1 2003-12-12 Nick Clifton <nickc@redhat.com>
3 * po/ro.po: Updated translation.
5 2003-12-12 Alan Modra <amodra@bigpond.net.au>
7 * elf64-hppa.c (elf64_hppa_link_output_symbol_hook): Check for
10 2003-12-11 Nick Clifton <nickc@redhat.com>
12 * elf.c (INCLUDE_SECTION_IN_SEGMENT): Skip PT_GNU_STACK segments.
14 2003-12-08 Richard Sandiford <rsandifo@redhat.com>
16 * elfxx-mips.h, elfxx-mips.c, cpu-mips.c: Convert prototypes.
17 Remove casts that were only needed for K&R compatibility.
19 2003-12-08 Alan Modra <amodra@bigpond.net.au>
21 * elf-bfd.h (struct elf_backend_data): Remove "bfd *" and add
22 "elflink_hash_entry *" param to elf_backend_link_output_symbol_hook.
23 Add "elflink_hash_entry *" param to elf_backend_output_arch_syms.
24 * elflink.h (elf_link_output_sym): Add "elflink_hash_entry *" param,
25 and pass to output_symbol_hook.
26 (elf_bfd_final_link): Adjust elf_link_output_sym calls.
27 (elf_link_output_extsym): Likewise.
28 (elf_link_input_bfd): Likewise.
29 * elf32-sh64.c (sh64_elf_link_output_symbol_hook): Adjust.
30 * elf32-v850.c (v850_elf_link_output_symbol_hook): Likewise.
31 * elf64-mmix.c (mmix_elf_link_output_symbol_hook): Likewise.
32 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Likewise.
33 * elfxx-mips.c (_bfd_mips_elf_link_output_symbol_hook): Likewise.
34 * elfxx-mips.h (_bfd_mips_elf_link_output_symbol_hook): Likewise.
35 * elf64-sparc.c (sparc64_elf_output_arch_syms): Likewise.
36 * elf64-hppa.c (elf64_hppa_link_output_symbol_hook): Likewise.
37 Validate dynh->h against h.
38 * elf64-ppc.c (struct ppc_link_hash_entry): Add adjust_done bitfield.
39 (link_hash_newfunc): Init it.
40 (adjust_opd_syms): New function.
41 (ppc64_elf_edit_opd): Set adjust_done when global .opd sym adjusted.
42 Set opd.adjust for all .opd relocs. Call adjust_opd_syms.
43 (ppc64_elf_tls_optimize): Adjust possible .opd sym values here.
44 (ppc64_elf_relocate_section): Also adjust syms not a multiple of 24.
45 (ppc64_elf_output_symbol_hook): New function.
46 (elf_backend_link_output_symbol_hook): Define.
48 2003-12-07 Richard Sandiford <rsandifo@redhat.com>
50 * elf32-mips.c, elfn32-mips.c, elf64-mips.c: Convert prototypes.
51 Remove casts that were only needed for K&R compatibility.
53 2003-12-05 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
55 * coff-arm.c (aoutarm_std_reloc_howto [ARM_WINCE]): Set
56 partial_inplace for these relocs to FALSE for comptability with
58 Remap ARM_26D relocation from 5 to 0. This fixes "bad fixup" error
59 generated by MS linker, and brings the relocation in line the MS
62 2003-12-04 H.J. Lu <hongjiu.lu@intel.com>
64 * elf32-ppc.c (ppc_elf_relax_section): Don't check relax_finalizing.
66 2003-12-04 H.J. Lu <hongjiu.lu@intel.com>
68 * elfxx-ia64.c (elfNN_ia64_relax_section): Use the
69 need_relax_finalize field in link_info instead of
70 relax_finalizing to check if the relax finalize pass is being
73 2003-12-04 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
75 * coff-arm.c (coff_arm_relocate_section, bfd_arm_process_before_allocation):
76 Change ARM26* to ARM_26* in comments to match definitions.
77 (coff_arm_adjust_symndx): Replace hard-coded constants with
78 appropriate definitions (ARM_26*).
80 2003-12-04 Alan Modra <amodra@bigpond.net.au>
82 * coff-i860.c (coff_i860_reloc_nyi): Return bfd_reloc_not_supported.
83 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Warning fixes.
84 (mn10300_elf_relax_section): Likewise.
85 * nlm32-alpha.c (ONES): Define.
86 (nlm32_alpha_howto_table): Use it to avoid warnings.
88 2003-12-04 Alan Modra <amodra@bigpond.net.au>
90 * elf32-i386.c (elf_i386_object_p): Delete.
91 (elf_backend_object_p): Don't define.
92 * elf32-s390.c (elf_s390_object_p): No need to alloc tdata here.
93 * elf32-sh.c (sh_elf_object_p): Likewise.
94 * elf32-sparc.c (elf32_sparc_object_p): Likewise.
95 * elf64-alpha.c (elf64_alpha_object_p): Likewise.
96 * elf64-s390.c (elf_s390_object_p): Likewise.
97 * elf64-x86-64.c (elf64_x86_64_elf_object_p): Likewise.
99 2003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
101 * archures.c (bfd_mach_m32r2): Add new machine type.
102 * bfd-in2.h: Regenerate.
103 * cpu-m32r.c : Add new machine type.
104 * elf32-m32r.c (m32r_elf_object_p, m32r_elf_final_write_processing,
105 m32r_elf_merge_private_bfd_data): Add support for new machine
108 2003-12-03 Dave Airlie <airlied@linux.ie>
110 * config.bfd: Add vax-linux-gnu target.
111 * configure.in: Likewise.
112 * configure: Regenerate.
114 2003-12-03 Alan Modra <amodra@bigpond.net.au>
116 * ecoff.c (ecoff_link_add_archive_symbols): Update for renamed
117 bfd_link_hash_entry field "next" -> "und_next".
118 * linker.c (_bfd_link_hash_newfunc): Likewise.
119 (bfd_link_add_undef): Likewise.
120 (_bfd_generic_link_add_archive_symbols): Likewise.
121 (_bfd_generic_link_add_one_symbol): Likewise.
122 * xcofflink.c (xcoff_link_add_symbols): Likewise.
124 2003-12-02 Nick Clifton <nickc@redhat.com>
126 * configure.in (ALL_LINGUAS): Add ro.
127 * po/ro.po: New Romanian translation.
129 2003-12-02 Alan Modra <amodra@bigpond.net.au>
131 * Makefile.am: Run "make dep-am".
132 * Makefile.in: Regenerate.
134 2003-12-01 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
136 * coffcode.h (coff_compute_section_file_positions): Set page_size
137 to 1 instead of 0 in the case file alignment value is zero.
139 2003-12-01 Kazu Hirata <kazu@cs.umass.edu>
141 * coff-rs6000.c: Remove ARGSUSED and VARARGS.
142 * coff64-rs6000.c: Likewise.
143 * coffcode.h: Likewise.
144 * elf32-vax.c: Likewise.
146 * hppabsd-core.c: Likewise.
147 * hpux-core.c: Likewise.
149 * netbsd-core.c: Likewise.
150 * osf-core.c: Likewise.
152 * ptrace-core.c: Likewise.
153 * sco5-core.c: Likewise.
154 * section.c: Likewise.
156 * trad-core.c: Likewise.
158 2003-12-01 Alan Modra <amodra@bigpond.net.au>
160 * elf-bfd.h (is_elf_hash_table): Take hash tab rather than info arg.
161 * elf.c (_bfd_elf_merge_sections): Adjust to suit.
162 (_bfd_elf_link_just_syms): Likewise.
163 (bfd_elf_get_needed_list): Likewise.
164 (bfd_elf_get_runpath_list): Likewise.
165 (_bfd_elf_link_hash_copy_indirect): Remove unneeded parens.
166 * elf32-hppa.c (elf32_hppa_setup_section_lists): Don't check hash tab
168 (elf32_hppa_set_gp): Look up output sections rather than using htab.
169 * elf32-i960.c: Comment fix. Formatting.
170 * elf32-m32r.c (m32r_elf_add_symbol_hook): Use is_elf_hash_table
171 rather than testing creator flavour.
172 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
173 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
174 * elflink.c (_bfd_elf_link_create_dynamic_sections): Adjust for
175 is_elf_hash_table change. Remove redundant test.
176 (bfd_elf_record_link_assignment): Use is_elf_hash_table rather than
177 testing creator flavour.
178 (elf_link_record_local_dynamic_symbol): Adjust for is_elf_hash_table.
179 (_bfd_elf_fix_symbol_flags): Likewise.
180 (_bfd_elf_adjust_dynamic_symbol): Likewise.
181 * elflink.h (elf_link_add_object_symbols): Likewise. Remove redundant
182 checks. Use is_elf_hash_table rather than testing creator flavour.
183 Use hash_table throughout in place of info->hash.
184 (elf_add_dynamic_entry): Adjust for is_elf_hash_table change.
185 (NAME(bfd_elf,size_dynamic_sections)): Likewise. Remove redundant
187 (elf_bfd_final_link): Adjust for is_elf_hash_table change.
188 (elf_link_check_versioned_symbol): Use is_elf_hash_table rather than
189 testing creator flavour.
190 (elf_gc_sections): Add is_elf_hash_table check.
191 (elf_gc_common_finalize_got_offsets): Likewise.
192 (elf_bfd_discard_info): Adjust for is_elf_hash_table change. Remove
194 * elfxx-ia64.c (elfNN_ia64_relax_section): Use is_elf_hash_table
195 rather than testing creator flavour.
197 2003-11-28 Christian Groessler <chris@groessler.org>
199 * cpu-z8k.c: Convert to ISO C90.
200 * coff-z8k.c: Likewise.
202 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
204 * elf-bfd.h (elf_backend_data::elf_backend_modify_segment_map):
205 Add link info argument.
206 * elf32-i370.c (elf_backend_modify_segment_map): Likewise.
207 * elf32-ppc.c (ppc_elf_modify_segment_map): Likewise.
208 * elf32-xtensa.c (elf_xtensa_modify_segment_map): Likewise.
209 * elf64-hppa.c (elf64_hppa_modify_segment_map): Likewise.
210 * elfxx-ia64.c (elfNN_ia64_modify_segment_map): Likewise.
211 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Likewise.
212 * elfxx-mips.h (_bfd_mips_elf_modify_segment_map): Likewise.
213 * elf.c (assign_file_positions_except_relocs,
214 assign_file_positions_for_segments): Likewise. Adjust calls.
216 2003-11-27 Mark Kettenis <kettenis@gnu.org>
218 * elf.c (elfcore_grok_netbsd_procinfo): Make a pseudosection out
221 2003-11-26 Daniel Jacobowitz <drow@mvista.com>
222 Richard Sandiford <rsandifo@redhat.com>
224 * elfxx-mips.c (mips_elf_set_global_got_offset): Don't set no_fn_stub.
225 (mips_elf_set_no_stub): New function.
226 (mips_elf_multi_got): Call it.
227 (_bfd_mips_elf_finish_dynamic_symbol): If a relocation is needed for
228 a secondary GOT entry, create an R_MIPS_32 or R_MIPS_64 relocation and
229 use mips_elf_create_dynamic_relocation to deal with any compatibility
230 issues. Store the adjusted addend in the GOT slot.
232 2003-11-25 Mattias EngdegÄrd <mattias@virtutech.se>
234 * stabs.c (_bfd_link_section_stabs): Skip N_EXCL stabs when
235 procesing N_BINCL stabs.
237 2003-11-25 Alan Modra <amodra@bigpond.net.au>
239 * elf64-ppc.c (ppc_type_of_stub): Disallow stubs other than
240 ppc_stub_plt_call to symbols defined in shared libs.
242 2003-11-22 Jakub Jelinek <jakub@redhat.com>
244 * elf-bfd.h (ELF_LINK_POINTER_EQUALITY_NEEDED): Define new flag.
245 * elf.c (_bfd_elf_link_hash_copy_indirect): Copy it.
246 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
247 (elf_i386_check_relocs): Set it.
248 (elf_i386_finish_dynamic_symbol): If it is not set,
249 clear st_value of SHN_UNDEF symbol.
251 2003-11-20 Jim Blandy <jimb@redhat.com>
253 * cpu-powerpc.c (powerpc_compatible): Any ISA in the PowerPC
254 family is a superset of <bfd_arch_rs6000,bfd_mach_rs6k>.
256 2003-11-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
258 * elf32-s390.c (elf_s390_relocate_section): Don't recalculate symbol
259 section for reloc output and subtract the output section's address
260 from the addend when converting a relocation into one against a
262 * elf64-s390.c (elf_s390_relocate_section): Likewise.
264 2003-11-18 James E Wilson <wilson@specifixinc.com>
266 * elfxx-ia64.c (get_fptr): For fptr_rel, use dynobj not abfd.
267 (elfNN_ia64_size_dynamic_sections): When stripping sections, check
268 for ia64_info->rel_fptr_sec.
270 2003-11-18 Alan Modra <amodra@bigpond.net.au>
272 * elf64-ppc.c (toc_adjusting_stub_needed): Exit early if section
275 2003-11-17 Daniel Jacobowitz <drow@mvista.com>
277 * elf.c (_bfd_elf_link_hash_copy_indirect): Copy
278 ELF_LINK_HASH_NEEDS_PLT. Fix formatting.
279 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
280 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
281 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Likewise.
282 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
283 * elf32-sh.c (sh_elf_copy_indirect_symbol): Likewise.
284 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
285 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
286 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
287 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
288 * elf32-xtensa.c (elf_xtensa_copy_indirect_symbol): Remove.
289 (elf_backend_copy_indirect_symbol): Don't define.
291 2003-11-14 Daniel Jacobowitz <drow@mvista.com>
293 * elfxx-mips.c (mips_elf_merge_gots): Weaken assert for local
296 2003-11-13 Martin Schwidefsky <schwidefsky@de.ibm.com>
298 * elf32-s390.c (elf_s390_relocate_section): Only convert R_390_32
299 to R_390_RELATIVE. Convert the other relocations against local
300 symbols to relocations against the start of the section.
301 * elf64-s390.c (elf_s390_relocate_section): Only convert R_390_64
302 to R_390_RELATIVE. Convert the other relocations against local
303 symbols to relocations against the start of the section.
305 2003-11-11 Nick Clifton <nickc@redhat.com>
307 * elf-m10300.c (bfd_mn10300_elf_size_dynamic_sections): Use
308 info->executable not info->shared to decide if a .interp section
310 * elf32-arm.h (elf32_arm_size_dynamic_sections): Likewise.
311 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
312 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
313 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
314 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
315 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
316 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
317 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
318 * elfxx-mips.c (_bfd_mips_size_dynamic_sections): Likewise.
319 * elflink.h (size_dynamic_sections): Likewise.
321 2003-11-10 Jonathan Wilson <jonwil@tpgi.com.au>
323 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Swap out tls pointer.
324 (_bfd_XXi_final_link_postscript): Look for __tks_used symbol. If
325 found initialise the tls data directory entry.
327 2003-11-07 Alan Modra <amodra@bigpond.net.au>
329 * elf32-ppc.c (ppc_elf_install_value): Delete.
330 (shared_stub_entry, stub_entry): Make them arrays of ints.
331 Remove initial branch.
332 (ppc_elf_relax_section): Write one branch around all trampolines
333 instead. Correct bogus R_PPC_PLTREL24 handling. Correct
334 branch range check. Only use shared_stub_entry when shared.
335 Test that branches can reach stubs. Write trampolines out at
336 end so that just one realloc is used. Handle little-endian
337 mode. Move relevant code from ppc_elf_install_value to here.
338 (ppc_elf_relocate_section): Move code handling RELAX32 from
339 ppc_elf_install_value to here.
341 2003-11-06 Alan Modra <amodra@bigpond.net.au>
343 * elf32-ppc.c (ppc_elf_howto_raw); Add entry for R_PPC_RELAX32PC.
344 (ppc_elf_install_value): Handle R_PPC_RELAX32PC. Merge duplicate
346 (shared_stub_entry): Correct opcode.
347 (ppc_elf_relax_section): Generate R_PPC_RELAX32PC relocs.
348 (ppc_elf_relocate_section): Handle them.
350 2003-11-05 Alan Modra <amodra@bigpond.net.au>
352 * elf.c (_bfd_elf_rela_local_sym): Accept asection **, and return
353 updated section in case of merged section.
354 * elf-bfd.h (_bfd_elf_rela_local_sym): Update declaration.
355 * elf-hppa.h (elf_hppa_relocate_section): Adjust call.
356 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
357 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
358 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
359 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
360 * elf32-cris.c (cris_elf_relocate_section): Likewise.
361 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
362 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
363 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
364 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
365 * elf32-i370.c (i370_elf_relocate_section): Likewise.
366 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
367 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
368 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
369 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
370 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
371 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
372 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
373 * elf32-s390.c (elf_s390_relocate_section): Likewise.
374 * elf32-sh.c (sh_elf_relocate_section): Likewise.
375 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
376 * elf32-v850.c (v850_elf_relocate_section) Likewise.
377 * elf32-vax.c (elf_vax_relocate_section): Likewise.
378 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
379 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
380 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
381 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
382 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
383 * elf64-s390.c (elf_s390_relocate_section): Likewise.
384 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
385 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
386 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
387 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
389 * elf32-cris.c (cris_elf_relocate_section): Don't recalculate symbol
390 section for reloc output.
391 * elf32-i370.c (i370_elf_relocate_section): Likewise.
392 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
393 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
394 * elf32-vax.c (elf_vax_relocate_section): Likewise.
395 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
396 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
398 * elf32-ppc.c (ppc_elf_relocate_section): Don't recalculate everything
399 for R_PPC_RELAX32 reloc. Don't bother checking ppc_elf_install_value
401 * elf64-ppc.c (ppc64_elf_relocate_section <R_PPC64_TOC>): Sanity check
404 2003-11-05 Alan Modra <amodra@bigpond.net.au>
406 * elf32-d10v.c (extract_rel_addend, insert_rel_addend): New functions.
407 (elf32_d10v_relocate_section): Use them to handle -r reloc
408 adjustments, and in place of _bfd_elf_rela_local_sym.
410 * cpu-iq2000.c (arch_info_struct): Warning fix.
412 2003-11-05 Alan Modra <amodra@bigpond.net.au>
414 * elf32-hppa.c (ELIMINATE_COPY_RELOCS): Define.
415 (elf32_hppa_copy_indirect_symbol): Don't copy NON_GOT_REF on
417 (elf32_hppa_check_relocs): Use ELIMINATE_COPY_RELOCS.
418 (elf32_hppa_adjust_dynamic_symbol): Likewise. Copy weakdef
420 (allocate_dynrelocs): Use ELIMINATE_COPY_RELOCS and
421 SYMBOL_CALLS_LOCAL. Discard relocs for undef weak syms with
422 non-default visibility.
423 (elf32_hppa_relocate_section): Use ELIMINATE_COPY_RELOCS and
426 2003-11-04 Alan Modra <amodra@bigpond.net.au>
428 * aout-target.h, aoutf1.h, bfdio.c, bfdwin.c: Update copyright date.
429 * coff-apollo.c, coff-sparc.c, coff-w65.c, coff-we32k.c: Ditto.
430 * coff-z8k.c, coffgen.c, cpu-frv.c, cpu-h8500.c, cpu-hppa.c: Ditto.
431 * cpu-ia64-opc.c, cpu-m10300.c, cpu-mips.c, cpu-msp430.c: Ditto.
432 * cpu-rs6000.c, cpu-z8k.c, efi-app-ia32.c, elf32-am33lin.c: Ditto.
433 * gen-aout.c, hash.c, hp300hpux.c, init.c, mach-o.c: Ditto.
434 * nlm-target.h, nlm.c, som.h, stabs.c, sysdep.h, xsym.h: Ditto.
436 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Fix
437 "dereferencing type-punned pointer" warnings.
439 * aout-adobe.c (aout_adobe_set_section_contents): Constify location.
440 * aoutx.h (NAME(aout,set_section_contents)): Ditto.
441 * bfd-in2.h: Regenerate.
442 * binary.c (binary_set_section_contents): Ditto.
443 * bout.c (b_out_set_section_contents): Ditto.
444 * coff-tic54x.c (tic54x_set_section_contents): Ditto.
445 * coffcode.h (coff_set_section_contents): Ditto.
446 * ecoff.c (_bfd_ecoff_set_section_contents): Ditto.
447 * elf-bfd.h (_bfd_elf_set_section_contents): Ditto.
448 * elf.c (_bfd_elf_set_section_contents): Ditto.
449 * elfxx-mips.c (_bfd_mips_elf_set_section_contents): Ditto.
450 * elfxx-mips.h (_bfd_mips_elf_set_section_contents): Ditto.
451 * i386msdos.c (msdos_set_section_contents): Ditto.
452 * ieee.c (ieee_set_section_contents): Ditto.
453 * ihex.c (ihex_set_section_contents): Ditto.
454 * libaout.h (NAME(aout,set_section_contents)): Ditto.
455 * libbfd-in.h (_bfd_nowrite_set_section_contents): Ditto.
456 (_bfd_generic_set_section_contents): Ditto.
457 * libbfd.h: Regenerate.
458 * libbfd.c (_bfd_generic_set_section_contents): Ditto.
459 * libecoff.h (_bfd_ecoff_set_section_contents): Ditto.
460 * libnlm.h (nlmNAME(set_section_contents)): Ditto.
461 (struct nlm_backend_data <nlm_mangle_relocs>): Ditto.
462 * mmo.c (mmo_set_section_contents): Ditto.
463 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Ditto.
464 * nlm32-i386.c (nlm_i386_mangle_relocs): Ditto.
465 * nlm32-ppc.c (nlm_powerpc_mangle_relocs): Ditto.
466 * nlm32-sparc.c (nlm_sparc_mangle_relocs): Ditto.
467 * nlmcode.h (nlm_set_section_contents): Ditto.
468 * oasys.c (oasys_set_section_contents): Ditto.
469 * pdp11.c (NAME(aout,set_section_contents)): Ditto.
470 * ppcboot.c (ppcboot_set_section_contents): Ditto.
471 * srec.c (srec_set_section_contents): Ditto.
472 * targets.c (BFD_JUMP_TABLE_WRITE <_bfd_set_section_contents>): Ditto.
473 * tekhex.c (tekhex_set_section_contents): Ditto.
474 (move_section_contents): Ditto.
475 * versados.c (versados_set_section_contents): Ditto.
476 * vms-misc.c (_bfd_save_vms_section): Ditto.
477 * vms.c (vms_set_section_contents): Ditto.
478 * vms.h (_bfd_save_vms_section): Ditto.
480 2003-11-04 Alan Modra <amodra@bigpond.net.au>
482 * elf64-ppc.c (ppc_size_one_stub): Size relbrlt. Accept info arg
484 (ppc64_elf_size_stubs): Adjust ppc_size_one_stub traversal. Zero
486 (ppc64_elf_build_stubs): Allocate space for relbrlt.
488 2003-11-04 Alan Modra <amodra@bigpond.net.au>
490 * bfd-in.h (_bfd_elf_tls_setup): Declare.
491 * bfd-in2.h: Regenerate.
492 * elf-bfd.h (struct elf_link_tls_segment): Delete.
493 (struct elf_link_hash_table): Add tls_sec and tls_size.
494 * elf.c (_bfd_elf_link_hash_table_init): Init tls_sec and tls_size.
495 * elflink.c (_bfd_elf_tls_setup): New function.
496 * elflink.h (struct elf_final_link_info): Remove first_tls_sec.
497 (elf_bfd_final_link): Don't set first_tls_sec here. Update code
498 saving tls segment info, round segment size up.
499 (elf_link_output_extsym): Adjust code using tls segment info.
500 (elf_link_input_bfd): Likewise.
501 * elf32-i386.c (dtpoff_base, tpoff): Likewise.
502 * elf32-s390.c (dtpoff_base, tpoff): Likewise.
503 * elf32-sh.c (dtpoff_base, tpoff): Likewise.
504 * elf32-sparc.c (dtpoff_base, tpoff): Likewise.
505 * elf64-s390.c (dtpoff_base, tpoff): Likewise.
506 * elf64-x86-64.c (dtpoff_base, tpoff): Likewise.
507 * elfxx-ia64.c (elfNN_ia64_tprel_base): Likewise.
508 (elfNN_ia64_dtprel_base): Likewise.
509 * elf64-alpha.c (alpha_get_dtprel_base): Likewise.
510 (alpha_get_tprel_base): Likewise.
511 (struct alpha_relax_info): Remove tls_segment.
512 (elf64_alpha_relax_got_load): Adjust invocation of
513 alpha_get_dtprel_base and alpha_get_tprel_base.
514 (elf64_alpha_relax_tls_get_addr): Likewise.
515 (elf64_alpha_relax_section): Likewise.
516 (elf64_alpha_relocate_section): Likewise.
517 (elf64_alpha_relax_find_tls_segment): Delete.
518 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove tls_sec.
519 (ppc_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
520 (ppc_elf_relocate_section): Adjust to use elf.tls_sec.
521 * elf32-ppc.h (ppc_elf_tls_setup): Update.
522 * elf64-ppc.c (struct ppc_link_hash_table): Remove tls_sec.
523 (ppc64_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
524 (ppc64_elf_tls_optimize): Adjust to use elf.tls_sec.
525 (ppc64_elf_relocate_section): Likewise.
526 * elf64-ppc.h (ppc64_elf_tls_setup): Update.
528 2003-11-03 Daniel Jacobowitz <drow@mvista.com>
530 * elf-bfd.h (struct elf_backend_data): Remove plt_header_size.
531 * elf-m10300.c (elf_backend_plt_header_size): Don't define.
532 * elf32-arm.h (elf_backend_plt_header_size): Don't define.
533 * elf32-cris.c (elf_backend_plt_header_size): Don't define.
534 * elf32-i386.c (elf_backend_plt_header_size): Don't define.
535 * elf32-mips.c (elf_backend_plt_header_size): Don't define.
536 * elf32-ppc.c (elf_backend_plt_header_size): Don't define.
537 * elf32-s390.c (elf_backend_plt_header_size): Don't define.
538 * elf32-sh.c (elf_backend_plt_header_size): Don't define.
539 * elf32-sparc.c (elf_backend_plt_header_size): Don't define.
540 * elf64-alpha.c (elf_backend_plt_header_size): Don't define.
541 * elf64-hppa.c (elf_backend_plt_header_size): Don't define.
542 * elf64-mips.c (elf_backend_plt_header_size): Don't define.
543 * elf64-ppc.c (elf_backend_plt_header_size): Don't define.
544 * elf64-s390.c (elf_backend_plt_header_size): Don't define.
545 * elf64-sh64.c (elf_backend_plt_header_size): Don't define.
546 * elf64-sparc.c (elf_backend_plt_header_size): Don't define.
547 * elf64-x86-64.c (elf_backend_plt_header_size): Don't define.
548 * elfn32-mips.c (elf_backend_plt_header_size): Don't define.
549 * elfxx-ia64.c (elf_backend_plt_header_size): Don't define.
550 * elfxx-target.h (elf_backend_plt_header_size): Don't define
551 or include in target initializer.
553 2003-11-03 Andrew Cagney <cagney@redhat.com>
555 * section.c (bfd_set_section_contents): Make the "location" buffer
557 * bfd-in2.h: Re-generate.
559 2003-10-30 Andrew Cagney <cagney@redhat.com>
561 * syms.c: Replace "struct symbol_cache_entry" with "struct
563 * vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
564 * mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
565 * cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
566 * bfd-in2.h: Re-generate.
568 2003-10-30 Jakub Jelinek <jakub@redhat.com>
570 * elfxx-ia64.c: Include objalloc.h, hashtab.h.
571 (struct elfNN_ia64_local_hash_entry): Remove root. Add id and r_sym
573 (struct elfNN_ia64_local_hash_table): Remove.
574 (struct elfNN_ia64_link_hash_table): Change loc_hash_table's type
575 to htab_t. Add loc_hash_memory field.
576 (elfNN_ia64_local_hash_table_init, elfNN_ia64_new_loc_hash_entry):
578 (elfNN_ia64_local_htab_hash, elfNN_ia64_local_htab_eq): New
580 (elfNN_ia64_hash_table_create): Use hashtab.h hashtable for
581 loc_hash_table. Initialize loc_hash_memory.
582 (elfNN_ia64_hash_table_free): New function.
583 (elfNN_ia64_local_hash_lookup): Remove.
584 (elfNN_ia64_local_dyn_sym_thunk): Change into htab_traverse
586 (elfNN_ia64_dyn_sym_traverse): Use htab_traverse.
587 (get_local_sym_hash): Use hashtab.h hashtable for loc_hash_table.
588 (bfd_elfNN_bfd_link_hash_table_free): Define.
590 2003-10-30 Alan Modra <amodra@bigpond.net.au>
592 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Modify versioned
593 symbol string in place.
595 2003-10-30 Jim Blandy <jimb@redhat.com>
597 * cpu-rs6000.c (rs6000_compatible): Check the correct arch_info
598 object's mach field: all PowerPC machines are supersets of the
599 original rs6000, but not later rs6000 machines.
601 2003-10-30 Alan Modra <amodra@bigpond.net.au>
603 * dwarf2.c (struct attribute): Delete "unsnd", "snd" and "addr".
604 Add "val" and "sval" fields.
605 (DW_STRING, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR): Delete.
606 (read_attribute_value): Expand and adjust DW_* occurrences.
607 (scan_unit_for_functions, parse_comp_unit): Likewise.
609 2003-10-30 Phil Edwards <phil@codesourcery.com>
611 * config.bfd (arm-*-vxworks): Remove separate stanza; merge with
612 other common ELF triples.
613 (i[3-7]86-*-vxworks): Change to ELF format.
614 (mips*-*-windiss): New triple, add to common MIPS/ELF stanza.
615 (sh-*-vxworks): New stanza.
617 2003-10-30 Lars Knoll <lars@trolltech.com>
618 Michael Matz <matz@suse.de>
619 Jakub Jelinek <jakub@redhat.com>
620 Alan Modra <amodra@bigpond.net.au>
622 * merge.c (struct sec_merge_sec_info): Update comment.
623 (struct sec_merge_hash_entry): Remove entsize.
624 (sec_merge_hash_lookup): Only adjust alignment when creating.
625 (sec_merge_emit): Remove register keyword.
626 (cmplengthentry, last4_eq, last_eq): Delete.
627 (strrevcmp, strrevcmp_align, is_suffix): New.
628 (merge_strings): Use them to implement fast suffix merging.
629 * elf-strtab.c (struct elf_strtab_hash_entry): Update comments.
631 (_bfd_elf_strtab_add): Lose on >2G strings.
632 (_bfd_elf_strtab_emit): Don't emit strings with len < 0.
633 (cmplengthentry, last4_eq): Delete.
634 (strrevcmp, is_suffix): New.
635 (_bfd_elf_strtab_finalize): Rework to implement fast suffix merging.
637 2003-10-29 Daniel Jacobowitz <drow@mvista.com>
639 * elf32-arm.h (elf32_arm_final_link_relocate): Move check for
642 2003-10-29 Philip Blundell <philb@gnu.org>
644 * elf32-arm.h (elf32_arm_plt0_entry, elf32_arm_plt_entry): New
646 (PLT_HEADER_SIZE): New.
647 (struct elf32_arm_pcrel_relocs_copied): Rename to ...
648 (struct elf32_arm_relocs_copied): ... this. Count both
649 pcrel and non-pcrel relocs. All uses updated.
650 (struct elf32_arm_link_hash_table): Add pointers to dynamic linker
651 sections and symbol/section mapping cache.
652 (create_got_section): New.
653 (elf32_arm_create_dynamic_sections): New.
654 (elf_backend_create_dynamic_sections): Use it.
655 (elf32_arm_final_link_relocate): Support garbage collection of relocs.
656 (elf32_arm_check_relocs): Likewise.
657 (elf32_arm_adjust_dynamic_symbol): Likewise.
658 (elf32_arm_copy_indirect_symbol): New.
659 (elf32_arm_link_hash_table_create): Initialise new fields.
660 (elf32_arm_gc_sweep_hook): Implement.
661 (elf32_arm_discard_copies): Delete.
662 (elf32_arm_finish_dynamic_symbol): Use new PLT code.
663 (elf32_arm_finish_dynamic_sections): Likewise.
664 (elf_backend_can_refcount): Define.
665 (elf_backend_copy_indirect_symbol): Likewise.
666 (elf_backend_plt_header_size): Set to PLT_HEADER_SIZE.
668 2003-10-29 Alan Modra <amodra@bigpond.net.au>
670 * elf64-ppc.c (elf_backend_grok_prstatus): Define.
671 (elf_backend_grok_psinfo): Define.
672 (ppc64_elf_grok_prstatus, ppc64_elf_grok_psinfo): New functions.
674 * elf.c (_bfd_elfcore_make_pseudosection): Allow multiple
675 sections with the same name.
676 (elfcore_grok_lwpstatus): Likewise.
677 (elfcore_grok_win32pstatus): Likewise.
678 (elfcore_grok_note): Likewise.
679 (elfcore_grok_nto_status): Likewise.
680 (elfcore_grok_nto_gregs): Likewise.
682 2003-10-27 Daniel Jacobowitz <drow@mvista.com>
684 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Never skip dynamic
687 2003-10-14 Richard Sandiford <rsandifo@redhat.com>
689 * elfxx-mips.c (mips_elf_create_got_section): Initialize global_gotno.
691 2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
693 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Look up
694 hash table for real symbols.
696 2003-10-23 Michael Snyder <msnyder@redhat.com>
698 * section.c (asection): Fix typo in comment.
700 2003-10-23 Alan Modra <amodra@bigpond.net.au>
702 * elf64-ppc.c (get_tls_mask): Add toc_symndx param, save toc
703 reloc symbol index to it. Don't allow gd syms in shared libs
705 (ppc64_elf_tls_optimize): Adjust get_tls_mask call.
706 (ppc64_elf_size_stubs): Likewise.
707 (ppc64_elf_relocate_section): Check that tls relocs are only used
708 with tls syms, and similarly for non-tls. Correct symbol used
709 when optimizing toc tls code.
711 2003-10-22 Nick Clifton <nickc@redhat.com>
713 * peicode.h (coff_swap_scnhdr_in): Only remove padding when
714 processing an executable.
716 2003-10-22 Jakub Jelinek <jakub@redhat.com>
718 * elflink.c (_bfd_elf_export_symbol): Adjust for globals and locals
720 (_bfd_elf_link_assign_sym_version): Likewise.
721 * elflink.h (size_dynamic_sections): Likewise.
723 2003-10-21 Alexandre Oliva <aoliva@redhat.com>,
724 Michael Snyder <msnyder@redhat.com>
726 * archures.c (bfd_mach_sh4a, bfd_mach_sh4al_dsp, bfd_mach_sh4_nofpu,
727 bfd_mach_sh4a_nofpu): New machine types.
728 * bfd-in2.h: Rebuilt.
729 * cpu-sh.c (compatible): Remove unused function.
730 (SH4A_NEXT, SH4AL_DSP_NEXT, SH4_NOFPU_NEXT, SH4A_NOFPU_NEXT): New.
731 (arch_info_struct): Add sh4a, sh4al_dsp, sh4-nofpu and sh4a-nofpu.
732 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle them.
734 2003-10-21 Wouter van Heyst <wouter@vidicode.nl>
736 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Correct text
737 describing mismatched formats involving the Maverick FP type.
739 2003-10-21 Anil Paranjpe <anilp1@KPITCummins.com>
741 * binary.c (binary_object_p): Pass machine flag along with
744 2003-10-21 Thorsten Brehm <brehm@gmx.net>
746 * archures.c (bfd_default_scan): Add support for mcf528x.
747 * ieee.c (ieee_write_processor): Likewise.
749 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
750 Bernardo Innocenti <bernie@develer.com>
752 * archures.c: Add MCF528x (MCFv4) support.
753 * bfd/cpu-m68k.c (arch_info_struct): Likewise.
754 * bfd-in2.h: Regenerate.
756 2003-10-20 Andrew Cagney <cagney@redhat.com>
758 * targets.c: Replace "struct sec" with "struct bfd_section"
759 * syms.c, sparclynx.c, section.c, opncls.c: Ditto.
760 * libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
761 * elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
762 * aout-tic30.c, aout-target.h:
763 * bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
765 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
767 Support linker relaxation of new R_MMIX_PUSHJ_STUBBABLE relocs.
768 * elf64-mmix.c (MAX_PUSHJ_STUB_SIZE): New macro.
769 (struct _mmix_elf_section_data): New member pjs.
770 (mmix_set_relaxable_size, mmix_elf_get_section_contents): New
772 (elf_mmix_howto_table): New entry for R_MMIX_PUSHJ_STUBBABLE.
773 (mmix_reloc_map): Ditto.
774 (mmix_elf_relocate_section): Handle R_MMIX_PUSHJ_STUBBABLE.
775 (mmix_final_link_relocate, mmix_elf_check_common_relocs): Ditto.
776 (mmix_elf_perform_relocation): Ditto. Don't mark parameter addr
778 (mmix_elf_check_relocs): Move early return to after
779 mmix_elf_check_common_relocs call.
780 (mmix_elf_symbol_processing): Fix cut-and-pasto in head comment.
781 (_bfd_mmix_before_linker_allocation): Rename from
782 _bfd_mmix_prepare_linker_allocated_gregs. All referers changed.
783 Arrange to set the initial relaxable size of sections.
784 (_bfd_mmix_after_linker_allocation): Rename from
785 _bfd_mmix_finalize_linker_allocated_gregs.
786 (mmix_elf_relax_section): Relax a R_MMIX_PUSHJ_STUBBABLE reloc.
787 (bfd_elf64_get_section_contents): Define.
