1 2003-06-25 Alan Modra <amodra@bigpond.net.au>
3 * aout-ns32k.c: Correct spelling of "relocatable".
8 * coff-a29k.c: Likewise.
9 * coff-alpha.c: Likewise.
10 * coff-arm.c: Likewise.
11 * coff-i386.c: Likewise.
12 * coff-i860.c: Likewise.
13 * coff-i960.c: Likewise.
14 * coff-m68k.c: Likewise.
15 * coff-m88k.c: Likewise.
16 * coff-mcore.c: Likewise.
17 * coff-mips.c: Likewise.
18 * coff-or32.c: Likewise.
19 * coff-ppc.c: Likewise.
20 * coff-rs6000.c: Likewise.
21 * coff-sh.c: Likewise.
22 * coff-tic80.c: Likewise.
23 * coff64-rs6000.c: Likewise.
24 * cofflink.c: Likewise.
25 * cpu-ns32k.c: Likewise.
27 * ecofflink.c: Likewise.
28 * elf-bfd.h: Likewise.
29 * elf-eh-frame.c: Likewise.
30 * elf-hppa.h: Likewise.
31 * elf-m10200.c: Likewise.
32 * elf-m10300.c: Likewise.
34 * elf32-arm.h: Likewise.
35 * elf32-avr.c: Likewise.
36 * elf32-cris.c: Likewise.
37 * elf32-d10v.c: Likewise.
38 * elf32-dlx.c: Likewise.
39 * elf32-fr30.c: Likewise.
40 * elf32-frv.c: Likewise.
41 * elf32-h8300.c: Likewise.
42 * elf32-hppa.c: Likewise.
43 * elf32-i370.c: Likewise.
44 * elf32-i386.c: Likewise.
45 * elf32-i860.c: Likewise.
46 * elf32-i960.c: Likewise.
47 * elf32-ip2k.c: Likewise.
48 * elf32-iq2000.c: Likewise.
49 * elf32-m32r.c: Likewise.
50 * elf32-m68hc11.c: Likewise.
51 * elf32-m68hc1x.c: Likewise.
52 * elf32-m68k.c: Likewise.
53 * elf32-mcore.c: Likewise.
54 * elf32-mips.c: Likewise.
55 * elf32-msp430.c: Likewise.
56 * elf32-openrisc.c: Likewise.
57 * elf32-ppc.c: Likewise.
58 * elf32-s390.c: Likewise.
59 * elf32-sh.c: Likewise.
60 * elf32-sh64.c: Likewise.
61 * elf32-sparc.c: Likewise.
62 * elf32-v850.c: Likewise.
63 * elf32-vax.c: Likewise.
64 * elf32-xstormy16.c: Likewise.
65 * elf32-xtensa.c: Likewise.
66 * elf64-alpha.c: Likewise.
67 * elf64-hppa.c: Likewise.
68 * elf64-mips.c: Likewise.
69 * elf64-mmix.c: Likewise.
70 * elf64-ppc.c: Likewise.
71 * elf64-s390.c: Likewise.
72 * elf64-sh64.c: Likewise.
73 * elf64-sparc.c: Likewise.
74 * elf64-x86-64.c: Likewise.
75 * elfcode.h: Likewise.
76 * elflink.h: Likewise.
77 * elfn32-mips.c: Likewise.
78 * elfxx-ia64.c: Likewise.
79 * elfxx-mips.c: Likewise.
80 * i386linux.c: Likewise.
82 * libcoff-in.h: Likewise.
84 * m68klinux.c: Likewise.
86 * pe-mips.c: Likewise.
87 * peXXigen.c: Likewise.
89 * reloc16.c: Likewise.
90 * sparclinux.c: Likewise.
93 * versados.c: Likewise.
95 * xcofflink.c: Likewise.
96 * bfd-in2.h: Regenerate.
97 * libcoff.h: Regenerate.
98 * libbfd.h: Regenerate.
100 2003-06-24 Alan Modra <amodra@bigpond.net.au>
102 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
105 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
106 prototypes and casts. Replace PTR with void *. Formatting.
107 * elf32-ppc.c: Likewise. Break long strings too.
108 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
109 (ppc_elf_unhandled_reloc): Internationalize error message.
110 * elf32-ppc.h: Remove PARAMS.
112 2003-06-23 Mark Mitchell <mark@codesourcery.com>
114 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
116 (ppc_elf_final_write_processing): Likewise.
118 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
120 * elflink.h (elf_link_input_bfd): Check raw size when using
121 kept_section to preserve debug information discarded by
124 2003-06-20 Alan Modra <amodra@bigpond.net.au>
126 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
127 (ppc64_elf_setup_section_lists): Set it.
128 (ppc64_elf_relocate_section): Check sym section id against top_id.
129 (ppc_build_one_stub): Comment on top_id.
131 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
133 * config.bfd: Add tic4x-*-rtems*.
135 2003-06-20 Alan Modra <amodra@bigpond.net.au>
137 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
138 prototypes and casts. Replace PTR with void *. Format copyright.
140 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
141 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
142 (ppc_type_of_stub): Make r_type an enum.
143 (ppc64_elf_size_stubs): Likewise.
144 * elf64-ppc.h: Remove PARAMS macro.
146 2003-06-19 Alan Modra <amodra@bigpond.net.au>
148 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
151 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
152 (ppc64_elf_info_to_howto): Likewise.
153 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
154 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
156 2003-06-19 Alan Modra <amodra@bigpond.net.au>
158 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
159 reloc overflow on discarded eh_frame entries.
161 2003-06-19 Alan Modra <amodra@bigpond.net.au>
163 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
164 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
165 Return error condition.
166 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
167 that have has_gp_reloc set.
168 (struct ppc_link_hash_table): Add stub_count.
169 (ppc_build_one_stub): Increment it.
170 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
172 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
174 2003-06-18 Alan Modra <amodra@bigpond.net.au>
176 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
177 size calculation from addend. Round size up.
179 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
181 * elf32-cris.c (cris_elf_relocate_section) <case
182 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
183 symbol from a normal object or an undefined weak symbol.
185 2003-06-18 Alan Modra <amodra@bigpond.net.au>
187 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
190 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
192 * section.c (struct sec): Put back kept_section.
193 (STD_SECTION): Put back kept_section initialization.
194 * bfd-in2.h: Regenerate.
196 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
197 sections for relocateable output. Use kept_section to preserve
198 debug information discarded by linkonce.
200 2003-06-17 Roland McGrath <roland@redhat.com>
202 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
203 segment-relative relocation between different segments.
205 2003-06-17 Alan Modra <amodra@bigpond.net.au>
207 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
208 optimizations earlier.
210 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
211 Restore previous input_list type.
212 (ppc64_elf_link_hash_table_create): Undo last change.
213 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
214 per output section, but don't bother with bfd_abs_section marker.
215 (ppc64_elf_next_input_section): Adjust for multiple input section
217 (group_sections): Likewise.
219 2003-06-17 Jakub Jelinek <jakub@redhat.com>
221 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
222 *r_offset == r_addend for RELATIVE relocs against .got.
224 2003-06-17 Alan Modra <amodra@bigpond.net.au>
226 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
228 2003-06-17 Nick Clifton <nickc@redhat.com>
230 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
231 in the vtable_entries_used array to allow for the accessing
234 2003-06-17 Alan Modra <amodra@bigpond.net.au>
236 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
238 (ppc64_elf_link_hash_table_create): Init input_list here.
239 (ppc64_elf_setup_section_lists): Remove code setting up input lists
240 per output section. Set toc_off for abs and other standard sections.
241 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
242 (ppc64_elf_next_input_section): Adjust for single input section list.
243 Don't set toc_curr from input bfds that haven't set elf_gp.
244 (group_sections): Adjust for single input section list.
246 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
248 2003-06-16 Alan Modra <amodra@bigpond.net.au>
250 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
251 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
252 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
253 got section for RELATIVE relocs. Fix wrong comment. Change condition
254 under which dynamic relocs update the section contents.
256 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
258 * config.bfd: Add i386-netbsd-gnu target.
260 2003-06-12 Nick Clifton <nickc@redhat.com>
262 * opncls.c (calc_crc32): Rename to
263 bfd_calc_gnu_debuglink_crc32 and export.
264 (GNU_DEBUGLINK): Define and use to replace occurrences of
265 hard-coded ".gnu_debuglink" in the code.
266 (get_debug_link_info): Prevent aborts by replacing call to
267 xmalloc with a call to malloc.
268 (find_separate_debug_file): Prevent aborts by replacing calls
269 to xmalloc and xstrdup with calls to malloc and strdup.
270 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
272 * bfd-in2.h: Regenerate.
274 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
276 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
277 New target (was i[3-7]86-*-openbsd* before).
278 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
279 (vax-*-openbsd*): New target.
281 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
283 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
285 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
286 (mips_elf_rel_dyn_section): Use appropriate section alignment.
287 (mips_elf_create_got_section): Likewise.
288 (_bfd_mips_elf_create_dynamic_sections): Likewise.
290 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
292 * elf32-mips.c (mips_elf_generic_reloc): New Function.
293 (elf_mips_howto_table_rel): Use it.
294 (gprel32_with_gp): Move prototype.
295 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
296 Use mips_elf_generic_reloc.
297 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
299 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
301 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
302 as in the other *_gprel*_reloc functions.
303 (gprel32_with_gp): Handle partial_inplace properly.
304 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
305 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
306 Do addend handling directly instead of calling
307 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
308 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
309 of zero addend. Handle partial_inplace properly.
310 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
312 (mips_elf64_gprel16_reloc): Likewise.
313 (mips_elf64_literal_reloc): Likewise.
314 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
315 logic as in the other *_gprel*_reloc functions. Handle
316 partial_inplace properly.
317 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
318 addend. Handle partial_inplace properly.
319 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
320 of calling _bfd_mips_elf_gprel16_with_gp.
321 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
322 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
324 (mips_elf_shift6_reloc): Handle partial_inplace properly.
325 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
326 of calling _bfd_mips_elf_gprel16_with_gp.
327 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
328 partial_inplace properly. Fix wrong addend handling. Fix overflow
330 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
332 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
333 (_bfd_mips_elf_relocate_section): Likewise.
334 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
335 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
336 (_bfd_mips_elf_sign_extend): New prototype.
338 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
340 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
341 New target (was sparc-*-openbsd* before).
342 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
344 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
345 * configure: Regenerate.
347 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
349 * po/Make-in (DESTDIR): New.
350 (install-data-yes): Support $(DESTDIR).
351 (uninstall): Likewise.
353 2003-06-11 Alan Modra <amodra@bigpond.net.au>
355 * Makefile.am (config.status): Depend on version.h.
357 * Makefile.in: Regenerate.
358 * po/SRC-POTFILES.in: Regenerate.
360 2003-06-10 Alan Modra <amodra@bigpond.net.au>
361 Gary Hade <garyhade@us.ibm.com>
363 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
365 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
367 * archures.c (bfd_mach_h8300sxn): New architecture.
368 * bfd-in2.h: Regenerate.
369 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
370 (h8300sxn_info_struct): New.
371 (h8300sx_info_struct): Link to it.
372 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
373 (elf32_h8_final_write_processing): Likewise.
375 2003-06-08 Alan Modra <amodra@bigpond.net.au>
377 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
378 elfxx-target.h so that we can use elf_backend_got_header_size.
379 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
380 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
382 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
384 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
385 ppc_stub_plt_branch_r2off.
386 (struct ppc_stub_hash_entry): Reorganize.
387 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
388 toc_curr, toc_off and emit_stub_syms.
389 (ppc64_elf_link_hash_table_create): Init them.
390 (ppc_stub_name): Correct string size.
391 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
392 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
394 (ppc_type_of_stub): Tweak root.type test.
395 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
396 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
397 ppc_stub_plt_branch_r2off.
398 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
399 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
400 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
401 Initialize elf_gp and toc_curr.
402 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
403 (ppc64_elf_next_input_section): Set toc_off.
404 (group_sections): Ensure groups have the same TOC.
405 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
406 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
407 Build new glink stub.
408 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
409 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
410 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
411 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
412 * section.c (struct sec): Rename flag12 to has_gp_reloc.
413 (STD_SECTION): Update.
414 * ecoff.c (bfd_debug_section): Update comment.
415 * bfd-in2.h: Regenerate.
417 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
419 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
420 NULL function pointers.
422 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
424 * simple.c (bfd_simple_get_relocated_section_contents): Call
425 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
427 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
429 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
430 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
432 * coff-tic4x.c: Ditto
433 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
434 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
435 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
436 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
438 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
439 * coff-a29k.c: Append COFF_SWAP_TABLE argument
440 * coff-apollo.c: Ditto
442 * coff-h8300.c: Ditto
443 * coff-h8500.c: Ditto
447 * coff-mcore.c: Ditto
449 * coff-sparc.c: Ditto
450 * coff-tic80.c: Ditto
451 * coff-we32k.c: Ditto
455 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
457 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
460 2003-06-03 Jakub Jelinek <jakub@redhat.com>
462 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
463 (bfd_section_from_phdr): Likewise.
464 (map_sections_to_segments): Create PT_GNU_STACK segment header.
465 (get_program_header_size): Count with PT_GNU_STACK.
466 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
467 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
469 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
471 * elflink.h (elf_link_input_bfd): Call linker error_handler
472 for discarded definitions.
474 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
476 * syms.c (decode_section_type): Return 'n' if section flags are
477 SEC_HAS_CONTENTS && SEC_READONLY.
479 2003-06-03 Nick Clifton <nickc@redhat.com>
481 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
482 R_V850_ABS32. Add entry for R_V850_REL32.
483 (v850_elf_reloc_map): Likewise.
484 (v850_elf_check_relocs): Likewise.
485 (v850_elf_perform_relocation): Likewise.
486 (v850_elf_final_link_relocate): Likewise. Include computation
487 to make R_V850_REl32 pc-relative.
489 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
491 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
492 and DT_DEBUG dynamic tag even for position independent executables.
493 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
495 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
497 * config.bfd: Move obsolete entries out of the range of the
498 targmatch sed script.
500 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
502 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
504 2003-05-31 Jakub Jelinek <jakub@redhat.com>
506 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
507 plt entries, not just 8191.
509 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
511 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
512 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
514 2003-05-30 Ulrich Drepper <drepper@redhat.com>
515 Jakub Jelinek <jakub@redhat.com>
517 * elflink.h (elf_link_add_object_symbols): Use !info->executable
518 instead of info->shared where appropriate.
519 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
520 * elflink.c (_bfd_elf_create_got_section): Likewise.
521 (_bfd_elf_link_create_dynamic_sections): Likewise.
522 (_bfd_elf_link_assign_sym_version): Likewise.
523 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
524 and DT_DEBUG dynamic tag even for position independent executables.
525 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
526 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
527 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
528 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
529 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
530 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
531 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
532 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
533 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
535 2003-05-30 Kris Warkentin <kewarken@qnx.com>
537 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
539 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
541 2003-05-29 Nick Clifton <nickc@redhat.com>
543 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
545 * Makefile.am: Add dependency on safe-ctype.h.
546 * Makefile.in: Regenerate.
548 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
550 * elfxx-mips.c: Don't force symbols local unconditionally.
552 2003-05-28 Alan Modra <amodra@bigpond.net.au>
554 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
555 undefined_symbol call.
557 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
559 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
560 (mips_elf_link_hash_table): Likewise.
562 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
564 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
565 R_MIPS_GNU_REL16_S2 support.
566 (bfd_elf64_bfd_reloc_type_lookup): Use it.
567 (mips_elf64_rtype_to_howto): Use it.
568 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
569 R_MIPS_GNU_REL16_S2 support.
570 (bfd_elf32_bfd_reloc_type_lookup): Use it.
571 (mips_elf_n32_rtype_to_howto): Use it.
573 2003-05-21 Stuart F. Downing <sdowning@fame.com>
575 * som.h: Define PA_2_0 before including a.out.h
577 2003-05-07 Eric Christopher <echristo@redhat.com>
578 Alexandre Oliva <aoliva@redhat.com>
580 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
581 pic tests, change to warning.
582 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
584 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
586 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
587 well as shle-...-netbsdelf. Remove duplicate entry.
589 2003-05-21 Nick Clifton <nickc@redhat.com>
591 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
592 for X_STORMY16_REL_12 reloc.
594 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
595 the type of the hash table in the bfd_link_info structure.
596 (bfd_elf_get_runpath_list): Likewise.
598 2003-05-19 Roland McGrath <roland@redhat.com>
600 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
601 * bfd-in.h: Declare it.
602 * bfd-in2.h: Regenerated.
603 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
604 * elf-bfd.h (struct elf_backend_data): New function pointer member
605 elf_backend_bfd_from_remote_memory.
606 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
608 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
609 (elfNN_bed): Add that to the initializer.
611 2003-05-15 Roland McGrath <roland@redhat.com>
613 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
615 2003-05-20 Jakub Jelinek <jakub@redhat.com>
617 * elflink.h (elf_link_output_extsym): Only issue error about !=
618 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
620 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
622 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
623 when removing the old definition for symbols with non-default
626 2003-05-18 Jason Eckhardt <jle@rice.edu>
628 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
630 2003-05-17 Andreas Schwab <schwab@suse.de>
632 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
633 elf_section_data during processing of pc-relative and absolute
635 (elf_m68k_relocate_section): Use the cached reloc section instead
636 of computing it again. Fix handling of visibility. Don't modify
637 addend when copying over a relocation into the output.
639 2003-05-17 Alan Modra <amodra@bigpond.net.au>
641 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
642 to trim plt entries. Move undefweak non-default visibility test..
643 (allocate_dynrelocs): ..from here.
644 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
645 dynamic_sections_created here. Update comment. Move undefweak
646 non-default visibility test..
647 (allocate_dynrelocs): ..from here. Fix comment.
648 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
649 to trim plt entries. Move undefweak non-default visibility test..
650 (allocate_dynrelocs): ..from here. Fix comment.
651 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
652 STV_DEFAULT rather than comparing with zero.
653 * elflink.c (_bfd_elf_merge_symbol): Likewise.
654 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
656 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
658 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
660 (_bfd_set_gp_value): Likewise.
662 2003-05-16 Michael Snyder <msnyder@redhat.com>
663 From Bernd Schmidt <bernds@redhat.com>
664 * archures.c (bfd_mach_h8300sx): New.
665 * bfd-in2.h: Regenerate.
666 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
667 (h8300sx_info_struct): New.
668 (h8300s_info_struct): Link to it.
669 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
670 (elf32_h8_final_write_processing): Likewise.
671 (elf32_h8_relax_section): Likewise.
673 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
675 * config.bfd: Accept i[3-7]86 variants.
676 * configure.host: Likewise.
677 * configure.in: Likewise.
678 * configure: Regenerate.
680 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
682 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
685 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
687 * elflink.h (elf_link_check_versioned_symbol): Also allow
690 2003-05-15 Alan Modra <amodra@bigpond.net.au>
691 H.J. Lu <hongjiu.lu@intel.com>
693 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
694 (elf_i386_relocate_section): Likewise.
695 * elf32-ppc.c (allocate_dynrelocs): Likewise.
696 (ppc_elf_relocate_section): Likewise.
697 * elf64-ppc.c (allocate_dynrelocs): Likewise.
698 (ppc64_elf_relocate_section): Likewise.
700 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
702 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
704 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
706 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
707 processor capability, allow merge of HC12 and HCS12 in some cases.
708 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
709 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
710 (bfd_m68hc12_arch): Link it.
711 (scan_mach): New function.
713 2003-05-13 Andrew Haley <aph@redhat.com>
715 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
717 2003-05-13 Alan Modra <amodra@bigpond.net.au>
718 H.J. Lu <hongjiu.lu@intel.com>
720 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
721 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
722 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
723 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
724 (ppc_elf_relocate_section): Likewise.
725 * elf64-ppc.c (allocate_dynrelocs): Likewise.
726 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
727 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
728 relocs need no other types.
729 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
731 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
732 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
735 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
737 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
738 copy ELF_LINK_NON_GOT_REF from weakdef.
739 (allocate_dynrelocs): For undef weak syms with non-default
740 visibility, a) don't allocate plt entries, b) don't allocate
741 .got relocs, c) discard dyn rel space
742 (sh_elf_relocate_section): d) don't generate .got relocs, e)
743 don't generate dynamic relocs.
744 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
745 for weakdefs when symbol already adjusted.
747 2003-05-12 Nick Clifton <nickc@redhat.com>
749 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
750 overflow detection for R_XSTORMY16_16 reloc.
752 2003-05-12 Paul Clarke <paulc@senet.com.au>
754 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
756 2003-05-11 Jason Eckhardt <jle@rice.edu>
758 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
760 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
762 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
765 2003-05-11 Andreas Schwab <schwab@suse.de>
767 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
768 complicated tests for unresolvable relocs with a simple direct
769 scheme using "unresolved_reloc" var. Report some detail on
770 bfd_reloc_outofrange and similar errors.
772 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
774 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
775 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
776 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
777 * elf64-s390.c: Likewise.
779 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
781 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
782 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
783 ELF_LINK_NON_GOT_REF from weakdef.
784 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
785 already been adjusted before treating it specially.
786 * el64-s390.c: Likwise.
788 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
790 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
791 non-default visibility, a) don't make them dynamic, b) discard
792 space for dynamic relocs.
793 (elf_s390_relocate_section): Initialize the GOT entries and skip
794 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
795 symbols with non-default visibility.
796 * elf64-s390.c: Likewise.
798 2003-05-09 Alan Modra <amodra@bigpond.net.au>
800 * cpu-arm.c (arm_check_note): Warning fix.
801 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
802 to keep relocs if edited.
803 (iq2000_elf_print_private_bfd_data): Return TRUE.
804 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
806 (elfNN_ia64_relax_ldxmov): Warning fix.
807 * xtensa-isa.c (xtensa_add_isa): Warning fix.
808 * xtensa-modules.c (get_num_opcodes): Warning fix.
810 2003-05-09 Andrey Petrov <petrov@netbsd.org>
812 * elf.c (elf_fake_sections): Use correct cast for sh_name.
814 2003-05-09 Alan Modra <amodra@bigpond.net.au>
816 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
817 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
818 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
819 (bfd_elf_record_link_assignment): Move from elflink.h.
820 (_bfd_elf_merge_symbol): Likewise.
821 (_bfd_elf_add_default_symbol): Likewise.
822 (_bfd_elf_export_symbol): Likewise.
823 (_bfd_elf_link_find_version_dependencies): Likewise.
824 (_bfd_elf_link_assign_sym_version): Likewise.
825 (_bfd_elf_link_read_relocs): Likewise.
826 (_bfd_elf_link_size_reloc_section): Likewise.
827 (_bfd_elf_fix_symbol_flags): Likewise.
828 (_bfd_elf_adjust_dynamic_symbol): Likewise.
829 (_bfd_elf_link_sec_merge_syms): Likewise.
830 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
831 and bed->s->sizeof_rela.
832 (_bfd_elf_link_output_relocs): Likewise.
833 * elf-bfd.h (struct elf_size_info): Rename file_align to
835 (struct elf_info_failed): Move from elflink.h.
836 (struct elf_assign_sym_version_info): Likewise.
837 (struct elf_find_verdep_info): Likewise.
838 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
839 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
840 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
841 _bfd_elf_link_assign_sym_version,
842 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
843 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
844 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
845 _bfd_elf_link_sec_merge_syms): Declare.
846 (bfd_elf32_link_create_dynamic_sections): Don't declare.
847 (_bfd_elf32_link_read_relocs): Likewise.
848 (bfd_elf64_link_create_dynamic_sections): Likewise.
849 (_bfd_elf64_link_read_relocs): Likewise.
850 * elflink.h: Move lots o' stuff elsewhere.
851 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
852 (bfd_elf64_record_link_assignment): Likewise.
853 (bfd_elf_record_link_assignment): Declare.
854 * bfd-in2.h: Regenerate.
855 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
856 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
857 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
858 (assign_file_positions_for_segments): Likewise.
859 (assign_file_positions_except_relocs): Likewise.
860 (swap_out_syms, elfcore_write_note): Likewise.
861 * elf-m10200.c: Adjust for changed function names.
862 * elf-m10300.c: Likewise.
863 * elf32-arm.h: Likewise.
864 * elf32-h8300.c: Likewise.
865 * elf32-hppa.c: Likewise.
866 * elf32-ip2k.c: Likewise.
867 * elf32-m32r.c: Likewise.
868 * elf32-m68hc11.c: Likewise.
869 * elf32-m68hc1x.c: Likewise.
870 * elf32-m68k.c: Likewise.
871 * elf32-mips.c: Likewise.
872 * elf32-ppc.c: Likewise.
873 * elf32-sh.c: Likewise.
874 * elf32-v850.c: Likewise.
875 * elf32-xtensa.c: Likewise.
876 * elf64-alpha.c: Likewise.
877 * elf64-hppa.c: Likewise.
878 * elf64-mmix.c: Likewise.
879 * elf64-ppc.c: Likewise.
880 * elf64-sh64.c: Likewise.
881 * elfxx-ia64.c: Likewise.
882 * elfxx-mips.c: Likewise.
883 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
884 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
885 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
886 * elf64-mips.c (mips_elf64_size_info): Likewise.
887 * elf64-s390.c (s390_elf64_size_info): Likewise.
888 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
890 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
892 * elflink.h (elf_add_default_symbol): After skipping the
893 unversioned symbol, go to non-default one.
895 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
897 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
899 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
900 for symbols with non-default visibility.
902 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
904 * elflink.h (elf_link_check_versioned_symbol): Also handle the
905 case that a DSO references a hidden symbol which may be
906 satisfied by a versioned symbol in another DSO.
907 (elf_link_output_extsym): Check versioned definition for hidden
908 symbol referenced by a DSO.
910 2003-05-07 Nick Clifton <nickc@redhat.com>
912 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
913 R_XSTORMY16_16 reloc to ignore overflows.
915 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
917 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
918 error message for mixing different-endian files. Check for ABI
919 compatibility of input files with the selected emulation.
921 2003-05-05 Alan Modra <amodra@bigpond.net.au>
923 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
924 non-default visibility, a) don't make them dynamic, b) discard
925 space for dynamic relocs.
926 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
928 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
929 non-default visibility, a) don't allocate plt entries, b) don't
930 allocate .got relocs, c) discard dyn rel space,
931 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
932 don't generate dynamic relocs.
933 * elf64-ppc.c (allocate_dynrelocs): As above.
934 (ppc64_elf_relocate_section): As above.
936 2003-05-05 Andreas Jaeger <aj@suse.de>
938 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
939 relocation entries for weak undefined symbols with non-default
941 (elf64_x86_64_relocate_section): Initialize the GOT entries and
942 skip R_386_32/R_386_PC32 for weak undefined symbols with
943 non-default visibility.
945 2003-05-04 H.J. Lu <hjl@gnu.org>
947 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
948 relocation entries for weak undefined symbols with non-default
950 (elf_i386_relocate_section): Initialize the GOT entries and
951 skip R_386_32/R_386_PC32 for weak undefined symbols with
952 non-default visibility.
954 * elfxx-ia64.c (allocate_fptr): Don't allocate function
955 descriptors for weak undefined symbols with non-default
957 (allocate_dynrel_entries): Don't allocate relocation entries
958 for symbols resolved to 0.
959 (set_got_entry): Don't install dynamic relocation for weak
960 undefined symbols with non-default visibility.
961 (set_pltoff_entry): Likewise.
963 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
964 with non-default visibility.
965 (elf_link_output_extsym): Don't make weak undefined symbols
966 with non-default visibility dynamic.
968 2003-05-04 H.J. Lu <hjl@gnu.org>
970 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
972 2003-05-04 H.J. Lu <hjl@gnu.org>
974 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
975 symbol dynamic. Check indirection when removing the old
976 definition for symbols with non-default visibility.
977 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
979 2003-05-02 Nick Clifton <nickc@redhat.com>
981 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
982 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
985 2003-05-02 Andreas Jaeger <aj@suse.de>
987 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
988 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
989 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
990 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
991 ELF_LINK_NON_GOT_REF from weakdef.
993 2003-05-02 Charles Lepple <clepple@ghz.cc>
994 Nick Clifton <nickc@redhat.com>
996 * acinclude.m4: Fix name of --enable-install-libbfd switch.
997 * aclocal.m4: Regenerate.
998 * configure: Regenerate.
999 * Makefile.in: Regenerate.
1001 2003-05-01 Alan Modra <amodra@bigpond.net.au>
1003 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
1004 weakdef sym has already been adjusted before treating it specially.
1005 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
1006 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1007 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1008 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
1010 2003-04-28 H.J. Lu <hjl@gnu.org>
1012 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
1013 the relax finalize pass.
1015 * section.c (struct sec): Add need_finalize_relax and remove
1017 (STD_SECTION): Update struct sec initializer.
1018 * bfd-in2.h: Regenerated.
1020 2003-04-28 H.J. Lu <hjl@gnu.org>
1022 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
1023 to copy any information related to dynamic linking when we flip
1026 2003-04-27 H.J. Lu <hjl@gnu.org>
1028 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
1029 (ELF_LINK_DYNAMIC_WEAK): New.
1031 * elflink.h (elf_merge_symbol): Add one argument to indicate if
1032 a symbol should be skipped. Ignore definitions in dynamic
1033 objects for symbols with non-default visibility.
1034 (elf_add_default_symbol): Adjusted.
1035 (elf_link_add_object_symbols): Check if a symbol should be
1036 skipped. Don't merge the visibility field with the one from
1038 (elf_link_check_versioned_symbol): Use undef_bfd.
1039 (elf_link_output_extsym): Warn if a forced local symbol is
1040 referenced from dynamic objects. Make non-weak undefined symbol
1041 with non-default visibility a fatal error.
1043 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
1045 * configure.in: Bump version on HEAD to 2.14.90.
1046 * configure: Regenerated.
1048 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
1051 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
1052 when we couldn't relax something.
1054 2003-04-25 Alan Modra <amodra@bigpond.net.au>
1056 * elflink.h (elf_merge_symbol): When we find a regular definition
1057 for an indirect symbol, flip the indirection so that the old
1058 direct symbol now points to the new definition.
1060 2003-04-24 Roland McGrath <roland@redhat.com>
1062 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
1064 2003-04-24 Alan Modra <amodra@bigpond.net.au>
1066 * elf32-ppc.c: Formatting and comment fixes.
1067 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
1068 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
1070 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1072 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
1073 * bfd-in2.h: Rebuilt.
1074 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
1075 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
1077 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
1078 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
1079 (h8300sn_info_struct, h8300hn_info_struct): New.
1080 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
1081 (elf32_h8_final_write_processing): Likewise.
1083 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1085 * elf32-sh.c (tpoff): New.
1086 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
1087 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1088 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
1089 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
1090 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
1091 (dtpoff_base): Fix wrong indentation.
1092 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
1093 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
1094 R_SH_TLS_TPOFF32 relocations.
1096 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
1098 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
1099 * cpu-sh.c: Likewise.
1100 * elf32-sh.c: Likewise.
1101 * reloc.c (bfd_reloc_code_real): Likewise.
1102 * elf32-sh64-com.c: Change comment to refer to SuperH.
1103 * elf32-sh64.c: Likewise.
1104 * elf64-sh64.c: Likewise.
1105 * bfd-in2.h (enum bfd_architecture): Regenerate.
1107 2003-04-23 Alan Modra <amodra@bigpond.net.au>
1109 From Julien LEMOINE <speedblue@debian.org>
1110 * elf32-i386.c (elf_i386_info_to_howto): Delete.
1111 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
1113 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1115 * archures.c: Replace references to Mitsubishi M32R with references
1117 * relocs.c: Likewise.
1118 * bfd-in2.h: Regenerate.
1120 2003-04-21 Richard Henderson <rth@redhat.com>
1122 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
1123 executable when a symbol is defined both regular and dynamic.
1125 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1127 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
1128 (elf32-m68hc1x.lo): Update dependencies
1129 * configure.in: Add elf32-m68hc1x.lo.
1130 * configure: Rebuild.
1131 * Makefile.in: Rebuild.
1133 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1135 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1136 (m68hc11_elf_hash_table_create): New function.
1137 (elf32_m68hc11_link_hash_table_free): New function.
1138 (stub_hash_newfunc): New function.
1139 (m68hc11_add_stub): New function.
1140 (elf32_m68hc11_add_symbol_hook): New function.
1141 (elf32_m68hc11_setup_section_lists): New function.
1142 (elf32_m68hc11_next_input_section): New function.
1143 (elf32_m68hc11_size_stubs): New function.
1144 (elf32_m68hc11_build_stubs): New function.
1145 (m68hc11_get_relocation_value): New function.
1146 (elf32_m68hc11_relocate_section): Call the above to redirect
1147 some relocations to the trampoline code.
1148 (m68hc11_elf_export_one_stub): New function.
1149 (m68hc11_elf_set_symbol): New function.
1150 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
1151 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
1152 is not yet initialized.
1154 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1155 (elf32_m68hc11_stub_hash_entry): New struct.
1156 (m68hc11_page_info): Add trampoline handler address.
1157 (m68hc11_elf_link_hash_table): Add stubs generation members.
1158 (elf32_m68hc11_add_symbol_hook): Declare.
1159 (elf32_m68hc11_setup_section_lists): Declare.
1160 (elf32_m68hc11_size_stubs): Declare.
1161 (elf32_m68hc11_build_stubs): Declare.
1163 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
1164 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
1165 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
1166 (_bfd_m68hc11_elf_set_private_flags): Ditto.
1167 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
1168 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
1169 (bfd_elf32_bfd_link_hash_table_create): Define.
