1 2002-07-02 Alan Modra <amodra@bigpond.net.au>
3 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
5 2002-07-01 Matt Thomas <matt@3am-software.com>
7 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
10 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
12 * elfxx-mips.c (ABI_64_P): Fix comment.
13 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
14 new section names for N64 ABI.
15 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
16 (mips_elf_calculate_relocation): Code formatting.
17 (mips_elf_create_dynamic_relocation): Likewise.
18 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
19 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
20 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
22 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
24 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
25 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
28 2002-07-01 Andreas Schwab <schwab@suse.de>
30 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
31 R_X86_64_64 to R_X86_64_RELATIVE.
33 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
35 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
36 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
38 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
40 * configure.in (vaxbsd_vec): Add.
41 * targets.c (vaxbsd_vec): Add.
42 * Makefile.in: Rebuild.
44 * po/SRC-POTFILES.in: Rebuild.
46 2002-07-01 Alan Modra <amodra@bigpond.net.au>
48 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
49 examining to gc_mark_hook, rather than the bfd.
50 (elf_gc_sections): Adjust.
51 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
52 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
53 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
54 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
55 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
56 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
57 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
58 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
59 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
60 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
61 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
62 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
63 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
64 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
65 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
66 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
67 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
68 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
69 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
70 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
71 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
72 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
73 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
74 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
75 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
76 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
77 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
78 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
79 redundant local sym tests.
80 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
81 (link_hash_newfunc): Init is_entry.
82 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
83 (ppc64_elf_link_hash_table_create): Init all_local_syms.
84 (create_linkage_sections): Use bfd_make_section_anyway rather than
86 (ppc64_elf_mark_entry_syms): New function.
87 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
88 up opd entry to function section map.
89 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
90 relocs that reference the opd section.
91 (edit_opd): New function.
92 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
93 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
94 (get_local_syms): Do so here. Exit if we already have local syms.
95 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
96 read local syms on non-ELF input.
97 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
98 than duplicating it's function here. Adjust free of internal
100 (ppc64_elf_relocate_section): Adjust local syms in opd section.
101 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
102 * elf32-hppa.c (elf32_hppa_size_stubs): Call
103 _bfd_elf32_link_read_relocs rather than duplicating it's function
104 here. Adjust free of internal relocs to suit.
106 2002-07-01 Andreas Jaeger <aj@suse.de>
108 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
109 are not allowed in shared libs code, enforce -fPIC.
111 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
113 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
114 trailing zero-sequences when there's previous left-over data.
116 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
118 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
119 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
120 and opd_rel_sec in order for starting rela section. Check _raw_size.
121 (elf_backend_reloc_type_class): Define.
123 2002-06-27 Kevin Buettner <kevinb@redhat.com>
125 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
128 2002-06-27 Alan Modra <amodra@bigpond.net.au>
130 * cpu-powerpc.c: Comment on ordering of arch_info.
131 * elf32-ppc.c (ppc_elf_object_p): New function.
132 (elf_backend_object_p): Define.
133 * elf64-ppc.c (ppc64_elf_object_p): New function.
134 (elf_backend_object_p): Define.
136 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
138 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
139 * configure: Regenerate.
141 2002-06-25 Jason Eckhardt <jle@rice.edu>
143 * dwarf2.c (decode_line_info): Check unit->addr_size
144 to read in the proper number of prologue bytes.
146 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
148 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
149 aix5coff64_vec if 64-bit bfd support has been enabled.
150 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
153 * targets.c (_bfd_target_vector[]): Only include
154 aix5coff64_vec if 64-bit bfd support has been enabled.
156 2002-06-25 Alan Modra <amodra@bigpond.net.au>
158 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
159 * elf32-hppa.c (hppa_add_stub): Likewise.
160 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
161 * elflink.h (elf_add_default_symbol): Fix comment typo.
162 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
163 (elf_link_add_object_symbols): Likewise.
164 (elf_link_assign_sym_version): Likewise.
165 * hash.c (bfd_hash_lookup): Likewise.
166 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
167 * section.c (bfd_get_unique_section_name): Likewise.
168 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
169 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
170 (assign_section_numbers): Likewise.
171 (_bfd_elfcore_make_pseudosection): Likewise.
172 (elfcore_grok_lwpstatus): Likewise.
173 (elfcore_grok_win32pstatus): Likewise.
174 (elfcore_write_note): Constify input params. Use PTR instead of
175 void *. Include terminating NUL in namesz. Correct padding.
176 Support NULL "name" param. Use memcpy instead of strcpy.
177 (elfcore_write_prpsinfo): Constify input params.
178 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
179 (elfcore_write_lwpstatus): Likewise.
180 (elfcore_write_pstatus): Likewise.
181 (elfcore_write_prfpreg): Likewise.
182 (elfcore_write_prxfpreg): Likewise.
183 * elf-bfd.h (elfcore_write_note): Update declaration.
184 (elfcore_write_prpsinfo): Likewise.
185 (elfcore_write_prstatus): Likewise.
186 (elfcore_write_pstatus): Likewise.
187 (elfcore_write_prfpreg): Likewise.
188 (elfcore_write_prxfpreg): Likewise.
189 (elfcore_write_lwpstatus): Likewise.
191 2002-06-25 Jason Eckhardt <jle@rice.edu>
193 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
194 symbols of type stProc and stStaticProc.
196 2002-06-25 Nick Clifton <nickc@redhat.com>
198 * ecoff.c: VArious formatting fixes.
200 2002-06-25 Alan Modra <amodra@bigpond.net.au>
202 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
204 2002-06-25 Alan Modra <amodra@bigpond.net.au>
206 * aout-adobe.c: Don't compare against "true" or "false.
207 * aout-target.h: Likewise.
209 * archive.c: Likewise.
212 * coff-a29k.c: Likewise.
213 * coff-alpha.c: Likewise.
214 * coff-i386.c: Likewise.
215 * coff-mips.c: Likewise.
216 * coff-or32.c: Likewise.
217 * coff64-rs6000.c: Likewise.
218 * coffcode.h: Likewise.
219 * coffgen.c: Likewise.
220 * cpu-ns32k.c: Likewise.
222 * ecofflink.c: Likewise.
224 * elf32-arm.h: Likewise.
225 * elf32-cris.c: Likewise.
226 * elf32-d30v.c: Likewise.
227 * elf32-i386.c: Likewise.
228 * elf32-mcore.c: Likewise.
229 * elf32-ppc.c: Likewise.
230 * elf32-sh.c: Likewise.
231 * elf32-sh64.c: Likewise.
232 * elf32-v850.c: Likewise.
233 * elf64-alpha.c: Likewise.
234 * elf64-sh64.c: Likewise.
235 * elfcode.h: Likewise.
236 * elfcore.h: Likewise.
237 * elflink.h: Likewise.
238 * elfxx-mips.c: Likewise.
239 * i386os9k.c: Likewise.
241 * libbfd.c: Likewise.
242 * linker.c: Likewise.
244 * nlm32-alpha.c: Likewise.
245 * nlm32-i386.c: Likewise.
246 * nlm32-ppc.c: Likewise.
247 * nlm32-sparc.c: Likewise.
248 * nlmcode.h: Likewise.
251 * peicode.h: Likewise.
255 * tekhex.c: Likewise.
257 * xcofflink.c: Likewise.
258 * elf64-sparc.c: Edit comment to not use "== false".
260 * aoutf1.h: Don't use "? true : false".
262 * format.c: Likewise.
264 * linker.c: Likewise.
268 2002-06-23 H.J. Lu <hjl@gnu.org>
270 * elflink.h (elf_link_add_archive_symbols): For the default
271 version, check references with only one `@' first.
273 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
275 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
277 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
279 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
280 (elf64_hppa_size_dynamic_sections): Revise to use
281 elf64_hppa_mark_milli_and_exported_functions.
282 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
283 symbols out of dynamic symbol table.
285 2002-06-23 Alan Modra <amodra@bigpond.net.au>
287 * Makefile.in: Regenerate.
288 * libbfd.h: Regenerate.
289 * bfd-in2.h: Regenerate.
290 * configure: Regenerate.
291 * po/SRC-POTFILES.in: Regenerate.
293 * elflink.h: Comment typo fixes.
295 2002-06-23 H.J. Lu <hjl@gnu.org>
297 * elf-bfd.h (elf_link_loaded_list): New structure.
298 (elf_link_hash_table): Add "loaded".
299 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
300 * elflink.h (elf_link_check_versioned_symbol): New function.
301 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
303 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
305 * elflink.h (size_dynamic_sections): If the target does not
306 support an ELF style hash table, return true, indicating that
307 nothing needed to be done, rather than false, indicating that the
308 section's size could not be computed.
310 2002-06-18 Dave Brolley <brolley@redhat.com>
312 From Catherine Moore, Michael Meissner, Dave Brolley:
313 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
314 * targets.c: Support bfd_elf32_frv_vec.
315 * reloc.c: Add FRV relocs.
316 * configure.in: Add support for bfd-elf32-frv-vec.
317 * config.bfd (targ_cpu): Add support for frv-*-elf.
318 * archures.c: Add frv arch and machines.
319 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
320 (ALL_MACHINES_CFILES): Add cpu-frv.c.
321 (BFD32_BACKENDS): Add elf32-frv.lo.
322 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
323 (cpu-frv.lo): New target.
324 (elf32-frv.lo): New target.
325 * cpu-frv.c: New file.
326 * elf32-frv.c: New file.
328 2002-06-18 Jakub Jelinek <jakub@redhat.com>
330 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
332 Only read the first section header if e_shoff is non-zero.
333 Don't consider e_shstrndx if there are no sections.
335 2002-06-17 Tom Rix <trix@redhat.com>
337 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
338 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
339 complain_overflow_bitfield.
341 2002-06-17 Alan Modra <amodra@bigpond.net.au>
343 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
344 (bfd_fdopenr): Likewise.
345 (bfd_openstreamr): Likewise.
346 (bfd_openw): Likewise.
348 * targets.c: Sort target vecs.
349 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
350 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
351 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
352 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
353 * configure.in: Sort target vecs. Add m88kmach3_vec.
354 * configure: Regenerate.
356 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
358 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
359 bpo_reloc_no to break sort order ties, not address of items.
361 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
363 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
364 Skip excluded sections in determing __gp value.
365 (elf_hppa_final_link_relocate): Use the symbol's address in
366 R_PARISC_FPTR64 relocations that don't need an opd entry.
367 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
368 (elf64_hppa_finalize_dynreloc): Likewise.
369 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
370 (elf64_hppa_finish_dynamic_symbol): Break up assert.
372 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
374 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
375 alignment for .bss, .data and .text sections so that sse and sse2
377 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
379 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
381 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
384 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
386 * elflink.h (elf_bfd_final_link): Improve error handling for missing
389 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
390 for a symbol that has no output section.
391 (allocate_dynrel_entries): Correct comment.
392 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
394 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
395 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
396 with no section. Remove unnecessary parentheses.
398 2002-06-11 Tom Rix <trix@redhat.com>
400 * coffcode.h (coff_compute_section_file_positions): Add data
401 section to AIX loader alignment check.
403 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
404 alignment to 4 bytes.
405 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
406 power accessor macro.
407 (do_shared_object_padding): Remove invalid assertion.
409 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
411 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
412 for removed output sections.
414 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
416 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
418 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
420 2002-06-08 H.J. Lu <hjl@gnu.org>
422 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
423 work around a long long bug in gcc 2.96 on mips.
425 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
427 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
428 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
429 Regenerate dependency lists.
430 * Makefile.in: Regenerate.
431 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
432 vax1knetbsd_vec to targ_selvecs.
433 * configure.in: Add vax1knetbsd_vec.
434 * configure: Regenerate.
435 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
436 * vax1knetbsd.c: New file.
437 * vaxnetbsd.c: Update copyright years.
438 (TARGET_PAGE_SIZE): Set to 0x1000.
439 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
441 2002-06-08 Matt Thomas <matt@3am-software.com>
443 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
445 2002-06-08 Alan Modra <amodra@bigpond.net.au>
447 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
449 2002-06-08 Alan Modra <amodra@bigpond.net.au>
451 * Makefile.am: Run "make dep-am".
452 * Makefile.in: Regenerate.
454 * armnetbsd.c: Replace CONST with const.
455 * corefile.c: Likewise.
456 * elf32-dlx.c: Likewise.
457 * elf64-mips.c: Likewise.
459 * ns32knetbsd.c: Likewise.
461 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
462 table is elf64-sparc.
464 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
466 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
467 Fix RELA addends to get not shifted in the result. Don't do special
468 handling of R_MIPS_64 for NewABI.
470 2002-06-07 Alan Modra <amodra@bigpond.net.au>
472 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
473 (NAME(aout,slurp_reloc_table)): Likewise.
474 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
475 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
476 (xcoff_write_archive_contents_big): Likewise.
477 (xcoff_generate_rtinit): Likewise.
478 (xcoff_generate_rtinit): Likewise, and check error return.
479 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
480 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
481 (coff_get_normalized_symtab): Likewise.
482 (coff_make_empty_symbol): Likewise.
483 (bfd_coff_set_symbol_class): Likewise.
484 * cofflink.c (coff_link_add_symbols): Likewise.
485 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
486 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
487 (bfd_ecoff_write_accumulated_debug): Likewise.
488 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
489 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
490 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
491 * ieee.c (do_with_relocs): Use bfd_zalloc.
492 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
493 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
494 (NAME(aout,slurp_reloc_table)): Likewise.
495 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
496 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
497 * som.c (som_build_and_write_symbol_table): Likewise.
498 (som_slurp_string_table): Likewise.
499 (som_slurp_symbol_table): Likewise.
500 (som_bfd_ar_write_symbol_stuff): Likewise.
501 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
502 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
503 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
504 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
505 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
507 2002-06-07 Alan Modra <amodra@bigpond.net.au>
509 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
511 (elf_group_name): Update.
512 (elf_group_id): Define.
513 (bfd_elf_set_group_contents): Declare.