788 * reloc.c: Add ENUMX for BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
789 * libbfd.h, bfd-in2.h: Regenerate.
791 * reloc.c (bfd_generic_relax_section): Default-set
792 section->_cooked_size here.
793 (bfd_generic_get_relocated_section_contents): Don't set it here.
796 2003-10-17 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
798 * elf32-hppa.c (elf32_hppa_relocate_section): Skip relocation if
799 output section has been discarded.
801 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
803 * coff-h8300.c (funcvec_hash_newfunc): Handle normal mode.
804 (h8300_reloc16_extra_cases): Likewise.
805 (h8300_bfd_link_add_symbols): Likewise.
807 2003-10-17 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
809 * cpu-h8300.c (h8300sxn_info_struct): Correct address size.
810 (h8300sn_info_struct): Likewise.
811 (h8300hn_info_struct): Likewise.
813 2003-10-16 Pavel Roskin <proski@gnu.org>
815 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't calculate image size
816 for sections which lack size info.
818 2003-10-17 Danny Smith <dannysmith@users.sourceforge.net>
820 * configure.host: Add __USE_MINGW_FSEEK to HDEFINES for
823 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
825 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also warn
826 undefined patterns with '*'.
828 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
830 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't
831 use the last CIE from a different section.
832 (_bfd_elf_write_section_eh_frame): Don't pad beyond the raw
833 size of the output section.
835 2003-10-07 Roland McGrath <roland@redhat.com>
837 * elf.c (_bfd_elf_make_section_from_phdr): Set alignment_power of
838 new section from p_align header field.
840 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
842 * elf32-xtensa.c (xtensa_read_table_entries): The external size
845 2003-10-15 Andrew Cagney <cagney@redhat.com>
847 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab
848 with NAME##_canonicalize_symtab.
849 * libcoff-in.h (coff_canonicalize_symtab): Update.
850 * xsym.h (bfd_sym_canonicalize_symtab): Update.
851 * elf-bfd.h (_bfd_elf_canonicalize_symtab): Update.
852 * coffgen.c (coff_canonicalize_symtab): Update.
853 * libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update.
854 * libnlm.h (nlmNAME(canonicalize_symtab)): Update.
855 * ieee.c (ieee_vec): Update comment.
856 * libecoff.h (_bfd_ecoff_canonicalize_symtab): Update.
857 * mmo.c (mmo_canonicalize_symtab): Update.
858 * nlm-target.h (nlm_canonicalize_symtab): Update.
859 * nlmcode.h (nlm_canonicalize_symtab): Update.
860 * i386msdos.c (msdos_canonicalize_symtab): Update.
861 * hp300hpux.c (MY (canonicalize_symtab)): Update.
862 * oasys.c (oasys_canonicalize_symtab): Update.
863 * som.c (som_canonicalize_symtab): Update.
864 * pef.c (bfd_pef_canonicalize_symtab): Update.
865 * nlmcode.h (nlm_canonicalize_symtab): Update.
866 * xsym.c (bfd_sym_canonicalize_symtab): Update.
867 * vms.c (vms_canonicalize_symtab): Update.
868 * versados.c (versados_canonicalize_symtab): Update.
869 * mach-o.c (bfd_mach_o_canonicalize_symtab): Update.
870 * ieee.c (ieee_canonicalize_symtab): Update.
871 * pdp11.c (NAME(aout,canonicalize_symtab)): Update.
872 * reloc.c: Update comment.
873 * libaout.h (NAME(aout,canonicalize_symtab)): Update.
874 * coff64-rs6000.c (aix5coff64_vec): Update.
875 * coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update.
876 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update.
877 * aoutx.h (NAME(aout,canonicalize_symtab)): Update.
878 * elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update.
879 * hp300hpux.c (MY_canonicalize_symtab): Update.
880 * ecoff.c (_bfd_ecoff_canonicalize_symtab): Update.
881 * aout-tic30.c (MY_canonicalize_symtab): Update.
882 * aout-target.h (MY_canonicalize_symtab): Update.
883 * ppcboot.c (ppcboot_canonicalize_symtab): Update.
884 * elf.c (_bfd_elf_canonicalize_symtab): Update.
885 * elfcode.h (elf_canonicalize_symtab): Update.
886 * ihex.c (ihex_canonicalize_symtab): Update.
887 * tekhex.c (tekhex_canonicalize_symtab): Update.
888 * binary.c (binary_canonicalize_symtab): Update.
889 * srec.c (srec_canonicalize_symtab): Update.
891 2003-10-15 Kazu Hirata <kazu@cs.umass.edu>
893 * elf32-h8300.c (elf_reloc_map): Fix a comment typo.
895 2003-10-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
897 * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL
899 (sh_elf_check_relocs): Likewise.
901 * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define.
902 (sh64_elf_merge_symbol_attribute): New.
903 * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define.
904 (sh64_elf64_merge_symbol_attribute): New.
906 2003-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
908 * elf-bfd.h (struct elf_backend_data): New function pointer member
909 elf_backend_merge_symbol_attribute.
910 * elflink.h (elf_link_add_object_symbols): Adjust call to
911 elf_backend_merge_symbol_attribute if the backend defined it.
912 * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
913 (elfNN_bed): Add that to the initializer.
915 2003-10-14 Bob Wilson <bob.wilson@acm.org>
917 * elf32-xtensa.c (get_is_linkonce_section): Delete.
918 (xtensa_is_property_section, xtensa_is_littable_section): Use
919 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Do not recognize
920 linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
921 (xtensa_get_property_section_name): Check section name instead of
922 calling get_is_linkonce_section. Remove unused bfd parameter. Use
923 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Never generate
924 linkonce section names by appending ".xt.insn" or ".xt.lit".
925 (xtensa_read_table_entries): Remove bfd argument in call to
926 xtensa_get_property_section_name. Free section name when done.
927 (elf_xtensa_combine_prop_entries): Free leaking table.
929 2003-10-13 Richard Sandiford <rsandifo@redht.com>
931 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
932 DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries.
933 (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them. Don't
934 handle DT_MIPS_MSYM. Set DT_RELSZ based on the number of relocations
936 (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS.
937 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE.
939 2003-10-13 H.J. Lu <hongjiu.lu@intel.com>
941 * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype.
942 (bfd_elf64_ia64_after_parse): Likewise.
943 * bfd-in2.h: Regenerated.
945 * elfxx-ia64.c (oor_ip): New.
946 (oor_branch_size): Likewise.
947 (bfd_elfNN_ia64_after_parse): Likewise.
948 (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size
949 equals sizeof (oor_ip).
951 2003-10-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
953 * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the
954 renumbering of some relocation numbers.
956 2003-10-11 Alan Modra <amodra@bigpond.net.au>
958 * coff-sh.c: Move definition of MAP and guard more code with
961 * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
962 * bfd-in2.h: Regenerate.
964 2003-10-10 H.J. Lu <hongjiu.lu@intel.com>
966 * Makefile.am: Run "make dep-am".
967 * Makefile.in: Regenerate.
968 * doc/Makefile.in: Likewise.
970 2003-10-09 H.J. Lu <hongjiu.lu@intel.com>
972 * cofflink.c: Include "safe-ctype.h".
973 (coff_link_add_symbols): Use ISDIGIT instead of isdigit.
975 2003-10-08 Dave Brolley <brolley@redhat.com>
976 On behalf of Michael Snyder <msnyder@redhat.com>
978 * archures.c: Add FRV fr550 machine.
980 * elf32-frv.c: Ditto.
981 * bfd-in2.h: Regenerate.
983 2003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
985 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
986 for non-SGI N64 ABI. Improve code consitency.
988 2003-10-07 Alexandre Oliva <aoliva@redhat.com>
990 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
993 2003-10-07 Nathan Sidwell <nathan@codesourcery.com>
995 * libbfd-in.h (_bfd_link_section_stabs): Add string offset
997 * cofflink.c (coff_link_add_symbols): Deal with split stab
999 * elflink.h (elf_link_add_object_symbols): Deal with split stab
1001 * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
1002 * libbfd.h: Regenerated.
1004 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
1005 overflow, set reloc start position to after the count
1006 reloc. Subtract one from num relocs. Give error on 0xffff relocs
1008 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
1010 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
1013 2003-10-06 H.J. Lu <hongjiu.lu@intel.com>
1015 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
1016 last CIE/FDE if needed.
1018 2003-10-06 Nick Clifton <nickc@redhat.com>
1020 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
1023 2003-10-06 Matt Thomas <matt@3am-software.com>
1025 * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
1027 2003-10-06 Robert Millan <robertmh@gnu.org>
1029 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
1030 * config.bfd: Likewise.
1031 * configure: Regenerate.
1033 2003-10-04 Christian Groessler <chris@groessler.org>
1035 * coff-z8k.c (extra_case): Fix displacement length check for R_JR
1038 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
1040 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
1041 * elf32-m68hc11.c: Likewise.
1042 * elf32-m68hc12.c: Likewise.
1043 * elf32-m68hc1x.h: Likewise.
1045 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
1047 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
1048 of flags between HC12 and HCS12.
1050 2003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
1052 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
1053 which become empty after merging.
1055 2003-09-30 Jakub Jelinek <jakub@redhat.com>
1057 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
1058 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
1060 2003-09-30 Chris Demetriou <cgd@broadcom.com>
1062 * archures.c (bfd_mach_mipsisa64r2): New define.
1063 * bfd-in2.h: Regenerate.
1064 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
1065 * cpu-mips.c (I_mipsisa64r2): New enum value.
1066 (arch_info_struct): Add entry for I_mipsisa64r2.
1067 * elfxx-mips.c (_bfd_elf_mips_mach)
1068 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
1069 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
1070 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
1072 2003-09-29 H.J. Lu <hongjiu.lu@intel.com>
1074 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
1075 Handle SHN_IA_64_ANSI_COMMON.
1076 (elf_backend_section_from_bfd_section): Defined.
1078 2003-09-26 H.J. Lu <hongjiu.lu@intel.com>
1080 * elflink.c (elf_link_read_relocs_from_section): Add an argument
1081 of a pointer to section. Check bad symbol index.
1082 (_bfd_elf_link_read_relocs): Modify calls to
1083 elf_link_read_relocs_from_section.
1085 2003-09-23 DJ Delorie <dj@redhat.com>
1087 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
1088 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
1089 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
1090 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
1091 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
1092 R_SH_PSHA, R_SH_PSHL added.
1093 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
1094 (sh_elf_relocate_section): Support new relocs.
1096 2003-09-23 Bob Wilson <bob.wilson@acm.org>
1098 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
1099 dynamic relocation offsets.
1101 2003-09-23 Alan Modra <amodra@bigpond.net.au>
1103 * simple.c (bfd_simple_get_relocated_section_contents): Free the
1104 hash table using _bfd_generic_link_hash_table_free.
1106 2003-09-23 Alan Modra <amodra@bigpond.net.au>
1108 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
1109 type of prefix_length and suffix_length to int. Rename "attributes"
1111 (_bfd_elf_get_sec_type_attr): Update prototype.
1112 * elf.c (get_special_section): Rewrite.
1113 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
1114 attr and type pointers.
1115 (_bfd_elf_new_section_hook): Adjust for above.
1116 (special_sections): Merge suffix with prefix. Set
1117 prefix_length for all entries. Set suffix_length appropriately.
1118 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1119 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1120 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1121 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1122 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1123 * elf32-v850.c (v850_elf_special_sections): Likewise.
1124 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1125 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1126 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1127 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1128 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1129 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1130 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1131 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
1133 2003-09-21 Daniel Jacobowitz <drow@mvista.com>
1135 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
1136 ->got if the section already exists.
1138 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
1140 * dwarf2.c (decode_line_info): Cope with an initially empty
1143 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
1145 * acinclude.m4: Include ../config/accross.m4.
1146 * aclocal.m4: Regenerated.
1148 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
1150 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
1151 (host64): Remove if HOST_64BIT_TYPE is set to long.
1153 * configure.in (HOST_64BIT_TYPE): Set according to the size of
1155 (HOST_U_64BIT_TYPE): Likewise.
1157 * configure: Regenerated.
1159 2003-09-19 Alan Modra <amodra@bigpond.net.au>
1161 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
1162 since some ABIs round up the size of the struct.
1164 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
1166 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
1167 the old symbol is undefined and the new symbol is defined.
1169 2003-09-18 Andreas Schwab <schwab@suse.de>
1171 * simple.c (bfd_simple_get_relocated_section_contents): Use
1172 _bfd_generic_link_hash_table_create instead of
1173 bfd_link_hash_table_create.
1175 2003-09-10 H.J. Lu <hongjiu.lu@intel.com>
1177 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
1178 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
1180 2003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
1181 Randolph Chung <randolph@tausq.org>
1183 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
1184 hppa_link_hash_newfunc, hppa_build_one_stub,
1185 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
1186 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
1187 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
1188 for generating import stubs for calls to statically linked PIC
1190 (hppa_type_of_stub): Don't generate an import stub for calls to
1191 statically linked pic functions. Generate import stubs for calls
1192 in a shared object, to functions not in a regular file, and to
1193 defined weak functions. Add new argument INFO.
1194 (hppa_build_one_stub): Don't undef ADDIL_DP.
1195 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
1196 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
1197 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
1198 non-shared link. Convert instructions that use the the linkage table
1199 pointer, or a facsimile thereof, to use the global data pointer when
1200 the reloc has been changed.
1202 2003-09-08 Joel Brobecker <brobecker@gnat.com>
1204 * archures.c: Add new machine names for hppa.
1205 * bfd-in2.h: Regenerate.
1206 * cpu-hppa.c: Use the new machine names.
1208 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
1210 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
1211 all_local_syms member.
1212 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
1213 to get the local symbols.
1215 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
1217 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
1218 (elf_backend_special_sections): Define.a
1221 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
1222 section is read-only.
1224 2003-09-04 Nick Clifton <nickc@redhat.com>
1226 * archures.c (bfd_mach_v850e1): Define.
1227 * bfd-in2.h: Regenerate.
1228 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
1229 (arch_info_struct): Include an entry for bfd_mach_v850e1.
1230 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
1231 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
1232 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
1233 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
1234 linked with v850e binaries. Mark the output as v850e.
1236 2003-09-03 Nick Clifton <nickc@redhat.com>
1238 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
1239 symbols that are used in relocs.
1241 2003-08-30 Robert Millan <robertmh@gnu.org>
1243 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
1244 * config.bfd: Likewise.
1245 * configure: Regenerate.
1247 2003-08-31 Christian Groessler <chris@groessler.org>
1249 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
1250 instead of returning bfd_reloc_continue.
1252 2003-08-31 Andreas Jaeger <aj@suse.de>
1254 * merge.c: Update to ISO C90.
1256 2003-08-27 Ian Lance Taylor <ian@airs.com>
1258 * configure.in: Check for strtoull.
1259 * bfd.c (bfd_scan_vma): Use strtoull when available.
1260 * configure, config.in: Regenerate.
1262 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
1263 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
1264 __GNUC__ when deciding whether to use long long for
1266 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
1268 2003-08-27 Christian Groessler <chris@groessler.org>
1270 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
1271 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
1273 (elf32_i860_howto_table): Insert the new functions as
1274 'special_function's in the proper reloc type entries.
1276 2003-08-27 Richard Sandiford <rsandifo@redhat.com>
1278 * elf32-frv.c (elf32_frv_relocate_section): Use
1279 _bfd_elf_rela_local_sym.
1281 2003-08-26 Michael Snyder <msnyder@redhat.com>
1283 * cpu-frv.c: Remove unused enum.
1285 2003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1287 * reloc.c: Fix documentation for MIPS ELF relocations.
1288 libbfd.h: Regenerate.
1289 bfd-in2.h: Regenerate.
1291 2003-08-24 Jason Eckhardt <jle@rice.edu>
1293 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
1295 2003-08-24 Jason Eckhardt <jle@rice.edu>
1297 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
1298 shift by 2 before storing the relocated value.
1300 2003-08-23 Jason Eckhardt <jle@rice.edu>
1302 * coff-i860.c (coff_i860_reloc_nyi): New function.
1303 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
1304 LOWn, SPLITn, and BRADDR.
1305 (RTYPE2HOWTO): Check that the r_type is within the howto_table
1306 before trying to access the entry.
1307 (coff_i860_rtype_to_howto): Likewise.
1308 (coff_i860_reloc_type_lookup): New function.
1309 (i860_reloc_processing): New function.
1310 (coff_bfd_reloc_type_lookup): Define macro.
1311 (RELOC_PROCESSING): Define macro.
1312 Minor formatting adjustments.
1314 2003-08-23 Alan Modra <amodra@bigpond.net.au>
1316 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
1318 2003-08-22 H.J. Lu <hongjiu.lu@intel.com>
1320 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
1321 .got section at 8 bytes.
1323 2003-08-21 Nick Clifton <nickc@redhat.com>
1325 * cofflink.c: Update to ISO C90 and tidy up formatting.
1327 2003-08-21 Randolph Chung <tausq@debian.org>
1329 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
1330 can have OSABI=Linux or OSABI=SysV. Check for both.
1331 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
1333 2003-08-21 Nick Clifton <nickc@redhat.com>
1335 * po/sv.po: Updated Swedish translation.
1337 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
1339 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
1341 2003-08-20 Nick Clifton <nickc@redhat.com>
1343 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
1344 replace some duplicated code in most elfxx-xxxx.c files. This
1345 version uses the new fields in bfd_link_info.
1347 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
1348 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1349 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1350 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1351 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1352 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1353 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1354 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1355 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1356 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1357 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1358 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1359 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1360 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1361 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1362 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1363 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1364 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1365 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1367 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
1368 elf_hppa_remark_useless_dynamic_symbols,
1369 elf_hppa_relocate_section): Use the new fields in
1370 bfd_link_info structure.
1371 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1372 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
1373 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1374 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1375 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
1376 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1378 * elflink.h (elf_link_output_extsym): Fix test for reporting
1379 undefined symbols in shared libraries. Remove redundant test
1380 of shlib_undefined when reporting references to forced local
1383 2003-08-18 Andreas Schwab <schwab@suse.de>
1385 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
1388 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
1390 * simple.c (bfd_simple_get_relocated_section_contents): Move
1391 reloc_done hack to before first bfd_section_size call. Change all
1392 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
1394 2003-08-16 Alan Modra <amodra@bigpond.net.au>
1396 * elf64-ppc.c: Don't include elf/ppc.h.
1398 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
1400 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
1401 code to work with 64-bit bfds.
1403 2003-08-14 Alan Modra <amodra@bigpond.net.au>
1405 * dep-in.sed: Remove libintl.h.
1406 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
1407 (POTFILES.in): Remove target.
1408 * Makefile.in: Regenerate.
1410 2003-08-12 Alan Modra <amodra@bigpond.net.au>
1412 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
1413 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
1414 use the function sym from the previous reloc.
1416 2003-08-11 Jakub Jelinek <jakub@redhat.com>
1418 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
1420 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1421 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1422 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1423 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1424 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1425 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1426 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1427 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1428 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1429 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
1430 on undefined symbols if -pie.
1431 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1433 2003-08-11 Alan Modra <amodra@bigpond.net.au>
1435 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
1436 branch to __libc_start_main.
1438 2003-08-08 Dmitry Diky <diwil@mail.ru>
1440 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
1442 * cpu-msp430.c: Likewise.
1443 * elf32-msp430.c: Likewise.
1444 * bfd-in2.h: Regenerate.
1446 2003-08-07 Alan Modra <amodra@bigpond.net.au>
1448 * elfxx-target.h: Remove PTR cast.
1449 * targets.c (bfd_target): Make backend_data const void *.
1450 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
1451 * elf-m10300.c: Likewise.
1453 * elf32-hppa.c: Likewise.
1454 * elf32-i386.c: Likewise.
1455 * elf32-m68hc1x.c: Likewise.
1456 * elf32-ppc.c: Likewise.
1457 * elf32-s390.c: Likewise.
1458 * elf32-sh.c: Likewise.
1459 * elf32-sh64.c: Likewise.
1460 * elf32-sparc.c: Likewise.
1461 * elf32-xtensa.c: Likewise.
1462 * elf64-mips.c: Likewise.
1463 * elf64-ppc.c: Likewise.
1464 * elf64-s390.c: Likewise.
1465 * elf64-sh64.c: Likewise.
1466 * elf64-sparc.c: Likewise.
1467 * elf64-x86-64.c: Likewise.
1468 * elfcode.h: Likewise.
1469 * elfcore.h: Likewise.
1470 * elflink.c: Likewise.
1471 * elflink.h: Likewise.
1472 * elfxx-ia64.c: Likewise.
1473 * elfxx-mips.c: Likewise.
1474 * elfxx-mips.h: Likewise.
1475 * elf.c (prep_headers): Remove useless check for null backend_data.
1476 * bfd-in2.h: Regenerate.
1478 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
1479 (NAME): Use ## rather than CONCAT4 macro.
1480 * elfcode.h: Remove one remaining PARAMS macro.
1481 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
1482 * elf-strtab.c: Likewise.
1483 * elf-hppa.h: Likewise.
1484 * elf32-hppa.h: Likewise.
1485 * elf32-hppa.c: Likewise.
1486 (elf32_hppa_add_symbol_hook): Delete.
1487 (elf_backend_add_symbol_hook): Don't define.
1488 * libhppa.h: Convert to C90. Replace INLINE with inline.
1490 2003-08-06 Alan Modra <amodra@bigpond.net.au>
1492 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
1493 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
1494 function descriptors, but warn.
1495 (ppc_build_one_stub): Remove a couple of vars. Move code creating
1496 stub syms so that we can avoid a stub sym if we already have a
1497 plt sym. Do not redefine an existing symbol.
1498 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
1501 2003-08-06 Nick Clifton <nickc@redhat.com>
1503 * po/fr.po: Updated French translation.
1505 2003-08-06 Alan Modra <amodra@bigpond.net.au>
1507 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
1510 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
1512 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1513 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
1515 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
1517 * coffcode.h (coff_slurp_line_table): Return with a warning
1518 message if the line number table could not be read.
1520 2003-08-04 Nick Clifton <nickc@redhat.com>
1522 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
1523 to messages produced for .gnu.warning.SYMBOL sections.
1525 2003-08-04 Alan Modra <amodra@bigpond.net.au>
1527 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
1528 * elfcore.h: Likewise.
1529 * elflink.c: Likewise.
1530 * elflink.h: Likewise.
1531 * elf.c (sym_is_global): Remove INLINE.
1532 (align_file_position): Replace INLINE with inline.
1533 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
1534 (elf_file_p): Replace INLINE with inline.
1536 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1538 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
1540 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1542 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
1544 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1546 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
1547 ElfNN_External_Rela instead of Elf64_External_Rela.
1549 2003-08-01 Nick Clifton <nickc@redhat.com>
1551 * config.bfd: Add code to catch obsolete configurations and warn
1552 about them unless --enable-obsolete is used. Use this to mark
1553 vax-vms port as obsolete.
1555 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1557 * elf32-ppc.c (ppc_elf_install_value): Tidy.
1558 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
1560 * elfxx-target.h: Remove PARAMS macro. Formatting.
1562 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1564 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
1565 * elf64-ppc.c (get_fdh): New function, split out from
1567 (ppc64_elf_check_relocs): Use get_fdh.
1568 (func_desc_adjust): Likewise. Tidy.
1569 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
1570 exit. Use get_fdh. Account for superfluous dynamic relocs.
1571 (ppc64_elf_relocate_section): Warning fix.
1573 2003-07-30 Jason Eckhardt <jle@rice.edu>
1575 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
1577 2003-07-30 Jason Eckhardt <jle@rice.edu>
1579 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
1581 2003-07-30 Randolph Chung <tausq@debian.org>
1583 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
1584 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
1586 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1588 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
1589 Replace PTR with void *. Formatting.
1590 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
1591 (make_mapping): Likewise.
1593 2003-07-29 Alan Modra <amodra@bigpond.net.au>
1595 * elf64-ppc.c (func_desc_adjust): Give linker created function
1596 descriptor symbols a size and type.
1597 (ppc64_elf_relocate_section): Correct lq insn test.
1599 2003-07-28 Eric Christopher <echristo@redhat.com>
1601 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
1602 (ppc_elf_install_value): New function.
1603 (ppc_elf_sort_rela): Remove.
1604 (ppc_elf_relax_section): Rewrite. Remove old relaxation
1605 and replace with out of range branch stubs.
1606 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
1608 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
1610 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
1613 2003-07-28 Alan Modra <amodra@bigpond.net.au>
1615 * elf.c (special_sections): Set attributes for .got and .plt.
1617 2003-07-27 Alan Modra <amodra@bigpond.net.au>
1619 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
1620 on function descriptors.
1621 (ELIMINATE_COPY_RELOCS): Expand comment.
1622 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
1625 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1627 * elf.c (_bfd_elf_new_section_hook): Set the default section
1629 (elf_fake_sections): Set the section type based on asect->flags
1630 if it is SHT_NULL. Don't abort on processor specific section
1633 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1635 * bfd-in2.h: Regenerated.
1637 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1639 * elf-bfd.h (bfd_elf_special_section): New.
1640 (elf_backend_data): Add special_sections, a pointer to
1641 bfd_elf_special_section.
1642 (elf_section_type). New.
1643 (elf_section_flags): New.
1644 (_bfd_elf_get_sec_type_attr): New.
1646 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
1647 real section type/flags.
1648 (special_sections): New.
1649 (get_special_section): New.
1650 (_bfd_elf_get_sec_type_attr): New.
1651 (_bfd_elf_new_section_hook): Check special_section to set
1652 elf_section_type and elf_section_flags.
1653 (elf_fake_sections): Don't use section name to set ELF section
1656 * elf32-m32r.c (m32r_elf_special_sections): New.
1657 (elf_backend_special_sections): Defined.
1659 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
1660 (elf_backend_special_sections): Defined.
1662 * elf32-mcore.c (mcore_elf_special_sections): New.
1663 (elf_backend_special_sections): Defined.
1665 * elf32-ppc.c (ppc_elf_special_sections): New.
1666 (elf_backend_special_sections): Defined.
1668 * elf32-sh64.c (sh64_elf_special_sections): New.
1669 (elf_backend_special_sections): Defined.
1671 * elf32-v850.c (v850_elf_special_sections): New.
1672 (elf_backend_special_sections): Defined.
1674 * elf32-xtensa.c (elf_xtensa_special_sections): New.
1675 (elf_backend_special_sections): Defined.
1677 * elf64-alpha.c (elf64_alpha_special_sections): New.
1678 (elf_backend_special_sections): Defined.
1680 * elf64-hppa.c (elf64_hppa_special_sections): New.
1681 (elf_backend_special_sections): Defined.
1683 * elf64-ppc.c (ppc64_elf_special_sections): New.
1684 (elf_backend_special_sections): Defined.
1686 * elf64-sh64.c (sh64_elf64_special_sections): New.
1687 (elf_backend_special_sections): Defined.
1689 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
1690 (elf_backend_special_sections): Defined.
1692 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
1694 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
1695 (elf_backend_special_sections): Defined.
1697 * elfxx-target.h (elf_backend_special_sections): New. Default
1699 (elfNN_bed): Initialize special_sections.
1701 * section.c (bfd_abs_section): Remove const.
1702 (bfd_und_section): Likewise.
1703 (bfd_com_section): Likewise.
1704 (bfd_ind_section): Likewise.
1706 2003-07-24 Nick Clifton <nickc@redhat.com>
1708 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
1709 sections are assigned the LOAD attribute.
1711 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1713 * elf32-sh.c: Convert to C90. Replace PTR with void *.
1714 * elf32-sh64-com.c: Likewise.
1715 * elf32-sh64.c: Likewise.
1716 * elf32-sh64.h: Likewise.
1717 * elf64-sh64.c: Likewise.
1719 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1721 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1722 (allocate_dynrelocs): Likewise.
1723 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
1724 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1726 2003-07-24 Nick Clifton <nickc@redhat.com>
1728 * po/fr.po: Updated French translation.
1730 2003-07-23 Bob Wilson <bob.wilson@acm.org>
1732 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
1733 near the beginning of the file. Swap order of arguments. Call
1734 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
1735 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
1736 (elf_xtensa_relocate_section): Likewise.
1737 (shrink_dynamic_reloc_sections): Likewise.
1739 2003-07-23 Bob Wilson <bob.wilson@acm.org>
1741 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
1742 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
1743 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
1744 first printing an error message.
1745 (elf_xtensa_finish_dynamic_sections): Likewise.
1746 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
1747 discarding literal table entries.
1748 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
1749 (elf_xtensa_do_asm_simplify): Likewise.
1751 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
1753 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
1754 we have a local symbol in common section.
1756 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
1758 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
1761 2003-07-22 Nick Clifton <nickc@redhat.com>
1763 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
1764 expected RS6000 storage classes.
1766 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
1768 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
1769 output_bfd unused to silence gcc.
1771 2003-07-21 Nick Clifton <nickc@redhat.com>
1773 * po/sv.po: Updated Swedish translation.
1775 2003-07-21 Alan Modra <amodra@bigpond.net.au>
1777 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
1778 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
1779 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
1780 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
1781 now done in _bfd_elf_symbol_refs_local_p.
1782 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1783 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1784 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1786 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1788 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
1790 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1792 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
1793 (SYMBOL_CALLS_LOCAL): Likewise.
1795 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
1796 immediately if symbol isn't defined locally.
1798 2003-07-18 Richard Henderson <rth@redhat.com>
1800 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
1801 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
1802 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
1803 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
1804 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
1805 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
1806 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
1807 Update all callers to provide the relocation being resolved.
1809 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
1811 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
1814 2003-07-17 Nick Clifton <nickc@redhat.com>
1816 * po/es.po: New Spanish translation.
1817 * po/sv.po: New Swedish translation.
1818 * po/opcodes.pot: Regenerate.
1820 2003-07-16 Richard Henderson <rth@redhat.com>
1822 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
1823 * elfxx-ia64.c, targets.c: Likewise.
1825 2003-07-16 Richard Henderson <rth@redhat.com>
1827 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
1828 for symbols defined locally plus -Bsymbolic. Tidy logic.
1830 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
1832 * archures.c (bfd_mach_mips7000): New.
1833 * bfd-in2.h: Regenerated.
1834 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
1835 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
1836 (mips_mach_extensions): Add an entry for it.
1838 2003-07-14 Nick Clifton <nickc@redhat.com>
1840 * po/tr.po: Update with latest version.
1841 * po/SRC-POTFILES.in: Regenerate.
1842 * po/bfd.pot: Regenerate.
1843 * Makfile.in: Regenerate.
1844 * configure: Regenerate.
1846 2003-07-12 Jeff Baker <jbaker@qnx.com>
1848 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
1849 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1850 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1851 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1853 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
1855 * coffcode.h (coff_set_section_contents): Set the
1856 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
1858 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1860 * bfd-in.h (bfd_h8300_pad_address): Declare.
1861 * bfd-in2.h: Regenerate.
1862 * cpu-h8300.c (bfd_h8300_pad_address): New function.
1863 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
1864 addresses before checking whether they can be relaxed.
1865 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
1866 Don't complain about overflows in general 8-bit relocations.
1867 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
1868 Fix handling of R_H8_DIR24A8.
1870 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1872 * elf32-h8300.c: Convert function prototypes and definitions
1874 * coff-h8300.c: Likewise.
1875 * cpu-h8300.c: Likewise.
1877 2003-07-11 Alan Modra <amodra@bigpond.net.au>
1879 * po/SRC-POTFILES.in: Regenerate.
1880 * po/bfd.pot: Likewise.
1882 2003-07-10 Bob Wilson <bob.wilson@acm.org>
1884 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
1885 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
1886 .xt.lit.plt section.
1887 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
1888 and allocate memory for it.
1889 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
1890 section to the .got.loc section.
1891 (elf_xtensa_finish_dynamic_sections): Fix up call to
1892 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
1893 the address of .got.loc.
1894 (relax_property_section): Shrink .got.loc to match changes in any
1895 literal table section.
1896 (xtensa_is_property_section): Change to match
1897 xtensa_get_property_section_name.
1898 (xtensa_is_littable_section): New.
1900 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
1902 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
1905 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1907 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
1908 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
1910 * Makefile.in: Regenerate.
1912 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1914 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1915 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1916 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1917 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
1918 * elf32-am33lin.c: Rename global functions.
1919 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1920 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
1921 * configure.in (bfd_elf32_am33lin_vec): Added.
1922 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
1923 (elf32-am33lin.lo): List dependencies.
1924 * aclocal.m4, configure, Makefile.in: Rebuilt.
1925 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
1926 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
1927 ELF_ARCH was not defined before.
1928 (elf_symbol_leading_char): Define if not defined.
1929 * elf32-am33lin.c: Override the definitions above.
1930 * targets.c (bfd_elf32_am33lin_vec): New.
1932 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1934 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1935 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
1936 pcrel_relocs_copied.
1937 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
1938 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
1939 ld-linux.so.2 to ld.so.1.
1940 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
1941 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
1942 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
1943 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1944 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
1945 .rela.* section contents with bfd_zalloc.
1946 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
1947 * elf-m10300.c: Added declarations for functions missing them.
1948 Merge some shared-library changes from the i386 back-end. Use
1949 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
1950 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
1951 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
1952 members of elf_link_hash_entry. Adjusted references.
1953 (mn10300_elf_final_link_relocate): dynobj was already loaded
1954 into a local variable, use it.
1955 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
1956 * elf-m10300.c: Add missing function prototypes.
1957 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1958 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
1959 relocation for dynamic relocations.
1960 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1961 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
1962 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
1963 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
1964 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
1965 (_bfd_mn10300_elf_create_got_section): ... here, so that its
1966 adress is already known at the time we compute relaxations.
1967 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
1968 and PLT32 to narrower relocations.
1969 * libbfd.h, bfd-in2.h: Rebuilt.
1970 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
1971 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
1972 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
1973 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
1974 BFD_RELOC_MN10300_RELATIVE): New relocs.
1975 * libbfd.h, bfd-in2.h: Rebuilt.
1976 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
1977 (struct elf32_mn10300_link_hash_entry): Added DSO-related
1979 (elf_mn10300_howto): Defined new relocation types.
1980 (mn10300_reloc_map): Map them.
1981 (_bfd_mn10300_elf_create_got_section): New fn.
1982 (mn10300_elf_check_relocs): Handle PIC relocs.
1983 (mn10300_elf_final_link_relocate): Likewise.
1984 (mn10300_elf_relocate_section): Handle DSOs.
1985 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1986 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1987 elf_mn10300_pic_plt_entry): New.
1988 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1989 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1990 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1991 elf_mn10300_plt_reloc_offset: New macros.
1992 (ELF_DYNAMIC_INTERPRETER): Likewise.
1993 (_bfd_mn10300_elf_create_dynamic_sections): New function.
1994 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1995 (_bfd_mn10300_elf_discard_copies): Likewise.
1996 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1997 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1998 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1999 (elf_backend_can_gc_sections,
2000 elf_backend_create_dynamic_sections,
2001 elf_backend_adjust_dynamic_sections,
2002 elf_backend_size_dynamic_sections,
2003 elf_backend_finish_dynamic_symbol,
2004 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2005 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2006 elf_backend_got_header_size, elf_backend_plt_header_size): New
2009 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
2011 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
2012 * elf-m10300.c (compute_function_info): Account for AM33
2013 registers in `movm' when computing stack space for `call' when
2014 linking for AM33/2.0 link.
2015 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
2016 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
2017 * bfd-in2.h: Rebuilt.
2018 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
2019 * elf-m10300.c: Updated.
2020 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
2021 * archures.c (bfd_mach_am332): Defined.
2022 * bfd-in2.h: Rebuilt.
2023 * cpu-m10300.c (bfd_am332_arch): Defined.
2024 (bfd_am33_arch): Chained with am33-2.
2025 * elf-m10300.c (elf_mn10300_mach): Handle am332.
2026 (_bfd_mn10300_elf_final_write_processing): Likewise.
2028 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
2030 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
2032 2003-07-10 Alan Modra <amodra@bigpond.net.au>
2034 * elf64-ppc.c (bfd_elf64_mkobject): Define.
2035 (struct ppc64_elf_obj_tdata): New.
2036 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
2037 (ppc64_elf_mkobject): New function.
2038 (struct got_entry): Add "owner". Move "tls_type".
2039 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
2040 (ppc64_elf_init_stub_bfd): New function.
2041 (create_got_section): Create header .got in dynobj. Create .got
2042 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
2043 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
2044 Look for dynobj .got, and test it.
2045 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
2046 (update_local_sym_info): Likewise.
2047 (ppc64_elf_check_relocs): Likewise.
2048 (ppc64_elf_gc_sweep_hook): Likewise.
2049 (ppc64_elf_tls_optimize): Likewise.
2050 (allocate_dynrelocs): Likewise.
2051 (ppc64_elf_size_dynamic_sections): Likewise.
2052 (ppc64_elf_relocate_section): Likewise.
2053 (ppc64_elf_next_toc_section): Update comment.
2054 (toc_adjusting_stub_needed): Remove unneeded cast.
2055 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
2056 testing section flags.
2057 (ppc64_elf_build_stubs): Likewise.
2058 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
2059 (ppc64_elf_finish_dynamic_sections): Write out got sections.
2060 (func_desc_adjust): Copy over dynamic info for undef weaks.
2061 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
2062 (ppc64_elf_size_stubs): Update prototype.
2063 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
2064 input sections rather than scanning dynobj.
2066 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
2068 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
2069 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
2070 (mips_elf_create_msym_section): Delete.
2071 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
2072 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2073 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
2074 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
2075 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
2076 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
2077 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2079 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
2081 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
2084 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
2086 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
2087 of relocations whose offset is -2.
