1 2001-11-24 Alan Modra <amodra@bigpond.net.au>
3 * elf32-hppa.c (elf32_hppa_size_stubs): Decrease default stub
4 group sizes to accomodate c++.
6 2001-11-23 Jakub Jelinek <jakub@redhat.com>
8 * elf32-sparc.c (elf32_sparc_relocate_section): Don't clear
9 relocations in non-alloced sections against global symbols
10 defined in shared library being built.
11 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
13 2001-11-23 Jakub Jelinek <jakub@redhat.com>
15 * elf.c (_bfd_elf_rela_local_sym): New.
16 * elflink.h (elf_link_input_bfd): Don't consider empty
17 merged sections as removed in relocation tests.
18 * elf-bfd.h (_bfd_elf_rela_local_sym): Add prototype.
19 * elf32-i386.c (elf_i386_relocate_section): Handle relocs
20 against STT_SECTION symbol of SHF_MERGE section.
21 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
22 * elf32-avr.c (elf32_avr_relocate_section): Call
23 _bfd_elf_rela_local_sym.
24 * elf32-cris.c (cris_elf_relocate_section): Likewise.
25 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
26 * elf32-fr30.c (fr30_final_link_relocate): Likewise.
27 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
28 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
29 * elf32-i370.c (i370_elf_relocate_section): Likewise.
30 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
31 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
32 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
33 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
34 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
35 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
36 * elf32-s390.c (elf_s390_relocate_section): Likewise.
37 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
38 * elf32-v850.c (v850_elf_relocate_section): Likewise.
39 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
40 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
41 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
42 * elf64-s390.c (elf_s390_relocate_section): Likewise.
43 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
44 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
45 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
46 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
47 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
48 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
49 * elf32-sh.c (sh_elf_relocate_section): Likewise for
50 !partial_inplace relocs. Handle relocs against STT_SECTION
51 symbol of SHF_MERGE for partial_inplace relocs.
53 2001-11-21 Nick Clifton <nickc@cambridge.redhat.com>
55 * po/Make-in (distclean): Move SRC-POTFILES.in and
56 BLD-POTFILES.in to maintainer-clean target.
58 2001-11-21 Alan Modra <amodra@bigpond.net.au>
60 * elfxx-ia64.c (elfNN_ia64_relocate_section): Test r_symndx rather
61 than sym_sec->output_section to detect relocs against discarded
64 2001-11-19 H.J. Lu <hjl@gnu.org>
66 * elflink.h (elf_link_input_bfd): Assert r_symndx != 0 when
67 discarding relocations.
69 2001-11-19 Nick Clifton <nickc@cambridge.redhat.com>
71 * section.c (bfd_is_const_section): New macro. Return true if the
72 given seciton is one of the special, constant, sections.
73 * bfd-in2.h: Regenerate.
74 * coffgen.c (coff_count_linenumbers): Use bfd_is_const_section.
75 (coff_write_native_symbol): Use bfd_is_const_section.
77 2001-11-19 Alan Modra <amodra@bigpond.net.au>
79 * elf32-hppa.c (clobber_millicode_symbols): Dec dynstr refcount.
81 * elf32-hppa.c (elf32_hppa_size_stubs): Don't consider undefined
82 millicode syms as candidates for import stubs.
84 * elf32-hppa.c (PLABEL_PLT_ENTRY_SIZE): Delete.
85 (allocate_PIC_calls): Rename to allocate_plt_static.
86 (allocate_dynrelocs): Move most of code handling .plt entries to..
87 (allocate_plt_static): ..here. Don't drop plabel entries.
89 2001-11-19 Hans-Peter Nilsson <hp@bitrange.com>
91 * mmo.c: Adjust documentation tags to use texinfo 4 features.
93 2001-11-16 Nick Clifton <nickc@cambridge.redhat.com>
95 * section.c (bfd_is_const_section): New macro. Return true if the
96 section pointer refers to one of the special, constant sections.
97 * bfd-in2.h: Regenerate.
99 * coffgen.c (coff_count_linenumbers): Only update the line number
100 count in non-special sections.
101 (coff_write_native_symbol): Only update the line number file
102 position in non-special sections.
104 2001-11-15 Daniel Jacobowitz <drow@mvista.com>
106 * elflink.h (elf_reloc_symbol_deleted_p): Catch all relocs against
107 local syms from discarded sections. Update comment.
109 2001-11-15 Alan Modra <amodra@bigpond.net.au>
111 * po/SRC-POTFILES.in: Regenerate.
113 * elflink.h (elf_link_input_bfd): Complain about all relocs
114 against local syms from discarded sections. K&R fixes.
115 (elf_reloc_symbol_deleted_p): Don't try to swap in external syms.
118 2001-11-15 Alexandre Oliva <aoliva@redhat.com>
120 * elf64-sparc.c (sparc64_elf_relocate_section): Disregard
121 overflows in the .stab section.
123 2001-11-14 Daniel Jacobowitz <drow@mvista.com>
125 * bfd-in.h (bfd_elf32_discard_info): Add prototype.
126 (bfd_elf64_discard_info): Likewise.
127 * bfd-in2.h: Regenerate.
128 * elf-bfd.h (struct elf_reloc_cookie): New.
129 (struct elf_backend_data): Add elf_backend_discard_info,
130 elf_backend_ignore_discarded_relocs, and elf_backend_write_section.
131 (_bfd_elf32_reloc_symbol_deleted_p): Add prototype.
132 (_bfd_elf64_reloc_symbol_deleted_p): Likewise.
133 * elf32-mips.c (_bfd_elf32_mips_discard_info): New.
134 (_bfd_elf32_mips_ignore_discarded_relocs): New.
135 (_bfd_elf32_mips_write_section): New.
136 (elf_backend_discard_info): Define.
137 (elf_backend_ignore_discarded_relocs): Define.
138 (elf_backend_write_section): Define.
139 * elfcode.h (elf_bfd_discard_info): Define.
140 (elf_reloc_symbol_deleted_p): Define.
141 * elflink.h (elf_link_input_bfd): Check
142 elf_section_ignore_discarded_relocs. Call
143 bed->elf_backend_write_section if available.
144 (elf_reloc_symbol_deleted_p): New.
145 (elf_bfd_discard_info): New.
146 (elf_section_ignore_discarded_relocs): New.
147 * elfxx-target.h (elf_backend_discard_info): Define.
148 (elf_backend_ignore_discarded_relocs): Define.
149 (elf_backend_write_section): Define.
150 (elfNN_bed): Add elf_backend_discard_info,
151 elf_backend_ignore_discarded_relocs, and
152 elf_backend_write_section.
153 * libbfd-in.h (_bfd_discard_section_stabs): Add prototype.
154 * libbfd.h: Regenerate.
155 * stabs.c (_bfd_discard_section_stabs): New.
157 2001-11-14 Martin Schwidefsky <schwidefsky@de.ibm.com>
159 * elf32-s390.c (elf_s390_relocate_section): Use the "unresolved_reloc"
160 scheme to get rid of an ugly complicated test.
161 * elf64-s390.c (elf_s390_relocate_section): Likewise.
163 2001-11-14 Andreas Jaeger <aj@suse.de>
165 * cpu-i386.c (bfd_x86_64_arch_intel_syntax,bfd_x86_64_arch): Use
168 2001-11-14 Jakub Jelinek <jakub@redhat.com>
170 * dwarf2.c (struct line_head) [total_length]: Change type to
172 (struct dwarf2_debug): Add dwarf_str_buffer and dwarf_str_size.
173 (struct comp_unit): Add stash and offset_size.
174 (read_8_bytes): Return bfd_vma.
175 (read_indirect_string): New.
176 (read_attribute): Handle DW_FORM_strp.
177 (decode_line_info): Support 64-bit DWARF format.
178 (_bfd_dwarf2_find_nearest_line): Likewise.
179 (parse_comp_unit): Set offset_size and stash.
181 2001-11-13 Keith Walker <keith.walker@arm.com>
183 * dwarf2.c (read_attribute_value): New function to handle
185 (read_attribute): Use it.
187 2001-11-13 Geoffrey Keating <geoffk@redhat.com>
189 * dwarf2.c (decode_line_info): Properly deal with unknown standard
192 2001-11-13 John Marshall <jmarshall@acm.org>
193 Alan Modra <amodra@bigpond.net.au>
195 * section.c (bfd_make_section_anyway): Don't increment section_id
196 and the BFD's section_count if adding the section failed.
197 * vms.c (vms_new_section_hook): Adjust for bfd_make_section_anyway
200 2001-11-12 Orjan Friberg <orjanf@axis.com>
202 * elf32-cris.c (cris_elf_grok_prstatus): Adjust values to match new
205 2001-11-11 H.J. Lu <hjl@gnu.org>
207 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Call
208 _bfd_elf_strtab_size instead of _bfd_stringtab_size.
210 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Change
211 dynstr type to `struct elf_strtab_hash *'.
213 2001-11-11 Hans-Peter Nilsson <hp@bitrange.com>
215 * elf-strtab.c (_bfd_elf_strtab_finalize): Make first variable i
216 size_t. Rename second i to j.
218 Sat Nov 10 08:56:02 2001 Jeffrey A Law (law@cygnus.com)
220 * binary.c: Include safe-ctype.h after bfd.h and sysdep.h.
222 2001-11-10 Alan Modra <amodra@bigpond.net.au>
224 * elf32-arm.h (elf32_arm_final_link_relocate): Don't copy STN_UNDEF
225 relocs into shared libs.
226 * elf32-cris.c (cris_elf_relocate_section): Likewise.
227 * elf32-i370.c (i370_elf_relocate_section): Likewise.
228 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
229 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
230 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
231 * elf32-sh.c (sh_elf_relocate_section): Likewise.
232 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
233 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
234 * elf64-s390.c (elf_s390_relocate_section): Likewise.
235 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
236 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
237 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
239 * elf.c (bfd_section_from_r_symndx): New function.
240 * elf-bfd.h (LOCAL_SYM_CACHE_SIZE): Define.
241 (struct sym_sec_cache): New.
242 (bfd_section_from_r_symndx): Declare.
243 (struct bfd_elf_section_data): Change local_dynrel type to PTR.
244 * elflink.h (elf_link_input_bfd): Don't test for removed linkonce
245 relocs when relocatable. Don't zero entire reloc, just zero the
247 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add sym_sec.
248 (elf32_hppa_link_hash_table_create): Init it.
249 (elf32_hppa_check_relocs): Track dynamic relocs needed for local
250 syms on a per-section basis as we do for globals.
251 (elf32_hppa_gc_sweep_hook): Update for local_dynrel change.
252 (allocate_dynrelocs): Warning fix.
253 (elf32_hppa_size_dynamic_sections): Don't allocate relocs when
254 section has been discarded.
255 (elf32_hppa_relocate_section): Don't copy STN_UNDEF relocs
257 * elf32-i386.c (struct elf_i386_link_hash_table): Add sym_sec.
258 (elf_i386_link_hash_table_create): Init it.
259 (elf_i386_check_relocs): Track dynamic relocs needed for local
260 syms on a per-section basis as we do for globals.
261 (elf_i386_gc_sweep_hook): Update for local_dynrel change.
263 (allocate_dynrelocs): Warning fix.
264 (elf_i386_size_dynamic_sections): Don't allocate relocs when
265 section has been discarded.
266 (elf_i386_relocate_section): Don't copy STN_UNDEF relocs
268 * elf32-s390.c (struct elf_s390_link_hash_table): Add sym_sec.
269 (elf_s390_link_hash_table_create): Init it.
270 (elf_s390_check_relocs): Track dynamic relocs needed for local
271 syms on a per-section basis as we do for globals.
272 (elf_s390_gc_sweep_hook): Update for local_dynrel change.
274 (allocate_dynrelocs): Warning fix.
275 (elf_s390_size_dynamic_sections): Don't allocate relocs when
276 section has been discarded.
277 (elf_s390_relocate_section): Don't copy STN_UNDEF relocs
279 * elf64-ppc.c (struct ppc_link_hash_table): Add sym_sec.
280 (ppc64_link_hash_table_create): Init it.
281 (ppc64_elf_check_relocs): Track dynamic relocs needed for local
282 syms on a per-section basis as we do for globals.
283 (ppc64_elf_gc_sweep_hook): Update for local_dynrel change.
284 (allocate_dynrelocs): Call the correct record_dynamic_dymbol
285 function. Warning fix.
286 (ppc64_elf_size_dynamic_sections): Don't allocate relocs when
287 section has been discarded.
288 (ppc64_elf_relocate_section): Don't copy STN_UNDEF relocs
290 * elf64-s390.c (struct elf_s390_link_hash_table): Add sym_sec.
291 (elf_s390_link_hash_table_create): Init it.
292 (elf_s390_check_relocs): Track dynamic relocs needed for local
293 syms on a per-section basis as we do for globals.
294 (elf_s390_gc_sweep_hook): Update for local_dynrel change.
296 (allocate_dynrelocs): Warning fix.
297 (elf_s390_size_dynamic_sections): Don't allocate relocs when
298 section has been discarded.
299 (elf_s390_relocate_section): Don't copy STN_UNDEF relocs
302 2001-11-08 Martin Schwidefsky <schwidefsky@de.ibm.com>
304 * elf32-s390: Major rework that introduces all recent changes to
305 the s390 backends. Get a closer match to elf32-i386.
306 (elf_s390_relocate_section): Make use of dynamic section short-cuts.
307 Localise vars, and delay setting. Better error reporting, replace
308 BFD_ASSERT with abort. Check ELF_LINK_HASH_DEF_DYNAMIC to see if a
309 symbol is not defined in the regular object file and tread the weak
310 definition as the normal one. Don't discard relocs for undefweak or
311 undefined symbols and check !DEF_REGULAR as well as DEF_DYNAMIC in
312 test for avoided copy relocs. Reinstate fudge for unresolved relocs
313 in debugging sections.
314 (elf32_s390_adjust_dynamic_symbol): Handle nocopyreloc. Don't do copy
315 reloc processing for weakdefs. Remove redundant casts and aborts.
316 Delay setting of vars until needed. Move creation of dynamic symbols
317 and allocation of .plt and .rela.plt to allocate_dynrelocs. Replace
318 BFD_ASSERT with abort. Discard .plt entries for everything with
320 (elf_s390_check_relocs): Don't allocate space for dynamic relocs,
321 .got or .relgot here but do it in allocate_dynrelocs. Reference count
322 possible .plt and .got entries. Don't test input section SEC_READONLY
323 here to try to avoid copy relocs, and keep dyn_relocs regardless of
324 ELF_LINK_NON_GOT_REF. Don't set DF_TEXTREL here. Delay setting of
325 variables until needed. Remove separate switch stmt for creating .got
326 section. Initialise local_got_refcounts to 0. Cache pointer to
327 "sreloc" section in elf_section_data. Tweak condition under which .got
328 created. Report files with bad relocation section names.
329 (elf_s390_finish_dynamic_symbol): Don't copy relocs for symbols that
330 have been forced local. Use same test to decide if we can use a
331 relative reloc for got as elf_s390_relocate_section. Expand SHN_UNDEF
332 comment. Move expressions out of function calls. Replace BFD_ASSERT
334 (elf_s390_finish_dynamic_sections): Migrate common code out of switch
335 statement. Replace BFD_ASSERT with abort.
336 (elf_s390_size_dynamic_sections): Call readonly_dynrelocs. Rename "i"
337 to "ibfd". Allocate space for local dyn relocs. Use DF_TEXTREL flag
338 instead of looking up section names for DT_TEXTREL. Replace
339 BFD_ASSERT with abort. Zero out the dynamic allocated content space.
340 Add a comment to remind us that one day this ought to be fixed.
341 (struct elf_s390_link_hash_entry): Rename "root" to "elf".
342 (struct elf_s390_link_hash_table): Likewise.
343 (elf_s390_link_hash_newfunc): Rename to link_hash_newfunc and get
344 rid of unnecessary casts.
345 (struct elf_s390_dyn_relocs): Add "sec", and "pc_count" fields.
346 Remove "section" field.
347 (elf_s390_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
348 Reference count possible .plt entries. Don't deallocate .got and
350 (struct elf_s390_pcrel_relocs_copied): Rename to elf_s390_dyn_relocs.
352 (struct elf_s390_link_hash_entry): Rename pcrel_relocs_copied to
354 (elf_s390_discard_copies): Delete.
355 (elf_s390_link_hash_traverse): Delete.
356 (bfd_elf32_bfd_final_link): Delete. (ie. use regular final link
357 rather than gc variety).
358 (struct elf_s390_link_hash_table): Add sgot, sgotplt, srelgot, splt,
359 srelplt, sdynbss, srelbss fields.
360 (elf_s390_link_hash_table_create): Init them.
361 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
362 (allocate_dynrelocs): New function.
363 (create_got_section): New function.
364 (elf_backend_can_refcount): Define.
365 (elf_backend_copy_indirect_symbol): Define.
366 (elf_s390_copy_indirect_symbol): New function.
367 (elf_s390_create_dynamic_sections): New function.
368 (readonly_dynrelocs): New function.
369 * elf64-s390.c: Likewise.
371 2001-11-07 Jakub Jelinek <jakub@redhat.com>
373 * Makefile.am (BFD32_BACKENDS): Add elf-strtab.lo.
374 (BFD32_BACKENDS_CFILES): Add elf-strtab.c.
375 (elf-strtab.lo): Add rule.
376 * Makefile.in: Rebuilt.
377 * configure.in (elf): Add elf-strtab.lo.
378 * configure: Rebuilt.
379 * elf-bfd.h (elf_strtab_hash): Forward declare.
380 (struct elf_link_hash_table): Change dynstr type to
381 struct elf_strtab_hash *.
382 (struct elf_obj_tdata): Change strtab_ptr type to
383 struct elf_strtab_hash *.
384 (_bfd_elf_strtab_init, _bfd_elf_strtab_free, _bfd_elf_strtab_add,
385 _bfd_elf_strtab_addref, _bfd_elf_strtab_delref,
386 _bfd_elf_strtab_clear_all_refs, _bfd_elf_strtab_size,
387 _bfd_elf_strtab_offset, _bfd_elf_strtab_emit,
388 _bfd_elf_strtab_finalize): New prototypes.
389 * elf-strtab.c: New file.
390 * elflink.h (elf_link_add_object_symbols): Use _bfd_elf_strtab_add
391 and _bfd_elf_strtab_size instead of _bfd_stringtab calls.
392 Call _bfd_elf_strtab_delref if DT_NEEDED entry is not needed or
393 when forcing dynamic symbol to local.
394 (elf_link_create_dynamic_sections): Call
395 _bfd_elf_strtab_init instead of elf_stringtab_init.
396 (elf_link_record_local_dynamic_symbol): Likewise, change
397 dynstr type. Use _bfd_elf_strtab functions instead of
398 _bfd_stringtab calls.
399 (size_dynamic_sections): Use _bfd_elf_strtab functions instead of
400 _bfd_stringtab calls. For DT_RUNPATH and Verdaux vda_name fields,
401 call _bfd_elf_strtab_addref. Call elf_finalize_dynstr.
402 (elf_adjust_dynstr_offsets, elf_finalize_dynstr): New functions.
403 (elf_fix_symbol_flags): Call _bfd_elf_strtab_delref when forcing
404 dynamic symbol to local.
405 (elf_link_assign_sym_version): Likewise.
406 (elf_bfd_final_link): Call _bfd_elf_strtab_emit instead of
408 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Change dynstr
409 type. Call _bfd_elf_strtab functions instead of
410 _bfd_stringtab functions.
411 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
412 * elf.c (_bfd_elf_init_reloc_shdr): Likewise.
413 (elf_fake_sections): Likewise.
414 (assign_section_numbers): Call _bfd_elf_strtab_clear_all_refs
415 on shstrtab hash table, call _bfd_elf_strtab_addref on each section
416 name in the output. Call _bfd_elf_strtab_finalize and
417 use _bfd_elf_strtab_offset to finalize sh_name section header fields.
418 (_bfd_elf_compute_section_file_positions): Use _bfd_elf_strtab_size
419 instead of _bfd_stringtab_size.
420 (prep_headers): Change shstrtab type.
421 Use _bfd_elf_strtab calls instead of _bfd_stringtab calls.
423 2001-11-07 Alan Modra <amodra@bigpond.net.au>
425 * elflink.h (elf_link_input_bfd <removed linkonce relocs>): Fix
426 bad symtab segfault. Formatting and warning fixes. Improve
427 error message for internationalisation.
429 2001-11-06 H.J. Lu (hjl@gnu.org)
431 * elflink.h (elf_link_input_bfd): Complain about relocs against
434 2001-11-03 Alan Modra <amodra@bigpond.net.au>
436 * elfxx-target.h (elfNN_bed): Correct want_got_sym, want_dynbss order.
438 2001-11-02 H.J. Lu <hjl@gnu.org>
440 * elf32-mips.c (mips_elf_calculate_relocation): Don't create
441 dynamic relocation for symbols defined in regular objects when
442 creating executables.
444 2001-11-02 Nick Clifton <nickc@cambridge.redhat.com>
446 * configure.in (ALL_LINGUAS): Add "fr".
447 * configure: Regenerate.
448 * po/fr.po: New file.
450 * coffgen.c (coff_object_p): Add comment to H.J.'s recent patch.
452 2001-11-02 John David Anglin <dave@hiauly1.hia.nrc.ca>
454 * som.c (setup_sections): Initialize subspace_sections.
456 2001-11-02 H.J. Lu (hjl@gnu.org)
458 * coffgen.c (coff_object_p): Return 0 if the header is too big.
460 2001-11-02 Hans-Peter Nilsson <hp@axis.com>
462 * elfcore.h (elf_core_file_p): Preserve and clear abfd section
463 information. Save bfd arch and mach values. Restore on error.
465 2001-11-02 Alan Modra <amodra@bigpond.net.au>
467 * elf32-hppa.c (hppa_handle_PIC_calls): Rename to mark_PIC_calls.
468 (allocate_PIC_calls): New function.
469 (allocate_dynrelocs): Don't allocate pic_call plt entries here.
470 (elf32_hppa_size_dynamic_sections): Call allocate_PIC_calls.
471 (elf32_hppa_finish_dynamic_symbol): Remove dead code.
473 2001-11-02 Hans-Peter Nilsson <hp@axis.com>
475 * elf32-cris.c (cris_elf_grok_prstatus): New function.
476 (cris_elf_grok_psinfo): New function.
477 (elf_backend_grok_prstatus): Define.
478 (elf_backend_grok_psinfo): Define.
480 2001-11-01 Alan Modra <amodra@bigpond.net.au>
482 * elf64-ppc.c (ppc64_elf_relocate_section): Correct branch
485 2001-10-31 Chris Demetriou <cgd@demetriou.com>
487 * elf32-mips.c (_bfd_mips_elf_hi16_reloc): Handle PC-relative
488 relocations properly.
490 2001-10-31 H.J. Lu <hjl@gnu.org>
492 * elflink.h (elf_link_output_extsym): Don't clear the visibility
493 field for relocateable.
495 2001-11-01 Alan Modra <amodra@bigpond.net.au>
497 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Don't count
498 .plt relocs in DT_RELASZ.
500 2001-10-29 NIIBE Yutaka <gniibe@m17n.org>
502 * config.bfd: Supports sh3/sh4/sh3eb/sh4eb-unknown-linux-gnu
505 2001-10-31 Nick Clifton <nickc@cambridge.redhat.com>
507 * targets.c: Fix typo: bfd_mmo_mmix_vec => bfd_mmo_vec.
509 2001-10-30 Hans-Peter Nilsson <hp@bitrange.com>
511 * Makefile.am (ALL_MACHINES): Add cpu-mmix.lo.
512 (BFD64_BACKENDS): Add elf64-mmix.lo and mmo.lo.
513 (BFD64_BACKENDS_CFILES): Add elf64-mmix.c and mmo.c.
514 Regenerate dependencies.
515 * configure.in (bfd_elf64_mmix_vec, bfd_mmo_vec): New vectors.
516 * config.bfd: [BFD64] (mmix-*-*): New case.
517 * cpu-mmix.c, mmo.c, elf64-mmix.c: New files.
518 * archures.c (enum bfd_architecture): Add bfd_arch_mmix.
519 (bfd_mmix_arch): Declare.
520 (bfd_archures_list): Add bfd_mmix_arch.
521 * targets.c (enum bfd_flavour): Add bfd_target_mmo_flavour.
522 (bfd_elf64_mmix_vec, bfd_mmo_vec): Declare.
523 (bfd_target_vect) [BFD64]: Add bfd_elf64_mmix_vec and
525 * reloc.c: Add MMIX relocations.
526 * bfd.c (struct _bfd, tdata): Add mmo_data.
527 * Makefile.in: Regenerate.
528 * configure: Regenerate.
529 * libbfd.h: Regenerate.
530 * bfd-in2.h: Regenerate.
531 * configure: Rebuild.
533 2001-10-30 Richard Earnshaw (rearnsha@arm.com)
535 * elf.c (_bfd_elf_make_section_from_shdr): Set the LMA based on the
536 p_paddr of the segment that contains it.
537 (copy_private_bfd_data): If the LMA for a segment is known, use it
538 for matching sections to segments.
539 (assign_file_positions_for_segments): Use the LMA when adjusting
540 for inter-section alignment padding.
542 2001-10-29 Kazu Hirata <kazu@hxi.com>
544 * README: Fix a typo.
546 2001-10-24 Richard Henderson <rth@redhat.com>
548 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Copy
549 timestamp to time_t for ctime.
551 2001-10-24 Hans-Peter Nilsson <hp@axis.com>
553 * elf32-cris.c (cris_reloc_type_lookup): Change loop to use
554 unsigned, increasing index.
556 2001-10-23 H.J. Lu <hjl@gnu.org>
558 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Check
559 m != NULL before accessing it.
561 2001-10-23 Alan Modra <amodra@bigpond.net.au>
563 * elflink.h (elf_link_input_bfd): Zero the reloc instead of doing
564 bfd_reloc_type_lookup (bfd, BFD_RELOC_NONE) as bfd_reloc_type_lookup
565 doesn't accept BFD_RELOC_* on some targets, eg. hppa.
567 * elf32-hppa.c (elf32_hppa_link_hash_entry): Remove plt_abs.
568 (hppa_link_hash_newfunc): Likewise.
569 (elf32_hppa_finish_dynamic_symbol): Likewise.
570 (allocate_dynrelocs): Always allocate .got relocs if shared.
571 (elf32_hppa_relocate_section): Output them too. Similarly
572 consolidate .plt reloc code, and no longer initialise .plt
573 when a reloc is output.
574 (elf32_hppa_finish_dynamic_symbol): Only initialise .plt entries
575 when no reloc is output.
577 From Herbert Xu <herbert@gondor.apana.org.au>
578 * elf32-hppa.c (final_link_relocate): Call bfd_set_error for
579 unreachable branches.
581 2001-10-22 H.J. Lu <hjl@gnu.org>
583 * configure.in (WIN32LIBADD): Use -L../libiberty for
585 * configure: Rebuild.
587 2001-10-21 H.J. Lu <hjl@gnu.org>
589 * configure.in (WIN32LIBADD): Include -L../libiberty/pic -liberty
590 if shared library is enabled only for Linux hosts.
591 * configure: Rebuild.
593 2001-10-21 H.J. Lu <hjl@gnu.org>
595 * configure.in (WIN32LIBADD): Check if PICFLAG is defined in
596 ../libiberty/Makefile instead of $enable_shared.
597 * configure: Rebuild.
599 2001-10-21 H.J. Lu <hjl@gnu.org>
601 * elf32-cris.c (cris_reloc_type_lookup): Use int for index. Cover
604 2001-10-20 H.J. Lu <hjl@gnu.org>
606 * configure.in (WIN32LIBADD): Include -L../libiberty/pic -liberty
607 if shared library is enabled.
608 * configure: Rebuild.
610 2001-10-20 H.J. Lu <hjl@gnu.org>
612 * elf32-cris.c (cris_reloc_type_lookup): Allow index 0.
614 2001-10-19 H.J. Lu <hjl@gnu.org>
616 * elfcode.h (elf_object_p): Don't clear D_PAGED if the section
619 2001-10-18 H.J. Lu <hjl@gnu.org>
621 * elf32-i370.c (i370_elf_relocate_section): Ignore R_XXX_NONE.
622 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
624 2001-10-18 Jakub Jelinek <jakub@redhat.com>
626 * section.c (_bfd_strip_section_from_output): Don't count
627 SEC_EXCLUDE sections as references. Set SEC_EXCLUDE.
629 2001-10-17 Alan Modra <amodra@bigpond.net.au>
631 * elf-m10200.c (mn10200_elf_relax_section): Cast assignment to
632 Elf_Internal_Shdr.contents now that it's no longer a PTR.
633 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
634 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
635 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
636 * elf32-sh.c (sh_elf_relax_section): Likewise.
637 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
638 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
639 * elf.c (setup_group): Warning fixes.
640 * elflink.h (elf_link_sort_relocs): Likewise.
641 * pdp11.c (slurp_reloc_table): Likewise.
643 2001-10-16 Jeff Holcomb <jeffh@redhat.com>
645 * elflink.h (elf_link_sort_relocs): Remove unnecessary pointer
648 2001-10-15 H.J. Lu <hjl@gnu.org>
650 * elflink.h (elf_link_input_bfd): Set type to BFD_RELOC_NONE
651 for relocations against discarded link-once section.
653 2001-10-15 Alan Modra <amodra@bigpond.net.au>
655 * elf32-i386.c (elf_i386_relocate_section): Report some detail on
656 bfd_reloc_outofrange and similar errors.
658 * elf.c (_bfd_elf_link_hash_copy_indirect): Test ind->root.type
659 rather than ind->weakdef.
660 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
661 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
662 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
663 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
664 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
666 2001-10-15 Alan Modra <amodra@bigpond.net.au>
667 H.J. Lu <hjl@gnu.org>
669 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Merge dyn_reloc
670 counts for aliases instead of aborting.
671 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
672 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
674 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Set plt.offset
675 to -1 for non-function symbols.
676 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
677 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
678 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
679 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
680 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
681 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Refer to
682 plt.offset instead of plt.refcount when setting to -1.
684 2001-10-12 Nick Clifton <nickc@cambridge.redhat.com>
686 * elf32-arm.h (elf32_arm_relocate_section): Treat R_ARM_THM_PC22
687 like R_ARM_PC24. Include reloc number in error message about
690 2001-10-10 Jakub Jelinek <jakub@redhat.com>
692 * elflink.h (elf_link_sort_cmp2): Don't mix PLT and non-PLT
693 relocations against the same symbol in .rel{,a}.dyn section.
695 2001-10-10 Kazu Hirata <kazu@hxi.com>
697 * aout-encap.c: Fix comment typos.
699 * archive.c: Likewise.
701 * coff64-rs6000.c: Likewise.
702 * coffcode.h: Likewise.
703 * coffgen.c: Likewise.
704 * cofflink.c: Likewise.
705 * coff-mips.c: Likewise.
707 * elf32-m32r.c: Likewise.
708 * libcoff-in.h: Likewise.
709 * libecoff.h: Likewise.
710 * libxcoff.h: Likewise.
711 * nlm32-i386.c: Likewise.
713 * section.c: Likewise.
716 * bfd-in2.h: Regenerate.
717 * libcoff.h: Likewise.
719 2001-10-10 Alan Modra <amodra@bigpond.net.au>
721 * elf.c (elf_map_symbols): Don't create new section symbols; Use
722 existing section syms. Update comments.
723 (copy_private_bfd_data): Formatting fixes.
724 (elfcore_grok_win32pstatus): Likewise.
725 (swap_out_syms): Likewise. Remove unnecessary level of braces.
727 2001-10-09 Alan Modra <amodra@bigpond.net.au>
729 * elf-bfd.h (struct bfd_elf_section_data): Rename "group" to
731 (elf_group_name): Define.
732 (elf_next_in_group): Define.
733 * elf.c: Make use of elf_group_name and elf_next_in_group throughout.
734 (setup_group): Don't use sec->lineno for SHT_GROUP section to store
735 first member section; Instead use elf_next_in_group.
736 (bfd_section_from_shdr): Likewise.
737 (set_group_contents): Likewise. Use elf_section_syms, not sec->symbol.
739 2001-10-09 Alan Modra <amodra@bigpond.net.au>
741 * elf-bfd.h (struct bfd_elf_section_data): Add "group" and
742 "next_in_group". Fix gp and gp_size comments.
743 * elf.c (union elf_internal_group): New.
744 (setup_group): New function.
745 (_bfd_elf_make_section_from_shdr): Set BFD flags for SHT_GROUP.
746 Call setup_group for SHF_GROUP sections.
747 (bfd_section_from_shdr): Build a BFD section for SHT_GROUP.
748 (elf_fake_sections): Set header type for SEC_GROUP, and header
749 flags for sections in a group.
750 (set_group_contents): New function.
751 (_bfd_elf_compute_section_file_positions): Call it.
752 (assign_section_numbers): Set sh_link for SHT_GROUP.
754 * elflink.h (gc_mark_hook): Handle section groups.
755 * elfxx-target.h: Add SEC_GROUP to applicable_flags.
756 * section.c (SEC_GROUP): Define.
757 (struct sec): Comment fixes.
758 * bfd-in2.h: Regenerate.
760 * elf.c (bfd_elf_print_symbol): Formatting fix; migrate expression
761 out of function args.
762 (_bfd_elf_canonicalize_reloc): Similarly.
763 (_bfd_elf_get_symtab): Here too.
764 (_bfd_elf_canonicalize_dynamic_symtab): And here.
765 * elfcode.h (elf_slurp_symbol_table): Don't recalculate size for
766 bfd_bread, and remove unnecessary cast.
768 2001-10-08 Aldy Hernandez <aldyh@redhat.com>
770 * bfd/config.bfd (targ_cpu): Add arm9e-*-elf.
772 2001-10-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
774 * dwarf2.c (comp_unit_find_nearest_line): Check for end of
777 2001-10-06 Alan Modra <amodra@bigpond.net.au>
779 * bfd.c (bfd_assert): Report bfd version.
780 (_bfd_abort): Likewise.
782 * elflink.h (elf_link_input_bfd): Don't zero discarded link-once
783 section sym values. Instead replace any relocs against them with
784 relocs against STN_UNDEF, which has a zero value.
786 * elf32-arc.c (elf_arc_howto_table): Set partial_inplace for all
789 2001-10-05 Jeff Law <law@redhat.com>
791 * som.h (som_exec_data): New field "version_id".
792 * som.c (som_object_setup): Record the version_id if it
794 (som_prep_headers): Do not initialize version_id here.
795 (som_finish_writing): Initialize version_id here.
797 2000-10-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
799 * elf32-mips.c (elf_mips_howto_table): Fix some relocation howtos
800 according to the MIPS/SGI ELF64 ABI Draft.
801 (mips_elf_sort_hash_table): Typo.
803 2001-10-04 Alan Modra <amodra@bigpond.net.au>
805 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): Comment typo.
807 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): Bail out after
808 copying flags if this is a weakdef.
810 2001-10-04 Alan Modra <amodra@bigpond.net.au>
812 * elf-bfd.h (struct elf_link_hash_entry): Reorganise for better
815 * elf32-mips.c (mips_elf_record_global_got_symbol): Set got.offset
816 to 1 rather than 0 to avoid confusing copy_indirect_symbol.
817 (mips_elf_sort_hash_table_f): Compare got.offset against 1.
819 * Makefile.am (BFD_H_DEPS): Add symcat.h. Ensure everything
820 depends on $(BFD_H) $(BFD_H_DEPS) $(LOCAL_H_DEPS), not just those
821 backends we configure. Run "make dep-am".
822 (install-data-local): Install symcat.h.
823 * dep-in.sed: Remove symcat.h from dependencies.
824 * Makefile.in: Regenerate.
826 2001-10-03 Vassili Karpov <malc@pulsesoft.com>
828 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Handle nocopyreloc.
830 2001-10-03 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
832 * elf64-mips.c (elf_backend_may_use_rela_p): New define.
833 (elf_backend_default_use_rela_p): New define.
835 2001-10-03 Alan Modra <amodra@bigpond.net.au>
837 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Fix typos in last
840 * configure.in (AC_OUTPUT <bfd-in3.h>): Remove version.h.
841 * configure: Regenerate.
842 * Makefile.am (BFD_H_FILES): Add version.h.
843 * Makefile.in: Regenerate.
844 * po/SRC-POTFILES.in: Regenerate.
846 * elflink.h (elf_fix_symbol_flags): Copy flags to weakdef using
847 elf_backend_copy_indirect_symbol so that backend has a chance to
848 copy other necessary fields.
849 * elf-bfd.h (struct elf_backend_data): Update description of
850 elf_backend_copy_indirect_symbol.
851 * elf.c (_bfd_elf_link_hash_copy_indirect): Bail out after
852 copying flags if this is a weakdef.
853 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
854 (elfNN_ia64_aix_add_symbol_hook): Use elf_link_hash_lookup rather
855 than bfd_link_hash_lookup.
856 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't do copy
857 reloc processing for weakdefs.
858 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
859 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
861 2001-10-02 Alan Modra <amodra@bigpond.net.au>
863 * elf64-ppc.c (ppc64_elf_check_relocs): Use a local var and cast
864 result of ELF64_R_TYPE to enum before using in a switch.
865 (ppc64_elf_gc_mark_hook): Likewise.
866 (ppc64_elf_gc_sweep_hook): Likewise.
867 (ppc64_elf_reloc_type_class): Likewise.
869 2001-10-02 Alan Modra <amodra@bigpond.net.au>
871 * version.h: New file.
872 * bfd-in.h: (BFD_VERSION): Substitute bfd_version.
873 (BFD_VERSION_DATE): Define.
874 (BFD_VERSION_STRING): Define.
875 * configure.in: AC_SUBST bfd_version, bfd_version_date and
877 (AC_OUTPUT <bfd-in3.h>): Depend on version.h.
878 * bfd-in2.h: Regenerate.
879 * configure: Regenerate.
880 * Makefile.am: Run "make dep-am".
881 * Makefile.in: Regenerate.
883 * bfd-in.h: Include "symcat.h".
884 (CONCAT4): Redefine as for old CAT4.
885 * aout-arm.c: Use equivalent CONCAT* macro in place of CAT* macros.
886 Add warning regarding whitespace.
887 * aout-cris.c: Likewise.
888 * aout-ns32k.c: Likewise.
889 * aout-sparcle.c: Likewise.
890 * aout-tic30.c: Likewise.
892 * armnetbsd.c: Likewise.
893 * demo64.c: Likewise.
894 * elf-bfd.h: Likewise.
895 * gen-aout.c: Likewise.
896 * host-aout.c: Likewise.
897 * hp300bsd.c: Likewise.
898 * hp300hpux.c: Likewise.
899 * i386aout.c: Likewise.
900 * i386bsd.c: Likewise.
901 * i386dynix.c: Likewise.
902 * i386freebsd.c: Likewise.
903 * i386linux.c: Likewise.
904 * i386lynx.c: Likewise.
905 * i386mach3.c: Likewise.
906 * i386netbsd.c: Likewise.
907 * libaout.h: Likewise.
908 * m68k4knetbsd.c: Likewise.
909 * m68klinux.c: Likewise.
910 * m68klynx.c: Likewise.
911 * m68knetbsd.c: Likewise.
912 * m88kmach3.c: Likewise.
913 * mipsbsd.c: Likewise.
914 * newsos3.c: Likewise.
915 * ns32knetbsd.c: Likewise.
916 * pc532-mach.c: Likewise.
918 * riscix.c: Likewise.
919 * sparclinux.c: Likewise.
920 * sparclynx.c: Likewise.
921 * sparcnetbsd.c: Likewise.
923 * targets.c: Likewise.
924 * vaxnetbsd.c: Likewise.
925 * vms-hdr.c: Likewise.
927 2001-10-01 Alan Modra <amodra@bigpond.net.au>
929 * bfd-in.h: Remove comments regarding generated files.
930 * libbfd-in.h: Likewise.
931 * libcoff-in.h: Likewise.
932 * bfd-in2.h: Regenerate.
933 * libbfd.h: Likewise.
934 * libcoff.h: Likewise.
936 2001-09-30 kaz Kojima <kkojima@rr.iij4u.or.jp>
937 Hans-Peter Nilsson <hp@bitrange.com>
939 * elf32-sh.c (sh_elf_howto_table, R_SH_REL32): Make
940 partial_inplace, matching assembler output. Set src_mask to
942 (sh_elf_relocate_section): Delete misplaced comment.
