1 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
3 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
4 DT_PLTGOT into the dynamic section if there is a PLT.
6 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
10 (_bfd_mips_elf_write_section): Likewise.
11 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
12 (_bfd_mips_elf_write_section): Likewise.
13 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
14 (elf32_mips_write_section): Likewise.
15 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
16 (_bfd_mips_elf_write_section): Likewise.
18 2002-07-19 Alan Modra <amodra@bigpond.net.au>
20 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
21 PT_IA_64_UNWIND segments for a given section.
23 2002-07-17 H.J. Lu <hjl@gnu.org>
25 * Makefile.am: Fix a typo.
26 * Makefile.in: Regenerate.
28 2002-07-15 Denis Chertykov <denisc@overta.ru>
29 Frank Ch. Eigler <fche@redhat.com>
30 Ben Elliston <bje@redhat.com>
31 Alan Lehotsky <alehotsky@cygnus.com>
32 John Healy <jhealy@redhat.com>
33 Graham Stott <grahams@redhat.com>
34 Jeff Johnston <jjohnstn@redhat.com>
36 * Makefile.am: Add support for ip2k.
37 * Makefile.in: Regenerate.
38 * doc/Makefile.in: Regenerate.
39 * archures.c: Add support for ip2k.
40 * config.bfd: Add support for ip2k.
41 * configure.in: Add support for ip2k.
42 * configure: Regenerate.
43 * reloc.c: Add support for ip2k.
44 * targets.c: Add support for ip2k.
45 * bfd-in2.h: Regenerate.
46 * libbfd.h: Regenerate.
47 * cpu-ip2k.c: New file.
48 * elf32-ip2k.c: New file.
50 2002-07-17 Ian Rickards <irickard@arm.com>
52 * dwarf2.c (concat_filename): If we can't establish the directory
53 just return the filename.
55 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
57 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
59 2002-07-16 Alan Modra <amodra@bigpond.net.au>
61 * elflink.h: Formatting fixes, tidy prototypes.
62 (elf_link_assign_sym_version): Move common code out of loop.
64 2002-07-16 Alan Modra <amodra@bigpond.net.au>
66 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
67 reloc section size is zero. Correct reloc output location.
69 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
71 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
72 the final type for the e_fsel selector when generating PA2.0W code.
73 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
76 2002-07-14 H.J. Lu <hjl@gnu.org>
78 * elflink.h (elf_link_assign_sym_version): Hide the default
79 definition if there is a hidden versioned definition.
81 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
83 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
84 dynamic reference test in assertion when initializing GOT with
85 static contents. Just assert that there are either no dynamic
86 sections, the symbol is defined in the regular objects or that the
87 symbol is undef weak. Tweak comment.
88 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
89 only if the symbol isn't defined in the program and isn't undef
91 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
92 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
93 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
94 (elf_cris_discard_excess_program_dynamics): Don't consider
95 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
97 2002-07-11 Alan Modra <amodra@bigpond.net.au>
99 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
100 unresolved debugging relocs in dynamic applications.
101 * elf32-s390.c (elf_s390_relocate_section): Likewise.
102 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
103 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
104 * elf64-s390.c (elf_s390_relocate_section): Likewise.
105 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
106 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
108 2002-07-10 Alan Modra <amodra@bigpond.net.au>
110 * elf64-ppc.c (ONES): Define.
111 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
112 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
113 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
115 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
116 (ppc64_elf_set_private_flags): Delete.
117 (ppc64_elf_section_from_shdr): Delete.
118 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
119 (ppc64_elf_fake_sections): Delete.
120 (bfd_elf64_bfd_set_private_flags): Don't define.
121 (bfd_elf64_get_symbol_info): Likewise.
122 (elf_backend_section_from_shdr): Likewise.
123 (elf_backend_fake_sections): Likewise.
125 2002-07-10 Marco Walther <Marco.Walther@sun.com>
127 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
128 when not already set.
129 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
130 (elf_backend_fake_sections): Define.
132 2002-07-10 Alan Modra <amodra@bigpond.net.au>
134 * merge.c (_bfd_merge_section): Remove redundant output_section check.
136 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
138 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
140 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
141 NULL sym_hashes to just before use.
142 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
143 symbol with non-default visibility.
144 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
145 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
147 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
148 symbol with non-default visibility.
149 (cris_elf_check_relocs): At tests for local symbol before
150 increasing h->plt.refcount, also check for non-default
151 visibility. Ditto when checking for local symbol to eliminate
152 pc-relative runtime relocs.
154 2002-07-08 Alan Modra <amodra@bigpond.net.au>
157 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
158 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
159 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
162 2002-07-07 Mark Mitchell <mark@codesourcery.com>
163 Alan Modra <amodra@bigpond.net.au>
165 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
166 account the impact of relocation count overflow when computing
168 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
169 or not to apply the PE COFF reloc overflow handling. Fix a
170 fencepost error in deciding whether or not to use that technique.
172 2002-07-07 Alan Modra <amodra@bigpond.net.au>
174 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
175 change type of locsyms.
176 (bfd_elf_get_elf_syms): Declare.
177 * elf.c (bfd_elf_get_elf_syms): New function.
178 (group_signature): Use bfd_elf_get_elf_syms.
179 (bfd_section_from_r_symndx): Likewise.
180 * elfcode.h (elf_slurp_symbol_table): Likewise.
181 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
182 (elf_link_add_object_symbols): Likewise. Reorganise to increase
183 locality of various data structures. Properly free internal relocs.
184 (elf_bfd_final_link): Properly free internal relocs.
185 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
186 (elf_link_input_bfd): Likewise.
187 (elf_gc_mark): Likewise. Properly free internal relocs.
188 (elf_gc_sweep): Properly free internal relocs.
189 (elf_reloc_symbol_deleted_p): No need to swap syms in.
190 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
192 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
193 Properly free possibly cached info.
194 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
195 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
196 symbol swapping code.
197 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
198 Properly free possibly cached info.
199 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
200 (mn10300_elf_relax_delete_bytes): Likewise.
201 (mn10300_elf_symbol_address_p): Likewise.
202 (mn10300_elf_get_relocated_section_contents): Likewise.
203 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
204 (elf32_h8_relax_delete_bytes): Likewise.
205 (elf32_h8_symbol_address_p): Likewise.
206 (elf32_h8_get_relocated_section_contents): Likewise.
207 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
208 (m32r_elf_relax_delete_bytes): Likewise.
209 (m32r_elf_get_relocated_section_contents): Likewise.
210 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
211 elf_section_data to determine whether cached.
212 (sh_elf_relax_section): As above for elf-m10200.c.
213 (sh_elf_relax_delete_bytes): Likewise.
214 (sh_elf_get_relocated_section_contents): Likewise.
215 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
216 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
217 reading of local syms.
218 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
219 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
220 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
221 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
223 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
224 free internal relocs and section contents. Don't read symbols.
225 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
226 (elf32_hppa_size_stubs): Don't free local syms.
227 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
228 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
229 possibly cached info.
230 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
231 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
232 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
234 (get_local_syms): Delete function.
235 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
237 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
239 2002-07-05 Jim Wilson <wilson@redhat.com>
241 * syms.c (decode_section_type): New.
242 (bfd_decode_symclass): Call decode_section_type.
244 2002-07-04 Jakub Jelinek <jakub@redhat.com>
246 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
247 section content start.
248 Reported by Michael Schumacher <mike@hightec-rt.com>.
250 2002-07-04 Alan Modra <amodra@bigpond.net.au>
252 * section.c (_bfd_strip_section_from_output): Remove unnecessary
253 link order code. Don't actually remove the output section here;
254 Just set a flag for the linker to do so.
255 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
256 sections when setting up output section dynsyms.
258 2002-07-04 Alan Modra <amodra@bigpond.net.au>
260 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
262 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
265 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
267 * elf64-s390.c (create_got_section): Set .got section alignment to
269 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
271 2002-07-02 Alan Modra <amodra@bigpond.net.au>
273 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
275 2002-07-01 Matt Thomas <matt@3am-software.com>
277 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
280 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
282 * elfxx-mips.c (ABI_64_P): Fix comment.
283 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
284 new section names for N64 ABI.
285 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
286 (mips_elf_calculate_relocation): Code formatting.
287 (mips_elf_create_dynamic_relocation): Likewise.
288 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
289 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
290 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
292 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
294 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
295 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
298 2002-07-01 Andreas Schwab <schwab@suse.de>
300 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
301 R_X86_64_64 to R_X86_64_RELATIVE.
303 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
305 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
306 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
308 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
310 * configure.in (vaxbsd_vec): Add.
311 * targets.c (vaxbsd_vec): Add.
312 * Makefile.in: Rebuild.
313 * configure: Rebuild.
314 * po/SRC-POTFILES.in: Rebuild.
316 2002-07-01 Alan Modra <amodra@bigpond.net.au>
318 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
319 examining to gc_mark_hook, rather than the bfd.
320 (elf_gc_sections): Adjust.
321 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
322 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
323 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
324 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
325 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
326 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
327 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
328 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
329 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
330 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
331 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
332 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
333 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
334 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
335 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
336 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
337 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
338 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
339 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
340 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
341 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
342 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
343 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
344 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
345 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
346 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
347 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
348 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
349 redundant local sym tests.
350 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
351 (link_hash_newfunc): Init is_entry.
352 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
353 (ppc64_elf_link_hash_table_create): Init all_local_syms.
354 (create_linkage_sections): Use bfd_make_section_anyway rather than
356 (ppc64_elf_mark_entry_syms): New function.
357 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
358 up opd entry to function section map.
359 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
360 relocs that reference the opd section.
361 (edit_opd): New function.
362 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
363 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
364 (get_local_syms): Do so here. Exit if we already have local syms.
365 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
366 read local syms on non-ELF input.
367 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
368 than duplicating it's function here. Adjust free of internal
370 (ppc64_elf_relocate_section): Adjust local syms in opd section.
371 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
372 * elf32-hppa.c (elf32_hppa_size_stubs): Call
373 _bfd_elf32_link_read_relocs rather than duplicating it's function
374 here. Adjust free of internal relocs to suit.
376 2002-07-01 Andreas Jaeger <aj@suse.de>
378 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
379 are not allowed in shared libs code, enforce -fPIC.
381 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
383 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
384 trailing zero-sequences when there's previous left-over data.
386 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
388 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
389 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
390 and opd_rel_sec in order for starting rela section. Check _raw_size.
391 (elf_backend_reloc_type_class): Define.
393 2002-06-27 Kevin Buettner <kevinb@redhat.com>
395 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
398 2002-06-27 Alan Modra <amodra@bigpond.net.au>
400 * cpu-powerpc.c: Comment on ordering of arch_info.
401 * elf32-ppc.c (ppc_elf_object_p): New function.
402 (elf_backend_object_p): Define.
403 * elf64-ppc.c (ppc64_elf_object_p): New function.
404 (elf_backend_object_p): Define.
406 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
408 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
409 * configure: Regenerate.
411 2002-06-25 Jason Eckhardt <jle@rice.edu>
413 * dwarf2.c (decode_line_info): Check unit->addr_size
414 to read in the proper number of prologue bytes.
416 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
418 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
419 aix5coff64_vec if 64-bit bfd support has been enabled.
420 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
423 * targets.c (_bfd_target_vector[]): Only include
424 aix5coff64_vec if 64-bit bfd support has been enabled.
426 2002-06-25 Alan Modra <amodra@bigpond.net.au>
428 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
429 * elf32-hppa.c (hppa_add_stub): Likewise.
430 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
431 * elflink.h (elf_add_default_symbol): Fix comment typo.
432 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
433 (elf_link_add_object_symbols): Likewise.
434 (elf_link_assign_sym_version): Likewise.
435 * hash.c (bfd_hash_lookup): Likewise.
436 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
437 * section.c (bfd_get_unique_section_name): Likewise.
438 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
439 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
440 (assign_section_numbers): Likewise.
441 (_bfd_elfcore_make_pseudosection): Likewise.
442 (elfcore_grok_lwpstatus): Likewise.
443 (elfcore_grok_win32pstatus): Likewise.
444 (elfcore_write_note): Constify input params. Use PTR instead of
445 void *. Include terminating NUL in namesz. Correct padding.
446 Support NULL "name" param. Use memcpy instead of strcpy.
447 (elfcore_write_prpsinfo): Constify input params.
448 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
449 (elfcore_write_lwpstatus): Likewise.
450 (elfcore_write_pstatus): Likewise.
451 (elfcore_write_prfpreg): Likewise.
452 (elfcore_write_prxfpreg): Likewise.
453 * elf-bfd.h (elfcore_write_note): Update declaration.
454 (elfcore_write_prpsinfo): Likewise.
455 (elfcore_write_prstatus): Likewise.
456 (elfcore_write_pstatus): Likewise.
457 (elfcore_write_prfpreg): Likewise.
458 (elfcore_write_prxfpreg): Likewise.
459 (elfcore_write_lwpstatus): Likewise.
461 2002-06-25 Jason Eckhardt <jle@rice.edu>
463 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
464 symbols of type stProc and stStaticProc.
466 2002-06-25 Nick Clifton <nickc@redhat.com>
468 * ecoff.c: VArious formatting fixes.
470 2002-06-25 Alan Modra <amodra@bigpond.net.au>
472 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
474 2002-06-25 Alan Modra <amodra@bigpond.net.au>
476 * aout-adobe.c: Don't compare against "true" or "false.
477 * aout-target.h: Likewise.
479 * archive.c: Likewise.
482 * coff-a29k.c: Likewise.
483 * coff-alpha.c: Likewise.
484 * coff-i386.c: Likewise.
485 * coff-mips.c: Likewise.
486 * coff-or32.c: Likewise.
487 * coff64-rs6000.c: Likewise.
488 * coffcode.h: Likewise.
489 * coffgen.c: Likewise.
490 * cpu-ns32k.c: Likewise.
492 * ecofflink.c: Likewise.
494 * elf32-arm.h: Likewise.
495 * elf32-cris.c: Likewise.
496 * elf32-d30v.c: Likewise.
497 * elf32-i386.c: Likewise.
498 * elf32-mcore.c: Likewise.
499 * elf32-ppc.c: Likewise.
500 * elf32-sh.c: Likewise.
501 * elf32-sh64.c: Likewise.
502 * elf32-v850.c: Likewise.
503 * elf64-alpha.c: Likewise.
504 * elf64-sh64.c: Likewise.
505 * elfcode.h: Likewise.
506 * elfcore.h: Likewise.
507 * elflink.h: Likewise.
508 * elfxx-mips.c: Likewise.
509 * i386os9k.c: Likewise.
511 * libbfd.c: Likewise.
512 * linker.c: Likewise.
514 * nlm32-alpha.c: Likewise.
515 * nlm32-i386.c: Likewise.
516 * nlm32-ppc.c: Likewise.
517 * nlm32-sparc.c: Likewise.
518 * nlmcode.h: Likewise.