2089 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
2091 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
2092 forced-local symbols like other locals. Don't create relocations
2093 against STN_UNDEF in irix objects.
2095 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
2097 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
2098 compatible objects, add the values of defined external symbols
2101 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
2103 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
2104 initialize a GOT entry to the symbol's st_value.
2106 2003-07-08 Alan Modra <amodra@bigpond.net.au>
2108 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
2109 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
2110 (ppc_elf_tdata): Define.
2111 (elf_local_ptr_offsets): Adjust.
2112 (ppc_elf_mkobject): New function.
2113 (bfd_elf32_mkobject): Define.
2115 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
2116 * elfcore.h (elf_core_file_p): Likewise.
2117 * section.c (bfd_section_init): Remove prototype.
2119 2003-07-08 Alan Modra <amodra@bigpond.net.au>
2121 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
2123 (enum elf_linker_section_enum): Delete.
2124 (struct elf_linker_section): Delete.
2125 (struct elf_linker_section_pointers): Delete.
2126 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
2127 Make linker_section_pointers a void**.
2128 (elf_local_ptr_offsets, elf_linker_section): Don't define.
2129 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
2130 of old item in elf-bfd.h.
2131 (struct elf_linker_section): Likewise.
2132 (struct elf_linker_section_pointers): Likewise.
2133 (elf_local_ptr_offsets): Define.
2134 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
2135 (ppc_elf_link_hash_newfunc): Init it.
2136 (struct ppc_elf_link_hash_table): Add sbss.
2137 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
2139 (elf_create_linker_section): Fold into..
2140 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
2141 Make rela section here if shared.
2142 (elf_find_pointer_linker_section): Pass lsect rather than enum.
2143 (elf_create_pointer_linker_section): Adjust. zalloc rather than
2145 (elf_finish_pointer_linker_section): Adjust. Don't make rela
2147 (ppc_elf_check_relocs): Adjust.
2148 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
2149 creating .sbss by hand.
2150 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
2152 2003-07-04 Jakub Jelinek <jakub@redhat.com>
2154 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
2155 complain_overflow_bitfield.
2156 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
2157 complain_overflow_bitfield.
2159 2003-07-04 Jakub Jelinek <jakub@redhat.com>
2161 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
2164 2003-07-04 Jakub Jelinek <jakub@redhat.com>
2166 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
2167 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
2169 (get_fptr): For -pie create .opd as writable section and create
2171 (elfNN_ia64_check_relocs): Change info->shared into
2173 (allocate_fptr): Likewise.
2174 (allocate_dynrel_entries): Account for a relative reloc for -pie
2175 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
2176 for undefweak symbol. Account for an IPLT reloc in .rela.opd
2178 (set_got_entry): Don't create a relative reloc if -pie
2179 want_ltoff_fptr for undefweak symbol.
2180 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
2181 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
2184 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
2186 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2187 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2188 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2189 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2190 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2191 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2192 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2193 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2194 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2196 2003-07-04 Paul Clarke <paulc@senet.com.au>
2198 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
2199 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
2200 <R_H8_DIR32A16>: Fix type of relocation.
2202 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2204 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
2205 sections were created already. Remove unnecessary tests of
2206 the previous change.
2208 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2210 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
2211 bfd_make_section for existing sections.
2213 2003-07-04 Alan Modra <amodra@bigpond.net.au>
2215 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
2216 create_got_section if we already have done so.
2217 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
2218 (sh_elf_check_relocs): Likewise.
2219 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
2220 htab->root.dynobj instead.
2221 (sh_elf_check_relocs): Likewise.
2222 (sh_elf_finish_dynamic_sections): Likewise.
2224 * section.c (bfd_make_section): Return NULL for existing section.
2226 2003-07-04 Alan Modra <amodra@bigpond.net.au>
2228 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
2229 ppc_elf_create_got if we've already done so.
2231 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
2232 (_bfd_elf_find_pointer_linker_section): Likewise.
2233 (bfd_elf32_create_pointer_linker_section): Likewise.
2234 (bfd_elf32_finish_pointer_linker_section): Likewise.
2235 (bfd_elf64_create_pointer_linker_section): Likewise.
2236 (bfd_elf64_finish_pointer_linker_section): Likewise.
2237 (_bfd_elf_make_linker_section_rela): Likewise.
2238 * elfcode.h (elf_create_pointer_linker_section): Don't define.
2239 (elf_finish_pointer_linker_section): Likewise.
2240 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
2241 (_bfd_elf_create_linker_section): Move this function..
2242 (_bfd_elf_find_pointer_linker_section): ..and this..
2243 * elflink.h (elf_create_pointer_linker_section): ..and this..
2244 (elf_finish_pointer_linker_section): ..and this..
2245 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
2247 (elf_create_linker_section): Convert to C90, tidy.
2248 (elf_find_pointer_linker_section): Likewise.
2249 (elf_create_pointer_linker_section): Likewise.
2250 (elf_finish_pointer_linker_section): Likewise.
2251 * elf32-i370.c: Delete #if 0 code.
2253 2003-07-02 Alan Modra <amodra@bigpond.net.au>
2255 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
2256 _restf* to be satisfied by shared libs, and always force them local.
2257 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
2258 Correct test for "bl".
2259 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
2262 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
2264 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
2265 (s390_tls_reloc): New function.
2266 (elf_howto_table): Add long displacement relocations R_390_20,
2267 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
2268 (elf_s390_reloc_type_lookup): Likewise.
2269 (elf_s390_check_relocs): Likewise.
2270 (elf_s390_gc_sweep_hook): Likewise.
2271 (elf_s390_relocate_section): Likewise.
2272 * elf64-s390.c: Same changes as for elf32-s390.c.
2273 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
2274 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
2275 BFD_RELOC_390_TLS_GOTIE20.
2276 * bfd-in2.h: Regenerate.
2277 * libbfd.h: Likewise.
2279 2003-06-30 Alan Modra <amodra@bigpond.net.au>
2281 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
2282 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
2284 2003-06-29 Alan Modra <amodra@bigpond.net.au>
2286 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
2287 Replace PTR with void *. Formatting.
2288 * archive64.c: Likewise.
2289 * archures.c: Likewise.
2290 * bfd-in.h: Likewise.
2292 * bfdio.c: Likewise.
2293 * bfdwin.c: Likewise.
2294 * cache.c: Likewise.
2295 * corefile.c: Likewise.
2296 * format.c: Likewise.
2298 * libbfd-in.h: Likewise.
2299 * libbfd.c: Likewise.
2300 * linker.c: Likewise.
2301 * opncls.c: Likewise.
2302 * reloc.c: Likewise.
2303 * section.c: Likewise.
2304 * simple.c: Likewise.
2306 * targets.c: Likewise.
2307 * bfd-in2.h: Regenerate.
2308 * libbfd.h: Regenerate.
2310 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
2311 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
2312 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
2313 (bfd_getb64): Rewrite without parens.
2314 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2315 * cache.c (insert, snip): Remove INLINE.
2316 * linker.c (bfd_link_add_undef): Likewise.
2318 2003-06-29 Andreas Jaeger <aj@suse.de>
2320 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
2321 unnecessary prototypes. Replace PTR with void *.
2322 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
2323 trim plt entries. Move undefweak non-default visibility test ...
2324 (allocate_dynrelocs): ... from here.
2325 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2327 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
2328 SYMBOL_REFERENCES_LOCAL for dynreloc check.
2329 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
2330 dynreloc and .got relocs.
2331 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
2334 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2336 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
2338 2003-06-27 Nick Clifton <nickc@redhat.com>
2340 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
2341 bfd_add_gnu_debuglink_section and only create the section, do not
2342 fill in its contents.
2343 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
2344 contents of a .gnu-debuglink section.
2345 * bfd-in2.h: Regenerate.
2347 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2349 * elfxx-mips.c: Revert .got alignment to 2**4.
2351 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2353 * elf32-mips.c: Fix addend for _gp_disp special symbol.
2355 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2357 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
2358 relocation header setup.
2360 2003-06-25 Alan Modra <amodra@bigpond.net.au>
2362 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
2363 (ppc_elf_reloc_type_lookup): Modify comment.
2364 (ppc_elf_info_to_howto): Ditto.
2365 (ppc_elf_relocate_section): Ditto.
2366 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
2368 2003-06-25 Alan Modra <amodra@bigpond.net.au>
2370 * aout-ns32k.c: Correct spelling of "relocatable".
2371 * aoutx.h: Likewise.
2372 * bfd-in.h: Likewise.
2375 * coff-a29k.c: Likewise.
2376 * coff-alpha.c: Likewise.
2377 * coff-arm.c: Likewise.
2378 * coff-i386.c: Likewise.
2379 * coff-i860.c: Likewise.
2380 * coff-i960.c: Likewise.
2381 * coff-m68k.c: Likewise.
2382 * coff-m88k.c: Likewise.
2383 * coff-mcore.c: Likewise.
2384 * coff-mips.c: Likewise.
2385 * coff-or32.c: Likewise.
2386 * coff-ppc.c: Likewise.
2387 * coff-rs6000.c: Likewise.
2388 * coff-sh.c: Likewise.
2389 * coff-tic80.c: Likewise.
2390 * coff64-rs6000.c: Likewise.
2391 * cofflink.c: Likewise.
2392 * cpu-ns32k.c: Likewise.
2393 * ecoff.c: Likewise.
2394 * ecofflink.c: Likewise.
2395 * elf-bfd.h: Likewise.
2396 * elf-eh-frame.c: Likewise.
2397 * elf-hppa.h: Likewise.
2398 * elf-m10200.c: Likewise.
2399 * elf-m10300.c: Likewise.
2401 * elf32-arm.h: Likewise.
2402 * elf32-avr.c: Likewise.
2403 * elf32-cris.c: Likewise.
2404 * elf32-d10v.c: Likewise.
2405 * elf32-dlx.c: Likewise.
2406 * elf32-fr30.c: Likewise.
2407 * elf32-frv.c: Likewise.
2408 * elf32-h8300.c: Likewise.
2409 * elf32-hppa.c: Likewise.
2410 * elf32-i370.c: Likewise.
2411 * elf32-i386.c: Likewise.
2412 * elf32-i860.c: Likewise.
2413 * elf32-i960.c: Likewise.
2414 * elf32-ip2k.c: Likewise.
2415 * elf32-iq2000.c: Likewise.
2416 * elf32-m32r.c: Likewise.
2417 * elf32-m68hc11.c: Likewise.
2418 * elf32-m68hc1x.c: Likewise.
2419 * elf32-m68k.c: Likewise.
2420 * elf32-mcore.c: Likewise.
2421 * elf32-mips.c: Likewise.
2422 * elf32-msp430.c: Likewise.
2423 * elf32-openrisc.c: Likewise.
2424 * elf32-ppc.c: Likewise.
2425 * elf32-s390.c: Likewise.
2426 * elf32-sh.c: Likewise.
2427 * elf32-sh64.c: Likewise.
2428 * elf32-sparc.c: Likewise.
2429 * elf32-v850.c: Likewise.
2430 * elf32-vax.c: Likewise.
2431 * elf32-xstormy16.c: Likewise.
2432 * elf32-xtensa.c: Likewise.
2433 * elf64-alpha.c: Likewise.
2434 * elf64-hppa.c: Likewise.
2435 * elf64-mips.c: Likewise.
2436 * elf64-mmix.c: Likewise.
2437 * elf64-ppc.c: Likewise.
2438 * elf64-s390.c: Likewise.
2439 * elf64-sh64.c: Likewise.
2440 * elf64-sparc.c: Likewise.
2441 * elf64-x86-64.c: Likewise.
2442 * elfcode.h: Likewise.
2443 * elflink.h: Likewise.
2444 * elfn32-mips.c: Likewise.
2445 * elfxx-ia64.c: Likewise.
2446 * elfxx-mips.c: Likewise.
2447 * i386linux.c: Likewise.
2449 * libcoff-in.h: Likewise.
2450 * linker.c: Likewise.
2451 * m68klinux.c: Likewise.
2452 * pdp11.c: Likewise.
2453 * pe-mips.c: Likewise.
2454 * peXXigen.c: Likewise.
2455 * reloc.c: Likewise.
2456 * reloc16.c: Likewise.
2457 * sparclinux.c: Likewise.
2458 * sunos.c: Likewise.
2460 * versados.c: Likewise.
2462 * xcofflink.c: Likewise.
2463 * bfd-in2.h: Regenerate.
2464 * libcoff.h: Regenerate.
2465 * libbfd.h: Regenerate.
2467 2003-06-24 Alan Modra <amodra@bigpond.net.au>
2469 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
2472 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
2473 prototypes and casts. Replace PTR with void *. Formatting.
2474 * elf32-ppc.c: Likewise. Break long strings too.
2475 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
2476 (ppc_elf_unhandled_reloc): Internationalize error message.
2477 * elf32-ppc.h: Remove PARAMS.
2479 2003-06-23 Mark Mitchell <mark@codesourcery.com>
2481 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
2483 (ppc_elf_final_write_processing): Likewise.
2485 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
2487 * elflink.h (elf_link_input_bfd): Check raw size when using
2488 kept_section to preserve debug information discarded by
2491 2003-06-20 Alan Modra <amodra@bigpond.net.au>
2493 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
2494 (ppc64_elf_setup_section_lists): Set it.
2495 (ppc64_elf_relocate_section): Check sym section id against top_id.
2496 (ppc_build_one_stub): Comment on top_id.
2498 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2500 * config.bfd: Add tic4x-*-rtems*.
2502 2003-06-20 Alan Modra <amodra@bigpond.net.au>
2504 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
2505 prototypes and casts. Replace PTR with void *. Format copyright.
2507 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
2508 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
2509 (ppc_type_of_stub): Make r_type an enum.
2510 (ppc64_elf_size_stubs): Likewise.
2511 * elf64-ppc.h: Remove PARAMS macro.
2513 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2515 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
2516 elf hash tab fields.
2518 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
2519 (ppc64_elf_info_to_howto): Likewise.
2520 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
2521 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
2523 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2525 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
2526 reloc overflow on discarded eh_frame entries.
2528 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2530 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
2531 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
2532 Return error condition.
2533 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
2534 that have has_gp_reloc set.
2535 (struct ppc_link_hash_table): Add stub_count.
2536 (ppc_build_one_stub): Increment it.
2537 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
2539 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
2541 2003-06-18 Alan Modra <amodra@bigpond.net.au>
2543 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
2544 size calculation from addend. Round size up.
2546 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
2548 * elf32-cris.c (cris_elf_relocate_section) <case
2549 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
2550 symbol from a normal object or an undefined weak symbol.
2552 2003-06-18 Alan Modra <amodra@bigpond.net.au>
2554 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
2557 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
2559 * section.c (struct sec): Put back kept_section.
2560 (STD_SECTION): Put back kept_section initialization.
2561 * bfd-in2.h: Regenerate.
2563 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
2564 sections for relocateable output. Use kept_section to preserve
2565 debug information discarded by linkonce.
2567 2003-06-17 Roland McGrath <roland@redhat.com>
2569 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
2570 segment-relative relocation between different segments.
2572 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2574 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
2575 optimizations earlier.
2577 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
2578 Restore previous input_list type.
2579 (ppc64_elf_link_hash_table_create): Undo last change.
2580 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
2581 per output section, but don't bother with bfd_abs_section marker.
2582 (ppc64_elf_next_input_section): Adjust for multiple input section
2584 (group_sections): Likewise.
2586 2003-06-17 Jakub Jelinek <jakub@redhat.com>
2588 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
2589 *r_offset == r_addend for RELATIVE relocs against .got.
2591 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2593 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
2595 2003-06-17 Nick Clifton <nickc@redhat.com>
2597 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
2598 in the vtable_entries_used array to allow for the accessing
2599 the largest element.
2601 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2603 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
2605 (ppc64_elf_link_hash_table_create): Init input_list here.
2606 (ppc64_elf_setup_section_lists): Remove code setting up input lists
2607 per output section. Set toc_off for abs and other standard sections.
2608 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
2609 (ppc64_elf_next_input_section): Adjust for single input section list.
2610 Don't set toc_curr from input bfds that haven't set elf_gp.
2611 (group_sections): Adjust for single input section list.
2613 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
2615 2003-06-16 Alan Modra <amodra@bigpond.net.au>
2617 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
2618 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
2619 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
2620 got section for RELATIVE relocs. Fix wrong comment. Change condition
2621 under which dynamic relocs update the section contents.
2623 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
2625 * config.bfd: Add i386-netbsd-gnu target.
2627 2003-06-12 Nick Clifton <nickc@redhat.com>
2629 * opncls.c (calc_crc32): Rename to
2630 bfd_calc_gnu_debuglink_crc32 and export.
2631 (GNU_DEBUGLINK): Define and use to replace occurrences of
2632 hard-coded ".gnu_debuglink" in the code.
2633 (get_debug_link_info): Prevent aborts by replacing call to
2634 xmalloc with a call to malloc.
2635 (find_separate_debug_file): Prevent aborts by replacing calls
2636 to xmalloc and xstrdup with calls to malloc and strdup.
2637 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
2639 * bfd-in2.h: Regenerate.
2641 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
2643 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
2644 New target (was i[3-7]86-*-openbsd* before).
2645 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
2646 (vax-*-openbsd*): New target.
2648 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2650 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
2652 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
2653 (mips_elf_rel_dyn_section): Use appropriate section alignment.
2654 (mips_elf_create_got_section): Likewise.
2655 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2657 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2659 * elf32-mips.c (mips_elf_generic_reloc): New Function.
2660 (elf_mips_howto_table_rel): Use it.
2661 (gprel32_with_gp): Move prototype.
2662 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2663 Use mips_elf_generic_reloc.
2664 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2666 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
2668 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
2669 as in the other *_gprel*_reloc functions.
2670 (gprel32_with_gp): Handle partial_inplace properly.
2671 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
2672 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
2673 Do addend handling directly instead of calling
2674 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
2675 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
2676 of zero addend. Handle partial_inplace properly.
2677 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
2679 (mips_elf64_gprel16_reloc): Likewise.
2680 (mips_elf64_literal_reloc): Likewise.
2681 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
2682 logic as in the other *_gprel*_reloc functions. Handle
2683 partial_inplace properly.
2684 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
2685 addend. Handle partial_inplace properly.
2686 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2687 of calling _bfd_mips_elf_gprel16_with_gp.
2688 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
2689 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
2691 (mips_elf_shift6_reloc): Handle partial_inplace properly.
2692 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2693 of calling _bfd_mips_elf_gprel16_with_gp.
2694 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
2695 partial_inplace properly. Fix wrong addend handling. Fix overflow
2697 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
2699 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
2700 (_bfd_mips_elf_relocate_section): Likewise.
2701 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
2702 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
2703 (_bfd_mips_elf_sign_extend): New prototype.
2705 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
2707 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
2708 New target (was sparc-*-openbsd* before).
2709 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
2711 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
2712 * configure: Regenerate.
2714 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
2716 * po/Make-in (DESTDIR): New.
2717 (install-data-yes): Support $(DESTDIR).
2718 (uninstall): Likewise.
2720 2003-06-11 Alan Modra <amodra@bigpond.net.au>
2722 * Makefile.am (config.status): Depend on version.h.
2724 * Makefile.in: Regenerate.
2725 * po/SRC-POTFILES.in: Regenerate.
2727 2003-06-10 Alan Modra <amodra@bigpond.net.au>
2728 Gary Hade <garyhade@us.ibm.com>
2730 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
2732 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
2734 * archures.c (bfd_mach_h8300sxn): New architecture.
2735 * bfd-in2.h: Regenerate.
2736 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
2737 (h8300sxn_info_struct): New.
2738 (h8300sx_info_struct): Link to it.
2739 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
2740 (elf32_h8_final_write_processing): Likewise.
2742 2003-06-08 Alan Modra <amodra@bigpond.net.au>
2744 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
2745 elfxx-target.h so that we can use elf_backend_got_header_size.
2746 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
2747 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
2749 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
2751 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
2752 ppc_stub_plt_branch_r2off.
2753 (struct ppc_stub_hash_entry): Reorganize.
2754 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
2755 toc_curr, toc_off and emit_stub_syms.
2756 (ppc64_elf_link_hash_table_create): Init them.
2757 (ppc_stub_name): Correct string size.
2758 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
2759 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
2761 (ppc_type_of_stub): Tweak root.type test.
2762 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
2763 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
2764 ppc_stub_plt_branch_r2off.
2765 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
2766 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
2767 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
2768 Initialize elf_gp and toc_curr.
2769 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
2770 (ppc64_elf_next_input_section): Set toc_off.
2771 (group_sections): Ensure groups have the same TOC.
2772 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
2773 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
2774 Build new glink stub.
2775 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
2776 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
2777 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
2778 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
2779 * section.c (struct sec): Rename flag12 to has_gp_reloc.
2780 (STD_SECTION): Update.
2781 * ecoff.c (bfd_debug_section): Update comment.
2782 * bfd-in2.h: Regenerate.
2784 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2786 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
2787 NULL function pointers.
2789 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2791 * simple.c (bfd_simple_get_relocated_section_contents): Call
2792 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
2794 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2796 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
2797 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
2799 * coff-tic4x.c: Ditto
2800 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
2801 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
2802 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
2803 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
2805 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
2806 * coff-a29k.c: Append COFF_SWAP_TABLE argument
2807 * coff-apollo.c: Ditto
2809 * coff-h8300.c: Ditto
2810 * coff-h8500.c: Ditto
2811 * coff-i960.c: Ditto
2812 * coff-m68k.c: Ditto
2813 * coff-m88k.c: Ditto
2814 * coff-mcore.c: Ditto
2816 * coff-sparc.c: Ditto
2817 * coff-tic80.c: Ditto
2818 * coff-we32k.c: Ditto
2822 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2824 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
2827 2003-06-03 Jakub Jelinek <jakub@redhat.com>
2829 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
2830 (bfd_section_from_phdr): Likewise.
2831 (map_sections_to_segments): Create PT_GNU_STACK segment header.
2832 (get_program_header_size): Count with PT_GNU_STACK.
2833 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
2834 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
2836 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
2838 * elflink.h (elf_link_input_bfd): Call linker error_handler
2839 for discarded definitions.
2841 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
2843 * syms.c (decode_section_type): Return 'n' if section flags are
2844 SEC_HAS_CONTENTS && SEC_READONLY.
2846 2003-06-03 Nick Clifton <nickc@redhat.com>
2848 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
2849 R_V850_ABS32. Add entry for R_V850_REL32.
2850 (v850_elf_reloc_map): Likewise.
2851 (v850_elf_check_relocs): Likewise.
2852 (v850_elf_perform_relocation): Likewise.
2853 (v850_elf_final_link_relocate): Likewise. Include computation
2854 to make R_V850_REl32 pc-relative.
2856 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2858 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
2859 and DT_DEBUG dynamic tag even for position independent executables.
2860 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
2862 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2864 * config.bfd: Move obsolete entries out of the range of the
2865 targmatch sed script.
2867 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2869 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
2871 2003-05-31 Jakub Jelinek <jakub@redhat.com>
2873 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
2874 plt entries, not just 8191.
2876 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
2878 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
2879 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
2881 2003-05-30 Ulrich Drepper <drepper@redhat.com>
2882 Jakub Jelinek <jakub@redhat.com>
2884 * elflink.h (elf_link_add_object_symbols): Use !info->executable
2885 instead of info->shared where appropriate.
2886 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
2887 * elflink.c (_bfd_elf_create_got_section): Likewise.
2888 (_bfd_elf_link_create_dynamic_sections): Likewise.
2889 (_bfd_elf_link_assign_sym_version): Likewise.
2890 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
2891 and DT_DEBUG dynamic tag even for position independent executables.
2892 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2893 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
2894 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
2895 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
2896 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
2897 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
2898 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
2899 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
2900 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
2902 2003-05-30 Kris Warkentin <kewarken@qnx.com>
2904 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
2906 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
2908 2003-05-29 Nick Clifton <nickc@redhat.com>
2910 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
2912 * Makefile.am: Add dependency on safe-ctype.h.
2913 * Makefile.in: Regenerate.
2915 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2917 * elfxx-mips.c: Don't force symbols local unconditionally.
2919 2003-05-28 Alan Modra <amodra@bigpond.net.au>
2921 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
2922 undefined_symbol call.
2924 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
2926 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
2927 (mips_elf_link_hash_table): Likewise.
2929 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2931 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2932 R_MIPS_GNU_REL16_S2 support.
2933 (bfd_elf64_bfd_reloc_type_lookup): Use it.
2934 (mips_elf64_rtype_to_howto): Use it.
2935 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2936 R_MIPS_GNU_REL16_S2 support.
2937 (bfd_elf32_bfd_reloc_type_lookup): Use it.
2938 (mips_elf_n32_rtype_to_howto): Use it.
2940 2003-05-21 Stuart F. Downing <sdowning@fame.com>
2942 * som.h: Define PA_2_0 before including a.out.h
2944 2003-05-07 Eric Christopher <echristo@redhat.com>
2945 Alexandre Oliva <aoliva@redhat.com>
2947 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
2948 pic tests, change to warning.
2949 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
2951 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
2953 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
2954 well as shle-...-netbsdelf. Remove duplicate entry.
2956 2003-05-21 Nick Clifton <nickc@redhat.com>
2958 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
2959 for X_STORMY16_REL_12 reloc.
2961 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
2962 the type of the hash table in the bfd_link_info structure.
2963 (bfd_elf_get_runpath_list): Likewise.
2965 2003-05-19 Roland McGrath <roland@redhat.com>
2967 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
2968 * bfd-in.h: Declare it.
2969 * bfd-in2.h: Regenerated.
2970 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
2971 * elf-bfd.h (struct elf_backend_data): New function pointer member
2972 elf_backend_bfd_from_remote_memory.
2973 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
2975 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
2976 (elfNN_bed): Add that to the initializer.
2978 2003-05-15 Roland McGrath <roland@redhat.com>
2980 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
2982 2003-05-20 Jakub Jelinek <jakub@redhat.com>
2984 * elflink.h (elf_link_output_extsym): Only issue error about !=
2985 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2987 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
2989 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2990 when removing the old definition for symbols with non-default
2993 2003-05-18 Jason Eckhardt <jle@rice.edu>
2995 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2997 2003-05-17 Andreas Schwab <schwab@suse.de>
2999 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
3000 elf_section_data during processing of pc-relative and absolute
3002 (elf_m68k_relocate_section): Use the cached reloc section instead
3003 of computing it again. Fix handling of visibility. Don't modify
3004 addend when copying over a relocation into the output.
3006 2003-05-17 Alan Modra <amodra@bigpond.net.au>
3008 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
3009 to trim plt entries. Move undefweak non-default visibility test..
3010 (allocate_dynrelocs): ..from here.
3011 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
3012 dynamic_sections_created here. Update comment. Move undefweak
3013 non-default visibility test..
3014 (allocate_dynrelocs): ..from here. Fix comment.
3015 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
3016 to trim plt entries. Move undefweak non-default visibility test..
3017 (allocate_dynrelocs): ..from here. Fix comment.
3018 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
3019 STV_DEFAULT rather than comparing with zero.
3020 * elflink.c (_bfd_elf_merge_symbol): Likewise.
3021 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
3023 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3025 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
3027 (_bfd_set_gp_value): Likewise.
3029 2003-05-16 Michael Snyder <msnyder@redhat.com>
3030 From Bernd Schmidt <bernds@redhat.com>
3031 * archures.c (bfd_mach_h8300sx): New.
3032 * bfd-in2.h: Regenerate.
3033 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
3034 (h8300sx_info_struct): New.
3035 (h8300s_info_struct): Link to it.
3036 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
3037 (elf32_h8_final_write_processing): Likewise.
3038 (elf32_h8_relax_section): Likewise.
3040 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
3042 * config.bfd: Accept i[3-7]86 variants.
3043 * configure.host: Likewise.
3044 * configure.in: Likewise.
3045 * configure: Regenerate.
3047 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
3049 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
3052 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
3054 * elflink.h (elf_link_check_versioned_symbol): Also allow
3057 2003-05-15 Alan Modra <amodra@bigpond.net.au>
3058 H.J. Lu <hongjiu.lu@intel.com>
3060 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
3061 (elf_i386_relocate_section): Likewise.
3062 * elf32-ppc.c (allocate_dynrelocs): Likewise.
3063 (ppc_elf_relocate_section): Likewise.
3064 * elf64-ppc.c (allocate_dynrelocs): Likewise.
3065 (ppc64_elf_relocate_section): Likewise.
3067 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3069 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
3071 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
3073 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
3074 processor capability, allow merge of HC12 and HCS12 in some cases.
3075 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
3076 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
3077 (bfd_m68hc12_arch): Link it.
3078 (scan_mach): New function.
3080 2003-05-13 Andrew Haley <aph@redhat.com>
3082 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
3084 2003-05-13 Alan Modra <amodra@bigpond.net.au>
3085 H.J. Lu <hongjiu.lu@intel.com>
3087 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
3088 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
3089 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
3090 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
3091 (ppc_elf_relocate_section): Likewise.
3092 * elf64-ppc.c (allocate_dynrelocs): Likewise.
3093 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
3094 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
3095 relocs need no other types.
3096 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
3098 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
3099 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
3102 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3104 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
3105 copy ELF_LINK_NON_GOT_REF from weakdef.
3106 (allocate_dynrelocs): For undef weak syms with non-default
3107 visibility, a) don't allocate plt entries, b) don't allocate
3108 .got relocs, c) discard dyn rel space
3109 (sh_elf_relocate_section): d) don't generate .got relocs, e)
3110 don't generate dynamic relocs.
3111 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
3112 for weakdefs when symbol already adjusted.
3114 2003-05-12 Nick Clifton <nickc@redhat.com>
3116 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
3117 overflow detection for R_XSTORMY16_16 reloc.
3119 2003-05-12 Paul Clarke <paulc@senet.com.au>
3121 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
3123 2003-05-11 Jason Eckhardt <jle@rice.edu>
3125 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
3127 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
3129 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
3132 2003-05-11 Andreas Schwab <schwab@suse.de>
3134 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
3135 complicated tests for unresolvable relocs with a simple direct
3136 scheme using "unresolved_reloc" var. Report some detail on
3137 bfd_reloc_outofrange and similar errors.
3139 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
3141 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
3142 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
3143 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3144 * elf64-s390.c: Likewise.
3146 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
3148 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
3149 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
3150 ELF_LINK_NON_GOT_REF from weakdef.
3151 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
3152 already been adjusted before treating it specially.
3153 * el64-s390.c: Likwise.
3155 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
3157 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
3158 non-default visibility, a) don't make them dynamic, b) discard
3159 space for dynamic relocs.
3160 (elf_s390_relocate_section): Initialize the GOT entries and skip
3161 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
3162 symbols with non-default visibility.
3163 * elf64-s390.c: Likewise.
3165 2003-05-09 Alan Modra <amodra@bigpond.net.au>
3167 * cpu-arm.c (arm_check_note): Warning fix.
3168 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
3169 to keep relocs if edited.
3170 (iq2000_elf_print_private_bfd_data): Return TRUE.
3171 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
3173 (elfNN_ia64_relax_ldxmov): Warning fix.
3174 * xtensa-isa.c (xtensa_add_isa): Warning fix.
3175 * xtensa-modules.c (get_num_opcodes): Warning fix.
3177 2003-05-09 Andrey Petrov <petrov@netbsd.org>
3179 * elf.c (elf_fake_sections): Use correct cast for sh_name.
3181 2003-05-09 Alan Modra <amodra@bigpond.net.au>
3183 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
3184 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
3185 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
3186 (bfd_elf_record_link_assignment): Move from elflink.h.
3187 (_bfd_elf_merge_symbol): Likewise.
3188 (_bfd_elf_add_default_symbol): Likewise.
3189 (_bfd_elf_export_symbol): Likewise.
3190 (_bfd_elf_link_find_version_dependencies): Likewise.
3191 (_bfd_elf_link_assign_sym_version): Likewise.
3192 (_bfd_elf_link_read_relocs): Likewise.
3193 (_bfd_elf_link_size_reloc_section): Likewise.
3194 (_bfd_elf_fix_symbol_flags): Likewise.
3195 (_bfd_elf_adjust_dynamic_symbol): Likewise.
3196 (_bfd_elf_link_sec_merge_syms): Likewise.
3197 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
3198 and bed->s->sizeof_rela.
3199 (_bfd_elf_link_output_relocs): Likewise.
3200 * elf-bfd.h (struct elf_size_info): Rename file_align to
3202 (struct elf_info_failed): Move from elflink.h.
3203 (struct elf_assign_sym_version_info): Likewise.
3204 (struct elf_find_verdep_info): Likewise.
3205 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
3206 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
3207 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
3208 _bfd_elf_link_assign_sym_version,
3209 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
3210 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
3211 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
3212 _bfd_elf_link_sec_merge_syms): Declare.
3213 (bfd_elf32_link_create_dynamic_sections): Don't declare.
3214 (_bfd_elf32_link_read_relocs): Likewise.
3215 (bfd_elf64_link_create_dynamic_sections): Likewise.
3216 (_bfd_elf64_link_read_relocs): Likewise.
3217 * elflink.h: Move lots o' stuff elsewhere.
3218 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
3219 (bfd_elf64_record_link_assignment): Likewise.
3220 (bfd_elf_record_link_assignment): Declare.
3221 * bfd-in2.h: Regenerate.
3222 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
3223 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
3224 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
3225 (assign_file_positions_for_segments): Likewise.
3226 (assign_file_positions_except_relocs): Likewise.
3227 (swap_out_syms, elfcore_write_note): Likewise.
3228 * elf-m10200.c: Adjust for changed function names.
3229 * elf-m10300.c: Likewise.
3230 * elf32-arm.h: Likewise.
3231 * elf32-h8300.c: Likewise.
3232 * elf32-hppa.c: Likewise.
3233 * elf32-ip2k.c: Likewise.
3234 * elf32-m32r.c: Likewise.
3235 * elf32-m68hc11.c: Likewise.
3236 * elf32-m68hc1x.c: Likewise.
3237 * elf32-m68k.c: Likewise.
3238 * elf32-mips.c: Likewise.
3239 * elf32-ppc.c: Likewise.
3240 * elf32-sh.c: Likewise.
3241 * elf32-v850.c: Likewise.
3242 * elf32-xtensa.c: Likewise.
3243 * elf64-alpha.c: Likewise.
3244 * elf64-hppa.c: Likewise.
3245 * elf64-mmix.c: Likewise.
3246 * elf64-ppc.c: Likewise.
3247 * elf64-sh64.c: Likewise.
3248 * elfxx-ia64.c: Likewise.
3249 * elfxx-mips.c: Likewise.
3250 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
3251 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
3252 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3253 * elf64-mips.c (mips_elf64_size_info): Likewise.
3254 * elf64-s390.c (s390_elf64_size_info): Likewise.
3255 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3257 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
3259 * elflink.h (elf_add_default_symbol): After skipping the
3260 unversioned symbol, go to non-default one.
3262 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
3264 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
3266 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
3267 for symbols with non-default visibility.
3269 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
3271 * elflink.h (elf_link_check_versioned_symbol): Also handle the
3272 case that a DSO references a hidden symbol which may be
3273 satisfied by a versioned symbol in another DSO.
3274 (elf_link_output_extsym): Check versioned definition for hidden
3275 symbol referenced by a DSO.
3277 2003-05-07 Nick Clifton <nickc@redhat.com>
3279 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
3280 R_XSTORMY16_16 reloc to ignore overflows.
3282 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
3284 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
3285 error message for mixing different-endian files. Check for ABI
3286 compatibility of input files with the selected emulation.
3288 2003-05-05 Alan Modra <amodra@bigpond.net.au>
3290 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
3291 non-default visibility, a) don't make them dynamic, b) discard
3292 space for dynamic relocs.
3293 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3295 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
3296 non-default visibility, a) don't allocate plt entries, b) don't
3297 allocate .got relocs, c) discard dyn rel space,
3298 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
3299 don't generate dynamic relocs.
3300 * elf64-ppc.c (allocate_dynrelocs): As above.
3301 (ppc64_elf_relocate_section): As above.
3303 2003-05-05 Andreas Jaeger <aj@suse.de>
3305 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
3306 relocation entries for weak undefined symbols with non-default
3308 (elf64_x86_64_relocate_section): Initialize the GOT entries and
3309 skip R_386_32/R_386_PC32 for weak undefined symbols with
3310 non-default visibility.
3312 2003-05-04 H.J. Lu <hjl@gnu.org>
3314 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
3315 relocation entries for weak undefined symbols with non-default
3317 (elf_i386_relocate_section): Initialize the GOT entries and
3318 skip R_386_32/R_386_PC32 for weak undefined symbols with
3319 non-default visibility.
3321 * elfxx-ia64.c (allocate_fptr): Don't allocate function
3322 descriptors for weak undefined symbols with non-default
3324 (allocate_dynrel_entries): Don't allocate relocation entries
3325 for symbols resolved to 0.
3326 (set_got_entry): Don't install dynamic relocation for weak
3327 undefined symbols with non-default visibility.
3328 (set_pltoff_entry): Likewise.
3330 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
3331 with non-default visibility.
3332 (elf_link_output_extsym): Don't make weak undefined symbols
3333 with non-default visibility dynamic.
3335 2003-05-04 H.J. Lu <hjl@gnu.org>
3337 * elflink.h (elf_merge_symbol): Correctly handle weak definition.
3339 2003-05-04 H.J. Lu <hjl@gnu.org>
3341 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
3342 symbol dynamic. Check indirection when removing the old
3343 definition for symbols with non-default visibility.
