1 2002-07-01 Alan Modra <amodra@bigpond.net.au>
3 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
4 examining to gc_mark_hook, rather than the bfd.
5 (elf_gc_sections): Adjust.
6 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
7 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
8 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
9 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
10 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
11 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
12 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
13 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
14 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
15 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
16 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
17 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
18 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
19 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
20 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
21 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
22 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
23 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
24 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
25 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
26 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
27 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
28 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
29 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
30 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
31 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
32 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
33 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
34 redundant local sym tests.
35 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
36 (link_hash_newfunc): Init is_entry.
37 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
38 (ppc64_elf_link_hash_table_create): Init all_local_syms.
39 (create_linkage_sections): Use bfd_make_section_anyway rather than
41 (ppc64_elf_mark_entry_syms): New function.
42 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
43 up opd entry to function section map.
44 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
45 relocs that reference the opd section.
46 (edit_opd): New function.
47 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
48 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
49 (get_local_syms): Do so here. Exit if we already have local syms.
50 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
51 read local syms on non-ELF input.
52 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
53 than duplicating it's function here. Adjust free of internal
55 (ppc64_elf_relocate_section): Adjust local syms in opd section.
56 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
57 * elf32-hppa.c (elf32_hppa_size_stubs): Call
58 _bfd_elf32_link_read_relocs rather than duplicating it's function
59 here. Adjust free of internal relocs to suit.
61 2002-07-01 Andreas Jaeger <aj@suse.de>
63 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
64 are not allowed in shared libs code, enforce -fPIC.
66 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
68 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
69 trailing zero-sequences when there's previous left-over data.
71 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
73 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
74 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
75 and opd_rel_sec in order for starting rela section. Check _raw_size.
76 (elf_backend_reloc_type_class): Define.
78 2002-06-27 Kevin Buettner <kevinb@redhat.com>
80 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
83 2002-06-27 Alan Modra <amodra@bigpond.net.au>
85 * cpu-powerpc.c: Comment on ordering of arch_info.
86 * elf32-ppc.c (ppc_elf_object_p): New function.
87 (elf_backend_object_p): Define.
88 * elf64-ppc.c (ppc64_elf_object_p): New function.
89 (elf_backend_object_p): Define.
91 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
93 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
94 * configure: Regenerate.
96 2002-06-25 Jason Eckhardt <jle@rice.edu>
98 * dwarf2.c (decode_line_info): Check unit->addr_size
99 to read in the proper number of prologue bytes.
101 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
103 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
104 aix5coff64_vec if 64-bit bfd support has been enabled.
105 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
108 * targets.c (_bfd_target_vector[]): Only include
109 aix5coff64_vec if 64-bit bfd support has been enabled.
111 2002-06-25 Alan Modra <amodra@bigpond.net.au>
113 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
114 * elf32-hppa.c (hppa_add_stub): Likewise.
115 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
116 * elflink.h (elf_add_default_symbol): Fix comment typo.
117 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
118 (elf_link_add_object_symbols): Likewise.
119 (elf_link_assign_sym_version): Likewise.
120 * hash.c (bfd_hash_lookup): Likewise.
121 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
122 * section.c (bfd_get_unique_section_name): Likewise.
123 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
124 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
125 (assign_section_numbers): Likewise.
126 (_bfd_elfcore_make_pseudosection): Likewise.
127 (elfcore_grok_lwpstatus): Likewise.
128 (elfcore_grok_win32pstatus): Likewise.
129 (elfcore_write_note): Constify input params. Use PTR instead of
130 void *. Include terminating NUL in namesz. Correct padding.
131 Support NULL "name" param. Use memcpy instead of strcpy.
132 (elfcore_write_prpsinfo): Constify input params.
133 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
134 (elfcore_write_lwpstatus): Likewise.
135 (elfcore_write_pstatus): Likewise.
136 (elfcore_write_prfpreg): Likewise.
137 (elfcore_write_prxfpreg): Likewise.
138 * elf-bfd.h (elfcore_write_note): Update declaration.
139 (elfcore_write_prpsinfo): Likewise.
140 (elfcore_write_prstatus): Likewise.
141 (elfcore_write_pstatus): Likewise.
142 (elfcore_write_prfpreg): Likewise.
143 (elfcore_write_prxfpreg): Likewise.
144 (elfcore_write_lwpstatus): Likewise.
146 2002-06-25 Jason Eckhardt <jle@rice.edu>
148 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
149 symbols of type stProc and stStaticProc.
151 2002-06-25 Nick Clifton <nickc@redhat.com>
153 * ecoff.c: VArious formatting fixes.
155 2002-06-25 Alan Modra <amodra@bigpond.net.au>
157 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
159 2002-06-25 Alan Modra <amodra@bigpond.net.au>
161 * aout-adobe.c: Don't compare against "true" or "false.
162 * aout-target.h: Likewise.
164 * archive.c: Likewise.
167 * coff-a29k.c: Likewise.
168 * coff-alpha.c: Likewise.
169 * coff-i386.c: Likewise.
170 * coff-mips.c: Likewise.
171 * coff-or32.c: Likewise.
172 * coff64-rs6000.c: Likewise.
173 * coffcode.h: Likewise.
174 * coffgen.c: Likewise.
175 * cpu-ns32k.c: Likewise.
177 * ecofflink.c: Likewise.
179 * elf32-arm.h: Likewise.
180 * elf32-cris.c: Likewise.
181 * elf32-d30v.c: Likewise.
182 * elf32-i386.c: Likewise.
183 * elf32-mcore.c: Likewise.
184 * elf32-ppc.c: Likewise.
185 * elf32-sh.c: Likewise.
186 * elf32-sh64.c: Likewise.
187 * elf32-v850.c: Likewise.
188 * elf64-alpha.c: Likewise.
189 * elf64-sh64.c: Likewise.
190 * elfcode.h: Likewise.
191 * elfcore.h: Likewise.
192 * elflink.h: Likewise.
193 * elfxx-mips.c: Likewise.
194 * i386os9k.c: Likewise.
196 * libbfd.c: Likewise.
197 * linker.c: Likewise.
199 * nlm32-alpha.c: Likewise.
200 * nlm32-i386.c: Likewise.
201 * nlm32-ppc.c: Likewise.
202 * nlm32-sparc.c: Likewise.
203 * nlmcode.h: Likewise.
206 * peicode.h: Likewise.
210 * tekhex.c: Likewise.
212 * xcofflink.c: Likewise.
213 * elf64-sparc.c: Edit comment to not use "== false".
215 * aoutf1.h: Don't use "? true : false".
217 * format.c: Likewise.
219 * linker.c: Likewise.
223 2002-06-23 H.J. Lu <hjl@gnu.org>
225 * elflink.h (elf_link_add_archive_symbols): For the default
226 version, check references with only one `@' first.
228 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
230 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
232 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
234 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
235 (elf64_hppa_size_dynamic_sections): Revise to use
236 elf64_hppa_mark_milli_and_exported_functions.
237 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
238 symbols out of dynamic symbol table.
240 2002-06-23 Alan Modra <amodra@bigpond.net.au>
242 * Makefile.in: Regenerate.
243 * libbfd.h: Regenerate.
244 * bfd-in2.h: Regenerate.
245 * configure: Regenerate.
246 * po/SRC-POTFILES.in: Regenerate.
248 * elflink.h: Comment typo fixes.
250 2002-06-23 H.J. Lu <hjl@gnu.org>
252 * elf-bfd.h (elf_link_loaded_list): New structure.
253 (elf_link_hash_table): Add "loaded".
254 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
255 * elflink.h (elf_link_check_versioned_symbol): New function.
256 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
258 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
260 * elflink.h (size_dynamic_sections): If the target does not
261 support an ELF style hash table, return true, indicating that
262 nothing needed to be done, rather than false, indicating that the
263 section's size could not be computed.
265 2002-06-18 Dave Brolley <brolley@redhat.com>
267 From Catherine Moore, Michael Meissner, Dave Brolley:
268 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
269 * targets.c: Support bfd_elf32_frv_vec.
270 * reloc.c: Add FRV relocs.
271 * configure.in: Add support for bfd-elf32-frv-vec.
272 * config.bfd (targ_cpu): Add support for frv-*-elf.
273 * archures.c: Add frv arch and machines.
274 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
275 (ALL_MACHINES_CFILES): Add cpu-frv.c.
276 (BFD32_BACKENDS): Add elf32-frv.lo.
277 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
278 (cpu-frv.lo): New target.
279 (elf32-frv.lo): New target.
280 * cpu-frv.c: New file.
281 * elf32-frv.c: New file.
283 2002-06-18 Jakub Jelinek <jakub@redhat.com>
285 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
287 Only read the first section header if e_shoff is non-zero.
288 Don't consider e_shstrndx if there are no sections.
290 2002-06-17 Tom Rix <trix@redhat.com>
292 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
293 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
294 complain_overflow_bitfield.
296 2002-06-17 Alan Modra <amodra@bigpond.net.au>
298 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
299 (bfd_fdopenr): Likewise.
300 (bfd_openstreamr): Likewise.
301 (bfd_openw): Likewise.
303 * targets.c: Sort target vecs.
304 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
305 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
306 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
307 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
308 * configure.in: Sort target vecs. Add m88kmach3_vec.
309 * configure: Regenerate.
311 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
313 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
314 bpo_reloc_no to break sort order ties, not address of items.
316 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
318 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
319 Skip excluded sections in determing __gp value.
320 (elf_hppa_final_link_relocate): Use the symbol's address in
321 R_PARISC_FPTR64 relocations that don't need an opd entry.
322 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
323 (elf64_hppa_finalize_dynreloc): Likewise.
324 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
325 (elf64_hppa_finish_dynamic_symbol): Break up assert.
327 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
329 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
330 alignment for .bss, .data and .text sections so that sse and sse2
332 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
334 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
336 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
339 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
341 * elflink.h (elf_bfd_final_link): Improve error handling for missing
344 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
345 for a symbol that has no output section.
346 (allocate_dynrel_entries): Correct comment.
347 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
349 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
350 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
351 with no section. Remove unnecessary parentheses.
353 2002-06-11 Tom Rix <trix@redhat.com>
355 * coffcode.h (coff_compute_section_file_positions): Add data
356 section to AIX loader alignment check.
358 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
359 alignment to 4 bytes.
360 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
361 power accessor macro.
362 (do_shared_object_padding): Remove invalid assertion.
364 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
366 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
367 for removed output sections.
369 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
371 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
373 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
375 2002-06-08 H.J. Lu <hjl@gnu.org>
377 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
378 work around a long long bug in gcc 2.96 on mips.
380 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
382 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
383 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
384 Regenerate dependency lists.
385 * Makefile.in: Regenerate.
386 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
387 vax1knetbsd_vec to targ_selvecs.
388 * configure.in: Add vax1knetbsd_vec.
389 * configure: Regenerate.
390 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
391 * vax1knetbsd.c: New file.
392 * vaxnetbsd.c: Update copyright years.
393 (TARGET_PAGE_SIZE): Set to 0x1000.
394 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
396 2002-06-08 Matt Thomas <matt@3am-software.com>
398 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
400 2002-06-08 Alan Modra <amodra@bigpond.net.au>
402 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
404 2002-06-08 Alan Modra <amodra@bigpond.net.au>
406 * Makefile.am: Run "make dep-am".
407 * Makefile.in: Regenerate.
409 * armnetbsd.c: Replace CONST with const.
410 * corefile.c: Likewise.
411 * elf32-dlx.c: Likewise.
412 * elf64-mips.c: Likewise.
414 * ns32knetbsd.c: Likewise.
416 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
417 table is elf64-sparc.
419 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
421 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
422 Fix RELA addends to get not shifted in the result. Don't do special
423 handling of R_MIPS_64 for NewABI.
425 2002-06-07 Alan Modra <amodra@bigpond.net.au>
427 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
428 (NAME(aout,slurp_reloc_table)): Likewise.
429 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
430 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
431 (xcoff_write_archive_contents_big): Likewise.
432 (xcoff_generate_rtinit): Likewise.
433 (xcoff_generate_rtinit): Likewise, and check error return.
434 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
435 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
436 (coff_get_normalized_symtab): Likewise.
437 (coff_make_empty_symbol): Likewise.
438 (bfd_coff_set_symbol_class): Likewise.
439 * cofflink.c (coff_link_add_symbols): Likewise.
440 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
441 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
442 (bfd_ecoff_write_accumulated_debug): Likewise.
443 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
444 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
445 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
446 * ieee.c (do_with_relocs): Use bfd_zalloc.
447 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
448 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
449 (NAME(aout,slurp_reloc_table)): Likewise.
450 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
451 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
452 * som.c (som_build_and_write_symbol_table): Likewise.
453 (som_slurp_string_table): Likewise.
454 (som_slurp_symbol_table): Likewise.
455 (som_bfd_ar_write_symbol_stuff): Likewise.
456 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
457 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
458 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
459 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
460 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
462 2002-06-07 Alan Modra <amodra@bigpond.net.au>
464 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
466 (elf_group_name): Update.
467 (elf_group_id): Define.
468 (bfd_elf_set_group_contents): Declare.
469 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
470 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
471 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
472 that sym for the signature.
473 (_bfd_elf_compute_section_file_positions): Don't call
474 set_group_contents for "ld -r" case.
475 (swap_out_syms): Use bfd_zalloc.
476 * elflink.h (elf_link_add_archive_symbols): Likewise.
477 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
478 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
480 2002-06-07 Alan Modra <amodra@bigpond.net.au>
482 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
483 relocs in opd for non-shared too.
485 2002-06-06 Jeffrey Law <law@redhat.com
487 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
490 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
492 * merge.c: Include libiberty.h.
493 * elf-strtab.c: Include libiberty.h.
495 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
497 * peXXigen.c (pe_print_idata): Remove unused variable.