521 * peicode.h: Likewise.
525 * tekhex.c: Likewise.
527 * xcofflink.c: Likewise.
528 * elf64-sparc.c: Edit comment to not use "== false".
530 * aoutf1.h: Don't use "? true : false".
532 * format.c: Likewise.
534 * linker.c: Likewise.
538 2002-06-23 H.J. Lu <hjl@gnu.org>
540 * elflink.h (elf_link_add_archive_symbols): For the default
541 version, check references with only one `@' first.
543 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
545 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
547 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
549 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
550 (elf64_hppa_size_dynamic_sections): Revise to use
551 elf64_hppa_mark_milli_and_exported_functions.
552 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
553 symbols out of dynamic symbol table.
555 2002-06-23 Alan Modra <amodra@bigpond.net.au>
557 * Makefile.in: Regenerate.
558 * libbfd.h: Regenerate.
559 * bfd-in2.h: Regenerate.
560 * configure: Regenerate.
561 * po/SRC-POTFILES.in: Regenerate.
563 * elflink.h: Comment typo fixes.
565 2002-06-23 H.J. Lu <hjl@gnu.org>
567 * elf-bfd.h (elf_link_loaded_list): New structure.
568 (elf_link_hash_table): Add "loaded".
569 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
570 * elflink.h (elf_link_check_versioned_symbol): New function.
571 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
573 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
575 * elflink.h (size_dynamic_sections): If the target does not
576 support an ELF style hash table, return true, indicating that
577 nothing needed to be done, rather than false, indicating that the
578 section's size could not be computed.
580 2002-06-18 Dave Brolley <brolley@redhat.com>
582 From Catherine Moore, Michael Meissner, Dave Brolley:
583 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
584 * targets.c: Support bfd_elf32_frv_vec.
585 * reloc.c: Add FRV relocs.
586 * configure.in: Add support for bfd-elf32-frv-vec.
587 * config.bfd (targ_cpu): Add support for frv-*-elf.
588 * archures.c: Add frv arch and machines.
589 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
590 (ALL_MACHINES_CFILES): Add cpu-frv.c.
591 (BFD32_BACKENDS): Add elf32-frv.lo.
592 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
593 (cpu-frv.lo): New target.
594 (elf32-frv.lo): New target.
595 * cpu-frv.c: New file.
596 * elf32-frv.c: New file.
598 2002-06-18 Jakub Jelinek <jakub@redhat.com>
600 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
602 Only read the first section header if e_shoff is non-zero.
603 Don't consider e_shstrndx if there are no sections.
605 2002-06-17 Tom Rix <trix@redhat.com>
607 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
608 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
609 complain_overflow_bitfield.
611 2002-06-17 Alan Modra <amodra@bigpond.net.au>
613 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
614 (bfd_fdopenr): Likewise.
615 (bfd_openstreamr): Likewise.
616 (bfd_openw): Likewise.
618 * targets.c: Sort target vecs.
619 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
620 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
621 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
622 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
623 * configure.in: Sort target vecs. Add m88kmach3_vec.
624 * configure: Regenerate.
626 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
628 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
629 bpo_reloc_no to break sort order ties, not address of items.
631 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
633 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
634 Skip excluded sections in determing __gp value.
635 (elf_hppa_final_link_relocate): Use the symbol's address in
636 R_PARISC_FPTR64 relocations that don't need an opd entry.
637 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
638 (elf64_hppa_finalize_dynreloc): Likewise.
639 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
640 (elf64_hppa_finish_dynamic_symbol): Break up assert.
642 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
644 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
645 alignment for .bss, .data and .text sections so that sse and sse2
647 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
649 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
651 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
654 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
656 * elflink.h (elf_bfd_final_link): Improve error handling for missing
659 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
660 for a symbol that has no output section.
661 (allocate_dynrel_entries): Correct comment.
662 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
664 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
665 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
666 with no section. Remove unnecessary parentheses.
668 2002-06-11 Tom Rix <trix@redhat.com>
670 * coffcode.h (coff_compute_section_file_positions): Add data
671 section to AIX loader alignment check.
673 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
674 alignment to 4 bytes.
675 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
676 power accessor macro.
677 (do_shared_object_padding): Remove invalid assertion.
679 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
681 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
682 for removed output sections.
684 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
686 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
688 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
690 2002-06-08 H.J. Lu <hjl@gnu.org>
692 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
693 work around a long long bug in gcc 2.96 on mips.
695 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
697 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
698 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
699 Regenerate dependency lists.
700 * Makefile.in: Regenerate.
701 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
702 vax1knetbsd_vec to targ_selvecs.
703 * configure.in: Add vax1knetbsd_vec.
704 * configure: Regenerate.
705 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
706 * vax1knetbsd.c: New file.
707 * vaxnetbsd.c: Update copyright years.
708 (TARGET_PAGE_SIZE): Set to 0x1000.
709 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
711 2002-06-08 Matt Thomas <matt@3am-software.com>
713 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
715 2002-06-08 Alan Modra <amodra@bigpond.net.au>
717 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
719 2002-06-08 Alan Modra <amodra@bigpond.net.au>
721 * Makefile.am: Run "make dep-am".
722 * Makefile.in: Regenerate.
724 * armnetbsd.c: Replace CONST with const.
725 * corefile.c: Likewise.
726 * elf32-dlx.c: Likewise.
727 * elf64-mips.c: Likewise.
729 * ns32knetbsd.c: Likewise.
731 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
732 table is elf64-sparc.
734 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
736 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
737 Fix RELA addends to get not shifted in the result. Don't do special
738 handling of R_MIPS_64 for NewABI.
740 2002-06-07 Alan Modra <amodra@bigpond.net.au>
742 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
743 (NAME(aout,slurp_reloc_table)): Likewise.
744 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
745 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
746 (xcoff_write_archive_contents_big): Likewise.
747 (xcoff_generate_rtinit): Likewise.
748 (xcoff_generate_rtinit): Likewise, and check error return.
749 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
750 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
751 (coff_get_normalized_symtab): Likewise.
752 (coff_make_empty_symbol): Likewise.
753 (bfd_coff_set_symbol_class): Likewise.
754 * cofflink.c (coff_link_add_symbols): Likewise.
755 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
756 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
757 (bfd_ecoff_write_accumulated_debug): Likewise.
758 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
759 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
760 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
761 * ieee.c (do_with_relocs): Use bfd_zalloc.
762 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
763 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
764 (NAME(aout,slurp_reloc_table)): Likewise.
765 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
766 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
767 * som.c (som_build_and_write_symbol_table): Likewise.
768 (som_slurp_string_table): Likewise.
769 (som_slurp_symbol_table): Likewise.
770 (som_bfd_ar_write_symbol_stuff): Likewise.
771 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
772 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
773 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
774 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
775 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
777 2002-06-07 Alan Modra <amodra@bigpond.net.au>
779 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
781 (elf_group_name): Update.
782 (elf_group_id): Define.
783 (bfd_elf_set_group_contents): Declare.
784 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
785 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
786 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
787 that sym for the signature.
788 (_bfd_elf_compute_section_file_positions): Don't call
789 set_group_contents for "ld -r" case.
790 (swap_out_syms): Use bfd_zalloc.
791 * elflink.h (elf_link_add_archive_symbols): Likewise.
792 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
793 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
795 2002-06-07 Alan Modra <amodra@bigpond.net.au>
797 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
798 relocs in opd for non-shared too.
800 2002-06-06 Jeffrey Law <law@redhat.com
802 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
805 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
807 * merge.c: Include libiberty.h.
808 * elf-strtab.c: Include libiberty.h.
810 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
812 * peXXigen.c (pe_print_idata): Remove unused variable.
814 2002-06-06 David Heine <dlheine@tensilica.com>
816 * elf.c (assign_file_positions_for_segments): Remove unallocated
817 sections from the section to segment mapping for PT_LOAD segments.
818 Update comment about empty loadable segments.
820 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
822 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
823 is within the .stabstr section.
825 2002-06-06 Alan Modra <amodra@bigpond.net.au>
827 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
828 are "const PTR", not "const PTR *".
829 (bfd_elf32_swap_symbol_in): Likewise.
830 (bfd_elf64_swap_symbol_in): Likewise.
831 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
832 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
833 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
834 (elf_link_add_object_symbols): Likewise.
835 (elf_link_record_local_dynamic_symbol): Likewise.
836 (elf_link_input_bfd): Likewise.
837 (elf_gc_mark): Likewise.
838 (elf_reloc_symbol_deleted_p): Likewise.
839 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
840 (mn10200_elf_relax_delete_bytes): Likewise.
841 (mn10200_elf_symbol_address_p): Likewise.
842 (mn10200_elf_get_relocated_section_contents): Likewise.
843 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
844 (mn10300_elf_relax_section): Likewise.
845 (mn10300_elf_relax_delete_bytes): Likewise.
846 (mn10300_elf_symbol_address_p): Likewise.
847 (mn10300_elf_get_relocated_section_contents): Likewise.
848 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
849 (elf32_h8_relax_delete_bytes): Likewise.
850 (elf32_h8_symbol_address_p): Likewise.
851 (elf32_h8_get_relocated_section_contents): Likewise.
852 * elf32-hppa.c (get_local_syms): Likewise.
853 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
854 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
855 * elf32-sh.c (sh_elf_relax_section): Likewise.
856 (sh_elf_relax_delete_bytes): Likewise.
857 (sh_elf_get_relocated_section_contents): Likewise.
858 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
859 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
860 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
861 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
862 * elf64-ppc.c (get_local_syms): Likewise.
863 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
864 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
866 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
868 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
870 2002-06-05 Alan Modra <amodra@bigpond.net.au>
872 * elf.c (group_signature): Swap in the whole symbol, and handle
873 extracting section symbol names.
874 (setup_group): Add comment.
875 (set_group_contents): When called from objcopy or ld, arrange for
876 section contents to be written. Write group member output section
877 indices to allow objcopy to reorganize sections.
878 (_bfd_elf_copy_private_section_data): Copy group info.
880 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
881 (bfd_elf32_swap_symbol_in): Update prototype.
882 (bfd_elf64_swap_symbol_in): Likewise.
883 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
884 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
885 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
886 (elf_link_add_object_symbols): Likewise.
887 (elf_link_record_local_dynamic_symbol): Likewise.
888 (elf_link_input_bfd): Likewise.
889 (elf_gc_mark): Likewise.
890 (elf_reloc_symbol_deleted_p): Likewise.
891 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
892 (mn10200_elf_relax_delete_bytes): Likewise.
893 (mn10200_elf_symbol_address_p): Likewise.
894 (mn10200_elf_get_relocated_section_contents): Likewise.
895 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
896 (mn10300_elf_relax_section): Likewise.
897 (mn10300_elf_relax_delete_bytes): Likewise.
898 (mn10300_elf_symbol_address_p): Likewise.
899 (mn10300_elf_get_relocated_section_contents): Likewise.
900 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
901 (elf32_h8_relax_delete_bytes): Likewise.
902 (elf32_h8_symbol_address_p): Likewise.
903 (elf32_h8_get_relocated_section_contents): Likewise.
904 * elf32-hppa.c (get_local_syms): Likewise.
905 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
906 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
907 * elf32-sh.c (sh_elf_relax_section): Likewise.
908 (sh_elf_relax_delete_bytes): Likewise.
909 (sh_elf_get_relocated_section_contents): Likewise.
910 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
911 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
912 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
913 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
914 * elf64-ppc.c (get_local_syms): Likewise.
915 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
916 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
917 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
918 * elf64-alpha.c (alpha_elf_size_info): Likewise.
919 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
920 * elf64-mips.c (mips_elf64_size_info): Likewise.
921 * elf64-s390.c (s390_elf64_size_info): Likewise.
922 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
924 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
926 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
927 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
928 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
929 _bfd_mips_elf_ignore_discarded_relocs.
930 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
932 2002-06-05 H.J. Lu <hjl@gnu.org>
934 * elfxx-mips.c (mips_elf_calculate_relocation): Call
935 _bfd_elf_rel_local_sym for STT_SECTION relocations against
936 the SEC_MERGE section.
938 2002-06-05 Alan Modra <amodra@bigpond.net.au>
940 * coff-alpha.c: Update copyright date.
941 * coff-mips.c: Likewise.
942 * xcoff-target.h: Likewise.
944 * bfd-in.h: Remove "taken from the source" comment.
945 * libbfd-in.h: Likewise.
946 * libcoff-in.h: Likewise.
947 * bfd-in2.h: Regenerate.
948 * libbfd.h: Regenerate.
949 * libcoff.h: Regenerate.
951 * elf.c (bfd_elf_discard_group): Return true.
952 * elf-bfd.h (bfd_elf_discard_group): Declare.
953 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
954 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
955 * bfd.c (bfd_discard_group): Define.
956 * targets.c (struct bfd_target): Add _bfd_discard_group.
957 (BFD_JUMP_TABLE_LINK): Here too.
958 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
959 * aout-adobe.c (aout_32_bfd_discard_group): Define.
960 * aout-target.h (MY_bfd_discard_group): Define.
961 * aout-tic30.c (MY_bfd_discard_group): Define.
962 * binary.c (binary_bfd_discard_group): Define.
963 * bout.c (b_out_bfd_discard_group): Define.
964 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
965 * coffcode.h (coff_bfd_discard_group): Define.
966 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
967 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
968 * i386msdos.c (msdos_bfd_discard_group): Define.
969 * i386os9k.c (os9k_bfd_discard_group): Define.
970 * ieee.c (ieee_bfd_discard_group): Define.
971 * ihex.c (ihex_bfd_discard_group): Define.
972 * mmo.c (mmo_bfd_discard_group): Define.
973 * nlm-target.h (nlm_bfd_discard_group): Define.
974 * oasys.c (oasys_bfd_discard_group): Define.
975 * ppcboot.c (ppcboot_bfd_discard_group): Define.
976 * som.c (som_bfd_discard_group): Define.
977 * srec.c (srec_bfd_discard_group): Define.
978 * tekhex.c (tekhex_bfd_discard_group): Define.
979 * versados.c (versados_bfd_discard_group): Define.
980 * vms.c (vms_bfd_discard_group): Define.
981 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
982 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
983 (aix5coff64_vec): Likewise.
984 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
986 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
988 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
989 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
990 (elf32-sh64-com.lo): New dependency list.
991 * Makefile.in: Regenerate.
992 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
993 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
995 * configure: Regenerate.
996 * elf32-sh64.c (sh64_address_in_cranges)
997 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
998 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
999 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
1000 * elf32-sh64-com.c: ...here. New file.
1002 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1004 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
1005 ATTRIBUTE_UNUSED on used params.
1006 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
1007 before calling bfd_section_from_elf_index on local syms.
1008 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1010 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1012 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
1013 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
1014 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
1015 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
1016 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
1017 * Makefile.in: Regenerate.
1018 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
1019 (sh64-*-netbsd*): New targets.
1020 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
1021 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
1022 * configure: Regenerate.