943 For relocatable linking against section symbol, call
944 _bfd_relocate_contents for partial_inplace relocs and adjust
945 rel->r_addend for others.
946 <case R_SH_DIR32, R_SH_REL32>: Fetch partial_inplace addend with
947 bfd_get_32, not at rel->r_addend.
949 2001-09-30 Alan Modra <amodra@bigpond.net.au>
951 * elf.c (_bfd_elf_link_hash_copy_indirect): Set ind refcounts to
952 the old dir refcount, so we indirectly set them to init_refcount.
953 Short-circuit asserts when we've just verified they are true.
955 2001-09-29 Alan Modra <amodra@bigpond.net.au>
957 * section.c (struct sec): Remove kept_section.
958 (STD_SECTION): Remove kept_section initialisation.
959 (bfd_make_section_anyway): Here too.
960 * ecoff.c (bfd_debug_section): Remove kept_section initialisation.
961 * cofflink.c (_bfd_coff_link_input_bfd): Don't test kept_section.
962 * elflink.h (elf_link_input_bfd): Set discarded link-once section
963 symbols to zero, and remove all code involved with kept_section
964 and tracking section symbol values.
965 * bfd-in2.h: Regenerate.
966 * configure.in: Bump version number.
967 * configure: Regenerate.
969 2001-09-29 Alan Modra <amodra@bigpond.net.au>
971 * elf64-ppc.c (struct ppc_dyn_relocs): New.
972 (IS_ABSOLUTE_RELOC): Define.
973 (struct ppc_link_hash_entry): New.
974 (struct ppc_link_hash_table): New.
975 (ppc_hash_table): Define.
976 (link_hash_newfunc): New function.
977 (ppc64_elf_link_hash_table_create): New function.
978 (create_got_section): New function.
979 (ppc64_elf_create_dynamic_sections): Call create_got_section. Stash
980 pointers to our dynamic sections in hash table.
981 (ppc64_elf_copy_indirect_symbol): New function.
982 (ppc64_elf_check_relocs): Remove DEBUG code. Use short-cuts to
983 dynamic sections. Localise vars. Modify code for refcounts
984 starting from zero. Don't allocate here, or force symbols dynamic.
985 Don't copy all relocs if shared, select ones we need. Add code
986 to track possible copy relocs for non-shared link.
987 (ppc64_elf_gc_mark_hook): Update comment.
988 (ppc64_elf_gc_sweep_hook): Sweep dynrelocs too.
989 (ppc64_elf_adjust_dynamic_symbol): Remove DEBUG code. Rewrite .plt
990 code for reference counting garbage collection. Don't create .plt
991 entries for functions that don't comply with ABI naming convention,
992 and don't allocate .plt space here. Use short-cuts to dynamic
993 sections. If possible, keep dynamic relocations instead of using
994 copy relocs. Remove confused comments.
995 (ppc_adjust_dynindx): Delete.
996 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
997 (allocate_dynrelocs): New function.
998 (readonly_dynrelocs): New function.
999 (ppc64_elf_size_dynamic_sections): Rewrite. Allocate local .got
1000 space here, and call allocate_dynrelocs to allocate space for
1001 global .plt, .got and reloc sections. Use short-cuts to dynamic
1002 sections. Call readonly_dynrelocs to determine whether we need
1003 DT_TEXTREL. Don't generate section symbols here, the generic
1004 ELF linker code does it for us.
1005 (ppc64_elf_final_link): Call regular ELF backend linker rather than
1006 gc variety, since we do our own .got handling.
1007 (ppc64_elf_relocate_section): Remove DEBUG code. Make use of
1008 dynamic section short-cuts. Localise vars, and delay setting.
1009 Handle unknown relocs in main switch statement. Replace ugly
1010 complicated tests for unresolvable relocs with a simple direct
1011 scheme using "unresolved_reloc" var. Test ELF_ST_VISIBILITY
1012 before allowing an undefined sym in a shared lib. Do R_*_DS tests
1013 after main switch, when we've set addend. Do non-addend insn
1014 tweaks before main swithc. Ignore input_section->vma when
1015 calculating reloc offsets as it's always zero. Rewrite dynamic
1016 reloc handling. Consolidate R_*_HA handling. Handle more relocs.
1017 (ppc64_elf_finish_dynamic_symbol): Remove DEBUG code. Make use
1018 of dynamic section short-cuts. Reorganise .plt handling code.
1019 Remove confused comments. Take note of ELF_LINK_FORCED_LOCAL.
1020 Move expressions out of swap_reloca_out function calls.
1021 (ppc64_elf_reloc_type_class): New function.
1022 (ppc64_elf_info_to_howto): Move common expression to local var.
1023 (ppc64_elf_finish_dynamic_sections): Remove DEBUG code. Make use
1024 of dynamic section short-cuts. Don't fiddle with section syms
1025 here as the ELF linker does it for us.
1026 (elf_backend_can_refcount): Define.
1027 (bfd_elf64_bfd_link_hash_table_create): Define.
1028 (elf_backend_copy_indirect_symbol): Define.
1029 (elf_backend_reloc_type_class): Define.
1030 (elf_backend_*, bfd_elf64_bfd_* defines): Sort.
1032 2001-09-29 Alan Modra <amodra@bigpond.net.au>
1034 * elf-bfd.h (struct elf_link_local_dynamic_entry): Add init_refcount.
1035 (struct elf_backend_data): Add can_refcount.
1036 * elf.c (_bfd_elf_link_hash_newfunc): Get rid of a few casts. Set
1037 got.refcount and plt.refcount from init_refcount.
1038 (_bfd_elf_link_hash_table_init): Set up init_refcount.
1039 (_bfd_elf_link_hash_copy_indirect): Reference got/plt.refcount
1040 rather than got/plt.offset, and test for <= 0 rather than -1.
1041 * elflink.h (size_dynamic_sections): Set init_refcount to -1.
1042 * elfxx-target.h (elf_backend_can_refcount): Define.
1043 (elfNN_bed): Init can_refcount.
1044 * linker.c (_bfd_link_hash_newfunc): Get rid of a few casts.
1045 (_bfd_generic_link_hash_newfunc): Likewise.
1046 * elf32-cris.c (cris_elf_check_relocs): Modify for refcounts
1048 (elf_backend_can_refcount): Define.
1049 * elf32-hppa.c (elf32_hppa_check_relocs): Modify for refcounts
1051 (elf32_hppa_copy_indirect_symbol): Make static to agree with
1053 (elf_backend_can_refcount): Define.
1054 * elf32-i386.c (elf_i386_check_relocs): Modify for refcounts
1056 (allocate_dynrelocs): Set plt/got.offset rather than *.refcount.
1057 (elf_i386_finish_dynamic_symbol): Expand SHN_UNDEF comment.
1058 (elf_i386_finish_dynamic_sections): Use local var so line < 80 chars.
1059 (elf_backend_can_refcount): Define.
1060 (elf_i386_copy_indirect_symbol): Make static to agree with
1061 prototype. Formatting fix.
1062 * elf32-m68k.c (elf_m68k_check_relocs): Modify for refcounts
1064 (elf_backend_can_refcount): Define.
1065 * elf32-ppc.c (ppc_elf_check_relocs): Modify for refcounts
1067 (elf_backend_can_refcount): Define.
1068 * elf32-s390.c (elf_s390_check_relocs): Modify for refcounts
1070 (elf_backend_can_refcount): Define.
1071 * elf64-s390.c (elf_s390_check_relocs): Modify for refcounts
1073 (elf_backend_can_refcount): Define.
1074 * elf64-x86-64.c (elf64_x86_64_check_relocs): Modify for refcounts
1076 (elf_backend_can_refcount): Define.
1078 * som.c (som_write_symbol_strings): Cast current_offset in
1079 bfd_seek call to match param type.
1081 2001-09-28 J. Brobecker <brobecker@gnat.com>
1083 * som.c (som_write_symbol_strings): Fix incorrect type of
1084 current_offset to match the function definition. Fixes a build
1085 failure on HPUX-11.00.
1087 2001-09-28 Richard Henderson <rth@redhat.com>
1089 * elfxx-target.h [section_flags]: Add SEC_ARCH_BIT_0, SEC_SMALL_DATA,
1090 SEC_MERGE, SEC_STRINGS.
1092 * section.c (SEC_ARCH_BIT_0): New; replace unused SEC_BALIGN.
1093 * bfd-in2.h: Rebuild.
1095 2001-09-28 Alan Modra <amodra@bigpond.net.au>
1097 * elf64-x86-64.c (elf64_x86_64_reloc_type_lookup): Don't map bfd
1098 reloc code using x86_64_reloc_map.
1100 * elf32-hppa.c (elf32_hppa_check_relocs): Update comment since we
1101 no longer allocate here. Localise some vars to blocks where they
1103 (elf32_hppa_adjust_dynamic_symbol): Correct a comment. Delay
1104 setting of vars until needed.
1105 (allocate_dynrelocs): Don't create a .plt entry without a reloc
1106 when symbol visibilty makes a function local.
1107 (elf32_hppa_finish_dynamic_symbol): Move expressions out of
1108 swap_reloca_out function calls.
1109 (elf32_hppa_relocate_section): Likewies. Comment typo fix.
1110 (elf32_hppa_finish_dynamic_sections): Migrate common code out of
1113 * elf32-i386.c (elf_i386_check_relocs): Update comment since we
1114 no longer allocate here. Localise some vars to blocks where they
1115 are used. Remove separate switch stmt for creating .got sec.
1116 (elf_i386_adjust_dynamic_symbol): Correct a comment. Remove
1117 redundant casts and aborts. Delay setting of vars until needed.
1118 (allocate_dynrelocs): Remove redundant casts and aborts.
1119 (elf_i386_size_dynamic_sections): Move comment.
1120 (elf_i386_finish_dynamic_symbol): Move expressions out of function
1122 (elf_i386_relocate_section): Likewise. Comment typo fix.
1123 (elf_i386_finish_dynamic_sections): Migrate common code out of
1125 (elf_backend_* defines): Sort.
1127 * elf32-i386.c (allocate_dynrelocs): Don't create a .plt entry
1128 without a reloc when symbol visibilty makes a function local.
1130 2001-09-27 Nick Clifton <nickc@cambridge.redhat.com>
1132 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix detection of
1133 conflicting float flags.
1135 2001-09-26 Alan Modra <amodra@bigpond.net.au>
1137 * elf32-i386 (elf_i386_copy_indirect_symbol): New function.
1138 (elf_backend_copy_indirect_symbol): Define.
1139 (struct elf_i386_link_hash_entry): Rename "root" to "elf".
1140 (struct elf_i386_link_hash_table): Likewise.
1141 (link_hash_newfunc): Get rid of unnecessary casts.
1142 (elf_i386_link_hash_table_create): Likewise.
1143 (elf_i386_check_relocs): Initialise local_got_refcounts to 0.
1144 Don't test input section SEC_READONLY here to try to avoid copy
1145 relocs, and keep dyn_relocs regardleas of ELF_LINK_NON_GOT_REF.
1146 (elf_i386_adjust_dynamic_symbol): Check output section SEC_READONLY
1147 here to properly test whether we need copy relocs. Do so for weak
1150 * elf32-hppa (elf32_hppa_copy_indirect_symbol): New function.
1151 (elf_backend_copy_indirect_symbol): Define.
1152 (struct elf32_hppa_link_hash_table): Rename "root" to "elf".
1153 (stub_hash_newfunc): Get rid of unnecessary casts.
1154 (hppa_link_hash_newfunc): Likewise.
1155 (elf32_hppa_check_relocs): Initialise local_got_refcounts to 0.
1156 Don't test input section SEC_READONLY here to try to avoid copy
1157 relocs, and keep dyn_relocs regardleas of ELF_LINK_NON_GOT_REF.
1158 (elf32_hppa_adjust_dynamic_symbol): Check output section SEC_READONLY
1159 here to properly test whether we need copy relocs. Do so for weak
1162 2001-09-26 Alan Modra <amodra@bigpond.net.au>
1164 * bfd.c (_bfd_default_error_handlerl): Define using VPARAMS,
1165 VA_OPEN, VA_FIXEDARG, VA_CLOSE.
1166 (bfd_archive_filename): Cast bfd_malloc arg to the correct size.
1168 2001-09-25 Jakub Jelinek <jakub@redhat.com>
1170 * elf64-sparc.c (sparc64_elf_build_plt): Fix .plt[32768+] slot
1173 2001-09-25 H.J. Lu <hjl@gnu.org>
1175 * bfd-in2.h: Regenerated.
1177 2001-09-25 Alan Modra <amodra@bigpond.net.au>
1179 * elf32-i386.c: Add comment re linker function names and ordering.
1180 (elf_i386_link_hash_newfunc): Rename to link_hash_newfunc.
1181 (elf_i386_grok_prstatus): Move before linker functions.
1182 (elf_i386_grok_psinfo): Likewise.
1183 (elf_i386_fake_sections): Move so that functions are ordered.
1184 (elf_i386_reloc_type_class): Likewise. Comment function purpose.
1186 2001-09-25 Alan Modra <amodra@bigpond.net.au>
1188 * elf32-hppa.c: Rename occurrences of "hplink" to "htab"
1191 * elf32-hppa.c: (LONG_BRANCH_PIC_IN_SHLIB): Delete. Remove all
1192 code handling this option.
1193 (LONG_BRANCH_VIA_PLT): Likewise.
1194 (RELATIVE_DYNRELOCS): Define as zero.
1195 (struct elf32_hppa_dyn_reloc_entry): Add "sec", and
1196 "pc_count" fields. Remove "section" field.
1197 (elf32_hppa_link_hash_entry): Rename reloc_entries to dyn_relocs.
1198 (elf32_hppa_check_relocs): Don't allocate space for dynamic
1199 relocs here. Instead, record all needed dynamic relocs via
1200 dyn_relocs and local_dynrel. Cache pointer to "sreloc" section
1201 in elf_section_data.
1202 (elf32_hppa_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
1203 (allocate_plt_and_got_and_discard_relocs): Rename to
1204 allocate_dynrelocs. Allocate rather than discarding dyn relocs.
1205 (readonly_dynrelocs): New function.
1206 (elf32_hppa_size_dynamic_sections): Mark output_bfd unused.
1207 Call readonly_dynrelocs to determine need for DT_TEXTREL.
1208 Rename "i" to "ibfd". Allocate space for local dyn relocs.
1209 (elf32_hppa_relocate_section): Make use of cached sreloc.
1210 (elf32_hppa_reloc_type_class): New function.
1211 (elf_backend_reloc_type_class): Define.
1213 2001-09-25 Alan Modra <amodra@bigpond.net.au>
1215 * elf-bfd.h (struct bfd_elf_section_data): Add "local_dynrel"
1216 and "sreloc" fields.
1217 * elf32-i386.c (struct elf_i386_dyn_relocs): Add "sec", and
1218 "pc_count" fields. Remove "section" field.
1219 (elf_i386_check_relocs): Don't set DF_TEXTREL here. Don't
1220 allocate space for dynamic relocs here. Instead, record all
1221 needed dynamic relocs via dyn_relocs and local_dynrel. Cache
1222 pointer to "sreloc" section in elf_section_data.
1223 (elf_i386_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
1224 (allocate_plt_and_got_and_discard_relocs): Rename to
1225 allocate_dynrelocs. Allocate rather than discarding dyn relocs.
1226 (readonly_dynrelocs): New function.
1227 (elf_i386_size_dynamic_sections): Call readonly_dynrelocs.
1228 Rename "i" to "ibfd". Allocate space for local dyn relocs.
1229 (elf_i386_relocate_section): Make use of cached sreloc.
1231 2001-09-24 Alan Modra <amodra@bigpond.net.au>
1233 * elf-bfd.h (elf_backend_reloc_type_class): Pass in the entire
1234 reloc rather than just the type.
1235 (_bfd_elf_reloc_type_class): Likewise.
1236 * elf.c (_bfd_elf_reloc_type_class): Likewise.
1237 * elf32-arm.h (elf32_arm_reloc_type_class): Likewise.
1238 * elf32-cris.c (elf_cris_reloc_type_class): Likewise.
1239 * elf32-i386.c (elf_i386_reloc_type_class): Likewise.
1240 * elf32-m68k.c (elf32_m68k_reloc_type_class): Likewise.
1241 * elf32-ppc.c (ppc_elf_reloc_type_class): Likewise.
1242 * elf32-s390.c (elf_s390_reloc_type_class): Likewise.
1243 * elf32-sh.c (sh_elf_reloc_type_class): Likewise.
1244 * elf32-sparc.c (elf32_sparc_reloc_type_class): Likewise.
1245 * elf64-alpha.c (elf64_alpha_reloc_type_class): Likewise.
1246 * elf64-s390.c (elf_s390_reloc_type_class): Likewise.
1247 * elf64-sparc.c (sparc64_elf_reloc_type_class): Likewise.
1248 * elf64-x86-64.c (elf64_x86_64_reloc_type_class): Likewise.
1249 * elfxx-ia64.c (elfNN_ia64_reloc_type_class): Likewise.
1250 * elflink.h: Formatting fixes.
1251 (elf_link_sort_relocs): Make "count" and "size" bfd_size_type.
1252 Call bfd_zmalloc rather than calloc. Remove unnecessary cast of
1253 o->contents to PTR. Update call to elf_backend_reloc_type_class.
1255 2001-09-22 John Reiser <jreiser@BitWagon.com>
1257 * elfcode.h (elf_object_p): Allow for no section header at all in
1258 non-ET_REL files. Honor 0 for e_shnum, e_shstrndx, e_shoff.
1260 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
1262 * elfxx-ia64.c: Fix compile time warning messages.
1263 * coff-mcore.c: Fix compile time warning messages.
1264 * coff-ppc.c: Fix compile time warning messages.
1265 * coffcode.h: Fix compile time warning messages.
1266 * elf32-mips.c: Fix compile time warning messages.
1267 * elf64-alpha.c: Fix compile time warning messages.
1268 * libbfd.c: Fix compile time warning messages.
1269 * bfd-in2.h: Regenerate.
1271 2001-09-21 Alan Modra <amodra@bigpond.net.au>
1273 * Makefile.am: Run "make dep-am".
1274 * Makefile.in: Regenerate.
1276 * aoutx.h: Formatting fixes.
1277 * merge.c (_bfd_merged_section_offset): Break line at 80 chars.
1279 * linker.c: Replace bfd_get_filename with bfd_archive_filename
1282 2001-09-21 Alan Modra <amodra@bigpond.net.au>
1284 * bfd.c (bfd_archive_filename): New function.
1285 * bfd-in2.h: Regenerate.
1286 * aout-adobe.c: Replace bfd_get_filename with bfd_archive_filename
1287 in error messages where the bfd is an input bfd.
1288 * aout-cris.c: Likewise.
1289 * coff-arm.c: Likewise.
1290 * coff-mcore.c: Likewise.
1291 * coff-ppc.c: Likewise.
1292 * coff-rs6000.c: Likewise.
1293 * coff-sh.c: Likewise.
1294 * coff-tic54x.c: Likewise.
1295 * coff-tic80.c: Likewise.
1296 * coff64-rs6000.c: Likewise.
1297 * coffcode.h: Likewise.
1298 * coffgen.c: Likewise.
1299 * cofflink.c: Likewise.
1300 * ecofflink.c: Likewise.
1301 * elf-hppa.h: Likewise.
1303 * elf32-arm.h: Likewise.
1304 * elf32-cris.c: Likewise.
1305 * elf32-gen.c: Likewise.
1306 * elf32-hppa.c: Likewise.
1307 * elf32-i370.c: Likewise.
1308 * elf32-i386.c: Likewise.
1309 * elf32-m32r.c: Likewise.
1310 * elf32-mcore.c: Likewise.
1311 * elf32-mips.c: Likewise.
1312 * elf32-ppc.c: Likewise.
1313 * elf32-s390.c: Likewise.
1314 * elf32-sh.c: Likewise.
1315 * elf32-sparc.c: Likewise.
1316 * elf32-v850.c: Likewise.
1317 * elf64-alpha.c: Likewise.
1318 * elf64-gen.c: Likewise.
1319 * elf64-ppc.c: Likewise.
1320 * elf64-s390.c: Likewise.
1321 * elf64-sparc.c: Likewise.
1322 * elf64-x86-64.c: Likewise.
1323 * elflink.h: Likewise.
1324 * elfxx-ia64.c: Likewise.
1327 * libbfd.c: Likewise.
1328 * pdp11.c: Likewise.
1329 * pe-mips.c: Likewise.
1330 * peicode.h: Likewise.
1332 * xcofflink.c: Likewise.
1334 * elf32-arm.h: Make _bfd_error_handler calls K&R compatible.
1336 * elflink.c (_bfd_elf_create_linker_section): Better grammar for
1339 * coff-mcore.c (coff_mcore_relocate_section): Internalionalise
1342 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Constify stt_types.
1343 Consolidate error messages, and split long messages to two lines.
1345 2001-09-20 John Reiser <jreiser@BitWagon.com>
1347 * elf32-i386.c (elf_i386_relocate_section): Coordinate info->symbolic
1348 and info->allow_shlib_undefined.
1349 * elf32-cris.c: Likewise.
1350 * elf32-hppa.c: Likewise.
1351 * elf32-m68k.c: Likewise.
1352 * elf32-mips.c: Likewise.
1353 * elf32-ppc.c: Likewise.
1354 * elf32-s390.c: Likewise.
1355 * elf32-sh.c: Likewise.
1356 * elf32-sparc.c: Likewise.
1357 * elf64-alpha.c: Likewise.
1358 * elf64-hppa.c: Likewise.
1359 * elf64-ppc.c: Likewise.
1360 * elf64-s390.c: Likewise.
1361 * elf64-sparc.c: Likewise.
1362 * elf64-x86-64.c: Likewise.
1363 * elfxx-ia64.c: Likewise.
1365 2001-09-18 Bruno Haible <haible@clisp.cons.org>
1367 * aoutx.h: Include "safe-ctype.h" instead of <ctype.h>.
1368 (aout_link_write_symbols): Use ISDIGIT instead of isdigit.
1369 * archive.c: Include "safe-ctype.h" instead of <ctype.h>.
1370 (_bfd_generic_read_ar_hdr_mag): Use ISDIGIT instead of isdigit.
1371 * archures.c: Include "safe-ctype.h" instead of <ctype.h>.
1372 (bfd_default_scan): Use ISDIGIT instead of isdigit.
1373 * bfd.c: Include "safe-ctype.h" instead of <ctype.h>.
1374 (bfd_scan_vma): Use ISXDIGIT/ISDIGIT/ISLOWER instead of
1375 isxdigit/isdigit/islower.
1376 * binary.c: Include "safe-ctype.h" instead of <ctype.h>.
1377 (mangle_name): Use ISALNUM instead of isalnum.
1378 * cpu-v850.c: Include "safe-ctype.h" instead of <ctype.h>.
1379 (scan): Use ISDIGIT instead of isdigit.
1380 * hosts/alphavms.h: Don't include <ctype.h>.
1381 * ieee.c: Include "safe-ctype.h" instead of <ctype.h>.
1382 (ieee_object_p): Use TOUPPER instead of toupper.
1383 * ihex.c: Include "safe-ctype.h" instead of <ctype.h>.
1384 (ihex_bad_byte): Use ISPRINT instead of isprint.
1385 * merge.c: Don't include <ctype.h>.
1386 * oasys.c: Include "safe-ctype.h" instead of <ctype.h>.
1387 (oasys_write_sections): Use ISDIGIT instead of isdigit.
1388 * pdp11.c: Include "safe-ctype.h" instead of <ctype.h>.
1389 (aout_link_write_symbols): Use ISDIGIT instead of isdigit.
1390 * ppcboot.c: Include "safe-ctype.h" instead of <ctype.h>.
1391 (mangle_name): Use ISALNUM instead of isalnum.
1392 * som.c: Include "safe-ctype.h" instead of <ctype.h>.
1393 (som_set_reloc_info): Use ISUPPER/ISLOWER/ISDIGIT instead of
1394 isupper/islower/isdigit.
1395 (som_decode_symclass): Use TOUPPER instead of toupper.
1396 * srec.c: Include "safe-ctype.h" instead of <ctype.h>.
1397 (srec_bad_byte): Use ISPRINT instead of isprint.
1398 (srec_scan): Use ISSPACE instead of isspace.
1399 * stabs.c: Include "safe-ctype.h" instead of <ctype.h>.
1400 (_bfd_link_section_stabs): Use ISDIGIT instead of isdigit.
1401 * syms.c: Include "safe-ctype.h"
1402 (islower, toupper): Remove macro definitions.
1403 (bfd_decode_symclass): Use TOUPPER instead of toupper.
1404 * vms-gsd.c: Don't include <ctype.h>.
1405 * vms-hdr.c: Include "safe-ctype.h" instead of <ctype.h>.
1406 (_bfd_vms_write_hdr): Use ISLOWER/TOUPPER instead of
1408 * vms-tir.c: Don't include <ctype.h>.
1410 2001-09-18 Alan Modra <amodra@bigpond.net.au>
1412 * libbfd.c (bfd_bread): New function replacing bfd_read without
1413 redundant params. Allow reads up to (size_t) -2 in length.
1414 (bfd_bwrite): Similarly for bfd_write.
1415 (real_read): Return a size_t.
1416 (bfd_read): Call bfd_bread.
1417 (bfd_write): Call bfd_bwrite.
1418 (warn_deprecated): New function to annoy everybody.
1419 (bfd_get_file_window): Don't call bfd_set_error unnecessarily.
1420 * bfd-in.h (bfd_bread, bfd_bwrite, warn_deprecated): Declare.
1421 (bfd_read, bfd_write): Define as macro.
1422 * aix386-core.c: Replace calls to bfd_read with bfd_bread, and
1423 likewise for bfd_write. Ensure function args are correct size by
1424 using casts or local vars. In some cases, remove unnecessary
1425 casts. Formatting fixes, in some cases removing a large expression
1426 from function args by using a local var. Replace CONST with const.
1427 Modify variable types to avoid warings. Use casts to avoid
1428 warnings when using negative numbers in unsigned expressions.
1429 * aout-adobe.c: Likewise.
1430 * aout-arm.c: Likewise.
1431 * aout-cris.c: Likewise.
1432 * aout-encap.c: Likewise.
1433 * aout-ns32k.c: Likewise.
1434 * aout-target.h: Likewise.
1435 * aout-tic30.c: Likewise.
1436 * aoutf1.h: Likewise.
1437 * aoutx.h: Likewise.
1438 * archive.c: Likewise.
1439 * archures.c: Likewise.
1440 * bfd-in.h: Likewise.
1442 * binary.c: Likewise.
1444 * cache.c: Likewise.
1445 * cisco-core.c: Likewise.
1446 * coff-a29k.c: Likewise.
1447 * coff-alpha.c: Likewise.
1448 * coff-arm.c: Likewise.
1449 * coff-h8300.c: Likewise.
1450 * coff-h8500.c: Likewise.
1451 * coff-i386.c: Likewise.
1452 * coff-i860.c: Likewise.
1453 * coff-i960.c: Likewise.
1454 * coff-ia64.c: Likewise.
1455 * coff-m68k.c: Likewise.
1456 * coff-m88k.c: Likewise.
1457 * coff-mcore.c: Likewise.
1458 * coff-mips.c: Likewise.
1459 * coff-ppc.c: Likewise.
1460 * coff-rs6000.c: Likewise.
1461 * coff-sh.c: Likewise.
1462 * coff-sparc.c: Likewise.
1463 * coff-stgo32.c: Likewise.
1464 * coff-tic30.c: Likewise.
1465 * coff-tic54x.c: Likewise.
1466 * coff-tic80.c: Likewise.
1467 * coff-w65.c: Likewise.
1468 * coff-z8k.c: Likewise.
1469 * coff64-rs6000.c: Likewise.
1470 * coffcode.h: Likewise.
1471 * coffgen.c: Likewise.
1472 * cofflink.c: Likewise.
1473 * coffswap.h: Likewise.
1474 * corefile.c: Likewise.
1475 * cpu-arc.c: Likewise.
1476 * cpu-h8300.c: Likewise.
1477 * cpu-h8500.c: Likewise.
1478 * cpu-i960.c: Likewise.
1479 * cpu-ia64-opc.c: Likewise.
1480 * cpu-ns32k.c: Likewise.
1481 * cpu-pdp11.c: Likewise.
1482 * cpu-pj.c: Likewise.
1483 * cpu-sh.c: Likewise.
1484 * cpu-w65.c: Likewise.
1485 * cpu-z8k.c: Likewise.
1486 * dwarf1.c: Likewise.
1487 * dwarf2.c: Likewise.
1488 * ecoff.c: Likewise.
1489 * ecofflink.c: Likewise.
1490 * ecoffswap.h: Likewise.
1491 * elf-bfd.h: Likewise.
1492 * elf-hppa.h: Likewise.
1493 * elf-m10200.c: Likewise.
1494 * elf-m10300.c: Likewise.
1496 * elf32-arc.c: Likewise.
1497 * elf32-arm.h: Likewise.
1498 * elf32-avr.c: Likewise.
1499 * elf32-cris.c: Likewise.
1500 * elf32-fr30.c: Likewise.
1501 * elf32-gen.c: Likewise.
1502 * elf32-h8300.c: Likewise.
1503 * elf32-hppa.c: Likewise.
1504 * elf32-i370.c: Likewise.
1505 * elf32-i386.c: Likewise.
1506 * elf32-i860.c: Likewise.
1507 * elf32-m32r.c: Likewise.
1508 * elf32-m68k.c: Likewise.
1509 * elf32-mcore.c: Likewise.
1510 * elf32-mips.c: Likewise.
1511 * elf32-openrisc.c: Likewise.
1512 * elf32-pj.c: Likewise.
1513 * elf32-ppc.c: Likewise.
1514 * elf32-s390.c: Likewise.
1515 * elf32-sh-lin.c: Likewise.
1516 * elf32-sh.c: Likewise.
1517 * elf32-sparc.c: Likewise.
1518 * elf32-v850.c: Likewise.
1519 * elf64-alpha.c: Likewise.
1520 * elf64-hppa.c: Likewise.
1521 * elf64-mips.c: Likewise.
1522 * elf64-ppc.c: Likewise.
1523 * elf64-s390.c: Likewise.
1524 * elf64-sparc.c: Likewise.
1525 * elf64-x86-64.c: Likewise.
1526 * elfarm-nabi.c: Likewise.
1527 * elfcode.h: Likewise.
1528 * elfcore.h: Likewise.
1529 * elflink.c: Likewise.
1530 * elflink.h: Likewise.
1531 * elfxx-ia64.c: Likewise.
1532 * elfxx-target.h: Likewise.
1533 * format.c: Likewise.
1535 * hp300hpux.c: Likewise.
1536 * hppabsd-core.c: Likewise.
1537 * hpux-core.c: Likewise.
1538 * i386aout.c: Likewise.
1539 * i386dynix.c: Likewise.
1540 * i386linux.c: Likewise.
1541 * i386lynx.c: Likewise.
1542 * i386mach3.c: Likewise.
1543 * i386msdos.c: Likewise.
1544 * i386os9k.c: Likewise.
1547 * irix-core.c: Likewise.
1548 * libaout.h: Likewise.
1549 * libbfd-in.h: Likewise.
1550 * libbfd.c: Likewise.
1551 * libcoff-in.h: Likewise.
1552 * libecoff.h: Likewise.
1553 * libieee.h: Likewise.
1554 * libnlm.h: Likewise.
1555 * libpei.h: Likewise.
1556 * libxcoff.h: Likewise.
1557 * linker.c: Likewise.
1558 * lynx-core.c: Likewise.
1559 * m68klinux.c: Likewise.
1560 * merge.c: Likewise.
1561 * mipsbsd.c: Likewise.
1562 * netbsd-core.c: Likewise.
1564 * nlm32-alpha.c: Likewise.
1565 * nlm32-i386.c: Likewise.
1566 * nlm32-ppc.c: Likewise.
1567 * nlm32-sparc.c: Likewise.
1568 * nlmcode.h: Likewise.
1569 * nlmswap.h: Likewise.
1570 * ns32k.h: Likewise.
1571 * oasys.c: Likewise.
1572 * opncls.c: Likewise.
1573 * osf-core.c: Likewise.
1574 * pc532-mach.c: Likewise.
1575 * pdp11.c: Likewise.
1576 * pe-mips.c: Likewise.
1577 * peXXigen.c: Likewise.
1578 * peicode.h: Likewise.
1579 * ppcboot.c: Likewise.
1580 * ptrace-core.c: Likewise.
1581 * reloc.c: Likewise.
1582 * reloc16.c: Likewise.
1583 * riscix.c: Likewise.
1584 * rs6000-core.c: Likewise.
1585 * sco5-core.c: Likewise.
1586 * section.c: Likewise.
1588 * sparclinux.c: Likewise.
1589 * sparclynx.c: Likewise.
1591 * stabs.c: Likewise.
1592 * sunos.c: Likewise.
1594 * targets.c: Likewise.
1595 * tekhex.c: Likewise.
1596 * trad-core.c: Likewise.
1597 * versados.c: Likewise.
1598 * vms-gsd.c: Likewise.
1599 * vms-hdr.c: Likewise.
1600 * vms-misc.c: Likewise.
1601 * vms-tir.c: Likewise.
1604 * xcofflink.c: Likewise.
1605 * bfd-in2.h: Regenerate.
1606 * libbfd.h: Regenerate.
1607 * libcoff.h: Regenerate.
1609 * bfd.c (struct _bfd): Make "where" and "origin" unsigned.
1610 * bfd-in.h (file_ptr): Change from a long int to a bfd_signed_vma.
1611 (ufile_ptr): Define.
1612 (bfd_tell): Return a ufile_ptr.
1613 * libbfd.c (bfd_tell): Likewise.
1614 (bfd_seek): Use bfd_size_type locals. Don't call bfd_set_error
1616 * aix386-core.c: Test != 0 for bfd_seek errors rather than < 0.
1617 * aoutf1.h: Likewise.
1619 * cache.c (bfd_cache_lookup_worker): Guard against abfd->where
1620 larger than unsigned long can represent.
1622 * libbfd.c (bfd_malloc): Take a bfd_size_type arg. Error if
1623 size overflows size_t.
1624 (bfd_realloc): Likewise.
1625 (bfd_zmalloc): Likewise.
1626 * opncls.c (bfd_alloc): Likewise.
1627 (bfd_zalloc): Likewise.
1628 * libbfd-in.h (bfd_malloc, bfd_realloc, bfd_zmalloc): Update.
1629 (bfd_alloc, bfd_zalloc): Update.
1631 * libbfd.c (bfd_get_8): Mask with 0xff in case char is more than
1633 (bfd_get_signed_8): Likewise.
1634 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8,
1635 H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8,
1636 H_GET_64, H_GET_32, H_GET_16, H_GET_8,
1637 H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Define and use.
1638 * libaout.h: Likewise define and use here.
1639 * aout-adobe.c: Use H_GET_* and H_PUT_* macros.
1640 * aout-arm.c: Likewise.
1641 * aout-encap.c: Likewise.
1642 * aout-ns32k.c: Likewise.
1643 * aout-tic30.c: Likewise.
1644 * aoutf1.h: Likewise.
1645 * aoutx.h: Likewise.
1647 * coff-alpha.c: Likewise.
1648 * coff-h8300.c: Likewise.
1649 * coff-h8500.c: Likewise.
1650 * coff-i960.c: Likewise.
1651 * coff-ia64.c: Likewise.
1652 * coff-m88k.c: Likewise.
1653 * coff-mips.c: Likewise.
1654 * coff-ppc.c: Likewise.
1655 * coff-rs6000.c: Likewise.
1656 * coff-sh.c: Likewise.
1657 * coff-sparc.c: Likewise.
1658 * coff-stgo32.c: Likewise.
1659 * coff-tic30.c: Likewise.
1660 * coff-tic80.c: Likewise.
1661 * coff-w65.c: Likewise.
1662 * coff-z8k.c: Likewise.
1663 * coff64-rs6000.c: Likewise.
1664 * coffgen.c: Likewise.
1665 * cofflink.c: Likewise.
1666 * coffswap.h: Likewise.
1667 * ecoff.c: Likewise.
1668 * ecoffswap.h: Likewise.
1670 * elf32-mips.c: Likewise.
1671 * elf64-mips.c: Likewise.
1672 * hp300hpux.c: Likewise.
1673 * i386dynix.c: Likewise.
1674 * i386lynx.c: Likewise.
1675 * i386msdos.c: Likewise.
1676 * i386os9k.c: Likewise.
1677 * libpei.h: Likewise.
1678 * nlm32-alpha.c: Likewise.
1679 * nlm32-i386.c: Likewise.
1680 * nlm32-ppc.c: Likewise.
1681 * nlmcode.h: Likewise.
1682 * nlmswap.h: Likewise.
1683 * oasys.c: Likewise.
1684 * pdp11.c: Likewise.
1685 * pe-mips.c: Likewise.
1686 * peXXigen.c: Likewise.
1687 * peicode.h: Likewise.
1688 * riscix.c: Likewise.
1689 * sunos.c: Likewise.
1690 * xcofflink.c: Likewise.
1691 * elfcode.h: (put_word, get_word, put_signed_word, get_signed_word):
1692 Rename to H_PUT_WORD, H_GET_WORD, H_PUT_SIGNED_WORD, H_GET_SIGNED_WORD.
1693 * coff-rs6000.c (PUTWORD, PUTHALF, PUTBYTE): Don't define. Use
1694 equivalent H_PUT_* macro instead.
1695 (GETWORD, GETHALF, GETBYTE): Similarly.
1696 * coff64-rs6000.c (PUTWORD, PUTHALF, PUTBYTE): Likewise.
1697 (GETWORD, GETHALF, GETBYTE): Likewise.
1698 * coffswap.h (PUTWORD, PUTHALF, PUTBYTE): Likewise.
1700 * bfd-in.h (struct orl): Change "pos" to a union.
1701 * archive.c (_bfd_compute_and_write_armap): Use it instead of casts.
1702 (bsd_write_armap): Here too.
1703 (coff_write_armap): And here.
1704 * coff-rs6000.c (xcoff_write_armap_old): And here.
1705 (xcoff_write_one_armap_big): And here.
1706 (xcoff_write_armap_big): And here.
1707 * ecoff.c (_bfd_ecoff_write_armap): And here.
1708 * elf64-mips.c (mips_elf64_write_armap): And here.
1710 * aoutf1.h (sunos_set_arch_mach): Make "mach" param an enum.
1711 * elf-m10300.c (elf_mn10300_mach): Return an unsigned long.
1712 * elf32-h8300.c (elf32_h8_mach): Likewise.
1713 * elf32-mips.c (elf_mips_mach): Likewise.
1714 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
1716 * aix386-core.c (aix386_core_file_p): Remove redundant bfd_release
1718 (aix386_core_vec): Typo fix.
1720 * aout-arm.c: Include libaout.h and aout/aout64.h after N_TXTADDR
1721 etc. to avoid redefined macro warning.
1722 (MY(put_reloc)): Use bfd_vma for "value" rather than long.
1723 (MY(fix_pcrel_26)): Likewise.
1724 * aout-ns32k.c (MY(put_reloc)): Likewise.
1725 * aout-cris.c (MY(swap_ext_reloc_out)): Likewise for r_addend.
1726 * aoutx.h (NAME(aout,swap_ext_reloc_out)): Likewise.
1727 * coff-arm.c (coff_arm_relocate_section): Likewise for my_offset.
1729 * aout-encap.c: Include "file", not <file> for binutils headers.
1730 (encap_object_p): Half baked attempt to fix compile errors in
1731 code dealing with "magic".
1733 * aout-ns32k.c: Include "file", not <file> for binutils headers.
1734 (_bfd_ns32k_relocate_contents): get_data and put_data manipulate
1735 bfd_vma's rather than longs.
1736 * cpu-ns32k.c (ns32k_sign_extend): Delete.
1737 (_bfd_ns32k_get_displacement): Return a bfd_vma, don't pass in offset.
1738 (_bfd_ns32k_get_immediate): Likewise. Add code for 8 byte values,
1740 (_bfd_ns32k_put_displacement): Accept a bfd_vma, don't pass in offset.
1741 Use unsigned comparisons.
1742 (bfd_ns32k_put_immediate): Likewise, and add code for 8 byte values.
1743 (do_ns32k_reloc): get_data and put_data operate on bfd_vma's.
1744 (_bfd_do_ns32k_reloc_contents): Likewise.