514 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
515 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
516 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
517 that sym for the signature.
518 (_bfd_elf_compute_section_file_positions): Don't call
519 set_group_contents for "ld -r" case.
520 (swap_out_syms): Use bfd_zalloc.
521 * elflink.h (elf_link_add_archive_symbols): Likewise.
522 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
523 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
525 2002-06-07 Alan Modra <amodra@bigpond.net.au>
527 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
528 relocs in opd for non-shared too.
530 2002-06-06 Jeffrey Law <law@redhat.com
532 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
535 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
537 * merge.c: Include libiberty.h.
538 * elf-strtab.c: Include libiberty.h.
540 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
542 * peXXigen.c (pe_print_idata): Remove unused variable.
544 2002-06-06 David Heine <dlheine@tensilica.com>
546 * elf.c (assign_file_positions_for_segments): Remove unallocated
547 sections from the section to segment mapping for PT_LOAD segments.
548 Update comment about empty loadable segments.
550 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
552 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
553 is within the .stabstr section.
555 2002-06-06 Alan Modra <amodra@bigpond.net.au>
557 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
558 are "const PTR", not "const PTR *".
559 (bfd_elf32_swap_symbol_in): Likewise.
560 (bfd_elf64_swap_symbol_in): Likewise.
561 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
562 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
563 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
564 (elf_link_add_object_symbols): Likewise.
565 (elf_link_record_local_dynamic_symbol): Likewise.
566 (elf_link_input_bfd): Likewise.
567 (elf_gc_mark): Likewise.
568 (elf_reloc_symbol_deleted_p): Likewise.
569 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
570 (mn10200_elf_relax_delete_bytes): Likewise.
571 (mn10200_elf_symbol_address_p): Likewise.
572 (mn10200_elf_get_relocated_section_contents): Likewise.
573 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
574 (mn10300_elf_relax_section): Likewise.
575 (mn10300_elf_relax_delete_bytes): Likewise.
576 (mn10300_elf_symbol_address_p): Likewise.
577 (mn10300_elf_get_relocated_section_contents): Likewise.
578 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
579 (elf32_h8_relax_delete_bytes): Likewise.
580 (elf32_h8_symbol_address_p): Likewise.
581 (elf32_h8_get_relocated_section_contents): Likewise.
582 * elf32-hppa.c (get_local_syms): Likewise.
583 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
584 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
585 * elf32-sh.c (sh_elf_relax_section): Likewise.
586 (sh_elf_relax_delete_bytes): Likewise.
587 (sh_elf_get_relocated_section_contents): Likewise.
588 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
589 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
590 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
591 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
592 * elf64-ppc.c (get_local_syms): Likewise.
593 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
594 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
596 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
598 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
600 2002-06-05 Alan Modra <amodra@bigpond.net.au>
602 * elf.c (group_signature): Swap in the whole symbol, and handle
603 extracting section symbol names.
604 (setup_group): Add comment.
605 (set_group_contents): When called from objcopy or ld, arrange for
606 section contents to be written. Write group member output section
607 indices to allow objcopy to reorganize sections.
608 (_bfd_elf_copy_private_section_data): Copy group info.
610 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
611 (bfd_elf32_swap_symbol_in): Update prototype.
612 (bfd_elf64_swap_symbol_in): Likewise.
613 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
614 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
615 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
616 (elf_link_add_object_symbols): Likewise.
617 (elf_link_record_local_dynamic_symbol): Likewise.
618 (elf_link_input_bfd): Likewise.
619 (elf_gc_mark): Likewise.
620 (elf_reloc_symbol_deleted_p): Likewise.
621 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
622 (mn10200_elf_relax_delete_bytes): Likewise.
623 (mn10200_elf_symbol_address_p): Likewise.
624 (mn10200_elf_get_relocated_section_contents): Likewise.
625 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
626 (mn10300_elf_relax_section): Likewise.
627 (mn10300_elf_relax_delete_bytes): Likewise.
628 (mn10300_elf_symbol_address_p): Likewise.
629 (mn10300_elf_get_relocated_section_contents): Likewise.
630 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
631 (elf32_h8_relax_delete_bytes): Likewise.
632 (elf32_h8_symbol_address_p): Likewise.
633 (elf32_h8_get_relocated_section_contents): Likewise.
634 * elf32-hppa.c (get_local_syms): Likewise.
635 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
636 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
637 * elf32-sh.c (sh_elf_relax_section): Likewise.
638 (sh_elf_relax_delete_bytes): Likewise.
639 (sh_elf_get_relocated_section_contents): Likewise.
640 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
641 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
642 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
643 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
644 * elf64-ppc.c (get_local_syms): Likewise.
645 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
646 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
647 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
648 * elf64-alpha.c (alpha_elf_size_info): Likewise.
649 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
650 * elf64-mips.c (mips_elf64_size_info): Likewise.
651 * elf64-s390.c (s390_elf64_size_info): Likewise.
652 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
654 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
656 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
657 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
658 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
659 _bfd_mips_elf_ignore_discarded_relocs.
660 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
662 2002-06-05 H.J. Lu <hjl@gnu.org>
664 * elfxx-mips.c (mips_elf_calculate_relocation): Call
665 _bfd_elf_rel_local_sym for STT_SECTION relocations against
666 the SEC_MERGE section.
668 2002-06-05 Alan Modra <amodra@bigpond.net.au>
670 * coff-alpha.c: Update copyright date.
671 * coff-mips.c: Likewise.
672 * xcoff-target.h: Likewise.
674 * bfd-in.h: Remove "taken from the source" comment.
675 * libbfd-in.h: Likewise.
676 * libcoff-in.h: Likewise.
677 * bfd-in2.h: Regenerate.
678 * libbfd.h: Regenerate.
679 * libcoff.h: Regenerate.
681 * elf.c (bfd_elf_discard_group): Return true.
682 * elf-bfd.h (bfd_elf_discard_group): Declare.
683 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
684 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
685 * bfd.c (bfd_discard_group): Define.
686 * targets.c (struct bfd_target): Add _bfd_discard_group.
687 (BFD_JUMP_TABLE_LINK): Here too.
688 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
689 * aout-adobe.c (aout_32_bfd_discard_group): Define.
690 * aout-target.h (MY_bfd_discard_group): Define.
691 * aout-tic30.c (MY_bfd_discard_group): Define.
692 * binary.c (binary_bfd_discard_group): Define.
693 * bout.c (b_out_bfd_discard_group): Define.
694 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
695 * coffcode.h (coff_bfd_discard_group): Define.
696 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
697 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
698 * i386msdos.c (msdos_bfd_discard_group): Define.
699 * i386os9k.c (os9k_bfd_discard_group): Define.
700 * ieee.c (ieee_bfd_discard_group): Define.
701 * ihex.c (ihex_bfd_discard_group): Define.
702 * mmo.c (mmo_bfd_discard_group): Define.
703 * nlm-target.h (nlm_bfd_discard_group): Define.
704 * oasys.c (oasys_bfd_discard_group): Define.
705 * ppcboot.c (ppcboot_bfd_discard_group): Define.
706 * som.c (som_bfd_discard_group): Define.
707 * srec.c (srec_bfd_discard_group): Define.
708 * tekhex.c (tekhex_bfd_discard_group): Define.
709 * versados.c (versados_bfd_discard_group): Define.
710 * vms.c (vms_bfd_discard_group): Define.
711 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
712 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
713 (aix5coff64_vec): Likewise.
714 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
716 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
718 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
719 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
720 (elf32-sh64-com.lo): New dependency list.
721 * Makefile.in: Regenerate.
722 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
723 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
725 * configure: Regenerate.
726 * elf32-sh64.c (sh64_address_in_cranges)
727 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
728 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
729 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
730 * elf32-sh64-com.c: ...here. New file.
732 2002-06-04 Alan Modra <amodra@bigpond.net.au>
734 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
735 ATTRIBUTE_UNUSED on used params.
736 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
737 before calling bfd_section_from_elf_index on local syms.
738 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
740 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
742 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
743 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
744 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
745 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
746 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
747 * Makefile.in: Regenerate.
748 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
749 (sh64-*-netbsd*): New targets.
750 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
751 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
752 * configure: Regenerate.
753 * elf32-sh64-nbsd.c: New file.
754 * elf64-sh64-nbsd.c: New file.
755 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
756 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
757 bfd_elf64_sh64lnbsd_vec.
759 2002-06-04 Alan Modra <amodra@bigpond.net.au>
761 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
762 (bfd_section_from_shdr): Likewise. Set section name of group
763 sections from signature.
764 (group_signature): Split out from setup_group. Ensure symbol table
766 (bfd_elf_discard_group): New function.
767 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
768 .gnu.linkonce* sections if they are members of a group.
769 (set_group_contents): Set GRP_COMDAT flag.
770 * section.c (bfd_discard_group): New function.
771 * bfd-in.h (bfd_elf_discard_group): Declare.
772 * bfd-in2.h: Regenerate.
773 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
774 (elf_linkonce_p): Define.
776 2002-06-04 Alan Modra <amodra@bigpond.net.au>
778 * elf.c (bfd_section_from_shdr): Make "name" const.
779 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
780 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
781 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
782 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
783 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
784 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
785 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
786 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
787 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
788 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
789 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
791 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
793 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
796 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
798 * elf32-arc.c: Fix formatting.
799 * elf32-arm.h: Likewise.
800 * elf32-cris.c: Likewise.
801 * elf32-dlx.c: Likewise.
802 * elf32-hppa.c: Likewise.
803 * elf32-i386.c: Likewise.
804 * elf32-i386qnx.c: Likewise.
805 * elf32-or32.c: Likewise.
806 * elf32-s390.c: Likewise.
807 * elf32-sh64.c: Likewise.
808 * elf32-vax.c: Likewise.
809 * elf32-xstormy16.c: Likewise.
810 * elf64-alpha.c: Likewise.
811 * elf64-mmix.c: Likewise.
812 * elf64-ppc.c: Likewise.
813 * elf64-s390.c: Likewise.
814 * elf64-sh64.c: Likewise.
815 * elf64-x86-64.c: Likewise.
817 2002-06-02 Richard Henderson <rth@redhat.com>
819 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
820 null when there are no got entries for a symbol.
821 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
822 uninitialized variable warning.
824 2002-06-01 Richard Henderson <rth@redhat.com>
826 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
827 undefined symbols here.
828 (elf64_alpha_relax_section): Do it here. Also test for not
829 defined in the current module.
830 (elf64_alpha_relocate_section_r): Split out of ...
831 (elf64_alpha_relocate_section): ... here. Don't dereference
832 NULL when looking up local got entries.
834 2002-06-01 Richard Henderson <rth@redhat.com>
836 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
837 symbols from JSR relaxation.
838 (elf64_alpha_size_plt_section_1): New.
839 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
840 (elf64_alpha_size_rela_got_1): ... here.
841 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
842 (elf64_alpha_size_rela_got_section): ... here.
843 (elf64_alpha_size_plt_section): New.
844 (elf64_alpha_relax_section): Call them.
845 (elf64_alpha_size_got_sections): Remove output_bfd arg.
846 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
848 2002-06-01 Richard Henderson <rth@redhat.com>
850 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
851 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
852 in shared libraries. Fix DTPRELHI and TPRELHI value.
853 (INSN_ADDQ, INSN_RDUNIQ): New.
854 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
855 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
856 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
857 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
858 Handle GOTDTPREL and GOTTPREL relocations.
859 (elf64_alpha_relax_gprelhilo): New.
860 (elf64_alpha_relax_tls_get_addr): New.
861 (elf64_alpha_relax_find_tls_segment): New.
862 (elf64_alpha_relax_section): Handle TLS relocations.
863 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
864 (elf64_alpha_check_relocs): Set it.
866 2002-06-01 Richard Henderson <rth@redhat.com>
868 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
870 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
871 check; don't suppress dynamic relocs for non-allocated sections.
873 * elf64-alpha.c: Remove dead code.
875 2002-05-31 Alan Modra <amodra@bigpond.net.au>
877 * bfd-in2.h: Regenerate.
878 * libbfd.h: Regenerate.
879 * po/SRC-POTFILES.in: Regenerate.
881 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
884 2002-05-31 Graeme Peterson <gp@qnx.com>
886 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
887 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
889 * Makefile.in: Regenerate.
890 * config.bfd: Add i[3456]86-*-nto-qnx* support.
891 * configure.in: Add bfd_elf32_i386qnx_vec support.
892 * configure: Regenerate.
893 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
894 is_contained_by_filepos, and copy_private_bfd_data_p.
895 * elf.c (assign_file_positions_for_segments): Call backend
896 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
897 (IS_CONTAINED_BY_FILEPOS): Define.
898 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
899 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
900 Fix non-K&R call to _bfd_error_handler.
901 (_bfd_elf_copy_private_section_data): Use backend
902 copy_private_bfd_data_p.
903 * elf32-i386.c: Don't include elfxx-target.h when
904 ELF32_I386_C_INCLUDED is defined.
905 * elf32-i386qnx.c: New QNX elf backend file.
906 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
907 elf_backend_is_contained_by_filepos, and
908 elf_backend_do_copy_private_bfd_data.
909 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
911 2002-05-31 Alan Modra <amodra@bigpond.net.au>
913 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
914 Move other similar defines to start of file.
916 2002-05-30 Tom Rix <trix@redhat.com>
918 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
919 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
921 2002-05-30 Richard Henderson <rth@redhat.com>
923 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
924 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
925 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
926 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
927 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
928 (struct alpha_elf_obj_tdata): Rename total_got_entries and
929 n_local_got_entries to total_got_size and local_got_size.
930 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
931 (alpha_got_entry_size): New.
932 (elf64_alpha_relax_with_lituse): Use it.
933 (elf64_alpha_relax_without_lituse): Likewise.
934 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
935 (get_got_entry): New.
936 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
937 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
938 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
939 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
940 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
941 (elf64_alpha_calc_got_offsets): Likewise.
942 (alpha_dynamic_entries_for_reloc): New.