1023 * elf32-sh64-nbsd.c: New file.
1024 * elf64-sh64-nbsd.c: New file.
1025 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
1026 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
1027 bfd_elf64_sh64lnbsd_vec.
1029 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1031 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
1032 (bfd_section_from_shdr): Likewise. Set section name of group
1033 sections from signature.
1034 (group_signature): Split out from setup_group. Ensure symbol table
1036 (bfd_elf_discard_group): New function.
1037 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
1038 .gnu.linkonce* sections if they are members of a group.
1039 (set_group_contents): Set GRP_COMDAT flag.
1040 * section.c (bfd_discard_group): New function.
1041 * bfd-in.h (bfd_elf_discard_group): Declare.
1042 * bfd-in2.h: Regenerate.
1043 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
1044 (elf_linkonce_p): Define.
1046 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1048 * elf.c (bfd_section_from_shdr): Make "name" const.
1049 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
1050 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
1051 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1052 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1053 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1054 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1055 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1056 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
1057 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1058 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1059 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1061 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1063 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
1066 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
1068 * elf32-arc.c: Fix formatting.
1069 * elf32-arm.h: Likewise.
1070 * elf32-cris.c: Likewise.
1071 * elf32-dlx.c: Likewise.
1072 * elf32-hppa.c: Likewise.
1073 * elf32-i386.c: Likewise.
1074 * elf32-i386qnx.c: Likewise.
1075 * elf32-or32.c: Likewise.
1076 * elf32-s390.c: Likewise.
1077 * elf32-sh64.c: Likewise.
1078 * elf32-vax.c: Likewise.
1079 * elf32-xstormy16.c: Likewise.
1080 * elf64-alpha.c: Likewise.
1081 * elf64-mmix.c: Likewise.
1082 * elf64-ppc.c: Likewise.
1083 * elf64-s390.c: Likewise.
1084 * elf64-sh64.c: Likewise.
1085 * elf64-x86-64.c: Likewise.
1087 2002-06-02 Richard Henderson <rth@redhat.com>
1089 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
1090 null when there are no got entries for a symbol.
1091 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
1092 uninitialized variable warning.
1094 2002-06-01 Richard Henderson <rth@redhat.com>
1096 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
1097 undefined symbols here.
1098 (elf64_alpha_relax_section): Do it here. Also test for not
1099 defined in the current module.
1100 (elf64_alpha_relocate_section_r): Split out of ...
1101 (elf64_alpha_relocate_section): ... here. Don't dereference
1102 NULL when looking up local got entries.
1104 2002-06-01 Richard Henderson <rth@redhat.com>
1106 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
1107 symbols from JSR relaxation.
1108 (elf64_alpha_size_plt_section_1): New.
1109 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
1110 (elf64_alpha_size_rela_got_1): ... here.
1111 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
1112 (elf64_alpha_size_rela_got_section): ... here.
1113 (elf64_alpha_size_plt_section): New.
1114 (elf64_alpha_relax_section): Call them.
1115 (elf64_alpha_size_got_sections): Remove output_bfd arg.
1116 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
1118 2002-06-01 Richard Henderson <rth@redhat.com>
1120 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
1121 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
1122 in shared libraries. Fix DTPRELHI and TPRELHI value.
1123 (INSN_ADDQ, INSN_RDUNIQ): New.
1124 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
1125 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
1126 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
1127 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
1128 Handle GOTDTPREL and GOTTPREL relocations.
1129 (elf64_alpha_relax_gprelhilo): New.
1130 (elf64_alpha_relax_tls_get_addr): New.
1131 (elf64_alpha_relax_find_tls_segment): New.
1132 (elf64_alpha_relax_section): Handle TLS relocations.
1133 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
1134 (elf64_alpha_check_relocs): Set it.
1136 2002-06-01 Richard Henderson <rth@redhat.com>
1138 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
1140 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
1141 check; don't suppress dynamic relocs for non-allocated sections.
1143 * elf64-alpha.c: Remove dead code.
1145 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1147 * bfd-in2.h: Regenerate.
1148 * libbfd.h: Regenerate.
1149 * po/SRC-POTFILES.in: Regenerate.
1151 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
1154 2002-05-31 Graeme Peterson <gp@qnx.com>
1156 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
1157 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
1159 * Makefile.in: Regenerate.
1160 * config.bfd: Add i[3456]86-*-nto-qnx* support.
1161 * configure.in: Add bfd_elf32_i386qnx_vec support.
1162 * configure: Regenerate.
1163 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
1164 is_contained_by_filepos, and copy_private_bfd_data_p.
1165 * elf.c (assign_file_positions_for_segments): Call backend
1166 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
1167 (IS_CONTAINED_BY_FILEPOS): Define.
1168 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
1169 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
1170 Fix non-K&R call to _bfd_error_handler.
1171 (_bfd_elf_copy_private_section_data): Use backend
1172 copy_private_bfd_data_p.
1173 * elf32-i386.c: Don't include elfxx-target.h when
1174 ELF32_I386_C_INCLUDED is defined.
1175 * elf32-i386qnx.c: New QNX elf backend file.
1176 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
1177 elf_backend_is_contained_by_filepos, and
1178 elf_backend_do_copy_private_bfd_data.
1179 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
1181 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1183 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
1184 Move other similar defines to start of file.
1186 2002-05-30 Tom Rix <trix@redhat.com>
1188 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
1189 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
1191 2002-05-30 Richard Henderson <rth@redhat.com>
1193 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
1194 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
1195 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
1196 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
1197 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
1198 (struct alpha_elf_obj_tdata): Rename total_got_entries and
1199 n_local_got_entries to total_got_size and local_got_size.
1200 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
1201 (alpha_got_entry_size): New.
1202 (elf64_alpha_relax_with_lituse): Use it.
1203 (elf64_alpha_relax_without_lituse): Likewise.
1204 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
1205 (get_got_entry): New.
1206 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
1207 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
1208 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
1209 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
1210 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
1211 (elf64_alpha_calc_got_offsets): Likewise.
1212 (alpha_dynamic_entries_for_reloc): New.
1213 (elf64_alpha_calc_dynrel_sizes): Use it.
1214 (elf64_alpha_size_dynamic_sections): Likewise.
1215 (elf64_alpha_relocate_section): Handle TLS relocations.
1216 * reloc.c: Add Alpha TLS relocations.
1217 * bfd-in2.h, libbfd.h: Rebuild.
1219 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1221 * peXXigen.c (pe_print_idata): Remove double printed
1222 import table lines; add Bound-To comment.
1224 2002-05-29 Matt Thomas <matt@3am-software.com>
1226 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
1227 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
1228 (elf32-vax.lo): New rule.
1229 * Makefile.in: Regenerate.
1230 * configure.in (bfd_elf32_vax_vec)
1231 (vaxnetbsd_vec): New vectors.
1232 * configure: Regenerate.
1233 * config.bfd (vax-*-netbsdelf*)
1235 (vax-*-netbsd*): New targets.
1236 * elf32-vax.c: New file.
1237 * reloc.c: Add VAX relocations.
1238 * bfd-in2.h: Regenerate.
1239 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
1241 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
1243 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
1244 and bfd_elf32_bigarm_vec to targ_selvecs.
1246 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1248 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
1249 with auto-imported symbols.
1251 2002-05-29 Adam Nemet <anemet@lnxw.com>
1253 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
1254 sections only record bfd.
1255 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
1256 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
1257 * bfd-in2.h: Regenerate.
1259 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
1261 * syms.c (_bfd_stab_section_find_nearest_line): Move
1262 declaration and initialisation of saw_line and saw_func out of
1265 2002-05-29 Alan Modra <amodra@bigpond.net.au>
1267 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
1268 (bfd_elf64_get_symbol_info): Define.
1269 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
1271 2002-05-29 Andrey Volkov <avolkov@transas.com>
1273 * cpu-h8300.c: Make default h8300 machine first in machine list.
1275 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1277 * config.bfd: Added DLX configuraton.
1278 * Makefile.am: Added DLX configuraton.
1279 * configure.in: Added DLX configuraton.
1280 * archures.c: Add DLX architecure.
1281 * reloc.c: Add DLX relocs.
1282 * targets.c: Added DLX target vector.
1283 * configure: Regenerate.
1284 * Makefile.in: Regenreate.
1285 * bfd-in2.h: Regenreate.
1286 * elf32-dlx.c: New file: Support DLX target.
1287 * cpu-dlx.c: New file: Support DLX target.
1289 2002-05-25 Alan Modra <amodra@bigpond.net.au>
1291 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
1293 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
1294 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
1295 strings to point inside function code sym string.
1296 (func_desc_adjust): Likewise.
1297 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
1299 2002-05-24 Michal Ludvig <mludvig@suse.cz>
1301 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
1302 (elf64_x86_64_grok_psinfo): Added.
1304 2002-05-24 TAMURA Kent <kent@netbsd.org>
1306 * config.bfd: Add a target for i386-netbsdpe.
1308 2002-05-24 Alan Modra <amodra@bigpond.net.au>
1310 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
1311 and is_func_descriptor.
1312 (func_desc_adjust): Hide function code sym in shared libs unless
1313 there is a matching exported function descriptor sym.
1315 2002-05-23 Jakub Jelinek <jakub@redhat.com>
1317 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
1318 for symbols from SHF_TLS section.
1319 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
1320 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
1321 (map_sections_to_segments): Build PT_TLS segment if necessary.
1322 (assign_file_positions_for_segments): Likewise.
1323 (get_program_header_size): Account for PT_TLS segment.
1324 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
1325 SEC_THREAD_LOCAL sections to STT_TLS.
1326 * reloc.c: Add 386 and IA-64 TLS relocs.
1327 * section.c (SEC_THREAD_LOCAL): Define.
1328 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
1330 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
1331 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
1333 (struct elf_final_link_info): Add first_tls_sec.
1334 (elf_bfd_final_link): Set first_tls_sec.
1335 Compute elf_hash_table (info)->tls_segment.
1336 (elf_link_output_extsym): Handle STT_TLS symbols.
1337 (elf_link_input_bfd): Likewise.
1338 * syms.c (BSF_THREAD_LOCAL): Define.
1339 * bfd-in2.h: Rebuilt.
1340 * libbfd.h: Rebuilt.
1341 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
1342 elf_i386_mkobject, elf_i386_object_p): New functions.
1343 (elf_howto_table): Add TLS relocs.
1344 (elf_i386_reloc_type_lookup): Support TLS relocs.
1345 (elf_i386_info_to_howto_rel): Likewise.
1346 (struct elf_i386_link_hash_entry): Add tls_type.
1347 (struct elf_i386_obj_tdata): New.
1348 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
1350 (struct elf_i386_link_hash_table): Add tls_ldm_got.
1351 (link_hash_newfunc): Clear tls_type.
1352 (elf_i386_check_relocs): Support TLS relocs.
1353 (elf_i386_gc_sweep_hook): Likewise.
1354 (allocate_dynrelocs): Likewise.
1355 (elf_i386_size_dynamic_sections): Likewise.
1356 (elf_i386_relocate_section): Likewise.
1357 (elf_i386_finish_dynamic_symbol): Likewise.
1358 (bfd_elf32_mkobject, elf_backend_object_p): Define.
1359 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
1360 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
1361 want_tprel, want_dtpmod, want_dtprel.
1362 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
1363 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
1364 R_IA64_LTOFF_TPREL22.
1365 (elf_code_to_howto_index): Add TLS relocs.
1366 (elfNN_ia64_check_relocs): Support TLS relocs.
1367 (allocate_global_data_got): Account for TLS .got data.
1368 (allocate_dynrel_entries): Account for TLS dynamic relocations.
1369 (elfNN_ia64_install_value): Supprt TLS relocs.
1370 (set_got_entry): Support TLS relocs.
1371 (elfNN_ia64_relocate_section): Likewise.
1373 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1375 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
1376 BLX reloc round the relocation up rather than down.
1377 * coff-arm.c (coff_arm_relocate_section): Likewise.
1379 2002-05-21 H.J. Lu (hjl@gnu.org)
1381 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
1384 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1386 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
1387 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
1389 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1391 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
1393 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
1395 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1397 * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
1400 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1402 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
1404 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
1405 return with false on error.
1406 (elf_link_input_bfd): Check reloc_emitter return value.
1408 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
1410 * config.bfd (armeb-*-netbsdelf*): New target.
1412 2002-05-20 Alan Modra <amodra@bigpond.net.au>
1414 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
1415 at the plt call stub.
1417 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1419 * cpu-mips.c (mips_compatible): Don't try to check machine
1422 2002-05-18 Tom Rix <trix@redhat.com>
1424 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
1426 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1428 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
1429 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
1430 we've already warned about an undefined symbol. Report more
1431 detail on reloc errors.
1433 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1435 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
1436 * configure.in: Invoke AM_INSTALL_LIBBFD.
1437 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
1438 (install_libbfd): .. New target.
1439 (uninstall_libbfd): Likewise.
1440 (install-bfdlibLTLIBRARIES): Likewise.
1441 (uninstall-bfdlibLTLIBRARIES): Likewise.
1443 (bfdincludedir): New.
1444 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
1445 * aclocal.m4: Regenerate.
1446 * configure: Regenerate.
1447 * Makefile.in: Regenerate.
1449 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
1451 * hash.c (bfd_hash_lookup): Remove computation of len from inside
1454 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
1456 * config.bfd: Add targets for sh64-linux (little endian and
1459 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
1461 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
1462 is located in the same section as the import table. Instead
1463 check, and if necessary load the section containing the thunk.
1465 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
1467 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
1469 (xcoff64_core_file_matches_executable_p): Replace bfd_read
1472 2002-05-15 Alan Modra <amodra@bigpond.net.au>
1474 * aix5ppc-core.c: Warning fixes.
1475 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
1476 * aout-target.h (MY_bfd_link_just_syms): Define.
1477 * aout-tic30.c (MY_bfd_link_just_syms): Define.
1478 * bfd.c (bfd_link_just_syms): Define.
1479 * binary.c (binary_bfd_link_just_syms): Define.
1480 * bout.c (b_out_bfd_link_just_syms): Define.
1481 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
1482 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1483 * coffcode.h (coff_bfd_link_just_syms): Define.
1484 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
1485 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
1486 (_bfd_elf_link_just_syms): Declare.
1487 * elf.c (_bfd_elf_link_just_syms): New function.
1488 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
1489 sections haven't already been discarded by the linker.
1490 * elflink.h (elf_link_add_object_symbols): Likewise for stab
1491 sections and SEC_MERGE sections.
1492 (elf_bfd_discard_info): Similarly here.
1493 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
1494 * i386msdos.c (msdos_bfd_link_just_syms): Define.
1495 * i386os9k.c (os9k_bfd_link_just_syms): Define.
1496 * ieee.c (ieee_bfd_link_just_syms): Define.
1497 * ihex.c (ihex_bfd_link_just_syms): Define.