1170 (elf_backend_add_symbol_hook): Define.
1171 (m68hc11_elf_bfd_link_hash_table_create): New function.
1172 (m68hc11_elf_build_one_stub): New function.
1173 (m68hc11_elf_size_one_stub): New function.
1174 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
1175 (bfd_elf32_bfd_link_hash_table_create): Define.
1177 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
1178 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
1179 (m68hc12_phys_addr): Ditto.
1180 (m68hc12_phys_page): Ditto.
1181 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
1182 (elf32_m68hc11_gc_mark_hook): Likewise.
1183 (elf32_m68hc11_gc_sweep_hook): Likewise.
1184 (elf32_m68hc11_check_relocs): Likewise.
1185 (elf32_m68hc11_relocate_section): Likewise.
1186 (_bfd_m68hc12_elf_set_private_flags): Likewise.
1187 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
1188 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
1189 (m68hc12_elf_build_one_stub): New function.
1190 (m68hc12_elf_size_one_stub): New function.
1191 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
1192 (elf_backend_add_symbol_hook): Define.
1193 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
1195 2003-04-18 Nick Clifton <nickc@redhat.com>
1197 * format.c (bfd_check_format_matches): Only check associated
1198 vector if the matching_vector has been created.
1200 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
1202 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
1203 2003-04-09's change.
1205 2003-04-15 Brian Ford <ford@vss.fsi.com>
1207 * peicode.h (coff_swap_scnhdr_in): If a section holds
1208 uninitialized data and is from an object file or from an
1209 executable image that has not initialized the s_size field, or if
1210 the physical size is padded, use the virtual size (stored in
1213 2003-04-15 H.J. Lu <hjl@gnu.org>
1215 * elflink.h (elf_link_add_object_symbols): Properly report
1216 filename for alignment reduction.
1218 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
1220 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
1221 * reloc.c: Likewise.
1222 * coff-h8300.c: Likewise.
1223 * coff-h8500.c: Likewise.
1224 * coff-sh.c: Likewise.
1225 * cpu-h8300.c: Likewise.
1226 * cpu-sh.c: Likewise.
1227 * elf32-h8300.c: Likewise.
1228 * elf32-sh.c: Likewise.
1229 * elf32-sh64-com.c: Likewise.
1230 * elf32-sh64.c: Likewise.
1231 * elf64-sh64.c: Likewise.
1232 * bfd-in2.h: Regenerate.
1234 2003-04-14 H.J. Lu <hjl@gnu.org>
1236 * elflink.h (elf_link_add_object_symbols): Maintain maximum
1237 alignment for common symbols. Warn reducing alignment for
1238 common symbols. Report old filename when symbol size changes.
1240 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
1242 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
1243 occurrences of the same test changed in the previous patch.
1246 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
1248 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
1249 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
1250 GOT_DISP/addend only if the symbol got a global GOT entry.
1252 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
1254 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
1255 GOT_PAGE/GOT_OFST referencing overridable symbol to
1257 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
1258 global symbol as GOT_DISP.
1260 2003-04-10 Bob Wilson <bob.wilson@acm.org>
1262 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
1263 next relocation on an undefined symbol.
1265 2003-04-09 Richard Henderson <rth@redhat.com>
1267 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
1268 Ignore relocations against r_symndx == 0.
1270 2003-04-09 H.J. Lu <hjl@gnu.org>
1272 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
1273 FALSE for undefined symbols.
1274 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1276 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
1278 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
1279 and IRIX-specific shift-to-64-bit 4-byte lengths before following
1282 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
1284 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
1285 pointer size from ABI, not arch_bits_per_address.
1287 2003-04-07 Kevin Buettner <kevinb@redhat.com>
1289 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
1290 constants for n32 ABI.
1292 2003-04-06 Andrew Cagney <cagney@redhat.com>
1294 * simple.c (bfd_simple_get_relocated_section_contents): Disable
1295 free that leads to GDB vs BFD memory corruption.
1297 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
1299 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
1300 symbols that mark the end of the section.
1301 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
1302 converting to a relative branch so that the offset is computed after
1303 the relaxation; also relocate a jsr into a bsr if possible but don't
1304 relax them if they are to a far symbol as we need to call the
1306 (elf_m68hc11_howto_table): Set pcrel_offset to true.
1308 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1310 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
1311 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
1312 * bfd-in2.h: Regenerate
1313 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
1314 * cpu-tic4x.c: Ditto
1316 2003-04-03 Nick Clifton <nickc@redhat.com>
1318 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
1319 differently for object files and executables.
1320 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
1321 for object files or for executables who have not already
1322 initialised the field.
1323 * libpei.h (bfd_pe_executable_p): New macro. Return true if
1324 the PE format bfd is an executable.
1326 2003-04-03 Alan Modra <amodra@bigpond.net.au>
1328 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
1329 here as it's too early to reliably determine locality.
1330 (ppc_elf_gc_sweep_hook): Likewise.
1331 (SYMBOL_REFERENCES_LOCAL): Expand comment.
1333 2003-04-02 Bob Wilson <bob.wilson@acm.org>
1335 * xtensa-modules.c: Remove comment indicating that this is a
1338 2003-04-02 Alan Modra <amodra@bigpond.net.au>
1340 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
1342 2003-04-01 Bob Wilson <bob.wilson@acm.org>
1344 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
1345 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
1346 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
1348 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
1350 (cpu-xtensa.lo): New target.
1351 (elf32-xtensa.lo): Likewise.
1352 (xtensa-isa.lo): Likewise.
1353 (xtensa-modules.lo): Likewise.
1354 * Makefile.in: Regenerate.
1355 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
1356 (bfd_archures_list): Add bfd_xtensa_arch.
1357 * config.bfd: Handle xtensa-*-*.
1358 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
1359 * configure: Regenerate.
1360 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
1361 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
1362 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
1363 (bfd_elf32_xtensa_le_vec): Likewise.
1364 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
1365 * cpu-xtensa.c: New file.
1366 * elf32-xtensa.c: Likewise.
1367 * xtensa-isa.c: Likewise.
1368 * xtensa-modules.c: Likewise.
1369 * libbfd.h: Regenerate.
1370 * bfd-in2.h: Likewise.
1372 2003-04-01 Nick Clifton <nickc@redhat.com>
1374 * archures.c (bfd_mach_arm_unknown): Define.
1375 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
1376 bfd_arm_get_mach_from_notes): Prototype.
1377 * bfd-in2.h: Regenerate.
1378 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
1379 bfd_arm_merge_machines.
1380 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
1381 * coffcode.h (coff_set_arch_mach_hook): Call
1382 bfd_arm_get_mach_from_notes.
1383 * coffgen.c (coff_real_object_p): Revert previous delta.
1384 * cpu_arm.c (arm_check_note): New function. Examine a note in a
1386 (bfd_arm_merge_machines): New function: Handle the merging of ARM
1387 binaries compiled for different architectures..
1388 (bfd_arm_update_notes): New function: Update an ARM note section.
1389 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
1390 number from an ARM note section.
1391 * elf32-arm.h (elf32_arm_object_p): Use
1392 bfd_arm_get_mach_from_notes.
1393 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
1394 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
1396 2003-04-01 Ben Elliston <bje@wasabisystems.com>
1398 * dwarf2.c (read_attribute_value): Correct typo in comment.
1400 2003-04-01 Nick Clifton <nickc@redhat.com>
1402 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
1403 instead of concat().
1404 (decode_line_info): Only free filename if it is not NULL.
1405 (add_line_info): Make a copy of the filename when storing it into
1408 2003-03-31 Andreas Schwab <schwab@suse.de>
1409 Daniel Jacobowitz <drow@mvista.com>
1411 * simple.c (bfd_simple_get_relocated_section_contents): Add
1412 parameter symbol_table. Optionally use it instead of the symbol
1413 table from the bfd. Save and restore output offsets and output
1414 sections around bfd_get_relocated_section_contents. Fix a memory
1416 (simple_save_output_info, simple_restore_output_info): New
1418 * bfd-in2.h: Regenerate.
1419 * dwarf2.c (read_abbrevs): Use
1420 bfd_simple_get_relocated_section_contents instead of
1421 bfd_get_section_contents.
1422 (decode_line_info): Likewise.
1423 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
1425 (find_rela_addend): Remove.
1426 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
1428 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
1431 2003-03-31 David Heine <dlheine@suif.stanford.edu>
1433 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
1435 * dwarf2.c (concat_filename): Always allocate space for the
1437 (decode_line_info): Free the allocated filename returned by
1439 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
1440 * elf.c (copy_private_bfd_data): Likewise.
1441 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
1442 * elflink.h (elf_link_sort_relocs): Fix memory leak.
1443 * format.c (bfd_check_format_matches): Likewise.
1444 * linker.c (bfd_generic_final_link): Likewise.
1445 * opncls.c (find_separate_debug_info): Likewise.
1446 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
1448 2003-03-28 H.J. Lu <hjl@gnu.org>
1450 * elflink.h (elf_link_add_object_symbols): Correctly combine
1453 2003-03-27 Jakub Jelinek <jakub@redhat.com>
1455 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
1456 to -1 before recomputing got offsets.
1458 2003-03-26 Andreas Schwab <schwab@suse.de>
1460 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1461 (elf_m68k_relocate_section): Use it to correctly handle symbols
1463 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
1464 entries for symbols that are forced to be local.
1466 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
1468 * elfxx-mips.c (_bfd_mips_relax_section): New function.
1469 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
1470 * elfn32-mips.c, elf64-mips.c: Use it.
1472 2003-03-25 Stan Cox <scox@redhat.com>
1473 Nick Clifton <nickc@redhat.com>
1475 Contribute support for Intel's iWMMXt chip - an ARM variant:
1477 * archures.c: Add bfd_mach_arm_iWMMXt.
1478 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
1479 * bfd-in2.h: Regenerate.
1480 * libbfd.h: Regenerate.
1481 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
1482 object files to be linked with XScale ones.
1483 (coff_arm_final_link_postscript): Update note section.
1484 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
1485 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
1486 after identifying a coff binary.
1487 * cpu-arm.c (processors): Add iWMMXt.
1488 (arch_inf): Likewise.
1489 * elf32-arm.h (arm_object_p): Handle note section.
1490 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
1491 be linked with XScale ones.
1492 (elf32_arm_section_flags): New function: Set flags on note section.
1493 (elf32_arm_final_write_processing): Handle note section.
1495 2003-03-21 DJ Delorie <dj@redhat.com>
1497 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
1498 _bfd_elf_rela_local_sym.
1500 2003-03-20 H.J. Lu <hjl@gnu.org>
1502 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
1505 2003-03-20 Nick Clifton <nickc@redhat.com>
1507 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
1508 $idata5 in case bfd_coff_final_link is not called.
1510 2003-03-19 Jakub Jelinek <jakub@redhat.com>
1512 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
1514 (canon_reloc_count): Define.
1515 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
1516 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
1518 (sparc64_elf_canonicalize_reloc): New routine.
1519 (bfd_elf64_canonicalize_reloc): Define.
1521 2003-03-18 Jakub Jelinek <jakub@redhat.com>
1523 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
1524 againt mergeable sections. Take r_addend into account when caching
1527 2003-03-18 Richard Henderson <rth@redhat.com>
1529 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
1530 local symbols that have no dyninfo.
1532 2003-03-14 Gene Smith <gene.smith@siemens.com>
1534 * ieee.c (ieee_write_expression): Handle the case where symbol is
1536 General formatting improvements.
1538 2003-03-13 Nick Clifton <nickc@redhat.com>
1540 * configure.in (LINGUAS): Add zh_CN.
1541 * configure: Regenerate.
1542 * po/zh_CN.po: New file.
1544 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
1546 * aout-cris.c (BYTES_IN_WORD): Don't define.
1547 aout-encap.c: Likewise.
1548 aout-ns32k.c: Likewise.
1549 aout-tic30.c: Likewise.
1550 hp300bsd.c: Likewise.
1551 i386aout.c: Likewise.
1552 i386dynix.c: Likewise.
1553 i386linux.c: Likewise.
1554 i386lynx.c: Likewise.
1555 i386mach3.c: Likewise.
1556 m68k4knetbsd.c: Likewise.
1557 m68klinux.c: Likewise.
1558 m68klynx.c: Likewise.
1559 m68knetbsd.c: Likewise.
1560 m88kmach3.c: Likewise.
1561 mipsbsd.c: Likewise.
1562 newsos3.c: Likewise.
1563 sparclinux.c: Likewise.
1564 sparclynx.c: Likewise.
1565 sparcnetbsd.c: Likewise.
1566 vaxbsd.c: Likewise. Fix comment formatting.
1568 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
1570 * Reverted 2003-03-02's patch.
1572 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
1574 * elf64-mips.c (mips_elf64_canonicalize_reloc,
1575 mips_elf64_get_dynamic_reloc_upper_bound,
1576 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
1577 (bfd_elf64_get_canonicalize_reloc,
1578 bfd_elf64_get_dynamic_reloc_upper_bound,
1579 bfd_elf64_canonicalize_dynamic_reloc): Define.
1580 (mips_elf64_slurp_reloc_table): Support dynamic.
1581 (mips_elf64_slurp_one_reloc_table): Adjust.
1583 2003-03-12 Nick Clifton <nickc@redhat.com>
1585 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
1586 'index' to 'offset' in test for zero value.
1588 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
1590 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
1591 dynamic relocations pointing to local or section symbols, use the
1592 NULL symbol instead. Document the choice to not emit an
1593 additional R_MIPS_64 relocation.
1595 2003-03-11 Alan Modra <amodra@bigpond.net.au>
1597 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
1598 zero index dynamic tls relocs generated for the GOT. Tidy code.
1599 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
1600 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1602 2003-03-07 Alan Modra <amodra@bigpond.net.au>
1604 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
1605 a tls_get_addr call.
1607 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1608 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
1609 ELF_LINK_NON_GOT_REF from weakdef.
1610 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1611 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
1612 ELF_LINK_NON_GOT_REF from weakdef.
1613 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1614 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
1615 ELF_LINK_NON_GOT_REF from weakdef.
1617 2003-03-06 Jakub Jelinek <jakub@redhat.com>
1618 Andrew Haley <aph@redhat.com>
1620 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
1621 output is relocateable.
1623 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
1625 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
1628 2003-03-06 Alan Modra <amodra@bigpond.net.au>
1630 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
1632 (ELIMINATE_COPY_RELOCS): Define to zero.
1633 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
1634 TLSLD relocs. Report reloc types on a number of errors. Optimize
1635 LOCAL24PC check for non-local syms. Don't capitalize error messages.
1636 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
1637 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
1638 calculating TLSLD relocs. Report reloc types on a number of errors.
1639 Don't capitalize error messages.
1641 2003-03-03 H.J. Lu <hjl@gnu.org>
1643 * elfxx-ia64.c (USE_BRL): Removed.
1646 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
1648 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
1649 relocation (no special function), and make it non-partial_inplace.
1650 (sh_elf_relax_section): When creating a bsr, use a consistent value
1651 no matter if the symbol is extern or not; set addend to -4.
1652 Don't swap load / non-load instructions for SH4.
1653 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
1654 rather than if the symbol is external to determine if adjusting the
1655 offset makes sense. Adjust the addend too if appropriate.
1656 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
1659 2003-03-03 Nick Clifton <nickc@redhat.com>
1661 * po/da.po: Installed latest translation.
1663 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1665 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
1666 R_MIPS_PC16 to rightshift 2.
1667 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
1668 (bfd_elf32_bfd_reloc_type_lookup): Support
1669 BFD_RELOC_MIPSEMB_16_PCREL_S2.
1670 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
1671 R_MIPS_PC16 to rightshift 2.
1672 (mips_elf64_howto_table_rela): Likewise.
1673 (mips_reloc_map): Map to rightshifted BFD reloc.
1674 * elfn32-mips.c: The same as in elf64-mips.c.
1675 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
1676 (mips_elf_calculate_relocation): Handle rightshifted addends for
1678 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
1679 MIPS Embedded PIC. Remove superfluous empty COMMENT.
1680 * libbfd.h: Regenerate.
1681 * bfd-in2.h: Regenerate.
1683 2003-02-28 Richard Henderson <rth@redhat.com>
1685 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
1686 for ltoff22x relaxation.
1688 2003-03-01 Alan Modra <amodra@bigpond.net.au>
1690 * bfd-in.h (_bfd): Don't define.
1691 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
1693 * bfd-in2.h: Regenerate.
1695 2003-02-27 Richard Henderson <rth@redhat.com>
1697 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
1698 (elfNN_ia64_check_relocs): Set it.
1699 (allocate_global_data_got): Check it.
1700 (allocate_local_got): Likewise.
1701 (allocate_dynrel_entries): Likewise.
1702 (elfNN_ia64_relax_ldxmov): New.
1703 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
1704 (elfNN_ia64_choose_gp): Split out from ...
1705 (elfNN_ia64_final_link): ... here.
1707 2003-02-27 Andrew Cagney <cagney@redhat.com>
1709 * bfd.c (struct bfd): Rename "struct _bfd".
1710 * bfd-in.h: Update copyright.
1711 (struct bfd): Rename "struct _bfd".
1712 (_bfd): Define for backward compatibility.
1713 * bfd-in2.h: Regenerate.
1715 2003-02-25 Alan Modra <amodra@bigpond.net.au>
1717 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
1718 and rel_hdr2 when initially counting input relocs rather than after
1719 creating output reloc sections.
1720 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
1723 * Makefile.am: Run "make dep-am".
1724 * Makefile.in: Regenerate.
1726 2003-02-24 Kris Warkentin <kewarken@qnx.com>
1728 * elf.c (elfcore_read_notes): Add check for QNX style core file.
1729 (elfcore_grog_nto_note): New function.
1730 (elfcore_grog_nto_gregs): New function.
1731 (elfcore_grog_nto_status): New function.
1733 2003-02-24 Alan Modra <amodra@bigpond.net.au>
1735 * elflink.c (_bfd_elf_create_got_section): Check existing .got
1736 section flags before concluding that we've already been called.
1737 Don't use register keyword.
1738 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
1739 (_bfd_elf_create_linker_section): Formatting.
1741 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
1743 * coff-h8300.c: Fix typo: intial -> initial.
1744 * coff-ppc.c: Likewise.
1746 2003-02-20 Alan Modra <amodra@bigpond.net.au>
1748 * elf32-ppc.c: Formatting.
1749 (allocate_dynrelocs): LD and GD relocs against the same sym need
1750 separate GOT entries.
1751 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
1754 2003-02-19 Alan Modra <amodra@bigpond.net.au>
1756 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
1757 removal. Localize vars. Remove unnecessary dynobj test.
1758 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
1760 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1762 (elf_i386_relocate_section): Likewise.
1763 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
1764 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
1765 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
1766 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
1767 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
1768 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
1769 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
1770 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
1773 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
1774 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
1776 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
1777 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1778 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1779 and optimize. Use ELIMINATE_COPY_RELOCS.
1780 (ppc64_elf_relocate_section): Likewise.
1782 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
1783 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
1784 (ELIMINATE_COPY_RELOCS): Define.
1785 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
1786 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1787 (MUST_BE_DYN_RELOC): Define.
1788 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1789 and optimize. Trim dyn_relocs.
1790 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
1791 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
1792 track of pc_rel dyn relocs.
1793 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
1794 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
1795 allocate_dynrelocs. Don't recalculate "sec".
1797 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1799 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
1800 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
1801 on invalid LD relocs.
1802 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
1803 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
1804 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
1806 * elf32-ppc.h: New file.
1807 * elf32-ppc.c: Include elf32-ppc.h.
1808 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
1809 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
1810 Add "tls_mask" field.
1811 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
1812 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
1813 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
1814 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
1815 Make use of htab shortcuts throughout file.
1816 (ppc_elf_link_hash_newfunc): Init tls_mask field.
1817 (ppc_elf_link_hash_table_create): Init new fields.
1818 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
1819 (ppc_elf_howto_raw): Add tls relocs.
1820 (ppc_elf_reloc_type_lookup): Handle them.
1821 (ppc_elf_unhandled_reloc): New function.
1822 (ppc_elf_create_got): Stash got section pointer in hash table,
1823 return status. Make .rela.got too.
1824 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
1825 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
1826 NON_GOT_REF set. Don't allocate space in .plt here..
1827 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
1828 not allocating plt entries unnecessarily. Allocate got entries here.
1829 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1830 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
1831 "info" during allocate_dynrelocs hash traversal. Use htab section
1832 shortcuts rather than searching for named sections. Get rid of
1833 "plt" and "strip" booleans.
1834 (update_local_sym_info, bad_shared_reloc): New functions.
1835 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
1836 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
1837 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
1838 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
1839 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
1840 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
1841 relocs that might use a plt entry. Set NON_GOT_REF too.
1842 Enumerate all do-nothing relocs.
1843 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
1844 tls relocs and all plt relocs.
1845 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
1846 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
1847 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
1849 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
1850 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
1851 entries and got relocs here. Warn on non-zero got reloc addend.
1852 Split out branch taken/not taken reloc code into a separate switch
1853 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
1854 Split out HA reloc adjustments to separate switch statement. Don't
1855 warn on reloc overflow if we've already warned about undefined.
1856 Don't rebuild sym name when reporting errors. Report all possible
1857 errors from _bfd_final_link_relocate.
1858 (bfd_elf32_bfd_final_link): Don't define.
1860 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1862 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
1863 rebuild sym name when reporting errors.
1865 2003-02-17 Nick Clifton <nickc@redhat.com>
1867 * elflink.h (elf_link_output_extsym): Only check
1868 allow_shlib_undefined for shared libraries.
1869 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
1870 of allow_shlib_undefined.
1871 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1872 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1873 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1874 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1875 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1876 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1877 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1878 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1879 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1880 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1881 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1882 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1883 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1884 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1885 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1886 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1888 2003-02-17 Nick Clifton <nickc@redhat.com>
1890 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
1891 address field to use in the comparison.
1892 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
1894 2003-02-14 Bob Wilson <bob.wilson@acm.org>
1896 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
1897 backends when checking if the generic ELF target should be used.
1899 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
1900 outside of functions, treat values as absolute addresses.
1902 * bfd.c: Change embedded documentation to use consistent indentation
1903 and to split up long lines. Change informal style of description
1904 for functions lacking real documentation.
1905 * coffcode.h: Break up long lines in embedded documentation.
1906 * format.c: Likewise.
1907 * targets.c: Likewise.
1908 * libcoff.h: Regenerate.
1909 * bfd-in2.h: Regenerate.
1911 2003-02-14 Alan Modra <amodra@bigpond.net.au>
1913 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
1914 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
1915 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
1916 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
1917 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
1918 (group_sections): Don't share a stub section if stubs are for a large
1919 section. Adjust comment.
1920 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
1921 !stubs_always_before_branch.
1922 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
1923 treat undefined and undefweak specially when processing dyn relocs.
1925 2003-02-13 Jakub Jelinek <jakub@redhat.com>
1927 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
1929 2003-02-13 Nick Clifton <nickc@redhat.com>
1931 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
1932 in computation of offset to insert into BL instruction.
1934 2003-02-11 Uwe Stieber <uwe@wwws.de>
1936 * config.bfd: Add support for kaOS as cross build target system.
1938 2003-02-11 Alan Modra <amodra@bigpond.net.au>
1940 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
1941 .__tls_get_addr too.
1942 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
1944 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
1946 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
1947 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
1948 (sh_elf_link_hash_newfunc): Remove the initialization of
1950 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
1951 for which tls_tpoff32 flag is set.
1952 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
1953 of the symbol includes the entry matched with the input_section
1954 and having tls_tpoff32 flag on. When linking statically, set
1955 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
1956 is defined in this executable.
1957 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
1959 2003-02-10 Jakub Jelinek <jakub@redhat.com>
1961 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
1962 even if there is just non-empty .rela.plt.
1964 2003-02-10 Nick Clifton <nickc@redhat.com>
1966 * archures.c (bfd_mach_arm_ep9312): Define.
1967 * bfd-in2.h: Regenerate.
1968 * cpu-arm.c (processors[]): Add ep9312.
1969 (bfd_arm_arch): Add ep9312.
1970 * elf32-arm.h (elf32_arm_merge_private_data): Update error
1971 messages and add test for Maverick floating point support.
1972 (elf32_arm_print_private_bfd_data): Handle
1973 EF_ARM_MAVERICK_FLOAT flag.
1974 (elf32_arm_object_p): New function.
1975 (elf_backend_object_p): Define.
1977 2003-02-10 Alan Modra <amodra@bigpond.net.au>
1979 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
1980 variables, structure fields or function params to tls_mask or
1981 similar to better reflect usage.
1982 (struct got_entry): Comment.
1983 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
1984 (get_tls_mask): Rename from get_tls_type.
1986 2003-02-09 Alan Modra <amodra@bigpond.net.au>
1988 * elf64-ppc.c (TLS_GD_LD): Don't define..
1989 (TLS_GD): ..define this instead and update all uses.
1990 (TLS_TPRELGD): Define.
1991 (ppc64_elf_link_hash_table_create): Tweak initialization of
1992 init_refcount and init_offset.
1993 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
1994 Mark second slot of GD or LD toc entries.
1995 (get_tls_type): Return an int. Distinguish toc GD and LD entries
1996 from other tls types.
1997 (ppc64_elf_tls_setup): New function, split out from..
1998 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
1999 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
2000 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
2001 return value to properly decide whether toc GD and LD entries can
2002 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
2003 to determine GD or LD rather than looking at TLS_LD flag. Don't
2004 attempt to adjust got entry tls_type here..
2005 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
2006 look for possible merges.
2007 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
2009 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
2010 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
2011 Make use of return value from get_tls_type to properly detect GD and
2012 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
2013 handle tls_get_addr removal when looking at REL24 relocs, do it when
2014 looking at the previous reloc. Check reloc after DTPMOD64 to determine
2016 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
2018 2003-02-08 Alan Modra <amodra@bigpond.net.au>
2020 * elf32-hppa.c (group_sections): Don't share a stub section if
2021 stubs are for a large section.
2023 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
2024 stubs if !stubs_always_before_branch.
2026 2003-02-07 Nick Clifton <nickc@redhat.com>
2028 * elf.c (swap_out_syms): Generate an error message if an
2029 equivalent output section cannot be found for a symbol.
2031 2003-02-07 Jakub Jelinek <jakub@redhat.com>
2033 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
2034 local_got_entries is NULL.
2036 2003-02-06 Andreas Schwab <schwab@suse.de>
2038 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
2039 (read_value): Add parameter is_signed, use signed extraction if
2040 the value is signed.
2041 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
2042 encoding to read_value.
2044 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2046 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
2047 plt info when called to transfer weak sym info.
2049 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2051 * reloc.c: Add PPC and PPC64 TLS relocs.
2052 * libbfd.h: Regenerate.
2053 * bfd-in2.h: Regenerate.
2054 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
2055 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
2056 against a 32 bit field.
2057 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
2058 (_ppc64_elf_section_data): Add t_symndx and comments.
2059 (ppc64_elf_section_data): Use elf_section_data macro.
2060 (ppc64_elf_new_section_hook): American spelling.
2061 (struct got_entry, struct plt_entry): New.
2062 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
2063 (struct ppc_stub_hash_entry): Add "addend" field.
2064 (struct ppc_link_hash_entry): Add "tls_type".
2065 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2066 TLS_EXPLICIT): Define.
2067 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
2068 (link_hash_newfunc): Init new fields.
2069 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
2070 init_offset to NULL.
2071 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
2072 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
2074 (update_local_sym_info, update_plt_info): New functions.
2075 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
2076 handling to use got.glist rather than got.refcount. Likewise for PLT.
2077 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
2078 (func_desc_adjust): Adjust for new PLT list.
2079 (ppc64_elf_adjust_dynamic_symbol): Likewise.
2080 (get_sym_h, get_tls_type): New functions.
2081 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
2082 (ppc64_elf_tls_optimize): New function.
2083 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
2085 (ppc64_elf_size_dynamic_sections): Likewise.
2086 (ppc_type_of_stub): Adjust for new PLT list.
2087 (ppc_build_one_stub): Likewise.
2088 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
2090 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
2091 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
2092 init GOT entries that have a reloc. Generate GOT relocs here..
2093 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
2094 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
2096 2003-02-04 Andreas Schwab <schwab@suse.de>
2098 * elf32-m68k.c (elf_m68k_hash_entry): Define.
2099 (elf_m68k_link_hash_traverse): Remove.
2100 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
2101 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
2103 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
2105 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
2106 instead of elf_m68k_link_hash_traverse.
2107 (elf_m68k_discard_copies): Change first parameter to pointer to
2108 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
2109 elf_m68k_link_hash_entry is needed.
2111 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2113 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
2114 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
2115 "got" union, and declare as gotplt_union. Use gotplt_uinion for
2117 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
2118 Add "init_offset" field.
2119 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
2120 (elf_local_got_ents): Declare.
2121 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
2123 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
2124 (_bfd_elf_link_hash_table_init): Set "init_offset".
2125 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
2127 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
2129 * elf.c (bfd_elf_local_sym_name): Split out from..
2130 (group_signature): ..here.
2131 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
2133 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2135 * elf-bfd.h (enum elf_link_info_type): Remove.
2136 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
2137 to struct sec. Remove linkonce_p field.
2138 (elf_linkonce_p): Delete.
2139 (elf_discarded_section): Update for sec_info_type change.
2140 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
2141 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
2142 (ELF_INFO_TYPE_NONE): Define.
2143 (ELF_INFO_TYPE_STABS): Define.
2144 (ELF_INFO_TYPE_MERGE): Define.
2145 (ELF_INFO_TYPE_EH_FRAME): Define.
2146 (ELF_INFO_TYPE_JUST_SYMS): Define.
2147 (STD_SECTION): Update struct sec initializer.
2148 * ecoff.c (bfd_debug_section): Likewise.
2149 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
2150 * elflink.h: Likewise.
2151 * elf-eh-frame.c: Likewise.
2152 * elf64-alpha.c: Likewise.
2153 * elfxx-ia64.c: Likewise.
2154 * elfxx-mips.c: Likewise.
2155 * bfd-in2.h: Regenerate.
2157 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
2158 referring to used_by_bfd.
2159 * elf64-sparc.c (sec_do_relax): Likewise.
2160 * elf64-mmix.c (mmix_elf_section_data): Likewise.
2161 * elfxx-mips.c (mips_elf_section_data): Likewise.
2162 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
2163 (ieee_get_section_contents): Likewise.
2164 (ieee_new_section_hook): Formatting.
2165 (ieee_canonicalize_reloc): Remove commented out code.
2166 * mmo.c (mmo_section_data): Define. Use throughout file.
2167 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
2169 2003-01-31 Graydon Hoare <graydon@redhat.com>
2171 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
2172 * Makefile.in: Regenerate.
2173 * opncls.c (calc_crc32, get_debug_link_info,
2174 seperate_debug_file_exists, find_seperate_debug_file): New
2176 (bfd_follow_gnu_debuglink): New function. Follow the pointer
2177 contained inside a .gnu_debuglink section.
2178 * bfd-in2.h: Regenerate.
2180 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
2182 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
2183 entry->abfd when it's NULL.
2185 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2187 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
2188 _bfd_elf_section_offset returning -2 the same way as -1.
2190 * elfxx-mips.c (mips_elf_multi_got): New function.
2191 (struct mips_got_entry): Make symndx and gotidx signed. Moved
2192 addend into union along with address and link hash entry.
2193 (struct mips_got_info): Added bfd2got and next.
2194 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
2195 (mips_elf_got_section, mips_elf_create_got_section): Use
2196 SEC_EXCLUDE bit to tell whether we really need the got
2197 section. Take boolean arguments to disregard an excluded
2198 section, or to create it as excluded. Adjust all callers.
2199 Use mips_elf_got_section all over.
2200 (mips_elf_local_got_index, mips_elf_got_page,
2201 mips_elf_got16_entry): Take input bfd as argument, and pass it
2202 on to mips_elf_create_local_got_entry.
2203 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
2204 Take input bfd as argument, and manage entries in the
2206 (mips_elf_got_offset_from_index): Take input bfd as argument,
2207 and use it to adjust the GP offset of the bfd.
2208 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
2209 unreferenced GOT entries of global symbols to the end.
2210 (mips_elf_record_global_got_symbol): Take input bfd as
2211 argument. Add entries to the master GOT hash table.
2212 (struct mips_elf_bfd2got_hash): New.
2213 (struct mips_elf_got_per_bfd_arg): New.
2214 (struct mips_elf_set_global_got_offset_arg): New.
2215 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
2216 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
2217 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
2218 mips_elf_merge_gots, mips_elf_set_global_got_offset,
2219 mips_elf_resolve_final_got_entry,
2220 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
2221 mips_elf_got_for_ibfd): New functions.
2222 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
2223 (MIPS_ELF_GOT_MAX_SIZE): New macro.
2224 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
2225 (mips_elf_got_entry_hash): Take new fields into account. Use
2226 mips_elf_hash_bfd_vma.
2227 (mips_elf_got_entry_eq): Take new fields into account.
2228 (mips_elf_create_got_section): Initialize new fields.
2229 (mips_elf_calculate_relocation): Pass input_bfd to functions
2230 that now take it. Adjust gp for the input_bfd.
2231 (mips_elf_allocate_dynamic_relocation,
2232 mips_elf_create_dynamic_relocation,
2233 _bfd_mips_elf_create_dynamic_sections): Use...
2234 (mips_elf_rel_dyn_section): New function. Borrow code from...
2235 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
2236 now take it. Create the got section if needed, even if
2237 excluded, before recording a global got symbol. Move some
2239 (mips_elf_record_local_got_symbol): New fn.