499 2002-06-06 David Heine <dlheine@tensilica.com>
501 * elf.c (assign_file_positions_for_segments): Remove unallocated
502 sections from the section to segment mapping for PT_LOAD segments.
503 Update comment about empty loadable segments.
505 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
507 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
508 is within the .stabstr section.
510 2002-06-06 Alan Modra <amodra@bigpond.net.au>
512 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
513 are "const PTR", not "const PTR *".
514 (bfd_elf32_swap_symbol_in): Likewise.
515 (bfd_elf64_swap_symbol_in): Likewise.
516 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
517 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
518 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
519 (elf_link_add_object_symbols): Likewise.
520 (elf_link_record_local_dynamic_symbol): Likewise.
521 (elf_link_input_bfd): Likewise.
522 (elf_gc_mark): Likewise.
523 (elf_reloc_symbol_deleted_p): Likewise.
524 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
525 (mn10200_elf_relax_delete_bytes): Likewise.
526 (mn10200_elf_symbol_address_p): Likewise.
527 (mn10200_elf_get_relocated_section_contents): Likewise.
528 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
529 (mn10300_elf_relax_section): Likewise.
530 (mn10300_elf_relax_delete_bytes): Likewise.
531 (mn10300_elf_symbol_address_p): Likewise.
532 (mn10300_elf_get_relocated_section_contents): Likewise.
533 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
534 (elf32_h8_relax_delete_bytes): Likewise.
535 (elf32_h8_symbol_address_p): Likewise.
536 (elf32_h8_get_relocated_section_contents): Likewise.
537 * elf32-hppa.c (get_local_syms): Likewise.
538 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
539 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
540 * elf32-sh.c (sh_elf_relax_section): Likewise.
541 (sh_elf_relax_delete_bytes): Likewise.
542 (sh_elf_get_relocated_section_contents): Likewise.
543 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
544 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
545 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
546 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
547 * elf64-ppc.c (get_local_syms): Likewise.
548 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
549 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
551 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
553 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
555 2002-06-05 Alan Modra <amodra@bigpond.net.au>
557 * elf.c (group_signature): Swap in the whole symbol, and handle
558 extracting section symbol names.
559 (setup_group): Add comment.
560 (set_group_contents): When called from objcopy or ld, arrange for
561 section contents to be written. Write group member output section
562 indices to allow objcopy to reorganize sections.
563 (_bfd_elf_copy_private_section_data): Copy group info.
565 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
566 (bfd_elf32_swap_symbol_in): Update prototype.
567 (bfd_elf64_swap_symbol_in): Likewise.
568 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
569 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
570 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
571 (elf_link_add_object_symbols): Likewise.
572 (elf_link_record_local_dynamic_symbol): Likewise.
573 (elf_link_input_bfd): Likewise.
574 (elf_gc_mark): Likewise.
575 (elf_reloc_symbol_deleted_p): Likewise.
576 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
577 (mn10200_elf_relax_delete_bytes): Likewise.
578 (mn10200_elf_symbol_address_p): Likewise.
579 (mn10200_elf_get_relocated_section_contents): Likewise.
580 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
581 (mn10300_elf_relax_section): Likewise.
582 (mn10300_elf_relax_delete_bytes): Likewise.
583 (mn10300_elf_symbol_address_p): Likewise.
584 (mn10300_elf_get_relocated_section_contents): Likewise.
585 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
586 (elf32_h8_relax_delete_bytes): Likewise.
587 (elf32_h8_symbol_address_p): Likewise.
588 (elf32_h8_get_relocated_section_contents): Likewise.
589 * elf32-hppa.c (get_local_syms): Likewise.
590 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
591 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
592 * elf32-sh.c (sh_elf_relax_section): Likewise.
593 (sh_elf_relax_delete_bytes): Likewise.
594 (sh_elf_get_relocated_section_contents): Likewise.
595 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
596 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
597 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
598 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
599 * elf64-ppc.c (get_local_syms): Likewise.
600 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
601 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
602 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
603 * elf64-alpha.c (alpha_elf_size_info): Likewise.
604 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
605 * elf64-mips.c (mips_elf64_size_info): Likewise.
606 * elf64-s390.c (s390_elf64_size_info): Likewise.
607 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
609 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
611 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
612 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
613 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
614 _bfd_mips_elf_ignore_discarded_relocs.
615 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
617 2002-06-05 H.J. Lu <hjl@gnu.org>
619 * elfxx-mips.c (mips_elf_calculate_relocation): Call
620 _bfd_elf_rel_local_sym for STT_SECTION relocations against
621 the SEC_MERGE section.
623 2002-06-05 Alan Modra <amodra@bigpond.net.au>
625 * coff-alpha.c: Update copyright date.
626 * coff-mips.c: Likewise.
627 * xcoff-target.h: Likewise.
629 * bfd-in.h: Remove "taken from the source" comment.
630 * libbfd-in.h: Likewise.
631 * libcoff-in.h: Likewise.
632 * bfd-in2.h: Regenerate.
633 * libbfd.h: Regenerate.
634 * libcoff.h: Regenerate.
636 * elf.c (bfd_elf_discard_group): Return true.
637 * elf-bfd.h (bfd_elf_discard_group): Declare.
638 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
639 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
640 * bfd.c (bfd_discard_group): Define.
641 * targets.c (struct bfd_target): Add _bfd_discard_group.
642 (BFD_JUMP_TABLE_LINK): Here too.
643 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
644 * aout-adobe.c (aout_32_bfd_discard_group): Define.
645 * aout-target.h (MY_bfd_discard_group): Define.
646 * aout-tic30.c (MY_bfd_discard_group): Define.
647 * binary.c (binary_bfd_discard_group): Define.
648 * bout.c (b_out_bfd_discard_group): Define.
649 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
650 * coffcode.h (coff_bfd_discard_group): Define.
651 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
652 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
653 * i386msdos.c (msdos_bfd_discard_group): Define.
654 * i386os9k.c (os9k_bfd_discard_group): Define.
655 * ieee.c (ieee_bfd_discard_group): Define.
656 * ihex.c (ihex_bfd_discard_group): Define.
657 * mmo.c (mmo_bfd_discard_group): Define.
658 * nlm-target.h (nlm_bfd_discard_group): Define.
659 * oasys.c (oasys_bfd_discard_group): Define.
660 * ppcboot.c (ppcboot_bfd_discard_group): Define.
661 * som.c (som_bfd_discard_group): Define.
662 * srec.c (srec_bfd_discard_group): Define.
663 * tekhex.c (tekhex_bfd_discard_group): Define.
664 * versados.c (versados_bfd_discard_group): Define.
665 * vms.c (vms_bfd_discard_group): Define.
666 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
667 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
668 (aix5coff64_vec): Likewise.
669 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
671 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
673 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
674 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
675 (elf32-sh64-com.lo): New dependency list.
676 * Makefile.in: Regenerate.
677 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
678 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
680 * configure: Regenerate.
681 * elf32-sh64.c (sh64_address_in_cranges)
682 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
683 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
684 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
685 * elf32-sh64-com.c: ...here. New file.
687 2002-06-04 Alan Modra <amodra@bigpond.net.au>
689 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
690 ATTRIBUTE_UNUSED on used params.
691 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
692 before calling bfd_section_from_elf_index on local syms.
693 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
695 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
697 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
698 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
699 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
700 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
701 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
702 * Makefile.in: Regenerate.
703 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
704 (sh64-*-netbsd*): New targets.
705 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
706 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
707 * configure: Regenerate.
708 * elf32-sh64-nbsd.c: New file.
709 * elf64-sh64-nbsd.c: New file.
710 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
711 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
712 bfd_elf64_sh64lnbsd_vec.
714 2002-06-04 Alan Modra <amodra@bigpond.net.au>
716 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
717 (bfd_section_from_shdr): Likewise. Set section name of group
718 sections from signature.
719 (group_signature): Split out from setup_group. Ensure symbol table
721 (bfd_elf_discard_group): New function.
722 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
723 .gnu.linkonce* sections if they are members of a group.
724 (set_group_contents): Set GRP_COMDAT flag.
725 * section.c (bfd_discard_group): New function.
726 * bfd-in.h (bfd_elf_discard_group): Declare.
727 * bfd-in2.h: Regenerate.
728 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
729 (elf_linkonce_p): Define.
731 2002-06-04 Alan Modra <amodra@bigpond.net.au>
733 * elf.c (bfd_section_from_shdr): Make "name" const.
734 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
735 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
736 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
737 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
738 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
739 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
740 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
741 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
742 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
743 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
744 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
746 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
748 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
751 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
753 * elf32-arc.c: Fix formatting.
754 * elf32-arm.h: Likewise.
755 * elf32-cris.c: Likewise.
756 * elf32-dlx.c: Likewise.
757 * elf32-hppa.c: Likewise.
758 * elf32-i386.c: Likewise.
759 * elf32-i386qnx.c: Likewise.
760 * elf32-or32.c: Likewise.
761 * elf32-s390.c: Likewise.
762 * elf32-sh64.c: Likewise.
763 * elf32-vax.c: Likewise.
764 * elf32-xstormy16.c: Likewise.
765 * elf64-alpha.c: Likewise.
766 * elf64-mmix.c: Likewise.
767 * elf64-ppc.c: Likewise.
768 * elf64-s390.c: Likewise.
769 * elf64-sh64.c: Likewise.
770 * elf64-x86-64.c: Likewise.
772 2002-06-02 Richard Henderson <rth@redhat.com>
774 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
775 null when there are no got entries for a symbol.
776 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
777 uninitialized variable warning.
779 2002-06-01 Richard Henderson <rth@redhat.com>
781 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
782 undefined symbols here.
783 (elf64_alpha_relax_section): Do it here. Also test for not
784 defined in the current module.
785 (elf64_alpha_relocate_section_r): Split out of ...
786 (elf64_alpha_relocate_section): ... here. Don't dereference
787 NULL when looking up local got entries.
789 2002-06-01 Richard Henderson <rth@redhat.com>
791 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
792 symbols from JSR relaxation.
793 (elf64_alpha_size_plt_section_1): New.
794 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
795 (elf64_alpha_size_rela_got_1): ... here.
796 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
797 (elf64_alpha_size_rela_got_section): ... here.
798 (elf64_alpha_size_plt_section): New.
799 (elf64_alpha_relax_section): Call them.
800 (elf64_alpha_size_got_sections): Remove output_bfd arg.
801 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
803 2002-06-01 Richard Henderson <rth@redhat.com>
805 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
806 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
807 in shared libraries. Fix DTPRELHI and TPRELHI value.
808 (INSN_ADDQ, INSN_RDUNIQ): New.
809 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
810 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
811 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
812 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
813 Handle GOTDTPREL and GOTTPREL relocations.
814 (elf64_alpha_relax_gprelhilo): New.
815 (elf64_alpha_relax_tls_get_addr): New.
816 (elf64_alpha_relax_find_tls_segment): New.
817 (elf64_alpha_relax_section): Handle TLS relocations.
818 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
819 (elf64_alpha_check_relocs): Set it.
821 2002-06-01 Richard Henderson <rth@redhat.com>
823 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
825 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
826 check; don't suppress dynamic relocs for non-allocated sections.
828 * elf64-alpha.c: Remove dead code.
830 2002-05-31 Alan Modra <amodra@bigpond.net.au>
832 * bfd-in2.h: Regenerate.
833 * libbfd.h: Regenerate.
834 * po/SRC-POTFILES.in: Regenerate.
836 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
839 2002-05-31 Graeme Peterson <gp@qnx.com>
841 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
842 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
844 * Makefile.in: Regenerate.
845 * config.bfd: Add i[3456]86-*-nto-qnx* support.
846 * configure.in: Add bfd_elf32_i386qnx_vec support.
847 * configure: Regenerate.
848 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
849 is_contained_by_filepos, and copy_private_bfd_data_p.
850 * elf.c (assign_file_positions_for_segments): Call backend
851 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
852 (IS_CONTAINED_BY_FILEPOS): Define.
853 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
854 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
855 Fix non-K&R call to _bfd_error_handler.
856 (_bfd_elf_copy_private_section_data): Use backend
857 copy_private_bfd_data_p.
858 * elf32-i386.c: Don't include elfxx-target.h when
859 ELF32_I386_C_INCLUDED is defined.
860 * elf32-i386qnx.c: New QNX elf backend file.
861 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
862 elf_backend_is_contained_by_filepos, and
863 elf_backend_do_copy_private_bfd_data.
864 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
866 2002-05-31 Alan Modra <amodra@bigpond.net.au>
868 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
869 Move other similar defines to start of file.
871 2002-05-30 Tom Rix <trix@redhat.com>
873 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
874 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
876 2002-05-30 Richard Henderson <rth@redhat.com>
878 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
879 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
880 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
881 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
882 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
883 (struct alpha_elf_obj_tdata): Rename total_got_entries and
884 n_local_got_entries to total_got_size and local_got_size.
885 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
886 (alpha_got_entry_size): New.
887 (elf64_alpha_relax_with_lituse): Use it.
888 (elf64_alpha_relax_without_lituse): Likewise.
889 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
890 (get_got_entry): New.
891 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
892 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
893 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
894 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
895 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
896 (elf64_alpha_calc_got_offsets): Likewise.
897 (alpha_dynamic_entries_for_reloc): New.
898 (elf64_alpha_calc_dynrel_sizes): Use it.
899 (elf64_alpha_size_dynamic_sections): Likewise.
900 (elf64_alpha_relocate_section): Handle TLS relocations.
901 * reloc.c: Add Alpha TLS relocations.
902 * bfd-in2.h, libbfd.h: Rebuild.
904 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
906 * peXXigen.c (pe_print_idata): Remove double printed
907 import table lines; add Bound-To comment.
909 2002-05-29 Matt Thomas <matt@3am-software.com>
911 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
912 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
913 (elf32-vax.lo): New rule.
914 * Makefile.in: Regenerate.
915 * configure.in (bfd_elf32_vax_vec)
916 (vaxnetbsd_vec): New vectors.