3344 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
3346 2003-05-02 Nick Clifton <nickc@redhat.com>
3348 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
3349 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
3352 2003-05-02 Andreas Jaeger <aj@suse.de>
3354 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
3355 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
3356 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3357 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
3358 ELF_LINK_NON_GOT_REF from weakdef.
3360 2003-05-02 Charles Lepple <clepple@ghz.cc>
3361 Nick Clifton <nickc@redhat.com>
3363 * acinclude.m4: Fix name of --enable-install-libbfd switch.
3364 * aclocal.m4: Regenerate.
3365 * configure: Regenerate.
3366 * Makefile.in: Regenerate.
3368 2003-05-01 Alan Modra <amodra@bigpond.net.au>
3370 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
3371 weakdef sym has already been adjusted before treating it specially.
3372 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
3373 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
3374 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3375 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
3377 2003-04-28 H.J. Lu <hjl@gnu.org>
3379 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
3380 the relax finalize pass.
3382 * section.c (struct sec): Add need_finalize_relax and remove
3384 (STD_SECTION): Update struct sec initializer.
3385 * bfd-in2.h: Regenerated.
3387 2003-04-28 H.J. Lu <hjl@gnu.org>
3389 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
3390 to copy any information related to dynamic linking when we flip
3393 2003-04-27 H.J. Lu <hjl@gnu.org>
3395 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
3396 (ELF_LINK_DYNAMIC_WEAK): New.
3398 * elflink.h (elf_merge_symbol): Add one argument to indicate if
3399 a symbol should be skipped. Ignore definitions in dynamic
3400 objects for symbols with non-default visibility.
3401 (elf_add_default_symbol): Adjusted.
3402 (elf_link_add_object_symbols): Check if a symbol should be
3403 skipped. Don't merge the visibility field with the one from
3405 (elf_link_check_versioned_symbol): Use undef_bfd.
3406 (elf_link_output_extsym): Warn if a forced local symbol is
3407 referenced from dynamic objects. Make non-weak undefined symbol
3408 with non-default visibility a fatal error.
3410 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
3412 * configure.in: Bump version on HEAD to 2.14.90.
3413 * configure: Regenerated.
3415 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
3418 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
3419 when we couldn't relax something.
3421 2003-04-25 Alan Modra <amodra@bigpond.net.au>
3423 * elflink.h (elf_merge_symbol): When we find a regular definition
3424 for an indirect symbol, flip the indirection so that the old
3425 direct symbol now points to the new definition.
3427 2003-04-24 Roland McGrath <roland@redhat.com>
3429 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
3431 2003-04-24 Alan Modra <amodra@bigpond.net.au>
3433 * elf32-ppc.c: Formatting and comment fixes.
3434 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
3435 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
3437 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
3439 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
3440 * bfd-in2.h: Rebuilt.
3441 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
3442 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
3444 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
3445 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
3446 (h8300sn_info_struct, h8300hn_info_struct): New.
3447 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
3448 (elf32_h8_final_write_processing): Likewise.
3450 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3452 * elf32-sh.c (tpoff): New.
3453 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
3454 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3455 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
3456 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
3457 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
3458 (dtpoff_base): Fix wrong indentation.
3459 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
3460 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
3461 R_SH_TLS_TPOFF32 relocations.
3463 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
3465 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
3466 * cpu-sh.c: Likewise.
3467 * elf32-sh.c: Likewise.
3468 * reloc.c (bfd_reloc_code_real): Likewise.
3469 * elf32-sh64-com.c: Change comment to refer to SuperH.
3470 * elf32-sh64.c: Likewise.
3471 * elf64-sh64.c: Likewise.
3472 * bfd-in2.h (enum bfd_architecture): Regenerate.
3474 2003-04-23 Alan Modra <amodra@bigpond.net.au>
3476 From Julien LEMOINE <speedblue@debian.org>
3477 * elf32-i386.c (elf_i386_info_to_howto): Delete.
3478 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
3480 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3482 * archures.c: Replace references to Mitsubishi M32R with references
3484 * relocs.c: Likewise.
3485 * bfd-in2.h: Regenerate.
3487 2003-04-21 Richard Henderson <rth@redhat.com>
3489 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
3490 executable when a symbol is defined both regular and dynamic.
3492 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3494 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
3495 (elf32-m68hc1x.lo): Update dependencies
3496 * configure.in: Add elf32-m68hc1x.lo.
3497 * configure: Rebuild.
3498 * Makefile.in: Rebuild.
3500 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3502 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3503 (m68hc11_elf_hash_table_create): New function.
3504 (elf32_m68hc11_link_hash_table_free): New function.
3505 (stub_hash_newfunc): New function.
3506 (m68hc11_add_stub): New function.
3507 (elf32_m68hc11_add_symbol_hook): New function.
3508 (elf32_m68hc11_setup_section_lists): New function.
3509 (elf32_m68hc11_next_input_section): New function.
3510 (elf32_m68hc11_size_stubs): New function.
3511 (elf32_m68hc11_build_stubs): New function.
3512 (m68hc11_get_relocation_value): New function.
3513 (elf32_m68hc11_relocate_section): Call the above to redirect
3514 some relocations to the trampoline code.
3515 (m68hc11_elf_export_one_stub): New function.
3516 (m68hc11_elf_set_symbol): New function.
3517 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
3518 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
3519 is not yet initialized.
3521 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3522 (elf32_m68hc11_stub_hash_entry): New struct.
3523 (m68hc11_page_info): Add trampoline handler address.
3524 (m68hc11_elf_link_hash_table): Add stubs generation members.
3525 (elf32_m68hc11_add_symbol_hook): Declare.
3526 (elf32_m68hc11_setup_section_lists): Declare.
3527 (elf32_m68hc11_size_stubs): Declare.
3528 (elf32_m68hc11_build_stubs): Declare.
3530 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
3531 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
3532 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
3533 (_bfd_m68hc11_elf_set_private_flags): Ditto.
3534 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
3535 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
3536 (bfd_elf32_bfd_link_hash_table_create): Define.
3537 (elf_backend_add_symbol_hook): Define.
3538 (m68hc11_elf_bfd_link_hash_table_create): New function.
3539 (m68hc11_elf_build_one_stub): New function.
3540 (m68hc11_elf_size_one_stub): New function.
3541 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
3542 (bfd_elf32_bfd_link_hash_table_create): Define.
3544 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
3545 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
3546 (m68hc12_phys_addr): Ditto.
3547 (m68hc12_phys_page): Ditto.
3548 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
3549 (elf32_m68hc11_gc_mark_hook): Likewise.
3550 (elf32_m68hc11_gc_sweep_hook): Likewise.
3551 (elf32_m68hc11_check_relocs): Likewise.
3552 (elf32_m68hc11_relocate_section): Likewise.
3553 (_bfd_m68hc12_elf_set_private_flags): Likewise.
3554 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
3555 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
3556 (m68hc12_elf_build_one_stub): New function.
3557 (m68hc12_elf_size_one_stub): New function.
3558 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
3559 (elf_backend_add_symbol_hook): Define.
3560 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
3562 2003-04-18 Nick Clifton <nickc@redhat.com>
3564 * format.c (bfd_check_format_matches): Only check associated
3565 vector if the matching_vector has been created.
3567 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
3569 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
3570 2003-04-09's change.
3572 2003-04-15 Brian Ford <ford@vss.fsi.com>
3574 * peicode.h (coff_swap_scnhdr_in): If a section holds
3575 uninitialized data and is from an object file or from an
3576 executable image that has not initialized the s_size field, or if
3577 the physical size is padded, use the virtual size (stored in
3580 2003-04-15 H.J. Lu <hjl@gnu.org>
3582 * elflink.h (elf_link_add_object_symbols): Properly report
3583 filename for alignment reduction.
3585 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
3587 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
3588 * reloc.c: Likewise.
3589 * coff-h8300.c: Likewise.
3590 * coff-h8500.c: Likewise.
3591 * coff-sh.c: Likewise.
3592 * cpu-h8300.c: Likewise.
3593 * cpu-sh.c: Likewise.
3594 * elf32-h8300.c: Likewise.
3595 * elf32-sh.c: Likewise.
3596 * elf32-sh64-com.c: Likewise.
3597 * elf32-sh64.c: Likewise.
3598 * elf64-sh64.c: Likewise.
3599 * bfd-in2.h: Regenerate.
3601 2003-04-14 H.J. Lu <hjl@gnu.org>
3603 * elflink.h (elf_link_add_object_symbols): Maintain maximum
3604 alignment for common symbols. Warn reducing alignment for
3605 common symbols. Report old filename when symbol size changes.
3607 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
3609 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
3610 occurrences of the same test changed in the previous patch.
3613 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
3615 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
3616 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
3617 GOT_DISP/addend only if the symbol got a global GOT entry.
3619 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
3621 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
3622 GOT_PAGE/GOT_OFST referencing overridable symbol to
3624 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
3625 global symbol as GOT_DISP.
3627 2003-04-10 Bob Wilson <bob.wilson@acm.org>
3629 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
3630 next relocation on an undefined symbol.
3632 2003-04-09 Richard Henderson <rth@redhat.com>
3634 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
3635 Ignore relocations against r_symndx == 0.
3637 2003-04-09 H.J. Lu <hjl@gnu.org>
3639 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
3640 FALSE for undefined symbols.
3641 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3643 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
3645 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
3646 and IRIX-specific shift-to-64-bit 4-byte lengths before following
3649 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
3651 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
3652 pointer size from ABI, not arch_bits_per_address.
3654 2003-04-07 Kevin Buettner <kevinb@redhat.com>
3656 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
3657 constants for n32 ABI.
3659 2003-04-06 Andrew Cagney <cagney@redhat.com>
3661 * simple.c (bfd_simple_get_relocated_section_contents): Disable
3662 free that leads to GDB vs BFD memory corruption.
3664 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
3666 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
3667 symbols that mark the end of the section.
3668 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
3669 converting to a relative branch so that the offset is computed after
3670 the relaxation; also relocate a jsr into a bsr if possible but don't
3671 relax them if they are to a far symbol as we need to call the
3673 (elf_m68hc11_howto_table): Set pcrel_offset to true.
3675 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
3677 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
3678 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
3679 * bfd-in2.h: Regenerate
3680 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
3681 * cpu-tic4x.c: Ditto
3683 2003-04-03 Nick Clifton <nickc@redhat.com>
3685 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
3686 differently for object files and executables.
3687 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
3688 for object files or for executables who have not already
3689 initialised the field.
3690 * libpei.h (bfd_pe_executable_p): New macro. Return true if
3691 the PE format bfd is an executable.
3693 2003-04-03 Alan Modra <amodra@bigpond.net.au>
3695 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
3696 here as it's too early to reliably determine locality.
3697 (ppc_elf_gc_sweep_hook): Likewise.
3698 (SYMBOL_REFERENCES_LOCAL): Expand comment.
3700 2003-04-02 Bob Wilson <bob.wilson@acm.org>
3702 * xtensa-modules.c: Remove comment indicating that this is a
3705 2003-04-02 Alan Modra <amodra@bigpond.net.au>
3707 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
3709 2003-04-01 Bob Wilson <bob.wilson@acm.org>
3711 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
3712 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
3713 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
3715 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
3717 (cpu-xtensa.lo): New target.
3718 (elf32-xtensa.lo): Likewise.
3719 (xtensa-isa.lo): Likewise.
3720 (xtensa-modules.lo): Likewise.
3721 * Makefile.in: Regenerate.
3722 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
3723 (bfd_archures_list): Add bfd_xtensa_arch.
3724 * config.bfd: Handle xtensa-*-*.
3725 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
3726 * configure: Regenerate.
3727 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
3728 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
3729 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
3730 (bfd_elf32_xtensa_le_vec): Likewise.
3731 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
3732 * cpu-xtensa.c: New file.
3733 * elf32-xtensa.c: Likewise.
3734 * xtensa-isa.c: Likewise.
3735 * xtensa-modules.c: Likewise.
3736 * libbfd.h: Regenerate.
3737 * bfd-in2.h: Likewise.
3739 2003-04-01 Nick Clifton <nickc@redhat.com>
3741 * archures.c (bfd_mach_arm_unknown): Define.
3742 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
3743 bfd_arm_get_mach_from_notes): Prototype.
3744 * bfd-in2.h: Regenerate.
3745 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
3746 bfd_arm_merge_machines.
3747 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
3748 * coffcode.h (coff_set_arch_mach_hook): Call
3749 bfd_arm_get_mach_from_notes.
3750 * coffgen.c (coff_real_object_p): Revert previous delta.
3751 * cpu_arm.c (arm_check_note): New function. Examine a note in a
3753 (bfd_arm_merge_machines): New function: Handle the merging of ARM
3754 binaries compiled for different architectures..
3755 (bfd_arm_update_notes): New function: Update an ARM note section.
3756 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
3757 number from an ARM note section.
3758 * elf32-arm.h (elf32_arm_object_p): Use
3759 bfd_arm_get_mach_from_notes.
3760 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
3761 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
3763 2003-04-01 Ben Elliston <bje@wasabisystems.com>
3765 * dwarf2.c (read_attribute_value): Correct typo in comment.
3767 2003-04-01 Nick Clifton <nickc@redhat.com>
3769 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
3770 instead of concat().
3771 (decode_line_info): Only free filename if it is not NULL.
3772 (add_line_info): Make a copy of the filename when storing it into
3775 2003-03-31 Andreas Schwab <schwab@suse.de>
3776 Daniel Jacobowitz <drow@mvista.com>
3778 * simple.c (bfd_simple_get_relocated_section_contents): Add
3779 parameter symbol_table. Optionally use it instead of the symbol
3780 table from the bfd. Save and restore output offsets and output
3781 sections around bfd_get_relocated_section_contents. Fix a memory
3783 (simple_save_output_info, simple_restore_output_info): New
3785 * bfd-in2.h: Regenerate.
3786 * dwarf2.c (read_abbrevs): Use
3787 bfd_simple_get_relocated_section_contents instead of
3788 bfd_get_section_contents.
3789 (decode_line_info): Likewise.
3790 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
3792 (find_rela_addend): Remove.
3793 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
3795 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
3798 2003-03-31 David Heine <dlheine@suif.stanford.edu>
3800 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
3802 * dwarf2.c (concat_filename): Always allocate space for the
3804 (decode_line_info): Free the allocated filename returned by
3806 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
3807 * elf.c (copy_private_bfd_data): Likewise.
3808 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
3809 * elflink.h (elf_link_sort_relocs): Fix memory leak.
3810 * format.c (bfd_check_format_matches): Likewise.
3811 * linker.c (bfd_generic_final_link): Likewise.
3812 * opncls.c (find_separate_debug_info): Likewise.
3813 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
3815 2003-03-28 H.J. Lu <hjl@gnu.org>
3817 * elflink.h (elf_link_add_object_symbols): Correctly combine
3820 2003-03-27 Jakub Jelinek <jakub@redhat.com>
3822 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
3823 to -1 before recomputing got offsets.
3825 2003-03-26 Andreas Schwab <schwab@suse.de>
3827 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3828 (elf_m68k_relocate_section): Use it to correctly handle symbols
3830 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
3831 entries for symbols that are forced to be local.
3833 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
3835 * elfxx-mips.c (_bfd_mips_relax_section): New function.
3836 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
3837 * elfn32-mips.c, elf64-mips.c: Use it.
3839 2003-03-25 Stan Cox <scox@redhat.com>
3840 Nick Clifton <nickc@redhat.com>
3842 Contribute support for Intel's iWMMXt chip - an ARM variant:
3844 * archures.c: Add bfd_mach_arm_iWMMXt.
3845 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
3846 * bfd-in2.h: Regenerate.
3847 * libbfd.h: Regenerate.
3848 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
3849 object files to be linked with XScale ones.
3850 (coff_arm_final_link_postscript): Update note section.
3851 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
3852 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
3853 after identifying a coff binary.
3854 * cpu-arm.c (processors): Add iWMMXt.
3855 (arch_inf): Likewise.
3856 * elf32-arm.h (arm_object_p): Handle note section.
3857 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
3858 be linked with XScale ones.
3859 (elf32_arm_section_flags): New function: Set flags on note section.
3860 (elf32_arm_final_write_processing): Handle note section.
3862 2003-03-21 DJ Delorie <dj@redhat.com>
3864 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
3865 _bfd_elf_rela_local_sym.
3867 2003-03-20 H.J. Lu <hjl@gnu.org>
3869 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
3872 2003-03-20 Nick Clifton <nickc@redhat.com>
3874 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
3875 $idata5 in case bfd_coff_final_link is not called.
3877 2003-03-19 Jakub Jelinek <jakub@redhat.com>
3879 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
3881 (canon_reloc_count): Define.
3882 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3883 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
3885 (sparc64_elf_canonicalize_reloc): New routine.
3886 (bfd_elf64_canonicalize_reloc): Define.
3888 2003-03-18 Jakub Jelinek <jakub@redhat.com>
3890 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
3891 againt mergeable sections. Take r_addend into account when caching
3894 2003-03-18 Richard Henderson <rth@redhat.com>
3896 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
3897 local symbols that have no dyninfo.
3899 2003-03-14 Gene Smith <gene.smith@siemens.com>
3901 * ieee.c (ieee_write_expression): Handle the case where symbol is
3903 General formatting improvements.
3905 2003-03-13 Nick Clifton <nickc@redhat.com>
3907 * configure.in (LINGUAS): Add zh_CN.
3908 * configure: Regenerate.
3909 * po/zh_CN.po: New file.
3911 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
3913 * aout-cris.c (BYTES_IN_WORD): Don't define.
3914 aout-encap.c: Likewise.
3915 aout-ns32k.c: Likewise.
3916 aout-tic30.c: Likewise.
3917 hp300bsd.c: Likewise.
3918 i386aout.c: Likewise.
3919 i386dynix.c: Likewise.
3920 i386linux.c: Likewise.
3921 i386lynx.c: Likewise.
3922 i386mach3.c: Likewise.
3923 m68k4knetbsd.c: Likewise.
3924 m68klinux.c: Likewise.
3925 m68klynx.c: Likewise.
3926 m68knetbsd.c: Likewise.
3927 m88kmach3.c: Likewise.
3928 mipsbsd.c: Likewise.
3929 newsos3.c: Likewise.
3930 sparclinux.c: Likewise.
3931 sparclynx.c: Likewise.
3932 sparcnetbsd.c: Likewise.
3933 vaxbsd.c: Likewise. Fix comment formatting.
3935 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
3937 * Reverted 2003-03-02's patch.
3939 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
3941 * elf64-mips.c (mips_elf64_canonicalize_reloc,
3942 mips_elf64_get_dynamic_reloc_upper_bound,
3943 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
3944 (bfd_elf64_get_canonicalize_reloc,
3945 bfd_elf64_get_dynamic_reloc_upper_bound,
3946 bfd_elf64_canonicalize_dynamic_reloc): Define.
3947 (mips_elf64_slurp_reloc_table): Support dynamic.
3948 (mips_elf64_slurp_one_reloc_table): Adjust.
3950 2003-03-12 Nick Clifton <nickc@redhat.com>
3952 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
3953 'index' to 'offset' in test for zero value.
3955 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
3957 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
3958 dynamic relocations pointing to local or section symbols, use the
3959 NULL symbol instead. Document the choice to not emit an
3960 additional R_MIPS_64 relocation.
3962 2003-03-11 Alan Modra <amodra@bigpond.net.au>
3964 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
3965 zero index dynamic tls relocs generated for the GOT. Tidy code.
3966 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
3967 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3969 2003-03-07 Alan Modra <amodra@bigpond.net.au>
3971 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
3972 a tls_get_addr call.
3974 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3975 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
3976 ELF_LINK_NON_GOT_REF from weakdef.
3977 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3978 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
3979 ELF_LINK_NON_GOT_REF from weakdef.
3980 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3981 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3982 ELF_LINK_NON_GOT_REF from weakdef.
3984 2003-03-06 Jakub Jelinek <jakub@redhat.com>
3985 Andrew Haley <aph@redhat.com>
3987 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3988 output is relocateable.
3990 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
3992 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3995 2003-03-06 Alan Modra <amodra@bigpond.net.au>
3997 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3999 (ELIMINATE_COPY_RELOCS): Define to zero.
4000 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
4001 TLSLD relocs. Report reloc types on a number of errors. Optimize
4002 LOCAL24PC check for non-local syms. Don't capitalize error messages.
4003 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
4004 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
4005 calculating TLSLD relocs. Report reloc types on a number of errors.
4006 Don't capitalize error messages.
4008 2003-03-03 H.J. Lu <hjl@gnu.org>
4010 * elfxx-ia64.c (USE_BRL): Removed.
4013 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
4015 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
4016 relocation (no special function), and make it non-partial_inplace.
4017 (sh_elf_relax_section): When creating a bsr, use a consistent value
4018 no matter if the symbol is extern or not; set addend to -4.
4019 Don't swap load / non-load instructions for SH4.
4020 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
4021 rather than if the symbol is external to determine if adjusting the
4022 offset makes sense. Adjust the addend too if appropriate.
4023 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
4026 2003-03-03 Nick Clifton <nickc@redhat.com>
4028 * po/da.po: Installed latest translation.
4030 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4032 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
4033 R_MIPS_PC16 to rightshift 2.
4034 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
4035 (bfd_elf32_bfd_reloc_type_lookup): Support
4036 BFD_RELOC_MIPSEMB_16_PCREL_S2.
4037 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
4038 R_MIPS_PC16 to rightshift 2.
4039 (mips_elf64_howto_table_rela): Likewise.
4040 (mips_reloc_map): Map to rightshifted BFD reloc.
4041 * elfn32-mips.c: The same as in elf64-mips.c.
4042 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
4043 (mips_elf_calculate_relocation): Handle rightshifted addends for
4045 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
4046 MIPS Embedded PIC. Remove superfluous empty COMMENT.
4047 * libbfd.h: Regenerate.
4048 * bfd-in2.h: Regenerate.
4050 2003-02-28 Richard Henderson <rth@redhat.com>
4052 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
4053 for ltoff22x relaxation.
4055 2003-03-01 Alan Modra <amodra@bigpond.net.au>
4057 * bfd-in.h (_bfd): Don't define.
4058 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
4060 * bfd-in2.h: Regenerate.
4062 2003-02-27 Richard Henderson <rth@redhat.com>
4064 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
4065 (elfNN_ia64_check_relocs): Set it.
4066 (allocate_global_data_got): Check it.
4067 (allocate_local_got): Likewise.
4068 (allocate_dynrel_entries): Likewise.
4069 (elfNN_ia64_relax_ldxmov): New.
4070 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
4071 (elfNN_ia64_choose_gp): Split out from ...
4072 (elfNN_ia64_final_link): ... here.
4074 2003-02-27 Andrew Cagney <cagney@redhat.com>
4076 * bfd.c (struct bfd): Rename "struct _bfd".
4077 * bfd-in.h: Update copyright.
4078 (struct bfd): Rename "struct _bfd".
4079 (_bfd): Define for backward compatibility.
4080 * bfd-in2.h: Regenerate.
4082 2003-02-25 Alan Modra <amodra@bigpond.net.au>
4084 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
4085 and rel_hdr2 when initially counting input relocs rather than after
4086 creating output reloc sections.
4087 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
4090 * Makefile.am: Run "make dep-am".
4091 * Makefile.in: Regenerate.
4093 2003-02-24 Kris Warkentin <kewarken@qnx.com>
4095 * elf.c (elfcore_read_notes): Add check for QNX style core file.
4096 (elfcore_grog_nto_note): New function.
4097 (elfcore_grog_nto_gregs): New function.
4098 (elfcore_grog_nto_status): New function.
4100 2003-02-24 Alan Modra <amodra@bigpond.net.au>
4102 * elflink.c (_bfd_elf_create_got_section): Check existing .got
4103 section flags before concluding that we've already been called.
4104 Don't use register keyword.
4105 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
4106 (_bfd_elf_create_linker_section): Formatting.
4108 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
4110 * coff-h8300.c: Fix typo: intial -> initial.
4111 * coff-ppc.c: Likewise.
4113 2003-02-20 Alan Modra <amodra@bigpond.net.au>
4115 * elf32-ppc.c: Formatting.
4116 (allocate_dynrelocs): LD and GD relocs against the same sym need
4117 separate GOT entries.
4118 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
4121 2003-02-19 Alan Modra <amodra@bigpond.net.au>
4123 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
4124 removal. Localize vars. Remove unnecessary dynobj test.
4125 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
4127 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
4129 (elf_i386_relocate_section): Likewise.
4130 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
4131 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
4132 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
4133 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
4134 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
4135 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
4136 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
4137 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
4140 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
4141 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
4143 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
4144 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
4145 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
4146 and optimize. Use ELIMINATE_COPY_RELOCS.
4147 (ppc64_elf_relocate_section): Likewise.
4149 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
4150 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
4151 (ELIMINATE_COPY_RELOCS): Define.
4152 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
4153 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
4154 (MUST_BE_DYN_RELOC): Define.
4155 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
4156 and optimize. Trim dyn_relocs.
4157 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
4158 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
4159 track of pc_rel dyn relocs.
4160 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
4161 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
4162 allocate_dynrelocs. Don't recalculate "sec".
4164 2003-02-18 Alan Modra <amodra@bigpond.net.au>
4166 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
4167 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
4168 on invalid LD relocs.
4169 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
4170 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
4171 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
4173 * elf32-ppc.h: New file.
4174 * elf32-ppc.c: Include elf32-ppc.h.
4175 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
4176 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
4177 Add "tls_mask" field.
4178 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
4179 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
4180 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
4181 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
4182 Make use of htab shortcuts throughout file.
4183 (ppc_elf_link_hash_newfunc): Init tls_mask field.
4184 (ppc_elf_link_hash_table_create): Init new fields.
4185 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
4186 (ppc_elf_howto_raw): Add tls relocs.
4187 (ppc_elf_reloc_type_lookup): Handle them.
4188 (ppc_elf_unhandled_reloc): New function.
4189 (ppc_elf_create_got): Stash got section pointer in hash table,
4190 return status. Make .rela.got too.
4191 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
4192 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
4193 NON_GOT_REF set. Don't allocate space in .plt here..
4194 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
4195 not allocating plt entries unnecessarily. Allocate got entries here.
4196 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
4197 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
4198 "info" during allocate_dynrelocs hash traversal. Use htab section
4199 shortcuts rather than searching for named sections. Get rid of
4200 "plt" and "strip" booleans.
4201 (update_local_sym_info, bad_shared_reloc): New functions.
4202 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
4203 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
4204 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
4205 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
4206 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
4207 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
4208 relocs that might use a plt entry. Set NON_GOT_REF too.
4209 Enumerate all do-nothing relocs.
4210 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
4211 tls relocs and all plt relocs.
4212 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
4213 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
4214 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
4216 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
4217 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
4218 entries and got relocs here. Warn on non-zero got reloc addend.
4219 Split out branch taken/not taken reloc code into a separate switch
4220 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
4221 Split out HA reloc adjustments to separate switch statement. Don't
4222 warn on reloc overflow if we've already warned about undefined.
4223 Don't rebuild sym name when reporting errors. Report all possible
4224 errors from _bfd_final_link_relocate.
4225 (bfd_elf32_bfd_final_link): Don't define.
4227 2003-02-18 Alan Modra <amodra@bigpond.net.au>
4229 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
4230 rebuild sym name when reporting errors.
4232 2003-02-17 Nick Clifton <nickc@redhat.com>
4234 * elflink.h (elf_link_output_extsym): Only check
4235 allow_shlib_undefined for shared libraries.
4236 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
4237 of allow_shlib_undefined.
4238 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4239 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4240 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4241 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4242 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4243 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4244 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4245 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4246 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4247 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
4248 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4249 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4250 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4251 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4252 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4253 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4255 2003-02-17 Nick Clifton <nickc@redhat.com>
4257 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
4258 address field to use in the comparison.
4259 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
4261 2003-02-14 Bob Wilson <bob.wilson@acm.org>
4263 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
4264 backends when checking if the generic ELF target should be used.
4266 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
4267 outside of functions, treat values as absolute addresses.
4269 * bfd.c: Change embedded documentation to use consistent indentation
4270 and to split up long lines. Change informal style of description
4271 for functions lacking real documentation.
4272 * coffcode.h: Break up long lines in embedded documentation.
4273 * format.c: Likewise.
4274 * targets.c: Likewise.
4275 * libcoff.h: Regenerate.
4276 * bfd-in2.h: Regenerate.
4278 2003-02-14 Alan Modra <amodra@bigpond.net.au>
4280 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
4281 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
4282 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
4283 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
4284 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
4285 (group_sections): Don't share a stub section if stubs are for a large
4286 section. Adjust comment.
4287 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
4288 !stubs_always_before_branch.
4289 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
4290 treat undefined and undefweak specially when processing dyn relocs.
4292 2003-02-13 Jakub Jelinek <jakub@redhat.com>
4294 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
4296 2003-02-13 Nick Clifton <nickc@redhat.com>
4298 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
4299 in computation of offset to insert into BL instruction.
4301 2003-02-11 Uwe Stieber <uwe@wwws.de>
4303 * config.bfd: Add support for kaOS as cross build target system.
4305 2003-02-11 Alan Modra <amodra@bigpond.net.au>
4307 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
4308 .__tls_get_addr too.
4309 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
4311 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
4313 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
4314 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
4315 (sh_elf_link_hash_newfunc): Remove the initialization of
4317 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
4318 for which tls_tpoff32 flag is set.
4319 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
4320 of the symbol includes the entry matched with the input_section
4321 and having tls_tpoff32 flag on. When linking statically, set
4322 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
4323 is defined in this executable.
4324 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
4326 2003-02-10 Jakub Jelinek <jakub@redhat.com>
4328 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
4329 even if there is just non-empty .rela.plt.
4331 2003-02-10 Nick Clifton <nickc@redhat.com>
4333 * archures.c (bfd_mach_arm_ep9312): Define.
4334 * bfd-in2.h: Regenerate.
4335 * cpu-arm.c (processors[]): Add ep9312.
4336 (bfd_arm_arch): Add ep9312.
4337 * elf32-arm.h (elf32_arm_merge_private_data): Update error
4338 messages and add test for Maverick floating point support.
4339 (elf32_arm_print_private_bfd_data): Handle
4340 EF_ARM_MAVERICK_FLOAT flag.
4341 (elf32_arm_object_p): New function.
4342 (elf_backend_object_p): Define.
4344 2003-02-10 Alan Modra <amodra@bigpond.net.au>
4346 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
4347 variables, structure fields or function params to tls_mask or
4348 similar to better reflect usage.
4349 (struct got_entry): Comment.
4350 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
4351 (get_tls_mask): Rename from get_tls_type.
4353 2003-02-09 Alan Modra <amodra@bigpond.net.au>
4355 * elf64-ppc.c (TLS_GD_LD): Don't define..
4356 (TLS_GD): ..define this instead and update all uses.
4357 (TLS_TPRELGD): Define.
4358 (ppc64_elf_link_hash_table_create): Tweak initialization of
4359 init_refcount and init_offset.
4360 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
4361 Mark second slot of GD or LD toc entries.
4362 (get_tls_type): Return an int. Distinguish toc GD and LD entries
4363 from other tls types.
4364 (ppc64_elf_tls_setup): New function, split out from..
4365 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
4366 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
4367 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
4368 return value to properly decide whether toc GD and LD entries can
4369 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
4370 to determine GD or LD rather than looking at TLS_LD flag. Don't
4371 attempt to adjust got entry tls_type here..
4372 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
4373 look for possible merges.
4374 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
4376 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
4377 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
4378 Make use of return value from get_tls_type to properly detect GD and
4379 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
4380 handle tls_get_addr removal when looking at REL24 relocs, do it when
4381 looking at the previous reloc. Check reloc after DTPMOD64 to determine
4383 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
4385 2003-02-08 Alan Modra <amodra@bigpond.net.au>
4387 * elf32-hppa.c (group_sections): Don't share a stub section if
4388 stubs are for a large section.
4390 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
4391 stubs if !stubs_always_before_branch.
4393 2003-02-07 Nick Clifton <nickc@redhat.com>
4395 * elf.c (swap_out_syms): Generate an error message if an
4396 equivalent output section cannot be found for a symbol.
4398 2003-02-07 Jakub Jelinek <jakub@redhat.com>
4400 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
4401 local_got_entries is NULL.
4403 2003-02-06 Andreas Schwab <schwab@suse.de>
4405 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
4406 (read_value): Add parameter is_signed, use signed extraction if
4407 the value is signed.
4408 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
4409 encoding to read_value.
4411 2003-02-06 Alan Modra <amodra@bigpond.net.au>
4413 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
4414 plt info when called to transfer weak sym info.
4416 2003-02-05 Alan Modra <amodra@bigpond.net.au>
4418 * reloc.c: Add PPC and PPC64 TLS relocs.
4419 * libbfd.h: Regenerate.
4420 * bfd-in2.h: Regenerate.
4421 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
4422 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
4423 against a 32 bit field.
4424 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
4425 (_ppc64_elf_section_data): Add t_symndx and comments.
4426 (ppc64_elf_section_data): Use elf_section_data macro.
4427 (ppc64_elf_new_section_hook): American spelling.
4428 (struct got_entry, struct plt_entry): New.
4429 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
4430 (struct ppc_stub_hash_entry): Add "addend" field.
4431 (struct ppc_link_hash_entry): Add "tls_type".
4432 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
4433 TLS_EXPLICIT): Define.
4434 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
4435 (link_hash_newfunc): Init new fields.
4436 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
4437 init_offset to NULL.
4438 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
4439 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
4441 (update_local_sym_info, update_plt_info): New functions.
4442 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
4443 handling to use got.glist rather than got.refcount. Likewise for PLT.
4444 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
4445 (func_desc_adjust): Adjust for new PLT list.
4446 (ppc64_elf_adjust_dynamic_symbol): Likewise.
4447 (get_sym_h, get_tls_type): New functions.
4448 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
4449 (ppc64_elf_tls_optimize): New function.
4450 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
4452 (ppc64_elf_size_dynamic_sections): Likewise.
4453 (ppc_type_of_stub): Adjust for new PLT list.
4454 (ppc_build_one_stub): Likewise.
4455 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
4457 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
4458 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
4459 init GOT entries that have a reloc. Generate GOT relocs here..
4460 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
4461 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
4463 2003-02-04 Andreas Schwab <schwab@suse.de>
4465 * elf32-m68k.c (elf_m68k_hash_entry): Define.
4466 (elf_m68k_link_hash_traverse): Remove.
4467 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
4468 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
4470 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
4472 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
4473 instead of elf_m68k_link_hash_traverse.
4474 (elf_m68k_discard_copies): Change first parameter to pointer to
4475 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
4476 elf_m68k_link_hash_entry is needed.
4478 2003-02-04 Alan Modra <amodra@bigpond.net.au>
4480 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
4481 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
4482 "got" union, and declare as gotplt_union. Use gotplt_uinion for
4484 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
4485 Add "init_offset" field.
4486 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
4487 (elf_local_got_ents): Declare.
4488 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
4490 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
4491 (_bfd_elf_link_hash_table_init): Set "init_offset".
4492 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
4494 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
4496 * elf.c (bfd_elf_local_sym_name): Split out from..
4497 (group_signature): ..here.
4498 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
4500 2003-02-04 Alan Modra <amodra@bigpond.net.au>
4502 * elf-bfd.h (enum elf_link_info_type): Remove.
4503 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
4504 to struct sec. Remove linkonce_p field.
4505 (elf_linkonce_p): Delete.
4506 (elf_discarded_section): Update for sec_info_type change.
4507 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
4508 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
4509 (ELF_INFO_TYPE_NONE): Define.
4510 (ELF_INFO_TYPE_STABS): Define.
4511 (ELF_INFO_TYPE_MERGE): Define.
4512 (ELF_INFO_TYPE_EH_FRAME): Define.
4513 (ELF_INFO_TYPE_JUST_SYMS): Define.
4514 (STD_SECTION): Update struct sec initializer.
4515 * ecoff.c (bfd_debug_section): Likewise.
4516 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
4517 * elflink.h: Likewise.
4518 * elf-eh-frame.c: Likewise.
4519 * elf64-alpha.c: Likewise.
4520 * elfxx-ia64.c: Likewise.
4521 * elfxx-mips.c: Likewise.
4522 * bfd-in2.h: Regenerate.
4524 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
4525 referring to used_by_bfd.
4526 * elf64-sparc.c (sec_do_relax): Likewise.
4527 * elf64-mmix.c (mmix_elf_section_data): Likewise.
4528 * elfxx-mips.c (mips_elf_section_data): Likewise.
4529 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
4530 (ieee_get_section_contents): Likewise.
4531 (ieee_new_section_hook): Formatting.
4532 (ieee_canonicalize_reloc): Remove commented out code.
4533 * mmo.c (mmo_section_data): Define. Use throughout file.
4534 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
4536 2003-01-31 Graydon Hoare <graydon@redhat.com>
4538 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
4539 * Makefile.in: Regenerate.
4540 * opncls.c (calc_crc32, get_debug_link_info,
4541 seperate_debug_file_exists, find_seperate_debug_file): New
4543 (bfd_follow_gnu_debuglink): New function. Follow the pointer
4544 contained inside a .gnu_debuglink section.
4545 * bfd-in2.h: Regenerate.
4547 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
4549 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
4550 entry->abfd when it's NULL.
4552 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4554 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
4555 _bfd_elf_section_offset returning -2 the same way as -1.
4557 * elfxx-mips.c (mips_elf_multi_got): New function.
4558 (struct mips_got_entry): Make symndx and gotidx signed. Moved
4559 addend into union along with address and link hash entry.
4560 (struct mips_got_info): Added bfd2got and next.
4561 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
4562 (mips_elf_got_section, mips_elf_create_got_section): Use
4563 SEC_EXCLUDE bit to tell whether we really need the got
4564 section. Take boolean arguments to disregard an excluded
4565 section, or to create it as excluded. Adjust all callers.