943 (elf64_alpha_calc_dynrel_sizes): Use it.
944 (elf64_alpha_size_dynamic_sections): Likewise.
945 (elf64_alpha_relocate_section): Handle TLS relocations.
946 * reloc.c: Add Alpha TLS relocations.
947 * bfd-in2.h, libbfd.h: Rebuild.
949 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
951 * peXXigen.c (pe_print_idata): Remove double printed
952 import table lines; add Bound-To comment.
954 2002-05-29 Matt Thomas <matt@3am-software.com>
956 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
957 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
958 (elf32-vax.lo): New rule.
959 * Makefile.in: Regenerate.
960 * configure.in (bfd_elf32_vax_vec)
961 (vaxnetbsd_vec): New vectors.
962 * configure: Regenerate.
963 * config.bfd (vax-*-netbsdelf*)
965 (vax-*-netbsd*): New targets.
966 * elf32-vax.c: New file.
967 * reloc.c: Add VAX relocations.
968 * bfd-in2.h: Regenerate.
969 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
971 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
973 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
974 and bfd_elf32_bigarm_vec to targ_selvecs.
976 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
978 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
979 with auto-imported symbols.
981 2002-05-29 Adam Nemet <anemet@lnxw.com>
983 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
984 sections only record bfd.
985 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
986 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
987 * bfd-in2.h: Regenerate.
989 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
991 * syms.c (_bfd_stab_section_find_nearest_line): Move
992 declaration and initialisation of saw_line and saw_func out of
995 2002-05-29 Alan Modra <amodra@bigpond.net.au>
997 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
998 (bfd_elf64_get_symbol_info): Define.
999 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
1001 2002-05-29 Andrey Volkov <avolkov@transas.com>
1003 * cpu-h8300.c: Make default h8300 machine first in machine list.
1005 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1007 * config.bfd: Added DLX configuraton.
1008 * Makefile.am: Added DLX configuraton.
1009 * configure.in: Added DLX configuraton.
1010 * archures.c: Add DLX architecure.
1011 * reloc.c: Add DLX relocs.
1012 * targets.c: Added DLX target vector.
1013 * configure: Regenerate.
1014 * Makefile.in: Regenreate.
1015 * bfd-in2.h: Regenreate.
1016 * elf32-dlx.c: New file: Support DLX target.
1017 * cpu-dlx.c: New file: Support DLX target.
1019 2002-05-25 Alan Modra <amodra@bigpond.net.au>
1021 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
1023 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
1024 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
1025 strings to point inside function code sym string.
1026 (func_desc_adjust): Likewise.
1027 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
1029 2002-05-24 Michal Ludvig <mludvig@suse.cz>
1031 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
1032 (elf64_x86_64_grok_psinfo): Added.
1034 2002-05-24 TAMURA Kent <kent@netbsd.org>
1036 * config.bfd: Add a target for i386-netbsdpe.
1038 2002-05-24 Alan Modra <amodra@bigpond.net.au>
1040 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
1041 and is_func_descriptor.
1042 (func_desc_adjust): Hide function code sym in shared libs unless
1043 there is a matching exported function descriptor sym.
1045 2002-05-23 Jakub Jelinek <jakub@redhat.com>
1047 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
1048 for symbols from SHF_TLS section.
1049 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
1050 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
1051 (map_sections_to_segments): Build PT_TLS segment if necessary.
1052 (assign_file_positions_for_segments): Likewise.
1053 (get_program_header_size): Account for PT_TLS segment.
1054 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
1055 SEC_THREAD_LOCAL sections to STT_TLS.
1056 * reloc.c: Add 386 and IA-64 TLS relocs.
1057 * section.c (SEC_THREAD_LOCAL): Define.
1058 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
1060 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
1061 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
1063 (struct elf_final_link_info): Add first_tls_sec.
1064 (elf_bfd_final_link): Set first_tls_sec.
1065 Compute elf_hash_table (info)->tls_segment.
1066 (elf_link_output_extsym): Handle STT_TLS symbols.
1067 (elf_link_input_bfd): Likewise.
1068 * syms.c (BSF_THREAD_LOCAL): Define.
1069 * bfd-in2.h: Rebuilt.
1070 * libbfd.h: Rebuilt.
1071 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
1072 elf_i386_mkobject, elf_i386_object_p): New functions.
1073 (elf_howto_table): Add TLS relocs.
1074 (elf_i386_reloc_type_lookup): Support TLS relocs.
1075 (elf_i386_info_to_howto_rel): Likewise.
1076 (struct elf_i386_link_hash_entry): Add tls_type.
1077 (struct elf_i386_obj_tdata): New.
1078 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
1080 (struct elf_i386_link_hash_table): Add tls_ldm_got.
1081 (link_hash_newfunc): Clear tls_type.
1082 (elf_i386_check_relocs): Support TLS relocs.
1083 (elf_i386_gc_sweep_hook): Likewise.
1084 (allocate_dynrelocs): Likewise.
1085 (elf_i386_size_dynamic_sections): Likewise.
1086 (elf_i386_relocate_section): Likewise.
1087 (elf_i386_finish_dynamic_symbol): Likewise.
1088 (bfd_elf32_mkobject, elf_backend_object_p): Define.
1089 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
1090 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
1091 want_tprel, want_dtpmod, want_dtprel.
1092 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
1093 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
1094 R_IA64_LTOFF_TPREL22.
1095 (elf_code_to_howto_index): Add TLS relocs.
1096 (elfNN_ia64_check_relocs): Support TLS relocs.
1097 (allocate_global_data_got): Account for TLS .got data.
1098 (allocate_dynrel_entries): Account for TLS dynamic relocations.
1099 (elfNN_ia64_install_value): Supprt TLS relocs.
1100 (set_got_entry): Support TLS relocs.
1101 (elfNN_ia64_relocate_section): Likewise.
1103 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1105 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
1106 BLX reloc round the relocation up rather than down.
1107 * coff-arm.c (coff_arm_relocate_section): Likewise.
1109 2002-05-21 H.J. Lu (hjl@gnu.org)
1111 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
1114 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1116 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
1117 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
1119 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1121 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
1123 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
1125 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1127 * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
1130 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1132 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
1134 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
1135 return with false on error.
1136 (elf_link_input_bfd): Check reloc_emitter return value.
1138 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
1140 * config.bfd (armeb-*-netbsdelf*): New target.
1142 2002-05-20 Alan Modra <amodra@bigpond.net.au>
1144 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
1145 at the plt call stub.
1147 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1149 * cpu-mips.c (mips_compatible): Don't try to check machine
1152 2002-05-18 Tom Rix <trix@redhat.com>
1154 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
1156 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1158 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
1159 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
1160 we've already warned about an undefined symbol. Report more
1161 detail on reloc errors.
1163 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1165 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
1166 * configure.in: Invoke AM_INSTALL_LIBBFD.
1167 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
1168 (install_libbfd): .. New target.
1169 (uninstall_libbfd): Likewise.
1170 (install-bfdlibLTLIBRARIES): Likewise.
1171 (uninstall-bfdlibLTLIBRARIES): Likewise.
1173 (bfdincludedir): New.
1174 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
1175 * aclocal.m4: Regenerate.
1176 * configure: Regenerate.
1177 * Makefile.in: Regenerate.
1179 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
1181 * hash.c (bfd_hash_lookup): Remove computation of len from inside
1184 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
1186 * config.bfd: Add targets for sh64-linux (little endian and
1189 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
1191 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
1192 is located in the same section as the import table. Instead
1193 check, and if necessary load the section containing the thunk.
1195 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
1197 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
1199 (xcoff64_core_file_matches_executable_p): Replace bfd_read
1202 2002-05-15 Alan Modra <amodra@bigpond.net.au>
1204 * aix5ppc-core.c: Warning fixes.
1205 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
1206 * aout-target.h (MY_bfd_link_just_syms): Define.
1207 * aout-tic30.c (MY_bfd_link_just_syms): Define.
1208 * bfd.c (bfd_link_just_syms): Define.
1209 * binary.c (binary_bfd_link_just_syms): Define.
1210 * bout.c (b_out_bfd_link_just_syms): Define.
1211 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
1212 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1213 * coffcode.h (coff_bfd_link_just_syms): Define.
1214 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
1215 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
1216 (_bfd_elf_link_just_syms): Declare.
1217 * elf.c (_bfd_elf_link_just_syms): New function.
1218 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
1219 sections haven't already been discarded by the linker.
1220 * elflink.h (elf_link_add_object_symbols): Likewise for stab
1221 sections and SEC_MERGE sections.
1222 (elf_bfd_discard_info): Similarly here.
1223 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
1224 * i386msdos.c (msdos_bfd_link_just_syms): Define.
1225 * i386os9k.c (os9k_bfd_link_just_syms): Define.
1226 * ieee.c (ieee_bfd_link_just_syms): Define.
1227 * ihex.c (ihex_bfd_link_just_syms): Define.
1228 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
1229 (_bfd_generic_link_just_syms): Declare.
1230 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
1231 * linker.c (_bfd_generic_link_just_syms): New function.
1232 * mmo.c (mmo_bfd_link_just_syms): Define.
1233 * nlm-target.h (nlm_bfd_link_just_syms): Define.
1234 * oasys.c (oasys_bfd_link_just_syms): Define.
1235 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
1236 * som.c (som_bfd_link_just_syms): Define.
1237 * srec.c (srec_bfd_link_just_syms): Define.
1238 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
1239 (BFD_JUMP_TABLE_LINK): And here.
1240 * tekhex.c (tekhex_bfd_link_just_syms): Define.
1241 * versados.c (versados_bfd_link_just_syms): Define.
1242 * vms.c (vms_bfd_link_just_syms): Define.
1243 * libbfd.h: Regenerate.
1244 * bfd-in2.h: Regenerate.
1246 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1248 * elf32-mips.c: Remove superfluous definitions copied from
1250 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
1251 SGIish vectors to check the special case.
1252 (mips_elf_hi16_reloc): Fix comment.
1253 (mips_elf_got16_reloc): Likewise.
1254 (_bfd_mips_elf32_gprel16_reloc): Likewise.
1255 (elf_reloc_map): Code cleanup.
1256 (mips_reloc_map): Add comment.
1257 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
1258 (mips_elf32_rtype_to_howto): Likewise.
1259 (mips_elf32_discard_info): Likewise.
1260 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
1261 lead to IRIX compatibility now.
1263 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1265 * elfxx-mips.c: Call it IRIX, not Irix in comments.
1267 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
1269 * config.bfd (shle-*-netbsdelf*): Add target which includes
1272 2002-05-13 David Edelsohn <edelsohn@gnu.org>
1274 * configure.in: Revert 2002-04-07. Instead, auto-configure
1276 * configure: Regenerate.
1277 * config.in: Regenerate.
1278 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
1281 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
1283 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
1285 * configure: Regenerate.
1287 2002-05-13 Alan Modra <amodra@bigpond.net.au>
1289 * Makefile.am (install-data-local): Install headers to
1290 $(exec_prefix)/include.
1291 * Makefile.in: Regenerate.
1293 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1294 Daniel Jacobowitz <drow@mvista.com>
1296 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
1299 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
1301 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
1302 hppa*-*-openbsd*): New targets.
1303 * configure.in (alpha*-*-openbsd*): Set COREFILE.
1304 * configure: Regenerate.
1306 2002-05-10 Tom Rix <trix@redhat.com>
1308 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
1309 xcoff64_ppc_relocate_section.
1310 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
1311 * libxcoff.h: Common xcoff_reloc_type function declaration.
1313 2002-05-10 Alan Modra <amodra@bigpond.net.au>
1315 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
1316 added in 2002-05-09 commit.
1318 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
1319 don't look for stubs on all undefined syms.
1321 2002-05-09 Alan Modra <amodra@bigpond.net.au>
1323 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
1324 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
1327 * elf32-i386.c (elf_howto_table): Comments.
1328 (elf_i386_relocate_section): Handle more relocs for relocatable
1329 linking and against SEC_MERGE sections.
1331 2002-05-08 Alan Modra <amodra@bigpond.net.au>
1333 * elf32-ppc.c (ppc_elf_create_got): New function.
1334 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
1335 _bfd_elf_create_dynamic_sections. Correct .plt flags.
1336 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
1337 _bfd_elf_create_got_section.
1339 2002-05-07 Alan Modra <amodra@bigpond.net.au>
1341 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
1342 * elfxx-target.h (elf_backend_rela_normal): Define.
1343 (elfNN_bed): Init rela_normal.
1344 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
1345 for section symbols here if rela_normal. Simplify abs section test.
1346 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
1347 return immediately. Remove code handling relocatable linking.
1348 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1349 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1350 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1351 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1352 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1353 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1354 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1355 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1356 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1357 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1358 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1359 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1360 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1361 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1362 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
1363 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1364 * elf-m10200.c (elf_backend_rela_normal): Define.
1365 * elf-m10300.c (elf_backend_rela_normal): Define.
1366 * elf32-fr30.c (elf_backend_rela_normal): Define.
1367 * elf32-i370.c (elf_backend_rela_normal): Define.
1368 * elf32-i860.c (elf_backend_rela_normal): Define.
1369 * elf32-m68k.c (elf_backend_rela_normal): Define.
1370 * elf32-mcore.c (elf_backend_rela_normal): Define.
1371 * elf32-openrisc.c (elf_backend_rela_normal): Define.
1372 * elf32-ppc.c (elf_backend_rela_normal): Define.
1373 * elf32-s390.c (elf_backend_rela_normal): Define.
1374 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
1375 * elf64-ppc.c (elf_backend_rela_normal): Define.
1376 * elf64-s390.c (elf_backend_rela_normal): Define.
1377 * elf64-x86-64.c (elf_backend_rela_normal): Define.
1378 * elfxx-ia64.c (elf_backend_rela_normal): Define.
1379 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
1380 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
1382 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
1384 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
1385 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
1387 2002-05-06 Alan Modra <amodra@bigpond.net.au>
1389 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
1390 when not relocatable. Fix reloc_emitter call for K&R.