917 * configure: Regenerate.
918 * config.bfd (vax-*-netbsdelf*)
920 (vax-*-netbsd*): New targets.
921 * elf32-vax.c: New file.
922 * reloc.c: Add VAX relocations.
923 * bfd-in2.h: Regenerate.
924 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
926 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
928 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
929 and bfd_elf32_bigarm_vec to targ_selvecs.
931 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
933 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
934 with auto-imported symbols.
936 2002-05-29 Adam Nemet <anemet@lnxw.com>
938 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
939 sections only record bfd.
940 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
941 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
942 * bfd-in2.h: Regenerate.
944 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
946 * syms.c (_bfd_stab_section_find_nearest_line): Move
947 declaration and initialisation of saw_line and saw_func out of
950 2002-05-29 Alan Modra <amodra@bigpond.net.au>
952 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
953 (bfd_elf64_get_symbol_info): Define.
954 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
956 2002-05-29 Andrey Volkov <avolkov@transas.com>
958 * cpu-h8300.c: Make default h8300 machine first in machine list.
960 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
962 * config.bfd: Added DLX configuraton.
963 * Makefile.am: Added DLX configuraton.
964 * configure.in: Added DLX configuraton.
965 * archures.c: Add DLX architecure.
966 * reloc.c: Add DLX relocs.
967 * targets.c: Added DLX target vector.
968 * configure: Regenerate.
969 * Makefile.in: Regenreate.
970 * bfd-in2.h: Regenreate.
971 * elf32-dlx.c: New file: Support DLX target.
972 * cpu-dlx.c: New file: Support DLX target.
974 2002-05-25 Alan Modra <amodra@bigpond.net.au>
976 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
978 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
979 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
980 strings to point inside function code sym string.
981 (func_desc_adjust): Likewise.
982 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
984 2002-05-24 Michal Ludvig <mludvig@suse.cz>
986 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
987 (elf64_x86_64_grok_psinfo): Added.
989 2002-05-24 TAMURA Kent <kent@netbsd.org>
991 * config.bfd: Add a target for i386-netbsdpe.
993 2002-05-24 Alan Modra <amodra@bigpond.net.au>
995 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
996 and is_func_descriptor.
997 (func_desc_adjust): Hide function code sym in shared libs unless
998 there is a matching exported function descriptor sym.
1000 2002-05-23 Jakub Jelinek <jakub@redhat.com>
1002 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
1003 for symbols from SHF_TLS section.
1004 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
1005 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
1006 (map_sections_to_segments): Build PT_TLS segment if necessary.
1007 (assign_file_positions_for_segments): Likewise.
1008 (get_program_header_size): Account for PT_TLS segment.
1009 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
1010 SEC_THREAD_LOCAL sections to STT_TLS.
1011 * reloc.c: Add 386 and IA-64 TLS relocs.
1012 * section.c (SEC_THREAD_LOCAL): Define.
1013 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
1015 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
1016 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
1018 (struct elf_final_link_info): Add first_tls_sec.
1019 (elf_bfd_final_link): Set first_tls_sec.
1020 Compute elf_hash_table (info)->tls_segment.
1021 (elf_link_output_extsym): Handle STT_TLS symbols.
1022 (elf_link_input_bfd): Likewise.
1023 * syms.c (BSF_THREAD_LOCAL): Define.
1024 * bfd-in2.h: Rebuilt.
1025 * libbfd.h: Rebuilt.
1026 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
1027 elf_i386_mkobject, elf_i386_object_p): New functions.
1028 (elf_howto_table): Add TLS relocs.
1029 (elf_i386_reloc_type_lookup): Support TLS relocs.
1030 (elf_i386_info_to_howto_rel): Likewise.
1031 (struct elf_i386_link_hash_entry): Add tls_type.
1032 (struct elf_i386_obj_tdata): New.
1033 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
1035 (struct elf_i386_link_hash_table): Add tls_ldm_got.
1036 (link_hash_newfunc): Clear tls_type.
1037 (elf_i386_check_relocs): Support TLS relocs.
1038 (elf_i386_gc_sweep_hook): Likewise.
1039 (allocate_dynrelocs): Likewise.
1040 (elf_i386_size_dynamic_sections): Likewise.
1041 (elf_i386_relocate_section): Likewise.
1042 (elf_i386_finish_dynamic_symbol): Likewise.
1043 (bfd_elf32_mkobject, elf_backend_object_p): Define.
1044 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
1045 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
1046 want_tprel, want_dtpmod, want_dtprel.
1047 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
1048 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
1049 R_IA64_LTOFF_TPREL22.
1050 (elf_code_to_howto_index): Add TLS relocs.
1051 (elfNN_ia64_check_relocs): Support TLS relocs.
1052 (allocate_global_data_got): Account for TLS .got data.
1053 (allocate_dynrel_entries): Account for TLS dynamic relocations.
1054 (elfNN_ia64_install_value): Supprt TLS relocs.
1055 (set_got_entry): Support TLS relocs.
1056 (elfNN_ia64_relocate_section): Likewise.
1058 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1060 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
1061 BLX reloc round the relocation up rather than down.
1062 * coff-arm.c (coff_arm_relocate_section): Likewise.
1064 2002-05-21 H.J. Lu (hjl@gnu.org)
1066 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
1069 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1071 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
1072 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
1074 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1076 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
1078 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
1080 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1082 * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
1085 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1087 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
1089 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
1090 return with false on error.
1091 (elf_link_input_bfd): Check reloc_emitter return value.
1093 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
1095 * config.bfd (armeb-*-netbsdelf*): New target.
1097 2002-05-20 Alan Modra <amodra@bigpond.net.au>
1099 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
1100 at the plt call stub.
1102 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1104 * cpu-mips.c (mips_compatible): Don't try to check machine
1107 2002-05-18 Tom Rix <trix@redhat.com>
1109 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
1111 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1113 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
1114 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
1115 we've already warned about an undefined symbol. Report more
1116 detail on reloc errors.
1118 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1120 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
1121 * configure.in: Invoke AM_INSTALL_LIBBFD.
1122 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
1123 (install_libbfd): .. New target.
1124 (uninstall_libbfd): Likewise.
1125 (install-bfdlibLTLIBRARIES): Likewise.
1126 (uninstall-bfdlibLTLIBRARIES): Likewise.
1128 (bfdincludedir): New.
1129 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
1130 * aclocal.m4: Regenerate.
1131 * configure: Regenerate.
1132 * Makefile.in: Regenerate.
1134 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
1136 * hash.c (bfd_hash_lookup): Remove computation of len from inside
1139 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
1141 * config.bfd: Add targets for sh64-linux (little endian and
1144 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
1146 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
1147 is located in the same section as the import table. Instead
1148 check, and if necessary load the section containing the thunk.
1150 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
1152 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
1154 (xcoff64_core_file_matches_executable_p): Replace bfd_read
1157 2002-05-15 Alan Modra <amodra@bigpond.net.au>
1159 * aix5ppc-core.c: Warning fixes.
1160 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
1161 * aout-target.h (MY_bfd_link_just_syms): Define.
1162 * aout-tic30.c (MY_bfd_link_just_syms): Define.
1163 * bfd.c (bfd_link_just_syms): Define.
1164 * binary.c (binary_bfd_link_just_syms): Define.
1165 * bout.c (b_out_bfd_link_just_syms): Define.
1166 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
1167 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1168 * coffcode.h (coff_bfd_link_just_syms): Define.
1169 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
1170 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
1171 (_bfd_elf_link_just_syms): Declare.
1172 * elf.c (_bfd_elf_link_just_syms): New function.
1173 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
1174 sections haven't already been discarded by the linker.
1175 * elflink.h (elf_link_add_object_symbols): Likewise for stab
1176 sections and SEC_MERGE sections.
1177 (elf_bfd_discard_info): Similarly here.
1178 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
1179 * i386msdos.c (msdos_bfd_link_just_syms): Define.
1180 * i386os9k.c (os9k_bfd_link_just_syms): Define.
1181 * ieee.c (ieee_bfd_link_just_syms): Define.
1182 * ihex.c (ihex_bfd_link_just_syms): Define.
1183 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
1184 (_bfd_generic_link_just_syms): Declare.
1185 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
1186 * linker.c (_bfd_generic_link_just_syms): New function.
1187 * mmo.c (mmo_bfd_link_just_syms): Define.
1188 * nlm-target.h (nlm_bfd_link_just_syms): Define.
1189 * oasys.c (oasys_bfd_link_just_syms): Define.
1190 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
1191 * som.c (som_bfd_link_just_syms): Define.
1192 * srec.c (srec_bfd_link_just_syms): Define.
1193 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
1194 (BFD_JUMP_TABLE_LINK): And here.
1195 * tekhex.c (tekhex_bfd_link_just_syms): Define.
1196 * versados.c (versados_bfd_link_just_syms): Define.
1197 * vms.c (vms_bfd_link_just_syms): Define.
1198 * libbfd.h: Regenerate.
1199 * bfd-in2.h: Regenerate.
1201 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1203 * elf32-mips.c: Remove superfluous definitions copied from
1205 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
1206 SGIish vectors to check the special case.
1207 (mips_elf_hi16_reloc): Fix comment.
1208 (mips_elf_got16_reloc): Likewise.
1209 (_bfd_mips_elf32_gprel16_reloc): Likewise.
1210 (elf_reloc_map): Code cleanup.
1211 (mips_reloc_map): Add comment.
1212 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
1213 (mips_elf32_rtype_to_howto): Likewise.
1214 (mips_elf32_discard_info): Likewise.
1215 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
1216 lead to IRIX compatibility now.
1218 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1220 * elfxx-mips.c: Call it IRIX, not Irix in comments.
1222 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
1224 * config.bfd (shle-*-netbsdelf*): Add target which includes
1227 2002-05-13 David Edelsohn <edelsohn@gnu.org>
1229 * configure.in: Revert 2002-04-07. Instead, auto-configure
1231 * configure: Regenerate.
1232 * config.in: Regenerate.
1233 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
1236 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
1238 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
1240 * configure: Regenerate.
1242 2002-05-13 Alan Modra <amodra@bigpond.net.au>
1244 * Makefile.am (install-data-local): Install headers to
1245 $(exec_prefix)/include.
1246 * Makefile.in: Regenerate.
1248 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1249 Daniel Jacobowitz <drow@mvista.com>
1251 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
1254 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
1256 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
1257 hppa*-*-openbsd*): New targets.
1258 * configure.in (alpha*-*-openbsd*): Set COREFILE.
1259 * configure: Regenerate.
1261 2002-05-10 Tom Rix <trix@redhat.com>
1263 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
1264 xcoff64_ppc_relocate_section.
1265 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
1266 * libxcoff.h: Common xcoff_reloc_type function declaration.
1268 2002-05-10 Alan Modra <amodra@bigpond.net.au>
1270 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
1271 added in 2002-05-09 commit.
1273 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
1274 don't look for stubs on all undefined syms.
1276 2002-05-09 Alan Modra <amodra@bigpond.net.au>
1278 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
1279 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
1282 * elf32-i386.c (elf_howto_table): Comments.
1283 (elf_i386_relocate_section): Handle more relocs for relocatable
1284 linking and against SEC_MERGE sections.
1286 2002-05-08 Alan Modra <amodra@bigpond.net.au>
1288 * elf32-ppc.c (ppc_elf_create_got): New function.
1289 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
1290 _bfd_elf_create_dynamic_sections. Correct .plt flags.
1291 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
1292 _bfd_elf_create_got_section.
1294 2002-05-07 Alan Modra <amodra@bigpond.net.au>
1296 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
1297 * elfxx-target.h (elf_backend_rela_normal): Define.
1298 (elfNN_bed): Init rela_normal.
1299 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
1300 for section symbols here if rela_normal. Simplify abs section test.
1301 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
1302 return immediately. Remove code handling relocatable linking.
1303 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1304 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1305 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1306 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1307 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1308 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1309 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1310 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1311 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1312 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1313 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1314 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1315 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1316 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1317 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
1318 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1319 * elf-m10200.c (elf_backend_rela_normal): Define.
1320 * elf-m10300.c (elf_backend_rela_normal): Define.
1321 * elf32-fr30.c (elf_backend_rela_normal): Define.
1322 * elf32-i370.c (elf_backend_rela_normal): Define.
1323 * elf32-i860.c (elf_backend_rela_normal): Define.
1324 * elf32-m68k.c (elf_backend_rela_normal): Define.
1325 * elf32-mcore.c (elf_backend_rela_normal): Define.
1326 * elf32-openrisc.c (elf_backend_rela_normal): Define.
1327 * elf32-ppc.c (elf_backend_rela_normal): Define.
1328 * elf32-s390.c (elf_backend_rela_normal): Define.
1329 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
1330 * elf64-ppc.c (elf_backend_rela_normal): Define.
1331 * elf64-s390.c (elf_backend_rela_normal): Define.
1332 * elf64-x86-64.c (elf_backend_rela_normal): Define.
1333 * elfxx-ia64.c (elf_backend_rela_normal): Define.
1334 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
1335 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
1337 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
1339 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
1340 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
1342 2002-05-06 Alan Modra <amodra@bigpond.net.au>
1344 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
1345 when not relocatable. Fix reloc_emitter call for K&R.
1347 2002-05-04 Alan Modra <amodra@bigpond.net.au>
1349 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
1350 reloading local sym addend mistakenly removed in 2002-05-01 change.
1352 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
1353 (read_abbrevs): Change "offset" param to bfd_vma.
1354 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
1355 Change "abbrev_offset" to bfd_vma.
1356 (read_indirect_string): Use correct conversion chars in error
1357 message format string, cast bfd_vma's to unsigned long.
1358 (read_abbrevs): Likewise.
1359 (read_attribute_value): Likewise.
1360 (decode_line_info): Likewise.
1361 (scan_unit_for_functions): Likewise.