2240 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
2241 Compute multi-got global entries offsets. Move GOT code to...
2242 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
2243 if the GOT is too big.
2244 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
2245 undefweak symbol to zero. Generate dynamic relocations for
2246 non-primary GOT entries for global symbols.
2247 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
2248 case. Generate dynamic relocations for local got entries.
2249 Sort dynamic relocations on N64 too, using...
2250 (sort_dynamic_relocs_64): New fns.
2251 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
2252 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
2254 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2256 * bfd.c (struct _bfd): Added id field.
2257 * opncls.c (_bfd_id_counter): New static variable.
2258 (_bfd_new_bfd): Use it.
2259 * bfd-in2.h: Rebuilt.
2261 2003-01-25 Alan Modra <amodra@bigpond.net.au>
2263 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
2265 2003-01-25 Jakub Jelinek <jakub@redhat.com>
2267 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
2268 (elf32_sparc_rev32_howto): New variable.
2269 (sparc_reloc_map): Add TLS relocs.
2270 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
2272 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
2274 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
2275 struct elf32_sparc_link_hash_table):
2277 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
2278 elf32_sparc_hash_table): Define.
2279 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
2280 create_got_section, elf32_sparc_create_dynamic_sections,
2281 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
2283 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
2285 (elf32_sparc_gc_sweep_hook): Likewise.
2286 (elf32_sparc_adjust_dynamic_symbol): Likewise.
2287 (elf32_sparc_size_dynamic_sections): Likewise.
2288 (elf32_sparc_relocate_section): Likewise.
2289 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
2291 (elf32_sparc_object_p): Allocate backend private object data.
2292 (bfd_elf32_bfd_link_hash_table_create,
2293 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
2294 elf_backend_can_refcount): Define.
2295 (elf_backend_create_dynamic_sections): Define to
2296 elf32_sparc_create_dynamic_sections.
2297 * reloc.c: Add SPARC TLS relocs.
2298 * bfd-in2.h, libbfd.h: Rebuilt.
2299 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
2300 (sparc_reloc_map): Likewise.
2302 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
2304 * bfd-in2.h: Regenerate.
2305 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
2306 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
2307 (elf_howto_table): Add TLS relocs.
2308 (elf_s390_reloc_type_lookup): Likewise.
2309 (elf_s390_link_hash_entry): Add tls_type.
2310 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
2312 (elf_s390_link_hash_table): Add tls_ldm_got.
2313 (link_hash_newfunc): Initialize tls_type.
2314 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
2315 (elf_s390_copy_indirect_symbol): Copy tls_type information.
2316 (elf_s390_check_relocs): Support TLS relocs.
2317 (elf_s390_gc_sweep_hook): Likewise.
2318 (allocate_dynrelocs): Likewise.
2319 (elf_s390_size_dynamic_sections): Likewise.
2320 (elf_s390_relocate_section): Likewise.
2321 (elf_s390_finish_dynamic_symbol): Likewise.
2322 (bfd_elf32_mkobject): Define for TLS.
2323 * elf64-s390.c: Same changes as for elf32-s390.c.
2324 * libbfd.h: Regenerate.
2325 * reloc.c: Add s390 TLS relocations.
2327 2003-01-24 Charles Lepple <clepple@ghz.cc>
2329 * aclocal.m4: Fix name of --enable-install-libbfd switch.
2331 2003-01-23 Nick Clifton <nickc@redhat.com>
2334 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
2335 * archures.c (bfd_mach_sh2e): Added.
2336 * bfd-in2.h: Rebuilt.
2337 * cpu-sh.c (arch_info_struct): Added SH2e.
2338 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
2340 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2342 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
2343 dynindx to an int. Rearrange for better packing.
2344 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
2345 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
2346 * elf32-sh64.h: New. Split out from include/elf/sh.h.
2347 (struct _sh64_elf_section_data): New struct.
2348 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
2349 * elf32-sh64-com.c: Include elf32-sh64.h.
2350 * elf32-sh64.c: Likewise.
2351 (sh64_elf_new_section_hook): New function.
2352 (bfd_elf32_new_section_hook): Define.
2353 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
2354 (sh64_bfd_elf_copy_private_section_data): Likewise.
2355 (sh64_elf_final_write_processing): Likewise.
2356 * elf32-sparc.c (struct elf32_sparc_section_data): New.
2357 (elf32_sparc_new_section_hook): New function.
2358 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
2359 (sec_do_relax): Define.
2360 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
2361 (elf32_sparc_relocate_section): Likewise.
2362 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
2363 * elf64-mmix.c (struct _mmix_elf_section_data): New.
2364 (mmix_elf_section_data): Define. Use throughout file.
2365 (mmix_elf_new_section_hook): New function.
2366 (bfd_elf64_new_section_hook): Define.
2367 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
2368 (ppc64_elf_section_data): Define. Use throughout.
2369 (ppc64_elf_new_section_hook): New function.
2370 (bfd_elf64_new_section_hook): Define.
2371 * elf64-sparc.c (struct sparc64_elf_section_data): New.
2372 (sparc64_elf_new_section_hook): New function.
2373 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
2374 (sec_do_relax): Define.
2375 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
2376 (sparc64_elf_relocate_section): Likewise.
2377 (bfd_elf64_new_section_hook): Define.
2378 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
2379 * elfxx-mips.c (struct _mips_elf_section_data): New.
2380 (mips_elf_section_data): Define. Use throughout.
2381 (_bfd_mips_elf_new_section_hook): New function.
2382 (mips_elf_create_got_section): Don't alloc used_by_bfd.
2383 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
2384 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
2385 * Makefile.am: Run "make dep-am".
2386 * Makefile.in: Regenerate.
2388 2003-01-21 Richard Henderson <rth@redhat.com>
2390 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
2391 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
2392 (elf64_alpha_adjust_dynamic_symbol): Set them.
2393 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
2394 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
2395 symbol index when relaxing LDM to TPREL.
2396 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
2397 relocs, even if the target isn't locally defined.
2398 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
2399 (elf64_alpha_relocate_section): Likewise. Force TP-relative
2400 relocs vs symndx 0 to the tp base.
2402 2003-01-21 Fabio Alemagna <falemagn@aros.org>
2404 * config.bfd: Handle i[3456]86-*-aros*.
2406 2003-01-21 Andreas Schwab <schwab@suse.de>
2408 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
2409 (struct ppc_elf_link_hash_entry): Define.
2410 (ppc_elf_hash_entry): New function.
2411 (struct ppc_elf_link_hash_table): Define.
2412 (ppc_elf_hash_table): New function.
2413 (ppc_elf_link_hash_newfunc): New function.
2414 (ppc_elf_link_hash_table_create): New function.
2415 (ppc_elf_copy_indirect_symbol): New function.
2416 (allocate_dynrelocs): New function.
2417 (readonly_dynrelocs): New function.
2418 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
2419 relocs and determine DT_TEXTREL.
2420 (ppc_elf_check_relocs): Don't do that here, just count the
2422 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
2424 (bfd_elf32_bfd_link_hash_table_create): Define.
2425 (elf_backend_copy_indirect_symbol): Define.
2427 2003-01-21 Richard Henderson <rth@redhat.com>
2429 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
2430 TPREL also get a reloc if shared. Remove SREL support.
2431 (elf64_alpha_emit_dynrel): New.
2432 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
2433 and GOTTPREL relocs to local symbols against the tp base.
2434 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
2436 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
2437 use count before clobbering r_type.
2438 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
2439 ordering would mean dataflow inspection is necessary.
2441 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
2443 * coffcode.h (coff_set_flags): Added get/set arch hooks.
2445 2003-01-20 Fabio Alemagna <falemagn@aros.org>
2447 * elf32-sh.c: Treat elfNN_bed like other macros defined in
2448 elfxx-target.h and #undef it before #define'ing it.
2449 * elf32-i386.c: Likewise.
2450 * elf32-sh64.c: Likewise.
2451 * elf64-alpha.c: Likewise.
2452 * elf64-sh64.c: Likewise.
2454 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2456 * bfd-in2.h: Regenerate.
2457 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
2458 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
2459 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
2460 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
2461 R_390_PLTOFF32 and R_390_PLTOFF64.
2462 (elf_s390_reloc_type_lookup): Likewise.
2463 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
2464 of GOTPLT references to a function.
2465 (link_hash_newfunc): Initialize gotplt_refcount.
2466 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
2467 and creation of the got section out of the main switch. Add support
2468 for the gotoff, gotplt and pltoff relocations.
2469 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
2471 (elf_s390_adjust_gotplt): New function.
2472 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
2474 (allocate_dynrelocs): Add comment.
2475 (elf_s390_relocate_section): Change r_type to unsigned. Add support
2476 for gotoff, gotplt and pltoff relocations.
2477 * elf64-s390.c: Same changes as for elf32-s390.c.
2478 * libbfd.h: Regenerate.
2479 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
2480 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
2481 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
2482 and BFD_RELOC_390_PLTOFF64.
2484 2003-01-18 Jakub Jelinek <jakub@redhat.com>
2486 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
2487 R_IA64_TPREL64[LM]SB against non-global symbol properly.
2489 2003-01-16 Jakub Jelinek <jakub@redhat.com>
2491 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
2492 self_dtpmod_done and self_dtpmod_offset.
2493 (allocate_global_data_got): Only use one got entry for all
2494 dtpmod relocs against local symbols.
2495 (allocate_dynrel_entries): Only need .rela.got entry for
2496 dtpmod against global symbol.
2497 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
2498 Reserve space in .rela.got for the local dtpmod entry.
2499 (set_got_entry): Initialize the common local dtpmod .got entry.
2500 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
2501 and R_IA_64_DTPREL64MSB.
2503 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2505 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
2506 (R_PPC_*): Rename all occurrences to R_PPC64_*.
2507 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
2508 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
2509 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
2510 relative relocs, not with absolute ones.
2511 * Makefile.am: Run "make dep-am".
2512 * Makefile.in: Regenerate.
2513 * po/SRC-POTFILES.in: Regenerate.
2515 2003-01-15 Andreas Schwab <schwab@suse.de>
2517 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
2518 relocation against a non-allocated readonly section.
2520 2003-01-10 Alan Modra <amodra@bigpond.net.au>
2522 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
2523 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
2525 2002-01-08 Klee Dienes <kdienes@apple.com>
2527 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
2528 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
2529 * Makefile.in: Regenerate.
2531 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
2533 * elfn32-mips.c (prev_reloc_section): New.
2534 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
2535 (SET_RELOC_ADDEND): Parenthesize macro argument.
2537 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
2539 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
2540 adjust addil instructions if the symbol has no section.
2542 2003-01-07 DJ Delorie <dj@redhat.com>
2544 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
2547 2003-01-07 Andreas Schwab <schwab@suse.de>
2549 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
2550 PC relative relocations.
2551 (elf_m68k_discard_copies): Set it here instead.
2553 2002-01-02 Ben Elliston <bje@redhat.com>
2554 Jeff Johnston <jjohnstn@redhat.com>
2556 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
2557 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
2558 (BFD32_BACKENDS): Add elf32-iq2000.lo.
2559 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
2560 (cpu-iq2000.lo): New target.
2561 * Makefile.in: Regenerate.
2562 * config.bfd: Handle iq2000-*-elf.
2563 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
2564 (bfd_archures_list): Add bfd_iq2000_arch.
2565 * configure.in: Handle bfd_elf32_iq2000_vec.
2566 * configure: Regenerate.
2567 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
2568 and BFD_RELOC_IQ2000_UHI16.
2569 * targets.c (bfd_elf32_iq2000_vec): Declare.
2570 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
2571 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
2572 * cpu-iq2000.c: New file.
2573 * elf32-iq2000.c: Likewise.
2574 * libbfd.h: Regenerate.
2575 * bfd-in2.h: Likewise.
2577 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
2579 * elfxx-mips.c: Include libiberty.h.
2580 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
2581 (mips_set_isa_flags): New function, split out from...
2582 (_bfd_mips_elf_final_write_processing): ...here. Only call
2583 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
2584 (mips_mach_extensions): New array.
2585 (mips_32bit_flags_p): New function.
2586 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
2587 Use mips_32bit_flags_p to check if one binary is 32-bit and the
2588 other is 64-bit. When adopting IBFD's architecture, adopt the
2589 bfd_mach as well as the flags.
2591 2003-01-02 Nick Kelsey <nickk@ubicom.com>
2593 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
2594 fix internal errors, fix bad code generation, fix incorrect stabs
2595 information, and improve ability to eliminate redundant page
2596 instructions. Added code to ip2k_final_link_relocate to self-verify
2597 the linker relaxation. Fix formatting problems.
2599 2002-12-30 Chris Demetriou <cgd@broadcom.com>
2601 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
2602 * archures.c (bfd_mach_mipsisa32r2): New define.
2603 * bfd-in2.h: Regenerate.
2604 * cpu-mips.c (I_mipsisa32r2): New enum value.
2605 (arch_info_struct): Add entry for I_mipsisa32r2.
2606 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
2607 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
2608 (_bfd_mips_elf_final_write_processing): Add
2609 bfd_mach_mipsisa32r2 case.
2610 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
2611 binaries marked as using MIPS32 Release 2.
2613 2002-12-30 Dmitry Diky <diwil@mail.ru>
2615 * Makefile.am: Add msp430 target.
2616 * configure.in: Likewise.
2617 * Makefile.in: Regenerate.
2618 * configure: Regenerate.
2619 * archures.c: Add msp430 architecture vector.
2620 * config.bfd: Likewise.
2621 * reloc.c: Add msp430 relocs.
2622 * targets.c: Add msp320 target.
2623 * cpu-msp430.c: New file: msp430 cpu detection.
2624 * elf32-msp430.c: New file: msp430 reloc processing.
2625 * bfd-in2.h: Regenerate.
2626 * libbfd.h: Regenerate.
2628 2002-12-28 Jakub Jelinek <jakub@redhat.com>
2630 * elf.c (elf_sort_sections): Don't reorder .tbss.
2631 (assign_file_positions_for_segments): Only adjust off/voff
2632 for increased alignment in PT_LOAD or PT_NOTE segment,
2633 but adjust p_filesz for .tbss too. in PT_LOAD consider
2634 .tbss to have zero memory size.
2635 (copy_private_bfd_data) [SECTION_SIZE]: Define.
2636 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
2637 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
2638 into PT_TLS segment. Never put SHF_TLS sections in
2639 segments other than PT_TLS or PT_LOAD.
2641 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
2644 2002-12-23 DJ Delorie <dj@redhat.com>
2646 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
2648 2002-12-23 Alan Modra <amodra@bigpond.net.au>
2650 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
2652 2002-12-23 Nick Clifton <nickc@redhat.com>
2654 * archures.c (bfd_arch_get_compatible): Add third parameter
2655 'accept_unknowns'. Only accept unknown format BFDs if
2656 accept_unknowns is true, or if the format is "binary".
2657 * bfd-in2.h: Regenerate.
2659 2002-12-21 Nick Clifton <nickc@redhat.com>
2661 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
2662 that subtracted 8 from pc relative relocations.
2664 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
2666 * coff-h8300.c: Fix comment typos.
2667 * coffcode.h: Likewise.
2668 * cpu-cris.c: Likewise.
2669 * elf32-vax.c: Likewise.
2670 * genlink.h: Likewise.
2671 * linker.c: Likewise.
2673 * tekhex.c: Likewise.
2674 * vms-misc.c: Likewise.
2676 2002-12-20 DJ Delorie <dj@redhat.com>
2678 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
2679 * libbfd.h: Regenerate.
2680 * bfd-in2.h: Regenerate.
2681 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
2682 (xstormy16_reloc_map): Add R_XSTORMY16_12.
2684 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
2686 * doc/bfdint.texi: Fix typos.
2688 2002-12-20 Paul Eggert <eggert@twinsun.com>
2690 Port to POSIX 1003.1-2001.
2691 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
2692 * configure.in (build-warnings): Likewise.
2693 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
2694 * aclocal.m4: Regenerate.
2695 * config.in: Regenerate.
2696 * configure: Regenerate.
2698 2002-12-19 Alan Modra <amodra@bigpond.net.au>
2700 * coff-h8300.c: Include libiberty.h.
2701 (h8300_reloc16_extra_cases): Check the hash table creator before
2702 referencing h8300 specific fields. Stash the hash table pointer
2703 in a local var. Comment typo fixes.
2704 (h8300_bfd_link_add_symbols): Likewise.
2706 * reloc.c (struct reloc_howto_struct): Revise src_mask and
2708 * bfd-in2.h: Regenerate.
2710 2002-12-18 Alan Modra <amodra@bigpond.net.au>
2712 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
2713 code a little. Comment on dynamic relocs against section symbols.
2715 2002-12-17 Roger Sayle <roger@eyesopen.com>
2717 * configure.host (ia64-*-hpux*): Support 64 bit targets using
2718 the HP compiler's "long long".
2720 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
2722 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
2723 and R_XSTORMY16_HI16) howto entries.
2724 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
2725 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
2726 determine the start of the second reloc table.
2728 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
2730 * ecofflink.c: Fix the reading of the debugging information
2731 of Tru64/Alpha binaries that are produced by recent Compaq
2733 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
2735 (lookup_line): Because of the strange information sometimes
2736 generated by Compaq's recent compilers, change how the FDR
2737 table is searched so that PDRs (procedure descriptors) are
2738 correctly found. Note that this change is really more of a hack;
2739 however, I have included extensive documentation as to why
2740 this is the best solution short of an extensive rewrite or
2742 (fdrtab_lookup): Add comments to explain the algorithm.
2744 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2746 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
2747 initializers to match struct declaration.
2749 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2751 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
2752 * elf.c (get_program_header_size): Likewise.
2753 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
2754 (m32r_elf_generic_reloc): Likewise.
2755 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
2756 * elflink.h (elf_bfd_discard_info): Likewise.
2758 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2760 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
2761 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
2762 DT_RELSZ adjustment, not output section. Avoid writing tags when
2763 unchanged. Don't assume linker script is sane, adjust DT_REL too.
2764 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
2765 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
2766 DT_RELASZ adjustment, not output section. Avoid writing tags when
2767 unchanged. Adjust DT_RELA.
2768 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
2769 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
2771 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2773 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
2776 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2778 * elfxx-mips.c (struct mips_got_entry): New.
2779 (struct mips_got_info): Added got_entries field.
2780 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
2781 (mips_elf_local_got_index, mips_elf_got_page,
2782 mips_elf_got16_entry): Re-implement in terms of new...
2783 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
2785 (mips_elf_highest): Warning clean-up.
2786 (mips_elf_create_got_section): Initialize got_entries.
2787 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
2789 (_bfd_mips_elf_size_dynamic_sections): Do not account for
2790 GOT_PAGE entries, since we now reuse GOT16 entries.
2792 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
2794 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
2795 read-only section that lies after .text and before .data to be
2796 written into the output file and included in a_text.
2797 (translate_to_native_sym_flags): If an otherwise unrepresentable
2798 section was merged with .text, convert its symbols to N_TEXT
2800 * libaout.h (aout_section_merge_with_text_p): New macro.
2802 2002-12-08 Alan Modra <amodra@bigpond.net.au>
2804 * bfd-in.h: Comment typo fix. Formatting.
2805 * bfd-in2.h: Regenerate.
2806 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
2807 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
2808 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
2810 2002-12-05 Richard Henderson <rth@redhat.com>
2812 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
2813 Only send PCREL21B though the plt. Fix installed reloc type.
2814 (elfNN_ia64_relocate_section): Give error for dynamic reloc
2815 against PCREL22 or PCREL64I; clean up error messages for
2818 2002-12-04 Kevin Buettner <kevinb@redhat.com>
2820 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
2822 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
2824 2002-12-04 David Mosberger <davidm@hpl.hp.com>
2826 * cpu-ia64-opc.c: Add operand constant "ar.csd".
2828 2002-12-04 H.J. Lu <hjl@gnu.org>
2830 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
2831 BFD address when constructing local name.
2833 2002-12-04 Andreas Schwab <schwab@suse.de>
2835 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
2837 (elf_m68k_link_hash_table_create): Initialize it.
2838 (elf_m68k_check_relocs): Handle symbols that are forced to be
2839 local due to visibility changes.
2840 (elf_m68k_adjust_dynamic_symbol): Likewise.
2841 (elf_m68k_size_dynamic_sections): Likewise.
2842 (elf_m68k_discard_copies): Likewise.
2843 (elf_m68k_relocate_section): Likewise.
2845 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2847 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
2849 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2851 * srec.c (srec_write_symbols): Restore '$' prefix to address
2852 accidentally removed in 2002-04-04 change.
2853 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
2855 2002-12-03 Nick Clifton <nickc@redhat.com>
2857 * elf32-ppc.c (apuinfo_list_init): New function.
2858 (apuinfo_list_add): New function: Add a value to the list.
2859 (apuinfo_list_length): New function: Return the number of
2861 (apuinfo_list_element): New function: Return a value on the
2863 (apuinfo_list_finish): New function: Free the resources used
2865 (ppc_elf_begin_write_processing): New function. Scan the
2866 input bfds for apuinfo sections.
2867 (ppc_elf_write_section): New function: Delay the creation of
2868 the contents of an apuinfo section in an output bfd.
2869 (ppc_elf_final_write_processing): New function. Create the
2870 contents of an apuinfo section in an output bfd.
2871 (elf_backend_begin_write_processing): Define.
2872 (elf_backend_final_write_processing): Define.
2873 (elf_backend_write_section): Define.
2875 2002-12-03 Richard Henderson <rth@redhat.com>
2877 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
2879 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2881 Fix PR savannah/1417:
2882 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
2883 branch if it goes to the start of the deleted region.
2885 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2887 * bfd-in2.h (bfd_mach_m6812): Rebuild.
2888 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
2889 bfd_mach_m6812s): Declare.
2891 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
2892 (_bfd_m68hc12_elf_set_private_flags): Call it.
2893 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
2894 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
2895 report microcontroller incompatibilities (HC12 vs HCS12).
2896 (elf_backend_object_p): Update.
2898 2002-11-30 Alan Modra <amodra@bigpond.net.au>
2900 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
2901 (enum bfd_boolean, boolean): Delete.
2902 (bfd_boolean): Typedef to an int.
2903 (FALSE, TRUE): Define.
2904 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
2905 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
2906 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
2907 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
2908 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
2909 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
2910 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
2911 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
2912 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
2913 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
2914 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
2915 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
2916 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
2917 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
2918 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
2919 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
2920 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
2921 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
2922 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
2923 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
2924 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
2925 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
2926 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
2927 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
2928 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
2929 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2930 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2931 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
2932 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
2933 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2934 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
2935 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
2936 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
2937 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
2938 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
2939 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
2940 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
2941 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
2942 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
2943 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
2944 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
2945 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
2946 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
2947 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
2948 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
2949 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
2950 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
2951 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
2952 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
2953 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
2954 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
2955 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
2956 of bfd_boolean vars with TRUE/FALSE. Formatting.
2957 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
2959 2002-11-28 Alan Modra <amodra@bigpond.net.au>
2961 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
2962 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
2963 with Elf_Internal_Rela.
2964 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
2965 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
2966 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
2967 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2968 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2969 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
2970 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
2971 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
2972 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
2973 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
2974 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
2975 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
2977 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
2978 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
2979 Remove INLINE keyword.
2980 (elf_swap_reloc_in): Likewise. Also clear r_addend.
2981 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
2983 (elf_write_relocs): Consolidate REL and RELA code.
2984 (elf_slurp_reloc_table_from_section): Simplify REL code.
2985 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
2986 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
2987 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
2989 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
2990 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
2991 (elf_link_output_relocs): Likewise.
2992 (elf_reloc_link_order): Likewise.
2993 (elf_finish_pointer_linker_section): Likewise.
2994 (struct elf_link_sort_rela): Remove union.
2995 (elf_link_sort_cmp1): Update to suit.
2996 (elf_link_sort_cmp2): Here too.
2997 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
2998 over-allocation for int_rels_per_ext_rel != 1 case.
2999 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
3000 * elf32-i386.c: Likewise.
3001 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
3002 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
3003 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
3004 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
3005 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3006 elf64-sparc.c, elf64-x86-64.c: Likewise.
3007 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
3008 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
3009 bfd_elf32_swap_reloc_in.
3011 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
3012 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
3013 (mips_elf64_swap_reloc_in): Zero r_addend.
3014 (mips_elf64_be_swap_reloc_in): Likewise.
3015 (mips_elf64_slurp_one_reloc_table): Simplify.
3017 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
3018 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3019 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3021 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3023 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
3024 unresolved debugging relocs in dynamic applications.
3025 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3027 2002-11-26 Alan Modra <amodra@bigpond.net.au>
3029 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
3030 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
3031 on a relocatable link. Comment typos.
3032 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
3033 in the order they are declared. Clear elf_hash_value too.
3034 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
3035 eh_info and tls_segment.
3036 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
3037 sorted when discarding relocs by turning them into R_*_NONE.
3039 * libbfd.c (warn_deprecated): Comment spelling.
3040 * po/SRC-POTFILES.in: Regenerate.
3042 2002-11-21 Richard Henderson <rth@redhat.com>
3044 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
3045 arch's st_other bits when merging visibilities.
3046 (elf_link_output_extsym): Tidy clearing of visibility field.
3048 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3050 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
3051 (SWAP_OUT_RELOC_OFFSET): Define.
3053 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
3055 * elf.c (_bfd_elf_link_hash_table_init): Make sure
3056 can_refcount is properly extended to the type of
3059 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
3061 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
3062 (_bfd_mips_elf_relocate_section): Use it.
3064 * elfxx-mips.c (MNAME): New macro.
3065 (_bfd_mips_elf_check_relocs): Use it.
3066 (_bfd_mips_elf_discard_info): Likewise.
3067 (_bfd_mips_elf_final_link): Likewise.
3069 2002-11-19 Alan Modra <amodra@bigpond.net.au>
3071 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
3072 rel_hdr.sh_size too.
3074 2002-11-18 Klee Dienes <kdienes@apple.com>
3076 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
3077 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
3078 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
3079 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
3080 Add dependencies for bfdwin.c, bfdio.c.
3081 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
3082 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
3083 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
3084 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
3085 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
3086 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
3087 bfd_get_size (moved from libbfd.c and bfd.c).
3088 * bfdwin.c New file. Contains _bfd_window_internal,
3089 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
3090 libbfd.c and bfd.c).
3091 * po/SRC-POTFILES.in: Regenerate.
3092 * po/bfd.pot: Regenerate.
3093 * libbfd.h: Regenerate.
3094 * bfd-in2.h: Regenerate.
3095 * aclocal.m4: Regenerate.
3096 * Makefile.in: Regenerate.
3097 * configure: Regenerate.
3099 2002-11-18 Klee Dienes <kdienes@apple.com>
3101 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
3103 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
3105 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
3106 jsr after a short jump.
3107 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3109 2002-11-15 Klee Dienes <kdienes@apple.com>
3111 * pef.c (bfd_pef_convert_architecture): Move declaration of
3112 ARCH_POWERPC and ARCH_M68K to the start of the function.
3114 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
3116 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
3118 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
3120 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
3121 For bpo_gregs_section->contents, allocate _raw_size, not
3124 2002-11-13 Klee Dienes <kdienes@apple.com>
3126 * config.bfd: Add entries for powerpc-*-darwin and cousins.
3128 2002-11-13 H.J. Lu <hjl@gnu.org>
3130 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
3132 2002-11-13 Klee Dienes <kdienes@apple.com>
3133 Alan Modra <amodra@bigpond.net.au>
3135 * bfd.c (struct bfd_preserve): New.
3136 (bfd_preserve_save): New function.
3137 (bfd_preserve_restore): Ditto.
3138 (bfd_preserve_finish): Ditto.
3139 * bfd-in2.h: Regenerate.
3140 * mach-o.c: Formatting.
3141 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
3142 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
3143 (bfd_mach_o_core_p): Ditto.
3144 (bfd_mach_o_scan): Pass in mdata.
3145 * mach-o.h (bfd_mach_o_scan): Update prototype.
3146 * pef.c: Formatting.
3147 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
3148 (bfd_pef_xlib_object_p): Ditto.
3149 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
3150 * pef.h (bfd_pef_scan): Update prototype.
3151 * xsym.c: Formatting, K&R fixes.
3152 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
3153 (bfd_sym_scan): New function split out from bfd_sym_object_p.
3154 * xsym.h (bfd_sym_scan): Declare.
3155 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
3156 * elfcore.h (elf_core_file_p): Likewise.
3157 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
3159 2002-11-12 Nick Clifton <nickc@redhat.com>
3161 * po/da.po: Updated Danish translation.
3163 2002-11-12 Alan Modra <amodra@bigpond.net.au>
3165 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
3166 relocatable link too.
3167 (elf_link_input_bfd): When emitting relocs, adjust offsets for
3168 eh_frame and stab sections. Zap deleted relocs.
3169 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
3170 (elf_bfd_discard_info): Run for relocatable link too.
3171 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
3173 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
3174 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
3176 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
3177 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
3178 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
3179 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
3180 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
3181 (struct elf_link_hash_table): Add eh_info.
3182 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
3183 (_bfd_elf_discard_section_eh_frame): Update prototype.
3184 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
3185 (_bfd_elf_write_section_eh_frame): Likewise.
3186 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
3187 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
3188 param. Get "hdr_info" from link hash table.
3189 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
3190 header section from link hash table. Save header section to elf_tdata.
3191 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
3192 header section from link hash table. Don't alloc hdr_info. Clear
3193 hdr_sec instead of setting "strip".
3194 (_bfd_elf_eh_frame_section_offset): Formatting.
3195 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
3196 Get header section from link hash table.
3197 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
3198 Get header section from link hash table.
3199 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
3200 (get_program_header_size): Likewise.
3201 (_bfd_elf_section_offset): Formatting.
3202 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
3203 section pointer in link hash table.
3204 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
3205 and _bfd_elf_write_section_eh_frame calls. Update comment about
3207 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
3208 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
3210 * po/SRC-POTFILES.in: Regenerate.
3212 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
3213 relocs for discarded FDEs. Remove dead code.
3214 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
3215 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
3216 Tidy conditions under which stabs are edited. Formatting.
3217 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3218 from discarded relocs.
3219 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
3220 section adjustments after testing magic values.
3222 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
3224 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
3225 references to large plt symbols.
3227 2002-11-12 Klee Dienes <kdienes@apple.com>
3229 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
3230 looking for an unused section name.
3232 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
3234 * coff-h8300.c: Fix formatting.
3235 * elf32-h8300.c: Likewise.
3236 * reloc16.c: Likewise.
3238 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
3240 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
3241 section when dynamic section unused; _bfd_strip_section_from_output
3244 2002-11-08 Alan Modra <amodra@bigpond.net.au>
3246 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
3249 * dwarf2.c: Revert last change.
3251 2002-11-07 Michal Ludvig <mludvig@suse.cz>
3253 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
3254 _bfd_dwarf2_find_nearest_line): Use
3255 bfd_simple_get_relocated_section_contents() instead of
3256 bfd_get_section_contents().
3257 * reloc.c (bfd_perform_relocation): Add sanity check.
3258 * simple.c (simple_get_relocated_section_contents): If the section
3259 does not have any relocs associated with it, just return the
3260 unadjusted contents.
3262 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
3264 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
3265 case R_CRIS_32_GOT>: Correct test for filling in constant .got
3266 contents, enabling for a non-DSO, for symbols defined in the
3267 program with --export-dynamic.
3269 2002-11-07 Alan Modra <amodra@bigpond.net.au>
3271 * elf64-ppc.c: Comment typo fixes.
3272 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
3274 2002-11-07 Nick Clifton <nickc@redhat.com>
3276 * po/da.po: Updated Danish translation.
3278 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
3280 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
3281 exactly three internal relocs per external reloc. Set reloc_count
3282 to the external reloc count.
3284 2002-11-06 Klee Dienes <kdienes@apple.com>
3286 * coff-stgo32.c (stub_bytes): Mark as const.
3287 Fix comment formatting.
3289 2002-11-06 Klee Dienes <kdienes@apple.com>
3291 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3293 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
3294 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
3295 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
3296 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
3297 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
3299 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3300 * Makefile.in: Regenerate.
3301 * doc/Makefile.in: Regenerate.
3302 * bfd-in2.h: Regenerate.
3303 * xsym.c: New file. Contains support for the Apple/Metrowerks
3304 xSYM debugging format.
3306 * pef.c: New file. Contains support for the Apple Code Fragment
3307 Manager Preferred Executable Format
3309 * pef-traceback.h: New file. Contains support for parsing PowerPC
3310 traceback tables as used by PEF executables (and perhaps other
3312 * mach-o.c: New file. Contains support for the Mach-O object file
3314 * mach-o.h: New file.
3315 * mach-o-target.c: New file. Declares the mach-o targets
3316 themselves. Included three times by mach-o.c; each time with a
3317 different set of macros set.
3319 2002-11-06 Graeme Peterson <gp@qnx.com>
3321 * Makefile.am: Remove entries for elf32-qnx.[ch].
3322 * Makefile.in: Regenerate.
3323 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
3324 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
3325 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3326 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
3327 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
3328 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
3329 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3330 * configure: Regenerate.
3331 * elf32-qnx.c: Remove.
3332 * elf32-qnx.h: Remove.
3333 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
3334 is_contained_by_filepos, and copy_private_bfd_data_p.
3335 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
3336 is_contained_by_filepos, and copy_private_bfd_data_p.
3337 * elf32-i386.c: Remove QNX extended bfd support.
3338 * elf32-ppc.c: Remove QNX extended bfd support.
3339 * elf32-sh.c: Remove QNX extended bfd support.