1498 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
1499 (_bfd_generic_link_just_syms): Declare.
1500 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
1501 * linker.c (_bfd_generic_link_just_syms): New function.
1502 * mmo.c (mmo_bfd_link_just_syms): Define.
1503 * nlm-target.h (nlm_bfd_link_just_syms): Define.
1504 * oasys.c (oasys_bfd_link_just_syms): Define.
1505 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
1506 * som.c (som_bfd_link_just_syms): Define.
1507 * srec.c (srec_bfd_link_just_syms): Define.
1508 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
1509 (BFD_JUMP_TABLE_LINK): And here.
1510 * tekhex.c (tekhex_bfd_link_just_syms): Define.
1511 * versados.c (versados_bfd_link_just_syms): Define.
1512 * vms.c (vms_bfd_link_just_syms): Define.
1513 * libbfd.h: Regenerate.
1514 * bfd-in2.h: Regenerate.
1516 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1518 * elf32-mips.c: Remove superfluous definitions copied from
1520 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
1521 SGIish vectors to check the special case.
1522 (mips_elf_hi16_reloc): Fix comment.
1523 (mips_elf_got16_reloc): Likewise.
1524 (_bfd_mips_elf32_gprel16_reloc): Likewise.
1525 (elf_reloc_map): Code cleanup.
1526 (mips_reloc_map): Add comment.
1527 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
1528 (mips_elf32_rtype_to_howto): Likewise.
1529 (mips_elf32_discard_info): Likewise.
1530 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
1531 lead to IRIX compatibility now.
1533 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1535 * elfxx-mips.c: Call it IRIX, not Irix in comments.
1537 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
1539 * config.bfd (shle-*-netbsdelf*): Add target which includes
1542 2002-05-13 David Edelsohn <edelsohn@gnu.org>
1544 * configure.in: Revert 2002-04-07. Instead, auto-configure
1546 * configure: Regenerate.
1547 * config.in: Regenerate.
1548 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
1551 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
1553 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
1555 * configure: Regenerate.
1557 2002-05-13 Alan Modra <amodra@bigpond.net.au>
1559 * Makefile.am (install-data-local): Install headers to
1560 $(exec_prefix)/include.
1561 * Makefile.in: Regenerate.
1563 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1564 Daniel Jacobowitz <drow@mvista.com>
1566 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
1569 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
1571 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
1572 hppa*-*-openbsd*): New targets.
1573 * configure.in (alpha*-*-openbsd*): Set COREFILE.
1574 * configure: Regenerate.
1576 2002-05-10 Tom Rix <trix@redhat.com>
1578 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
1579 xcoff64_ppc_relocate_section.
1580 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
1581 * libxcoff.h: Common xcoff_reloc_type function declaration.
1583 2002-05-10 Alan Modra <amodra@bigpond.net.au>
1585 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
1586 added in 2002-05-09 commit.
1588 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
1589 don't look for stubs on all undefined syms.
1591 2002-05-09 Alan Modra <amodra@bigpond.net.au>
1593 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
1594 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
1597 * elf32-i386.c (elf_howto_table): Comments.
1598 (elf_i386_relocate_section): Handle more relocs for relocatable
1599 linking and against SEC_MERGE sections.
1601 2002-05-08 Alan Modra <amodra@bigpond.net.au>
1603 * elf32-ppc.c (ppc_elf_create_got): New function.
1604 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
1605 _bfd_elf_create_dynamic_sections. Correct .plt flags.
1606 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
1607 _bfd_elf_create_got_section.
1609 2002-05-07 Alan Modra <amodra@bigpond.net.au>
1611 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
1612 * elfxx-target.h (elf_backend_rela_normal): Define.
1613 (elfNN_bed): Init rela_normal.
1614 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
1615 for section symbols here if rela_normal. Simplify abs section test.
1616 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
1617 return immediately. Remove code handling relocatable linking.
1618 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1619 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1620 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1621 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1622 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1623 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1624 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1625 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1626 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1627 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1628 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1629 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1630 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1631 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1632 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
1633 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1634 * elf-m10200.c (elf_backend_rela_normal): Define.
1635 * elf-m10300.c (elf_backend_rela_normal): Define.
1636 * elf32-fr30.c (elf_backend_rela_normal): Define.
1637 * elf32-i370.c (elf_backend_rela_normal): Define.
1638 * elf32-i860.c (elf_backend_rela_normal): Define.
1639 * elf32-m68k.c (elf_backend_rela_normal): Define.
1640 * elf32-mcore.c (elf_backend_rela_normal): Define.
1641 * elf32-openrisc.c (elf_backend_rela_normal): Define.
1642 * elf32-ppc.c (elf_backend_rela_normal): Define.
1643 * elf32-s390.c (elf_backend_rela_normal): Define.
1644 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
1645 * elf64-ppc.c (elf_backend_rela_normal): Define.
1646 * elf64-s390.c (elf_backend_rela_normal): Define.
1647 * elf64-x86-64.c (elf_backend_rela_normal): Define.
1648 * elfxx-ia64.c (elf_backend_rela_normal): Define.
1649 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
1650 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
1652 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
1654 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
1655 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
1657 2002-05-06 Alan Modra <amodra@bigpond.net.au>
1659 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
1660 when not relocatable. Fix reloc_emitter call for K&R.
1662 2002-05-04 Alan Modra <amodra@bigpond.net.au>
1664 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
1665 reloading local sym addend mistakenly removed in 2002-05-01 change.
1667 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
1668 (read_abbrevs): Change "offset" param to bfd_vma.
1669 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
1670 Change "abbrev_offset" to bfd_vma.
1671 (read_indirect_string): Use correct conversion chars in error
1672 message format string, cast bfd_vma's to unsigned long.
1673 (read_abbrevs): Likewise.
1674 (read_attribute_value): Likewise.
1675 (decode_line_info): Likewise.
1676 (scan_unit_for_functions): Likewise.
1677 (parse_comp_unit): Likewise.
1679 2002-05-04 Tom Rix <trix@redhat.com>
1681 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
1682 (coff_swap_reloc_out): Same.
1683 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
1684 (xcoff_swap_reloc_out): Same.
1685 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
1686 case some 16 bit relocs. Add reloc value to output.
1687 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
1688 R_RBR. Improve names.
1689 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
1690 (bfd_xcoff_backend_data): Update with new reloc swap names.
1691 (bfd_pmac_xcoff_backend_data) : Same.
1692 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
1693 (xcoff64_swap_reloc_out): Same.
1694 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
1695 R_POS. Add reloc value to output.
1696 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
1697 bit R_RBR. Improve names, masks.
1698 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
1699 (bfd_xcoff_backend_data): Update with new reloc swap names.
1700 (bfd_xcoff_aix5_backend_data) : Same.
1702 2002-05-04 Alan Modra <amodra@bigpond.net.au>
1704 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
1705 bfd_count top_index, input_list, all_local_syms.
1706 (elf32_hppa_setup_section_lists): New function, split from
1707 elf32_hppa_size_stubs.
1708 (elf32_hppa_next_input_section): Likewise.
1709 (group_sections): Likewise.
1710 (get_local_syms): Likewise.
1711 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
1712 stubs on undefined syms too.
1713 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
1714 Only access htab elf fields when we have an elf hash table.
1715 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
1716 (elf32_hppa_next_input_section): Declare.
1718 2002-05-04 Bob Byrnes <byrnes@curl.com>
1720 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
1723 2002-05-03 H.J. Lu (hjl@gnu.org)
1725 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
1726 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
1727 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
1728 to hide a global symbol.
1729 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
1730 forced_local to true.
1732 2002-05-02 Richard Henderson <rth@redhat.com>
1734 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
1735 vs SHN_UNDEF to zero.
1737 2002-05-02 Alan Modra <amodra@bigpond.net.au>
1739 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
1741 <R_PPC64_SECTOFF_DS>: Likewise.
1742 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
1744 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
1745 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
1748 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
1749 (ppc64_elf_ha_reloc): New function.
1750 (ppc64_elf_brtaken_reloc): New function.
1751 (ppc64_elf_sectoff_reloc): New function.
1752 (ppc64_elf_sectoff_ha_reloc): New function.
1753 (ppc64_elf_toc_reloc): New function.
1754 (ppc64_elf_toc_ha_reloc): New function.
1755 (ppc64_elf_toc64_reloc): New function.
1756 (ppc64_elf_unhandled_reloc): New function.
1757 (ppc64_elf_howto_raw): Use the above.
1758 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
1759 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
1760 <R_PPC64_SECTOFF_DS>: Likewise.
1761 (IS_ABSOLUTE_RELOC): Update.
1762 (struct ppc_link_hash_table): Add have_undefweak.
1763 (ppc64_elf_link_hash_table_create): Init.
1764 (func_desc_adjust): Set have_undefweak.
1765 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
1766 add the .sfpr blr when have_undefweak.
1767 (ppc64_elf_setup_section_lists): Check hash table flavour.
1768 (ppc64_elf_next_input_section): Move output_section->owner test to
1770 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
1771 and relocatable test. Return TOCstart and don't set elf_gp.
1772 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
1773 offset calculation. Add assert on weak sym branch tweaks.
1774 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
1775 (ppc64_elf_toc): Declare.
1776 (ppc64_elf_next_input_section): Update.
1778 2002-05-01 Alan Modra <amodra@bigpond.net.au>
1780 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
1783 2002-05-01 Alan Modra <amodra@bigpond.net.au>
1785 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
1786 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
1787 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
1788 call branches. Correct undefined weak destination.
1789 (ppc64_elf_func_desc_adjust): Always create at least one blr in
1790 .sfpr, and correct case where either only savef* or restf* is
1793 Long branch stubs, multiple stub sections.
1794 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
1795 (ppc64_elf_next_input_section): Declare.
1796 * elf64-ppc.c: Move linker-only prototypes.
1797 (STUB_SUFFIX): Define.
1798 (enum ppc_stub_type): New.
1799 (struct ppc_stub_hash_entry): New.
1800 (struct ppc_branch_hash_entry): New.
1801 (struct ppc_link_hash_entry): Add stub_cache, oh.
1802 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
1803 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
1804 Rename plt_overflow to stub_error.
1805 (ppc_stub_hash_lookup): Define.
1806 (ppc_branch_hash_lookup): Define.
1807 (stub_hash_newfunc): New function.
1808 (branch_hash_newfunc): New function.
1809 (link_hash_newfunc): Init new fields.
1810 (ppc64_elf_link_hash_table_create): Likewise.
1811 (ppc64_elf_link_hash_table_free): New function.
1812 (ppc_stub_name): New function.
1813 (ppc_get_stub_entry): New function.
1814 (ppc_add_stub): New function.
1815 (create_linkage_sections): Use bfd_make_section_anyway. Create
1816 .branch_lt and .rela.branch_lt sections. Don't create .stub.
1817 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
1818 and set up for plt call stubs. Link func and func desc syms.
1819 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
1820 (func_desc_adjust): Avoid hash lookup when func desc sym available
1821 via shortcut, and set links when processing.
1822 (ppc64_elf_hide_symbol): Likewise.
1823 (allocate_dynrelocs): Don't allocate stub section here.
1824 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
1826 (ppc_type_of_stub): New function.
1827 (build_one_stub): Delete.
1828 (ppc_build_one_stub): New function.
1829 (ppc_size_one_stub): New function.
1830 (ppc64_elf_setup_section_lists): New function.
1831 (ppc64_elf_next_input_section): New function.
1832 (group_sections): New function.
1833 (get_local_syms): New function.
1834 (ppc64_elf_size_stubs): Rewrite.
1835 (ppc64_elf_build_stubs): Rewrite.
1836 (ppc64_elf_relocate_section): Look up stub entry for REL24
1837 relocs. Don't propagate REL14* to dynamic objects. Look for long
1838 branch stubs if REL14* or REL24 relocs won't reach.
1839 (bfd_elf64_bfd_link_hash_table_free): Define.
1841 2002-04-30 Mark Mitchell <mark@codesourcery.com>
1843 * bfd/config.bfd: Add support for powerpc-*-windiss.
1845 2002-04-30 Tom Rix <trix@redhat.com>
1847 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
1848 symbol names into the hash table.
1850 2002-04-28 Tom Rix <trix@redhat.com>
1852 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
1853 calulating relocations.
1854 (xcoff_complain_overflow) : Function table for relocation errors.
1855 (xcoff_ppc_relocate_section): Use relocation and complain function
1857 (xcoff_complain_overflow_unsigned_func): New complain function.
1858 (xcoff_complain_overflow_signed_func): Same.
1859 (xcoff_complain_overflow_bitfield_func): Same.
1860 (xcoff_complain_overflow_dont_func): Same.
1861 (xcoff_reloc_type_crel): New recot function.
1862 (xcoff_reloc_type_br): Same.
1863 (xcoff_reloc_type_ba): Same.
1864 (xcoff_reloc_type_toc): Same.
1865 (xcoff_reloc_type_rel): Same.
1866 (xcoff_reloc_type_neg): Same.
1867 (xcoff_reloc_type_pos): Same.
1868 (xcoff_reloc_type_fail): Same.
1869 (xcoff_reloc_type_noop): Same.
1870 * libxcoff.h : Declare common parts for xcoff64.
1871 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
1872 and complain function tables.
1874 2002-04-28 Alan Modra <amodra@bigpond.net.au>
1876 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
1877 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
1879 2002-04-26 Alan Modra <amodra@bigpond.net.au>
1881 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
1882 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
1884 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
1885 same as the output before calling elf_link_input_bfd.
1887 * coffcode.h (coff_compute_section_file_positions): Set
1888 section_tail after shuffling section list.
1890 2002-04-24 Christian Groessler <chris@groessler.org>
1892 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
1893 addresses are 23bit with a special layout, not plain 32bit
1894 values. Prevent relocation of immediate values.
1896 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
1898 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
1899 MIPS-16 ASE flags are set, print something to indicate that.
1901 2002-04-23 Alan Modra <amodra@bigpond.net.au>
1903 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
1904 under which a plt call stub is used.
1905 (final_link_relocate): Similarly.
1906 (allocate_plt_static): Clear h-plabel except when plt entry is
1907 exclusively used for a plabel.
1908 (allocate_dynrelocs): Use the above to simplify plt sizing.
1909 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
1910 (elf32_hppa_link_hash_table_create): Init.
1912 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
1913 (elf32_hppa_check_relocs): Set has_22bit_branch.
1915 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
1916 (final_link_relocate): Likewise.
1918 2002-04-22 Jakub Jelinek <jakub@redhat.com>
1920 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
1921 search table if some FDE is DW_EH_PE_aligned encoded either.
1922 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
1924 2002-04-22 Richard Smith <richard@ex-parrot.com>
1925 Jakub Jelinek <jakub@redhat.com>
1927 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
1928 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
1929 encoded personality.
1930 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
1931 for CIE/FDE removal.
