1 2002-07-23 Nick Clifton <nickc@redhat.com>
3 * po/fr.po: New French translation.
4 * po/sv.po: New Swedish translation.
6 2002-07-23 Alan Modra <amodra@bigpond.net.au>
8 * elflink.h (elf_link_input_bfd): Don't change internal symbols
9 when outputting relocs.
11 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
13 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
14 DT_PLTGOT into the dynamic section if there is a PLT.
16 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
18 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
20 (_bfd_mips_elf_write_section): Likewise.
21 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
22 (_bfd_mips_elf_write_section): Likewise.
23 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
24 (elf32_mips_write_section): Likewise.
25 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
26 (_bfd_mips_elf_write_section): Likewise.
28 2002-07-19 Alan Modra <amodra@bigpond.net.au>
30 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
31 PT_IA_64_UNWIND segments for a given section.
33 2002-07-17 H.J. Lu <hjl@gnu.org>
35 * Makefile.am: Fix a typo.
36 * Makefile.in: Regenerate.
38 2002-07-15 Denis Chertykov <denisc@overta.ru>
39 Frank Ch. Eigler <fche@redhat.com>
40 Ben Elliston <bje@redhat.com>
41 Alan Lehotsky <alehotsky@cygnus.com>
42 John Healy <jhealy@redhat.com>
43 Graham Stott <grahams@redhat.com>
44 Jeff Johnston <jjohnstn@redhat.com>
46 * Makefile.am: Add support for ip2k.
47 * Makefile.in: Regenerate.
48 * doc/Makefile.in: Regenerate.
49 * archures.c: Add support for ip2k.
50 * config.bfd: Add support for ip2k.
51 * configure.in: Add support for ip2k.
52 * configure: Regenerate.
53 * reloc.c: Add support for ip2k.
54 * targets.c: Add support for ip2k.
55 * bfd-in2.h: Regenerate.
56 * libbfd.h: Regenerate.
57 * cpu-ip2k.c: New file.
58 * elf32-ip2k.c: New file.
60 2002-07-17 Ian Rickards <irickard@arm.com>
62 * dwarf2.c (concat_filename): If we can't establish the directory
63 just return the filename.
65 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
67 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
69 2002-07-16 Alan Modra <amodra@bigpond.net.au>
71 * elflink.h: Formatting fixes, tidy prototypes.
72 (elf_link_assign_sym_version): Move common code out of loop.
74 2002-07-16 Alan Modra <amodra@bigpond.net.au>
76 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
77 reloc section size is zero. Correct reloc output location.
79 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
81 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
82 the final type for the e_fsel selector when generating PA2.0W code.
83 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
86 2002-07-14 H.J. Lu <hjl@gnu.org>
88 * elflink.h (elf_link_assign_sym_version): Hide the default
89 definition if there is a hidden versioned definition.
91 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
93 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
94 dynamic reference test in assertion when initializing GOT with
95 static contents. Just assert that there are either no dynamic
96 sections, the symbol is defined in the regular objects or that the
97 symbol is undef weak. Tweak comment.
98 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
99 only if the symbol isn't defined in the program and isn't undef
101 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
102 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
103 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
104 (elf_cris_discard_excess_program_dynamics): Don't consider
105 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
107 2002-07-11 Alan Modra <amodra@bigpond.net.au>
109 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
110 unresolved debugging relocs in dynamic applications.
111 * elf32-s390.c (elf_s390_relocate_section): Likewise.
112 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
113 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
114 * elf64-s390.c (elf_s390_relocate_section): Likewise.
115 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
116 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
118 2002-07-10 Alan Modra <amodra@bigpond.net.au>
120 * elf64-ppc.c (ONES): Define.
121 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
122 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
123 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
125 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
126 (ppc64_elf_set_private_flags): Delete.
127 (ppc64_elf_section_from_shdr): Delete.
128 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
129 (ppc64_elf_fake_sections): Delete.
130 (bfd_elf64_bfd_set_private_flags): Don't define.
131 (bfd_elf64_get_symbol_info): Likewise.
132 (elf_backend_section_from_shdr): Likewise.
133 (elf_backend_fake_sections): Likewise.
135 2002-07-10 Marco Walther <Marco.Walther@sun.com>
137 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
138 when not already set.
139 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
140 (elf_backend_fake_sections): Define.
142 2002-07-10 Alan Modra <amodra@bigpond.net.au>
144 * merge.c (_bfd_merge_section): Remove redundant output_section check.
146 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
148 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
150 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
151 NULL sym_hashes to just before use.
152 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
153 symbol with non-default visibility.
154 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
155 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
157 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
158 symbol with non-default visibility.
159 (cris_elf_check_relocs): At tests for local symbol before
160 increasing h->plt.refcount, also check for non-default
161 visibility. Ditto when checking for local symbol to eliminate
162 pc-relative runtime relocs.
164 2002-07-08 Alan Modra <amodra@bigpond.net.au>
167 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
168 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
169 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
172 2002-07-07 Mark Mitchell <mark@codesourcery.com>
173 Alan Modra <amodra@bigpond.net.au>
175 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
176 account the impact of relocation count overflow when computing
178 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
179 or not to apply the PE COFF reloc overflow handling. Fix a
180 fencepost error in deciding whether or not to use that technique.
182 2002-07-07 Alan Modra <amodra@bigpond.net.au>
184 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
185 change type of locsyms.
186 (bfd_elf_get_elf_syms): Declare.
187 * elf.c (bfd_elf_get_elf_syms): New function.
188 (group_signature): Use bfd_elf_get_elf_syms.
189 (bfd_section_from_r_symndx): Likewise.
190 * elfcode.h (elf_slurp_symbol_table): Likewise.
191 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
192 (elf_link_add_object_symbols): Likewise. Reorganise to increase
193 locality of various data structures. Properly free internal relocs.
194 (elf_bfd_final_link): Properly free internal relocs.
195 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
196 (elf_link_input_bfd): Likewise.
197 (elf_gc_mark): Likewise. Properly free internal relocs.
198 (elf_gc_sweep): Properly free internal relocs.
199 (elf_reloc_symbol_deleted_p): No need to swap syms in.
200 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
202 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
203 Properly free possibly cached info.
204 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
205 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
206 symbol swapping code.
207 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
208 Properly free possibly cached info.
209 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
210 (mn10300_elf_relax_delete_bytes): Likewise.
211 (mn10300_elf_symbol_address_p): Likewise.
212 (mn10300_elf_get_relocated_section_contents): Likewise.
213 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
214 (elf32_h8_relax_delete_bytes): Likewise.
215 (elf32_h8_symbol_address_p): Likewise.
216 (elf32_h8_get_relocated_section_contents): Likewise.
217 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
218 (m32r_elf_relax_delete_bytes): Likewise.
219 (m32r_elf_get_relocated_section_contents): Likewise.
220 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
221 elf_section_data to determine whether cached.
222 (sh_elf_relax_section): As above for elf-m10200.c.
223 (sh_elf_relax_delete_bytes): Likewise.
224 (sh_elf_get_relocated_section_contents): Likewise.
225 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
226 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
227 reading of local syms.
228 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
229 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
230 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
231 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
233 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
234 free internal relocs and section contents. Don't read symbols.
235 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
236 (elf32_hppa_size_stubs): Don't free local syms.
237 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
238 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
239 possibly cached info.
240 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
241 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
242 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
244 (get_local_syms): Delete function.
245 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
247 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
249 2002-07-05 Jim Wilson <wilson@redhat.com>
251 * syms.c (decode_section_type): New.
252 (bfd_decode_symclass): Call decode_section_type.
254 2002-07-04 Jakub Jelinek <jakub@redhat.com>
256 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
257 section content start.
258 Reported by Michael Schumacher <mike@hightec-rt.com>.
260 2002-07-04 Alan Modra <amodra@bigpond.net.au>
262 * section.c (_bfd_strip_section_from_output): Remove unnecessary
263 link order code. Don't actually remove the output section here;
264 Just set a flag for the linker to do so.
265 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
266 sections when setting up output section dynsyms.
268 2002-07-04 Alan Modra <amodra@bigpond.net.au>
270 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
272 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
275 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
277 * elf64-s390.c (create_got_section): Set .got section alignment to
279 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
281 2002-07-02 Alan Modra <amodra@bigpond.net.au>
283 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
285 2002-07-01 Matt Thomas <matt@3am-software.com>
287 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
290 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
292 * elfxx-mips.c (ABI_64_P): Fix comment.
293 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
294 new section names for N64 ABI.
295 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
296 (mips_elf_calculate_relocation): Code formatting.
297 (mips_elf_create_dynamic_relocation): Likewise.
298 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
299 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
300 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
302 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
304 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
305 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
308 2002-07-01 Andreas Schwab <schwab@suse.de>
310 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
311 R_X86_64_64 to R_X86_64_RELATIVE.
313 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
315 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
316 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
318 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
320 * configure.in (vaxbsd_vec): Add.
321 * targets.c (vaxbsd_vec): Add.
322 * Makefile.in: Rebuild.
323 * configure: Rebuild.
324 * po/SRC-POTFILES.in: Rebuild.
326 2002-07-01 Alan Modra <amodra@bigpond.net.au>
328 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
329 examining to gc_mark_hook, rather than the bfd.
330 (elf_gc_sections): Adjust.
331 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
332 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
333 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
334 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
335 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
336 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
337 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
338 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
339 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
340 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
341 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
342 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
343 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
344 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
345 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
346 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
347 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
348 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
349 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
350 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
351 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
352 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
353 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
354 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
355 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
356 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
357 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
358 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
359 redundant local sym tests.
360 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
361 (link_hash_newfunc): Init is_entry.
362 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
363 (ppc64_elf_link_hash_table_create): Init all_local_syms.
364 (create_linkage_sections): Use bfd_make_section_anyway rather than
366 (ppc64_elf_mark_entry_syms): New function.
367 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
368 up opd entry to function section map.
369 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
370 relocs that reference the opd section.
371 (edit_opd): New function.
372 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
373 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
374 (get_local_syms): Do so here. Exit if we already have local syms.
375 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
376 read local syms on non-ELF input.
377 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
378 than duplicating it's function here. Adjust free of internal
380 (ppc64_elf_relocate_section): Adjust local syms in opd section.
381 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
382 * elf32-hppa.c (elf32_hppa_size_stubs): Call
383 _bfd_elf32_link_read_relocs rather than duplicating it's function
384 here. Adjust free of internal relocs to suit.
386 2002-07-01 Andreas Jaeger <aj@suse.de>
388 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
389 are not allowed in shared libs code, enforce -fPIC.
391 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
393 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
394 trailing zero-sequences when there's previous left-over data.
396 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
398 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
399 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
400 and opd_rel_sec in order for starting rela section. Check _raw_size.
401 (elf_backend_reloc_type_class): Define.
403 2002-06-27 Kevin Buettner <kevinb@redhat.com>
405 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
408 2002-06-27 Alan Modra <amodra@bigpond.net.au>
410 * cpu-powerpc.c: Comment on ordering of arch_info.
411 * elf32-ppc.c (ppc_elf_object_p): New function.
412 (elf_backend_object_p): Define.
413 * elf64-ppc.c (ppc64_elf_object_p): New function.
414 (elf_backend_object_p): Define.
416 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
418 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
419 * configure: Regenerate.
421 2002-06-25 Jason Eckhardt <jle@rice.edu>
423 * dwarf2.c (decode_line_info): Check unit->addr_size
424 to read in the proper number of prologue bytes.
426 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
428 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
429 aix5coff64_vec if 64-bit bfd support has been enabled.
430 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
433 * targets.c (_bfd_target_vector[]): Only include
434 aix5coff64_vec if 64-bit bfd support has been enabled.
436 2002-06-25 Alan Modra <amodra@bigpond.net.au>
438 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
439 * elf32-hppa.c (hppa_add_stub): Likewise.
440 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
441 * elflink.h (elf_add_default_symbol): Fix comment typo.
442 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
443 (elf_link_add_object_symbols): Likewise.
444 (elf_link_assign_sym_version): Likewise.
445 * hash.c (bfd_hash_lookup): Likewise.
446 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
447 * section.c (bfd_get_unique_section_name): Likewise.
448 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
449 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
450 (assign_section_numbers): Likewise.
451 (_bfd_elfcore_make_pseudosection): Likewise.
452 (elfcore_grok_lwpstatus): Likewise.
453 (elfcore_grok_win32pstatus): Likewise.
454 (elfcore_write_note): Constify input params. Use PTR instead of
455 void *. Include terminating NUL in namesz. Correct padding.
456 Support NULL "name" param. Use memcpy instead of strcpy.
457 (elfcore_write_prpsinfo): Constify input params.
458 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
459 (elfcore_write_lwpstatus): Likewise.
460 (elfcore_write_pstatus): Likewise.
461 (elfcore_write_prfpreg): Likewise.
462 (elfcore_write_prxfpreg): Likewise.
463 * elf-bfd.h (elfcore_write_note): Update declaration.
464 (elfcore_write_prpsinfo): Likewise.
465 (elfcore_write_prstatus): Likewise.
466 (elfcore_write_pstatus): Likewise.
467 (elfcore_write_prfpreg): Likewise.
468 (elfcore_write_prxfpreg): Likewise.
469 (elfcore_write_lwpstatus): Likewise.
471 2002-06-25 Jason Eckhardt <jle@rice.edu>
473 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
474 symbols of type stProc and stStaticProc.
476 2002-06-25 Nick Clifton <nickc@redhat.com>
478 * ecoff.c: VArious formatting fixes.
480 2002-06-25 Alan Modra <amodra@bigpond.net.au>
482 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
484 2002-06-25 Alan Modra <amodra@bigpond.net.au>
486 * aout-adobe.c: Don't compare against "true" or "false.
487 * aout-target.h: Likewise.
489 * archive.c: Likewise.
492 * coff-a29k.c: Likewise.
493 * coff-alpha.c: Likewise.
494 * coff-i386.c: Likewise.
495 * coff-mips.c: Likewise.
496 * coff-or32.c: Likewise.
497 * coff64-rs6000.c: Likewise.
498 * coffcode.h: Likewise.
499 * coffgen.c: Likewise.
500 * cpu-ns32k.c: Likewise.
502 * ecofflink.c: Likewise.
504 * elf32-arm.h: Likewise.
505 * elf32-cris.c: Likewise.
506 * elf32-d30v.c: Likewise.
507 * elf32-i386.c: Likewise.
508 * elf32-mcore.c: Likewise.
509 * elf32-ppc.c: Likewise.
510 * elf32-sh.c: Likewise.
511 * elf32-sh64.c: Likewise.
512 * elf32-v850.c: Likewise.
513 * elf64-alpha.c: Likewise.
514 * elf64-sh64.c: Likewise.
515 * elfcode.h: Likewise.
516 * elfcore.h: Likewise.
517 * elflink.h: Likewise.
518 * elfxx-mips.c: Likewise.
519 * i386os9k.c: Likewise.
521 * libbfd.c: Likewise.