3340 * elfarm-nabi.c: Remove QNX extended bfd support.
3341 * targets.c: Remove qnx vectors.
3342 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
3343 (elf_backend_is_contained_by_filepos): Remove.
3344 (elf_backend_copy_private_bfd_data_p): Remove.
3345 * po/SRC-POTFILES.in: Regenerate.
3347 2002-11-06 David O'Brien <obrien@FreeBSD.org>
3348 Alan Modra <amodra@bigpond.net.au>
3350 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
3351 dynamic relocs against section symbols for the output section vma.
3353 2002-11-05 Alan Modra <amodra@bigpond.net.au>
3355 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
3356 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
3358 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3359 Alan Modra <amodra@bigpond.net.au>
3361 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
3362 vectors in target_selvecs.
3363 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
3365 (sh-*-netbsdelf*): Likewise.
3366 * configure.in (assocvecs): New variable. Handle assocvecs like
3368 * configure: Regenerate.
3369 * format.c (bfd_check_format_matches): Store bfd_target pointers
3370 in matching_vector instead of target names. Select first target
3371 from bfd_associated_vector that matches a list of ambiguous targets.
3372 * targets.c (_bfd_associated_vector): New array.
3373 (bfd_associated_vector): New variable.
3374 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
3375 * libbfd-in.h (bfd_associated_vector): Declare.
3376 * libbfd.h: Regenerate.
3378 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
3380 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
3381 non-NULL before dereferencing.
3383 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3385 * vms.c (vms_object_p): Restore the start address when returning
3388 2002-11-04 Alan Modra <amodra@bigpond.net.au>
3389 Hans-Peter Nilsson <hp@axis.com>
3391 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
3392 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
3393 Set up a larger symshndxbuf, and write it out. Free it on
3394 exit rather than freeing symbuf twice. Correct section index
3395 on output section symbol loop.
3396 (elf_link_output_sym): Accumulate symbol extension section
3397 indices, reallocating symshndxbuf rather than writing it out.
3398 (elf_link_flush_output_syms): Don't flush symshndxbuf.
3399 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
3400 Use bfd_zalloc to clear i_shdrp[0] too.
3402 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
3404 * elf32-sh64-com.c (sh64_address_in_cranges): Use
3405 _raw_size of cranges section if _cooked_size not yet set.
3407 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
3409 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
3410 for bfd_elf32_swap_symbol_out.
3412 2002-10-31 David O'Brien <obrien@FreeBSD.org>
3414 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
3415 signed and unsigned in comparison.
3417 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
3419 * coffcode.h: Remove extraneous '\'.
3421 2002-10-28 H.J. Lu <hjl@gnu.org>
3423 * Makefile.am (targets.lo): Depend on Makefile instead of
3425 (archures.lo): Likewise.
3426 * Makefile.in: Regenerated.
3428 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
3430 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
3431 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
3434 2002-10-25 Jim Wilson <wilson@redhat.com>
3436 * elf64-sh64.c (sh_elf64_relocate_section): Call
3437 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
3438 of SHF_MERGE section.
3440 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
3442 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
3444 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
3446 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
3447 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
3449 (NAME(aout,final_link)): Cast enum used in assignment.
3450 (aout_link_write_symbols): Cast enums in comparisons, int values to
3451 boolean, enums in assignments to int.
3452 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
3453 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
3455 (aout_link_reloc_link_order): Cast enum to int in assignment.
3456 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
3458 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
3460 * bfd-in2.h (bfd_set_section_vma): Likewise.
3461 * bfd.c (bfd_record_phdr): Cast enums in assignments.
3462 * binary.c (bfd_alloc): Cast enum to long.
3463 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
3464 * dwarf2.c (read_abbrevs): Add casts to enum types.
3465 (read_attribute_value): Likewise.
3466 (arange_add): Cast result of bfd_zalloc call.
3467 (comp_unit_contains_address): Return true and false.
3468 (comp_unit_find_nearest_line): Cast return to boolean.
3469 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
3470 * gen-aout.c: define macro '_' if not defined.
3471 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
3472 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
3473 (bfd_write_bigendian_4byte_int): Cast return to boolean.
3474 (bfd_seek): Cast bfd_realloc to bfd_byte *.
3475 (bfd_generic_is_local_label_name): Cast return to boolean.
3476 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
3477 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
3478 struct bfd_hash_entry *.
3479 (_bfd_generic_link_hash_newfunc): likewise.
3480 (_bfd_generic_final_link): Cast enum to unsigned int.
3481 * merge.c (sec_merge_emit): Cast return to boolean.
3482 (merge_strings): Add casts to const unsigned char *.
3483 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
3484 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
3485 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
3486 struct bfd_hash_entry *.
3487 (bfd_set_section_content): Add cast to PTR in comparison.
3488 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
3489 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
3490 simple_dummy_unattached_reloc,
3491 bfd_simple_get_relocated_section_contents): Add K&R declarations and
3492 function definitions.
3493 * srec.c (S3Forced): Initialize to false.
3494 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
3495 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
3496 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
3497 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
3498 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
3501 2002-10-23 Jakub Jelinek <jakub@redhat.com>
3503 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
3504 relocs into shared lib non-allocated reloc sections.
3506 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3508 * dwarf2.c (add_line_info): Ensure that the line_info_table is
3509 sorted even when given an out-of-order line sequence.
3510 (lookup_address_in_line_info_table): When an exact VMA match is
3511 not found, return line information with the closest VMA.
3513 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
3515 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
3516 HPUX 11.00 patch PHSS_26559.
3518 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3520 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
3521 the options section into a separate section unless IRIX 6
3522 compatibility is enabled.
3524 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3526 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
3528 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
3529 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
3531 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
3532 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
3534 2002-10-21 Graeme Peterson <gp@qnx.com>
3536 * targets.c (_bfd_target_vector): Add missing qnx vectors.
3538 2002-10-21 Alan Modra <amodra@bigpond.net.au>
3540 * targets.c (bfd_target_list): Don't return the default target twice.
3542 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
3544 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
3545 perror with bfd_perror.
3547 2002-10-19 H.J. Lu <hjl@gnu.org>
3549 * elflink.h (elf_link_add_object_symbols): Correctly handle
3550 DT_RPATH and DT_RUNPATH.
3552 2002-10-19 Mark Kettenis <kettenis@gnu.org>
3554 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
3556 2002-10-17 Denis Chertykov <denisc@overta.ru>
3558 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
3561 2002-10-17 Alan Modra <amodra@bigpond.net.au>
3563 * elfxx-target.h (USE_REL): Don't define as 1.
3564 * elf32-arm.h (USE_REL): Provide a default define of 0.
3565 Use #if rather than #ifdef when testing USE_REL.
3566 * elf32-m32r.c: Likewise.
3568 * elf32-arc.c (USE_REL): Define as 1.
3569 * elf32-d10v.c (USE_REL): Likewise.
3570 * elf32-m32r.c (USE_REL): Likewise.
3571 * elf32-m68hc11.c (USE_REL): Likewise.
3572 * elf32-m68hc12.c (USE_REL): Likewise.
3573 * elf32-or32.c (USE_REL): Likewise.
3574 * elfarm-nabi.c (USE_REL): Likewise.
3576 2002-10-16 Jakub Jelinek <jakub@redhat.com>
3578 * config.bfd (s390-*-linux*): Add targ64_selvecs.
3579 (s390x-*-linux*): Add targ_selvecs.
3581 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3583 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
3584 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
3585 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
3586 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
3587 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
3588 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
3589 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
3590 (SOURCE_HFILES): Add elf32-qnx.h.
3591 (BUILD_HFILES): Add bfdver.h.
3593 * Makefile.in: Regenerate.
3594 * configure.in Update bfd vector dependencies.
3595 * configure: Regenerate.
3596 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
3597 * elf32-i386qnx.c: Likewise.
3598 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
3599 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
3600 * elf32-sh-lin.c: Likewise.
3601 * elf32-shqnx.c: Likewise.
3602 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
3603 * elf32-sh64-nbsd.c: Likewise.
3604 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
3605 * elf64-sh64-nbsd.c: Likewise.
3606 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
3607 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
3608 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
3609 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
3610 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
3611 (elf_backend_is_contained_by_filepos): Likewise.
3612 (elf_backend_copy_private_bfd_data_p): Likewise.
3613 Globalize and move functions to..
3614 * elf32-qnx.c: ..here. New file.
3615 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
3616 emit target vectors when INCLUDE_SHMEDIA.
3617 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
3619 * elf64-sh64.c: Remove ELF_ARCH test.
3620 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
3621 * po/BLD-POTFILES.in: Regenerate.
3622 * po/SRC-POTFILES.in: Regenerate.
3624 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3626 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
3627 loaded with --just-symbols.
3629 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
3630 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3631 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3632 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3634 2002-10-15 Richard Henderson <rth@redhat.com>
3636 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
3637 (BFD64_BACKENDS_CFILES): Likewise.
3638 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
3639 * elf64-alpha-fbsd.c: Remove file, move code ...
3640 * elf64-alpha.c: ... here.
3641 * Makefile.in, configure: Rebuild.
3643 2002-10-14 Richard Henderson <rth@redhat.com>
3645 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
3648 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
3650 * elf32-sh.c (elf_sh_link_hash_entry): Replace
3651 datalabel_got_offset with union of datalabel_got
3652 offset and refcount.
3653 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
3654 (allocate_dynrelocs): Delete unnecessary code for
3655 STT_DATALABEL type. Create entry in got for
3656 datalabel version of symbol if datalabel_got.refcount > 0.
3657 (sh_elf_relocate_section): Use datalabel_got union.
3658 (sh_elf_gc_sweep_hook): Pull common code to initialize
3659 h and eh out of switch statement. Declare seen_stt_datalabel.
3660 Initialize it. Decrement datalabel_got.refcount for
3661 got relocs when seen_stt_datalabel is true.
3662 Decrement local_got_refcounts entry for datalabel got relocs
3664 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
3665 (sh_elf_check_relocs): Declare seen_stt_datalabel.
3666 Initialize it. When seen_stt_datalabel is true, increment
3667 datalabel_got refcount rather than got.refcount.
3668 (sh_elf_finish_dynamic_symbol): Create relocs to
3669 initialize got entry for datalabel version of symbol.
3671 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3673 * Makefile.am: Run "make dep-am".
3674 (BFD_H_FILES): Remove version.h.
3675 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
3676 * version.h: ..to here.
3677 * configure.in (bfd_version_date): Remove.
3678 (AC_OUTPUT): Make bfdver.h from version.h.
3679 * bfd.c: #include "bfdver.h".
3680 * vms-hdr.c: Likewise.
3681 * Makefile.in: Regenerate.
3682 * bfd-in2.h: Regenerate.
3683 * configure: Regenerate.
3684 * po/SRC-POTFILES.in: Regenerate.
3686 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3688 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
3689 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
3690 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
3691 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
3692 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
3693 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
3694 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
3695 bfd_mach_ip2022, bfd_mach_ip2022ext,
3696 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
3697 * bfd-in2.h: Regenerate.
3699 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3701 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
3702 endian vector to targ_selvecs.
3704 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
3706 * elfxx-mips.c (mips_elf_calculate_relocation): Take
3707 save_addend argument. Don't apply the 32-bit mask to a
3708 GPREL32 value if it's to be used in another relocation. Don't
3709 use forced-check computation of local_p to decide whether to
3710 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
3711 of the addend of a non-in-place GPREL16 relocation.
3712 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
3713 mips_elf_calculate_relocation().
3715 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3717 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
3718 with symbols in other sections if we relaxed something; the sections
3719 output offsets must be re-computed before.
3721 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3723 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
3724 handling to use Elf_Internal_Sym.
3725 (m68hc11_elf_relax_delete_bytes): Likewise.
3727 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3729 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
3730 sh_elf_object_p, dtpoff_base): New functions.
3731 (sh_elf_howto_table): Add TLS relocs.
3732 (sh_reloc_map): Likewise.
3733 (sh_elf_info_to_howto): Support TLS relocs.
3734 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
3735 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
3737 (sh_elf_obj_tdata): New.
3738 (elf_sh_link_hash_table): Add tls_ldm_got.
3739 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
3740 (allocate_dynrelocs): Support TLS relocs.
3741 (sh_elf_size_dynamic_sections): Likewise.
3742 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
3743 .rela.got section when found already. Return false after printing
3744 error about unresolvable relocation.
3745 (sh_elf_gc_sweep_hook): Support TLS relocs.
3746 (sh_elf_check_relocs): Likewise.
3747 (sh_elf_finish_dynamic_symbol): Likewise.
3748 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
3749 * reloc.c: Add SH TLS relocs.
3750 * bfd-in2.h, libbfd.h: Regenerate.
3752 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3754 * Makefile.in: Regenerated.
3756 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3758 * Makefile.am: Run dep-am.
3759 (BFD_H_DEP): Add simple.c and linker.c.
3760 (BFD32_LIBS): Add simple.lo.
3761 (BFD32_LIBS_CFILES): Add simple.c.
3762 * Makefile.in: Regenerated.
3763 * bfd-in2.h: Regenerated.
3764 * simple.c: New file.
3766 2002-10-11 Alan Modra <amodra@bigpond.net.au>
3768 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
3769 (record_thumb_to_arm_glue): Likewise.
3770 * ecoff.c (ecoff_link_add_externals): Likewise.
3771 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
3772 (record_thumb_to_arm_glue): Likewise.
3773 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
3774 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
3775 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3776 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
3777 * elf64-ppc.c (func_desc_adjust): Likewise.
3778 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3779 (sh64_elf64_create_dynamic_sections): Likewise.
3780 * elflink.c (_bfd_elf_create_got_section): Likewise.
3781 (_bfd_elf_create_dynamic_sections): Likewise.
3782 (_bfd_elf_create_linker_section): Likewise.
3783 * elflink.h (elf_add_default_symbol): Likewise.
3784 (elf_link_create_dynamic_sections): Likewise.
3785 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3786 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
3787 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
3788 (_bfd_mips_elf_add_symbol_hook): Likewise.
3789 (_bfd_mips_elf_create_dynamic_sections): Likewise.
3790 * linker.c (generic_link_add_symbol_list): Likewise.
3791 * xcofflink.c (xcoff_link_add_symbols): Likewise.
3793 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
3795 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
3796 completely removed. Correct local sym adjustment.
3798 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
3800 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
3801 Correct mistake in calculation of address of .got.
3802 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
3803 elf_sh64_pic_plt_entry_le): Likewise.
3805 2002-10-09 Richard Shann <richard.shann@superh.com>
3806 Stephen Clarke <stephen.clarke@superh.com>
3808 * Makefile.am: Add entries for elf32-sh64-lin.c and
3809 elf64-sh64-lin.c. Regenerate.
3810 * Makefile.in: Regenerate.
3811 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
3812 to use sh64 vectors rather than sh vectors.
3813 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3814 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3815 * configure: Regenerate.
3816 * elf32-sh64-lin.c: New file.
3817 * elf64-sh64-lin.c: New file.
3818 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3819 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3821 2002-10-08 H.J. Lu <hjl@gnu.org>
3823 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
3824 IE->LE transition for R_386_TLS_IE.
3826 2002-10-08 Alan Modra <amodra@bigpond.net.au>
3828 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
3830 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
3832 * cofflink.c (mark_relocs): Don't mark relocations in excluded
3835 2002-10-07 Alan Modra <amodra@bigpond.net.au>
3837 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
3840 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
3842 2002-10-06 Alan Modra <amodra@bigpond.net.au>
3844 * opncls.c: Formatting.
3845 (_bfd_new_bfd): Use a smaller section hash table.
3847 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
3849 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
3850 of the other two relocations packed with a REL32 to NONE.
3852 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
3854 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
3855 (sh_elf_link_hash_newfunc): Initialize it.
3856 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
3857 to got.refcount for symbols that are forced local or when
3858 we have direct got refs.
3859 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
3860 to correctly adjust got.refcount and plt.refcount.
3861 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
3862 (sh_elf_check_relocs): Increment gotplt_refcount.
3864 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3866 * elf32-i386.c (elf_i386_relocate_section): Fix
3867 movl foo@indntpoff, %eax IE->LE transition.
3869 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3871 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
3872 sequence and its transitions.
3874 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3876 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
3877 to st_value + addend in non-code sections.
3878 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
3879 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
3881 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3882 Ken Raeburn <raeburn@cygnus.com>
3883 Aldy Hernandez <aldyh@redhat.com>
3884 Eric Christopher <echristo@redhat.com>
3885 Richard Sandiford <rsandifo@redhat.com>
3887 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
3888 (bfd_mach_mips5500): New.
3889 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
3890 (arch_info_struct): Add corresponding entries here.
3891 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
3892 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
3893 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
3894 bfd_mach_mips5400 and bfd_mach_mips5500.
3895 (_bfd_mips_elf_mach_extends_p): New function.
3896 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
3897 the EF_MIPS_MACH flags.
3898 * bfd-in2.h: Regenerate.
3900 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
3902 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
3905 2002-09-28 Alan Modra <amodra@bigpond.net.au>
3907 * elf.c (map_sections_to_segments): Correct test for start of
3908 writable section in the same page as end of read-only section.
3910 2002-09-27 Matt Thomas <matt@3am-software.com>
3912 * elf32-vax.c (elf_vax_check_relocs): Remove unused
3913 local_got_refcounts usage. Remove allocation of got slot.
3914 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
3915 Remove de-allocation of got slot.
3916 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
3917 traversal for elf_vax_instantiate_got_entries. Allow empty .got
3918 sections to be GC'ed.
3919 (elf_vax_instantiate_got_entries): New function.
3920 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
3921 tests that are now handled by elf_vax_instantiate_got_entries.
3922 Assert GOT entry falls within .got section size. Remove redundant
3923 comparisions. Fix comments.
3925 2002-09-27 Jakub Jelinek <jakub@redhat.com>
3927 * reloc.c: Add x86-64 TLS relocs.
3928 * bfd-in2.h, libbfd.h: Rebuilt.
3929 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
3930 relocs. Add TLS relocs.
3931 (x86_64_reloc_map): Add TLS relocs.
3932 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
3933 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
3934 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
3935 (elf64_x86_64_hash_entry): Define.
3936 (struct elf64_x86_64_obj_tdata): New.
3937 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
3938 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
3939 (link_hash_newfunc): Initialize tls_type.
3940 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
3941 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
3942 (elf64_x86_64_mkobject): New.
3943 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
3944 (elf64_x86_64_tls_transition): New.
3945 (elf64_x86_64_check_relocs): Add r_type variable and use it.
3947 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
3948 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
3949 (elf64_x86_64_size_dynamic_sections): Likewise.
3950 (dtpoff_base, tpoff): New.
3951 (elf64_x86_64_relocate_section): Handle TLS relocs.
3952 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
3954 (bfd_elf64_mkobject): Define.
3956 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
3957 DF_STATIC_TLS if shared.
3959 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3961 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
3962 empty relocation sections.
3964 2002-09-26 Alan Modra <amodra@bigpond.net.au>
3966 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
3967 (ppc64_elf_build_stubs): Build them here instead.
3969 2002-09-24 Jakub Jelinek <jakub@redhat.com>
3971 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
3972 addend into r_addend, not *r_offset.
3973 (elf32_sparc_finish_dynamic_symbol): Likewise.
3974 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
3975 R_SPARC_RELATIVE's r_offset.
3977 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3979 * dwarf2.c (decode_line_info): Update to correctly decode
3980 the (non-standard DWARF2) out-of-order address sequences
3981 generated by the Intel C++ 6.0 compiler for ia64-Linux.
3983 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
3985 * config.bfd: For DJGPP targets, match with any cpu and any machine.
3987 2002-09-23 Alan Modra <amodra@bigpond.net.au>
3989 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
3990 for discarded FDEs. Remove redundant assignment.
3991 * elflink.h (elf_bfd_discard_info): Save edited relocs.
3993 2002-09-22 H.J. Lu <hjl@gnu.org>
3995 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
3996 the relocation count between different .reloc sections.
3998 2002-09-21 Alan Modra <amodra@bigpond.net.au>
4000 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
4001 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
4002 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
4005 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
4006 unsigned. Move "symcount" assignment out of loop.
4007 * Makefile.am: Run "make dep-am".
4008 * Makefile.in: Regenerate.
4009 * configure: Regenerate.
4010 * po/SRC-POTFILES.in: Regnerate.
4012 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4014 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
4015 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
4018 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4020 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
4021 even if generating R_PPC_RELATIVE reloc.
4022 (ppc_elf_relocate_section): Make sure relocation is performed
4023 if skip == -2. Clear memory at r_offset when creating dynamic
4026 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4028 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
4029 BFD_RELOC_386_TLS_GOTIE): Add.
4030 * bfd-in2.h, libbfd.h: Rebuilt.
4031 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
4032 and R_386_TLS_GOTIE.
4033 (elf_i386_reloc_type_lookup): Handle it.
4034 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
4035 char instead of enum, change GOT_* into defines.
4036 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
4037 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4038 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
4039 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
4040 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
4041 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4042 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4043 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4044 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
4045 tls_type is GOT_TLS_IE_BOTH.
4046 (elf_i386_size_dynamic_sections): Likewise.
4047 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4048 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4049 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
4050 all 4 GOT_TLS_* TLS types.
4052 2002-09-19 Nick Clifton <nickc@redhat.com>
4054 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
4055 follow indirect links.
4057 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4059 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
4060 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
4062 (ecoff_swap_sym_in) <iss>: Likewise.
4063 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
4064 ECOFF information: 'ioptMax' refers to the actual *size*
4065 of the optimization symtab, not the number of entries.
4067 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
4069 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
4070 ELF_LINK_HASH_NEEDS_PLT logic.
4072 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
4074 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4075 correct relocation count.
4077 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
4079 * bfd-in.h (bfd_get_dynamic_symcount): Define.
4080 * bfd.c (struct _bfd): Add dynsymcount.
4081 * bfd-in2.h: Regenerated.
4082 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
4084 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4087 2002-09-17 Stan Cox <scox@redhat.com>
4089 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
4090 (mips_elf64_final_gp): Don't make up gp value.
4091 * elfn32-mips.c (mips_elf_final_gp): Likewise.
4092 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
4093 .MIPS.options/.options section.
4095 2002-09-17 David O'Brien <obrien@FreeBSD.org>
4097 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
4098 It is benign for FreeBSD < 4.1. Minor reformatting.
4099 * elf64-alpha-fbsd.c: Likewise.
4101 2002-09-17 Jakub Jelinek <jakub@redhat.com>
4103 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
4106 2002-09-17 Alan Modra <amodra@bigpond.net.au>
4108 * elf64-alpha.c (alpha_elf_size_info): Make static.
4110 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
4112 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
4113 * cpu-tic4x.c: Ditto.
4115 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4117 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
4120 2002-09-16 Bruno Haible <bruno@clisp.org>
4122 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
4123 by a target variant implementation.
4124 * elf64-alpha.c: Likewise.
4125 * elf32-i386-fbsd.c: New file.
4126 * elf64-alpha-fbsd.c: New file.
4127 * targets.c: Support bfd_elf32_i386_freebsd_vec and
4128 bfd_elf64_alpha_freebsd_vec.
4129 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
4130 bfd_elf64_alpha_freebsd_vec.
4131 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
4132 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
4133 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
4134 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
4135 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
4136 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
4137 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
4139 2002-09-12 Jakub Jelinek <jakub@redhat.com>
4141 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
4143 (elf_i386_relocate_section): Return false after printing error about
4144 unresolvable relocation.
4146 2002-09-12 Nick Clifton <nickc@redhat.com>
4148 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
4151 2002-09-11 Jeffrey Law <law@redhat.com>
4153 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
4155 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
4157 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
4158 line_ptr before deciding we've found a symbol.
4160 2002-09-11 Nick Clifton <nickc@redhat.com>
4162 * po/da.po: New Danish translation file.
4163 * configure.in (LINGUAS): Add 'da'.
4164 * configure: Regenerate.
4166 2002-09-10 Michael Snyder <msnyder@redhat.com>
4168 * irix-core.c (do_sections, do_sections64): New functions.
4169 (irix_core_core_file_p): Call new functions do_sections,
4170 do_sections64, depending on corefile (32-bit or 64-bit).
4172 2002-09-09 Richard Henderson <rth@redhat.com>
4174 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
4175 and PCREL21F like PCREL21B.
4177 2002-09-04 Kevin Buettner <kevinb@redhat.com>
4179 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
4182 2002-09-02 Nick Clifton <nickc@redhat.com>
4184 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
4185 names instead of cryptically overloaded bfd_reloc error
4187 (v850_elf_relocate_section): Likewise.
4188 (v850_elf_relax_section): Replace caching of external symbols
4189 with caching of internal symbols obtained from calling
4190 bfd_elf_get_elf_syms().
4191 Fixup problems with freeing cached allocated memory blocks.
4193 2002-09-02 Alan Modra <amodra@bigpond.net.au>
4195 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
4196 (bfd_pj_arch): Use bfd_default_scan.
4197 * cpu-v850.c (scan): Remove.
4198 (N): Use bfd_default_scan.
4199 * cpu-z8k.c (scan_mach): Remove.
4200 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
4201 first. Use bfd_default_scan.
4203 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
4205 (ecoff_get_magic): Likewise.
4206 * elf32-v850.c (v850_elf_object_p): Likewise.
4207 (v850_elf_final_write_processing): Likewise.
4208 * mipsbsd.c (MY(set_arch_mach)): Likewise.
4209 (MY(write_object_contents)): Likewise.
4210 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
4211 * coffcode.h (coff_write_object_contents): Likewise.
4212 (coff_set_arch_mach_hook): Add comment describing machine == 0.
4213 Remove unnecessary "machine" assignments.
4214 (coff_write_relocs): Test for the absolute section sym by testing
4217 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
4218 and bfd_mach_i386_i386_intel_syntax.
4219 * pdp11.c (NAME(aout,machine_type)): Likewise.
4221 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
4223 * bfd-in.h (align_power): Cast constants to bfd_vma type.
4224 * bfd-in2.h (align_power): Likewise.
4226 2002-08-30 Alan Modra <amodra@bigpond.net.au>
4228 * Makefile.am: Run "make dep-am".
4229 * Makefile.in: Regenerate.
4231 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
4232 * cpu-powerpc.c (powerpc_compatible): Likewise.
4233 * cpu-rs6000.c (rs6000_compatible): Likewise.
4235 2002-08-28 Catherine Moore <clm@redhat.com>
4237 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
4238 (v850-elf-reloc): Don't resolve pc relative relocs.
4239 (v850_elf_ignore_reloc): New routine.
4240 (v850_elf_final_link_relocate): Handle new relocs.
4241 (v850_elf_relax_delete_bytes ): New routine.
4242 (v850_elf_relax_section): New routine.
4243 (bfd_elf32_bfd_relax_section): Define.
4244 (HOWTO): New entries for new relocs.
4245 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
4246 (BFD_RELOC_V850_LONGJUMP): New reloc.
4247 (BFD_RELOC_V850_ALIGN): New reloc.
4248 * archures.c: Remove redundant v850ea architecture.
4249 * cpu-v850.c: Remove redundant v850ea support.
4250 * libbfd.h: Regenerate.
4251 * bfd-in2.h: Regenerated.
4253 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
4255 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
4256 * configure.in: Add tic4x_coff vector files.
4257 * configure: Regenerate.
4258 * Makefile.am: Add tic4x target.
4259 * Makefile.in: Regenerate.
4261 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
4263 * archures.c: Add the BFD arch type tic4x.
4264 * bfd-in.h: Add BFD_IN_MEMORY flag.
4265 * coff-tic4x.c: New file.
4266 * coffswap.h (coff_swap_sym_out): Add preadjuster.
4267 * cpu-tic4x.c: New file.
4268 * targets.c: Added tic4x- in list of xvecs.
4269 * ticoff.h: New file.
4270 * bfd-in2.h: Regenerate.
4272 2002-08-27 Adam Nemet <anemet@lnxw.com>
4274 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
4275 bit of DT_INIT and DT_FINI for Thumb functions.
4277 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4279 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
4281 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4283 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
4285 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4287 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
4288 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
4290 (struct elf_sh_pcrel_relocs_copied): Removed.
4291 (struct elf_sh_dyn_relocs): New.
4292 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
4293 field with dyn_relocs.
4294 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
4295 sections and sym_sec.
4296 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
4297 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
4298 (sh_elf_create_dynamic_sections): Use create_got_section instead
4299 of _bfd_elf_create_got_section.
4300 (sh_elf_check_relocs): Likewise.
4301 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
4303 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
4304 sh_elf_relocate_section, sh_elf_check_relocs,
4305 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
4307 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
4308 dynamic relocations and avoiding the copy relocation when we
4309 didn't find any dynamic relocations in the section which has
4310 contents or is read-only.
4311 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4312 (sh_elf_size_dynamic_sections): Don't reset the size of
4313 .rela.got section even if dynamic_sections_created flag is off.
4314 Don't use sh_elf_discard_copies. Scan all input bfd and use
4315 allocate_dynrelocs. Call readonly_dynrelocs to determine
4316 whether we need DT_TEXTREL.
4317 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
4318 whether the symbol was never referred to.
4319 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
4320 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
4321 (sh_elf_check_relocs): Call create_got_section if the short-cut
4322 to .got is null. Increment reference counters only instead of
4323 allocating space on dynamic sections here. Don't conditionalize
4324 uninitialized got.offset value when marking the symbol as a
4325 global offset table entry. Keep relocations for symbols satisfied
4326 by a dynamic library to avoid copy relocations for the symbol.
4327 Set dynobj field of an elf hash table if needed.
4328 (sh_elf_finish_dynamic_sections): Handle null section pointer
4330 (elf_backend_copy_indirect_symbol): Defined.
4331 (elf_backend_can_refcount): Defined.
4333 2002-08-23 Nick Clifton <nickc@redhat.com>
4335 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
4336 previous change. Add comment explaining why.
4338 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4340 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
4341 contents of .got.plt[2] to tr0, not address of .got.plt.
4342 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
4343 patching absolute plt entry. For shmedia plt entry, set bottom bit
4344 of branch to plt0 as this is a branch to an shmedia instruction.
4345 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
4346 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
4347 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
4349 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
4350 patching absolute plt entry. For shmedia plt entry, branch to
4351 plt0 is now ptrel, so use relative offset. Set bottom bit of
4352 branch target as it is a branch to an shmedia instruction.
4354 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
4355 Richard Shann <richard.shann@superh.com>
4357 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
4358 value if .init is an SHmedia function. Similarly for DT_FINI.
4359 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
4361 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4363 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
4365 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
4367 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4369 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
4370 byte read when reading the return address register column.
4372 2002-08-22 Nick Clifton <nickc@redhat.com>
4374 * config.bfd: Add powepc64-*-*bsd* target.
4376 2002-08-22 Graeme Peterson <gp@qnx.com>
4378 * Makefile.am: Add entries for elf32-shqnx.c
4379 * Makefile.in: Regenerate.
4380 * config.bfd: Add support sh-*-nto* target.
4381 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
4382 * configure: Regenerate.
4383 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
4384 * elf32-sh.c: Do not include elf32-target.h if
4385 ELF32_SH_C_INCLUDED is defined.
4386 * elf32-shqnx.c: New file: Support for QNX.
4387 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
4389 2002-08-22 Nick Clifton <nickc@redhat.com>
4391 * po/tr.po: Updated Turkish translation.
4393 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
4394 symbols are not read.
4396 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4398 * elf32-m68hc11.c: Formatting fixes.
4399 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
4400 * elf32-m68hc12.c: Formatting fixes.
4401 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
4403 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4405 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
4407 (pmac_xcoff_vec): Likewise.
4408 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4409 (aix5coff64_vec): Likewise.
4411 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4413 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
4414 param to elf_backend_copy_indirect_symbol.
4415 (_bfd_elf_link_hash_copy_indirect): Likewise.
4416 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
4417 calls to copy_indirect_symbol.
4418 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
4419 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
4420 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
4421 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
4422 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
4423 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
4424 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
4425 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
4426 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
4427 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
4428 test refcounts for "used" values.
4430 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
4432 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
4433 argument declaration.
4435 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
4437 * archures.c (bfd_mach_ppc_e500): Added.
4438 * bfd-in2.h: Rebuilt.
4439 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
4441 2002-08-19 Alan Modra <amodra@bigpond.net.au>
4443 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
4445 2002-08-17 Andrew Cagney <ac131313@redhat.com>
4447 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
4450 2002-08-17 Stan Cox <scox@redhat.com>
4452 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
4453 IRIX 6 segment layout for NEWABI.
4455 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
4457 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
4458 symbols when looking for section referred to by a relocation.
4459 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
4461 2002-08-15 Alan Modra <amodra@bigpond.net.au>
4463 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
4465 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
4467 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
4468 missing check for whether the symbol is referenced by DSO before
4469 unexporting it as an unneeded dynamic symbol.
4471 2002-08-14 H.J. Lu <hjl@gnu.org>
4473 * libbfd.h: Regenerate.
4475 2002-08-14 H.J. Lu <hjl@gnu.org>
4477 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
4479 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
4481 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
4483 (m68hc11_direct_relax): New to define table of relaxable instructions.
4484 (find_relaxable_insn): New, find a relaxable insn.
4485 (compare_reloc): New to compare two relocs.
4486 (m68hc11_elf_relax_section): New, relax text sections.
4487 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
4488 (elf32_m68hc11_check_relocs): New function for GC support.
4489 (elf32_m68hc11_relocate_section): New function for GC support.
4490 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
4491 (elf_backend_check_relocs): Likewise.
4492 (elf_backend_relocate_section): Likewise.
