): New.
4004 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
4005 (arch_info_struct): Add corresponding entries here.
4006 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
4007 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
4008 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
4009 bfd_mach_mips5400 and bfd_mach_mips5500.
4010 (_bfd_mips_elf_mach_extends_p): New function.
4011 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
4012 the EF_MIPS_MACH flags.
4013 * bfd-in2.h: Regenerate.
4015 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
4017 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
4020 2002-09-28 Alan Modra <amodra@bigpond.net.au>
4022 * elf.c (map_sections_to_segments): Correct test for start of
4023 writable section in the same page as end of read-only section.
4025 2002-09-27 Matt Thomas <matt@3am-software.com>
4027 * elf32-vax.c (elf_vax_check_relocs): Remove unused
4028 local_got_refcounts usage. Remove allocation of got slot.
4029 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
4030 Remove de-allocation of got slot.
4031 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
4032 traversal for elf_vax_instantiate_got_entries. Allow empty .got
4033 sections to be GC'ed.
4034 (elf_vax_instantiate_got_entries): New function.
4035 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
4036 tests that are now handled by elf_vax_instantiate_got_entries.
4037 Assert GOT entry falls within .got section size. Remove redundant
4038 comparisions. Fix comments.
4040 2002-09-27 Jakub Jelinek <jakub@redhat.com>
4042 * reloc.c: Add x86-64 TLS relocs.
4043 * bfd-in2.h, libbfd.h: Rebuilt.
4044 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
4045 relocs. Add TLS relocs.
4046 (x86_64_reloc_map): Add TLS relocs.
4047 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
4048 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
4049 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
4050 (elf64_x86_64_hash_entry): Define.
4051 (struct elf64_x86_64_obj_tdata): New.
4052 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
4053 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
4054 (link_hash_newfunc): Initialize tls_type.
4055 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
4056 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
4057 (elf64_x86_64_mkobject): New.
4058 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
4059 (elf64_x86_64_tls_transition): New.
4060 (elf64_x86_64_check_relocs): Add r_type variable and use it.
4062 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
4063 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
4064 (elf64_x86_64_size_dynamic_sections): Likewise.
4065 (dtpoff_base, tpoff): New.
4066 (elf64_x86_64_relocate_section): Handle TLS relocs.
4067 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
4069 (bfd_elf64_mkobject): Define.
4071 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
4072 DF_STATIC_TLS if shared.
4074 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4076 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
4077 empty relocation sections.
4079 2002-09-26 Alan Modra <amodra@bigpond.net.au>
4081 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
4082 (ppc64_elf_build_stubs): Build them here instead.
4084 2002-09-24 Jakub Jelinek <jakub@redhat.com>
4086 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
4087 addend into r_addend, not *r_offset.
4088 (elf32_sparc_finish_dynamic_symbol): Likewise.
4089 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
4090 R_SPARC_RELATIVE's r_offset.
4092 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4094 * dwarf2.c (decode_line_info): Update to correctly decode
4095 the (non-standard DWARF2) out-of-order address sequences
4096 generated by the Intel C++ 6.0 compiler for ia64-Linux.
4098 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
4100 * config.bfd: For DJGPP targets, match with any cpu and any machine.
4102 2002-09-23 Alan Modra <amodra@bigpond.net.au>
4104 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
4105 for discarded FDEs. Remove redundant assignment.
4106 * elflink.h (elf_bfd_discard_info): Save edited relocs.
4108 2002-09-22 H.J. Lu <hjl@gnu.org>
4110 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
4111 the relocation count between different .reloc sections.
4113 2002-09-21 Alan Modra <amodra@bigpond.net.au>
4115 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
4116 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
4117 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
4120 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
4121 unsigned. Move "symcount" assignment out of loop.
4122 * Makefile.am: Run "make dep-am".
4123 * Makefile.in: Regenerate.
4124 * configure: Regenerate.
4125 * po/SRC-POTFILES.in: Regnerate.
4127 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4129 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
4130 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
4133 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4135 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
4136 even if generating R_PPC_RELATIVE reloc.
4137 (ppc_elf_relocate_section): Make sure relocation is performed
4138 if skip == -2. Clear memory at r_offset when creating dynamic
4141 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4143 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
4144 BFD_RELOC_386_TLS_GOTIE): Add.
4145 * bfd-in2.h, libbfd.h: Rebuilt.
4146 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
4147 and R_386_TLS_GOTIE.
4148 (elf_i386_reloc_type_lookup): Handle it.
4149 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
4150 char instead of enum, change GOT_* into defines.
4151 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
4152 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4153 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
4154 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
4155 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
4156 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4157 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4158 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4159 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
4160 tls_type is GOT_TLS_IE_BOTH.
4161 (elf_i386_size_dynamic_sections): Likewise.
4162 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4163 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4164 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
4165 all 4 GOT_TLS_* TLS types.
4167 2002-09-19 Nick Clifton <nickc@redhat.com>
4169 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
4170 follow indirect links.
4172 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4174 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
4175 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
4177 (ecoff_swap_sym_in) <iss>: Likewise.
4178 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
4179 ECOFF information: 'ioptMax' refers to the actual *size*
4180 of the optimization symtab, not the number of entries.
4182 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
4184 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
4185 ELF_LINK_HASH_NEEDS_PLT logic.
4187 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
4189 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4190 correct relocation count.
4192 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
4194 * bfd-in.h (bfd_get_dynamic_symcount): Define.
4195 * bfd.c (struct _bfd): Add dynsymcount.
4196 * bfd-in2.h: Regenerated.
4197 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
4199 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4202 2002-09-17 Stan Cox <scox@redhat.com>
4204 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
4205 (mips_elf64_final_gp): Don't make up gp value.
4206 * elfn32-mips.c (mips_elf_final_gp): Likewise.
4207 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
4208 .MIPS.options/.options section.
4210 2002-09-17 David O'Brien <obrien@FreeBSD.org>
4212 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
4213 It is benign for FreeBSD < 4.1. Minor reformatting.
4214 * elf64-alpha-fbsd.c: Likewise.
4216 2002-09-17 Jakub Jelinek <jakub@redhat.com>
4218 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
4221 2002-09-17 Alan Modra <amodra@bigpond.net.au>
4223 * elf64-alpha.c (alpha_elf_size_info): Make static.
4225 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
4227 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
4228 * cpu-tic4x.c: Ditto.
4230 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4232 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
4235 2002-09-16 Bruno Haible <bruno@clisp.org>
4237 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
4238 by a target variant implementation.
4239 * elf64-alpha.c: Likewise.
4240 * elf32-i386-fbsd.c: New file.
4241 * elf64-alpha-fbsd.c: New file.
4242 * targets.c: Support bfd_elf32_i386_freebsd_vec and
4243 bfd_elf64_alpha_freebsd_vec.
4244 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
4245 bfd_elf64_alpha_freebsd_vec.
4246 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
4247 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
4248 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
4249 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
4250 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
4251 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
4252 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
4254 2002-09-12 Jakub Jelinek <jakub@redhat.com>
4256 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
4258 (elf_i386_relocate_section): Return false after printing error about
4259 unresolvable relocation.
4261 2002-09-12 Nick Clifton <nickc@redhat.com>
4263 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
4266 2002-09-11 Jeffrey Law <law@redhat.com>
4268 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
4270 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
4272 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
4273 line_ptr before deciding we've found a symbol.
4275 2002-09-11 Nick Clifton <nickc@redhat.com>
4277 * po/da.po: New Danish translation file.
4278 * configure.in (LINGUAS): Add 'da'.
4279 * configure: Regenerate.
4281 2002-09-10 Michael Snyder <msnyder@redhat.com>
4283 * irix-core.c (do_sections, do_sections64): New functions.
4284 (irix_core_core_file_p): Call new functions do_sections,
4285 do_sections64, depending on corefile (32-bit or 64-bit).
4287 2002-09-09 Richard Henderson <rth@redhat.com>
4289 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
4290 and PCREL21F like PCREL21B.
4292 2002-09-04 Kevin Buettner <kevinb@redhat.com>
4294 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
4297 2002-09-02 Nick Clifton <nickc@redhat.com>
4299 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
4300 names instead of cryptically overloaded bfd_reloc error
4302 (v850_elf_relocate_section): Likewise.
4303 (v850_elf_relax_section): Replace caching of external symbols
4304 with caching of internal symbols obtained from calling
4305 bfd_elf_get_elf_syms().
4306 Fixup problems with freeing cached allocated memory blocks.
4308 2002-09-02 Alan Modra <amodra@bigpond.net.au>
4310 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
4311 (bfd_pj_arch): Use bfd_default_scan.
4312 * cpu-v850.c (scan): Remove.
4313 (N): Use bfd_default_scan.
4314 * cpu-z8k.c (scan_mach): Remove.
4315 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
4316 first. Use bfd_default_scan.
4318 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
4320 (ecoff_get_magic): Likewise.
4321 * elf32-v850.c (v850_elf_object_p): Likewise.
4322 (v850_elf_final_write_processing): Likewise.
4323 * mipsbsd.c (MY(set_arch_mach)): Likewise.
4324 (MY(write_object_contents)): Likewise.
4325 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
4326 * coffcode.h (coff_write_object_contents): Likewise.
4327 (coff_set_arch_mach_hook): Add comment describing machine == 0.
4328 Remove unnecessary "machine" assignments.
4329 (coff_write_relocs): Test for the absolute section sym by testing
4332 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
4333 and bfd_mach_i386_i386_intel_syntax.
4334 * pdp11.c (NAME(aout,machine_type)): Likewise.
4336 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
4338 * bfd-in.h (align_power): Cast constants to bfd_vma type.
4339 * bfd-in2.h (align_power): Likewise.
4341 2002-08-30 Alan Modra <amodra@bigpond.net.au>
4343 * Makefile.am: Run "make dep-am".
4344 * Makefile.in: Regenerate.
4346 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
4347 * cpu-powerpc.c (powerpc_compatible): Likewise.
4348 * cpu-rs6000.c (rs6000_compatible): Likewise.
4350 2002-08-28 Catherine Moore <clm@redhat.com>
4352 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
4353 (v850-elf-reloc): Don't resolve pc relative relocs.
4354 (v850_elf_ignore_reloc): New routine.
4355 (v850_elf_final_link_relocate): Handle new relocs.
4356 (v850_elf_relax_delete_bytes ): New routine.
4357 (v850_elf_relax_section): New routine.
4358 (bfd_elf32_bfd_relax_section): Define.
4359 (HOWTO): New entries for new relocs.
4360 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
4361 (BFD_RELOC_V850_LONGJUMP): New reloc.
4362 (BFD_RELOC_V850_ALIGN): New reloc.
4363 * archures.c: Remove redundant v850ea architecture.
4364 * cpu-v850.c: Remove redundant v850ea support.
4365 * libbfd.h: Regenerate.
4366 * bfd-in2.h: Regenerated.
4368 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
4370 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
4371 * configure.in: Add tic4x_coff vector files.
4372 * configure: Regenerate.
4373 * Makefile.am: Add tic4x target.
4374 * Makefile.in: Regenerate.
4376 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
4378 * archures.c: Add the BFD arch type tic4x.
4379 * bfd-in.h: Add BFD_IN_MEMORY flag.
4380 * coff-tic4x.c: New file.
4381 * coffswap.h (coff_swap_sym_out): Add preadjuster.
4382 * cpu-tic4x.c: New file.
4383 * targets.c: Added tic4x- in list of xvecs.
4384 * ticoff.h: New file.
4385 * bfd-in2.h: Regenerate.
4387 2002-08-27 Adam Nemet <anemet@lnxw.com>
4389 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
4390 bit of DT_INIT and DT_FINI for Thumb functions.
4392 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4394 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
4396 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4398 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
4400 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4402 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
4403 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
4405 (struct elf_sh_pcrel_relocs_copied): Removed.
4406 (struct elf_sh_dyn_relocs): New.
4407 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
4408 field with dyn_relocs.
4409 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
4410 sections and sym_sec.
4411 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
4412 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
4413 (sh_elf_create_dynamic_sections): Use create_got_section instead
4414 of _bfd_elf_create_got_section.
4415 (sh_elf_check_relocs): Likewise.
4416 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
4418 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
4419 sh_elf_relocate_section, sh_elf_check_relocs,
4420 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
4422 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
4423 dynamic relocations and avoiding the copy relocation when we
4424 didn't find any dynamic relocations in the section which has
4425 contents or is read-only.
4426 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4427 (sh_elf_size_dynamic_sections): Don't reset the size of
4428 .rela.got section even if dynamic_sections_created flag is off.
4429 Don't use sh_elf_discard_copies. Scan all input bfd and use
4430 allocate_dynrelocs. Call readonly_dynrelocs to determine
4431 whether we need DT_TEXTREL.
4432 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
4433 whether the symbol was never referred to.
4434 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
4435 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
4436 (sh_elf_check_relocs): Call create_got_section if the short-cut
4437 to .got is null. Increment reference counters only instead of
4438 allocating space on dynamic sections here. Don't conditionalize
4439 uninitialized got.offset value when marking the symbol as a
4440 global offset table entry. Keep relocations for symbols satisfied
4441 by a dynamic library to avoid copy relocations for the symbol.
4442 Set dynobj field of an elf hash table if needed.
4443 (sh_elf_finish_dynamic_sections): Handle null section pointer
4445 (elf_backend_copy_indirect_symbol): Defined.
4446 (elf_backend_can_refcount): Defined.
4448 2002-08-23 Nick Clifton <nickc@redhat.com>
4450 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
4451 previous change. Add comment explaining why.
4453 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4455 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
4456 contents of .got.plt[2] to tr0, not address of .got.plt.
4457 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
4458 patching absolute plt entry. For shmedia plt entry, set bottom bit
4459 of branch to plt0 as this is a branch to an shmedia instruction.
4460 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
4461 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
4462 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
4464 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
4465 patching absolute plt entry. For shmedia plt entry, branch to
4466 plt0 is now ptrel, so use relative offset. Set bottom bit of
4467 branch target as it is a branch to an shmedia instruction.
4469 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
4470 Richard Shann <richard.shann@superh.com>
4472 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
4473 value if .init is an SHmedia function. Similarly for DT_FINI.
4474 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
4476 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4478 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
4480 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
4482 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4484 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
4485 byte read when reading the return address register column.
4487 2002-08-22 Nick Clifton <nickc@redhat.com>
4489 * config.bfd: Add powepc64-*-*bsd* target.
4491 2002-08-22 Graeme Peterson <gp@qnx.com>
4493 * Makefile.am: Add entries for elf32-shqnx.c
4494 * Makefile.in: Regenerate.
4495 * config.bfd: Add support sh-*-nto* target.
4496 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
4497 * configure: Regenerate.
4498 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
4499 * elf32-sh.c: Do not include elf32-target.h if
4500 ELF32_SH_C_INCLUDED is defined.
4501 * elf32-shqnx.c: New file: Support for QNX.
4502 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
4504 2002-08-22 Nick Clifton <nickc@redhat.com>
4506 * po/tr.po: Updated Turkish translation.
4508 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
4509 symbols are not read.
4511 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4513 * elf32-m68hc11.c: Formatting fixes.
4514 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
4515 * elf32-m68hc12.c: Formatting fixes.
4516 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
4518 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4520 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
4522 (pmac_xcoff_vec): Likewise.
4523 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4524 (aix5coff64_vec): Likewise.
4526 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4528 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
4529 param to elf_backend_copy_indirect_symbol.
4530 (_bfd_elf_link_hash_copy_indirect): Likewise.
4531 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
4532 calls to copy_indirect_symbol.
4533 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
4534 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
4535 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
4536 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
4537 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
4538 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
4539 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
4540 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
4541 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
4542 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
4543 test refcounts for "used" values.
4545 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
4547 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
4548 argument declaration.
4550 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
4552 * archures.c (bfd_mach_ppc_e500): Added.
4553 * bfd-in2.h: Rebuilt.
4554 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
4556 2002-08-19 Alan Modra <amodra@bigpond.net.au>
4558 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
4560 2002-08-17 Andrew Cagney <ac131313@redhat.com>
4562 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
4565 2002-08-17 Stan Cox <scox@redhat.com>
4567 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
4568 IRIX 6 segment layout for NEWABI.
4570 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
4572 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
4573 symbols when looking for section referred to by a relocation.
4574 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
4576 2002-08-15 Alan Modra <amodra@bigpond.net.au>
4578 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
4580 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
4582 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
4583 missing check for whether the symbol is referenced by DSO before
4584 unexporting it as an unneeded dynamic symbol.
4586 2002-08-14 H.J. Lu <hjl@gnu.org>
4588 * libbfd.h: Regenerate.
4590 2002-08-14 H.J. Lu <hjl@gnu.org>
4592 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
4594 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
4596 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
4598 (m68hc11_direct_relax): New to define table of relaxable instructions.
4599 (find_relaxable_insn): New, find a relaxable insn.
4600 (compare_reloc): New to compare two relocs.
4601 (m68hc11_elf_relax_section): New, relax text sections.
4602 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
4603 (elf32_m68hc11_check_relocs): New function for GC support.
4604 (elf32_m68hc11_relocate_section): New function for GC support.
4605 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
4606 (elf_backend_check_relocs): Likewise.
4607 (elf_backend_relocate_section): Likewise.
4609 2002-08-13 H.J. Lu <hjl@gnu.org>
4611 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
4612 definitions in shared objects when checking symbol with
4615 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4617 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
4618 (elf32_m68hc11_gc_sweep_hook): Likewise.
4619 (elf_backend_gc_mark_hook): Define for GC section support.
4620 (elf_backend_gc_sweep_hook): Likewise.
4621 (elf_backend_can_gc_sections): Likewise.
4623 * elf32-m68hc12.c: Likewise.
4625 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4627 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
4628 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
4629 (_bfd_m68hc11_elf_set_private_flags): New function.
4630 Use them to set/check/print ELF flags specific to 68HC11.
4632 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
4633 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
4634 (_bfd_m68hc12_elf_set_private_flags): New function.
4635 Use them to set/check/print ELF flags specific to 68HC12.
4637 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4639 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
4640 fix masks for PC-rel relocs.
4641 (m68hc11_elf_ignore_reloc): New function.
4643 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
4644 68HC12 banked addressing relocs.
4645 (m68hc12_phys_addr): New to compute physical address of banked memory.
4646 (m68hc12_phys_page): Likewise for page.
4647 (m68hc12_addr_is_banked): New to see if address is in banked area.
4648 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
4650 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4652 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
4653 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
4654 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
4655 * bfd-in2.h: Regenerate.
4657 2002-08-12 H.J. Lu <hjl@gnu.org>
4659 * elflink.h (elf_add_default_symbol): Preserve section across
4662 2002-08-09 Graeme Peterson <gp@qnx.com>
4664 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
4665 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
4666 * Makefile.in: Regenerate.
4667 * config.bfd: Add support for powerpc{le}-*-nto targets.
4668 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
4669 * configure: Regenerate.
4670 * elf32-i386qnx.c: Moved backend functions into a QNX specific
4671 common file "elf32-qnx.h", and now include that file.