522 * linker.c: Likewise.
524 * nlm32-alpha.c: Likewise.
525 * nlm32-i386.c: Likewise.
526 * nlm32-ppc.c: Likewise.
527 * nlm32-sparc.c: Likewise.
528 * nlmcode.h: Likewise.
531 * peicode.h: Likewise.
535 * tekhex.c: Likewise.
537 * xcofflink.c: Likewise.
538 * elf64-sparc.c: Edit comment to not use "== false".
540 * aoutf1.h: Don't use "? true : false".
542 * format.c: Likewise.
544 * linker.c: Likewise.
548 2002-06-23 H.J. Lu <hjl@gnu.org>
550 * elflink.h (elf_link_add_archive_symbols): For the default
551 version, check references with only one `@' first.
553 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
555 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
557 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
559 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
560 (elf64_hppa_size_dynamic_sections): Revise to use
561 elf64_hppa_mark_milli_and_exported_functions.
562 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
563 symbols out of dynamic symbol table.
565 2002-06-23 Alan Modra <amodra@bigpond.net.au>
567 * Makefile.in: Regenerate.
568 * libbfd.h: Regenerate.
569 * bfd-in2.h: Regenerate.
570 * configure: Regenerate.
571 * po/SRC-POTFILES.in: Regenerate.
573 * elflink.h: Comment typo fixes.
575 2002-06-23 H.J. Lu <hjl@gnu.org>
577 * elf-bfd.h (elf_link_loaded_list): New structure.
578 (elf_link_hash_table): Add "loaded".
579 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
580 * elflink.h (elf_link_check_versioned_symbol): New function.
581 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
583 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
585 * elflink.h (size_dynamic_sections): If the target does not
586 support an ELF style hash table, return true, indicating that
587 nothing needed to be done, rather than false, indicating that the
588 section's size could not be computed.
590 2002-06-18 Dave Brolley <brolley@redhat.com>
592 From Catherine Moore, Michael Meissner, Dave Brolley:
593 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
594 * targets.c: Support bfd_elf32_frv_vec.
595 * reloc.c: Add FRV relocs.
596 * configure.in: Add support for bfd-elf32-frv-vec.
597 * config.bfd (targ_cpu): Add support for frv-*-elf.
598 * archures.c: Add frv arch and machines.
599 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
600 (ALL_MACHINES_CFILES): Add cpu-frv.c.
601 (BFD32_BACKENDS): Add elf32-frv.lo.
602 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
603 (cpu-frv.lo): New target.
604 (elf32-frv.lo): New target.
605 * cpu-frv.c: New file.
606 * elf32-frv.c: New file.
608 2002-06-18 Jakub Jelinek <jakub@redhat.com>
610 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
612 Only read the first section header if e_shoff is non-zero.
613 Don't consider e_shstrndx if there are no sections.
615 2002-06-17 Tom Rix <trix@redhat.com>
617 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
618 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
619 complain_overflow_bitfield.
621 2002-06-17 Alan Modra <amodra@bigpond.net.au>
623 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
624 (bfd_fdopenr): Likewise.
625 (bfd_openstreamr): Likewise.
626 (bfd_openw): Likewise.
628 * targets.c: Sort target vecs.
629 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
630 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
631 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
632 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
633 * configure.in: Sort target vecs. Add m88kmach3_vec.
634 * configure: Regenerate.
636 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
638 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
639 bpo_reloc_no to break sort order ties, not address of items.
641 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
643 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
644 Skip excluded sections in determing __gp value.
645 (elf_hppa_final_link_relocate): Use the symbol's address in
646 R_PARISC_FPTR64 relocations that don't need an opd entry.
647 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
648 (elf64_hppa_finalize_dynreloc): Likewise.
649 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
650 (elf64_hppa_finish_dynamic_symbol): Break up assert.
652 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
654 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
655 alignment for .bss, .data and .text sections so that sse and sse2
657 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
659 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
661 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
664 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
666 * elflink.h (elf_bfd_final_link): Improve error handling for missing
669 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
670 for a symbol that has no output section.
671 (allocate_dynrel_entries): Correct comment.
672 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
674 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
675 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
676 with no section. Remove unnecessary parentheses.
678 2002-06-11 Tom Rix <trix@redhat.com>
680 * coffcode.h (coff_compute_section_file_positions): Add data
681 section to AIX loader alignment check.
683 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
684 alignment to 4 bytes.
685 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
686 power accessor macro.
687 (do_shared_object_padding): Remove invalid assertion.
689 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
691 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
692 for removed output sections.
694 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
696 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
698 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
700 2002-06-08 H.J. Lu <hjl@gnu.org>
702 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
703 work around a long long bug in gcc 2.96 on mips.
705 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
707 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
708 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
709 Regenerate dependency lists.
710 * Makefile.in: Regenerate.
711 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
712 vax1knetbsd_vec to targ_selvecs.
713 * configure.in: Add vax1knetbsd_vec.
714 * configure: Regenerate.
715 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
716 * vax1knetbsd.c: New file.
717 * vaxnetbsd.c: Update copyright years.
718 (TARGET_PAGE_SIZE): Set to 0x1000.
719 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
721 2002-06-08 Matt Thomas <matt@3am-software.com>
723 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
725 2002-06-08 Alan Modra <amodra@bigpond.net.au>
727 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
729 2002-06-08 Alan Modra <amodra@bigpond.net.au>
731 * Makefile.am: Run "make dep-am".
732 * Makefile.in: Regenerate.
734 * armnetbsd.c: Replace CONST with const.
735 * corefile.c: Likewise.
736 * elf32-dlx.c: Likewise.
737 * elf64-mips.c: Likewise.
739 * ns32knetbsd.c: Likewise.
741 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
742 table is elf64-sparc.
744 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
746 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
747 Fix RELA addends to get not shifted in the result. Don't do special
748 handling of R_MIPS_64 for NewABI.
750 2002-06-07 Alan Modra <amodra@bigpond.net.au>
752 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
753 (NAME(aout,slurp_reloc_table)): Likewise.
754 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
755 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
756 (xcoff_write_archive_contents_big): Likewise.
757 (xcoff_generate_rtinit): Likewise.
758 (xcoff_generate_rtinit): Likewise, and check error return.
759 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
760 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
761 (coff_get_normalized_symtab): Likewise.
762 (coff_make_empty_symbol): Likewise.
763 (bfd_coff_set_symbol_class): Likewise.
764 * cofflink.c (coff_link_add_symbols): Likewise.
765 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
766 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
767 (bfd_ecoff_write_accumulated_debug): Likewise.
768 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
769 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
770 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
771 * ieee.c (do_with_relocs): Use bfd_zalloc.
772 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
773 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
774 (NAME(aout,slurp_reloc_table)): Likewise.
775 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
776 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
777 * som.c (som_build_and_write_symbol_table): Likewise.
778 (som_slurp_string_table): Likewise.
779 (som_slurp_symbol_table): Likewise.
780 (som_bfd_ar_write_symbol_stuff): Likewise.
781 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
782 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
783 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
784 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
785 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
787 2002-06-07 Alan Modra <amodra@bigpond.net.au>
789 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
791 (elf_group_name): Update.
792 (elf_group_id): Define.
793 (bfd_elf_set_group_contents): Declare.
794 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
795 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
796 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
797 that sym for the signature.
798 (_bfd_elf_compute_section_file_positions): Don't call
799 set_group_contents for "ld -r" case.
800 (swap_out_syms): Use bfd_zalloc.
801 * elflink.h (elf_link_add_archive_symbols): Likewise.
802 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
803 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
805 2002-06-07 Alan Modra <amodra@bigpond.net.au>
807 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
808 relocs in opd for non-shared too.
810 2002-06-06 Jeffrey Law <law@redhat.com
812 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
815 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
817 * merge.c: Include libiberty.h.
818 * elf-strtab.c: Include libiberty.h.
820 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
822 * peXXigen.c (pe_print_idata): Remove unused variable.
824 2002-06-06 David Heine <dlheine@tensilica.com>
826 * elf.c (assign_file_positions_for_segments): Remove unallocated
827 sections from the section to segment mapping for PT_LOAD segments.
828 Update comment about empty loadable segments.
830 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
832 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
833 is within the .stabstr section.
835 2002-06-06 Alan Modra <amodra@bigpond.net.au>
837 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
838 are "const PTR", not "const PTR *".
839 (bfd_elf32_swap_symbol_in): Likewise.
840 (bfd_elf64_swap_symbol_in): Likewise.
841 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
842 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
843 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
844 (elf_link_add_object_symbols): Likewise.
845 (elf_link_record_local_dynamic_symbol): Likewise.
846 (elf_link_input_bfd): Likewise.
847 (elf_gc_mark): Likewise.
848 (elf_reloc_symbol_deleted_p): Likewise.
849 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
850 (mn10200_elf_relax_delete_bytes): Likewise.
851 (mn10200_elf_symbol_address_p): Likewise.
852 (mn10200_elf_get_relocated_section_contents): Likewise.
853 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
854 (mn10300_elf_relax_section): Likewise.
855 (mn10300_elf_relax_delete_bytes): Likewise.
856 (mn10300_elf_symbol_address_p): Likewise.
857 (mn10300_elf_get_relocated_section_contents): Likewise.
858 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
859 (elf32_h8_relax_delete_bytes): Likewise.
860 (elf32_h8_symbol_address_p): Likewise.
861 (elf32_h8_get_relocated_section_contents): Likewise.
862 * elf32-hppa.c (get_local_syms): Likewise.
863 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
864 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
865 * elf32-sh.c (sh_elf_relax_section): Likewise.
866 (sh_elf_relax_delete_bytes): Likewise.
867 (sh_elf_get_relocated_section_contents): Likewise.
868 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
869 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
870 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
871 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
872 * elf64-ppc.c (get_local_syms): Likewise.
873 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
874 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
876 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
878 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
880 2002-06-05 Alan Modra <amodra@bigpond.net.au>
882 * elf.c (group_signature): Swap in the whole symbol, and handle
883 extracting section symbol names.
884 (setup_group): Add comment.
885 (set_group_contents): When called from objcopy or ld, arrange for
886 section contents to be written. Write group member output section
887 indices to allow objcopy to reorganize sections.
888 (_bfd_elf_copy_private_section_data): Copy group info.
890 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
891 (bfd_elf32_swap_symbol_in): Update prototype.
892 (bfd_elf64_swap_symbol_in): Likewise.
893 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
894 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
895 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
896 (elf_link_add_object_symbols): Likewise.
897 (elf_link_record_local_dynamic_symbol): Likewise.
898 (elf_link_input_bfd): Likewise.
899 (elf_gc_mark): Likewise.
900 (elf_reloc_symbol_deleted_p): Likewise.
901 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
902 (mn10200_elf_relax_delete_bytes): Likewise.
903 (mn10200_elf_symbol_address_p): Likewise.
904 (mn10200_elf_get_relocated_section_contents): Likewise.
905 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
906 (mn10300_elf_relax_section): Likewise.
907 (mn10300_elf_relax_delete_bytes): Likewise.
908 (mn10300_elf_symbol_address_p): Likewise.
909 (mn10300_elf_get_relocated_section_contents): Likewise.
910 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
911 (elf32_h8_relax_delete_bytes): Likewise.
912 (elf32_h8_symbol_address_p): Likewise.
913 (elf32_h8_get_relocated_section_contents): Likewise.
914 * elf32-hppa.c (get_local_syms): Likewise.
915 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
916 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
917 * elf32-sh.c (sh_elf_relax_section): Likewise.
918 (sh_elf_relax_delete_bytes): Likewise.
919 (sh_elf_get_relocated_section_contents): Likewise.
920 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
921 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
922 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
923 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
924 * elf64-ppc.c (get_local_syms): Likewise.
925 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
926 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
927 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
928 * elf64-alpha.c (alpha_elf_size_info): Likewise.
929 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
930 * elf64-mips.c (mips_elf64_size_info): Likewise.
931 * elf64-s390.c (s390_elf64_size_info): Likewise.
932 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
934 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
936 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
937 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
938 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
939 _bfd_mips_elf_ignore_discarded_relocs.
940 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
942 2002-06-05 H.J. Lu <hjl@gnu.org>
944 * elfxx-mips.c (mips_elf_calculate_relocation): Call
945 _bfd_elf_rel_local_sym for STT_SECTION relocations against
946 the SEC_MERGE section.
948 2002-06-05 Alan Modra <amodra@bigpond.net.au>
950 * coff-alpha.c: Update copyright date.
951 * coff-mips.c: Likewise.
952 * xcoff-target.h: Likewise.
954 * bfd-in.h: Remove "taken from the source" comment.
955 * libbfd-in.h: Likewise.
956 * libcoff-in.h: Likewise.
957 * bfd-in2.h: Regenerate.
958 * libbfd.h: Regenerate.
959 * libcoff.h: Regenerate.
961 * elf.c (bfd_elf_discard_group): Return true.
962 * elf-bfd.h (bfd_elf_discard_group): Declare.
963 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
964 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
965 * bfd.c (bfd_discard_group): Define.
966 * targets.c (struct bfd_target): Add _bfd_discard_group.
967 (BFD_JUMP_TABLE_LINK): Here too.
968 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
969 * aout-adobe.c (aout_32_bfd_discard_group): Define.
970 * aout-target.h (MY_bfd_discard_group): Define.
971 * aout-tic30.c (MY_bfd_discard_group): Define.
972 * binary.c (binary_bfd_discard_group): Define.
973 * bout.c (b_out_bfd_discard_group): Define.
974 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
975 * coffcode.h (coff_bfd_discard_group): Define.
976 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
977 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
978 * i386msdos.c (msdos_bfd_discard_group): Define.
979 * i386os9k.c (os9k_bfd_discard_group): Define.
980 * ieee.c (ieee_bfd_discard_group): Define.
981 * ihex.c (ihex_bfd_discard_group): Define.
982 * mmo.c (mmo_bfd_discard_group): Define.
983 * nlm-target.h (nlm_bfd_discard_group): Define.
984 * oasys.c (oasys_bfd_discard_group): Define.
985 * ppcboot.c (ppcboot_bfd_discard_group): Define.
986 * som.c (som_bfd_discard_group): Define.
987 * srec.c (srec_bfd_discard_group): Define.
988 * tekhex.c (tekhex_bfd_discard_group): Define.
989 * versados.c (versados_bfd_discard_group): Define.
990 * vms.c (vms_bfd_discard_group): Define.
991 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
992 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
993 (aix5coff64_vec): Likewise.
994 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
996 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
998 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
999 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
1000 (elf32-sh64-com.lo): New dependency list.
1001 * Makefile.in: Regenerate.
1002 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
1003 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
1005 * configure: Regenerate.
1006 * elf32-sh64.c (sh64_address_in_cranges)
1007 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
1008 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
1009 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
1010 * elf32-sh64-com.c: ...here. New file.
1012 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1014 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
1015 ATTRIBUTE_UNUSED on used params.
1016 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
1017 before calling bfd_section_from_elf_index on local syms.