1392 2002-05-04 Alan Modra <amodra@bigpond.net.au>
1394 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
1395 reloading local sym addend mistakenly removed in 2002-05-01 change.
1397 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
1398 (read_abbrevs): Change "offset" param to bfd_vma.
1399 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
1400 Change "abbrev_offset" to bfd_vma.
1401 (read_indirect_string): Use correct conversion chars in error
1402 message format string, cast bfd_vma's to unsigned long.
1403 (read_abbrevs): Likewise.
1404 (read_attribute_value): Likewise.
1405 (decode_line_info): Likewise.
1406 (scan_unit_for_functions): Likewise.
1407 (parse_comp_unit): Likewise.
1409 2002-05-04 Tom Rix <trix@redhat.com>
1411 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
1412 (coff_swap_reloc_out): Same.
1413 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
1414 (xcoff_swap_reloc_out): Same.
1415 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
1416 case some 16 bit relocs. Add reloc value to output.
1417 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
1418 R_RBR. Improve names.
1419 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
1420 (bfd_xcoff_backend_data): Update with new reloc swap names.
1421 (bfd_pmac_xcoff_backend_data) : Same.
1422 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
1423 (xcoff64_swap_reloc_out): Same.
1424 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
1425 R_POS. Add reloc value to output.
1426 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
1427 bit R_RBR. Improve names, masks.
1428 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
1429 (bfd_xcoff_backend_data): Update with new reloc swap names.
1430 (bfd_xcoff_aix5_backend_data) : Same.
1432 2002-05-04 Alan Modra <amodra@bigpond.net.au>
1434 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
1435 bfd_count top_index, input_list, all_local_syms.
1436 (elf32_hppa_setup_section_lists): New function, split from
1437 elf32_hppa_size_stubs.
1438 (elf32_hppa_next_input_section): Likewise.
1439 (group_sections): Likewise.
1440 (get_local_syms): Likewise.
1441 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
1442 stubs on undefined syms too.
1443 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
1444 Only access htab elf fields when we have an elf hash table.
1445 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
1446 (elf32_hppa_next_input_section): Declare.
1448 2002-05-04 Bob Byrnes <byrnes@curl.com>
1450 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
1453 2002-05-03 H.J. Lu (hjl@gnu.org)
1455 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
1456 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
1457 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
1458 to hide a global symbol.
1459 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
1460 forced_local to true.
1462 2002-05-02 Richard Henderson <rth@redhat.com>
1464 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
1465 vs SHN_UNDEF to zero.
1467 2002-05-02 Alan Modra <amodra@bigpond.net.au>
1469 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
1471 <R_PPC64_SECTOFF_DS>: Likewise.
1472 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
1474 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
1475 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
1478 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
1479 (ppc64_elf_ha_reloc): New function.
1480 (ppc64_elf_brtaken_reloc): New function.
1481 (ppc64_elf_sectoff_reloc): New function.
1482 (ppc64_elf_sectoff_ha_reloc): New function.
1483 (ppc64_elf_toc_reloc): New function.
1484 (ppc64_elf_toc_ha_reloc): New function.
1485 (ppc64_elf_toc64_reloc): New function.
1486 (ppc64_elf_unhandled_reloc): New function.
1487 (ppc64_elf_howto_raw): Use the above.
1488 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
1489 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
1490 <R_PPC64_SECTOFF_DS>: Likewise.
1491 (IS_ABSOLUTE_RELOC): Update.
1492 (struct ppc_link_hash_table): Add have_undefweak.
1493 (ppc64_elf_link_hash_table_create): Init.
1494 (func_desc_adjust): Set have_undefweak.
1495 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
1496 add the .sfpr blr when have_undefweak.
1497 (ppc64_elf_setup_section_lists): Check hash table flavour.
1498 (ppc64_elf_next_input_section): Move output_section->owner test to
1500 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
1501 and relocatable test. Return TOCstart and don't set elf_gp.
1502 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
1503 offset calculation. Add assert on weak sym branch tweaks.
1504 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
1505 (ppc64_elf_toc): Declare.
1506 (ppc64_elf_next_input_section): Update.
1508 2002-05-01 Alan Modra <amodra@bigpond.net.au>
1510 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
1513 2002-05-01 Alan Modra <amodra@bigpond.net.au>
1515 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
1516 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
1517 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
1518 call branches. Correct undefined weak destination.
1519 (ppc64_elf_func_desc_adjust): Always create at least one blr in
1520 .sfpr, and correct case where either only savef* or restf* is
1523 Long branch stubs, multiple stub sections.
1524 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
1525 (ppc64_elf_next_input_section): Declare.
1526 * elf64-ppc.c: Move linker-only prototypes.
1527 (STUB_SUFFIX): Define.
1528 (enum ppc_stub_type): New.
1529 (struct ppc_stub_hash_entry): New.
1530 (struct ppc_branch_hash_entry): New.
1531 (struct ppc_link_hash_entry): Add stub_cache, oh.
1532 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
1533 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
1534 Rename plt_overflow to stub_error.
1535 (ppc_stub_hash_lookup): Define.
1536 (ppc_branch_hash_lookup): Define.
1537 (stub_hash_newfunc): New function.
1538 (branch_hash_newfunc): New function.
1539 (link_hash_newfunc): Init new fields.
1540 (ppc64_elf_link_hash_table_create): Likewise.
1541 (ppc64_elf_link_hash_table_free): New function.
1542 (ppc_stub_name): New function.
1543 (ppc_get_stub_entry): New function.
1544 (ppc_add_stub): New function.
1545 (create_linkage_sections): Use bfd_make_section_anyway. Create
1546 .branch_lt and .rela.branch_lt sections. Don't create .stub.
1547 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
1548 and set up for plt call stubs. Link func and func desc syms.
1549 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
1550 (func_desc_adjust): Avoid hash lookup when func desc sym available
1551 via shortcut, and set links when processing.
1552 (ppc64_elf_hide_symbol): Likewise.
1553 (allocate_dynrelocs): Don't allocate stub section here.
1554 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
1556 (ppc_type_of_stub): New function.
1557 (build_one_stub): Delete.
1558 (ppc_build_one_stub): New function.
1559 (ppc_size_one_stub): New function.
1560 (ppc64_elf_setup_section_lists): New function.
1561 (ppc64_elf_next_input_section): New function.
1562 (group_sections): New function.
1563 (get_local_syms): New function.
1564 (ppc64_elf_size_stubs): Rewrite.
1565 (ppc64_elf_build_stubs): Rewrite.
1566 (ppc64_elf_relocate_section): Look up stub entry for REL24
1567 relocs. Don't propagate REL14* to dynamic objects. Look for long
1568 branch stubs if REL14* or REL24 relocs won't reach.
1569 (bfd_elf64_bfd_link_hash_table_free): Define.
1571 2002-04-30 Mark Mitchell <mark@codesourcery.com>
1573 * bfd/config.bfd: Add support for powerpc-*-windiss.
1575 2002-04-30 Tom Rix <trix@redhat.com>
1577 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
1578 symbol names into the hash table.
1580 2002-04-28 Tom Rix <trix@redhat.com>
1582 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
1583 calulating relocations.
1584 (xcoff_complain_overflow) : Function table for relocation errors.
1585 (xcoff_ppc_relocate_section): Use relocation and complain function
1587 (xcoff_complain_overflow_unsigned_func): New complain function.
1588 (xcoff_complain_overflow_signed_func): Same.
1589 (xcoff_complain_overflow_bitfield_func): Same.
1590 (xcoff_complain_overflow_dont_func): Same.
1591 (xcoff_reloc_type_crel): New recot function.
1592 (xcoff_reloc_type_br): Same.
1593 (xcoff_reloc_type_ba): Same.
1594 (xcoff_reloc_type_toc): Same.
1595 (xcoff_reloc_type_rel): Same.
1596 (xcoff_reloc_type_neg): Same.
1597 (xcoff_reloc_type_pos): Same.
1598 (xcoff_reloc_type_fail): Same.
1599 (xcoff_reloc_type_noop): Same.
1600 * libxcoff.h : Declare common parts for xcoff64.
1601 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
1602 and complain function tables.
1604 2002-04-28 Alan Modra <amodra@bigpond.net.au>
1606 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
1607 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
1609 2002-04-26 Alan Modra <amodra@bigpond.net.au>
1611 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
1612 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
1614 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
1615 same as the output before calling elf_link_input_bfd.
1617 * coffcode.h (coff_compute_section_file_positions): Set
1618 section_tail after shuffling section list.
1620 2002-04-24 Christian Groessler <chris@groessler.org>
1622 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
1623 addresses are 23bit with a special layout, not plain 32bit
1624 values. Prevent relocation of immediate values.
1626 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
1628 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
1629 MIPS-16 ASE flags are set, print something to indicate that.
1631 2002-04-23 Alan Modra <amodra@bigpond.net.au>
1633 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
1634 under which a plt call stub is used.
1635 (final_link_relocate): Similarly.
1636 (allocate_plt_static): Clear h-plabel except when plt entry is
1637 exclusively used for a plabel.
1638 (allocate_dynrelocs): Use the above to simplify plt sizing.
1639 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
1640 (elf32_hppa_link_hash_table_create): Init.
1642 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
1643 (elf32_hppa_check_relocs): Set has_22bit_branch.
1645 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
1646 (final_link_relocate): Likewise.
1648 2002-04-22 Jakub Jelinek <jakub@redhat.com>
1650 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
1651 search table if some FDE is DW_EH_PE_aligned encoded either.
1652 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
1654 2002-04-22 Richard Smith <richard@ex-parrot.com>
1655 Jakub Jelinek <jakub@redhat.com>
1657 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
1658 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
1659 encoded personality.
1660 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
1661 for CIE/FDE removal.
1663 2002-04-20 Tom Rix <trix@redhat.com>
1665 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
1667 2002-04-20 Alan Modra <amodra@bigpond.net.au>
1669 * archures.c (bfd_lookup_arch): Move the list order comment..
1670 (struct bfd_arch_info): ..to where it belongs.
1671 * bfd-in2.h: Regenerate.
1673 * archures.c (bfd_lookup_arch): Add comment on list order.
1674 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
1675 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
1676 is always at head of list.
1678 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
1680 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
1681 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
1682 definition of these functions for ARM_WINCE builds as they are
1684 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
1685 for ARM_WINCE builds.
1687 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
1689 * coff-arm.c (bfd_arm_process_before_allocation):
1691 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
1693 * cpu-sh.c (scan_mach): Delete.
1694 (arch_info_struct): Replace scan_mach with bfd_default_scan.
1695 (bfd_sh_arch): Likewise.
1697 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
1699 * ihex.c (ihex_write_object_contents): Fix check for records
1700 crossing 64K boundaries.
1702 2002-04-16 Alan Modra <amodra@bigpond.net.au>
1704 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
1705 type rather than just assuming entries are ELF.
1706 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1707 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1708 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
1709 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
1710 rather than elf_link_hash_entry.
1712 2002-04-15 Richard Henderson <rth@redhat.com>
1714 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
1717 2002-04-15 Michael Snyder <msnyder@redhat.com>
1719 * opncls.c (bfd_close): Write contents if writeable.
1720 Minor formatting tidy-ups.
1722 2002-04-15 Alan Modra <amodra@bigpond.net.au>
1724 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
1726 2002-04-12 Michael Snyder <msnyder@redhat.com>
1728 * bfd-in.h (bfd_get_section_lma): New access macro.
1729 Minor white-space fix-up.
1731 2002-04-12 Alan Modra <amodra@bigpond.net.au>
1733 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
1736 2002-04-09 DJ Delorie <dj@redhat.com>
1738 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
1740 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
1742 * coffcode.h (coff_read_word): New.
1743 (coff_compute_checksum): New.
1744 (coff_apply_checksum): New.
1745 (coff_write_object_contents): Call coff_apply_checksum () to
1746 apply checksum to PE image.
1748 2002-04-08 Randolph Chung <tausq@debian.org>
1750 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
1751 (elf32_hppa_final_link): Split out sorting logic to..
1752 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
1753 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
1755 2002-04-07 Andrew Cagney <ac131313@redhat.com>
1757 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
1759 * configure: Re-generate.
1761 2002-04-07 Andrew Cagney <ac131313@redhat.com>
1763 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
1764 is greater or equal to 4.3.3.
1765 * configure: Regenerate.
1768 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
1770 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
1771 R_CRIS_32_PCREL>: Fix typo in name.
1772 (cris_elf_check_relocs): Always create .rela.got here when
1773 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
1774 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
1775 assume it's created.
1777 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
1779 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
1780 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
1782 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
1783 * bfd.c (bfd_link_hash_table_free): Define.
1784 * binary.c (binary_bfd_link_hash_table_free): Define.
1785 * bout.c (b_out_bfd_link_hash_table_free): Define.
1786 * coff-rs6000.c (rs6000coff_vec): Include
1787 _bfd_generic_link_hash_table_free.
1788 (pmac_xcoff_vec): Likewise.
1789 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1790 (aix5coff64_vec): Likewise.
1791 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
1792 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
1793 (bfd_elf32_bfd_link_hash_table_free): Define.
1794 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
1795 (bfd_elf32_bfd_link_hash_table_free): Define.
1796 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
1798 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
1799 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
1800 * ieee.c (ieee_bfd_link_hash_table_free): Define.
1801 * ihex.c (ihex_bfd_link_hash_table_free): Define.
1802 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
1803 (_bfd_generic_link_hash_table_free): Add prototype.
1804 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
1805 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
1806 * linker.c (_bfd_generic_link_hash_table_free): New function.
1807 * mmo.c (mmo_bfd_link_hash_table_free): Define.
1808 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
1809 * oasys.c (oasys_bfd_link_hash_table_free): Define.
1810 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
1811 * som.c (som_bfd_link_hash_table_free): Define.
1812 * srec.c (srec_bfd_link_hash_table_free): Define.
1813 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
1814 * versados.c (versados_bfd_link_hash_table_free): Define.
1815 * vms.c (vms_bfd_link_hash_table_free): New function.