1362 (parse_comp_unit): Likewise.
1364 2002-05-04 Tom Rix <trix@redhat.com>
1366 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
1367 (coff_swap_reloc_out): Same.
1368 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
1369 (xcoff_swap_reloc_out): Same.
1370 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
1371 case some 16 bit relocs. Add reloc value to output.
1372 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
1373 R_RBR. Improve names.
1374 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
1375 (bfd_xcoff_backend_data): Update with new reloc swap names.
1376 (bfd_pmac_xcoff_backend_data) : Same.
1377 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
1378 (xcoff64_swap_reloc_out): Same.
1379 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
1380 R_POS. Add reloc value to output.
1381 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
1382 bit R_RBR. Improve names, masks.
1383 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
1384 (bfd_xcoff_backend_data): Update with new reloc swap names.
1385 (bfd_xcoff_aix5_backend_data) : Same.
1387 2002-05-04 Alan Modra <amodra@bigpond.net.au>
1389 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
1390 bfd_count top_index, input_list, all_local_syms.
1391 (elf32_hppa_setup_section_lists): New function, split from
1392 elf32_hppa_size_stubs.
1393 (elf32_hppa_next_input_section): Likewise.
1394 (group_sections): Likewise.
1395 (get_local_syms): Likewise.
1396 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
1397 stubs on undefined syms too.
1398 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
1399 Only access htab elf fields when we have an elf hash table.
1400 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
1401 (elf32_hppa_next_input_section): Declare.
1403 2002-05-04 Bob Byrnes <byrnes@curl.com>
1405 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
1408 2002-05-03 H.J. Lu (hjl@gnu.org)
1410 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
1411 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
1412 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
1413 to hide a global symbol.
1414 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
1415 forced_local to true.
1417 2002-05-02 Richard Henderson <rth@redhat.com>
1419 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
1420 vs SHN_UNDEF to zero.
1422 2002-05-02 Alan Modra <amodra@bigpond.net.au>
1424 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
1426 <R_PPC64_SECTOFF_DS>: Likewise.
1427 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
1429 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
1430 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
1433 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
1434 (ppc64_elf_ha_reloc): New function.
1435 (ppc64_elf_brtaken_reloc): New function.
1436 (ppc64_elf_sectoff_reloc): New function.
1437 (ppc64_elf_sectoff_ha_reloc): New function.
1438 (ppc64_elf_toc_reloc): New function.
1439 (ppc64_elf_toc_ha_reloc): New function.
1440 (ppc64_elf_toc64_reloc): New function.
1441 (ppc64_elf_unhandled_reloc): New function.
1442 (ppc64_elf_howto_raw): Use the above.
1443 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
1444 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
1445 <R_PPC64_SECTOFF_DS>: Likewise.
1446 (IS_ABSOLUTE_RELOC): Update.
1447 (struct ppc_link_hash_table): Add have_undefweak.
1448 (ppc64_elf_link_hash_table_create): Init.
1449 (func_desc_adjust): Set have_undefweak.
1450 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
1451 add the .sfpr blr when have_undefweak.
1452 (ppc64_elf_setup_section_lists): Check hash table flavour.
1453 (ppc64_elf_next_input_section): Move output_section->owner test to
1455 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
1456 and relocatable test. Return TOCstart and don't set elf_gp.
1457 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
1458 offset calculation. Add assert on weak sym branch tweaks.
1459 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
1460 (ppc64_elf_toc): Declare.
1461 (ppc64_elf_next_input_section): Update.
1463 2002-05-01 Alan Modra <amodra@bigpond.net.au>
1465 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
1468 2002-05-01 Alan Modra <amodra@bigpond.net.au>
1470 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
1471 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
1472 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
1473 call branches. Correct undefined weak destination.
1474 (ppc64_elf_func_desc_adjust): Always create at least one blr in
1475 .sfpr, and correct case where either only savef* or restf* is
1478 Long branch stubs, multiple stub sections.
1479 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
1480 (ppc64_elf_next_input_section): Declare.
1481 * elf64-ppc.c: Move linker-only prototypes.
1482 (STUB_SUFFIX): Define.
1483 (enum ppc_stub_type): New.
1484 (struct ppc_stub_hash_entry): New.
1485 (struct ppc_branch_hash_entry): New.
1486 (struct ppc_link_hash_entry): Add stub_cache, oh.
1487 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
1488 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
1489 Rename plt_overflow to stub_error.
1490 (ppc_stub_hash_lookup): Define.
1491 (ppc_branch_hash_lookup): Define.
1492 (stub_hash_newfunc): New function.
1493 (branch_hash_newfunc): New function.
1494 (link_hash_newfunc): Init new fields.
1495 (ppc64_elf_link_hash_table_create): Likewise.
1496 (ppc64_elf_link_hash_table_free): New function.
1497 (ppc_stub_name): New function.
1498 (ppc_get_stub_entry): New function.
1499 (ppc_add_stub): New function.
1500 (create_linkage_sections): Use bfd_make_section_anyway. Create
1501 .branch_lt and .rela.branch_lt sections. Don't create .stub.
1502 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
1503 and set up for plt call stubs. Link func and func desc syms.
1504 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
1505 (func_desc_adjust): Avoid hash lookup when func desc sym available
1506 via shortcut, and set links when processing.
1507 (ppc64_elf_hide_symbol): Likewise.
1508 (allocate_dynrelocs): Don't allocate stub section here.
1509 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
1511 (ppc_type_of_stub): New function.
1512 (build_one_stub): Delete.
1513 (ppc_build_one_stub): New function.
1514 (ppc_size_one_stub): New function.
1515 (ppc64_elf_setup_section_lists): New function.
1516 (ppc64_elf_next_input_section): New function.
1517 (group_sections): New function.
1518 (get_local_syms): New function.
1519 (ppc64_elf_size_stubs): Rewrite.
1520 (ppc64_elf_build_stubs): Rewrite.
1521 (ppc64_elf_relocate_section): Look up stub entry for REL24
1522 relocs. Don't propagate REL14* to dynamic objects. Look for long
1523 branch stubs if REL14* or REL24 relocs won't reach.
1524 (bfd_elf64_bfd_link_hash_table_free): Define.
1526 2002-04-30 Mark Mitchell <mark@codesourcery.com>
1528 * bfd/config.bfd: Add support for powerpc-*-windiss.
1530 2002-04-30 Tom Rix <trix@redhat.com>
1532 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
1533 symbol names into the hash table.
1535 2002-04-28 Tom Rix <trix@redhat.com>
1537 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
1538 calulating relocations.
1539 (xcoff_complain_overflow) : Function table for relocation errors.
1540 (xcoff_ppc_relocate_section): Use relocation and complain function
1542 (xcoff_complain_overflow_unsigned_func): New complain function.
1543 (xcoff_complain_overflow_signed_func): Same.
1544 (xcoff_complain_overflow_bitfield_func): Same.
1545 (xcoff_complain_overflow_dont_func): Same.
1546 (xcoff_reloc_type_crel): New recot function.
1547 (xcoff_reloc_type_br): Same.
1548 (xcoff_reloc_type_ba): Same.
1549 (xcoff_reloc_type_toc): Same.
1550 (xcoff_reloc_type_rel): Same.
1551 (xcoff_reloc_type_neg): Same.
1552 (xcoff_reloc_type_pos): Same.
1553 (xcoff_reloc_type_fail): Same.
1554 (xcoff_reloc_type_noop): Same.
1555 * libxcoff.h : Declare common parts for xcoff64.
1556 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
1557 and complain function tables.
1559 2002-04-28 Alan Modra <amodra@bigpond.net.au>
1561 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
1562 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
1564 2002-04-26 Alan Modra <amodra@bigpond.net.au>
1566 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
1567 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
1569 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
1570 same as the output before calling elf_link_input_bfd.
1572 * coffcode.h (coff_compute_section_file_positions): Set
1573 section_tail after shuffling section list.
1575 2002-04-24 Christian Groessler <chris@groessler.org>
1577 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
1578 addresses are 23bit with a special layout, not plain 32bit
1579 values. Prevent relocation of immediate values.
1581 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
1583 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
1584 MIPS-16 ASE flags are set, print something to indicate that.
1586 2002-04-23 Alan Modra <amodra@bigpond.net.au>
1588 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
1589 under which a plt call stub is used.
1590 (final_link_relocate): Similarly.
1591 (allocate_plt_static): Clear h-plabel except when plt entry is
1592 exclusively used for a plabel.
1593 (allocate_dynrelocs): Use the above to simplify plt sizing.
1594 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
1595 (elf32_hppa_link_hash_table_create): Init.
1597 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
1598 (elf32_hppa_check_relocs): Set has_22bit_branch.
1600 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
1601 (final_link_relocate): Likewise.
1603 2002-04-22 Jakub Jelinek <jakub@redhat.com>
1605 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
1606 search table if some FDE is DW_EH_PE_aligned encoded either.
1607 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
1609 2002-04-22 Richard Smith <richard@ex-parrot.com>
1610 Jakub Jelinek <jakub@redhat.com>
1612 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
1613 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
1614 encoded personality.
1615 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
1616 for CIE/FDE removal.
1618 2002-04-20 Tom Rix <trix@redhat.com>
1620 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
1622 2002-04-20 Alan Modra <amodra@bigpond.net.au>
1624 * archures.c (bfd_lookup_arch): Move the list order comment..
1625 (struct bfd_arch_info): ..to where it belongs.
1626 * bfd-in2.h: Regenerate.
1628 * archures.c (bfd_lookup_arch): Add comment on list order.
1629 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
1630 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
1631 is always at head of list.
1633 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
1635 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
1636 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
1637 definition of these functions for ARM_WINCE builds as they are
1639 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
1640 for ARM_WINCE builds.
1642 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
1644 * coff-arm.c (bfd_arm_process_before_allocation):
1646 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
1648 * cpu-sh.c (scan_mach): Delete.
1649 (arch_info_struct): Replace scan_mach with bfd_default_scan.
1650 (bfd_sh_arch): Likewise.
1652 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
1654 * ihex.c (ihex_write_object_contents): Fix check for records
1655 crossing 64K boundaries.
1657 2002-04-16 Alan Modra <amodra@bigpond.net.au>
1659 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
1660 type rather than just assuming entries are ELF.
1661 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1662 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1663 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
1664 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
1665 rather than elf_link_hash_entry.
1667 2002-04-15 Richard Henderson <rth@redhat.com>
1669 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
1672 2002-04-15 Michael Snyder <msnyder@redhat.com>
1674 * opncls.c (bfd_close): Write contents if writeable.
1675 Minor formatting tidy-ups.
1677 2002-04-15 Alan Modra <amodra@bigpond.net.au>
1679 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
1681 2002-04-12 Michael Snyder <msnyder@redhat.com>
1683 * bfd-in.h (bfd_get_section_lma): New access macro.
1684 Minor white-space fix-up.
1686 2002-04-12 Alan Modra <amodra@bigpond.net.au>
1688 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
1691 2002-04-09 DJ Delorie <dj@redhat.com>
1693 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
1695 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
1697 * coffcode.h (coff_read_word): New.
1698 (coff_compute_checksum): New.
1699 (coff_apply_checksum): New.
1700 (coff_write_object_contents): Call coff_apply_checksum () to
1701 apply checksum to PE image.
1703 2002-04-08 Randolph Chung <tausq@debian.org>
1705 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
1706 (elf32_hppa_final_link): Split out sorting logic to..
1707 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
1708 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
1710 2002-04-07 Andrew Cagney <ac131313@redhat.com>
1712 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
1714 * configure: Re-generate.
1716 2002-04-07 Andrew Cagney <ac131313@redhat.com>
1718 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
1719 is greater or equal to 4.3.3.
1720 * configure: Regenerate.
1723 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
1725 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
1726 R_CRIS_32_PCREL>: Fix typo in name.
1727 (cris_elf_check_relocs): Always create .rela.got here when
1728 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
1729 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
1730 assume it's created.
1732 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
1734 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
1735 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
1737 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
1738 * bfd.c (bfd_link_hash_table_free): Define.
1739 * binary.c (binary_bfd_link_hash_table_free): Define.
1740 * bout.c (b_out_bfd_link_hash_table_free): Define.
1741 * coff-rs6000.c (rs6000coff_vec): Include
1742 _bfd_generic_link_hash_table_free.
1743 (pmac_xcoff_vec): Likewise.
1744 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1745 (aix5coff64_vec): Likewise.
1746 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
1747 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
1748 (bfd_elf32_bfd_link_hash_table_free): Define.
1749 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
1750 (bfd_elf32_bfd_link_hash_table_free): Define.
1751 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
1753 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
1754 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
1755 * ieee.c (ieee_bfd_link_hash_table_free): Define.
1756 * ihex.c (ihex_bfd_link_hash_table_free): Define.
1757 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
1758 (_bfd_generic_link_hash_table_free): Add prototype.
1759 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
1760 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
1761 * linker.c (_bfd_generic_link_hash_table_free): New function.
1762 * mmo.c (mmo_bfd_link_hash_table_free): Define.
1763 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
1764 * oasys.c (oasys_bfd_link_hash_table_free): Define.
1765 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
1766 * som.c (som_bfd_link_hash_table_free): Define.
1767 * srec.c (srec_bfd_link_hash_table_free): Define.
1768 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
1769 * versados.c (versados_bfd_link_hash_table_free): Define.
1770 * vms.c (vms_bfd_link_hash_table_free): New function.
1771 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
1773 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
1774 instead of bfd_alloc.
1775 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
1776 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
1777 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
1778 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
1779 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
1780 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
1781 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
1782 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
1783 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
1784 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
1785 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
1786 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
1787 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
1788 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
1789 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
1790 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1791 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
1792 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
1793 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
1794 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
1795 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1796 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
1797 * m68klinux.c (linux_link_hash_table_create): Likewise.
1798 * sparclinux.c (linux_link_hash_table_create): Likewise.