4494 2002-08-13 H.J. Lu <hjl@gnu.org>
4496 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
4497 definitions in shared objects when checking symbol with
4500 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4502 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
4503 (elf32_m68hc11_gc_sweep_hook): Likewise.
4504 (elf_backend_gc_mark_hook): Define for GC section support.
4505 (elf_backend_gc_sweep_hook): Likewise.
4506 (elf_backend_can_gc_sections): Likewise.
4508 * elf32-m68hc12.c: Likewise.
4510 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4512 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
4513 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
4514 (_bfd_m68hc11_elf_set_private_flags): New function.
4515 Use them to set/check/print ELF flags specific to 68HC11.
4517 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
4518 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
4519 (_bfd_m68hc12_elf_set_private_flags): New function.
4520 Use them to set/check/print ELF flags specific to 68HC12.
4522 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4524 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
4525 fix masks for PC-rel relocs.
4526 (m68hc11_elf_ignore_reloc): New function.
4528 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
4529 68HC12 banked addressing relocs.
4530 (m68hc12_phys_addr): New to compute physical address of banked memory.
4531 (m68hc12_phys_page): Likewise for page.
4532 (m68hc12_addr_is_banked): New to see if address is in banked area.
4533 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
4535 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4537 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
4538 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
4539 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
4540 * bfd-in2.h: Regenerate.
4542 2002-08-12 H.J. Lu <hjl@gnu.org>
4544 * elflink.h (elf_add_default_symbol): Preserve section across
4547 2002-08-09 Graeme Peterson <gp@qnx.com>
4549 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
4550 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
4551 * Makefile.in: Regenerate.
4552 * config.bfd: Add support for powerpc{le}-*-nto targets.
4553 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
4554 * configure: Regenerate.
4555 * elf32-i386qnx.c: Moved backend functions into a QNX specific
4556 common file "elf32-qnx.h", and now include that file.
4557 * elf32-qnx.h: New file: QNX specific common elf backend.
4558 * elf32-ppc.c: Do not include elf32-target.h if
4559 ELF32_PPC_C_INCLUDED is defined.
4560 * elf32-ppcqnx.c: New file: Support for QNX.
4561 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
4562 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
4564 2002-08-09 Nick Clifton <nickc@redhat.com>
4566 * po/sv.po: Updated Swedish translation.
4568 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4570 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
4571 g->global_gotsym is NULL.
4573 2002-08-08 H.J. Lu <hjl@gnu.org>
4575 * elflink.h (elf_add_default_symbol): Don't warn if a definition
4576 overrides an indirect versioned symbol.
4578 2002-08-08 Jakub Jelinek <jakub@redhat.com>
4580 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
4581 for R_386_TLS_TPOFF32 relocs against symndx 0.
4583 2002-08-07 H.J. Lu <hjl@gnu.org>
4585 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
4586 with undefined version if needed.
4587 (elf_link_assign_sym_version): Match a default symbol with a
4588 version without definition. No need to hide the default
4589 definition separately.
4591 2002-08-08 Alan Modra <amodra@bigpond.net.au>
4593 * elflink.h (elf_link_output_extsym): Don't output symbols from
4594 SEC_EXCLUDE sections.
4596 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
4598 2002-08-07 Alan Modra <amodra@bigpond.net.au>
4600 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
4603 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4605 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
4608 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4610 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
4612 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4614 * elf32-mips.c (mips_reloc_map): Fix typo.
4616 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4618 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
4620 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4622 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
4624 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4626 * libxcoff.h: Use PARAMS on function declarations.
4627 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
4628 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4630 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
4632 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
4634 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4636 * coff-rs6000.c: Formatting fixes.
4637 (xcoff_calculate_relocation): Use PARAMS in declaration.
4638 (xcoff_complain_overflow): Likewise.
4639 (xcoff_ppc_relocate_section): Use old-style function pointer call.
4640 (bfd_xcoff_backend_data): Remove useless comments.
4641 (rs6000coff_vec): Likewise.
4642 (bfd_pmac_xcoff_backend_data): Likewise.
4643 (pmac_xcoff_vec): Likewise.
4645 * coff64-rs6000.c: Formatting fixes.
4646 (xcoff64_calculate_relocation): Use PARAMS in declaration.
4647 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
4648 (bfd_xcoff_backend_data): Remove useless comments.
4649 (rs6000coff64_vec): Likewise.
4650 (bfd_xcoff_aix5_backend_data): Likewise.
4651 (aix5coff64_vec): Likewise.
4653 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4655 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
4656 mask entries. Use complain_overflow_dont for R_REF.
4657 (xcoff_reloc_type_ba): Revert last change.
4658 (xcoff_reloc_type_br): Likewise.
4659 (xcoff_reloc_type_crel): Likewise.
4660 (xcoff_ppc_relocate_section): Likewise.
4661 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
4662 (xcoff64_ppc_relocate_section): Likewise.
4663 (xcoff64_howto_table): Revert some of last change to mask entries.
4664 Use complain_overflow_dont for R_REF.
4666 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
4667 relocs with bitsize == 16 have size = 1.
4668 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
4669 (xcoff_reloc_type_br): Likewise.
4670 (xcoff_reloc_type_crel): Likewise.
4671 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4672 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
4673 dst_mask adjustment.
4674 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4675 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
4676 bitsize == 16 have size = 1.
4678 2002-08-01 Denis Chertykov <denisc@overta.ru>
4680 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
4681 (struct misc): New field isymbuf. All free_* fields removed.
4682 (symbol_value): Pass in internal syms. No need to swap syms in.
4683 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
4684 possibly cached info.
4685 (tidyup_after_error): Removed.
4686 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
4687 misc. Use new field.
4688 (adjust_all_relocations): Use internal syms. No need to swap syms
4690 (add_page_insn): Don't use removed fields of struct misc.
4692 2002-08-01 Nick Clifton <nickc@redhat.com>
4694 * elf32-arm.h: Revert previous delta.
4696 2002-08-01 Nick Clifton <nickc@redhat.com>
4698 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
4699 * configure: Regenerate.
4701 2002-07-31 H.J. Lu <hjl@gnu.org>
4703 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
4706 2002-07-31 H.J. Lu <hjl@gnu.org>
4708 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
4711 2002-07-31 Jakub Jelinek <jakub@redhat.com>
4713 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
4714 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
4716 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4718 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
4719 There is no 8 byte relocation type for this architecture.
4720 (do_ns32k_reloc): Use bfd_vma instead of native types.
4721 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
4723 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
4724 rely on generic code to do that.
4725 * aout-ns32k.c (howto_table): Add appropriate overflow detection
4726 to all table entries.
4727 (_bfd_ns32k_relocate_contents): put_data returns void.
4728 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
4729 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
4732 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4734 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
4735 archive object is target dependant.
4737 2002-07-31 Adam Nemet <anemet@lnxw.com>
4739 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
4740 (THUMB_PLT_ENTRY_SIZE): New macro.
4741 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
4742 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
4744 (elf32_arm_plt_entry): Likewise.
4745 (elf_backend_plt_header_size): Likewise.
4746 (elf32_thumb_plt0_entry): New global.
4747 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
4749 (elf32_thumb_plt_entry): New global.
4750 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
4751 Thumb entries. Set the bottom bit of the corresponding GOT entry
4752 for a Thumb PLT entry.
4753 (struct elf32_arm_plt_entry_info): New structure.
4754 (struct elf32_arm_link_hash_entry, plt_info): New member of this
4756 (elf32_arm_link_hash_newfunc): Initialize new member.
4757 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
4758 relocations against the PLT.
4759 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
4760 first_rel_type if this is the first time we encounter the symbol.
4761 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
4762 Determine if relocation needs a PLT entry. Set first_rel_type if
4763 this is the first time we encounter the symbol
4764 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
4766 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
4767 (elf32_arm_create_dynamic_sections): New function. Create the
4769 (elf_backend_create_dynamic_sections): Call it.
4771 2002-07-31 Nick Clifton <nickc@redhat.com>
4773 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
4774 'alternative' in order to avoid shadowing global symbol of the
4776 * bfd-in2.h: Regenerate.
4777 * libbfd.h: Regenerate.
4778 * libcoff.h: Regenerate.
4780 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4782 * Makefile.am: Add n32 ABI support.
4783 * Makefile.in: Regenerate.
4784 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
4785 bit vectors for mips*-*-linux targets as optional.
4786 * configure.in: Add n32 ABI vectors.
4787 * configure: Regenerate.
4788 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
4789 * elfn32-mips.c: New file, n32 ABI support.
4790 * targets.c: Add n32 ABI vectors.
4792 2002-07-30 Graeme Peterson <gp@qnx.com>
4794 * elfarmqnx-nabi.c: New file: Support for QNX.
4795 * config.bfd: Add support for arm-*-nto target.
4796 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
4797 * configure: Regenerate.
4798 * Makefile.am: Add entries for elfarmqnx-nabi.c.
4799 * Makefile.in: Regenerate.
4800 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
4801 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
4802 * elfarm-nabi.c: Do not include elf32-arm.h if
4803 ELFARM_NABI_C_INCLUDED is defined.
4804 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
4806 2002-07-30 Nick Clifton <nickc@redhat.com>
4808 * po/sv.po: Updated Swedish translation.
4810 2002-07-30 Jakub Jelinek <jakub@redhat.com>
4812 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
4814 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4816 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
4817 * archive.c (bfd_generic_archive_p): Likewise.
4818 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
4819 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
4820 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
4821 (xcoff64_archive_p): Likewise.
4822 (xcoff64_openr_next_archived_file): Likewise.
4823 (xcoff64_archive_p): Clean up tdata properly on error.
4824 * coffgen.c (coff_real_object_p): Likewise.
4825 (coff_object_p): Release filehdr and opthdr.
4826 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
4827 * ieee.c (ieee_archive_p): Likewise.
4828 * ihex.c (ihex_object_p): Likewise.
4829 (ihex_mkobject): Always allocate tdata.
4830 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
4831 * srec.c (srec_mkobject): Always allocate tdata.
4832 (srec_object_p): Clean up tdata properly on error.
4833 (symbolsrec_object_p): Likewise.
4834 * versados.c (versados_object_p): Likewise.
4835 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
4836 and bfd_realloc instead of realloc.
4837 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
4838 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
4839 place of bfd_malloc, simplifying error freeing. Free hash table too.
4840 (vms_object_p): Clean up tdata on error.
4841 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
4842 (vms_close_and_cleanup): Adjust for bfd_alloc use.
4844 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4846 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
4848 2002-07-26 Chris Demetriou <cgd@broadcom.com>
4850 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
4851 flags into resulting BFD.
4853 2002-07-26 Alan Modra <amodra@bigpond.net.au>
4855 From John Reiser <jreiser@BitWagon.com>
4856 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
4857 tls_ldm_got.refcount.
4859 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4861 * elf64-mips.c: Update TODO comment.
4862 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
4863 mips_elf64_gprel16_reloca): Remove prototypes.
4864 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
4865 (UNUSED_RELOC): Replace by EMPTY_RELOC.
4866 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
4867 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
4869 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
4870 R_MIPS_GOT16. Remove wrong comments.
4871 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
4872 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
4874 (mips_elf64_hi16_reloc): Fix formatting.
4875 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
4876 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
4877 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
4878 (mips_elf64_gprel16_reloc): Make static. Add check for
4880 (mips_elf64_gprel16_reloca): Remove.
4881 (mips_elf64_literal_reloc): New function.
4882 (mips_elf64_gprel32_reloc): Fix formatting.
4883 (mips_elf64_shift6_reloc): Fix comment. Make static.
4884 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
4886 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
4888 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
4889 specific relocations.
4890 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
4891 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
4892 (ELF_MAXPAGESIZE): Add comment.
4894 2002-07-25 Nick Clifton <nickc@redhat.com>
4896 * po/sv.po: Updated Swedish translation.
4897 * po/es.po: Updated Spanish translation.
4898 * po/fr.po: Updated French translation.
4900 2002-07-25 Alan Modra <amodra@bigpond.net.au>
4902 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
4903 as elf_link_record_local_dynamic_symbol.
4904 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
4905 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
4906 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
4907 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
4908 attempt is made to record a symbol in a discarded section, and
4909 return `2' in that case.
4911 2002-07-24 Nick Clifton <nickc@redhat.com>
4913 * po/sv.po: Updated Swedish translation.
4914 * po/es.po: Updated Spanish translation.
4916 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4918 * po/SRC-POTFILES.in: Regenerate.
4920 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
4921 immediately. Remove code handling relocatable linking.
4922 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4923 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4924 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
4925 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4926 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4927 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4928 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4929 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4930 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4931 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4932 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4933 * elf32-avr.c (elf_backend_rela_normal): Define.
4934 * elf32-cris.c: Likewise.
4935 * elf32-fr30.c: Likewise.
4936 * elf32-frv.c: Likewise.
4937 * elf32-h8300.c: Likewise.
4938 * elf32-hppa.c: Likewise.
4939 * elf32-ip2k.c: Likewise.
4940 * elf32-sparc.c: Likewise.
4941 * elf32-v850.c: Likewise.
4942 * elf32-vax.c: Likewise.
4943 * elf64-hppa.c: Likewise.
4944 * elf64-sparc.c: Likewise.
4945 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
4946 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4947 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4948 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4949 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4950 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4951 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4952 * elf-m10200.c (USE_RELA): Don't define.
4953 * elf-m10300.c: Likewise.
4954 * elfarm-oabi.c: Likewise.
4955 * elf32-i370.c: Likewise.
4956 * elf32-ip2k.c: Likewise.
4957 * elf32-m68k.c: Likewise.
4958 * elf32-mcore.c: Likewise.
4959 * elf32-ppc.c: Likewise.
4960 * elf32-s390.c: Likewise.
4961 * elf32-vax.c: Likewise.
4962 * elf64-ppc.c: Likewise.
4963 * elf64-s390.c: Likewise.
4964 * elf64-x86-64.c: Likewise.
4965 * elfxx-ia64.c: Likewise.
4966 * elf32-avr.c (USE_REL): Don't undef.
4967 * elf32-ip2k.c: Likewise.
4969 2002-07-23 Nick Clifton <nickc@redhat.com>
4971 * elf-bfd.h (struct elf_backend_data): Add new bitfield
4972 'want_p_paddr_set_to_zero'.
4973 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
4975 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
4976 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
4978 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
4980 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
4981 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
4982 show the Copyright string.
4983 Minor formatting tidy ups.
4985 2002-07-23 Nick Clifton <nickc@redhat.com>
4987 * po/fr.po: Updated French translation.
4988 * po/sv.po: Updated Swedish translation.
4990 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4992 * elflink.h (elf_link_input_bfd): Don't change internal symbols
4993 when outputting relocs.
4995 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
4997 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
4998 DT_PLTGOT into the dynamic section if there is a PLT.
5000 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5002 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
5004 (_bfd_mips_elf_write_section): Likewise.
5005 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
5006 (_bfd_mips_elf_write_section): Likewise.
5007 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
5008 (elf32_mips_write_section): Likewise.
5009 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
5010 (_bfd_mips_elf_write_section): Likewise.
5012 2002-07-19 Alan Modra <amodra@bigpond.net.au>
5014 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
5015 PT_IA_64_UNWIND segments for a given section.
5017 2002-07-17 H.J. Lu <hjl@gnu.org>
5019 * Makefile.am: Fix a typo.
5020 * Makefile.in: Regenerate.
5022 2002-07-15 Denis Chertykov <denisc@overta.ru>
5023 Frank Ch. Eigler <fche@redhat.com>
5024 Ben Elliston <bje@redhat.com>
5025 Alan Lehotsky <alehotsky@cygnus.com>
5026 John Healy <jhealy@redhat.com>
5027 Graham Stott <grahams@redhat.com>
5028 Jeff Johnston <jjohnstn@redhat.com>
5030 * Makefile.am: Add support for ip2k.
5031 * Makefile.in: Regenerate.
5032 * doc/Makefile.in: Regenerate.
5033 * archures.c: Add support for ip2k.
5034 * config.bfd: Add support for ip2k.
5035 * configure.in: Add support for ip2k.
5036 * configure: Regenerate.
5037 * reloc.c: Add support for ip2k.
5038 * targets.c: Add support for ip2k.
5039 * bfd-in2.h: Regenerate.
5040 * libbfd.h: Regenerate.
5041 * cpu-ip2k.c: New file.
5042 * elf32-ip2k.c: New file.
5044 2002-07-17 Ian Rickards <irickard@arm.com>
5046 * dwarf2.c (concat_filename): If we can't establish the directory
5047 just return the filename.
5049 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
5051 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
5053 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5055 * elflink.h: Formatting fixes, tidy prototypes.
5056 (elf_link_assign_sym_version): Move common code out of loop.
5058 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5060 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
5061 reloc section size is zero. Correct reloc output location.
5063 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5065 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
5066 the final type for the e_fsel selector when generating PA2.0W code.
5067 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
5070 2002-07-14 H.J. Lu <hjl@gnu.org>
5072 * elflink.h (elf_link_assign_sym_version): Hide the default
5073 definition if there is a hidden versioned definition.
5075 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
5077 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
5078 dynamic reference test in assertion when initializing GOT with
5079 static contents. Just assert that there are either no dynamic
5080 sections, the symbol is defined in the regular objects or that the
5081 symbol is undef weak. Tweak comment.
5082 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
5083 only if the symbol isn't defined in the program and isn't undef
5085 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
5086 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
5087 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
5088 (elf_cris_discard_excess_program_dynamics): Don't consider
5089 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
5091 2002-07-11 Alan Modra <amodra@bigpond.net.au>
5093 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
5094 unresolved debugging relocs in dynamic applications.
5095 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5096 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5097 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5098 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5099 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5100 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5102 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5104 * elf64-ppc.c (ONES): Define.
5105 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
5106 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
5107 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
5109 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
5110 (ppc64_elf_set_private_flags): Delete.
5111 (ppc64_elf_section_from_shdr): Delete.
5112 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
5113 (ppc64_elf_fake_sections): Delete.
5114 (bfd_elf64_bfd_set_private_flags): Don't define.
5115 (bfd_elf64_get_symbol_info): Likewise.
5116 (elf_backend_section_from_shdr): Likewise.
5117 (elf_backend_fake_sections): Likewise.
5119 2002-07-10 Marco Walther <Marco.Walther@sun.com>
5121 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
5122 when not already set.
5123 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
5124 (elf_backend_fake_sections): Define.
5126 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5128 * merge.c (_bfd_merge_section): Remove redundant output_section check.
5130 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
5132 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
5134 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
5135 NULL sym_hashes to just before use.
5136 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
5137 symbol with non-default visibility.
5138 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
5139 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
5141 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
5142 symbol with non-default visibility.
5143 (cris_elf_check_relocs): At tests for local symbol before
5144 increasing h->plt.refcount, also check for non-default
5145 visibility. Ditto when checking for local symbol to eliminate
5146 pc-relative runtime relocs.
5148 2002-07-08 Alan Modra <amodra@bigpond.net.au>
5150 * elf.c: Formatting.
5151 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
5152 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
5153 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
5156 2002-07-07 Mark Mitchell <mark@codesourcery.com>
5157 Alan Modra <amodra@bigpond.net.au>
5159 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
5160 account the impact of relocation count overflow when computing
5162 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
5163 or not to apply the PE COFF reloc overflow handling. Fix a
5164 fencepost error in deciding whether or not to use that technique.
5166 2002-07-07 Alan Modra <amodra@bigpond.net.au>
5168 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
5169 change type of locsyms.
5170 (bfd_elf_get_elf_syms): Declare.
5171 * elf.c (bfd_elf_get_elf_syms): New function.
5172 (group_signature): Use bfd_elf_get_elf_syms.
5173 (bfd_section_from_r_symndx): Likewise.
5174 * elfcode.h (elf_slurp_symbol_table): Likewise.
5175 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5176 (elf_link_add_object_symbols): Likewise. Reorganise to increase
5177 locality of various data structures. Properly free internal relocs.
5178 (elf_bfd_final_link): Properly free internal relocs.
5179 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
5180 (elf_link_input_bfd): Likewise.
5181 (elf_gc_mark): Likewise. Properly free internal relocs.
5182 (elf_gc_sweep): Properly free internal relocs.
5183 (elf_reloc_symbol_deleted_p): No need to swap syms in.
5184 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
5186 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
5187 Properly free possibly cached info.
5188 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
5189 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
5190 symbol swapping code.
5191 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
5192 Properly free possibly cached info.
5193 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
5194 (mn10300_elf_relax_delete_bytes): Likewise.
5195 (mn10300_elf_symbol_address_p): Likewise.
5196 (mn10300_elf_get_relocated_section_contents): Likewise.
5197 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
5198 (elf32_h8_relax_delete_bytes): Likewise.
5199 (elf32_h8_symbol_address_p): Likewise.
5200 (elf32_h8_get_relocated_section_contents): Likewise.
5201 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
5202 (m32r_elf_relax_delete_bytes): Likewise.
5203 (m32r_elf_get_relocated_section_contents): Likewise.
5204 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
5205 elf_section_data to determine whether cached.
5206 (sh_elf_relax_section): As above for elf-m10200.c.
5207 (sh_elf_relax_delete_bytes): Likewise.
5208 (sh_elf_get_relocated_section_contents): Likewise.
5209 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
5210 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
5211 reading of local syms.
5212 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5213 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
5214 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
5215 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
5217 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
5218 free internal relocs and section contents. Don't read symbols.
5219 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
5220 (elf32_hppa_size_stubs): Don't free local syms.
5221 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
5222 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
5223 possibly cached info.
5224 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5225 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
5226 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
5228 (get_local_syms): Delete function.
5229 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
5231 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
5233 2002-07-05 Jim Wilson <wilson@redhat.com>
5235 * syms.c (decode_section_type): New.
5236 (bfd_decode_symclass): Call decode_section_type.
5238 2002-07-04 Jakub Jelinek <jakub@redhat.com>
5240 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
5241 section content start.
5242 Reported by Michael Schumacher <mike@hightec-rt.com>.
5244 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5246 * section.c (_bfd_strip_section_from_output): Remove unnecessary
5247 link order code. Don't actually remove the output section here;
5248 Just set a flag for the linker to do so.
5249 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
5250 sections when setting up output section dynsyms.
5252 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5254 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
5256 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
5259 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5261 * elf64-s390.c (create_got_section): Set .got section alignment to
5263 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
5265 2002-07-02 Alan Modra <amodra@bigpond.net.au>
5267 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
5269 2002-07-01 Matt Thomas <matt@3am-software.com>
5271 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
5274 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5276 * elfxx-mips.c (ABI_64_P): Fix comment.
5277 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
5278 new section names for N64 ABI.
5279 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
5280 (mips_elf_calculate_relocation): Code formatting.
5281 (mips_elf_create_dynamic_relocation): Likewise.
5282 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
5283 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
5284 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
5286 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
5288 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
5289 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
5292 2002-07-01 Andreas Schwab <schwab@suse.de>
5294 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
5295 R_X86_64_64 to R_X86_64_RELATIVE.
5297 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
5299 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
5300 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
5302 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
5304 * configure.in (vaxbsd_vec): Add.
5305 * targets.c (vaxbsd_vec): Add.
5306 * Makefile.in: Rebuild.
5307 * configure: Rebuild.
5308 * po/SRC-POTFILES.in: Rebuild.
5310 2002-07-01 Alan Modra <amodra@bigpond.net.au>
5312 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
5313 examining to gc_mark_hook, rather than the bfd.
5314 (elf_gc_sections): Adjust.
5315 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
5316 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
5317 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
5318 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
5319 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
5320 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
5321 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
5322 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
5323 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
5324 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
5325 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
5326 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
5327 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
5328 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
5329 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
5330 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
5331 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
5332 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
5333 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
5334 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
5335 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
5336 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
5337 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
5338 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
5339 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
5340 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
5341 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
5342 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
5343 redundant local sym tests.
5344 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
5345 (link_hash_newfunc): Init is_entry.
5346 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
5347 (ppc64_elf_link_hash_table_create): Init all_local_syms.
5348 (create_linkage_sections): Use bfd_make_section_anyway rather than
5350 (ppc64_elf_mark_entry_syms): New function.
5351 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
5352 up opd entry to function section map.
5353 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
5354 relocs that reference the opd section.
5355 (edit_opd): New function.
5356 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
5357 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
5358 (get_local_syms): Do so here. Exit if we already have local syms.
5359 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
5360 read local syms on non-ELF input.
5361 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
5362 than duplicating it's function here. Adjust free of internal
5364 (ppc64_elf_relocate_section): Adjust local syms in opd section.
5365 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
5366 * elf32-hppa.c (elf32_hppa_size_stubs): Call
5367 _bfd_elf32_link_read_relocs rather than duplicating it's function
5368 here. Adjust free of internal relocs to suit.
5370 2002-07-01 Andreas Jaeger <aj@suse.de>
5372 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
5373 are not allowed in shared libs code, enforce -fPIC.
5375 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
5377 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
5378 trailing zero-sequences when there's previous left-over data.
5380 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
5382 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
5383 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
5384 and opd_rel_sec in order for starting rela section. Check _raw_size.
5385 (elf_backend_reloc_type_class): Define.
5387 2002-06-27 Kevin Buettner <kevinb@redhat.com>
5389 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
5392 2002-06-27 Alan Modra <amodra@bigpond.net.au>
5394 * cpu-powerpc.c: Comment on ordering of arch_info.
5395 * elf32-ppc.c (ppc_elf_object_p): New function.
5396 (elf_backend_object_p): Define.
5397 * elf64-ppc.c (ppc64_elf_object_p): New function.
5398 (elf_backend_object_p): Define.
5400 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
5402 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
5403 * configure: Regenerate.
5405 2002-06-25 Jason Eckhardt <jle@rice.edu>
5407 * dwarf2.c (decode_line_info): Check unit->addr_size
5408 to read in the proper number of prologue bytes.
5410 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
5412 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
5413 aix5coff64_vec if 64-bit bfd support has been enabled.
5414 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
5417 * targets.c (_bfd_target_vector[]): Only include
5418 aix5coff64_vec if 64-bit bfd support has been enabled.
5420 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5422 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
5423 * elf32-hppa.c (hppa_add_stub): Likewise.
5424 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
5425 * elflink.h (elf_add_default_symbol): Fix comment typo.
5426 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
5427 (elf_link_add_object_symbols): Likewise.
5428 (elf_link_assign_sym_version): Likewise.
5429 * hash.c (bfd_hash_lookup): Likewise.
5430 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
5431 * section.c (bfd_get_unique_section_name): Likewise.
5432 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
5433 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
5434 (assign_section_numbers): Likewise.
5435 (_bfd_elfcore_make_pseudosection): Likewise.
5436 (elfcore_grok_lwpstatus): Likewise.
5437 (elfcore_grok_win32pstatus): Likewise.
5438 (elfcore_write_note): Constify input params. Use PTR instead of
5439 void *. Include terminating NUL in namesz. Correct padding.
5440 Support NULL "name" param. Use memcpy instead of strcpy.
5441 (elfcore_write_prpsinfo): Constify input params.
5442 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
5443 (elfcore_write_lwpstatus): Likewise.
5444 (elfcore_write_pstatus): Likewise.
5445 (elfcore_write_prfpreg): Likewise.
5446 (elfcore_write_prxfpreg): Likewise.
5447 * elf-bfd.h (elfcore_write_note): Update declaration.
5448 (elfcore_write_prpsinfo): Likewise.
5449 (elfcore_write_prstatus): Likewise.
5450 (elfcore_write_pstatus): Likewise.
5451 (elfcore_write_prfpreg): Likewise.
5452 (elfcore_write_prxfpreg): Likewise.
5453 (elfcore_write_lwpstatus): Likewise.
5455 2002-06-25 Jason Eckhardt <jle@rice.edu>
5457 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
5458 symbols of type stProc and stStaticProc.
5460 2002-06-25 Nick Clifton <nickc@redhat.com>
5462 * ecoff.c: VArious formatting fixes.
5464 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5466 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
5468 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5470 * aout-adobe.c: Don't compare against "true" or "false.
5471 * aout-target.h: Likewise.
5472 * aoutx.h: Likewise.
5473 * archive.c: Likewise.
5475 * cache.c: Likewise.
5476 * coff-a29k.c: Likewise.
5477 * coff-alpha.c: Likewise.
5478 * coff-i386.c: Likewise.
5479 * coff-mips.c: Likewise.
5480 * coff-or32.c: Likewise.
5481 * coff64-rs6000.c: Likewise.
5482 * coffcode.h: Likewise.
5483 * coffgen.c: Likewise.
5484 * cpu-ns32k.c: Likewise.
5485 * ecoff.c: Likewise.
5486 * ecofflink.c: Likewise.
5488 * elf32-arm.h: Likewise.
5489 * elf32-cris.c: Likewise.
5490 * elf32-d30v.c: Likewise.
5491 * elf32-i386.c: Likewise.
5492 * elf32-mcore.c: Likewise.
5493 * elf32-ppc.c: Likewise.
5494 * elf32-sh.c: Likewise.
5495 * elf32-sh64.c: Likewise.
5496 * elf32-v850.c: Likewise.
5497 * elf64-alpha.c: Likewise.
5498 * elf64-sh64.c: Likewise.
5499 * elfcode.h: Likewise.
5500 * elfcore.h: Likewise.
5501 * elflink.h: Likewise.
5502 * elfxx-mips.c: Likewise.
5503 * i386os9k.c: Likewise.
5505 * libbfd.c: Likewise.
5506 * linker.c: Likewise.
5508 * nlm32-alpha.c: Likewise.
5509 * nlm32-i386.c: Likewise.
5510 * nlm32-ppc.c: Likewise.
5511 * nlm32-sparc.c: Likewise.
5512 * nlmcode.h: Likewise.
5513 * oasys.c: Likewise.
5514 * pdp11.c: Likewise.
5515 * peicode.h: Likewise.
5516 * reloc.c: Likewise.
5519 * tekhex.c: Likewise.
5521 * xcofflink.c: Likewise.
5522 * elf64-sparc.c: Edit comment to not use "== false".
5524 * aoutf1.h: Don't use "? true : false".
5525 * ecoff.c: Likewise.
5526 * format.c: Likewise.
5528 * linker.c: Likewise.
5530 * oasys.c: Likewise.
5532 2002-06-23 H.J. Lu <hjl@gnu.org>
5534 * elflink.h (elf_link_add_archive_symbols): For the default
5535 version, check references with only one `@' first.
5537 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
5539 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
5541 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
5543 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
5544 (elf64_hppa_size_dynamic_sections): Revise to use
5545 elf64_hppa_mark_milli_and_exported_functions.
5546 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
5547 symbols out of dynamic symbol table.
5549 2002-06-23 Alan Modra <amodra@bigpond.net.au>
5551 * Makefile.in: Regenerate.
5552 * libbfd.h: Regenerate.
5553 * bfd-in2.h: Regenerate.
5554 * configure: Regenerate.
5555 * po/SRC-POTFILES.in: Regenerate.
5557 * elflink.h: Comment typo fixes.
5559 2002-06-23 H.J. Lu <hjl@gnu.org>
5561 * elf-bfd.h (elf_link_loaded_list): New structure.
5562 (elf_link_hash_table): Add "loaded".
5563 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
5564 * elflink.h (elf_link_check_versioned_symbol): New function.
5565 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
5567 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
5569 * elflink.h (size_dynamic_sections): If the target does not
5570 support an ELF style hash table, return true, indicating that
5571 nothing needed to be done, rather than false, indicating that the
5572 section's size could not be computed.
5574 2002-06-18 Dave Brolley <brolley@redhat.com>
5576 From Catherine Moore, Michael Meissner, Dave Brolley:
5577 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
5578 * targets.c: Support bfd_elf32_frv_vec.
5579 * reloc.c: Add FRV relocs.
5580 * configure.in: Add support for bfd-elf32-frv-vec.
5581 * config.bfd (targ_cpu): Add support for frv-*-elf.
5582 * archures.c: Add frv arch and machines.
5583 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
5584 (ALL_MACHINES_CFILES): Add cpu-frv.c.
5585 (BFD32_BACKENDS): Add elf32-frv.lo.
5586 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
5587 (cpu-frv.lo): New target.
5588 (elf32-frv.lo): New target.
5589 * cpu-frv.c: New file.
5590 * elf32-frv.c: New file.
5592 2002-06-18 Jakub Jelinek <jakub@redhat.com>
5594 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
5596 Only read the first section header if e_shoff is non-zero.
5597 Don't consider e_shstrndx if there are no sections.
5599 2002-06-17 Tom Rix <trix@redhat.com>
5601 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
5602 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
5603 complain_overflow_bitfield.
5605 2002-06-17 Alan Modra <amodra@bigpond.net.au>
5607 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
5608 (bfd_fdopenr): Likewise.
5609 (bfd_openstreamr): Likewise.
5610 (bfd_openw): Likewise.
5612 * targets.c: Sort target vecs.
5613 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
5614 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
5615 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
5616 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
5617 * configure.in: Sort target vecs. Add m88kmach3_vec.
5618 * configure: Regenerate.
5620 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
5622 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
5623 bpo_reloc_no to break sort order ties, not address of items.
5625 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5627 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
5628 Skip excluded sections in determing __gp value.
5629 (elf_hppa_final_link_relocate): Use the symbol's address in
5630 R_PARISC_FPTR64 relocations that don't need an opd entry.
5631 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
5632 (elf64_hppa_finalize_dynreloc): Likewise.
5633 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
5634 (elf64_hppa_finish_dynamic_symbol): Break up assert.