1745 * ns32k.h (_bfd_ns32k_get_displacement): Update prototype.
1746 (_bfd_ns32k_get_immediate): Likewise.
1747 (_bfd_ns32k_put_displacement): Likewise.
1748 (_bfd_ns32k_put_immediate): Likewise.
1749 (bfd_reloc_status_type): Likewise.
1751 * aoutx.h (NAME(aout,find_nearest_line)): Rename 'p' to 'colon'
1753 * pdp11.c (NAME(aout,find_nearest_line)): Likewise.
1754 * coff-h8300.c (h8300_reloc16_extra_cases): Remove shadowing "value".
1755 * coff-ppc.c (enum ref_category): Rename "data" to "tocdata" to
1757 (record_toc): Use a bfd_signed_vma for our_toc_offset.
1758 * coffcode.h (coff_write_relocs): Rename "i" to avoid shadowing.
1759 * elf.c (bfd_elf_get_bfd_needed_list): Rename "link" var to avoid
1761 (_bfd_elfcore_strndup): Likewise for "dup".
1762 * elf32-cris.c (cris_elf_relocate_section): "symname" instead of
1763 "name" to avoid shadowing.
1764 * elf32-hppa.c (elf32_hppa_relocate_section): Remove duplicate
1765 definition of "off".
1766 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1767 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Remove duplicate
1769 (_bfd_mips_elf_final_link): Rename "i" to "j". Remove duplicate
1771 * elf64-x86-64.c (elf64_x86_64_relocate_section): Rename inner "indx"
1773 * elflink.h (elf_link_add_object_symbols): Rename "link" to "shlink"
1775 (elf_link_input_bfd): Likewise.
1776 (elf_bfd_final_link): Remove duplicate innermost "off" var.
1777 * oasys.c (oasys_write_data): Rename innermost "p" to "sym".
1778 * reloc16.c (bfd_coff_reloc16_relax_section): Rename "i" param to
1780 * som.c (som_prep_for_fixups): Rename inner "i" to "j".
1781 * sunos.c (sunos_add_dynamic_symbols): Localise "s" var.
1782 (sunos_write_dynamic_symbol): Remove unused vars.
1783 * syms.c (_bfd_stab_section_find_nearest_line): Remove duplicate
1784 innermost "directory_name" and "file_name" vars.
1785 * tekhex.c (first_phase): Rename local var "type" to "stype".
1786 (tekhex_write_object_contents): Rename innermost "s" to "sym".
1787 * vms-gsd.c (vms_secflag_by_name): Change "size" param to "hassize",
1788 doing comparison at caller.
1789 (vms_esecflag_by_name): Likewise.
1790 * vms-tir.c (etir_sto): Rename innermost "psect" to "psect1".
1791 * xcofflink.c (xcoff_link_input_bfd): Delete duplicate innermost "o".
1792 (xcoff_write_global_symbol): Rename "p" param to "inf".
1794 * cisco-core.c: Add missing prototypes.
1795 (cisco_core_file_failing_command): Add ATTRIBUTE_UNUSED.
1796 (cisco_core_file_failing_signal): Likewise.
1797 (cisco_core_file_matches_executable_p): Likewise.
1798 * hpux-core.c (hpux_core_core_file_failing_signal): Likewise.
1799 * netbsd-core.c (netbsd_core_file_matches_executable_p): Likewise.
1800 * osf-core.c (osf_core_core_file_matches_executable_p): Likewise.
1801 * sco5-core.c (sco5_core_file_matches_executable_p): Likewise.
1803 * coff-arm.c (coff_arm_link_hash_table): Use bfd_size_type for
1804 thumb_glue_size and arm_glue_size.
1805 * elf32-arm.h (elf32_arm_link_hash_table): Likewise here.
1807 * coff64-rs6000.c: Group prototypes together.
1809 * coffcode.h (coff_set_arch_mach): Add ATTRIBUTE_UNUSED.
1810 (buy_and_read): Remove "seek" param. Change "size" to bfd_size_type.
1812 * cpu-arc.c: Add missing prototypes.
1813 * cpu-h8500.c: Likewise.
1814 * cpu-i960.c: Likewise.
1815 * cpu-pj.c: Likewise.
1816 * cpu-sh.c: Likewise.
1817 * cpu-w65.c: Likewise.
1818 * cpu-z8k.c: Likewise.
1819 * elf32-fr30.c: Likewise.
1820 * elf32-h8300.c: Likewise.
1821 * elf32-i370.c: Likewise.
1822 * hpux-core.c: Likewise.
1823 * versados.c: Likewise.
1825 * cpu-h8300.c (bfd_default_scan_num_mach): Don't declare.
1826 * cpu-h8500.c: Likewise.
1827 * cpu-i960.c: Likewise.
1828 * cpu-z8k.c: Likewise.
1830 * cpu-ia64-opc.c: Correct comment.
1832 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Remove unused var.
1834 * elf-bfd.h (elf_size_info): Change count param of write_out_phdrs
1836 (bfd_elf32_write_out_phdrs): Likewise.
1837 (bfd_elf64_write_out_phdrs): Likewise.
1838 (elf_linker_section_pointers): Change addend to bfd_vma.
1839 (_bfd_elf_find_pointer_linker_section): Likewise.
1840 (_bfd_elfcore_make_pseudosection): Change size param to size_t and
1841 filepos to unsigned file_ptr.
1842 (_bfd_elfcore_strndup): Change max param to size_t.
1843 * elf.c (_bfd_elfcore_make_pseudosection): As above.
1844 (_bfd_elfcore_strndup): Likewise.
1845 (_bfd_elf_find_pointer_linker_section): Likewise.
1847 * elf-hppa.h (elf_hppa_relocate_insn): Return an int, and change
1848 insn and sym_value to ints.
1850 * elf.c (elf_read): Make "offset" param a file_ptr, "size" a
1852 (elfcore_read_notes): Likewise.
1854 * elf32-arm.h (elf32_arm_final_link_relocate): Change sym_flags
1855 param from unsigned char to int.
1856 (elf32_arm_relocate_section): If USE_REL, cast "rel" appropriately
1857 for info_to_howto call.
1858 (add_dynamic_entry): Define macro.
1859 (elf32_arm_size_dynamic_sections): Use add_dynamic_entry.
1861 * elf32-cris.c (add_dynamic_entry): Define macro.
1862 (elf_cris_size_dynamic_sections): Use add_dynamic_entry.
1864 * elf32-h8300.c (elf32_h8_final_write_processing): Make static.
1865 (elf32_h8_object_p): Likewise.
1866 (elf32_h8_merge_private_bfd_data): Likewise.
1867 (elf32_h8_relax_section): Cast gap to int so signed comparisons work.
1869 * elf32-hppa.c (add_dynamic_entry): Define macro.
1870 (elf32_hppa_size_dynamic_sections): Use it.
1871 * elf32-i370.c (add_dynamic_entry): Define macro.
1872 (i370_elf_size_dynamic_sections): Use it.
1873 (i370_noop): Make static.
1874 * elf32-i386.c (add_dynamic_entry): Define macro.
1875 (elf_i386_size_dynamic_sections): Use it.
1876 * elf32-m68k.c (add_dynamic_entry): Define macro.
1877 (elf_m68k_size_dynamic_sections): Use it.
1878 * elf32-ppc.c (add_dynamic_entry): Define macro.
1879 (ppc_elf_size_dynamic_sections): Use it.
1880 * elf32-s390.c (add_dynamic_entry): Define macro.
1881 (elf_s390_size_dynamic_sections): Use it.
1882 * elf64-alpha.c (add_dynamic_entry): Define macro.
1883 (elf64_alpha_size_dynamic_sections): Use it.
1884 * elf64-hppa.c (add_dynamic_entry): Define macro.
1885 (elf64_hppa_size_dynamic_sections): Use it.
1886 * elf64-ppc.c (add_dynamic_entry): Define macro.
1887 (ppc64_elf_size_dynamic_sections): Use it.
1888 * elf64-s390.c (add_dynamic_entry): Define macro.
1889 (elf_s390_size_dynamic_sections): Use it.
1890 * elf64-sparc.c (add_dynamic_entry): Define macro.
1891 (sparc64_elf_size_dynamic_sections): Use it.
1892 * elf64-x86-64.c (add_dynamic_entry): Define macro.
1893 (elf64_x86_64_size_dynamic_sections): Use it.
1894 * elfxx-ia64.c (add_dynamic_entry): Define macro.
1895 (elfNN_ia64_size_dynamic_sections): Use it.
1897 * elf32-v850.c (SEXT24): Modify to avoid signed/unsigned warning.
1898 (v850_elf_perform_relocation): Make "r_type" param unsigned.
1900 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Just return
1901 false if the first malloc fails rather than going via error_return.
1903 * elf64-sparc.c (sparc64_elf_plt_entry_offset): Use a bfd_vma for
1905 (sparc64_elf_plt_ptr_offset): Likewise, and for "max" param too.
1907 * elflink.h (elf_link_input_bfd): s/ingored/ignored/ in error message.
1909 * elfxx-ia64.c (global_sym_index): Return a long.
1911 * ieee.c (get_symbol): Use int rather than char param.
1912 (ieee_slurp_sections): Move "section" var to inner blocks.
1913 (copy_expression): Don't init "value" to zero or worry about
1914 clearing to zero after using.
1915 (ieee_write_debug_part): Rename "output_buffer" to "obuff" to avoid
1918 * ihex.c (ihex_write_record): Make "count" var a size_t, "addr" an
1921 * libbfd-in.h (BFD_ALIGN): Add cast to avoid signed/unsigned warning.
1922 (bfd_write_bigendian_4byte_int): Pass an unsigned int value param.
1924 * mipsbsd.c (mips_fix_jmp_addr): Add "error_message" param.
1926 * pc532-mach.c (MYNSX): Delete.
1927 (ns32kaout_bfd_reloc_type_lookup): Define prototype without MYNSX.
1928 (write_object_contents): Correct prototype.
1930 * peicode.h (pe_ILF_build_a_bfd): Use an unsigned int param rather
1931 than unsigned short.
1933 * section.c (bfd_set_section_contents): Remove redundant
1934 "offset < 0" test. Check that "count" doesn't overflow size_t.
1935 (bfd_get_section_contents): Likewise.
1937 * som.c (som_fixup_formats): Add missing braces.
1938 (som_reloc_addend): Pass a bfd_vma for "addend".
1940 * srec.c (srec_write_record): Pass "type" as an unsigned int.
1941 (srec_write_symbols): Remove an unnecessary var.
1943 * targets.c (_bfd_target_vector): Sort entries. Sort externs
1945 * configure.in: Sort to match. Bump version number.
1946 * configure: Regenerate.
1948 * tekhex.c (move_section_contents): Assert offset == 0.
1950 * versados.c (new_symbol_string): Constify arg.
1951 (process_esd): Use bfd_und_section_ptr rather than &bfd_und_section.
1952 (versados_get_symbol_info): Make static.
1953 (versados_print_symbol): Likewise.
1954 (versados_get_reloc_upper_bound): Likewise.
1955 (versados_canonicalize_reloc): Likewise.
1957 2001-09-18 Nick Clifton <nickc@cambridge.redhat.com>
1959 * elflink.h (elf_link_input_bfd): Fix typo in error message.
1961 2001-09-17 H.J. Lu <hjl@gnu.org>
1963 * dwarf1.c (parse_die): Take a new arg for the end of the
1964 section. Return false if die is beyond the section.
1965 (parse_functions_in_unit): Pass the end of the section to
1967 (_bfd_dwarf1_find_nearest_line): Likewise.
1969 2001-09-14 Michael Rauch <mrauch@netbsd.org>
1971 * elf32-sparc.c (elf32_sparc_relocate_section): Treat R_SPARC_UA32
1972 just like R_SPARC_32.
1974 2001-09-14 Kevin Lo <kevlo@openbsd.org>
1976 * configure.bfd: Add arm-openbsd target.
1978 2001-09-14 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1980 * config.bfd: Change machine triplets from mips*el*-* to mips*el-*.
1981 Add support for mips64.
1983 2001-09-13 Alexandre Oliva <aoliva@redhat.com>
1985 * elf32-openrisc.c (ELF_MACHINE_ALT1): Define as EM_OPENRISC_OLD.
1987 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1989 * elf.c (prep_headers): Get the machine code from the elf
1991 * elf-m10200.c (ELF_MACHINE_CODE): Redefine to EM_MN10200.
1992 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10200.
1993 * elf-m10300.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1994 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1995 * elf-arc.c (arc_elf_final_write_processing): Don't override
1996 e_machine, it's now properly set in prep_headers.
1997 * elf32-avr.c (elf32_avr_object_p): Accept both EM_AVR and
1999 (ELF_MACHINE_ALT1): Define to EM_AVR_OLD.
2000 * elf-d10v.c (ELF_MACHINE_CODE): Redefine to EM_D10V.
2001 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_D10V.
2002 * elf-d30v.c (ELF_MACHINE_CODE): Redefine to EM_D30V.
2003 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_D30V.
2004 * elf-fr30.c (ELF_MACHINE_CODE): Redefine to EM_FR30.
2005 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_FR30.
2006 * elf-m32r.c (ELF_MACHINE_CODE): Redefine to EM_M32R.
2007 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_M32R.
2008 * elf32-pj.c (ELF_MACHINE_ALT1): DEfine to EM_PJ_OLD.
2009 * elf-v850.c (ELF_MACHINE_CODE): Redefine to EM_V850.
2010 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_V850.
2012 2001-09-11 Richard Henderson <rth@redhat.com>
2014 * elf64-alpha.c (elf64_alpha_section_flags): New.
2015 (elf64_alpha_fake_sections): Map SEC_SMALL_DATA to SHF_ALPHA_GPREL.
2017 2001-09-11 Richard Henderson <rth@redhat.com>
2019 * elf64-alpha.c (elf64_alpha_relocate_section): Do not
2020 apply HINT relocations against dynamic symbols.
2022 2001-09-11 H.J. Lu <hjl@gnu.org>
2024 * linker.c (link_action): Change COMMON_ROW\defw from CREF to COM.
2026 2001-09-09 Richard Henderson <rth@redhat.com>
2028 * elf64-alpha.c: Delete all unused ERIC_neverdef and rth_notdef code.
2030 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Nop out gpdisp
2031 following a call to a near function.
2033 2001-09-08 Richard Henderson <rth@redhat.com>
2035 * elf64-alpha.c (elf64_alpha_relocate_section): Soft fail
2036 relocation errors. Fail gp-relative relocations against
2039 2001-09-08 Alan Modra <amodra@bigpond.net.au>
2041 * elf32-i386.c (elf_i386_relocate_section): Check !DEF_REGULAR
2042 as well as DEF_DYNAMIC in test for avoided copy relocs.
2043 (allocate_plt_and_got_and_discard_relocs): Likewise.
2044 * elf32-hppa.c (elf_i386_relocate_section): Likewise.
2045 (allocate_plt_and_got_and_discard_relocs): Likewise.
2047 2001-09-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2049 * elf32-mips.c (mips_elf_calculate_relocation): Fix overflow handling
2052 2001-09-06 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2054 * elf64-mips.c (mips_elf64_howto_table_rel): Fix relocation HOWTO
2056 (mips_elf64_howto_table_rel): Likewise.
2058 2001-09-05 Tom Rix <trix@redhat.com>
2060 * xcofflink.c (bfd_xcoff_import_symbol): Handle import file XMC_XO
2061 and syscall symbols.
2062 (write_global_symbol) : Same.
2063 (bfd_xcoff_export_symbol): Remove unused syscall param.
2064 * libxcoff.h: Change prototype of bfd_xcoff_export symbol and
2065 bfd_xcoff_import_symbol.
2067 * bfd-in2.h : Regenerate.
2069 2001-09-04 Richard Henderson <rth@redhat.com>
2071 * elf64-alpha.c (SKIP_HOWTO): New.
2072 (elf64_alpha_howto_table): Use it to remove dead ECOFF relocs.
2073 Fix sizes of 16-bit mem format relocs.
2074 (elf64_alpha_reloc_map): Update to match.
2075 (elf64_alpha_relax_with_lituse): Use GPREL16 as appropriate.
2076 (elf64_alpha_relax_without_lituse): Likewise.
2077 (elf64_alpha_check_relocs): Handle GPREL16.
2078 (elf64_alpha_relocate_section): Likewise.
2079 * reloc.c (BFD_RELOC_ALPHA_USER_*): Remove.
2080 (BFD_RELOC_ALPHA_GPREL_HI16, BFD_RELOC_ALPHA_GPREL_LO16): New.
2081 * bfd-in2.h, libbfd.h: Rebuild.
2083 2001-09-04 Jeff Law <law@redhat.com>
2085 * elf32-h8300.c (elf32_h8_relax_section): New function.
2086 (elf32_h8_relax_delete_bytes): Likewise.
2087 (elf32_h8_symbol_address_p): Likewise.
2088 (elf32_h8_get_relocated_section_contents): Likewise.
2089 (bfd_elf32_bfd_relax_section): Define.
2090 (bfd_elf32_bfd_get_relocated_section_contents): Likewise.
2092 * elf32-h8300.c (special): New function.
2093 (h8_elf_howto_table): Use it for SPECIAL_FUNCTION field in
2095 (elf32_h8_final_link_relocate): Treat R_H8_DIR24A8 like 32bit
2096 relocations. Fix problems with the true 24bit reloc R_H8_DIR24R8.
2097 Fix minor problems with 8bit and 16bit PC relative relocations.
2099 2001-09-01 Andreas Jaeger <aj@suse.de>
2101 * vms-tir.c: Add missing prototypes.
2102 * vms-hdr.c: Likewise.
2103 * vms-gsd.c: Likewise.
2104 * vms-misc.c: Likewise.
2106 2001-08-31 H.J. Lu <hjl@gnu.org>
2108 * elf32-mips.c (_bfd_mips_elf_check_relocs): Report filename
2109 with bad relocation.
2111 2001-08-31 Eric Christopher <echristo@redhat.com>
2112 Jason Eckhardt <jle@redhat.com>
2114 * bfd/archures.c: Add mipsisa32 and mipsisa64. Remove mips32,
2115 mips32_4k and mips64.
2116 * bfd/aoutx.h: Remove bfd_mach_mips32, bfd_mach_mips32_4k,
2117 bfd_mach_mips64. Add bfd_mach_mipsisa32, bfd_mach_mipsisa64.
2118 * bfd/cpu-mips.c: Ditto.
2119 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing): Ditto.
2120 * bfd/bfd-in2.h: Regenerate.
2122 2001-08-31 Jakub Jelinek <jakub@redhat.com>
2124 * elf64-alpha.c (elf64_alpha_relocate_section): Duplicate memory
2125 value into R_ALPHA_RELATIVE's addend.
2126 (elf64_alpha_finish_dynamic_symbol): Likewise.
2128 2001-08-31 Nick Clifton <nickc@cambridge.redhat.com>
2130 * elf32-arm.h (elf32_arm_relocate_section): Do not rightshift
2131 recomputed addend during relocatable link if not USE_REL.
2133 * elflink.h (elf_gc_propagate_vtable_entries_used): Fix off-by-one
2136 2001-08-30 H.J. Lu <hjl@gnu.org>
2138 * elf32-mips.c (mips_elf_calculate_relocation): Revert the last
2140 (_bfd_mips_elf_adjust_dynamic_symbol): Allocate dynamic
2141 relocations for weak definitions.
2143 2001-08-30 H.J. Lu <hjl@gnu.org>
2145 * Makefile.am (BFD32_BACKENDS): Add elf32-h8300.lo.
2146 (BFD32_BACKENDS_CFILES): Add elf32-h8300.c.
2147 * Makefile.in: Rebuild.
2149 2001-08-30 H.J. Lu <hjl@gnu.org>
2151 * elf32-mips.c (mips_elf_calculate_relocation): Don't create
2152 dynamic relocation for undefined weak symbols when creating
2153 executables. Check h->root.root.type, instead of h->root.type.
2155 2001-08-29 Joel Sherrill <joel@OARcorp.com>
2157 * config.bfd (i[3456]86-*-rtems*, m68*-*-rtems*): Change
2158 default from coff to elf.
2160 2001-08-29 Jeff Law <law@redhat.com>
2162 * elf32-h8300.c (h8_elf_howto_table): Add new PC relative
2164 (h8_reloc_map): Similarly.
2165 (elf32_h8_final_link_relocate): Remove incorrect overflow tests.
2166 Add support for PC relative relocations.
2168 * elf32-h8300.c: Put all prototypes together.
2169 (elf32_h8_info_to_howto): Parameter elf_reloc is used.
2170 (elf32_h8_final_link_relocate): New function for linker.
2171 (elf32_h8_relocate_section): Similarly.
2172 (elf_backend_relocate_section): Define.
2174 * cpu-h8300.c (h8300_scan, compatible): Prototype.
2175 (h8300_scan): Handle architecture:machine encodings typically
2176 found in linker scripts.
2177 * elf.c (prep_headers): Do not try to do H8 machine recognition
2179 * elf32-h8300.c: Add some missing prototypes.
2180 (elf32_h8_mach, elf32_h8_final_write_processing): New functions.
2181 (elf32_h8_object_p): Similarly.
2183 2001-08-29 Tom Rix <trix@redhat.com>
2185 * xcofflink.c (xcoff_link_add_symbols): Fix XTY_LD symbol that
2186 does not follow a XTY_SD.
2188 2001-08-29 Alan Modra <amodra@bigpond.net.au>
2190 * targmatch.sed: Delete case statements.
2191 * config.bfd <powerpc-*-aix* entry>: Select 64 bit xcoff for
2194 Wed Aug 29 02:27:36 2001 J"orn Rennecke <amylaar@redhat.com>
2196 * Makefile.am (elf32-h8300.lo): New target.
2197 * config.bfd (h8300*-*-elf): New case.
2198 * configure.in (bfd_elf32_h8300_vec): New case.
2199 * elf.c (prep_headers): Add case for bfd_arch_h8300.
2200 * reloc.c (BFD_RELOC_H8_DIR16A8): New relocation.
2201 (BFD_RELOC_H8_DIR16R8, BFD_RELOC_H8_DIR24A8): Likewise.
2202 (BFD_RELOC_H8_DIR24R8, BFD_RELOC_H8_DIR32A16): Likewise.
2203 * targets.c (bfd_target bfd_elf32_h8300_vec): New extern declaration.
2204 * elf32-h8300.c: New file.
2205 * Makefile.in, bfd-in2.h, libbfd.h, configure: Regenerated.
2207 2001-08-28 Nick Clifton <nickc@cambridge.redhat.com>
2209 * sparclynx.c: Add missing prototypes.
2210 * coff-mcore.c: Add missing prototypes.
2211 * elf32-pj.c: Add missing prototypes.
2212 * nlm32-sparc.c: Add missing prototypes.
2213 * oasys.c: Add missing prototypes.
2214 * pdp11.c: Add missing prototypes.
2215 * pe-mips.c: Add missing prototypes.
2216 * riscix.c: Add missing prototypes.
2218 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
2220 * elf32-i386.c: Add missing prototypes.
2221 * elf32-ppc.c: Likewise.
2222 * elf32-sh-lin.c: Likewise.
2223 * elfarm-nabi.c: Likewise.
2225 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
2227 * elf32-i386.c (elf_i386_grok_prstatus): New function.
2228 (elf_i386_grok_psinfo): New function.
2229 (elf_backend_grok_prstatus): Define.
2230 (elf_backend_grok_psinfo): Likewise.
2231 * elf32-ppc.c (ppc_elf_grok_prstatus): New function.
2232 (ppc_elf_grok_psinfo): New function.
2233 (elf_backend_grok_prstatus): Define.
2234 (elf_backend_grok_psinfo): Likewise.
2235 * elf32-sh-lin.c (elf32_shlin_grok_prstatus): New function.
2236 (elf32_shlin_grok_psinfo): New function.
2237 (elf_backend_grok_prstatus): Define.
2238 (elf_backend_grok_psinfo): Likewise.
2239 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): New function.
2240 (elf32_arm_nabi_grok_psinfo): New function.
2241 (elf_backend_grok_prstatus): Define.
2242 (elf_backend_grok_psinfo): Likewise.
2244 2001-08-27 H.J. Lu <hjl@gnu.org>
2246 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add more
2248 (mips_elf_calculate_relocation): Create dynamic relocation for
2249 symbols with weak definition or the ELF_LINK_HASH_DEF_REGULAR
2252 2001-08-27 H.J. Lu <hjl@gnu.org>
2254 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Add prototype.
2255 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2256 (_bfd_elf32_mips_grok_prstatus): Likewise.
2257 (_bfd_elf32_mips_grok_psinfo): Likewise.
2258 (_bfd_mips_elf_hide_symbol): Make it static and cast to
2259 `struct mips_elf_link_hash_entry *'.
2260 (_bfd_mips_elf_copy_indirect_symbol): Make it static.
2262 2001-08-27 Nick Clifton <nickc@cambridge.redhat.com>
2264 * mipsbsd.c: Add missing prototypes.
2265 * hp300hpux.c: Add missing prototypes.
2266 * i386aout.c: Add missing prototypes.
2267 * i386lynx.c: Add missing prototypes.
2268 * i386mach3.c: Add missing prototypes.
2269 * i386msdos.c: Add missing prototypes.
2270 * i386os9k.c: Add missing prototypes.
2272 2001-08-27 Linus Nordberg <linus@swox.se>
2273 Torbjorn Granlund <tege@swox.com>
2274 Staffan Ulfberg <staffanu@swox.se>
2275 Alan Modra <amodra@bigpond.net.au>
2277 * config.bfd: Add powerpc64 target. Add powerpc64 vectors to
2278 targ64_selvecs for 32 bit powerpc targets.
2279 * Makefile.am (BFD64_BACKENDS): Add elf64-ppc.lo.
2280 (BFD64_BACKENDS_CFILES): Add elf64-ppc.c.
2282 * Makefile.in: Regenerate.
2283 * configure.in: Add elf64_powerpc vecs.
2284 * configure: Regenerate.
2285 * cpu-powerpc.c: Default to bfd_mach_ppc_620 entry for 64 bit.
2286 * elf.c (prep_headers): EM_PPC64 for 64 bit ppc elf target.
2287 * targets.c: Add bfd_elf64_powerpc_vec and bfd_elf64_powerpcle_vec.
2288 * elf64-ppc.c: New file.
2289 * reloc.c: Add powerpc64 relocs.
2290 * libbfd.h: Regenerate.
2291 * bfd-in2.h: Regenerate.
2293 2001-08-27 Andreas Schwab <schwab@suse.de>
2295 * elf32-m68k.c (elf32_m68k_check_relocs): Set DF_TEXTREL if the
2296 reloc is against read-only section.
2297 (elf32_m68k_size_dynamic_sections): Use DF_TEXTREL flag instead of
2298 looking up section names for DT_TEXTREL.
2299 (elf32_m68k_reloc_type_class): New function.
2300 (elf_backend_reloc_type_class): Define.
2302 2001-08-27 Andreas Jaeger <aj@suse.de>
2304 * elf64-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
2305 reloc is against read-only section.
2306 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
2307 looking up section names for DT_TEXTREL.
2308 (elf_s390_reloc_type_class): New.
2309 (elf_backend_reloc_type_class): Define.
2311 * elf32-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
2312 reloc is against read-only section.
2313 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
2314 looking up section names for DT_TEXTREL.
2315 (elf_s390_reloc_type_class): New.
2316 (elf_backend_reloc_type_class): Define.
2318 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_TEXTREL if the reloc
2319 is against read-only section.
2320 (ppc_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
2321 looking up section names for DT_TEXTREL.
2322 (ppc_elf_reloc_type_class): New.
2323 (elf_backend_reloc_type_class): Define.
2325 2001-08-26 Andreas Jaeger <aj@suse.de>
2327 * elf32-cris.c (cris_elf_check_relocs): Set DF_TEXTREL if the
2328 reloc is against read-only section.
2329 (elf_cris_size_dynamic_sections): Use DF_TEXTREL flag instead of
2330 looking up section names for DT_TEXTREL.
2331 (elf_cris_reloc_type_class): New.
2332 (elf_backend_reloc_type_class): Define.
2334 * elf32-sh.c (sh_elf_check_relocs): Set DF_TEXTREL if the reloc is
2335 against read-only section.
2336 (elf_backend_reloc_type_class): Define.
2337 (sh_elf_reloc_type_class): New.
2338 (sh_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
2339 looking up section names for DT_TEXTREL.
2341 * elf32-arm.h (elf32_arm_check_relocs): Set DF_TEXTREL if the
2342 reloc is against read-only section.
2343 (elf32_arm_size_dynamic_sections): Use DF_TEXTREL flag instead of
2344 looking up section names for DT_TEXTREL.
2345 (elf32_arm_reloc_type_class): New.
2346 (elf_backend_reloc_type_class): Define.
2348 2001-08-25 Andreas Jaeger <aj@suse.de>
2350 * oasys.c: Add missing prototypes.
2352 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Add unused
2353 attribute for parameter.
2354 * elf.c (_bfd_elf_reloc_type_class): Likewise.
2356 * versados.c (get_4): Make static.
2357 (get_10): Make static.
2358 Add missing prototypes.
2359 (process_esd): Fix call to versados_new_symbol.
2361 2001-08-25 Nick Clifton <nickc@cambridge.redhat.com>
2363 * coff-a29k.c: Add missing prototypes.
2364 * coff-apollo.c: Add missing prototypes.
2365 * coff-arm.c: Add missing prototypes.
2366 * coff-i860.c: Add missing prototypes.
2367 * coff-rs6000.c: Add missing prototypes.
2368 * coff-tic80.c: Add missing prototypes.
2369 * elf-m10200.c: Add missing prototypes.
2370 * elf-m10300.c: Add missing prototypes.
2371 * elf32-arm.h: Add missing prototypes.
2372 * elf32-d10v.c: Add missing prototypes.
2373 * elf32-m32r.c: Add missing prototypes.
2374 * elf32-mcore.c: Add missing prototypes.
2375 * elf32-openrisc.c: Add missing prototypes.
2376 * elf32-sh.c: Add missing prototypes.
2377 * elf32-sparc.c: Add missing prototypes.
2378 * elf32-v850.c: Add missing prototypes.
2379 * elfarm-nabi.c: Add missing prototypes.
2380 * elfarm-oabi.c: Add missing prototypes.
2382 2001-08-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2384 * elf32-mips.c (elf_mips_abi_name): Return the right ABI string for
2385 E_MIPS_ABI_O64 and E_MIPS_ABI_EABI64
2387 2001-08-24 H.J. Lu <hjl@gnu.org>
2389 * elf.c (_bfd_elf_merge_sections): Fail if not using an ELF
2392 2001-08-24 Nick Clifton <nickc@cambridge.redhat.com>
2394 * elf-bfd.h (elf_hash_table): Revert definition.
2395 (is_elf_hash_table): New macro.
2396 * elflink.h (elf_link_add_object_symbols): Test
2397 is_elf_hash_table before accessing ELF only fields in hash
2399 (elf_link_create_dynamic_sections): Fail if not using an ELF
2401 (elf_add_dynamic_entry): Fail if not using an ELF hash
2403 (elf_link_record_local_dynamic_symbol): Fail if not using an
2405 (size_dynamic_sections): Fail if not using an ELF hash
2407 (elf_adjust_dynamic_symbol): Fail if not using an ELF
2409 (elf_bfd_final_link): Fail if not using an ELF hash
2412 2001-08-24 H.J. Lu <hjl@gnu.org>
2414 * elf-bfd.h (elf_hash_table): Return NULL if the linker hash
2415 table is not an ELF linker hash table.
2417 * elf.c (_bfd_elf_link_hash_table_init): Set the linker hash
2418 table type to bfd_link_elf_hash_table.
2420 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Revert
2423 * linker.c (_bfd_link_hash_table_init): Set the linker hash
2424 table type to bfd_link_generic_hash_table.
2426 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
2428 * bfd.c (bfd_alt_mach_code): New function.
2429 * bfd-in2.h: Rebuilt.
2431 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
2433 * elf-m10300.c (mn10300_elf_relocate_section): Test the right
2434 `type' field in the hash entry when deciding whether to follow a
2437 2001-08-24 Jakub Jelinek <jakub@redhat.com>
2439 * elflink.h (elf_link_sort_cmp1): Sort RELATIVE relocs first, not
2441 (elf_link_sort_relocs): Adjust accordingly.
2443 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add reltext flag.
2444 (elf64_alpha_check_relocs): Set it if section this reloc is against
2445 is read-only. Set DF_TEXTREL if a RELATIVE reloc is needed against
2447 (elf64_alpha_calc_dynrel_sizes): Set DF_TEXTREL flag if relocation
2448 is is against read-only section.
2449 (elf64_alpha_size_dynamic_sections): Use DF_TEXTREL flag, don't
2450 check section names.
2451 (elf64_alpha_reloc_type_class): New.
2452 (elf_backend_reloc_type_class): Define.
2454 2001-08-24 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2456 * linker.c (_bfd_generic_link_add_archive_symbols): Replace alloca()
2459 2001-08-23 Andreas Jaeger <aj@suse.de>
2461 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set DF_TEXTREL if
2462 the reloc is against read-only section.
2463 (elf64_x86_64_size_dynamic_sections): Use DF_TEXTREL flag instead
2464 of looking up section names for DT_TEXTREL.
2465 (elf64_x86_64_reloc_type_class): New.
2466 (elf_backend_reloc_type_class): Define.
2468 2001-08-23 H.J. Lu <hjl@gnu.org>
2470 * syms.c (bfd_print_symbol_vandf): Add abfd to arg.
2471 * bfd-in2.h (bfd_print_symbol_vandf): Regenerated.
2473 * aoutx.h (NAME(aout,print_symbol)): Pass abfd to
2474 bfd_print_symbol_vandf.
2475 * coffgen.c (coff_print_symbol): Likewise.
2476 * elf.c (bfd_elf_print_symbol): Likewise.
2477 * ieee.c (ieee_print_symbol): Likewise.
2478 * nlmcode.h (nlm_print_symbol): Likewise.
2479 * oasys.c (oasys_print_symbol): Likewise.
2480 * pdp11.c (NAME(aout,print_symbol)): Likewise.
2481 * som.c (som_print_symbol): Likewise.
2482 * srec.c (srec_print_symbol): Likewise.
2483 * tekhex.c (tekhex_print_symbol): Likewise.
2484 * versados.c (versados_print_symbol): Likewise.
2485 * vms.c (vms_print_symbol): Likewise.
2487 * elf.c (_bfd_elf_print_private_bfd_data): Replace fprintf_vma
2488 with bfd_fprintf_vma.
2489 (bfd_elf_print_symbol): Likewise.
2490 * syms.c (bfd_print_symbol_vandf): Likewise.
2492 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
2494 * aoutf1.h (sunos_write_object_contents): Silence compile time
2496 * libaout.h (N_SET_DYNAMIC): Silence compile time warning.
2498 * bout.c: Add missing function prototypes. Fix formatting.
2499 * coff-z8k.c: Add missing function prototypes. Fix formatting.
2500 * coff-w65.c: Add missing function prototypes. Fix formatting.
2501 * coff-h8500.c: Add missing function prototypes. Fix formatting.
2502 * coff-h8300.c: Add missing function prototypes. Fix formatting.
2503 * coff-tic54x.c: Add missing function prototypes. Fix formatting.
2504 * coff-tic30.c: Add missing function prototypes. Fix formatting.
2505 * coff-m68k.c: Add missing function prototypes. Fix formatting.
2506 * coff-rs6000.c: Add missing function prototypes. Fix formatting.
2507 * coff-sh.c: Add missing function prototypes. Fix formatting.
2509 2001-08-23 Jakub Jelinek <jakub@redhat.com>
2511 * elf-bfd.h (enum elf_reloc_type_class): New.
2512 (struct elf_backend_data): Add elf_backend_reloc_type_class.
2513 (_bfd_elf_reloc_type_class): New.
2514 * elfxx-target.h (elf_backend_reloc_type_class): Define.
2515 (elfNN_bed): Add elf_backend_reloc_type_class.
2516 * elf.c (_bfd_elf_reloc_type_class): New.
2517 * elf32-i386.c (elf_i386_check_relocs): Set DF_TEXTREL if the reloc
2518 is against read-only section.
2519 (elf_i386_size_dynamic_sections): Use DF_TEXTREL flag instead of
2520 looking up section names for DT_TEXTREL.
2521 (elf_i386_reloc_type_class): New.
2522 (elf_backend_reloc_type_class): Define.
2523 * elf32-sparc.c (elf32_sparc_check_relocs): Set DF_TEXTREL if the
2524 reloc is against read-only section.
2525 (elf32_sparc_size_dynamic_sections): Use DF_TEXTREL flag instead of
2526 looking up section names for DT_TEXTREL.
2527 (elf32_sparc_reloc_type_class): New.
2528 (elf_backend_reloc_type_class): Define.
2529 * elf64-sparc.c (sparc64_elf_check_relocs): Set DF_TEXTREL if the
2530 reloc is against read-only section.
2531 (sparc64_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
2532 looking up section names for DT_TEXTREL.
2533 (sparc64_elf_reloc_type_class): New.
2534 (elf_backend_reloc_type_class): Define.
2535 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add reltext field.
2536 (elfNN_ia64_hash_table_create): Clear ia64_info.
2537 (get_reloc_section): Set DF_TEXTREL if the reloc is against read-only
2539 (elfNN_ia64_size_dynamic_sections): Use ia64_info->reltext flag
2540 instead of looking up section names for DT_TEXTREL.
2541 (elfNN_ia64_reloc_type_class): New.
2542 (elf_backend_reloc_type_class): Define.
2543 * elflink.h (size_dynamic_sections): Add spare DT_NULL tags.
2544 (struct elf_link_sort_rela): New.
2545 (elf_link_sort_cmp1, elf_link_sort_cmp2, elf_link_sort_relocs): New.
2546 (elf_bfd_final_link): Call elf_link_sort_relocs.
2547 Convert one spare DT_NULL into DT_RELCOUNT resp. DT_RELACOUNT if
2550 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
2552 * configure.in (x86-bsdi): No corefile support.
2553 * configure: Regenerate.
2555 2001-08-22 Nick Clifton <nickc@cambridge.redhat.com>
2557 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add missing
2560 2001-08-21 Mark Elbrecht <snowball3@bigfoot.com>
2562 * coff-go32.c: Make DWARF2 sections use an alignment of 0. Set
2563 the alignment of dwarf2 linkonce sections to 0.
2564 * coff-sto32.c: Likewise.
2566 2001-08-20 Andreas Jaeger <aj@suse.de>
2568 * coff-sparc.c: Add missing prototypes.
2569 * elf32-s390.c: Likewise.
2570 * elf32-i960.c: Likewise.
2571 * aout-target.h: Likewise.
2573 2001-08-20 H.J. Lu <hjl@gnu.org>
2575 * elf-bfd.h (elf_obj_tdata): Add num_section_syms.
2576 (elf_num_section_syms): New for num_section_syms.
2578 * elf.c (elf_map_symbols): Set num_section_syms.
2579 (_bfd_elf_symbol_from_bfd_symbol): Check num_section_syms for
2580 the section symbol index.
2582 2001-08-20 Nick Clifton <nickc@cambridge.redhat.com>
2584 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Never
2585 select the generic has table creator. All elf backends need elf
2586 specific fields in the hash table.
2588 2001-08-20 Alan Modra <amodra@bigpond.net.au>
2590 * archive.c (offsetof): Remove define.
2593 * sysdep.h (offsetof): Define.
2595 2001-08-17 Alan Modra <amodra@bigpond.net.au>
2597 * bfd.c (bfd_get_gp_size): Return an unsigned int.
2598 (bfd_set_gp_size): Make param unsigned.
2599 * bfd-in2.h: Regenerate.
2600 * elf32-ppc.c (ppc_elf_add_symbol_hook): Use elf_gp_size rather
2601 than calling bfd_get_gp_size.
2602 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
2603 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
2605 2001-08-17 Alan Modra <amodra@bigpond.net.au>
2607 * linker.c (default_fill_link_order): Handle four byte fill value.
2609 2001-08-17 Alan Modra <amodra@bigpond.net.au>
2611 * elf64-sparc.c (sparc64_elf_output_arch_syms): Add missing
2613 * nlm32-alpha.c (nlm_alpha_write_external): Fix warning.
2615 * elf64-mips.c (UNUSED_RELOC): Define.
2616 (mips_elf64_howto_table_rel): Use it.