1018 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1020 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1022 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
1023 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
1024 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
1025 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
1026 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
1027 * Makefile.in: Regenerate.
1028 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
1029 (sh64-*-netbsd*): New targets.
1030 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
1031 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
1032 * configure: Regenerate.
1033 * elf32-sh64-nbsd.c: New file.
1034 * elf64-sh64-nbsd.c: New file.
1035 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
1036 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
1037 bfd_elf64_sh64lnbsd_vec.
1039 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1041 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
1042 (bfd_section_from_shdr): Likewise. Set section name of group
1043 sections from signature.
1044 (group_signature): Split out from setup_group. Ensure symbol table
1046 (bfd_elf_discard_group): New function.
1047 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
1048 .gnu.linkonce* sections if they are members of a group.
1049 (set_group_contents): Set GRP_COMDAT flag.
1050 * section.c (bfd_discard_group): New function.
1051 * bfd-in.h (bfd_elf_discard_group): Declare.
1052 * bfd-in2.h: Regenerate.
1053 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
1054 (elf_linkonce_p): Define.
1056 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1058 * elf.c (bfd_section_from_shdr): Make "name" const.
1059 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
1060 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
1061 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1062 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1063 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1064 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1065 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1066 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
1067 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1068 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1069 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1071 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1073 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
1076 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
1078 * elf32-arc.c: Fix formatting.
1079 * elf32-arm.h: Likewise.
1080 * elf32-cris.c: Likewise.
1081 * elf32-dlx.c: Likewise.
1082 * elf32-hppa.c: Likewise.
1083 * elf32-i386.c: Likewise.
1084 * elf32-i386qnx.c: Likewise.
1085 * elf32-or32.c: Likewise.
1086 * elf32-s390.c: Likewise.
1087 * elf32-sh64.c: Likewise.
1088 * elf32-vax.c: Likewise.
1089 * elf32-xstormy16.c: Likewise.
1090 * elf64-alpha.c: Likewise.
1091 * elf64-mmix.c: Likewise.
1092 * elf64-ppc.c: Likewise.
1093 * elf64-s390.c: Likewise.
1094 * elf64-sh64.c: Likewise.
1095 * elf64-x86-64.c: Likewise.
1097 2002-06-02 Richard Henderson <rth@redhat.com>
1099 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
1100 null when there are no got entries for a symbol.
1101 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
1102 uninitialized variable warning.
1104 2002-06-01 Richard Henderson <rth@redhat.com>
1106 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
1107 undefined symbols here.
1108 (elf64_alpha_relax_section): Do it here. Also test for not
1109 defined in the current module.
1110 (elf64_alpha_relocate_section_r): Split out of ...
1111 (elf64_alpha_relocate_section): ... here. Don't dereference
1112 NULL when looking up local got entries.
1114 2002-06-01 Richard Henderson <rth@redhat.com>
1116 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
1117 symbols from JSR relaxation.
1118 (elf64_alpha_size_plt_section_1): New.
1119 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
1120 (elf64_alpha_size_rela_got_1): ... here.
1121 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
1122 (elf64_alpha_size_rela_got_section): ... here.
1123 (elf64_alpha_size_plt_section): New.
1124 (elf64_alpha_relax_section): Call them.
1125 (elf64_alpha_size_got_sections): Remove output_bfd arg.
1126 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
1128 2002-06-01 Richard Henderson <rth@redhat.com>
1130 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
1131 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
1132 in shared libraries. Fix DTPRELHI and TPRELHI value.
1133 (INSN_ADDQ, INSN_RDUNIQ): New.
1134 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
1135 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
1136 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
1137 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
1138 Handle GOTDTPREL and GOTTPREL relocations.
1139 (elf64_alpha_relax_gprelhilo): New.
1140 (elf64_alpha_relax_tls_get_addr): New.
1141 (elf64_alpha_relax_find_tls_segment): New.
1142 (elf64_alpha_relax_section): Handle TLS relocations.
1143 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
1144 (elf64_alpha_check_relocs): Set it.
1146 2002-06-01 Richard Henderson <rth@redhat.com>
1148 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
1150 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
1151 check; don't suppress dynamic relocs for non-allocated sections.
1153 * elf64-alpha.c: Remove dead code.
1155 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1157 * bfd-in2.h: Regenerate.
1158 * libbfd.h: Regenerate.
1159 * po/SRC-POTFILES.in: Regenerate.
1161 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
1164 2002-05-31 Graeme Peterson <gp@qnx.com>
1166 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
1167 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
1169 * Makefile.in: Regenerate.
1170 * config.bfd: Add i[3456]86-*-nto-qnx* support.
1171 * configure.in: Add bfd_elf32_i386qnx_vec support.
1172 * configure: Regenerate.
1173 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
1174 is_contained_by_filepos, and copy_private_bfd_data_p.
1175 * elf.c (assign_file_positions_for_segments): Call backend
1176 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
1177 (IS_CONTAINED_BY_FILEPOS): Define.
1178 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
1179 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
1180 Fix non-K&R call to _bfd_error_handler.
1181 (_bfd_elf_copy_private_section_data): Use backend
1182 copy_private_bfd_data_p.
1183 * elf32-i386.c: Don't include elfxx-target.h when
1184 ELF32_I386_C_INCLUDED is defined.
1185 * elf32-i386qnx.c: New QNX elf backend file.
1186 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
1187 elf_backend_is_contained_by_filepos, and
1188 elf_backend_do_copy_private_bfd_data.
1189 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
1191 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1193 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
1194 Move other similar defines to start of file.
1196 2002-05-30 Tom Rix <trix@redhat.com>
1198 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
1199 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
1201 2002-05-30 Richard Henderson <rth@redhat.com>
1203 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
1204 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
1205 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
1206 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
1207 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
1208 (struct alpha_elf_obj_tdata): Rename total_got_entries and
1209 n_local_got_entries to total_got_size and local_got_size.
1210 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
1211 (alpha_got_entry_size): New.
1212 (elf64_alpha_relax_with_lituse): Use it.
1213 (elf64_alpha_relax_without_lituse): Likewise.
1214 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
1215 (get_got_entry): New.
1216 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
1217 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
1218 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
1219 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
1220 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
1221 (elf64_alpha_calc_got_offsets): Likewise.
1222 (alpha_dynamic_entries_for_reloc): New.
1223 (elf64_alpha_calc_dynrel_sizes): Use it.
1224 (elf64_alpha_size_dynamic_sections): Likewise.
1225 (elf64_alpha_relocate_section): Handle TLS relocations.
1226 * reloc.c: Add Alpha TLS relocations.
1227 * bfd-in2.h, libbfd.h: Rebuild.
1229 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1231 * peXXigen.c (pe_print_idata): Remove double printed
1232 import table lines; add Bound-To comment.
1234 2002-05-29 Matt Thomas <matt@3am-software.com>
1236 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
1237 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
1238 (elf32-vax.lo): New rule.
1239 * Makefile.in: Regenerate.
1240 * configure.in (bfd_elf32_vax_vec)
1241 (vaxnetbsd_vec): New vectors.
1242 * configure: Regenerate.
1243 * config.bfd (vax-*-netbsdelf*)
1245 (vax-*-netbsd*): New targets.
1246 * elf32-vax.c: New file.
1247 * reloc.c: Add VAX relocations.
1248 * bfd-in2.h: Regenerate.
1249 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
1251 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
1253 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
1254 and bfd_elf32_bigarm_vec to targ_selvecs.
1256 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1258 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
1259 with auto-imported symbols.
1261 2002-05-29 Adam Nemet <anemet@lnxw.com>
1263 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
1264 sections only record bfd.
1265 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
1266 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
1267 * bfd-in2.h: Regenerate.
1269 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
1271 * syms.c (_bfd_stab_section_find_nearest_line): Move
1272 declaration and initialisation of saw_line and saw_func out of
1275 2002-05-29 Alan Modra <amodra@bigpond.net.au>
1277 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
1278 (bfd_elf64_get_symbol_info): Define.
1279 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
1281 2002-05-29 Andrey Volkov <avolkov@transas.com>
1283 * cpu-h8300.c: Make default h8300 machine first in machine list.
1285 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1287 * config.bfd: Added DLX configuraton.
1288 * Makefile.am: Added DLX configuraton.
1289 * configure.in: Added DLX configuraton.
1290 * archures.c: Add DLX architecure.
1291 * reloc.c: Add DLX relocs.
1292 * targets.c: Added DLX target vector.
1293 * configure: Regenerate.
1294 * Makefile.in: Regenreate.
1295 * bfd-in2.h: Regenreate.
1296 * elf32-dlx.c: New file: Support DLX target.
1297 * cpu-dlx.c: New file: Support DLX target.
1299 2002-05-25 Alan Modra <amodra@bigpond.net.au>
1301 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
1303 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
1304 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
1305 strings to point inside function code sym string.
1306 (func_desc_adjust): Likewise.
1307 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
1309 2002-05-24 Michal Ludvig <mludvig@suse.cz>
1311 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
1312 (elf64_x86_64_grok_psinfo): Added.
1314 2002-05-24 TAMURA Kent <kent@netbsd.org>
1316 * config.bfd: Add a target for i386-netbsdpe.
1318 2002-05-24 Alan Modra <amodra@bigpond.net.au>
1320 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
1321 and is_func_descriptor.
1322 (func_desc_adjust): Hide function code sym in shared libs unless
1323 there is a matching exported function descriptor sym.
1325 2002-05-23 Jakub Jelinek <jakub@redhat.com>
1327 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
1328 for symbols from SHF_TLS section.
1329 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
1330 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
1331 (map_sections_to_segments): Build PT_TLS segment if necessary.
1332 (assign_file_positions_for_segments): Likewise.
1333 (get_program_header_size): Account for PT_TLS segment.
1334 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
1335 SEC_THREAD_LOCAL sections to STT_TLS.
1336 * reloc.c: Add 386 and IA-64 TLS relocs.
1337 * section.c (SEC_THREAD_LOCAL): Define.
1338 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
1340 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
1341 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
1343 (struct elf_final_link_info): Add first_tls_sec.
1344 (elf_bfd_final_link): Set first_tls_sec.
1345 Compute elf_hash_table (info)->tls_segment.
1346 (elf_link_output_extsym): Handle STT_TLS symbols.
1347 (elf_link_input_bfd): Likewise.
1348 * syms.c (BSF_THREAD_LOCAL): Define.
1349 * bfd-in2.h: Rebuilt.
1350 * libbfd.h: Rebuilt.
1351 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
1352 elf_i386_mkobject, elf_i386_object_p): New functions.
1353 (elf_howto_table): Add TLS relocs.
1354 (elf_i386_reloc_type_lookup): Support TLS relocs.
1355 (elf_i386_info_to_howto_rel): Likewise.
1356 (struct elf_i386_link_hash_entry): Add tls_type.
1357 (struct elf_i386_obj_tdata): New.
1358 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
1360 (struct elf_i386_link_hash_table): Add tls_ldm_got.
1361 (link_hash_newfunc): Clear tls_type.
1362 (elf_i386_check_relocs): Support TLS relocs.
1363 (elf_i386_gc_sweep_hook): Likewise.
1364 (allocate_dynrelocs): Likewise.
1365 (elf_i386_size_dynamic_sections): Likewise.
1366 (elf_i386_relocate_section): Likewise.
1367 (elf_i386_finish_dynamic_symbol): Likewise.
1368 (bfd_elf32_mkobject, elf_backend_object_p): Define.
1369 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
1370 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
1371 want_tprel, want_dtpmod, want_dtprel.
1372 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
1373 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
1374 R_IA64_LTOFF_TPREL22.
1375 (elf_code_to_howto_index): Add TLS relocs.
1376 (elfNN_ia64_check_relocs): Support TLS relocs.
1377 (allocate_global_data_got): Account for TLS .got data.
1378 (allocate_dynrel_entries): Account for TLS dynamic relocations.
1379 (elfNN_ia64_install_value): Supprt TLS relocs.
1380 (set_got_entry): Support TLS relocs.
1381 (elfNN_ia64_relocate_section): Likewise.
1383 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1385 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
1386 BLX reloc round the relocation up rather than down.
1387 * coff-arm.c (coff_arm_relocate_section): Likewise.
1389 2002-05-21 H.J. Lu (hjl@gnu.org)
1391 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
1394 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1396 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
1397 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
1399 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1401 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
1403 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
1405 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1407 * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
1410 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1412 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
1414 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
1415 return with false on error.
1416 (elf_link_input_bfd): Check reloc_emitter return value.
1418 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
1420 * config.bfd (armeb-*-netbsdelf*): New target.
1422 2002-05-20 Alan Modra <amodra@bigpond.net.au>
1424 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
1425 at the plt call stub.
1427 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1429 * cpu-mips.c (mips_compatible): Don't try to check machine
1432 2002-05-18 Tom Rix <trix@redhat.com>
1434 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
1436 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1438 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
1439 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
1440 we've already warned about an undefined symbol. Report more
1441 detail on reloc errors.
1443 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1445 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
1446 * configure.in: Invoke AM_INSTALL_LIBBFD.
1447 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
1448 (install_libbfd): .. New target.
1449 (uninstall_libbfd): Likewise.
1450 (install-bfdlibLTLIBRARIES): Likewise.
1451 (uninstall-bfdlibLTLIBRARIES): Likewise.
1453 (bfdincludedir): New.
1454 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
1455 * aclocal.m4: Regenerate.
1456 * configure: Regenerate.
1457 * Makefile.in: Regenerate.
1459 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
1461 * hash.c (bfd_hash_lookup): Remove computation of len from inside
1464 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
1466 * config.bfd: Add targets for sh64-linux (little endian and
1469 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
1471 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
1472 is located in the same section as the import table. Instead
1473 check, and if necessary load the section containing the thunk.
1475 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
1477 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
1479 (xcoff64_core_file_matches_executable_p): Replace bfd_read
1482 2002-05-15 Alan Modra <amodra@bigpond.net.au>
1484 * aix5ppc-core.c: Warning fixes.
1485 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
1486 * aout-target.h (MY_bfd_link_just_syms): Define.
1487 * aout-tic30.c (MY_bfd_link_just_syms): Define.
1488 * bfd.c (bfd_link_just_syms): Define.
1489 * binary.c (binary_bfd_link_just_syms): Define.
1490 * bout.c (b_out_bfd_link_just_syms): Define.
1491 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
1492 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1493 * coffcode.h (coff_bfd_link_just_syms): Define.
1494 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
1495 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
1496 (_bfd_elf_link_just_syms): Declare.
1497 * elf.c (_bfd_elf_link_just_syms): New function.
1498 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
1499 sections haven't already been discarded by the linker.
1500 * elflink.h (elf_link_add_object_symbols): Likewise for stab
1501 sections and SEC_MERGE sections.
1502 (elf_bfd_discard_info): Similarly here.
1503 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
1504 * i386msdos.c (msdos_bfd_link_just_syms): Define.