4672 * elf32-qnx.h: New file: QNX specific common elf backend.
4673 * elf32-ppc.c: Do not include elf32-target.h if
4674 ELF32_PPC_C_INCLUDED is defined.
4675 * elf32-ppcqnx.c: New file: Support for QNX.
4676 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
4677 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
4679 2002-08-09 Nick Clifton <nickc@redhat.com>
4681 * po/sv.po: Updated Swedish translation.
4683 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4685 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
4686 g->global_gotsym is NULL.
4688 2002-08-08 H.J. Lu <hjl@gnu.org>
4690 * elflink.h (elf_add_default_symbol): Don't warn if a definition
4691 overrides an indirect versioned symbol.
4693 2002-08-08 Jakub Jelinek <jakub@redhat.com>
4695 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
4696 for R_386_TLS_TPOFF32 relocs against symndx 0.
4698 2002-08-07 H.J. Lu <hjl@gnu.org>
4700 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
4701 with undefined version if needed.
4702 (elf_link_assign_sym_version): Match a default symbol with a
4703 version without definition. No need to hide the default
4704 definition separately.
4706 2002-08-08 Alan Modra <amodra@bigpond.net.au>
4708 * elflink.h (elf_link_output_extsym): Don't output symbols from
4709 SEC_EXCLUDE sections.
4711 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
4713 2002-08-07 Alan Modra <amodra@bigpond.net.au>
4715 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
4718 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4720 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
4723 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4725 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
4727 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4729 * elf32-mips.c (mips_reloc_map): Fix typo.
4731 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4733 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
4735 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4737 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
4739 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4741 * libxcoff.h: Use PARAMS on function declarations.
4742 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
4743 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4745 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
4747 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
4749 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4751 * coff-rs6000.c: Formatting fixes.
4752 (xcoff_calculate_relocation): Use PARAMS in declaration.
4753 (xcoff_complain_overflow): Likewise.
4754 (xcoff_ppc_relocate_section): Use old-style function pointer call.
4755 (bfd_xcoff_backend_data): Remove useless comments.
4756 (rs6000coff_vec): Likewise.
4757 (bfd_pmac_xcoff_backend_data): Likewise.
4758 (pmac_xcoff_vec): Likewise.
4760 * coff64-rs6000.c: Formatting fixes.
4761 (xcoff64_calculate_relocation): Use PARAMS in declaration.
4762 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
4763 (bfd_xcoff_backend_data): Remove useless comments.
4764 (rs6000coff64_vec): Likewise.
4765 (bfd_xcoff_aix5_backend_data): Likewise.
4766 (aix5coff64_vec): Likewise.
4768 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4770 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
4771 mask entries. Use complain_overflow_dont for R_REF.
4772 (xcoff_reloc_type_ba): Revert last change.
4773 (xcoff_reloc_type_br): Likewise.
4774 (xcoff_reloc_type_crel): Likewise.
4775 (xcoff_ppc_relocate_section): Likewise.
4776 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
4777 (xcoff64_ppc_relocate_section): Likewise.
4778 (xcoff64_howto_table): Revert some of last change to mask entries.
4779 Use complain_overflow_dont for R_REF.
4781 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
4782 relocs with bitsize == 16 have size = 1.
4783 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
4784 (xcoff_reloc_type_br): Likewise.
4785 (xcoff_reloc_type_crel): Likewise.
4786 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4787 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
4788 dst_mask adjustment.
4789 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4790 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
4791 bitsize == 16 have size = 1.
4793 2002-08-01 Denis Chertykov <denisc@overta.ru>
4795 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
4796 (struct misc): New field isymbuf. All free_* fields removed.
4797 (symbol_value): Pass in internal syms. No need to swap syms in.
4798 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
4799 possibly cached info.
4800 (tidyup_after_error): Removed.
4801 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
4802 misc. Use new field.
4803 (adjust_all_relocations): Use internal syms. No need to swap syms
4805 (add_page_insn): Don't use removed fields of struct misc.
4807 2002-08-01 Nick Clifton <nickc@redhat.com>
4809 * elf32-arm.h: Revert previous delta.
4811 2002-08-01 Nick Clifton <nickc@redhat.com>
4813 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
4814 * configure: Regenerate.
4816 2002-07-31 H.J. Lu <hjl@gnu.org>
4818 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
4821 2002-07-31 H.J. Lu <hjl@gnu.org>
4823 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
4826 2002-07-31 Jakub Jelinek <jakub@redhat.com>
4828 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
4829 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
4831 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4833 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
4834 There is no 8 byte relocation type for this architecture.
4835 (do_ns32k_reloc): Use bfd_vma instead of native types.
4836 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
4838 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
4839 rely on generic code to do that.
4840 * aout-ns32k.c (howto_table): Add appropriate overflow detection
4841 to all table entries.
4842 (_bfd_ns32k_relocate_contents): put_data returns void.
4843 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
4844 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
4847 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4849 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
4850 archive object is target dependant.
4852 2002-07-31 Adam Nemet <anemet@lnxw.com>
4854 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
4855 (THUMB_PLT_ENTRY_SIZE): New macro.
4856 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
4857 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
4859 (elf32_arm_plt_entry): Likewise.
4860 (elf_backend_plt_header_size): Likewise.
4861 (elf32_thumb_plt0_entry): New global.
4862 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
4864 (elf32_thumb_plt_entry): New global.
4865 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
4866 Thumb entries. Set the bottom bit of the corresponding GOT entry
4867 for a Thumb PLT entry.
4868 (struct elf32_arm_plt_entry_info): New structure.
4869 (struct elf32_arm_link_hash_entry, plt_info): New member of this
4871 (elf32_arm_link_hash_newfunc): Initialize new member.
4872 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
4873 relocations against the PLT.
4874 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
4875 first_rel_type if this is the first time we encounter the symbol.
4876 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
4877 Determine if relocation needs a PLT entry. Set first_rel_type if
4878 this is the first time we encounter the symbol
4879 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
4881 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
4882 (elf32_arm_create_dynamic_sections): New function. Create the
4884 (elf_backend_create_dynamic_sections): Call it.
4886 2002-07-31 Nick Clifton <nickc@redhat.com>
4888 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
4889 'alternative' in order to avoid shadowing global symbol of the
4891 * bfd-in2.h: Regenerate.
4892 * libbfd.h: Regenerate.
4893 * libcoff.h: Regenerate.
4895 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4897 * Makefile.am: Add n32 ABI support.
4898 * Makefile.in: Regenerate.
4899 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
4900 bit vectors for mips*-*-linux targets as optional.
4901 * configure.in: Add n32 ABI vectors.
4902 * configure: Regenerate.
4903 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
4904 * elfn32-mips.c: New file, n32 ABI support.
4905 * targets.c: Add n32 ABI vectors.
4907 2002-07-30 Graeme Peterson <gp@qnx.com>
4909 * elfarmqnx-nabi.c: New file: Support for QNX.
4910 * config.bfd: Add support for arm-*-nto target.
4911 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
4912 * configure: Regenerate.
4913 * Makefile.am: Add entries for elfarmqnx-nabi.c.
4914 * Makefile.in: Regenerate.
4915 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
4916 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
4917 * elfarm-nabi.c: Do not include elf32-arm.h if
4918 ELFARM_NABI_C_INCLUDED is defined.
4919 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
4921 2002-07-30 Nick Clifton <nickc@redhat.com>
4923 * po/sv.po: Updated Swedish translation.
4925 2002-07-30 Jakub Jelinek <jakub@redhat.com>
4927 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
4929 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4931 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
4932 * archive.c (bfd_generic_archive_p): Likewise.
4933 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
4934 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
4935 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
4936 (xcoff64_archive_p): Likewise.
4937 (xcoff64_openr_next_archived_file): Likewise.
4938 (xcoff64_archive_p): Clean up tdata properly on error.
4939 * coffgen.c (coff_real_object_p): Likewise.
4940 (coff_object_p): Release filehdr and opthdr.
4941 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
4942 * ieee.c (ieee_archive_p): Likewise.
4943 * ihex.c (ihex_object_p): Likewise.
4944 (ihex_mkobject): Always allocate tdata.
4945 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
4946 * srec.c (srec_mkobject): Always allocate tdata.
4947 (srec_object_p): Clean up tdata properly on error.
4948 (symbolsrec_object_p): Likewise.
4949 * versados.c (versados_object_p): Likewise.
4950 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
4951 and bfd_realloc instead of realloc.
4952 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
4953 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
4954 place of bfd_malloc, simplifying error freeing. Free hash table too.
4955 (vms_object_p): Clean up tdata on error.
4956 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
4957 (vms_close_and_cleanup): Adjust for bfd_alloc use.
4959 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4961 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
4963 2002-07-26 Chris Demetriou <cgd@broadcom.com>
4965 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
4966 flags into resulting BFD.
4968 2002-07-26 Alan Modra <amodra@bigpond.net.au>
4970 From John Reiser <jreiser@BitWagon.com>
4971 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
4972 tls_ldm_got.refcount.
4974 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4976 * elf64-mips.c: Update TODO comment.
4977 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
4978 mips_elf64_gprel16_reloca): Remove prototypes.
4979 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
4980 (UNUSED_RELOC): Replace by EMPTY_RELOC.
4981 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
4982 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
4984 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
4985 R_MIPS_GOT16. Remove wrong comments.
4986 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
4987 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
4989 (mips_elf64_hi16_reloc): Fix formatting.
4990 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
4991 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
4992 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
4993 (mips_elf64_gprel16_reloc): Make static. Add check for
4995 (mips_elf64_gprel16_reloca): Remove.
4996 (mips_elf64_literal_reloc): New function.
4997 (mips_elf64_gprel32_reloc): Fix formatting.
4998 (mips_elf64_shift6_reloc): Fix comment. Make static.
4999 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
5001 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
5003 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
5004 specific relocations.
5005 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
5006 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
5007 (ELF_MAXPAGESIZE): Add comment.
5009 2002-07-25 Nick Clifton <nickc@redhat.com>
5011 * po/sv.po: Updated Swedish translation.
5012 * po/es.po: Updated Spanish translation.
5013 * po/fr.po: Updated French translation.
5015 2002-07-25 Alan Modra <amodra@bigpond.net.au>
5017 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
5018 as elf_link_record_local_dynamic_symbol.
5019 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
5020 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
5021 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
5022 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
5023 attempt is made to record a symbol in a discarded section, and
5024 return `2' in that case.
5026 2002-07-24 Nick Clifton <nickc@redhat.com>
5028 * po/sv.po: Updated Swedish translation.
5029 * po/es.po: Updated Spanish translation.
5031 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5033 * po/SRC-POTFILES.in: Regenerate.
5035 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
5036 immediately. Remove code handling relocatable linking.
5037 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5038 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5039 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
5040 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5041 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5042 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5043 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5044 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5045 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5046 * elf32-vax.c (elf_vax_relocate_section): Likewise.
5047 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5048 * elf32-avr.c (elf_backend_rela_normal): Define.
5049 * elf32-cris.c: Likewise.
5050 * elf32-fr30.c: Likewise.
5051 * elf32-frv.c: Likewise.
5052 * elf32-h8300.c: Likewise.
5053 * elf32-hppa.c: Likewise.
5054 * elf32-ip2k.c: Likewise.
5055 * elf32-sparc.c: Likewise.
5056 * elf32-v850.c: Likewise.
5057 * elf32-vax.c: Likewise.
5058 * elf64-hppa.c: Likewise.
5059 * elf64-sparc.c: Likewise.
5060 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
5061 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5062 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5063 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5064 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5065 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5066 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5067 * elf-m10200.c (USE_RELA): Don't define.
5068 * elf-m10300.c: Likewise.
5069 * elfarm-oabi.c: Likewise.
5070 * elf32-i370.c: Likewise.
5071 * elf32-ip2k.c: Likewise.
5072 * elf32-m68k.c: Likewise.
5073 * elf32-mcore.c: Likewise.
5074 * elf32-ppc.c: Likewise.
5075 * elf32-s390.c: Likewise.
5076 * elf32-vax.c: Likewise.
5077 * elf64-ppc.c: Likewise.
5078 * elf64-s390.c: Likewise.
5079 * elf64-x86-64.c: Likewise.
5080 * elfxx-ia64.c: Likewise.
5081 * elf32-avr.c (USE_REL): Don't undef.
5082 * elf32-ip2k.c: Likewise.
5084 2002-07-23 Nick Clifton <nickc@redhat.com>
5086 * elf-bfd.h (struct elf_backend_data): Add new bitfield
5087 'want_p_paddr_set_to_zero'.
5088 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
5090 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
5091 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
5093 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
5095 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
5096 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
5097 show the Copyright string.
5098 Minor formatting tidy ups.
5100 2002-07-23 Nick Clifton <nickc@redhat.com>
5102 * po/fr.po: Updated French translation.
5103 * po/sv.po: Updated Swedish translation.
5105 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5107 * elflink.h (elf_link_input_bfd): Don't change internal symbols
5108 when outputting relocs.
5110 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
5112 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
5113 DT_PLTGOT into the dynamic section if there is a PLT.
5115 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5117 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
5119 (_bfd_mips_elf_write_section): Likewise.
5120 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
5121 (_bfd_mips_elf_write_section): Likewise.
5122 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
5123 (elf32_mips_write_section): Likewise.
5124 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
5125 (_bfd_mips_elf_write_section): Likewise.
5127 2002-07-19 Alan Modra <amodra@bigpond.net.au>
5129 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
5130 PT_IA_64_UNWIND segments for a given section.
5132 2002-07-17 H.J. Lu <hjl@gnu.org>
5134 * Makefile.am: Fix a typo.
5135 * Makefile.in: Regenerate.
5137 2002-07-15 Denis Chertykov <denisc@overta.ru>
5138 Frank Ch. Eigler <fche@redhat.com>
5139 Ben Elliston <bje@redhat.com>
5140 Alan Lehotsky <alehotsky@cygnus.com>
5141 John Healy <jhealy@redhat.com>
5142 Graham Stott <grahams@redhat.com>
5143 Jeff Johnston <jjohnstn@redhat.com>
5145 * Makefile.am: Add support for ip2k.
5146 * Makefile.in: Regenerate.
5147 * doc/Makefile.in: Regenerate.
5148 * archures.c: Add support for ip2k.
5149 * config.bfd: Add support for ip2k.
5150 * configure.in: Add support for ip2k.
5151 * configure: Regenerate.
5152 * reloc.c: Add support for ip2k.
5153 * targets.c: Add support for ip2k.
5154 * bfd-in2.h: Regenerate.
5155 * libbfd.h: Regenerate.
5156 * cpu-ip2k.c: New file.
5157 * elf32-ip2k.c: New file.
5159 2002-07-17 Ian Rickards <irickard@arm.com>
5161 * dwarf2.c (concat_filename): If we can't establish the directory
5162 just return the filename.
5164 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
5166 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
5168 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5170 * elflink.h: Formatting fixes, tidy prototypes.
5171 (elf_link_assign_sym_version): Move common code out of loop.
5173 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5175 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
5176 reloc section size is zero. Correct reloc output location.
5178 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5180 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
5181 the final type for the e_fsel selector when generating PA2.0W code.
5182 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
5185 2002-07-14 H.J. Lu <hjl@gnu.org>
5187 * elflink.h (elf_link_assign_sym_version): Hide the default
5188 definition if there is a hidden versioned definition.
5190 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
5192 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
5193 dynamic reference test in assertion when initializing GOT with
5194 static contents. Just assert that there are either no dynamic
5195 sections, the symbol is defined in the regular objects or that the
5196 symbol is undef weak. Tweak comment.
5197 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
5198 only if the symbol isn't defined in the program and isn't undef
5200 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
5201 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
5202 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
5203 (elf_cris_discard_excess_program_dynamics): Don't consider
5204 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
5206 2002-07-11 Alan Modra <amodra@bigpond.net.au>
5208 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
5209 unresolved debugging relocs in dynamic applications.
5210 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5211 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5212 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5213 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5214 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5215 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5217 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5219 * elf64-ppc.c (ONES): Define.
5220 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
5221 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
5222 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
5224 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
5225 (ppc64_elf_set_private_flags): Delete.
5226 (ppc64_elf_section_from_shdr): Delete.
5227 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
5228 (ppc64_elf_fake_sections): Delete.
5229 (bfd_elf64_bfd_set_private_flags): Don't define.
5230 (bfd_elf64_get_symbol_info): Likewise.
5231 (elf_backend_section_from_shdr): Likewise.
5232 (elf_backend_fake_sections): Likewise.
5234 2002-07-10 Marco Walther <Marco.Walther@sun.com>
5236 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
5237 when not already set.
5238 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
5239 (elf_backend_fake_sections): Define.
5241 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5243 * merge.c (_bfd_merge_section): Remove redundant output_section check.
5245 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
5247 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
5249 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
5250 NULL sym_hashes to just before use.
5251 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
5252 symbol with non-default visibility.
5253 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
5254 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
5256 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
5257 symbol with non-default visibility.
5258 (cris_elf_check_relocs): At tests for local symbol before
5259 increasing h->plt.refcount, also check for non-default
5260 visibility. Ditto when checking for local symbol to eliminate
5261 pc-relative runtime relocs.
5263 2002-07-08 Alan Modra <amodra@bigpond.net.au>
5265 * elf.c: Formatting.
5266 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
5267 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
5268 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
5271 2002-07-07 Mark Mitchell <mark@codesourcery.com>
5272 Alan Modra <amodra@bigpond.net.au>
5274 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
5275 account the impact of relocation count overflow when computing
5277 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
5278 or not to apply the PE COFF reloc overflow handling. Fix a
5279 fencepost error in deciding whether or not to use that technique.
5281 2002-07-07 Alan Modra <amodra@bigpond.net.au>
5283 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
5284 change type of locsyms.
5285 (bfd_elf_get_elf_syms): Declare.
5286 * elf.c (bfd_elf_get_elf_syms): New function.
5287 (group_signature): Use bfd_elf_get_elf_syms.
5288 (bfd_section_from_r_symndx): Likewise.
5289 * elfcode.h (elf_slurp_symbol_table): Likewise.
5290 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5291 (elf_link_add_object_symbols): Likewise. Reorganise to increase
5292 locality of various data structures. Properly free internal relocs.
5293 (elf_bfd_final_link): Properly free internal relocs.
5294 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
5295 (elf_link_input_bfd): Likewise.
5296 (elf_gc_mark): Likewise. Properly free internal relocs.
5297 (elf_gc_sweep): Properly free internal relocs.
5298 (elf_reloc_symbol_deleted_p): No need to swap syms in.
5299 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
5301 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
5302 Properly free possibly cached info.
5303 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
5304 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
5305 symbol swapping code.
5306 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
5307 Properly free possibly cached info.
5308 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
5309 (mn10300_elf_relax_delete_bytes): Likewise.
5310 (mn10300_elf_symbol_address_p): Likewise.
5311 (mn10300_elf_get_relocated_section_contents): Likewise.
5312 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
5313 (elf32_h8_relax_delete_bytes): Likewise.
5314 (elf32_h8_symbol_address_p): Likewise.