2617 (mips_elf64_howto_table_rela): Here too.
2618 (mips_elf64_write_relocs): Fix signed/unsigned warning.
2620 * coffcode.h (coff_write_object_contents): Add ATTRIBUTE_UNUSED to
2622 * coffgen.c (coff_print_symbol): Fix warnings.
2623 (coff_find_nearest_line): Likewise.
2624 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
2625 * coff-alpha.c (alpha_convert_external_reloc): Likewise.
2626 * format.c (bfd_check_format_matches): Likewise.
2627 (bfd_set_format): Likewise.
2628 * coff-ia64.c: Add missing prototypes.
2629 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Make addend
2630 signed to silence warnings.
2631 (elf64_alpha_relocate_section): Likewise.
2632 (elf64_alpha_find_reloc_at_ofs): Fix warnings.
2633 (elf64_alpha_add_symbol_hook): Likewise.
2634 (elf64_alpha_final_link): Likewise.
2635 (elf64_alpha_relax_section): Remove redundant assign to info.gotent.
2636 (elf64_alpha_merge_gots): Add ATTRIBUTE_UNUSED to unused args.
2637 (elf64_alpha_size_got_sections): Likewise.
2638 * elfxx-ia64.c: Add missing prototypes.
2639 (elfNN_ia64_relocate_section): Fix warning.
2640 (elfNN_ia64_unwind_entry_compare): Make params const.
2642 2001-08-17 Alan Modra <amodra@bigpond.net.au>
2644 * config.bfd (targ64_selvecs): New.
2645 <powerpc-*-aix* entry>: Use it here instead of ineffectual #ifdef.
2647 * bfd-in.h (BFD_VERSION): Remove wrong comment.
2648 (BFD_DEFAULT_TARGET_SIZE): New.
2649 (BFD_ARCH_SIZE): Comment.
2650 * configure.in (target_size): New. Set instead of target64 in
2651 selvecs case statement. Set target64 from it.
2652 (bfd_default_target_size): New. Set from taget_size. AC_SUBST.
2653 * bfd-in2.h: Regenerate.
2654 * configure: Regenerate.
2656 2001-08-17 Alan Modra <amodra@bigpond.net.au>
2658 * bfd.c (enum bfd_error): Add bfd_error_wrong_object_format.
2659 (bfd_errmsgs): Add corresponding message.
2660 * archive.c (bfd_generic_archive_p): Don't release bfd_ardata when
2661 finding an archive that contains different format object files.
2662 Return bfd_error_wrong_object_format for this case.
2663 * format.c: Formatting fixes. s/CONST/const/.
2664 (bfd_check_format_matches): Accept archives that give
2665 bfd_error_wrong_object_format if no full match is found. Tidy
2666 code handling matching_vector. Don't return a pointer to freed
2667 memory in `matching'. Handle ambiguous matches as for partial
2669 * bfd-in2.h: Regenerate.
2671 2001-08-15 Alan Modra <amodra@bigpond.net.au>
2673 * libieee.h (common_header_type): Add last_byte field.
2675 * ieee.c: Add missing prototypes. Some format fixes.
2676 (struct output_buffer_struct): Move for availability to prototypes.
2677 (ieee_part_after): New function.
2678 (ieee_slurp_debug): Use it here.
2679 (ieee_seek): Pass in ieee_data_struct rather than bfd. Use
2680 ieee_part_after to set last_byte to one past end of current part.
2682 (ieee_pos): Pass in ieee_data_struct rather than bfd.
2684 (parse_expression): Don't go beyond the end of the current part.
2685 (ieee_slurp_external_symbols): Correct type passed to read_2bytes.
2686 (ieee_get_symtab_upper_bound, ieee_get_symtab,
2687 ieee_get_symbol_info, ieee_print_symbol, ieee_new_section_hook,
2688 ieee_get_reloc_upper_bound, ieee_canonicalize_reloc, block,
2689 ieee_set_section_contents, ieee_write_object_contents,
2690 ieee_make_empty_symbol): Make static.
2691 (ieee_archive_p): Correct comments regarding bfd_read.
2692 (ieee_object_p): Similarly.
2693 (ieee_mkobject): Move it. Clear output_ptr_start, output_ptr,
2694 output_ptr_end, input_ptr_start, input_ptr, input_ptr_end,
2695 input_bfd, output_bfd, output_buffer.
2696 (do_as_repeat): Write out ieee_set_current_pc_enum value as for
2697 do_with_relocs, ie. as a symbol for relocatable files.
2698 (ieee_vec): Add comments showing functions referenced by macros.
2700 2001-08-14 Nick Clifton <nickc@cambridge.redhat.com>
2702 * aout-tic30.c: Add missing prototypes. Fix formatting.
2703 * aout-ns32k.c: Add missing prototypes. Fix formatting.
2704 * peXXigen.c: Add missining prototypes. Fix formatting.
2705 * aout-adobe.c: Add missining prototypes. Fix formatting.
2707 2001-08-13 Nick Clifton <nickc@cambridge.redhat.com>
2709 * elf32-v850.c: Add missing function prototypes.
2710 Fix some formatting.
2712 * cpu-v850.c: Add missing function prototype.
2713 Fix some formatting.
2715 2001-08-11 Nick Clifton <nickc@cambridge.redhat.com>
2717 * elf-bfd.h (struct elf_backend_data): Add new fields
2718 'elf_backend_sprintf_vma' and 'elf_backend_fprintf_vma'.
2719 (bfd_elf_sprintf_vma): Rename function prototype to
2720 '_bfd_elf_sprintf_vma'.
2721 (bfd_elf_fprintf_vma): Rename function prototype to
2722 '_bfd_elf_fprintf_vma'.
2723 * bfd.c (bfd_sprintf_vma): Do not invoke bfd_elf_sprintf_vma
2724 directly, instead indirect via the elf_backend_data structure.
2725 (bfd_fprintf_vma): Do not invoke bfd_elf_fprintf_vma directly,
2726 instead indirect via the elf_backend_data structure.
2727 * elf.c (bfd_elf_sprintf_vma): Rename to _bfd_elf_sprintf_vma.
2728 (bfd_elf_fprintf_vma): Rename to _bfd_elf_fprintf_vma.
2729 * elfxx-target.h (elf_backend_sprintf_vma): Initialise if not
2731 (elf_backend_fprintf_vma): Initialise if not already defined.
2732 (struct elf_backend_data): Initialise the
2733 elf_backend_sprintf_vma and elf_backend_fprintf_vma fields.
2735 2001-08-10 Andreas Jaeger <aj@suse.de>
2737 * elf64-sparc.c: Add missing prototypes.
2738 * elf32-cris.c: Likewise.
2739 * elf32-i370.c: Likewise.
2740 * elf64-hppa.c: Likewise.
2741 * elf64-s390.c: Likewise.
2743 2001-08-10 Andreas Jaeger <aj@suse.de>
2745 * elf64-x86-64.c (elf64_x86_64_elf_object_p): Make static.
2746 Add prototypes where needed.
2748 2001-08-10 H.J. Lu <hjl@gnu.org>
2750 * bfd.c (bfd_sprintf_vma): Fix a typo in the last change.
2751 (bfd_fprintf_vma): Likewise.
2753 2001-08-10 H.J. Lu <hjl@gnu.org>
2755 * bfd.c (bfd_sprintf_vma): Don't return void.
2756 (bfd_fprintf_vma): Likewise.
2758 2001-08-10 Andreas Jaeger <aj@suse.de>
2760 * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes
2762 * configure: Regenerate.
2764 2001-08-10 Alan Modra <amodra@bigpond.net.au>
2766 * elf.c (bfd_elf_sprintf_vma): Add ATTRIBUTE_UNUSED to quiet
2767 warning if not BFD64. Add braces so emacs auto format works.
2768 (bfd_elf_fprintf_vma): Likewise.
2770 * libxcoff.h (struct xcoff_backend_data_rec): Constify src param
2772 * coff-rs6000.c (xcoff_swap_ldhdr_in): Modify type of external
2773 param to agree with libxcoff.h.
2774 (xcoff_swap_ldhdr_out): Likewise.
2775 (xcoff_swap_ldsym_in): Likewise.
2776 (xcoff_swap_ldsym_out): Likewise.
2777 (xcoff_swap_ldrel_in): Likewise.
2778 (xcoff_swap_ldrel_out): Likewise.
2779 (xcoff_create_csect_from_smclas): Likewise.
2780 * coff64-rs6000.c: Add missing prototypes.
2781 (xcoff64_swap_ldhdr_in): Modify type of external param to agree
2783 (xcoff64_swap_ldhdr_out): Likewise.
2784 (xcoff64_swap_ldsym_in): Likewise.
2785 (xcoff64_swap_ldsym_out): Likewise.
2786 (xcoff64_swap_ldrel_in): Likewise.
2787 (xcoff64_swap_ldrel_out): Likewise.
2788 (xcoff64_ppc_relocate_section): Make static.
2789 (xcoff64_slurp_armap): Likewise.
2790 (xcoff64_archive_p): Likewise.
2791 (xcoff64_openr_next_archived_file): Likewise.
2792 (xcoff64_sizeof_headers): Likewise.
2793 (xcoff64_is_lineno_count_overflow): Likewise.
2794 (xcoff64_is_reloc_count_overflow): Likewise.
2795 (xcoff64_loader_symbol_offset): Likewise.
2796 (xcoff64_loader_reloc_offset): Likewise.
2797 * elf64-gen.c: Add missing prototypes.
2799 2001-08-09 H.J. Lu <hjl@gnu.org>
2801 * elf.c (bfd_elf_sprintf_vma): Check ELFCLASS64 only in BFD64.
2802 (bfd_elf_fprintf_vma): Likewise.
2804 2001-08-09 H.J. Lu <hjl@gnu.org>
2806 * bfd-in.h (bfd_elf_sprintf_vma, bfd_elf_fprintf_vma): Moved
2809 * bfd-in2.h: Regenerated.
2811 2001-08-09 H.J. Lu <hjl@gnu.org>
2813 * bfd-in.h (bfd_sprintf_vma): New prototype.
2814 (bfd_fprintf_vma): Likewise.
2815 (bfd_elf_sprintf_vma): Likewise.
2816 (bfd_elf_fprintf_vma): Likewise.
2817 (bfd_printf_vma): New. Defined with bfd_fprintf_vma.
2818 * bfd-in2.h: Regenerated.
2820 * bfd.c (bfd_sprintf_vma): New. Defined.
2821 (bfd_fprintf_vma): Likewise.
2823 * elf.c (bfd_elf_sprintf_vma): New. Defined.
2824 (bfd_elf_fprintf_vma): Likewise.
2826 2001-08-09 Alan Modra <amodra@bigpond.net.au>
2828 * coff-rs6000.c: Add missing prototypes.
2829 (xcoff_ppc_relocate_section, xcoff_is_lineno_count_overflow,
2830 xcoff_is_reloc_count_overflow, xcoff_loader_symbol_offset,
2831 xcoff_loader_reloc_offset): Make static.
2832 * dwarf1.c: Add missing prototypes.
2833 * dwarf2.c: Add missing prototypes.
2834 (struct abbrev_info): Move definition.
2835 (struct attr_abbrev, ABBREV_HASH_SIZE, ATTR_ALLOC_CHUNK): Likewise.
2836 * elf.c: Add missing prototypes.
2837 * elf32-gen.c: Likewise.
2838 * elf32-i386.c: Likewise.
2839 * elf32-ppc.c: Likewise.
2840 (ppc_elf_sort_rela): Use PTR instead of "void *".
2841 * elflink.h: Add missing prototypes. Formatting fixes.
2842 * merge.c: Add missing prototypes.
2843 (last4_eq): Use PTR instead of "void *".
2844 (last_eq): Likewise.
2845 * syms.c: Add missing prototypes.
2847 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
2849 * bfd.c: Fix formatting.
2850 * bfd-in2.h: Regenerate.
2852 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
2854 * elf32-arc.c (R_ARC_B22_PCREL): Change 'partial_inplace' to
2855 true (this target uses REL relocations) and 'pcrel_offset' to
2856 false (the PC is implied, not stored in the offset).
2858 2001-08-08 Alan Modra <amodra@bigpond.net.au>
2860 1999-10-19 Linus Nordberg <linus@swox.se>
2861 * elf-bfd.h (struct elf_backend_data): Add want_got_sym.
2862 * elfxx-target.h (elf_backend_want_got_sym): Define.
2863 (elfNN_bed): Add elf_backend_want_got_sym.
2864 * elflink.c (_bfd_elf_create_got_section): Define
2865 _GLOBAL_OFFSET_TABLE_ only if bed->want_got_sym.
2867 2001-08-08 Alexandre Oliva <aoliva@redhat.com>
2869 * dwarf2.c (struct dwarf2_debug): Add sec, sec_info_ptr and syms.
2870 (find_rela_addend): New function.
2871 (parse_comp_unit): Call it to find the abbrev offset addend.
2872 (_bfd_dwarf2_find_nearest_line): Initialize and maintain the new
2873 members of dwarf2_debug as debugging information is read.
2875 2001-08-07 Nick Clifton <nickc@cambridge.redhat.com>
2877 * coff-sh.c (sh_coff_reloc_type_lookup): Provide for sh-coff
2878 targets as well as sh-pe.
2880 2001-08-03 Ben Harris <bjh21@netbsd.org>
2882 * elf32-arm.h (elf32_arm_final_link_relocate): Include offset of
2883 reloc from start of section when computing value for R_ARM_REL32
2886 2001-08-03 Alan Modra <amodra@bigpond.net.au>
2888 From H.J. Lu <hjl@gnu.org>
2889 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Don't
2890 keep relocs for undefined syms if there are no dynamic sections in
2892 * elf32-hppa.c (allocate_plt_and_got_and_discard_relocs): Likewise.
2894 2001-08-02 Paul Sokolovsky <paul.sokolovsky@technologist.com>
2896 * cofflink.c (coff_link_check_ar_symbols): also search for
2897 __imp__symbol as well as _symbol.
2898 * linker.c (_bfd_generic_link_add_archive_symbols): also
2899 search for __imp__symbol as well as _symbol.
2901 2001-08-01 Adam Nemet <anemet@lnxw.com>
2903 * elf.c (elf_sort_sections): Return zero only as the last step.
2905 2001-08-01 Nick Clifton <nickc@cambridge.redhat.com>
2907 * config.bfd (arm-vxworks): Change name of define from VXWORKS to
2909 (arm-epoc-pe): Define ARM_COFF_BUGFIX.
2910 coff-arm.c (coff_arm_relocate_section): Replace VXWORKS with
2913 2001-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2915 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Changed return type
2916 to match corresponding bfd_coff_backend data member.
2918 2001-07-24 Alan Modra <amodra@bigpond.net.au>
2920 * Makefile.am: Update dependencies with "make dep-am".
2921 * Makefile.in: Regenerate
2923 2001-07-15 H.J. Lu <hjl@gnu.org>
2925 * Makefile.am (po/SRC-POTFILES.in): Use tmp.src instead of tmp.
2926 (po/BLD-POTFILES.in): Use tmp.bld instead of tmp.
2927 * Makefile.in: Regenerate.
2929 2001-07-11 H.J. Lu <hjl@gnu.org>
2931 * elf64-alpha.c (elf64_alpha_check_relocs): Set the ALLOC|LOAD
2932 flags when creating the reloc section if the ALLOC flag in the
2933 source section is set.
2935 2001-07-11 Steve Ellcey <sje@cup.hp.com>
2937 * reloc.c (bfd_reloc_code_type): Add IA64 relocs
2938 BFD_RELOC_IA64_LTOFF_FPTR32MSB and BFD_RELOC_IA64_LTOFF_FPTR32LSB
2939 * bfd-in2.h: Regenerate.
2940 * libbfd.h: Regenerate.
2941 * elfxx-ia64.c (ia64_howto_table): Define how to handle
2943 (elfNN_ia64_reloc_type_lookup): Handle new relocations.
2944 (elfNN_ia64_check_relocs): Likewise.
2945 (elfNN_ia64_install_value): Likewise.
2946 (elfNN_ia64_relocate_section): Likewise.
2948 2001-07-11 Jakub Jelinek <jakub@redhat.com>
2950 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove support for
2952 (elf32_sparc_check_relocs): Likewise.
2953 Only create .rela section for alloced sections in shared libraries.
2954 (elf32_sparc_relocate_section): Likewise.
2955 Remove redundant check.
2956 Optimize unaligned reloc usage.
2957 * elf64-sparc.c (sparc64_elf_relocate_section): Remove redundant
2960 2001-07-11 H.J. Lu <hjl@gnu.org>
2962 * elf64-alpha.c (elf64_alpha_check_relocs): Only use the same
2963 ALLOC|LOAD flags as the source section for debugging sections
2964 when creating the reloc section.
2966 2001-07-05 Jim Wilson <wilson@redhat.com>
2968 * linker.c (_bfd_generic_link_add_one_symbol, case BIG): Use
2969 the section of the bigger symbol.
2971 * syms.c (bfd_is_local_label): Return false if BSF_SECTION_SYM.
2973 2001-07-05 Nick Clifton <nickc@cambridge.redhat.com>
2975 * peicode.h (coff_swap_scnhdr_in): For sections containing
2976 uninitialised data, only set their size to s_paddr if this does
2977 not reset their size to zero. MS's latest compilers will set
2980 2001-07-04 H.J. Lu <hjl@gnu.org>
2982 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing):
2983 Handle bfd_mach_mips4400, bfd_mach_mips4600 and
2986 2001-07-03 Mark Elbrecht <snowball3@softhome.net>
2988 * bfd.c (bfd_get_sign_extend_vma): Support DJGPP COFF targets.
2990 * cofflink.c (_bfd_coff_link_input_bfd): Skip section symbols from
2991 sections being discarded.
2993 2001-06-30 Alan Modra <amodra@bigpond.net.au>
2995 * elfcore.h (elf_core_file_p): Call bfd_section_from_phdr directly
2996 instead of _bfd_elfcore_section_from_phdr.
2997 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Remove.
2998 * elf.c (_bfd_elfcore_section_from_phdr): Remove.
2999 (_bfd_elfcore_make_pseudosection): Expedite tail-call.
3000 (elfcore_grok_prstatus): Likewise.
3001 (elfcore_grok_lwpstatus): Likewise.
3002 (bfd_get_elf_phdr_upper_bound): Likewise.
3003 (elfcore_make_note_pseudosection): Formatting.
3004 (_bfd_elfcore_strndup): Formatting.
3005 * elf32-mips.c (mips_elf_sym_is_global): Formatting.
3006 (_bfd_elf32_mips_grok_prstatus): Expedite tail-call.
3008 2001-06-29 Daniel Jacobowitz <drow@mvista.com>
3010 * elf-bfd.h: Add prototypes for _bfd_elfcore_make_pseudosection
3011 and _bfd_elfcore_strndup.
3012 (struct elf_backend_data): Add elf_backend_grok_prstatus
3013 and elf_backend_grok_psinfo.
3014 * elf.c (_bfd_elfcore_make_pseudosection): New function.
3015 (elfcore_grok_prstatus): Use it.
3016 (elfcore_make_note_pseudosection): Likewise.
3017 (elfcore_strndup): Rename to...
3018 (_bfd_elfcore_strndup): Here, and make global.
3019 (elfcore_grok_psinfo): Use _bfd_elfcore_strndup.
3020 (elfcore_grok_note): Call elf_backend_grok_prstatus
3021 and elf_backend_grok_psinfo if available.
3022 * elf32-mips.c (_bfd_elf32_mips_grok_prstatus): New function.
3023 (_bfd_elf32_mips_grok_psinfo): New function.
3024 (elf_backend_grok_prstatus): Define.
3025 (elf_backend_grok_psinfo): Define.
3026 * elfxx-target.h (elf_backend_grok_prstatus): Default to NULL.
3027 (elf_backend_grok_psinfo): Likewise.
3028 (elfNN_bed): Include elf_backend_grok_prstatus and
3029 elf_backend_grok_psinfo.
3031 2001-06-29 H.J. Lu <hjl@gnu.org>
3033 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Check if
3034 hplink->sgot is NULL before filling GOT. Check if hplink->splt
3035 is NULL before filling PLT.
3037 2001-06-29 Alan Modra <amodra@bigpond.net.au>
3039 * elflink.h (elf_link_output_extsym): Revert 1999-04-10.
3041 2001-06-27 Alan Modra <amodra@bigpond.net.au>
3043 * elf32-hppa.c (elf32_hppa_check_relocs): Don't make syms dynamic
3045 (elf32_hppa_adjust_dynamic_symbol): ..nor here..
3046 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
3049 * elf32-hppa.c (RELATIVE_DYNAMIC_RELOCS): Delete.
3050 (IS_ABSOLUTE_RELOC): Define.
3051 (elf32_hppa_link_hash_entry): Always include reloc_entries field.
3052 (hppa_link_hash_newfunc): Always init it.
3053 (elf32_hppa_check_relocs): Mark symbols as ELF_LINK_NON_GOT_REF to
3054 create COPY relocs only when the reloc is in a read-only section.
3055 Instead, allocate space for a dynamic reloc to reference the
3056 library symbol directly. Keep track of space we allocate using
3058 (hppa_discard_copies): Delete, and move code to..
3059 (allocate_plt_and_got): ..here. Rename to
3060 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
3061 relocs for non-shared link.
3062 (elf32_hppa_size_dynamic_sections): Update calls to above.
3063 (elf32_hppa_relocate_section): Write out the dynamic relocs used
3064 in lieu of COPY relocs.
3066 * elf32-i386.c (elf_i386_check_relocs): Don't make syms dynamic
3068 (elf_i386_adjust_dynamic_symbol): ..nor here..
3069 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
3071 (elf_i386_size_dynamic_sections): Fix a comment.
3072 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Rearrange code
3073 involved in writing reloc out.
3075 2001-06-25 Alan Modra <amodra@bigpond.net.au>
3077 * elf32-i386.c (elf_i386_check_relocs <R_386_32, R_386_PC32>):
3078 Ensure syms are dynamic if we might be emitting a reloc.
3079 (allocate_plt_and_got_and_discard_relocs): Don't discard relocs
3080 for undefweak or undefined syms..
3081 (elf_i386_relocate_section <R_386_32, R_386_PC32>): .. and emit.
3083 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Discard
3084 relocs without ELF_LINK_HASH_DEF_DYNAMIC set.
3085 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Remove
3086 redundant bfd_link_hash_defined, bfd_link_hash_defweak test.
3088 2001-06-24 H.J. Lu <hjl@gnu.org>
3090 * cpu-i960.c (scan_960_mach): Don't modify const char *. Use
3091 strncasecmp/strcasecmp instead of strncmp/strcmp.
3093 2001-06-23 H.J. Lu <hjl@gnu.org>
3095 * elf32-i386.c (elf_i386_relocate_section <R_386_32, R_386_PC32>):
3096 Check ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined
3097 in the regular object file and treat the weak definition as
3100 2001-06-23 Alan Modra <amodra@bigpond.net.au>
3102 * elf32-i386.c (elf_i386_relocate_section <R_386_GOT32>): Tighten
3103 unresolved_reloc test to exclude cases where we use "relocation"
3104 before setting it to point into the .got. Reinstate fudge for
3105 unresolved relocs in debugging sections.
3107 * elf32-i386.c (elf_i386_relocate_section): Replace ugly
3108 complicated tests for unresolvable relocs with a simple direct
3109 scheme using "unresolved_reloc" var.
3111 * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Rename to
3112 elf_i386_dyn_relocs. Update comment.
3113 (struct elf_i386_link_hash_entry): Rename pcrel_relocs_copied to
3115 (elf_i386_adjust_dynamic_symbol): Remove a BFD_ASSERT, change
3117 (allocate_plt_and_got_and_discard_relocs): Replace BFD_ASSERT with
3119 (elf_i386_size_dynamic_sections): Likewise.
3120 (elf_i386_finish_dynamic_symbol): Likewise.
3121 (elf_i386_finish_dynamic_sections): Likewise.
3122 (elf_i386_relocate_section): Likewise. Tidy R_386_GOT32 and error
3125 Avoid creating COPY relocs if possible.
3126 * elf32-i386.c (elf_i386_check_relocs): Tweak condition under
3127 which .got created. Mark symbols used by R_386_32 and R_386_PC32
3128 relocs as ELF_LINK_NON_GOT_REF to create COPY relocs only when the
3129 reloc is in a read-only section. Instead, allocate space for a
3130 dynamic reloc to reference the library symbol directly. Keep
3131 track of space we allocate using pcrel_relocs_copied.
3132 (discard_copies): Delete, and move code to ..
3133 (allocate_plt_and_got): ..here. Rename to
3134 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
3135 relocs for non-shared link.
3136 (elf_i386_size_dynamic_sections): Update calls to above functions.
3137 (elf_i386_relocate_section): Write out the dynamic relocs. Add
3138 more ugly logic to avoid "unresolvable relocation" error. Use
3139 htab shortcut in place of elf_hash_table macro.
3140 (elf_i386_finish_dynamic_sections): Allow that dynamic .got may
3141 not always be created now.
3143 2001-06-20 Bo Thorsen <bo@suse.co.uk>
3145 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix linking of
3148 2001-06-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3150 * configure.host (mips64-*-linux): Reformat.
3152 2001-06-21 Alan Modra <amodra@bigpond.net.au>
3154 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Always
3155 allocate local .got space. Use shortcuts from hash table for .got
3156 and .plt rather than comparing section names.
3157 (elf32_hppa_check_relocs): Use local_plt_refcounts var rather than
3158 adjusting index into local_got_refcounts to document what we are
3160 (elf32_hppa_relocate_section): Similarly for local_plt_offsets.
3161 Tidy .got and .plt error checking.
3163 2001-06-20 Catherine Moore <clm@redhat.com>
3165 * elf-bfd.h (struct elf_backend_data):
3166 elf_backend_emit_relocs: New field: Function for emitting
3168 elf_backend_count_relocs: New field: Function for determining
3169 the number of relocs to be emitted.
3170 * elfxx-target.h: Provide default (NULL) values for
3171 elf_backend_emit_relocs and elf_backend_count_relocs.
3172 * elflink.h (elf_link_size_reloc_section): Make the hash table
3173 big enough to hold the relocs counted by either reloc_count or
3175 (elf_bfd_final_link) emit_relocs: New boolean, set if relocs
3176 should be emitted, either because of a command line option
3177 stored in the info structure or because the target provides a
3178 special reloc emitting function.
3179 If the target provides a reloc counting function use it,
3180 unless performing a relocatable link or emitting all relocs.
3181 Also set the SEC_RELOC flag on any output section which will
3183 (elf_link_input_bfd): emit_relocs: New boolean, set if relocs
3184 should be emitted, either because of a command line option
3185 stored in the info structure or because the target provides a
3186 special reloc emitting function.
3187 If the target provides a reloc emitting function, use it,
3188 unless performing a relocatable link or emitting all relocs.
3190 2001-06-20 H.J. Lu <hjl@gnu.org>
3192 * elf32-i386.c (elf_i386_size_dynamic_sections): Always
3193 allocate local .got space.
3195 2001-06-19 Andreas Jaeger <aj@suse.de>
3197 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix creation of
3200 2001-06-18 Hans-Peter Nilsson <hp@axis.com>
3202 * elflink.h (struct elf_assign_sym_version_info): Remove member
3203 export_dynamic. All users changed to use info member.
3204 NAME(bfd_elf,size_dynamic_sections)): Remove parameter
3205 export_dynamic, instead use member in parameter info.
3206 * bfd-in.h (bfd_elf32_size_dynamic_sections,
3207 bfd_elf64_size_dynamic_sections): Update prototype.
3208 * bfd-in2.h: Regenerate.
3210 2001-06-18 H.J. Lu <hjl@gnu.org>
3212 * elflink.h (elf_info_failed): Add a new field, verdefs.
3213 (NAME(bfd_elf,size_dynamic_sections): Pass verdefs to
3215 (elf_export_symbol): Check eif->verdefs to decide if a symbol
3218 2001-06-17 H.J. Lu <hjl@gnu.org>
3220 * elf32-mips.c (mips_elf_link_hash_entry): Add a new field,
3221 readonly_reloc, to record if a relocation in the .rel.dyn
3222 section is against a read-only section.
3223 (mips_elf_link_hash_newfunc): Initialize the readonly_reloc
3225 (_bfd_mips_elf_check_relocs): Record if there is a relocation
3226 in the .rel.dyn section against a read-only section by setting
3227 DF_TEXTREL or readonly_reloc.
3228 (_bfd_mips_elf_copy_indirect_symbol): Copy readonly_reloc if
3230 (_bfd_mips_elf_adjust_dynamic_symbol): Record DF_TEXTREL if
3231 there is a relocation in the .rel.dyn section against a
3233 (_bfd_mips_elf_size_dynamic_sections): Set DT_TEXTREL if
3236 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
3238 * coffcode.h (styp_flags_to_sec_flags): Change to a boolean
3239 function. Move flagword result into parameter list. Remove
3240 comment about setting bfd_error_handler to intercept failure
3242 * coffgen.c (make_a_section_from_file): Examine result of
3243 calling bfd_coff_styp_to_sec_flags and pass a failure back to
3245 * ecoff.h (styp_flags_to_sec_flags): Change to a boolean
3246 function. Move flagword result into parameter list.
3247 * libcoff.h: Regenerate.
3248 * libecoff.h: Regenerate.
3250 2001-06-13 Nick Clifton <nickc@cambridge.redhat.com>
3252 * aoutx.h (adjust_z_magic): Only pad the tesxt section if the data
3253 section is going to follow it.
3255 2001-06-12 Catherine Moore <clm@redhat.com>
3257 * elflink.h (elf_gc_propagate_vtable_entries): Replace FILE_ALIGN
3258 with the file_align entry from elf_backend_data.
3259 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3260 (elf_gc_record_vtentry): Likewise.
3262 2001-06-10 Alan Modra <amodra@bigpond.net.au>
3264 * elflink.h: Whitespace changes.
3265 (elf_link_read_relocs_from_section): Use "unsigned int" iterator
3266 rather than "unsigned char".
3267 (elf_link_output_relocs): Likewise.
3268 (elf_link_input_bfd): Likewise.
3269 (elf_reloc_link_order): LIkewise.
3270 * elf.c: s/CONST/const/. Whitespace changes.
3271 * elf32-mips.c: Formatting fix.
3273 * Makefile.am (SOURCE_HFILES): Include xcoff-target.h, remove xcoff.h.
3274 * Makefile.in: Regenerate.
3275 * po/Make-in: Remove trailing tab.
3277 2001-06-09 Philip Blundell <philb@gnu.org>
3279 * elf32-arm.h (elf32_arm_plt0_entry): Correct error in last
3281 (elf32_arm_plt_entry): Likewise.
3283 2001-06-08 H.J. Lu <hjl@gnu.org>
3285 * elf.c (swap_out_syms): Keep names for global section symbols.
3287 2001-06-07 H.J. Lu <hjl@gnu.org>
3289 * config.bfd: Put back ecoff for Linux/mips. Firmwares on some
3290 MIPS-based machines need it.
3292 2001-06-07 H.J. Lu <hjl@gnu.org>
3294 * elf32-mips.c (_bfd_mips_elf_object_p): Set the bad symtab
3297 * config.bfd: Remove ecoff from Linux/mips.
3299 2001-06-07 Andreas Jaeger <aj@suse.de>
3301 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Add an
3303 (elf64_x86_64_check_relocs): Fix VTENTRY relocation; set an
3304 alignment of 8 for .rela sections; handle further relocations.
3306 2001-06-06 Christian Groessler <cpg@aladdin.de>
3308 * coff-z8k.c: Fix formatting.
3309 Fix howtos: howto->size was always 1.
3311 2001-06-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3313 * configure.host (mips64*-*-linux*): Define.
3315 2001-06-05 Alan Modra <amodra@bigpond.net.au>
3317 * elf32-i386.c (elf_i386_discard_copies): Rename to
3318 discard_copies, and use elf_link_hash_entry arg rather than
3319 elf_i386_link_hash_entry.
3320 (elf_i386_link_hash_traverse): Delete.
3321 (elf_i386_size_dynamic_sections): Adjust call to discard_copies.
3322 Tidy sizing of dynamic sections.
3323 (elf_i386_check_relocs <R_386_32, R_386_PC32>): Reference count
3324 possible .plt entries.
3325 (elf_i386_gc_sweep_hook): Likewise.
3326 (elf_i386_adjust_dynamic_symbol): Discard .plt entries for
3327 everything with plt.refcount <= 0.
3329 * elf32-i386.c (elf_i386_check_relocs): Don't allocate .got and
3331 (elf_i386_gc_sweep_hook): ..and no need to deallocate here..
3332 (elf_i386_adjust_dynamic_symbol): ..and don't allocate .plt and
3334 (allocate_plt_and_got): ..instead do it all here. New function.
3335 (elf_i386_size_dynamic_sections): Allocate local .got space and
3336 call allocate_plt_and_got. No need to zap .relgot if not dynamic.
3337 (bfd_elf32_bfd_final_link): Delete. (ie. use regular final link
3338 rather than gc variety).
3339 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3340 (elf_i386_relocate_section): Use it here and correct handling of
3341 R_386_GOT32. Provide section and offset for "unresolvable
3342 relocation" error message.
3343 (elf_i386_finish_dynamic_symbol): Correct handling of R_386_GOT32.
3345 * elf32-i386.c (struct elf_i386_link_hash_table): Add sgot,
3346 sgotplt, srelgot, splt, srelplt, sdynbss, srelbss fields.
3347 (elf_i386_link_hash_table_create): Init them.
3348 (create_got_section): New function.
3349 (elf_i386_create_dynamic_sections): New function.
3350 (elf_backend_create_dynamic_sections): Set to above.
3351 (elf_i386_check_relocs): Use shortcuts from hash table rather than
3352 calling bfd_get_section_by_name.
3353 (elf_i386_gc_sweep_hook): Likewise.
3354 (elf_i386_adjust_dynamic_symbol): Likewise.
3355 (elf_i386_size_dynamic_sections): Likewise.
3356 (elf_i386_relocate_section): Likewise.
3357 (elf_i386_finish_dynamic_sections): Likewise.
3359 * elf32-hppa.c (allocate_plt_and_got): Skip indirect and warning syms.
3361 2001-06-02 H.J. Lu <hjl@gnu.org>
3363 * elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX
3365 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
3367 2001-06-02 H.J. Lu <hjl@gnu.org>
3369 * aout-cris.c (MACHTYPE_OK): New. Defined.
3371 2001-06-02 Hans-Peter Nilsson <hp@axis.com>
3373 * section.c (_bfd_strip_section_from_output): Handle NULL
3376 2001-06-02 H.J. Lu <hjl@gnu.org>
3378 * config.bfd (powerpc-*-aix*, powerpc-*-beos*, rs6000-*-*): Add
3379 rs6000coff64_vec only if BFD64 is defined.
3380 (powerpc64-*-aix*): Enable only if BFD64 is defined.
3382 2001-06-02 H.J. Lu <hjl@gnu.org>
3384 * coff-ia64.c (ia64coff_object_p): Rewrite with
3385 external_PEI_DOS_hdr and external_PEI_IMAGE_hdr.
3387 2001-06-01 Andreas Jaeger <aj@suse.de>
3389 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8
3390 relocation, small reformatting.
3392 2001-05-29 Andreas Jaeger <aj@suse.de>
3394 * elf64-x86-64.c (elf64_x86_64_check_relocs): Handle R_X86_64_64.
3395 (elf64_x86_64_relocate_section): Likewise.
3397 2001-05-30 Alan Modra <amodra@one.net.au>
3399 * elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT for
3400 millicode. Don't allocate .got and .rela.got space here..
3401 (elf32_hppa_gc_sweep_hook): ..and no need to deallocate here..
3402 (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
3404 (hppa_handle_PIC_calls): ..nor here..
3405 (allocate_plt_and_got): ..instead do it all here. New function.
3406 (elf32_hppa_size_dynamic_sections): Allocate local .got space and
3407 call allocate_plt_and_got. No need to zap .got if not dynamic.
3408 (elf32_hppa_final_link): Call regular bfd_final_link instead of
3409 gc_common_final_link.
3410 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3411 (elf32_hppa_relocate_section): Use it here.
3412 (elf32_hppa_finish_dynamic_symbol): Remove superfluous test of
3413 dynamic_sections_created.
3414 (hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym.
3416 2001-05-28 Andreas Jaeger <aj@suse.de>
3418 * elf64-x86-64.c (elf64_86_64_size_info): Remove, we can use the
3419 generic version since we want a hashsize of 4.
3420 (elf_backend_size_info): Likewise.
3422 2001-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3424 * elflink.h (elf_link_size_reloc_section): Use bfd_zmalloc instead of
3426 (elf_link_output_relocs): Handle MIPS ELF64 relocations correctly.
3427 (elf_link_input_bfd): Likewise.
3428 (elf_reloc_link_order): Likewise.
3429 (elf_finish_pointer_linker_section): Typo. Handle MIPS ELF64
3430 relocations correctly.
3432 2001-05-28 Nicolas Pitre <nico@cam.org>
3434 * elf32-arm.h: fix PLT generation for big endian ARM
3436 2001-05-28 Alan Modra <amodra@one.net.au>
3438 * elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entries
3439 for symbols forced local that need plabels.
3440 (elf32_hppa_adjust_dynamic_symbol): Don't allocate space in
3441 .plt.rela for local syms if non-shared.
3442 (hppa_build_one_stub): Mask lsb of plt.offset.
3443 (elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set.
3444 (clobber_millicode_symbols): Correct comment.
3445 (elf32_hppa_relocate_section): Likewise.
3446 (elf32_hppa_finish_dynamic_symbol): Likewise.
3448 2001-05-28 Jeff Sturm <jsturm@one-point.com>
3450 * reloc.c: Add BFD_RELOC_SPARC_UA16 and BFD_RELOC_SPARC_UA64.
3451 * bfd-in2.h: Regenerate.
3452 * libbfd.h: Regenerate.
3453 * elf32-sparc.c: Enable BFD_RELOC_SPARC_UA16, BFD_RELOC_SPARC_UA32
3454 and BFD_RELOC_SPARC_UA64 mapping
3455 * elf64-sparc.c: Likewise.
3457 2001-05-25 H.J. Lu <hjl@gnu.org>
3459 * Makefile.am (BFD32_BACKENDS): Remove coff-pmac.lo.
3460 (BFD32_BACKENDS_CFILES): Remove coff-pmac.c.
3461 (coff-rs6000.lo): Remove the old dependency.
3462 * Makefile.in: Rebuild.
3464 * configure.in (pmac_xcoff_vec): Replace coff-pmac.lo with
3467 2001-05-25 H.J. Lu <hjl@gnu.org>
3469 * coff-rs6000.c (rs6000coff_vec): Use rs6000coff_core_p,
3470 rs6000coff_core_file_matches_executable_p,
3471 rs6000coff_core_file_failing_command and
3472 rs6000coff_core_file_failing_signal only if AIX_CORE is
3474 (pmac_xcoff_vec): Likewise.
3475 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3477 2001-05-25 Timothy Wall <twall@redhat.com>
3479 * elfxx-ia64.c (allocate_dynrel_entries): Don't allocate an entry
3480 for __GLOB_DATA_PTR on AIX5. Clean up some relocation bugs.
3482 2001-05-25 H.J. Lu <hjl@gnu.org>
3484 * bfd-in2.h: Regenerated.
3485 * libcoff.h: Likewise.
3487 2001-05-25 Alan Modra <amodra@one.net.au>
3489 * elf32-hppa.c (elf32_hppa_relocate_section): Don't allow
3490 undefined millicode syms in shared libs.
3491 (hppa_build_one_stub): Turn BFD_ASSERTs into aborts.
3492 (elf32_hppa_check_relocs): Likewise.
3493 (elf32_hppa_adjust_dynamic_symbol): Likewise.
3494 (elf32_hppa_size_dynamic_sections): Likewise.
3495 (elf32_hppa_relocate_section): Likewise.
3496 (elf32_hppa_finish_dynamic_symbol): Likewise.
3497 (elf32_hppa_finish_dynamic_sections): Likewise.
3499 2001-05-24 Tom Rix <trix@redhat.com>
3501 * Makefile.am coff-pmac bfd now defined in coff-rs6000.c
3502 xcoff-target.h not used to define rs6000 or ppc bfd.