5636 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
5638 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5639 alignment for .bss, .data and .text sections so that sse and sse2
5641 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5643 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5645 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
5648 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5650 * elflink.h (elf_bfd_final_link): Improve error handling for missing
5653 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
5654 for a symbol that has no output section.
5655 (allocate_dynrel_entries): Correct comment.
5656 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
5658 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
5659 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
5660 with no section. Remove unnecessary parentheses.
5662 2002-06-11 Tom Rix <trix@redhat.com>
5664 * coffcode.h (coff_compute_section_file_positions): Add data
5665 section to AIX loader alignment check.
5667 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
5668 alignment to 4 bytes.
5669 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
5670 power accessor macro.
5671 (do_shared_object_padding): Remove invalid assertion.
5673 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
5675 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
5676 for removed output sections.
5678 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
5680 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
5682 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
5684 2002-06-08 H.J. Lu <hjl@gnu.org>
5686 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
5687 work around a long long bug in gcc 2.96 on mips.
5689 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
5691 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
5692 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
5693 Regenerate dependency lists.
5694 * Makefile.in: Regenerate.
5695 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
5696 vax1knetbsd_vec to targ_selvecs.
5697 * configure.in: Add vax1knetbsd_vec.
5698 * configure: Regenerate.
5699 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
5700 * vax1knetbsd.c: New file.
5701 * vaxnetbsd.c: Update copyright years.
5702 (TARGET_PAGE_SIZE): Set to 0x1000.
5703 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
5705 2002-06-08 Matt Thomas <matt@3am-software.com>
5707 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
5709 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5711 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
5713 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5715 * Makefile.am: Run "make dep-am".
5716 * Makefile.in: Regenerate.
5718 * armnetbsd.c: Replace CONST with const.
5719 * corefile.c: Likewise.
5720 * elf32-dlx.c: Likewise.
5721 * elf64-mips.c: Likewise.
5723 * ns32knetbsd.c: Likewise.
5725 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
5726 table is elf64-sparc.
5728 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5730 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
5731 Fix RELA addends to get not shifted in the result. Don't do special
5732 handling of R_MIPS_64 for NewABI.
5734 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5736 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5737 (NAME(aout,slurp_reloc_table)): Likewise.
5738 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
5739 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
5740 (xcoff_write_archive_contents_big): Likewise.
5741 (xcoff_generate_rtinit): Likewise.
5742 (xcoff_generate_rtinit): Likewise, and check error return.
5743 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5744 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
5745 (coff_get_normalized_symtab): Likewise.
5746 (coff_make_empty_symbol): Likewise.
5747 (bfd_coff_set_symbol_class): Likewise.
5748 * cofflink.c (coff_link_add_symbols): Likewise.
5749 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
5750 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
5751 (bfd_ecoff_write_accumulated_debug): Likewise.
5752 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
5753 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
5754 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
5755 * ieee.c (do_with_relocs): Use bfd_zalloc.
5756 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
5757 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5758 (NAME(aout,slurp_reloc_table)): Likewise.
5759 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
5760 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
5761 * som.c (som_build_and_write_symbol_table): Likewise.
5762 (som_slurp_string_table): Likewise.
5763 (som_slurp_symbol_table): Likewise.
5764 (som_bfd_ar_write_symbol_stuff): Likewise.
5765 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
5766 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
5767 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
5768 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
5769 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
5771 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5773 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
5775 (elf_group_name): Update.
5776 (elf_group_id): Define.
5777 (bfd_elf_set_group_contents): Declare.
5778 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
5779 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
5780 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
5781 that sym for the signature.
5782 (_bfd_elf_compute_section_file_positions): Don't call
5783 set_group_contents for "ld -r" case.
5784 (swap_out_syms): Use bfd_zalloc.
5785 * elflink.h (elf_link_add_archive_symbols): Likewise.
5786 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5787 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
5789 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5791 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
5792 relocs in opd for non-shared too.
5794 2002-06-06 Jeffrey Law <law@redhat.com>
5796 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
5799 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
5801 * merge.c: Include libiberty.h.
5802 * elf-strtab.c: Include libiberty.h.
5804 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
5806 * peXXigen.c (pe_print_idata): Remove unused variable.
5808 2002-06-06 David Heine <dlheine@tensilica.com>
5810 * elf.c (assign_file_positions_for_segments): Remove unallocated
5811 sections from the section to segment mapping for PT_LOAD segments.
5812 Update comment about empty loadable segments.
5814 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
5816 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
5817 is within the .stabstr section.
5819 2002-06-06 Alan Modra <amodra@bigpond.net.au>
5821 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
5822 are "const PTR", not "const PTR *".
5823 (bfd_elf32_swap_symbol_in): Likewise.
5824 (bfd_elf64_swap_symbol_in): Likewise.
5825 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
5826 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5827 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5828 (elf_link_add_object_symbols): Likewise.
5829 (elf_link_record_local_dynamic_symbol): Likewise.
5830 (elf_link_input_bfd): Likewise.
5831 (elf_gc_mark): Likewise.
5832 (elf_reloc_symbol_deleted_p): Likewise.
5833 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
5834 (mn10200_elf_relax_delete_bytes): Likewise.
5835 (mn10200_elf_symbol_address_p): Likewise.
5836 (mn10200_elf_get_relocated_section_contents): Likewise.
5837 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
5838 (mn10300_elf_relax_section): Likewise.
5839 (mn10300_elf_relax_delete_bytes): Likewise.
5840 (mn10300_elf_symbol_address_p): Likewise.
5841 (mn10300_elf_get_relocated_section_contents): Likewise.
5842 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5843 (elf32_h8_relax_delete_bytes): Likewise.
5844 (elf32_h8_symbol_address_p): Likewise.
5845 (elf32_h8_get_relocated_section_contents): Likewise.
5846 * elf32-hppa.c (get_local_syms): Likewise.
5847 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
5848 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5849 * elf32-sh.c (sh_elf_relax_section): Likewise.
5850 (sh_elf_relax_delete_bytes): Likewise.
5851 (sh_elf_get_relocated_section_contents): Likewise.
5852 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
5853 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
5854 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5855 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5856 * elf64-ppc.c (get_local_syms): Likewise.
5857 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5858 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5860 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
5862 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
5864 2002-06-05 Alan Modra <amodra@bigpond.net.au>
5866 * elf.c (group_signature): Swap in the whole symbol, and handle
5867 extracting section symbol names.
5868 (setup_group): Add comment.
5869 (set_group_contents): When called from objcopy or ld, arrange for
5870 section contents to be written. Write group member output section
5871 indices to allow objcopy to reorganize sections.
5872 (_bfd_elf_copy_private_section_data): Copy group info.
5874 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
5875 (bfd_elf32_swap_symbol_in): Update prototype.
5876 (bfd_elf64_swap_symbol_in): Likewise.
5877 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
5878 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5879 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5880 (elf_link_add_object_symbols): Likewise.
5881 (elf_link_record_local_dynamic_symbol): Likewise.
5882 (elf_link_input_bfd): Likewise.
5883 (elf_gc_mark): Likewise.
5884 (elf_reloc_symbol_deleted_p): Likewise.
5885 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
5886 (mn10200_elf_relax_delete_bytes): Likewise.
5887 (mn10200_elf_symbol_address_p): Likewise.
5888 (mn10200_elf_get_relocated_section_contents): Likewise.
5889 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
5890 (mn10300_elf_relax_section): Likewise.
5891 (mn10300_elf_relax_delete_bytes): Likewise.
5892 (mn10300_elf_symbol_address_p): Likewise.
5893 (mn10300_elf_get_relocated_section_contents): Likewise.
5894 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5895 (elf32_h8_relax_delete_bytes): Likewise.
5896 (elf32_h8_symbol_address_p): Likewise.
5897 (elf32_h8_get_relocated_section_contents): Likewise.
5898 * elf32-hppa.c (get_local_syms): Likewise.
5899 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
5900 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5901 * elf32-sh.c (sh_elf_relax_section): Likewise.
5902 (sh_elf_relax_delete_bytes): Likewise.
5903 (sh_elf_get_relocated_section_contents): Likewise.
5904 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
5905 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
5906 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5907 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5908 * elf64-ppc.c (get_local_syms): Likewise.
5909 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5910 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5911 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
5912 * elf64-alpha.c (alpha_elf_size_info): Likewise.
5913 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
5914 * elf64-mips.c (mips_elf64_size_info): Likewise.
5915 * elf64-s390.c (s390_elf64_size_info): Likewise.
5916 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
5918 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5920 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
5921 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
5922 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
5923 _bfd_mips_elf_ignore_discarded_relocs.
5924 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
5926 2002-06-05 H.J. Lu <hjl@gnu.org>
5928 * elfxx-mips.c (mips_elf_calculate_relocation): Call
5929 _bfd_elf_rel_local_sym for STT_SECTION relocations against
5930 the SEC_MERGE section.
5932 2002-06-05 Alan Modra <amodra@bigpond.net.au>
5934 * coff-alpha.c: Update copyright date.
5935 * coff-mips.c: Likewise.
5936 * xcoff-target.h: Likewise.
5938 * bfd-in.h: Remove "taken from the source" comment.
5939 * libbfd-in.h: Likewise.
5940 * libcoff-in.h: Likewise.
5941 * bfd-in2.h: Regenerate.
5942 * libbfd.h: Regenerate.
5943 * libcoff.h: Regenerate.
5945 * elf.c (bfd_elf_discard_group): Return true.
5946 * elf-bfd.h (bfd_elf_discard_group): Declare.
5947 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
5948 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
5949 * bfd.c (bfd_discard_group): Define.
5950 * targets.c (struct bfd_target): Add _bfd_discard_group.
5951 (BFD_JUMP_TABLE_LINK): Here too.
5952 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
5953 * aout-adobe.c (aout_32_bfd_discard_group): Define.
5954 * aout-target.h (MY_bfd_discard_group): Define.
5955 * aout-tic30.c (MY_bfd_discard_group): Define.
5956 * binary.c (binary_bfd_discard_group): Define.
5957 * bout.c (b_out_bfd_discard_group): Define.
5958 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
5959 * coffcode.h (coff_bfd_discard_group): Define.
5960 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
5961 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
5962 * i386msdos.c (msdos_bfd_discard_group): Define.
5963 * i386os9k.c (os9k_bfd_discard_group): Define.
5964 * ieee.c (ieee_bfd_discard_group): Define.
5965 * ihex.c (ihex_bfd_discard_group): Define.
5966 * mmo.c (mmo_bfd_discard_group): Define.
5967 * nlm-target.h (nlm_bfd_discard_group): Define.
5968 * oasys.c (oasys_bfd_discard_group): Define.
5969 * ppcboot.c (ppcboot_bfd_discard_group): Define.
5970 * som.c (som_bfd_discard_group): Define.
5971 * srec.c (srec_bfd_discard_group): Define.
5972 * tekhex.c (tekhex_bfd_discard_group): Define.
5973 * versados.c (versados_bfd_discard_group): Define.
5974 * vms.c (vms_bfd_discard_group): Define.
5975 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
5976 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
5977 (aix5coff64_vec): Likewise.
5978 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
5980 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5982 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
5983 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
5984 (elf32-sh64-com.lo): New dependency list.
5985 * Makefile.in: Regenerate.
5986 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
5987 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
5989 * configure: Regenerate.
5990 * elf32-sh64.c (sh64_address_in_cranges)
5991 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
5992 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
5993 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
5994 * elf32-sh64-com.c: ...here. New file.
5996 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5998 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
5999 ATTRIBUTE_UNUSED on used params.
6000 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
6001 before calling bfd_section_from_elf_index on local syms.
6002 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6004 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6006 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
6007 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
6008 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
6009 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
6010 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
6011 * Makefile.in: Regenerate.
6012 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
6013 (sh64-*-netbsd*): New targets.
6014 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
6015 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
6016 * configure: Regenerate.
6017 * elf32-sh64-nbsd.c: New file.
6018 * elf64-sh64-nbsd.c: New file.
6019 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
6020 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
6021 bfd_elf64_sh64lnbsd_vec.
6023 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6025 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
6026 (bfd_section_from_shdr): Likewise. Set section name of group
6027 sections from signature.
6028 (group_signature): Split out from setup_group. Ensure symbol table
6030 (bfd_elf_discard_group): New function.
6031 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
6032 .gnu.linkonce* sections if they are members of a group.
6033 (set_group_contents): Set GRP_COMDAT flag.
6034 * section.c (bfd_discard_group): New function.
6035 * bfd-in.h (bfd_elf_discard_group): Declare.
6036 * bfd-in2.h: Regenerate.
6037 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
6038 (elf_linkonce_p): Define.
6040 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6042 * elf.c (bfd_section_from_shdr): Make "name" const.
6043 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
6044 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
6045 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
6046 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
6047 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
6048 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
6049 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
6050 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
6051 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
6052 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
6053 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
6055 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6057 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
6060 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
6062 * elf32-arc.c: Fix formatting.
6063 * elf32-arm.h: Likewise.
6064 * elf32-cris.c: Likewise.
6065 * elf32-dlx.c: Likewise.
6066 * elf32-hppa.c: Likewise.
6067 * elf32-i386.c: Likewise.
6068 * elf32-i386qnx.c: Likewise.
6069 * elf32-or32.c: Likewise.
6070 * elf32-s390.c: Likewise.
6071 * elf32-sh64.c: Likewise.
6072 * elf32-vax.c: Likewise.
6073 * elf32-xstormy16.c: Likewise.
6074 * elf64-alpha.c: Likewise.
6075 * elf64-mmix.c: Likewise.
6076 * elf64-ppc.c: Likewise.
6077 * elf64-s390.c: Likewise.
6078 * elf64-sh64.c: Likewise.
6079 * elf64-x86-64.c: Likewise.
6081 2002-06-02 Richard Henderson <rth@redhat.com>
6083 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
6084 null when there are no got entries for a symbol.
6085 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
6086 uninitialized variable warning.
6088 2002-06-01 Richard Henderson <rth@redhat.com>
6090 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
6091 undefined symbols here.
6092 (elf64_alpha_relax_section): Do it here. Also test for not
6093 defined in the current module.
6094 (elf64_alpha_relocate_section_r): Split out of ...
6095 (elf64_alpha_relocate_section): ... here. Don't dereference
6096 NULL when looking up local got entries.
6098 2002-06-01 Richard Henderson <rth@redhat.com>
6100 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
6101 symbols from JSR relaxation.
6102 (elf64_alpha_size_plt_section_1): New.
6103 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
6104 (elf64_alpha_size_rela_got_1): ... here.
6105 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
6106 (elf64_alpha_size_rela_got_section): ... here.
6107 (elf64_alpha_size_plt_section): New.
6108 (elf64_alpha_relax_section): Call them.
6109 (elf64_alpha_size_got_sections): Remove output_bfd arg.
6110 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
6112 2002-06-01 Richard Henderson <rth@redhat.com>
6114 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
6115 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
6116 in shared libraries. Fix DTPRELHI and TPRELHI value.
6117 (INSN_ADDQ, INSN_RDUNIQ): New.
6118 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
6119 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
6120 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
6121 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
6122 Handle GOTDTPREL and GOTTPREL relocations.
6123 (elf64_alpha_relax_gprelhilo): New.
6124 (elf64_alpha_relax_tls_get_addr): New.
6125 (elf64_alpha_relax_find_tls_segment): New.
6126 (elf64_alpha_relax_section): Handle TLS relocations.
6127 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
6128 (elf64_alpha_check_relocs): Set it.
6130 2002-06-01 Richard Henderson <rth@redhat.com>
6132 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
6134 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
6135 check; don't suppress dynamic relocs for non-allocated sections.
6137 * elf64-alpha.c: Remove dead code.
6139 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6141 * bfd-in2.h: Regenerate.
6142 * libbfd.h: Regenerate.
6143 * po/SRC-POTFILES.in: Regenerate.
6145 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
6148 2002-05-31 Graeme Peterson <gp@qnx.com>
6150 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
6151 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
6153 * Makefile.in: Regenerate.
6154 * config.bfd: Add i[3456]86-*-nto-qnx* support.
6155 * configure.in: Add bfd_elf32_i386qnx_vec support.
6156 * configure: Regenerate.
6157 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
6158 is_contained_by_filepos, and copy_private_bfd_data_p.
6159 * elf.c (assign_file_positions_for_segments): Call backend
6160 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
6161 (IS_CONTAINED_BY_FILEPOS): Define.
6162 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
6163 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
6164 Fix non-K&R call to _bfd_error_handler.
6165 (_bfd_elf_copy_private_section_data): Use backend
6166 copy_private_bfd_data_p.
6167 * elf32-i386.c: Don't include elfxx-target.h when
6168 ELF32_I386_C_INCLUDED is defined.
6169 * elf32-i386qnx.c: New QNX elf backend file.
6170 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
6171 elf_backend_is_contained_by_filepos, and
6172 elf_backend_do_copy_private_bfd_data.
6173 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
6175 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6177 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
6178 Move other similar defines to start of file.
6180 2002-05-30 Tom Rix <trix@redhat.com>
6182 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
6183 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
6185 2002-05-30 Richard Henderson <rth@redhat.com>
6187 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
6188 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
6189 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
6190 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
6191 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
6192 (struct alpha_elf_obj_tdata): Rename total_got_entries and
6193 n_local_got_entries to total_got_size and local_got_size.
6194 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
6195 (alpha_got_entry_size): New.
6196 (elf64_alpha_relax_with_lituse): Use it.
6197 (elf64_alpha_relax_without_lituse): Likewise.
6198 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
6199 (get_got_entry): New.
6200 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
6201 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
6202 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
6203 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
6204 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
6205 (elf64_alpha_calc_got_offsets): Likewise.
6206 (alpha_dynamic_entries_for_reloc): New.
6207 (elf64_alpha_calc_dynrel_sizes): Use it.
6208 (elf64_alpha_size_dynamic_sections): Likewise.
6209 (elf64_alpha_relocate_section): Handle TLS relocations.
6210 * reloc.c: Add Alpha TLS relocations.
6211 * bfd-in2.h, libbfd.h: Rebuild.
6213 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6215 * peXXigen.c (pe_print_idata): Remove double printed
6216 import table lines; add Bound-To comment.
6218 2002-05-29 Matt Thomas <matt@3am-software.com>
6220 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
6221 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
6222 (elf32-vax.lo): New rule.
6223 * Makefile.in: Regenerate.
6224 * configure.in (bfd_elf32_vax_vec)
6225 (vaxnetbsd_vec): New vectors.
6226 * configure: Regenerate.
6227 * config.bfd (vax-*-netbsdelf*)
6229 (vax-*-netbsd*): New targets.
6230 * elf32-vax.c: New file.
6231 * reloc.c: Add VAX relocations.
6232 * bfd-in2.h: Regenerate.
6233 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
6235 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
6237 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
6238 and bfd_elf32_bigarm_vec to targ_selvecs.
6240 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6242 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
6243 with auto-imported symbols.
6245 2002-05-29 Adam Nemet <anemet@lnxw.com>
6247 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
6248 sections only record bfd.
6249 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
6250 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
6251 * bfd-in2.h: Regenerate.
6253 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
6255 * syms.c (_bfd_stab_section_find_nearest_line): Move
6256 declaration and initialisation of saw_line and saw_func out of
6259 2002-05-29 Alan Modra <amodra@bigpond.net.au>
6261 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
6262 (bfd_elf64_get_symbol_info): Define.
6263 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
6265 2002-05-29 Andrey Volkov <avolkov@transas.com>
6267 * cpu-h8300.c: Make default h8300 machine first in machine list.
6269 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
6271 * config.bfd: Added DLX configuraton.
6272 * Makefile.am: Added DLX configuraton.
6273 * configure.in: Added DLX configuraton.
6274 * archures.c: Add DLX architecure.
6275 * reloc.c: Add DLX relocs.
6276 * targets.c: Added DLX target vector.
6277 * configure: Regenerate.
6278 * Makefile.in: Regenreate.
6279 * bfd-in2.h: Regenreate.
6280 * elf32-dlx.c: New file: Support DLX target.
6281 * cpu-dlx.c: New file: Support DLX target.
6283 2002-05-25 Alan Modra <amodra@bigpond.net.au>
6285 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
6287 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
6288 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
6289 strings to point inside function code sym string.
6290 (func_desc_adjust): Likewise.
6291 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
6293 2002-05-24 Michal Ludvig <mludvig@suse.cz>
6295 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
6296 (elf64_x86_64_grok_psinfo): Added.
6298 2002-05-24 TAMURA Kent <kent@netbsd.org>
6300 * config.bfd: Add a target for i386-netbsdpe.
6302 2002-05-24 Alan Modra <amodra@bigpond.net.au>
6304 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
6305 and is_func_descriptor.
6306 (func_desc_adjust): Hide function code sym in shared libs unless
6307 there is a matching exported function descriptor sym.
6309 2002-05-23 Jakub Jelinek <jakub@redhat.com>
6311 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
6312 for symbols from SHF_TLS section.
6313 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
6314 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
6315 (map_sections_to_segments): Build PT_TLS segment if necessary.
6316 (assign_file_positions_for_segments): Likewise.
6317 (get_program_header_size): Account for PT_TLS segment.
6318 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
6319 SEC_THREAD_LOCAL sections to STT_TLS.
6320 * reloc.c: Add 386 and IA-64 TLS relocs.
6321 * section.c (SEC_THREAD_LOCAL): Define.
6322 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
6324 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
6325 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
6327 (struct elf_final_link_info): Add first_tls_sec.
6328 (elf_bfd_final_link): Set first_tls_sec.
6329 Compute elf_hash_table (info)->tls_segment.
6330 (elf_link_output_extsym): Handle STT_TLS symbols.
6331 (elf_link_input_bfd): Likewise.
6332 * syms.c (BSF_THREAD_LOCAL): Define.
6333 * bfd-in2.h: Rebuilt.
6334 * libbfd.h: Rebuilt.
6335 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
6336 elf_i386_mkobject, elf_i386_object_p): New functions.
6337 (elf_howto_table): Add TLS relocs.
6338 (elf_i386_reloc_type_lookup): Support TLS relocs.
6339 (elf_i386_info_to_howto_rel): Likewise.
6340 (struct elf_i386_link_hash_entry): Add tls_type.
6341 (struct elf_i386_obj_tdata): New.
6342 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
6344 (struct elf_i386_link_hash_table): Add tls_ldm_got.
6345 (link_hash_newfunc): Clear tls_type.
6346 (elf_i386_check_relocs): Support TLS relocs.
6347 (elf_i386_gc_sweep_hook): Likewise.
6348 (allocate_dynrelocs): Likewise.
6349 (elf_i386_size_dynamic_sections): Likewise.
6350 (elf_i386_relocate_section): Likewise.
6351 (elf_i386_finish_dynamic_symbol): Likewise.
6352 (bfd_elf32_mkobject, elf_backend_object_p): Define.
6353 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
6354 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
6355 want_tprel, want_dtpmod, want_dtprel.
6356 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
6357 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
6358 R_IA64_LTOFF_TPREL22.
6359 (elf_code_to_howto_index): Add TLS relocs.
6360 (elfNN_ia64_check_relocs): Support TLS relocs.
6361 (allocate_global_data_got): Account for TLS .got data.
6362 (allocate_dynrel_entries): Account for TLS dynamic relocations.
6363 (elfNN_ia64_install_value): Supprt TLS relocs.
6364 (set_got_entry): Support TLS relocs.
6365 (elfNN_ia64_relocate_section): Likewise.
6367 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
6369 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
6370 BLX reloc round the relocation up rather than down.
6371 * coff-arm.c (coff_arm_relocate_section): Likewise.
6373 2002-05-21 H.J. Lu (hjl@gnu.org)
6375 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
6378 2002-05-22 Alan Modra <amodra@bigpond.net.au>
6380 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
6381 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
6383 2002-05-22 Alan Modra <amodra@bigpond.net.au>
6385 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
6387 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
6389 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6391 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
6394 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6396 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
6398 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
6399 return with false on error.
6400 (elf_link_input_bfd): Check reloc_emitter return value.
6402 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
6404 * config.bfd (armeb-*-netbsdelf*): New target.
6406 2002-05-20 Alan Modra <amodra@bigpond.net.au>
6408 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
6409 at the plt call stub.
6411 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6413 * cpu-mips.c (mips_compatible): Don't try to check machine
6416 2002-05-18 Tom Rix <trix@redhat.com>
6418 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
6420 2002-05-17 Alan Modra <amodra@bigpond.net.au>
6422 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
6423 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
6424 we've already warned about an undefined symbol. Report more
6425 detail on reloc errors.
6427 2002-05-17 Alan Modra <amodra@bigpond.net.au>
6429 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
6430 * configure.in: Invoke AM_INSTALL_LIBBFD.
6431 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
6432 (install_libbfd): .. New target.
6433 (uninstall_libbfd): Likewise.
6434 (install-bfdlibLTLIBRARIES): Likewise.
6435 (uninstall-bfdlibLTLIBRARIES): Likewise.
6437 (bfdincludedir): New.
6438 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
6439 * aclocal.m4: Regenerate.
6440 * configure: Regenerate.
6441 * Makefile.in: Regenerate.
6443 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
6445 * hash.c (bfd_hash_lookup): Remove computation of len from inside
6448 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
6450 * config.bfd: Add targets for sh64-linux (little endian and
6453 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
6455 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
6456 is located in the same section as the import table. Instead
6457 check, and if necessary load the section containing the thunk.
6459 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
6461 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
6463 (xcoff64_core_file_matches_executable_p): Replace bfd_read
6466 2002-05-15 Alan Modra <amodra@bigpond.net.au>
6468 * aix5ppc-core.c: Warning fixes.
6469 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
6470 * aout-target.h (MY_bfd_link_just_syms): Define.
6471 * aout-tic30.c (MY_bfd_link_just_syms): Define.
6472 * bfd.c (bfd_link_just_syms): Define.
6473 * binary.c (binary_bfd_link_just_syms): Define.
6474 * bout.c (b_out_bfd_link_just_syms): Define.
6475 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
6476 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6477 * coffcode.h (coff_bfd_link_just_syms): Define.
6478 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
6479 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
6480 (_bfd_elf_link_just_syms): Declare.
6481 * elf.c (_bfd_elf_link_just_syms): New function.
6482 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
6483 sections haven't already been discarded by the linker.
6484 * elflink.h (elf_link_add_object_symbols): Likewise for stab
6485 sections and SEC_MERGE sections.
6486 (elf_bfd_discard_info): Similarly here.
6487 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
6488 * i386msdos.c (msdos_bfd_link_just_syms): Define.
6489 * i386os9k.c (os9k_bfd_link_just_syms): Define.
6490 * ieee.c (ieee_bfd_link_just_syms): Define.
6491 * ihex.c (ihex_bfd_link_just_syms): Define.
6492 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
6493 (_bfd_generic_link_just_syms): Declare.
6494 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
6495 * linker.c (_bfd_generic_link_just_syms): New function.
6496 * mmo.c (mmo_bfd_link_just_syms): Define.
6497 * nlm-target.h (nlm_bfd_link_just_syms): Define.
6498 * oasys.c (oasys_bfd_link_just_syms): Define.
6499 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
6500 * som.c (som_bfd_link_just_syms): Define.
6501 * srec.c (srec_bfd_link_just_syms): Define.
6502 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
6503 (BFD_JUMP_TABLE_LINK): And here.
6504 * tekhex.c (tekhex_bfd_link_just_syms): Define.
6505 * versados.c (versados_bfd_link_just_syms): Define.
6506 * vms.c (vms_bfd_link_just_syms): Define.
6507 * libbfd.h: Regenerate.
6508 * bfd-in2.h: Regenerate.
6510 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6512 * elf32-mips.c: Remove superfluous definitions copied from
6514 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
6515 SGIish vectors to check the special case.
6516 (mips_elf_hi16_reloc): Fix comment.
6517 (mips_elf_got16_reloc): Likewise.
6518 (_bfd_mips_elf32_gprel16_reloc): Likewise.
6519 (elf_reloc_map): Code cleanup.
6520 (mips_reloc_map): Add comment.
6521 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
6522 (mips_elf32_rtype_to_howto): Likewise.
6523 (mips_elf32_discard_info): Likewise.
6524 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
6525 lead to IRIX compatibility now.
6527 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6529 * elfxx-mips.c: Call it IRIX, not Irix in comments.
6531 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
6533 * config.bfd (shle-*-netbsdelf*): Add target which includes
6536 2002-05-13 David Edelsohn <edelsohn@gnu.org>
6538 * configure.in: Revert 2002-04-07. Instead, auto-configure
6540 * configure: Regenerate.
6541 * config.in: Regenerate.
6542 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
6545 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6547 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
6549 * configure: Regenerate.
6551 2002-05-13 Alan Modra <amodra@bigpond.net.au>
6553 * Makefile.am (install-data-local): Install headers to
6554 $(exec_prefix)/include.
6555 * Makefile.in: Regenerate.
6557 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
6558 Daniel Jacobowitz <drow@mvista.com>
6560 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
6563 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6565 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
6566 hppa*-*-openbsd*): New targets.
6567 * configure.in (alpha*-*-openbsd*): Set COREFILE.
6568 * configure: Regenerate.
6570 2002-05-10 Tom Rix <trix@redhat.com>
6572 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
6573 xcoff64_ppc_relocate_section.
6574 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
6575 * libxcoff.h: Common xcoff_reloc_type function declaration.
6577 2002-05-10 Alan Modra <amodra@bigpond.net.au>
6579 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
6580 added in 2002-05-09 commit.
6582 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
6583 don't look for stubs on all undefined syms.
6585 2002-05-09 Alan Modra <amodra@bigpond.net.au>
6587 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
6588 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
6591 * elf32-i386.c (elf_howto_table): Comments.
6592 (elf_i386_relocate_section): Handle more relocs for relocatable
6593 linking and against SEC_MERGE sections.
6595 2002-05-08 Alan Modra <amodra@bigpond.net.au>
6597 * elf32-ppc.c (ppc_elf_create_got): New function.
6598 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
6599 _bfd_elf_create_dynamic_sections. Correct .plt flags.
6600 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
6601 _bfd_elf_create_got_section.
6603 2002-05-07 Alan Modra <amodra@bigpond.net.au>
6605 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
6606 * elfxx-target.h (elf_backend_rela_normal): Define.
6607 (elfNN_bed): Init rela_normal.
6608 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
6609 for section symbols here if rela_normal. Simplify abs section test.
6610 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
6611 return immediately. Remove code handling relocatable linking.
6612 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
6613 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6614 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6615 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6616 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6617 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6618 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6619 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6620 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6621 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6622 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6623 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6624 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6625 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
6626 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
6627 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6628 * elf-m10200.c (elf_backend_rela_normal): Define.
6629 * elf-m10300.c (elf_backend_rela_normal): Define.
6630 * elf32-fr30.c (elf_backend_rela_normal): Define.
6631 * elf32-i370.c (elf_backend_rela_normal): Define.
6632 * elf32-i860.c (elf_backend_rela_normal): Define.
6633 * elf32-m68k.c (elf_backend_rela_normal): Define.
6634 * elf32-mcore.c (elf_backend_rela_normal): Define.
6635 * elf32-openrisc.c (elf_backend_rela_normal): Define.
6636 * elf32-ppc.c (elf_backend_rela_normal): Define.
6637 * elf32-s390.c (elf_backend_rela_normal): Define.
6638 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
6639 * elf64-ppc.c (elf_backend_rela_normal): Define.
6640 * elf64-s390.c (elf_backend_rela_normal): Define.
6641 * elf64-x86-64.c (elf_backend_rela_normal): Define.
6642 * elfxx-ia64.c (elf_backend_rela_normal): Define.
6643 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
6644 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
6646 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
6648 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
6649 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
6651 2002-05-06 Alan Modra <amodra@bigpond.net.au>
6653 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
6654 when not relocatable. Fix reloc_emitter call for K&R.
6656 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6658 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
6659 reloading local sym addend mistakenly removed in 2002-05-01 change.
6661 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
6662 (read_abbrevs): Change "offset" param to bfd_vma.
6663 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
6664 Change "abbrev_offset" to bfd_vma.
6665 (read_indirect_string): Use correct conversion chars in error
6666 message format string, cast bfd_vma's to unsigned long.
6667 (read_abbrevs): Likewise.
6668 (read_attribute_value): Likewise.
6669 (decode_line_info): Likewise.
6670 (scan_unit_for_functions): Likewise.
6671 (parse_comp_unit): Likewise.
6673 2002-05-04 Tom Rix <trix@redhat.com>
6675 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
6676 (coff_swap_reloc_out): Same.
6677 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
6678 (xcoff_swap_reloc_out): Same.
6679 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
6680 case some 16 bit relocs. Add reloc value to output.
6681 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
6682 R_RBR. Improve names.
6683 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
6684 (bfd_xcoff_backend_data): Update with new reloc swap names.
6685 (bfd_pmac_xcoff_backend_data) : Same.
6686 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
6687 (xcoff64_swap_reloc_out): Same.
6688 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
6689 R_POS. Add reloc value to output.
6690 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
6691 bit R_RBR. Improve names, masks.
6692 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
6693 (bfd_xcoff_backend_data): Update with new reloc swap names.
6694 (bfd_xcoff_aix5_backend_data) : Same.
6696 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6698 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
6699 bfd_count top_index, input_list, all_local_syms.
6700 (elf32_hppa_setup_section_lists): New function, split from
6701 elf32_hppa_size_stubs.
6702 (elf32_hppa_next_input_section): Likewise.
6703 (group_sections): Likewise.
6704 (get_local_syms): Likewise.
6705 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
6706 stubs on undefined syms too.
6707 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
6708 Only access htab elf fields when we have an elf hash table.
6709 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
6710 (elf32_hppa_next_input_section): Declare.