1505 * i386os9k.c (os9k_bfd_link_just_syms): Define.
1506 * ieee.c (ieee_bfd_link_just_syms): Define.
1507 * ihex.c (ihex_bfd_link_just_syms): Define.
1508 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
1509 (_bfd_generic_link_just_syms): Declare.
1510 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
1511 * linker.c (_bfd_generic_link_just_syms): New function.
1512 * mmo.c (mmo_bfd_link_just_syms): Define.
1513 * nlm-target.h (nlm_bfd_link_just_syms): Define.
1514 * oasys.c (oasys_bfd_link_just_syms): Define.
1515 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
1516 * som.c (som_bfd_link_just_syms): Define.
1517 * srec.c (srec_bfd_link_just_syms): Define.
1518 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
1519 (BFD_JUMP_TABLE_LINK): And here.
1520 * tekhex.c (tekhex_bfd_link_just_syms): Define.
1521 * versados.c (versados_bfd_link_just_syms): Define.
1522 * vms.c (vms_bfd_link_just_syms): Define.
1523 * libbfd.h: Regenerate.
1524 * bfd-in2.h: Regenerate.
1526 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1528 * elf32-mips.c: Remove superfluous definitions copied from
1530 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
1531 SGIish vectors to check the special case.
1532 (mips_elf_hi16_reloc): Fix comment.
1533 (mips_elf_got16_reloc): Likewise.
1534 (_bfd_mips_elf32_gprel16_reloc): Likewise.
1535 (elf_reloc_map): Code cleanup.
1536 (mips_reloc_map): Add comment.
1537 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
1538 (mips_elf32_rtype_to_howto): Likewise.
1539 (mips_elf32_discard_info): Likewise.
1540 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
1541 lead to IRIX compatibility now.
1543 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1545 * elfxx-mips.c: Call it IRIX, not Irix in comments.
1547 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
1549 * config.bfd (shle-*-netbsdelf*): Add target which includes
1552 2002-05-13 David Edelsohn <edelsohn@gnu.org>
1554 * configure.in: Revert 2002-04-07. Instead, auto-configure
1556 * configure: Regenerate.
1557 * config.in: Regenerate.
1558 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
1561 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
1563 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
1565 * configure: Regenerate.
1567 2002-05-13 Alan Modra <amodra@bigpond.net.au>
1569 * Makefile.am (install-data-local): Install headers to
1570 $(exec_prefix)/include.
1571 * Makefile.in: Regenerate.
1573 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1574 Daniel Jacobowitz <drow@mvista.com>
1576 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
1579 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
1581 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
1582 hppa*-*-openbsd*): New targets.
1583 * configure.in (alpha*-*-openbsd*): Set COREFILE.
1584 * configure: Regenerate.
1586 2002-05-10 Tom Rix <trix@redhat.com>
1588 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
1589 xcoff64_ppc_relocate_section.
1590 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
1591 * libxcoff.h: Common xcoff_reloc_type function declaration.
1593 2002-05-10 Alan Modra <amodra@bigpond.net.au>
1595 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
1596 added in 2002-05-09 commit.
1598 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
1599 don't look for stubs on all undefined syms.
1601 2002-05-09 Alan Modra <amodra@bigpond.net.au>
1603 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
1604 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
1607 * elf32-i386.c (elf_howto_table): Comments.
1608 (elf_i386_relocate_section): Handle more relocs for relocatable
1609 linking and against SEC_MERGE sections.
1611 2002-05-08 Alan Modra <amodra@bigpond.net.au>
1613 * elf32-ppc.c (ppc_elf_create_got): New function.
1614 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
1615 _bfd_elf_create_dynamic_sections. Correct .plt flags.
1616 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
1617 _bfd_elf_create_got_section.
1619 2002-05-07 Alan Modra <amodra@bigpond.net.au>
1621 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
1622 * elfxx-target.h (elf_backend_rela_normal): Define.
1623 (elfNN_bed): Init rela_normal.
1624 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
1625 for section symbols here if rela_normal. Simplify abs section test.
1626 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
1627 return immediately. Remove code handling relocatable linking.
1628 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1629 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1630 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1631 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1632 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1633 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1634 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1635 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1636 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1637 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1638 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1639 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1640 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1641 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1642 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
1643 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1644 * elf-m10200.c (elf_backend_rela_normal): Define.
1645 * elf-m10300.c (elf_backend_rela_normal): Define.
1646 * elf32-fr30.c (elf_backend_rela_normal): Define.
1647 * elf32-i370.c (elf_backend_rela_normal): Define.
1648 * elf32-i860.c (elf_backend_rela_normal): Define.
1649 * elf32-m68k.c (elf_backend_rela_normal): Define.
1650 * elf32-mcore.c (elf_backend_rela_normal): Define.
1651 * elf32-openrisc.c (elf_backend_rela_normal): Define.
1652 * elf32-ppc.c (elf_backend_rela_normal): Define.
1653 * elf32-s390.c (elf_backend_rela_normal): Define.
1654 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
1655 * elf64-ppc.c (elf_backend_rela_normal): Define.
1656 * elf64-s390.c (elf_backend_rela_normal): Define.
1657 * elf64-x86-64.c (elf_backend_rela_normal): Define.
1658 * elfxx-ia64.c (elf_backend_rela_normal): Define.
1659 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
1660 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
1662 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
1664 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
1665 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
1667 2002-05-06 Alan Modra <amodra@bigpond.net.au>
1669 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
1670 when not relocatable. Fix reloc_emitter call for K&R.
1672 2002-05-04 Alan Modra <amodra@bigpond.net.au>
1674 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
1675 reloading local sym addend mistakenly removed in 2002-05-01 change.
1677 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
1678 (read_abbrevs): Change "offset" param to bfd_vma.
1679 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
1680 Change "abbrev_offset" to bfd_vma.
1681 (read_indirect_string): Use correct conversion chars in error
1682 message format string, cast bfd_vma's to unsigned long.
1683 (read_abbrevs): Likewise.
1684 (read_attribute_value): Likewise.
1685 (decode_line_info): Likewise.
1686 (scan_unit_for_functions): Likewise.
1687 (parse_comp_unit): Likewise.
1689 2002-05-04 Tom Rix <trix@redhat.com>
1691 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
1692 (coff_swap_reloc_out): Same.
1693 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
1694 (xcoff_swap_reloc_out): Same.
1695 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
1696 case some 16 bit relocs. Add reloc value to output.
1697 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
1698 R_RBR. Improve names.
1699 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
1700 (bfd_xcoff_backend_data): Update with new reloc swap names.
1701 (bfd_pmac_xcoff_backend_data) : Same.
1702 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
1703 (xcoff64_swap_reloc_out): Same.
1704 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
1705 R_POS. Add reloc value to output.
1706 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
1707 bit R_RBR. Improve names, masks.
1708 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
1709 (bfd_xcoff_backend_data): Update with new reloc swap names.
1710 (bfd_xcoff_aix5_backend_data) : Same.
1712 2002-05-04 Alan Modra <amodra@bigpond.net.au>
1714 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
1715 bfd_count top_index, input_list, all_local_syms.
1716 (elf32_hppa_setup_section_lists): New function, split from
1717 elf32_hppa_size_stubs.
1718 (elf32_hppa_next_input_section): Likewise.
1719 (group_sections): Likewise.
1720 (get_local_syms): Likewise.
1721 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
1722 stubs on undefined syms too.
1723 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
1724 Only access htab elf fields when we have an elf hash table.
1725 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
1726 (elf32_hppa_next_input_section): Declare.
1728 2002-05-04 Bob Byrnes <byrnes@curl.com>
1730 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
1733 2002-05-03 H.J. Lu (hjl@gnu.org)
1735 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
1736 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
1737 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
1738 to hide a global symbol.
1739 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
1740 forced_local to true.
1742 2002-05-02 Richard Henderson <rth@redhat.com>
1744 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
1745 vs SHN_UNDEF to zero.
1747 2002-05-02 Alan Modra <amodra@bigpond.net.au>
1749 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
1751 <R_PPC64_SECTOFF_DS>: Likewise.
1752 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
1754 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
1755 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
1758 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
1759 (ppc64_elf_ha_reloc): New function.
1760 (ppc64_elf_brtaken_reloc): New function.
1761 (ppc64_elf_sectoff_reloc): New function.
1762 (ppc64_elf_sectoff_ha_reloc): New function.
1763 (ppc64_elf_toc_reloc): New function.
1764 (ppc64_elf_toc_ha_reloc): New function.
1765 (ppc64_elf_toc64_reloc): New function.
1766 (ppc64_elf_unhandled_reloc): New function.
1767 (ppc64_elf_howto_raw): Use the above.
1768 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
1769 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
1770 <R_PPC64_SECTOFF_DS>: Likewise.
1771 (IS_ABSOLUTE_RELOC): Update.
1772 (struct ppc_link_hash_table): Add have_undefweak.
1773 (ppc64_elf_link_hash_table_create): Init.
1774 (func_desc_adjust): Set have_undefweak.
1775 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
1776 add the .sfpr blr when have_undefweak.
1777 (ppc64_elf_setup_section_lists): Check hash table flavour.
1778 (ppc64_elf_next_input_section): Move output_section->owner test to
1780 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
1781 and relocatable test. Return TOCstart and don't set elf_gp.
1782 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
1783 offset calculation. Add assert on weak sym branch tweaks.
1784 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
1785 (ppc64_elf_toc): Declare.
1786 (ppc64_elf_next_input_section): Update.
1788 2002-05-01 Alan Modra <amodra@bigpond.net.au>
1790 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
1793 2002-05-01 Alan Modra <amodra@bigpond.net.au>
1795 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
1796 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
1797 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
1798 call branches. Correct undefined weak destination.
1799 (ppc64_elf_func_desc_adjust): Always create at least one blr in
1800 .sfpr, and correct case where either only savef* or restf* is
1803 Long branch stubs, multiple stub sections.
1804 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
1805 (ppc64_elf_next_input_section): Declare.
1806 * elf64-ppc.c: Move linker-only prototypes.
1807 (STUB_SUFFIX): Define.
1808 (enum ppc_stub_type): New.
1809 (struct ppc_stub_hash_entry): New.
1810 (struct ppc_branch_hash_entry): New.
1811 (struct ppc_link_hash_entry): Add stub_cache, oh.
1812 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
1813 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
1814 Rename plt_overflow to stub_error.
1815 (ppc_stub_hash_lookup): Define.
1816 (ppc_branch_hash_lookup): Define.
1817 (stub_hash_newfunc): New function.
1818 (branch_hash_newfunc): New function.
1819 (link_hash_newfunc): Init new fields.
1820 (ppc64_elf_link_hash_table_create): Likewise.
1821 (ppc64_elf_link_hash_table_free): New function.
1822 (ppc_stub_name): New function.
1823 (ppc_get_stub_entry): New function.
1824 (ppc_add_stub): New function.
1825 (create_linkage_sections): Use bfd_make_section_anyway. Create
1826 .branch_lt and .rela.branch_lt sections. Don't create .stub.
1827 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
1828 and set up for plt call stubs. Link func and func desc syms.
1829 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
1830 (func_desc_adjust): Avoid hash lookup when func desc sym available
1831 via shortcut, and set links when processing.
1832 (ppc64_elf_hide_symbol): Likewise.
1833 (allocate_dynrelocs): Don't allocate stub section here.
1834 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
1836 (ppc_type_of_stub): New function.
1837 (build_one_stub): Delete.
1838 (ppc_build_one_stub): New function.
1839 (ppc_size_one_stub): New function.
1840 (ppc64_elf_setup_section_lists): New function.
1841 (ppc64_elf_next_input_section): New function.
1842 (group_sections): New function.
1843 (get_local_syms): New function.
1844 (ppc64_elf_size_stubs): Rewrite.
1845 (ppc64_elf_build_stubs): Rewrite.
1846 (ppc64_elf_relocate_section): Look up stub entry for REL24
1847 relocs. Don't propagate REL14* to dynamic objects. Look for long
1848 branch stubs if REL14* or REL24 relocs won't reach.
1849 (bfd_elf64_bfd_link_hash_table_free): Define.
1851 2002-04-30 Mark Mitchell <mark@codesourcery.com>
1853 * bfd/config.bfd: Add support for powerpc-*-windiss.
1855 2002-04-30 Tom Rix <trix@redhat.com>
1857 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
1858 symbol names into the hash table.
1860 2002-04-28 Tom Rix <trix@redhat.com>
1862 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
1863 calulating relocations.
1864 (xcoff_complain_overflow) : Function table for relocation errors.
1865 (xcoff_ppc_relocate_section): Use relocation and complain function
1867 (xcoff_complain_overflow_unsigned_func): New complain function.
1868 (xcoff_complain_overflow_signed_func): Same.
1869 (xcoff_complain_overflow_bitfield_func): Same.
1870 (xcoff_complain_overflow_dont_func): Same.
1871 (xcoff_reloc_type_crel): New recot function.
1872 (xcoff_reloc_type_br): Same.
1873 (xcoff_reloc_type_ba): Same.
1874 (xcoff_reloc_type_toc): Same.
1875 (xcoff_reloc_type_rel): Same.
1876 (xcoff_reloc_type_neg): Same.
1877 (xcoff_reloc_type_pos): Same.
1878 (xcoff_reloc_type_fail): Same.
1879 (xcoff_reloc_type_noop): Same.
1880 * libxcoff.h : Declare common parts for xcoff64.
1881 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
1882 and complain function tables.
1884 2002-04-28 Alan Modra <amodra@bigpond.net.au>
1886 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
1887 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
1889 2002-04-26 Alan Modra <amodra@bigpond.net.au>
1891 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
1892 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
1894 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
1895 same as the output before calling elf_link_input_bfd.
1897 * coffcode.h (coff_compute_section_file_positions): Set
1898 section_tail after shuffling section list.
1900 2002-04-24 Christian Groessler <chris@groessler.org>
1902 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
1903 addresses are 23bit with a special layout, not plain 32bit
1904 values. Prevent relocation of immediate values.
1906 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
1908 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
1909 MIPS-16 ASE flags are set, print something to indicate that.
1911 2002-04-23 Alan Modra <amodra@bigpond.net.au>
1913 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
1914 under which a plt call stub is used.
1915 (final_link_relocate): Similarly.
1916 (allocate_plt_static): Clear h-plabel except when plt entry is
1917 exclusively used for a plabel.
1918 (allocate_dynrelocs): Use the above to simplify plt sizing.
1919 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
1920 (elf32_hppa_link_hash_table_create): Init.
1922 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
1923 (elf32_hppa_check_relocs): Set has_22bit_branch.
1925 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
1926 (final_link_relocate): Likewise.
1928 2002-04-22 Jakub Jelinek <jakub@redhat.com>
1930 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
1931 search table if some FDE is DW_EH_PE_aligned encoded either.
1932 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
1934 2002-04-22 Richard Smith <richard@ex-parrot.com>
1935 Jakub Jelinek <jakub@redhat.com>
1937 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
1938 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
1939 encoded personality.