5315 (elf32_h8_get_relocated_section_contents): Likewise.
5316 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
5317 (m32r_elf_relax_delete_bytes): Likewise.
5318 (m32r_elf_get_relocated_section_contents): Likewise.
5319 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
5320 elf_section_data to determine whether cached.
5321 (sh_elf_relax_section): As above for elf-m10200.c.
5322 (sh_elf_relax_delete_bytes): Likewise.
5323 (sh_elf_get_relocated_section_contents): Likewise.
5324 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
5325 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
5326 reading of local syms.
5327 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5328 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
5329 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
5330 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
5332 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
5333 free internal relocs and section contents. Don't read symbols.
5334 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
5335 (elf32_hppa_size_stubs): Don't free local syms.
5336 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
5337 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
5338 possibly cached info.
5339 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5340 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
5341 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
5343 (get_local_syms): Delete function.
5344 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
5346 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
5348 2002-07-05 Jim Wilson <wilson@redhat.com>
5350 * syms.c (decode_section_type): New.
5351 (bfd_decode_symclass): Call decode_section_type.
5353 2002-07-04 Jakub Jelinek <jakub@redhat.com>
5355 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
5356 section content start.
5357 Reported by Michael Schumacher <mike@hightec-rt.com>.
5359 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5361 * section.c (_bfd_strip_section_from_output): Remove unnecessary
5362 link order code. Don't actually remove the output section here;
5363 Just set a flag for the linker to do so.
5364 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
5365 sections when setting up output section dynsyms.
5367 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5369 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
5371 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
5374 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5376 * elf64-s390.c (create_got_section): Set .got section alignment to
5378 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
5380 2002-07-02 Alan Modra <amodra@bigpond.net.au>
5382 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
5384 2002-07-01 Matt Thomas <matt@3am-software.com>
5386 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
5389 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5391 * elfxx-mips.c (ABI_64_P): Fix comment.
5392 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
5393 new section names for N64 ABI.
5394 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
5395 (mips_elf_calculate_relocation): Code formatting.
5396 (mips_elf_create_dynamic_relocation): Likewise.
5397 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
5398 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
5399 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
5401 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
5403 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
5404 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
5407 2002-07-01 Andreas Schwab <schwab@suse.de>
5409 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
5410 R_X86_64_64 to R_X86_64_RELATIVE.
5412 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
5414 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
5415 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
5417 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
5419 * configure.in (vaxbsd_vec): Add.
5420 * targets.c (vaxbsd_vec): Add.
5421 * Makefile.in: Rebuild.
5422 * configure: Rebuild.
5423 * po/SRC-POTFILES.in: Rebuild.
5425 2002-07-01 Alan Modra <amodra@bigpond.net.au>
5427 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
5428 examining to gc_mark_hook, rather than the bfd.
5429 (elf_gc_sections): Adjust.
5430 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
5431 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
5432 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
5433 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
5434 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
5435 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
5436 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
5437 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
5438 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
5439 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
5440 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
5441 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
5442 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
5443 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
5444 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
5445 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
5446 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
5447 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
5448 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
5449 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
5450 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
5451 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
5452 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
5453 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
5454 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
5455 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
5456 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
5457 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
5458 redundant local sym tests.
5459 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
5460 (link_hash_newfunc): Init is_entry.
5461 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
5462 (ppc64_elf_link_hash_table_create): Init all_local_syms.
5463 (create_linkage_sections): Use bfd_make_section_anyway rather than
5465 (ppc64_elf_mark_entry_syms): New function.
5466 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
5467 up opd entry to function section map.
5468 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
5469 relocs that reference the opd section.
5470 (edit_opd): New function.
5471 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
5472 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
5473 (get_local_syms): Do so here. Exit if we already have local syms.
5474 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
5475 read local syms on non-ELF input.
5476 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
5477 than duplicating it's function here. Adjust free of internal
5479 (ppc64_elf_relocate_section): Adjust local syms in opd section.
5480 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
5481 * elf32-hppa.c (elf32_hppa_size_stubs): Call
5482 _bfd_elf32_link_read_relocs rather than duplicating it's function
5483 here. Adjust free of internal relocs to suit.
5485 2002-07-01 Andreas Jaeger <aj@suse.de>
5487 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
5488 are not allowed in shared libs code, enforce -fPIC.
5490 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
5492 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
5493 trailing zero-sequences when there's previous left-over data.
5495 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
5497 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
5498 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
5499 and opd_rel_sec in order for starting rela section. Check _raw_size.
5500 (elf_backend_reloc_type_class): Define.
5502 2002-06-27 Kevin Buettner <kevinb@redhat.com>
5504 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
5507 2002-06-27 Alan Modra <amodra@bigpond.net.au>
5509 * cpu-powerpc.c: Comment on ordering of arch_info.
5510 * elf32-ppc.c (ppc_elf_object_p): New function.
5511 (elf_backend_object_p): Define.
5512 * elf64-ppc.c (ppc64_elf_object_p): New function.
5513 (elf_backend_object_p): Define.
5515 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
5517 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
5518 * configure: Regenerate.
5520 2002-06-25 Jason Eckhardt <jle@rice.edu>
5522 * dwarf2.c (decode_line_info): Check unit->addr_size
5523 to read in the proper number of prologue bytes.
5525 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
5527 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
5528 aix5coff64_vec if 64-bit bfd support has been enabled.
5529 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
5532 * targets.c (_bfd_target_vector[]): Only include
5533 aix5coff64_vec if 64-bit bfd support has been enabled.
5535 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5537 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
5538 * elf32-hppa.c (hppa_add_stub): Likewise.
5539 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
5540 * elflink.h (elf_add_default_symbol): Fix comment typo.
5541 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
5542 (elf_link_add_object_symbols): Likewise.
5543 (elf_link_assign_sym_version): Likewise.
5544 * hash.c (bfd_hash_lookup): Likewise.
5545 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
5546 * section.c (bfd_get_unique_section_name): Likewise.
5547 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
5548 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
5549 (assign_section_numbers): Likewise.
5550 (_bfd_elfcore_make_pseudosection): Likewise.
5551 (elfcore_grok_lwpstatus): Likewise.
5552 (elfcore_grok_win32pstatus): Likewise.
5553 (elfcore_write_note): Constify input params. Use PTR instead of
5554 void *. Include terminating NUL in namesz. Correct padding.
5555 Support NULL "name" param. Use memcpy instead of strcpy.
5556 (elfcore_write_prpsinfo): Constify input params.
5557 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
5558 (elfcore_write_lwpstatus): Likewise.
5559 (elfcore_write_pstatus): Likewise.
5560 (elfcore_write_prfpreg): Likewise.
5561 (elfcore_write_prxfpreg): Likewise.
5562 * elf-bfd.h (elfcore_write_note): Update declaration.
5563 (elfcore_write_prpsinfo): Likewise.
5564 (elfcore_write_prstatus): Likewise.
5565 (elfcore_write_pstatus): Likewise.
5566 (elfcore_write_prfpreg): Likewise.
5567 (elfcore_write_prxfpreg): Likewise.
5568 (elfcore_write_lwpstatus): Likewise.
5570 2002-06-25 Jason Eckhardt <jle@rice.edu>
5572 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
5573 symbols of type stProc and stStaticProc.
5575 2002-06-25 Nick Clifton <nickc@redhat.com>
5577 * ecoff.c: VArious formatting fixes.
5579 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5581 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
5583 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5585 * aout-adobe.c: Don't compare against "true" or "false.
5586 * aout-target.h: Likewise.
5587 * aoutx.h: Likewise.
5588 * archive.c: Likewise.
5590 * cache.c: Likewise.
5591 * coff-a29k.c: Likewise.
5592 * coff-alpha.c: Likewise.
5593 * coff-i386.c: Likewise.
5594 * coff-mips.c: Likewise.
5595 * coff-or32.c: Likewise.
5596 * coff64-rs6000.c: Likewise.
5597 * coffcode.h: Likewise.
5598 * coffgen.c: Likewise.
5599 * cpu-ns32k.c: Likewise.
5600 * ecoff.c: Likewise.
5601 * ecofflink.c: Likewise.
5603 * elf32-arm.h: Likewise.
5604 * elf32-cris.c: Likewise.
5605 * elf32-d30v.c: Likewise.
5606 * elf32-i386.c: Likewise.
5607 * elf32-mcore.c: Likewise.
5608 * elf32-ppc.c: Likewise.
5609 * elf32-sh.c: Likewise.
5610 * elf32-sh64.c: Likewise.
5611 * elf32-v850.c: Likewise.
5612 * elf64-alpha.c: Likewise.
5613 * elf64-sh64.c: Likewise.
5614 * elfcode.h: Likewise.
5615 * elfcore.h: Likewise.
5616 * elflink.h: Likewise.
5617 * elfxx-mips.c: Likewise.
5618 * i386os9k.c: Likewise.
5620 * libbfd.c: Likewise.
5621 * linker.c: Likewise.
5623 * nlm32-alpha.c: Likewise.
5624 * nlm32-i386.c: Likewise.
5625 * nlm32-ppc.c: Likewise.
5626 * nlm32-sparc.c: Likewise.
5627 * nlmcode.h: Likewise.
5628 * oasys.c: Likewise.
5629 * pdp11.c: Likewise.
5630 * peicode.h: Likewise.
5631 * reloc.c: Likewise.
5634 * tekhex.c: Likewise.
5636 * xcofflink.c: Likewise.
5637 * elf64-sparc.c: Edit comment to not use "== false".
5639 * aoutf1.h: Don't use "? true : false".
5640 * ecoff.c: Likewise.
5641 * format.c: Likewise.
5643 * linker.c: Likewise.
5645 * oasys.c: Likewise.
5647 2002-06-23 H.J. Lu <hjl@gnu.org>
5649 * elflink.h (elf_link_add_archive_symbols): For the default
5650 version, check references with only one `@' first.
5652 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
5654 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
5656 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
5658 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
5659 (elf64_hppa_size_dynamic_sections): Revise to use
5660 elf64_hppa_mark_milli_and_exported_functions.
5661 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
5662 symbols out of dynamic symbol table.
5664 2002-06-23 Alan Modra <amodra@bigpond.net.au>
5666 * Makefile.in: Regenerate.
5667 * libbfd.h: Regenerate.
5668 * bfd-in2.h: Regenerate.
5669 * configure: Regenerate.
5670 * po/SRC-POTFILES.in: Regenerate.
5672 * elflink.h: Comment typo fixes.
5674 2002-06-23 H.J. Lu <hjl@gnu.org>
5676 * elf-bfd.h (elf_link_loaded_list): New structure.
5677 (elf_link_hash_table): Add "loaded".
5678 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
5679 * elflink.h (elf_link_check_versioned_symbol): New function.
5680 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
5682 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
5684 * elflink.h (size_dynamic_sections): If the target does not
5685 support an ELF style hash table, return true, indicating that
5686 nothing needed to be done, rather than false, indicating that the
5687 section's size could not be computed.
5689 2002-06-18 Dave Brolley <brolley@redhat.com>
5691 From Catherine Moore, Michael Meissner, Dave Brolley:
5692 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
5693 * targets.c: Support bfd_elf32_frv_vec.
5694 * reloc.c: Add FRV relocs.
5695 * configure.in: Add support for bfd-elf32-frv-vec.
5696 * config.bfd (targ_cpu): Add support for frv-*-elf.
5697 * archures.c: Add frv arch and machines.
5698 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
5699 (ALL_MACHINES_CFILES): Add cpu-frv.c.
5700 (BFD32_BACKENDS): Add elf32-frv.lo.
5701 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
5702 (cpu-frv.lo): New target.
5703 (elf32-frv.lo): New target.
5704 * cpu-frv.c: New file.
5705 * elf32-frv.c: New file.
5707 2002-06-18 Jakub Jelinek <jakub@redhat.com>
5709 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
5711 Only read the first section header if e_shoff is non-zero.
5712 Don't consider e_shstrndx if there are no sections.
5714 2002-06-17 Tom Rix <trix@redhat.com>
5716 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
5717 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
5718 complain_overflow_bitfield.
5720 2002-06-17 Alan Modra <amodra@bigpond.net.au>
5722 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
5723 (bfd_fdopenr): Likewise.
5724 (bfd_openstreamr): Likewise.
5725 (bfd_openw): Likewise.
5727 * targets.c: Sort target vecs.
5728 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
5729 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
5730 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
5731 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
5732 * configure.in: Sort target vecs. Add m88kmach3_vec.
5733 * configure: Regenerate.
5735 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
5737 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
5738 bpo_reloc_no to break sort order ties, not address of items.
5740 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5742 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
5743 Skip excluded sections in determing __gp value.
5744 (elf_hppa_final_link_relocate): Use the symbol's address in
5745 R_PARISC_FPTR64 relocations that don't need an opd entry.
5746 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
5747 (elf64_hppa_finalize_dynreloc): Likewise.
5748 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
5749 (elf64_hppa_finish_dynamic_symbol): Break up assert.
5751 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
5753 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5754 alignment for .bss, .data and .text sections so that sse and sse2
5756 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5758 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5760 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
5763 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5765 * elflink.h (elf_bfd_final_link): Improve error handling for missing
5768 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
5769 for a symbol that has no output section.
5770 (allocate_dynrel_entries): Correct comment.
5771 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
5773 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
5774 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
5775 with no section. Remove unnecessary parentheses.
5777 2002-06-11 Tom Rix <trix@redhat.com>
5779 * coffcode.h (coff_compute_section_file_positions): Add data
5780 section to AIX loader alignment check.
5782 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
5783 alignment to 4 bytes.
5784 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
5785 power accessor macro.
5786 (do_shared_object_padding): Remove invalid assertion.
5788 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
5790 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
5791 for removed output sections.
5793 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
5795 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
5797 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
5799 2002-06-08 H.J. Lu <hjl@gnu.org>
5801 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
5802 work around a long long bug in gcc 2.96 on mips.
5804 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
5806 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
5807 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
5808 Regenerate dependency lists.
5809 * Makefile.in: Regenerate.
5810 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
5811 vax1knetbsd_vec to targ_selvecs.
5812 * configure.in: Add vax1knetbsd_vec.
5813 * configure: Regenerate.
5814 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
5815 * vax1knetbsd.c: New file.
5816 * vaxnetbsd.c: Update copyright years.
5817 (TARGET_PAGE_SIZE): Set to 0x1000.
5818 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
5820 2002-06-08 Matt Thomas <matt@3am-software.com>
5822 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
5824 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5826 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
5828 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5830 * Makefile.am: Run "make dep-am".
5831 * Makefile.in: Regenerate.
5833 * armnetbsd.c: Replace CONST with const.
5834 * corefile.c: Likewise.
5835 * elf32-dlx.c: Likewise.
5836 * elf64-mips.c: Likewise.
5838 * ns32knetbsd.c: Likewise.
5840 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
5841 table is elf64-sparc.
5843 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5845 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
5846 Fix RELA addends to get not shifted in the result. Don't do special
5847 handling of R_MIPS_64 for NewABI.
5849 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5851 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5852 (NAME(aout,slurp_reloc_table)): Likewise.
5853 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
5854 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
5855 (xcoff_write_archive_contents_big): Likewise.
5856 (xcoff_generate_rtinit): Likewise.
5857 (xcoff_generate_rtinit): Likewise, and check error return.
5858 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5859 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
5860 (coff_get_normalized_symtab): Likewise.
5861 (coff_make_empty_symbol): Likewise.
5862 (bfd_coff_set_symbol_class): Likewise.
5863 * cofflink.c (coff_link_add_symbols): Likewise.
5864 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
5865 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
5866 (bfd_ecoff_write_accumulated_debug): Likewise.
5867 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
5868 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
5869 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
5870 * ieee.c (do_with_relocs): Use bfd_zalloc.
5871 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
5872 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5873 (NAME(aout,slurp_reloc_table)): Likewise.
5874 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
5875 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
5876 * som.c (som_build_and_write_symbol_table): Likewise.
5877 (som_slurp_string_table): Likewise.
5878 (som_slurp_symbol_table): Likewise.
5879 (som_bfd_ar_write_symbol_stuff): Likewise.
5880 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
5881 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
5882 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
5883 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
5884 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
5886 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5888 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
5890 (elf_group_name): Update.
5891 (elf_group_id): Define.
5892 (bfd_elf_set_group_contents): Declare.
5893 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
5894 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
5895 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
5896 that sym for the signature.
5897 (_bfd_elf_compute_section_file_positions): Don't call
5898 set_group_contents for "ld -r" case.
5899 (swap_out_syms): Use bfd_zalloc.
5900 * elflink.h (elf_link_add_archive_symbols): Likewise.
5901 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5902 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
5904 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5906 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
5907 relocs in opd for non-shared too.
5909 2002-06-06 Jeffrey Law <law@redhat.com>
5911 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
5914 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
5916 * merge.c: Include libiberty.h.
5917 * elf-strtab.c: Include libiberty.h.
5919 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
5921 * peXXigen.c (pe_print_idata): Remove unused variable.
5923 2002-06-06 David Heine <dlheine@tensilica.com>
5925 * elf.c (assign_file_positions_for_segments): Remove unallocated
5926 sections from the section to segment mapping for PT_LOAD segments.
5927 Update comment about empty loadable segments.
5929 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
5931 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
5932 is within the .stabstr section.
5934 2002-06-06 Alan Modra <amodra@bigpond.net.au>
5936 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
5937 are "const PTR", not "const PTR *".
5938 (bfd_elf32_swap_symbol_in): Likewise.
5939 (bfd_elf64_swap_symbol_in): Likewise.
5940 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
5941 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5942 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5943 (elf_link_add_object_symbols): Likewise.
5944 (elf_link_record_local_dynamic_symbol): Likewise.
5945 (elf_link_input_bfd): Likewise.
5946 (elf_gc_mark): Likewise.
5947 (elf_reloc_symbol_deleted_p): Likewise.
5948 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
5949 (mn10200_elf_relax_delete_bytes): Likewise.
5950 (mn10200_elf_symbol_address_p): Likewise.
5951 (mn10200_elf_get_relocated_section_contents): Likewise.
5952 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
5953 (mn10300_elf_relax_section): Likewise.
5954 (mn10300_elf_relax_delete_bytes): Likewise.
5955 (mn10300_elf_symbol_address_p): Likewise.
5956 (mn10300_elf_get_relocated_section_contents): Likewise.
5957 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5958 (elf32_h8_relax_delete_bytes): Likewise.
5959 (elf32_h8_symbol_address_p): Likewise.
5960 (elf32_h8_get_relocated_section_contents): Likewise.
5961 * elf32-hppa.c (get_local_syms): Likewise.
5962 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
5963 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5964 * elf32-sh.c (sh_elf_relax_section): Likewise.
5965 (sh_elf_relax_delete_bytes): Likewise.
5966 (sh_elf_get_relocated_section_contents): Likewise.
5967 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
5968 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
5969 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5970 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5971 * elf64-ppc.c (get_local_syms): Likewise.