3505 * bfd-in.h : (struct lineno_cache_entry) promote element "offset"
3508 * coff-rs6000.c : Many changes for 64 bit support. Move common
3509 32/64 code to xcofflink.c. Explictly define the rs6000coff_vec
3512 * coff64-rs6000.c : Many changes for 64 bit support. 64 bit
3513 linker now supported. Explictly define the rs6000coff64_vec.
3515 * coffcode.h : (coff_set_arch_mach_hook) xcoff 64 bit support
3516 (coff_print_aux) same
3517 (coff_write_object_contents) same
3518 (coff_slurp_line_table) same
3520 * coffgen.c : (coff_fix_symbol_name) formatting
3521 (coff_mangle_symbols) xcoff 64 bit support
3522 (coff_write_symbol) same
3523 (coff_write_alien_symbol) same
3524 (coff_write_native_symbol) same
3525 (coff_write_symbols) same
3526 (coff_get_symbol_info) same
3527 (bfd_coff_get_syment) same
3528 (coff_print_symbol) same
3530 * config.bfd : add powerpc64-*-aix* target
3532 * libcoff-in.h : formatting
3534 * libcoff.h : move xcoff extern declarations to libxcoff.h
3536 * libxcoff.h : New file
3538 * xcofflink.c : Many changes for xcoff64 support. Move common
3539 structures to include/coff/xcoff.h. Move specific structure to
3540 backends coff-rs6000.c and coff64-rs6000.c. Use new backend
3541 functions, defined in libxcoff.h, to isolate 32/64 dependencies.
3543 (bfd_xcoff_size_dynamic_sections) : special __rtinit symbol for
3546 (xcoff_build_ldsyms) : handle special __rtinit symbol.
3548 2001-05-23 Alexandre Oliva <aoliva@redhat.com>
3550 * elf64-sparc.c (sparc64_elf_slurp_reloc_table): Fix typo
3553 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3555 * reloc.c (bfd_reloc_code_real): Add MIPS ELF64 relocations.
3556 * libbfd.h: Regenerate.
3557 * bfd-in2.h: Regenerate.
3559 * aoutx.h (aout_@var{size}_machine_type): Add MIPS r12k support.
3560 * archures.c (bfd_mach_mips12000): Define.
3561 * cpu-mips.c (arch_info_struct): Add MIPS r12k support.
3562 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Add MIPS r12k
3564 (_bfd_mips_elf_size_dynamic_sections): Use official bfd typedef.
3565 * bfd-in2.h: Regenerate.
3566 * elfxx-target.h: Do not redefine bfd_elfNN_bfd_make_debug_symbol.
3568 2001-05-23 kaz Kojima <kkojima@rr.iij4u.or.jp>
3570 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry,
3571 elf_sh_plt_entry_be, elf_sh_plt_entry, elf_sh_pic_plt_entry_be,
3572 elf_sh_pic_plt_entry): New PLT code, that does not use r2, since
3573 that is used by GCC.
3575 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3577 * elf-bfd.h (NUM_SHDR_ENTRIES): New macro: compute the number
3578 of entries in a structured section.
3579 * elf.c: Use new macro.
3580 * elf32-i386.c: Use new macro.
3581 * elf32-mips.c: Use new macro.
3582 * elf64-alpha.c: Use new macro.
3583 * elf64-sparc.c: Use new macro.
3584 * elfcode.h: Use new macro.
3585 * elflink.h: Use new macro.
3587 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3589 * bfdint.texi: Replace -oformat with --oformat.
3591 2001-05-21 Andreas Jaeger <aj@suse.de>
3593 * dwarf2.c (decode_line_info): Fix error message.
3594 (read_abbrevs): Fix test for offset as suggested by Alan Modra and
3595 adjust error message.
3597 2001-05-18 H.J. Lu <hjl@gnu.org>
3599 * elflink.h (elf_link_add_object_symbols): Revert the last
3602 2001-05-17 Alan Modra <amodra@one.net.au>
3604 * elf32-hppa.c (clobber_millicode_symbols): Temporarily set
3605 ELF_LINK_FORCED_LOCAL to suit 2001-04-30 change.
3606 (hppa_build_one_stub): Add an assert to check plt.offset.
3608 2001-05-17 H.J. Lu <hjl@gnu.org>
3610 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the
3611 version definition to basename of the output filename.
3613 2001-05-17 H.J. Lu <hjl@gnu.org>
3615 * elflink.h (elf_link_add_object_symbols): Set DT_NEEDED to
3616 basename of the bfd filename.
3618 2001-05-16 Alan Modra <amodra@one.net.au>
3620 * section.c (asection): Add linker_has_input field.
3621 (STD_SECTION): Adjust initialization to suit.
3622 * ecoff.c (bfd_debug_section): Likewise.
3623 * bfd-in2.h: Regenerate.
3625 2001-05-15 Alexandre Oliva <aoliva@redhat.com>
3627 * elf-m10300.c (mn10300_elf_relax_section): Don't relax
3628 negative 32-bit operands to 16 operands when the operand is
3629 going to be zero-extended by the modified opcode.
3631 2001-05-12 Peter Targett <peter.targett@arccores.com>
3633 * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
3634 name for 'arc5' core versions.
3635 (bfd_arc_arch): Make bfd_mach_arc_6 default.
3637 * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
3639 (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
3641 2001-05-11 Jakub Jelinek <jakub@redhat.com>
3643 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
3645 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
3646 to .gnu.linkonce.t.FOO text section.
3648 2001-05-11 Jakub Jelinek <jakub@redhat.com>
3650 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
3651 fields, change sec into secinfo.
3652 (struct sec_merge_info): Add chain, remove last fields.
3653 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
3654 (sec_merge_hash_lookup): If lookup could not use a string only
3655 because it has bad alignment, mark the old string for deletion.
3656 (sec_merge_add): Add secinfo argument. Don't compute entry's
3657 position, instead record the section.
3658 (sec_merge_emit): Update for the sec into secinfo change in
3659 struct sec_merge_hash_entry.
3660 (_bfd_merge_section): Only record the section for merging, defer
3661 putting strings into the hash table.
3662 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
3663 _bfd_merge_sections): New functions.
3664 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
3666 * libbfd-in.h (_bfd_merge_sections): Add prototype.
3667 (_bfd_nolink_bfd_merge_sections): Define.
3668 * libbfd.h: Likewise.
3669 (bfd_generic_merge_sections): Add prototype.
3670 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
3671 (struct bfd_target): Likewise.
3672 * bfd.c (bfd_merge_sections): Define.
3673 * bfd-in2.h: Rebuilt.
3674 * elf.c (_bfd_elf_merge_sections): New function.
3675 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
3676 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
3677 * reloc.c (bfd_generic_merge_sections): New function.
3678 * vms.c (vms_bfd_merge_sections): New function.
3679 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
3680 * aout-target.h (MY_bfd_merge_sections): Define.
3681 * aout-tic30.c (MY_bfd_merge_sections): Define.
3682 * binary.c (binary_bfd_merge_sections): Define.
3683 * bout.c (b_out_bfd_merge_sections): Define.
3684 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
3685 * coffcode.c (coff_bfd_merge_sections): Define.
3686 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
3687 * i386msdos.c (msdos_bfd_merge_sections): Define.
3688 * i386os9k.c (os9k_bfd_merge_sections): Define.
3689 * ieee.c (ieee_bfd_merge_sections): Define.
3690 * ihex.c (ihex_bfd_merge_sections): Define.
3691 * nlm-target.h (nlm_bfd_merge_sections): Define.
3692 * oasys.c (oasys_bfd_merge_sections): Define.
3693 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
3694 * som.c (som_bfd_merge_sections): Define.
3695 * srec.c (srec_bfd_merge_sections): Define.
3696 * tekhex.c (tekhex_bfd_merge_sections): Define.
3697 * versados.c (versados_bfd_merge_sections): Define.
3698 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
3700 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
3702 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
3703 to be unsigned long, in order to match its use.
3705 2001-05-10 H.J. Lu <hjl@gnu.org>
3707 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
3710 2001-05-09 H.J. Lu <hjl@gnu.org>
3712 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
3713 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
3714 Remove the unused veriable `dynver'.
3716 2001-05-08 Ian Lance Taylor <ian@zembu.com>
3718 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
3719 NULL or is not COFF.
3720 (coff_i386_rtype_to_howto): Don't dump core if output section
3723 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3725 * ecoff.c (bfd_debug_section): Fix initialization.
3726 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
3727 is always a positive integer. Cast away sign mismatch.
3728 * elf32-mips.c: Fix misleading comment and typo.
3729 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
3731 * elflink.c: Fix typo.
3732 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
3733 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
3735 2001-05-04 Richard Henderson <rth@redhat.com>
3737 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
3739 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
3741 * elf32-arm.h (elf32_arm_final_link_relocate): Set
3742 EF_ARM_HASENTRY if the start address is set.
3744 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
3746 * targets.c (_bfd_target_vector_entries): Compute value based on
3747 the size of the _bfd_target_vector and not bfd_target_vector.
3749 2001-05-03 H.J. Lu <hjl@gnu.org>
3751 * elfcode.h: Include "libiberty.h".
3753 * elflink.h (elf_link_add_object_symbols): Set
3754 elf_dt_name (abfd) to basename of the bfd filename.
3755 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
3756 of the bfd filename.
3758 2001-05-03 Andreas Jaeger <aj@suse.de>
3760 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
3761 (elf_generic_info_to_howto_rel): Likewise.
3762 * coff-alpha.c (reloc_nil): Likewise.
3763 (alpha_ecoff_bad_format_hook): Likewise.
3764 (alpha_adjust_reloc_out): Likewise.
3765 (alpha_bfd_reloc_type_lookup): Likewise.
3766 (alpha_convert_external_reloc): Likewise.
3767 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
3768 (elf64_alpha_reloc_bad): Likewise.
3769 (elf64_alpha_reloc_gpdisp): Likewise.
3770 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
3771 (elf64_alpha_info_to_howto): Likewise.
3772 (elf64_alpha_add_symbol_hook): Likewise.
3773 (elf64_alpha_create_got_section): Likewise.
3774 (elf64_alpha_is_local_label_name): Likewise.
3775 (elf64_alpha_merge_ind_symbols): Likewise.
3776 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
3777 (mips_elf64_get_reloc_upper_bound): Likewise.
3778 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
3779 (nlm_alpha_get_public_offset): Likewise.
3781 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
3783 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
3784 about overflow in R_OPENRISC_LO_16_IN_INSN and
3785 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
3787 2001-04-30 H.J. Lu <hjl@gnu.org>
3789 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
3790 only for ELF_LINK_FORCED_LOCAL.
3791 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
3792 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
3793 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
3795 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
3796 if the symbol has hidden or internal visibility.
3798 2001-04-30 Alan Modra <amodra@one.net.au>
3800 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
3801 calls to undefined weak symbols.
3803 2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
3805 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
3806 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
3808 2001-04-27 Andreas Jaeger <aj@suse.de>
3810 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
3811 out handled entries.
3812 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
3813 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
3814 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
3817 2001-04-27 Sean McNeil <sean@mcneil.com>
3819 * config.bfd: Add arm-vxworks target.
3820 * coff-arm (coff_arm_relocate_section): Add in symbol value to
3821 addend (fro VXworks targets).
3823 2001-04-26 H.J. Lu <hjl@gnu.org>
3825 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
3828 2001-04-25 Frank Ch. Eigler <fche@redhat.com>
3830 * bfd-in.h (bfd_cache_close): Declare newly exported function.
3831 * bfd-in2.h: Regenerated.
3833 2001-04-24 Jakub Jelinek <jakub@redhat.com>
3835 * merge.c (struct sec_merge_hash_entry): Add alignment field.
3836 (struct sec_merge_hash): Remove alignment_power.
3837 (sec_merge_hash_newfunc): Clear alignment.
3838 (sec_merge_hash_lookup): Pass alignment as argument.
3839 Use hashp->root.next, not hashp->next to walk the hash chain.
3840 If a string already in the hashtable does not have required
3841 alignment, create a new hashtable entry.
3842 (sec_merge_init): Remove alignment_power argument.
3843 (sec_merge_add): Add alignment argument.
3844 (sec_merge_emit): Alignment is now a per-entity thing, not per
3846 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
3847 for proper alignment.
3848 Pass alignment information to sec_merge_add.
3850 2001-04-24 Christian Groessler <cpg@aladdin.de>
3852 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
3853 and R_REL16 reloc types; accept odd values for R_REL16 type
3855 2001-04-24 Johan Rydberg <jrydberg@opencores.org>
3857 * cpu-openrisc.c: New file.
3858 * elf32-openrisc.c: Likewise.
3860 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
3861 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
3862 (BFD32_BACKENDS): Add elf32-openrisc.lo.
3863 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
3864 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
3865 * Makefile.in: Regenerated.
3866 * config.bfd: (openrisc-*-elf): New target.
3867 * configure.in (bfd_elf32_openrisc_vec): New vector.
3868 * configure: Regenerated.
3869 * libbfd.h: Regenerated.
3870 * bfd-in2.h: Regenerated.
3871 * reloc.c: Add OpenRISC relocations.
3872 * targets.c (bfd_elf32_openrisc_vec): Declare.
3873 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
3874 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
3875 (bfd_openrisc_arch): Declare.
3876 (bfd_archures_list): Add bfd_openrisc_arch.
3877 * elf.c (prep_headers): Add bfd_arch_openrisc.
3879 2001-04-23 Bo Thorsen <bo@suse.de>
3881 * elf64-x86-64.c: Add c++ vtable hack.
3882 Small whitespace and comment changes.
3884 2001-04-19 Andreas Jaeger <aj@suse.de>
3886 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
3887 (elf64_x86_64_plt_entry): Likewise.
3888 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
3889 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
3891 2001-04-17 Hans-Peter Nilsson <hp@axis.com>
3893 * elf32-cris.c: Tweak comments related to dynamic linking.
3894 (cris_elf_relocate_section): When not creating shared object, fill
3895 in the .got table for any symbol not in the dynamic symbol table.
3896 (elf_cris_finish_dynamic_symbol): When not creating shared object,
3897 only emit a .got.rela reloc if the symbol is in the dynamic symbol
3899 (cris_elf_check_relocs): Use variable r_type in all places rather
3900 than the original expression. Add default case in switch for
3902 (elf_cris_size_dynamic_sections): Iterate over
3903 elf_cris_discard_excess_program_dynamics when not creating shared
3905 (elf_cris_discard_excess_dso_dynamics): Renamed from
3906 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
3907 (elf_cris_discard_excess_program_dynamics): New.
3909 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
3911 * coffcode.h (coff_write_object_contents): Use
3912 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
3914 2001-04-14 H.J. Lu <hjl@gnu.org>
3916 * bfd-in2.h: Regenerate.
3918 2001-04-14 Jakub Jelinek <jakub@redhat.com>
3920 * section.c (STD_SECTION): Add entsize.
3922 2001-04-13 H.J. Lu <hjl@gnu.org>
3924 * section.c (SEC_MERGE): Define new flag for merging.
3925 (SEC_STRINGS): Likewise.
3926 (entsize): New field.
3928 2001-04-13 Roger Sayle <roger@metaphorics.com>
3930 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
3931 flag on pe-i386 targets.
3933 2001-04-13 Jakub Jelinek <jakub@redhat.com>
3935 * libbfd-in.h (_bfd_merge_section): New.
3936 (_bfd_write_merged_section): New.
3937 (_bfd_merged_section_offset): New.
3938 * libbfd.h: Rebuilt.
3939 * linker.c (_bfd_generic_link_output_symbols): Handle
3941 * aoutx.h (aout_link_write_symbols): Likewise.
3942 * pdp11.c (aout_link_write_symbols): Likewise.
3943 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
3944 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
3946 (elf_link_sec_merge_syms): New.
3947 (elf_link_input_bfd): Call _bfd_merged_section_offset
3948 and _bfd_write_merged_section.
3949 Handle discard_sec_merge.
3950 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
3952 (struct bfd_elf_section_data): Likewise.
3953 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
3954 SEC_STRINGS section flags and entsize from their ELF counterparts.
3955 (_bfd_elf_link_hash_table_init): Initialize merge_info.
3956 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
3957 from their BFD counterparts.
3958 * merge.c: New file.
3959 * Makefile.am: Add strtab.lo.
3960 * Makefile.in: Rebuilt.
3962 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
3964 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
3965 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
3967 2001-04-05 Steven J. Hill <sjhill@cotw.com>
3969 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
3970 endian MIPS ELF target.
3971 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
3974 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
3975 64bit big endian MIPS ELF target.
3976 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
3977 endian MIPS ELF target.
3978 * configure: Regenerated.
3980 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
3981 little endian targets.
3982 (mips_elf_sym_is_global): Handle traditional targets.
3984 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
3985 64bit big endian MIPS ELF target.
3986 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
3987 endian MIPS ELF target.
3989 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
3990 and bfd_elf64_tradlittlemips_vec.
3992 2001-04-05 David Mosberger <davidm@hpl.hp.com>
3994 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
3995 ordinary "progbits" section.
3997 2001-04-04 Alan Modra <alan@linuxcare.com.au>
3999 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
4000 when -Bsymbolic causes a symbol to no longer need a .plt entry.
4002 2001-04-03 David Mosberger <davidm@hpl.hp.com>
4004 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
4006 2001-03-30 H.J. Lu <hjl@gnu.org>
4008 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
4009 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
4011 2001-03-26 H.J. Lu <hjl@gnu.org>
4013 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
4014 if there are any relocations for generic ELF.
4015 (bfd_elf32_bfd_link_add_symbols): Defined to
4016 elf32_generic_link_add_symbols.
4017 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
4018 if there are any relocations for generic ELF.
4019 (bfd_elf64_bfd_link_add_symbols): Defined to
4020 elf64_generic_link_add_symbols.
4022 2001-03-23 Nick Clifton <nickc@redhat.com>
4024 * Makefile.am (BUILD_CFILES): New variable: List of C source
4025 files created in build directory.
4026 (BUILD_HFILES): New variable: List of header files created in
4029 (po/POTFILES.in): Replace rule with empty entry.
4030 (po/SRC-POTFILES.in): New rule: Create a list of source files
4031 in the source directory.
4032 (po/BLD-POTFILES.in): New rule: Create a list of source files
4033 in the build directory.
4034 (MOSTLYCLEAN): Do not delete source files created in build
4036 * Makefile.in: Regenerate.
4037 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
4039 * configure: Regenerate.
4041 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
4043 Add .. to the search path when building bfd.pot.
4044 Delete POTFILES when performing distclean.
4045 Add comment describing why distclean is broken in maintainer mode.
4046 * po/POTFILES.in: Delete.
4047 * po/SRC-POTFILES.in: New file.
4048 * po/BLD-POTFILES.in: New file.
4049 * po/bfd.pot: Regenerate.
4051 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
4053 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
4054 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
4055 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
4056 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
4057 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
4058 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
4060 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
4061 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
4062 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
4063 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
4064 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
4065 New HOWTO members for new relocs.
4066 (cris_reloc_map): Map new relocs.
4067 (ELF_DYNAMIC_INTERPRETER): Define.
4068 (PLT_ENTRY_SIZE): Define.
4069 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
4070 elf_cris_pic_plt_entry): New, PLT templates.
4071 (struct elf_cris_pcrel_relocs_copied, struct
4072 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
4073 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
4074 (cris_final_link_relocate): Check that 16-bit GOT relocs have
4075 positive values. Adjust PCREL relocs to be relative to location
4077 (cris_elf_relocate_section): Handle relocations to dynamic
4078 objects. Handle new relocations. Call error handler when seeing
4079 non-PIC relocation for read-only sections while generating shared
4081 (cris_elf_check_relocs): Set reference counts for GOT and PLT
4083 (bfd_elf32_bfd_link_hash_table_create,
4084 elf_backend_adjust_dynamic_symbol,
4085 elf_backend_size_dynamic_sections,
4086 elf_backend_finish_dynamic_symbol,
4087 elf_backend_finish_dynamic_sections,
4088 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
4089 elf_backend_hide_symbol, elf_backend_want_got_plt,
4090 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4091 elf_backend_got_header_size, elf_backend_plt_header_size):
4094 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
4095 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
4096 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
4097 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
4098 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
4099 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
4100 * bfd-in2.h, libbfd.h: Regenerate.
4102 2001-03-21 Diego Novillo <dnovillo@redhat.com>
4104 (_bfd_mips_elf_relocate_section): Give a better error message when
4105 a relocation is not recognized.
4107 2001-03-21 Alan Modra <alan@linuxcare.com.au>
4109 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
4110 non-NULL before attempting to dereference.
4112 2001-03-20 H.J. Lu <hjl@gnu.org>
4114 * configure.in: Remove the redundent AC_ARG_PROGRAM.
4115 * configure: Rebuild.
4117 2001-03-20 Andreas Schwab <schwab@suse.de>
4119 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
4120 relocation value when resolving a reference from a debugging
4123 2001-03-16 Scott Thomason <SThomaso@hii.com>
4125 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
4126 (xcoff64_swap_sym_out): Fix syntax errors.
4128 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
4130 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
4132 2001-03-15 Alan Modra <alan@linuxcare.com.au>
4134 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
4135 (hppa_link_hash_newfunc): Init it.
4136 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
4137 section appears to be non-PIC.
4138 (final_link_relocate): Likewise.
4139 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
4140 possible candidate function, and set pic_call for those that will
4141 only have a .plt entry for the PIC call stub.
4142 (hppa_handle_PIC_calls): Set maybe_pic_call.
4144 2001-03-12 DJ Delorie <dj@redhat.com>
4146 * elf32-sh.c (sh_elf_relocate_section): Only relocation
4147 R_SH_DIR8WP* relocs if they're against external symbols, else
4148 they're just for relaxing. Validate the reloc values.
4150 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
4152 * binary.c (bfd_external_binary_architecture): Declare.
4153 (binary_object_p): If bfd_external_binary_architecture is defined,
4154 set the architecture to this string.
4156 2001-03-11 Philip Blundell <philb@gnu.org>
4158 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
4159 entries that could serve as a definition for a weak symbol.
4161 2001-03-08 Nick Clifton <nickc@redhat.com>
4163 * Most files: Update copyright notices using Perl script created
4164 by Kevin Buettner <kevinb@redhat.com>.
4166 2001-03-07 Nick Clifton <nickc@redhat.com>
4168 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
4169 prior patch on ! defined OLD_ARM_ABI.
4171 2001-03-07 Andreas Jaeger <aj@suse.de>
4173 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
4174 some relocation values.
4176 2001-03-06 Nick Clifton <nickc@redhat.com>
4178 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
4179 of offset in BLX(1) instruction.
4180 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
4181 offset in BLX(1) instruction.
4184 2001-03-06 Nick Clifton <nickc@redhat.com>
4186 * coff-arm.c (coff_arm_reloc_type_lookup): Add
4187 BFD_RELOC_THUMB_PCREL_BLX.
4189 2001-03-06 Igor Shevlyakov <igor@windriver.com>
4191 * archures.c (bfd_default_scan): Add Coldfire CPUs.
4192 * bfd-in2.h: Regenerate.
4193 * cpu-m68k.c: Add Coldfire CPUs for arch table.
4194 * ieee.c (ieee_write_processor): Set proper id for
4197 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
4199 * configure.in: Add s390 target.
4200 * configure: Regenerate.
4202 2001-02-28 Andreas Jaeger <aj@suse.de>
4204 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
4207 2001-02-28 Philip Blundell <pb@futuretv.com>
4209 * elf32-arm.h: Update mentions of renamed EF_xx constants.
4210 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
4212 2001-02-27 H.J. Lu <hjl@gnu.org>
4214 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
4215 abfd->tdata.aout_data == NULL.
4217 2001-02-27 Alan Modra <alan@linuxcare.com.au>
4219 * elf32-hppa.c: Correct field selector in stub comments.
4220 (clobber_millicode_symbols): Formatting fix.
4222 * configure.in: Bump version to 2.11.90.
4223 * configure: Regenerate.
4224 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
4225 (CFILES): $SOURCE_CFILES + generated C files.
4226 (POTFILES): Include $HFILES not $SOURCE_HFILES.
4228 * Makefile.in: Regenerate.
4229 * doc/Makefile.in: This too.
4231 2001-02-26 Timothy Wall <twall@cygnus.com>
4233 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
4236 2001-02-26 Nick Clifton <nickc@redhat.com>
4238 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
4239 up, replacing multiple if statements with a switch.
4240 (handle_COMDAT): New function.
4242 2001-02-26 H.J. Lu <hjl@gnu.org>
4244 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
4245 a warning for section flags we do not handle instead of
4248 2001-02-26 Andreas Jaeger <aj@suse.de>
4250 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
4252 2001-02-22 Timothy Wall <twall@cygnus.com>
4254 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
4255 * configure.in: Add objects for elf64_ia64_aix vectors.
4256 * configure: Regenerated.
4257 * configure.host: Recognize ia64-*-aix*.
4258 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
4259 for AIX. AIX5 requires most relocations to be dynamic (*all*
4260 binaries are somewhat similar to shared libraries).
4261 * targets.c: Add elf64_ia64_aix vectors.
4263 2001-02-21 David Mosberger <davidm@hpl.hp.com>
4265 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
4266 C8 said "1" instead of "8". Clarify error string for IMM22:
4267 "signed integer" instead of just "integer".
4269 2001-02-20 Andreas Jaeger <aj@suse.de>
4271 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
4272 PLT entries that could serve as a definition for a weak symbol.
4274 2001-02-19 Jakub Jelinek <jakub@redhat.com>
4276 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
4277 entries that could serve as a definition for a weak symbol.
4278 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
4280 2001-02-18 David O'Brien <obrien@FreeBSD>
4282 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
4283 FreeBSD/i386-CURRENT differently until I can figure out the needed
4285 * configure: Regenerate.
4286 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
4287 FreeBSD/PowerPC, and FreeBSD/sparc64.
4289 2001-02-18 lars brinkhoff <lars@nocrew.org>
4291 * Makefile.am: Add PDP-11 a.out target.
4292 * config.bfd: Likewise.
4293 * configure.in: Likewise.
4294 * targets.c: Likewise.
4295 * archures.c: Likewise.
4296 * bfd-in2.h: Likewise. Add PDP-11 relocations.
4297 * libbfd.h: Add PDP-11 relocations.
4298 * reloc.c: Likewise.
4299 * cpu-pdp11.c: New file.
4300 * pdp11.c: New file.
4302 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
4303 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
4304 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
4305 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
4306 (GET_MAGIC): New macro.
4307 (PUT_MAGIC): Likewise.
4308 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
4310 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
4312 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
4313 multiarch needs it).
4315 2001-02-18 H.J. Lu <hjl@gnu.org>
4317 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
4320 2001-02-18 Kazu Hirata <kazu@hxi.com>
4322 * vms-misc.c: Fix formatting.
4324 2001-02-16 Kazu Hirata <kazu@hxi.com>
4326 * vms.c: Fix formatting.
4328 2001-02-14 H.J. Lu <hjl@gnu.org>
4330 * elf.c (elf_find_function): New function.
4331 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
4332 the file name and function name.
4334 2001-02-14 Nick Clifton <nickc@redhat.com>
4336 * ecoff.c (bfd_debug_section): Update to initialise new fields in
4339 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
4340 (BFD64_BACKENDS): Add pepigen.c
4341 Add rules to create peigen.c and pepigen.c from peXXigen.c.
4343 * Makefile.in: Regenerate.
4344 * configure: Regenerate.
4345 * po/POTFILES.in: Regenerate.
4346 * po/bfd.pot: Regenerate.
4348 2001-02-14 H.J. Lu <hjl@gnu.org>
4350 * libcoff-in.h (pe_tdata): Add members target_subsystem and
4351 force_minimum_alignment.
4353 2001-02-14 Bo Thorsen <bo@suse.de>
4355 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
4356 (elf64_86_64_size_info): Struct added to fix a problem
4357 with the hashtable string entries.
4358 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
4359 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
4360 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
4361 remove the FIXME for this.
4362 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
4363 section. Also removed the FIXME for it.
4364 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
4365 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
4366 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
4368 2001-02-13 Richard Henderson <rth@redhat.com>
4370 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
4371 and not user provided.
4373 2001-02-13 Kazu Hirata <kazu@hxi.com>
4375 * vms.c (vms_print_symbol): Remove unreachable code.
4377 * rs6000-core.c: Fix formatting.
4379 2001-02-13 David Mosberger <davidm@hpl.hp.com>
4381 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
4382 as _bfd_XXi_only_swap_filehdr_out.
4383 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
4384 pe->force_minimum_alignment to TRUE.
4385 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
4386 PEI_TARGET_SUBSYSTEM.
4387 (pe_print_private_bfd_data): Call
4388 _bfd_XX_print_private_bfd_data_common() instead of
4389 _bfd_pe_print_private_bfd_data_common().
4390 (pe_bfd_copy_private_bfd_data): Call
4391 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
4392 _bfd_pe_bfd_copy_private_bfd_data_common().
4393 (coff_bfd_copy_private_section_data): Define as
4394 _bfd_XX_bfd_copy_private_section_data instead of
4395 _bfd_pe_bfd_copy_private_section_data.
4396 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
4397 of a _bfd_pe_get_symbol_info.
4401 * peXXigen.c: Renamed from peigen.c.
4402 (COFF_WITH_XX): Define this macro (will get expanded into
4403 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
4404 compiled as peigen.c or pepigen.c.
4405 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
4406 define the canonical PEP structures and definitions.
4407 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
4408 effect, enforce minimum file and section alignments. If
4409 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
4410 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
4411 so, by default, this is a no-op).
4413 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
4414 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
4415 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
4416 _bfd_pefoo if it's not defined. Use these macros to define
4419 * libcoff.h (pe_tdata): Add members target_subsystem and
4420 force_minimum_alignment.
4422 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
4424 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
4426 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
4429 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
4430 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
4433 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
4434 (BFD64_BACKENDS_CFILES): Mention pepigen.c
4435 (peigen.c): Add rule to generate from peXXigen.c.
4437 (pepigen.lo): List dependencies for pepigen.lo.
4439 2001-02-13 Alan Modra <alan@linuxcare.com.au>
4441 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
4442 $global$ referenced but not defined, set its value here.
4444 2001-02-09 Bo Thorsen <bo@suse.de>
4446 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
4448 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
4450 (elf64_x86_64_relocate_section): Fix formatting.
4451 (elf64_x86_64_relocate_section): Fix addend for relocation of
4452 R_X86_64_(8|16|32|PC8|PC16|PC32).
4454 2001-02-12 Jan Hubicka <jh@suse.cz>
4456 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
4458 2001-02-11 H.J. Lu <hjl@gnu.org>
4460 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
4463 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4465 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
4466 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
4467 relocations against dynsym symbols.
4469 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
4470 the R_MIPS_26 relocation.
4471 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
4472 the R_MIPS_26 relocation.
4473 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
4475 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
4476 the R_MIPS_26 relocation.
4477 (mips_elf64_howto_table_rela): Likewise.
4479 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
4480 member to mark symbols that have non-CALL relocations against
4482 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
4483 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
4485 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
4486 non-CALL relocation against it is encountered.
4487 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
4488 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
4489 no_fn_stub is not set.
4491 * elf32-mips.c (mips_elf_output_extsym): Get the output section
4492 information from the real symbol for indirect ones.
4493 Check no_fn_stub to find out if a symbol has a function stub
4496 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4498 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
4499 * Makefile.in: Regenerate.
4501 2001-02-09 David Mosberger <davidm@hpl.hp.com>
4503 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
4504 true if section name is an unwind table section name.
4505 (elfNN_ia64_additional_program_headers): Count each unwind section
4507 (elfNN_ia64_modify_segment_map): Install one unwind program header
4508 for each unwind separate section. Note: normally the linker
4509 script merges the unwind sections that go into a single segment,
4510 so this still generates at most one unwind program header per
4513 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
4514 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
4515 (elfNN_ia64_fake_sections): Mark sections with names that start
4516 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
4519 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
4520 Use it to make sh_info in unwind section point to the text section
4523 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
4525 * Makefile.am: Add linux target for S/390.
4526 * archures.c: Likewise.
4527 * bfd-in2.h: Likewise.
4528 * config.bfd: Likewise.
4529 * configure.in: Likewise.
4531 * libbfd.h: Likewise.
4532 * targets.c: Likewise.
4533 * cpu-s390.c: New file.
4534 * elf32-s390.c: New file.
4535 * elf64-s390.c: New file.
4537 2001-02-09 Nick Clifton <nickc@redhat.com>
4539 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
4540 ImageBase. This has already been done by coff_swap_hdr_in.
4542 2001-02-09 Jakub Jelinek <jakub@redhat.com>
4544 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
4546 2001-02-09 Jakub Jelinek <jakub@redhat.com>
4548 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
4549 (sparc64_elf_relocate_section): Likewise.
4551 2001-02-09 Mark Kettenis <kettenis@gnu.org>
4553 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
4554 similar to R_SPARC_32.
4555 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
4557 2001-02-08 H.J. Lu <hjl@gnu.org>
4559 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
4560 relocation entries for weak definitions when building DSO with
4563 2001-02-08 Richard Henderson <rth@redhat.com>
4565 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
4566 before visibility. Locally defined protected symbols are not
4569 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
4571 * config.bfd: Enable coff64 for rs6000-*. Patch from
4572 <hzoli@austin.ibm.com>.
4574 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
4576 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
4577 found, do not attempt to find dwarf2 info before returning.
4579 2001-02-07 Jakub Jelinek <jakub@redhat.com>
4581 * elflink.h (is_global_symbol_definition): Rename to
4582 is_global_data_symbol_definition and have it reject function
4584 (elf_link_is_defined_archive_symbol): Use renamed function.
4586 2001-02-07 Todd Vierling <tv@wasabisystems.com>
4588 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
4589 * libbfd.h (bfd_target_vector): Likewise.
4590 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
4591 make static; create pointer reference named bfd_target_vector.
4592 (_bfd_target_vector_entries): Calculate this based on the array
4593 typed _bfd_target_vector.
4595 2001-02-06 H.J. Lu <hjl@gnu.org>
4597 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
4598 internal symbols are not dynamic.
4599 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
4601 2001-02-06 Nick Clifton <nickc@redhat.com>
4603 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
4604 that it will not be pulled into the list of files that make up
4606 * Makefile.in: Regenerate.
4607 * po/bfd.pot: Regenerate.
4609 2001-02-06 H.J. Lu <hjl@gnu.org>
4611 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
4613 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
4614 external_PEI_IMAGE_hdr.
4616 2001-02-06 Kazu Hirata <kazu@hxi.com>
4618 * elf-m10200.c: Fix formatting.
4620 2001-02-04 Nick Clifton <nickc@redhat.com>
4622 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
4623 rel, it will be handled later on.
4625 2001-02-02 Fred Fish <fnf@ninemoons.com>
4627 * Makefile.in: Fix typo.
4629 2001-02-01 Kazu Hirata <kazu@hxi.com>
4631 * elf-m10300.c: Fix formatting.
4633 2001-01-30 Alan Modra <alan@linuxcare.com.au>
4635 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
4636 (elf_backend_get_symbol_type): Define.
4637 (elf64_hppa_object_p): Set architecture and machine from elf
4640 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
4642 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
4645 2001-01-26 Richard Henderson <rth@redhat.com>
4647 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
4648 for non-default visibility.
4649 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
4650 delete ugly macro and replace with pretty function.
4652 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
4654 * coff-go32.c: Update copyright.
4655 * coff-stgo32.c: Likewise.
4656 * coff-go32.c (COFF_LONG_FILENAMES): Define.
4657 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
4658 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
4659 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4661 2001-01-25 Kazu Hirata <kazu@hxi.com>
4663 * bfd-in2.h: Rebuild.
4664 * libbfd.h: Likewise.
4666 2001-01-23 H.J. Lu <hjl@gnu.org>
4668 * bfd-in2.h: Rebuild.
4670 2001-01-23 H.J. Lu <hjl@gnu.org>
4672 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
4673 is NULL or PRIV(vms_rec) is outside of the buffer.
4675 2001-01-23 Kazu Hirata <kazu@hxi.com>
4677 * coff64-rs6000.c: Fix formatting.
4678 * coff-arm.c: Likewise.
4679 * coffgen.c: Likewise.
4680 * cofflink.c: Likewise.
4681 * coff-mcore.c: Likewise.
4682 * coff-mips.c: Likewise.
4683 * coff-pmac.c: Likewise.
4684 * coff-ppc.c: Likewise.
4685 * coff-rs6000.c: Likewise.
4686 * elf32.c: Likewise.
4687 * elf32-fr30.c: Likewise.
4688 * elf32-i370.c: Likewise.
4689 * elf32-i860.c: Likewise.
4690 * elf32-m32r.c: Likewise.
4691 * elf32-m68k.c: Likewise.
4692 * elf32-mcore.c: Likewise.
4693 * elf32-ppc.c: Likewise.
4694 * elf32-sh.c: Likewise.
4695 * elf32-v850.c: Likewise.
4696 * elf64-alpha.c: Likewise.
4697 * elf64-sparc.c: Likewise.
4698 * elflink.c: Likewise.
4699 * elflink.h: Likewise.
4700 * elf-m10200.c: Likewise.
4701 * elf-m10300.c: Likewise.
4702 * elfxx-ia64.c: Likewise.
4704 * aoutx.h: Fix formatting.
4706 * bfd-in2.h: Likewise.
4707 * bfd-in.h: Likewise.
4708 * cpu-i386.c: Likewise.
4709 * cpu-m68hc11.c: Likewise.
4710 * dwarf2.c: Likewise.
4711 * elf64-x86-64.c: Likewise.
4712 * format.c: Likewise.
4713 * freebsd.h: Likewise.
4715 * hp300hpux.c: Likewise.
4716 * hppabsd-core.c: Likewise.
4717 * hpux-core.c: Likewise.
4719 2001-01-22 Bo Thorsen <bo@suse.de>
4721 * elf64-x86-64.c: Added PIC support for X86-64.
4722 (elf64_x86_64_link_hash_newfunc): Function added.
4723 (elf64_x86_64_link_hash_table_create): Likewise.
4724 (elf64_x86_64_check_relocs): Likewise.
4725 (elf64_x86_64_gc_mark_hook): Likewise.
4726 (elf64_x86_64_gc_sweep_hook): Likewise.
4727 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
4728 (elf64_x86_64_size_dynamic_sections): Likewise.
4729 (elf64_x86_64_discard_copies): Likewise.
4730 (elf64_x86_64_finish_dynamic_symbol): Likewise.
4731 (elf64_x86_64_finish_dynamic_sections): Likewise.
4732 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
4734 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4736 * Makefile.am (install-data-local): Make use of $(DESTDIR).
4737 * Makefile.in: Regenerate.
4739 2001-01-21 Kazu Hirata <kazu@hxi.com>
4741 * coff-a29k.c: Fix formatting.
4743 2001-01-19 H.J. Lu <hjl@gnu.org>
4745 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
4746 relocation section names.
4747 (elf_i386_relocate_section): Report files with bad relocation
4748 section names and return false.
4750 2001-01-17 Bo Thorsen <bo@suse.de>
4752 * targets.c: Alphabetize list of xvecs.
4754 2001-01-14 Alan Modra <alan@linuxcare.com.au>
4756 * config.bfd: Add linux target variant for elfxx-hppa.
4757 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
4758 bfd_elf64_hppa_linux_vec.
4759 * configure: Regenerate.
4760 * elf64-hppa.c: Include elf64-target.h again to support linux
4762 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
4763 * elf32-hppa.c: Include elf32-target.h again to support linux
4765 (elf32_hppa_post_process_headers): New function.
4766 (elf_backend_post_process_headers): Define.
4767 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
4768 bfd_elf32_hppa_linux_vec.
4770 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
4771 and data_segment_base fields.
4772 (elf32_hppa_link_hash_table_create ): Init them.
4773 (elf32_hppa_check_relocs): Update comments.
4774 (hppa_record_segment_addr): New function.
4775 (elf32_hppa_relocate_section): Call it.
4776 (final_link_relocate): Handle R_PARISC_SEGREL32.
4777 (elf32_hppa_final_link): New function.
4778 (bfd_elf32_bfd_final_link): Define to call it.
4779 (hppa_unwind_entry_compare): New function.
4780 * cache.c (bfd_open_file): Create files in write+read mode.
4782 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
4783 SEGREL32 and numerous other relocs. Change duplicate
4784 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
4786 * opncls.c (bfd_fdopenr): Add parens like the comment says around
4789 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
4790 .plt entries for DT_INIT and DT_FINI.