6712 2002-05-04 Bob Byrnes <byrnes@curl.com>
6714 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
6717 2002-05-03 H.J. Lu (hjl@gnu.org)
6719 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
6720 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
6721 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
6722 to hide a global symbol.
6723 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
6724 forced_local to true.
6726 2002-05-02 Richard Henderson <rth@redhat.com>
6728 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
6729 vs SHN_UNDEF to zero.
6731 2002-05-02 Alan Modra <amodra@bigpond.net.au>
6733 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
6735 <R_PPC64_SECTOFF_DS>: Likewise.
6736 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6738 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
6739 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6742 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
6743 (ppc64_elf_ha_reloc): New function.
6744 (ppc64_elf_brtaken_reloc): New function.
6745 (ppc64_elf_sectoff_reloc): New function.
6746 (ppc64_elf_sectoff_ha_reloc): New function.
6747 (ppc64_elf_toc_reloc): New function.
6748 (ppc64_elf_toc_ha_reloc): New function.
6749 (ppc64_elf_toc64_reloc): New function.
6750 (ppc64_elf_unhandled_reloc): New function.
6751 (ppc64_elf_howto_raw): Use the above.
6752 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
6753 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
6754 <R_PPC64_SECTOFF_DS>: Likewise.
6755 (IS_ABSOLUTE_RELOC): Update.
6756 (struct ppc_link_hash_table): Add have_undefweak.
6757 (ppc64_elf_link_hash_table_create): Init.
6758 (func_desc_adjust): Set have_undefweak.
6759 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
6760 add the .sfpr blr when have_undefweak.
6761 (ppc64_elf_setup_section_lists): Check hash table flavour.
6762 (ppc64_elf_next_input_section): Move output_section->owner test to
6764 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
6765 and relocatable test. Return TOCstart and don't set elf_gp.
6766 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
6767 offset calculation. Add assert on weak sym branch tweaks.
6768 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
6769 (ppc64_elf_toc): Declare.
6770 (ppc64_elf_next_input_section): Update.
6772 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6774 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
6777 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6779 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
6780 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
6781 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
6782 call branches. Correct undefined weak destination.
6783 (ppc64_elf_func_desc_adjust): Always create at least one blr in
6784 .sfpr, and correct case where either only savef* or restf* is
6787 Long branch stubs, multiple stub sections.
6788 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
6789 (ppc64_elf_next_input_section): Declare.
6790 * elf64-ppc.c: Move linker-only prototypes.
6791 (STUB_SUFFIX): Define.
6792 (enum ppc_stub_type): New.
6793 (struct ppc_stub_hash_entry): New.
6794 (struct ppc_branch_hash_entry): New.
6795 (struct ppc_link_hash_entry): Add stub_cache, oh.
6796 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
6797 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
6798 Rename plt_overflow to stub_error.
6799 (ppc_stub_hash_lookup): Define.
6800 (ppc_branch_hash_lookup): Define.
6801 (stub_hash_newfunc): New function.
6802 (branch_hash_newfunc): New function.
6803 (link_hash_newfunc): Init new fields.
6804 (ppc64_elf_link_hash_table_create): Likewise.
6805 (ppc64_elf_link_hash_table_free): New function.
6806 (ppc_stub_name): New function.
6807 (ppc_get_stub_entry): New function.
6808 (ppc_add_stub): New function.
6809 (create_linkage_sections): Use bfd_make_section_anyway. Create
6810 .branch_lt and .rela.branch_lt sections. Don't create .stub.
6811 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
6812 and set up for plt call stubs. Link func and func desc syms.
6813 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
6814 (func_desc_adjust): Avoid hash lookup when func desc sym available
6815 via shortcut, and set links when processing.
6816 (ppc64_elf_hide_symbol): Likewise.
6817 (allocate_dynrelocs): Don't allocate stub section here.
6818 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
6820 (ppc_type_of_stub): New function.
6821 (build_one_stub): Delete.
6822 (ppc_build_one_stub): New function.
6823 (ppc_size_one_stub): New function.
6824 (ppc64_elf_setup_section_lists): New function.
6825 (ppc64_elf_next_input_section): New function.
6826 (group_sections): New function.
6827 (get_local_syms): New function.
6828 (ppc64_elf_size_stubs): Rewrite.
6829 (ppc64_elf_build_stubs): Rewrite.
6830 (ppc64_elf_relocate_section): Look up stub entry for REL24
6831 relocs. Don't propagate REL14* to dynamic objects. Look for long
6832 branch stubs if REL14* or REL24 relocs won't reach.
6833 (bfd_elf64_bfd_link_hash_table_free): Define.
6835 2002-04-30 Mark Mitchell <mark@codesourcery.com>
6837 * config.bfd: Add support for powerpc-*-windiss.
6839 2002-04-30 Tom Rix <trix@redhat.com>
6841 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
6842 symbol names into the hash table.
6844 2002-04-28 Tom Rix <trix@redhat.com>
6846 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
6847 calulating relocations.
6848 (xcoff_complain_overflow) : Function table for relocation errors.
6849 (xcoff_ppc_relocate_section): Use relocation and complain function
6851 (xcoff_complain_overflow_unsigned_func): New complain function.
6852 (xcoff_complain_overflow_signed_func): Same.
6853 (xcoff_complain_overflow_bitfield_func): Same.
6854 (xcoff_complain_overflow_dont_func): Same.
6855 (xcoff_reloc_type_crel): New recot function.
6856 (xcoff_reloc_type_br): Same.
6857 (xcoff_reloc_type_ba): Same.
6858 (xcoff_reloc_type_toc): Same.
6859 (xcoff_reloc_type_rel): Same.
6860 (xcoff_reloc_type_neg): Same.
6861 (xcoff_reloc_type_pos): Same.
6862 (xcoff_reloc_type_fail): Same.
6863 (xcoff_reloc_type_noop): Same.
6864 * libxcoff.h : Declare common parts for xcoff64.
6865 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
6866 and complain function tables.
6868 2002-04-28 Alan Modra <amodra@bigpond.net.au>
6870 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
6871 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
6873 2002-04-26 Alan Modra <amodra@bigpond.net.au>
6875 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
6876 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
6878 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
6879 same as the output before calling elf_link_input_bfd.
6881 * coffcode.h (coff_compute_section_file_positions): Set
6882 section_tail after shuffling section list.
6884 2002-04-24 Christian Groessler <chris@groessler.org>
6886 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
6887 addresses are 23bit with a special layout, not plain 32bit
6888 values. Prevent relocation of immediate values.
6890 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
6892 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
6893 MIPS-16 ASE flags are set, print something to indicate that.
6895 2002-04-23 Alan Modra <amodra@bigpond.net.au>
6897 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
6898 under which a plt call stub is used.
6899 (final_link_relocate): Similarly.
6900 (allocate_plt_static): Clear h-plabel except when plt entry is
6901 exclusively used for a plabel.
6902 (allocate_dynrelocs): Use the above to simplify plt sizing.
6903 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
6904 (elf32_hppa_link_hash_table_create): Init.
6906 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
6907 (elf32_hppa_check_relocs): Set has_22bit_branch.
6909 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
6910 (final_link_relocate): Likewise.
6912 2002-04-22 Jakub Jelinek <jakub@redhat.com>
6914 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
6915 search table if some FDE is DW_EH_PE_aligned encoded either.
6916 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
6918 2002-04-22 Richard Smith <richard@ex-parrot.com>
6919 Jakub Jelinek <jakub@redhat.com>
6921 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
6922 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
6923 encoded personality.
6924 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
6925 for CIE/FDE removal.
6927 2002-04-20 Tom Rix <trix@redhat.com>
6929 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
6931 2002-04-20 Alan Modra <amodra@bigpond.net.au>
6933 * archures.c (bfd_lookup_arch): Move the list order comment..
6934 (struct bfd_arch_info): ..to where it belongs.
6935 * bfd-in2.h: Regenerate.
6937 * archures.c (bfd_lookup_arch): Add comment on list order.
6938 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
6939 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
6940 is always at head of list.
6942 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6944 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
6945 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
6946 definition of these functions for ARM_WINCE builds as they are
6948 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
6949 for ARM_WINCE builds.
6951 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6953 * coff-arm.c (bfd_arm_process_before_allocation):
6955 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
6957 * cpu-sh.c (scan_mach): Delete.
6958 (arch_info_struct): Replace scan_mach with bfd_default_scan.
6959 (bfd_sh_arch): Likewise.
6961 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
6963 * ihex.c (ihex_write_object_contents): Fix check for records
6964 crossing 64K boundaries.
6966 2002-04-16 Alan Modra <amodra@bigpond.net.au>
6968 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
6969 type rather than just assuming entries are ELF.
6970 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
6971 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
6972 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
6973 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
6974 rather than elf_link_hash_entry.
6976 2002-04-15 Richard Henderson <rth@redhat.com>
6978 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
6981 2002-04-15 Michael Snyder <msnyder@redhat.com>
6983 * opncls.c (bfd_close): Write contents if writeable.
6984 Minor formatting tidy-ups.
6986 2002-04-15 Alan Modra <amodra@bigpond.net.au>
6988 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
6990 2002-04-12 Michael Snyder <msnyder@redhat.com>
6992 * bfd-in.h (bfd_get_section_lma): New access macro.
6993 Minor white-space fix-up.
6995 2002-04-12 Alan Modra <amodra@bigpond.net.au>
6997 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
7000 2002-04-09 DJ Delorie <dj@redhat.com>
7002 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
7004 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
7006 * coffcode.h (coff_read_word): New.
7007 (coff_compute_checksum): New.
7008 (coff_apply_checksum): New.
7009 (coff_write_object_contents): Call coff_apply_checksum () to
7010 apply checksum to PE image.
7012 2002-04-08 Randolph Chung <tausq@debian.org>
7014 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
7015 (elf32_hppa_final_link): Split out sorting logic to..
7016 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
7017 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
7019 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7021 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
7023 * configure: Re-generate.
7025 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7027 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
7028 is greater or equal to 4.3.3.
7029 * configure: Regenerate.
7032 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
7034 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
7035 R_CRIS_32_PCREL>: Fix typo in name.
7036 (cris_elf_check_relocs): Always create .rela.got here when
7037 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
7038 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
7039 assume it's created.
7041 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
7043 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
7044 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
7046 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
7047 * bfd.c (bfd_link_hash_table_free): Define.
7048 * binary.c (binary_bfd_link_hash_table_free): Define.
7049 * bout.c (b_out_bfd_link_hash_table_free): Define.
7050 * coff-rs6000.c (rs6000coff_vec): Include
7051 _bfd_generic_link_hash_table_free.
7052 (pmac_xcoff_vec): Likewise.
7053 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
7054 (aix5coff64_vec): Likewise.
7055 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
7056 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
7057 (bfd_elf32_bfd_link_hash_table_free): Define.
7058 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
7059 (bfd_elf32_bfd_link_hash_table_free): Define.
7060 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
7062 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
7063 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
7064 * ieee.c (ieee_bfd_link_hash_table_free): Define.
7065 * ihex.c (ihex_bfd_link_hash_table_free): Define.
7066 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
7067 (_bfd_generic_link_hash_table_free): Add prototype.
7068 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
7069 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
7070 * linker.c (_bfd_generic_link_hash_table_free): New function.
7071 * mmo.c (mmo_bfd_link_hash_table_free): Define.
7072 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
7073 * oasys.c (oasys_bfd_link_hash_table_free): Define.
7074 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
7075 * som.c (som_bfd_link_hash_table_free): Define.
7076 * srec.c (srec_bfd_link_hash_table_free): Define.
7077 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
7078 * versados.c (versados_bfd_link_hash_table_free): Define.
7079 * vms.c (vms_bfd_link_hash_table_free): New function.
7080 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
7082 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
7083 instead of bfd_alloc.
7084 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
7085 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
7086 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
7087 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
7088 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
7089 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
7090 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
7091 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
7092 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
7093 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
7094 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
7095 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
7096 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
7097 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
7098 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
7099 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
7100 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
7101 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
7102 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
7103 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
7104 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
7105 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
7106 * m68klinux.c (linux_link_hash_table_create): Likewise.
7107 * sparclinux.c (linux_link_hash_table_create): Likewise.
7108 * sunos.c (sunos_link_hash_table_create): Likewise.
7109 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
7111 * targets.c: Add _bfd_link_hash_table_free to xvec.
7113 * bfd-in2.h: Regenerate.
7114 * libbfd.h: Regenerate.
7115 * libcoff.h: Regenerate.
7117 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7119 * dep-in.sed: Cope with absolute paths.
7120 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
7122 * Makefile.in: Regenerate.
7123 * coff-arm.c: Fix copyright date.
7124 * cpu-h8300.c: Likewise.
7125 * cpu-i370.c: Likewise.
7126 * cpu-s390.c: Likewise.
7127 * cpu-mips.c: Likewise.
7128 * po/SRC-POTFILES.in: Regenerate.
7130 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7132 * Makefile.am: Add elfxx-mips.c to the known backends.
7133 (elf32-mips.lo): remove dependency to coff/external.h.
7134 * Makefile.in: Regenerate.
7135 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
7136 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
7138 * configure: Regenerate.
7139 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
7140 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
7141 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
7142 MIPS specific backend functions.
7143 * elf32-mips.c: Moved most code to elfxx-mips.c.
7144 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
7146 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
7147 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
7148 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
7149 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
7150 interface to allow selection of the right REL or RELA howto table.
7151 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
7152 static. Let it refuse n32 objects.
7153 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
7154 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
7155 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
7156 (elf32_mips_ignore_discarded_relocs): Rename from
7157 _bfd_elf32_mips_ignore_discarded_relocs.
7158 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
7159 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
7160 (elf_mips_howto_table_rela): Remove.
7161 * elf64-mips.c: Moved most code to elfxx-mips.c.
7162 (bfd_elf64_bfd_reloc_type_lookup): Make static.
7163 (mips_elf64_rtype_to_howto): New function.
7164 (mips_elf64_object_p): Likewise.
7165 (elf64_mips_irix_compat): Likewise.
7166 * elfxx-mips.c: New file containing common code merged together from
7167 elf32-mips.c and elf64-mips.c.
7168 * elfxx-mips.h: New file containing MIPS specific prototypes from
7170 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
7171 elf_backend_mips_rtype_to_howto.
7173 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7175 * srec.c (MAXCHUNK, Chunk): Revise comments.
7176 (srec_write_record): Correct buffer size.
7177 (srec_write_header): Do without intermediate buffer.
7178 (srec_write_section): Validate Chunk.
7179 (srec_write_terminator): Pass NULL instead of dummy buffer.
7180 (srec_write_symbols): Pass file and symbol names directly to
7181 bfd_bwrite so sprintf won't overflow buffer.
7183 2002-04-03 Jakub Jelinek <jakub@redhat.com>
7185 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
7186 PC relative relocs against hidden symbols.
7187 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7189 2002-04-03 Alan Modra <amodra@bigpond.net.au>
7191 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
7192 LMAs, loop over segments until p_vaddr and p_memsz specify an
7193 extent enclosing the section.
7195 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
7197 * ihex.c (ihex_write_object_contents): Do not allow records to
7198 cross a 64K boundary - wrap if necessary.
7200 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
7202 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
7203 which caused the returned LWP ID to always be 0.
7205 2002-04-01 Richard Henderson <rth@redhat.com>
7207 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7208 (elf32_sparc_relocate_section): Use it to figure out when to
7209 initialize .got entries.
7210 * elf64-sparc.c: Similarly.
7212 2002-03-28 Alan Modra <amodra@bigpond.net.au>
7214 * linker.c (link_action): Ignore duplicate warning syms.
7215 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
7216 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
7217 (elf_adjust_dynamic_symbol): Likewise.
7218 (elf_export_symbol): Likewise.
7219 (elf_link_find_version_dependencies): Likewise.
7220 (elf_link_assign_sym_version): Likewise.
7221 (elf_link_sec_merge_syms): Likewise.
7222 (elf_link_output_extsym): Likewise.
7223 (elf_gc_sweep_symbol): Likewise.
7224 (elf_gc_propagate_vtable_entries_used): Likewise.
7225 (elf_gc_smash_unused_vtentry_relocs): Likewise.
7226 (elf_gc_allocate_got_offsets): Likewise.
7227 (elf_collect_hash_codes): Likewise.
7228 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
7229 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
7230 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7231 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
7232 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
7233 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
7234 (elf_cris_discard_excess_dso_dynamics): Likewise.
7235 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
7236 (mark_PIC_calls): Likewise.
7237 (allocate_plt_static): Likewise.
7238 (allocate_dynrelocs): Likewise.
7239 (readonly_dynrelocs): Likewise.
7240 * elf32-i386.c (allocate_dynrelocs): Likewise.
7241 (readonly_dynrelocs): Likewise.
7242 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
7243 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
7244 * elf32-mips.c (mips_elf_output_extsym): Likewise.
7245 (mips_elf_sort_hash_table_f): Likewise.
7246 (mips_elf_check_mips16_stubs): Likewise.
7247 * elf32-s390.c (allocate_dynrelocs): Likewise.
7248 (readonly_dynrelocs): Likewise.
7249 * elf32-sh.c (sh_elf_discard_copies): Likewise.
7250 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
7251 (xstormy16_relax_plt_realloc): Likewise.
7252 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
7253 (elf64_alpha_output_extsym): Likewise.
7254 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
7255 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
7256 (mips_elf64_check_mips16_stubs): Likewise.
7257 (mips_elf64_output_extsym): Likewise.
7258 * elf64-ppc.c (func_desc_adjust): Likewise.
7259 (allocate_dynrelocs): Likewise.
7260 (readonly_dynrelocs): Likewise.
7261 * elf64-s390.c (allocate_dynrelocs): Likewise.
7262 (readonly_dynrelocs): Likewise.
7263 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
7264 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
7265 (readonly_dynrelocs): Likewise.
7266 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
7267 * aoutx.h (aout_link_write_other_symbol): Likewise.
7268 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
7269 (_bfd_coff_write_global_sym): Likewise.
7270 * i386linux.c (linux_tally_symbols): Likewise.
7271 * m68klinux.c (linux_tally_symbols): Likewise.
7272 * sparclinux.c (linux_tally_symbols): Likewise.
7273 * pdp11.c (aout_link_write_other_symbol): Likewise.
7274 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
7275 * xcofflink.c (xcoff_build_ldsyms): Likewise.
7276 (xcoff_write_global_symbol): Likewise.
7278 * cofflink.c (_bfd_coff_final_link): Formatting.
7279 * cpu-mips.c (mips_compatible): Make static, prototype.
7280 * elf32-i386.c (elf_i386_check_relocs): Formatting.
7281 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
7282 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
7283 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
7284 (mips_elf64_final_link): Likewise.
7285 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
7288 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
7290 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
7291 (SWAP_OUT_RELOC_OFFSET): Define.
7293 2002-03-27 Gregory Steuck <greg@nest.cx>
7295 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
7296 terminating NULL if empty symbol table.
7297 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
7299 2002-03-26 H.J. Lu (hjl@gnu.org)
7301 * elflink.h (elf_link_input_bfd): Revert the last change since
7302 the gcc exception handling isn't fixed yet.
7304 2002-03-26 H.J. Lu (hjl@gnu.org)
7306 * elflink.h (elf_link_input_bfd): Complain about relocations
7307 against local symbols in discarded sections.
7309 2002-03-26 Alan Modra <amodra@bigpond.net.au>
7311 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
7313 2002-03-23 Alan Modra <amodra@bigpond.net.au>
7315 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
7316 section file offset for !SEC_LOAD sections.
7318 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
7320 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
7321 <case R_ARM_GOT>): Handle relocations to Thumb functions.
7323 2002-03-21 Alan Modra <amodra@bigpond.net.au>
7325 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
7327 * archive.c: Update copyright date.
7328 * bfd-in2.h: Regenerate.
7329 * libbfd.h: Regenerate.
7330 * Makefile.am: Run "make dep-am"
7331 * Makefile.in: Regenerate.
7332 * po/SRC-POTFILES.in: Regenerate.
7334 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
7336 * dwarf2.c (struct funcinfo): Move up.
7337 (lookup_address_in_function_table): New argument function_ptr.
7339 (lookup_address_in_line_table): New argument function. If function
7340 is non-NULL, use it to handle ``addr'' before the first line note of
7342 (comp_unit_find_nearest_line): Update and swap calls to
7343 lookup_address_in_function_table and lookup_address_in_line_table.
7344 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
7345 N_SLINE encountered if we see an N_FUN before any N_SLINE.
7347 2002-03-20 Tom Rix <trix@redhat.com>
7349 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
7350 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
7351 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
7353 2002-03-19 Tom Rix <trix@redhat.com>
7355 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
7356 dynamic objects in archives.
7358 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
7360 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
7361 STT_NOTYPE symbols to STT_OBJECT.
7363 2002-03-18 Jan Hubicka <jh@suse.cz>
7365 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
7367 2002-03-18 Tom Rix <trix@redhat.com>
7369 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
7370 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
7371 * coff-rs6000 (do_pad) : New function for archive padding.
7372 (do_copy) : New function for object file copying in archives.
7373 (do_shared_object_padding) : New function for padding shared
7374 objects to their text section alignment in archives.
7375 (bfd_xcoff_ar_achive_set_magic) : Stub.
7376 (xcoff_write_armap_big) : Use do_copy and do_pad.
7377 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
7379 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
7380 bfd_xcoff_magic_number.
7381 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
7383 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
7384 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
7385 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
7386 * rs6000-core.c : Update copyright date.
7387 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
7389 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
7390 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
7391 (coff_set_flags) : Use bfd_xcoff_magic_number.
7392 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
7393 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
7394 * Makefile.am : Same.
7395 * config.bfd : Same.
7397 * configure : Regnerate.
7398 * Makefile.in : Same.
7401 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
7403 * po/fr.po: Updated version.
7405 2002-03-18 Alan Modra <amodra@bigpond.net.au>
7407 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
7408 * libbfd.h: Regenerate.
7409 * archive.c (coff_write_armap): Pass on failures from
7410 bfd_write_bigendian_4byte_int.
7412 2002-03-14 H.J. Lu <hjl@gnu.org>
7414 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
7415 error to bfd_error_nonrepresentable_section for reinit_array
7418 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
7420 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
7421 OR it in rather than replacing previously selected flags.
7423 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
7424 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
7426 2002-03-14 Alan Modra <amodra@bigpond.net.au>
7428 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
7430 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
7431 ensure reloc size matches before calling elf_link_input_bfd.
7432 Add an assert to check reloc size when counting output relocs.
7434 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
7436 * mmo.c (mmo_get_loc): Return NULL rather than false.
7438 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
7440 * po/fr.po: Updated version.
7442 2002-03-13 Alan Modra <amodra@bigpond.net.au>
7444 * archures.c (bfd_default_compatible): Test bits_per_word.
7445 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
7446 bfd_default_compatible.
7447 * cpu-i370.c (i370_compatible): Likewise.
7448 * cpu-sparc.c (sparc_compatible): Likewise.
7449 * cpu-h8300.c (compatible): Test in->arch == out->arch.
7451 * elflink.h: Formatting fixes.
7452 (elf_link_output_extsym): Merge undefined and undef weak cases.
7454 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
7455 when word size of input matches output word size.
7457 2002-03-12 Andreas Jaeger <aj@suse.de>
7459 * cpu-i386.c (i386_compatible): New. Use it instead of
7460 bfd_default_compatible.
7462 2002-03-07 H.J. Lu (hjl@gnu.org)
7464 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
7465 as the type for bfd_reloc_val.
7467 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
7469 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
7470 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
7471 (elf_hppa_final_link_relocate): Correct relocations for indirect
7472 references to local data through the DLT. Fix .opd creation for
7473 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
7474 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
7475 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
7476 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
7477 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
7478 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
7479 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
7481 2002-03-05 Jakub Jelinek <jakub@redhat.com>
7483 * merge.c (_bfd_merge_sections): Don't segfault if there
7484 is nothing to merge due to GC.
7486 2002-03-05 Alan Modra <amodra@bigpond.net.au>
7488 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
7489 symbols that have been forced local.
7491 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
7492 to output forced local syms for non-shared link.
7493 (elf_link_output_extsym): Tweak condition for calling backend
7494 adjust_dynamic_symbol so that previous behaviour is kept.
7495 Whitespace changes throughout file.
7497 2002-03-04 H.J. Lu <hjl@gnu.org>
7499 * elf.c (bfd_section_from_shdr): Handle special sections,
7500 .init_array, .fini_array and .preinit_array.
7501 (elf_fake_sections): Likewise.
7503 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
7504 DT entry only if the section is in output for .init_array,
7505 .fini_array and .preinit_array. Complain about .preinit_array
7507 (elf_bfd_final_link): Warn zero size for .init_array,
7508 .fini_array and .preinit_array sections.
7510 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
7511 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
7512 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
7515 2002-03-04 Alan Modra <amodra@bigpond.net.au>
7517 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
7518 * configure: Regenerate.
7520 2002-03-02 Tom Rix <trix@redhat.com>
7522 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
7524 * coff-rs6000.c (xcoff_howto_table): Same.
7526 2002-03-01 David Mosberger <davidm@hpl.hp.com>
7528 * elflink.h (size_dynamic_sections): If section named
7529 ".preinit_array" exists, create DT_PREINIT_ARRAY and
7530 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
7531 ".init_array" and ".fini_array".
7532 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
7533 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
7536 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
7538 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
7541 2002-02-25 Alan Modra <amodra@bigpond.net.au>
7543 * elf64-hppa.h: Update copyright date.
7545 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
7546 (ppc64_elf_relocate_section): Don't generate power4 style branch
7547 hints for *_BRTAKEN and *_BRNTAKEN relocs.
7549 2002-02-22 Jakub Jelinek <jakub@redhat.com>
7551 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
7553 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7555 2002-02-21 Andreas Jaeger <aj@suse.de>
7557 * elf64-x86-64.c: Major rework that introduces all recent changes
7558 to the x86-64 backend. Get a closer match to elf32-i386.
7559 (struct elf64_x86_64_dyn_relocs): Rename from
7560 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
7562 (struct elf64_x86_64_link_hash_table): Add short cuts to some
7564 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
7565 remove casts, initialize new hash members.
7566 (create_got_section): New.
7567 (elf64_x86_64_create_dynamic_sections): New.
7568 (elf64_x86_64_copy_indirect_symbol): New.
7569 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
7570 relocs, .got or .relgot here but do it in allocate_dynrelocs.
7571 Reference count possible .plt and .got entries. Don't test input
7572 section SEC_READONLY here to try to avoid copy relocs, and keep
7573 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
7574 DF_TEXTREL here. Delay setting of variables until needed. Cache
7575 pointer to "sreloc" section in elf_section_data. Tweak condition
7576 under which .got created. Report files with bad relocation
7578 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
7579 Reference count possible .plt entries. Don't deallocate .got and
7581 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
7582 do copy reloc processing for weakdefs. Remove redundant casts and
7583 aborts. Delay setting of vars until needed. Move creation of
7584 dynamic symbols and allocation of .plt and .rela.plt to
7585 allocate_dynrelocs. Replace BFD_ASSERT with abort.
7586 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7587 (allocate_dynrelocs): New.
7588 (readonly_dynrelocs): New.
7589 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
7590 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
7591 Zero out the dynamic allocated content space.
7592 (elf64_x86_64_discard_copies): Removed.
7593 (elf64_x86_64_relocate_section): Make use of dynamic section
7594 short-cuts. Localise vars, and delay setting. Better error
7595 reporting, replace BFD_ASSERT with abort. Check
7596 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
7597 regular object file and tread the weak definition as the normal
7598 one. Don't discard relocs for undefweak or undefined symbols and
7599 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
7601 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
7602 symbols that have been forced local. Use same test to decide if
7603 we can use a relative reloc for got as relocate_section. Expand
7604 SHN_UNDEF comment. Move expressions out of function calls.
7605 Replace BFD_ASSERT with abort.
7606 (bfd_elf64_bfd_final_link): Removed.
7607 (elf_backend_copy_indirect_symbol): Define.
7609 2002-02-20 Tom Rix <trix@redhat.com>
7611 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
7612 (_bfd_xcoff_reloc_type_lookup): Use it.
7613 * coff64-rs6000.c (xcoff64_howto_table): Same.
7614 (xcoff64_reloc_type_lookup): Same.
7616 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
7618 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
7621 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
7623 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
7624 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
7625 * bfd-in2.h: Regenerate.
7626 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
7627 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
7629 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
7630 (elf_s390_reloc_type_lookup): Likewise.
7631 (elf_s390_check_relocs): Likewise.
7632 (elf_s390_gc_sweep_hook): Likewise.
7633 (elf_s390_relocate_section): Likewise.
7634 (elf_s390_object_p): Use renamed architecture define.
7635 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
7637 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
7639 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
7641 2002-02-19 Jakub Jelinek <jakub@redhat.com>
7643 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
7644 absptr -> pcrel optimization for shared libs.
7645 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
7646 library cannot be converted to pcrel.
7647 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
7649 * elf32-i386.c (elf_i386_relocate_section): If
7650 _bfd_elf_section_offset returned -2, skip, but make sure the
7651 relocation is installed.
7652 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
7653 * elf32-cris.c (cris_elf_relocate_section): Likewise.
7654 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7655 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7656 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7657 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7658 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7659 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7660 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7661 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7662 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7663 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7664 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7665 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7666 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
7667 _bfd_elf_section_offset returning -2 the same way as -1.
7668 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
7669 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
7671 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
7673 2002-02-18 Tom Rix <trix@redhat.com>
7675 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
7676 (bfd_xcoff_size_dynamic_sections): Same.
7677 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
7678 (bfd_xcoff_size_dynamic_sections): Same.
7679 * coff-rs6000.c (xcoff_generate_rtinit): Same.
7680 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
7681 * libxcoff.h (struct xcoff_backend_data_rec): Same.
7682 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
7683 * bfd-in2.h: Regenerate.
7685 2002-02-18 Alan Modra <amodra@bigpond.net.au>
7687 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
7688 (struct ppc_link_hash_table): Add sfpr.
7689 (ppc64_elf_link_hash_table_create): Init it.
7690 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
7692 (create_linkage_sections): ..here. Make .sfpr too.
7693 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
7695 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
7696 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
7697 ._restf* functions, and create as needed.
7698 (func_desc_adjust): Only force_local for shared libs.
7700 2002-02-18 David O'Brien <obrien@FreeBSD.org>
7702 * configure.in: Bump version number post 2.12 branching.
7703 * configure: Regenerate.
7705 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
7707 * mmo.c: Correct and improve comments.
7708 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
7709 zero-pad. Use input to fill up non-empty bfd buffer.
7710 (mmo_flush_chunk): New function.
7711 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
7712 changed. Don't emit location specifier if VMA is same as
7713 *LAST_VMAP after omitting leading zero contents. Call
7714 mmo_flush_chunk before emitting location specifier.
7715 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
7716 with mmo_write_loc_chunk calls.
7717 (mmo_internal_write_section): Call mmo_flush_chunk after
7719 (mmo_write_symbols_and_terminator): Move :Main to first position
7720 in symbol array. Add faked one if it does not exist if there are
7721 other symbols. Don't add it if there are no symbols at all. Move
7722 out test for value of :Main from symbol loop. Rename table
7723 fakemain to maintable and variable mainsym to fakemain.
7725 2002-02-15 Richard Henderson <rth@redhat.com>
7727 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
7728 section with no got matches any got. Simplify error generaion.
7730 2002-02-15 Alan Modra <amodra@bigpond.net.au>
7732 Support arbitrary length fill patterns.
7733 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
7734 (_bfd_default_link_order): Remove bfd_fill_link_order code.
7735 Call default_data_link_order.
7736 (default_fill_link_order): Delete.
7737 (default_data_link_order): New function.
7738 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
7739 of bfd_fill_link_order with bfd_data_link_order.
7740 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
7741 * elf64-mips.c (mips_elf64_final_link): Likewise.
7743 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
7744 Correct value returned in "end" for "0x<non-hex>".
7746 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
7748 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
7749 (scan): Test against 'mach' field in info structure.
7751 2002-02-14 Alan Modra <amodra@bigpond.net.au>
7753 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
7755 2002-02-14 Matt Fredette <fredette@netbsd.org>
7757 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
7760 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
7762 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
7763 non-zero physical addresses when adjusting the LMAs of new
7766 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7768 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
7769 from _bfd_elf_hppa_gen_reloc_type.
7770 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
7771 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
7772 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
7773 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
7775 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
7777 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
7778 loading its contents if there's nothing to do in it.
7780 2002-02-12 Alan Modra <amodra@bigpond.net.au>
7782 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
7785 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
7786 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
7787 (ppc64_elf_finish_dynamic_sections): Set values for them.
7789 2002-02-11 Michael Snyder <msnyder@redhat.com>
7791 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
7792 * elf.c (elfcore_grok_pstatus): Add prototype.
7793 (elfcore_grok_lwpstatus): Add prototype.
7794 (elfcore_write_lwpstatus): New function.
7795 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
7797 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
7799 * elf32-sh.c: Added missing prototypes.
7800 * elf32-sh64.c: Likewise.
7801 (sh_elf_align_loads): Mark unused args as such.
7802 * elf64-sh64.c: Added missing prototypes.
7803 (struct elf_sh64_link_hash_entry): Fix typo.
7804 (sh_elf64_relocate_section): Fix info argument passed to
7805 _bfd_elf_section_offset.
7807 2002-02-11 Alan Modra <amodra@bigpond.net.au>
7809 * Makefile.am: "make dep-am".
7810 * Makefile.in: Regenerate.