5972 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5973 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5975 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
5977 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
5979 2002-06-05 Alan Modra <amodra@bigpond.net.au>
5981 * elf.c (group_signature): Swap in the whole symbol, and handle
5982 extracting section symbol names.
5983 (setup_group): Add comment.
5984 (set_group_contents): When called from objcopy or ld, arrange for
5985 section contents to be written. Write group member output section
5986 indices to allow objcopy to reorganize sections.
5987 (_bfd_elf_copy_private_section_data): Copy group info.
5989 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
5990 (bfd_elf32_swap_symbol_in): Update prototype.
5991 (bfd_elf64_swap_symbol_in): Likewise.
5992 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
5993 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5994 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5995 (elf_link_add_object_symbols): Likewise.
5996 (elf_link_record_local_dynamic_symbol): Likewise.
5997 (elf_link_input_bfd): Likewise.
5998 (elf_gc_mark): Likewise.
5999 (elf_reloc_symbol_deleted_p): Likewise.
6000 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6001 (mn10200_elf_relax_delete_bytes): Likewise.
6002 (mn10200_elf_symbol_address_p): Likewise.
6003 (mn10200_elf_get_relocated_section_contents): Likewise.
6004 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6005 (mn10300_elf_relax_section): Likewise.
6006 (mn10300_elf_relax_delete_bytes): Likewise.
6007 (mn10300_elf_symbol_address_p): Likewise.
6008 (mn10300_elf_get_relocated_section_contents): Likewise.
6009 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6010 (elf32_h8_relax_delete_bytes): Likewise.
6011 (elf32_h8_symbol_address_p): Likewise.
6012 (elf32_h8_get_relocated_section_contents): Likewise.
6013 * elf32-hppa.c (get_local_syms): Likewise.
6014 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6015 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6016 * elf32-sh.c (sh_elf_relax_section): Likewise.
6017 (sh_elf_relax_delete_bytes): Likewise.
6018 (sh_elf_get_relocated_section_contents): Likewise.
6019 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6020 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6021 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6022 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6023 * elf64-ppc.c (get_local_syms): Likewise.
6024 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6025 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6026 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
6027 * elf64-alpha.c (alpha_elf_size_info): Likewise.
6028 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
6029 * elf64-mips.c (mips_elf64_size_info): Likewise.
6030 * elf64-s390.c (s390_elf64_size_info): Likewise.
6031 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
6033 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6035 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
6036 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
6037 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
6038 _bfd_mips_elf_ignore_discarded_relocs.
6039 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
6041 2002-06-05 H.J. Lu <hjl@gnu.org>
6043 * elfxx-mips.c (mips_elf_calculate_relocation): Call
6044 _bfd_elf_rel_local_sym for STT_SECTION relocations against
6045 the SEC_MERGE section.
6047 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6049 * coff-alpha.c: Update copyright date.
6050 * coff-mips.c: Likewise.
6051 * xcoff-target.h: Likewise.
6053 * bfd-in.h: Remove "taken from the source" comment.
6054 * libbfd-in.h: Likewise.
6055 * libcoff-in.h: Likewise.
6056 * bfd-in2.h: Regenerate.
6057 * libbfd.h: Regenerate.
6058 * libcoff.h: Regenerate.
6060 * elf.c (bfd_elf_discard_group): Return true.
6061 * elf-bfd.h (bfd_elf_discard_group): Declare.
6062 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
6063 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
6064 * bfd.c (bfd_discard_group): Define.
6065 * targets.c (struct bfd_target): Add _bfd_discard_group.
6066 (BFD_JUMP_TABLE_LINK): Here too.
6067 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
6068 * aout-adobe.c (aout_32_bfd_discard_group): Define.
6069 * aout-target.h (MY_bfd_discard_group): Define.
6070 * aout-tic30.c (MY_bfd_discard_group): Define.
6071 * binary.c (binary_bfd_discard_group): Define.
6072 * bout.c (b_out_bfd_discard_group): Define.
6073 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
6074 * coffcode.h (coff_bfd_discard_group): Define.
6075 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
6076 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
6077 * i386msdos.c (msdos_bfd_discard_group): Define.
6078 * i386os9k.c (os9k_bfd_discard_group): Define.
6079 * ieee.c (ieee_bfd_discard_group): Define.
6080 * ihex.c (ihex_bfd_discard_group): Define.
6081 * mmo.c (mmo_bfd_discard_group): Define.
6082 * nlm-target.h (nlm_bfd_discard_group): Define.
6083 * oasys.c (oasys_bfd_discard_group): Define.
6084 * ppcboot.c (ppcboot_bfd_discard_group): Define.
6085 * som.c (som_bfd_discard_group): Define.
6086 * srec.c (srec_bfd_discard_group): Define.
6087 * tekhex.c (tekhex_bfd_discard_group): Define.
6088 * versados.c (versados_bfd_discard_group): Define.
6089 * vms.c (vms_bfd_discard_group): Define.
6090 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
6091 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
6092 (aix5coff64_vec): Likewise.
6093 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
6095 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6097 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
6098 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
6099 (elf32-sh64-com.lo): New dependency list.
6100 * Makefile.in: Regenerate.
6101 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
6102 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
6104 * configure: Regenerate.
6105 * elf32-sh64.c (sh64_address_in_cranges)
6106 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
6107 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
6108 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
6109 * elf32-sh64-com.c: ...here. New file.
6111 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6113 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
6114 ATTRIBUTE_UNUSED on used params.
6115 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
6116 before calling bfd_section_from_elf_index on local syms.
6117 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6119 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6121 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
6122 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
6123 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
6124 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
6125 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
6126 * Makefile.in: Regenerate.
6127 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
6128 (sh64-*-netbsd*): New targets.
6129 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
6130 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
6131 * configure: Regenerate.
6132 * elf32-sh64-nbsd.c: New file.
6133 * elf64-sh64-nbsd.c: New file.
6134 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
6135 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
6136 bfd_elf64_sh64lnbsd_vec.
6138 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6140 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
6141 (bfd_section_from_shdr): Likewise. Set section name of group
6142 sections from signature.
6143 (group_signature): Split out from setup_group. Ensure symbol table
6145 (bfd_elf_discard_group): New function.
6146 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
6147 .gnu.linkonce* sections if they are members of a group.
6148 (set_group_contents): Set GRP_COMDAT flag.
6149 * section.c (bfd_discard_group): New function.
6150 * bfd-in.h (bfd_elf_discard_group): Declare.
6151 * bfd-in2.h: Regenerate.
6152 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
6153 (elf_linkonce_p): Define.
6155 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6157 * elf.c (bfd_section_from_shdr): Make "name" const.
6158 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
6159 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
6160 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
6161 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
6162 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
6163 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
6164 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
6165 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
6166 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
6167 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
6168 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
6170 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6172 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
6175 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
6177 * elf32-arc.c: Fix formatting.
6178 * elf32-arm.h: Likewise.
6179 * elf32-cris.c: Likewise.
6180 * elf32-dlx.c: Likewise.
6181 * elf32-hppa.c: Likewise.
6182 * elf32-i386.c: Likewise.
6183 * elf32-i386qnx.c: Likewise.
6184 * elf32-or32.c: Likewise.
6185 * elf32-s390.c: Likewise.
6186 * elf32-sh64.c: Likewise.
6187 * elf32-vax.c: Likewise.
6188 * elf32-xstormy16.c: Likewise.
6189 * elf64-alpha.c: Likewise.
6190 * elf64-mmix.c: Likewise.
6191 * elf64-ppc.c: Likewise.
6192 * elf64-s390.c: Likewise.
6193 * elf64-sh64.c: Likewise.
6194 * elf64-x86-64.c: Likewise.
6196 2002-06-02 Richard Henderson <rth@redhat.com>
6198 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
6199 null when there are no got entries for a symbol.
6200 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
6201 uninitialized variable warning.
6203 2002-06-01 Richard Henderson <rth@redhat.com>
6205 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
6206 undefined symbols here.
6207 (elf64_alpha_relax_section): Do it here. Also test for not
6208 defined in the current module.
6209 (elf64_alpha_relocate_section_r): Split out of ...
6210 (elf64_alpha_relocate_section): ... here. Don't dereference
6211 NULL when looking up local got entries.
6213 2002-06-01 Richard Henderson <rth@redhat.com>
6215 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
6216 symbols from JSR relaxation.
6217 (elf64_alpha_size_plt_section_1): New.
6218 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
6219 (elf64_alpha_size_rela_got_1): ... here.
6220 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
6221 (elf64_alpha_size_rela_got_section): ... here.
6222 (elf64_alpha_size_plt_section): New.
6223 (elf64_alpha_relax_section): Call them.
6224 (elf64_alpha_size_got_sections): Remove output_bfd arg.
6225 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
6227 2002-06-01 Richard Henderson <rth@redhat.com>
6229 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
6230 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
6231 in shared libraries. Fix DTPRELHI and TPRELHI value.
6232 (INSN_ADDQ, INSN_RDUNIQ): New.
6233 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
6234 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
6235 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
6236 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
6237 Handle GOTDTPREL and GOTTPREL relocations.
6238 (elf64_alpha_relax_gprelhilo): New.
6239 (elf64_alpha_relax_tls_get_addr): New.
6240 (elf64_alpha_relax_find_tls_segment): New.
6241 (elf64_alpha_relax_section): Handle TLS relocations.
6242 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
6243 (elf64_alpha_check_relocs): Set it.
6245 2002-06-01 Richard Henderson <rth@redhat.com>
6247 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
6249 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
6250 check; don't suppress dynamic relocs for non-allocated sections.
6252 * elf64-alpha.c: Remove dead code.
6254 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6256 * bfd-in2.h: Regenerate.
6257 * libbfd.h: Regenerate.
6258 * po/SRC-POTFILES.in: Regenerate.
6260 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
6263 2002-05-31 Graeme Peterson <gp@qnx.com>
6265 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
6266 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
6268 * Makefile.in: Regenerate.
6269 * config.bfd: Add i[3456]86-*-nto-qnx* support.
6270 * configure.in: Add bfd_elf32_i386qnx_vec support.
6271 * configure: Regenerate.
6272 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
6273 is_contained_by_filepos, and copy_private_bfd_data_p.
6274 * elf.c (assign_file_positions_for_segments): Call backend
6275 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
6276 (IS_CONTAINED_BY_FILEPOS): Define.
6277 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
6278 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
6279 Fix non-K&R call to _bfd_error_handler.
6280 (_bfd_elf_copy_private_section_data): Use backend
6281 copy_private_bfd_data_p.
6282 * elf32-i386.c: Don't include elfxx-target.h when
6283 ELF32_I386_C_INCLUDED is defined.
6284 * elf32-i386qnx.c: New QNX elf backend file.
6285 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
6286 elf_backend_is_contained_by_filepos, and
6287 elf_backend_do_copy_private_bfd_data.
6288 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
6290 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6292 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
6293 Move other similar defines to start of file.
6295 2002-05-30 Tom Rix <trix@redhat.com>
6297 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
6298 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
6300 2002-05-30 Richard Henderson <rth@redhat.com>
6302 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
6303 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
6304 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
6305 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
6306 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
6307 (struct alpha_elf_obj_tdata): Rename total_got_entries and
6308 n_local_got_entries to total_got_size and local_got_size.
6309 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
6310 (alpha_got_entry_size): New.
6311 (elf64_alpha_relax_with_lituse): Use it.
6312 (elf64_alpha_relax_without_lituse): Likewise.
6313 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
6314 (get_got_entry): New.
6315 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
6316 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
6317 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
6318 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
6319 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
6320 (elf64_alpha_calc_got_offsets): Likewise.
6321 (alpha_dynamic_entries_for_reloc): New.
6322 (elf64_alpha_calc_dynrel_sizes): Use it.
6323 (elf64_alpha_size_dynamic_sections): Likewise.
6324 (elf64_alpha_relocate_section): Handle TLS relocations.
6325 * reloc.c: Add Alpha TLS relocations.
6326 * bfd-in2.h, libbfd.h: Rebuild.
6328 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6330 * peXXigen.c (pe_print_idata): Remove double printed
6331 import table lines; add Bound-To comment.
6333 2002-05-29 Matt Thomas <matt@3am-software.com>
6335 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
6336 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
6337 (elf32-vax.lo): New rule.
6338 * Makefile.in: Regenerate.
6339 * configure.in (bfd_elf32_vax_vec)
6340 (vaxnetbsd_vec): New vectors.
6341 * configure: Regenerate.
6342 * config.bfd (vax-*-netbsdelf*)
6344 (vax-*-netbsd*): New targets.
6345 * elf32-vax.c: New file.
6346 * reloc.c: Add VAX relocations.
6347 * bfd-in2.h: Regenerate.
6348 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
6350 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
6352 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
6353 and bfd_elf32_bigarm_vec to targ_selvecs.
6355 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6357 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
6358 with auto-imported symbols.
6360 2002-05-29 Adam Nemet <anemet@lnxw.com>
6362 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
6363 sections only record bfd.
6364 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
6365 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
6366 * bfd-in2.h: Regenerate.
6368 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
6370 * syms.c (_bfd_stab_section_find_nearest_line): Move
6371 declaration and initialisation of saw_line and saw_func out of
6374 2002-05-29 Alan Modra <amodra@bigpond.net.au>
6376 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
6377 (bfd_elf64_get_symbol_info): Define.
6378 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
6380 2002-05-29 Andrey Volkov <avolkov@transas.com>
6382 * cpu-h8300.c: Make default h8300 machine first in machine list.
6384 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
6386 * config.bfd: Added DLX configuraton.
6387 * Makefile.am: Added DLX configuraton.
6388 * configure.in: Added DLX configuraton.
6389 * archures.c: Add DLX architecure.
6390 * reloc.c: Add DLX relocs.
6391 * targets.c: Added DLX target vector.
6392 * configure: Regenerate.
6393 * Makefile.in: Regenreate.
6394 * bfd-in2.h: Regenreate.
6395 * elf32-dlx.c: New file: Support DLX target.
6396 * cpu-dlx.c: New file: Support DLX target.
6398 2002-05-25 Alan Modra <amodra@bigpond.net.au>
6400 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
6402 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
6403 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
6404 strings to point inside function code sym string.
6405 (func_desc_adjust): Likewise.
6406 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
6408 2002-05-24 Michal Ludvig <mludvig@suse.cz>
6410 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
6411 (elf64_x86_64_grok_psinfo): Added.
6413 2002-05-24 TAMURA Kent <kent@netbsd.org>
6415 * config.bfd: Add a target for i386-netbsdpe.
6417 2002-05-24 Alan Modra <amodra@bigpond.net.au>
6419 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
6420 and is_func_descriptor.
6421 (func_desc_adjust): Hide function code sym in shared libs unless
6422 there is a matching exported function descriptor sym.
6424 2002-05-23 Jakub Jelinek <jakub@redhat.com>
6426 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
6427 for symbols from SHF_TLS section.
6428 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
6429 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
6430 (map_sections_to_segments): Build PT_TLS segment if necessary.
6431 (assign_file_positions_for_segments): Likewise.
6432 (get_program_header_size): Account for PT_TLS segment.
6433 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
6434 SEC_THREAD_LOCAL sections to STT_TLS.
6435 * reloc.c: Add 386 and IA-64 TLS relocs.
6436 * section.c (SEC_THREAD_LOCAL): Define.
6437 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
6439 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
6440 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
6442 (struct elf_final_link_info): Add first_tls_sec.
6443 (elf_bfd_final_link): Set first_tls_sec.
6444 Compute elf_hash_table (info)->tls_segment.
6445 (elf_link_output_extsym): Handle STT_TLS symbols.
6446 (elf_link_input_bfd): Likewise.
6447 * syms.c (BSF_THREAD_LOCAL): Define.
6448 * bfd-in2.h: Rebuilt.
6449 * libbfd.h: Rebuilt.
6450 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
6451 elf_i386_mkobject, elf_i386_object_p): New functions.
6452 (elf_howto_table): Add TLS relocs.
6453 (elf_i386_reloc_type_lookup): Support TLS relocs.
6454 (elf_i386_info_to_howto_rel): Likewise.
6455 (struct elf_i386_link_hash_entry): Add tls_type.
6456 (struct elf_i386_obj_tdata): New.
6457 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
6459 (struct elf_i386_link_hash_table): Add tls_ldm_got.
6460 (link_hash_newfunc): Clear tls_type.
6461 (elf_i386_check_relocs): Support TLS relocs.
6462 (elf_i386_gc_sweep_hook): Likewise.
6463 (allocate_dynrelocs): Likewise.
6464 (elf_i386_size_dynamic_sections): Likewise.
6465 (elf_i386_relocate_section): Likewise.
6466 (elf_i386_finish_dynamic_symbol): Likewise.
6467 (bfd_elf32_mkobject, elf_backend_object_p): Define.
6468 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
6469 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
6470 want_tprel, want_dtpmod, want_dtprel.
6471 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
6472 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
6473 R_IA64_LTOFF_TPREL22.
6474 (elf_code_to_howto_index): Add TLS relocs.
6475 (elfNN_ia64_check_relocs): Support TLS relocs.
6476 (allocate_global_data_got): Account for TLS .got data.
6477 (allocate_dynrel_entries): Account for TLS dynamic relocations.
6478 (elfNN_ia64_install_value): Supprt TLS relocs.
6479 (set_got_entry): Support TLS relocs.
6480 (elfNN_ia64_relocate_section): Likewise.
6482 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
6484 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
6485 BLX reloc round the relocation up rather than down.
6486 * coff-arm.c (coff_arm_relocate_section): Likewise.
6488 2002-05-21 H.J. Lu (hjl@gnu.org)
6490 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
6493 2002-05-22 Alan Modra <amodra@bigpond.net.au>
6495 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
6496 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
6498 2002-05-22 Alan Modra <amodra@bigpond.net.au>
6500 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
6502 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
6504 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6506 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
6509 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6511 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
6513 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
6514 return with false on error.
6515 (elf_link_input_bfd): Check reloc_emitter return value.
6517 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
6519 * config.bfd (armeb-*-netbsdelf*): New target.
6521 2002-05-20 Alan Modra <amodra@bigpond.net.au>
6523 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
6524 at the plt call stub.
6526 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6528 * cpu-mips.c (mips_compatible): Don't try to check machine
6531 2002-05-18 Tom Rix <trix@redhat.com>
6533 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
6535 2002-05-17 Alan Modra <amodra@bigpond.net.au>
6537 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
6538 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
6539 we've already warned about an undefined symbol. Report more
6540 detail on reloc errors.
6542 2002-05-17 Alan Modra <amodra@bigpond.net.au>
6544 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
6545 * configure.in: Invoke AM_INSTALL_LIBBFD.
6546 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
6547 (install_libbfd): .. New target.
6548 (uninstall_libbfd): Likewise.
6549 (install-bfdlibLTLIBRARIES): Likewise.
6550 (uninstall-bfdlibLTLIBRARIES): Likewise.
6552 (bfdincludedir): New.
6553 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
6554 * aclocal.m4: Regenerate.
6555 * configure: Regenerate.
6556 * Makefile.in: Regenerate.