1816 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
1818 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
1819 instead of bfd_alloc.
1820 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
1821 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
1822 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
1823 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
1824 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
1825 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
1826 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
1827 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
1828 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
1829 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
1830 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
1831 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
1832 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
1833 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
1834 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
1835 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1836 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
1837 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
1838 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
1839 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
1840 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1841 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
1842 * m68klinux.c (linux_link_hash_table_create): Likewise.
1843 * sparclinux.c (linux_link_hash_table_create): Likewise.
1844 * sunos.c (sunos_link_hash_table_create): Likewise.
1845 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
1847 * targets.c: Add _bfd_link_hash_table_free to xvec.
1849 * bfd-in2.h: Regenerate.
1850 * libbfd.h: Regenerate.
1851 * libcoff.h: Regenerate.
1853 2002-04-04 Alan Modra <amodra@bigpond.net.au>
1855 * dep-in.sed: Cope with absolute paths.
1856 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
1858 * Makefile.in: Regenerate.
1859 * coff-arm.c: Fix copyright date.
1860 * cpu-h8300.c: Likewise.
1861 * cpu-i370.c: Likewise.
1862 * cpu-s390.c: Likewise.
1863 * cpu-mips.c: Likewise.
1864 * po/SRC-POTFILES.in: Regenerate.
1866 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1868 * Makefile.am: Add elfxx-mips.c to the known backends.
1869 (elf32-mips.lo): remove dependency to coff/external.h.
1870 * Makefile.in: Regenerate.
1871 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
1872 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
1874 * configure: Regenerate.
1875 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
1876 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
1877 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
1878 MIPS specific backend functions.
1879 * elf32-mips.c: Moved most code to elfxx-mips.c.
1880 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
1882 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
1883 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
1884 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
1885 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
1886 interface to allow selection of the right REL or RELA howto table.
1887 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
1888 static. Let it refuse n32 objects.
1889 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
1890 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
1891 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
1892 (elf32_mips_ignore_discarded_relocs): Rename from
1893 _bfd_elf32_mips_ignore_discarded_relocs.
1894 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
1895 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
1896 (elf_mips_howto_table_rela): Remove.
1897 * elf64-mips.c: Moved most code to elfxx-mips.c.
1898 (bfd_elf64_bfd_reloc_type_lookup): Make static.
1899 (mips_elf64_rtype_to_howto): New function.
1900 (mips_elf64_object_p): Likewise.
1901 (elf64_mips_irix_compat): Likewise.
1902 * elfxx-mips.c: New file containing common code merged together from
1903 elf32-mips.c and elf64-mips.c.
1904 * elfxx-mips.h: New file containing MIPS specific prototypes from
1906 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
1907 elf_backend_mips_rtype_to_howto.
1909 2002-04-04 Alan Modra <amodra@bigpond.net.au>
1911 * srec.c (MAXCHUNK, Chunk): Revise comments.
1912 (srec_write_record): Correct buffer size.
1913 (srec_write_header): Do without intermediate buffer.
1914 (srec_write_section): Validate Chunk.
1915 (srec_write_terminator): Pass NULL instead of dummy buffer.
1916 (srec_write_symbols): Pass file and symbol names directly to
1917 bfd_bwrite so sprintf won't overflow buffer.
1919 2002-04-03 Jakub Jelinek <jakub@redhat.com>
1921 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
1922 PC relative relocs against hidden symbols.
1923 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1925 2002-04-03 Alan Modra <amodra@bigpond.net.au>
1927 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
1928 LMAs, loop over segments until p_vaddr and p_memsz specify an
1929 extent enclosing the section.
1931 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
1933 * ihex.c (ihex_write_object_contents): Do not allow records to
1934 cross a 64K boundary - wrap if necessary.
1936 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
1938 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
1939 which caused the returned LWP ID to always be 0.
1941 2002-04-01 Richard Henderson <rth@redhat.com>
1943 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1944 (elf32_sparc_relocate_section): Use it to figure out when to
1945 initialize .got entries.
1946 * elf64-sparc.c: Similarly.
1948 2002-03-28 Alan Modra <amodra@bigpond.net.au>
1950 * linker.c (link_action): Ignore duplicate warning syms.
1951 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
1952 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
1953 (elf_adjust_dynamic_symbol): Likewise.
1954 (elf_export_symbol): Likewise.
1955 (elf_link_find_version_dependencies): Likewise.
1956 (elf_link_assign_sym_version): Likewise.
1957 (elf_link_sec_merge_syms): Likewise.
1958 (elf_link_output_extsym): Likewise.
1959 (elf_gc_sweep_symbol): Likewise.
1960 (elf_gc_propagate_vtable_entries_used): Likewise.
1961 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1962 (elf_gc_allocate_got_offsets): Likewise.
1963 (elf_collect_hash_codes): Likewise.
1964 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
1965 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
1966 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
1967 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
1968 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
1969 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
1970 (elf_cris_discard_excess_dso_dynamics): Likewise.
1971 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
1972 (mark_PIC_calls): Likewise.
1973 (allocate_plt_static): Likewise.
1974 (allocate_dynrelocs): Likewise.
1975 (readonly_dynrelocs): Likewise.
1976 * elf32-i386.c (allocate_dynrelocs): Likewise.
1977 (readonly_dynrelocs): Likewise.
1978 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
1979 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
1980 * elf32-mips.c (mips_elf_output_extsym): Likewise.
1981 (mips_elf_sort_hash_table_f): Likewise.
1982 (mips_elf_check_mips16_stubs): Likewise.
1983 * elf32-s390.c (allocate_dynrelocs): Likewise.
1984 (readonly_dynrelocs): Likewise.
1985 * elf32-sh.c (sh_elf_discard_copies): Likewise.
1986 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
1987 (xstormy16_relax_plt_realloc): Likewise.
1988 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1989 (elf64_alpha_output_extsym): Likewise.
1990 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
1991 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
1992 (mips_elf64_check_mips16_stubs): Likewise.
1993 (mips_elf64_output_extsym): Likewise.
1994 * elf64-ppc.c (func_desc_adjust): Likewise.
1995 (allocate_dynrelocs): Likewise.
1996 (readonly_dynrelocs): Likewise.
1997 * elf64-s390.c (allocate_dynrelocs): Likewise.
1998 (readonly_dynrelocs): Likewise.
1999 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
2000 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2001 (readonly_dynrelocs): Likewise.
2002 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
2003 * aoutx.h (aout_link_write_other_symbol): Likewise.
2004 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
2005 (_bfd_coff_write_global_sym): Likewise.
2006 * i386linux.c (linux_tally_symbols): Likewise.
2007 * m68klinux.c (linux_tally_symbols): Likewise.
2008 * sparclinux.c (linux_tally_symbols): Likewise.
2009 * pdp11.c (aout_link_write_other_symbol): Likewise.
2010 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
2011 * xcofflink.c (xcoff_build_ldsyms): Likewise.
2012 (xcoff_write_global_symbol): Likewise.
2014 * cofflink.c (_bfd_coff_final_link): Formatting.
2015 * cpu-mips.c (mips_compatible): Make static, prototype.
2016 * elf32-i386.c (elf_i386_check_relocs): Formatting.
2017 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
2018 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
2019 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
2020 (mips_elf64_final_link): Likewise.
2021 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
2024 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
2026 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
2027 (SWAP_OUT_RELOC_OFFSET): Define.
2029 2002-03-27 Gregory Steuck <greg@nest.cx>
2031 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
2032 terminating NULL if empty symbol table.
2033 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
2035 2002-03-26 H.J. Lu (hjl@gnu.org)
2037 * elflink.h (elf_link_input_bfd): Revert the last change since
2038 the gcc exception handling isn't fixed yet.
2040 2002-03-26 H.J. Lu (hjl@gnu.org)
2042 * elflink.h (elf_link_input_bfd): Complain about relocations
2043 against local symbols in discarded sections.
2045 2002-03-26 Alan Modra <amodra@bigpond.net.au>
2047 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
2049 2002-03-23 Alan Modra <amodra@bigpond.net.au>
2051 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
2052 section file offset for !SEC_LOAD sections.
2054 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
2056 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
2057 <case R_ARM_GOT>): Handle relocations to Thumb functions.
2059 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2061 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
2063 * archive.c: Update copyright date.
2064 * bfd-in2.h: Regenerate.
2065 * libbfd.h: Regenerate.
2066 * Makefile.am: Run "make dep-am"
2067 * Makefile.in: Regenerate.
2068 * po/SRC-POTFILES.in: Regenerate.
2070 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
2072 * dwarf2.c (struct funcinfo): Move up.
2073 (lookup_address_in_function_table): New argument function_ptr.
2075 (lookup_address_in_line_table): New argument function. If function
2076 is non-NULL, use it to handle ``addr'' before the first line note of
2078 (comp_unit_find_nearest_line): Update and swap calls to
2079 lookup_address_in_function_table and lookup_address_in_line_table.
2080 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
2081 N_SLINE encountered if we see an N_FUN before any N_SLINE.
2083 2002-03-20 Tom Rix <trix@redhat.com>
2085 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
2086 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
2087 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
2089 2002-03-19 Tom Rix <trix@redhat.com>
2091 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
2092 dynamic objects in archives.
2094 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
2096 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
2097 STT_NOTYPE symbols to STT_OBJECT.
2099 2002-03-18 Jan Hubicka <jh@suse.cz>
2101 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
2103 2002-03-18 Tom Rix <trix@redhat.com>
2105 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
2106 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
2107 * coff-rs6000 (do_pad) : New function for archive padding.
2108 (do_copy) : New function for object file copying in archives.
2109 (do_shared_object_padding) : New function for padding shared
2110 objects to their text section alignment in archives.
2111 (bfd_xcoff_ar_achive_set_magic) : Stub.
2112 (xcoff_write_armap_big) : Use do_copy and do_pad.
2113 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
2115 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
2116 bfd_xcoff_magic_number.
2117 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
2119 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
2120 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
2121 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
2122 * rs6000-core.c : Update copyright date.
2123 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
2125 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
2126 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
2127 (coff_set_flags) : Use bfd_xcoff_magic_number.
2128 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
2129 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
2130 * Makefile.am : Same.
2131 * config.bfd : Same.
2133 * configure : Regnerate.
2134 * Makefile.in : Same.
2137 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2139 * po/fr.po: Updated version.
2141 2002-03-18 Alan Modra <amodra@bigpond.net.au>
2143 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
2144 * libbfd.h: Regenerate.
2145 * archive.c (coff_write_armap): Pass on failures from
2146 bfd_write_bigendian_4byte_int.
2148 2002-03-14 H.J. Lu <hjl@gnu.org>
2150 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
2151 error to bfd_error_nonrepresentable_section for reinit_array
2154 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2156 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
2157 OR it in rather than replacing previously selected flags.
2159 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
2160 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
2162 2002-03-14 Alan Modra <amodra@bigpond.net.au>
2164 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
2166 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
2167 ensure reloc size matches before calling elf_link_input_bfd.
2168 Add an assert to check reloc size when counting output relocs.
2170 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2172 * mmo.c (mmo_get_loc): Return NULL rather than false.
2174 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2176 * po/fr.po: Updated version.
2178 2002-03-13 Alan Modra <amodra@bigpond.net.au>
2180 * archures.c (bfd_default_compatible): Test bits_per_word.
2181 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
2182 bfd_default_compatible.
2183 * cpu-i370.c (i370_compatible): Likewise.
2184 * cpu-sparc.c (sparc_compatible): Likewise.
2185 * cpu-h8300.c (compatible): Test in->arch == out->arch.
2187 * elflink.h: Formatting fixes.
2188 (elf_link_output_extsym): Merge undefined and undef weak cases.
2190 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
2191 when word size of input matches output word size.
2193 2002-03-12 Andreas Jaeger <aj@suse.de>
2195 * cpu-i386.c (i386_compatible): New. Use it instead of
2196 bfd_default_compatible.
2198 2002-03-07 H.J. Lu (hjl@gnu.org)
2200 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
2201 as the type for bfd_reloc_val.
2203 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2205 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
2206 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
2207 (elf_hppa_final_link_relocate): Correct relocations for indirect
2208 references to local data through the DLT. Fix .opd creation for
2209 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
2210 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
2211 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
2212 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2213 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
2214 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
2215 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2217 2002-03-05 Jakub Jelinek <jakub@redhat.com>
2219 * merge.c (_bfd_merge_sections): Don't segfault if there
2220 is nothing to merge due to GC.
2222 2002-03-05 Alan Modra <amodra@bigpond.net.au>
2224 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
2225 symbols that have been forced local.
2227 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
2228 to output forced local syms for non-shared link.
2229 (elf_link_output_extsym): Tweak condition for calling backend
2230 adjust_dynamic_symbol so that previous behaviour is kept.
2231 Whitespace changes throughout file.
2233 2002-03-04 H.J. Lu <hjl@gnu.org>
2235 * elf.c (bfd_section_from_shdr): Handle special sections,
2236 .init_array, .fini_array and .preinit_array.
2237 (elf_fake_sections): Likewise.
2239 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
2240 DT entry only if the section is in output for .init_array,
2241 .fini_array and .preinit_array. Complain about .preinit_array
2243 (elf_bfd_final_link): Warn zero size for .init_array,
2244 .fini_array and .preinit_array sections.
2246 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
2247 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
2248 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
2251 2002-03-04 Alan Modra <amodra@bigpond.net.au>
2253 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
2254 * configure: Regenerate.
2256 2002-03-02 Tom Rix <trix@redhat.com>
2258 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
2260 * coff-rs6000.c (xcoff_howto_table): Same.
2262 2002-03-01 David Mosberger <davidm@hpl.hp.com>
2264 * elflink.h (size_dynamic_sections): If section named
2265 ".preinit_array" exists, create DT_PREINIT_ARRAY and
2266 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
2267 ".init_array" and ".fini_array".
2268 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
2269 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
2272 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
2274 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
2277 2002-02-25 Alan Modra <amodra@bigpond.net.au>
2279 * elf64-hppa.h: Update copyright date.