4566 Use mips_elf_got_section all over.
4567 (mips_elf_local_got_index, mips_elf_got_page,
4568 mips_elf_got16_entry): Take input bfd as argument, and pass it
4569 on to mips_elf_create_local_got_entry.
4570 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
4571 Take input bfd as argument, and manage entries in the
4573 (mips_elf_got_offset_from_index): Take input bfd as argument,
4574 and use it to adjust the GP offset of the bfd.
4575 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
4576 unreferenced GOT entries of global symbols to the end.
4577 (mips_elf_record_global_got_symbol): Take input bfd as
4578 argument. Add entries to the master GOT hash table.
4579 (struct mips_elf_bfd2got_hash): New.
4580 (struct mips_elf_got_per_bfd_arg): New.
4581 (struct mips_elf_set_global_got_offset_arg): New.
4582 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
4583 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
4584 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
4585 mips_elf_merge_gots, mips_elf_set_global_got_offset,
4586 mips_elf_resolve_final_got_entry,
4587 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
4588 mips_elf_got_for_ibfd): New functions.
4589 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
4590 (MIPS_ELF_GOT_MAX_SIZE): New macro.
4591 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
4592 (mips_elf_got_entry_hash): Take new fields into account. Use
4593 mips_elf_hash_bfd_vma.
4594 (mips_elf_got_entry_eq): Take new fields into account.
4595 (mips_elf_create_got_section): Initialize new fields.
4596 (mips_elf_calculate_relocation): Pass input_bfd to functions
4597 that now take it. Adjust gp for the input_bfd.
4598 (mips_elf_allocate_dynamic_relocation,
4599 mips_elf_create_dynamic_relocation,
4600 _bfd_mips_elf_create_dynamic_sections): Use...
4601 (mips_elf_rel_dyn_section): New function. Borrow code from...
4602 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
4603 now take it. Create the got section if needed, even if
4604 excluded, before recording a global got symbol. Move some
4606 (mips_elf_record_local_got_symbol): New fn.
4607 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
4608 Compute multi-got global entries offsets. Move GOT code to...
4609 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
4610 if the GOT is too big.
4611 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
4612 undefweak symbol to zero. Generate dynamic relocations for
4613 non-primary GOT entries for global symbols.
4614 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
4615 case. Generate dynamic relocations for local got entries.
4616 Sort dynamic relocations on N64 too, using...
4617 (sort_dynamic_relocs_64): New fns.
4618 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
4619 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
4621 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4623 * bfd.c (struct _bfd): Added id field.
4624 * opncls.c (_bfd_id_counter): New static variable.
4625 (_bfd_new_bfd): Use it.
4626 * bfd-in2.h: Rebuilt.
4628 2003-01-25 Alan Modra <amodra@bigpond.net.au>
4630 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
4632 2003-01-25 Jakub Jelinek <jakub@redhat.com>
4634 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
4635 (elf32_sparc_rev32_howto): New variable.
4636 (sparc_reloc_map): Add TLS relocs.
4637 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
4639 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
4641 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
4642 struct elf32_sparc_link_hash_table):
4644 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
4645 elf32_sparc_hash_table): Define.
4646 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
4647 create_got_section, elf32_sparc_create_dynamic_sections,
4648 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
4650 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
4652 (elf32_sparc_gc_sweep_hook): Likewise.
4653 (elf32_sparc_adjust_dynamic_symbol): Likewise.
4654 (elf32_sparc_size_dynamic_sections): Likewise.
4655 (elf32_sparc_relocate_section): Likewise.
4656 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
4658 (elf32_sparc_object_p): Allocate backend private object data.
4659 (bfd_elf32_bfd_link_hash_table_create,
4660 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
4661 elf_backend_can_refcount): Define.
4662 (elf_backend_create_dynamic_sections): Define to
4663 elf32_sparc_create_dynamic_sections.
4664 * reloc.c: Add SPARC TLS relocs.
4665 * bfd-in2.h, libbfd.h: Rebuilt.
4666 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
4667 (sparc_reloc_map): Likewise.
4669 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
4671 * bfd-in2.h: Regenerate.
4672 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
4673 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
4674 (elf_howto_table): Add TLS relocs.
4675 (elf_s390_reloc_type_lookup): Likewise.
4676 (elf_s390_link_hash_entry): Add tls_type.
4677 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
4679 (elf_s390_link_hash_table): Add tls_ldm_got.
4680 (link_hash_newfunc): Initialize tls_type.
4681 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
4682 (elf_s390_copy_indirect_symbol): Copy tls_type information.
4683 (elf_s390_check_relocs): Support TLS relocs.
4684 (elf_s390_gc_sweep_hook): Likewise.
4685 (allocate_dynrelocs): Likewise.
4686 (elf_s390_size_dynamic_sections): Likewise.
4687 (elf_s390_relocate_section): Likewise.
4688 (elf_s390_finish_dynamic_symbol): Likewise.
4689 (bfd_elf32_mkobject): Define for TLS.
4690 * elf64-s390.c: Same changes as for elf32-s390.c.
4691 * libbfd.h: Regenerate.
4692 * reloc.c: Add s390 TLS relocations.
4694 2003-01-24 Charles Lepple <clepple@ghz.cc>
4696 * aclocal.m4: Fix name of --enable-install-libbfd switch.
4698 2003-01-23 Nick Clifton <nickc@redhat.com>
4701 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
4702 * archures.c (bfd_mach_sh2e): Added.
4703 * bfd-in2.h: Rebuilt.
4704 * cpu-sh.c (arch_info_struct): Added SH2e.
4705 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
4707 2003-01-23 Alan Modra <amodra@bigpond.net.au>
4709 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
4710 dynindx to an int. Rearrange for better packing.
4711 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
4712 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
4713 * elf32-sh64.h: New. Split out from include/elf/sh.h.
4714 (struct _sh64_elf_section_data): New struct.
4715 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
4716 * elf32-sh64-com.c: Include elf32-sh64.h.
4717 * elf32-sh64.c: Likewise.
4718 (sh64_elf_new_section_hook): New function.
4719 (bfd_elf32_new_section_hook): Define.
4720 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
4721 (sh64_bfd_elf_copy_private_section_data): Likewise.
4722 (sh64_elf_final_write_processing): Likewise.
4723 * elf32-sparc.c (struct elf32_sparc_section_data): New.
4724 (elf32_sparc_new_section_hook): New function.
4725 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4726 (sec_do_relax): Define.
4727 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
4728 (elf32_sparc_relocate_section): Likewise.
4729 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
4730 * elf64-mmix.c (struct _mmix_elf_section_data): New.
4731 (mmix_elf_section_data): Define. Use throughout file.
4732 (mmix_elf_new_section_hook): New function.
4733 (bfd_elf64_new_section_hook): Define.
4734 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
4735 (ppc64_elf_section_data): Define. Use throughout.
4736 (ppc64_elf_new_section_hook): New function.
4737 (bfd_elf64_new_section_hook): Define.
4738 * elf64-sparc.c (struct sparc64_elf_section_data): New.
4739 (sparc64_elf_new_section_hook): New function.
4740 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4741 (sec_do_relax): Define.
4742 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
4743 (sparc64_elf_relocate_section): Likewise.
4744 (bfd_elf64_new_section_hook): Define.
4745 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
4746 * elfxx-mips.c (struct _mips_elf_section_data): New.
4747 (mips_elf_section_data): Define. Use throughout.
4748 (_bfd_mips_elf_new_section_hook): New function.
4749 (mips_elf_create_got_section): Don't alloc used_by_bfd.
4750 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
4751 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
4752 * Makefile.am: Run "make dep-am".
4753 * Makefile.in: Regenerate.
4755 2003-01-21 Richard Henderson <rth@redhat.com>
4757 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
4758 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
4759 (elf64_alpha_adjust_dynamic_symbol): Set them.
4760 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
4761 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
4762 symbol index when relaxing LDM to TPREL.
4763 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
4764 relocs, even if the target isn't locally defined.
4765 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
4766 (elf64_alpha_relocate_section): Likewise. Force TP-relative
4767 relocs vs symndx 0 to the tp base.
4769 2003-01-21 Fabio Alemagna <falemagn@aros.org>
4771 * config.bfd: Handle i[3456]86-*-aros*.
4773 2003-01-21 Andreas Schwab <schwab@suse.de>
4775 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
4776 (struct ppc_elf_link_hash_entry): Define.
4777 (ppc_elf_hash_entry): New function.
4778 (struct ppc_elf_link_hash_table): Define.
4779 (ppc_elf_hash_table): New function.
4780 (ppc_elf_link_hash_newfunc): New function.
4781 (ppc_elf_link_hash_table_create): New function.
4782 (ppc_elf_copy_indirect_symbol): New function.
4783 (allocate_dynrelocs): New function.
4784 (readonly_dynrelocs): New function.
4785 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
4786 relocs and determine DT_TEXTREL.
4787 (ppc_elf_check_relocs): Don't do that here, just count the
4789 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
4791 (bfd_elf32_bfd_link_hash_table_create): Define.
4792 (elf_backend_copy_indirect_symbol): Define.
4794 2003-01-21 Richard Henderson <rth@redhat.com>
4796 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
4797 TPREL also get a reloc if shared. Remove SREL support.
4798 (elf64_alpha_emit_dynrel): New.
4799 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
4800 and GOTTPREL relocs to local symbols against the tp base.
4801 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
4803 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
4804 use count before clobbering r_type.
4805 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
4806 ordering would mean dataflow inspection is necessary.
4808 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
4810 * coffcode.h (coff_set_flags): Added get/set arch hooks.
4812 2003-01-20 Fabio Alemagna <falemagn@aros.org>
4814 * elf32-sh.c: Treat elfNN_bed like other macros defined in
4815 elfxx-target.h and #undef it before #define'ing it.
4816 * elf32-i386.c: Likewise.
4817 * elf32-sh64.c: Likewise.
4818 * elf64-alpha.c: Likewise.
4819 * elf64-sh64.c: Likewise.
4821 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4823 * bfd-in2.h: Regenerate.
4824 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
4825 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
4826 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
4827 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
4828 R_390_PLTOFF32 and R_390_PLTOFF64.
4829 (elf_s390_reloc_type_lookup): Likewise.
4830 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
4831 of GOTPLT references to a function.
4832 (link_hash_newfunc): Initialize gotplt_refcount.
4833 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
4834 and creation of the got section out of the main switch. Add support
4835 for the gotoff, gotplt and pltoff relocations.
4836 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
4838 (elf_s390_adjust_gotplt): New function.
4839 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
4841 (allocate_dynrelocs): Add comment.
4842 (elf_s390_relocate_section): Change r_type to unsigned. Add support
4843 for gotoff, gotplt and pltoff relocations.
4844 * elf64-s390.c: Same changes as for elf32-s390.c.
4845 * libbfd.h: Regenerate.
4846 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
4847 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
4848 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
4849 and BFD_RELOC_390_PLTOFF64.
4851 2003-01-18 Jakub Jelinek <jakub@redhat.com>
4853 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
4854 R_IA64_TPREL64[LM]SB against non-global symbol properly.
4856 2003-01-16 Jakub Jelinek <jakub@redhat.com>
4858 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
4859 self_dtpmod_done and self_dtpmod_offset.
4860 (allocate_global_data_got): Only use one got entry for all
4861 dtpmod relocs against local symbols.
4862 (allocate_dynrel_entries): Only need .rela.got entry for
4863 dtpmod against global symbol.
4864 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
4865 Reserve space in .rela.got for the local dtpmod entry.
4866 (set_got_entry): Initialize the common local dtpmod .got entry.
4867 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
4868 and R_IA_64_DTPREL64MSB.
4870 2003-01-16 Alan Modra <amodra@bigpond.net.au>
4872 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
4873 (R_PPC_*): Rename all occurrences to R_PPC64_*.
4874 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
4875 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
4876 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
4877 relative relocs, not with absolute ones.
4878 * Makefile.am: Run "make dep-am".
4879 * Makefile.in: Regenerate.
4880 * po/SRC-POTFILES.in: Regenerate.
4882 2003-01-15 Andreas Schwab <schwab@suse.de>
4884 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
4885 relocation against a non-allocated readonly section.
4887 2003-01-10 Alan Modra <amodra@bigpond.net.au>
4889 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
4890 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
4892 2002-01-08 Klee Dienes <kdienes@apple.com>
4894 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
4895 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
4896 * Makefile.in: Regenerate.
4898 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
4900 * elfn32-mips.c (prev_reloc_section): New.
4901 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
4902 (SET_RELOC_ADDEND): Parenthesize macro argument.
4904 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
4906 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
4907 adjust addil instructions if the symbol has no section.
4909 2003-01-07 DJ Delorie <dj@redhat.com>
4911 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
4914 2003-01-07 Andreas Schwab <schwab@suse.de>
4916 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
4917 PC relative relocations.
4918 (elf_m68k_discard_copies): Set it here instead.
4920 2002-01-02 Ben Elliston <bje@redhat.com>
4921 Jeff Johnston <jjohnstn@redhat.com>
4923 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
4924 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
4925 (BFD32_BACKENDS): Add elf32-iq2000.lo.
4926 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
4927 (cpu-iq2000.lo): New target.
4928 * Makefile.in: Regenerate.
4929 * config.bfd: Handle iq2000-*-elf.
4930 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
4931 (bfd_archures_list): Add bfd_iq2000_arch.
4932 * configure.in: Handle bfd_elf32_iq2000_vec.
4933 * configure: Regenerate.
4934 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
4935 and BFD_RELOC_IQ2000_UHI16.
4936 * targets.c (bfd_elf32_iq2000_vec): Declare.
4937 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
4938 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
4939 * cpu-iq2000.c: New file.
4940 * elf32-iq2000.c: Likewise.
4941 * libbfd.h: Regenerate.
4942 * bfd-in2.h: Likewise.
4944 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
4946 * elfxx-mips.c: Include libiberty.h.
4947 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
4948 (mips_set_isa_flags): New function, split out from...
4949 (_bfd_mips_elf_final_write_processing): ...here. Only call
4950 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
4951 (mips_mach_extensions): New array.
4952 (mips_32bit_flags_p): New function.
4953 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
4954 Use mips_32bit_flags_p to check if one binary is 32-bit and the
4955 other is 64-bit. When adopting IBFD's architecture, adopt the
4956 bfd_mach as well as the flags.
4958 2003-01-02 Nick Kelsey <nickk@ubicom.com>
4960 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
4961 fix internal errors, fix bad code generation, fix incorrect stabs
4962 information, and improve ability to eliminate redundant page
4963 instructions. Added code to ip2k_final_link_relocate to self-verify
4964 the linker relaxation. Fix formatting problems.
4966 2002-12-30 Chris Demetriou <cgd@broadcom.com>
4968 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
4969 * archures.c (bfd_mach_mipsisa32r2): New define.
4970 * bfd-in2.h: Regenerate.
4971 * cpu-mips.c (I_mipsisa32r2): New enum value.
4972 (arch_info_struct): Add entry for I_mipsisa32r2.
4973 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
4974 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
4975 (_bfd_mips_elf_final_write_processing): Add
4976 bfd_mach_mipsisa32r2 case.
4977 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
4978 binaries marked as using MIPS32 Release 2.
4980 2002-12-30 Dmitry Diky <diwil@mail.ru>
4982 * Makefile.am: Add msp430 target.
4983 * configure.in: Likewise.
4984 * Makefile.in: Regenerate.
4985 * configure: Regenerate.
4986 * archures.c: Add msp430 architecture vector.
4987 * config.bfd: Likewise.
4988 * reloc.c: Add msp430 relocs.
4989 * targets.c: Add msp320 target.
4990 * cpu-msp430.c: New file: msp430 cpu detection.
4991 * elf32-msp430.c: New file: msp430 reloc processing.
4992 * bfd-in2.h: Regenerate.
4993 * libbfd.h: Regenerate.
4995 2002-12-28 Jakub Jelinek <jakub@redhat.com>
4997 * elf.c (elf_sort_sections): Don't reorder .tbss.
4998 (assign_file_positions_for_segments): Only adjust off/voff
4999 for increased alignment in PT_LOAD or PT_NOTE segment,
5000 but adjust p_filesz for .tbss too. in PT_LOAD consider
5001 .tbss to have zero memory size.
5002 (copy_private_bfd_data) [SECTION_SIZE]: Define.
5003 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
5004 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
5005 into PT_TLS segment. Never put SHF_TLS sections in
5006 segments other than PT_TLS or PT_LOAD.
5008 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
5011 2002-12-23 DJ Delorie <dj@redhat.com>
5013 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
5015 2002-12-23 Alan Modra <amodra@bigpond.net.au>
5017 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
5019 2002-12-23 Nick Clifton <nickc@redhat.com>
5021 * archures.c (bfd_arch_get_compatible): Add third parameter
5022 'accept_unknowns'. Only accept unknown format BFDs if
5023 accept_unknowns is true, or if the format is "binary".
5024 * bfd-in2.h: Regenerate.
5026 2002-12-21 Nick Clifton <nickc@redhat.com>
5028 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
5029 that subtracted 8 from pc relative relocations.
5031 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
5033 * coff-h8300.c: Fix comment typos.
5034 * coffcode.h: Likewise.
5035 * cpu-cris.c: Likewise.
5036 * elf32-vax.c: Likewise.
5037 * genlink.h: Likewise.
5038 * linker.c: Likewise.
5040 * tekhex.c: Likewise.
5041 * vms-misc.c: Likewise.
5043 2002-12-20 DJ Delorie <dj@redhat.com>
5045 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
5046 * libbfd.h: Regenerate.
5047 * bfd-in2.h: Regenerate.
5048 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
5049 (xstormy16_reloc_map): Add R_XSTORMY16_12.
5051 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
5053 * doc/bfdint.texi: Fix typos.
5055 2002-12-20 Paul Eggert <eggert@twinsun.com>
5057 Port to POSIX 1003.1-2001.
5058 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
5059 * configure.in (build-warnings): Likewise.
5060 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
5061 * aclocal.m4: Regenerate.
5062 * config.in: Regenerate.
5063 * configure: Regenerate.
5065 2002-12-19 Alan Modra <amodra@bigpond.net.au>
5067 * coff-h8300.c: Include libiberty.h.
5068 (h8300_reloc16_extra_cases): Check the hash table creator before
5069 referencing h8300 specific fields. Stash the hash table pointer
5070 in a local var. Comment typo fixes.
5071 (h8300_bfd_link_add_symbols): Likewise.
5073 * reloc.c (struct reloc_howto_struct): Revise src_mask and
5075 * bfd-in2.h: Regenerate.
5077 2002-12-18 Alan Modra <amodra@bigpond.net.au>
5079 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
5080 code a little. Comment on dynamic relocs against section symbols.
5082 2002-12-17 Roger Sayle <roger@eyesopen.com>
5084 * configure.host (ia64-*-hpux*): Support 64 bit targets using
5085 the HP compiler's "long long".
5087 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
5089 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
5090 and R_XSTORMY16_HI16) howto entries.
5091 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
5092 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
5093 determine the start of the second reloc table.
5095 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
5097 * ecofflink.c: Fix the reading of the debugging information
5098 of Tru64/Alpha binaries that are produced by recent Compaq
5100 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
5102 (lookup_line): Because of the strange information sometimes
5103 generated by Compaq's recent compilers, change how the FDR
5104 table is searched so that PDRs (procedure descriptors) are
5105 correctly found. Note that this change is really more of a hack;
5106 however, I have included extensive documentation as to why
5107 this is the best solution short of an extensive rewrite or
5109 (fdrtab_lookup): Add comments to explain the algorithm.
5111 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
5113 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
5114 initializers to match struct declaration.
5116 2002-12-12 Alan Modra <amodra@bigpond.net.au>
5118 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
5119 * elf.c (get_program_header_size): Likewise.
5120 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
5121 (m32r_elf_generic_reloc): Likewise.
5122 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
5123 * elflink.h (elf_bfd_discard_info): Likewise.
5125 2002-12-12 Alan Modra <amodra@bigpond.net.au>
5127 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
5128 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
5129 DT_RELSZ adjustment, not output section. Avoid writing tags when
5130 unchanged. Don't assume linker script is sane, adjust DT_REL too.
5131 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
5132 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
5133 DT_RELASZ adjustment, not output section. Avoid writing tags when
5134 unchanged. Adjust DT_RELA.
5135 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
5136 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
5138 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
5140 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
5143 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
5145 * elfxx-mips.c (struct mips_got_entry): New.
5146 (struct mips_got_info): Added got_entries field.
5147 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
5148 (mips_elf_local_got_index, mips_elf_got_page,
5149 mips_elf_got16_entry): Re-implement in terms of new...
5150 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
5152 (mips_elf_highest): Warning clean-up.
5153 (mips_elf_create_got_section): Initialize got_entries.
5154 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
5156 (_bfd_mips_elf_size_dynamic_sections): Do not account for
5157 GOT_PAGE entries, since we now reuse GOT16 entries.
5159 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
5161 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
5162 read-only section that lies after .text and before .data to be
5163 written into the output file and included in a_text.
5164 (translate_to_native_sym_flags): If an otherwise unrepresentable
5165 section was merged with .text, convert its symbols to N_TEXT
5167 * libaout.h (aout_section_merge_with_text_p): New macro.
5169 2002-12-08 Alan Modra <amodra@bigpond.net.au>
5171 * bfd-in.h: Comment typo fix. Formatting.
5172 * bfd-in2.h: Regenerate.
5173 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
5174 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
5175 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
5177 2002-12-05 Richard Henderson <rth@redhat.com>
5179 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
5180 Only send PCREL21B though the plt. Fix installed reloc type.
5181 (elfNN_ia64_relocate_section): Give error for dynamic reloc
5182 against PCREL22 or PCREL64I; clean up error messages for
5185 2002-12-04 Kevin Buettner <kevinb@redhat.com>
5187 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
5189 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
5191 2002-12-04 David Mosberger <davidm@hpl.hp.com>
5193 * cpu-ia64-opc.c: Add operand constant "ar.csd".
5195 2002-12-04 H.J. Lu <hjl@gnu.org>
5197 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
5198 BFD address when constructing local name.
5200 2002-12-04 Andreas Schwab <schwab@suse.de>
5202 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
5204 (elf_m68k_link_hash_table_create): Initialize it.
5205 (elf_m68k_check_relocs): Handle symbols that are forced to be
5206 local due to visibility changes.
5207 (elf_m68k_adjust_dynamic_symbol): Likewise.
5208 (elf_m68k_size_dynamic_sections): Likewise.
5209 (elf_m68k_discard_copies): Likewise.
5210 (elf_m68k_relocate_section): Likewise.
5212 2002-12-04 Alan Modra <amodra@bigpond.net.au>
5214 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
5216 2002-12-04 Alan Modra <amodra@bigpond.net.au>
5218 * srec.c (srec_write_symbols): Restore '$' prefix to address
5219 accidentally removed in 2002-04-04 change.
5220 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
5222 2002-12-03 Nick Clifton <nickc@redhat.com>
5224 * elf32-ppc.c (apuinfo_list_init): New function.
5225 (apuinfo_list_add): New function: Add a value to the list.
5226 (apuinfo_list_length): New function: Return the number of
5228 (apuinfo_list_element): New function: Return a value on the
5230 (apuinfo_list_finish): New function: Free the resources used
5232 (ppc_elf_begin_write_processing): New function. Scan the
5233 input bfds for apuinfo sections.
5234 (ppc_elf_write_section): New function: Delay the creation of
5235 the contents of an apuinfo section in an output bfd.
5236 (ppc_elf_final_write_processing): New function. Create the
5237 contents of an apuinfo section in an output bfd.
5238 (elf_backend_begin_write_processing): Define.
5239 (elf_backend_final_write_processing): Define.
5240 (elf_backend_write_section): Define.
5242 2002-12-03 Richard Henderson <rth@redhat.com>
5244 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
5246 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
5248 Fix PR savannah/1417:
5249 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
5250 branch if it goes to the start of the deleted region.
5252 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
5254 * bfd-in2.h (bfd_mach_m6812): Rebuild.
5255 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
5256 bfd_mach_m6812s): Declare.
5258 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
5259 (_bfd_m68hc12_elf_set_private_flags): Call it.
5260 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
5261 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
5262 report microcontroller incompatibilities (HC12 vs HCS12).
5263 (elf_backend_object_p): Update.
5265 2002-11-30 Alan Modra <amodra@bigpond.net.au>
5267 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
5268 (enum bfd_boolean, boolean): Delete.
5269 (bfd_boolean): Typedef to an int.
5270 (FALSE, TRUE): Define.
5271 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
5272 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
5273 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
5274 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
5275 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
5276 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
5277 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
5278 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
5279 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
5280 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
5281 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
5282 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
5283 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
5284 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
5285 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
5286 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
5287 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
5288 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
5289 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
5290 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
5291 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
5292 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
5293 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
5294 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
5295 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
5296 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
5297 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
5298 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
5299 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
5300 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
5301 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
5302 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
5303 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
5304 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
5305 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
5306 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
5307 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
5308 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
5309 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
5310 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
5311 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
5312 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
5313 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
5314 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
5315 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
5316 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
5317 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
5318 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
5319 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
5320 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
5321 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
5322 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
5323 of bfd_boolean vars with TRUE/FALSE. Formatting.
5324 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
5326 2002-11-28 Alan Modra <amodra@bigpond.net.au>
5328 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
5329 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
5330 with Elf_Internal_Rela.
5331 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
5332 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
5333 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
5334 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
5335 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
5336 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
5337 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
5338 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
5339 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
5340 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
5341 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
5342 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
5344 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
5345 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
5346 Remove INLINE keyword.
5347 (elf_swap_reloc_in): Likewise. Also clear r_addend.
5348 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
5350 (elf_write_relocs): Consolidate REL and RELA code.
5351 (elf_slurp_reloc_table_from_section): Simplify REL code.
5352 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
5353 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
5354 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
5356 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
5357 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
5358 (elf_link_output_relocs): Likewise.
5359 (elf_reloc_link_order): Likewise.
5360 (elf_finish_pointer_linker_section): Likewise.
5361 (struct elf_link_sort_rela): Remove union.
5362 (elf_link_sort_cmp1): Update to suit.
5363 (elf_link_sort_cmp2): Here too.
5364 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
5365 over-allocation for int_rels_per_ext_rel != 1 case.
5366 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
5367 * elf32-i386.c: Likewise.
5368 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
5369 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
5370 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
5371 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
5372 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
5373 elf64-sparc.c, elf64-x86-64.c: Likewise.
5374 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
5375 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
5376 bfd_elf32_swap_reloc_in.
5378 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
5379 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
5380 (mips_elf64_swap_reloc_in): Zero r_addend.
5381 (mips_elf64_be_swap_reloc_in): Likewise.
5382 (mips_elf64_slurp_one_reloc_table): Simplify.
5384 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
5385 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
5386 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
5388 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5390 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
5391 unresolved debugging relocs in dynamic applications.
5392 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5394 2002-11-26 Alan Modra <amodra@bigpond.net.au>
5396 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
5397 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
5398 on a relocatable link. Comment typos.
5399 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
5400 in the order they are declared. Clear elf_hash_value too.
5401 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
5402 eh_info and tls_segment.
5403 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
5404 sorted when discarding relocs by turning them into R_*_NONE.
5406 * libbfd.c (warn_deprecated): Comment spelling.
5407 * po/SRC-POTFILES.in: Regenerate.
5409 2002-11-21 Richard Henderson <rth@redhat.com>
5411 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
5412 arch's st_other bits when merging visibilities.
5413 (elf_link_output_extsym): Tidy clearing of visibility field.
5415 2002-11-21 Alan Modra <amodra@bigpond.net.au>
5417 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
5418 (SWAP_OUT_RELOC_OFFSET): Define.
5420 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
5422 * elf.c (_bfd_elf_link_hash_table_init): Make sure
5423 can_refcount is properly extended to the type of
5426 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
5428 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
5429 (_bfd_mips_elf_relocate_section): Use it.
5431 * elfxx-mips.c (MNAME): New macro.
5432 (_bfd_mips_elf_check_relocs): Use it.
5433 (_bfd_mips_elf_discard_info): Likewise.
5434 (_bfd_mips_elf_final_link): Likewise.
5436 2002-11-19 Alan Modra <amodra@bigpond.net.au>
5438 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
5439 rel_hdr.sh_size too.
5441 2002-11-18 Klee Dienes <kdienes@apple.com>
5443 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
5444 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
5445 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
5446 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
5447 Add dependencies for bfdwin.c, bfdio.c.
5448 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
5449 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
5450 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
5451 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
5452 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
5453 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
5454 bfd_get_size (moved from libbfd.c and bfd.c).
5455 * bfdwin.c New file. Contains _bfd_window_internal,
5456 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
5457 libbfd.c and bfd.c).
5458 * po/SRC-POTFILES.in: Regenerate.
5459 * po/bfd.pot: Regenerate.
5460 * libbfd.h: Regenerate.
5461 * bfd-in2.h: Regenerate.
5462 * aclocal.m4: Regenerate.
5463 * Makefile.in: Regenerate.
5464 * configure: Regenerate.
5466 2002-11-18 Klee Dienes <kdienes@apple.com>
5468 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
5470 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
5472 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
5473 jsr after a short jump.
5474 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5476 2002-11-15 Klee Dienes <kdienes@apple.com>
5478 * pef.c (bfd_pef_convert_architecture): Move declaration of
5479 ARCH_POWERPC and ARCH_M68K to the start of the function.
5481 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
5483 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
5485 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
5487 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
5488 For bpo_gregs_section->contents, allocate _raw_size, not
5491 2002-11-13 Klee Dienes <kdienes@apple.com>
5493 * config.bfd: Add entries for powerpc-*-darwin and cousins.
5495 2002-11-13 H.J. Lu <hjl@gnu.org>
5497 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
5499 2002-11-13 Klee Dienes <kdienes@apple.com>
5500 Alan Modra <amodra@bigpond.net.au>
5502 * bfd.c (struct bfd_preserve): New.
5503 (bfd_preserve_save): New function.
5504 (bfd_preserve_restore): Ditto.
5505 (bfd_preserve_finish): Ditto.
5506 * bfd-in2.h: Regenerate.
5507 * mach-o.c: Formatting.
5508 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
5509 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
5510 (bfd_mach_o_core_p): Ditto.
5511 (bfd_mach_o_scan): Pass in mdata.
5512 * mach-o.h (bfd_mach_o_scan): Update prototype.
5513 * pef.c: Formatting.
5514 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
5515 (bfd_pef_xlib_object_p): Ditto.
5516 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
5517 * pef.h (bfd_pef_scan): Update prototype.
5518 * xsym.c: Formatting, K&R fixes.
5519 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
5520 (bfd_sym_scan): New function split out from bfd_sym_object_p.
5521 * xsym.h (bfd_sym_scan): Declare.
5522 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
5523 * elfcore.h (elf_core_file_p): Likewise.
5524 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
5526 2002-11-12 Nick Clifton <nickc@redhat.com>
5528 * po/da.po: Updated Danish translation.
5530 2002-11-12 Alan Modra <amodra@bigpond.net.au>
5532 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
5533 relocatable link too.
5534 (elf_link_input_bfd): When emitting relocs, adjust offsets for
5535 eh_frame and stab sections. Zap deleted relocs.
5536 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
5537 (elf_bfd_discard_info): Run for relocatable link too.
5538 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
5540 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
5541 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
5543 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
5544 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
5545 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
5546 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
5547 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
5548 (struct elf_link_hash_table): Add eh_info.
5549 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
5550 (_bfd_elf_discard_section_eh_frame): Update prototype.
5551 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
5552 (_bfd_elf_write_section_eh_frame): Likewise.
5553 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
5554 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
5555 param. Get "hdr_info" from link hash table.
5556 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
5557 header section from link hash table. Save header section to elf_tdata.
5558 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
5559 header section from link hash table. Don't alloc hdr_info. Clear
5560 hdr_sec instead of setting "strip".
5561 (_bfd_elf_eh_frame_section_offset): Formatting.
5562 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
5563 Get header section from link hash table.
5564 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
5565 Get header section from link hash table.
5566 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
5567 (get_program_header_size): Likewise.
5568 (_bfd_elf_section_offset): Formatting.
5569 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
5570 section pointer in link hash table.
5571 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
5572 and _bfd_elf_write_section_eh_frame calls. Update comment about
5574 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
5575 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
5577 * po/SRC-POTFILES.in: Regenerate.
5579 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
5580 relocs for discarded FDEs. Remove dead code.
5581 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
5582 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
5583 Tidy conditions under which stabs are edited. Formatting.
5584 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
5585 from discarded relocs.
5586 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
5587 section adjustments after testing magic values.
5589 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
5591 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
5592 references to large plt symbols.
5594 2002-11-12 Klee Dienes <kdienes@apple.com>
5596 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
5597 looking for an unused section name.
5599 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
5601 * coff-h8300.c: Fix formatting.
5602 * elf32-h8300.c: Likewise.
5603 * reloc16.c: Likewise.
5605 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
5607 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
5608 section when dynamic section unused; _bfd_strip_section_from_output
5611 2002-11-08 Alan Modra <amodra@bigpond.net.au>
5613 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
5616 * dwarf2.c: Revert last change.
5618 2002-11-07 Michal Ludvig <mludvig@suse.cz>
5620 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
5621 _bfd_dwarf2_find_nearest_line): Use
5622 bfd_simple_get_relocated_section_contents() instead of
5623 bfd_get_section_contents().
5624 * reloc.c (bfd_perform_relocation): Add sanity check.
5625 * simple.c (simple_get_relocated_section_contents): If the section
5626 does not have any relocs associated with it, just return the
5627 unadjusted contents.
5629 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
5631 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
5632 case R_CRIS_32_GOT>: Correct test for filling in constant .got
5633 contents, enabling for a non-DSO, for symbols defined in the
5634 program with --export-dynamic.
5636 2002-11-07 Alan Modra <amodra@bigpond.net.au>
5638 * elf64-ppc.c: Comment typo fixes.
5639 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
5641 2002-11-07 Nick Clifton <nickc@redhat.com>
5643 * po/da.po: Updated Danish translation.
5645 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
5647 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
5648 exactly three internal relocs per external reloc. Set reloc_count
5649 to the external reloc count.
5651 2002-11-06 Klee Dienes <kdienes@apple.com>
5653 * coff-stgo32.c (stub_bytes): Mark as const.
5654 Fix comment formatting.
5656 2002-11-06 Klee Dienes <kdienes@apple.com>
5658 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
5660 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
5661 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
5662 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
5663 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
5664 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
5666 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
5667 * Makefile.in: Regenerate.
5668 * doc/Makefile.in: Regenerate.
5669 * bfd-in2.h: Regenerate.
5670 * xsym.c: New file. Contains support for the Apple/Metrowerks
5671 xSYM debugging format.
5673 * pef.c: New file. Contains support for the Apple Code Fragment
5674 Manager Preferred Executable Format
5676 * pef-traceback.h: New file. Contains support for parsing PowerPC
5677 traceback tables as used by PEF executables (and perhaps other
5679 * mach-o.c: New file. Contains support for the Mach-O object file
5681 * mach-o.h: New file.
5682 * mach-o-target.c: New file. Declares the mach-o targets
5683 themselves. Included three times by mach-o.c; each time with a
5684 different set of macros set.
5686 2002-11-06 Graeme Peterson <gp@qnx.com>
5688 * Makefile.am: Remove entries for elf32-qnx.[ch].
5689 * Makefile.in: Regenerate.
5690 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
5691 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
5692 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5693 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
5694 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
5695 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
5696 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5697 * configure: Regenerate.
5698 * elf32-qnx.c: Remove.
5699 * elf32-qnx.h: Remove.
5700 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
5701 is_contained_by_filepos, and copy_private_bfd_data_p.
5702 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
5703 is_contained_by_filepos, and copy_private_bfd_data_p.
5704 * elf32-i386.c: Remove QNX extended bfd support.
5705 * elf32-ppc.c: Remove QNX extended bfd support.
5706 * elf32-sh.c: Remove QNX extended bfd support.
5707 * elfarm-nabi.c: Remove QNX extended bfd support.
5708 * targets.c: Remove qnx vectors.
5709 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
5710 (elf_backend_is_contained_by_filepos): Remove.
5711 (elf_backend_copy_private_bfd_data_p): Remove.
5712 * po/SRC-POTFILES.in: Regenerate.
5714 2002-11-06 David O'Brien <obrien@FreeBSD.org>
5715 Alan Modra <amodra@bigpond.net.au>
5717 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
5718 dynamic relocs against section symbols for the output section vma.
5720 2002-11-05 Alan Modra <amodra@bigpond.net.au>
5722 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
5723 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
5725 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5726 Alan Modra <amodra@bigpond.net.au>
5728 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
5729 vectors in target_selvecs.
5730 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
5732 (sh-*-netbsdelf*): Likewise.
5733 * configure.in (assocvecs): New variable. Handle assocvecs like
5735 * configure: Regenerate.
5736 * format.c (bfd_check_format_matches): Store bfd_target pointers
5737 in matching_vector instead of target names. Select first target
5738 from bfd_associated_vector that matches a list of ambiguous targets.
5739 * targets.c (_bfd_associated_vector): New array.
5740 (bfd_associated_vector): New variable.
5741 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
5742 * libbfd-in.h (bfd_associated_vector): Declare.
5743 * libbfd.h: Regenerate.
5745 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
5747 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
5748 non-NULL before dereferencing.