1933 2002-04-20 Tom Rix <trix@redhat.com>
1935 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
1937 2002-04-20 Alan Modra <amodra@bigpond.net.au>
1939 * archures.c (bfd_lookup_arch): Move the list order comment..
1940 (struct bfd_arch_info): ..to where it belongs.
1941 * bfd-in2.h: Regenerate.
1943 * archures.c (bfd_lookup_arch): Add comment on list order.
1944 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
1945 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
1946 is always at head of list.
1948 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
1950 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
1951 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
1952 definition of these functions for ARM_WINCE builds as they are
1954 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
1955 for ARM_WINCE builds.
1957 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
1959 * coff-arm.c (bfd_arm_process_before_allocation):
1961 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
1963 * cpu-sh.c (scan_mach): Delete.
1964 (arch_info_struct): Replace scan_mach with bfd_default_scan.
1965 (bfd_sh_arch): Likewise.
1967 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
1969 * ihex.c (ihex_write_object_contents): Fix check for records
1970 crossing 64K boundaries.
1972 2002-04-16 Alan Modra <amodra@bigpond.net.au>
1974 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
1975 type rather than just assuming entries are ELF.
1976 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1977 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1978 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
1979 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
1980 rather than elf_link_hash_entry.
1982 2002-04-15 Richard Henderson <rth@redhat.com>
1984 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
1987 2002-04-15 Michael Snyder <msnyder@redhat.com>
1989 * opncls.c (bfd_close): Write contents if writeable.
1990 Minor formatting tidy-ups.
1992 2002-04-15 Alan Modra <amodra@bigpond.net.au>
1994 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
1996 2002-04-12 Michael Snyder <msnyder@redhat.com>
1998 * bfd-in.h (bfd_get_section_lma): New access macro.
1999 Minor white-space fix-up.
2001 2002-04-12 Alan Modra <amodra@bigpond.net.au>
2003 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
2006 2002-04-09 DJ Delorie <dj@redhat.com>
2008 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
2010 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
2012 * coffcode.h (coff_read_word): New.
2013 (coff_compute_checksum): New.
2014 (coff_apply_checksum): New.
2015 (coff_write_object_contents): Call coff_apply_checksum () to
2016 apply checksum to PE image.
2018 2002-04-08 Randolph Chung <tausq@debian.org>
2020 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
2021 (elf32_hppa_final_link): Split out sorting logic to..
2022 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
2023 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
2025 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2027 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
2029 * configure: Re-generate.
2031 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2033 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
2034 is greater or equal to 4.3.3.
2035 * configure: Regenerate.
2038 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
2040 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
2041 R_CRIS_32_PCREL>: Fix typo in name.
2042 (cris_elf_check_relocs): Always create .rela.got here when
2043 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
2044 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
2045 assume it's created.
2047 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
2049 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
2050 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
2052 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
2053 * bfd.c (bfd_link_hash_table_free): Define.
2054 * binary.c (binary_bfd_link_hash_table_free): Define.
2055 * bout.c (b_out_bfd_link_hash_table_free): Define.
2056 * coff-rs6000.c (rs6000coff_vec): Include
2057 _bfd_generic_link_hash_table_free.
2058 (pmac_xcoff_vec): Likewise.
2059 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2060 (aix5coff64_vec): Likewise.
2061 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
2062 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
2063 (bfd_elf32_bfd_link_hash_table_free): Define.
2064 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
2065 (bfd_elf32_bfd_link_hash_table_free): Define.
2066 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
2068 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
2069 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
2070 * ieee.c (ieee_bfd_link_hash_table_free): Define.
2071 * ihex.c (ihex_bfd_link_hash_table_free): Define.
2072 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
2073 (_bfd_generic_link_hash_table_free): Add prototype.
2074 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
2075 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
2076 * linker.c (_bfd_generic_link_hash_table_free): New function.
2077 * mmo.c (mmo_bfd_link_hash_table_free): Define.
2078 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
2079 * oasys.c (oasys_bfd_link_hash_table_free): Define.
2080 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
2081 * som.c (som_bfd_link_hash_table_free): Define.
2082 * srec.c (srec_bfd_link_hash_table_free): Define.
2083 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
2084 * versados.c (versados_bfd_link_hash_table_free): Define.
2085 * vms.c (vms_bfd_link_hash_table_free): New function.
2086 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
2088 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
2089 instead of bfd_alloc.
2090 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
2091 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
2092 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
2093 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
2094 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
2095 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
2096 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
2097 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
2098 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
2099 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
2100 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
2101 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
2102 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
2103 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
2104 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
2105 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
2106 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
2107 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
2108 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
2109 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
2110 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2111 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
2112 * m68klinux.c (linux_link_hash_table_create): Likewise.
2113 * sparclinux.c (linux_link_hash_table_create): Likewise.
2114 * sunos.c (sunos_link_hash_table_create): Likewise.
2115 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
2117 * targets.c: Add _bfd_link_hash_table_free to xvec.
2119 * bfd-in2.h: Regenerate.
2120 * libbfd.h: Regenerate.
2121 * libcoff.h: Regenerate.
2123 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2125 * dep-in.sed: Cope with absolute paths.
2126 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
2128 * Makefile.in: Regenerate.
2129 * coff-arm.c: Fix copyright date.
2130 * cpu-h8300.c: Likewise.
2131 * cpu-i370.c: Likewise.
2132 * cpu-s390.c: Likewise.
2133 * cpu-mips.c: Likewise.
2134 * po/SRC-POTFILES.in: Regenerate.
2136 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2138 * Makefile.am: Add elfxx-mips.c to the known backends.
2139 (elf32-mips.lo): remove dependency to coff/external.h.
2140 * Makefile.in: Regenerate.
2141 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
2142 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
2144 * configure: Regenerate.
2145 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
2146 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
2147 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
2148 MIPS specific backend functions.
2149 * elf32-mips.c: Moved most code to elfxx-mips.c.
2150 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
2152 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
2153 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
2154 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
2155 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
2156 interface to allow selection of the right REL or RELA howto table.
2157 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
2158 static. Let it refuse n32 objects.
2159 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
2160 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
2161 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
2162 (elf32_mips_ignore_discarded_relocs): Rename from
2163 _bfd_elf32_mips_ignore_discarded_relocs.
2164 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
2165 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
2166 (elf_mips_howto_table_rela): Remove.
2167 * elf64-mips.c: Moved most code to elfxx-mips.c.
2168 (bfd_elf64_bfd_reloc_type_lookup): Make static.
2169 (mips_elf64_rtype_to_howto): New function.
2170 (mips_elf64_object_p): Likewise.
2171 (elf64_mips_irix_compat): Likewise.
2172 * elfxx-mips.c: New file containing common code merged together from
2173 elf32-mips.c and elf64-mips.c.
2174 * elfxx-mips.h: New file containing MIPS specific prototypes from
2176 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
2177 elf_backend_mips_rtype_to_howto.
2179 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2181 * srec.c (MAXCHUNK, Chunk): Revise comments.
2182 (srec_write_record): Correct buffer size.
2183 (srec_write_header): Do without intermediate buffer.
2184 (srec_write_section): Validate Chunk.
2185 (srec_write_terminator): Pass NULL instead of dummy buffer.
2186 (srec_write_symbols): Pass file and symbol names directly to
2187 bfd_bwrite so sprintf won't overflow buffer.
2189 2002-04-03 Jakub Jelinek <jakub@redhat.com>
2191 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
2192 PC relative relocs against hidden symbols.
2193 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2195 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2197 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
2198 LMAs, loop over segments until p_vaddr and p_memsz specify an
2199 extent enclosing the section.
2201 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
2203 * ihex.c (ihex_write_object_contents): Do not allow records to
2204 cross a 64K boundary - wrap if necessary.
2206 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
2208 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
2209 which caused the returned LWP ID to always be 0.
2211 2002-04-01 Richard Henderson <rth@redhat.com>
2213 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2214 (elf32_sparc_relocate_section): Use it to figure out when to
2215 initialize .got entries.
2216 * elf64-sparc.c: Similarly.
2218 2002-03-28 Alan Modra <amodra@bigpond.net.au>
2220 * linker.c (link_action): Ignore duplicate warning syms.
2221 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
2222 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
2223 (elf_adjust_dynamic_symbol): Likewise.
2224 (elf_export_symbol): Likewise.
2225 (elf_link_find_version_dependencies): Likewise.
2226 (elf_link_assign_sym_version): Likewise.
2227 (elf_link_sec_merge_syms): Likewise.
2228 (elf_link_output_extsym): Likewise.
2229 (elf_gc_sweep_symbol): Likewise.
2230 (elf_gc_propagate_vtable_entries_used): Likewise.
2231 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2232 (elf_gc_allocate_got_offsets): Likewise.
2233 (elf_collect_hash_codes): Likewise.
2234 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
2235 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
2236 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2237 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
2238 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
2239 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
2240 (elf_cris_discard_excess_dso_dynamics): Likewise.
2241 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
2242 (mark_PIC_calls): Likewise.
2243 (allocate_plt_static): Likewise.
2244 (allocate_dynrelocs): Likewise.
2245 (readonly_dynrelocs): Likewise.
2246 * elf32-i386.c (allocate_dynrelocs): Likewise.
2247 (readonly_dynrelocs): Likewise.
2248 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
2249 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
2250 * elf32-mips.c (mips_elf_output_extsym): Likewise.
2251 (mips_elf_sort_hash_table_f): Likewise.
2252 (mips_elf_check_mips16_stubs): Likewise.
2253 * elf32-s390.c (allocate_dynrelocs): Likewise.
2254 (readonly_dynrelocs): Likewise.
2255 * elf32-sh.c (sh_elf_discard_copies): Likewise.
2256 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
2257 (xstormy16_relax_plt_realloc): Likewise.
2258 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
2259 (elf64_alpha_output_extsym): Likewise.
2260 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
2261 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
2262 (mips_elf64_check_mips16_stubs): Likewise.
2263 (mips_elf64_output_extsym): Likewise.
2264 * elf64-ppc.c (func_desc_adjust): Likewise.
2265 (allocate_dynrelocs): Likewise.
2266 (readonly_dynrelocs): Likewise.
2267 * elf64-s390.c (allocate_dynrelocs): Likewise.
2268 (readonly_dynrelocs): Likewise.
2269 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
2270 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2271 (readonly_dynrelocs): Likewise.
2272 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
2273 * aoutx.h (aout_link_write_other_symbol): Likewise.
2274 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
2275 (_bfd_coff_write_global_sym): Likewise.
2276 * i386linux.c (linux_tally_symbols): Likewise.
2277 * m68klinux.c (linux_tally_symbols): Likewise.
2278 * sparclinux.c (linux_tally_symbols): Likewise.
2279 * pdp11.c (aout_link_write_other_symbol): Likewise.
2280 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
2281 * xcofflink.c (xcoff_build_ldsyms): Likewise.
2282 (xcoff_write_global_symbol): Likewise.
2284 * cofflink.c (_bfd_coff_final_link): Formatting.
2285 * cpu-mips.c (mips_compatible): Make static, prototype.
2286 * elf32-i386.c (elf_i386_check_relocs): Formatting.
2287 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
2288 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
2289 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
2290 (mips_elf64_final_link): Likewise.
2291 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
2294 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
2296 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
2297 (SWAP_OUT_RELOC_OFFSET): Define.
2299 2002-03-27 Gregory Steuck <greg@nest.cx>
2301 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
2302 terminating NULL if empty symbol table.
2303 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
2305 2002-03-26 H.J. Lu (hjl@gnu.org)
2307 * elflink.h (elf_link_input_bfd): Revert the last change since
2308 the gcc exception handling isn't fixed yet.
2310 2002-03-26 H.J. Lu (hjl@gnu.org)
2312 * elflink.h (elf_link_input_bfd): Complain about relocations
2313 against local symbols in discarded sections.
2315 2002-03-26 Alan Modra <amodra@bigpond.net.au>
2317 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
2319 2002-03-23 Alan Modra <amodra@bigpond.net.au>
2321 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
2322 section file offset for !SEC_LOAD sections.
2324 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
2326 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
2327 <case R_ARM_GOT>): Handle relocations to Thumb functions.
2329 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2331 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
2333 * archive.c: Update copyright date.
2334 * bfd-in2.h: Regenerate.
2335 * libbfd.h: Regenerate.
2336 * Makefile.am: Run "make dep-am"
2337 * Makefile.in: Regenerate.
2338 * po/SRC-POTFILES.in: Regenerate.
2340 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
2342 * dwarf2.c (struct funcinfo): Move up.
2343 (lookup_address_in_function_table): New argument function_ptr.
2345 (lookup_address_in_line_table): New argument function. If function
2346 is non-NULL, use it to handle ``addr'' before the first line note of
2348 (comp_unit_find_nearest_line): Update and swap calls to
2349 lookup_address_in_function_table and lookup_address_in_line_table.
2350 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
2351 N_SLINE encountered if we see an N_FUN before any N_SLINE.
2353 2002-03-20 Tom Rix <trix@redhat.com>
2355 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
2356 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
2357 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
2359 2002-03-19 Tom Rix <trix@redhat.com>
2361 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
2362 dynamic objects in archives.
2364 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
2366 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
2367 STT_NOTYPE symbols to STT_OBJECT.
2369 2002-03-18 Jan Hubicka <jh@suse.cz>
2371 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
2373 2002-03-18 Tom Rix <trix@redhat.com>
2375 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
2376 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
2377 * coff-rs6000 (do_pad) : New function for archive padding.
2378 (do_copy) : New function for object file copying in archives.
2379 (do_shared_object_padding) : New function for padding shared
2380 objects to their text section alignment in archives.
2381 (bfd_xcoff_ar_achive_set_magic) : Stub.
2382 (xcoff_write_armap_big) : Use do_copy and do_pad.
2383 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
2385 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
2386 bfd_xcoff_magic_number.
2387 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
2389 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
2390 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
2391 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
2392 * rs6000-core.c : Update copyright date.
2393 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
2395 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
2396 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
2397 (coff_set_flags) : Use bfd_xcoff_magic_number.
2398 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
2399 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
2400 * Makefile.am : Same.
2401 * config.bfd : Same.
2403 * configure : Regnerate.
2404 * Makefile.in : Same.
2407 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2409 * po/fr.po: Updated version.
2411 2002-03-18 Alan Modra <amodra@bigpond.net.au>
2413 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
2414 * libbfd.h: Regenerate.
2415 * archive.c (coff_write_armap): Pass on failures from
2416 bfd_write_bigendian_4byte_int.
2418 2002-03-14 H.J. Lu <hjl@gnu.org>
2420 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
2421 error to bfd_error_nonrepresentable_section for reinit_array
2424 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2426 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
2427 OR it in rather than replacing previously selected flags.
2429 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
2430 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
2432 2002-03-14 Alan Modra <amodra@bigpond.net.au>
2434 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
2436 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
2437 ensure reloc size matches before calling elf_link_input_bfd.
2438 Add an assert to check reloc size when counting output relocs.
2440 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2442 * mmo.c (mmo_get_loc): Return NULL rather than false.