2281 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
2282 (ppc64_elf_relocate_section): Don't generate power4 style branch
2283 hints for *_BRTAKEN and *_BRNTAKEN relocs.
2285 2002-02-22 Jakub Jelinek <jakub@redhat.com>
2287 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
2289 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2291 2002-02-21 Andreas Jaeger <aj@suse.de>
2293 * elf64-x86-64.c: Major rework that introduces all recent changes
2294 to the x86-64 backend. Get a closer match to elf32-i386.
2295 (struct elf64_x86_64_dyn_relocs): Rename from
2296 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
2298 (struct elf64_x86_64_link_hash_table): Add short cuts to some
2300 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
2301 remove casts, initialize new hash members.
2302 (create_got_section): New.
2303 (elf64_x86_64_create_dynamic_sections): New.
2304 (elf64_x86_64_copy_indirect_symbol): New.
2305 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
2306 relocs, .got or .relgot here but do it in allocate_dynrelocs.
2307 Reference count possible .plt and .got entries. Don't test input
2308 section SEC_READONLY here to try to avoid copy relocs, and keep
2309 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
2310 DF_TEXTREL here. Delay setting of variables until needed. Cache
2311 pointer to "sreloc" section in elf_section_data. Tweak condition
2312 under which .got created. Report files with bad relocation
2314 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
2315 Reference count possible .plt entries. Don't deallocate .got and
2317 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
2318 do copy reloc processing for weakdefs. Remove redundant casts and
2319 aborts. Delay setting of vars until needed. Move creation of
2320 dynamic symbols and allocation of .plt and .rela.plt to
2321 allocate_dynrelocs. Replace BFD_ASSERT with abort.
2322 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2323 (allocate_dynrelocs): New.
2324 (readonly_dynrelocs): New.
2325 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
2326 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
2327 Zero out the dynamic allocated content space.
2328 (elf64_x86_64_discard_copies): Removed.
2329 (elf64_x86_64_relocate_section): Make use of dynamic section
2330 short-cuts. Localise vars, and delay setting. Better error
2331 reporting, replace BFD_ASSERT with abort. Check
2332 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
2333 regular object file and tread the weak definition as the normal
2334 one. Don't discard relocs for undefweak or undefined symbols and
2335 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
2337 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
2338 symbols that have been forced local. Use same test to decide if
2339 we can use a relative reloc for got as relocate_section. Expand
2340 SHN_UNDEF comment. Move expressions out of function calls.
2341 Replace BFD_ASSERT with abort.
2342 (bfd_elf64_bfd_final_link): Removed.
2343 (elf_backend_copy_indirect_symbol): Define.
2345 2002-02-20 Tom Rix <trix@redhat.com>
2347 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
2348 (_bfd_xcoff_reloc_type_lookup): Use it.
2349 * coff64-rs6000.c (xcoff64_howto_table): Same.
2350 (xcoff64_reloc_type_lookup): Same.
2352 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2354 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
2357 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2359 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
2360 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
2361 * bfd-in2.h: Regenerate.
2362 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
2363 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
2365 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
2366 (elf_s390_reloc_type_lookup): Likewise.
2367 (elf_s390_check_relocs): Likewise.
2368 (elf_s390_gc_sweep_hook): Likewise.
2369 (elf_s390_relocate_section): Likewise.
2370 (elf_s390_object_p): Use renamed architecture define.
2371 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
2373 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
2375 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
2377 2002-02-19 Jakub Jelinek <jakub@redhat.com>
2379 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
2380 absptr -> pcrel optimization for shared libs.
2381 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
2382 library cannot be converted to pcrel.
2383 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
2385 * elf32-i386.c (elf_i386_relocate_section): If
2386 _bfd_elf_section_offset returned -2, skip, but make sure the
2387 relocation is installed.
2388 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
2389 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2390 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2391 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2392 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2393 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2394 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2395 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2396 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2397 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2398 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2399 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2400 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2401 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2402 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
2403 _bfd_elf_section_offset returning -2 the same way as -1.
2404 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
2405 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
2407 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
2409 2002-02-18 Tom Rix <trix@redhat.com>
2411 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
2412 (bfd_xcoff_size_dynamic_sections): Same.
2413 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
2414 (bfd_xcoff_size_dynamic_sections): Same.
2415 * coff-rs6000.c (xcoff_generate_rtinit): Same.
2416 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
2417 * libxcoff.h (struct xcoff_backend_data_rec): Same.
2418 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
2419 * bfd-in2.h: Regenerate.
2421 2002-02-18 Alan Modra <amodra@bigpond.net.au>
2423 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
2424 (struct ppc_link_hash_table): Add sfpr.
2425 (ppc64_elf_link_hash_table_create): Init it.
2426 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
2428 (create_linkage_sections): ..here. Make .sfpr too.
2429 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
2431 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
2432 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
2433 ._restf* functions, and create as needed.
2434 (func_desc_adjust): Only force_local for shared libs.
2436 2002-02-18 David O'Brien <obrien@FreeBSD.org>
2438 * configure.in: Bump version number post 2.12 branching.
2439 * configure: Regenerate.
2441 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
2443 * mmo.c: Correct and improve comments.
2444 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
2445 zero-pad. Use input to fill up non-empty bfd buffer.
2446 (mmo_flush_chunk): New function.
2447 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
2448 changed. Don't emit location specifier if VMA is same as
2449 *LAST_VMAP after omitting leading zero contents. Call
2450 mmo_flush_chunk before emitting location specifier.
2451 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
2452 with mmo_write_loc_chunk calls.
2453 (mmo_internal_write_section): Call mmo_flush_chunk after
2455 (mmo_write_symbols_and_terminator): Move :Main to first position
2456 in symbol array. Add faked one if it does not exist if there are
2457 other symbols. Don't add it if there are no symbols at all. Move
2458 out test for value of :Main from symbol loop. Rename table
2459 fakemain to maintable and variable mainsym to fakemain.
2461 2002-02-15 Richard Henderson <rth@redhat.com>
2463 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
2464 section with no got matches any got. Simplify error generaion.
2466 2002-02-15 Alan Modra <amodra@bigpond.net.au>
2468 Support arbitrary length fill patterns.
2469 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
2470 (_bfd_default_link_order): Remove bfd_fill_link_order code.
2471 Call default_data_link_order.
2472 (default_fill_link_order): Delete.
2473 (default_data_link_order): New function.
2474 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
2475 of bfd_fill_link_order with bfd_data_link_order.
2476 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
2477 * elf64-mips.c (mips_elf64_final_link): Likewise.
2479 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
2480 Correct value returned in "end" for "0x<non-hex>".
2482 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
2484 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
2485 (scan): Test against 'mach' field in info structure.
2487 2002-02-14 Alan Modra <amodra@bigpond.net.au>
2489 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
2491 2002-02-14 Matt Fredette <fredette@netbsd.org>
2493 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
2496 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
2498 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
2499 non-zero physical addresses when adjusting the LMAs of new
2502 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2504 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
2505 from _bfd_elf_hppa_gen_reloc_type.
2506 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
2507 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
2508 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
2509 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
2511 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
2513 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
2514 loading its contents if there's nothing to do in it.
2516 2002-02-12 Alan Modra <amodra@bigpond.net.au>
2518 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
2521 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
2522 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
2523 (ppc64_elf_finish_dynamic_sections): Set values for them.
2525 2002-02-11 Michael Snyder <msnyder@redhat.com>
2527 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
2528 * elf.c (elfcore_grok_pstatus): Add prototype.
2529 (elfcore_grok_lwpstatus): Add prototype.
2530 (elfcore_write_lwpstatus): New function.
2531 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
2533 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
2535 * elf32-sh.c: Added missing prototypes.
2536 * elf32-sh64.c: Likewise.
2537 (sh_elf_align_loads): Mark unused args as such.
2538 * elf64-sh64.c: Added missing prototypes.
2539 (struct elf_sh64_link_hash_entry): Fix typo.
2540 (sh_elf64_relocate_section): Fix info argument passed to
2541 _bfd_elf_section_offset.
2543 2002-02-11 Alan Modra <amodra@bigpond.net.au>
2545 * Makefile.am: "make dep-am".
2546 * Makefile.in: Regenerate.
2547 * aclocal.m4: Regenerate.
2548 * config.in: Regenerate.
2549 * configure: Regenerate.
2551 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
2553 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
2555 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
2557 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
2558 cast warnings for the common case.
2560 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
2562 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
2564 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
2567 2002-02-09 Richard Henderson <rth@redhat.com>
2569 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
2570 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
2571 (elf64_alpha_relocate_section): Likewise.
2572 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
2573 * bfd-in2.h, libbfd.h: Rebuild.
2575 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
2577 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
2578 that base-plus-offset reloc accounting is consistent.
2579 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
2580 up to date for undefined symbols.
2582 2002-02-08 Eric Christopher <echristo@redhat.com>
2584 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2586 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
2587 sections for the O32 ABI.
2589 2002-02-08 Chris Demetriou <cgd@broadcom.com>
2591 * elf32-arm.h: Fix formatting of _("...").
2592 * elf32-d10v.c: Likewise.
2593 * elf32-m68k.c: Likewise.
2594 * elf32-mips.c: Likewise.
2596 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
2598 * coff-or32.c: Fix compile time warning messages.
2600 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
2602 Contribute sh64-elf.
2603 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
2604 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
2605 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
2606 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
2607 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
2608 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
2609 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
2610 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
2611 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
2612 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
2614 * libbfd.h, bfd-in2.h: Rebuilt.
2615 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
2616 (sh_reloc_map): Map them.
2617 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
2618 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
2619 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
2620 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
2621 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
2622 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
2623 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
2624 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
2625 datalabel_got_offset.
2626 (sh_elf_link_hash_newfunc): Initialize it.
2627 (sh_elf_relocate_section): Augment the scope of
2628 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
2629 GOT and GOTOFF handling to new SHmedia relocation types. Support
2631 (sh_elf_check_relocs): Likewise.
2632 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
2633 PLT entries using movi_shori_putval. Support GOT_BIAS.
2634 (sh_elf_finish_dynamic_sections): Likewise.
2635 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
2636 relocation, it's now done by the caller.
2638 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
2639 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
2640 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
2641 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
2642 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
2643 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
2644 sh64_elf64_hash_table): New.
2645 (sh_elf64_howto_table): Introduce new relocs.
2646 (sh_elf64_info_to_howto): Accept new PIC relocs.
2647 (sh_elf64_relocate_section): Augment the scope of
2648 seen_stt_datalabel. Support new PIC relocs.
2649 (sh_elf64_check_relocs): Support new PIC relocs.
2650 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
2651 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
2652 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
2653 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
2654 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
2655 movi_shori_putval, movi_3shori_putval,
2656 sh64_elf64_create_dynamic_sections,
2657 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
2658 sh64_elf64_size_dynamic_sections,
2659 sh64_elf64_finish_dynamic_symbol,
2660 sh64_elf64_finish_dynamic_sections): New.
2661 (elf_backend_create_dynamic-sections,
2662 bfd_elf64_bfd_link_hash_table_create,
2663 elf_backend_adjust_dynamic_symbol,
2664 elf_backend_size_dynamic_sections,
2665 elf_backend_finish_dynamic_symbol,
2666 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2667 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2668 elf_backend_got_header_size, elf_backend_plt_header_size):
2670 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
2671 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
2672 match official numbers and names; moved unmaching ones to the
2674 * elf32-sh64.c, elf64-sh64.c: Likewise.
2675 2001-03-12 DJ Delorie <dj@redhat.com>
2676 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
2678 2001-03-12 DJ Delorie <dj@redhat.com>
2679 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
2681 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
2682 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
2683 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
2684 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
2685 .cranges section with SEC_SORT_ENTRIES set.
2686 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
2687 incoming sorted .cranges section.
2688 (sh64_bfd_elf_copy_private_section_data): New.
2689 (sh64_elf_final_write_processing): Only sort .cranges and modify
2690 start address if called by linker.
2691 2001-01-08 Ben Elliston <bje@redhat.com>
2692 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
2693 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
2694 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
2695 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2696 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
2697 line. Add comments before all entries.
2698 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
2700 (sh_elf64_reloc): Correct head comment.
2701 (sh_elf64_relocate_section): Correct spacing.
2702 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
2703 instead call reloc_dangerous callback.
2704 <case R_SH_SHMEDIA_CODE>: New case.
2705 (sh_elf64_gc_mark_hook): Correct spacing.
2706 (sh_elf64_check_relocs): Ditto.
2707 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
2709 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
2711 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
2712 clarify describing comment. Add comments before all entries.
2713 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
2714 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
2715 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2716 Sort .cranges section in final link. Prepare to set bit 0 on
2718 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
2719 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
2720 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
2722 (sh64_backend_section_from_shdr): New, to recognize
2723 SHT_SH5_CR_SORTED on incoming .cranges section.
2724 (elf_backend_section_from_shdr): Define.
2725 (sh64_elf_final_write_processing): Sort outgoing .cranges
2726 section. (New, temporarily disabled:) Set bit 0 on entry address
2727 according to ISA type.
2728 (sh64_find_section_for_address): New.
2729 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
2730 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
2731 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
2732 bfd_malloc, not xmalloc.
2733 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
2735 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
2736 temporarily disabled) setting bit 0 on entry address.
2737 (elf_backend_final_write_processing): Define.
2738 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
2739 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
2740 be a proper relocation for PTA and PTB rather than a marker.
2741 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
2742 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
2743 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
2744 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
2745 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
2747 * elf64-sh64.c: Ditto.
2748 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
2749 * elf32-sh64.c: Include opcodes/sh64-opc.h
2750 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
2751 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
2752 parameters. No unused parameters. Caller changed.
2753 <case R_SH_PT_16>: New case.
2754 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
2755 * Makefile.in: Regenerate.
2756 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
2757 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
2759 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
2760 (sh64_elf_merge_private_data): Ditto.
2761 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
2762 to access stored section flags.