1799 * sunos.c (sunos_link_hash_table_create): Likewise.
1800 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
1802 * targets.c: Add _bfd_link_hash_table_free to xvec.
1804 * bfd-in2.h: Regenerate.
1805 * libbfd.h: Regenerate.
1806 * libcoff.h: Regenerate.
1808 2002-04-04 Alan Modra <amodra@bigpond.net.au>
1810 * dep-in.sed: Cope with absolute paths.
1811 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
1813 * Makefile.in: Regenerate.
1814 * coff-arm.c: Fix copyright date.
1815 * cpu-h8300.c: Likewise.
1816 * cpu-i370.c: Likewise.
1817 * cpu-s390.c: Likewise.
1818 * cpu-mips.c: Likewise.
1819 * po/SRC-POTFILES.in: Regenerate.
1821 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1823 * Makefile.am: Add elfxx-mips.c to the known backends.
1824 (elf32-mips.lo): remove dependency to coff/external.h.
1825 * Makefile.in: Regenerate.
1826 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
1827 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
1829 * configure: Regenerate.
1830 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
1831 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
1832 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
1833 MIPS specific backend functions.
1834 * elf32-mips.c: Moved most code to elfxx-mips.c.
1835 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
1837 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
1838 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
1839 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
1840 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
1841 interface to allow selection of the right REL or RELA howto table.
1842 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
1843 static. Let it refuse n32 objects.
1844 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
1845 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
1846 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
1847 (elf32_mips_ignore_discarded_relocs): Rename from
1848 _bfd_elf32_mips_ignore_discarded_relocs.
1849 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
1850 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
1851 (elf_mips_howto_table_rela): Remove.
1852 * elf64-mips.c: Moved most code to elfxx-mips.c.
1853 (bfd_elf64_bfd_reloc_type_lookup): Make static.
1854 (mips_elf64_rtype_to_howto): New function.
1855 (mips_elf64_object_p): Likewise.
1856 (elf64_mips_irix_compat): Likewise.
1857 * elfxx-mips.c: New file containing common code merged together from
1858 elf32-mips.c and elf64-mips.c.
1859 * elfxx-mips.h: New file containing MIPS specific prototypes from
1861 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
1862 elf_backend_mips_rtype_to_howto.
1864 2002-04-04 Alan Modra <amodra@bigpond.net.au>
1866 * srec.c (MAXCHUNK, Chunk): Revise comments.
1867 (srec_write_record): Correct buffer size.
1868 (srec_write_header): Do without intermediate buffer.
1869 (srec_write_section): Validate Chunk.
1870 (srec_write_terminator): Pass NULL instead of dummy buffer.
1871 (srec_write_symbols): Pass file and symbol names directly to
1872 bfd_bwrite so sprintf won't overflow buffer.
1874 2002-04-03 Jakub Jelinek <jakub@redhat.com>
1876 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
1877 PC relative relocs against hidden symbols.
1878 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1880 2002-04-03 Alan Modra <amodra@bigpond.net.au>
1882 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
1883 LMAs, loop over segments until p_vaddr and p_memsz specify an
1884 extent enclosing the section.
1886 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
1888 * ihex.c (ihex_write_object_contents): Do not allow records to
1889 cross a 64K boundary - wrap if necessary.
1891 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
1893 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
1894 which caused the returned LWP ID to always be 0.
1896 2002-04-01 Richard Henderson <rth@redhat.com>
1898 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1899 (elf32_sparc_relocate_section): Use it to figure out when to
1900 initialize .got entries.
1901 * elf64-sparc.c: Similarly.
1903 2002-03-28 Alan Modra <amodra@bigpond.net.au>
1905 * linker.c (link_action): Ignore duplicate warning syms.
1906 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
1907 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
1908 (elf_adjust_dynamic_symbol): Likewise.
1909 (elf_export_symbol): Likewise.
1910 (elf_link_find_version_dependencies): Likewise.
1911 (elf_link_assign_sym_version): Likewise.
1912 (elf_link_sec_merge_syms): Likewise.
1913 (elf_link_output_extsym): Likewise.
1914 (elf_gc_sweep_symbol): Likewise.
1915 (elf_gc_propagate_vtable_entries_used): Likewise.
1916 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1917 (elf_gc_allocate_got_offsets): Likewise.
1918 (elf_collect_hash_codes): Likewise.
1919 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
1920 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
1921 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
1922 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
1923 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
1924 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
1925 (elf_cris_discard_excess_dso_dynamics): Likewise.
1926 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
1927 (mark_PIC_calls): Likewise.
1928 (allocate_plt_static): Likewise.
1929 (allocate_dynrelocs): Likewise.
1930 (readonly_dynrelocs): Likewise.
1931 * elf32-i386.c (allocate_dynrelocs): Likewise.
1932 (readonly_dynrelocs): Likewise.
1933 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
1934 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
1935 * elf32-mips.c (mips_elf_output_extsym): Likewise.
1936 (mips_elf_sort_hash_table_f): Likewise.
1937 (mips_elf_check_mips16_stubs): Likewise.
1938 * elf32-s390.c (allocate_dynrelocs): Likewise.
1939 (readonly_dynrelocs): Likewise.
1940 * elf32-sh.c (sh_elf_discard_copies): Likewise.
1941 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
1942 (xstormy16_relax_plt_realloc): Likewise.
1943 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1944 (elf64_alpha_output_extsym): Likewise.
1945 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
1946 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
1947 (mips_elf64_check_mips16_stubs): Likewise.
1948 (mips_elf64_output_extsym): Likewise.
1949 * elf64-ppc.c (func_desc_adjust): Likewise.
1950 (allocate_dynrelocs): Likewise.
1951 (readonly_dynrelocs): Likewise.
1952 * elf64-s390.c (allocate_dynrelocs): Likewise.
1953 (readonly_dynrelocs): Likewise.
1954 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
1955 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1956 (readonly_dynrelocs): Likewise.
1957 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
1958 * aoutx.h (aout_link_write_other_symbol): Likewise.
1959 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
1960 (_bfd_coff_write_global_sym): Likewise.
1961 * i386linux.c (linux_tally_symbols): Likewise.
1962 * m68klinux.c (linux_tally_symbols): Likewise.
1963 * sparclinux.c (linux_tally_symbols): Likewise.
1964 * pdp11.c (aout_link_write_other_symbol): Likewise.
1965 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
1966 * xcofflink.c (xcoff_build_ldsyms): Likewise.
1967 (xcoff_write_global_symbol): Likewise.
1969 * cofflink.c (_bfd_coff_final_link): Formatting.
1970 * cpu-mips.c (mips_compatible): Make static, prototype.
1971 * elf32-i386.c (elf_i386_check_relocs): Formatting.
1972 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1973 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
1974 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
1975 (mips_elf64_final_link): Likewise.
1976 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
1979 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
1981 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
1982 (SWAP_OUT_RELOC_OFFSET): Define.
1984 2002-03-27 Gregory Steuck <greg@nest.cx>
1986 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
1987 terminating NULL if empty symbol table.
1988 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
1990 2002-03-26 H.J. Lu (hjl@gnu.org)
1992 * elflink.h (elf_link_input_bfd): Revert the last change since
1993 the gcc exception handling isn't fixed yet.
1995 2002-03-26 H.J. Lu (hjl@gnu.org)
1997 * elflink.h (elf_link_input_bfd): Complain about relocations
1998 against local symbols in discarded sections.
2000 2002-03-26 Alan Modra <amodra@bigpond.net.au>
2002 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
2004 2002-03-23 Alan Modra <amodra@bigpond.net.au>
2006 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
2007 section file offset for !SEC_LOAD sections.
2009 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
2011 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
2012 <case R_ARM_GOT>): Handle relocations to Thumb functions.
2014 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2016 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
2018 * archive.c: Update copyright date.
2019 * bfd-in2.h: Regenerate.
2020 * libbfd.h: Regenerate.
2021 * Makefile.am: Run "make dep-am"
2022 * Makefile.in: Regenerate.
2023 * po/SRC-POTFILES.in: Regenerate.
2025 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
2027 * dwarf2.c (struct funcinfo): Move up.
2028 (lookup_address_in_function_table): New argument function_ptr.
2030 (lookup_address_in_line_table): New argument function. If function
2031 is non-NULL, use it to handle ``addr'' before the first line note of
2033 (comp_unit_find_nearest_line): Update and swap calls to
2034 lookup_address_in_function_table and lookup_address_in_line_table.
2035 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
2036 N_SLINE encountered if we see an N_FUN before any N_SLINE.
2038 2002-03-20 Tom Rix <trix@redhat.com>
2040 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
2041 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
2042 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
2044 2002-03-19 Tom Rix <trix@redhat.com>
2046 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
2047 dynamic objects in archives.
2049 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
2051 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
2052 STT_NOTYPE symbols to STT_OBJECT.
2054 2002-03-18 Jan Hubicka <jh@suse.cz>
2056 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
2058 2002-03-18 Tom Rix <trix@redhat.com>
2060 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
2061 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
2062 * coff-rs6000 (do_pad) : New function for archive padding.
2063 (do_copy) : New function for object file copying in archives.
2064 (do_shared_object_padding) : New function for padding shared
2065 objects to their text section alignment in archives.
2066 (bfd_xcoff_ar_achive_set_magic) : Stub.
2067 (xcoff_write_armap_big) : Use do_copy and do_pad.
2068 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
2070 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
2071 bfd_xcoff_magic_number.
2072 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
2074 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
2075 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
2076 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
2077 * rs6000-core.c : Update copyright date.
2078 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
2080 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
2081 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
2082 (coff_set_flags) : Use bfd_xcoff_magic_number.
2083 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
2084 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
2085 * Makefile.am : Same.
2086 * config.bfd : Same.
2088 * configure : Regnerate.
2089 * Makefile.in : Same.
2092 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2094 * po/fr.po: Updated version.
2096 2002-03-18 Alan Modra <amodra@bigpond.net.au>
2098 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
2099 * libbfd.h: Regenerate.
2100 * archive.c (coff_write_armap): Pass on failures from
2101 bfd_write_bigendian_4byte_int.
2103 2002-03-14 H.J. Lu <hjl@gnu.org>
2105 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
2106 error to bfd_error_nonrepresentable_section for reinit_array
2109 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2111 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
2112 OR it in rather than replacing previously selected flags.
2114 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
2115 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
2117 2002-03-14 Alan Modra <amodra@bigpond.net.au>
2119 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
2121 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
2122 ensure reloc size matches before calling elf_link_input_bfd.
2123 Add an assert to check reloc size when counting output relocs.
2125 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2127 * mmo.c (mmo_get_loc): Return NULL rather than false.
2129 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2131 * po/fr.po: Updated version.
2133 2002-03-13 Alan Modra <amodra@bigpond.net.au>
2135 * archures.c (bfd_default_compatible): Test bits_per_word.
2136 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
2137 bfd_default_compatible.
2138 * cpu-i370.c (i370_compatible): Likewise.
2139 * cpu-sparc.c (sparc_compatible): Likewise.
2140 * cpu-h8300.c (compatible): Test in->arch == out->arch.
2142 * elflink.h: Formatting fixes.
2143 (elf_link_output_extsym): Merge undefined and undef weak cases.
2145 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
2146 when word size of input matches output word size.
2148 2002-03-12 Andreas Jaeger <aj@suse.de>
2150 * cpu-i386.c (i386_compatible): New. Use it instead of
2151 bfd_default_compatible.
2153 2002-03-07 H.J. Lu (hjl@gnu.org)
2155 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
2156 as the type for bfd_reloc_val.
2158 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2160 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
2161 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
2162 (elf_hppa_final_link_relocate): Correct relocations for indirect
2163 references to local data through the DLT. Fix .opd creation for
2164 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
2165 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
2166 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
2167 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2168 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
2169 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
2170 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2172 2002-03-05 Jakub Jelinek <jakub@redhat.com>
2174 * merge.c (_bfd_merge_sections): Don't segfault if there
2175 is nothing to merge due to GC.
2177 2002-03-05 Alan Modra <amodra@bigpond.net.au>
2179 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
2180 symbols that have been forced local.
2182 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
2183 to output forced local syms for non-shared link.
2184 (elf_link_output_extsym): Tweak condition for calling backend
2185 adjust_dynamic_symbol so that previous behaviour is kept.
2186 Whitespace changes throughout file.
2188 2002-03-04 H.J. Lu <hjl@gnu.org>
2190 * elf.c (bfd_section_from_shdr): Handle special sections,
2191 .init_array, .fini_array and .preinit_array.
2192 (elf_fake_sections): Likewise.
2194 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
2195 DT entry only if the section is in output for .init_array,
2196 .fini_array and .preinit_array. Complain about .preinit_array
2198 (elf_bfd_final_link): Warn zero size for .init_array,
2199 .fini_array and .preinit_array sections.
2201 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
2202 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
2203 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
2206 2002-03-04 Alan Modra <amodra@bigpond.net.au>
2208 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
2209 * configure: Regenerate.
2211 2002-03-02 Tom Rix <trix@redhat.com>
2213 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
2215 * coff-rs6000.c (xcoff_howto_table): Same.
2217 2002-03-01 David Mosberger <davidm@hpl.hp.com>
2219 * elflink.h (size_dynamic_sections): If section named
2220 ".preinit_array" exists, create DT_PREINIT_ARRAY and
2221 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
2222 ".init_array" and ".fini_array".
2223 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
2224 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
2227 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
2229 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
2232 2002-02-25 Alan Modra <amodra@bigpond.net.au>
2234 * elf64-hppa.h: Update copyright date.
2236 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
2237 (ppc64_elf_relocate_section): Don't generate power4 style branch
2238 hints for *_BRTAKEN and *_BRNTAKEN relocs.
2240 2002-02-22 Jakub Jelinek <jakub@redhat.com>
2242 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
2244 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2246 2002-02-21 Andreas Jaeger <aj@suse.de>
2248 * elf64-x86-64.c: Major rework that introduces all recent changes
2249 to the x86-64 backend. Get a closer match to elf32-i386.