6558 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
6560 * hash.c (bfd_hash_lookup): Remove computation of len from inside
6563 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
6565 * config.bfd: Add targets for sh64-linux (little endian and
6568 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
6570 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
6571 is located in the same section as the import table. Instead
6572 check, and if necessary load the section containing the thunk.
6574 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
6576 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
6578 (xcoff64_core_file_matches_executable_p): Replace bfd_read
6581 2002-05-15 Alan Modra <amodra@bigpond.net.au>
6583 * aix5ppc-core.c: Warning fixes.
6584 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
6585 * aout-target.h (MY_bfd_link_just_syms): Define.
6586 * aout-tic30.c (MY_bfd_link_just_syms): Define.
6587 * bfd.c (bfd_link_just_syms): Define.
6588 * binary.c (binary_bfd_link_just_syms): Define.
6589 * bout.c (b_out_bfd_link_just_syms): Define.
6590 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
6591 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6592 * coffcode.h (coff_bfd_link_just_syms): Define.
6593 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
6594 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
6595 (_bfd_elf_link_just_syms): Declare.
6596 * elf.c (_bfd_elf_link_just_syms): New function.
6597 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
6598 sections haven't already been discarded by the linker.
6599 * elflink.h (elf_link_add_object_symbols): Likewise for stab
6600 sections and SEC_MERGE sections.
6601 (elf_bfd_discard_info): Similarly here.
6602 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
6603 * i386msdos.c (msdos_bfd_link_just_syms): Define.
6604 * i386os9k.c (os9k_bfd_link_just_syms): Define.
6605 * ieee.c (ieee_bfd_link_just_syms): Define.
6606 * ihex.c (ihex_bfd_link_just_syms): Define.
6607 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
6608 (_bfd_generic_link_just_syms): Declare.
6609 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
6610 * linker.c (_bfd_generic_link_just_syms): New function.
6611 * mmo.c (mmo_bfd_link_just_syms): Define.
6612 * nlm-target.h (nlm_bfd_link_just_syms): Define.
6613 * oasys.c (oasys_bfd_link_just_syms): Define.
6614 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
6615 * som.c (som_bfd_link_just_syms): Define.
6616 * srec.c (srec_bfd_link_just_syms): Define.
6617 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
6618 (BFD_JUMP_TABLE_LINK): And here.
6619 * tekhex.c (tekhex_bfd_link_just_syms): Define.
6620 * versados.c (versados_bfd_link_just_syms): Define.
6621 * vms.c (vms_bfd_link_just_syms): Define.
6622 * libbfd.h: Regenerate.
6623 * bfd-in2.h: Regenerate.
6625 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6627 * elf32-mips.c: Remove superfluous definitions copied from
6629 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
6630 SGIish vectors to check the special case.
6631 (mips_elf_hi16_reloc): Fix comment.
6632 (mips_elf_got16_reloc): Likewise.
6633 (_bfd_mips_elf32_gprel16_reloc): Likewise.
6634 (elf_reloc_map): Code cleanup.
6635 (mips_reloc_map): Add comment.
6636 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
6637 (mips_elf32_rtype_to_howto): Likewise.
6638 (mips_elf32_discard_info): Likewise.
6639 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
6640 lead to IRIX compatibility now.
6642 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6644 * elfxx-mips.c: Call it IRIX, not Irix in comments.
6646 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
6648 * config.bfd (shle-*-netbsdelf*): Add target which includes
6651 2002-05-13 David Edelsohn <edelsohn@gnu.org>
6653 * configure.in: Revert 2002-04-07. Instead, auto-configure
6655 * configure: Regenerate.
6656 * config.in: Regenerate.
6657 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
6660 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6662 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
6664 * configure: Regenerate.
6666 2002-05-13 Alan Modra <amodra@bigpond.net.au>
6668 * Makefile.am (install-data-local): Install headers to
6669 $(exec_prefix)/include.
6670 * Makefile.in: Regenerate.
6672 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
6673 Daniel Jacobowitz <drow@mvista.com>
6675 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
6678 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6680 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
6681 hppa*-*-openbsd*): New targets.
6682 * configure.in (alpha*-*-openbsd*): Set COREFILE.
6683 * configure: Regenerate.
6685 2002-05-10 Tom Rix <trix@redhat.com>
6687 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
6688 xcoff64_ppc_relocate_section.
6689 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
6690 * libxcoff.h: Common xcoff_reloc_type function declaration.
6692 2002-05-10 Alan Modra <amodra@bigpond.net.au>
6694 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
6695 added in 2002-05-09 commit.
6697 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
6698 don't look for stubs on all undefined syms.
6700 2002-05-09 Alan Modra <amodra@bigpond.net.au>
6702 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
6703 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
6706 * elf32-i386.c (elf_howto_table): Comments.
6707 (elf_i386_relocate_section): Handle more relocs for relocatable
6708 linking and against SEC_MERGE sections.
6710 2002-05-08 Alan Modra <amodra@bigpond.net.au>
6712 * elf32-ppc.c (ppc_elf_create_got): New function.
6713 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
6714 _bfd_elf_create_dynamic_sections. Correct .plt flags.
6715 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
6716 _bfd_elf_create_got_section.
6718 2002-05-07 Alan Modra <amodra@bigpond.net.au>
6720 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
6721 * elfxx-target.h (elf_backend_rela_normal): Define.
6722 (elfNN_bed): Init rela_normal.
6723 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
6724 for section symbols here if rela_normal. Simplify abs section test.
6725 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
6726 return immediately. Remove code handling relocatable linking.
6727 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
6728 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6729 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6730 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6731 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6732 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6733 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6734 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6735 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6736 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6737 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6738 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6739 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6740 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
6741 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
6742 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6743 * elf-m10200.c (elf_backend_rela_normal): Define.
6744 * elf-m10300.c (elf_backend_rela_normal): Define.
6745 * elf32-fr30.c (elf_backend_rela_normal): Define.
6746 * elf32-i370.c (elf_backend_rela_normal): Define.
6747 * elf32-i860.c (elf_backend_rela_normal): Define.
6748 * elf32-m68k.c (elf_backend_rela_normal): Define.
6749 * elf32-mcore.c (elf_backend_rela_normal): Define.
6750 * elf32-openrisc.c (elf_backend_rela_normal): Define.
6751 * elf32-ppc.c (elf_backend_rela_normal): Define.
6752 * elf32-s390.c (elf_backend_rela_normal): Define.
6753 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
6754 * elf64-ppc.c (elf_backend_rela_normal): Define.
6755 * elf64-s390.c (elf_backend_rela_normal): Define.
6756 * elf64-x86-64.c (elf_backend_rela_normal): Define.
6757 * elfxx-ia64.c (elf_backend_rela_normal): Define.
6758 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
6759 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
6761 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
6763 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
6764 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
6766 2002-05-06 Alan Modra <amodra@bigpond.net.au>
6768 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
6769 when not relocatable. Fix reloc_emitter call for K&R.
6771 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6773 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
6774 reloading local sym addend mistakenly removed in 2002-05-01 change.
6776 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
6777 (read_abbrevs): Change "offset" param to bfd_vma.
6778 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
6779 Change "abbrev_offset" to bfd_vma.
6780 (read_indirect_string): Use correct conversion chars in error
6781 message format string, cast bfd_vma's to unsigned long.
6782 (read_abbrevs): Likewise.
6783 (read_attribute_value): Likewise.
6784 (decode_line_info): Likewise.
6785 (scan_unit_for_functions): Likewise.
6786 (parse_comp_unit): Likewise.
6788 2002-05-04 Tom Rix <trix@redhat.com>
6790 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
6791 (coff_swap_reloc_out): Same.
6792 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
6793 (xcoff_swap_reloc_out): Same.
6794 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
6795 case some 16 bit relocs. Add reloc value to output.
6796 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
6797 R_RBR. Improve names.
6798 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
6799 (bfd_xcoff_backend_data): Update with new reloc swap names.
6800 (bfd_pmac_xcoff_backend_data) : Same.
6801 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
6802 (xcoff64_swap_reloc_out): Same.
6803 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
6804 R_POS. Add reloc value to output.
6805 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
6806 bit R_RBR. Improve names, masks.
6807 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
6808 (bfd_xcoff_backend_data): Update with new reloc swap names.
6809 (bfd_xcoff_aix5_backend_data) : Same.
6811 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6813 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
6814 bfd_count top_index, input_list, all_local_syms.
6815 (elf32_hppa_setup_section_lists): New function, split from
6816 elf32_hppa_size_stubs.
6817 (elf32_hppa_next_input_section): Likewise.
6818 (group_sections): Likewise.
6819 (get_local_syms): Likewise.
6820 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
6821 stubs on undefined syms too.
6822 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
6823 Only access htab elf fields when we have an elf hash table.
6824 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
6825 (elf32_hppa_next_input_section): Declare.
6827 2002-05-04 Bob Byrnes <byrnes@curl.com>
6829 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
6832 2002-05-03 H.J. Lu (hjl@gnu.org)
6834 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
6835 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
6836 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
6837 to hide a global symbol.
6838 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
6839 forced_local to true.
6841 2002-05-02 Richard Henderson <rth@redhat.com>
6843 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
6844 vs SHN_UNDEF to zero.
6846 2002-05-02 Alan Modra <amodra@bigpond.net.au>
6848 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
6850 <R_PPC64_SECTOFF_DS>: Likewise.
6851 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6853 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
6854 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6857 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
6858 (ppc64_elf_ha_reloc): New function.
6859 (ppc64_elf_brtaken_reloc): New function.
6860 (ppc64_elf_sectoff_reloc): New function.
6861 (ppc64_elf_sectoff_ha_reloc): New function.
6862 (ppc64_elf_toc_reloc): New function.
6863 (ppc64_elf_toc_ha_reloc): New function.
6864 (ppc64_elf_toc64_reloc): New function.
6865 (ppc64_elf_unhandled_reloc): New function.
6866 (ppc64_elf_howto_raw): Use the above.
6867 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
6868 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
6869 <R_PPC64_SECTOFF_DS>: Likewise.
6870 (IS_ABSOLUTE_RELOC): Update.
6871 (struct ppc_link_hash_table): Add have_undefweak.
6872 (ppc64_elf_link_hash_table_create): Init.
6873 (func_desc_adjust): Set have_undefweak.
6874 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
6875 add the .sfpr blr when have_undefweak.
6876 (ppc64_elf_setup_section_lists): Check hash table flavour.
6877 (ppc64_elf_next_input_section): Move output_section->owner test to
6879 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
6880 and relocatable test. Return TOCstart and don't set elf_gp.
6881 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
6882 offset calculation. Add assert on weak sym branch tweaks.
6883 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
6884 (ppc64_elf_toc): Declare.
6885 (ppc64_elf_next_input_section): Update.
6887 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6889 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
6892 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6894 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
6895 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
6896 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
6897 call branches. Correct undefined weak destination.
6898 (ppc64_elf_func_desc_adjust): Always create at least one blr in
6899 .sfpr, and correct case where either only savef* or restf* is
6902 Long branch stubs, multiple stub sections.
6903 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
6904 (ppc64_elf_next_input_section): Declare.
6905 * elf64-ppc.c: Move linker-only prototypes.
6906 (STUB_SUFFIX): Define.
6907 (enum ppc_stub_type): New.
6908 (struct ppc_stub_hash_entry): New.
6909 (struct ppc_branch_hash_entry): New.
6910 (struct ppc_link_hash_entry): Add stub_cache, oh.
6911 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
6912 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
6913 Rename plt_overflow to stub_error.
6914 (ppc_stub_hash_lookup): Define.
6915 (ppc_branch_hash_lookup): Define.
6916 (stub_hash_newfunc): New function.
6917 (branch_hash_newfunc): New function.
6918 (link_hash_newfunc): Init new fields.
6919 (ppc64_elf_link_hash_table_create): Likewise.
6920 (ppc64_elf_link_hash_table_free): New function.
6921 (ppc_stub_name): New function.
6922 (ppc_get_stub_entry): New function.
6923 (ppc_add_stub): New function.
6924 (create_linkage_sections): Use bfd_make_section_anyway. Create
6925 .branch_lt and .rela.branch_lt sections. Don't create .stub.
6926 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
6927 and set up for plt call stubs. Link func and func desc syms.
6928 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
6929 (func_desc_adjust): Avoid hash lookup when func desc sym available
6930 via shortcut, and set links when processing.
6931 (ppc64_elf_hide_symbol): Likewise.
6932 (allocate_dynrelocs): Don't allocate stub section here.
6933 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
6935 (ppc_type_of_stub): New function.
6936 (build_one_stub): Delete.
6937 (ppc_build_one_stub): New function.
6938 (ppc_size_one_stub): New function.
6939 (ppc64_elf_setup_section_lists): New function.
6940 (ppc64_elf_next_input_section): New function.
6941 (group_sections): New function.
6942 (get_local_syms): New function.
6943 (ppc64_elf_size_stubs): Rewrite.
6944 (ppc64_elf_build_stubs): Rewrite.
6945 (ppc64_elf_relocate_section): Look up stub entry for REL24
6946 relocs. Don't propagate REL14* to dynamic objects. Look for long
6947 branch stubs if REL14* or REL24 relocs won't reach.
6948 (bfd_elf64_bfd_link_hash_table_free): Define.
6950 2002-04-30 Mark Mitchell <mark@codesourcery.com>
6952 * config.bfd: Add support for powerpc-*-windiss.
6954 2002-04-30 Tom Rix <trix@redhat.com>
6956 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
6957 symbol names into the hash table.
6959 2002-04-28 Tom Rix <trix@redhat.com>
6961 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
6962 calulating relocations.
6963 (xcoff_complain_overflow) : Function table for relocation errors.
6964 (xcoff_ppc_relocate_section): Use relocation and complain function
6966 (xcoff_complain_overflow_unsigned_func): New complain function.
6967 (xcoff_complain_overflow_signed_func): Same.
6968 (xcoff_complain_overflow_bitfield_func): Same.
6969 (xcoff_complain_overflow_dont_func): Same.
6970 (xcoff_reloc_type_crel): New recot function.
6971 (xcoff_reloc_type_br): Same.
6972 (xcoff_reloc_type_ba): Same.
6973 (xcoff_reloc_type_toc): Same.
6974 (xcoff_reloc_type_rel): Same.
6975 (xcoff_reloc_type_neg): Same.
6976 (xcoff_reloc_type_pos): Same.
6977 (xcoff_reloc_type_fail): Same.
6978 (xcoff_reloc_type_noop): Same.
6979 * libxcoff.h : Declare common parts for xcoff64.
6980 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
6981 and complain function tables.
6983 2002-04-28 Alan Modra <amodra@bigpond.net.au>
6985 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
6986 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
6988 2002-04-26 Alan Modra <amodra@bigpond.net.au>
6990 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
6991 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
6993 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
6994 same as the output before calling elf_link_input_bfd.
6996 * coffcode.h (coff_compute_section_file_positions): Set
6997 section_tail after shuffling section list.
6999 2002-04-24 Christian Groessler <chris@groessler.org>
7001 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
7002 addresses are 23bit with a special layout, not plain 32bit
7003 values. Prevent relocation of immediate values.
7005 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
7007 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
7008 MIPS-16 ASE flags are set, print something to indicate that.
7010 2002-04-23 Alan Modra <amodra@bigpond.net.au>
7012 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
7013 under which a plt call stub is used.
7014 (final_link_relocate): Similarly.
7015 (allocate_plt_static): Clear h-plabel except when plt entry is
7016 exclusively used for a plabel.
7017 (allocate_dynrelocs): Use the above to simplify plt sizing.
7018 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
7019 (elf32_hppa_link_hash_table_create): Init.
7021 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
7022 (elf32_hppa_check_relocs): Set has_22bit_branch.
7024 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
7025 (final_link_relocate): Likewise.
7027 2002-04-22 Jakub Jelinek <jakub@redhat.com>
7029 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
7030 search table if some FDE is DW_EH_PE_aligned encoded either.
7031 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
7033 2002-04-22 Richard Smith <richard@ex-parrot.com>
7034 Jakub Jelinek <jakub@redhat.com>
7036 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
7037 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
7038 encoded personality.
7039 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
7040 for CIE/FDE removal.
7042 2002-04-20 Tom Rix <trix@redhat.com>
7044 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
7046 2002-04-20 Alan Modra <amodra@bigpond.net.au>
7048 * archures.c (bfd_lookup_arch): Move the list order comment..
7049 (struct bfd_arch_info): ..to where it belongs.
7050 * bfd-in2.h: Regenerate.
7052 * archures.c (bfd_lookup_arch): Add comment on list order.
7053 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
7054 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
7055 is always at head of list.
7057 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7059 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
7060 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
7061 definition of these functions for ARM_WINCE builds as they are
7063 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7064 for ARM_WINCE builds.
7066 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7068 * coff-arm.c (bfd_arm_process_before_allocation):
7070 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
7072 * cpu-sh.c (scan_mach): Delete.
7073 (arch_info_struct): Replace scan_mach with bfd_default_scan.
7074 (bfd_sh_arch): Likewise.
7076 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
7078 * ihex.c (ihex_write_object_contents): Fix check for records
7079 crossing 64K boundaries.
7081 2002-04-16 Alan Modra <amodra@bigpond.net.au>
7083 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
7084 type rather than just assuming entries are ELF.
7085 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
7086 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
7087 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
7088 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
7089 rather than elf_link_hash_entry.
7091 2002-04-15 Richard Henderson <rth@redhat.com>
7093 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
7096 2002-04-15 Michael Snyder <msnyder@redhat.com>
7098 * opncls.c (bfd_close): Write contents if writeable.
7099 Minor formatting tidy-ups.
7101 2002-04-15 Alan Modra <amodra@bigpond.net.au>
7103 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
7105 2002-04-12 Michael Snyder <msnyder@redhat.com>
7107 * bfd-in.h (bfd_get_section_lma): New access macro.
7108 Minor white-space fix-up.
7110 2002-04-12 Alan Modra <amodra@bigpond.net.au>
7112 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
7115 2002-04-09 DJ Delorie <dj@redhat.com>
7117 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
7119 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
7121 * coffcode.h (coff_read_word): New.
7122 (coff_compute_checksum): New.
7123 (coff_apply_checksum): New.
7124 (coff_write_object_contents): Call coff_apply_checksum () to
7125 apply checksum to PE image.
7127 2002-04-08 Randolph Chung <tausq@debian.org>
7129 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
7130 (elf32_hppa_final_link): Split out sorting logic to..
7131 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
7132 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
7134 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7136 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
7138 * configure: Re-generate.
7140 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7142 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
7143 is greater or equal to 4.3.3.
7144 * configure: Regenerate.
7147 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
7149 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
7150 R_CRIS_32_PCREL>: Fix typo in name.
7151 (cris_elf_check_relocs): Always create .rela.got here when
7152 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
7153 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
7154 assume it's created.
7156 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
7158 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
7159 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
7161 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
7162 * bfd.c (bfd_link_hash_table_free): Define.
7163 * binary.c (binary_bfd_link_hash_table_free): Define.
7164 * bout.c (b_out_bfd_link_hash_table_free): Define.