2763 (sh64_elf_final_write_processing): Return immediately unless
2764 called by linker. Use sh64_elf_section_data (cranges) to get size
2765 of linker-generated cranges entries.
2766 (sh64_elf_copy_private_data): Add missing "return true".
2767 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
2768 (sh_elf64_merge_private_data): Ditto.
2769 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
2770 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
2771 elf64-sh64.c:sh64_elf_fake_sections.
2772 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
2773 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
2774 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
2775 (sh64_elf_final_write_processing): New.
2776 (elf_backend_final_write_processing): Define.
2777 (sh64_elf_fake_sections): Get header flags from tdata field.
2778 (sh64_elf_copy_private_data): Do not call
2779 sh64_elf_copy_private_data_internal, just copy e_flags field.
2780 (sh64_elf_merge_private_data): Do not call
2781 sh64_elf_copy_private_data_internal.
2782 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
2783 Remove EF_SH64_ABI64, let ELF size make difference.
2784 Remove SH64-specific BFD section flag.
2785 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
2786 containing SHmedia through elf_section_data (asect)->tdata
2787 non-zero, not using a BFD section flag.
2788 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
2789 (sh64_elf_merge_private_data): Similar.
2790 (elf_backend_section_flags): Don't define.
2791 (sh64_elf_backend_section_flags): Delete.
2792 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
2794 (sh_elf64_merge_private_data): Similar.
2795 * section.c (Section flags definitions): Don't define
2797 (bfd-in2.h): Regenerate.
2798 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
2799 Make DataLabel references work with partial linking.
2800 * elf32-sh64.c: Fix formatting.
2801 (sh64_elf_link_output_symbol_hook): New.
2802 (elf_backend_link_output_symbol_hook): Define to
2803 sh64_elf_link_output_symbol_hook.
2804 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
2805 undefined if partial linking. Adjust sanity check.
2806 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
2807 (elf_backend_link_output_symbol_hook): Define to
2808 sh64_elf64_link_output_symbol_hook.
2809 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
2810 undefined if partial linking. Adjust sanity check.
2811 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
2812 Implement semantics for inter-file DataLabel references.
2813 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
2814 (sh64_elf64_add_symbol_hook): New.
2815 (sh_elf64_relocate_section): If passing an indirect symbol with
2816 st_type STT_DATALABEL on the way to a symbol with st_other
2817 STO_SH5_ISA32, do not bitor 1 to the relocation.
2818 (elf_backend_add_symbol_hook): Define to
2819 sh64_elf64_add_symbol_hook.
2820 * elf64-sh32.c: Tweak comments.
2821 (DATALABEL_SUFFIX): Define.
2822 (sh64_elf_add_symbol_hook): New.
2823 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
2824 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
2825 symbol with st_type STT_DATALABEL on the way to a symbol with
2826 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
2827 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
2828 Pass through STT_DATALABEL.
2829 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
2830 (elf_backend_get_symbol_type): Define.
2831 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
2832 (elf_backend_get_symbol_type): Define.
2833 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
2834 * elf32-sh64.c: Tweak comments.
2835 (sh64_elf_copy_private_data_internal): Add prototype.
2836 (bfd_elf32_bfd_set_private_flags): Define.
2837 (sh64_elf_copy_private_data_internal): Compare machine name, not
2838 textual BFD target name, to check whether to copy section flag
2840 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
2841 Tweak section-contents-type-mismatch message.
2842 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
2843 Validize reloc-types.
2844 * elf64-sh64.c: New file.
2845 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
2846 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
2847 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
2848 Regenerate dependencies.
2849 * Makefile.in: Regenerate.
2850 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
2851 bfd_elf64_sh64l_vec.
2852 * configure.in: Handle bfd_elf64_sh64_vec and
2853 bfd_elf64_sh64l_vec.
2854 * configure: Regenerate.
2855 * po/POTFILES.in: Regenerate.
2856 * po/bfd.pot: Regenerate.
2857 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
2858 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
2859 anything else but EF_SH64 and EF_SH64_ABI64.
2860 (sh64_elf_merge_private_data): Emit error for anything else but
2861 EF_SH64 and EF_SH64_ABI64.
2862 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
2864 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
2865 bfd_elf32_sh64l_vec as a temporary measure.
2866 * configure: Regenerate.
2867 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
2868 * cpu-sh.c (arch_info_struct): Include sh5 item
2870 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
2871 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
2872 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
2873 * elf32-sh64.c: Tweak comments.
2874 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
2875 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
2876 (sh64_elf_copy_private_data_internal): Wrap long line.
2877 (sh64_elf_merge_private_data): Rewrite to allow objects from
2878 SH64 subsets to be linked together.
2879 (INCLUDE_SHMEDIA): Define.
2880 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
2881 Parenthesize plus-expression inside or-expression.
2882 <global symbol>: Ditto.
2883 (sh_elf_set_mach_from_flags): Remove code refusing
2884 deleted EF_SH64_32BIT_ABI flag.
2885 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
2886 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
2887 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
2888 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
2889 (sh_elf_relocate_section) <local symbol>: Or 1 in
2890 calculation of relocation if sym->st_other & STO_SH5_ISA32.
2891 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
2892 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
2894 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
2895 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
2896 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
2897 Regenerate dependencies.
2898 * Makefile.in: Regenerate.
2899 * archures.c: Add bfd_mach_sh5.
2900 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
2901 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
2902 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
2903 * configure: Regenerate.
2904 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
2905 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
2906 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
2907 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
2908 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
2909 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
2910 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
2911 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
2912 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
2913 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
2915 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
2917 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
2918 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
2919 shmedia_prepare_reloc, goto final_link_relocate if it returns
2920 non-zero, else fail as before.
2921 (sh_elf_set_mach_from_flags): Provide function only if not defined
2922 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
2923 (sh_elf_set_private_flags): Provide function only if not defined
2925 (sh_elf_copy_private_data): Similar.
2926 (sh_elf_merge_private_data): Similar.
2927 * section.c (SEC_SH_ISA_SHMEDIA): New.
2928 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
2929 * elf32-sh64.c: New file.
2930 * libbfd.h: Regenerate.
2931 * bfd-in2.h: Regenerate.
2932 * po/POTFILES.in: Regenerate.
2933 * po/bfd.pot: Regenerate.
2934 * bfd-in2.h: Regenerate.
2935 * libbfd.h: Regenerate.
2937 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
2939 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
2940 been included, not drag it in.
2941 * bfd-in2.h: Regenerate.
2943 2002-02-06 H.J. Lu (hjl@gnu.org)
2945 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
2946 the mach and ISA fields if necessary.
2948 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
2950 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
2951 ARM architecture when an F_ARM_5 flag is detected, since we cannot
2952 be sure exactly which architecture this represents.
2954 2002-02-05 Nick Clifton <nickc@redhat.com>
2956 * po/tr.po: Updated translation.
2958 2002-02-05 Alan Modra <amodra@bigpond.net.au>
2960 From Jimi X <jimix@watson.ibm.com>
2961 * archures (bfd_mach_ppc64): Define.
2962 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
2963 (bfd_powerpc_arch): Define.
2964 * bfd-in2.h: Regenerate.
2965 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
2966 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
2967 (bfd_powerpc_archs): Add default powerpc64 arch.
2969 2002-02-05 Alan Modra <amodra@bigpond.net.au>
2971 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
2972 against section syms in readonly sections. Don't do the global
2973 sym check if we find one.
2974 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
2975 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
2976 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
2977 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
2978 (elf_s390_grok_prstatus): Add missing prototype.
2980 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
2982 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
2983 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
2984 Call bfd_get_section_by_name only once. Initialize
2985 bpodata->n_bpo_relocs_this_section.
2986 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
2988 (bpo_reloc_request_sort_fn): Don't use difference of values as
2991 2002-02-02 David O'Brien <obrien@FreeBSD>
2993 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
2994 version 4.5 and later the same as 5-CURRENT.
2995 * configure: Re-generate.
2997 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
2999 * config.bfd (hppa*-*-netbsd*): New target.
3001 2002-01-31 Philipp Thomas <pthomas@suse.de>
3003 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
3004 to front of message. Unify messages with elf32-arm.h. Use
3005 commas where neccessary.
3006 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
3007 ERROR in messages. Unify messages with coff-arm.c. Correct
3008 VFP/FPA error message.
3009 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
3010 APCS-32 for translation.
3012 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3014 Perform on-demand global register allocation from
3015 R_MMIX_BASE_PLUS_OFFSET relocs.
3016 * elf64-mmix.c (struct bpo_reloc_section_info, struct
3017 bpo_reloc_request, struct bpo_greg_section_info): New.
3018 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
3019 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
3020 _bfd_mmix_check_all_relocs,
3021 _bfd_mmix_prepare_linker_allocated_gregs,
3022 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
3023 (elf_mmix_howto_table): Correct src_mask for most relocs.
3024 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
3026 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
3027 case. Fix typo in comment. New label do_mmix_reloc.
3028 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
3029 store first object file with a base-plus-offset reloc. Call
3030 mmix_elf_check_common_relocs for the part common with mmo.
3031 (mmix_elf_final_link): Write out linker-allocated register
3033 (elf_backend_gc_sweep_hook): Define.
3034 (bfd_elf64_bfd_relax_section): Define.
3036 * mmo.c: Don't include <ctype.h>
3037 (mmo_init): Correct init-once logic.
3039 2002-02-01 Tom Rix <trix@redhat.com>
3041 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
3043 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3045 * Makefile.am: Run "make dep-am"
3046 * Makefile.in: Regenerate.
3048 2002-01-31 David O'Brien <obrien@FreeBSD>
3050 * configure.in: Recognize the differences in core files from FreeBSD
3051 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
3053 * configure: Regenerate.
3055 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3057 * coff-or32.c: New file.
3058 * cpu-or32.c: New file.
3059 * elf32-or32.c: New file.
3060 * archures.c: Add support for or32.
3061 * targets.c: Add support for or32.
3062 * bfd-in2.h: Regenerate.
3063 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3064 coff_write_object_contents): Add support for or32.
3065 * config.bfd: Add target.
3066 * configure.in: Add support for or32.
3067 * configure: Regenerate.
3068 * Makefile.am: Add support for or32.
3069 * Makefile.in: Regenerate.
3070 * po/SRC-POTFILES.in: Add or32 files.
3071 * po/bfd.pot: Regenerate.
3073 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
3074 Don Lindsay <lindsayd@cisco.com>
3076 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
3077 false' with a return of a bfd_reloc_ error code.
3079 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
3081 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3082 unexport unreferenced symbols when --export-dynamic. Call
3083 _bfd_elf_strtab_delref when unexporting.
3085 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
3087 * bfd-in.h: Include <stdbool.h> if it is available.
3088 * bfd-in2.h: Regenerated.
3090 2002-01-31 Alan Modra <amodra@bigpond.net.au>
3092 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
3095 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3097 * archures.c: Tidy up formatting of embedded comments.
3098 * bfd.c: Tidy up formatting of embedded comments.
3099 * bfd-in.h: Fix formatting of comments.
3100 * reloc.c: Tidy up formatting of ordinary & embedded comments.
3101 * section.c: Tidy up formatting of embedded comments.
3102 * syms.c: Tidy up formatting of embedded comments.
3103 * targets.c: Tidy up formatting of embedded comments.
3105 * bfd-in2.h: Regenerate.
3107 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3109 * vms-tir.c (cmd_name): New function.
3110 (tir_cmd_name): New function.
3111 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
3112 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
3115 * peXXigen.c (pe_print_idata): Rearrange message to aid in
3117 (pe_print_pdata): Rearrange message to aid in translation.
3119 * libbfd.c (warn_deprecated): Rearrange error message to aid in
3122 * ihex.c (ihex_write_object_contents): Fix spelling typo.
3124 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
3126 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
3127 message to aid in translation.
3129 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
3130 to aid in translation.
3132 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
3134 2002-01-30 Philipp Thomas <pthomas@suse.de>
3136 * coff-arm.c, elf32-elf.h: Unify messages.
3138 2002-01-30 Nick Clifton <nickc@redhat.com>
3140 * po/sv.po: Updated translation.
3142 2002-01-30 Philipp Thomas <pthomas@suse.de>
3144 * dwarf2.c (read_abbrev): Use full section name in error message.
3145 (decode_line_info): Likewise.
3147 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
3150 2002-01-30 Alan Modra <amodra@bigpond.net.au>
3152 * elf64-ppc.c (func_desc_adjust): Only provide missing function
3153 descriptor symbols for undefined function code syms. Clear
3154 ELF_LINK_NON_ELF so that they can stay weak.
3156 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3157 Mitch Lichtenberg <mpl@broadcom.com>
3159 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
3160 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
3161 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
3163 * bfd-in2.h: Regenerate.
3165 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3167 * elf32-mips.c: Add additional comments about HI16 relocation
3169 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
3170 pc-relative relocations. (Reverts change made on 2001-10-31.)
3171 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
3172 for pc-relative relocations.
3173 (mips_elf_calculate_relocation): Add a comment about a kludge
3174 in the R_MIPS_GNU_REL_HI16 handling.
3175 (_bfd_mips_elf_relocate_section): Implement that kludge;
3176 adjust pc-relative HI16 relocation for difference in HI16 and
3177 LO16 addresses, since it can't easily be done in
3178 mips_elf_calculate_relocation.
3180 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3182 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
3183 relocations with PC32 relocations for undefined or weak symbols.
3184 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
3185 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
3187 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
3189 * elfcore.h (elf_core_file_p): Improve comment for last change.
3191 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3193 * configure: Regenerated.
3195 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
3197 * elfcore.h (elf_core_file_p): Set the machine architecture
3198 before processing the program headers.
3200 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3202 * configure.in <64-bit configuration>: If using gcc, check and
3203 emit error for egcs-1.1.2.
3204 * configure: Regenerate.
3206 2002-01-26 Egor Duda <deo@logos-m.ru>
3208 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
3209 as possible to avoid stack corruption.