5750 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5752 * vms.c (vms_object_p): Restore the start address when returning
5755 2002-11-04 Alan Modra <amodra@bigpond.net.au>
5756 Hans-Peter Nilsson <hp@axis.com>
5758 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
5759 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
5760 Set up a larger symshndxbuf, and write it out. Free it on
5761 exit rather than freeing symbuf twice. Correct section index
5762 on output section symbol loop.
5763 (elf_link_output_sym): Accumulate symbol extension section
5764 indices, reallocating symshndxbuf rather than writing it out.
5765 (elf_link_flush_output_syms): Don't flush symshndxbuf.
5766 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
5767 Use bfd_zalloc to clear i_shdrp[0] too.
5769 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
5771 * elf32-sh64-com.c (sh64_address_in_cranges): Use
5772 _raw_size of cranges section if _cooked_size not yet set.
5774 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
5776 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
5777 for bfd_elf32_swap_symbol_out.
5779 2002-10-31 David O'Brien <obrien@FreeBSD.org>
5781 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
5782 signed and unsigned in comparison.
5784 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
5786 * coffcode.h: Remove extraneous '\'.
5788 2002-10-28 H.J. Lu <hjl@gnu.org>
5790 * Makefile.am (targets.lo): Depend on Makefile instead of
5792 (archures.lo): Likewise.
5793 * Makefile.in: Regenerated.
5795 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
5797 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
5798 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
5801 2002-10-25 Jim Wilson <wilson@redhat.com>
5803 * elf64-sh64.c (sh_elf64_relocate_section): Call
5804 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
5805 of SHF_MERGE section.
5807 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
5809 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
5811 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
5813 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
5814 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
5816 (NAME(aout,final_link)): Cast enum used in assignment.
5817 (aout_link_write_symbols): Cast enums in comparisons, int values to
5818 boolean, enums in assignments to int.
5819 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
5820 (aout_link_input_section_ext): Likewise. Cast enums used in
5821 comparisons with unsigned ints.
5822 (aout_link_reloc_link_order): Cast enum to int in assignment.
5823 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
5825 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
5827 * bfd-in2.h (bfd_set_section_vma): Likewise.
5828 * bfd.c (bfd_record_phdr): Cast enums in assignments.
5829 * binary.c (bfd_alloc): Cast enum to long.
5830 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
5831 * dwarf2.c (read_abbrevs): Add casts to enum types.
5832 (read_attribute_value): Likewise.
5833 (arange_add): Cast result of bfd_zalloc call.
5834 (comp_unit_contains_address): Return true and false.
5835 (comp_unit_find_nearest_line): Cast return to boolean.
5836 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
5837 * gen-aout.c: define macro '_' if not defined.
5838 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
5839 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
5840 (bfd_write_bigendian_4byte_int): Cast return to boolean.
5841 (bfd_seek): Cast bfd_realloc to bfd_byte *.
5842 (bfd_generic_is_local_label_name): Cast return to boolean.
5843 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
5844 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
5845 struct bfd_hash_entry *.
5846 (_bfd_generic_link_hash_newfunc): likewise.
5847 (_bfd_generic_final_link): Cast enum to unsigned int.
5848 * merge.c (sec_merge_emit): Cast return to boolean.
5849 (merge_strings): Add casts to const unsigned char *.
5850 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
5851 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
5852 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
5853 to struct bfd_hash_entry *.
5854 (bfd_set_section_content): Add cast to PTR in comparison.
5855 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
5856 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
5857 simple_dummy_unattached_reloc,
5858 bfd_simple_get_relocated_section_contents): Add K&R declarations and
5859 function definitions.
5860 * srec.c (S3Forced): Initialize to false.
5861 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
5862 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
5863 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
5864 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
5865 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
5868 2002-10-23 Jakub Jelinek <jakub@redhat.com>
5870 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
5871 relocs into shared lib non-allocated reloc sections.
5873 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5875 * dwarf2.c (add_line_info): Ensure that the line_info_table is
5876 sorted even when given an out-of-order line sequence.
5877 (lookup_address_in_line_info_table): When an exact VMA match is
5878 not found, return line information with the closest VMA.
5880 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
5882 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
5883 HPUX 11.00 patch PHSS_26559.
5885 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5887 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
5888 the options section into a separate section unless IRIX 6
5889 compatibility is enabled.
5891 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5893 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
5895 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
5896 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
5898 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
5899 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
5901 2002-10-21 Graeme Peterson <gp@qnx.com>
5903 * targets.c (_bfd_target_vector): Add missing qnx vectors.
5905 2002-10-21 Alan Modra <amodra@bigpond.net.au>
5907 * targets.c (bfd_target_list): Don't return the default target twice.
5909 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
5911 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
5912 perror with bfd_perror.
5914 2002-10-19 H.J. Lu <hjl@gnu.org>
5916 * elflink.h (elf_link_add_object_symbols): Correctly handle
5917 DT_RPATH and DT_RUNPATH.
5919 2002-10-19 Mark Kettenis <kettenis@gnu.org>
5921 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
5923 2002-10-17 Denis Chertykov <denisc@overta.ru>
5925 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
5928 2002-10-17 Alan Modra <amodra@bigpond.net.au>
5930 * elfxx-target.h (USE_REL): Don't define as 1.
5931 * elf32-arm.h (USE_REL): Provide a default define of 0.
5932 Use #if rather than #ifdef when testing USE_REL.
5933 * elf32-m32r.c: Likewise.
5935 * elf32-arc.c (USE_REL): Define as 1.
5936 * elf32-d10v.c (USE_REL): Likewise.
5937 * elf32-m32r.c (USE_REL): Likewise.
5938 * elf32-m68hc11.c (USE_REL): Likewise.
5939 * elf32-m68hc12.c (USE_REL): Likewise.
5940 * elf32-or32.c (USE_REL): Likewise.
5941 * elfarm-nabi.c (USE_REL): Likewise.
5943 2002-10-16 Jakub Jelinek <jakub@redhat.com>
5945 * config.bfd (s390-*-linux*): Add targ64_selvecs.
5946 (s390x-*-linux*): Add targ_selvecs.
5948 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5950 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5951 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
5952 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
5953 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
5954 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
5955 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
5956 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
5957 (SOURCE_HFILES): Add elf32-qnx.h.
5958 (BUILD_HFILES): Add bfdver.h.
5960 * Makefile.in: Regenerate.
5961 * configure.in Update bfd vector dependencies.
5962 * configure: Regenerate.
5963 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
5964 * elf32-i386qnx.c: Likewise.
5965 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
5966 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
5967 * elf32-sh-lin.c: Likewise.
5968 * elf32-shqnx.c: Likewise.
5969 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
5970 * elf32-sh64-nbsd.c: Likewise.
5971 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
5972 * elf64-sh64-nbsd.c: Likewise.
5973 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
5974 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
5975 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
5976 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
5977 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
5978 (elf_backend_is_contained_by_filepos): Likewise.
5979 (elf_backend_copy_private_bfd_data_p): Likewise.
5980 Globalize and move functions to..
5981 * elf32-qnx.c: ..here. New file.
5982 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
5983 emit target vectors when INCLUDE_SHMEDIA.
5984 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
5986 * elf64-sh64.c: Remove ELF_ARCH test.
5987 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5988 * po/BLD-POTFILES.in: Regenerate.
5989 * po/SRC-POTFILES.in: Regenerate.
5991 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5993 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5994 loaded with --just-symbols.
5996 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5997 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5998 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5999 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
6001 2002-10-15 Richard Henderson <rth@redhat.com>
6003 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
6004 (BFD64_BACKENDS_CFILES): Likewise.
6005 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
6006 * elf64-alpha-fbsd.c: Remove file, move code ...
6007 * elf64-alpha.c: ... here.
6008 * Makefile.in, configure: Rebuild.
6010 2002-10-14 Richard Henderson <rth@redhat.com>
6012 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
6015 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
6017 * elf32-sh.c (elf_sh_link_hash_entry): Replace
6018 datalabel_got_offset with union of datalabel_got
6019 offset and refcount.
6020 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
6021 (allocate_dynrelocs): Delete unnecessary code for
6022 STT_DATALABEL type. Create entry in got for
6023 datalabel version of symbol if datalabel_got.refcount > 0.
6024 (sh_elf_relocate_section): Use datalabel_got union.
6025 (sh_elf_gc_sweep_hook): Pull common code to initialize
6026 h and eh out of switch statement. Declare seen_stt_datalabel.
6027 Initialize it. Decrement datalabel_got.refcount for
6028 got relocs when seen_stt_datalabel is true.
6029 Decrement local_got_refcounts entry for datalabel got relocs
6031 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
6032 (sh_elf_check_relocs): Declare seen_stt_datalabel.
6033 Initialize it. When seen_stt_datalabel is true, increment
6034 datalabel_got refcount rather than got.refcount.
6035 (sh_elf_finish_dynamic_symbol): Create relocs to
6036 initialize got entry for datalabel version of symbol.
6038 2002-10-14 Alan Modra <amodra@bigpond.net.au>
6040 * Makefile.am: Run "make dep-am".
6041 (BFD_H_FILES): Remove version.h.
6042 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
6043 * version.h: ..to here.
6044 * configure.in (bfd_version_date): Remove.
6045 (AC_OUTPUT): Make bfdver.h from version.h.
6046 * bfd.c: #include "bfdver.h".
6047 * vms-hdr.c: Likewise.
6048 * Makefile.in: Regenerate.
6049 * bfd-in2.h: Regenerate.
6050 * configure: Regenerate.
6051 * po/SRC-POTFILES.in: Regenerate.
6053 2002-10-14 Alan Modra <amodra@bigpond.net.au>
6055 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
6056 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
6057 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
6058 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
6059 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
6060 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
6061 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
6062 bfd_mach_ip2022, bfd_mach_ip2022ext,
6063 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
6064 * bfd-in2.h: Regenerate.
6066 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6068 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
6069 endian vector to targ_selvecs.
6071 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
6073 * elfxx-mips.c (mips_elf_calculate_relocation): Take
6074 save_addend argument. Don't apply the 32-bit mask to a
6075 GPREL32 value if it's to be used in another relocation. Don't
6076 use forced-check computation of local_p to decide whether to
6077 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
6078 of the addend of a non-in-place GPREL16 relocation.
6079 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
6080 mips_elf_calculate_relocation().
6082 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
6084 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
6085 with symbols in other sections if we relaxed something; the sections
6086 output offsets must be re-computed before.
6088 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
6090 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
6091 handling to use Elf_Internal_Sym.
6092 (m68hc11_elf_relax_delete_bytes): Likewise.
6094 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6096 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
6097 sh_elf_object_p, dtpoff_base): New functions.
6098 (sh_elf_howto_table): Add TLS relocs.
6099 (sh_reloc_map): Likewise.
6100 (sh_elf_info_to_howto): Support TLS relocs.
6101 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
6102 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
6104 (sh_elf_obj_tdata): New.
6105 (elf_sh_link_hash_table): Add tls_ldm_got.
6106 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
6107 (allocate_dynrelocs): Support TLS relocs.
6108 (sh_elf_size_dynamic_sections): Likewise.
6109 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
6110 .rela.got section when found already. Return false after printing
6111 error about unresolvable relocation.
6112 (sh_elf_gc_sweep_hook): Support TLS relocs.
6113 (sh_elf_check_relocs): Likewise.
6114 (sh_elf_finish_dynamic_symbol): Likewise.
6115 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
6116 * reloc.c: Add SH TLS relocs.
6117 * bfd-in2.h, libbfd.h: Regenerate.
6119 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
6121 * Makefile.in: Regenerated.
6123 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
6125 * Makefile.am: Run dep-am.
6126 (BFD_H_DEP): Add simple.c and linker.c.
6127 (BFD32_LIBS): Add simple.lo.
6128 (BFD32_LIBS_CFILES): Add simple.c.
6129 * Makefile.in: Regenerated.
6130 * bfd-in2.h: Regenerated.
6131 * simple.c: New file.
6133 2002-10-11 Alan Modra <amodra@bigpond.net.au>
6135 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
6136 (record_thumb_to_arm_glue): Likewise.
6137 * ecoff.c (ecoff_link_add_externals): Likewise.
6138 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
6139 (record_thumb_to_arm_glue): Likewise.
6140 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
6141 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
6142 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
6143 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
6144 * elf64-ppc.c (func_desc_adjust): Likewise.
6145 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
6146 (sh64_elf64_create_dynamic_sections): Likewise.
6147 * elflink.c (_bfd_elf_create_got_section): Likewise.
6148 (_bfd_elf_create_dynamic_sections): Likewise.
6149 (_bfd_elf_create_linker_section): Likewise.
6150 * elflink.h (elf_add_default_symbol): Likewise.
6151 (elf_link_create_dynamic_sections): Likewise.
6152 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
6153 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
6154 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
6155 (_bfd_mips_elf_add_symbol_hook): Likewise.
6156 (_bfd_mips_elf_create_dynamic_sections): Likewise.
6157 * linker.c (generic_link_add_symbol_list): Likewise.
6158 * xcofflink.c (xcoff_link_add_symbols): Likewise.
6160 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
6162 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
6163 completely removed. Correct local sym adjustment.
6165 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
6167 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
6168 Correct mistake in calculation of address of .got.
6169 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
6170 elf_sh64_pic_plt_entry_le): Likewise.
6172 2002-10-09 Richard Shann <richard.shann@superh.com>
6173 Stephen Clarke <stephen.clarke@superh.com>
6175 * Makefile.am: Add entries for elf32-sh64-lin.c and
6176 elf64-sh64-lin.c. Regenerate.
6177 * Makefile.in: Regenerate.
6178 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
6179 to use sh64 vectors rather than sh vectors.
6180 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
6181 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
6182 * configure: Regenerate.
6183 * elf32-sh64-lin.c: New file.
6184 * elf64-sh64-lin.c: New file.
6185 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
6186 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
6188 2002-10-08 H.J. Lu <hjl@gnu.org>
6190 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
6191 IE->LE transition for R_386_TLS_IE.
6193 2002-10-08 Alan Modra <amodra@bigpond.net.au>
6195 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
6197 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
6199 * cofflink.c (mark_relocs): Don't mark relocations in excluded
6202 2002-10-07 Alan Modra <amodra@bigpond.net.au>
6204 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
6207 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
6209 2002-10-06 Alan Modra <amodra@bigpond.net.au>
6211 * opncls.c: Formatting.
6212 (_bfd_new_bfd): Use a smaller section hash table.
6214 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
6216 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
6217 of the other two relocations packed with a REL32 to NONE.
6219 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
6221 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
6222 (sh_elf_link_hash_newfunc): Initialize it.
6223 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
6224 to got.refcount for symbols that are forced local or when
6225 we have direct got refs.
6226 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
6227 to correctly adjust got.refcount and plt.refcount.
6228 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
6229 (sh_elf_check_relocs): Increment gotplt_refcount.
6231 2002-10-01 Jakub Jelinek <jakub@redhat.com>
6233 * elf32-i386.c (elf_i386_relocate_section): Fix
6234 movl foo@indntpoff, %eax IE->LE transition.
6236 2002-10-01 Jakub Jelinek <jakub@redhat.com>
6238 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
6239 sequence and its transitions.
6241 2002-10-01 Jakub Jelinek <jakub@redhat.com>
6243 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
6244 to st_value + addend in non-code sections.
6245 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
6246 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
6248 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
6249 Ken Raeburn <raeburn@cygnus.com>
6250 Aldy Hernandez <aldyh@redhat.com>
6251 Eric Christopher <echristo@redhat.com>
6252 Richard Sandiford <rsandifo@redhat.com>
6254 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
6255 (bfd_mach_mips5500): New.
6256 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
6257 (arch_info_struct): Add corresponding entries here.
6258 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
6259 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
6260 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
6261 bfd_mach_mips5400 and bfd_mach_mips5500.
6262 (_bfd_mips_elf_mach_extends_p): New function.
6263 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
6264 the EF_MIPS_MACH flags.
6265 * bfd-in2.h: Regenerate.
6267 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
6269 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
6272 2002-09-28 Alan Modra <amodra@bigpond.net.au>
6274 * elf.c (map_sections_to_segments): Correct test for start of
6275 writable section in the same page as end of read-only section.
6277 2002-09-27 Matt Thomas <matt@3am-software.com>
6279 * elf32-vax.c (elf_vax_check_relocs): Remove unused
6280 local_got_refcounts usage. Remove allocation of got slot.
6281 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
6282 Remove de-allocation of got slot.
6283 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
6284 traversal for elf_vax_instantiate_got_entries. Allow empty .got
6285 sections to be GC'ed.
6286 (elf_vax_instantiate_got_entries): New function.
6287 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
6288 tests that are now handled by elf_vax_instantiate_got_entries.
6289 Assert GOT entry falls within .got section size. Remove redundant
6290 comparisions. Fix comments.
6292 2002-09-27 Jakub Jelinek <jakub@redhat.com>
6294 * reloc.c: Add x86-64 TLS relocs.
6295 * bfd-in2.h, libbfd.h: Rebuilt.
6296 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
6297 relocs. Add TLS relocs.
6298 (x86_64_reloc_map): Add TLS relocs.
6299 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
6300 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
6301 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
6302 (elf64_x86_64_hash_entry): Define.
6303 (struct elf64_x86_64_obj_tdata): New.
6304 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
6305 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
6306 (link_hash_newfunc): Initialize tls_type.
6307 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
6308 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
6309 (elf64_x86_64_mkobject): New.
6310 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
6311 (elf64_x86_64_tls_transition): New.
6312 (elf64_x86_64_check_relocs): Add r_type variable and use it.
6314 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
6315 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
6316 (elf64_x86_64_size_dynamic_sections): Likewise.
6317 (dtpoff_base, tpoff): New.
6318 (elf64_x86_64_relocate_section): Handle TLS relocs.
6319 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
6321 (bfd_elf64_mkobject): Define.
6323 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
6324 DF_STATIC_TLS if shared.
6326 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6328 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
6329 empty relocation sections.
6331 2002-09-26 Alan Modra <amodra@bigpond.net.au>
6333 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
6334 (ppc64_elf_build_stubs): Build them here instead.
6336 2002-09-24 Jakub Jelinek <jakub@redhat.com>
6338 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
6339 addend into r_addend, not *r_offset.
6340 (elf32_sparc_finish_dynamic_symbol): Likewise.
6341 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
6342 R_SPARC_RELATIVE's r_offset.
6344 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
6346 * dwarf2.c (decode_line_info): Update to correctly decode
6347 the (non-standard DWARF2) out-of-order address sequences
6348 generated by the Intel C++ 6.0 compiler for ia64-Linux.
6350 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
6352 * config.bfd: For DJGPP targets, match with any cpu and any machine.
6354 2002-09-23 Alan Modra <amodra@bigpond.net.au>
6356 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
6357 for discarded FDEs. Remove redundant assignment.
6358 * elflink.h (elf_bfd_discard_info): Save edited relocs.
6360 2002-09-22 H.J. Lu <hjl@gnu.org>
6362 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
6363 the relocation count between different .reloc sections.
6365 2002-09-21 Alan Modra <amodra@bigpond.net.au>
6367 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
6368 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
6369 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
6372 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
6373 unsigned. Move "symcount" assignment out of loop.
6374 * Makefile.am: Run "make dep-am".
6375 * Makefile.in: Regenerate.
6376 * configure: Regenerate.
6377 * po/SRC-POTFILES.in: Regnerate.
6379 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6381 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
6382 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
6385 2002-09-19 Jakub Jelinek <jakub@redhat.com>
6387 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
6388 even if generating R_PPC_RELATIVE reloc.
6389 (ppc_elf_relocate_section): Make sure relocation is performed
6390 if skip == -2. Clear memory at r_offset when creating dynamic
6393 2002-09-19 Jakub Jelinek <jakub@redhat.com>
6395 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
6396 BFD_RELOC_386_TLS_GOTIE): Add.
6397 * bfd-in2.h, libbfd.h: Rebuilt.
6398 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
6399 and R_386_TLS_GOTIE.
6400 (elf_i386_reloc_type_lookup): Handle it.
6401 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
6402 char instead of enum, change GOT_* into defines.
6403 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
6404 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6405 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
6406 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
6407 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
6408 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6409 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6410 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6411 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
6412 tls_type is GOT_TLS_IE_BOTH.
6413 (elf_i386_size_dynamic_sections): Likewise.
6414 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6415 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6416 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
6417 all 4 GOT_TLS_* TLS types.
6419 2002-09-19 Nick Clifton <nickc@redhat.com>
6421 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
6422 follow indirect links.
6424 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6426 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
6427 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
6429 (ecoff_swap_sym_in) <iss>: Likewise.
6430 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
6431 ECOFF information: 'ioptMax' refers to the actual *size*
6432 of the optimization symtab, not the number of entries.
6434 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
6436 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
6437 ELF_LINK_HASH_NEEDS_PLT logic.
6439 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
6441 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6442 correct relocation count.
6444 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
6446 * bfd-in.h (bfd_get_dynamic_symcount): Define.
6447 * bfd.c (struct _bfd): Add dynsymcount.
6448 * bfd-in2.h: Regenerated.
6449 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
6451 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6454 2002-09-17 Stan Cox <scox@redhat.com>
6456 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
6457 (mips_elf64_final_gp): Don't make up gp value.
6458 * elfn32-mips.c (mips_elf_final_gp): Likewise.
6459 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
6460 .MIPS.options/.options section.
6462 2002-09-17 David O'Brien <obrien@FreeBSD.org>
6464 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
6465 It is benign for FreeBSD < 4.1. Minor reformatting.
6466 * elf64-alpha-fbsd.c: Likewise.
6468 2002-09-17 Jakub Jelinek <jakub@redhat.com>
6470 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
6473 2002-09-17 Alan Modra <amodra@bigpond.net.au>
6475 * elf64-alpha.c (alpha_elf_size_info): Make static.
6477 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
6479 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
6480 * cpu-tic4x.c: Ditto.
6482 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6484 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
6487 2002-09-16 Bruno Haible <bruno@clisp.org>
6489 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
6490 by a target variant implementation.
6491 * elf64-alpha.c: Likewise.
6492 * elf32-i386-fbsd.c: New file.
6493 * elf64-alpha-fbsd.c: New file.
6494 * targets.c: Support bfd_elf32_i386_freebsd_vec and
6495 bfd_elf64_alpha_freebsd_vec.
6496 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
6497 bfd_elf64_alpha_freebsd_vec.
6498 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
6499 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
6500 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
6501 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
6502 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
6503 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
6504 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
6506 2002-09-12 Jakub Jelinek <jakub@redhat.com>
6508 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
6510 (elf_i386_relocate_section): Return false after printing error about
6511 unresolvable relocation.
6513 2002-09-12 Nick Clifton <nickc@redhat.com>
6515 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
6518 2002-09-11 Jeffrey Law <law@redhat.com>
6520 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
6522 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
6524 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
6525 line_ptr before deciding we've found a symbol.
6527 2002-09-11 Nick Clifton <nickc@redhat.com>
6529 * po/da.po: New Danish translation file.
6530 * configure.in (LINGUAS): Add 'da'.
6531 * configure: Regenerate.
6533 2002-09-10 Michael Snyder <msnyder@redhat.com>
6535 * irix-core.c (do_sections, do_sections64): New functions.
6536 (irix_core_core_file_p): Call new functions do_sections,
6537 do_sections64, depending on corefile (32-bit or 64-bit).
6539 2002-09-09 Richard Henderson <rth@redhat.com>
6541 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
6542 and PCREL21F like PCREL21B.
6544 2002-09-04 Kevin Buettner <kevinb@redhat.com>
6546 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
6549 2002-09-02 Nick Clifton <nickc@redhat.com>
6551 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
6552 names instead of cryptically overloaded bfd_reloc error
6554 (v850_elf_relocate_section): Likewise.
6555 (v850_elf_relax_section): Replace caching of external symbols
6556 with caching of internal symbols obtained from calling
6557 bfd_elf_get_elf_syms().
6558 Fixup problems with freeing cached allocated memory blocks.
6560 2002-09-02 Alan Modra <amodra@bigpond.net.au>
6562 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
6563 (bfd_pj_arch): Use bfd_default_scan.
6564 * cpu-v850.c (scan): Remove.
6565 (N): Use bfd_default_scan.
6566 * cpu-z8k.c (scan_mach): Remove.
6567 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
6568 first. Use bfd_default_scan.
6570 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
6572 (ecoff_get_magic): Likewise.
6573 * elf32-v850.c (v850_elf_object_p): Likewise.
6574 (v850_elf_final_write_processing): Likewise.
6575 * mipsbsd.c (MY(set_arch_mach)): Likewise.
6576 (MY(write_object_contents)): Likewise.
6577 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
6578 * coffcode.h (coff_write_object_contents): Likewise.
6579 (coff_set_arch_mach_hook): Add comment describing machine == 0.
6580 Remove unnecessary "machine" assignments.
6581 (coff_write_relocs): Test for the absolute section sym by testing
6584 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
6585 and bfd_mach_i386_i386_intel_syntax.
6586 * pdp11.c (NAME(aout,machine_type)): Likewise.
6588 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
6590 * bfd-in.h (align_power): Cast constants to bfd_vma type.
6591 * bfd-in2.h (align_power): Likewise.
6593 2002-08-30 Alan Modra <amodra@bigpond.net.au>
6595 * Makefile.am: Run "make dep-am".
6596 * Makefile.in: Regenerate.
6598 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
6599 * cpu-powerpc.c (powerpc_compatible): Likewise.
6600 * cpu-rs6000.c (rs6000_compatible): Likewise.
6602 2002-08-28 Catherine Moore <clm@redhat.com>
6604 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
6605 (v850-elf-reloc): Don't resolve pc relative relocs.
6606 (v850_elf_ignore_reloc): New routine.
6607 (v850_elf_final_link_relocate): Handle new relocs.
6608 (v850_elf_relax_delete_bytes ): New routine.
6609 (v850_elf_relax_section): New routine.
6610 (bfd_elf32_bfd_relax_section): Define.
6611 (HOWTO): New entries for new relocs.
6612 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
6613 (BFD_RELOC_V850_LONGJUMP): New reloc.
6614 (BFD_RELOC_V850_ALIGN): New reloc.
6615 * archures.c: Remove redundant v850ea architecture.
6616 * cpu-v850.c: Remove redundant v850ea support.
6617 * libbfd.h: Regenerate.
6618 * bfd-in2.h: Regenerated.
6620 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
6622 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
6623 * configure.in: Add tic4x_coff vector files.
6624 * configure: Regenerate.
6625 * Makefile.am: Add tic4x target.
6626 * Makefile.in: Regenerate.
6628 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
6630 * archures.c: Add the BFD arch type tic4x.
6631 * bfd-in.h: Add BFD_IN_MEMORY flag.
6632 * coff-tic4x.c: New file.
6633 * coffswap.h (coff_swap_sym_out): Add preadjuster.
6634 * cpu-tic4x.c: New file.
6635 * targets.c: Added tic4x- in list of xvecs.
6636 * ticoff.h: New file.
6637 * bfd-in2.h: Regenerate.
6639 2002-08-27 Adam Nemet <anemet@lnxw.com>
6641 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
6642 bit of DT_INIT and DT_FINI for Thumb functions.
6644 2002-08-26 Alan Modra <amodra@bigpond.net.au>
6646 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
6648 2002-08-26 Alan Modra <amodra@bigpond.net.au>
6650 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
6652 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6654 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
6655 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
6657 (struct elf_sh_pcrel_relocs_copied): Removed.
6658 (struct elf_sh_dyn_relocs): New.
6659 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
6660 field with dyn_relocs.
6661 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
6662 sections and sym_sec.
6663 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
6664 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
6665 (sh_elf_create_dynamic_sections): Use create_got_section instead
6666 of _bfd_elf_create_got_section.
6667 (sh_elf_check_relocs): Likewise.
6668 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
6670 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
6671 sh_elf_relocate_section, sh_elf_check_relocs,
6672 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
6674 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
6675 dynamic relocations and avoiding the copy relocation when we
6676 didn't find any dynamic relocations in the section which has
6677 contents or is read-only.
6678 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6679 (sh_elf_size_dynamic_sections): Don't reset the size of
6680 .rela.got section even if dynamic_sections_created flag is off.
6681 Don't use sh_elf_discard_copies. Scan all input bfd and use
6682 allocate_dynrelocs. Call readonly_dynrelocs to determine
6683 whether we need DT_TEXTREL.
6684 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
6685 whether the symbol was never referred to.
6686 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
6687 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
6688 (sh_elf_check_relocs): Call create_got_section if the short-cut
6689 to .got is null. Increment reference counters only instead of
6690 allocating space on dynamic sections here. Don't conditionalize
6691 uninitialized got.offset value when marking the symbol as a
6692 global offset table entry. Keep relocations for symbols satisfied
6693 by a dynamic library to avoid copy relocations for the symbol.
6694 Set dynobj field of an elf hash table if needed.
6695 (sh_elf_finish_dynamic_sections): Handle null section pointer
6697 (elf_backend_copy_indirect_symbol): Defined.
6698 (elf_backend_can_refcount): Defined.
6700 2002-08-23 Nick Clifton <nickc@redhat.com>
6702 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
6703 previous change. Add comment explaining why.
6705 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6707 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
6708 contents of .got.plt[2] to tr0, not address of .got.plt.
6709 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
6710 patching absolute plt entry. For shmedia plt entry, set bottom bit
6711 of branch to plt0 as this is a branch to an shmedia instruction.
6712 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
6713 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
6714 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
6716 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
6717 patching absolute plt entry. For shmedia plt entry, branch to
6718 plt0 is now ptrel, so use relative offset. Set bottom bit of
6719 branch target as it is a branch to an shmedia instruction.
6721 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
6722 Richard Shann <richard.shann@superh.com>
6724 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
6725 value if .init is an SHmedia function. Similarly for DT_FINI.
6726 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
6728 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6730 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
6732 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
6734 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6736 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
6737 byte read when reading the return address register column.
6739 2002-08-22 Nick Clifton <nickc@redhat.com>
6741 * config.bfd: Add powepc64-*-*bsd* target.
6743 2002-08-22 Graeme Peterson <gp@qnx.com>
6745 * Makefile.am: Add entries for elf32-shqnx.c
6746 * Makefile.in: Regenerate.
6747 * config.bfd: Add support sh-*-nto* target.
6748 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
6749 * configure: Regenerate.
6750 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
6751 * elf32-sh.c: Do not include elf32-target.h if
6752 ELF32_SH_C_INCLUDED is defined.
6753 * elf32-shqnx.c: New file: Support for QNX.
6754 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
6756 2002-08-22 Nick Clifton <nickc@redhat.com>
6758 * po/tr.po: Updated Turkish translation.
6760 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
6761 symbols are not read.
6763 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6765 * elf32-m68hc11.c: Formatting fixes.
6766 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6767 * elf32-m68hc12.c: Formatting fixes.
6768 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6770 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6772 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
6774 (pmac_xcoff_vec): Likewise.
6775 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6776 (aix5coff64_vec): Likewise.
6778 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6780 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
6781 param to elf_backend_copy_indirect_symbol.
6782 (_bfd_elf_link_hash_copy_indirect): Likewise.
6783 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
6784 calls to copy_indirect_symbol.
6785 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
6786 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
6787 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6788 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
6789 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6790 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
6791 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
6792 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6793 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6794 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
6795 test refcounts for "used" values.
6797 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
6799 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
6800 argument declaration.
6802 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
6804 * archures.c (bfd_mach_ppc_e500): Added.
6805 * bfd-in2.h: Rebuilt.
6806 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
6808 2002-08-19 Alan Modra <amodra@bigpond.net.au>
6810 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
6812 2002-08-17 Andrew Cagney <ac131313@redhat.com>
6814 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
6817 2002-08-17 Stan Cox <scox@redhat.com>
6819 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
6820 IRIX 6 segment layout for NEWABI.
6822 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
6824 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
6825 symbols when looking for section referred to by a relocation.
6826 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
6828 2002-08-15 Alan Modra <amodra@bigpond.net.au>
6830 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
6832 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
6834 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
6835 missing check for whether the symbol is referenced by DSO before
6836 unexporting it as an unneeded dynamic symbol.
6838 2002-08-14 H.J. Lu <hjl@gnu.org>
6840 * libbfd.h: Regenerate.
6842 2002-08-14 H.J. Lu <hjl@gnu.org>
6844 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
6846 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
6848 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
6850 (m68hc11_direct_relax): New to define table of relaxable instructions.
6851 (find_relaxable_insn): New, find a relaxable insn.
6852 (compare_reloc): New to compare two relocs.
6853 (m68hc11_elf_relax_section): New, relax text sections.
6854 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
6855 (elf32_m68hc11_check_relocs): New function for GC support.
6856 (elf32_m68hc11_relocate_section): New function for GC support.
6857 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
6858 (elf_backend_check_relocs): Likewise.
6859 (elf_backend_relocate_section): Likewise.
6861 2002-08-13 H.J. Lu <hjl@gnu.org>
6863 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
6864 definitions in shared objects when checking symbol with
6867 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6869 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
6870 (elf32_m68hc11_gc_sweep_hook): Likewise.
6871 (elf_backend_gc_mark_hook): Define for GC section support.
6872 (elf_backend_gc_sweep_hook): Likewise.
6873 (elf_backend_can_gc_sections): Likewise.
6875 * elf32-m68hc12.c: Likewise.
6877 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6879 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
6880 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
6881 (_bfd_m68hc11_elf_set_private_flags): New function.
6882 Use them to set/check/print ELF flags specific to 68HC11.
6884 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
6885 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
6886 (_bfd_m68hc12_elf_set_private_flags): New function.
6887 Use them to set/check/print ELF flags specific to 68HC12.
6889 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6891 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
6892 fix masks for PC-rel relocs.
6893 (m68hc11_elf_ignore_reloc): New function.
6895 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
6896 68HC12 banked addressing relocs.
6897 (m68hc12_phys_addr): New to compute physical address of banked memory.
6898 (m68hc12_phys_page): Likewise for page.
6899 (m68hc12_addr_is_banked): New to see if address is in banked area.
6900 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
6902 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6904 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
6905 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
6906 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
6907 * bfd-in2.h: Regenerate.
6909 2002-08-12 H.J. Lu <hjl@gnu.org>
6911 * elflink.h (elf_add_default_symbol): Preserve section across
6914 2002-08-09 Graeme Peterson <gp@qnx.com>
6916 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
6917 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
6918 * Makefile.in: Regenerate.
6919 * config.bfd: Add support for powerpc{le}-*-nto targets.
6920 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
6921 * configure: Regenerate.
6922 * elf32-i386qnx.c: Moved backend functions into a QNX specific
6923 common file "elf32-qnx.h", and now include that file.
6924 * elf32-qnx.h: New file: QNX specific common elf backend.
6925 * elf32-ppc.c: Do not include elf32-target.h if
6926 ELF32_PPC_C_INCLUDED is defined.
6927 * elf32-ppcqnx.c: New file: Support for QNX.
6928 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
6929 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
6931 2002-08-09 Nick Clifton <nickc@redhat.com>
6933 * po/sv.po: Updated Swedish translation.
6935 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6937 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
6938 g->global_gotsym is NULL.
6940 2002-08-08 H.J. Lu <hjl@gnu.org>
6942 * elflink.h (elf_add_default_symbol): Don't warn if a definition
6943 overrides an indirect versioned symbol.
6945 2002-08-08 Jakub Jelinek <jakub@redhat.com>
6947 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
6948 for R_386_TLS_TPOFF32 relocs against symndx 0.
6950 2002-08-07 H.J. Lu <hjl@gnu.org>
6952 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
6953 with undefined version if needed.
6954 (elf_link_assign_sym_version): Match a default symbol with a
6955 version without definition. No need to hide the default
6956 definition separately.
6958 2002-08-08 Alan Modra <amodra@bigpond.net.au>
6960 * elflink.h (elf_link_output_extsym): Don't output symbols from
6961 SEC_EXCLUDE sections.
6963 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
6965 2002-08-07 Alan Modra <amodra@bigpond.net.au>
6967 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
6970 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6972 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
6975 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6977 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
6979 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6981 * elf32-mips.c (mips_reloc_map): Fix typo.
6983 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6985 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6987 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6989 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6991 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6993 * libxcoff.h: Use PARAMS on function declarations.
6994 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6995 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6997 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6999 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
7001 2002-08-06 Alan Modra <amodra@bigpond.net.au>
7003 * coff-rs6000.c: Formatting fixes.
7004 (xcoff_calculate_relocation): Use PARAMS in declaration.
7005 (xcoff_complain_overflow): Likewise.
7006 (xcoff_ppc_relocate_section): Use old-style function pointer call.
7007 (bfd_xcoff_backend_data): Remove useless comments.
7008 (rs6000coff_vec): Likewise.
7009 (bfd_pmac_xcoff_backend_data): Likewise.
7010 (pmac_xcoff_vec): Likewise.
7012 * coff64-rs6000.c: Formatting fixes.
7013 (xcoff64_calculate_relocation): Use PARAMS in declaration.
7014 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
7015 (bfd_xcoff_backend_data): Remove useless comments.
7016 (rs6000coff64_vec): Likewise.
7017 (bfd_xcoff_aix5_backend_data): Likewise.
7018 (aix5coff64_vec): Likewise.
7020 2002-08-06 Alan Modra <amodra@bigpond.net.au>
7022 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
7023 mask entries. Use complain_overflow_dont for R_REF.
7024 (xcoff_reloc_type_ba): Revert last change.
7025 (xcoff_reloc_type_br): Likewise.
7026 (xcoff_reloc_type_crel): Likewise.
7027 (xcoff_ppc_relocate_section): Likewise.
7028 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
7029 (xcoff64_ppc_relocate_section): Likewise.
7030 (xcoff64_howto_table): Revert some of last change to mask entries.
7031 Use complain_overflow_dont for R_REF.
7033 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
7034 relocs with bitsize == 16 have size = 1.