7165 * coff-rs6000.c (rs6000coff_vec): Include
7166 _bfd_generic_link_hash_table_free.
7167 (pmac_xcoff_vec): Likewise.
7168 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
7169 (aix5coff64_vec): Likewise.
7170 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
7171 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
7172 (bfd_elf32_bfd_link_hash_table_free): Define.
7173 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
7174 (bfd_elf32_bfd_link_hash_table_free): Define.
7175 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
7177 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
7178 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
7179 * ieee.c (ieee_bfd_link_hash_table_free): Define.
7180 * ihex.c (ihex_bfd_link_hash_table_free): Define.
7181 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
7182 (_bfd_generic_link_hash_table_free): Add prototype.
7183 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
7184 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
7185 * linker.c (_bfd_generic_link_hash_table_free): New function.
7186 * mmo.c (mmo_bfd_link_hash_table_free): Define.
7187 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
7188 * oasys.c (oasys_bfd_link_hash_table_free): Define.
7189 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
7190 * som.c (som_bfd_link_hash_table_free): Define.
7191 * srec.c (srec_bfd_link_hash_table_free): Define.
7192 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
7193 * versados.c (versados_bfd_link_hash_table_free): Define.
7194 * vms.c (vms_bfd_link_hash_table_free): New function.
7195 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
7197 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
7198 instead of bfd_alloc.
7199 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
7200 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
7201 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
7202 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
7203 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
7204 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
7205 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
7206 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
7207 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
7208 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
7209 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
7210 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
7211 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
7212 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
7213 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
7214 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
7215 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
7216 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
7217 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
7218 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
7219 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
7220 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
7221 * m68klinux.c (linux_link_hash_table_create): Likewise.
7222 * sparclinux.c (linux_link_hash_table_create): Likewise.
7223 * sunos.c (sunos_link_hash_table_create): Likewise.
7224 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
7226 * targets.c: Add _bfd_link_hash_table_free to xvec.
7228 * bfd-in2.h: Regenerate.
7229 * libbfd.h: Regenerate.
7230 * libcoff.h: Regenerate.
7232 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7234 * dep-in.sed: Cope with absolute paths.
7235 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
7237 * Makefile.in: Regenerate.
7238 * coff-arm.c: Fix copyright date.
7239 * cpu-h8300.c: Likewise.
7240 * cpu-i370.c: Likewise.
7241 * cpu-s390.c: Likewise.
7242 * cpu-mips.c: Likewise.
7243 * po/SRC-POTFILES.in: Regenerate.
7245 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7247 * Makefile.am: Add elfxx-mips.c to the known backends.
7248 (elf32-mips.lo): remove dependency to coff/external.h.
7249 * Makefile.in: Regenerate.
7250 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
7251 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
7253 * configure: Regenerate.
7254 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
7255 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
7256 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
7257 MIPS specific backend functions.
7258 * elf32-mips.c: Moved most code to elfxx-mips.c.
7259 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
7261 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
7262 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
7263 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
7264 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
7265 interface to allow selection of the right REL or RELA howto table.
7266 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
7267 static. Let it refuse n32 objects.
7268 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
7269 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
7270 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
7271 (elf32_mips_ignore_discarded_relocs): Rename from
7272 _bfd_elf32_mips_ignore_discarded_relocs.
7273 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
7274 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
7275 (elf_mips_howto_table_rela): Remove.
7276 * elf64-mips.c: Moved most code to elfxx-mips.c.
7277 (bfd_elf64_bfd_reloc_type_lookup): Make static.
7278 (mips_elf64_rtype_to_howto): New function.
7279 (mips_elf64_object_p): Likewise.
7280 (elf64_mips_irix_compat): Likewise.
7281 * elfxx-mips.c: New file containing common code merged together from
7282 elf32-mips.c and elf64-mips.c.
7283 * elfxx-mips.h: New file containing MIPS specific prototypes from
7285 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
7286 elf_backend_mips_rtype_to_howto.
7288 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7290 * srec.c (MAXCHUNK, Chunk): Revise comments.
7291 (srec_write_record): Correct buffer size.
7292 (srec_write_header): Do without intermediate buffer.
7293 (srec_write_section): Validate Chunk.
7294 (srec_write_terminator): Pass NULL instead of dummy buffer.
7295 (srec_write_symbols): Pass file and symbol names directly to
7296 bfd_bwrite so sprintf won't overflow buffer.
7298 2002-04-03 Jakub Jelinek <jakub@redhat.com>
7300 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
7301 PC relative relocs against hidden symbols.
7302 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7304 2002-04-03 Alan Modra <amodra@bigpond.net.au>
7306 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
7307 LMAs, loop over segments until p_vaddr and p_memsz specify an
7308 extent enclosing the section.
7310 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
7312 * ihex.c (ihex_write_object_contents): Do not allow records to
7313 cross a 64K boundary - wrap if necessary.
7315 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
7317 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
7318 which caused the returned LWP ID to always be 0.
7320 2002-04-01 Richard Henderson <rth@redhat.com>
7322 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7323 (elf32_sparc_relocate_section): Use it to figure out when to
7324 initialize .got entries.
7325 * elf64-sparc.c: Similarly.
7327 2002-03-28 Alan Modra <amodra@bigpond.net.au>
7329 * linker.c (link_action): Ignore duplicate warning syms.
7330 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
7331 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
7332 (elf_adjust_dynamic_symbol): Likewise.
7333 (elf_export_symbol): Likewise.
7334 (elf_link_find_version_dependencies): Likewise.
7335 (elf_link_assign_sym_version): Likewise.
7336 (elf_link_sec_merge_syms): Likewise.
7337 (elf_link_output_extsym): Likewise.
7338 (elf_gc_sweep_symbol): Likewise.
7339 (elf_gc_propagate_vtable_entries_used): Likewise.
7340 (elf_gc_smash_unused_vtentry_relocs): Likewise.
7341 (elf_gc_allocate_got_offsets): Likewise.
7342 (elf_collect_hash_codes): Likewise.
7343 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
7344 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
7345 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7346 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
7347 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
7348 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
7349 (elf_cris_discard_excess_dso_dynamics): Likewise.
7350 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
7351 (mark_PIC_calls): Likewise.
7352 (allocate_plt_static): Likewise.
7353 (allocate_dynrelocs): Likewise.
7354 (readonly_dynrelocs): Likewise.
7355 * elf32-i386.c (allocate_dynrelocs): Likewise.
7356 (readonly_dynrelocs): Likewise.
7357 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
7358 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
7359 * elf32-mips.c (mips_elf_output_extsym): Likewise.
7360 (mips_elf_sort_hash_table_f): Likewise.
7361 (mips_elf_check_mips16_stubs): Likewise.
7362 * elf32-s390.c (allocate_dynrelocs): Likewise.
7363 (readonly_dynrelocs): Likewise.
7364 * elf32-sh.c (sh_elf_discard_copies): Likewise.
7365 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
7366 (xstormy16_relax_plt_realloc): Likewise.
7367 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
7368 (elf64_alpha_output_extsym): Likewise.
7369 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
7370 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
7371 (mips_elf64_check_mips16_stubs): Likewise.
7372 (mips_elf64_output_extsym): Likewise.
7373 * elf64-ppc.c (func_desc_adjust): Likewise.
7374 (allocate_dynrelocs): Likewise.
7375 (readonly_dynrelocs): Likewise.
7376 * elf64-s390.c (allocate_dynrelocs): Likewise.
7377 (readonly_dynrelocs): Likewise.
7378 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
7379 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
7380 (readonly_dynrelocs): Likewise.
7381 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
7382 * aoutx.h (aout_link_write_other_symbol): Likewise.
7383 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
7384 (_bfd_coff_write_global_sym): Likewise.
7385 * i386linux.c (linux_tally_symbols): Likewise.
7386 * m68klinux.c (linux_tally_symbols): Likewise.
7387 * sparclinux.c (linux_tally_symbols): Likewise.
7388 * pdp11.c (aout_link_write_other_symbol): Likewise.
7389 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
7390 * xcofflink.c (xcoff_build_ldsyms): Likewise.
7391 (xcoff_write_global_symbol): Likewise.
7393 * cofflink.c (_bfd_coff_final_link): Formatting.
7394 * cpu-mips.c (mips_compatible): Make static, prototype.
7395 * elf32-i386.c (elf_i386_check_relocs): Formatting.
7396 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
7397 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
7398 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
7399 (mips_elf64_final_link): Likewise.
7400 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
7403 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
7405 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
7406 (SWAP_OUT_RELOC_OFFSET): Define.
7408 2002-03-27 Gregory Steuck <greg@nest.cx>
7410 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
7411 terminating NULL if empty symbol table.
7412 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
7414 2002-03-26 H.J. Lu (hjl@gnu.org)
7416 * elflink.h (elf_link_input_bfd): Revert the last change since
7417 the gcc exception handling isn't fixed yet.
7419 2002-03-26 H.J. Lu (hjl@gnu.org)
7421 * elflink.h (elf_link_input_bfd): Complain about relocations
7422 against local symbols in discarded sections.
7424 2002-03-26 Alan Modra <amodra@bigpond.net.au>
7426 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
7428 2002-03-23 Alan Modra <amodra@bigpond.net.au>
7430 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
7431 section file offset for !SEC_LOAD sections.
7433 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
7435 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
7436 <case R_ARM_GOT>): Handle relocations to Thumb functions.
7438 2002-03-21 Alan Modra <amodra@bigpond.net.au>
7440 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
7442 * archive.c: Update copyright date.
7443 * bfd-in2.h: Regenerate.
7444 * libbfd.h: Regenerate.
7445 * Makefile.am: Run "make dep-am"
7446 * Makefile.in: Regenerate.
7447 * po/SRC-POTFILES.in: Regenerate.
7449 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
7451 * dwarf2.c (struct funcinfo): Move up.
7452 (lookup_address_in_function_table): New argument function_ptr.
7454 (lookup_address_in_line_table): New argument function. If function
7455 is non-NULL, use it to handle ``addr'' before the first line note of
7457 (comp_unit_find_nearest_line): Update and swap calls to
7458 lookup_address_in_function_table and lookup_address_in_line_table.
7459 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
7460 N_SLINE encountered if we see an N_FUN before any N_SLINE.
7462 2002-03-20 Tom Rix <trix@redhat.com>
7464 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
7465 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
7466 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
7468 2002-03-19 Tom Rix <trix@redhat.com>
7470 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
7471 dynamic objects in archives.
7473 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
7475 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
7476 STT_NOTYPE symbols to STT_OBJECT.
7478 2002-03-18 Jan Hubicka <jh@suse.cz>
7480 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
7482 2002-03-18 Tom Rix <trix@redhat.com>
7484 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
7485 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
7486 * coff-rs6000 (do_pad) : New function for archive padding.
7487 (do_copy) : New function for object file copying in archives.
7488 (do_shared_object_padding) : New function for padding shared
7489 objects to their text section alignment in archives.
7490 (bfd_xcoff_ar_achive_set_magic) : Stub.
7491 (xcoff_write_armap_big) : Use do_copy and do_pad.
7492 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
7494 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
7495 bfd_xcoff_magic_number.
7496 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
7498 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
7499 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
7500 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
7501 * rs6000-core.c : Update copyright date.
7502 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
7504 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
7505 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
7506 (coff_set_flags) : Use bfd_xcoff_magic_number.
7507 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
7508 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
7509 * Makefile.am : Same.
7510 * config.bfd : Same.
7512 * configure : Regnerate.
7513 * Makefile.in : Same.
7516 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
7518 * po/fr.po: Updated version.
7520 2002-03-18 Alan Modra <amodra@bigpond.net.au>
7522 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
7523 * libbfd.h: Regenerate.
7524 * archive.c (coff_write_armap): Pass on failures from
7525 bfd_write_bigendian_4byte_int.
7527 2002-03-14 H.J. Lu <hjl@gnu.org>
7529 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
7530 error to bfd_error_nonrepresentable_section for reinit_array
7533 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
7535 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
7536 OR it in rather than replacing previously selected flags.
7538 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
7539 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
7541 2002-03-14 Alan Modra <amodra@bigpond.net.au>
7543 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
7545 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
7546 ensure reloc size matches before calling elf_link_input_bfd.
7547 Add an assert to check reloc size when counting output relocs.
7549 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
7551 * mmo.c (mmo_get_loc): Return NULL rather than false.
7553 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
7555 * po/fr.po: Updated version.
7557 2002-03-13 Alan Modra <amodra@bigpond.net.au>
7559 * archures.c (bfd_default_compatible): Test bits_per_word.
7560 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
7561 bfd_default_compatible.
7562 * cpu-i370.c (i370_compatible): Likewise.
7563 * cpu-sparc.c (sparc_compatible): Likewise.
7564 * cpu-h8300.c (compatible): Test in->arch == out->arch.
7566 * elflink.h: Formatting fixes.
7567 (elf_link_output_extsym): Merge undefined and undef weak cases.
7569 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
7570 when word size of input matches output word size.
7572 2002-03-12 Andreas Jaeger <aj@suse.de>
7574 * cpu-i386.c (i386_compatible): New. Use it instead of
7575 bfd_default_compatible.
7577 2002-03-07 H.J. Lu (hjl@gnu.org)
7579 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
7580 as the type for bfd_reloc_val.
7582 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
7584 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
7585 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
7586 (elf_hppa_final_link_relocate): Correct relocations for indirect
7587 references to local data through the DLT. Fix .opd creation for
7588 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
7589 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
7590 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
7591 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
7592 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
7593 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
7594 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
7596 2002-03-05 Jakub Jelinek <jakub@redhat.com>
7598 * merge.c (_bfd_merge_sections): Don't segfault if there
7599 is nothing to merge due to GC.
7601 2002-03-05 Alan Modra <amodra@bigpond.net.au>
7603 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
7604 symbols that have been forced local.
7606 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
7607 to output forced local syms for non-shared link.
7608 (elf_link_output_extsym): Tweak condition for calling backend
7609 adjust_dynamic_symbol so that previous behaviour is kept.
7610 Whitespace changes throughout file.
7612 2002-03-04 H.J. Lu <hjl@gnu.org>
7614 * elf.c (bfd_section_from_shdr): Handle special sections,
7615 .init_array, .fini_array and .preinit_array.
7616 (elf_fake_sections): Likewise.
7618 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
7619 DT entry only if the section is in output for .init_array,
7620 .fini_array and .preinit_array. Complain about .preinit_array
7622 (elf_bfd_final_link): Warn zero size for .init_array,
7623 .fini_array and .preinit_array sections.
7625 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
7626 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
7627 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
7630 2002-03-04 Alan Modra <amodra@bigpond.net.au>
7632 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
7633 * configure: Regenerate.
7635 2002-03-02 Tom Rix <trix@redhat.com>
7637 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
7639 * coff-rs6000.c (xcoff_howto_table): Same.
7641 2002-03-01 David Mosberger <davidm@hpl.hp.com>
7643 * elflink.h (size_dynamic_sections): If section named
7644 ".preinit_array" exists, create DT_PREINIT_ARRAY and
7645 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
7646 ".init_array" and ".fini_array".
7647 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
7648 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
7651 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
7653 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
7656 2002-02-25 Alan Modra <amodra@bigpond.net.au>
7658 * elf64-hppa.h: Update copyright date.
7660 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
7661 (ppc64_elf_relocate_section): Don't generate power4 style branch
7662 hints for *_BRTAKEN and *_BRNTAKEN relocs.
7664 2002-02-22 Jakub Jelinek <jakub@redhat.com>
7666 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
7668 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7670 2002-02-21 Andreas Jaeger <aj@suse.de>
7672 * elf64-x86-64.c: Major rework that introduces all recent changes
7673 to the x86-64 backend. Get a closer match to elf32-i386.
7674 (struct elf64_x86_64_dyn_relocs): Rename from
7675 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
7677 (struct elf64_x86_64_link_hash_table): Add short cuts to some
7679 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
7680 remove casts, initialize new hash members.
7681 (create_got_section): New.
7682 (elf64_x86_64_create_dynamic_sections): New.
7683 (elf64_x86_64_copy_indirect_symbol): New.
7684 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
7685 relocs, .got or .relgot here but do it in allocate_dynrelocs.
7686 Reference count possible .plt and .got entries. Don't test input
7687 section SEC_READONLY here to try to avoid copy relocs, and keep
7688 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
7689 DF_TEXTREL here. Delay setting of variables until needed. Cache
7690 pointer to "sreloc" section in elf_section_data. Tweak condition
7691 under which .got created. Report files with bad relocation
7693 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
7694 Reference count possible .plt entries. Don't deallocate .got and
7696 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
7697 do copy reloc processing for weakdefs. Remove redundant casts and
7698 aborts. Delay setting of vars until needed. Move creation of
7699 dynamic symbols and allocation of .plt and .rela.plt to
7700 allocate_dynrelocs. Replace BFD_ASSERT with abort.
7701 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7702 (allocate_dynrelocs): New.
7703 (readonly_dynrelocs): New.
7704 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
7705 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
7706 Zero out the dynamic allocated content space.
7707 (elf64_x86_64_discard_copies): Removed.
7708 (elf64_x86_64_relocate_section): Make use of dynamic section
7709 short-cuts. Localise vars, and delay setting. Better error
7710 reporting, replace BFD_ASSERT with abort. Check
7711 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
7712 regular object file and tread the weak definition as the normal
7713 one. Don't discard relocs for undefweak or undefined symbols and
7714 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
7716 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
7717 symbols that have been forced local. Use same test to decide if
7718 we can use a relative reloc for got as relocate_section. Expand
7719 SHN_UNDEF comment. Move expressions out of function calls.
7720 Replace BFD_ASSERT with abort.
7721 (bfd_elf64_bfd_final_link): Removed.
7722 (elf_backend_copy_indirect_symbol): Define.
7724 2002-02-20 Tom Rix <trix@redhat.com>
7726 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
7727 (_bfd_xcoff_reloc_type_lookup): Use it.
7728 * coff64-rs6000.c (xcoff64_howto_table): Same.
7729 (xcoff64_reloc_type_lookup): Same.
7731 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
7733 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
7736 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
7738 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
7739 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
7740 * bfd-in2.h: Regenerate.
7741 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
7742 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
7744 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
7745 (elf_s390_reloc_type_lookup): Likewise.
7746 (elf_s390_check_relocs): Likewise.
7747 (elf_s390_gc_sweep_hook): Likewise.
7748 (elf_s390_relocate_section): Likewise.
7749 (elf_s390_object_p): Use renamed architecture define.
7750 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
7752 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
7754 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
7756 2002-02-19 Jakub Jelinek <jakub@redhat.com>
7758 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
7759 absptr -> pcrel optimization for shared libs.
7760 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
7761 library cannot be converted to pcrel.
7762 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
7764 * elf32-i386.c (elf_i386_relocate_section): If
7765 _bfd_elf_section_offset returned -2, skip, but make sure the
7766 relocation is installed.
7767 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
7768 * elf32-cris.c (cris_elf_relocate_section): Likewise.