1940 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
1941 for CIE/FDE removal.
1943 2002-04-20 Tom Rix <trix@redhat.com>
1945 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
1947 2002-04-20 Alan Modra <amodra@bigpond.net.au>
1949 * archures.c (bfd_lookup_arch): Move the list order comment..
1950 (struct bfd_arch_info): ..to where it belongs.
1951 * bfd-in2.h: Regenerate.
1953 * archures.c (bfd_lookup_arch): Add comment on list order.
1954 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
1955 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
1956 is always at head of list.
1958 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
1960 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
1961 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
1962 definition of these functions for ARM_WINCE builds as they are
1964 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
1965 for ARM_WINCE builds.
1967 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
1969 * coff-arm.c (bfd_arm_process_before_allocation):
1971 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
1973 * cpu-sh.c (scan_mach): Delete.
1974 (arch_info_struct): Replace scan_mach with bfd_default_scan.
1975 (bfd_sh_arch): Likewise.
1977 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
1979 * ihex.c (ihex_write_object_contents): Fix check for records
1980 crossing 64K boundaries.
1982 2002-04-16 Alan Modra <amodra@bigpond.net.au>
1984 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
1985 type rather than just assuming entries are ELF.
1986 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1987 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1988 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
1989 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
1990 rather than elf_link_hash_entry.
1992 2002-04-15 Richard Henderson <rth@redhat.com>
1994 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
1997 2002-04-15 Michael Snyder <msnyder@redhat.com>
1999 * opncls.c (bfd_close): Write contents if writeable.
2000 Minor formatting tidy-ups.
2002 2002-04-15 Alan Modra <amodra@bigpond.net.au>
2004 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
2006 2002-04-12 Michael Snyder <msnyder@redhat.com>
2008 * bfd-in.h (bfd_get_section_lma): New access macro.
2009 Minor white-space fix-up.
2011 2002-04-12 Alan Modra <amodra@bigpond.net.au>
2013 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
2016 2002-04-09 DJ Delorie <dj@redhat.com>
2018 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
2020 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
2022 * coffcode.h (coff_read_word): New.
2023 (coff_compute_checksum): New.
2024 (coff_apply_checksum): New.
2025 (coff_write_object_contents): Call coff_apply_checksum () to
2026 apply checksum to PE image.
2028 2002-04-08 Randolph Chung <tausq@debian.org>
2030 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
2031 (elf32_hppa_final_link): Split out sorting logic to..
2032 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
2033 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
2035 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2037 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
2039 * configure: Re-generate.
2041 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2043 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
2044 is greater or equal to 4.3.3.
2045 * configure: Regenerate.
2048 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
2050 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
2051 R_CRIS_32_PCREL>: Fix typo in name.
2052 (cris_elf_check_relocs): Always create .rela.got here when
2053 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
2054 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
2055 assume it's created.
2057 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
2059 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
2060 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
2062 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
2063 * bfd.c (bfd_link_hash_table_free): Define.
2064 * binary.c (binary_bfd_link_hash_table_free): Define.
2065 * bout.c (b_out_bfd_link_hash_table_free): Define.
2066 * coff-rs6000.c (rs6000coff_vec): Include
2067 _bfd_generic_link_hash_table_free.
2068 (pmac_xcoff_vec): Likewise.
2069 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2070 (aix5coff64_vec): Likewise.
2071 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
2072 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
2073 (bfd_elf32_bfd_link_hash_table_free): Define.
2074 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
2075 (bfd_elf32_bfd_link_hash_table_free): Define.
2076 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
2078 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
2079 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
2080 * ieee.c (ieee_bfd_link_hash_table_free): Define.
2081 * ihex.c (ihex_bfd_link_hash_table_free): Define.
2082 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
2083 (_bfd_generic_link_hash_table_free): Add prototype.
2084 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
2085 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
2086 * linker.c (_bfd_generic_link_hash_table_free): New function.
2087 * mmo.c (mmo_bfd_link_hash_table_free): Define.
2088 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
2089 * oasys.c (oasys_bfd_link_hash_table_free): Define.
2090 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
2091 * som.c (som_bfd_link_hash_table_free): Define.
2092 * srec.c (srec_bfd_link_hash_table_free): Define.
2093 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
2094 * versados.c (versados_bfd_link_hash_table_free): Define.
2095 * vms.c (vms_bfd_link_hash_table_free): New function.
2096 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
2098 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
2099 instead of bfd_alloc.
2100 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
2101 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
2102 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
2103 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
2104 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
2105 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
2106 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
2107 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
2108 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
2109 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
2110 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
2111 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
2112 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
2113 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
2114 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
2115 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
2116 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
2117 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
2118 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
2119 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
2120 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2121 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
2122 * m68klinux.c (linux_link_hash_table_create): Likewise.
2123 * sparclinux.c (linux_link_hash_table_create): Likewise.
2124 * sunos.c (sunos_link_hash_table_create): Likewise.
2125 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
2127 * targets.c: Add _bfd_link_hash_table_free to xvec.
2129 * bfd-in2.h: Regenerate.
2130 * libbfd.h: Regenerate.
2131 * libcoff.h: Regenerate.
2133 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2135 * dep-in.sed: Cope with absolute paths.
2136 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
2138 * Makefile.in: Regenerate.
2139 * coff-arm.c: Fix copyright date.
2140 * cpu-h8300.c: Likewise.
2141 * cpu-i370.c: Likewise.
2142 * cpu-s390.c: Likewise.
2143 * cpu-mips.c: Likewise.
2144 * po/SRC-POTFILES.in: Regenerate.
2146 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2148 * Makefile.am: Add elfxx-mips.c to the known backends.
2149 (elf32-mips.lo): remove dependency to coff/external.h.
2150 * Makefile.in: Regenerate.
2151 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
2152 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
2154 * configure: Regenerate.
2155 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
2156 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
2157 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
2158 MIPS specific backend functions.
2159 * elf32-mips.c: Moved most code to elfxx-mips.c.
2160 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
2162 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
2163 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
2164 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
2165 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
2166 interface to allow selection of the right REL or RELA howto table.
2167 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
2168 static. Let it refuse n32 objects.
2169 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
2170 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
2171 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
2172 (elf32_mips_ignore_discarded_relocs): Rename from
2173 _bfd_elf32_mips_ignore_discarded_relocs.
2174 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
2175 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
2176 (elf_mips_howto_table_rela): Remove.
2177 * elf64-mips.c: Moved most code to elfxx-mips.c.
2178 (bfd_elf64_bfd_reloc_type_lookup): Make static.
2179 (mips_elf64_rtype_to_howto): New function.
2180 (mips_elf64_object_p): Likewise.
2181 (elf64_mips_irix_compat): Likewise.
2182 * elfxx-mips.c: New file containing common code merged together from
2183 elf32-mips.c and elf64-mips.c.
2184 * elfxx-mips.h: New file containing MIPS specific prototypes from
2186 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
2187 elf_backend_mips_rtype_to_howto.
2189 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2191 * srec.c (MAXCHUNK, Chunk): Revise comments.
2192 (srec_write_record): Correct buffer size.
2193 (srec_write_header): Do without intermediate buffer.
2194 (srec_write_section): Validate Chunk.
2195 (srec_write_terminator): Pass NULL instead of dummy buffer.
2196 (srec_write_symbols): Pass file and symbol names directly to
2197 bfd_bwrite so sprintf won't overflow buffer.
2199 2002-04-03 Jakub Jelinek <jakub@redhat.com>
2201 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
2202 PC relative relocs against hidden symbols.
2203 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2205 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2207 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
2208 LMAs, loop over segments until p_vaddr and p_memsz specify an
2209 extent enclosing the section.
2211 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
2213 * ihex.c (ihex_write_object_contents): Do not allow records to
2214 cross a 64K boundary - wrap if necessary.
2216 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
2218 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
2219 which caused the returned LWP ID to always be 0.
2221 2002-04-01 Richard Henderson <rth@redhat.com>
2223 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2224 (elf32_sparc_relocate_section): Use it to figure out when to
2225 initialize .got entries.
2226 * elf64-sparc.c: Similarly.
2228 2002-03-28 Alan Modra <amodra@bigpond.net.au>
2230 * linker.c (link_action): Ignore duplicate warning syms.
2231 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
2232 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
2233 (elf_adjust_dynamic_symbol): Likewise.
2234 (elf_export_symbol): Likewise.
2235 (elf_link_find_version_dependencies): Likewise.
2236 (elf_link_assign_sym_version): Likewise.
2237 (elf_link_sec_merge_syms): Likewise.
2238 (elf_link_output_extsym): Likewise.
2239 (elf_gc_sweep_symbol): Likewise.
2240 (elf_gc_propagate_vtable_entries_used): Likewise.
2241 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2242 (elf_gc_allocate_got_offsets): Likewise.
2243 (elf_collect_hash_codes): Likewise.
2244 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
2245 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
2246 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2247 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
2248 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
2249 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
2250 (elf_cris_discard_excess_dso_dynamics): Likewise.
2251 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
2252 (mark_PIC_calls): Likewise.
2253 (allocate_plt_static): Likewise.
2254 (allocate_dynrelocs): Likewise.
2255 (readonly_dynrelocs): Likewise.
2256 * elf32-i386.c (allocate_dynrelocs): Likewise.
2257 (readonly_dynrelocs): Likewise.
2258 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
2259 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
2260 * elf32-mips.c (mips_elf_output_extsym): Likewise.
2261 (mips_elf_sort_hash_table_f): Likewise.
2262 (mips_elf_check_mips16_stubs): Likewise.
2263 * elf32-s390.c (allocate_dynrelocs): Likewise.
2264 (readonly_dynrelocs): Likewise.
2265 * elf32-sh.c (sh_elf_discard_copies): Likewise.
2266 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
2267 (xstormy16_relax_plt_realloc): Likewise.
2268 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
2269 (elf64_alpha_output_extsym): Likewise.
2270 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
2271 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
2272 (mips_elf64_check_mips16_stubs): Likewise.
2273 (mips_elf64_output_extsym): Likewise.
2274 * elf64-ppc.c (func_desc_adjust): Likewise.
2275 (allocate_dynrelocs): Likewise.
2276 (readonly_dynrelocs): Likewise.
2277 * elf64-s390.c (allocate_dynrelocs): Likewise.
2278 (readonly_dynrelocs): Likewise.
2279 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
2280 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2281 (readonly_dynrelocs): Likewise.
2282 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
2283 * aoutx.h (aout_link_write_other_symbol): Likewise.
2284 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
2285 (_bfd_coff_write_global_sym): Likewise.
2286 * i386linux.c (linux_tally_symbols): Likewise.
2287 * m68klinux.c (linux_tally_symbols): Likewise.
2288 * sparclinux.c (linux_tally_symbols): Likewise.
2289 * pdp11.c (aout_link_write_other_symbol): Likewise.
2290 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
2291 * xcofflink.c (xcoff_build_ldsyms): Likewise.
2292 (xcoff_write_global_symbol): Likewise.
2294 * cofflink.c (_bfd_coff_final_link): Formatting.
2295 * cpu-mips.c (mips_compatible): Make static, prototype.
2296 * elf32-i386.c (elf_i386_check_relocs): Formatting.
2297 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
2298 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
2299 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
2300 (mips_elf64_final_link): Likewise.
2301 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
2304 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
2306 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
2307 (SWAP_OUT_RELOC_OFFSET): Define.
2309 2002-03-27 Gregory Steuck <greg@nest.cx>
2311 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
2312 terminating NULL if empty symbol table.
2313 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
2315 2002-03-26 H.J. Lu (hjl@gnu.org)
2317 * elflink.h (elf_link_input_bfd): Revert the last change since
2318 the gcc exception handling isn't fixed yet.
2320 2002-03-26 H.J. Lu (hjl@gnu.org)
2322 * elflink.h (elf_link_input_bfd): Complain about relocations
2323 against local symbols in discarded sections.
2325 2002-03-26 Alan Modra <amodra@bigpond.net.au>
2327 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
2329 2002-03-23 Alan Modra <amodra@bigpond.net.au>
2331 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
2332 section file offset for !SEC_LOAD sections.
2334 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
2336 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
2337 <case R_ARM_GOT>): Handle relocations to Thumb functions.
2339 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2341 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
2343 * archive.c: Update copyright date.
2344 * bfd-in2.h: Regenerate.
2345 * libbfd.h: Regenerate.
2346 * Makefile.am: Run "make dep-am"
2347 * Makefile.in: Regenerate.
2348 * po/SRC-POTFILES.in: Regenerate.
2350 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
2352 * dwarf2.c (struct funcinfo): Move up.
2353 (lookup_address_in_function_table): New argument function_ptr.
2355 (lookup_address_in_line_table): New argument function. If function
2356 is non-NULL, use it to handle ``addr'' before the first line note of
2358 (comp_unit_find_nearest_line): Update and swap calls to
2359 lookup_address_in_function_table and lookup_address_in_line_table.
2360 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
2361 N_SLINE encountered if we see an N_FUN before any N_SLINE.
2363 2002-03-20 Tom Rix <trix@redhat.com>
2365 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
2366 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
2367 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
2369 2002-03-19 Tom Rix <trix@redhat.com>
2371 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
2372 dynamic objects in archives.
2374 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
2376 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
2377 STT_NOTYPE symbols to STT_OBJECT.
2379 2002-03-18 Jan Hubicka <jh@suse.cz>
2381 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
2383 2002-03-18 Tom Rix <trix@redhat.com>
2385 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
2386 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
2387 * coff-rs6000 (do_pad) : New function for archive padding.
2388 (do_copy) : New function for object file copying in archives.
2389 (do_shared_object_padding) : New function for padding shared
2390 objects to their text section alignment in archives.
2391 (bfd_xcoff_ar_achive_set_magic) : Stub.
2392 (xcoff_write_armap_big) : Use do_copy and do_pad.
2393 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
2395 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
2396 bfd_xcoff_magic_number.
2397 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
2399 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
2400 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
2401 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
2402 * rs6000-core.c : Update copyright date.
2403 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
2405 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
2406 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
2407 (coff_set_flags) : Use bfd_xcoff_magic_number.
2408 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
2409 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
2410 * Makefile.am : Same.
2411 * config.bfd : Same.
2413 * configure : Regnerate.
2414 * Makefile.in : Same.
2417 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2419 * po/fr.po: Updated version.
2421 2002-03-18 Alan Modra <amodra@bigpond.net.au>
2423 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
2424 * libbfd.h: Regenerate.
2425 * archive.c (coff_write_armap): Pass on failures from
2426 bfd_write_bigendian_4byte_int.
2428 2002-03-14 H.J. Lu <hjl@gnu.org>
2430 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
2431 error to bfd_error_nonrepresentable_section for reinit_array
2434 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2436 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
2437 OR it in rather than replacing previously selected flags.
2439 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
2440 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
2442 2002-03-14 Alan Modra <amodra@bigpond.net.au>
2444 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
2446 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
2447 ensure reloc size matches before calling elf_link_input_bfd.