3211 2002-01-26 Richard Henderson <rth@redhat.com>
3213 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
3214 for non-allocated sections.
3216 2002-01-25 Mark Kettenis <kettenis@gnu.org>
3218 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
3219 prstat.pr_reg even if it is a struct.
3221 2002-01-25 Steve Ellcey <sje@cup.hp.com>
3223 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
3225 2002-01-25 Philipp Thomas <pthomas@suse.de>
3227 * coffgen.c (coff_print_symbol): Don't mark info message
3230 2002-01-25 Nick Clifton <nickc@redhat.com>
3232 * po/fr.po: Updated translation.
3233 * po/es.po: Updated translation.
3235 2002-01-25 Philipp Thomas <pthomas@suse.de>
3237 * coff-alpha.c (alpha_relocate_section): Unify warning message
3238 for GP relative relocations without GP defined.
3239 * coff-mips.c (mips_relocate_section): Likewise.
3241 2002-01-25 Alan Modra <amodra@bigpond.net.au>
3243 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
3244 unsigned overflow when new_offset < old_offset.
3246 2002-01-24 Philipp Thomas <pthomas@suse.de>
3248 * bfd.c (_bfd_abort): Fix typo.
3250 2002-01-23 Richard Henderson <rth@redhat.com>
3252 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
3253 plt entries for undefweak symbols.
3255 2002-01-23 Steve Ellcey <sje@cup.hp.com>
3257 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
3259 (bfd_elf64_ia64_hpux_big_vec): Ditto.
3260 (bfd_elf32_h8300_vec): Ditto.
3262 2002-01-23 Alan Modra <amodra@bigpond.net.au>
3264 * elf64-ppc.c: Remove stale part of ABI comment.
3265 (NO_OPD_RELOCS): Define.
3266 (ppc64_elf_check_relocs): Use it.
3267 (ppc64_elf_relocate_section): Here too.
3268 (build_one_stub): Don't point function syms at the stub. Instead,
3270 (ppc64_elf_relocate_section): Check whether REL24 relocs should
3271 really go to the stub. Make all dynamic relocs in opd against
3273 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
3276 2002-01-22 Richard Henderson <rth@redhat.com>
3278 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
3280 2002-01-22 Alan Modra <amodra@bigpond.net.au>
3282 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
3283 TOC_BASE_OFF adjustment.
3285 * Makefile.am: Run "make dep-am".
3286 * Makefile.in: Regenerate.
3287 * po/SRC-POTFILES.in: Regenerate.
3289 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
3291 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
3294 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
3296 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
3297 Check for and emit error if sgot is NULL at this point.
3299 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3301 * config.bfd (ia64*-*-netbsd*): New target.
3303 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
3305 * som.c (som_write_space_strings): Comment typo fix.
3307 2002-01-21 Alan Modra <amodra@bigpond.net.au>
3309 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
3310 is_func_descriptor fields.
3311 (link_hash_newfunc): Init them.
3312 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
3313 dot are candidates for plt entries. When processing .opd relocs,
3314 set function descriptor strings to point inside function code
3315 string, and set new ppc_link_hash_entry fields.
3316 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
3317 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
3318 function descriptors. It's now done in..
3319 (func_desc_adjust): New.
3320 (ppc64_elf_func_desc_adjust): New.
3321 (define elf_backend_always_size_sections): Define.
3322 (ppc64_elf_hide_symbol): New.
3323 (define elf_backend_hide_symbol): Define.
3324 (allocate_dynrelocs): Remove code looking up function descriptors
3325 as that has been done earlier.
3326 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
3328 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
3329 up function descriptor.
3330 (build_one_stub): Look up the function code sym. Check for
3331 invalid plt offsets.
3332 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
3333 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
3335 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
3337 (_bfd_elf_link_hash_hide_symbol): Likewise.
3338 * elflink.h (elf_link_add_object_symbols): Adjust call to
3339 elf_backend_hide_symbol.
3340 (elf_fix_symbol_flags): Likewise.
3341 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
3343 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
3344 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
3345 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
3346 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
3347 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
3349 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
3350 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
3351 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
3353 2002-01-18 Alan Modra <amodra@bigpond.net.au>
3355 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
3356 dynamic function descriptor symbol, not the associated function
3359 2002-01-17 Eric Christopher <echristo@redhat.com>
3361 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
3363 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3365 * po/bfd.pot: Regenerate.
3366 * po/fr.po: Regenerate.
3368 2002-01-17 Alan Modra <amodra@bigpond.net.au>
3370 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
3371 Remove "Elf_Internal_Shdr *" param.
3372 (_bfd_mips_elf_section_from_bfd_section): Ditto.
3373 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
3374 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
3375 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
3376 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
3377 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
3378 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
3379 function to override special sections. Remove hdr arg from
3380 backend call, and don't loop.
3382 2002-01-16 Eric Christopher <echristo@redhat.com>
3384 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
3385 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
3386 relocations requiring gp0 and gp.
3388 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
3390 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
3392 (elf32_arm_print_private_bfd_data): Likewise.
3394 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
3396 * po/tr.po: Import new version.
3398 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3400 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
3401 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
3402 (ORI_R0_R0_0): Correct.
3404 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3406 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
3407 when plt_not_loaded.
3408 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
3409 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
3410 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
3411 (ppc64_elf_glink_code): Delete.
3412 (PPC64_ELF_GLINK_SIZE): Delete.
3413 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
3414 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
3415 ORI_R0_R0_0): Define.
3416 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
3417 (struct ppc_link_hash_table): Add sstub and plt_overflow.
3418 (ppc64_elf_link_hash_table_create): Init them.
3419 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
3420 Don't copy to shared lib.
3421 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
3422 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
3423 (allocate_dynrelocs <plt>): Don't change function sym here. Make
3424 room for .stub and .glink code.
3425 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
3427 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
3428 bfd_elf64_bfd_final_link.
3429 (bfd_elf64_bfd_final_link): Don't define.
3430 (ppc64_elf_size_stubs): New.
3431 (build_plt_stub): New.
3432 (build_one_stub): New.
3433 (ppc64_elf_build_stubs): New.
3434 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
3435 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
3436 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
3437 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
3438 case output sections not separate. Adjust DT_RELASZ to not
3439 include plt relocs. Set reserved got entry. Set got and plt
3441 (elf_backend_got_header_size): Set to 8.
3442 * elf64-ppc.h: New file.
3444 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3446 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
3447 sections, use bfd_section_list_remove.
3448 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
3449 * elflink.h (elf_link_add_object_symbols): When removing all
3450 sections, use bfd_section_list_clear.
3452 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3454 * po/sv.po: New file: Swedish translation.
3455 * configure.in (ALL_LINGUAS): Add sv.
3456 * configure: Regenerate.
3458 2002-01-15 Jakub Jelinek <jakub@redhat.com>
3460 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
3461 * elf.c (merge_sections_remove_hook): New function.
3462 (_bfd_elf_merge_sections): Pass it as 3rd argument to
3463 _bfd_merge_sections.
3464 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
3465 * libbfd.h: Rebuilt.
3466 * merge.c (_bfd_merge_sections): Add remove_hook argument.
3467 Call remove_hook if a SEC_EXCLUDE section is encountered.
3469 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3471 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
3472 (xstormy16_reloc_map): Initialise new field with correct howto
3474 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
3477 2002-01-10 Michael Snyder <msnyder@redhat.com>
3479 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
3480 (elfcore_write_pstatus): Use long instead of pid_t;
3481 * elf-bfd.h: Change prototypes to use long instead of pid_t;
3483 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
3485 * elf.c: Update copyright years.
3486 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
3487 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
3489 2002-01-08 Michael Snyder <msnyder@redhat.com>
3491 Add capability to write corefile note sections, for gdb.
3492 * elf.c (elfcore_write_note): New function.
3493 (elfcore_write_prpsinfo): New function.
3494 (elfcore_write_prstatus): New function.
3495 (elfcore_write_pstatus): New function.
3496 (elfcore_write_prfpreg): New function.
3497 (elfcore_write_prxfpreg): New function.
3498 * elf-bfd.h: Add prototypes for above functions.
3500 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
3502 * elf.c (elf_fake_sections): Propagate errors from
3503 elf_backend_fake_section.
3505 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
3507 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
3508 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
3509 (elf32-sh-nbsd.lo): New rule.
3510 * Makefile.in: Regenerate.
3511 * config.bfd (sh*le-*-netbsdelf*): New target.
3512 (sh*-*-netbsdelf*): New target.
3513 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
3514 (bfd_elf32_shnbsd_vec): New vector.
3515 (bfd_elf32_shlnbsd_vec): New vector.
3516 * configure: Regenerate.
3517 * elf32-sh-nbsd.c: New file.
3518 * targets.c: Update copyright years.
3519 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
3520 bfd_elf32_shnbsd_vec.
3522 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
3524 * coff-rs6000.c (READ20): Use bfd_scan_vma.
3526 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
3528 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
3529 of a symbol in a section that will be deleted.
3531 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
3533 * po/es.po: New file: Spanish translation.
3534 * configure.in (ALL_LINGUAS): Add es.
3535 * configure: Regenerate.
3537 2002-01-06 Steve Ellcey <sje@cup.hp.com>
3539 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
3540 argument so we can handle HP-UX specially.
3541 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
3542 (elfNN_hpux_backend_section_from_bfd_section): New for support
3543 of SHN_IA_64_ANSI_COMMON.
3544 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
3545 (is_unwind_section_name): Add special HP-UX support.
3546 (elfNN_ia64_section_from_shdr): Add support for more sections.
3547 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
3548 add support for more sections.
3549 (elfNN_ia64_additional_program_headers): Modify
3550 is_unwind_section_name call.
3551 (elfNN_ia64_modify_segment_map): Remove assumption that there is
3552 only one unwind section in segment.
3554 2002-01-06 Alan Modra <amodra@bigpond.net.au>
3556 * syms.c (_bfd_generic_make_empty_symbol): New function.
3557 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
3558 _bfd_generic_make_empty_symbol.
3559 * libbfd.h: Regenerate.
3560 * bfd-in2.h: Regenerate.
3561 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
3562 (hppabsd_core_get_symtab_upper_bound): Don't define.
3563 (hppabsd_core_get_symtab): Likewise.
3564 (hppabsd_core_print_symbol): Likewise.
3565 (hppabsd_core_get_symbol_info): Likewise.
3566 (hppabsd_core_bfd_is_local_label_name): Likewise.
3567 (hppabsd_core_get_lineno): Likewise.
3568 (hppabsd_core_find_nearest_line): Likewise.
3569 (hppabsd_core_bfd_make_debug_symbol): Likewise.
3570 (hppabsd_core_read_minisymbols): Likewise.
3571 (hppabsd_core_minisymbol_to_symbol): Likewise.
3572 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
3574 * hpux-core.c: Similarly.
3575 * irix-core.c: Similarly.
3576 * osf-core.c: Similarly.
3577 * sco5-core.c: Similarly.
3578 * binary.c (binary_make_empty_symbol): Remove function, define as
3579 _bfd_generic_make_empty_symbol.
3580 * ihex.c (ihex_make_empty_symbol): Likewise.
3581 * mmo.c (mmo_make_empty_symbol): Likewise.
3582 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
3583 * srec.c (srec_make_empty_symbol): Likewise.
3584 * versados.c (versados_make_empty_symbol): Likewise.
3585 * vms.c (_bfd_vms_make_empty_symbol): Remove.
3586 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
3587 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
3588 rather than _bfd_vms_make_empty_symbol.
3589 * vms-misc.c (new_symbol): Likewise.
3591 2002-01-05 Alan Modra <amodra@bigpond.net.au>
3593 * section.c (bfd_section_init): Remove unnecessary initialisations.
3594 (bfd_section_list_clear): New function.
3595 (bfd_section_list_remove, bfd_section_list_insert): New macros.
3596 (_bfd_strip_section_from_output): Use them.
3597 * coffcode.h (coff_set_alignment_hook): Likewise.
3598 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
3599 * elf64-mips.c (mips_elf64_final_link): Likewise.
3600 * elf64-mmix.c (mmix_elf_final_link): Likewise.
3601 * sunos.c (sunos_add_dynamic_symbols): Likewise.
3602 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
3603 * bfd-in2.h: Regenerate.
3605 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
3606 rather than doing our own section handling. Clean up after errors
3607 with bfd_release and bfd_section_list_clear. Handle unexpected
3609 * aoutf1.h (sunos4_core_file_p): Likewise.
3610 * aix386-core.c (aix386_core_file_p): Likewise.
3611 * cisco-core.c (cisco_core_file_validate): Likewise.
3612 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
3613 * trad-core.c (trad_unix_core_file_p): Likewise.
3615 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
3616 with bfd_release and bfd_section_list_clear.
3617 * hpux-core.c (hpux_core_core_file_p): Likewise.
3618 * irix-core.c (irix_core_core_file_p): Likewise.
3619 * lynx-core.c (lynx_core_file_p): Likewise.
3620 * osf-core.c (osf_core_core_file_p): Likewise.
3621 * rs6000-core.c (rs6000coff_core_p): Likewise.
3622 * sco5-core.c (sco5_core_file_p): Likewise.
3624 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
3625 sign extension adjustments without conditionals.
3627 2002-01-04 Jakub Jelinek <jakub@redhat.com>
3629 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
3630 CIE at .eh_frame start is removed due to no FDEs referencing it.
3632 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
3634 * config.bfd (x86_64-*-netbsd*): New target.
3635 * configure.in (x86_64-*-netbsd*): Set COREFILE
3637 * configure: Regenerated.
3639 2002-01-03 Tom Rix <trix@redhat.com>
3641 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
3642 for recent bfd_make_section_anyway change.
3644 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
3646 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
3647 R_ARM_THM_PC11 reloc.
3649 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3651 * configure.in (LINGUAS): Add ja.
3652 * configure: Regenerate.
3653 * po/ja.po: Import from translation project's web site.
3655 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3657 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
3658 messages to ease translation into other languages.
3660 For older changes see ChangeLog-0001
3666 version-control: never