7035 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
7036 (xcoff_reloc_type_br): Likewise.
7037 (xcoff_reloc_type_crel): Likewise.
7038 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
7039 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
7040 dst_mask adjustment.
7041 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
7042 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
7043 bitsize == 16 have size = 1.
7045 2002-08-01 Denis Chertykov <denisc@overta.ru>
7047 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
7048 (struct misc): New field isymbuf. All free_* fields removed.
7049 (symbol_value): Pass in internal syms. No need to swap syms in.
7050 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
7051 possibly cached info.
7052 (tidyup_after_error): Removed.
7053 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
7054 misc. Use new field.
7055 (adjust_all_relocations): Use internal syms. No need to swap syms
7057 (add_page_insn): Don't use removed fields of struct misc.
7059 2002-08-01 Nick Clifton <nickc@redhat.com>
7061 * elf32-arm.h: Revert previous delta.
7063 2002-08-01 Nick Clifton <nickc@redhat.com>
7065 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
7066 * configure: Regenerate.
7068 2002-07-31 H.J. Lu <hjl@gnu.org>
7070 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
7073 2002-07-31 H.J. Lu <hjl@gnu.org>
7075 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
7078 2002-07-31 Jakub Jelinek <jakub@redhat.com>
7080 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
7081 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
7083 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
7085 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
7086 There is no 8 byte relocation type for this architecture.
7087 (do_ns32k_reloc): Use bfd_vma instead of native types.
7088 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
7090 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
7091 rely on generic code to do that.
7092 * aout-ns32k.c (howto_table): Add appropriate overflow detection
7093 to all table entries.
7094 (_bfd_ns32k_relocate_contents): put_data returns void.
7095 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
7096 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
7099 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
7101 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
7102 archive object is target dependant.
7104 2002-07-31 Adam Nemet <anemet@lnxw.com>
7106 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
7107 (THUMB_PLT_ENTRY_SIZE): New macro.
7108 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
7109 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
7111 (elf32_arm_plt_entry): Likewise.
7112 (elf_backend_plt_header_size): Likewise.
7113 (elf32_thumb_plt0_entry): New global.
7114 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
7116 (elf32_thumb_plt_entry): New global.
7117 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
7118 Thumb entries. Set the bottom bit of the corresponding GOT entry
7119 for a Thumb PLT entry.
7120 (struct elf32_arm_plt_entry_info): New structure.
7121 (struct elf32_arm_link_hash_entry, plt_info): New member of this
7123 (elf32_arm_link_hash_newfunc): Initialize new member.
7124 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
7125 relocations against the PLT.
7126 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
7127 first_rel_type if this is the first time we encounter the symbol.
7128 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
7129 Determine if relocation needs a PLT entry. Set first_rel_type if
7130 this is the first time we encounter the symbol
7131 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
7133 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
7134 (elf32_arm_create_dynamic_sections): New function. Create the
7136 (elf_backend_create_dynamic_sections): Call it.
7138 2002-07-31 Nick Clifton <nickc@redhat.com>
7140 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
7141 'alternative' in order to avoid shadowing global symbol of the
7143 * bfd-in2.h: Regenerate.
7144 * libbfd.h: Regenerate.
7145 * libcoff.h: Regenerate.
7147 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7149 * Makefile.am: Add n32 ABI support.
7150 * Makefile.in: Regenerate.
7151 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
7152 bit vectors for mips*-*-linux targets as optional.
7153 * configure.in: Add n32 ABI vectors.
7154 * configure: Regenerate.
7155 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
7156 * elfn32-mips.c: New file, n32 ABI support.
7157 * targets.c: Add n32 ABI vectors.
7159 2002-07-30 Graeme Peterson <gp@qnx.com>
7161 * elfarmqnx-nabi.c: New file: Support for QNX.
7162 * config.bfd: Add support for arm-*-nto target.
7163 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
7164 * configure: Regenerate.
7165 * Makefile.am: Add entries for elfarmqnx-nabi.c.
7166 * Makefile.in: Regenerate.
7167 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
7168 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
7169 * elfarm-nabi.c: Do not include elf32-arm.h if
7170 ELFARM_NABI_C_INCLUDED is defined.
7171 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
7173 2002-07-30 Nick Clifton <nickc@redhat.com>
7175 * po/sv.po: Updated Swedish translation.
7177 2002-07-30 Jakub Jelinek <jakub@redhat.com>
7179 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
7181 2002-07-30 Alan Modra <amodra@bigpond.net.au>
7183 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
7184 * archive.c (bfd_generic_archive_p): Likewise.
7185 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
7186 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
7187 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
7188 (xcoff64_archive_p): Likewise.
7189 (xcoff64_openr_next_archived_file): Likewise.
7190 (xcoff64_archive_p): Clean up tdata properly on error.
7191 * coffgen.c (coff_real_object_p): Likewise.
7192 (coff_object_p): Release filehdr and opthdr.
7193 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
7194 * ieee.c (ieee_archive_p): Likewise.
7195 * ihex.c (ihex_object_p): Likewise.
7196 (ihex_mkobject): Always allocate tdata.
7197 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
7198 * srec.c (srec_mkobject): Always allocate tdata.
7199 (srec_object_p): Clean up tdata properly on error.
7200 (symbolsrec_object_p): Likewise.
7201 * versados.c (versados_object_p): Likewise.
7202 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
7203 and bfd_realloc instead of realloc.
7204 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
7205 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
7206 place of bfd_malloc, simplifying error freeing. Free hash table too.
7207 (vms_object_p): Clean up tdata on error.
7208 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
7209 (vms_close_and_cleanup): Adjust for bfd_alloc use.
7211 2002-07-30 Alan Modra <amodra@bigpond.net.au>
7213 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
7215 2002-07-26 Chris Demetriou <cgd@broadcom.com>
7217 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
7218 flags into resulting BFD.
7220 2002-07-26 Alan Modra <amodra@bigpond.net.au>
7222 From John Reiser <jreiser@BitWagon.com>
7223 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
7224 tls_ldm_got.refcount.
7226 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7228 * elf64-mips.c: Update TODO comment.
7229 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
7230 mips_elf64_gprel16_reloca): Remove prototypes.
7231 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
7232 (UNUSED_RELOC): Replace by EMPTY_RELOC.
7233 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
7234 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
7236 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
7237 R_MIPS_GOT16. Remove wrong comments.
7238 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
7239 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
7241 (mips_elf64_hi16_reloc): Fix formatting.
7242 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
7243 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
7244 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
7245 (mips_elf64_gprel16_reloc): Make static. Add check for
7247 (mips_elf64_gprel16_reloca): Remove.
7248 (mips_elf64_literal_reloc): New function.
7249 (mips_elf64_gprel32_reloc): Fix formatting.
7250 (mips_elf64_shift6_reloc): Fix comment. Make static.
7251 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
7253 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
7255 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
7256 specific relocations.
7257 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
7258 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
7259 (ELF_MAXPAGESIZE): Add comment.
7261 2002-07-25 Nick Clifton <nickc@redhat.com>
7263 * po/sv.po: Updated Swedish translation.
7264 * po/es.po: Updated Spanish translation.
7265 * po/fr.po: Updated French translation.
7267 2002-07-25 Alan Modra <amodra@bigpond.net.au>
7269 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
7270 as elf_link_record_local_dynamic_symbol.
7271 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
7272 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
7273 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
7274 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
7275 attempt is made to record a symbol in a discarded section, and
7276 return `2' in that case.
7278 2002-07-24 Nick Clifton <nickc@redhat.com>
7280 * po/sv.po: Updated Swedish translation.
7281 * po/es.po: Updated Spanish translation.
7283 2002-07-23 Alan Modra <amodra@bigpond.net.au>
7285 * po/SRC-POTFILES.in: Regenerate.
7287 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
7288 immediately. Remove code handling relocatable linking.
7289 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
7290 * elf32-cris.c (cris_elf_relocate_section): Likewise.
7291 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
7292 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7293 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
7294 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7295 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
7296 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7297 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7298 * elf32-vax.c (elf_vax_relocate_section): Likewise.
7299 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7300 * elf32-avr.c (elf_backend_rela_normal): Define.
7301 * elf32-cris.c: Likewise.
7302 * elf32-fr30.c: Likewise.
7303 * elf32-frv.c: Likewise.
7304 * elf32-h8300.c: Likewise.
7305 * elf32-hppa.c: Likewise.
7306 * elf32-ip2k.c: Likewise.
7307 * elf32-sparc.c: Likewise.
7308 * elf32-v850.c: Likewise.
7309 * elf32-vax.c: Likewise.
7310 * elf64-hppa.c: Likewise.
7311 * elf64-sparc.c: Likewise.
7312 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
7313 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7314 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7315 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
7316 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7317 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7318 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7319 * elf-m10200.c (USE_RELA): Don't define.
7320 * elf-m10300.c: Likewise.
7321 * elfarm-oabi.c: Likewise.
7322 * elf32-i370.c: Likewise.
7323 * elf32-ip2k.c: Likewise.
7324 * elf32-m68k.c: Likewise.
7325 * elf32-mcore.c: Likewise.
7326 * elf32-ppc.c: Likewise.
7327 * elf32-s390.c: Likewise.
7328 * elf32-vax.c: Likewise.
7329 * elf64-ppc.c: Likewise.
7330 * elf64-s390.c: Likewise.
7331 * elf64-x86-64.c: Likewise.
7332 * elfxx-ia64.c: Likewise.
7333 * elf32-avr.c (USE_REL): Don't undef.
7334 * elf32-ip2k.c: Likewise.
7336 2002-07-23 Nick Clifton <nickc@redhat.com>
7338 * elf-bfd.h (struct elf_backend_data): Add new bitfield
7339 'want_p_paddr_set_to_zero'.
7340 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
7342 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
7343 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
7345 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
7347 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
7348 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
7349 show the Copyright string.
7350 Minor formatting tidy ups.
7352 2002-07-23 Nick Clifton <nickc@redhat.com>
7354 * po/fr.po: Updated French translation.
7355 * po/sv.po: Updated Swedish translation.
7357 2002-07-23 Alan Modra <amodra@bigpond.net.au>
7359 * elflink.h (elf_link_input_bfd): Don't change internal symbols
7360 when outputting relocs.
7362 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
7364 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
7365 DT_PLTGOT into the dynamic section if there is a PLT.
7367 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7369 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
7371 (_bfd_mips_elf_write_section): Likewise.
7372 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
7373 (_bfd_mips_elf_write_section): Likewise.
7374 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
7375 (elf32_mips_write_section): Likewise.
7376 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
7377 (_bfd_mips_elf_write_section): Likewise.
7379 2002-07-19 Alan Modra <amodra@bigpond.net.au>
7381 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
7382 PT_IA_64_UNWIND segments for a given section.
7384 2002-07-17 H.J. Lu <hjl@gnu.org>
7386 * Makefile.am: Fix a typo.
7387 * Makefile.in: Regenerate.
7389 2002-07-15 Denis Chertykov <denisc@overta.ru>
7390 Frank Ch. Eigler <fche@redhat.com>
7391 Ben Elliston <bje@redhat.com>
7392 Alan Lehotsky <alehotsky@cygnus.com>
7393 John Healy <jhealy@redhat.com>
7394 Graham Stott <grahams@redhat.com>
7395 Jeff Johnston <jjohnstn@redhat.com>
7397 * Makefile.am: Add support for ip2k.
7398 * Makefile.in: Regenerate.
7399 * doc/Makefile.in: Regenerate.
7400 * archures.c: Add support for ip2k.
7401 * config.bfd: Add support for ip2k.
7402 * configure.in: Add support for ip2k.
7403 * configure: Regenerate.
7404 * reloc.c: Add support for ip2k.
7405 * targets.c: Add support for ip2k.
7406 * bfd-in2.h: Regenerate.
7407 * libbfd.h: Regenerate.
7408 * cpu-ip2k.c: New file.
7409 * elf32-ip2k.c: New file.
7411 2002-07-17 Ian Rickards <irickard@arm.com>
7413 * dwarf2.c (concat_filename): If we can't establish the directory
7414 just return the filename.
7416 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
7418 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
7420 2002-07-16 Alan Modra <amodra@bigpond.net.au>
7422 * elflink.h: Formatting fixes, tidy prototypes.
7423 (elf_link_assign_sym_version): Move common code out of loop.
7425 2002-07-16 Alan Modra <amodra@bigpond.net.au>
7427 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
7428 reloc section size is zero. Correct reloc output location.
7430 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7432 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
7433 the final type for the e_fsel selector when generating PA2.0W code.
7434 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
7437 2002-07-14 H.J. Lu <hjl@gnu.org>
7439 * elflink.h (elf_link_assign_sym_version): Hide the default
7440 definition if there is a hidden versioned definition.
7442 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
7444 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
7445 dynamic reference test in assertion when initializing GOT with
7446 static contents. Just assert that there are either no dynamic
7447 sections, the symbol is defined in the regular objects or that the
7448 symbol is undef weak. Tweak comment.
7449 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
7450 only if the symbol isn't defined in the program and isn't undef
7452 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
7453 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
7454 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
7455 (elf_cris_discard_excess_program_dynamics): Don't consider
7456 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
7458 2002-07-11 Alan Modra <amodra@bigpond.net.au>
7460 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
7461 unresolved debugging relocs in dynamic applications.
7462 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7463 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7464 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7465 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7466 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7467 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7469 2002-07-10 Alan Modra <amodra@bigpond.net.au>
7471 * elf64-ppc.c (ONES): Define.
7472 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
7473 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
7474 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
7476 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
7477 (ppc64_elf_set_private_flags): Delete.
7478 (ppc64_elf_section_from_shdr): Delete.
7479 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
7480 (ppc64_elf_fake_sections): Delete.
7481 (bfd_elf64_bfd_set_private_flags): Don't define.
7482 (bfd_elf64_get_symbol_info): Likewise.
7483 (elf_backend_section_from_shdr): Likewise.
7484 (elf_backend_fake_sections): Likewise.
7486 2002-07-10 Marco Walther <Marco.Walther@sun.com>
7488 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
7489 when not already set.
7490 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
7491 (elf_backend_fake_sections): Define.
7493 2002-07-10 Alan Modra <amodra@bigpond.net.au>
7495 * merge.c (_bfd_merge_section): Remove redundant output_section check.
7497 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
7499 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
7501 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
7502 NULL sym_hashes to just before use.
7503 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
7504 symbol with non-default visibility.
7505 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
7506 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
7508 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
7509 symbol with non-default visibility.
7510 (cris_elf_check_relocs): At tests for local symbol before
7511 increasing h->plt.refcount, also check for non-default
7512 visibility. Ditto when checking for local symbol to eliminate
7513 pc-relative runtime relocs.
7515 2002-07-08 Alan Modra <amodra@bigpond.net.au>
7517 * elf.c: Formatting.
7518 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
7519 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
7520 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
7523 2002-07-07 Mark Mitchell <mark@codesourcery.com>
7524 Alan Modra <amodra@bigpond.net.au>
7526 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
7527 account the impact of relocation count overflow when computing
7529 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
7530 or not to apply the PE COFF reloc overflow handling. Fix a
7531 fencepost error in deciding whether or not to use that technique.
7533 2002-07-07 Alan Modra <amodra@bigpond.net.au>
7535 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
7536 change type of locsyms.
7537 (bfd_elf_get_elf_syms): Declare.
7538 * elf.c (bfd_elf_get_elf_syms): New function.
7539 (group_signature): Use bfd_elf_get_elf_syms.
7540 (bfd_section_from_r_symndx): Likewise.
7541 * elfcode.h (elf_slurp_symbol_table): Likewise.
7542 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7543 (elf_link_add_object_symbols): Likewise. Reorganise to increase
7544 locality of various data structures. Properly free internal relocs.
7545 (elf_bfd_final_link): Properly free internal relocs.
7546 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
7547 (elf_link_input_bfd): Likewise.
7548 (elf_gc_mark): Likewise. Properly free internal relocs.
7549 (elf_gc_sweep): Properly free internal relocs.
7550 (elf_reloc_symbol_deleted_p): No need to swap syms in.
7551 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
7553 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
7554 Properly free possibly cached info.
7555 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
7556 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
7557 symbol swapping code.
7558 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
7559 Properly free possibly cached info.
7560 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
7561 (mn10300_elf_relax_delete_bytes): Likewise.
7562 (mn10300_elf_symbol_address_p): Likewise.
7563 (mn10300_elf_get_relocated_section_contents): Likewise.
7564 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
7565 (elf32_h8_relax_delete_bytes): Likewise.
7566 (elf32_h8_symbol_address_p): Likewise.
7567 (elf32_h8_get_relocated_section_contents): Likewise.
7568 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
7569 (m32r_elf_relax_delete_bytes): Likewise.
7570 (m32r_elf_get_relocated_section_contents): Likewise.
7571 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
7572 elf_section_data to determine whether cached.
7573 (sh_elf_relax_section): As above for elf-m10200.c.
7574 (sh_elf_relax_delete_bytes): Likewise.
7575 (sh_elf_get_relocated_section_contents): Likewise.
7576 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
7577 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
7578 reading of local syms.
7579 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7580 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
7581 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
7582 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
7584 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
7585 free internal relocs and section contents. Don't read symbols.
7586 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
7587 (elf32_hppa_size_stubs): Don't free local syms.
7588 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
7589 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
7590 possibly cached info.
7591 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7592 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
7593 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
7595 (get_local_syms): Delete function.
7596 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
7598 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
7600 2002-07-05 Jim Wilson <wilson@redhat.com>
7602 * syms.c (decode_section_type): New.
7603 (bfd_decode_symclass): Call decode_section_type.
7605 2002-07-04 Jakub Jelinek <jakub@redhat.com>
7607 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
7608 section content start.
7609 Reported by Michael Schumacher <mike@hightec-rt.com>.
7611 2002-07-04 Alan Modra <amodra@bigpond.net.au>
7613 * section.c (_bfd_strip_section_from_output): Remove unnecessary
7614 link order code. Don't actually remove the output section here;
7615 Just set a flag for the linker to do so.
7616 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
7617 sections when setting up output section dynsyms.
7619 2002-07-04 Alan Modra <amodra@bigpond.net.au>
7621 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
7623 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
7626 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
7628 * elf64-s390.c (create_got_section): Set .got section alignment to
7630 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
7632 2002-07-02 Alan Modra <amodra@bigpond.net.au>
7634 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
7636 2002-07-01 Matt Thomas <matt@3am-software.com>
7638 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
7641 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7643 * elfxx-mips.c (ABI_64_P): Fix comment.
7644 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
7645 new section names for N64 ABI.
7646 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
7647 (mips_elf_calculate_relocation): Code formatting.
7648 (mips_elf_create_dynamic_relocation): Likewise.
7649 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
7650 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
7651 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
7653 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
7655 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
7656 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
7659 2002-07-01 Andreas Schwab <schwab@suse.de>
7661 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
7662 R_X86_64_64 to R_X86_64_RELATIVE.
7664 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
7666 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
7667 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
7669 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
7671 * configure.in (vaxbsd_vec): Add.
7672 * targets.c (vaxbsd_vec): Add.
7673 * Makefile.in: Rebuild.
7674 * configure: Rebuild.
7675 * po/SRC-POTFILES.in: Rebuild.
7677 2002-07-01 Alan Modra <amodra@bigpond.net.au>
7679 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
7680 examining to gc_mark_hook, rather than the bfd.
7681 (elf_gc_sections): Adjust.
7682 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
7683 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
7684 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
7685 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
7686 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
7687 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
7688 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
7689 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
7690 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
7691 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
7692 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
7693 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
7694 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
7695 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
7696 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
7697 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
7698 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
7699 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
7700 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
7701 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
7702 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
7703 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
7704 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
7705 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7706 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
7707 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
7708 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
7709 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
7710 redundant local sym tests.
7711 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
7712 (link_hash_newfunc): Init is_entry.
7713 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
7714 (ppc64_elf_link_hash_table_create): Init all_local_syms.
7715 (create_linkage_sections): Use bfd_make_section_anyway rather than
7717 (ppc64_elf_mark_entry_syms): New function.
7718 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
7719 up opd entry to function section map.
7720 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
7721 relocs that reference the opd section.
7722 (edit_opd): New function.
7723 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
7724 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
7725 (get_local_syms): Do so here. Exit if we already have local syms.
7726 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
7727 read local syms on non-ELF input.
7728 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
7729 than duplicating it's function here. Adjust free of internal
7731 (ppc64_elf_relocate_section): Adjust local syms in opd section.
7732 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
7733 * elf32-hppa.c (elf32_hppa_size_stubs): Call
7734 _bfd_elf32_link_read_relocs rather than duplicating it's function
7735 here. Adjust free of internal relocs to suit.
7737 2002-07-01 Andreas Jaeger <aj@suse.de>
7739 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
7740 are not allowed in shared libs code, enforce -fPIC.
7742 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
7744 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
7745 trailing zero-sequences when there's previous left-over data.
7747 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
7749 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
7750 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
7751 and opd_rel_sec in order for starting rela section. Check _raw_size.
7752 (elf_backend_reloc_type_class): Define.
7754 2002-06-27 Kevin Buettner <kevinb@redhat.com>
7756 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
7759 2002-06-27 Alan Modra <amodra@bigpond.net.au>
7761 * cpu-powerpc.c: Comment on ordering of arch_info.
7762 * elf32-ppc.c (ppc_elf_object_p): New function.
7763 (elf_backend_object_p): Define.
7764 * elf64-ppc.c (ppc64_elf_object_p): New function.
7765 (elf_backend_object_p): Define.
7767 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
7769 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
7770 * configure: Regenerate.
7772 2002-06-25 Jason Eckhardt <jle@rice.edu>
7774 * dwarf2.c (decode_line_info): Check unit->addr_size
7775 to read in the proper number of prologue bytes.
7777 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
7779 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
7780 aix5coff64_vec if 64-bit bfd support has been enabled.
7781 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
7784 * targets.c (_bfd_target_vector[]): Only include
7785 aix5coff64_vec if 64-bit bfd support has been enabled.
7787 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7789 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
7790 * elf32-hppa.c (hppa_add_stub): Likewise.
7791 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
7792 * elflink.h (elf_add_default_symbol): Fix comment typo.
7793 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
7794 (elf_link_add_object_symbols): Likewise.
7795 (elf_link_assign_sym_version): Likewise.
7796 * hash.c (bfd_hash_lookup): Likewise.
7797 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
7798 * section.c (bfd_get_unique_section_name): Likewise.
7799 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
7800 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
7801 (assign_section_numbers): Likewise.
7802 (_bfd_elfcore_make_pseudosection): Likewise.
7803 (elfcore_grok_lwpstatus): Likewise.
7804 (elfcore_grok_win32pstatus): Likewise.
7805 (elfcore_write_note): Constify input params. Use PTR instead of
7806 void *. Include terminating NUL in namesz. Correct padding.
7807 Support NULL "name" param. Use memcpy instead of strcpy.
7808 (elfcore_write_prpsinfo): Constify input params.
7809 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
7810 (elfcore_write_lwpstatus): Likewise.
7811 (elfcore_write_pstatus): Likewise.
7812 (elfcore_write_prfpreg): Likewise.
7813 (elfcore_write_prxfpreg): Likewise.
7814 * elf-bfd.h (elfcore_write_note): Update declaration.
7815 (elfcore_write_prpsinfo): Likewise.
7816 (elfcore_write_prstatus): Likewise.
7817 (elfcore_write_pstatus): Likewise.
7818 (elfcore_write_prfpreg): Likewise.
7819 (elfcore_write_prxfpreg): Likewise.
7820 (elfcore_write_lwpstatus): Likewise.
7822 2002-06-25 Jason Eckhardt <jle@rice.edu>
7824 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
7825 symbols of type stProc and stStaticProc.
7827 2002-06-25 Nick Clifton <nickc@redhat.com>
7829 * ecoff.c: VArious formatting fixes.
7831 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7833 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
7835 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7837 * aout-adobe.c: Don't compare against "true" or "false.
7838 * aout-target.h: Likewise.
7839 * aoutx.h: Likewise.
7840 * archive.c: Likewise.
7842 * cache.c: Likewise.
7843 * coff-a29k.c: Likewise.
7844 * coff-alpha.c: Likewise.
7845 * coff-i386.c: Likewise.
7846 * coff-mips.c: Likewise.
7847 * coff-or32.c: Likewise.
7848 * coff64-rs6000.c: Likewise.
7849 * coffcode.h: Likewise.
7850 * coffgen.c: Likewise.
7851 * cpu-ns32k.c: Likewise.
7852 * ecoff.c: Likewise.
7853 * ecofflink.c: Likewise.
7855 * elf32-arm.h: Likewise.
7856 * elf32-cris.c: Likewise.
7857 * elf32-d30v.c: Likewise.
7858 * elf32-i386.c: Likewise.
7859 * elf32-mcore.c: Likewise.
7860 * elf32-ppc.c: Likewise.
7861 * elf32-sh.c: Likewise.
7862 * elf32-sh64.c: Likewise.
7863 * elf32-v850.c: Likewise.
7864 * elf64-alpha.c: Likewise.
7865 * elf64-sh64.c: Likewise.
7866 * elfcode.h: Likewise.
7867 * elfcore.h: Likewise.
7868 * elflink.h: Likewise.
7869 * elfxx-mips.c: Likewise.
7870 * i386os9k.c: Likewise.
7872 * libbfd.c: Likewise.
7873 * linker.c: Likewise.
7875 * nlm32-alpha.c: Likewise.
7876 * nlm32-i386.c: Likewise.
7877 * nlm32-ppc.c: Likewise.
7878 * nlm32-sparc.c: Likewise.
7879 * nlmcode.h: Likewise.
7880 * oasys.c: Likewise.
7881 * pdp11.c: Likewise.
7882 * peicode.h: Likewise.
7883 * reloc.c: Likewise.
7886 * tekhex.c: Likewise.
7888 * xcofflink.c: Likewise.
7889 * elf64-sparc.c: Edit comment to not use "== false".
7891 * aoutf1.h: Don't use "? true : false".
7892 * ecoff.c: Likewise.
7893 * format.c: Likewise.
7895 * linker.c: Likewise.
7897 * oasys.c: Likewise.
7899 2002-06-23 H.J. Lu <hjl@gnu.org>
7901 * elflink.h (elf_link_add_archive_symbols): For the default
7902 version, check references with only one `@' first.
7904 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
7906 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
7908 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
7910 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
7911 (elf64_hppa_size_dynamic_sections): Revise to use
7912 elf64_hppa_mark_milli_and_exported_functions.
7913 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
7914 symbols out of dynamic symbol table.
7916 2002-06-23 Alan Modra <amodra@bigpond.net.au>
7918 * Makefile.in: Regenerate.
7919 * libbfd.h: Regenerate.
7920 * bfd-in2.h: Regenerate.
7921 * configure: Regenerate.
7922 * po/SRC-POTFILES.in: Regenerate.
7924 * elflink.h: Comment typo fixes.
7926 2002-06-23 H.J. Lu <hjl@gnu.org>
7928 * elf-bfd.h (elf_link_loaded_list): New structure.
7929 (elf_link_hash_table): Add "loaded".
7930 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
7931 * elflink.h (elf_link_check_versioned_symbol): New function.
7932 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
7934 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
7936 * elflink.h (size_dynamic_sections): If the target does not
7937 support an ELF style hash table, return true, indicating that
7938 nothing needed to be done, rather than false, indicating that the
7939 section's size could not be computed.
7941 2002-06-18 Dave Brolley <brolley@redhat.com>
7943 From Catherine Moore, Michael Meissner, Dave Brolley:
7944 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
7945 * targets.c: Support bfd_elf32_frv_vec.
7946 * reloc.c: Add FRV relocs.
7947 * configure.in: Add support for bfd-elf32-frv-vec.
7948 * config.bfd (targ_cpu): Add support for frv-*-elf.
7949 * archures.c: Add frv arch and machines.
7950 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
7951 (ALL_MACHINES_CFILES): Add cpu-frv.c.
7952 (BFD32_BACKENDS): Add elf32-frv.lo.
7953 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
7954 (cpu-frv.lo): New target.
7955 (elf32-frv.lo): New target.
7956 * cpu-frv.c: New file.
7957 * elf32-frv.c: New file.
7959 2002-06-18 Jakub Jelinek <jakub@redhat.com>
7961 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
7963 Only read the first section header if e_shoff is non-zero.
7964 Don't consider e_shstrndx if there are no sections.
7966 2002-06-17 Tom Rix <trix@redhat.com>
7968 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
7969 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
7970 complain_overflow_bitfield.
7972 2002-06-17 Alan Modra <amodra@bigpond.net.au>
7974 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
7975 (bfd_fdopenr): Likewise.
7976 (bfd_openstreamr): Likewise.
7977 (bfd_openw): Likewise.
7979 * targets.c: Sort target vecs.
7980 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
7981 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7982 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7983 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7984 * configure.in: Sort target vecs. Add m88kmach3_vec.
7985 * configure: Regenerate.
7987 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
7989 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7990 bpo_reloc_no to break sort order ties, not address of items.
7992 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7994 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7995 Skip excluded sections in determing __gp value.
7996 (elf_hppa_final_link_relocate): Use the symbol's address in
7997 R_PARISC_FPTR64 relocations that don't need an opd entry.
7998 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7999 (elf64_hppa_finalize_dynreloc): Likewise.
8000 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
8001 (elf64_hppa_finish_dynamic_symbol): Break up assert.
8003 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
8005 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
8006 alignment for .bss, .data and .text sections so that sse and sse2
8008 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
8010 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
8012 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
8015 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
8017 * elflink.h (elf_bfd_final_link): Improve error handling for missing
8020 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
8021 for a symbol that has no output section.
8022 (allocate_dynrel_entries): Correct comment.
8023 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
8025 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
8026 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
8027 with no section. Remove unnecessary parentheses.
8029 2002-06-11 Tom Rix <trix@redhat.com>
8031 * coffcode.h (coff_compute_section_file_positions): Add data
8032 section to AIX loader alignment check.
8034 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
8035 alignment to 4 bytes.
8036 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
8037 power accessor macro.
8038 (do_shared_object_padding): Remove invalid assertion.
8040 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
8042 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
8043 for removed output sections.
8045 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
8047 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
8049 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
8051 2002-06-08 H.J. Lu <hjl@gnu.org>
8053 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
8054 work around a long long bug in gcc 2.96 on mips.
8056 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
8058 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
8059 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
8060 Regenerate dependency lists.
8061 * Makefile.in: Regenerate.
8062 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
8063 vax1knetbsd_vec to targ_selvecs.
8064 * configure.in: Add vax1knetbsd_vec.
8065 * configure: Regenerate.
8066 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
8067 * vax1knetbsd.c: New file.
8068 * vaxnetbsd.c: Update copyright years.
8069 (TARGET_PAGE_SIZE): Set to 0x1000.
8070 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
8072 2002-06-08 Matt Thomas <matt@3am-software.com>
8074 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
8076 2002-06-08 Alan Modra <amodra@bigpond.net.au>
8078 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
8080 2002-06-08 Alan Modra <amodra@bigpond.net.au>
8082 * Makefile.am: Run "make dep-am".
8083 * Makefile.in: Regenerate.
8085 * armnetbsd.c: Replace CONST with const.
8086 * corefile.c: Likewise.
8087 * elf32-dlx.c: Likewise.
8088 * elf64-mips.c: Likewise.
8090 * ns32knetbsd.c: Likewise.
8092 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
8093 table is elf64-sparc.
8095 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8097 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
8098 Fix RELA addends to get not shifted in the result. Don't do special
8099 handling of R_MIPS_64 for NewABI.
8101 2002-06-07 Alan Modra <amodra@bigpond.net.au>
8103 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
8104 (NAME(aout,slurp_reloc_table)): Likewise.
8105 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
8106 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
8107 (xcoff_write_archive_contents_big): Likewise.
8108 (xcoff_generate_rtinit): Likewise.
8109 (xcoff_generate_rtinit): Likewise, and check error return.
8110 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
8111 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
8112 (coff_get_normalized_symtab): Likewise.
8113 (coff_make_empty_symbol): Likewise.
8114 (bfd_coff_set_symbol_class): Likewise.
8115 * cofflink.c (coff_link_add_symbols): Likewise.
8116 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
8117 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
8118 (bfd_ecoff_write_accumulated_debug): Likewise.
8119 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
8120 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
8121 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
8122 * ieee.c (do_with_relocs): Use bfd_zalloc.
8123 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
8124 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
8125 (NAME(aout,slurp_reloc_table)): Likewise.
8126 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
8127 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
8128 * som.c (som_build_and_write_symbol_table): Likewise.
8129 (som_slurp_string_table): Likewise.
8130 (som_slurp_symbol_table): Likewise.
8131 (som_bfd_ar_write_symbol_stuff): Likewise.
8132 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
8133 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
8134 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
8135 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
8136 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
8138 2002-06-07 Alan Modra <amodra@bigpond.net.au>
8140 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
8142 (elf_group_name): Update.
8143 (elf_group_id): Define.
8144 (bfd_elf_set_group_contents): Declare.
8145 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
8146 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
8147 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
8148 that sym for the signature.
8149 (_bfd_elf_compute_section_file_positions): Don't call
8150 set_group_contents for "ld -r" case.
8151 (swap_out_syms): Use bfd_zalloc.
8152 * elflink.h (elf_link_add_archive_symbols): Likewise.
8153 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
8154 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
8156 2002-06-07 Alan Modra <amodra@bigpond.net.au>
8158 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
8159 relocs in opd for non-shared too.
8161 2002-06-06 Jeffrey Law <law@redhat.com>
8163 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
8166 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
8168 * merge.c: Include libiberty.h.
8169 * elf-strtab.c: Include libiberty.h.
8171 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
8173 * peXXigen.c (pe_print_idata): Remove unused variable.
8175 2002-06-06 David Heine <dlheine@tensilica.com>
8177 * elf.c (assign_file_positions_for_segments): Remove unallocated
8178 sections from the section to segment mapping for PT_LOAD segments.
8179 Update comment about empty loadable segments.
8181 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
8183 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
8184 is within the .stabstr section.
8186 2002-06-06 Alan Modra <amodra@bigpond.net.au>
8188 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
8189 are "const PTR", not "const PTR *".
8190 (bfd_elf32_swap_symbol_in): Likewise.
8191 (bfd_elf64_swap_symbol_in): Likewise.
8192 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
8193 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
8194 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
8195 (elf_link_add_object_symbols): Likewise.
8196 (elf_link_record_local_dynamic_symbol): Likewise.
8197 (elf_link_input_bfd): Likewise.
8198 (elf_gc_mark): Likewise.
8199 (elf_reloc_symbol_deleted_p): Likewise.
8200 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
8201 (mn10200_elf_relax_delete_bytes): Likewise.
8202 (mn10200_elf_symbol_address_p): Likewise.
8203 (mn10200_elf_get_relocated_section_contents): Likewise.
8204 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
8205 (mn10300_elf_relax_section): Likewise.
8206 (mn10300_elf_relax_delete_bytes): Likewise.
8207 (mn10300_elf_symbol_address_p): Likewise.
8208 (mn10300_elf_get_relocated_section_contents): Likewise.
8209 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
8210 (elf32_h8_relax_delete_bytes): Likewise.
8211 (elf32_h8_symbol_address_p): Likewise.
8212 (elf32_h8_get_relocated_section_contents): Likewise.
8213 * elf32-hppa.c (get_local_syms): Likewise.
8214 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
8215 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
8216 * elf32-sh.c (sh_elf_relax_section): Likewise.
8217 (sh_elf_relax_delete_bytes): Likewise.
8218 (sh_elf_get_relocated_section_contents): Likewise.
8219 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
8220 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
8221 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
8222 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
8223 * elf64-ppc.c (get_local_syms): Likewise.
8224 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
8225 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
8227 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
8229 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
8231 2002-06-05 Alan Modra <amodra@bigpond.net.au>
8233 * elf.c (group_signature): Swap in the whole symbol, and handle
8234 extracting section symbol names.
8235 (setup_group): Add comment.
8236 (set_group_contents): When called from objcopy or ld, arrange for
8237 section contents to be written. Write group member output section
8238 indices to allow objcopy to reorganize sections.
8239 (_bfd_elf_copy_private_section_data): Copy group info.
8241 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
8242 (bfd_elf32_swap_symbol_in): Update prototype.
8243 (bfd_elf64_swap_symbol_in): Likewise.
8244 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
8245 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
8246 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
8247 (elf_link_add_object_symbols): Likewise.
8248 (elf_link_record_local_dynamic_symbol): Likewise.
8249 (elf_link_input_bfd): Likewise.
8250 (elf_gc_mark): Likewise.
8251 (elf_reloc_symbol_deleted_p): Likewise.
8252 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
8253 (mn10200_elf_relax_delete_bytes): Likewise.
8254 (mn10200_elf_symbol_address_p): Likewise.
8255 (mn10200_elf_get_relocated_section_contents): Likewise.
8256 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
8257 (mn10300_elf_relax_section): Likewise.
8258 (mn10300_elf_relax_delete_bytes): Likewise.
8259 (mn10300_elf_symbol_address_p): Likewise.
8260 (mn10300_elf_get_relocated_section_contents): Likewise.
8261 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
8262 (elf32_h8_relax_delete_bytes): Likewise.
8263 (elf32_h8_symbol_address_p): Likewise.
8264 (elf32_h8_get_relocated_section_contents): Likewise.
8265 * elf32-hppa.c (get_local_syms): Likewise.
8266 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
8267 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
8268 * elf32-sh.c (sh_elf_relax_section): Likewise.
8269 (sh_elf_relax_delete_bytes): Likewise.
8270 (sh_elf_get_relocated_section_contents): Likewise.