2448 Add an assert to check reloc size when counting output relocs.
2450 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2452 * mmo.c (mmo_get_loc): Return NULL rather than false.
2454 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2456 * po/fr.po: Updated version.
2458 2002-03-13 Alan Modra <amodra@bigpond.net.au>
2460 * archures.c (bfd_default_compatible): Test bits_per_word.
2461 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
2462 bfd_default_compatible.
2463 * cpu-i370.c (i370_compatible): Likewise.
2464 * cpu-sparc.c (sparc_compatible): Likewise.
2465 * cpu-h8300.c (compatible): Test in->arch == out->arch.
2467 * elflink.h: Formatting fixes.
2468 (elf_link_output_extsym): Merge undefined and undef weak cases.
2470 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
2471 when word size of input matches output word size.
2473 2002-03-12 Andreas Jaeger <aj@suse.de>
2475 * cpu-i386.c (i386_compatible): New. Use it instead of
2476 bfd_default_compatible.
2478 2002-03-07 H.J. Lu (hjl@gnu.org)
2480 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
2481 as the type for bfd_reloc_val.
2483 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2485 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
2486 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
2487 (elf_hppa_final_link_relocate): Correct relocations for indirect
2488 references to local data through the DLT. Fix .opd creation for
2489 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
2490 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
2491 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
2492 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2493 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
2494 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
2495 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2497 2002-03-05 Jakub Jelinek <jakub@redhat.com>
2499 * merge.c (_bfd_merge_sections): Don't segfault if there
2500 is nothing to merge due to GC.
2502 2002-03-05 Alan Modra <amodra@bigpond.net.au>
2504 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
2505 symbols that have been forced local.
2507 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
2508 to output forced local syms for non-shared link.
2509 (elf_link_output_extsym): Tweak condition for calling backend
2510 adjust_dynamic_symbol so that previous behaviour is kept.
2511 Whitespace changes throughout file.
2513 2002-03-04 H.J. Lu <hjl@gnu.org>
2515 * elf.c (bfd_section_from_shdr): Handle special sections,
2516 .init_array, .fini_array and .preinit_array.
2517 (elf_fake_sections): Likewise.
2519 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
2520 DT entry only if the section is in output for .init_array,
2521 .fini_array and .preinit_array. Complain about .preinit_array
2523 (elf_bfd_final_link): Warn zero size for .init_array,
2524 .fini_array and .preinit_array sections.
2526 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
2527 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
2528 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
2531 2002-03-04 Alan Modra <amodra@bigpond.net.au>
2533 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
2534 * configure: Regenerate.
2536 2002-03-02 Tom Rix <trix@redhat.com>
2538 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
2540 * coff-rs6000.c (xcoff_howto_table): Same.
2542 2002-03-01 David Mosberger <davidm@hpl.hp.com>
2544 * elflink.h (size_dynamic_sections): If section named
2545 ".preinit_array" exists, create DT_PREINIT_ARRAY and
2546 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
2547 ".init_array" and ".fini_array".
2548 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
2549 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
2552 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
2554 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
2557 2002-02-25 Alan Modra <amodra@bigpond.net.au>
2559 * elf64-hppa.h: Update copyright date.
2561 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
2562 (ppc64_elf_relocate_section): Don't generate power4 style branch
2563 hints for *_BRTAKEN and *_BRNTAKEN relocs.
2565 2002-02-22 Jakub Jelinek <jakub@redhat.com>
2567 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
2569 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2571 2002-02-21 Andreas Jaeger <aj@suse.de>
2573 * elf64-x86-64.c: Major rework that introduces all recent changes
2574 to the x86-64 backend. Get a closer match to elf32-i386.
2575 (struct elf64_x86_64_dyn_relocs): Rename from
2576 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
2578 (struct elf64_x86_64_link_hash_table): Add short cuts to some
2580 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
2581 remove casts, initialize new hash members.
2582 (create_got_section): New.
2583 (elf64_x86_64_create_dynamic_sections): New.
2584 (elf64_x86_64_copy_indirect_symbol): New.
2585 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
2586 relocs, .got or .relgot here but do it in allocate_dynrelocs.
2587 Reference count possible .plt and .got entries. Don't test input
2588 section SEC_READONLY here to try to avoid copy relocs, and keep
2589 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
2590 DF_TEXTREL here. Delay setting of variables until needed. Cache
2591 pointer to "sreloc" section in elf_section_data. Tweak condition
2592 under which .got created. Report files with bad relocation
2594 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
2595 Reference count possible .plt entries. Don't deallocate .got and
2597 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
2598 do copy reloc processing for weakdefs. Remove redundant casts and
2599 aborts. Delay setting of vars until needed. Move creation of
2600 dynamic symbols and allocation of .plt and .rela.plt to
2601 allocate_dynrelocs. Replace BFD_ASSERT with abort.
2602 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2603 (allocate_dynrelocs): New.
2604 (readonly_dynrelocs): New.
2605 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
2606 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
2607 Zero out the dynamic allocated content space.
2608 (elf64_x86_64_discard_copies): Removed.
2609 (elf64_x86_64_relocate_section): Make use of dynamic section
2610 short-cuts. Localise vars, and delay setting. Better error
2611 reporting, replace BFD_ASSERT with abort. Check
2612 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
2613 regular object file and tread the weak definition as the normal
2614 one. Don't discard relocs for undefweak or undefined symbols and
2615 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
2617 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
2618 symbols that have been forced local. Use same test to decide if
2619 we can use a relative reloc for got as relocate_section. Expand
2620 SHN_UNDEF comment. Move expressions out of function calls.
2621 Replace BFD_ASSERT with abort.
2622 (bfd_elf64_bfd_final_link): Removed.
2623 (elf_backend_copy_indirect_symbol): Define.
2625 2002-02-20 Tom Rix <trix@redhat.com>
2627 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
2628 (_bfd_xcoff_reloc_type_lookup): Use it.
2629 * coff64-rs6000.c (xcoff64_howto_table): Same.
2630 (xcoff64_reloc_type_lookup): Same.
2632 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2634 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
2637 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2639 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
2640 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
2641 * bfd-in2.h: Regenerate.
2642 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
2643 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
2645 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
2646 (elf_s390_reloc_type_lookup): Likewise.
2647 (elf_s390_check_relocs): Likewise.
2648 (elf_s390_gc_sweep_hook): Likewise.
2649 (elf_s390_relocate_section): Likewise.
2650 (elf_s390_object_p): Use renamed architecture define.
2651 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
2653 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
2655 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
2657 2002-02-19 Jakub Jelinek <jakub@redhat.com>
2659 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
2660 absptr -> pcrel optimization for shared libs.
2661 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
2662 library cannot be converted to pcrel.
2663 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
2665 * elf32-i386.c (elf_i386_relocate_section): If
2666 _bfd_elf_section_offset returned -2, skip, but make sure the
2667 relocation is installed.
2668 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
2669 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2670 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2671 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2672 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2673 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2674 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2675 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2676 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2677 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2678 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2679 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2680 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2681 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2682 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
2683 _bfd_elf_section_offset returning -2 the same way as -1.
2684 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
2685 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
2687 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
2689 2002-02-18 Tom Rix <trix@redhat.com>
2691 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
2692 (bfd_xcoff_size_dynamic_sections): Same.
2693 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
2694 (bfd_xcoff_size_dynamic_sections): Same.
2695 * coff-rs6000.c (xcoff_generate_rtinit): Same.
2696 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
2697 * libxcoff.h (struct xcoff_backend_data_rec): Same.
2698 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
2699 * bfd-in2.h: Regenerate.
2701 2002-02-18 Alan Modra <amodra@bigpond.net.au>
2703 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
2704 (struct ppc_link_hash_table): Add sfpr.
2705 (ppc64_elf_link_hash_table_create): Init it.
2706 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
2708 (create_linkage_sections): ..here. Make .sfpr too.
2709 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
2711 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
2712 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
2713 ._restf* functions, and create as needed.
2714 (func_desc_adjust): Only force_local for shared libs.
2716 2002-02-18 David O'Brien <obrien@FreeBSD.org>
2718 * configure.in: Bump version number post 2.12 branching.
2719 * configure: Regenerate.
2721 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
2723 * mmo.c: Correct and improve comments.
2724 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
2725 zero-pad. Use input to fill up non-empty bfd buffer.
2726 (mmo_flush_chunk): New function.
2727 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
2728 changed. Don't emit location specifier if VMA is same as
2729 *LAST_VMAP after omitting leading zero contents. Call
2730 mmo_flush_chunk before emitting location specifier.
2731 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
2732 with mmo_write_loc_chunk calls.
2733 (mmo_internal_write_section): Call mmo_flush_chunk after
2735 (mmo_write_symbols_and_terminator): Move :Main to first position
2736 in symbol array. Add faked one if it does not exist if there are
2737 other symbols. Don't add it if there are no symbols at all. Move
2738 out test for value of :Main from symbol loop. Rename table
2739 fakemain to maintable and variable mainsym to fakemain.
2741 2002-02-15 Richard Henderson <rth@redhat.com>
2743 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
2744 section with no got matches any got. Simplify error generaion.
2746 2002-02-15 Alan Modra <amodra@bigpond.net.au>
2748 Support arbitrary length fill patterns.
2749 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
2750 (_bfd_default_link_order): Remove bfd_fill_link_order code.
2751 Call default_data_link_order.
2752 (default_fill_link_order): Delete.
2753 (default_data_link_order): New function.
2754 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
2755 of bfd_fill_link_order with bfd_data_link_order.
2756 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
2757 * elf64-mips.c (mips_elf64_final_link): Likewise.
2759 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
2760 Correct value returned in "end" for "0x<non-hex>".
2762 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
2764 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
2765 (scan): Test against 'mach' field in info structure.
2767 2002-02-14 Alan Modra <amodra@bigpond.net.au>
2769 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
2771 2002-02-14 Matt Fredette <fredette@netbsd.org>
2773 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
2776 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
2778 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
2779 non-zero physical addresses when adjusting the LMAs of new
2782 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2784 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
2785 from _bfd_elf_hppa_gen_reloc_type.
2786 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
2787 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
2788 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
2789 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
2791 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
2793 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
2794 loading its contents if there's nothing to do in it.
2796 2002-02-12 Alan Modra <amodra@bigpond.net.au>
2798 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
2801 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
2802 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
2803 (ppc64_elf_finish_dynamic_sections): Set values for them.
2805 2002-02-11 Michael Snyder <msnyder@redhat.com>
2807 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
2808 * elf.c (elfcore_grok_pstatus): Add prototype.
2809 (elfcore_grok_lwpstatus): Add prototype.
2810 (elfcore_write_lwpstatus): New function.
2811 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
2813 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
2815 * elf32-sh.c: Added missing prototypes.
2816 * elf32-sh64.c: Likewise.
2817 (sh_elf_align_loads): Mark unused args as such.
2818 * elf64-sh64.c: Added missing prototypes.
2819 (struct elf_sh64_link_hash_entry): Fix typo.
2820 (sh_elf64_relocate_section): Fix info argument passed to
2821 _bfd_elf_section_offset.
2823 2002-02-11 Alan Modra <amodra@bigpond.net.au>
2825 * Makefile.am: "make dep-am".
2826 * Makefile.in: Regenerate.
2827 * aclocal.m4: Regenerate.
2828 * config.in: Regenerate.
2829 * configure: Regenerate.
2831 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
2833 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
2835 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
2837 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
2838 cast warnings for the common case.
2840 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
2842 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
2844 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
2847 2002-02-09 Richard Henderson <rth@redhat.com>
2849 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
2850 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
2851 (elf64_alpha_relocate_section): Likewise.
2852 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
2853 * bfd-in2.h, libbfd.h: Rebuild.
2855 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
2857 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
2858 that base-plus-offset reloc accounting is consistent.
2859 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
2860 up to date for undefined symbols.
2862 2002-02-08 Eric Christopher <echristo@redhat.com>
2864 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2866 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
2867 sections for the O32 ABI.
2869 2002-02-08 Chris Demetriou <cgd@broadcom.com>
2871 * elf32-arm.h: Fix formatting of _("...").
2872 * elf32-d10v.c: Likewise.
2873 * elf32-m68k.c: Likewise.
2874 * elf32-mips.c: Likewise.
2876 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
2878 * coff-or32.c: Fix compile time warning messages.
2880 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
2882 Contribute sh64-elf.
2883 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
2884 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
2885 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
2886 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
2887 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
2888 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
2889 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
2890 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
2891 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
2892 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
2894 * libbfd.h, bfd-in2.h: Rebuilt.
2895 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
2896 (sh_reloc_map): Map them.
2897 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
2898 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
2899 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
2900 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
2901 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
2902 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
2903 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
2904 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
2905 datalabel_got_offset.
2906 (sh_elf_link_hash_newfunc): Initialize it.
2907 (sh_elf_relocate_section): Augment the scope of
2908 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
2909 GOT and GOTOFF handling to new SHmedia relocation types. Support
2911 (sh_elf_check_relocs): Likewise.
2912 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
2913 PLT entries using movi_shori_putval. Support GOT_BIAS.
2914 (sh_elf_finish_dynamic_sections): Likewise.
2915 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
2916 relocation, it's now done by the caller.
2918 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
2919 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
2920 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
2921 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
2922 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
2923 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
2924 sh64_elf64_hash_table): New.
2925 (sh_elf64_howto_table): Introduce new relocs.
2926 (sh_elf64_info_to_howto): Accept new PIC relocs.
2927 (sh_elf64_relocate_section): Augment the scope of
2928 seen_stt_datalabel. Support new PIC relocs.
2929 (sh_elf64_check_relocs): Support new PIC relocs.
2930 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
2931 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
2932 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
2933 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
2934 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
2935 movi_shori_putval, movi_3shori_putval,
2936 sh64_elf64_create_dynamic_sections,
2937 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
2938 sh64_elf64_size_dynamic_sections,
2939 sh64_elf64_finish_dynamic_symbol,
2940 sh64_elf64_finish_dynamic_sections): New.
2941 (elf_backend_create_dynamic-sections,
2942 bfd_elf64_bfd_link_hash_table_create,
2943 elf_backend_adjust_dynamic_symbol,
2944 elf_backend_size_dynamic_sections,
2945 elf_backend_finish_dynamic_symbol,
2946 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2947 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2948 elf_backend_got_header_size, elf_backend_plt_header_size):
2950 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
2951 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
2952 match official numbers and names; moved unmaching ones to the
2954 * elf32-sh64.c, elf64-sh64.c: Likewise.
2955 2001-03-12 DJ Delorie <dj@redhat.com>
2956 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
2958 2001-03-12 DJ Delorie <dj@redhat.com>
2959 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
2961 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
2962 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
2963 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
2964 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
2965 .cranges section with SEC_SORT_ENTRIES set.
2966 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
2967 incoming sorted .cranges section.
2968 (sh64_bfd_elf_copy_private_section_data): New.