2444 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2446 * po/fr.po: Updated version.
2448 2002-03-13 Alan Modra <amodra@bigpond.net.au>
2450 * archures.c (bfd_default_compatible): Test bits_per_word.
2451 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
2452 bfd_default_compatible.
2453 * cpu-i370.c (i370_compatible): Likewise.
2454 * cpu-sparc.c (sparc_compatible): Likewise.
2455 * cpu-h8300.c (compatible): Test in->arch == out->arch.
2457 * elflink.h: Formatting fixes.
2458 (elf_link_output_extsym): Merge undefined and undef weak cases.
2460 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
2461 when word size of input matches output word size.
2463 2002-03-12 Andreas Jaeger <aj@suse.de>
2465 * cpu-i386.c (i386_compatible): New. Use it instead of
2466 bfd_default_compatible.
2468 2002-03-07 H.J. Lu (hjl@gnu.org)
2470 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
2471 as the type for bfd_reloc_val.
2473 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2475 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
2476 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
2477 (elf_hppa_final_link_relocate): Correct relocations for indirect
2478 references to local data through the DLT. Fix .opd creation for
2479 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
2480 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
2481 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
2482 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2483 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
2484 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
2485 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2487 2002-03-05 Jakub Jelinek <jakub@redhat.com>
2489 * merge.c (_bfd_merge_sections): Don't segfault if there
2490 is nothing to merge due to GC.
2492 2002-03-05 Alan Modra <amodra@bigpond.net.au>
2494 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
2495 symbols that have been forced local.
2497 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
2498 to output forced local syms for non-shared link.
2499 (elf_link_output_extsym): Tweak condition for calling backend
2500 adjust_dynamic_symbol so that previous behaviour is kept.
2501 Whitespace changes throughout file.
2503 2002-03-04 H.J. Lu <hjl@gnu.org>
2505 * elf.c (bfd_section_from_shdr): Handle special sections,
2506 .init_array, .fini_array and .preinit_array.
2507 (elf_fake_sections): Likewise.
2509 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
2510 DT entry only if the section is in output for .init_array,
2511 .fini_array and .preinit_array. Complain about .preinit_array
2513 (elf_bfd_final_link): Warn zero size for .init_array,
2514 .fini_array and .preinit_array sections.
2516 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
2517 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
2518 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
2521 2002-03-04 Alan Modra <amodra@bigpond.net.au>
2523 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
2524 * configure: Regenerate.
2526 2002-03-02 Tom Rix <trix@redhat.com>
2528 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
2530 * coff-rs6000.c (xcoff_howto_table): Same.
2532 2002-03-01 David Mosberger <davidm@hpl.hp.com>
2534 * elflink.h (size_dynamic_sections): If section named
2535 ".preinit_array" exists, create DT_PREINIT_ARRAY and
2536 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
2537 ".init_array" and ".fini_array".
2538 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
2539 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
2542 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
2544 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
2547 2002-02-25 Alan Modra <amodra@bigpond.net.au>
2549 * elf64-hppa.h: Update copyright date.
2551 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
2552 (ppc64_elf_relocate_section): Don't generate power4 style branch
2553 hints for *_BRTAKEN and *_BRNTAKEN relocs.
2555 2002-02-22 Jakub Jelinek <jakub@redhat.com>
2557 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
2559 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2561 2002-02-21 Andreas Jaeger <aj@suse.de>
2563 * elf64-x86-64.c: Major rework that introduces all recent changes
2564 to the x86-64 backend. Get a closer match to elf32-i386.
2565 (struct elf64_x86_64_dyn_relocs): Rename from
2566 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
2568 (struct elf64_x86_64_link_hash_table): Add short cuts to some
2570 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
2571 remove casts, initialize new hash members.
2572 (create_got_section): New.
2573 (elf64_x86_64_create_dynamic_sections): New.
2574 (elf64_x86_64_copy_indirect_symbol): New.
2575 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
2576 relocs, .got or .relgot here but do it in allocate_dynrelocs.
2577 Reference count possible .plt and .got entries. Don't test input
2578 section SEC_READONLY here to try to avoid copy relocs, and keep
2579 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
2580 DF_TEXTREL here. Delay setting of variables until needed. Cache
2581 pointer to "sreloc" section in elf_section_data. Tweak condition
2582 under which .got created. Report files with bad relocation
2584 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
2585 Reference count possible .plt entries. Don't deallocate .got and
2587 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
2588 do copy reloc processing for weakdefs. Remove redundant casts and
2589 aborts. Delay setting of vars until needed. Move creation of
2590 dynamic symbols and allocation of .plt and .rela.plt to
2591 allocate_dynrelocs. Replace BFD_ASSERT with abort.
2592 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2593 (allocate_dynrelocs): New.
2594 (readonly_dynrelocs): New.
2595 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
2596 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
2597 Zero out the dynamic allocated content space.
2598 (elf64_x86_64_discard_copies): Removed.
2599 (elf64_x86_64_relocate_section): Make use of dynamic section
2600 short-cuts. Localise vars, and delay setting. Better error
2601 reporting, replace BFD_ASSERT with abort. Check
2602 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
2603 regular object file and tread the weak definition as the normal
2604 one. Don't discard relocs for undefweak or undefined symbols and
2605 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
2607 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
2608 symbols that have been forced local. Use same test to decide if
2609 we can use a relative reloc for got as relocate_section. Expand
2610 SHN_UNDEF comment. Move expressions out of function calls.
2611 Replace BFD_ASSERT with abort.
2612 (bfd_elf64_bfd_final_link): Removed.
2613 (elf_backend_copy_indirect_symbol): Define.
2615 2002-02-20 Tom Rix <trix@redhat.com>
2617 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
2618 (_bfd_xcoff_reloc_type_lookup): Use it.
2619 * coff64-rs6000.c (xcoff64_howto_table): Same.
2620 (xcoff64_reloc_type_lookup): Same.
2622 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2624 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
2627 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2629 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
2630 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
2631 * bfd-in2.h: Regenerate.
2632 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
2633 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
2635 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
2636 (elf_s390_reloc_type_lookup): Likewise.
2637 (elf_s390_check_relocs): Likewise.
2638 (elf_s390_gc_sweep_hook): Likewise.
2639 (elf_s390_relocate_section): Likewise.
2640 (elf_s390_object_p): Use renamed architecture define.
2641 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
2643 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
2645 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
2647 2002-02-19 Jakub Jelinek <jakub@redhat.com>
2649 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
2650 absptr -> pcrel optimization for shared libs.
2651 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
2652 library cannot be converted to pcrel.
2653 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
2655 * elf32-i386.c (elf_i386_relocate_section): If
2656 _bfd_elf_section_offset returned -2, skip, but make sure the
2657 relocation is installed.
2658 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
2659 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2660 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2661 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2662 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2663 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2664 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2665 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2666 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2667 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2668 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2669 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2670 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2671 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2672 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
2673 _bfd_elf_section_offset returning -2 the same way as -1.
2674 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
2675 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
2677 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
2679 2002-02-18 Tom Rix <trix@redhat.com>
2681 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
2682 (bfd_xcoff_size_dynamic_sections): Same.
2683 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
2684 (bfd_xcoff_size_dynamic_sections): Same.
2685 * coff-rs6000.c (xcoff_generate_rtinit): Same.
2686 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
2687 * libxcoff.h (struct xcoff_backend_data_rec): Same.
2688 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
2689 * bfd-in2.h: Regenerate.
2691 2002-02-18 Alan Modra <amodra@bigpond.net.au>
2693 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
2694 (struct ppc_link_hash_table): Add sfpr.
2695 (ppc64_elf_link_hash_table_create): Init it.
2696 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
2698 (create_linkage_sections): ..here. Make .sfpr too.
2699 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
2701 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
2702 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
2703 ._restf* functions, and create as needed.
2704 (func_desc_adjust): Only force_local for shared libs.
2706 2002-02-18 David O'Brien <obrien@FreeBSD.org>
2708 * configure.in: Bump version number post 2.12 branching.
2709 * configure: Regenerate.
2711 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
2713 * mmo.c: Correct and improve comments.
2714 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
2715 zero-pad. Use input to fill up non-empty bfd buffer.
2716 (mmo_flush_chunk): New function.
2717 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
2718 changed. Don't emit location specifier if VMA is same as
2719 *LAST_VMAP after omitting leading zero contents. Call
2720 mmo_flush_chunk before emitting location specifier.
2721 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
2722 with mmo_write_loc_chunk calls.
2723 (mmo_internal_write_section): Call mmo_flush_chunk after
2725 (mmo_write_symbols_and_terminator): Move :Main to first position
2726 in symbol array. Add faked one if it does not exist if there are
2727 other symbols. Don't add it if there are no symbols at all. Move
2728 out test for value of :Main from symbol loop. Rename table
2729 fakemain to maintable and variable mainsym to fakemain.
2731 2002-02-15 Richard Henderson <rth@redhat.com>
2733 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
2734 section with no got matches any got. Simplify error generaion.
2736 2002-02-15 Alan Modra <amodra@bigpond.net.au>
2738 Support arbitrary length fill patterns.
2739 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
2740 (_bfd_default_link_order): Remove bfd_fill_link_order code.
2741 Call default_data_link_order.
2742 (default_fill_link_order): Delete.
2743 (default_data_link_order): New function.
2744 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
2745 of bfd_fill_link_order with bfd_data_link_order.
2746 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
2747 * elf64-mips.c (mips_elf64_final_link): Likewise.
2749 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
2750 Correct value returned in "end" for "0x<non-hex>".
2752 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
2754 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
2755 (scan): Test against 'mach' field in info structure.
2757 2002-02-14 Alan Modra <amodra@bigpond.net.au>
2759 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
2761 2002-02-14 Matt Fredette <fredette@netbsd.org>
2763 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
2766 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
2768 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
2769 non-zero physical addresses when adjusting the LMAs of new
2772 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2774 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
2775 from _bfd_elf_hppa_gen_reloc_type.
2776 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
2777 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
2778 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
2779 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
2781 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
2783 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
2784 loading its contents if there's nothing to do in it.
2786 2002-02-12 Alan Modra <amodra@bigpond.net.au>
2788 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
2791 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
2792 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
2793 (ppc64_elf_finish_dynamic_sections): Set values for them.
2795 2002-02-11 Michael Snyder <msnyder@redhat.com>
2797 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
2798 * elf.c (elfcore_grok_pstatus): Add prototype.
2799 (elfcore_grok_lwpstatus): Add prototype.
2800 (elfcore_write_lwpstatus): New function.
2801 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
2803 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
2805 * elf32-sh.c: Added missing prototypes.
2806 * elf32-sh64.c: Likewise.
2807 (sh_elf_align_loads): Mark unused args as such.
2808 * elf64-sh64.c: Added missing prototypes.
2809 (struct elf_sh64_link_hash_entry): Fix typo.
2810 (sh_elf64_relocate_section): Fix info argument passed to
2811 _bfd_elf_section_offset.
2813 2002-02-11 Alan Modra <amodra@bigpond.net.au>
2815 * Makefile.am: "make dep-am".
2816 * Makefile.in: Regenerate.
2817 * aclocal.m4: Regenerate.
2818 * config.in: Regenerate.
2819 * configure: Regenerate.
2821 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
2823 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
2825 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
2827 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
2828 cast warnings for the common case.
2830 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
2832 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
2834 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
2837 2002-02-09 Richard Henderson <rth@redhat.com>
2839 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
2840 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
2841 (elf64_alpha_relocate_section): Likewise.
2842 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
2843 * bfd-in2.h, libbfd.h: Rebuild.
2845 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
2847 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
2848 that base-plus-offset reloc accounting is consistent.
2849 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
2850 up to date for undefined symbols.
2852 2002-02-08 Eric Christopher <echristo@redhat.com>
2854 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2856 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
2857 sections for the O32 ABI.
2859 2002-02-08 Chris Demetriou <cgd@broadcom.com>
2861 * elf32-arm.h: Fix formatting of _("...").
2862 * elf32-d10v.c: Likewise.
2863 * elf32-m68k.c: Likewise.
2864 * elf32-mips.c: Likewise.
2866 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
2868 * coff-or32.c: Fix compile time warning messages.
2870 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
2872 Contribute sh64-elf.
2873 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
2874 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
2875 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
2876 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
2877 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
2878 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
2879 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
2880 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
2881 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
2882 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
2884 * libbfd.h, bfd-in2.h: Rebuilt.
2885 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
2886 (sh_reloc_map): Map them.
2887 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
2888 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
2889 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
2890 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
2891 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
2892 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
2893 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
2894 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
2895 datalabel_got_offset.
2896 (sh_elf_link_hash_newfunc): Initialize it.
2897 (sh_elf_relocate_section): Augment the scope of
2898 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
2899 GOT and GOTOFF handling to new SHmedia relocation types. Support
2901 (sh_elf_check_relocs): Likewise.
2902 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
2903 PLT entries using movi_shori_putval. Support GOT_BIAS.
2904 (sh_elf_finish_dynamic_sections): Likewise.
2905 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
2906 relocation, it's now done by the caller.
2908 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
2909 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
2910 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
2911 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
2912 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
2913 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
2914 sh64_elf64_hash_table): New.
2915 (sh_elf64_howto_table): Introduce new relocs.
2916 (sh_elf64_info_to_howto): Accept new PIC relocs.
2917 (sh_elf64_relocate_section): Augment the scope of
2918 seen_stt_datalabel. Support new PIC relocs.
2919 (sh_elf64_check_relocs): Support new PIC relocs.
2920 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
2921 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
2922 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
2923 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
2924 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
2925 movi_shori_putval, movi_3shori_putval,
2926 sh64_elf64_create_dynamic_sections,
2927 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
2928 sh64_elf64_size_dynamic_sections,
2929 sh64_elf64_finish_dynamic_symbol,
2930 sh64_elf64_finish_dynamic_sections): New.
2931 (elf_backend_create_dynamic-sections,
2932 bfd_elf64_bfd_link_hash_table_create,
2933 elf_backend_adjust_dynamic_symbol,
2934 elf_backend_size_dynamic_sections,
2935 elf_backend_finish_dynamic_symbol,
2936 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2937 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2938 elf_backend_got_header_size, elf_backend_plt_header_size):
2940 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
2941 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
2942 match official numbers and names; moved unmaching ones to the
2944 * elf32-sh64.c, elf64-sh64.c: Likewise.
2945 2001-03-12 DJ Delorie <dj@redhat.com>
2946 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
2948 2001-03-12 DJ Delorie <dj@redhat.com>
2949 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
2951 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
2952 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
2953 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
2954 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
2955 .cranges section with SEC_SORT_ENTRIES set.
2956 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
2957 incoming sorted .cranges section.
2958 (sh64_bfd_elf_copy_private_section_data): New.
2959 (sh64_elf_final_write_processing): Only sort .cranges and modify
2960 start address if called by linker.