4791 (elf32_hppa_finish_dynamic_sections): Remove special handling of
4792 DT_INIT and DT_FINI.
4794 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
4795 offsets for stub .plt access if wide mode. Check offset in range.
4797 2001-01-13 Nick Clifton <nickc@redhat.com>
4799 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
4802 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
4805 2001-01-12 Alan Modra <alan@linuxcare.com.au>
4807 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
4808 * configure: Regenerate.
4810 2001-01-11 Peter Targett <peter.targett@arccores.com>
4812 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
4813 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
4814 * cpu-arc.c (arch_info_struct): Add entries for variants.
4815 (bfd_arc_arch) Set default to bfd_mach_arc_5.
4816 (arc_get_mach) Don't assume machine names prefixed arc- before
4818 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
4820 (arc_elf_final_write_processing) Likewise.
4821 (ELF_MACHINE_CODE) Use EM_ARC.
4823 2001-01-10 Nick Clifton <nickc@redhat.com>
4825 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
4827 2001-01-07 Philip Blundell <philb@gnu.org>
4829 * README: Replace `bug-gnu-utils@gnu.org' with
4830 `bug-binutils@gnu.org'.
4832 2001-01-04 Kazu Hirata <kazu@hxi.com>
4834 * som.c: Fix formatting.
4836 2001-01-03 Kazu Hirata <kazu@hxi.com>
4838 * ecoffswap.h: Fix formatting.
4839 * elf-bfd.h: Likewise.
4840 * elfarm-nabi.c: Likewise.
4841 * elfarm-oabi.c: Likewise.
4842 * elfcode.h: Likewise.
4843 * elfcore.h: Likewise.
4844 * elflink.c: Likewise.
4845 * elflink.h: Likewise.
4846 * elfxx-ia64.c: Likewise.
4847 * elfxx-target.h: Likewise.
4848 * libbfd.c: Likewise
4849 * linker.c: Likewise.
4850 * lynx-core.c: Likewise.
4852 2001-01-02 Kazu Hirata <kazu@hxi.com>
4854 * pc532-mach.c: Fix formatting.
4855 * pe-arm.c: Likewise.
4856 * pe-i386.c: Likewise.
4857 * pe-mips.c: Likewise.
4858 * pe-ppc.c: Likewise.
4859 * pe-sh.c: Likewise.
4860 * pei-mips.c: Likewise.
4861 * pei-sh.c: Likewise.
4862 * peicode.h: Likewise.
4863 * ppcboot.c: Likewise.
4864 * ptrace-core.c: Likewise.
4866 2001-01-01 Kazu Hirata <kazu@hxi.com>
4868 * reloc.c: Fix formatting.
4869 * riscix.c: Likewise.
4870 * rs6000-core.c: Likewise.
4871 * xcoff-target.h: Likewise.
4873 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
4875 * elfcode.h (elf_object_p): Also restore the bfd mach field on
4876 error, by calling bfd_default_set_arch_mach with incoming
4879 2000-12-26 Kazu Hirata <kazu@hxi.com>
4881 * vaxnetbsd.c: Fix formatting.
4882 * versados.c: Likewise.
4883 * vms-gsd.c: Likewise.
4884 * vms-hdr.c: Likewise.
4885 * vms-misc.c: Likewise.
4887 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
4889 * archive.c (coff_write_armap): Don't write more than symbol_count
4890 `archive_member_file_ptr's.
4892 2000-12-25 Kazu Hirata <kazu@hxi.com>
4894 * vms-tir.c: Fix formatting.
4896 2000-12-23 Kazu Hirata <kazu@hxi.com>
4898 * vms.c: Fix formatting.
4901 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
4903 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
4905 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
4907 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
4910 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
4912 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
4914 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
4916 * libbfd.c (bfd_get_bits): Added
4917 (bfd_put_bits): Likewise
4918 * bfd-in.h: Declared the above.
4919 * bfd-in2.h: Regenerated.
4921 2000-12-20 Kazu Hirata <kazu@hxi.com>
4923 * targets.c: Fix formatting.
4924 * tekhex.c: Likewise.
4925 * trad-core.c: Likewise.
4927 2000-12-19 Kazu Hirata <kazu@hxi.com>
4929 * sco5-core.c: Fix formatting.
4930 * section.c: Likewise.
4931 * sparclinux.c: Likewise.
4932 * sparclynx.c: Likewise.
4933 * sparcnetbsd.c: Likewise.
4935 * stabs.c: Likewise.
4936 * stab-syms.c: Likewise.
4937 * sunos.c: Likewise.
4939 * sysdep.h: Likewise.
4941 2000-12-18 Nick Clifton <nickc@redhat.com>
4943 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
4945 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
4946 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
4948 2000-12-18 Nick Clifton <nickc@redhat.com>
4950 * vms-misc.c (_bfd_vms_get_record): Add default case to
4953 2000-12-15 Miloslav Trmac <mitr@volny.cz>
4955 * elfcore.h (elf_core_file_p): Move to the start of the program
4956 headers before attempting to read them.
4958 2000-12-14 Kazu Hirata <kazu@hxi.com>
4960 * peigen.c: Fix formatting.
4964 2000-12-13 Kazu Hirata <kazu@hxi.com>
4966 * peigen.c: Fix formatting.
4968 2000-12-12 Jim Wilson <wilson@redhat.com>
4970 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
4972 2000-12-08 Mark Salter <msalter@redhat.com>
4974 * binary.c (binary_set_section_contents): Ignore sections
4977 2000-12-12 Kazu Hirata <kazu@hxi.com>
4979 * m68klinux.c: Fix formatting.
4980 * m68knetbsd.c: Likewise.
4981 * mipsbsd.c: Likewise.
4982 * netbsd-core.c: Likewise.
4983 * netbsd.h: Likewise.
4984 * newsos3.c: Likewise.
4985 * nlm32-alpha.c: Likewise.
4986 * nlm32-i386.c: Likewise.
4987 * nlm32-ppc.c: Likewise.
4988 * nlm32-sparc.c: Likewise.
4989 * nlmcode.h: Likewise.
4990 * nlmswap.h: Likewise.
4991 * nlm-target.h: Likewise.
4992 * ns32knetbsd.c: Likewise.
4994 2000-12-10 Fred Fish <fnf@be.com>
4996 * elflink.h (elf_link_output_extsym): Don't complain about undefined
4997 symbols in shared objects if allow_shlib_undefined is true.
4999 2000-12-12 Nick Clifton <nickc@redhat.com>
5001 * cpu-sh.c: Fix formattng.
5002 * elf.c: Fix formattng.
5003 * elf32-mips.c: Fix formattng.
5004 * elf32-sh.c: Fix formattng.
5005 * elf64-alpha.c: Fix formattng.
5007 2000-12-09 Nick Clifton <nickc@redhat.com>
5009 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
5010 dwarf2_find_line_info as last parameter to invocation of
5011 _bfd_dwarf2_find_nearest_line.
5012 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
5013 dwarf2_find_line_info as last parameter to invocation of
5014 _bfd_dwarf2_find_nearest_line.
5016 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
5018 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
5019 (BFD_LIBS): ...to here.
5020 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
5021 (BFD_LIBS_CFILES): ...to here.
5022 * Makefile.in: Regenerate.
5023 * configure.in: Remove dwarf.lo from the elf shell variable.
5024 * configure: Regenerate.
5025 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
5026 * libcoff.h: Regenerate.
5027 * coffgen.c (coff_find_nearest_line): Call
5028 _bfd_dwarf2_find_nearest_line.
5029 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
5031 (read_abbrevs): Likewise
5032 (decode_line_info): Likewise.
5033 (parse_comp_unit): Likewise.
5034 (comp_unit_find_nearest_line): Likewise.
5035 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
5036 * libbfd.h: Regenerate.
5037 * elf.c (_bfd_elf_find_nearest_line): Update call.
5038 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
5039 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
5040 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
5041 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
5042 (styp_to_sec_flags): Handle DWARF2 sections.
5043 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
5044 to _bfd_find_nearest_line.
5045 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
5046 call to _bfd_find_nearest_line.
5048 2000-12-08 Kazu Hirata <kazu@hxi.com>
5050 * coffgen.c: Fix formatting.
5051 * elf-m10300.c: Likewise.
5052 * elf32-i386.c: Likewise.
5053 * elf32-i960.c: Likewise.
5054 * elf32-m68k.c: Likewise.
5055 * elf32-mcore.c: Likewise.
5056 * elf32-ppc.c: Likewise.
5057 * elf32-sh.c: Likewise.
5058 * elf32-sparc.c: Likewise.
5059 * elf32-v850.c: Likewise.
5060 * elf64-alpha.c: Likewise.
5061 * elf64-hppa.c: Likewise.
5062 * elf64-mips.c: Likewise.
5063 * elf64-sparc.c: Likewise.
5065 2000-12-07 Kazu Hirata <kazu@hxi.com>
5067 * elf32-ppc.c: Fix formatting.
5068 * elf64-x86-64.c: Likewise.
5070 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
5072 From Ralf Baechle <ralf@gnu.org>
5074 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
5075 BFDs containing no sections or empty .text, .data or .bss sections
5076 to be merged, regardless of their flags.
5078 2000-12-06 Kazu Hirata <kazu@hxi.com>
5080 * elf32-m32r.c: Fix formatting.
5081 * elf32-m68hc11.c: Likewise.
5082 * elf32-m68hc12.c: Likewise.
5083 * elf32-m68k.c: Likewise.
5084 * elf32-mcore.c: Likewise.
5085 * elf32-pj.c: Likewise.
5086 * elf32-ppc.c: Likewise.
5088 2000-12-05 Kazu Hirata <kazu@hxi.com>
5090 * elf32-fr30.c: Fix formatting.
5091 * elf32-hppa.c: Likewise.
5092 * elf32-i370.c: Likewise.
5093 * elf32-i386.c: Likewise.
5094 * elf32-i860.c: Likewise.
5095 * elf32-i960.c: Likewise.
5097 2000-12-03 Kazu Hirata <kazu@hxi.com>
5099 * elf32-arm.h: Fix formatting.
5100 * elf32-avr.c: Likewise.
5101 * elf32-cris.c: Likewise.
5102 * elf32-d10v.c: Likewise.
5103 * elf32-d30v.c: Likewise.
5104 * elf-hppa.h: Likewise.
5105 * elf-m10200.c: Likewise.
5106 * elf-m10300.c: Likewise.
5108 2000-12-01 Chris Demetriou <cgd@sibyte.com>
5110 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
5111 bfd_mach_mips32_4k. Update FIXME comment.
5112 * archures.c (bfd_mach_mips32): New constant.
5113 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
5114 the latter, renumber it.
5115 * bfd-in2.h (bfd_mach_mips32): New constant.
5116 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
5117 the latter, renumber it.
5118 * cpu-mips.c (I_mips32): New constant.
5119 (I_mips4K, I_mips32_4k): Rename the former to the latter.
5120 (arch_info_struct): Add bfd_mach_mips32 entry, replace
5121 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
5122 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
5123 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
5124 with E_MIPS_MACH_MIPS32_4K.
5125 (_bfd_mips_elf_final_write_processing): Replace
5126 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
5127 bfd_mach_mips32 case.
5128 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
5129 comparison with support for MIPS32.
5130 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
5133 * aoutx.h (NAME(aout,machine_type)): Add cases for
5134 bfd_mach_mips5 and bfd_mach_mips64.
5135 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
5136 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
5137 * cpu_mips.c (I_mips5, I_mips64): New definitions.
5138 (arch_info_struct): Add entries for bfd_mach_mips5 and
5140 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
5141 _bfd_mips_elf_print_private_bfd_data): Add cases for
5142 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
5143 (_bfd_mips_elf_final_write_processing): Add cases for
5144 bfd_mach_mips5 and bfd_mach_mips64.
5146 * aoutx.h (NAME(aout,machine_type)): Add a
5147 bfd_mach_mips_sb1 case.
5148 * archures.c (bfd_mach_mips_sb1): New constant.
5149 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
5150 * cpu-mips.c (I_sb1): New constant.
5151 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
5152 * elf32-mips.c (elf_mips_mach): Add case for
5154 (_bfd_mips_elf_final_write_processing): Add case for
5157 2000-12-01 Joel Sherrill <joel@OARcorp.com>
5159 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
5160 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
5161 (sparc*-*-rtems*): Switched from a.out to ELF.
5163 2000-11-30 Jan Hubicka <jh@suse.cz>
5165 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
5166 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
5167 (elf64-x86-64.lo): Add dependencies.
5168 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
5169 bfd_mach_x86_64_intel_syntax.
5170 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
5171 * config.bfd (x86_64): Add.
5172 * configure.in: Add support for bfd_elf64_x86_64_vec.
5173 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
5174 (bfd_i386_arch, i8086_ar): Link in.
5175 * elf64-x86-64.c: New file.
5176 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
5177 * targets.c (bfd_elf64_x86_64_vec): Add.
5178 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
5180 2000-11-30 Kazu Hirata <kazu@hxi.com>
5182 * xcofflink.c: Fix formatting.
5184 2000-11-28 Kazu Hirata <kazu@hxi.com>
5186 * aoutx.h: Fix formatting.
5187 * bfd-in.h: Likewise.
5188 * bfd-in2.h: Likewise.
5189 * cache.c: Likewise.
5190 * cisco-core.c: Likewise.
5191 * coff64-rs6000.c: Likewise.
5192 * coffcode.h: Likewise.
5193 * coffswap.h: Likewise.
5194 * corefile.c: Likewise.
5195 * elf32-mips.c: Likewise.
5197 2000-11-27 Kazu Hirata <kazu@hxi.com>
5199 * aout-adobe.c: Fix formatting.
5200 * coff64-rs6000.c: Likewise.
5201 * coffgen.c: Likewise.
5202 * cofflink.c: Likewise.
5204 2000-11-27 Philip Blundell <pb@futuretv.com>
5206 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
5207 (obj_coff_strings_written): New accessor macro for above.
5208 * libcoff.h: Regenerate.
5209 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
5211 * coffcode.h (coff_write_object_contents): No need to write out
5212 the string table if it's already been done.
5214 2000-11-22 Philip Blundell <pb@futuretv.com>
5216 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
5217 weak undefined symbols.
5219 2000-11-24 Nick Clifton <nickc@redhat.com>
5221 * archures.c (bfd_mach_arm_5TE): Define.
5222 (bfd_mach_arm+XScale): Define.
5223 * bfd-in2.h: Regenerate.
5225 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
5226 BFD_RELOC_ARM_PCREL_BLX.
5228 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
5229 XScale machine numbers.
5231 * config.bfd (xscale-elf): Add target.
5232 (xscale-coff): Add target.
5234 * cpu-arm.c: Add xscale machine name.
5235 Add v5t, v5te and XScale machine numbers.
5237 2000-11-23 Kazu Hirata <kazu@hxi.com>
5239 * aix386-core.c: Fix formatting.
5241 2000-11-22 Jim Wilson <wilson@redhat.com>
5243 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
5244 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
5245 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
5246 (ins_imms_scaled): Initialize sign_bit at function entry.
5247 (elf64_ia64_operands): Add missing initializers.
5248 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
5249 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
5250 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
5251 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
5252 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
5254 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
5255 and free_extsyms at function entry.
5256 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
5257 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
5258 (get_got): Delete unused local srel.
5259 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
5260 (elfNN_ia64_relocate_section): Delete unused local dynindx.
5262 2000-11-21 Kazu Hirata <kazu@hxi.com>
5264 * coff-a29k.c: Fix formatting.
5265 * coff-h8500.c: Likewise.
5266 * coff-i960.c: Likewise.
5267 * coff-ppc.c: Likewise.
5268 * coff-rs6000.c: Likewise.
5269 * coff-stgo32.c: Likewise.
5270 * coff-tic54x.c: Likewise.
5271 * coff-w65.c: Likewise.
5272 * cpu-h8500.c: Likewise.
5273 * cpu-hppa.c: Likewise.
5274 * cpu-ns32k.c: Likewise.
5275 * ecoff.c: Likewise.
5276 * ecofflink.c: Likewise.
5278 2000-11-21 Nick Clifton <nickc@redhat.com>
5280 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
5281 remove possibility of infinite loop.
5283 2000-11-20 Kazu Hirata <kazu@hxi.com>
5285 * aix386-core.c: Fix formatting.
5286 * aout-adobe.c: Likewise.
5287 * aout-arm.c: Likewise.
5288 * aout-encap.c: Likewise.
5289 * aout-ns32k.c: Likewise.
5290 * aout-target.h: Likewise.
5291 * aout-tic30.c: Likewise.
5292 * aoutf1.h: Likewise.
5293 * aoutx.h: Likewise.
5294 * archive.c: Likewise.
5295 * bfd-in.h: Likewise.
5296 * bfd-in2.h: Likewise.
5300 2000-11-17 H.J. Lu <hjl@gnu.org>
5302 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
5303 pltoff entries for DT_INIT and DT_FINI.
5304 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
5305 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
5308 2000-11-16 Richard Henderson <rth@redhat.com>
5310 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
5311 (allocate_dynrel_entries): Likewise.
5312 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
5313 (set_pltoff_entry): Likewise.
5314 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
5315 (elfNN_ia64_reloc_type_lookup): Likewise.
5316 (elfNN_ia64_install_value): Likewise.
5317 (elfNN_ia64_relocate_section): Likewise.
5318 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
5319 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
5321 2000-11-16 Kazu Hirata <kazu@hxi.com>
5323 * cpu-a29k.c: Fix formatting.
5324 * cpu-alpha.c: Likewise.
5325 * cpu-arm.c: Likewise.
5326 * cpu-avr.c: Likewise.
5327 * cpu-d10v.c: Likewise.
5328 * cpu-h8500.c: Likewise.
5329 * cpu-hppa.c: Likewise.
5330 * cpu-i370.c: Likewise.
5331 * cpu-i386.c: Likewise.
5332 * cpu-i960.c: Likewise.
5333 * cpu-ia64-opc.c: Likewise.
5334 * cpu-ia64.c: Likewise.
5335 * cpu-m32r.c: Likewise.
5336 * cpu-m68hc11.c: Likewise.
5337 * cpu-m68hc12.c: Likewise.
5338 * cpu-m68k.c: Likewise.
5339 * cpu-m88k.c: Likewise.
5340 * cpu-mips.c: Likewise.
5341 * cpu-ns32k.c: Likewise.
5342 * cpu-pj.c: Likewise.
5343 * cpu-powerpc.c: Likewise.
5344 * cpu-sh.c: Likewise.
5345 * cpu-sparc.c: Likewise.
5346 * cpu-tic54x.c: Likewise.
5347 * cpu-v850.c: Likewise.
5348 * cpu-vax.c: Likewise.
5349 * cpu-w65.c: Likewise.
5350 * cpu-we32k.c: Likewise.
5351 * cpu-z8k.c: Likewise.
5352 * dwarf1.c: Likewise.
5353 * dwarf2.c: Likewise.
5355 2000-11-15 Kazu Hirata <kazu@hxi.com>
5357 * coff-arm.c: Fix formatting.
5358 * coff-ppc.c: Likewise.
5359 * coff-rs6000.c: Likewise.
5360 * coff-sh.c: Likewise.
5361 * coff-sparc.c: Likewise.
5362 * coff-tic30.c: Likewise.
5363 * coff-tic54x.c: Likewise.
5364 * coff-tic80.c: Likewise.
5365 * coff-w65.c: Likewise.
5366 * coff-we32k.c: Likewise.
5367 * coff-z8k.c: Likewise.
5369 2000-11-15 Richard Henderson <rth@redhat.com>
5371 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
5372 section with the same ALLOC|LOAD flags as the source section.
5374 2000-11-14 Jakub Jelinek <jakub@redhat.com>
5376 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
5377 by STO_ALPHA constants.
5379 2000-11-14 Kazu Hirata <kazu@hxi.com>
5381 * coff-pmac.c: Fix formatting.
5382 * coff-ppc.c: Likewise.
5384 2000-11-13 H.J. Lu <hjl@gnu.org>
5386 * elflink.h (elf_link_add_object_symbols): Also add indirect
5387 symbols for common symbols with the default version.
5389 2000-11-09 Philip Blundell <pb@futuretv.com>
5391 * section.c (STD_SECTION): Set gc_mark flag.
5393 2000-11-11 Kazu Hirata <kazu@hxi.com>
5395 * coff-i960.c: Likewise.
5396 * coff-m68k.c: Likewise.
5397 * coff-m88k.c: Likewise.
5398 * coff-mcore.c: Likewise.
5399 * coff-mips.c: Likewise.
5401 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
5403 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
5405 2000-11-10 Kazu Hirata <kazu@hxi.com>
5407 * coff-h8300.c: Fix formatting.
5408 * coff-h8500.c: Likewise.
5409 * coff-i386.c: Likewise.
5410 * coff-i860.c: Likewise.
5411 * coff-i960.c: Likewise.
5412 * coff-ia64.c: Likewise.
5414 2000-11-09 Kazu Hirata <kazu@hxi.com>
5416 * archive.c: Fix formatting.
5417 * archures.c: Likewise.
5419 2000-11-07 Richard Henderson <rth@redhat.com>
5421 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
5422 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
5423 * section.c (bfd_set_section_contents): Call memcpy if
5424 section->contents set and location not equal to contents plus offset.
5426 2000-11-08 Kazu Hirata <kazu@hxi.com>
5428 * bfd-in.h: Fix formatting.
5429 * bfd-in2.h: Likewise.
5431 * binary.c: Likewise.
5433 * coff-a29k.c: Likewise.
5434 * coff-alpha.c: Likewise.
5435 * coff-apollo.c: Likewise.
5436 * coff-aux.c: Likewise.
5438 2000-11-07 Kazu Hirata <kazu@hxi.com>
5440 * aix386-core.c: Fix formatting.
5441 * aoutf1.h: Likewise.
5442 * aoutx.h: Likewise.
5443 * archures.c: Likewise.
5444 * armnetbsd.c: Likewise.
5446 2000-11-07 Alan Modra <alan@linuxcare.com.au>
5448 * coff-h8300.c (special): Adjust reloc address.
5450 2000-11-06 Steve Ellcey <sje@cup.hp.com>
5452 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
5453 to differentiate elf32 and elf64 on ia64.
5454 * bfd-in2.h: Regenerate.
5455 * config.bfd: Add target for "ia64*-*-hpux*".
5456 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
5457 * configure: Regenerate.
5458 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
5459 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
5461 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
5462 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
5463 * Makefile.in: Regnerate.
5464 * elf64-ia64.c: Deleted.
5465 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
5467 2000-11-06 Kazu Hirata <kazu@hxi.com>
5469 * aout-adobe.c: Fix formatting.
5470 * aout-arm.c: Likewise.
5471 * aout-cris.c: Likewise.
5472 * aout-encap.c: Likewise.
5473 * aout-ns32k.c: Likewise.
5474 * aout-target.h: Likewise.
5475 * aout-tic30.c: Likewise.
5477 2000-11-05 Philip Blundell <philb@gnu.org>
5479 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
5480 BFDs containing no sections to be merged, regardless of their flags.
5482 2000-11-04 Philip Blundell <philb@gnu.org>
5484 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
5485 if a relocation for an undefined symbol also results in an
5488 2000-11-06 Christopher Faylor <cgf@cygnus.com>
5490 * config.bfd: Add support for Sun Chorus.
5492 2000-11-05 David O'Brien <obrien@FreeBSD.org>
5494 * configure.in: Recognize alpha-*-freebsd*.
5495 * configure: Regenerate.
5497 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
5499 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
5500 (Chunk): New global variable set by a parameter in objcopy.c.
5501 (S3Forced): New global variable set by a parameter in
5503 (srec_set_section_contents): If S3Forced is true, always generate
5505 (srec_write_section): Use 'Chunk' to limit maximum length of S
5508 2000-11-02 Per Lundberg <plundis@chaosdev.org>
5510 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
5511 * Makefile.in: Regenerate.
5512 * bfd-in2.h: Regenerate.
5513 * po/bfd.pot: Regenerate.
5515 2000-10-31 Philip Blundell <philb@gnu.org>
5517 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
5518 EF_SOFT_FLOAT if it is defined.
5520 2000-10-27 Philip Blundell <philb@gnu.org>
5522 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
5523 attempts to mix PIC code with non-PIC, just mark the output as
5524 being position dependent.
5525 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
5526 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
5527 all mismatches, not just the first one.
5529 2000-10-25 Chris Demetriou <cgd@sibyte.com>
5531 * ieee.c (ieee_archive_p): Plug one of many possible
5532 memory leaks in error handling.
5534 2000-10-20 Jakub Jelinek <jakub@redhat.com>
5536 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
5537 elf32_sparc_object_p, elf32_sparc_final_write_processing):
5539 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
5540 sparc64_elf_object_p): Support v9b.
5541 * archures.c: Declare v8plusb and v9b machines.
5543 * cpu-sparc.c: Ditto.
5545 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
5547 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
5550 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
5551 (SYMBOL_CALLS_LOCAL): New macro.
5552 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
5553 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
5554 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
5555 (ppc_elf_relocate_section): Use flag variable to determine
5556 whether the relocation refers to a local symbol.
5557 Test whether a PLTREL24 reloc will produce a reloc by looking
5558 to see whether a PLT entry was made.
5560 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
5562 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
5563 entries that could serve as a definition for a weak symbol.
5565 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
5567 From Ralf Baechle <ralf@gnu.org>
5569 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
5570 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
5571 against local symbols.
5572 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
5574 2000-10-12 Alan Modra <alan@linuxcare.com.au>
5576 * section.c (struct sec): Add kept_section.
5577 (struct bfd_comdat_info): Remove sec, we can use above.
5578 (STD_SECTION): Add initializer.
5579 (bfd_make_section_anyway): Init here too.
5581 * bfd-in2.h: Regenerate.
5583 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
5585 (elf_link_input_bfd): Set all asection->symbol->value's here, and
5586 fudge values for discarded link-once section symbols.
5588 * elf64-hppa.c: Include alloca-conf.h
5590 2000-10-11 Alan Modra <alan@linuxcare.com.au>
5592 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
5594 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
5596 2000-10-10 Alan Modra <alan@linuxcare.com.au>
5598 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
5600 2000-10-10 Tom Rix <trix@redhat.com>
5602 * section.c (bfd_make_section_anyway): Release newsect ptr when
5603 newsect->symbol fails to alloc. Use bfd_release instead of free.
5605 2000-10-09 Richard Henderson <rth@cygnus.com
5607 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
5608 (elf64_ia64_unwind_entry_compare): New.
5609 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
5611 2000-10-07 Alan Modra <alan@linuxcare.com.au>
5613 * elflink.h (size_dynamic_sections): Don't create various tags if
5614 .dynstr is excluded from the link. Don't set first dynsym entry
5615 if dynsymcount is zero.
5616 (elf_bfd_final_link): Don't try to swap out dynamic syms if
5617 .dynsym excluded from the link. Don't try to write any dynamic
5618 sections excluded from the link.
5620 * elf.c (swap_out_syms): Handle global section symbols.
5622 2000-10-05 DJ Delorie <dj@redhat.com>
5624 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
5625 * coffcode.h (coff_set_alignment_hook): read extended reloc count
5626 (coff_write_relocs): write extended reloc count
5627 (coff_write_object_contents): account for extended relocs
5629 2000-10-05 Jim Wilson <wilson@cygnus.com>
5631 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
5633 * elf.c (_bfd_elf_make_section_from_shdr): Call the
5634 elf_backend_section_flags function.
5635 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
5637 (elf64_ia64_section_flags): New function containing flag conversion
5639 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
5640 * elfxx-target.h (elf_backend_section_flags): Define.
5641 (elfNN_bed): Initialize elf_backend_section_flags field.
5643 2000-10-02 Alan Modra <alan@linuxcare.com.au>
5645 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
5646 _bfd_elf32_gc_record_vtable. Correct a comment.
5648 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
5650 From Ralf Baechle <ralf@gnu.org>
5652 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
5653 produces binaries with got[1] = 0x80000001 to differenciate them
5654 for the dynamic linker from the broken binaries produced by old
5657 2000-09-30 Petr Sorfa <petrs@sco.com>
5659 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
5660 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
5661 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
5662 * configure: Regenerate.
5664 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
5666 Define two bfd_targets for absence and presence of leading
5667 underscore on symbols. Make sure to only link same kind.
5668 * elf32-cris.c (cris_elf_object_p,
5669 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
5670 cris_elf_merge_private_bfd_data): New.
5671 (elf_backend_object_p, elf_backend_final_write_processing,
5672 bfd_elf32_bfd_print_private_bfd_data,
5673 bfd_elf32_bfd_merge_private_bfd_data): Define.
5674 <Target vector definition>: Include elf32-target.h twice with
5675 different macro settings:
5676 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
5677 bfd_elf32_us_cris_vec.
5678 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
5679 (elf_symbol_leading_char): First as 0, then '_'.
5680 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
5681 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
5682 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
5683 * configure: Regenerate.
5684 * targets.c: Declare bfd_elf32_us_cris_vec.
5685 * po/bfd.pot: Regenerate.
5687 2000-09-29 Momchil Velikov <velco@fadata.bg>
5689 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
5690 R_ARM_THM_PC22 relocations.
5692 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
5694 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
5696 2000-09-29 Momchil Velikov <velco@fadata.bg>
5698 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
5699 is has the SEC_HAS_CONTENTS flag set.
5701 2000-09-28
\81Örjan Friberg <orjanf@axis.com>
5702 Hans-Peter Nilsson <hp@axis.com>
5704 * aout-cris.c (N_TXTADDR): Define.
5706 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
5708 * som.c: Include alloca-conf.h.
5709 * Makefile.am: "make dep-am"
5710 * Makefile.in: Regenerate.
5712 2000-09-27 Alan Modra <alan@linuxcare.com.au>
5714 * elf32-hppa.c (plt_stub): New.
5715 (PLT_STUB_ENTRY): Define.
5716 (elf32_hppa_link_hash_table): Change multi_subspace to packed
5717 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
5718 (elf32_hppa_link_hash_table_create): Init to suit.
5719 (elf32_hppa_check_relocs): Set has_12bit_branch and
5720 has_17bit_branch as appropriate.
5721 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
5722 non-local functions.
5723 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
5724 Add space for plt_stub as needed.
5725 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
5726 functions at plt_stub.
5727 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
5728 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
5730 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
5731 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
5732 of fixed size, and if negative, disable handling of input sections
5733 before stub section. Set up default stub group size depending
5734 on detected branch relocs.
5735 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
5736 ensure different offsets from sym_value aren't rounded to
5737 different 2k blocks. Use lrsel and rrsel for other stubs too for
5738 consistency rather than necessity.
5739 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
5740 (final_link_relocate): Likewise.
5741 (elf32_hppa_relocate_section): Likewise.
5743 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
5744 (_bfd_elf_hppa_gen_reloc_type): Generate them.
5745 (elf_hppa_final_link_relocate): Handle them.
5746 (elf_hppa_relocate_insn): Likewise.
5747 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
5749 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
5751 * elfcode.h (elf_object_p): Preserve and clear abfd section
5752 information. Restore at error.
5754 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
5756 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
5757 is empty, make sure that its rva also 0. NT loader dislikes
5760 2000-09-26 Steve Ellcey <sje@cup.hp.com>
5762 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
5765 2000-09-21 Alan Modra <alan@linuxcare.com.au>
5767 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
5768 currently unused RELATIVE_DYNAMIC_RELOCS code.
5769 (hppa_discard_copies): Likewise.
5770 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
5771 comments. Don't check non-code output sections for stub grouping.
5773 2000-09-20 Alan Modra <alan@linuxcare.com.au>
5775 * section.c (bfd_get_unique_section_name): Return NULL if
5778 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5780 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
5781 instruction sequence to actually work.
5782 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
5785 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
5787 * elf32-sh.c (sh_elf_relocate_section): Use
5788 _bfd_final_link_relocate to apply the relocation against a section
5789 symbol, when doing relocatable links.
5791 2000-09-18 Alan Modra <alan@linuxcare.com.au>
5793 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
5795 (stub_hash_newfunc): Here too.
5796 (hppa_add_stub): And here.
5797 (elf32_hppa_link_hash_table): Remove stub_section_created,
5798 reloc_section_created, first_init_sec and first_fini_sec. Add
5800 (elf32_hppa_link_hash_table_create): Init to suit.
5801 (hppa_get_stub_entry): Add support for grouping stub sections.
5802 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
5803 section code. Index stub vars by section->id.
5804 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
5805 exit paths. Zap allocation of above removed vars. Refine
5808 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
5809 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
5810 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
5811 rather than pointer to bfd_link_info.
5812 (hppa_add_stub): Likewise.
5813 (final_link_relocate): Likewise.
5815 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
5817 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
5820 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
5822 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
5823 ld/emulparams/shelf.sh.
5825 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5827 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
5828 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
5829 * bfd-in2.h: Regenerate.
5831 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
5833 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
5834 LITUSE relocations incorrectly if -relax is specified on the ld
5835 command line and the displacement field of the load or store
5836 instruction is non-zero. (Patch by paul.winalski@compaq.com)
5838 2000-09-15 Alan Modra <alan@linuxcare.com.au>
5840 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
5841 first_fini_sec here.
5842 (elf32_hppa_size_stubs): Instead correctly find the first .init
5843 and .fini section here.
5845 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
5847 * elf32-hppa.c (clobber_millicode_symbols): New function.
5848 (elf32_hppa_size_dynamic_sections): Call it.
5850 2000-09-14 Alan Modra <alan@linuxcare.com.au>
5852 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
5853 packed. Add plabel, plt_abs packed booleans.
5854 (hppa_link_hash_newfunc): Init new fields.
5855 (PLABEL_PLT_ENTRY_SIZE): Define.
5856 (hppa_stub_name): Use size_t len vars.
5857 (hppa_add_stub): Likewise.
5858 (elf32_hppa_build_stubs): Likewise.
5859 (hppa_build_one_stub): Kill some compiler warnings.
5860 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
5861 if dynamic linking. Munge the local plt offsets into
5862 local_got_refcounts. Set h->plabel for all global PLABELs. Use
5863 size_t len vars. Add assert for plabel addend.
5864 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
5865 (elf32_hppa_hide_symbol): New function.
5866 (elf_backend_hide_symbol): Define.
5867 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
5868 with h->plabel set. Don't make plt entries to have dynamic syms
5869 when they have been forced local. If plt entry is used by a
5870 plabel, make it PLABEL_PLT_ENTRY_SIZE.
5871 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
5872 Set up .plt offsets for local syms.
5873 (elf32_hppa_relocate_section): Initialise plt entries for local
5874 syms. Leave weak undefined plabels zero. Make global plabel
5875 relocs against function symbol, and leave the addend zero.
5876 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
5877 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
5878 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
5879 relocs instead of SEGREL32 for dynamic got relocs.
5880 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
5881 (elf_backend_got_header_size): Adjust.
5882 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
5884 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
5885 (hppa_type_of_stub): Use it instead of #if 0
5886 (hppa_discard_copies): Use it here too.
5887 (elf32_hppa_size_dynamic_sections): And here.
5889 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
5890 (elf32_hppa_link_hash_table_create): And here.
5891 (hppa_build_one_stub): And here. Instead keep track of stub
5892 offset using _raw_size.
5893 (elf32_hppa_size_stubs): Likewise.
5894 (elf32_hppa_build_stubs): Likewise.
5895 (hppa_size_one_stub): Likewise. Resize reloc section too.
5897 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
5898 first_fini_sec handling. Don't search for reloc section or set
5899 hplink->reloc_section_created here.
5900 (elf32_hppa_size_stubs): Instead search for reloc sections, and
5901 set reloc_section_created here.
5902 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
5903 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
5905 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
5907 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
5908 with `hplink->root.'.
5909 (elf32_hppa_check_relocs): Likewise.
5910 (elf32_hppa_gc_sweep_hook): Likewise.
5911 (elf32_hppa_adjust_dynamic_symbol): Likewise.
5912 (hppa_handle_PIC_calls): Likewise.
5913 (elf32_hppa_size_dynamic_sections): Likewise.
5914 (elf32_hppa_set_gp): Likewise.
5915 (elf32_hppa_relocate_section): Likewise.
5916 (elf32_hppa_finish_dynamic_symbol): Likewise.
5917 (elf32_hppa_finish_dynamic_sections): Likewise.
5919 From David Huggins-Daines <dhd@linuxcare.com>
5920 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
5921 defined weak symbols in shared links.
5922 (final_link_relocate): Calls to defined weak symbols in shared
5923 objects must go via import stubs, as the target might not be known
5926 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
5928 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
5929 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
5930 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
5931 the original entries with EMPTY_HOWTOs, and added new ones to fill
5933 (sh_elf_info_to_howto): Make sure the new gap isn't used.
5934 (sh_elf_relocate_section): Likewise.
5936 2000-09-13 Anders Norlander <anorland@acc.umu.se>
5938 * cpu-mips.c (arch_info_struct): Add mips:4K
5939 * bfd-in2.h (bfd_mach_mips4K): New define.
5940 * archures.c: Add bfd_mach_mips4K to comment.
5941 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
5942 E_MIPS_ARCH_2 for bfd_mach_mips4K.
5944 2000-09-13 Marco Franzen <marcof@thyron.com>
5946 * som.c (som_write_symbol_strings): Do not used fixed buffers,
5947 use size_t as a counter.
5948 (som_write_space_strings): Similarly.
5950 2000-09-12 Jason Eckhardt <jle@cygnus.com>
5952 * elf32-i860.c (elf32_i860_relocate_pc26): New function
5954 (elf32_i860_relocate_section): Invoke new function from here.
5956 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5958 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
5961 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5963 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
5964 target section name instead of dumping core when the target symbol is
5967 2000-09-09 Kazu Hirata <kazu@hxi.com>
5969 * riscix.c: Remove DEFUN.
5971 2000-09-08 Nick Clifton <nickc@redhat.com>
5973 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
5974 initialise flags in output bfd if the input bfd is the default
5975 architecture with the default flags.
5977 2000-09-08 Kazu Hirata <kazu@hxi.com>
5979 * archive.c: Fix formatting.
5980 * coff-arm.c: Likewise.
5981 * doc/chew.c: Likewise.
5983 2000-09-08 Alan Modra <alan@linuxcare.com.au>
5985 * section.c (bfd_get_unique_section_name): Put a dot before the
5988 2000-09-07 Kazu Hirata <kazu@hxi.com>
5990 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
5991 * elf.c: Fix formatting.
5993 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
5995 * config.bfd (sh-*-linux*): Added.
5996 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
5997 * targets.c: Declare them.
5998 * elf32-sh-lin.c: New file.
5999 * Makefile.am: Compile it.
6000 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
6001 * configure, Makefile.in: Rebuilt.
6003 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
6005 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
6006 pseduo-section when determining where the TOC ends.
6008 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
6009 output x_tvndx as it is only two bytes wide.
6011 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
6012 reloc is 26 or 32 bits wide.
6014 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
6015 for relocs that don't change anything. Also look at the full
6018 2000-09-06 Philip Blundell <philb@gnu.org>
6020 * config.bfd (arm*-*-uclinux*): New target.
6022 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
6024 * configure: Rebuilt with new libtool.m4.
6026 2000-09-06 Alan Modra <alan@linuxcare.com.au>
6028 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
6029 word for variable name.
6030 * bfd-in2.h: Regenerate.
6032 2000-09-05 Nick Clifton <nickc@redhat.com>
6034 * config.in: Regenerate.
6035 * libbfd.h: Regenerate.
6036 * po/bfd.pot: Regenerate.
6037 * doc/bfdint.texi: Remove CVS date string - it foils compares with
6040 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
6042 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
6044 2000-09-05 Alan Modra <alan@linuxcare.com.au>
6046 Shared library and PIC support.
6047 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
6048 (GOT_ENTRY_SIZE): New.
6049 (ELF_DYNAMIC_INTERPRETER): New.
6050 (STUB_SUFFIX): Define.
6051 (LONG_BRANCH_PIC_IN_SHLIB): Define.
6052 (RELATIVE_DYNAMIC_RELOCS): Define.
6053 (enum elf32_hppa_stub_type): New.
6054 (struct elf32_hppa_stub_hash_entry): Rename offset to
6055 stub_offset. Add a number of new fields.
6056 (struct elf32_hppa_link_hash_entry): New.
6057 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
6059 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
6060 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
6061 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
6063 (hppa_link_hash_newfunc): New function.
6064 (elf32_hppa_link_hash_table_create): Use above function. Init new
6066 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
6067 instead of addend, and remove sym_name from args. Don't use
6068 symbol name for local syms, instead use sym index.