2969 (sh64_elf_final_write_processing): Only sort .cranges and modify
2970 start address if called by linker.
2971 2001-01-08 Ben Elliston <bje@redhat.com>
2972 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
2973 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
2974 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
2975 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2976 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
2977 line. Add comments before all entries.
2978 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
2980 (sh_elf64_reloc): Correct head comment.
2981 (sh_elf64_relocate_section): Correct spacing.
2982 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
2983 instead call reloc_dangerous callback.
2984 <case R_SH_SHMEDIA_CODE>: New case.
2985 (sh_elf64_gc_mark_hook): Correct spacing.
2986 (sh_elf64_check_relocs): Ditto.
2987 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
2989 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
2991 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
2992 clarify describing comment. Add comments before all entries.
2993 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
2994 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
2995 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2996 Sort .cranges section in final link. Prepare to set bit 0 on
2998 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
2999 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
3000 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
3002 (sh64_backend_section_from_shdr): New, to recognize
3003 SHT_SH5_CR_SORTED on incoming .cranges section.
3004 (elf_backend_section_from_shdr): Define.
3005 (sh64_elf_final_write_processing): Sort outgoing .cranges
3006 section. (New, temporarily disabled:) Set bit 0 on entry address
3007 according to ISA type.
3008 (sh64_find_section_for_address): New.
3009 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
3010 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
3011 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
3012 bfd_malloc, not xmalloc.
3013 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
3015 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
3016 temporarily disabled) setting bit 0 on entry address.
3017 (elf_backend_final_write_processing): Define.
3018 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3019 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
3020 be a proper relocation for PTA and PTB rather than a marker.
3021 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
3022 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
3023 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
3024 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
3025 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
3027 * elf64-sh64.c: Ditto.
3028 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
3029 * elf32-sh64.c: Include opcodes/sh64-opc.h
3030 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
3031 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
3032 parameters. No unused parameters. Caller changed.
3033 <case R_SH_PT_16>: New case.
3034 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
3035 * Makefile.in: Regenerate.
3036 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3037 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
3039 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3040 (sh64_elf_merge_private_data): Ditto.
3041 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
3042 to access stored section flags.
3043 (sh64_elf_final_write_processing): Return immediately unless
3044 called by linker. Use sh64_elf_section_data (cranges) to get size
3045 of linker-generated cranges entries.
3046 (sh64_elf_copy_private_data): Add missing "return true".
3047 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3048 (sh_elf64_merge_private_data): Ditto.
3049 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3050 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
3051 elf64-sh64.c:sh64_elf_fake_sections.
3052 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
3053 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3054 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
3055 (sh64_elf_final_write_processing): New.
3056 (elf_backend_final_write_processing): Define.
3057 (sh64_elf_fake_sections): Get header flags from tdata field.
3058 (sh64_elf_copy_private_data): Do not call
3059 sh64_elf_copy_private_data_internal, just copy e_flags field.
3060 (sh64_elf_merge_private_data): Do not call
3061 sh64_elf_copy_private_data_internal.
3062 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3063 Remove EF_SH64_ABI64, let ELF size make difference.
3064 Remove SH64-specific BFD section flag.
3065 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
3066 containing SHmedia through elf_section_data (asect)->tdata
3067 non-zero, not using a BFD section flag.
3068 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
3069 (sh64_elf_merge_private_data): Similar.
3070 (elf_backend_section_flags): Don't define.
3071 (sh64_elf_backend_section_flags): Delete.
3072 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
3074 (sh_elf64_merge_private_data): Similar.
3075 * section.c (Section flags definitions): Don't define
3077 (bfd-in2.h): Regenerate.
3078 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
3079 Make DataLabel references work with partial linking.
3080 * elf32-sh64.c: Fix formatting.
3081 (sh64_elf_link_output_symbol_hook): New.
3082 (elf_backend_link_output_symbol_hook): Define to
3083 sh64_elf_link_output_symbol_hook.
3084 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
3085 undefined if partial linking. Adjust sanity check.
3086 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
3087 (elf_backend_link_output_symbol_hook): Define to
3088 sh64_elf64_link_output_symbol_hook.
3089 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
3090 undefined if partial linking. Adjust sanity check.
3091 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3092 Implement semantics for inter-file DataLabel references.
3093 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
3094 (sh64_elf64_add_symbol_hook): New.
3095 (sh_elf64_relocate_section): If passing an indirect symbol with
3096 st_type STT_DATALABEL on the way to a symbol with st_other
3097 STO_SH5_ISA32, do not bitor 1 to the relocation.
3098 (elf_backend_add_symbol_hook): Define to
3099 sh64_elf64_add_symbol_hook.
3100 * elf64-sh32.c: Tweak comments.
3101 (DATALABEL_SUFFIX): Define.
3102 (sh64_elf_add_symbol_hook): New.
3103 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
3104 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
3105 symbol with st_type STT_DATALABEL on the way to a symbol with
3106 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
3107 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3108 Pass through STT_DATALABEL.
3109 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
3110 (elf_backend_get_symbol_type): Define.
3111 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
3112 (elf_backend_get_symbol_type): Define.
3113 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3114 * elf32-sh64.c: Tweak comments.
3115 (sh64_elf_copy_private_data_internal): Add prototype.
3116 (bfd_elf32_bfd_set_private_flags): Define.
3117 (sh64_elf_copy_private_data_internal): Compare machine name, not
3118 textual BFD target name, to check whether to copy section flag
3120 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
3121 Tweak section-contents-type-mismatch message.
3122 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
3123 Validize reloc-types.
3124 * elf64-sh64.c: New file.
3125 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
3126 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
3127 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
3128 Regenerate dependencies.
3129 * Makefile.in: Regenerate.
3130 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
3131 bfd_elf64_sh64l_vec.
3132 * configure.in: Handle bfd_elf64_sh64_vec and
3133 bfd_elf64_sh64l_vec.
3134 * configure: Regenerate.
3135 * po/POTFILES.in: Regenerate.
3136 * po/bfd.pot: Regenerate.
3137 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3138 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
3139 anything else but EF_SH64 and EF_SH64_ABI64.
3140 (sh64_elf_merge_private_data): Emit error for anything else but
3141 EF_SH64 and EF_SH64_ABI64.
3142 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
3144 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
3145 bfd_elf32_sh64l_vec as a temporary measure.
3146 * configure: Regenerate.
3147 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3148 * cpu-sh.c (arch_info_struct): Include sh5 item
3150 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
3151 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
3152 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
3153 * elf32-sh64.c: Tweak comments.
3154 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
3155 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
3156 (sh64_elf_copy_private_data_internal): Wrap long line.
3157 (sh64_elf_merge_private_data): Rewrite to allow objects from
3158 SH64 subsets to be linked together.
3159 (INCLUDE_SHMEDIA): Define.
3160 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
3161 Parenthesize plus-expression inside or-expression.
3162 <global symbol>: Ditto.
3163 (sh_elf_set_mach_from_flags): Remove code refusing
3164 deleted EF_SH64_32BIT_ABI flag.
3165 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
3166 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
3167 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
3168 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
3169 (sh_elf_relocate_section) <local symbol>: Or 1 in
3170 calculation of relocation if sym->st_other & STO_SH5_ISA32.
3171 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
3172 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
3174 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3175 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
3176 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
3177 Regenerate dependencies.
3178 * Makefile.in: Regenerate.
3179 * archures.c: Add bfd_mach_sh5.
3180 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
3181 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
3182 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
3183 * configure: Regenerate.
3184 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
3185 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
3186 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3187 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
3188 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
3189 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
3190 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
3191 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
3192 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
3193 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
3195 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
3197 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
3198 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
3199 shmedia_prepare_reloc, goto final_link_relocate if it returns
3200 non-zero, else fail as before.
3201 (sh_elf_set_mach_from_flags): Provide function only if not defined
3202 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
3203 (sh_elf_set_private_flags): Provide function only if not defined
3205 (sh_elf_copy_private_data): Similar.
3206 (sh_elf_merge_private_data): Similar.
3207 * section.c (SEC_SH_ISA_SHMEDIA): New.
3208 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
3209 * elf32-sh64.c: New file.
3210 * libbfd.h: Regenerate.
3211 * bfd-in2.h: Regenerate.
3212 * po/POTFILES.in: Regenerate.
3213 * po/bfd.pot: Regenerate.
3214 * bfd-in2.h: Regenerate.
3215 * libbfd.h: Regenerate.
3217 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
3219 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
3220 been included, not drag it in.
3221 * bfd-in2.h: Regenerate.
3223 2002-02-06 H.J. Lu (hjl@gnu.org)
3225 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
3226 the mach and ISA fields if necessary.
3228 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
3230 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
3231 ARM architecture when an F_ARM_5 flag is detected, since we cannot
3232 be sure exactly which architecture this represents.
3234 2002-02-05 Nick Clifton <nickc@redhat.com>
3236 * po/tr.po: Updated translation.
3238 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3240 From Jimi X <jimix@watson.ibm.com>
3241 * archures (bfd_mach_ppc64): Define.
3242 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
3243 (bfd_powerpc_arch): Define.
3244 * bfd-in2.h: Regenerate.
3245 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
3246 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
3247 (bfd_powerpc_archs): Add default powerpc64 arch.
3249 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3251 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
3252 against section syms in readonly sections. Don't do the global
3253 sym check if we find one.
3254 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
3255 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
3256 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
3257 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
3258 (elf_s390_grok_prstatus): Add missing prototype.
3260 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3262 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
3263 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
3264 Call bfd_get_section_by_name only once. Initialize
3265 bpodata->n_bpo_relocs_this_section.
3266 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
3268 (bpo_reloc_request_sort_fn): Don't use difference of values as
3271 2002-02-02 David O'Brien <obrien@FreeBSD>
3273 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
3274 version 4.5 and later the same as 5-CURRENT.
3275 * configure: Re-generate.
3277 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3279 * config.bfd (hppa*-*-netbsd*): New target.
3281 2002-01-31 Philipp Thomas <pthomas@suse.de>
3283 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
3284 to front of message. Unify messages with elf32-arm.h. Use
3285 commas where neccessary.
3286 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
3287 ERROR in messages. Unify messages with coff-arm.c. Correct
3288 VFP/FPA error message.
3289 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
3290 APCS-32 for translation.
3292 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3294 Perform on-demand global register allocation from
3295 R_MMIX_BASE_PLUS_OFFSET relocs.
3296 * elf64-mmix.c (struct bpo_reloc_section_info, struct
3297 bpo_reloc_request, struct bpo_greg_section_info): New.
3298 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
3299 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
3300 _bfd_mmix_check_all_relocs,
3301 _bfd_mmix_prepare_linker_allocated_gregs,
3302 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
3303 (elf_mmix_howto_table): Correct src_mask for most relocs.
3304 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
3306 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
3307 case. Fix typo in comment. New label do_mmix_reloc.
3308 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
3309 store first object file with a base-plus-offset reloc. Call
3310 mmix_elf_check_common_relocs for the part common with mmo.
3311 (mmix_elf_final_link): Write out linker-allocated register
3313 (elf_backend_gc_sweep_hook): Define.
3314 (bfd_elf64_bfd_relax_section): Define.
3316 * mmo.c: Don't include <ctype.h>
3317 (mmo_init): Correct init-once logic.
3319 2002-02-01 Tom Rix <trix@redhat.com>
3321 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
3323 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3325 * Makefile.am: Run "make dep-am"
3326 * Makefile.in: Regenerate.
3328 2002-01-31 David O'Brien <obrien@FreeBSD>
3330 * configure.in: Recognize the differences in core files from FreeBSD
3331 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
3333 * configure: Regenerate.
3335 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3337 * coff-or32.c: New file.
3338 * cpu-or32.c: New file.
3339 * elf32-or32.c: New file.
3340 * archures.c: Add support for or32.
3341 * targets.c: Add support for or32.
3342 * bfd-in2.h: Regenerate.
3343 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3344 coff_write_object_contents): Add support for or32.
3345 * config.bfd: Add target.
3346 * configure.in: Add support for or32.
3347 * configure: Regenerate.
3348 * Makefile.am: Add support for or32.
3349 * Makefile.in: Regenerate.
3350 * po/SRC-POTFILES.in: Add or32 files.
3351 * po/bfd.pot: Regenerate.
3353 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
3354 Don Lindsay <lindsayd@cisco.com>
3356 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
3357 false' with a return of a bfd_reloc_ error code.
3359 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
3361 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3362 unexport unreferenced symbols when --export-dynamic. Call
3363 _bfd_elf_strtab_delref when unexporting.
3365 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
3367 * bfd-in.h: Include <stdbool.h> if it is available.
3368 * bfd-in2.h: Regenerated.
3370 2002-01-31 Alan Modra <amodra@bigpond.net.au>
3372 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
3375 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3377 * archures.c: Tidy up formatting of embedded comments.
3378 * bfd.c: Tidy up formatting of embedded comments.
3379 * bfd-in.h: Fix formatting of comments.
3380 * reloc.c: Tidy up formatting of ordinary & embedded comments.
3381 * section.c: Tidy up formatting of embedded comments.
3382 * syms.c: Tidy up formatting of embedded comments.
3383 * targets.c: Tidy up formatting of embedded comments.
3385 * bfd-in2.h: Regenerate.
3387 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3389 * vms-tir.c (cmd_name): New function.
3390 (tir_cmd_name): New function.
3391 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
3392 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
3395 * peXXigen.c (pe_print_idata): Rearrange message to aid in
3397 (pe_print_pdata): Rearrange message to aid in translation.
3399 * libbfd.c (warn_deprecated): Rearrange error message to aid in
3402 * ihex.c (ihex_write_object_contents): Fix spelling typo.
3404 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
3406 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
3407 message to aid in translation.
3409 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
3410 to aid in translation.
3412 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
3414 2002-01-30 Philipp Thomas <pthomas@suse.de>
3416 * coff-arm.c, elf32-elf.h: Unify messages.
3418 2002-01-30 Nick Clifton <nickc@redhat.com>
3420 * po/sv.po: Updated translation.
3422 2002-01-30 Philipp Thomas <pthomas@suse.de>
3424 * dwarf2.c (read_abbrev): Use full section name in error message.
3425 (decode_line_info): Likewise.
3427 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
3430 2002-01-30 Alan Modra <amodra@bigpond.net.au>
3432 * elf64-ppc.c (func_desc_adjust): Only provide missing function
3433 descriptor symbols for undefined function code syms. Clear
3434 ELF_LINK_NON_ELF so that they can stay weak.
3436 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3437 Mitch Lichtenberg <mpl@broadcom.com>
3439 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
3440 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
3441 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
3443 * bfd-in2.h: Regenerate.
3445 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3447 * elf32-mips.c: Add additional comments about HI16 relocation
3449 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
3450 pc-relative relocations. (Reverts change made on 2001-10-31.)
3451 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
3452 for pc-relative relocations.
3453 (mips_elf_calculate_relocation): Add a comment about a kludge
3454 in the R_MIPS_GNU_REL_HI16 handling.