2961 2001-01-08 Ben Elliston <bje@redhat.com>
2962 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
2963 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
2964 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
2965 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2966 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
2967 line. Add comments before all entries.
2968 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
2970 (sh_elf64_reloc): Correct head comment.
2971 (sh_elf64_relocate_section): Correct spacing.
2972 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
2973 instead call reloc_dangerous callback.
2974 <case R_SH_SHMEDIA_CODE>: New case.
2975 (sh_elf64_gc_mark_hook): Correct spacing.
2976 (sh_elf64_check_relocs): Ditto.
2977 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
2979 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
2981 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
2982 clarify describing comment. Add comments before all entries.
2983 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
2984 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
2985 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2986 Sort .cranges section in final link. Prepare to set bit 0 on
2988 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
2989 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
2990 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
2992 (sh64_backend_section_from_shdr): New, to recognize
2993 SHT_SH5_CR_SORTED on incoming .cranges section.
2994 (elf_backend_section_from_shdr): Define.
2995 (sh64_elf_final_write_processing): Sort outgoing .cranges
2996 section. (New, temporarily disabled:) Set bit 0 on entry address
2997 according to ISA type.
2998 (sh64_find_section_for_address): New.
2999 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
3000 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
3001 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
3002 bfd_malloc, not xmalloc.
3003 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
3005 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
3006 temporarily disabled) setting bit 0 on entry address.
3007 (elf_backend_final_write_processing): Define.
3008 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3009 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
3010 be a proper relocation for PTA and PTB rather than a marker.
3011 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
3012 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
3013 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
3014 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
3015 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
3017 * elf64-sh64.c: Ditto.
3018 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
3019 * elf32-sh64.c: Include opcodes/sh64-opc.h
3020 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
3021 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
3022 parameters. No unused parameters. Caller changed.
3023 <case R_SH_PT_16>: New case.
3024 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
3025 * Makefile.in: Regenerate.
3026 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3027 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
3029 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3030 (sh64_elf_merge_private_data): Ditto.
3031 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
3032 to access stored section flags.
3033 (sh64_elf_final_write_processing): Return immediately unless
3034 called by linker. Use sh64_elf_section_data (cranges) to get size
3035 of linker-generated cranges entries.
3036 (sh64_elf_copy_private_data): Add missing "return true".
3037 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3038 (sh_elf64_merge_private_data): Ditto.
3039 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3040 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
3041 elf64-sh64.c:sh64_elf_fake_sections.
3042 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
3043 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3044 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
3045 (sh64_elf_final_write_processing): New.
3046 (elf_backend_final_write_processing): Define.
3047 (sh64_elf_fake_sections): Get header flags from tdata field.
3048 (sh64_elf_copy_private_data): Do not call
3049 sh64_elf_copy_private_data_internal, just copy e_flags field.
3050 (sh64_elf_merge_private_data): Do not call
3051 sh64_elf_copy_private_data_internal.
3052 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3053 Remove EF_SH64_ABI64, let ELF size make difference.
3054 Remove SH64-specific BFD section flag.
3055 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
3056 containing SHmedia through elf_section_data (asect)->tdata
3057 non-zero, not using a BFD section flag.
3058 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
3059 (sh64_elf_merge_private_data): Similar.
3060 (elf_backend_section_flags): Don't define.
3061 (sh64_elf_backend_section_flags): Delete.
3062 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
3064 (sh_elf64_merge_private_data): Similar.
3065 * section.c (Section flags definitions): Don't define
3067 (bfd-in2.h): Regenerate.
3068 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
3069 Make DataLabel references work with partial linking.
3070 * elf32-sh64.c: Fix formatting.
3071 (sh64_elf_link_output_symbol_hook): New.
3072 (elf_backend_link_output_symbol_hook): Define to
3073 sh64_elf_link_output_symbol_hook.
3074 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
3075 undefined if partial linking. Adjust sanity check.
3076 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
3077 (elf_backend_link_output_symbol_hook): Define to
3078 sh64_elf64_link_output_symbol_hook.
3079 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
3080 undefined if partial linking. Adjust sanity check.
3081 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3082 Implement semantics for inter-file DataLabel references.
3083 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
3084 (sh64_elf64_add_symbol_hook): New.
3085 (sh_elf64_relocate_section): If passing an indirect symbol with
3086 st_type STT_DATALABEL on the way to a symbol with st_other
3087 STO_SH5_ISA32, do not bitor 1 to the relocation.
3088 (elf_backend_add_symbol_hook): Define to
3089 sh64_elf64_add_symbol_hook.
3090 * elf64-sh32.c: Tweak comments.
3091 (DATALABEL_SUFFIX): Define.
3092 (sh64_elf_add_symbol_hook): New.
3093 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
3094 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
3095 symbol with st_type STT_DATALABEL on the way to a symbol with
3096 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
3097 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3098 Pass through STT_DATALABEL.
3099 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
3100 (elf_backend_get_symbol_type): Define.
3101 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
3102 (elf_backend_get_symbol_type): Define.
3103 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3104 * elf32-sh64.c: Tweak comments.
3105 (sh64_elf_copy_private_data_internal): Add prototype.
3106 (bfd_elf32_bfd_set_private_flags): Define.
3107 (sh64_elf_copy_private_data_internal): Compare machine name, not
3108 textual BFD target name, to check whether to copy section flag
3110 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
3111 Tweak section-contents-type-mismatch message.
3112 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
3113 Validize reloc-types.
3114 * elf64-sh64.c: New file.
3115 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
3116 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
3117 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
3118 Regenerate dependencies.
3119 * Makefile.in: Regenerate.
3120 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
3121 bfd_elf64_sh64l_vec.
3122 * configure.in: Handle bfd_elf64_sh64_vec and
3123 bfd_elf64_sh64l_vec.
3124 * configure: Regenerate.
3125 * po/POTFILES.in: Regenerate.
3126 * po/bfd.pot: Regenerate.
3127 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3128 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
3129 anything else but EF_SH64 and EF_SH64_ABI64.
3130 (sh64_elf_merge_private_data): Emit error for anything else but
3131 EF_SH64 and EF_SH64_ABI64.
3132 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
3134 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
3135 bfd_elf32_sh64l_vec as a temporary measure.
3136 * configure: Regenerate.
3137 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3138 * cpu-sh.c (arch_info_struct): Include sh5 item
3140 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
3141 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
3142 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
3143 * elf32-sh64.c: Tweak comments.
3144 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
3145 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
3146 (sh64_elf_copy_private_data_internal): Wrap long line.
3147 (sh64_elf_merge_private_data): Rewrite to allow objects from
3148 SH64 subsets to be linked together.
3149 (INCLUDE_SHMEDIA): Define.
3150 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
3151 Parenthesize plus-expression inside or-expression.
3152 <global symbol>: Ditto.
3153 (sh_elf_set_mach_from_flags): Remove code refusing
3154 deleted EF_SH64_32BIT_ABI flag.
3155 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
3156 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
3157 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
3158 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
3159 (sh_elf_relocate_section) <local symbol>: Or 1 in
3160 calculation of relocation if sym->st_other & STO_SH5_ISA32.
3161 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
3162 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
3164 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3165 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
3166 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
3167 Regenerate dependencies.
3168 * Makefile.in: Regenerate.
3169 * archures.c: Add bfd_mach_sh5.
3170 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
3171 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
3172 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
3173 * configure: Regenerate.
3174 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
3175 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
3176 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3177 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
3178 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
3179 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
3180 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
3181 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
3182 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
3183 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
3185 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
3187 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
3188 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
3189 shmedia_prepare_reloc, goto final_link_relocate if it returns
3190 non-zero, else fail as before.
3191 (sh_elf_set_mach_from_flags): Provide function only if not defined
3192 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
3193 (sh_elf_set_private_flags): Provide function only if not defined
3195 (sh_elf_copy_private_data): Similar.
3196 (sh_elf_merge_private_data): Similar.
3197 * section.c (SEC_SH_ISA_SHMEDIA): New.
3198 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
3199 * elf32-sh64.c: New file.
3200 * libbfd.h: Regenerate.
3201 * bfd-in2.h: Regenerate.
3202 * po/POTFILES.in: Regenerate.
3203 * po/bfd.pot: Regenerate.
3204 * bfd-in2.h: Regenerate.
3205 * libbfd.h: Regenerate.
3207 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
3209 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
3210 been included, not drag it in.
3211 * bfd-in2.h: Regenerate.
3213 2002-02-06 H.J. Lu (hjl@gnu.org)
3215 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
3216 the mach and ISA fields if necessary.
3218 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
3220 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
3221 ARM architecture when an F_ARM_5 flag is detected, since we cannot
3222 be sure exactly which architecture this represents.
3224 2002-02-05 Nick Clifton <nickc@redhat.com>
3226 * po/tr.po: Updated translation.
3228 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3230 From Jimi X <jimix@watson.ibm.com>
3231 * archures (bfd_mach_ppc64): Define.
3232 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
3233 (bfd_powerpc_arch): Define.
3234 * bfd-in2.h: Regenerate.
3235 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
3236 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
3237 (bfd_powerpc_archs): Add default powerpc64 arch.
3239 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3241 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
3242 against section syms in readonly sections. Don't do the global
3243 sym check if we find one.
3244 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
3245 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
3246 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
3247 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
3248 (elf_s390_grok_prstatus): Add missing prototype.
3250 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3252 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
3253 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
3254 Call bfd_get_section_by_name only once. Initialize
3255 bpodata->n_bpo_relocs_this_section.
3256 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
3258 (bpo_reloc_request_sort_fn): Don't use difference of values as
3261 2002-02-02 David O'Brien <obrien@FreeBSD>
3263 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
3264 version 4.5 and later the same as 5-CURRENT.
3265 * configure: Re-generate.
3267 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3269 * config.bfd (hppa*-*-netbsd*): New target.
3271 2002-01-31 Philipp Thomas <pthomas@suse.de>
3273 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
3274 to front of message. Unify messages with elf32-arm.h. Use
3275 commas where neccessary.
3276 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
3277 ERROR in messages. Unify messages with coff-arm.c. Correct
3278 VFP/FPA error message.
3279 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
3280 APCS-32 for translation.
3282 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3284 Perform on-demand global register allocation from
3285 R_MMIX_BASE_PLUS_OFFSET relocs.
3286 * elf64-mmix.c (struct bpo_reloc_section_info, struct
3287 bpo_reloc_request, struct bpo_greg_section_info): New.
3288 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
3289 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
3290 _bfd_mmix_check_all_relocs,
3291 _bfd_mmix_prepare_linker_allocated_gregs,
3292 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
3293 (elf_mmix_howto_table): Correct src_mask for most relocs.
3294 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
3296 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
3297 case. Fix typo in comment. New label do_mmix_reloc.
3298 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
3299 store first object file with a base-plus-offset reloc. Call
3300 mmix_elf_check_common_relocs for the part common with mmo.
3301 (mmix_elf_final_link): Write out linker-allocated register
3303 (elf_backend_gc_sweep_hook): Define.
3304 (bfd_elf64_bfd_relax_section): Define.
3306 * mmo.c: Don't include <ctype.h>
3307 (mmo_init): Correct init-once logic.
3309 2002-02-01 Tom Rix <trix@redhat.com>
3311 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
3313 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3315 * Makefile.am: Run "make dep-am"
3316 * Makefile.in: Regenerate.
3318 2002-01-31 David O'Brien <obrien@FreeBSD>
3320 * configure.in: Recognize the differences in core files from FreeBSD
3321 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
3323 * configure: Regenerate.
3325 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3327 * coff-or32.c: New file.
3328 * cpu-or32.c: New file.
3329 * elf32-or32.c: New file.
3330 * archures.c: Add support for or32.
3331 * targets.c: Add support for or32.
3332 * bfd-in2.h: Regenerate.
3333 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3334 coff_write_object_contents): Add support for or32.
3335 * config.bfd: Add target.
3336 * configure.in: Add support for or32.
3337 * configure: Regenerate.
3338 * Makefile.am: Add support for or32.
3339 * Makefile.in: Regenerate.
3340 * po/SRC-POTFILES.in: Add or32 files.
3341 * po/bfd.pot: Regenerate.
3343 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
3344 Don Lindsay <lindsayd@cisco.com>
3346 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
3347 false' with a return of a bfd_reloc_ error code.
3349 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
3351 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3352 unexport unreferenced symbols when --export-dynamic. Call
3353 _bfd_elf_strtab_delref when unexporting.
3355 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
3357 * bfd-in.h: Include <stdbool.h> if it is available.
3358 * bfd-in2.h: Regenerated.
3360 2002-01-31 Alan Modra <amodra@bigpond.net.au>
3362 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
3365 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3367 * archures.c: Tidy up formatting of embedded comments.
3368 * bfd.c: Tidy up formatting of embedded comments.
3369 * bfd-in.h: Fix formatting of comments.
3370 * reloc.c: Tidy up formatting of ordinary & embedded comments.
3371 * section.c: Tidy up formatting of embedded comments.
3372 * syms.c: Tidy up formatting of embedded comments.
3373 * targets.c: Tidy up formatting of embedded comments.
3375 * bfd-in2.h: Regenerate.
3377 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3379 * vms-tir.c (cmd_name): New function.
3380 (tir_cmd_name): New function.
3381 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
3382 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
3385 * peXXigen.c (pe_print_idata): Rearrange message to aid in
3387 (pe_print_pdata): Rearrange message to aid in translation.
3389 * libbfd.c (warn_deprecated): Rearrange error message to aid in
3392 * ihex.c (ihex_write_object_contents): Fix spelling typo.
3394 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
3396 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
3397 message to aid in translation.
3399 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
3400 to aid in translation.
3402 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
3404 2002-01-30 Philipp Thomas <pthomas@suse.de>
3406 * coff-arm.c, elf32-elf.h: Unify messages.
3408 2002-01-30 Nick Clifton <nickc@redhat.com>
3410 * po/sv.po: Updated translation.
3412 2002-01-30 Philipp Thomas <pthomas@suse.de>
3414 * dwarf2.c (read_abbrev): Use full section name in error message.
3415 (decode_line_info): Likewise.
3417 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
3420 2002-01-30 Alan Modra <amodra@bigpond.net.au>
3422 * elf64-ppc.c (func_desc_adjust): Only provide missing function
3423 descriptor symbols for undefined function code syms. Clear
3424 ELF_LINK_NON_ELF so that they can stay weak.
3426 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3427 Mitch Lichtenberg <mpl@broadcom.com>
3429 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
3430 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
3431 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
3433 * bfd-in2.h: Regenerate.
3435 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3437 * elf32-mips.c: Add additional comments about HI16 relocation
3439 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
3440 pc-relative relocations. (Reverts change made on 2001-10-31.)
3441 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
3442 for pc-relative relocations.
3443 (mips_elf_calculate_relocation): Add a comment about a kludge
3444 in the R_MIPS_GNU_REL_HI16 handling.