7811 * aclocal.m4: Regenerate.
7812 * config.in: Regenerate.
7813 * configure: Regenerate.
7815 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
7817 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
7819 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
7821 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
7822 cast warnings for the common case.
7824 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
7826 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
7828 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
7831 2002-02-09 Richard Henderson <rth@redhat.com>
7833 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
7834 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
7835 (elf64_alpha_relocate_section): Likewise.
7836 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
7837 * bfd-in2.h, libbfd.h: Rebuild.
7839 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
7841 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
7842 that base-plus-offset reloc accounting is consistent.
7843 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
7844 up to date for undefined symbols.
7846 2002-02-08 Eric Christopher <echristo@redhat.com>
7848 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7850 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
7851 sections for the O32 ABI.
7853 2002-02-08 Chris Demetriou <cgd@broadcom.com>
7855 * elf32-arm.h: Fix formatting of _("...").
7856 * elf32-d10v.c: Likewise.
7857 * elf32-m68k.c: Likewise.
7858 * elf32-mips.c: Likewise.
7860 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
7862 * coff-or32.c: Fix compile time warning messages.
7864 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
7866 Contribute sh64-elf.
7867 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
7868 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
7869 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
7870 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
7871 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
7872 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
7873 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
7874 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
7875 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
7876 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
7878 * libbfd.h, bfd-in2.h: Rebuilt.
7879 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
7880 (sh_reloc_map): Map them.
7881 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
7882 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
7883 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
7884 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
7885 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
7886 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
7887 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
7888 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
7889 datalabel_got_offset.
7890 (sh_elf_link_hash_newfunc): Initialize it.
7891 (sh_elf_relocate_section): Augment the scope of
7892 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
7893 GOT and GOTOFF handling to new SHmedia relocation types. Support
7895 (sh_elf_check_relocs): Likewise.
7896 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
7897 PLT entries using movi_shori_putval. Support GOT_BIAS.
7898 (sh_elf_finish_dynamic_sections): Likewise.
7899 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
7900 relocation, it's now done by the caller.
7902 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
7903 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
7904 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
7905 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
7906 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
7907 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
7908 sh64_elf64_hash_table): New.
7909 (sh_elf64_howto_table): Introduce new relocs.
7910 (sh_elf64_info_to_howto): Accept new PIC relocs.
7911 (sh_elf64_relocate_section): Augment the scope of
7912 seen_stt_datalabel. Support new PIC relocs.
7913 (sh_elf64_check_relocs): Support new PIC relocs.
7914 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
7915 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
7916 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
7917 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
7918 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
7919 movi_shori_putval, movi_3shori_putval,
7920 sh64_elf64_create_dynamic_sections,
7921 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
7922 sh64_elf64_size_dynamic_sections,
7923 sh64_elf64_finish_dynamic_symbol,
7924 sh64_elf64_finish_dynamic_sections): New.
7925 (elf_backend_create_dynamic-sections,
7926 bfd_elf64_bfd_link_hash_table_create,
7927 elf_backend_adjust_dynamic_symbol,
7928 elf_backend_size_dynamic_sections,
7929 elf_backend_finish_dynamic_symbol,
7930 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
7931 elf_backend_plt_readonly, elf_backend_want_plt_sym,
7932 elf_backend_got_header_size, elf_backend_plt_header_size):
7934 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
7935 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
7936 match official numbers and names; moved unmaching ones to the
7938 * elf32-sh64.c, elf64-sh64.c: Likewise.
7939 2001-03-12 DJ Delorie <dj@redhat.com>
7940 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
7942 2001-03-12 DJ Delorie <dj@redhat.com>
7943 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
7945 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
7946 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
7947 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
7948 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
7949 .cranges section with SEC_SORT_ENTRIES set.
7950 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
7951 incoming sorted .cranges section.
7952 (sh64_bfd_elf_copy_private_section_data): New.
7953 (sh64_elf_final_write_processing): Only sort .cranges and modify
7954 start address if called by linker.
7955 2001-01-08 Ben Elliston <bje@redhat.com>
7956 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
7957 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
7958 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
7959 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
7960 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
7961 line. Add comments before all entries.
7962 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
7964 (sh_elf64_reloc): Correct head comment.
7965 (sh_elf64_relocate_section): Correct spacing.
7966 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
7967 instead call reloc_dangerous callback.
7968 <case R_SH_SHMEDIA_CODE>: New case.
7969 (sh_elf64_gc_mark_hook): Correct spacing.
7970 (sh_elf64_check_relocs): Ditto.
7971 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
7973 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
7975 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
7976 clarify describing comment. Add comments before all entries.
7977 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
7978 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
7979 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
7980 Sort .cranges section in final link. Prepare to set bit 0 on
7982 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
7983 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
7984 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
7986 (sh64_backend_section_from_shdr): New, to recognize
7987 SHT_SH5_CR_SORTED on incoming .cranges section.
7988 (elf_backend_section_from_shdr): Define.
7989 (sh64_elf_final_write_processing): Sort outgoing .cranges
7990 section. (New, temporarily disabled:) Set bit 0 on entry address
7991 according to ISA type.
7992 (sh64_find_section_for_address): New.
7993 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
7994 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
7995 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
7996 bfd_malloc, not xmalloc.
7997 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
7999 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
8000 temporarily disabled) setting bit 0 on entry address.
8001 (elf_backend_final_write_processing): Define.
8002 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
8003 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
8004 be a proper relocation for PTA and PTB rather than a marker.
8005 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
8006 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
8007 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
8008 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
8009 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
8011 * elf64-sh64.c: Ditto.
8012 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
8013 * elf32-sh64.c: Include opcodes/sh64-opc.h
8014 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
8015 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
8016 parameters. No unused parameters. Caller changed.
8017 <case R_SH_PT_16>: New case.
8018 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
8019 * Makefile.in: Regenerate.
8020 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
8021 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
8023 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8024 (sh64_elf_merge_private_data): Ditto.
8025 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
8026 to access stored section flags.
8027 (sh64_elf_final_write_processing): Return immediately unless
8028 called by linker. Use sh64_elf_section_data (cranges) to get size
8029 of linker-generated cranges entries.
8030 (sh64_elf_copy_private_data): Add missing "return true".
8031 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8032 (sh_elf64_merge_private_data): Ditto.
8033 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
8034 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
8035 elf64-sh64.c:sh64_elf_fake_sections.
8036 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
8037 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
8038 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
8039 (sh64_elf_final_write_processing): New.
8040 (elf_backend_final_write_processing): Define.
8041 (sh64_elf_fake_sections): Get header flags from tdata field.
8042 (sh64_elf_copy_private_data): Do not call
8043 sh64_elf_copy_private_data_internal, just copy e_flags field.
8044 (sh64_elf_merge_private_data): Do not call
8045 sh64_elf_copy_private_data_internal.
8046 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
8047 Remove EF_SH64_ABI64, let ELF size make difference.
8048 Remove SH64-specific BFD section flag.
8049 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
8050 containing SHmedia through elf_section_data (asect)->tdata
8051 non-zero, not using a BFD section flag.
8052 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
8053 (sh64_elf_merge_private_data): Similar.
8054 (elf_backend_section_flags): Don't define.
8055 (sh64_elf_backend_section_flags): Delete.
8056 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
8058 (sh_elf64_merge_private_data): Similar.
8059 * section.c (Section flags definitions): Don't define
8061 (bfd-in2.h): Regenerate.
8062 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
8063 Make DataLabel references work with partial linking.
8064 * elf32-sh64.c: Fix formatting.
8065 (sh64_elf_link_output_symbol_hook): New.
8066 (elf_backend_link_output_symbol_hook): Define to
8067 sh64_elf_link_output_symbol_hook.
8068 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
8069 undefined if partial linking. Adjust sanity check.
8070 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
8071 (elf_backend_link_output_symbol_hook): Define to
8072 sh64_elf64_link_output_symbol_hook.
8073 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
8074 undefined if partial linking. Adjust sanity check.
8075 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
8076 Implement semantics for inter-file DataLabel references.
8077 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
8078 (sh64_elf64_add_symbol_hook): New.
8079 (sh_elf64_relocate_section): If passing an indirect symbol with
8080 st_type STT_DATALABEL on the way to a symbol with st_other
8081 STO_SH5_ISA32, do not bitor 1 to the relocation.
8082 (elf_backend_add_symbol_hook): Define to
8083 sh64_elf64_add_symbol_hook.
8084 * elf64-sh32.c: Tweak comments.
8085 (DATALABEL_SUFFIX): Define.
8086 (sh64_elf_add_symbol_hook): New.
8087 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
8088 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
8089 symbol with st_type STT_DATALABEL on the way to a symbol with
8090 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
8091 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
8092 Pass through STT_DATALABEL.
8093 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
8094 (elf_backend_get_symbol_type): Define.
8095 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
8096 (elf_backend_get_symbol_type): Define.
8097 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
8098 * elf32-sh64.c: Tweak comments.
8099 (sh64_elf_copy_private_data_internal): Add prototype.
8100 (bfd_elf32_bfd_set_private_flags): Define.
8101 (sh64_elf_copy_private_data_internal): Compare machine name, not
8102 textual BFD target name, to check whether to copy section flag
8104 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
8105 Tweak section-contents-type-mismatch message.
8106 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
8107 Validize reloc-types.
8108 * elf64-sh64.c: New file.
8109 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
8110 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
8111 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
8112 Regenerate dependencies.
8113 * Makefile.in: Regenerate.
8114 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
8115 bfd_elf64_sh64l_vec.
8116 * configure.in: Handle bfd_elf64_sh64_vec and
8117 bfd_elf64_sh64l_vec.
8118 * configure: Regenerate.
8119 * po/POTFILES.in: Regenerate.
8120 * po/bfd.pot: Regenerate.
8121 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
8122 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
8123 anything else but EF_SH64 and EF_SH64_ABI64.
8124 (sh64_elf_merge_private_data): Emit error for anything else but
8125 EF_SH64 and EF_SH64_ABI64.
8126 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
8128 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
8129 bfd_elf32_sh64l_vec as a temporary measure.
8130 * configure: Regenerate.
8131 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
8132 * cpu-sh.c (arch_info_struct): Include sh5 item
8134 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
8135 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
8136 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
8137 * elf32-sh64.c: Tweak comments.
8138 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
8139 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
8140 (sh64_elf_copy_private_data_internal): Wrap long line.
8141 (sh64_elf_merge_private_data): Rewrite to allow objects from
8142 SH64 subsets to be linked together.
8143 (INCLUDE_SHMEDIA): Define.
8144 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
8145 Parenthesize plus-expression inside or-expression.
8146 <global symbol>: Ditto.
8147 (sh_elf_set_mach_from_flags): Remove code refusing
8148 deleted EF_SH64_32BIT_ABI flag.
8149 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
8150 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
8151 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
8152 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
8153 (sh_elf_relocate_section) <local symbol>: Or 1 in
8154 calculation of relocation if sym->st_other & STO_SH5_ISA32.
8155 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
8156 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
8158 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
8159 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
8160 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
8161 Regenerate dependencies.
8162 * Makefile.in: Regenerate.
8163 * archures.c: Add bfd_mach_sh5.
8164 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
8165 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
8166 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
8167 * configure: Regenerate.
8168 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
8169 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
8170 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
8171 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
8172 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
8173 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
8174 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
8175 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
8176 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
8177 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
8179 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
8181 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
8182 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
8183 shmedia_prepare_reloc, goto final_link_relocate if it returns
8184 non-zero, else fail as before.
8185 (sh_elf_set_mach_from_flags): Provide function only if not defined
8186 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
8187 (sh_elf_set_private_flags): Provide function only if not defined
8189 (sh_elf_copy_private_data): Similar.
8190 (sh_elf_merge_private_data): Similar.
8191 * section.c (SEC_SH_ISA_SHMEDIA): New.
8192 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
8193 * elf32-sh64.c: New file.
8194 * libbfd.h: Regenerate.
8195 * bfd-in2.h: Regenerate.
8196 * po/POTFILES.in: Regenerate.
8197 * po/bfd.pot: Regenerate.
8198 * bfd-in2.h: Regenerate.
8199 * libbfd.h: Regenerate.
8201 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
8203 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
8204 been included, not drag it in.
8205 * bfd-in2.h: Regenerate.
8207 2002-02-06 H.J. Lu (hjl@gnu.org)
8209 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
8210 the mach and ISA fields if necessary.
8212 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
8214 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
8215 ARM architecture when an F_ARM_5 flag is detected, since we cannot
8216 be sure exactly which architecture this represents.
8218 2002-02-05 Nick Clifton <nickc@redhat.com>
8220 * po/tr.po: Updated translation.
8222 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8224 From Jimi X <jimix@watson.ibm.com>
8225 * archures (bfd_mach_ppc64): Define.
8226 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
8227 (bfd_powerpc_arch): Define.
8228 * bfd-in2.h: Regenerate.
8229 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
8230 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
8231 (bfd_powerpc_archs): Add default powerpc64 arch.
8233 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8235 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
8236 against section syms in readonly sections. Don't do the global
8237 sym check if we find one.
8238 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
8239 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
8240 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
8241 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
8242 (elf_s390_grok_prstatus): Add missing prototype.
8244 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
8246 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
8247 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
8248 Call bfd_get_section_by_name only once. Initialize
8249 bpodata->n_bpo_relocs_this_section.
8250 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
8252 (bpo_reloc_request_sort_fn): Don't use difference of values as
8255 2002-02-02 David O'Brien <obrien@FreeBSD>
8257 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
8258 version 4.5 and later the same as 5-CURRENT.
8259 * configure: Re-generate.
8261 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
8263 * config.bfd (hppa*-*-netbsd*): New target.
8265 2002-01-31 Philipp Thomas <pthomas@suse.de>
8267 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
8268 to front of message. Unify messages with elf32-arm.h. Use
8269 commas where neccessary.
8270 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
8271 ERROR in messages. Unify messages with coff-arm.c. Correct
8272 VFP/FPA error message.
8273 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
8274 APCS-32 for translation.
8276 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
8278 Perform on-demand global register allocation from
8279 R_MMIX_BASE_PLUS_OFFSET relocs.
8280 * elf64-mmix.c (struct bpo_reloc_section_info, struct
8281 bpo_reloc_request, struct bpo_greg_section_info): New.
8282 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
8283 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
8284 _bfd_mmix_check_all_relocs,
8285 _bfd_mmix_prepare_linker_allocated_gregs,
8286 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
8287 (elf_mmix_howto_table): Correct src_mask for most relocs.
8288 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
8290 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
8291 case. Fix typo in comment. New label do_mmix_reloc.
8292 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
8293 store first object file with a base-plus-offset reloc. Call
8294 mmix_elf_check_common_relocs for the part common with mmo.
8295 (mmix_elf_final_link): Write out linker-allocated register
8297 (elf_backend_gc_sweep_hook): Define.
8298 (bfd_elf64_bfd_relax_section): Define.
8300 * mmo.c: Don't include <ctype.h>
8301 (mmo_init): Correct init-once logic.
8303 2002-02-01 Tom Rix <trix@redhat.com>
8305 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
8307 2002-02-01 Alan Modra <amodra@bigpond.net.au>
8309 * Makefile.am: Run "make dep-am"
8310 * Makefile.in: Regenerate.
8312 2002-01-31 David O'Brien <obrien@FreeBSD>
8314 * configure.in: Recognize the differences in core files from FreeBSD
8315 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
8317 * configure: Regenerate.
8319 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
8321 * coff-or32.c: New file.
8322 * cpu-or32.c: New file.
8323 * elf32-or32.c: New file.
8324 * archures.c: Add support for or32.
8325 * targets.c: Add support for or32.
8326 * bfd-in2.h: Regenerate.
8327 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
8328 coff_write_object_contents): Add support for or32.
8329 * config.bfd: Add target.
8330 * configure.in: Add support for or32.
8331 * configure: Regenerate.
8332 * Makefile.am: Add support for or32.
8333 * Makefile.in: Regenerate.
8334 * po/SRC-POTFILES.in: Add or32 files.
8335 * po/bfd.pot: Regenerate.
8337 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
8338 Don Lindsay <lindsayd@cisco.com>
8340 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
8341 false' with a return of a bfd_reloc_ error code.
8343 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
8345 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
8346 unexport unreferenced symbols when --export-dynamic. Call
8347 _bfd_elf_strtab_delref when unexporting.
8349 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
8351 * bfd-in.h: Include <stdbool.h> if it is available.
8352 * bfd-in2.h: Regenerated.
8354 2002-01-31 Alan Modra <amodra@bigpond.net.au>
8356 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
8359 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
8361 * archures.c: Tidy up formatting of embedded comments.
8362 * bfd.c: Tidy up formatting of embedded comments.
8363 * bfd-in.h: Fix formatting of comments.
8364 * reloc.c: Tidy up formatting of ordinary & embedded comments.
8365 * section.c: Tidy up formatting of embedded comments.
8366 * syms.c: Tidy up formatting of embedded comments.
8367 * targets.c: Tidy up formatting of embedded comments.
8369 * bfd-in2.h: Regenerate.
8371 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
8373 * vms-tir.c (cmd_name): New function.
8374 (tir_cmd_name): New function.
8375 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
8376 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
8379 * peXXigen.c (pe_print_idata): Rearrange message to aid in
8381 (pe_print_pdata): Rearrange message to aid in translation.
8383 * libbfd.c (warn_deprecated): Rearrange error message to aid in
8386 * ihex.c (ihex_write_object_contents): Fix spelling typo.
8388 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
8390 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
8391 message to aid in translation.
8393 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
8394 to aid in translation.
8396 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
8398 2002-01-30 Philipp Thomas <pthomas@suse.de>
8400 * coff-arm.c, elf32-elf.h: Unify messages.
8402 2002-01-30 Nick Clifton <nickc@redhat.com>
8404 * po/sv.po: Updated translation.
8406 2002-01-30 Philipp Thomas <pthomas@suse.de>
8408 * dwarf2.c (read_abbrev): Use full section name in error message.
8409 (decode_line_info): Likewise.
8411 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
8414 2002-01-30 Alan Modra <amodra@bigpond.net.au>
8416 * elf64-ppc.c (func_desc_adjust): Only provide missing function
8417 descriptor symbols for undefined function code syms. Clear
8418 ELF_LINK_NON_ELF so that they can stay weak.
8420 2002-01-29 Chris Demetriou <cgd@broadcom.com>
8421 Mitch Lichtenberg <mpl@broadcom.com>
8423 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
8424 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
8425 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
8427 * bfd-in2.h: Regenerate.
8429 2002-01-29 Chris Demetriou <cgd@broadcom.com>
8431 * elf32-mips.c: Add additional comments about HI16 relocation
8433 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
8434 pc-relative relocations. (Reverts change made on 2001-10-31.)
8435 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
8436 for pc-relative relocations.
8437 (mips_elf_calculate_relocation): Add a comment about a kludge
8438 in the R_MIPS_GNU_REL_HI16 handling.
8439 (_bfd_mips_elf_relocate_section): Implement that kludge;
8440 adjust pc-relative HI16 relocation for difference in HI16 and
8441 LO16 addresses, since it can't easily be done in
8442 mips_elf_calculate_relocation.
8444 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8446 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
8447 relocations with PC32 relocations for undefined or weak symbols.
8448 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
8449 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
8451 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
8453 * elfcore.h (elf_core_file_p): Improve comment for last change.
8455 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
8457 * configure: Regenerated.
8459 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
8461 * elfcore.h (elf_core_file_p): Set the machine architecture
8462 before processing the program headers.
8464 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
8466 * configure.in <64-bit configuration>: If using gcc, check and
8467 emit error for egcs-1.1.2.
8468 * configure: Regenerate.
8470 2002-01-26 Egor Duda <deo@logos-m.ru>
8472 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
8473 as possible to avoid stack corruption.
8475 2002-01-26 Richard Henderson <rth@redhat.com>
8477 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
8478 for non-allocated sections.
8480 2002-01-25 Mark Kettenis <kettenis@gnu.org>
8482 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
8483 prstat.pr_reg even if it is a struct.
8485 2002-01-25 Steve Ellcey <sje@cup.hp.com>
8487 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
8489 2002-01-25 Philipp Thomas <pthomas@suse.de>
8491 * coffgen.c (coff_print_symbol): Don't mark info message
8494 2002-01-25 Nick Clifton <nickc@redhat.com>
8496 * po/fr.po: Updated translation.
8497 * po/es.po: Updated translation.
8499 2002-01-25 Philipp Thomas <pthomas@suse.de>
8501 * coff-alpha.c (alpha_relocate_section): Unify warning message
8502 for GP relative relocations without GP defined.
8503 * coff-mips.c (mips_relocate_section): Likewise.
8505 2002-01-25 Alan Modra <amodra@bigpond.net.au>
8507 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
8508 unsigned overflow when new_offset < old_offset.
8510 2002-01-24 Philipp Thomas <pthomas@suse.de>
8512 * bfd.c (_bfd_abort): Fix typo.
8514 2002-01-23 Richard Henderson <rth@redhat.com>
8516 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
8517 plt entries for undefweak symbols.
8519 2002-01-23 Steve Ellcey <sje@cup.hp.com>
8521 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
8522 (bfd_elf64_ia64_hpux_big_vec): Ditto.
8523 (bfd_elf32_h8300_vec): Ditto.
8525 2002-01-23 Alan Modra <amodra@bigpond.net.au>
8527 * elf64-ppc.c: Remove stale part of ABI comment.
8528 (NO_OPD_RELOCS): Define.
8529 (ppc64_elf_check_relocs): Use it.
8530 (ppc64_elf_relocate_section): Here too.
8531 (build_one_stub): Don't point function syms at the stub. Instead,
8533 (ppc64_elf_relocate_section): Check whether REL24 relocs should
8534 really go to the stub. Make all dynamic relocs in opd against
8536 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
8539 2002-01-22 Richard Henderson <rth@redhat.com>
8541 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
8543 2002-01-22 Alan Modra <amodra@bigpond.net.au>
8545 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
8546 TOC_BASE_OFF adjustment.
8548 * Makefile.am: Run "make dep-am".
8549 * Makefile.in: Regenerate.
8550 * po/SRC-POTFILES.in: Regenerate.
8552 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
8554 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
8557 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
8559 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
8560 Check for and emit error if sgot is NULL at this point.
8562 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
8564 * config.bfd (ia64*-*-netbsd*): New target.
8566 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
8568 * som.c (som_write_space_strings): Comment typo fix.
8570 2002-01-21 Alan Modra <amodra@bigpond.net.au>
8572 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
8573 is_func_descriptor fields.
8574 (link_hash_newfunc): Init them.
8575 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
8576 dot are candidates for plt entries. When processing .opd relocs,
8577 set function descriptor strings to point inside function code
8578 string, and set new ppc_link_hash_entry fields.
8579 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
8580 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
8581 function descriptors. It's now done in..
8582 (func_desc_adjust): New.
8583 (ppc64_elf_func_desc_adjust): New.
8584 (define elf_backend_always_size_sections): Define.
8585 (ppc64_elf_hide_symbol): New.
8586 (define elf_backend_hide_symbol): Define.
8587 (allocate_dynrelocs): Remove code looking up function descriptors
8588 as that has been done earlier.
8589 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
8591 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
8592 up function descriptor.
8593 (build_one_stub): Look up the function code sym. Check for
8594 invalid plt offsets.
8595 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
8596 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
8598 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
8600 (_bfd_elf_link_hash_hide_symbol): Likewise.
8601 * elflink.h (elf_link_add_object_symbols): Adjust call to
8602 elf_backend_hide_symbol.
8603 (elf_fix_symbol_flags): Likewise.
8604 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
8606 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
8607 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
8608 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
8609 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
8610 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
8612 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
8613 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
8614 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
8616 2002-01-18 Alan Modra <amodra@bigpond.net.au>
8618 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
8619 dynamic function descriptor symbol, not the associated function
8622 2002-01-17 Eric Christopher <echristo@redhat.com>
8624 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
8626 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
8628 * po/bfd.pot: Regenerate.
8629 * po/fr.po: Regenerate.
8631 2002-01-17 Alan Modra <amodra@bigpond.net.au>
8633 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
8634 Remove "Elf_Internal_Shdr *" param.
8635 (_bfd_mips_elf_section_from_bfd_section): Ditto.
8636 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
8637 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
8638 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
8639 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
8640 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
8641 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
8642 function to override special sections. Remove hdr arg from
8643 backend call, and don't loop.
8645 2002-01-16 Eric Christopher <echristo@redhat.com>
8647 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
8648 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
8649 relocations requiring gp0 and gp.
8651 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
8653 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
8655 (elf32_arm_print_private_bfd_data): Likewise.
8657 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
8659 * po/tr.po: Import new version.
8661 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8663 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
8664 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
8665 (ORI_R0_R0_0): Correct.
8667 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8669 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
8670 when plt_not_loaded.
8671 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
8672 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
8673 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
8674 (ppc64_elf_glink_code): Delete.
8675 (PPC64_ELF_GLINK_SIZE): Delete.
8676 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
8677 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
8678 ORI_R0_R0_0): Define.
8679 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
8680 (struct ppc_link_hash_table): Add sstub and plt_overflow.
8681 (ppc64_elf_link_hash_table_create): Init them.
8682 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
8683 Don't copy to shared lib.
8684 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
8685 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
8686 (allocate_dynrelocs <plt>): Don't change function sym here. Make
8687 room for .stub and .glink code.
8688 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
8690 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
8691 bfd_elf64_bfd_final_link.
8692 (bfd_elf64_bfd_final_link): Don't define.
8693 (ppc64_elf_size_stubs): New.
8694 (build_plt_stub): New.
8695 (build_one_stub): New.
8696 (ppc64_elf_build_stubs): New.
8697 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
8698 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
8699 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
8700 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
8701 case output sections not separate. Adjust DT_RELASZ to not
8702 include plt relocs. Set reserved got entry. Set got and plt
8704 (elf_backend_got_header_size): Set to 8.
8705 * elf64-ppc.h: New file.
8707 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8709 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
8710 sections, use bfd_section_list_remove.
8711 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
8712 * elflink.h (elf_link_add_object_symbols): When removing all
8713 sections, use bfd_section_list_clear.
8715 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8717 * po/sv.po: New file: Swedish translation.
8718 * configure.in (ALL_LINGUAS): Add sv.
8719 * configure: Regenerate.
8721 2002-01-15 Jakub Jelinek <jakub@redhat.com>
8723 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
8724 * elf.c (merge_sections_remove_hook): New function.
8725 (_bfd_elf_merge_sections): Pass it as 3rd argument to
8726 _bfd_merge_sections.
8727 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
8728 * libbfd.h: Rebuilt.
8729 * merge.c (_bfd_merge_sections): Add remove_hook argument.
8730 Call remove_hook if a SEC_EXCLUDE section is encountered.
8732 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8734 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
8735 (xstormy16_reloc_map): Initialise new field with correct howto
8737 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
8740 2002-01-10 Michael Snyder <msnyder@redhat.com>
8742 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
8743 (elfcore_write_pstatus): Use long instead of pid_t;
8744 * elf-bfd.h: Change prototypes to use long instead of pid_t;
8746 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
8748 * elf.c: Update copyright years.
8749 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
8750 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
8752 2002-01-08 Michael Snyder <msnyder@redhat.com>
8754 Add capability to write corefile note sections, for gdb.
8755 * elf.c (elfcore_write_note): New function.
8756 (elfcore_write_prpsinfo): New function.
8757 (elfcore_write_prstatus): New function.
8758 (elfcore_write_pstatus): New function.
8759 (elfcore_write_prfpreg): New function.
8760 (elfcore_write_prxfpreg): New function.
8761 * elf-bfd.h: Add prototypes for above functions.
8763 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
8765 * elf.c (elf_fake_sections): Propagate errors from
8766 elf_backend_fake_section.
8768 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
8770 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
8771 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
8772 (elf32-sh-nbsd.lo): New rule.
8773 * Makefile.in: Regenerate.
8774 * config.bfd (sh*le-*-netbsdelf*): New target.
8775 (sh*-*-netbsdelf*): New target.
8776 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
8777 (bfd_elf32_shnbsd_vec): New vector.
8778 (bfd_elf32_shlnbsd_vec): New vector.
8779 * configure: Regenerate.
8780 * elf32-sh-nbsd.c: New file.
8781 * targets.c: Update copyright years.
8782 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8783 bfd_elf32_shnbsd_vec.
8785 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
8787 * coff-rs6000.c (READ20): Use bfd_scan_vma.
8789 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
8791 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
8792 of a symbol in a section that will be deleted.
8794 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
8796 * po/es.po: New file: Spanish translation.
8797 * configure.in (ALL_LINGUAS): Add es.
8798 * configure: Regenerate.
8800 2002-01-06 Steve Ellcey <sje@cup.hp.com>
8802 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
8803 argument so we can handle HP-UX specially.
8804 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
8805 (elfNN_hpux_backend_section_from_bfd_section): New for support
8806 of SHN_IA_64_ANSI_COMMON.
8807 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
8808 (is_unwind_section_name): Add special HP-UX support.
8809 (elfNN_ia64_section_from_shdr): Add support for more sections.
8810 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
8811 add support for more sections.
8812 (elfNN_ia64_additional_program_headers): Modify
8813 is_unwind_section_name call.
8814 (elfNN_ia64_modify_segment_map): Remove assumption that there is
8815 only one unwind section in segment.
8817 2002-01-06 Alan Modra <amodra@bigpond.net.au>
8819 * syms.c (_bfd_generic_make_empty_symbol): New function.
8820 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
8821 _bfd_generic_make_empty_symbol.
8822 * libbfd.h: Regenerate.
8823 * bfd-in2.h: Regenerate.
8824 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
8825 (hppabsd_core_get_symtab_upper_bound): Don't define.
8826 (hppabsd_core_get_symtab): Likewise.
8827 (hppabsd_core_print_symbol): Likewise.
8828 (hppabsd_core_get_symbol_info): Likewise.
8829 (hppabsd_core_bfd_is_local_label_name): Likewise.
8830 (hppabsd_core_get_lineno): Likewise.
8831 (hppabsd_core_find_nearest_line): Likewise.
8832 (hppabsd_core_bfd_make_debug_symbol): Likewise.
8833 (hppabsd_core_read_minisymbols): Likewise.
8834 (hppabsd_core_minisymbol_to_symbol): Likewise.
8835 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
8837 * hpux-core.c: Similarly.
8838 * irix-core.c: Similarly.
8839 * osf-core.c: Similarly.
8840 * sco5-core.c: Similarly.
8841 * binary.c (binary_make_empty_symbol): Remove function, define as
8842 _bfd_generic_make_empty_symbol.
8843 * ihex.c (ihex_make_empty_symbol): Likewise.
8844 * mmo.c (mmo_make_empty_symbol): Likewise.
8845 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
8846 * srec.c (srec_make_empty_symbol): Likewise.
8847 * versados.c (versados_make_empty_symbol): Likewise.
8848 * vms.c (_bfd_vms_make_empty_symbol): Remove.
8849 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
8850 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
8851 rather than _bfd_vms_make_empty_symbol.
8852 * vms-misc.c (new_symbol): Likewise.
8854 2002-01-05 Alan Modra <amodra@bigpond.net.au>
8856 * section.c (bfd_section_init): Remove unnecessary initialisations.
8857 (bfd_section_list_clear): New function.
8858 (bfd_section_list_remove, bfd_section_list_insert): New macros.
8859 (_bfd_strip_section_from_output): Use them.
8860 * coffcode.h (coff_set_alignment_hook): Likewise.
8861 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
8862 * elf64-mips.c (mips_elf64_final_link): Likewise.
8863 * elf64-mmix.c (mmix_elf_final_link): Likewise.
8864 * sunos.c (sunos_add_dynamic_symbols): Likewise.
8865 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
8866 * bfd-in2.h: Regenerate.
8868 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
8869 rather than doing our own section handling. Clean up after errors
8870 with bfd_release and bfd_section_list_clear. Handle unexpected
8872 * aoutf1.h (sunos4_core_file_p): Likewise.
8873 * aix386-core.c (aix386_core_file_p): Likewise.
8874 * cisco-core.c (cisco_core_file_validate): Likewise.
8875 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
8876 * trad-core.c (trad_unix_core_file_p): Likewise.
8878 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
8879 with bfd_release and bfd_section_list_clear.
8880 * hpux-core.c (hpux_core_core_file_p): Likewise.
8881 * irix-core.c (irix_core_core_file_p): Likewise.
8882 * lynx-core.c (lynx_core_file_p): Likewise.
8883 * osf-core.c (osf_core_core_file_p): Likewise.
8884 * rs6000-core.c (rs6000coff_core_p): Likewise.
8885 * sco5-core.c (sco5_core_file_p): Likewise.
8887 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
8888 sign extension adjustments without conditionals.
8890 2002-01-04 Jakub Jelinek <jakub@redhat.com>
8892 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
8893 CIE at .eh_frame start is removed due to no FDEs referencing it.
8895 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
8897 * config.bfd (x86_64-*-netbsd*): New target.
8898 * configure.in (x86_64-*-netbsd*): Set COREFILE
8900 * configure: Regenerated.
8902 2002-01-03 Tom Rix <trix@redhat.com>
8904 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
8905 for recent bfd_make_section_anyway change.
8907 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
8909 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
8910 R_ARM_THM_PC11 reloc.
8912 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8914 * configure.in (LINGUAS): Add ja.
8915 * configure: Regenerate.
8916 * po/ja.po: Import from translation project's web site.
8918 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8920 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
8921 messages to ease translation into other languages.
8923 For older changes see ChangeLog-0001
8929 version-control: never
projects / deliverable / binutils-gdb.git / blob