3455 (_bfd_mips_elf_relocate_section): Implement that kludge;
3456 adjust pc-relative HI16 relocation for difference in HI16 and
3457 LO16 addresses, since it can't easily be done in
3458 mips_elf_calculate_relocation.
3460 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3462 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
3463 relocations with PC32 relocations for undefined or weak symbols.
3464 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
3465 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
3467 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
3469 * elfcore.h (elf_core_file_p): Improve comment for last change.
3471 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3473 * configure: Regenerated.
3475 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
3477 * elfcore.h (elf_core_file_p): Set the machine architecture
3478 before processing the program headers.
3480 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3482 * configure.in <64-bit configuration>: If using gcc, check and
3483 emit error for egcs-1.1.2.
3484 * configure: Regenerate.
3486 2002-01-26 Egor Duda <deo@logos-m.ru>
3488 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
3489 as possible to avoid stack corruption.
3491 2002-01-26 Richard Henderson <rth@redhat.com>
3493 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
3494 for non-allocated sections.
3496 2002-01-25 Mark Kettenis <kettenis@gnu.org>
3498 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
3499 prstat.pr_reg even if it is a struct.
3501 2002-01-25 Steve Ellcey <sje@cup.hp.com>
3503 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
3505 2002-01-25 Philipp Thomas <pthomas@suse.de>
3507 * coffgen.c (coff_print_symbol): Don't mark info message
3510 2002-01-25 Nick Clifton <nickc@redhat.com>
3512 * po/fr.po: Updated translation.
3513 * po/es.po: Updated translation.
3515 2002-01-25 Philipp Thomas <pthomas@suse.de>
3517 * coff-alpha.c (alpha_relocate_section): Unify warning message
3518 for GP relative relocations without GP defined.
3519 * coff-mips.c (mips_relocate_section): Likewise.
3521 2002-01-25 Alan Modra <amodra@bigpond.net.au>
3523 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
3524 unsigned overflow when new_offset < old_offset.
3526 2002-01-24 Philipp Thomas <pthomas@suse.de>
3528 * bfd.c (_bfd_abort): Fix typo.
3530 2002-01-23 Richard Henderson <rth@redhat.com>
3532 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
3533 plt entries for undefweak symbols.
3535 2002-01-23 Steve Ellcey <sje@cup.hp.com>
3537 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
3539 (bfd_elf64_ia64_hpux_big_vec): Ditto.
3540 (bfd_elf32_h8300_vec): Ditto.
3542 2002-01-23 Alan Modra <amodra@bigpond.net.au>
3544 * elf64-ppc.c: Remove stale part of ABI comment.
3545 (NO_OPD_RELOCS): Define.
3546 (ppc64_elf_check_relocs): Use it.
3547 (ppc64_elf_relocate_section): Here too.
3548 (build_one_stub): Don't point function syms at the stub. Instead,
3550 (ppc64_elf_relocate_section): Check whether REL24 relocs should
3551 really go to the stub. Make all dynamic relocs in opd against
3553 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
3556 2002-01-22 Richard Henderson <rth@redhat.com>
3558 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
3560 2002-01-22 Alan Modra <amodra@bigpond.net.au>
3562 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
3563 TOC_BASE_OFF adjustment.
3565 * Makefile.am: Run "make dep-am".
3566 * Makefile.in: Regenerate.
3567 * po/SRC-POTFILES.in: Regenerate.
3569 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
3571 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
3574 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
3576 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
3577 Check for and emit error if sgot is NULL at this point.
3579 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3581 * config.bfd (ia64*-*-netbsd*): New target.
3583 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
3585 * som.c (som_write_space_strings): Comment typo fix.
3587 2002-01-21 Alan Modra <amodra@bigpond.net.au>
3589 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
3590 is_func_descriptor fields.
3591 (link_hash_newfunc): Init them.
3592 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
3593 dot are candidates for plt entries. When processing .opd relocs,
3594 set function descriptor strings to point inside function code
3595 string, and set new ppc_link_hash_entry fields.
3596 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
3597 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
3598 function descriptors. It's now done in..
3599 (func_desc_adjust): New.
3600 (ppc64_elf_func_desc_adjust): New.
3601 (define elf_backend_always_size_sections): Define.
3602 (ppc64_elf_hide_symbol): New.
3603 (define elf_backend_hide_symbol): Define.
3604 (allocate_dynrelocs): Remove code looking up function descriptors
3605 as that has been done earlier.
3606 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
3608 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
3609 up function descriptor.
3610 (build_one_stub): Look up the function code sym. Check for
3611 invalid plt offsets.
3612 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
3613 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
3615 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
3617 (_bfd_elf_link_hash_hide_symbol): Likewise.
3618 * elflink.h (elf_link_add_object_symbols): Adjust call to
3619 elf_backend_hide_symbol.
3620 (elf_fix_symbol_flags): Likewise.
3621 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
3623 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
3624 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
3625 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
3626 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
3627 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
3629 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
3630 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
3631 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
3633 2002-01-18 Alan Modra <amodra@bigpond.net.au>
3635 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
3636 dynamic function descriptor symbol, not the associated function
3639 2002-01-17 Eric Christopher <echristo@redhat.com>
3641 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
3643 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3645 * po/bfd.pot: Regenerate.
3646 * po/fr.po: Regenerate.
3648 2002-01-17 Alan Modra <amodra@bigpond.net.au>
3650 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
3651 Remove "Elf_Internal_Shdr *" param.
3652 (_bfd_mips_elf_section_from_bfd_section): Ditto.
3653 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
3654 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
3655 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
3656 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
3657 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
3658 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
3659 function to override special sections. Remove hdr arg from
3660 backend call, and don't loop.
3662 2002-01-16 Eric Christopher <echristo@redhat.com>
3664 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
3665 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
3666 relocations requiring gp0 and gp.
3668 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
3670 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
3672 (elf32_arm_print_private_bfd_data): Likewise.
3674 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
3676 * po/tr.po: Import new version.
3678 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3680 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
3681 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
3682 (ORI_R0_R0_0): Correct.
3684 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3686 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
3687 when plt_not_loaded.
3688 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
3689 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
3690 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
3691 (ppc64_elf_glink_code): Delete.
3692 (PPC64_ELF_GLINK_SIZE): Delete.
3693 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
3694 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
3695 ORI_R0_R0_0): Define.
3696 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
3697 (struct ppc_link_hash_table): Add sstub and plt_overflow.
3698 (ppc64_elf_link_hash_table_create): Init them.
3699 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
3700 Don't copy to shared lib.
3701 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
3702 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
3703 (allocate_dynrelocs <plt>): Don't change function sym here. Make
3704 room for .stub and .glink code.
3705 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
3707 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
3708 bfd_elf64_bfd_final_link.
3709 (bfd_elf64_bfd_final_link): Don't define.
3710 (ppc64_elf_size_stubs): New.
3711 (build_plt_stub): New.
3712 (build_one_stub): New.
3713 (ppc64_elf_build_stubs): New.
3714 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
3715 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
3716 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
3717 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
3718 case output sections not separate. Adjust DT_RELASZ to not
3719 include plt relocs. Set reserved got entry. Set got and plt
3721 (elf_backend_got_header_size): Set to 8.
3722 * elf64-ppc.h: New file.
3724 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3726 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
3727 sections, use bfd_section_list_remove.
3728 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
3729 * elflink.h (elf_link_add_object_symbols): When removing all
3730 sections, use bfd_section_list_clear.
3732 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3734 * po/sv.po: New file: Swedish translation.
3735 * configure.in (ALL_LINGUAS): Add sv.
3736 * configure: Regenerate.
3738 2002-01-15 Jakub Jelinek <jakub@redhat.com>
3740 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
3741 * elf.c (merge_sections_remove_hook): New function.
3742 (_bfd_elf_merge_sections): Pass it as 3rd argument to
3743 _bfd_merge_sections.
3744 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
3745 * libbfd.h: Rebuilt.
3746 * merge.c (_bfd_merge_sections): Add remove_hook argument.
3747 Call remove_hook if a SEC_EXCLUDE section is encountered.
3749 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3751 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
3752 (xstormy16_reloc_map): Initialise new field with correct howto
3754 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
3757 2002-01-10 Michael Snyder <msnyder@redhat.com>
3759 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
3760 (elfcore_write_pstatus): Use long instead of pid_t;
3761 * elf-bfd.h: Change prototypes to use long instead of pid_t;
3763 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
3765 * elf.c: Update copyright years.
3766 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
3767 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
3769 2002-01-08 Michael Snyder <msnyder@redhat.com>
3771 Add capability to write corefile note sections, for gdb.
3772 * elf.c (elfcore_write_note): New function.
3773 (elfcore_write_prpsinfo): New function.
3774 (elfcore_write_prstatus): New function.
3775 (elfcore_write_pstatus): New function.
3776 (elfcore_write_prfpreg): New function.
3777 (elfcore_write_prxfpreg): New function.
3778 * elf-bfd.h: Add prototypes for above functions.
3780 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
3782 * elf.c (elf_fake_sections): Propagate errors from
3783 elf_backend_fake_section.
3785 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
3787 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
3788 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
3789 (elf32-sh-nbsd.lo): New rule.
3790 * Makefile.in: Regenerate.
3791 * config.bfd (sh*le-*-netbsdelf*): New target.
3792 (sh*-*-netbsdelf*): New target.
3793 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
3794 (bfd_elf32_shnbsd_vec): New vector.
3795 (bfd_elf32_shlnbsd_vec): New vector.
3796 * configure: Regenerate.
3797 * elf32-sh-nbsd.c: New file.
3798 * targets.c: Update copyright years.
3799 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
3800 bfd_elf32_shnbsd_vec.
3802 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
3804 * coff-rs6000.c (READ20): Use bfd_scan_vma.
3806 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
3808 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
3809 of a symbol in a section that will be deleted.
3811 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
3813 * po/es.po: New file: Spanish translation.
3814 * configure.in (ALL_LINGUAS): Add es.
3815 * configure: Regenerate.
3817 2002-01-06 Steve Ellcey <sje@cup.hp.com>
3819 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
3820 argument so we can handle HP-UX specially.
3821 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
3822 (elfNN_hpux_backend_section_from_bfd_section): New for support
3823 of SHN_IA_64_ANSI_COMMON.
3824 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
3825 (is_unwind_section_name): Add special HP-UX support.
3826 (elfNN_ia64_section_from_shdr): Add support for more sections.
3827 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
3828 add support for more sections.
3829 (elfNN_ia64_additional_program_headers): Modify
3830 is_unwind_section_name call.
3831 (elfNN_ia64_modify_segment_map): Remove assumption that there is
3832 only one unwind section in segment.
3834 2002-01-06 Alan Modra <amodra@bigpond.net.au>
3836 * syms.c (_bfd_generic_make_empty_symbol): New function.
3837 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
3838 _bfd_generic_make_empty_symbol.
3839 * libbfd.h: Regenerate.
3840 * bfd-in2.h: Regenerate.
3841 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
3842 (hppabsd_core_get_symtab_upper_bound): Don't define.
3843 (hppabsd_core_get_symtab): Likewise.
3844 (hppabsd_core_print_symbol): Likewise.
3845 (hppabsd_core_get_symbol_info): Likewise.
3846 (hppabsd_core_bfd_is_local_label_name): Likewise.
3847 (hppabsd_core_get_lineno): Likewise.
3848 (hppabsd_core_find_nearest_line): Likewise.
3849 (hppabsd_core_bfd_make_debug_symbol): Likewise.
3850 (hppabsd_core_read_minisymbols): Likewise.
3851 (hppabsd_core_minisymbol_to_symbol): Likewise.
3852 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
3854 * hpux-core.c: Similarly.
3855 * irix-core.c: Similarly.
3856 * osf-core.c: Similarly.
3857 * sco5-core.c: Similarly.
3858 * binary.c (binary_make_empty_symbol): Remove function, define as
3859 _bfd_generic_make_empty_symbol.
3860 * ihex.c (ihex_make_empty_symbol): Likewise.
3861 * mmo.c (mmo_make_empty_symbol): Likewise.
3862 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
3863 * srec.c (srec_make_empty_symbol): Likewise.
3864 * versados.c (versados_make_empty_symbol): Likewise.
3865 * vms.c (_bfd_vms_make_empty_symbol): Remove.
3866 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
3867 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
3868 rather than _bfd_vms_make_empty_symbol.
3869 * vms-misc.c (new_symbol): Likewise.
3871 2002-01-05 Alan Modra <amodra@bigpond.net.au>
3873 * section.c (bfd_section_init): Remove unnecessary initialisations.
3874 (bfd_section_list_clear): New function.
3875 (bfd_section_list_remove, bfd_section_list_insert): New macros.
3876 (_bfd_strip_section_from_output): Use them.
3877 * coffcode.h (coff_set_alignment_hook): Likewise.
3878 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
3879 * elf64-mips.c (mips_elf64_final_link): Likewise.
3880 * elf64-mmix.c (mmix_elf_final_link): Likewise.
3881 * sunos.c (sunos_add_dynamic_symbols): Likewise.
3882 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
3883 * bfd-in2.h: Regenerate.
3885 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
3886 rather than doing our own section handling. Clean up after errors
3887 with bfd_release and bfd_section_list_clear. Handle unexpected
3889 * aoutf1.h (sunos4_core_file_p): Likewise.
3890 * aix386-core.c (aix386_core_file_p): Likewise.
3891 * cisco-core.c (cisco_core_file_validate): Likewise.
3892 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
3893 * trad-core.c (trad_unix_core_file_p): Likewise.
3895 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
3896 with bfd_release and bfd_section_list_clear.
3897 * hpux-core.c (hpux_core_core_file_p): Likewise.
3898 * irix-core.c (irix_core_core_file_p): Likewise.
3899 * lynx-core.c (lynx_core_file_p): Likewise.
3900 * osf-core.c (osf_core_core_file_p): Likewise.
3901 * rs6000-core.c (rs6000coff_core_p): Likewise.
3902 * sco5-core.c (sco5_core_file_p): Likewise.
3904 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
3905 sign extension adjustments without conditionals.
3907 2002-01-04 Jakub Jelinek <jakub@redhat.com>
3909 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
3910 CIE at .eh_frame start is removed due to no FDEs referencing it.
3912 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
3914 * config.bfd (x86_64-*-netbsd*): New target.
3915 * configure.in (x86_64-*-netbsd*): Set COREFILE
3917 * configure: Regenerated.
3919 2002-01-03 Tom Rix <trix@redhat.com>
3921 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
3922 for recent bfd_make_section_anyway change.
3924 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
3926 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
3927 R_ARM_THM_PC11 reloc.
3929 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3931 * configure.in (LINGUAS): Add ja.
3932 * configure: Regenerate.
3933 * po/ja.po: Import from translation project's web site.
3935 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3937 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
3938 messages to ease translation into other languages.
3940 For older changes see ChangeLog-0001
3946 version-control: never
projects / deliverable / binutils-gdb.git / blob