2250 (struct elf64_x86_64_dyn_relocs): Rename from
2251 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
2253 (struct elf64_x86_64_link_hash_table): Add short cuts to some
2255 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
2256 remove casts, initialize new hash members.
2257 (create_got_section): New.
2258 (elf64_x86_64_create_dynamic_sections): New.
2259 (elf64_x86_64_copy_indirect_symbol): New.
2260 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
2261 relocs, .got or .relgot here but do it in allocate_dynrelocs.
2262 Reference count possible .plt and .got entries. Don't test input
2263 section SEC_READONLY here to try to avoid copy relocs, and keep
2264 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
2265 DF_TEXTREL here. Delay setting of variables until needed. Cache
2266 pointer to "sreloc" section in elf_section_data. Tweak condition
2267 under which .got created. Report files with bad relocation
2269 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
2270 Reference count possible .plt entries. Don't deallocate .got and
2272 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
2273 do copy reloc processing for weakdefs. Remove redundant casts and
2274 aborts. Delay setting of vars until needed. Move creation of
2275 dynamic symbols and allocation of .plt and .rela.plt to
2276 allocate_dynrelocs. Replace BFD_ASSERT with abort.
2277 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2278 (allocate_dynrelocs): New.
2279 (readonly_dynrelocs): New.
2280 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
2281 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
2282 Zero out the dynamic allocated content space.
2283 (elf64_x86_64_discard_copies): Removed.
2284 (elf64_x86_64_relocate_section): Make use of dynamic section
2285 short-cuts. Localise vars, and delay setting. Better error
2286 reporting, replace BFD_ASSERT with abort. Check
2287 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
2288 regular object file and tread the weak definition as the normal
2289 one. Don't discard relocs for undefweak or undefined symbols and
2290 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
2292 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
2293 symbols that have been forced local. Use same test to decide if
2294 we can use a relative reloc for got as relocate_section. Expand
2295 SHN_UNDEF comment. Move expressions out of function calls.
2296 Replace BFD_ASSERT with abort.
2297 (bfd_elf64_bfd_final_link): Removed.
2298 (elf_backend_copy_indirect_symbol): Define.
2300 2002-02-20 Tom Rix <trix@redhat.com>
2302 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
2303 (_bfd_xcoff_reloc_type_lookup): Use it.
2304 * coff64-rs6000.c (xcoff64_howto_table): Same.
2305 (xcoff64_reloc_type_lookup): Same.
2307 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2309 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
2312 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2314 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
2315 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
2316 * bfd-in2.h: Regenerate.
2317 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
2318 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
2320 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
2321 (elf_s390_reloc_type_lookup): Likewise.
2322 (elf_s390_check_relocs): Likewise.
2323 (elf_s390_gc_sweep_hook): Likewise.
2324 (elf_s390_relocate_section): Likewise.
2325 (elf_s390_object_p): Use renamed architecture define.
2326 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
2328 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
2330 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
2332 2002-02-19 Jakub Jelinek <jakub@redhat.com>
2334 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
2335 absptr -> pcrel optimization for shared libs.
2336 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
2337 library cannot be converted to pcrel.
2338 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
2340 * elf32-i386.c (elf_i386_relocate_section): If
2341 _bfd_elf_section_offset returned -2, skip, but make sure the
2342 relocation is installed.
2343 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
2344 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2345 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2346 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2347 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2348 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2349 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2350 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2351 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2352 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2353 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2354 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2355 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2356 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2357 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
2358 _bfd_elf_section_offset returning -2 the same way as -1.
2359 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
2360 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
2362 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
2364 2002-02-18 Tom Rix <trix@redhat.com>
2366 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
2367 (bfd_xcoff_size_dynamic_sections): Same.
2368 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
2369 (bfd_xcoff_size_dynamic_sections): Same.
2370 * coff-rs6000.c (xcoff_generate_rtinit): Same.
2371 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
2372 * libxcoff.h (struct xcoff_backend_data_rec): Same.
2373 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
2374 * bfd-in2.h: Regenerate.
2376 2002-02-18 Alan Modra <amodra@bigpond.net.au>
2378 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
2379 (struct ppc_link_hash_table): Add sfpr.
2380 (ppc64_elf_link_hash_table_create): Init it.
2381 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
2383 (create_linkage_sections): ..here. Make .sfpr too.
2384 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
2386 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
2387 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
2388 ._restf* functions, and create as needed.
2389 (func_desc_adjust): Only force_local for shared libs.
2391 2002-02-18 David O'Brien <obrien@FreeBSD.org>
2393 * configure.in: Bump version number post 2.12 branching.
2394 * configure: Regenerate.
2396 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
2398 * mmo.c: Correct and improve comments.
2399 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
2400 zero-pad. Use input to fill up non-empty bfd buffer.
2401 (mmo_flush_chunk): New function.
2402 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
2403 changed. Don't emit location specifier if VMA is same as
2404 *LAST_VMAP after omitting leading zero contents. Call
2405 mmo_flush_chunk before emitting location specifier.
2406 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
2407 with mmo_write_loc_chunk calls.
2408 (mmo_internal_write_section): Call mmo_flush_chunk after
2410 (mmo_write_symbols_and_terminator): Move :Main to first position
2411 in symbol array. Add faked one if it does not exist if there are
2412 other symbols. Don't add it if there are no symbols at all. Move
2413 out test for value of :Main from symbol loop. Rename table
2414 fakemain to maintable and variable mainsym to fakemain.
2416 2002-02-15 Richard Henderson <rth@redhat.com>
2418 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
2419 section with no got matches any got. Simplify error generaion.
2421 2002-02-15 Alan Modra <amodra@bigpond.net.au>
2423 Support arbitrary length fill patterns.
2424 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
2425 (_bfd_default_link_order): Remove bfd_fill_link_order code.
2426 Call default_data_link_order.
2427 (default_fill_link_order): Delete.
2428 (default_data_link_order): New function.
2429 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
2430 of bfd_fill_link_order with bfd_data_link_order.
2431 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
2432 * elf64-mips.c (mips_elf64_final_link): Likewise.
2434 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
2435 Correct value returned in "end" for "0x<non-hex>".
2437 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
2439 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
2440 (scan): Test against 'mach' field in info structure.
2442 2002-02-14 Alan Modra <amodra@bigpond.net.au>
2444 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
2446 2002-02-14 Matt Fredette <fredette@netbsd.org>
2448 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
2451 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
2453 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
2454 non-zero physical addresses when adjusting the LMAs of new
2457 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2459 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
2460 from _bfd_elf_hppa_gen_reloc_type.
2461 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
2462 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
2463 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
2464 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
2466 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
2468 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
2469 loading its contents if there's nothing to do in it.
2471 2002-02-12 Alan Modra <amodra@bigpond.net.au>
2473 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
2476 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
2477 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
2478 (ppc64_elf_finish_dynamic_sections): Set values for them.
2480 2002-02-11 Michael Snyder <msnyder@redhat.com>
2482 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
2483 * elf.c (elfcore_grok_pstatus): Add prototype.
2484 (elfcore_grok_lwpstatus): Add prototype.
2485 (elfcore_write_lwpstatus): New function.
2486 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
2488 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
2490 * elf32-sh.c: Added missing prototypes.
2491 * elf32-sh64.c: Likewise.
2492 (sh_elf_align_loads): Mark unused args as such.
2493 * elf64-sh64.c: Added missing prototypes.
2494 (struct elf_sh64_link_hash_entry): Fix typo.
2495 (sh_elf64_relocate_section): Fix info argument passed to
2496 _bfd_elf_section_offset.
2498 2002-02-11 Alan Modra <amodra@bigpond.net.au>
2500 * Makefile.am: "make dep-am".
2501 * Makefile.in: Regenerate.
2502 * aclocal.m4: Regenerate.
2503 * config.in: Regenerate.
2504 * configure: Regenerate.
2506 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
2508 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
2510 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
2512 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
2513 cast warnings for the common case.
2515 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
2517 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
2519 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
2522 2002-02-09 Richard Henderson <rth@redhat.com>
2524 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
2525 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
2526 (elf64_alpha_relocate_section): Likewise.
2527 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
2528 * bfd-in2.h, libbfd.h: Rebuild.
2530 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
2532 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
2533 that base-plus-offset reloc accounting is consistent.
2534 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
2535 up to date for undefined symbols.
2537 2002-02-08 Eric Christopher <echristo@redhat.com>
2539 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2541 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
2542 sections for the O32 ABI.
2544 2002-02-08 Chris Demetriou <cgd@broadcom.com>
2546 * elf32-arm.h: Fix formatting of _("...").
2547 * elf32-d10v.c: Likewise.
2548 * elf32-m68k.c: Likewise.
2549 * elf32-mips.c: Likewise.
2551 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
2553 * coff-or32.c: Fix compile time warning messages.
2555 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
2557 Contribute sh64-elf.
2558 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
2559 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
2560 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
2561 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
2562 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
2563 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
2564 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
2565 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
2566 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
2567 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
2569 * libbfd.h, bfd-in2.h: Rebuilt.
2570 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
2571 (sh_reloc_map): Map them.
2572 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
2573 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
2574 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
2575 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
2576 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
2577 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
2578 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
2579 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
2580 datalabel_got_offset.
2581 (sh_elf_link_hash_newfunc): Initialize it.
2582 (sh_elf_relocate_section): Augment the scope of
2583 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
2584 GOT and GOTOFF handling to new SHmedia relocation types. Support
2586 (sh_elf_check_relocs): Likewise.
2587 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
2588 PLT entries using movi_shori_putval. Support GOT_BIAS.
2589 (sh_elf_finish_dynamic_sections): Likewise.
2590 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
2591 relocation, it's now done by the caller.
2593 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
2594 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
2595 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
2596 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
2597 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
2598 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
2599 sh64_elf64_hash_table): New.
2600 (sh_elf64_howto_table): Introduce new relocs.
2601 (sh_elf64_info_to_howto): Accept new PIC relocs.
2602 (sh_elf64_relocate_section): Augment the scope of
2603 seen_stt_datalabel. Support new PIC relocs.
2604 (sh_elf64_check_relocs): Support new PIC relocs.
2605 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
2606 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
2607 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
2608 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
2609 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
2610 movi_shori_putval, movi_3shori_putval,
2611 sh64_elf64_create_dynamic_sections,
2612 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
2613 sh64_elf64_size_dynamic_sections,
2614 sh64_elf64_finish_dynamic_symbol,
2615 sh64_elf64_finish_dynamic_sections): New.
2616 (elf_backend_create_dynamic-sections,
2617 bfd_elf64_bfd_link_hash_table_create,
2618 elf_backend_adjust_dynamic_symbol,
2619 elf_backend_size_dynamic_sections,
2620 elf_backend_finish_dynamic_symbol,
2621 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2622 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2623 elf_backend_got_header_size, elf_backend_plt_header_size):
2625 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
2626 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
2627 match official numbers and names; moved unmaching ones to the
2629 * elf32-sh64.c, elf64-sh64.c: Likewise.
2630 2001-03-12 DJ Delorie <dj@redhat.com>
2631 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
2633 2001-03-12 DJ Delorie <dj@redhat.com>
2634 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
2636 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
2637 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
2638 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
2639 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
2640 .cranges section with SEC_SORT_ENTRIES set.
2641 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
2642 incoming sorted .cranges section.
2643 (sh64_bfd_elf_copy_private_section_data): New.
2644 (sh64_elf_final_write_processing): Only sort .cranges and modify
2645 start address if called by linker.
2646 2001-01-08 Ben Elliston <bje@redhat.com>
2647 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
2648 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
2649 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
2650 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2651 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
2652 line. Add comments before all entries.
2653 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
2655 (sh_elf64_reloc): Correct head comment.
2656 (sh_elf64_relocate_section): Correct spacing.
2657 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
2658 instead call reloc_dangerous callback.
2659 <case R_SH_SHMEDIA_CODE>: New case.
2660 (sh_elf64_gc_mark_hook): Correct spacing.
2661 (sh_elf64_check_relocs): Ditto.
2662 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
2664 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
2666 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
2667 clarify describing comment. Add comments before all entries.
2668 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
2669 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
2670 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2671 Sort .cranges section in final link. Prepare to set bit 0 on
2673 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
2674 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
2675 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
2677 (sh64_backend_section_from_shdr): New, to recognize
2678 SHT_SH5_CR_SORTED on incoming .cranges section.
2679 (elf_backend_section_from_shdr): Define.
2680 (sh64_elf_final_write_processing): Sort outgoing .cranges
2681 section. (New, temporarily disabled:) Set bit 0 on entry address
2682 according to ISA type.
2683 (sh64_find_section_for_address): New.
2684 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
2685 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
2686 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
2687 bfd_malloc, not xmalloc.
2688 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
2690 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
2691 temporarily disabled) setting bit 0 on entry address.
2692 (elf_backend_final_write_processing): Define.
2693 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
2694 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
2695 be a proper relocation for PTA and PTB rather than a marker.
2696 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
2697 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
2698 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
2699 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
2700 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
2702 * elf64-sh64.c: Ditto.
2703 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
2704 * elf32-sh64.c: Include opcodes/sh64-opc.h
2705 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
2706 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
2707 parameters. No unused parameters. Caller changed.
2708 <case R_SH_PT_16>: New case.
2709 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
2710 * Makefile.in: Regenerate.
2711 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
2712 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
2714 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
2715 (sh64_elf_merge_private_data): Ditto.
2716 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
2717 to access stored section flags.
2718 (sh64_elf_final_write_processing): Return immediately unless
2719 called by linker. Use sh64_elf_section_data (cranges) to get size
2720 of linker-generated cranges entries.
2721 (sh64_elf_copy_private_data): Add missing "return true".