7769 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7770 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7771 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7772 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7773 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7774 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7775 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7776 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7777 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7778 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7779 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7780 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7781 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
7782 _bfd_elf_section_offset returning -2 the same way as -1.
7783 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
7784 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
7786 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
7788 2002-02-18 Tom Rix <trix@redhat.com>
7790 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
7791 (bfd_xcoff_size_dynamic_sections): Same.
7792 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
7793 (bfd_xcoff_size_dynamic_sections): Same.
7794 * coff-rs6000.c (xcoff_generate_rtinit): Same.
7795 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
7796 * libxcoff.h (struct xcoff_backend_data_rec): Same.
7797 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
7798 * bfd-in2.h: Regenerate.
7800 2002-02-18 Alan Modra <amodra@bigpond.net.au>
7802 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
7803 (struct ppc_link_hash_table): Add sfpr.
7804 (ppc64_elf_link_hash_table_create): Init it.
7805 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
7807 (create_linkage_sections): ..here. Make .sfpr too.
7808 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
7810 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
7811 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
7812 ._restf* functions, and create as needed.
7813 (func_desc_adjust): Only force_local for shared libs.
7815 2002-02-18 David O'Brien <obrien@FreeBSD.org>
7817 * configure.in: Bump version number post 2.12 branching.
7818 * configure: Regenerate.
7820 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
7822 * mmo.c: Correct and improve comments.
7823 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
7824 zero-pad. Use input to fill up non-empty bfd buffer.
7825 (mmo_flush_chunk): New function.
7826 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
7827 changed. Don't emit location specifier if VMA is same as
7828 *LAST_VMAP after omitting leading zero contents. Call
7829 mmo_flush_chunk before emitting location specifier.
7830 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
7831 with mmo_write_loc_chunk calls.
7832 (mmo_internal_write_section): Call mmo_flush_chunk after
7834 (mmo_write_symbols_and_terminator): Move :Main to first position
7835 in symbol array. Add faked one if it does not exist if there are
7836 other symbols. Don't add it if there are no symbols at all. Move
7837 out test for value of :Main from symbol loop. Rename table
7838 fakemain to maintable and variable mainsym to fakemain.
7840 2002-02-15 Richard Henderson <rth@redhat.com>
7842 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
7843 section with no got matches any got. Simplify error generaion.
7845 2002-02-15 Alan Modra <amodra@bigpond.net.au>
7847 Support arbitrary length fill patterns.
7848 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
7849 (_bfd_default_link_order): Remove bfd_fill_link_order code.
7850 Call default_data_link_order.
7851 (default_fill_link_order): Delete.
7852 (default_data_link_order): New function.
7853 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
7854 of bfd_fill_link_order with bfd_data_link_order.
7855 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
7856 * elf64-mips.c (mips_elf64_final_link): Likewise.
7858 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
7859 Correct value returned in "end" for "0x<non-hex>".
7861 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
7863 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
7864 (scan): Test against 'mach' field in info structure.
7866 2002-02-14 Alan Modra <amodra@bigpond.net.au>
7868 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
7870 2002-02-14 Matt Fredette <fredette@netbsd.org>
7872 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
7875 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
7877 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
7878 non-zero physical addresses when adjusting the LMAs of new
7881 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7883 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
7884 from _bfd_elf_hppa_gen_reloc_type.
7885 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
7886 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
7887 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
7888 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
7890 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
7892 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
7893 loading its contents if there's nothing to do in it.
7895 2002-02-12 Alan Modra <amodra@bigpond.net.au>
7897 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
7900 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
7901 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
7902 (ppc64_elf_finish_dynamic_sections): Set values for them.
7904 2002-02-11 Michael Snyder <msnyder@redhat.com>
7906 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
7907 * elf.c (elfcore_grok_pstatus): Add prototype.
7908 (elfcore_grok_lwpstatus): Add prototype.
7909 (elfcore_write_lwpstatus): New function.
7910 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
7912 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
7914 * elf32-sh.c: Added missing prototypes.
7915 * elf32-sh64.c: Likewise.
7916 (sh_elf_align_loads): Mark unused args as such.
7917 * elf64-sh64.c: Added missing prototypes.
7918 (struct elf_sh64_link_hash_entry): Fix typo.
7919 (sh_elf64_relocate_section): Fix info argument passed to
7920 _bfd_elf_section_offset.
7922 2002-02-11 Alan Modra <amodra@bigpond.net.au>
7924 * Makefile.am: "make dep-am".
7925 * Makefile.in: Regenerate.
7926 * aclocal.m4: Regenerate.
7927 * config.in: Regenerate.
7928 * configure: Regenerate.
7930 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
7932 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
7934 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
7936 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
7937 cast warnings for the common case.
7939 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
7941 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
7943 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
7946 2002-02-09 Richard Henderson <rth@redhat.com>
7948 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
7949 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
7950 (elf64_alpha_relocate_section): Likewise.
7951 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
7952 * bfd-in2.h, libbfd.h: Rebuild.
7954 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
7956 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
7957 that base-plus-offset reloc accounting is consistent.
7958 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
7959 up to date for undefined symbols.
7961 2002-02-08 Eric Christopher <echristo@redhat.com>
7963 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7965 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
7966 sections for the O32 ABI.
7968 2002-02-08 Chris Demetriou <cgd@broadcom.com>
7970 * elf32-arm.h: Fix formatting of _("...").
7971 * elf32-d10v.c: Likewise.
7972 * elf32-m68k.c: Likewise.
7973 * elf32-mips.c: Likewise.
7975 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
7977 * coff-or32.c: Fix compile time warning messages.
7979 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
7981 Contribute sh64-elf.
7982 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
7983 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
7984 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
7985 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
7986 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
7987 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
7988 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
7989 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
7990 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
7991 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
7993 * libbfd.h, bfd-in2.h: Rebuilt.
7994 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
7995 (sh_reloc_map): Map them.
7996 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
7997 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
7998 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
7999 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
8000 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
8001 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
8002 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
8003 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
8004 datalabel_got_offset.
8005 (sh_elf_link_hash_newfunc): Initialize it.
8006 (sh_elf_relocate_section): Augment the scope of
8007 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
8008 GOT and GOTOFF handling to new SHmedia relocation types. Support
8010 (sh_elf_check_relocs): Likewise.
8011 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
8012 PLT entries using movi_shori_putval. Support GOT_BIAS.
8013 (sh_elf_finish_dynamic_sections): Likewise.
8014 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
8015 relocation, it's now done by the caller.
8017 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
8018 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
8019 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
8020 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
8021 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
8022 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
8023 sh64_elf64_hash_table): New.
8024 (sh_elf64_howto_table): Introduce new relocs.
8025 (sh_elf64_info_to_howto): Accept new PIC relocs.
8026 (sh_elf64_relocate_section): Augment the scope of
8027 seen_stt_datalabel. Support new PIC relocs.
8028 (sh_elf64_check_relocs): Support new PIC relocs.
8029 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
8030 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
8031 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
8032 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
8033 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
8034 movi_shori_putval, movi_3shori_putval,
8035 sh64_elf64_create_dynamic_sections,
8036 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
8037 sh64_elf64_size_dynamic_sections,
8038 sh64_elf64_finish_dynamic_symbol,
8039 sh64_elf64_finish_dynamic_sections): New.
8040 (elf_backend_create_dynamic-sections,
8041 bfd_elf64_bfd_link_hash_table_create,
8042 elf_backend_adjust_dynamic_symbol,
8043 elf_backend_size_dynamic_sections,
8044 elf_backend_finish_dynamic_symbol,
8045 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
8046 elf_backend_plt_readonly, elf_backend_want_plt_sym,
8047 elf_backend_got_header_size, elf_backend_plt_header_size):
8049 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
8050 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
8051 match official numbers and names; moved unmaching ones to the
8053 * elf32-sh64.c, elf64-sh64.c: Likewise.
8054 2001-03-12 DJ Delorie <dj@redhat.com>
8055 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
8057 2001-03-12 DJ Delorie <dj@redhat.com>
8058 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
8060 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
8061 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
8062 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
8063 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
8064 .cranges section with SEC_SORT_ENTRIES set.
8065 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
8066 incoming sorted .cranges section.
8067 (sh64_bfd_elf_copy_private_section_data): New.
8068 (sh64_elf_final_write_processing): Only sort .cranges and modify
8069 start address if called by linker.
8070 2001-01-08 Ben Elliston <bje@redhat.com>
8071 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
8072 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
8073 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
8074 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8075 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
8076 line. Add comments before all entries.
8077 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
8079 (sh_elf64_reloc): Correct head comment.
8080 (sh_elf64_relocate_section): Correct spacing.
8081 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
8082 instead call reloc_dangerous callback.
8083 <case R_SH_SHMEDIA_CODE>: New case.
8084 (sh_elf64_gc_mark_hook): Correct spacing.
8085 (sh_elf64_check_relocs): Ditto.
8086 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
8088 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
8090 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
8091 clarify describing comment. Add comments before all entries.
8092 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
8093 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
8094 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8095 Sort .cranges section in final link. Prepare to set bit 0 on
8097 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
8098 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
8099 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
8101 (sh64_backend_section_from_shdr): New, to recognize
8102 SHT_SH5_CR_SORTED on incoming .cranges section.
8103 (elf_backend_section_from_shdr): Define.
8104 (sh64_elf_final_write_processing): Sort outgoing .cranges
8105 section. (New, temporarily disabled:) Set bit 0 on entry address
8106 according to ISA type.
8107 (sh64_find_section_for_address): New.
8108 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
8109 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
8110 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
8111 bfd_malloc, not xmalloc.
8112 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
8114 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
8115 temporarily disabled) setting bit 0 on entry address.
8116 (elf_backend_final_write_processing): Define.
8117 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
8118 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
8119 be a proper relocation for PTA and PTB rather than a marker.
8120 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
8121 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
8122 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
8123 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
8124 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
8126 * elf64-sh64.c: Ditto.
8127 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
8128 * elf32-sh64.c: Include opcodes/sh64-opc.h
8129 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
8130 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
8131 parameters. No unused parameters. Caller changed.
8132 <case R_SH_PT_16>: New case.
8133 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
8134 * Makefile.in: Regenerate.
8135 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
8136 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
8138 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8139 (sh64_elf_merge_private_data): Ditto.
8140 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
8141 to access stored section flags.
8142 (sh64_elf_final_write_processing): Return immediately unless
8143 called by linker. Use sh64_elf_section_data (cranges) to get size
8144 of linker-generated cranges entries.
8145 (sh64_elf_copy_private_data): Add missing "return true".
8146 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8147 (sh_elf64_merge_private_data): Ditto.
8148 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
8149 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
8150 elf64-sh64.c:sh64_elf_fake_sections.
8151 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
8152 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
8153 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
8154 (sh64_elf_final_write_processing): New.
8155 (elf_backend_final_write_processing): Define.
8156 (sh64_elf_fake_sections): Get header flags from tdata field.
8157 (sh64_elf_copy_private_data): Do not call
8158 sh64_elf_copy_private_data_internal, just copy e_flags field.
8159 (sh64_elf_merge_private_data): Do not call
8160 sh64_elf_copy_private_data_internal.
8161 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
8162 Remove EF_SH64_ABI64, let ELF size make difference.
8163 Remove SH64-specific BFD section flag.
8164 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
8165 containing SHmedia through elf_section_data (asect)->tdata
8166 non-zero, not using a BFD section flag.
8167 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
8168 (sh64_elf_merge_private_data): Similar.
8169 (elf_backend_section_flags): Don't define.
8170 (sh64_elf_backend_section_flags): Delete.
8171 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
8173 (sh_elf64_merge_private_data): Similar.
8174 * section.c (Section flags definitions): Don't define
8176 (bfd-in2.h): Regenerate.
8177 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
8178 Make DataLabel references work with partial linking.
8179 * elf32-sh64.c: Fix formatting.
8180 (sh64_elf_link_output_symbol_hook): New.
8181 (elf_backend_link_output_symbol_hook): Define to
8182 sh64_elf_link_output_symbol_hook.
8183 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
8184 undefined if partial linking. Adjust sanity check.
8185 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
8186 (elf_backend_link_output_symbol_hook): Define to
8187 sh64_elf64_link_output_symbol_hook.
8188 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
8189 undefined if partial linking. Adjust sanity check.
8190 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
8191 Implement semantics for inter-file DataLabel references.
8192 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
8193 (sh64_elf64_add_symbol_hook): New.
8194 (sh_elf64_relocate_section): If passing an indirect symbol with
8195 st_type STT_DATALABEL on the way to a symbol with st_other
8196 STO_SH5_ISA32, do not bitor 1 to the relocation.
8197 (elf_backend_add_symbol_hook): Define to
8198 sh64_elf64_add_symbol_hook.
8199 * elf64-sh32.c: Tweak comments.
8200 (DATALABEL_SUFFIX): Define.
8201 (sh64_elf_add_symbol_hook): New.
8202 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
8203 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
8204 symbol with st_type STT_DATALABEL on the way to a symbol with
8205 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
8206 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
8207 Pass through STT_DATALABEL.
8208 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
8209 (elf_backend_get_symbol_type): Define.
8210 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
8211 (elf_backend_get_symbol_type): Define.
8212 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
8213 * elf32-sh64.c: Tweak comments.
8214 (sh64_elf_copy_private_data_internal): Add prototype.
8215 (bfd_elf32_bfd_set_private_flags): Define.
8216 (sh64_elf_copy_private_data_internal): Compare machine name, not
8217 textual BFD target name, to check whether to copy section flag
8219 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
8220 Tweak section-contents-type-mismatch message.
8221 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
8222 Validize reloc-types.
8223 * elf64-sh64.c: New file.
8224 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
8225 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
8226 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
8227 Regenerate dependencies.
8228 * Makefile.in: Regenerate.
8229 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
8230 bfd_elf64_sh64l_vec.
8231 * configure.in: Handle bfd_elf64_sh64_vec and
8232 bfd_elf64_sh64l_vec.
8233 * configure: Regenerate.
8234 * po/POTFILES.in: Regenerate.
8235 * po/bfd.pot: Regenerate.
8236 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
8237 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
8238 anything else but EF_SH64 and EF_SH64_ABI64.
8239 (sh64_elf_merge_private_data): Emit error for anything else but
8240 EF_SH64 and EF_SH64_ABI64.
8241 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
8243 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
8244 bfd_elf32_sh64l_vec as a temporary measure.
8245 * configure: Regenerate.
8246 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
8247 * cpu-sh.c (arch_info_struct): Include sh5 item
8249 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
8250 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
8251 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
8252 * elf32-sh64.c: Tweak comments.
8253 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
8254 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
8255 (sh64_elf_copy_private_data_internal): Wrap long line.
8256 (sh64_elf_merge_private_data): Rewrite to allow objects from
8257 SH64 subsets to be linked together.
8258 (INCLUDE_SHMEDIA): Define.
8259 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
8260 Parenthesize plus-expression inside or-expression.
8261 <global symbol>: Ditto.
8262 (sh_elf_set_mach_from_flags): Remove code refusing
8263 deleted EF_SH64_32BIT_ABI flag.
8264 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
8265 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
8266 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
8267 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
8268 (sh_elf_relocate_section) <local symbol>: Or 1 in
8269 calculation of relocation if sym->st_other & STO_SH5_ISA32.
8270 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
8271 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
8273 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
8274 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
8275 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
8276 Regenerate dependencies.
8277 * Makefile.in: Regenerate.
8278 * archures.c: Add bfd_mach_sh5.
8279 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
8280 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
8281 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
8282 * configure: Regenerate.
8283 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
8284 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
8285 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
8286 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
8287 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
8288 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
8289 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
8290 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
8291 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
8292 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
8294 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
8296 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
8297 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
8298 shmedia_prepare_reloc, goto final_link_relocate if it returns
8299 non-zero, else fail as before.
8300 (sh_elf_set_mach_from_flags): Provide function only if not defined
8301 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
8302 (sh_elf_set_private_flags): Provide function only if not defined
8304 (sh_elf_copy_private_data): Similar.
8305 (sh_elf_merge_private_data): Similar.
8306 * section.c (SEC_SH_ISA_SHMEDIA): New.
8307 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
8308 * elf32-sh64.c: New file.
8309 * libbfd.h: Regenerate.
8310 * bfd-in2.h: Regenerate.
8311 * po/POTFILES.in: Regenerate.
8312 * po/bfd.pot: Regenerate.
8313 * bfd-in2.h: Regenerate.
8314 * libbfd.h: Regenerate.
8316 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
8318 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
8319 been included, not drag it in.
8320 * bfd-in2.h: Regenerate.
8322 2002-02-06 H.J. Lu (hjl@gnu.org)
8324 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
8325 the mach and ISA fields if necessary.
8327 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
8329 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
8330 ARM architecture when an F_ARM_5 flag is detected, since we cannot
8331 be sure exactly which architecture this represents.
8333 2002-02-05 Nick Clifton <nickc@redhat.com>
8335 * po/tr.po: Updated translation.
8337 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8339 From Jimi X <jimix@watson.ibm.com>
8340 * archures (bfd_mach_ppc64): Define.
8341 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
8342 (bfd_powerpc_arch): Define.
8343 * bfd-in2.h: Regenerate.
8344 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
8345 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
8346 (bfd_powerpc_archs): Add default powerpc64 arch.
8348 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8350 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
8351 against section syms in readonly sections. Don't do the global
8352 sym check if we find one.
8353 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
8354 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
8355 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
8356 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
8357 (elf_s390_grok_prstatus): Add missing prototype.
8359 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
8361 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
8362 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
8363 Call bfd_get_section_by_name only once. Initialize
8364 bpodata->n_bpo_relocs_this_section.
8365 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
8367 (bpo_reloc_request_sort_fn): Don't use difference of values as
8370 2002-02-02 David O'Brien <obrien@FreeBSD>
8372 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
8373 version 4.5 and later the same as 5-CURRENT.
8374 * configure: Re-generate.
8376 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
8378 * config.bfd (hppa*-*-netbsd*): New target.
8380 2002-01-31 Philipp Thomas <pthomas@suse.de>
8382 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
8383 to front of message. Unify messages with elf32-arm.h. Use
8384 commas where neccessary.
8385 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
8386 ERROR in messages. Unify messages with coff-arm.c. Correct
8387 VFP/FPA error message.
8388 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
8389 APCS-32 for translation.
8391 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
8393 Perform on-demand global register allocation from
8394 R_MMIX_BASE_PLUS_OFFSET relocs.
8395 * elf64-mmix.c (struct bpo_reloc_section_info, struct
8396 bpo_reloc_request, struct bpo_greg_section_info): New.
8397 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
8398 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
8399 _bfd_mmix_check_all_relocs,
8400 _bfd_mmix_prepare_linker_allocated_gregs,
8401 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
8402 (elf_mmix_howto_table): Correct src_mask for most relocs.
8403 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
8405 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
8406 case. Fix typo in comment. New label do_mmix_reloc.
8407 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
8408 store first object file with a base-plus-offset reloc. Call
8409 mmix_elf_check_common_relocs for the part common with mmo.
8410 (mmix_elf_final_link): Write out linker-allocated register
8412 (elf_backend_gc_sweep_hook): Define.