6069 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
6070 stub type rather than size. Pass in hash and handle import stub
6071 case. Also pass in reloc instead of offset so we can calculate
6072 PCREL22F and PCREL12F branches properly.
6073 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
6074 import and export stubs too.
6075 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
6076 import and export stub sizing.
6077 (elf32_hppa_check_relocs): New function.
6078 (elf32_hppa_adjust_dynamic_symbol): New function.
6079 (hppa_discard_copies): New function.
6080 (elf32_hppa_size_dynamic_sections): New function.
6081 (elf_backend_size_dynamic_sections): Define.
6082 (elf32_hppa_finish_dynamic_symbol): New function.
6083 (elf_backend_finish_dynamic_symbol): Define.
6084 (elf32_hppa_size_stubs): Stash params in link hash table, and move
6085 some local vars into the link hash table too. For shared links,
6086 trundle over function syms, generating export stubs. Handle
6087 PCREL22F branches. Break out stub creation code from here..
6088 (hppa_add_stub): .. to here. New function.
6089 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
6090 call the bfd linker. Use elf_gp to record global pointer.
6091 Calculate a value from sections if $global$ is missing.
6092 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
6093 (elf32_hppa_gc_mark_hook): New function.
6094 (elf_backend_gc_mark_hook): Define.
6095 (elf32_hppa_gc_sweep_hook): New function.
6096 (elf_backend_gc_sweep_hook): Define.
6097 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
6098 Add rel to args, and remove howto, input_bfd, offset, addend,
6099 sym_name as we can recalculate these locally. Handle calls to
6100 dynamic objects, extra PIC relocs, PCREL22F branches. Change
6101 handling of undefined weak syms. Check that stubs are in range.
6102 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
6103 message on hitting a DPREL21L reloc that needs fixing. Subtract
6104 off PC for PCREL14F. Break out code that does a stub lookup from
6106 (hppa_get_stub_entry): ..to here. New function.
6107 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
6108 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
6110 (elf32_hppa_finish_dynamic_sections): New function.
6111 (elf_backend_finish_dynamic_sections): Define.
6112 (elf_backend_final_write_processing) Define.
6113 (hppa_handle_PIC_calls): New function.
6114 (elf32_hppa_build_stubs): Call it. Pass link_info to
6115 hppa_build_one_stub.
6116 (elf32_hppa_create_dynamic_sections): New function
6117 to create .plt and .got then set .plt flags correctly.
6118 (elf_backend_create_dynamic_sections): Define.
6119 (elf32_hppa_object_p): New function.
6120 (elf_backend_object_p): Define.
6121 (elf32_hppa_elf_get_symbol_type): New function.
6122 (elf_backend_get_symbol_type): Define.
6123 (elf_backend_can_gc_sections): Define.
6124 (elf_backend_want_got_plt): Define.
6125 (elf_backend_plt_alignment): Set to 2.
6126 (elf_backend_plt_readonly): Define.
6127 (elf_backend_want_plt_sym): Define.
6128 (elf_backend_got_header_size): Reserve one entry.
6130 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
6131 (elf32_hppa_size_stubs): Pass in multi_subspace.
6132 (elf32_hppa_set_gp): Declare.
6134 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
6135 (bfd_get_unique_section_name): New function.
6136 * bfd-in2.h: Regenerate.
6138 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
6139 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
6142 From David Huggins-Daines <dhd@linuxcare.com>
6143 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
6144 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
6145 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
6146 been updated in finish_dynamic_symbol before modifying function
6149 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
6150 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
6151 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
6152 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
6153 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
6154 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
6155 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
6156 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
6158 From David Huggins-Daines <dhd@linuxcare.com>
6159 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
6160 style of local labels as well.
6162 2000-09-03 Philip Blundell <philb@gnu.org>
6164 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
6165 references to undefined symbols in debugging sections.
6167 2000-09-02 H.J. Lu <hjl@gnu.org>
6169 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
6170 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
6171 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
6174 2000-09-02 Jason Eckhardt <jle@cygnus.com>
6176 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
6177 (elf32_i860_is_local_label_name): New function and prototype.
6179 2000-09-02 Nick Clifton <nickc@redhat.com>
6181 * configure.in: Increase version number to 2.10.91.
6182 * configure: Regenerate.
6183 * aclocal.m4: Regenerate.
6184 * config.in: Regenerate.
6185 * po/bfd.pot: Regenerate.
6187 2000-09-02 Daniel Berlin <dberlin@redhat.com>
6189 * elf.c (_bfd_elf_make_section_from_shdr): Add
6190 .gnu.linkobce.wi. to the list of debug section names.
6192 2000-09-02 Nick Clifton <nickc@redhat.com>
6194 * dwarf2.c (find_debug_info): New function: Locate a section
6195 containing dwarf2 debug information.
6196 (bfd_dwarf2_find_nearest_line): Find all sections containing
6197 debug information and include them in the stash.
6199 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
6201 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
6202 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
6203 (sh_reloc_map): Add new relocs.
6204 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
6205 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
6206 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
6207 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
6209 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
6210 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
6211 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
6212 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
6213 New array constants.
6214 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
6216 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
6217 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
6218 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
6219 elf_sh_plt_reloc_offset): Define.
6220 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
6221 elf_sh_link_hash_table): New structs.
6222 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
6223 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
6225 (elf_backend_create_dynamic_sections,
6226 bfd_elf32_bfd_link_hash_table_create,
6227 elf_backend_adjust_dynamic_symbol,
6228 elf_backend_size_dynamic_sections,
6229 elf_backend_finish_dynamic_symbol,
6230 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
6231 elf_backend_plt_readonly, elf_backend_want_plt_sym,
6232 elf_backend_got_header_size, elf_backend_plt_header_size):
6234 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
6235 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
6237 * bfd-in2.h, libbfd.h: Rebuilt.
6239 2000-09-01 Alan Modra <alan@linuxcare.com.au>
6241 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
6244 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
6246 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
6247 not initialized, set them to indicate the SH1 instruction set.
6249 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
6251 * acinclude.m4: Include libtool and gettext macros from the
6253 * aclocal.m4, configure: Rebuilt.
6255 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
6257 * elf.c: Eliminate references to __sparcv9 macro; replace with
6258 autoconf variables HAVE_PSINFO32_T etc.
6259 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
6260 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
6262 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
6263 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
6264 * aclocal.m4: Ditto.
6265 * configure: Regenerate.
6267 2000-08-27 Alan Modra <alan@linuxcare.com.au>
6269 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
6270 for any shared link, not just shared -Bsymbolic.
6271 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
6272 any shared link, and pass link info to it.
6273 (elf_i386_size_dynamic_sections): Update comment.
6274 (elf_i386_discard_copies): Modify to discard relocs for symbols
6275 that have been forced local.
6276 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
6277 that have been forced local.
6279 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
6281 * elflink.h (elf_link_add_object_symbols): Allow common
6282 symbols to have an alignment of 1 if explicitly requested, and
6283 not overridden by other definitions.
6285 2000-08-22 Doug Kwan <dkwan@transmeta.com>
6287 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
6288 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
6290 2000-08-22 H.J. Lu <hjl@gnu.org>
6292 * elf-bfd.h (elf_link_hash_table): Add runpath.
6294 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
6295 * bfd-in2.h: Rebuilt.
6297 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
6298 "runpath" field to NULL.
6299 (bfd_elf_get_runpath_list): New function.
6301 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
6304 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
6306 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
6307 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
6308 explicitly. Improve validation of r_type.
6310 2000-08-21 H.J. Lu <hjl@gnu.org>
6312 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
6313 dynamic allocated content space. Add a comment to remind us that
6314 one day this ought to be fixed.
6315 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
6316 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
6317 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
6319 2000-08-21 Jason Eckhardt <jle@cygnus.com>
6321 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
6322 field with the newly relocated value instead of adding it to the
6323 existing immediate field.
6324 (elf32_i860_relocate_splitn): Likewise.
6325 (elf32_i860_relocate_highadj): Likewise.
6327 2000-08-16 Jason Eckhardt <jle@cygnus.com>
6329 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
6330 was previously just a stub).
6332 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
6334 * elflink.c (_bfd_elf_create_got_section): Don't abort().
6336 (_bfd_elf_create_dynamic_sections): Likewise.
6338 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
6340 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
6341 for undefined symbols to be the beginning of the section.
6343 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
6344 four extra entries at the beginning of the .rela.plt section.
6345 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
6346 section to account for the four reserved entries in the .plt section.
6348 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
6350 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
6351 to the list of NOPs we recognize after a branch-and-link.
6352 Use the ori NOP when one is needed.
6354 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
6357 2000-08-14 Jim Wilson <wilson@cygnus.com>
6359 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
6360 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
6361 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
6364 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
6366 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
6368 2000-08-10 Jason Eckhardt <jle@cygnus.com>
6370 * elf32-i860.c (elf32_i860_relocate_section): New function.
6371 (i860_final_link_relocate): New function.
6372 (elf32_i860_relocate_splitn): New function.
6373 (elf32_i860_relocate_pc16): New function.
6374 (elf32_i860_relocate_highadj): New function.
6375 (elf32_i860_howto): Minor adjustments to some relocations.
6376 (elf_info_to_howto_rel): Define.
6377 (elf_backend_relocate_section): Define.
6379 2000-08-10 Nick Clifton <nickc@cygnus.com>
6381 * elf32-arm.h: Fix formatting.
6383 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
6385 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
6387 2000-08-08 Jason Eckhardt <jle@cygnus.com>
6389 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
6391 2000-08-07 Kazu Hirata <kazu@hxi.com>
6393 * ieee.c (ieee_write_debug_part): Rewrite a comment.
6394 * elf64-ia64.c: Fix a typo.
6396 2000-08-05 Jason Eckhardt <jle@cygnus.com>
6398 * elf32-i860.c (elf32_i860_howto_table): New structure.
6399 (lookup_howto): New function.
6400 (elf32_i860_reloc_type_lookup): New function.
6401 (elf32_i860_info_to_howto_rela): New function.
6402 (elf_code_to_howto_index): New structure.
6403 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
6404 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
6405 elf32_i860_reloc_type_lookup.
6407 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
6409 * som.c (struct fixup_format): Constify `format'.
6410 (som_hppa_howto_table): Use SOM_HOWTO macro.
6411 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
6412 (som_bfd_reloc_type_lookup): Likewise.
6413 (compare_subspaces): Remove unused `count1', `count2'.
6414 (som_begin_writing): Remove unused `total_reloc_size'.
6415 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
6416 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
6417 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
6418 (som_find_nearest_line): Decorate unused parameter(s).
6419 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
6420 (som_bfd_link_split_section): Likewise.
6422 2000-08-03 Nick Clifton <nickc@cygnus.com>
6424 * section.c: Restore backed out code.
6425 * elf.c: Restore backed out code.
6426 (copy_private_bfd_data): Fix bug preventing stipped dynamic
6427 binaries from working.
6428 * bfd-in2.h: Regenerate.
6430 2000-08-03 H.J. Lu <hjl@gnu.org>
6432 * section.c: Back out the change made by Nick Clifton
6433 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
6435 * bfd-in2.h: Likewise.
6438 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
6440 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
6442 2000-07-31 Jason Eckhardt <jle@cygnus.com>
6444 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
6445 * bfd-in2.h, libbfd.h: Regenerate.
6447 2000-07-31 Nick Clifton <nickc@cygnus.com>
6449 * section.c (struct sec): Add new boolean field 'segment_mark'.
6450 (STD_SECTION): Initialise new field to zero.
6452 * bfd-in2.h: Regenerate.
6454 * elf.c (copy_private_bfd_data): Reorganise section to segment
6455 mapping to cope with moved sections requiring new segments,
6456 and overlapping segments.
6457 (SEGMENT_END): New macro: Return the end address of a segment.
6458 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
6459 contains a section by comparing their VMA addresses.
6460 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
6461 contains a section by comparing their LMA addresses.
6462 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
6463 section should be included in a segment.
6464 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
6465 follows another in memory.
6466 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
6469 2000-07-22 Jason Eckhardt <jle@cygnus.com>
6471 * cpu-i860.c: Added comments.
6473 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
6474 bfd_elf32_i860_little_vec.
6475 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
6476 (ELF_MAXPAGESIZE): Changed to 4096.
6478 * targets.c (bfd_elf32_i860_little_vec): Declaration of
6480 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
6482 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
6483 config for little endian elf32 i860.
6484 (targ_defvec): Define for the new config above
6485 as "bfd_elf32_i860_little_vec".
6486 (targ_selvecs): Define for the new config above
6487 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
6489 * configure.in (bfd_elf32_i860_little_vec): Added recognition
6492 * configure: Regenerated.
6494 2000-07-27 H.J. Lu <hjl@gnu.org>
6496 * elflink.h (elf_merge_symbol): Take one more argument,
6497 dt_needed, to indicate if the symbol comes from a DT_NEEDED
6498 entry. Don't overide the existing weak definition if dt_needed
6500 (elf_link_add_object_symbols): Pass dt_needed to
6501 elf_merge_symbol ().
6503 2000-07-27 Nick Clifton <nickc@cygnus.com>
6505 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
6508 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
6510 * configure.host (*-*-aix*): AIX has 'long long' always.
6512 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
6513 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
6514 (xcoff_write_archive_contents_big): Don't update the offset
6515 of the symbol table, xcoff_write_armap will do it.
6517 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
6519 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
6520 of dynobj for SGI_COMPAT checks.
6522 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
6524 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
6525 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
6526 * bfd-in2.h: Regenerate.
6528 2000-07-21 Nick Clifton <nickc@cygnus.com>
6530 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
6531 range symbol indices in relocs and issue an error message.
6533 2000-07-20 H.J. Lu <hjl@gnu.org>
6535 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
6536 info->new_dtags when setting DT_FLAGS_1. It will only be set
6537 by the new linker options. It shouldn't break anything.
6539 2000-07-20 H.J. Lu <hjl@gnu.org>
6541 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
6542 only if info->new_dtags is true.
6544 2000-07-20 H.J. Lu <hjl@gnu.org>
6546 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
6547 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
6549 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
6551 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
6552 (ALL_MACHINES_CFILES): Add cpu-cris.c.
6553 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
6554 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
6555 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
6556 * Makefile.in: Rebuild.
6557 * aclocal.m4: Rebuild.
6558 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
6559 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
6560 (bfd_cris_arch): Declare.
6561 (bfd_archures_list): Add bfd_cris_arch.
6562 * bfd-in2.h: Rebuild.
6563 * config.bfd: (cris-*-*): New target.
6564 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
6565 * configure: Rebuild.
6566 * elf.c (prep_headers): Add bfd_arch_cris.
6567 * libbfd.h: Rebuild.
6568 * libaout.h (enum machine_type): Add M_CRIS.
6569 * reloc.c: Add CRIS relocations.
6570 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
6571 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
6572 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
6573 * po/POTFILES.in, po/bfd.pot: Regenerate.
6575 2000-07-19 H.J. Lu <hjl@gnu.org>
6577 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
6578 DF_TEXTREL if DT_TEXTREL is set.
6579 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
6580 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
6581 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
6582 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
6583 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
6584 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
6585 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
6586 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
6587 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
6588 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
6590 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
6591 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
6593 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
6595 2000-07-19 H.J. Lu <hjl@gnu.org>
6597 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
6598 * bfd-in2.h: Rebuild.
6600 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
6601 (elf_dt_soname): New.
6603 * elf.c (bfd_elf_set_dt_needed_soname): New.
6605 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
6606 entry if the shared object loaded by DT_NEEDED is used to
6607 resolve the reference in a regular object.
6609 2000-07-19 H.J. Lu <hjl@gnu.org>
6611 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
6612 DT_DEPAUDIT and DT_AUDIT as strings.
6614 2000-07-19 Nick Clifton <nickc@cygnus.com>
6616 * format.c: Fix formatting.
6618 2000-07-19 H.J. Lu <hjl@gnu.org>
6620 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
6622 2000-07-19 H.J. Lu <hjl@gnu.org>
6624 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
6625 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
6626 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
6627 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
6628 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
6629 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
6630 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
6632 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
6634 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
6635 renamed functions from here...
6636 (assign_section_numbers): Use renamed functions.
6637 (prep_headers): Use renamed functions.
6639 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
6640 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
6641 * bfd-in2.h: Regenerate.
6643 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
6645 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
6646 parenthesis in if statement.
6648 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
6650 Enable the support for Traditional MIPS.
6651 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
6652 return ict_none appropriately for traditional mips targets.
6653 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
6654 (STUB_MOVE): Conditionalize for traditonal mips.
6655 (STUB_LI16): Likewise.
6656 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
6657 room for RTPROC header.
6658 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
6659 the permission for the PT_DYNAMIC as read, write and execute.
6660 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
6661 for traditonal mips.
6662 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
6663 _DYNAMIC_LINKING for traditonal mips.
6664 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
6665 in case of traditonal mips.
6666 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
6667 entry is required. For a function if PLT is not required then set the
6668 corresponding hash table entry to 0.
6669 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
6671 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
6672 shared object set the value to 0.
6673 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
6674 _DYNAMIC_LINKING for traditonal mips.
6675 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
6676 for traditonal mips.
6678 2000-07-15 H.J. Lu <hjl@gnu.org>
6680 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
6682 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
6684 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
6685 out a structure that is BFD_IN_MEMORY.
6687 2000-07-11 Alan Modra <alan@linuxcare.com.au>
6689 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
6690 bfd pointer. Print section id instead of bfd pointer for local
6691 syms. Prefix addend with `+' for global syms as well as local.
6692 Correct calculation of name component lengths.
6693 (elf64_hppa_check_relocs): Update call to get_dyn_name.
6695 From David Huggins-Daines <dhd@linuxcare.com>
6696 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
6697 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
6698 (elf64_hppa_modify_segment_map): Likewise.
6700 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
6702 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
6703 addresses to be "naturally" sign extended. Return -1 if unknown.
6704 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
6705 * bfd-in2.h: Regenerate.
6707 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
6709 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
6710 and ECOF_SIGNED_64 to list ways to extract an offset.
6711 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
6712 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
6714 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
6715 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
6717 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
6719 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
6720 bfd_get_start_address.
6721 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
6722 (elf_swap_ehdr_out): Ditto.
6724 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
6726 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
6727 compatibility with older binutils.
6729 2000-07-10 Alan Modra <alan@linuxcare.com.au>
6731 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
6732 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
6734 From Ryan Bradetich <rbradetich@uswest.net>
6735 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
6736 (parse_line_table): Ditto.
6737 (_bfd_dwarf1_find_nearest_line): Ditto.
6738 * syms.c (cmpindexentry): Remove extra `*' from params.
6740 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
6742 * elf32-mips.c (sort_dynamic_relocs): New Function.
6743 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
6744 via qsort to sort the dynamic relocations in increasing r_symndx
6747 2000-07-09 Alan Modra <alan@linuxcare.com.au>
6749 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
6750 ATTRIBUTE_UNUSED to unused args.
6751 (get_opd): Likewise.
6752 (get_plt): Likewise.
6753 (get_dlt): Likewise.
6754 (get_stub): Likewise.
6755 (elf64_hppa_adjust_dynamic_symbol): Likewise.
6756 (elf64_hppa_link_output_symbol_hook): Likewise.
6757 (elf64_hppa_check_relocs): Delete unused var.
6758 (elf64_hppa_size_dynamic_sections): Likewise.
6759 (elf64_hppa_finalize_opd): Likewise.
6760 (elf64_hppa_finalize_dynreloc): Likewise.
6761 (elf64_hppa_modify_segment_map): Likewise.
6762 (elf64_hppa_finish_dynamic_sections): Likewise.
6764 * elf-hppa.h (elf_hppa_final_write_processing): Add
6765 ATTRIBUTE_UNUSED to unused args.
6766 (elf_hppa_final_link_relocate): Likewise.
6767 (elf_hppa_record_segment_addrs): Add paretheses.
6768 (elf_hppa_relocate_section): Constify dyn_name.
6770 From David Huggins-Daines <dhd@linuxcare.com>
6771 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
6772 rearrange case statement so that it gets preferred to 32-bit ones.
6774 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
6775 asection->id instead of address of asection structure.
6776 (elf32_hppa_size_stubs): Likewise.
6778 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
6779 for .init* and .fini*.
6781 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
6782 and addends used in stub names to 32 bits.
6783 (elf32_hppa_size_stubs): Likewise.
6785 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
6786 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
6787 not bfd_put_64. Fix minor comment typo and formatting.
6789 Changes to create multiple linker stubs, positioned immediately
6790 before the section where they are required.
6791 * elf32-hppa.c: Don't include hppa_stubs.h.
6792 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
6793 (elf32_hppa_stub_hash_table): Delete.
6794 (elf32_hppa_link_hash_entry): Delete.
6795 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
6796 stub_hash_table, and store the struct here rather than a pointer.
6797 Delete output_symbol_count. Add offset array. Change
6798 global_value to a bfd_vma.
6799 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
6800 (elf32_hppa_stub_hash_traverse): Delete.
6801 (elf32_hppa_name_of_stub): Delete.
6802 (elf32_hppa_link_hash_lookup): Delete.
6803 (elf32_hppa_link_hash_traverse): Delete.
6804 (elf32_hppa_stub_hash_table_init): Delete.
6805 (elf32_hppa_size_of_stub): Pass input section and offset rather
6806 than location and calculate location here. Don't pass name as all
6807 stubs are now the same size.
6808 (elf32_hppa_stub_hash_newfunc): Init new fields.
6809 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
6811 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
6812 comparing against ints. Rewrite stub handling code.
6813 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
6814 Case enums to int before comparing against ints. Remove
6815 bfd_reloc_dangerous case.
6816 (elf32_hppa_build_one_stub): Rewrite.
6817 (elf32_hppa_size_one_stub): New function.
6818 (elf32_hppa_build_stubs): Rewrite.
6819 (elf32_hppa_size_stubs): Pass in linker call-back functions.
6820 Rewrite stub-handling specific code.
6822 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
6824 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
6826 * hppa_stubs.h: Delete.
6827 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
6828 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
6829 * Makefile.in: Regenerate.
6831 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
6834 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
6836 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
6837 and section name for bfd_reloc_notsupported error message.
6838 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
6839 bfd_reloc_notsupported.
6840 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
6842 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
6843 undefined weak symbols for all relocs.
6844 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
6845 offsets are relative to one past the delay slot.
6846 (elf32_hppa_size_stubs): Account for reloc addend when calculating
6847 branch destination. Put addend into stub name too.
6848 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
6849 adjust by 8 when deciding whether a linker stub is needed. Put
6850 addend into stub name as for above.
6852 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
6853 various args and vars.
6854 (elf32_hppa_bfd_final_link_relocate): Here too.
6855 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
6856 inner block var to avoid shadowing.
6858 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
6860 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
6861 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
6862 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
6864 * libhppa.h: Change practically all unsigned ints to plain ints.
6865 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
6868 From Ryan Bradetich <rbradetich@uswest.net>
6869 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
6870 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
6872 From David Huggins-Daines <dhd@linuxcare.com>
6873 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
6874 to the new OP_* ones.
6876 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
6877 error exit. Bail out earlier on plabel relocs that we aren't
6878 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
6879 string, and then don't free our copy.
6880 (elf32_hppa_build_one_stub): Make insn unsigned int.
6882 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
6883 available with BL, not BE and BLE.
6885 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
6886 code for elf arg relocs.
6887 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
6888 argument with elf_link_hash_entry h. Handle undefined weak
6889 symbols. Move $global$ lookup from here...
6890 (elf32_hppa_relocate_section): ...to here. Return correct error
6891 message for non-handled relocs.
6892 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
6893 wrong test was -0x3ffff to +0x40000.
6895 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
6896 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
6897 Handle them as such.
6898 (elf_hppa_relocate_insn): Fix a typo.
6900 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
6901 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
6902 assemble_17, assemble_21): Delete.
6903 Supply defines for all 64 possible opcodes.
6904 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
6905 formats. Handle COMICLR.
6906 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
6909 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
6910 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
6911 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
6913 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
6914 the local syms - did this code get deleted accidentally? Ignore
6915 undefined and undefweak syms.
6917 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
6918 block. Use it instead of elf64_hppa_hash_table (info).
6919 (elf_hppa_final_link_relocate): Use hppa_info instead of
6920 elf64_hppa_hash_table (info).
6922 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
6923 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
6924 (hppa_rebuild_insn): Mask immediate bits here instead.
6925 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
6927 2000-07-08 Alan Modra <alan@linuxcare.com.au>
6929 * section.c (struct sec): Add id field. Tidy comment formatting.
6930 (bfd_make_section_anyway): Set id.
6931 (STD_SECTION): Init id too.
6932 Change CONST to const throughout.
6933 * archures.c (bfd_arch_info): Tidy comment.
6934 (bfd_arch_list): Change a CONST to const.
6935 * libbfd-in.h: Tidy comments and replace CONST with const.
6936 * elf-bfd.h: Likewise.
6937 * libbfd.h: Regenerate.
6938 * bfd-in2.h: Regenerate.
6939 * libcoff.h: Regenerate.
6941 2000-07-07 DJ Delorie <dj@redhat.com>
6943 * archive.c (_bfd_write_archive_contents): Add an informative
6946 2000-07-06 Kazu Hirata <kazu@hxi.com>
6948 * srec.c: Fix formatting.
6950 2000-06-05 DJ Delorie <dj@redhat.com>
6954 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
6956 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
6957 value of PC-relative offsets.
6959 2000-07-03 Jim Wilson <wilson@cygnus.com>
6961 * elf64-alpha.c (alpha_elf_size_info): New.
6962 (elf_backend_size_info): Define to alpha_elf_size_info.
6963 * elfcode.h (elf_size_info): Change hash bucket size to 4.
6965 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
6967 * elf32-mips.c: Include elf32-target.h again for the traditional
6970 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
6972 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
6973 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
6974 (avr_info_to_howto_rela): Likewise.
6975 (elf32_avr_gc_mark_hook): Likewise.
6976 (elf32_avr_gc_sweep_hook): Likewise.
6977 (elf32_avr_relocate_section): Likewise.
6979 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
6981 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
6982 an external symbol for a non-shared, non-relocatable link.
6984 2000-07-03 Nick Clifton <nickc@redhat.com>
6986 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
6987 is an external symbol.
6988 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
6991 2000-07-03 Kazu Hirata <kazu@hxi.com>
6993 * reloc16.c: Fix formatting.
6995 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
6997 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
6998 to add a new target for traditional mips i.e
6999 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
7000 * configure.in: Likewise.
7001 * configure: Rebuild.
7002 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
7004 (bfd_elf32_tradlittlemips_vec): Likewise.
7005 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
7006 to see that elfNN_bed does not get redefined even if the target file
7007 is included twice for a chip. See elf32-mips.c.
7009 2000-07-01 Alan Modra <alan@linuxcare.com.au>
7011 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
7012 (CLEANFILES): Add DEPA.
7013 * Makefile.in: Regenerate.
7015 2000-06-30 DJ Delorie <dj@cygnus.com>
7017 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
7018 can't assume the PE header is at 0x80.
7020 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
7022 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
7024 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
7026 * go32stub.h: Update stub.
7028 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
7030 * archures.c (bfd_mach_avr5): Define.
7031 * bfd-in2.h (bfd_mach_avr5): Define.
7032 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
7033 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
7034 (compatible): Update comment. Add missing test.
7035 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
7036 for avr2 and avr4. Simplify 8K wrap code.
7037 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
7038 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
7040 2000-06-26 Kazu Hirata <kazu@hxi.com>
7042 * coff-h8300.c: Fix formatting.
7043 * cpu-h8300.c: Likewise.
7045 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
7047 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
7048 for local symbols whose names are unknown.
7050 2000-06-22 Alan Modra <alan@linuxcare.com.au>
7052 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
7054 * Makefile.in: Regenerate.
7055 * doc/Makefile.in: Regenerate.
7057 2000-06-20 H.J. Lu <hjl@gnu.org>
7059 * Makefile.am: Rebuild dependency.
7060 * Makefile.in: Rebuild.
7062 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7064 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
7065 (elf_backend_copy_indirect_symbol): Map to the new function.
7067 2000-06-20 Alan Modra <alan@linuxcare.com.au>
7069 * archive.c (normalize): Correct pointer comparison when checking
7071 (bfd_bsd_truncate_arname): Likewise.
7072 (bfd_gnu_truncate_arname): Likewise.
7074 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
7076 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
7077 sections elf_{text,data}_{section,symbol}.
7078 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
7079 (_bfd_mips_elf_hide_symbol): New function.
7080 (elf_backend_hide_symbol): Map to the new function.
7081 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
7082 definitions of mips_elf_{text,data}_{section,symbol}.
7083 (mips_elf_local_relocation_p): Try to find the direct symbol
7084 based on new check_forced argument.
7085 (mips_elf_calculate_relocation): Use new version of
7086 mips_elf_local_relocation_p.
7087 (mips_elf_relocate_section): Likewise.
7088 (_bfd_mips_elf_relocate_section): Likewise.
7089 (mips_elf_sort_hash_table): Only assert that have enough GOT
7091 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
7092 entry if the relocation based on the new external argument.
7093 (mips_elf_create_dynamic_relocation): Assert that we have a
7094 section contents allocated where we can swap out the dynamic
7096 (mips_elf_calculate_relocation): Find the real hash-table entry
7097 correctly by using h->root.root.type. Only create a dynamic
7098 relocation entry if the symbol is defined in a shared library.
7099 Create an external GOT entry for the GOT16 relocation if the
7100 symbol was forced local.
7101 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
7102 dynamic index if the symbol was forced local.
7104 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7106 * elf32-mips.c: Fix typos in comments.
7108 2000-06-19 Mark Kettenis <kettenis@gnu.org>
7110 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
7113 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
7115 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
7116 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
7117 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
7118 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
7119 (bfd_elf32_m68hc11_vec): Likewise.
7120 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
7121 Supports 68hc11 & 68hc12 at the same time.
7122 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
7124 (bfd_elf32_m68hc11_vec): Likewise.
7125 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
7126 * archures.c (bfd_m68hc12_arch): Define and register in global list
7127 (bfd_m68hc11_arch): Likewise.
7128 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
7129 BFD_RELOC_M68HC11_3B): Define.
7130 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
7131 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
7133 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
7135 * elf_bfd.h (struct elf_backend_data): Add info argument to
7136 elf_backend_hide_symbol.
7137 (_bfd_elf_link_hash_hide_symbol): Likewise.
7138 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
7139 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
7140 * elflink.h (elf_link_add_object_symbols): Likewise.
7141 (elf_link_assign_sym_version): Likewise.
7143 2000-06-18 H.J. Lu <hjl@gnu.org>
7145 * coff-i386.c (coff_i386_reloc): Don't return in case of
7146 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
7147 Compensate PE relocations when linking with non-PE object
7148 files to generate a non-PE executable.
7150 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
7152 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
7153 GOT entries if we're doing a static link or -Bsymbolic link.
7155 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
7157 * elflink.h (elf_link_adjust_relocs): Check for and call backend
7158 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
7160 (elf_link_output_relocs): Likewise.
7161 (elf_reloc_link_order): Likewise.
7163 2000-06-16 Nicholas Duffek <nsd@redhat.com>
7165 * archures.c (enum bfd_architecture): #define constants for
7166 PowerPc and RS6000 machine numbers.
7167 * bfd-in2.h: Regenerate.
7168 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
7169 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
7170 and RS6000 machine numbers using #defined constants from
7172 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
7173 machine numbers using #defined constants from archures.c. Add
7174 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
7175 64-bit words in 620 entry.
7176 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
7178 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
7180 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
7182 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
7183 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
7184 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
7186 2000-06-16 Nicholas Duffek <nsd@redhat.com>
7188 * bfd-in.h (bfd_family_coff): Define.
7189 * bfd-in2.h: Regenerate.
7190 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
7191 coff_find_nearest_line): Check COFFness using bfd_family_coff()
7192 instead of bfd_target_coff_flavour.
7193 * cofflink.c (_bfd_coff_final_link): Likewise.
7194 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
7195 exclude XCOFF files.
7196 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
7198 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
7199 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
7200 * xcofflink.c (XCOFF_XVECP): Delete.
7201 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
7202 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
7203 bfd_xcoff_record_link_assignment,
7204 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
7205 check for bfd_target_xcoff_flavour.
7207 2000-06-16 Nicholas Duffek <nsd@redhat.com>
7209 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
7211 (read_hdr): New function.
7212 (rs6000coff_core_p): Store mstsave or __context64 struct instead
7213 of trying to extract individual registers. Set abfd->arch_info
7214 to match the architecture that created the core file.
7215 (rs6000coff_get_section_contents): Delete.
7216 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
7218 2000-06-14 H.J. Lu <hjl@gnu.org>
7220 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
7223 2000-06-13 H.J. Lu <hjl@gnu.org>
7225 * configure: Regenerate.
7227 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
7229 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
7232 2000-06-08 David O'Brien <obrien@FreeBSD.org>
7234 * configure.in (VERSION): Update to show this is the CVS mainline.
7236 2000-06-07 Alan Modra <alan@linuxcare.com.au>
7238 * elf32-d10v.c: Include elf/d10v.h
7239 (enum reloc_type): Delete.
7240 * elf32-d30v.c: Include elf/d30v.h
7241 (enum reloc_type): Delete.
7243 * Makefile.am: Run "make dep-am" to regenerate dependencies.
7244 * Makefile.in: Regenerate.
7246 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
7247 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
7248 move HOWTOs into elf_howto_table.
7249 (R_386_standard, R_386_ext_offset): Define.
7250 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
7251 (elf_i386_reloc_type_lookup): Modify calculation of index into
7252 elf_howto_table since we've removed the padding.
7253 (elf_i386_info_to_howto_rel): Likewise.
7254 (elf_i386_relocate_section): Likewise.
7256 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
7258 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
7260 2000-06-05 H.J. Lu <hjl@gnu.org>
7262 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
7263 an error when seeing an undefined symbol with hidden/internal
7264 attribute. It is handled in *_relocate_section ().
7266 2000-06-05 H.J. Lu <hjl@gnu.org>
7268 * elflink.h (elf_fix_symbol_flags): Follow the link for the
7269 indirect symbol for the ELF_LINK_NON_ELF bit.
7270 (elf_link_output_extsym): Don't output the indirect symbol even
7271 if the ELF_LINK_NON_ELF bit is set.
7273 2000-06-01 J.T. Conklin <jtc@redback.com>
7275 * config.bfd (i[3456]86-*-netbsdelf*): New target.
7276 (i[3456]86-*-netbsdaout*): New target.
7277 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
7278 (i[3456]86-*-openbsd*): Likewise.
7280 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
7282 * trad-core.c: From hpux-core.c, include <dirent.h> or
7283 <sys/ndir.h> when possible.
7285 2000-05-31 Ulrich Drepper <drepper@redhat.com>
7287 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
7288 definitions. We must not assume they are sorted in the file
7289 according to their index numbers.
7291 2000-05-31 Alan Modra <alan@linuxcare.com.au>
7293 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
7294 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
7295 R_PARISC_DIR17F are for absolute branches; Handle them as such.
7297 2000-05-30 Nick Clifton <nickc@cygnus.com>
7299 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
7300 80960CA, 80960MC as valid machine names.
7302 2000-05-30 H.J. Lu <hjl@gnu.org>
7304 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
7305 visibility bits if the symbol is undefined. Correctly handle
7306 weak undefined symbols with hidden and internal attributes.
7308 * elflink.h (elf_link_add_object_symbols): Always turn the
7309 symbol into local if it has the hidden or internal attribute.
7311 2000-05-29 Philip Blundell <philb@gnu.org>
7313 * ppcboot.c: Add packed attribute if compiling with GCC.
7315 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
7317 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
7319 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
7321 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
7322 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
7323 corefile on a 64-bit (Sparc Solaris) host. Also clean up
7326 2000-05-26 Alan Modra <alan@linuxcare.com.au>
7328 * Makefile.am: Update dependencies with "make dep-am"
7329 * Makefile.in: Regenerate.
7331 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
7332 bindtextdomain): Replace defines with those from intl/libgettext.h
7333 to quieten gcc warnings.
7335 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
7337 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
7339 * archive.c (normalize, bfd_bsd_truncate_arname,
7340 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
7341 file names with backslashes.
7343 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
7346 * sysdep.h: Include filenames.h.
7348 2000-05-26 Alan Modra <alan@linuxcare.com.au>
7350 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
7352 2000-05-26 Jakub Jelinek <jakub@redhat.com>
7354 * elf64-sparc.c (sparc64_elf_relax_section): New.
7355 (sparc64_elf_relocate_section): Optimize tail call into branch always
7357 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7358 (elf32_sparc_relax_section): New.
7360 2000-05-26 Jakub Jelinek <jakub@redhat.com>
7362 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
7363 Remove unusued variables.
7364 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
7365 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
7366 previous fix, so that shared libs really don't influence targets
7367 extension mask and memory model.
7369 2000-05-23 H.J. Lu <hjl@gnu.org>
7371 * elf64-alpha.c (elf64_alpha_relocate_section): Check
7372 h->root.other not h->other.
7373 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
7375 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
7377 2000-05-23 H.J. Lu <hjl@gnu.org>
7379 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
7380 undefined symbol with the non-default visibility attributes.
7381 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
7382 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
7383 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7384 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7385 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7386 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
7387 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7388 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7389 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
7390 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
7391 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7393 2000-05-22 Richard Henderson <rth@cygnus.com>
7395 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
7396 PCREL22, PCREL64I. Zero size of special relocs.
7397 (elf64_ia64_reloc_type_lookup): Likewise.
7398 (USE_BRL, oor_brl, oor_ip): New.
7399 (elf64_ia64_relax_section): New.
7400 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
7401 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
7402 (elf64_ia64_relocate_section): Likewise.
7403 (bfd_elf64_bfd_relax_section): New.
7404 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
7405 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
7406 * bfd-in2.h, libbfd.h: Regenerate.
7408 2000-05-22 Nick Clifton <nickc@cygnus.com>
7410 * configure.in : Add peigen.lo to MIPS PE targets.
7411 * configure: Regenerate.
7413 2000-05-22 Momchil Velikov <velco@fadata.bg>
7415 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
7416 only if it is known for both input and output bfds. Separate
7417 error message strings as in some languages, it may be necessary
7418 to change more than one place in the string to change between
7421 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
7422 endianess checks, call _bfd_generic_verify_endian_match() instead.
7424 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
7426 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
7428 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
7429 endianess before checking bfd flavours.
7431 2000-05-22 H.J. Lu <hjl@gnu.org>
7433 * elflink.h (elf_link_output_extsym): Clear the visibility
7434 field for symbols not defined locally.
7436 2000-05-18 Alan Modra <alan@linuxcare.com.au>
7438 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
7439 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
7440 (hppa_rebuild_insn): Mask immediate bits here instead.
7441 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
7443 2000-05-18 Momchil Velikov <velco@fadata.bg>
7445 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
7446 relocs for an executable, ensure that they are virtual addresses.
7448 2000-05-18 Jeffrey A Law (law@cygnus.com)
7450 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
7452 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
7453 Rick Gorton <gorton@scrugs.lkg.dec.com>
7455 * elflink.h: Add emitrelocations support: when enabled, relocation
7456 information and relocation sections are put into final output
7457 executables. If the emitrelocations flag is set, do the following:
7458 (elf_bfd_final_link): Emit relocation sections.
7459 (elf_link_input_bfd): Compute relocation section contents.
7460 (elf_gc_sections): Don't clean relocation sections.
7462 2000-05-16 Catherine Moore <clm@cygnus.com>
7464 * som.c (som_decode_symclass): Recognize weak symbols.
7466 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
7468 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
7469 read idata section only from dataoff.
7470 (pe_print_edata): Correctly check for valid eat_member.
7472 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
7474 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
7476 2000-05-14 Philip Blundell <philb@gnu.org>
7478 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
7480 2000-05-12 Alan Modra <alan@linuxcare.com.au>
7482 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
7484 * peigen.c (pe_print_idata): Look for .idata section and print
7485 info even if data directory has zero entries. Read idata section
7486 starting from dataoff, and adjust all data offsets to suit. Cast
7487 all bfd_vma vars to unsigned long before passing to fprintf.
7488 * peigen.c (pe_print_edata): Similarly, look for .edata section
7489 and print info even if data directory has zero entries. Cast
7490 all bfd_vma vars to unsigned long before passing to fprintf.