2722 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
2723 (sh_elf64_merge_private_data): Ditto.
2724 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
2725 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
2726 elf64-sh64.c:sh64_elf_fake_sections.
2727 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
2728 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
2729 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
2730 (sh64_elf_final_write_processing): New.
2731 (elf_backend_final_write_processing): Define.
2732 (sh64_elf_fake_sections): Get header flags from tdata field.
2733 (sh64_elf_copy_private_data): Do not call
2734 sh64_elf_copy_private_data_internal, just copy e_flags field.
2735 (sh64_elf_merge_private_data): Do not call
2736 sh64_elf_copy_private_data_internal.
2737 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
2738 Remove EF_SH64_ABI64, let ELF size make difference.
2739 Remove SH64-specific BFD section flag.
2740 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
2741 containing SHmedia through elf_section_data (asect)->tdata
2742 non-zero, not using a BFD section flag.
2743 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
2744 (sh64_elf_merge_private_data): Similar.
2745 (elf_backend_section_flags): Don't define.
2746 (sh64_elf_backend_section_flags): Delete.
2747 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
2749 (sh_elf64_merge_private_data): Similar.
2750 * section.c (Section flags definitions): Don't define
2752 (bfd-in2.h): Regenerate.
2753 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
2754 Make DataLabel references work with partial linking.
2755 * elf32-sh64.c: Fix formatting.
2756 (sh64_elf_link_output_symbol_hook): New.
2757 (elf_backend_link_output_symbol_hook): Define to
2758 sh64_elf_link_output_symbol_hook.
2759 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
2760 undefined if partial linking. Adjust sanity check.
2761 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
2762 (elf_backend_link_output_symbol_hook): Define to
2763 sh64_elf64_link_output_symbol_hook.
2764 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
2765 undefined if partial linking. Adjust sanity check.
2766 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
2767 Implement semantics for inter-file DataLabel references.
2768 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
2769 (sh64_elf64_add_symbol_hook): New.
2770 (sh_elf64_relocate_section): If passing an indirect symbol with
2771 st_type STT_DATALABEL on the way to a symbol with st_other
2772 STO_SH5_ISA32, do not bitor 1 to the relocation.
2773 (elf_backend_add_symbol_hook): Define to
2774 sh64_elf64_add_symbol_hook.
2775 * elf64-sh32.c: Tweak comments.
2776 (DATALABEL_SUFFIX): Define.
2777 (sh64_elf_add_symbol_hook): New.
2778 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
2779 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
2780 symbol with st_type STT_DATALABEL on the way to a symbol with
2781 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
2782 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
2783 Pass through STT_DATALABEL.
2784 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
2785 (elf_backend_get_symbol_type): Define.
2786 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
2787 (elf_backend_get_symbol_type): Define.
2788 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
2789 * elf32-sh64.c: Tweak comments.
2790 (sh64_elf_copy_private_data_internal): Add prototype.
2791 (bfd_elf32_bfd_set_private_flags): Define.
2792 (sh64_elf_copy_private_data_internal): Compare machine name, not
2793 textual BFD target name, to check whether to copy section flag
2795 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
2796 Tweak section-contents-type-mismatch message.
2797 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
2798 Validize reloc-types.
2799 * elf64-sh64.c: New file.
2800 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
2801 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
2802 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
2803 Regenerate dependencies.
2804 * Makefile.in: Regenerate.
2805 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
2806 bfd_elf64_sh64l_vec.
2807 * configure.in: Handle bfd_elf64_sh64_vec and
2808 bfd_elf64_sh64l_vec.
2809 * configure: Regenerate.
2810 * po/POTFILES.in: Regenerate.
2811 * po/bfd.pot: Regenerate.
2812 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
2813 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
2814 anything else but EF_SH64 and EF_SH64_ABI64.
2815 (sh64_elf_merge_private_data): Emit error for anything else but
2816 EF_SH64 and EF_SH64_ABI64.
2817 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
2819 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
2820 bfd_elf32_sh64l_vec as a temporary measure.
2821 * configure: Regenerate.
2822 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
2823 * cpu-sh.c (arch_info_struct): Include sh5 item
2825 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
2826 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
2827 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
2828 * elf32-sh64.c: Tweak comments.
2829 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
2830 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
2831 (sh64_elf_copy_private_data_internal): Wrap long line.
2832 (sh64_elf_merge_private_data): Rewrite to allow objects from
2833 SH64 subsets to be linked together.
2834 (INCLUDE_SHMEDIA): Define.
2835 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
2836 Parenthesize plus-expression inside or-expression.
2837 <global symbol>: Ditto.
2838 (sh_elf_set_mach_from_flags): Remove code refusing
2839 deleted EF_SH64_32BIT_ABI flag.
2840 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
2841 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
2842 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
2843 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
2844 (sh_elf_relocate_section) <local symbol>: Or 1 in
2845 calculation of relocation if sym->st_other & STO_SH5_ISA32.
2846 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
2847 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
2849 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
2850 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
2851 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
2852 Regenerate dependencies.
2853 * Makefile.in: Regenerate.
2854 * archures.c: Add bfd_mach_sh5.
2855 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
2856 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
2857 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
2858 * configure: Regenerate.
2859 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
2860 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
2861 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
2862 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
2863 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
2864 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
2865 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
2866 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
2867 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
2868 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
2870 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
2872 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
2873 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
2874 shmedia_prepare_reloc, goto final_link_relocate if it returns
2875 non-zero, else fail as before.
2876 (sh_elf_set_mach_from_flags): Provide function only if not defined
2877 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
2878 (sh_elf_set_private_flags): Provide function only if not defined
2880 (sh_elf_copy_private_data): Similar.
2881 (sh_elf_merge_private_data): Similar.
2882 * section.c (SEC_SH_ISA_SHMEDIA): New.
2883 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
2884 * elf32-sh64.c: New file.
2885 * libbfd.h: Regenerate.
2886 * bfd-in2.h: Regenerate.
2887 * po/POTFILES.in: Regenerate.
2888 * po/bfd.pot: Regenerate.
2889 * bfd-in2.h: Regenerate.
2890 * libbfd.h: Regenerate.
2892 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
2894 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
2895 been included, not drag it in.
2896 * bfd-in2.h: Regenerate.
2898 2002-02-06 H.J. Lu (hjl@gnu.org)
2900 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
2901 the mach and ISA fields if necessary.
2903 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
2905 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
2906 ARM architecture when an F_ARM_5 flag is detected, since we cannot
2907 be sure exactly which architecture this represents.
2909 2002-02-05 Nick Clifton <nickc@redhat.com>
2911 * po/tr.po: Updated translation.
2913 2002-02-05 Alan Modra <amodra@bigpond.net.au>
2915 From Jimi X <jimix@watson.ibm.com>
2916 * archures (bfd_mach_ppc64): Define.
2917 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
2918 (bfd_powerpc_arch): Define.
2919 * bfd-in2.h: Regenerate.
2920 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
2921 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
2922 (bfd_powerpc_archs): Add default powerpc64 arch.
2924 2002-02-05 Alan Modra <amodra@bigpond.net.au>
2926 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
2927 against section syms in readonly sections. Don't do the global
2928 sym check if we find one.
2929 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
2930 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
2931 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
2932 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
2933 (elf_s390_grok_prstatus): Add missing prototype.
2935 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
2937 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
2938 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
2939 Call bfd_get_section_by_name only once. Initialize
2940 bpodata->n_bpo_relocs_this_section.
2941 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
2943 (bpo_reloc_request_sort_fn): Don't use difference of values as
2946 2002-02-02 David O'Brien <obrien@FreeBSD>
2948 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
2949 version 4.5 and later the same as 5-CURRENT.
2950 * configure: Re-generate.
2952 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
2954 * config.bfd (hppa*-*-netbsd*): New target.
2956 2002-01-31 Philipp Thomas <pthomas@suse.de>
2958 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
2959 to front of message. Unify messages with elf32-arm.h. Use
2960 commas where neccessary.
2961 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
2962 ERROR in messages. Unify messages with coff-arm.c. Correct
2963 VFP/FPA error message.
2964 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
2965 APCS-32 for translation.
2967 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
2969 Perform on-demand global register allocation from
2970 R_MMIX_BASE_PLUS_OFFSET relocs.
2971 * elf64-mmix.c (struct bpo_reloc_section_info, struct
2972 bpo_reloc_request, struct bpo_greg_section_info): New.
2973 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
2974 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
2975 _bfd_mmix_check_all_relocs,
2976 _bfd_mmix_prepare_linker_allocated_gregs,
2977 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
2978 (elf_mmix_howto_table): Correct src_mask for most relocs.
2979 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
2981 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
2982 case. Fix typo in comment. New label do_mmix_reloc.
2983 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
2984 store first object file with a base-plus-offset reloc. Call
2985 mmix_elf_check_common_relocs for the part common with mmo.
2986 (mmix_elf_final_link): Write out linker-allocated register
2988 (elf_backend_gc_sweep_hook): Define.
2989 (bfd_elf64_bfd_relax_section): Define.
2991 * mmo.c: Don't include <ctype.h>
2992 (mmo_init): Correct init-once logic.
2994 2002-02-01 Tom Rix <trix@redhat.com>
2996 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
2998 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3000 * Makefile.am: Run "make dep-am"
3001 * Makefile.in: Regenerate.
3003 2002-01-31 David O'Brien <obrien@FreeBSD>
3005 * configure.in: Recognize the differences in core files from FreeBSD
3006 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
3008 * configure: Regenerate.
3010 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3012 * coff-or32.c: New file.
3013 * cpu-or32.c: New file.
3014 * elf32-or32.c: New file.
3015 * archures.c: Add support for or32.
3016 * targets.c: Add support for or32.
3017 * bfd-in2.h: Regenerate.
3018 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3019 coff_write_object_contents): Add support for or32.
3020 * config.bfd: Add target.
3021 * configure.in: Add support for or32.
3022 * configure: Regenerate.
3023 * Makefile.am: Add support for or32.
3024 * Makefile.in: Regenerate.
3025 * po/SRC-POTFILES.in: Add or32 files.
3026 * po/bfd.pot: Regenerate.
3028 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
3029 Don Lindsay <lindsayd@cisco.com>
3031 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
3032 false' with a return of a bfd_reloc_ error code.
3034 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
3036 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3037 unexport unreferenced symbols when --export-dynamic. Call
3038 _bfd_elf_strtab_delref when unexporting.
3040 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
3042 * bfd-in.h: Include <stdbool.h> if it is available.
3043 * bfd-in2.h: Regenerated.
3045 2002-01-31 Alan Modra <amodra@bigpond.net.au>
3047 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
3050 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3052 * archures.c: Tidy up formatting of embedded comments.
3053 * bfd.c: Tidy up formatting of embedded comments.
3054 * bfd-in.h: Fix formatting of comments.
3055 * reloc.c: Tidy up formatting of ordinary & embedded comments.
3056 * section.c: Tidy up formatting of embedded comments.
3057 * syms.c: Tidy up formatting of embedded comments.
3058 * targets.c: Tidy up formatting of embedded comments.
3060 * bfd-in2.h: Regenerate.
3062 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3064 * vms-tir.c (cmd_name): New function.
3065 (tir_cmd_name): New function.
3066 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
3067 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
3070 * peXXigen.c (pe_print_idata): Rearrange message to aid in
3072 (pe_print_pdata): Rearrange message to aid in translation.
3074 * libbfd.c (warn_deprecated): Rearrange error message to aid in
3077 * ihex.c (ihex_write_object_contents): Fix spelling typo.
3079 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
3081 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
3082 message to aid in translation.
3084 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
3085 to aid in translation.
3087 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
3089 2002-01-30 Philipp Thomas <pthomas@suse.de>
3091 * coff-arm.c, elf32-elf.h: Unify messages.
3093 2002-01-30 Nick Clifton <nickc@redhat.com>
3095 * po/sv.po: Updated translation.
3097 2002-01-30 Philipp Thomas <pthomas@suse.de>
3099 * dwarf2.c (read_abbrev): Use full section name in error message.
3100 (decode_line_info): Likewise.
3102 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
3105 2002-01-30 Alan Modra <amodra@bigpond.net.au>
3107 * elf64-ppc.c (func_desc_adjust): Only provide missing function
3108 descriptor symbols for undefined function code syms. Clear
3109 ELF_LINK_NON_ELF so that they can stay weak.
3111 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3112 Mitch Lichtenberg <mpl@broadcom.com>
3114 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
3115 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
3116 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
3118 * bfd-in2.h: Regenerate.
3120 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3122 * elf32-mips.c: Add additional comments about HI16 relocation
3124 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
3125 pc-relative relocations. (Reverts change made on 2001-10-31.)
3126 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
3127 for pc-relative relocations.
3128 (mips_elf_calculate_relocation): Add a comment about a kludge
3129 in the R_MIPS_GNU_REL_HI16 handling.
3130 (_bfd_mips_elf_relocate_section): Implement that kludge;
3131 adjust pc-relative HI16 relocation for difference in HI16 and
3132 LO16 addresses, since it can't easily be done in
3133 mips_elf_calculate_relocation.
3135 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3137 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
3138 relocations with PC32 relocations for undefined or weak symbols.
3139 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
3140 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
3142 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
3144 * elfcore.h (elf_core_file_p): Improve comment for last change.
3146 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3148 * configure: Regenerated.
3150 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
3152 * elfcore.h (elf_core_file_p): Set the machine architecture
3153 before processing the program headers.
3155 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3157 * configure.in <64-bit configuration>: If using gcc, check and
3158 emit error for egcs-1.1.2.
3159 * configure: Regenerate.
3161 2002-01-26 Egor Duda <deo@logos-m.ru>
3163 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
3164 as possible to avoid stack corruption.
3166 2002-01-26 Richard Henderson <rth@redhat.com>
3168 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
3169 for non-allocated sections.
3171 2002-01-25 Mark Kettenis <kettenis@gnu.org>
3173 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
3174 prstat.pr_reg even if it is a struct.