8413 (bfd_elf64_bfd_relax_section): Define.
8415 * mmo.c: Don't include <ctype.h>
8416 (mmo_init): Correct init-once logic.
8418 2002-02-01 Tom Rix <trix@redhat.com>
8420 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
8422 2002-02-01 Alan Modra <amodra@bigpond.net.au>
8424 * Makefile.am: Run "make dep-am"
8425 * Makefile.in: Regenerate.
8427 2002-01-31 David O'Brien <obrien@FreeBSD>
8429 * configure.in: Recognize the differences in core files from FreeBSD
8430 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
8432 * configure: Regenerate.
8434 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
8436 * coff-or32.c: New file.
8437 * cpu-or32.c: New file.
8438 * elf32-or32.c: New file.
8439 * archures.c: Add support for or32.
8440 * targets.c: Add support for or32.
8441 * bfd-in2.h: Regenerate.
8442 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
8443 coff_write_object_contents): Add support for or32.
8444 * config.bfd: Add target.
8445 * configure.in: Add support for or32.
8446 * configure: Regenerate.
8447 * Makefile.am: Add support for or32.
8448 * Makefile.in: Regenerate.
8449 * po/SRC-POTFILES.in: Add or32 files.
8450 * po/bfd.pot: Regenerate.
8452 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
8453 Don Lindsay <lindsayd@cisco.com>
8455 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
8456 false' with a return of a bfd_reloc_ error code.
8458 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
8460 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
8461 unexport unreferenced symbols when --export-dynamic. Call
8462 _bfd_elf_strtab_delref when unexporting.
8464 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
8466 * bfd-in.h: Include <stdbool.h> if it is available.
8467 * bfd-in2.h: Regenerated.
8469 2002-01-31 Alan Modra <amodra@bigpond.net.au>
8471 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
8474 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
8476 * archures.c: Tidy up formatting of embedded comments.
8477 * bfd.c: Tidy up formatting of embedded comments.
8478 * bfd-in.h: Fix formatting of comments.
8479 * reloc.c: Tidy up formatting of ordinary & embedded comments.
8480 * section.c: Tidy up formatting of embedded comments.
8481 * syms.c: Tidy up formatting of embedded comments.
8482 * targets.c: Tidy up formatting of embedded comments.
8484 * bfd-in2.h: Regenerate.
8486 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
8488 * vms-tir.c (cmd_name): New function.
8489 (tir_cmd_name): New function.
8490 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
8491 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
8494 * peXXigen.c (pe_print_idata): Rearrange message to aid in
8496 (pe_print_pdata): Rearrange message to aid in translation.
8498 * libbfd.c (warn_deprecated): Rearrange error message to aid in
8501 * ihex.c (ihex_write_object_contents): Fix spelling typo.
8503 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
8505 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
8506 message to aid in translation.
8508 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
8509 to aid in translation.
8511 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
8513 2002-01-30 Philipp Thomas <pthomas@suse.de>
8515 * coff-arm.c, elf32-elf.h: Unify messages.
8517 2002-01-30 Nick Clifton <nickc@redhat.com>
8519 * po/sv.po: Updated translation.
8521 2002-01-30 Philipp Thomas <pthomas@suse.de>
8523 * dwarf2.c (read_abbrev): Use full section name in error message.
8524 (decode_line_info): Likewise.
8526 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
8529 2002-01-30 Alan Modra <amodra@bigpond.net.au>
8531 * elf64-ppc.c (func_desc_adjust): Only provide missing function
8532 descriptor symbols for undefined function code syms. Clear
8533 ELF_LINK_NON_ELF so that they can stay weak.
8535 2002-01-29 Chris Demetriou <cgd@broadcom.com>
8536 Mitch Lichtenberg <mpl@broadcom.com>
8538 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
8539 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
8540 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
8542 * bfd-in2.h: Regenerate.
8544 2002-01-29 Chris Demetriou <cgd@broadcom.com>
8546 * elf32-mips.c: Add additional comments about HI16 relocation
8548 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
8549 pc-relative relocations. (Reverts change made on 2001-10-31.)
8550 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
8551 for pc-relative relocations.
8552 (mips_elf_calculate_relocation): Add a comment about a kludge
8553 in the R_MIPS_GNU_REL_HI16 handling.
8554 (_bfd_mips_elf_relocate_section): Implement that kludge;
8555 adjust pc-relative HI16 relocation for difference in HI16 and
8556 LO16 addresses, since it can't easily be done in
8557 mips_elf_calculate_relocation.
8559 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8561 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
8562 relocations with PC32 relocations for undefined or weak symbols.
8563 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
8564 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
8566 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
8568 * elfcore.h (elf_core_file_p): Improve comment for last change.
8570 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
8572 * configure: Regenerated.
8574 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
8576 * elfcore.h (elf_core_file_p): Set the machine architecture
8577 before processing the program headers.
8579 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
8581 * configure.in <64-bit configuration>: If using gcc, check and
8582 emit error for egcs-1.1.2.
8583 * configure: Regenerate.
8585 2002-01-26 Egor Duda <deo@logos-m.ru>
8587 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
8588 as possible to avoid stack corruption.
8590 2002-01-26 Richard Henderson <rth@redhat.com>
8592 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
8593 for non-allocated sections.
8595 2002-01-25 Mark Kettenis <kettenis@gnu.org>
8597 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
8598 prstat.pr_reg even if it is a struct.
8600 2002-01-25 Steve Ellcey <sje@cup.hp.com>
8602 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
8604 2002-01-25 Philipp Thomas <pthomas@suse.de>
8606 * coffgen.c (coff_print_symbol): Don't mark info message
8609 2002-01-25 Nick Clifton <nickc@redhat.com>
8611 * po/fr.po: Updated translation.
8612 * po/es.po: Updated translation.
8614 2002-01-25 Philipp Thomas <pthomas@suse.de>
8616 * coff-alpha.c (alpha_relocate_section): Unify warning message
8617 for GP relative relocations without GP defined.
8618 * coff-mips.c (mips_relocate_section): Likewise.
8620 2002-01-25 Alan Modra <amodra@bigpond.net.au>
8622 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
8623 unsigned overflow when new_offset < old_offset.
8625 2002-01-24 Philipp Thomas <pthomas@suse.de>
8627 * bfd.c (_bfd_abort): Fix typo.
8629 2002-01-23 Richard Henderson <rth@redhat.com>
8631 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
8632 plt entries for undefweak symbols.
8634 2002-01-23 Steve Ellcey <sje@cup.hp.com>
8636 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
8637 (bfd_elf64_ia64_hpux_big_vec): Ditto.
8638 (bfd_elf32_h8300_vec): Ditto.
8640 2002-01-23 Alan Modra <amodra@bigpond.net.au>
8642 * elf64-ppc.c: Remove stale part of ABI comment.
8643 (NO_OPD_RELOCS): Define.
8644 (ppc64_elf_check_relocs): Use it.
8645 (ppc64_elf_relocate_section): Here too.
8646 (build_one_stub): Don't point function syms at the stub. Instead,
8648 (ppc64_elf_relocate_section): Check whether REL24 relocs should
8649 really go to the stub. Make all dynamic relocs in opd against
8651 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
8654 2002-01-22 Richard Henderson <rth@redhat.com>
8656 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
8658 2002-01-22 Alan Modra <amodra@bigpond.net.au>
8660 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
8661 TOC_BASE_OFF adjustment.
8663 * Makefile.am: Run "make dep-am".
8664 * Makefile.in: Regenerate.
8665 * po/SRC-POTFILES.in: Regenerate.
8667 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
8669 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
8672 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
8674 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
8675 Check for and emit error if sgot is NULL at this point.
8677 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
8679 * config.bfd (ia64*-*-netbsd*): New target.
8681 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
8683 * som.c (som_write_space_strings): Comment typo fix.
8685 2002-01-21 Alan Modra <amodra@bigpond.net.au>
8687 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
8688 is_func_descriptor fields.
8689 (link_hash_newfunc): Init them.
8690 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
8691 dot are candidates for plt entries. When processing .opd relocs,
8692 set function descriptor strings to point inside function code
8693 string, and set new ppc_link_hash_entry fields.
8694 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
8695 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
8696 function descriptors. It's now done in..
8697 (func_desc_adjust): New.
8698 (ppc64_elf_func_desc_adjust): New.
8699 (define elf_backend_always_size_sections): Define.
8700 (ppc64_elf_hide_symbol): New.
8701 (define elf_backend_hide_symbol): Define.
8702 (allocate_dynrelocs): Remove code looking up function descriptors
8703 as that has been done earlier.
8704 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
8706 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
8707 up function descriptor.
8708 (build_one_stub): Look up the function code sym. Check for
8709 invalid plt offsets.
8710 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
8711 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
8713 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
8715 (_bfd_elf_link_hash_hide_symbol): Likewise.
8716 * elflink.h (elf_link_add_object_symbols): Adjust call to
8717 elf_backend_hide_symbol.
8718 (elf_fix_symbol_flags): Likewise.
8719 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
8721 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
8722 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
8723 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
8724 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
8725 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
8727 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
8728 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
8729 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
8731 2002-01-18 Alan Modra <amodra@bigpond.net.au>
8733 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
8734 dynamic function descriptor symbol, not the associated function
8737 2002-01-17 Eric Christopher <echristo@redhat.com>
8739 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
8741 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
8743 * po/bfd.pot: Regenerate.
8744 * po/fr.po: Regenerate.
8746 2002-01-17 Alan Modra <amodra@bigpond.net.au>
8748 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
8749 Remove "Elf_Internal_Shdr *" param.
8750 (_bfd_mips_elf_section_from_bfd_section): Ditto.
8751 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
8752 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
8753 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
8754 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
8755 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
8756 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
8757 function to override special sections. Remove hdr arg from
8758 backend call, and don't loop.
8760 2002-01-16 Eric Christopher <echristo@redhat.com>
8762 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
8763 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
8764 relocations requiring gp0 and gp.
8766 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
8768 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
8770 (elf32_arm_print_private_bfd_data): Likewise.
8772 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
8774 * po/tr.po: Import new version.
8776 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8778 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
8779 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
8780 (ORI_R0_R0_0): Correct.
8782 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8784 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
8785 when plt_not_loaded.
8786 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
8787 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
8788 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
8789 (ppc64_elf_glink_code): Delete.
8790 (PPC64_ELF_GLINK_SIZE): Delete.
8791 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
8792 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
8793 ORI_R0_R0_0): Define.
8794 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
8795 (struct ppc_link_hash_table): Add sstub and plt_overflow.
8796 (ppc64_elf_link_hash_table_create): Init them.
8797 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
8798 Don't copy to shared lib.
8799 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
8800 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
8801 (allocate_dynrelocs <plt>): Don't change function sym here. Make
8802 room for .stub and .glink code.
8803 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
8805 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
8806 bfd_elf64_bfd_final_link.
8807 (bfd_elf64_bfd_final_link): Don't define.
8808 (ppc64_elf_size_stubs): New.
8809 (build_plt_stub): New.
8810 (build_one_stub): New.
8811 (ppc64_elf_build_stubs): New.
8812 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
8813 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
8814 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
8815 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
8816 case output sections not separate. Adjust DT_RELASZ to not
8817 include plt relocs. Set reserved got entry. Set got and plt
8819 (elf_backend_got_header_size): Set to 8.
8820 * elf64-ppc.h: New file.
8822 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8824 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
8825 sections, use bfd_section_list_remove.
8826 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
8827 * elflink.h (elf_link_add_object_symbols): When removing all
8828 sections, use bfd_section_list_clear.
8830 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8832 * po/sv.po: New file: Swedish translation.
8833 * configure.in (ALL_LINGUAS): Add sv.
8834 * configure: Regenerate.
8836 2002-01-15 Jakub Jelinek <jakub@redhat.com>
8838 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
8839 * elf.c (merge_sections_remove_hook): New function.
8840 (_bfd_elf_merge_sections): Pass it as 3rd argument to
8841 _bfd_merge_sections.
8842 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
8843 * libbfd.h: Rebuilt.
8844 * merge.c (_bfd_merge_sections): Add remove_hook argument.
8845 Call remove_hook if a SEC_EXCLUDE section is encountered.
8847 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8849 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
8850 (xstormy16_reloc_map): Initialise new field with correct howto
8852 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
8855 2002-01-10 Michael Snyder <msnyder@redhat.com>
8857 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
8858 (elfcore_write_pstatus): Use long instead of pid_t;
8859 * elf-bfd.h: Change prototypes to use long instead of pid_t;
8861 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
8863 * elf.c: Update copyright years.
8864 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
8865 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
8867 2002-01-08 Michael Snyder <msnyder@redhat.com>
8869 Add capability to write corefile note sections, for gdb.
8870 * elf.c (elfcore_write_note): New function.
8871 (elfcore_write_prpsinfo): New function.
8872 (elfcore_write_prstatus): New function.
8873 (elfcore_write_pstatus): New function.
8874 (elfcore_write_prfpreg): New function.
8875 (elfcore_write_prxfpreg): New function.
8876 * elf-bfd.h: Add prototypes for above functions.
8878 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
8880 * elf.c (elf_fake_sections): Propagate errors from
8881 elf_backend_fake_section.
8883 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
8885 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
8886 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
8887 (elf32-sh-nbsd.lo): New rule.
8888 * Makefile.in: Regenerate.
8889 * config.bfd (sh*le-*-netbsdelf*): New target.
8890 (sh*-*-netbsdelf*): New target.
8891 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
8892 (bfd_elf32_shnbsd_vec): New vector.
8893 (bfd_elf32_shlnbsd_vec): New vector.
8894 * configure: Regenerate.
8895 * elf32-sh-nbsd.c: New file.
8896 * targets.c: Update copyright years.
8897 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8898 bfd_elf32_shnbsd_vec.
8900 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
8902 * coff-rs6000.c (READ20): Use bfd_scan_vma.
8904 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
8906 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
8907 of a symbol in a section that will be deleted.
8909 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
8911 * po/es.po: New file: Spanish translation.
8912 * configure.in (ALL_LINGUAS): Add es.
8913 * configure: Regenerate.
8915 2002-01-06 Steve Ellcey <sje@cup.hp.com>
8917 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
8918 argument so we can handle HP-UX specially.
8919 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
8920 (elfNN_hpux_backend_section_from_bfd_section): New for support
8921 of SHN_IA_64_ANSI_COMMON.
8922 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
8923 (is_unwind_section_name): Add special HP-UX support.
8924 (elfNN_ia64_section_from_shdr): Add support for more sections.
8925 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
8926 add support for more sections.
8927 (elfNN_ia64_additional_program_headers): Modify
8928 is_unwind_section_name call.
8929 (elfNN_ia64_modify_segment_map): Remove assumption that there is
8930 only one unwind section in segment.
8932 2002-01-06 Alan Modra <amodra@bigpond.net.au>
8934 * syms.c (_bfd_generic_make_empty_symbol): New function.
8935 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
8936 _bfd_generic_make_empty_symbol.
8937 * libbfd.h: Regenerate.
8938 * bfd-in2.h: Regenerate.
8939 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
8940 (hppabsd_core_get_symtab_upper_bound): Don't define.
8941 (hppabsd_core_get_symtab): Likewise.
8942 (hppabsd_core_print_symbol): Likewise.
8943 (hppabsd_core_get_symbol_info): Likewise.
8944 (hppabsd_core_bfd_is_local_label_name): Likewise.
8945 (hppabsd_core_get_lineno): Likewise.
8946 (hppabsd_core_find_nearest_line): Likewise.
8947 (hppabsd_core_bfd_make_debug_symbol): Likewise.
8948 (hppabsd_core_read_minisymbols): Likewise.
8949 (hppabsd_core_minisymbol_to_symbol): Likewise.
8950 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
8952 * hpux-core.c: Similarly.
8953 * irix-core.c: Similarly.
8954 * osf-core.c: Similarly.
8955 * sco5-core.c: Similarly.
8956 * binary.c (binary_make_empty_symbol): Remove function, define as
8957 _bfd_generic_make_empty_symbol.
8958 * ihex.c (ihex_make_empty_symbol): Likewise.
8959 * mmo.c (mmo_make_empty_symbol): Likewise.
8960 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
8961 * srec.c (srec_make_empty_symbol): Likewise.
8962 * versados.c (versados_make_empty_symbol): Likewise.
8963 * vms.c (_bfd_vms_make_empty_symbol): Remove.
8964 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
8965 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
8966 rather than _bfd_vms_make_empty_symbol.
8967 * vms-misc.c (new_symbol): Likewise.
8969 2002-01-05 Alan Modra <amodra@bigpond.net.au>
8971 * section.c (bfd_section_init): Remove unnecessary initialisations.
8972 (bfd_section_list_clear): New function.
8973 (bfd_section_list_remove, bfd_section_list_insert): New macros.
8974 (_bfd_strip_section_from_output): Use them.
8975 * coffcode.h (coff_set_alignment_hook): Likewise.
8976 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
8977 * elf64-mips.c (mips_elf64_final_link): Likewise.
8978 * elf64-mmix.c (mmix_elf_final_link): Likewise.
8979 * sunos.c (sunos_add_dynamic_symbols): Likewise.
8980 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
8981 * bfd-in2.h: Regenerate.
8983 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
8984 rather than doing our own section handling. Clean up after errors
8985 with bfd_release and bfd_section_list_clear. Handle unexpected
8987 * aoutf1.h (sunos4_core_file_p): Likewise.
8988 * aix386-core.c (aix386_core_file_p): Likewise.
8989 * cisco-core.c (cisco_core_file_validate): Likewise.
8990 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
8991 * trad-core.c (trad_unix_core_file_p): Likewise.
8993 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
8994 with bfd_release and bfd_section_list_clear.
8995 * hpux-core.c (hpux_core_core_file_p): Likewise.
8996 * irix-core.c (irix_core_core_file_p): Likewise.
8997 * lynx-core.c (lynx_core_file_p): Likewise.
8998 * osf-core.c (osf_core_core_file_p): Likewise.
8999 * rs6000-core.c (rs6000coff_core_p): Likewise.
9000 * sco5-core.c (sco5_core_file_p): Likewise.
9002 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
9003 sign extension adjustments without conditionals.
9005 2002-01-04 Jakub Jelinek <jakub@redhat.com>
9007 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
9008 CIE at .eh_frame start is removed due to no FDEs referencing it.
9010 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
9012 * config.bfd (x86_64-*-netbsd*): New target.
9013 * configure.in (x86_64-*-netbsd*): Set COREFILE
9015 * configure: Regenerated.
9017 2002-01-03 Tom Rix <trix@redhat.com>
9019 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
9020 for recent bfd_make_section_anyway change.
9022 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
9024 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
9025 R_ARM_THM_PC11 reloc.
9027 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9029 * configure.in (LINGUAS): Add ja.
9030 * configure: Regenerate.
9031 * po/ja.po: Import from translation project's web site.
9033 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9035 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
9036 messages to ease translation into other languages.
9038 For older changes see ChangeLog-0001
9044 version-control: never
projects / deliverable / binutils-gdb.git / blob