3445 (_bfd_mips_elf_relocate_section): Implement that kludge;
3446 adjust pc-relative HI16 relocation for difference in HI16 and
3447 LO16 addresses, since it can't easily be done in
3448 mips_elf_calculate_relocation.
3450 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3452 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
3453 relocations with PC32 relocations for undefined or weak symbols.
3454 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
3455 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
3457 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
3459 * elfcore.h (elf_core_file_p): Improve comment for last change.
3461 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3463 * configure: Regenerated.
3465 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
3467 * elfcore.h (elf_core_file_p): Set the machine architecture
3468 before processing the program headers.
3470 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3472 * configure.in <64-bit configuration>: If using gcc, check and
3473 emit error for egcs-1.1.2.
3474 * configure: Regenerate.
3476 2002-01-26 Egor Duda <deo@logos-m.ru>
3478 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
3479 as possible to avoid stack corruption.
3481 2002-01-26 Richard Henderson <rth@redhat.com>
3483 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
3484 for non-allocated sections.
3486 2002-01-25 Mark Kettenis <kettenis@gnu.org>
3488 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
3489 prstat.pr_reg even if it is a struct.
3491 2002-01-25 Steve Ellcey <sje@cup.hp.com>
3493 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
3495 2002-01-25 Philipp Thomas <pthomas@suse.de>
3497 * coffgen.c (coff_print_symbol): Don't mark info message
3500 2002-01-25 Nick Clifton <nickc@redhat.com>
3502 * po/fr.po: Updated translation.
3503 * po/es.po: Updated translation.
3505 2002-01-25 Philipp Thomas <pthomas@suse.de>
3507 * coff-alpha.c (alpha_relocate_section): Unify warning message
3508 for GP relative relocations without GP defined.
3509 * coff-mips.c (mips_relocate_section): Likewise.
3511 2002-01-25 Alan Modra <amodra@bigpond.net.au>
3513 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
3514 unsigned overflow when new_offset < old_offset.
3516 2002-01-24 Philipp Thomas <pthomas@suse.de>
3518 * bfd.c (_bfd_abort): Fix typo.
3520 2002-01-23 Richard Henderson <rth@redhat.com>
3522 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
3523 plt entries for undefweak symbols.
3525 2002-01-23 Steve Ellcey <sje@cup.hp.com>
3527 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
3529 (bfd_elf64_ia64_hpux_big_vec): Ditto.
3530 (bfd_elf32_h8300_vec): Ditto.
3532 2002-01-23 Alan Modra <amodra@bigpond.net.au>
3534 * elf64-ppc.c: Remove stale part of ABI comment.
3535 (NO_OPD_RELOCS): Define.
3536 (ppc64_elf_check_relocs): Use it.
3537 (ppc64_elf_relocate_section): Here too.
3538 (build_one_stub): Don't point function syms at the stub. Instead,
3540 (ppc64_elf_relocate_section): Check whether REL24 relocs should
3541 really go to the stub. Make all dynamic relocs in opd against
3543 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
3546 2002-01-22 Richard Henderson <rth@redhat.com>
3548 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
3550 2002-01-22 Alan Modra <amodra@bigpond.net.au>
3552 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
3553 TOC_BASE_OFF adjustment.
3555 * Makefile.am: Run "make dep-am".
3556 * Makefile.in: Regenerate.
3557 * po/SRC-POTFILES.in: Regenerate.
3559 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
3561 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
3564 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
3566 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
3567 Check for and emit error if sgot is NULL at this point.
3569 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3571 * config.bfd (ia64*-*-netbsd*): New target.
3573 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
3575 * som.c (som_write_space_strings): Comment typo fix.
3577 2002-01-21 Alan Modra <amodra@bigpond.net.au>
3579 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
3580 is_func_descriptor fields.
3581 (link_hash_newfunc): Init them.
3582 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
3583 dot are candidates for plt entries. When processing .opd relocs,
3584 set function descriptor strings to point inside function code
3585 string, and set new ppc_link_hash_entry fields.
3586 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
3587 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
3588 function descriptors. It's now done in..
3589 (func_desc_adjust): New.
3590 (ppc64_elf_func_desc_adjust): New.
3591 (define elf_backend_always_size_sections): Define.
3592 (ppc64_elf_hide_symbol): New.
3593 (define elf_backend_hide_symbol): Define.
3594 (allocate_dynrelocs): Remove code looking up function descriptors
3595 as that has been done earlier.
3596 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
3598 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
3599 up function descriptor.
3600 (build_one_stub): Look up the function code sym. Check for
3601 invalid plt offsets.
3602 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
3603 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
3605 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
3607 (_bfd_elf_link_hash_hide_symbol): Likewise.
3608 * elflink.h (elf_link_add_object_symbols): Adjust call to
3609 elf_backend_hide_symbol.
3610 (elf_fix_symbol_flags): Likewise.
3611 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
3613 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
3614 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
3615 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
3616 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
3617 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
3619 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
3620 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
3621 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
3623 2002-01-18 Alan Modra <amodra@bigpond.net.au>
3625 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
3626 dynamic function descriptor symbol, not the associated function
3629 2002-01-17 Eric Christopher <echristo@redhat.com>
3631 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
3633 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3635 * po/bfd.pot: Regenerate.
3636 * po/fr.po: Regenerate.
3638 2002-01-17 Alan Modra <amodra@bigpond.net.au>
3640 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
3641 Remove "Elf_Internal_Shdr *" param.
3642 (_bfd_mips_elf_section_from_bfd_section): Ditto.
3643 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
3644 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
3645 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
3646 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
3647 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
3648 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
3649 function to override special sections. Remove hdr arg from
3650 backend call, and don't loop.
3652 2002-01-16 Eric Christopher <echristo@redhat.com>
3654 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
3655 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
3656 relocations requiring gp0 and gp.
3658 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
3660 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
3662 (elf32_arm_print_private_bfd_data): Likewise.
3664 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
3666 * po/tr.po: Import new version.
3668 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3670 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
3671 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
3672 (ORI_R0_R0_0): Correct.
3674 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3676 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
3677 when plt_not_loaded.
3678 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
3679 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
3680 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
3681 (ppc64_elf_glink_code): Delete.
3682 (PPC64_ELF_GLINK_SIZE): Delete.
3683 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
3684 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
3685 ORI_R0_R0_0): Define.
3686 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
3687 (struct ppc_link_hash_table): Add sstub and plt_overflow.
3688 (ppc64_elf_link_hash_table_create): Init them.
3689 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
3690 Don't copy to shared lib.
3691 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
3692 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
3693 (allocate_dynrelocs <plt>): Don't change function sym here. Make
3694 room for .stub and .glink code.
3695 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
3697 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
3698 bfd_elf64_bfd_final_link.
3699 (bfd_elf64_bfd_final_link): Don't define.
3700 (ppc64_elf_size_stubs): New.
3701 (build_plt_stub): New.
3702 (build_one_stub): New.
3703 (ppc64_elf_build_stubs): New.
3704 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
3705 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
3706 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
3707 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
3708 case output sections not separate. Adjust DT_RELASZ to not
3709 include plt relocs. Set reserved got entry. Set got and plt
3711 (elf_backend_got_header_size): Set to 8.
3712 * elf64-ppc.h: New file.
3714 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3716 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
3717 sections, use bfd_section_list_remove.
3718 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
3719 * elflink.h (elf_link_add_object_symbols): When removing all
3720 sections, use bfd_section_list_clear.
3722 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3724 * po/sv.po: New file: Swedish translation.
3725 * configure.in (ALL_LINGUAS): Add sv.
3726 * configure: Regenerate.
3728 2002-01-15 Jakub Jelinek <jakub@redhat.com>
3730 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
3731 * elf.c (merge_sections_remove_hook): New function.
3732 (_bfd_elf_merge_sections): Pass it as 3rd argument to
3733 _bfd_merge_sections.
3734 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
3735 * libbfd.h: Rebuilt.
3736 * merge.c (_bfd_merge_sections): Add remove_hook argument.
3737 Call remove_hook if a SEC_EXCLUDE section is encountered.
3739 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3741 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
3742 (xstormy16_reloc_map): Initialise new field with correct howto
3744 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
3747 2002-01-10 Michael Snyder <msnyder@redhat.com>
3749 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
3750 (elfcore_write_pstatus): Use long instead of pid_t;
3751 * elf-bfd.h: Change prototypes to use long instead of pid_t;
3753 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
3755 * elf.c: Update copyright years.
3756 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
3757 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
3759 2002-01-08 Michael Snyder <msnyder@redhat.com>
3761 Add capability to write corefile note sections, for gdb.
3762 * elf.c (elfcore_write_note): New function.
3763 (elfcore_write_prpsinfo): New function.
3764 (elfcore_write_prstatus): New function.
3765 (elfcore_write_pstatus): New function.
3766 (elfcore_write_prfpreg): New function.
3767 (elfcore_write_prxfpreg): New function.
3768 * elf-bfd.h: Add prototypes for above functions.
3770 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
3772 * elf.c (elf_fake_sections): Propagate errors from
3773 elf_backend_fake_section.
3775 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
3777 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
3778 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
3779 (elf32-sh-nbsd.lo): New rule.
3780 * Makefile.in: Regenerate.
3781 * config.bfd (sh*le-*-netbsdelf*): New target.
3782 (sh*-*-netbsdelf*): New target.
3783 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
3784 (bfd_elf32_shnbsd_vec): New vector.
3785 (bfd_elf32_shlnbsd_vec): New vector.
3786 * configure: Regenerate.
3787 * elf32-sh-nbsd.c: New file.
3788 * targets.c: Update copyright years.
3789 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
3790 bfd_elf32_shnbsd_vec.
3792 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
3794 * coff-rs6000.c (READ20): Use bfd_scan_vma.
3796 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
3798 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
3799 of a symbol in a section that will be deleted.
3801 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
3803 * po/es.po: New file: Spanish translation.
3804 * configure.in (ALL_LINGUAS): Add es.
3805 * configure: Regenerate.
3807 2002-01-06 Steve Ellcey <sje@cup.hp.com>
3809 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
3810 argument so we can handle HP-UX specially.
3811 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
3812 (elfNN_hpux_backend_section_from_bfd_section): New for support
3813 of SHN_IA_64_ANSI_COMMON.
3814 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
3815 (is_unwind_section_name): Add special HP-UX support.
3816 (elfNN_ia64_section_from_shdr): Add support for more sections.
3817 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
3818 add support for more sections.
3819 (elfNN_ia64_additional_program_headers): Modify
3820 is_unwind_section_name call.
3821 (elfNN_ia64_modify_segment_map): Remove assumption that there is
3822 only one unwind section in segment.
3824 2002-01-06 Alan Modra <amodra@bigpond.net.au>
3826 * syms.c (_bfd_generic_make_empty_symbol): New function.
3827 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
3828 _bfd_generic_make_empty_symbol.
3829 * libbfd.h: Regenerate.
3830 * bfd-in2.h: Regenerate.
3831 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
3832 (hppabsd_core_get_symtab_upper_bound): Don't define.
3833 (hppabsd_core_get_symtab): Likewise.
3834 (hppabsd_core_print_symbol): Likewise.
3835 (hppabsd_core_get_symbol_info): Likewise.
3836 (hppabsd_core_bfd_is_local_label_name): Likewise.
3837 (hppabsd_core_get_lineno): Likewise.
3838 (hppabsd_core_find_nearest_line): Likewise.
3839 (hppabsd_core_bfd_make_debug_symbol): Likewise.
3840 (hppabsd_core_read_minisymbols): Likewise.
3841 (hppabsd_core_minisymbol_to_symbol): Likewise.
3842 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
3844 * hpux-core.c: Similarly.
3845 * irix-core.c: Similarly.
3846 * osf-core.c: Similarly.
3847 * sco5-core.c: Similarly.
3848 * binary.c (binary_make_empty_symbol): Remove function, define as
3849 _bfd_generic_make_empty_symbol.
3850 * ihex.c (ihex_make_empty_symbol): Likewise.
3851 * mmo.c (mmo_make_empty_symbol): Likewise.
3852 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
3853 * srec.c (srec_make_empty_symbol): Likewise.
3854 * versados.c (versados_make_empty_symbol): Likewise.
3855 * vms.c (_bfd_vms_make_empty_symbol): Remove.
3856 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
3857 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
3858 rather than _bfd_vms_make_empty_symbol.
3859 * vms-misc.c (new_symbol): Likewise.
3861 2002-01-05 Alan Modra <amodra@bigpond.net.au>
3863 * section.c (bfd_section_init): Remove unnecessary initialisations.
3864 (bfd_section_list_clear): New function.
3865 (bfd_section_list_remove, bfd_section_list_insert): New macros.
3866 (_bfd_strip_section_from_output): Use them.
3867 * coffcode.h (coff_set_alignment_hook): Likewise.
3868 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
3869 * elf64-mips.c (mips_elf64_final_link): Likewise.
3870 * elf64-mmix.c (mmix_elf_final_link): Likewise.
3871 * sunos.c (sunos_add_dynamic_symbols): Likewise.
3872 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
3873 * bfd-in2.h: Regenerate.
3875 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
3876 rather than doing our own section handling. Clean up after errors
3877 with bfd_release and bfd_section_list_clear. Handle unexpected
3879 * aoutf1.h (sunos4_core_file_p): Likewise.
3880 * aix386-core.c (aix386_core_file_p): Likewise.
3881 * cisco-core.c (cisco_core_file_validate): Likewise.
3882 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
3883 * trad-core.c (trad_unix_core_file_p): Likewise.
3885 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
3886 with bfd_release and bfd_section_list_clear.
3887 * hpux-core.c (hpux_core_core_file_p): Likewise.
3888 * irix-core.c (irix_core_core_file_p): Likewise.
3889 * lynx-core.c (lynx_core_file_p): Likewise.
3890 * osf-core.c (osf_core_core_file_p): Likewise.
3891 * rs6000-core.c (rs6000coff_core_p): Likewise.
3892 * sco5-core.c (sco5_core_file_p): Likewise.
3894 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
3895 sign extension adjustments without conditionals.
3897 2002-01-04 Jakub Jelinek <jakub@redhat.com>
3899 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
3900 CIE at .eh_frame start is removed due to no FDEs referencing it.
3902 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
3904 * config.bfd (x86_64-*-netbsd*): New target.
3905 * configure.in (x86_64-*-netbsd*): Set COREFILE
3907 * configure: Regenerated.
3909 2002-01-03 Tom Rix <trix@redhat.com>
3911 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
3912 for recent bfd_make_section_anyway change.
3914 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
3916 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
3917 R_ARM_THM_PC11 reloc.
3919 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3921 * configure.in (LINGUAS): Add ja.
3922 * configure: Regenerate.
3923 * po/ja.po: Import from translation project's web site.
3925 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3927 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
3928 messages to ease translation into other languages.
3930 For older changes see ChangeLog-0001
3936 version-control: never
projects / deliverable / binutils-gdb.git / blob