3176 2002-01-25 Steve Ellcey <sje@cup.hp.com>
3178 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
3180 2002-01-25 Philipp Thomas <pthomas@suse.de>
3182 * coffgen.c (coff_print_symbol): Don't mark info message
3185 2002-01-25 Nick Clifton <nickc@redhat.com>
3187 * po/fr.po: Updated translation.
3188 * po/es.po: Updated translation.
3190 2002-01-25 Philipp Thomas <pthomas@suse.de>
3192 * coff-alpha.c (alpha_relocate_section): Unify warning message
3193 for GP relative relocations without GP defined.
3194 * coff-mips.c (mips_relocate_section): Likewise.
3196 2002-01-25 Alan Modra <amodra@bigpond.net.au>
3198 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
3199 unsigned overflow when new_offset < old_offset.
3201 2002-01-24 Philipp Thomas <pthomas@suse.de>
3203 * bfd.c (_bfd_abort): Fix typo.
3205 2002-01-23 Richard Henderson <rth@redhat.com>
3207 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
3208 plt entries for undefweak symbols.
3210 2002-01-23 Steve Ellcey <sje@cup.hp.com>
3212 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
3214 (bfd_elf64_ia64_hpux_big_vec): Ditto.
3215 (bfd_elf32_h8300_vec): Ditto.
3217 2002-01-23 Alan Modra <amodra@bigpond.net.au>
3219 * elf64-ppc.c: Remove stale part of ABI comment.
3220 (NO_OPD_RELOCS): Define.
3221 (ppc64_elf_check_relocs): Use it.
3222 (ppc64_elf_relocate_section): Here too.
3223 (build_one_stub): Don't point function syms at the stub. Instead,
3225 (ppc64_elf_relocate_section): Check whether REL24 relocs should
3226 really go to the stub. Make all dynamic relocs in opd against
3228 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
3231 2002-01-22 Richard Henderson <rth@redhat.com>
3233 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
3235 2002-01-22 Alan Modra <amodra@bigpond.net.au>
3237 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
3238 TOC_BASE_OFF adjustment.
3240 * Makefile.am: Run "make dep-am".
3241 * Makefile.in: Regenerate.
3242 * po/SRC-POTFILES.in: Regenerate.
3244 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
3246 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
3249 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
3251 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
3252 Check for and emit error if sgot is NULL at this point.
3254 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3256 * config.bfd (ia64*-*-netbsd*): New target.
3258 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
3260 * som.c (som_write_space_strings): Comment typo fix.
3262 2002-01-21 Alan Modra <amodra@bigpond.net.au>
3264 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
3265 is_func_descriptor fields.
3266 (link_hash_newfunc): Init them.
3267 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
3268 dot are candidates for plt entries. When processing .opd relocs,
3269 set function descriptor strings to point inside function code
3270 string, and set new ppc_link_hash_entry fields.
3271 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
3272 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
3273 function descriptors. It's now done in..
3274 (func_desc_adjust): New.
3275 (ppc64_elf_func_desc_adjust): New.
3276 (define elf_backend_always_size_sections): Define.
3277 (ppc64_elf_hide_symbol): New.
3278 (define elf_backend_hide_symbol): Define.
3279 (allocate_dynrelocs): Remove code looking up function descriptors
3280 as that has been done earlier.
3281 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
3283 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
3284 up function descriptor.
3285 (build_one_stub): Look up the function code sym. Check for
3286 invalid plt offsets.
3287 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
3288 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
3290 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
3292 (_bfd_elf_link_hash_hide_symbol): Likewise.
3293 * elflink.h (elf_link_add_object_symbols): Adjust call to
3294 elf_backend_hide_symbol.
3295 (elf_fix_symbol_flags): Likewise.
3296 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
3298 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
3299 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
3300 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
3301 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
3302 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
3304 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
3305 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
3306 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
3308 2002-01-18 Alan Modra <amodra@bigpond.net.au>
3310 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
3311 dynamic function descriptor symbol, not the associated function
3314 2002-01-17 Eric Christopher <echristo@redhat.com>
3316 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
3318 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3320 * po/bfd.pot: Regenerate.
3321 * po/fr.po: Regenerate.
3323 2002-01-17 Alan Modra <amodra@bigpond.net.au>
3325 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
3326 Remove "Elf_Internal_Shdr *" param.
3327 (_bfd_mips_elf_section_from_bfd_section): Ditto.
3328 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
3329 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
3330 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
3331 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
3332 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
3333 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
3334 function to override special sections. Remove hdr arg from
3335 backend call, and don't loop.
3337 2002-01-16 Eric Christopher <echristo@redhat.com>
3339 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
3340 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
3341 relocations requiring gp0 and gp.
3343 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
3345 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
3347 (elf32_arm_print_private_bfd_data): Likewise.
3349 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
3351 * po/tr.po: Import new version.
3353 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3355 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
3356 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
3357 (ORI_R0_R0_0): Correct.
3359 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3361 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
3362 when plt_not_loaded.
3363 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
3364 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
3365 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
3366 (ppc64_elf_glink_code): Delete.
3367 (PPC64_ELF_GLINK_SIZE): Delete.
3368 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
3369 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
3370 ORI_R0_R0_0): Define.
3371 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
3372 (struct ppc_link_hash_table): Add sstub and plt_overflow.
3373 (ppc64_elf_link_hash_table_create): Init them.
3374 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
3375 Don't copy to shared lib.
3376 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
3377 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
3378 (allocate_dynrelocs <plt>): Don't change function sym here. Make
3379 room for .stub and .glink code.
3380 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
3382 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
3383 bfd_elf64_bfd_final_link.
3384 (bfd_elf64_bfd_final_link): Don't define.
3385 (ppc64_elf_size_stubs): New.
3386 (build_plt_stub): New.
3387 (build_one_stub): New.
3388 (ppc64_elf_build_stubs): New.
3389 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
3390 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
3391 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
3392 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
3393 case output sections not separate. Adjust DT_RELASZ to not
3394 include plt relocs. Set reserved got entry. Set got and plt
3396 (elf_backend_got_header_size): Set to 8.
3397 * elf64-ppc.h: New file.
3399 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3401 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
3402 sections, use bfd_section_list_remove.
3403 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
3404 * elflink.h (elf_link_add_object_symbols): When removing all
3405 sections, use bfd_section_list_clear.
3407 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3409 * po/sv.po: New file: Swedish translation.
3410 * configure.in (ALL_LINGUAS): Add sv.
3411 * configure: Regenerate.
3413 2002-01-15 Jakub Jelinek <jakub@redhat.com>
3415 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
3416 * elf.c (merge_sections_remove_hook): New function.
3417 (_bfd_elf_merge_sections): Pass it as 3rd argument to
3418 _bfd_merge_sections.
3419 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
3420 * libbfd.h: Rebuilt.
3421 * merge.c (_bfd_merge_sections): Add remove_hook argument.
3422 Call remove_hook if a SEC_EXCLUDE section is encountered.
3424 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3426 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
3427 (xstormy16_reloc_map): Initialise new field with correct howto
3429 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
3432 2002-01-10 Michael Snyder <msnyder@redhat.com>
3434 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
3435 (elfcore_write_pstatus): Use long instead of pid_t;
3436 * elf-bfd.h: Change prototypes to use long instead of pid_t;
3438 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
3440 * elf.c: Update copyright years.
3441 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
3442 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
3444 2002-01-08 Michael Snyder <msnyder@redhat.com>
3446 Add capability to write corefile note sections, for gdb.
3447 * elf.c (elfcore_write_note): New function.
3448 (elfcore_write_prpsinfo): New function.
3449 (elfcore_write_prstatus): New function.
3450 (elfcore_write_pstatus): New function.
3451 (elfcore_write_prfpreg): New function.
3452 (elfcore_write_prxfpreg): New function.
3453 * elf-bfd.h: Add prototypes for above functions.
3455 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
3457 * elf.c (elf_fake_sections): Propagate errors from
3458 elf_backend_fake_section.
3460 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
3462 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
3463 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
3464 (elf32-sh-nbsd.lo): New rule.
3465 * Makefile.in: Regenerate.
3466 * config.bfd (sh*le-*-netbsdelf*): New target.
3467 (sh*-*-netbsdelf*): New target.
3468 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
3469 (bfd_elf32_shnbsd_vec): New vector.
3470 (bfd_elf32_shlnbsd_vec): New vector.
3471 * configure: Regenerate.
3472 * elf32-sh-nbsd.c: New file.
3473 * targets.c: Update copyright years.
3474 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
3475 bfd_elf32_shnbsd_vec.
3477 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
3479 * coff-rs6000.c (READ20): Use bfd_scan_vma.
3481 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
3483 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
3484 of a symbol in a section that will be deleted.
3486 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
3488 * po/es.po: New file: Spanish translation.
3489 * configure.in (ALL_LINGUAS): Add es.
3490 * configure: Regenerate.
3492 2002-01-06 Steve Ellcey <sje@cup.hp.com>
3494 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
3495 argument so we can handle HP-UX specially.
3496 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
3497 (elfNN_hpux_backend_section_from_bfd_section): New for support
3498 of SHN_IA_64_ANSI_COMMON.
3499 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
3500 (is_unwind_section_name): Add special HP-UX support.
3501 (elfNN_ia64_section_from_shdr): Add support for more sections.
3502 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
3503 add support for more sections.
3504 (elfNN_ia64_additional_program_headers): Modify
3505 is_unwind_section_name call.
3506 (elfNN_ia64_modify_segment_map): Remove assumption that there is
3507 only one unwind section in segment.
3509 2002-01-06 Alan Modra <amodra@bigpond.net.au>
3511 * syms.c (_bfd_generic_make_empty_symbol): New function.
3512 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
3513 _bfd_generic_make_empty_symbol.
3514 * libbfd.h: Regenerate.
3515 * bfd-in2.h: Regenerate.
3516 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
3517 (hppabsd_core_get_symtab_upper_bound): Don't define.
3518 (hppabsd_core_get_symtab): Likewise.
3519 (hppabsd_core_print_symbol): Likewise.
3520 (hppabsd_core_get_symbol_info): Likewise.
3521 (hppabsd_core_bfd_is_local_label_name): Likewise.
3522 (hppabsd_core_get_lineno): Likewise.
3523 (hppabsd_core_find_nearest_line): Likewise.
3524 (hppabsd_core_bfd_make_debug_symbol): Likewise.
3525 (hppabsd_core_read_minisymbols): Likewise.
3526 (hppabsd_core_minisymbol_to_symbol): Likewise.
3527 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
3529 * hpux-core.c: Similarly.
3530 * irix-core.c: Similarly.
3531 * osf-core.c: Similarly.
3532 * sco5-core.c: Similarly.
3533 * binary.c (binary_make_empty_symbol): Remove function, define as
3534 _bfd_generic_make_empty_symbol.
3535 * ihex.c (ihex_make_empty_symbol): Likewise.
3536 * mmo.c (mmo_make_empty_symbol): Likewise.
3537 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
3538 * srec.c (srec_make_empty_symbol): Likewise.
3539 * versados.c (versados_make_empty_symbol): Likewise.
3540 * vms.c (_bfd_vms_make_empty_symbol): Remove.
3541 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
3542 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
3543 rather than _bfd_vms_make_empty_symbol.
3544 * vms-misc.c (new_symbol): Likewise.
3546 2002-01-05 Alan Modra <amodra@bigpond.net.au>
3548 * section.c (bfd_section_init): Remove unnecessary initialisations.
3549 (bfd_section_list_clear): New function.
3550 (bfd_section_list_remove, bfd_section_list_insert): New macros.
3551 (_bfd_strip_section_from_output): Use them.
3552 * coffcode.h (coff_set_alignment_hook): Likewise.
3553 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
3554 * elf64-mips.c (mips_elf64_final_link): Likewise.
3555 * elf64-mmix.c (mmix_elf_final_link): Likewise.
3556 * sunos.c (sunos_add_dynamic_symbols): Likewise.
3557 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
3558 * bfd-in2.h: Regenerate.
3560 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
3561 rather than doing our own section handling. Clean up after errors
3562 with bfd_release and bfd_section_list_clear. Handle unexpected
3564 * aoutf1.h (sunos4_core_file_p): Likewise.
3565 * aix386-core.c (aix386_core_file_p): Likewise.
3566 * cisco-core.c (cisco_core_file_validate): Likewise.
3567 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
3568 * trad-core.c (trad_unix_core_file_p): Likewise.
3570 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
3571 with bfd_release and bfd_section_list_clear.
3572 * hpux-core.c (hpux_core_core_file_p): Likewise.
3573 * irix-core.c (irix_core_core_file_p): Likewise.
3574 * lynx-core.c (lynx_core_file_p): Likewise.
3575 * osf-core.c (osf_core_core_file_p): Likewise.
3576 * rs6000-core.c (rs6000coff_core_p): Likewise.
3577 * sco5-core.c (sco5_core_file_p): Likewise.
3579 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
3580 sign extension adjustments without conditionals.
3582 2002-01-04 Jakub Jelinek <jakub@redhat.com>
3584 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
3585 CIE at .eh_frame start is removed due to no FDEs referencing it.
3587 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
3589 * config.bfd (x86_64-*-netbsd*): New target.
3590 * configure.in (x86_64-*-netbsd*): Set COREFILE
3592 * configure: Regenerated.
3594 2002-01-03 Tom Rix <trix@redhat.com>
3596 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
3597 for recent bfd_make_section_anyway change.
3599 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
3601 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
3602 R_ARM_THM_PC11 reloc.
3604 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3606 * configure.in (LINGUAS): Add ja.
3607 * configure: Regenerate.
3608 * po/ja.po: Import from translation project's web site.
3610 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3612 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
3613 messages to ease translation into other languages.
3615 For older changes see ChangeLog-0001
3621 version-control: never
projects / external / binutils.git / blob