7492 From Szabolcs Szakacsits <szaka@F-Secure.com>
7493 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
7494 directory size which may be bogus.
7495 * peigen.c (pe_print_edata): Similarly.
7497 2000-05-09 Alan Modra <alan@linuxcare.com.au>
7499 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
7501 (copy_private_bfd_data): Allow for space possibly taken up by elf
7502 headers when calculating segment physical address from lma.
7504 2000-05-08 Alan Modra <alan@linuxcare.com.au>
7506 * versados.c (versados_scan): Init stringlen and pass_2_done.
7508 * trad-core.c (trad_unix_core_file_p): Return
7509 bfd_error_wrong_format rather than bfd_error_file_truncated.
7511 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
7512 add_data_entry. DataDirectory virtual address is relative.
7513 (pe_print_idata): Account for relative DataDirectory virtual
7514 addresses. Don't trash datasize inside POWERPC_LE_PE code.
7515 (pe_print_edata): Similarly.
7517 From Szabolcs Szakacsits <szaka@F-Secure.com>
7518 * peigen.c (dir_names): Add Delay Import Directory.
7519 (pe_print_idata): Always search for bfd section containing
7520 idata address rather than looking up section name. Print this
7521 section name rather than .idata.
7522 (pe_print_edata): Similarly. Also print some fields as %08lx.
7523 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
7526 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
7528 * xcoff.h: Rename to xcoff-target.h
7529 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
7530 * coff-rs6000.c: Ditto.
7531 * coff64-rs6000.c: Ditto.
7532 * coff-pmac.c: Ditto.
7533 * Makefile.in: Regenerate.
7535 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
7537 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
7538 Change U802TOC64MAGIC to U803XTOCMAGIC.
7540 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
7542 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
7543 * bfd-in.h: Prototype bfd_elf_get_arch_size.
7544 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
7546 2000-05-04 Alan Modra <alan@linuxcare.com.au>
7548 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
7550 2000-05-03 Martin v. L
\81öwis <loewis@informatik.hu-berlin.de>
7552 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
7553 hidden and internal symbols.
7554 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
7556 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
7557 assign a PLT or GOT entry to symbols with hidden and
7558 internal visibility.
7560 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
7562 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
7564 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7566 2000-05-02 H.J. Lu <hjl@gnu.org>
7568 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
7571 2000-05-02 Alan Modra <alan@linuxcare.com.au>
7573 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
7574 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
7576 * Makefile.in: Regenerate.
7578 2000-05-01 Jim Wilson <wilson@cygnus.com>
7580 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
7581 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
7582 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
7583 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
7584 * Makefile.in: Rebuild.
7586 2000-05-02 Alan Modra <alan@linuxcare.com.au>
7588 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
7589 doesn't work very well.
7591 * elf-hppa.h (elf_hppa_internal_shdr): Define.
7592 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
7593 Set hdr->s_type to 1 if ARCH_SIZE == 32.
7594 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
7595 (elf_hppa_info_to_howto): Likewise.
7596 (elf_hppa_info_to_howto_rel): Likewise.
7597 (elf_hppa_reloc_type_lookup): Likewise.
7598 (elf_hppa_is_local_label_name): Likewise.
7599 (elf_hppa_fake_sections): Likewise.
7600 (elf_hppa_final_write_processing): Likewise.
7601 (elf_hppa_howto_table): Fully initialise all entries.
7602 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
7603 (elf_hppa_info_to_howto): Likewise.
7604 (elf_hppa_info_to_howto_rel): Likewise.
7605 (elf_hppa_reloc_type_lookup): Likewise.
7606 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
7607 elf_hppa_unmark_useless_dynamic_symbols,
7608 elf_hppa_remark_useless_dynamic_symbols,
7609 elf_hppa_record_segment_addrs, elf_hppa_final_link,
7610 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
7611 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
7612 elf32-hppa.c mess is cleaned up.
7613 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
7614 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
7615 r_field then call hppa_field_adjust inline func with variable
7616 r_field arg, instead call hppa_field_adjust with fixed arg.
7617 In case R_PARISC_PCREL22F, don't set r_field.
7618 (elf_hppa_relocate_insn): Change args and return type to unsigned
7619 int. Call re_assemble_* funcs to do the work.
7621 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
7624 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
7626 (sign_extend): Mask first before sign extending.
7627 (low_sign_extend): Rewrite without condition expression.
7628 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
7629 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
7630 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
7631 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
7632 result as function return value rather than through pointer arg.
7633 Accept unsigned int args, and return unsigned int.
7634 (re_assemble_3): New. Combines function of dis_assemble_3 with
7635 re-assembly of opcode and immediate.
7636 (re_assemble_12): Likewise.
7637 (re_assemble_16): Likewise.
7638 (re_assemble_17): Likewise.
7639 (re_assemble_21): Likewise.
7640 (re_assemble_22): Likewise.
7641 (hppa_field_adjust): Rewrite and document, paying attention to
7642 size of types and signed/unsigned issues.
7643 (get_opcode): Shift before masking.
7644 (FDLW): Rename to FLDW.
7645 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
7646 (hppa_rebuild_insn): Change args and return value to unsigned
7647 int. Make use of re_assemble_*. Correct case 11.
7649 * dep-in.sed: Handle ../opcodes/.
7650 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
7651 elf64-hppa.h, hppa_stubs.h, xcoff.h.
7652 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
7653 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
7654 elfarm-nabi.lo dependencies outside of auto-dependency area.
7655 Regenerate dependencies.
7656 * Makefile.in: Regenerate.
7658 * configure.in (TRAD_HEADER): Test non-null before
7660 * configure: Regenerate.
7662 * reloc.c: Fix mis-spelling in comment.
7664 2000-05-01 Alan Modra <alan@linuxcare.com.au>
7666 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
7667 * vms.c (vms_openr_next_archived_file): Return NULL.
7669 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
7671 * coffcode.h Copy changes mistakenly done to libcoff.h in
7674 2000-04-29 Andreas Jaeger <aj@suse.de>
7676 * libbfd-in.h: Correctly check GCC version.
7677 * bfd-in.h: Likewise.
7678 * libhppa.h: Likewise.
7679 * libbfd.h: Regenerate.
7680 * bfd-in2.h: Regenerate.
7682 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
7684 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
7685 coffdu-rs6000.{lo,c}.
7686 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
7688 * Makefile.in: Regenerate.
7689 * xcoff.h: New file.
7690 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
7691 * coff-rs6000.c: Move all declarations and defines that are
7692 common to the xcoff backends into xcoff.h
7693 * coff64-rs6000.c: Ditto,
7695 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
7697 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
7698 _bfd_coff_force_symnames in strings and
7699 _bfd_coff_debug_string_prefix_length to their default values.
7700 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
7702 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
7704 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
7705 _bfd_coff_force_symnames in strings and
7706 _bfd_coff_debug_string_prefix_length to their default values.
7708 2000-04-27 Alan Modra <alan@linuxcare.com.au>
7710 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
7711 Check local_got_refcounts before dereferencing.
7713 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
7714 before deciding we don't need R_PPC_PLT32 relocation.
7715 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
7718 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
7720 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
7722 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
7723 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
7724 (elf_i386_relocate_section): Allow for .plt to go missing.
7725 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
7726 can use a relative reloc for got as elf_i386_relocate_section.
7727 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
7729 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
7731 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
7733 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
7735 * Makefile.am (coff64-rs6000.lo): New rule.
7736 * Makefile.in: Regenerate.
7737 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
7738 xcoff_is_local_label_name, xcoff_rtype2howto,
7739 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
7740 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
7741 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
7742 (NO_COFF_SYMBOLS): Define.
7743 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
7744 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
7746 (MINUS_ONE): New macro.
7747 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
7749 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
7750 coff_SWAP_aux_out): Map to the new functions.
7751 * coff64-rs6000.c: New file.
7752 * libcoff.h (bfd_coff_backend_data): Add new fields
7753 _bfd_coff_force_symnames_in_strings and
7754 _bfd_coff_debug_string_prefix_length.
7755 (bfd_coff_force_symnames_in_strings,
7756 bfd_coff_debug_string_prefix_length): New macros for above fields.
7757 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
7758 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
7759 of using coff_swap_sym_in directly.
7760 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
7761 (coff_set_flags) Set magic for XCOFF64.
7762 (coff_compute_section_file_positions): Add symbol name length to
7763 string section length if bfd_coff_debug_string_prefix_length is
7765 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
7766 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
7767 using coff_swap_lineno_in directly.
7768 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
7769 and _bfd_coff_debug_string_prefix_length fields.
7770 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
7771 symbol names into strings table when
7772 bfd_coff_force_symnames_in_strings is true.
7773 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
7774 SET_RELOC_VADDR): New macros.
7775 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
7776 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
7778 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
7779 changes within RS6000COFF_C specific code.
7780 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
7781 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
7782 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
7783 Extend existing hack on target name.
7784 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
7786 * coff-tic54x.c (ticof): Keep up to date with new fields
7787 in bfd_coff_backend_data.
7788 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
7789 targ_selvecs to include rs6000coff64_vec for rs6000.
7790 * configure.in: Add rs6000coff64_vec case.
7791 * cpu-powerpc.c: New bfd_arch_info_type.
7793 2000-04-24 Jeffrey A Law (law@cygnus.com)
7795 * config.bfd: Only disable elf32-hppa vectors, not all of the
7796 BSD and OSF configuration support. Provide (disabled) clauses
7798 * configure.in: Add clause for PA64 support.
7799 * configure: Rebuilt.
7801 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
7802 (bfd_elf64_hppa_vec): Declare.
7804 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
7805 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
7806 (elf64-hppa.lo): Add dependencies.
7807 * Makefile.in: Rebuilt.
7809 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
7811 2000-04-24 Jason Eckhardt <jle@cygnus.com>
7813 * libhppa.h (dis_assemble_16): New function.
7814 (pa_arch): Added pa20w element.
7816 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
7818 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
7819 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
7820 bfd_elf64_slurp_reloc_table.
7822 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
7823 definitions to get external names.
7824 (elf_write_relocs): Renamed from write_relocs and make global.
7825 (elf_slurp_reloc_table): Make global.
7826 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
7828 * archive.c (hpux_uid_gid_encode): New function.
7829 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
7830 defined and the ID is greater than 99999.
7831 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
7832 special uid/gid fields into 32 bit values.
7834 2000-04-21 Matthew Green <mrg@cygnus.com>
7836 * config.bfd: Add NetBSD/sparc64 support.
7838 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
7839 David Mosberger <davidm@hpl.hp.com>
7840 Timothy Wall <twall@cygnus.com>
7841 Jim Wilson <wilson@cygnus.com>
7843 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
7844 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
7845 (BFD64_BACKENDS): Add elf64-ia64.lo.
7846 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
7847 (cpu-ia64.lo, elf64-ia64.lo): New rules.
7848 * Makefile.in: Rebuild.
7849 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
7850 (bfd_ia64_arch): Declare.
7851 (bfd_archures_list): Add bfd_ia64_arch.
7852 * bfd-in2.h: Rebuild.
7853 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
7854 * configure: Rebuild.
7855 * configure.host: (ia64-*-linux*): New host.
7856 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
7857 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
7858 * elf.c (prep_headers): Add bfd_arch_ia64.
7859 * libbfd.h: Rebuild.
7860 * reloc.c: Add IA-64 relocations.
7861 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
7863 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
7864 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
7866 2000-04-21 Richard Henderson <rth@cygnus.com>
7868 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
7869 contents when performing a partial link.
7870 (bfd_elf_d30v_reloc_21): Likewise.
7872 2000-04-20 H.J. Lu <hjl@gnu.org>
7874 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
7875 patch to symbols defined by a shared object.
7876 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
7878 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
7881 * dwarf2.c (concat_filename): Avoid string literal concatenation.
7882 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
7884 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
7886 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
7887 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
7888 (coff-ia64.lo): Add dependency.
7889 * Makefile.in: Regenerate.
7890 * coff-ia64.c: New file.
7891 * efi-app-ia32.c: Ditto.
7892 * efi-app-ia64.c: Ditto.
7893 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
7894 (coff_set_flags): Ditto.
7895 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
7896 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
7897 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
7898 * configure: Regenerate.
7899 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
7900 (PUT_OPTHDR_IMAGE_BASE): Ditto.
7901 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
7902 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
7903 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
7904 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
7905 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
7906 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
7907 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
7908 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
7909 (GET_PDATA_ENTRY): Ditto.
7910 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
7911 data_start. Use above macros to read fields that are 64 bit wide for
7912 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
7913 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
7914 FileAlignment and SectionAlignment to minimum alignment if they
7916 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
7917 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
7918 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
7919 Use above macros to write fields that are 64 bit wide for
7921 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
7922 5*4 otherwise. This should be right for IA-32 and IA-64, but may
7923 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
7924 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
7925 begin address, end address, and unwind info address only. Use
7926 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
7928 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
7929 HIGH3ADJ relocation names.
7930 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
7931 * targets.c: Declare bfd_efi_app_ia32_vec and
7932 bfd_efi_app_ia64_vec.
7933 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
7934 bfd_efi_app_ia64_vec.
7936 2000-04-17 Timothy Wall <twall@cygnus.com>
7938 * bfd-in2.h: Add prototypes for tic54x load page access.
7939 * bfd-in.h: Regenerate.
7940 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
7941 in customized _set_arch_mach function.
7942 * coffcode.h (coff_set_alignment_hook): Set section load page if
7943 the appropriate macro is defined.
7944 (write_object_contents): Read section load page.
7946 2000-04-13 Alan Modra <alan@linuxcare.com.au>
7948 * elf32-hppa.h: Update copyright date.
7950 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
7951 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
7953 * elf32-d30v.c (MAX32): Don't use LL suffix.
7954 (MIN32): Define in terms of MAX32.
7955 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
7957 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
7960 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
7962 2000-04-12 Alan Modra <alan@linuxcare.com.au>
7964 * dep-in.sed: Match space before file name, not after.
7965 * Makefile.am: Regenerate dependencies.
7966 * Makefile.in: Regenerate.
7968 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
7969 case, allow address wrap-around stupidly removed 2000-03-17. Sign
7970 extend without an if statement.
7972 2000-04-11 Alan Modra <alan@linuxcare.com.au>
7974 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
7976 * elf32-mips.c (gprel16_with_gp): Likewise.
7977 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
7978 here using -0x40000, not (int)0xfffc0000.
7979 (elf32_hppa_size_of_stub): Likewise.
7981 2000-04-11 Timothy Wall <twall@cygnus.com>
7983 * coff-tic54x.c: Now builds with all targets.
7984 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
7985 * Makefile.in: Regenerate.
7986 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
7987 unitialized variable.
7989 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
7991 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
7992 --enable-build-warnings option.
7993 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
7994 * Makefile.in, configure: Re-generate.
7996 2000-04-07 Nick Clifton <nickc@cygnus.com>
7998 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
7999 BFD_RELOC_THUMB_PCREL_BLX.
8001 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
8002 R_ARM_XPC25 and R_ARM_THM_PC22.
8004 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
8005 R_ARM_XPC25 and R_ARM_THM_XPC22.
8006 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
8007 R_ARM_[XPC25|THM_XPC22].
8009 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
8010 elf/arm-oabi.h to elf/arm.h
8012 * Makefile.am: Fix dependency for elfarm-oabi.c
8013 * Makefile.in: Regenerate.
8015 * bfd-in2.h: Regenerate.
8016 * libbfd.h: Regenerate.
8018 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
8020 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
8021 and restore it on failure. Release newly allocated tdata on
8024 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
8026 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
8027 (decode_line_info): Set it. Report error if unit->line_offset is
8028 equal to or larger than it.
8030 2000-04-07 Timothy Wall <twall@cygnus.com>
8032 * targets.c: Added vecs for tic54x.
8033 * reloc.c: Added relocs for tic54x.
8034 * libbfd.h: Regenerated.
8035 * configure: Add TI COFF vecs for tic54x.
8036 * configure.in: Ditto.
8037 * config.bfd (targ_cpu): Recognize new tic54x target.
8038 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
8039 * bfd-in2.h: Add tic54x target and relocations.
8040 * Makefile.am, Makefile.in: Add tic54x target.
8041 * archures.c (bfd_archures_list): Add tic54x target.
8042 * coff-tic54x.c: New.
8043 * cpu-tic54x.c: New.
8045 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
8047 * elfcore.h (elf_core_file_p): call backend_object_p which
8048 thereby gets an opportunity to update the arch/machine type.
8050 2000-04-06 Timothy Wall <twall@cygnus.com>
8052 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
8053 class. Handle SEC_CLINK and SEC_BLOCK flags.
8054 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
8055 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
8057 2000-04-06 Nick Clifton <nickc@cygnus.com>
8059 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
8060 EF_INTERWORK if this is an unknown EABI.
8061 (elf32_arm_merge_private_bfd_data): Check EABI version
8062 numbers. Only check EF_xxx flags if the EABI version number
8064 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
8065 if the EABI version number is unknown.
8066 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
8067 if the EABI version number is unknown.
8069 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
8071 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
8072 BFD_RELOC_SH_LOOP_END.
8073 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
8074 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
8075 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
8076 (sh_elf_reloc_loop): New function.
8077 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
8079 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
8080 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
8081 * bfd-in2.h, libbfd.h: Regenerate.
8083 2000-04-04 Alan Modra <alan@linuxcare.com.au>
8085 * po/bfd.pot: Regenerate.
8087 * Makefile.am: Remove extraneous mkdep comment.
8088 (MKDEP): Use gcc -MM rather than mkdep.
8089 (DEP): Quote when passing vars to sub-make. Add warning
8091 (DEP1): Rewrite for "gcc -MM".
8092 (CLEANFILES): Add DEP2.
8093 Update dependencies.
8094 * Makefile.in: Regenerate.
8096 2000-04-03 Kevin Buettner <kevinb@redhat.com>
8098 * configure.in: Added corefile support for AIX 4.3. In particular,
8099 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
8100 compiling rs6000-core.c.
8101 * configure: Regenerated.
8103 2000-04-03 H.J. Lu <hjl@gnu.org>
8105 * cache.c (bfd_open_file): Unlink the output file only if
8106 it has non-zero size.
8108 2000-04-01 Ken Block USG <block@zk3.dec.com>
8110 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
8111 relative relocations for non-loaded sections in shared objects.
8112 (elf64_alpha_check_relocs): Similarly.
8114 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
8116 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
8117 BFD_RELOC_16 to switch for extended relocs.
8118 (MY_swap_ext_reloc_in): New.
8119 (MY_swap_ext_reloc_out): New.
8120 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
8121 than NAME(aout,swap_ext_reloc_in) for extended relocs.
8122 (NAME(aout,squirt_out_relocs)): Similarly use
8123 MY_swap_ext_reloc_out.
8124 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
8126 2000-04-03 Kazu Hirata <kazu@hxi.com>
8128 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
8129 the R_PCRWORD_B case.
8131 2000-03-31 Thomas de Lellis <tdel@wrs.com>
8133 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
8137 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
8139 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
8140 HOWTO references to bfd_elf_generic_reloc, that have
8141 partial_inplace == true, now use the new function. The function
8142 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
8143 extends its fixes to the R_M32R_{16,24,32} relocs.
8144 The new logic in m32r_elf_lo16_reloc() has been removed, and
8145 it instead calls the new routine to obtain that functionality.
8147 2000-03-27 Alan Modra <alan@linuxcare.com.au>
8149 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
8150 elf32_avr_check_relocs, avr_final_link_relocate,
8151 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
8152 elf32_avr_object_p): Add prototypes.
8153 (elf32_avr_gc_mark_hook): Add default for h->root.type.
8154 (bfd_elf_avr_final_write_processing): Make static.
8156 2000-03-27 Denis Chertykov <denisc@overta.ru>
8158 * cpu-avr.c: New file. BFD support routines for AVR architecture.
8159 * archures.c (bfd_architecture): Add AVR architecture.
8160 (bfd_archures_list): Add reference to AVR architecture info.
8161 * elf.c (prep_headers): Handle bfd_arch_avr.
8162 * reloc.c: Add various AVR relocation enums.
8163 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
8165 * Makefile.am: Add support for AVR elf.
8166 * configure.in: Likewise.
8167 * config.bfd: Likewise.
8168 * Makefile.in: Regenerate.
8169 * configure: This too.
8170 * bfd-in2.h: And this.
8171 * libbfd.h: And this.
8173 2000-03-24 H.J. Lu <hjl@gnu.org>
8175 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
8176 (elf64_alpha_find_reloc_at_ofs): Likewise.
8178 2000-03-17 Alan Modra <alan@linuxcare.com.au>
8180 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
8181 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
8182 allowable range used to be -2**(n-1) to 2**n-1.
8183 * reloc.c (_bfd_relocate_contents): Same here. Also replace
8184 "boolean overflow" with "bfd_reloc_status_type flag".
8186 2000-03-14 Doug Evans <dje@casey.transmeta.com>
8188 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
8190 2000-03-14 Kazu Hirata <kazu@hxi.com>
8192 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
8193 of shrinks properly, including the last reloc.
8195 2000-03-13 Kazu Hirata <kazu@hxi.com>
8197 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
8200 2000-03-11 Alan Modra <alan@linuxcare.com.au>
8202 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
8203 a format mismatch rather than an "error" from bfd_read such as
8204 bfd_error_file_truncated.
8206 2000-03-10 Geoff Keating <geoffk@cygnus.com>
8208 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
8209 sign-extension and big-endian compensation for
8210 R_MIPS_64 even in ld -r.
8212 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
8214 * elf32-mips.c (mips_elf_next_relocation): Rename from
8215 mips_elf_next_lo16_relocation, and generalize to look
8216 for any relocation type.
8217 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
8218 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
8219 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
8220 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
8221 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
8222 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
8223 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
8224 (mips_rtype_to_howto): Likewise.
8225 (mips_elf_calculate_relocation): Handle new relocs.
8226 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
8227 are paired. The addend for R_MIPS_GNU_REL16_S2
8228 is shifted right two bits.
8230 2000-03-10 Alan Modra <alan@linuxcare.com.au>
8232 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
8233 comment, and ensure it doesn't happen again.
8234 (bfd_install_relocation): Same here.
8235 (_bfd_relocate_contents): Don't bother assigning unused signmask
8236 shift result. Fix typos in comments.
8237 Remove trailing whitespace throughout file.
8239 2000-03-07 Doug Evans <dje@casey.transmeta.com>
8241 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
8242 * bfd-in2.h: Rebuild.
8244 2000-03-06 Nick Clifton <nickc@cygnus.com>
8246 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
8248 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
8249 (SIZEOF_ILF_STRINGS): Redefine.
8250 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
8251 relative reloc, as opposed to a section relative reloc.
8252 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
8254 Add length of symbol's prefix to string pointer.
8255 Store a pointer to the symbol in the symbol pointer table.
8256 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
8257 Initialise the symbol pointer table.
8258 Store the hint in the Hint/Name table.
8259 Make the jump reloc be symbol realtive, not section relative.
8260 Create an import symbol for imported code.
8262 2000-03-06 Catherine Moore <clm@cygnus.com>
8264 * elf.c (swap_out_syms): Check for null type_ptr.
8266 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
8268 * aout-target.h (MY(write_object_contents)): Remove unused
8269 and unusable "#if CHOOSE_RELOC_SIZE".
8270 * pc532-mach.c (MY(write_object_contents)): Ditto.
8271 * netbsd.h (MY(write_object_contents)): Ditto.
8272 * hp300hpux.c (MY(write_object_contents)): Ditto.
8273 * freebsd.h (MY(write_object_contents)): Ditto.
8274 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
8276 2000-02-29 H.J. Lu <hjl@gnu.org>
8278 * peicode.h (jtab): Make it static.
8280 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
8281 defined and COFF_IMAGE_WITH_PE is not defined.
8282 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
8283 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
8285 2000-03-01 Nick Clifton <nickc@cygnus.com>
8287 * coff-arm.c (bfd_arm_process_before_allocation): Make
8288 'symndx' signed to prevent compile time warning.
8290 * coff-mcore.c: Remove unused prototype for pe_object_p.
8292 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
8293 functions that are not used when COFF_IMAGE_WITH_PE is
8295 (struct sh_opcode): Change type of 'flags' field to unsigned
8296 long so that it can hold the USESAS flag.
8298 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
8300 * elf-m10300.c (mn10300_elf_relax_section): Initialise
8303 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
8305 Remove unusued variables and code.
8306 (elf_backend_add_symbol_hook): Fix prototype.
8308 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
8311 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
8314 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
8316 Remove unusued variables and code.
8317 (elf_backend_add_symbol_hook): Fix prototype.
8319 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
8321 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
8322 to unused function parameter.
8324 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
8326 Use EMPTY_HOWTO to initialise empty howto slots.
8327 Remove unused variables.
8329 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
8331 2000-03-01 H.J. Lu <hjl@gnu.org>
8333 * aoutx.h (aout_link_input_section_std): Pass "true" to
8334 the undefined_symbol callback.
8335 (aout_link_input_section_ext): Likewise.
8336 * bout.c (get_value): Likewise.
8337 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
8338 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
8340 (alpha_relocate_section): Likewise.
8341 * coff-arm.c (coff_arm_relocate_section): Likewise.
8342 * coff-i960.c (coff_i960_relocate_section): Likewise.
8343 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
8344 * coff-mips.c (mips_relocate_section): Likewise.
8345 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
8346 * coff-sh.c (sh_relocate_section): Likewise.
8347 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
8348 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
8349 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
8350 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8351 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
8352 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8353 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
8354 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8355 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8356 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8357 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8358 * elf32-v850.c (v850_elf_relocate_section): Likewise.
8359 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
8360 * elflink.h (elf_link_output_extsym): Likewise.
8361 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
8362 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
8363 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
8365 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
8366 undefined_symbol callback when building shared library with
8367 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
8369 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
8370 * elf32-i386.c (elf_i386_relocate_section): Likewise.
8371 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8372 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
8373 (elf32_mips_get_relocated_section_content): Likewise.
8374 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8375 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
8376 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
8377 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8379 2000-02-28 Nick Clifton <nickc@cygnus.com>
8381 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
8382 * Makefile.in: Regenerate.
8384 * configure.in: Add support for mips and sh pe vectors.
8385 * configure: regenerate.
8387 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
8390 * targets.c: Add mips and sh pe vectors.
8392 * libpei.h (coff_final_link_postscript): Only define if not
8395 * coffcode.h: Add support for WinCE magic numbers.
8397 * peigen.c (pe_print_reloc): Update comment and rearrange
8398 appending of newline character.
8400 * peicode.h: Add support for Image Library Format.
8401 (pe_ILF_vars): Structure containing data used by ILF code.
8402 (pe_ILF_make_a_section): New function. Create a section based
8404 (pe_ILF_make_a_reloc): New function. Create a reloc based on
8406 (pe_ILF_make_a_symbol): New function. Create a symbol based
8408 (pe_ILF_save_relocs): New function. Store the relocs created
8409 by pe_ILF_make_a_reloc in a section.
8410 (pe_ILF_build_a_bfd): New function. Create a BFD describing
8412 (pe_ILF_object_p): New function. Return a bfd_target pointer
8414 (pe_bfd_object_p): If an ILF object is detected call
8415 pe_ILF_object_p on it.
8417 * coff-arm.c: Add support for WinCE relocs which are different
8418 from normal ARM COFF relocs.
8419 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
8421 * coff-sh.c: Add support for sh-pe target.
8422 * pe-sh.c: New file. Support code for sh-pe target.
8423 * pei-sh.c: New file. Support code for sh-pe target.
8425 * pe-mips.c: New file. Support code for mips-pe target.
8426 * pei-mips.c: New file. Support code for mips-pe target.
8428 2000-02-27 Jakub Jelinek <jakub@redhat.com>
8430 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
8431 architecture if the object causing the bump is dynamic.
8432 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
8433 and also don't it for memory ordering.
8434 (sparc64_elf_write_relocs): Take src_rela out of the loop.
8436 2000-02-27 Ian Lance Taylor <ian@zembu.com>
8438 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
8439 calling bfd_get_section_size_before_reloc.
8440 (decode_line_info): Likewise.
8441 (_bfd_dwarf2_find_nearest_line): Likewise.
8443 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
8445 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
8446 name of the libtool directory.
8447 * Makefile.in: Rebuild.
8449 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
8451 * som.c (SOM_HOWTO): Define.
8452 (som_hppa_howto_table): Use it.
8454 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
8456 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
8458 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
8460 2000-02-24 Catherine Moore <clm@cygnus.com>
8462 * som.c (som_misc_symbol_info): Add field
8464 (som_bfd_derive_misc_symbol_info): Initialize
8466 (som_build_and_write_symbol_table): Keep track
8467 of secondary_def field.
8468 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
8469 if secondary_def field is set.
8470 (som_bfd_ar_write_symbol_stuff): Initialize
8473 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
8475 * dwarf2.c (read_address): Read 16-bits addresses.
8476 (parse_comp_unit): Accept addr_size == 2.
8478 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
8480 * bfd-in.h: Update copyright date.
8482 2000-02-23 Linas Vepstas <linas@linas.org>
8484 * cpu-i370.c: New file.
8485 * elf32-i370.c: New file.
8486 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
8487 (bfd_i370_arch): New.
8488 (bfd_archures_list): Add bfd_i370_arch.
8489 * elf.c (prep_headers): Add bfd_arch_i370.
8490 * Makefile.am: Add support for IBM 370 elf.
8491 * config.bfd: Likewise.
8492 * configure.in: Likewise.
8493 * libbfd.h (bfd_reloc_code_real_names): Likewise.
8494 * reloc.c (bfd_reloc_code_type): Likewise.
8495 * targets.c: Likewise.
8497 * Makefile.in: Regenerate.
8498 * configure: Regenerate.
8499 * bfd-in2.h: Regenerate.
8501 2000-02-22 Ian Lance Taylor <ian@zembu.com>
8503 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
8504 invalid relocation types, and change them to R_386_NONE.
8506 2000-02-22 H.J. Lu <hjl@gnu.org>
8508 * elflink.h (elf_link_add_object_symbols): If a version symbol is
8509 not defined, don't add a second ELF_VER_CHR.
8511 * elflink.h (elf_bfd_final_link): Call output_extsym for global
8512 symbols converted to local symbols even when stripping all
8514 (elf_link_output_extsym): Process global symbols converted to
8515 local symbols even if they are being stripped.
8517 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
8519 * archures.c (bfd_octets_per_byte): Return unsigned int.
8520 (bfd_arch_mach_octets_per_byte): Ditto.
8521 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
8523 * section.c (bfd_get_section_size_before_reloc): Quell signed
8524 vs. unsigned comparison warning.
8525 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
8526 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
8527 change. What was I thinking?
8528 * bfd-in2.h: Regenerate.
8530 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
8531 (elf_gc_sections): Same here.
8532 (elf_gc_common_finalize_got_offsets): And here.
8534 2000-02-21 Ian Lance Taylor <ian@zembu.com>
8536 ELF HPPA doesn't work at present; remove it until it does.
8537 * config.bfd: Comment out setting targ_defvec to
8539 * Makefile.am: Rebuild dependencies.
8540 (BFD32_BACKENDS): Remove elf32-hppa.lo.
8541 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
8542 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
8543 * Makefile.in: Rebuild.
8544 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
8546 2000-02-18 Geoff Keating <geoffk@cygnus.com>
8548 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
8549 is no bfd_free(). Revert bfd_free part of previous change.
8551 2000-02-18 Geoff Keating <geoffk@cygnus.com>
8553 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
8555 (coff_compute_section_file_positions): Use bfd_free to pair
8557 (coff_write_object_contents): Likewise.
8559 * coff-rs6000.c (xcoff_howto_table_16): New variable.
8560 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
8562 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
8564 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
8565 (xcoff_ar_file_hdr_big): New structure.
8566 (SIZEOF_AR_FILE_HDR_BIG): New macro.
8567 (xcoff_ar_hdr_big): New structure.
8568 (SIZEOF_AR_HDR_BIG): New macro.
8569 (xcoff_big_format_p): New macro.
8570 (xcoff_ardata_big): New macro.
8571 (arch_xhdr_big): New macro.
8572 (xcoff_slurp_armap): Handle large archives.
8573 (xcoff_archive_p): Detect large archives.
8574 (xcoff_read_ar_hdr): Handle large archives.
8575 (xcoff_openr_next_archived_file): Handle large archives.
8576 (xcoff_generic_stat_arch_elt): Handle large archives.
8577 (xcoff_write_armap_old): Rename from xcoff_write_armap.
8578 (xcoff_write_armap_big): New function.
8579 (xcoff_write_armap): New function, dispatch to _old or _big.
8580 (xcoff_write_archive_contents_old): Rename from
8581 xcoff_write_archive_contents.
8582 (xcoff_write_archive_contents_big): New function.
8583 (xcoff_write_archive_contents): New function, dispatch to _old or
8586 2000-02-18 Richard Henderson <rth@cygnus.com>
8588 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
8589 and hide_symbol members.
8590 (elf_link_hash_copy_indirect): Remove.
8591 (elf_link_hash_hide_symbol): Remove.
8592 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
8593 and elf_backend_hide_symbol.
8594 (_bfd_elf_link_hash_copy_indirect): Declare.
8595 (_bfd_elf_link_hash_hide_symbol): Declare.
8596 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
8597 (_bfd_elf_link_hash_hide_symbol): Likewise.
8598 (_bfd_elf_link_hash_table_init): Don't init killed members.
8599 * elflink.h (elf_link_add_object_symbols): Use the bed function
8600 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
8601 (elf_link_assign_sym_version): Likewise.
8602 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
8603 (elf_backend_hide_symbol): Likewise.
8604 (elfNN_bed): Update for new members.
8606 2000-02-17 Kevin Buettner <kevinb@redhat.com>
8608 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
8609 STACK_END_ADDR): Define for new core file format.
8610 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
8611 for handling the vagaries of the various core file structures used
8612 by AIX over the years.
8613 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
8614 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
8615 core_dumpx structure.
8617 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
8619 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
8620 (bfd_mach_sh3_dsp): Likewise.
8621 (bfd_mach_sh4): Reinstate.
8622 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
8623 * bfd-in2.h: Regenerate.
8624 * coff-sh.c (struct sh_opcode): flags is no longer short.
8625 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
8626 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
8627 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
8628 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
8629 (sh_opcodes): No longer const.
8630 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
8631 (sh_insn_uses_reg): Check for USESAS and USESR8.
8632 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
8633 (_bfd_sh_align_load_span): Return early for SH4.
8634 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
8635 Take into account that field b of a parallel processing insn
8636 could be mistaken for a separate insn.
8637 * cpu-sh.c (arch_info_struct): New array elements for
8638 sh2, sh-dsp and sh3-dsp.
8639 Reinstate element for sh4.
8640 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
8641 (SH4_NEXT): Reinstate.
8642 (SH3_NEXT, SH3E_NEXT): Adjust.
8643 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
8644 * elf32-sh.c (sh_elf_set_private_flags): New function.
8645 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
8646 (sh_elf_merge_private_data): New function.
8647 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
8648 (bfd_elf32_bfd_copy_private_bfd_data): Define.
8649 (bfd_elf32_bfd_merge_private_bfd_data): Change to
8650 sh_elf_merge_private_data.
8652 2000-02-13 Richard Henderson <rth@cygnus.com>
8654 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
8655 hide_symbol members.
8656 (elf_link_hash_copy_indirect): New.
8657 (elf_link_hash_hide_symbol): New.
8658 * elflink.h (elf_link_add_object_symbols): Break out copy from
8659 indirect new new symbol to elf.c.
8660 (elf_link_assign_sym_version): Break out privatization of
8661 non-exported symbol to elf.c.
8662 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
8663 (_bfd_elf_link_hash_hide_symbol): New.
8664 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
8666 2000-02-13 Ian Lance Taylor <ian@zembu.com>
8668 * section.c (_bfd_strip_section_from_output): Add info parameter.
8669 If it passed as non-NULL, use it to check whether any input BFD
8670 has an input section which uses this output section. Change all
8672 * bfd-in2.h: Rebuild.
8674 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
8675 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
8677 * bfd-in2.h: Rebuild.
8679 2000-02-10 Timothy Wall <twall@cygnus.com>
8681 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
8682 allow final modifications of swapped-in symbol.
8683 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
8684 * coffcode.h (coff_write_relocs): Use macro
8685 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
8686 symbol index should be set to -1.
8688 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
8690 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
8691 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
8692 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
8693 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
8694 sh_insns_uses_or_sets_freg): New functions.
8695 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
8696 * (sh_insns_conflict): Use new functions and new macros to
8697 detect conflicts when two instructions both set same integer registers,
8698 both set same fp register, and both set special register.
8700 2000-02-09 Timothy Wall <twall@cygnus.com>
8702 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
8703 swapping in sections, so that the swapping routines have access to
8706 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
8708 * coff-go32.c: Update comment. Update copyright.
8710 2000-01-27 Thomas de Lellis <tdel@windriver.com>
8712 * syms.c (bfd_decode_symclass)
8713 Two new class characters were added - 'V' and 'v'. The
8714 meaning of 'W' is now restricted to just weak non-object
8715 symbols. This allows differentiation between, for example,
8716 weak functions vs weak objects. nm for example now dumps:
8718 'w' = weak unresolved
8719 'V' = weak global object
8720 'v' = weak unresolved object
8722 (bfd_is_undefined_symclass): New function. Return true if the
8723 given symbol class represents and undefined/unresolved symbol.
8725 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
8728 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
8730 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
8731 STT_ARM_16BIT flag set, but it is not attached to a data object
8732 return STT_ARM_16BIT so that it will be treated as code by the
8735 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
8737 * coff-i386.c (i3coff_object_p): Remove prototype.
8740 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
8741 to name. Update copyright.
8743 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
8744 assignment to avoid warning. Update copyright.
8746 2000-01-24 Robert Lipe (robertl@sco.com)
8748 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
8749 instead of using GNU C extension.
8751 2000-01-21 Nick Clifton <nickc@cygnus.com>
8753 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
8754 amount from a bfd_in_memory structure.
8755 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
8758 2000-01-14 Nick Clifton <nickc@cygnus.com>
8760 * linker.c (default_indirect_link_order): oops - fix incorrectly
8761 applied patch from Tim Wall.
8763 2000-01-13 Timothy Wall (twall@tiac.net>
8765 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
8766 = scnhsz, filhsz, relsz, aoutsz, etc)
8768 * coffswap.h: Ditto.
8770 2000-01-13 Nick Clifton <nickc@cygnus.com>
8772 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
8773 interwork thumb to arm stub.
8775 2000-01-13 Timothy Wall (twall@tiac.net>
8777 * archures.c (bfd_octets_per_byte): New function: Return
8779 (bfd_arch_mach_octets_per_byte): New function: Return target
8782 * section.c: Distinguish between octets and bytes for usage of
8783 _cooked_size, _raw_size, and output_offset. Clarify
8784 description of bfd_set_section_contents.
8786 * bfd-in2.h: Regenerate.
8788 * coffgen.c: Indicate that the offset parameter is in bytes, not
8791 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
8792 where appropriate to get the octet offset when calling
8793 bfd_set_section_contents.
8794 (bfd_coff_reloc_link_order): Ditto.
8796 * linker.c (bfd_generic_reloc_link_order): Ditto.
8797 (_bfd_default_link_order): Ditto.
8799 * reloc.c (bfd_perform_relocation): Distinguish between octets
8800 and bytes. Use octets when indexing into octet data; use bytes
8801 when calculating target addresses.
8802 (bfd_install_relocation): Ditto.
8804 * srec.c (srec_write_section): Ditto.
8806 2000-01-13 Nick Clifton <nickc@cygnus.com>
8808 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
8809 3 to 2. This allows 4 byte sized sections, which is necessary for
8810 dlltool to build functioning DLLs.
8812 2000-01-10 Philip Blundell <pb@futuretv.com>
8814 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
8815 (arm*-*-conix*): New target.
8817 2000-01-10 Egor Duda <deo@logos-m.ru>
8819 * config.bfd: Include elf32_i386 vector to target list for cygwin
8822 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
8823 * configure.in: Test for structure win32_pstatus_t in
8825 * configure: Regenerate.
8827 * elf.c (elfcore_grok_win32pstatus): New function: process
8828 win32_pstatus_t notes in elf core file.
8829 (elfcore_grok_note): Detect win32_pstatus notes.
8831 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
8833 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
8835 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
8836 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
8838 For older changes see ChangeLog-9899
8844 version-control: never
projects / binutils-gdb.git / blob