8271 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
8272 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
8273 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
8274 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
8275 * elf64-ppc.c (get_local_syms): Likewise.
8276 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
8277 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
8278 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
8279 * elf64-alpha.c (alpha_elf_size_info): Likewise.
8280 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
8281 * elf64-mips.c (mips_elf64_size_info): Likewise.
8282 * elf64-s390.c (s390_elf64_size_info): Likewise.
8283 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
8285 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8287 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
8288 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
8289 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
8290 _bfd_mips_elf_ignore_discarded_relocs.
8291 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
8293 2002-06-05 H.J. Lu <hjl@gnu.org>
8295 * elfxx-mips.c (mips_elf_calculate_relocation): Call
8296 _bfd_elf_rel_local_sym for STT_SECTION relocations against
8297 the SEC_MERGE section.
8299 2002-06-05 Alan Modra <amodra@bigpond.net.au>
8301 * coff-alpha.c: Update copyright date.
8302 * coff-mips.c: Likewise.
8303 * xcoff-target.h: Likewise.
8305 * bfd-in.h: Remove "taken from the source" comment.
8306 * libbfd-in.h: Likewise.
8307 * libcoff-in.h: Likewise.
8308 * bfd-in2.h: Regenerate.
8309 * libbfd.h: Regenerate.
8310 * libcoff.h: Regenerate.
8312 * elf.c (bfd_elf_discard_group): Return true.
8313 * elf-bfd.h (bfd_elf_discard_group): Declare.
8314 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
8315 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
8316 * bfd.c (bfd_discard_group): Define.
8317 * targets.c (struct bfd_target): Add _bfd_discard_group.
8318 (BFD_JUMP_TABLE_LINK): Here too.
8319 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
8320 * aout-adobe.c (aout_32_bfd_discard_group): Define.
8321 * aout-target.h (MY_bfd_discard_group): Define.
8322 * aout-tic30.c (MY_bfd_discard_group): Define.
8323 * binary.c (binary_bfd_discard_group): Define.
8324 * bout.c (b_out_bfd_discard_group): Define.
8325 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
8326 * coffcode.h (coff_bfd_discard_group): Define.
8327 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
8328 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
8329 * i386msdos.c (msdos_bfd_discard_group): Define.
8330 * i386os9k.c (os9k_bfd_discard_group): Define.
8331 * ieee.c (ieee_bfd_discard_group): Define.
8332 * ihex.c (ihex_bfd_discard_group): Define.
8333 * mmo.c (mmo_bfd_discard_group): Define.
8334 * nlm-target.h (nlm_bfd_discard_group): Define.
8335 * oasys.c (oasys_bfd_discard_group): Define.
8336 * ppcboot.c (ppcboot_bfd_discard_group): Define.
8337 * som.c (som_bfd_discard_group): Define.
8338 * srec.c (srec_bfd_discard_group): Define.
8339 * tekhex.c (tekhex_bfd_discard_group): Define.
8340 * versados.c (versados_bfd_discard_group): Define.
8341 * vms.c (vms_bfd_discard_group): Define.
8342 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
8343 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
8344 (aix5coff64_vec): Likewise.
8345 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
8347 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
8349 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
8350 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
8351 (elf32-sh64-com.lo): New dependency list.
8352 * Makefile.in: Regenerate.
8353 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
8354 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
8356 * configure: Regenerate.
8357 * elf32-sh64.c (sh64_address_in_cranges)
8358 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
8359 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
8360 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
8361 * elf32-sh64-com.c: ...here. New file.
8363 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8365 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
8366 ATTRIBUTE_UNUSED on used params.
8367 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
8368 before calling bfd_section_from_elf_index on local syms.
8369 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
8371 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
8373 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
8374 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
8375 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
8376 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
8377 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
8378 * Makefile.in: Regenerate.
8379 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
8380 (sh64-*-netbsd*): New targets.
8381 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
8382 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
8383 * configure: Regenerate.
8384 * elf32-sh64-nbsd.c: New file.
8385 * elf64-sh64-nbsd.c: New file.
8386 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
8387 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
8388 bfd_elf64_sh64lnbsd_vec.
8390 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8392 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
8393 (bfd_section_from_shdr): Likewise. Set section name of group
8394 sections from signature.
8395 (group_signature): Split out from setup_group. Ensure symbol table
8397 (bfd_elf_discard_group): New function.
8398 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
8399 .gnu.linkonce* sections if they are members of a group.
8400 (set_group_contents): Set GRP_COMDAT flag.
8401 * section.c (bfd_discard_group): New function.
8402 * bfd-in.h (bfd_elf_discard_group): Declare.
8403 * bfd-in2.h: Regenerate.
8404 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
8405 (elf_linkonce_p): Define.
8407 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8409 * elf.c (bfd_section_from_shdr): Make "name" const.
8410 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
8411 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
8412 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
8413 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
8414 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
8415 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
8416 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
8417 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
8418 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
8419 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
8420 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
8422 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8424 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
8427 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
8429 * elf32-arc.c: Fix formatting.
8430 * elf32-arm.h: Likewise.
8431 * elf32-cris.c: Likewise.
8432 * elf32-dlx.c: Likewise.
8433 * elf32-hppa.c: Likewise.
8434 * elf32-i386.c: Likewise.
8435 * elf32-i386qnx.c: Likewise.
8436 * elf32-or32.c: Likewise.
8437 * elf32-s390.c: Likewise.
8438 * elf32-sh64.c: Likewise.
8439 * elf32-vax.c: Likewise.
8440 * elf32-xstormy16.c: Likewise.
8441 * elf64-alpha.c: Likewise.
8442 * elf64-mmix.c: Likewise.
8443 * elf64-ppc.c: Likewise.
8444 * elf64-s390.c: Likewise.
8445 * elf64-sh64.c: Likewise.
8446 * elf64-x86-64.c: Likewise.
8448 2002-06-02 Richard Henderson <rth@redhat.com>
8450 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
8451 null when there are no got entries for a symbol.
8452 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
8453 uninitialized variable warning.
8455 2002-06-01 Richard Henderson <rth@redhat.com>
8457 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
8458 undefined symbols here.
8459 (elf64_alpha_relax_section): Do it here. Also test for not
8460 defined in the current module.
8461 (elf64_alpha_relocate_section_r): Split out of ...
8462 (elf64_alpha_relocate_section): ... here. Don't dereference
8463 NULL when looking up local got entries.
8465 2002-06-01 Richard Henderson <rth@redhat.com>
8467 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
8468 symbols from JSR relaxation.
8469 (elf64_alpha_size_plt_section_1): New.
8470 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
8471 (elf64_alpha_size_rela_got_1): ... here.
8472 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
8473 (elf64_alpha_size_rela_got_section): ... here.
8474 (elf64_alpha_size_plt_section): New.
8475 (elf64_alpha_relax_section): Call them.
8476 (elf64_alpha_size_got_sections): Remove output_bfd arg.
8477 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
8479 2002-06-01 Richard Henderson <rth@redhat.com>
8481 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
8482 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
8483 in shared libraries. Fix DTPRELHI and TPRELHI value.
8484 (INSN_ADDQ, INSN_RDUNIQ): New.
8485 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
8486 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
8487 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
8488 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
8489 Handle GOTDTPREL and GOTTPREL relocations.
8490 (elf64_alpha_relax_gprelhilo): New.
8491 (elf64_alpha_relax_tls_get_addr): New.
8492 (elf64_alpha_relax_find_tls_segment): New.
8493 (elf64_alpha_relax_section): Handle TLS relocations.
8494 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
8495 (elf64_alpha_check_relocs): Set it.
8497 2002-06-01 Richard Henderson <rth@redhat.com>
8499 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
8501 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
8502 check; don't suppress dynamic relocs for non-allocated sections.
8504 * elf64-alpha.c: Remove dead code.
8506 2002-05-31 Alan Modra <amodra@bigpond.net.au>
8508 * bfd-in2.h: Regenerate.
8509 * libbfd.h: Regenerate.
8510 * po/SRC-POTFILES.in: Regenerate.
8512 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
8515 2002-05-31 Graeme Peterson <gp@qnx.com>
8517 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
8518 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
8520 * Makefile.in: Regenerate.
8521 * config.bfd: Add i[3456]86-*-nto-qnx* support.
8522 * configure.in: Add bfd_elf32_i386qnx_vec support.
8523 * configure: Regenerate.
8524 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
8525 is_contained_by_filepos, and copy_private_bfd_data_p.
8526 * elf.c (assign_file_positions_for_segments): Call backend
8527 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
8528 (IS_CONTAINED_BY_FILEPOS): Define.
8529 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
8530 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
8531 Fix non-K&R call to _bfd_error_handler.
8532 (_bfd_elf_copy_private_section_data): Use backend
8533 copy_private_bfd_data_p.
8534 * elf32-i386.c: Don't include elfxx-target.h when
8535 ELF32_I386_C_INCLUDED is defined.
8536 * elf32-i386qnx.c: New QNX elf backend file.
8537 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
8538 elf_backend_is_contained_by_filepos, and
8539 elf_backend_do_copy_private_bfd_data.
8540 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
8542 2002-05-31 Alan Modra <amodra@bigpond.net.au>
8544 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
8545 Move other similar defines to start of file.
8547 2002-05-30 Tom Rix <trix@redhat.com>
8549 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
8550 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
8552 2002-05-30 Richard Henderson <rth@redhat.com>
8554 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
8555 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
8556 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
8557 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
8558 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
8559 (struct alpha_elf_obj_tdata): Rename total_got_entries and
8560 n_local_got_entries to total_got_size and local_got_size.
8561 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
8562 (alpha_got_entry_size): New.
8563 (elf64_alpha_relax_with_lituse): Use it.
8564 (elf64_alpha_relax_without_lituse): Likewise.
8565 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
8566 (get_got_entry): New.
8567 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
8568 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
8569 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
8570 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
8571 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
8572 (elf64_alpha_calc_got_offsets): Likewise.
8573 (alpha_dynamic_entries_for_reloc): New.
8574 (elf64_alpha_calc_dynrel_sizes): Use it.
8575 (elf64_alpha_size_dynamic_sections): Likewise.
8576 (elf64_alpha_relocate_section): Handle TLS relocations.
8577 * reloc.c: Add Alpha TLS relocations.
8578 * bfd-in2.h, libbfd.h: Rebuild.
8580 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8582 * peXXigen.c (pe_print_idata): Remove double printed
8583 import table lines; add Bound-To comment.
8585 2002-05-29 Matt Thomas <matt@3am-software.com>
8587 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
8588 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
8589 (elf32-vax.lo): New rule.
8590 * Makefile.in: Regenerate.
8591 * configure.in (bfd_elf32_vax_vec)
8592 (vaxnetbsd_vec): New vectors.
8593 * configure: Regenerate.
8594 * config.bfd (vax-*-netbsdelf*)
8596 (vax-*-netbsd*): New targets.
8597 * elf32-vax.c: New file.
8598 * reloc.c: Add VAX relocations.
8599 * bfd-in2.h: Regenerate.
8600 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
8602 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
8604 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
8605 and bfd_elf32_bigarm_vec to targ_selvecs.
8607 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8609 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
8610 with auto-imported symbols.
8612 2002-05-29 Adam Nemet <anemet@lnxw.com>
8614 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
8615 sections only record bfd.
8616 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8617 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
8618 * bfd-in2.h: Regenerate.
8620 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
8622 * syms.c (_bfd_stab_section_find_nearest_line): Move
8623 declaration and initialisation of saw_line and saw_func out of
8626 2002-05-29 Alan Modra <amodra@bigpond.net.au>
8628 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
8629 (bfd_elf64_get_symbol_info): Define.
8630 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
8632 2002-05-29 Andrey Volkov <avolkov@transas.com>
8634 * cpu-h8300.c: Make default h8300 machine first in machine list.
8636 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
8638 * config.bfd: Added DLX configuraton.
8639 * Makefile.am: Added DLX configuraton.
8640 * configure.in: Added DLX configuraton.
8641 * archures.c: Add DLX architecture.
8642 * reloc.c: Add DLX relocs.
8643 * targets.c: Added DLX target vector.
8644 * configure: Regenerate.
8645 * Makefile.in: Regenreate.
8646 * bfd-in2.h: Regenreate.
8647 * elf32-dlx.c: New file: Support DLX target.
8648 * cpu-dlx.c: New file: Support DLX target.
8650 2002-05-25 Alan Modra <amodra@bigpond.net.au>
8652 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
8654 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
8655 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
8656 strings to point inside function code sym string.
8657 (func_desc_adjust): Likewise.
8658 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
8660 2002-05-24 Michal Ludvig <mludvig@suse.cz>
8662 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
8663 (elf64_x86_64_grok_psinfo): Added.
8665 2002-05-24 TAMURA Kent <kent@netbsd.org>
8667 * config.bfd: Add a target for i386-netbsdpe.
8669 2002-05-24 Alan Modra <amodra@bigpond.net.au>
8671 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
8672 and is_func_descriptor.
8673 (func_desc_adjust): Hide function code sym in shared libs unless
8674 there is a matching exported function descriptor sym.
8676 2002-05-23 Jakub Jelinek <jakub@redhat.com>
8678 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
8679 for symbols from SHF_TLS section.
8680 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
8681 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
8682 (map_sections_to_segments): Build PT_TLS segment if necessary.
8683 (assign_file_positions_for_segments): Likewise.
8684 (get_program_header_size): Account for PT_TLS segment.
8685 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
8686 SEC_THREAD_LOCAL sections to STT_TLS.
8687 * reloc.c: Add 386 and IA-64 TLS relocs.
8688 * section.c (SEC_THREAD_LOCAL): Define.
8689 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
8691 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
8692 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
8694 (struct elf_final_link_info): Add first_tls_sec.
8695 (elf_bfd_final_link): Set first_tls_sec.
8696 Compute elf_hash_table (info)->tls_segment.
8697 (elf_link_output_extsym): Handle STT_TLS symbols.
8698 (elf_link_input_bfd): Likewise.
8699 * syms.c (BSF_THREAD_LOCAL): Define.
8700 * bfd-in2.h: Rebuilt.
8701 * libbfd.h: Rebuilt.
8702 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
8703 elf_i386_mkobject, elf_i386_object_p): New functions.
8704 (elf_howto_table): Add TLS relocs.
8705 (elf_i386_reloc_type_lookup): Support TLS relocs.
8706 (elf_i386_info_to_howto_rel): Likewise.
8707 (struct elf_i386_link_hash_entry): Add tls_type.
8708 (struct elf_i386_obj_tdata): New.
8709 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
8711 (struct elf_i386_link_hash_table): Add tls_ldm_got.
8712 (link_hash_newfunc): Clear tls_type.
8713 (elf_i386_check_relocs): Support TLS relocs.
8714 (elf_i386_gc_sweep_hook): Likewise.
8715 (allocate_dynrelocs): Likewise.
8716 (elf_i386_size_dynamic_sections): Likewise.
8717 (elf_i386_relocate_section): Likewise.
8718 (elf_i386_finish_dynamic_symbol): Likewise.
8719 (bfd_elf32_mkobject, elf_backend_object_p): Define.
8720 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
8721 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
8722 want_tprel, want_dtpmod, want_dtprel.
8723 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
8724 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
8725 R_IA64_LTOFF_TPREL22.
8726 (elf_code_to_howto_index): Add TLS relocs.
8727 (elfNN_ia64_check_relocs): Support TLS relocs.
8728 (allocate_global_data_got): Account for TLS .got data.
8729 (allocate_dynrel_entries): Account for TLS dynamic relocations.
8730 (elfNN_ia64_install_value): Supprt TLS relocs.
8731 (set_got_entry): Support TLS relocs.
8732 (elfNN_ia64_relocate_section): Likewise.
8734 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
8736 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
8737 BLX reloc round the relocation up rather than down.
8738 * coff-arm.c (coff_arm_relocate_section): Likewise.
8740 2002-05-21 H.J. Lu (hjl@gnu.org)
8742 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
8745 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8747 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
8748 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
8750 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8752 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
8754 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
8756 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8758 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
8761 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8763 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
8765 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
8766 return with false on error.
8767 (elf_link_input_bfd): Check reloc_emitter return value.
8769 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
8771 * config.bfd (armeb-*-netbsdelf*): New target.
8773 2002-05-20 Alan Modra <amodra@bigpond.net.au>
8775 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
8776 at the plt call stub.
8778 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8780 * cpu-mips.c (mips_compatible): Don't try to check machine
8783 2002-05-18 Tom Rix <trix@redhat.com>
8785 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
8787 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8789 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
8790 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
8791 we've already warned about an undefined symbol. Report more
8792 detail on reloc errors.
8794 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8796 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
8797 * configure.in: Invoke AM_INSTALL_LIBBFD.
8798 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
8799 (install_libbfd): .. New target.
8800 (uninstall_libbfd): Likewise.
8801 (install-bfdlibLTLIBRARIES): Likewise.
8802 (uninstall-bfdlibLTLIBRARIES): Likewise.
8804 (bfdincludedir): New.
8805 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
8806 * aclocal.m4: Regenerate.
8807 * configure: Regenerate.
8808 * Makefile.in: Regenerate.
8810 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
8812 * hash.c (bfd_hash_lookup): Remove computation of len from inside
8815 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
8817 * config.bfd: Add targets for sh64-linux (little endian and
8820 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
8822 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
8823 is located in the same section as the import table. Instead
8824 check, and if necessary load the section containing the thunk.
8826 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
8828 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
8830 (xcoff64_core_file_matches_executable_p): Replace bfd_read
8833 2002-05-15 Alan Modra <amodra@bigpond.net.au>
8835 * aix5ppc-core.c: Warning fixes.
8836 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
8837 * aout-target.h (MY_bfd_link_just_syms): Define.
8838 * aout-tic30.c (MY_bfd_link_just_syms): Define.
8839 * bfd.c (bfd_link_just_syms): Define.
8840 * binary.c (binary_bfd_link_just_syms): Define.
8841 * bout.c (b_out_bfd_link_just_syms): Define.
8842 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
8843 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8844 * coffcode.h (coff_bfd_link_just_syms): Define.
8845 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
8846 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
8847 (_bfd_elf_link_just_syms): Declare.
8848 * elf.c (_bfd_elf_link_just_syms): New function.
8849 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
8850 sections haven't already been discarded by the linker.
8851 * elflink.h (elf_link_add_object_symbols): Likewise for stab
8852 sections and SEC_MERGE sections.
8853 (elf_bfd_discard_info): Similarly here.
8854 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
8855 * i386msdos.c (msdos_bfd_link_just_syms): Define.
8856 * i386os9k.c (os9k_bfd_link_just_syms): Define.
8857 * ieee.c (ieee_bfd_link_just_syms): Define.
8858 * ihex.c (ihex_bfd_link_just_syms): Define.
8859 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
8860 (_bfd_generic_link_just_syms): Declare.
8861 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
8862 * linker.c (_bfd_generic_link_just_syms): New function.
8863 * mmo.c (mmo_bfd_link_just_syms): Define.
8864 * nlm-target.h (nlm_bfd_link_just_syms): Define.
8865 * oasys.c (oasys_bfd_link_just_syms): Define.
8866 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
8867 * som.c (som_bfd_link_just_syms): Define.
8868 * srec.c (srec_bfd_link_just_syms): Define.
8869 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
8870 (BFD_JUMP_TABLE_LINK): And here.
8871 * tekhex.c (tekhex_bfd_link_just_syms): Define.
8872 * versados.c (versados_bfd_link_just_syms): Define.
8873 * vms.c (vms_bfd_link_just_syms): Define.
8874 * libbfd.h: Regenerate.
8875 * bfd-in2.h: Regenerate.
8877 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8879 * elf32-mips.c: Remove superfluous definitions copied from
8881 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
8882 SGIish vectors to check the special case.
8883 (mips_elf_hi16_reloc): Fix comment.
8884 (mips_elf_got16_reloc): Likewise.
8885 (_bfd_mips_elf32_gprel16_reloc): Likewise.
8886 (elf_reloc_map): Code cleanup.
8887 (mips_reloc_map): Add comment.
8888 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
8889 (mips_elf32_rtype_to_howto): Likewise.
8890 (mips_elf32_discard_info): Likewise.
8891 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
8892 lead to IRIX compatibility now.
8894 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8896 * elfxx-mips.c: Call it IRIX, not Irix in comments.
8898 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
8900 * config.bfd (shle-*-netbsdelf*): Add target which includes
8903 2002-05-13 David Edelsohn <edelsohn@gnu.org>
8905 * configure.in: Revert 2002-04-07. Instead, auto-configure
8907 * configure: Regenerate.
8908 * config.in: Regenerate.
8909 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
8912 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8914 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
8916 * configure: Regenerate.
8918 2002-05-13 Alan Modra <amodra@bigpond.net.au>
8920 * Makefile.am (install-data-local): Install headers to
8921 $(exec_prefix)/include.
8922 * Makefile.in: Regenerate.
8924 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8925 Daniel Jacobowitz <drow@mvista.com>
8927 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
8930 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8932 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
8933 hppa*-*-openbsd*): New targets.
8934 * configure.in (alpha*-*-openbsd*): Set COREFILE.
8935 * configure: Regenerate.
8937 2002-05-10 Tom Rix <trix@redhat.com>
8939 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
8940 xcoff64_ppc_relocate_section.
8941 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
8942 * libxcoff.h: Common xcoff_reloc_type function declaration.
8944 2002-05-10 Alan Modra <amodra@bigpond.net.au>
8946 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
8947 added in 2002-05-09 commit.
8949 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
8950 don't look for stubs on all undefined syms.
8952 2002-05-09 Alan Modra <amodra@bigpond.net.au>
8954 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
8955 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
8958 * elf32-i386.c (elf_howto_table): Comments.
8959 (elf_i386_relocate_section): Handle more relocs for relocatable
8960 linking and against SEC_MERGE sections.
8962 2002-05-08 Alan Modra <amodra@bigpond.net.au>
8964 * elf32-ppc.c (ppc_elf_create_got): New function.
8965 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
8966 _bfd_elf_create_dynamic_sections. Correct .plt flags.
8967 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
8968 _bfd_elf_create_got_section.
8970 2002-05-07 Alan Modra <amodra@bigpond.net.au>
8972 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
8973 * elfxx-target.h (elf_backend_rela_normal): Define.
8974 (elfNN_bed): Init rela_normal.
8975 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
8976 for section symbols here if rela_normal. Simplify abs section test.
8977 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
8978 return immediately. Remove code handling relocatable linking.
8979 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8980 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8981 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8982 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8983 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8984 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8985 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8986 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8987 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8988 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8989 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8990 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8991 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8992 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8993 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8994 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8995 * elf-m10200.c (elf_backend_rela_normal): Define.
8996 * elf-m10300.c (elf_backend_rela_normal): Define.
8997 * elf32-fr30.c (elf_backend_rela_normal): Define.
8998 * elf32-i370.c (elf_backend_rela_normal): Define.
8999 * elf32-i860.c (elf_backend_rela_normal): Define.
9000 * elf32-m68k.c (elf_backend_rela_normal): Define.
9001 * elf32-mcore.c (elf_backend_rela_normal): Define.
9002 * elf32-openrisc.c (elf_backend_rela_normal): Define.
9003 * elf32-ppc.c (elf_backend_rela_normal): Define.
9004 * elf32-s390.c (elf_backend_rela_normal): Define.
9005 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
9006 * elf64-ppc.c (elf_backend_rela_normal): Define.
9007 * elf64-s390.c (elf_backend_rela_normal): Define.
9008 * elf64-x86-64.c (elf_backend_rela_normal): Define.
9009 * elfxx-ia64.c (elf_backend_rela_normal): Define.
9010 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
9011 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
9013 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
9015 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
9016 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
9018 2002-05-06 Alan Modra <amodra@bigpond.net.au>
9020 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
9021 when not relocatable. Fix reloc_emitter call for K&R.
9023 2002-05-04 Alan Modra <amodra@bigpond.net.au>
9025 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
9026 reloading local sym addend mistakenly removed in 2002-05-01 change.
9028 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
9029 (read_abbrevs): Change "offset" param to bfd_vma.
9030 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
9031 Change "abbrev_offset" to bfd_vma.
9032 (read_indirect_string): Use correct conversion chars in error
9033 message format string, cast bfd_vma's to unsigned long.
9034 (read_abbrevs): Likewise.
9035 (read_attribute_value): Likewise.
9036 (decode_line_info): Likewise.
9037 (scan_unit_for_functions): Likewise.
9038 (parse_comp_unit): Likewise.
9040 2002-05-04 Tom Rix <trix@redhat.com>
9042 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
9043 (coff_swap_reloc_out): Same.
9044 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
9045 (xcoff_swap_reloc_out): Same.
9046 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
9047 case some 16 bit relocs. Add reloc value to output.
9048 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
9049 R_RBR. Improve names.
9050 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
9051 (bfd_xcoff_backend_data): Update with new reloc swap names.
9052 (bfd_pmac_xcoff_backend_data) : Same.
9053 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
9054 (xcoff64_swap_reloc_out): Same.
9055 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
9056 R_POS. Add reloc value to output.
9057 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
9058 bit R_RBR. Improve names, masks.
9059 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
9060 (bfd_xcoff_backend_data): Update with new reloc swap names.
9061 (bfd_xcoff_aix5_backend_data) : Same.
9063 2002-05-04 Alan Modra <amodra@bigpond.net.au>
9065 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
9066 bfd_count top_index, input_list, all_local_syms.
9067 (elf32_hppa_setup_section_lists): New function, split from
9068 elf32_hppa_size_stubs.
9069 (elf32_hppa_next_input_section): Likewise.
9070 (group_sections): Likewise.
9071 (get_local_syms): Likewise.
9072 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
9073 stubs on undefined syms too.
9074 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
9075 Only access htab elf fields when we have an elf hash table.
9076 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
9077 (elf32_hppa_next_input_section): Declare.
9079 2002-05-04 Bob Byrnes <byrnes@curl.com>
9081 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
9084 2002-05-03 H.J. Lu (hjl@gnu.org)
9086 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
9087 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
9088 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
9089 to hide a global symbol.
9090 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
9091 forced_local to true.
9093 2002-05-02 Richard Henderson <rth@redhat.com>
9095 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
9096 vs SHN_UNDEF to zero.
9098 2002-05-02 Alan Modra <amodra@bigpond.net.au>
9100 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
9102 <R_PPC64_SECTOFF_DS>: Likewise.
9103 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
9105 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
9106 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
9109 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
9110 (ppc64_elf_ha_reloc): New function.
9111 (ppc64_elf_brtaken_reloc): New function.
9112 (ppc64_elf_sectoff_reloc): New function.
9113 (ppc64_elf_sectoff_ha_reloc): New function.
9114 (ppc64_elf_toc_reloc): New function.
9115 (ppc64_elf_toc_ha_reloc): New function.
9116 (ppc64_elf_toc64_reloc): New function.
9117 (ppc64_elf_unhandled_reloc): New function.
9118 (ppc64_elf_howto_raw): Use the above.
9119 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
9120 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
9121 <R_PPC64_SECTOFF_DS>: Likewise.
9122 (IS_ABSOLUTE_RELOC): Update.
9123 (struct ppc_link_hash_table): Add have_undefweak.
9124 (ppc64_elf_link_hash_table_create): Init.
9125 (func_desc_adjust): Set have_undefweak.
9126 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
9127 add the .sfpr blr when have_undefweak.
9128 (ppc64_elf_setup_section_lists): Check hash table flavour.
9129 (ppc64_elf_next_input_section): Move output_section->owner test to
9131 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
9132 and relocatable test. Return TOCstart and don't set elf_gp.
9133 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
9134 offset calculation. Add assert on weak sym branch tweaks.
9135 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
9136 (ppc64_elf_toc): Declare.
9137 (ppc64_elf_next_input_section): Update.
9139 2002-05-01 Alan Modra <amodra@bigpond.net.au>
9141 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
9144 2002-05-01 Alan Modra <amodra@bigpond.net.au>
9146 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
9147 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
9148 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
9149 call branches. Correct undefined weak destination.
9150 (ppc64_elf_func_desc_adjust): Always create at least one blr in
9151 .sfpr, and correct case where either only savef* or restf* is
9154 Long branch stubs, multiple stub sections.
9155 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
9156 (ppc64_elf_next_input_section): Declare.
9157 * elf64-ppc.c: Move linker-only prototypes.
9158 (STUB_SUFFIX): Define.
9159 (enum ppc_stub_type): New.
9160 (struct ppc_stub_hash_entry): New.
9161 (struct ppc_branch_hash_entry): New.
9162 (struct ppc_link_hash_entry): Add stub_cache, oh.
9163 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
9164 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
9165 Rename plt_overflow to stub_error.
9166 (ppc_stub_hash_lookup): Define.
9167 (ppc_branch_hash_lookup): Define.
9168 (stub_hash_newfunc): New function.
9169 (branch_hash_newfunc): New function.
9170 (link_hash_newfunc): Init new fields.
9171 (ppc64_elf_link_hash_table_create): Likewise.
9172 (ppc64_elf_link_hash_table_free): New function.
9173 (ppc_stub_name): New function.
9174 (ppc_get_stub_entry): New function.
9175 (ppc_add_stub): New function.
9176 (create_linkage_sections): Use bfd_make_section_anyway. Create
9177 .branch_lt and .rela.branch_lt sections. Don't create .stub.
9178 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
9179 and set up for plt call stubs. Link func and func desc syms.
9180 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
9181 (func_desc_adjust): Avoid hash lookup when func desc sym available
9182 via shortcut, and set links when processing.
9183 (ppc64_elf_hide_symbol): Likewise.
9184 (allocate_dynrelocs): Don't allocate stub section here.
9185 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
9187 (ppc_type_of_stub): New function.
9188 (build_one_stub): Delete.
9189 (ppc_build_one_stub): New function.
9190 (ppc_size_one_stub): New function.
9191 (ppc64_elf_setup_section_lists): New function.
9192 (ppc64_elf_next_input_section): New function.
9193 (group_sections): New function.
9194 (get_local_syms): New function.
9195 (ppc64_elf_size_stubs): Rewrite.
9196 (ppc64_elf_build_stubs): Rewrite.
9197 (ppc64_elf_relocate_section): Look up stub entry for REL24
9198 relocs. Don't propagate REL14* to dynamic objects. Look for long
9199 branch stubs if REL14* or REL24 relocs won't reach.
9200 (bfd_elf64_bfd_link_hash_table_free): Define.
9202 2002-04-30 Mark Mitchell <mark@codesourcery.com>
9204 * config.bfd: Add support for powerpc-*-windiss.
9206 2002-04-30 Tom Rix <trix@redhat.com>
9208 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
9209 symbol names into the hash table.
9211 2002-04-28 Tom Rix <trix@redhat.com>
9213 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
9214 calulating relocations.
9215 (xcoff_complain_overflow) : Function table for relocation errors.
9216 (xcoff_ppc_relocate_section): Use relocation and complain function
9218 (xcoff_complain_overflow_unsigned_func): New complain function.
9219 (xcoff_complain_overflow_signed_func): Same.
9220 (xcoff_complain_overflow_bitfield_func): Same.
9221 (xcoff_complain_overflow_dont_func): Same.
9222 (xcoff_reloc_type_crel): New recot function.
9223 (xcoff_reloc_type_br): Same.
9224 (xcoff_reloc_type_ba): Same.
9225 (xcoff_reloc_type_toc): Same.
9226 (xcoff_reloc_type_rel): Same.
9227 (xcoff_reloc_type_neg): Same.
9228 (xcoff_reloc_type_pos): Same.
9229 (xcoff_reloc_type_fail): Same.
9230 (xcoff_reloc_type_noop): Same.
9231 * libxcoff.h : Declare common parts for xcoff64.
9232 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
9233 and complain function tables.
9235 2002-04-28 Alan Modra <amodra@bigpond.net.au>
9237 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
9238 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
9240 2002-04-26 Alan Modra <amodra@bigpond.net.au>
9242 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
9243 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
9245 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
9246 same as the output before calling elf_link_input_bfd.
9248 * coffcode.h (coff_compute_section_file_positions): Set
9249 section_tail after shuffling section list.
9251 2002-04-24 Christian Groessler <chris@groessler.org>
9253 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
9254 addresses are 23bit with a special layout, not plain 32bit
9255 values. Prevent relocation of immediate values.
9257 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
9259 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
9260 MIPS-16 ASE flags are set, print something to indicate that.
9262 2002-04-23 Alan Modra <amodra@bigpond.net.au>
9264 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
9265 under which a plt call stub is used.
9266 (final_link_relocate): Similarly.
9267 (allocate_plt_static): Clear h-plabel except when plt entry is
9268 exclusively used for a plabel.
9269 (allocate_dynrelocs): Use the above to simplify plt sizing.
9270 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
9271 (elf32_hppa_link_hash_table_create): Init.
9273 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
9274 (elf32_hppa_check_relocs): Set has_22bit_branch.
9276 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
9277 (final_link_relocate): Likewise.
9279 2002-04-22 Jakub Jelinek <jakub@redhat.com>
9281 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
9282 search table if some FDE is DW_EH_PE_aligned encoded either.
9283 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
9285 2002-04-22 Richard Smith <richard@ex-parrot.com>
9286 Jakub Jelinek <jakub@redhat.com>
9288 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
9289 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
9290 encoded personality.
9291 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
9292 for CIE/FDE removal.
9294 2002-04-20 Tom Rix <trix@redhat.com>
9296 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
9298 2002-04-20 Alan Modra <amodra@bigpond.net.au>
9300 * archures.c (bfd_lookup_arch): Move the list order comment..
9301 (struct bfd_arch_info): ..to where it belongs.
9302 * bfd-in2.h: Regenerate.
9304 * archures.c (bfd_lookup_arch): Add comment on list order.
9305 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
9306 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
9307 is always at head of list.
9309 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
9311 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
9312 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
9313 definition of these functions for ARM_WINCE builds as they are
9315 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
9316 for ARM_WINCE builds.
9318 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
9320 * coff-arm.c (bfd_arm_process_before_allocation):
9322 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
9324 * cpu-sh.c (scan_mach): Delete.
9325 (arch_info_struct): Replace scan_mach with bfd_default_scan.
9326 (bfd_sh_arch): Likewise.
9328 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
9330 * ihex.c (ihex_write_object_contents): Fix check for records
9331 crossing 64K boundaries.
9333 2002-04-16 Alan Modra <amodra@bigpond.net.au>
9335 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
9336 type rather than just assuming entries are ELF.
9337 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
9338 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
9339 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
9340 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
9341 rather than elf_link_hash_entry.
9343 2002-04-15 Richard Henderson <rth@redhat.com>
9345 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
9348 2002-04-15 Michael Snyder <msnyder@redhat.com>
9350 * opncls.c (bfd_close): Write contents if writeable.
9351 Minor formatting tidy-ups.
9353 2002-04-15 Alan Modra <amodra@bigpond.net.au>
9355 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
9357 2002-04-12 Michael Snyder <msnyder@redhat.com>
9359 * bfd-in.h (bfd_get_section_lma): New access macro.
9360 Minor white-space fix-up.
9362 2002-04-12 Alan Modra <amodra@bigpond.net.au>
9364 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
9367 2002-04-09 DJ Delorie <dj@redhat.com>
9369 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
9371 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
9373 * coffcode.h (coff_read_word): New.
9374 (coff_compute_checksum): New.
9375 (coff_apply_checksum): New.
9376 (coff_write_object_contents): Call coff_apply_checksum () to
9377 apply checksum to PE image.
9379 2002-04-08 Randolph Chung <tausq@debian.org>
9381 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
9382 (elf32_hppa_final_link): Split out sorting logic to..
9383 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
9384 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
9386 2002-04-07 Andrew Cagney <ac131313@redhat.com>
9388 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
9390 * configure: Re-generate.
9392 2002-04-07 Andrew Cagney <ac131313@redhat.com>
9394 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
9395 is greater or equal to 4.3.3.
9396 * configure: Regenerate.
9399 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
9401 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
9402 R_CRIS_32_PCREL>: Fix typo in name.
9403 (cris_elf_check_relocs): Always create .rela.got here when
9404 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
9405 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
9406 assume it's created.
9408 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
9410 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
9411 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
9413 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
9414 * bfd.c (bfd_link_hash_table_free): Define.
9415 * binary.c (binary_bfd_link_hash_table_free): Define.
9416 * bout.c (b_out_bfd_link_hash_table_free): Define.
9417 * coff-rs6000.c (rs6000coff_vec): Include
9418 _bfd_generic_link_hash_table_free.
9419 (pmac_xcoff_vec): Likewise.
9420 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
9421 (aix5coff64_vec): Likewise.
9422 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
9423 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
9424 (bfd_elf32_bfd_link_hash_table_free): Define.
9425 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
9426 (bfd_elf32_bfd_link_hash_table_free): Define.
9427 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
9429 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
9430 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
9431 * ieee.c (ieee_bfd_link_hash_table_free): Define.
9432 * ihex.c (ihex_bfd_link_hash_table_free): Define.
9433 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
9434 (_bfd_generic_link_hash_table_free): Add prototype.
9435 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
9436 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
9437 * linker.c (_bfd_generic_link_hash_table_free): New function.
9438 * mmo.c (mmo_bfd_link_hash_table_free): Define.
9439 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
9440 * oasys.c (oasys_bfd_link_hash_table_free): Define.
9441 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
9442 * som.c (som_bfd_link_hash_table_free): Define.
9443 * srec.c (srec_bfd_link_hash_table_free): Define.
9444 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
9445 * versados.c (versados_bfd_link_hash_table_free): Define.
9446 * vms.c (vms_bfd_link_hash_table_free): New function.
9447 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
9449 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
9450 instead of bfd_alloc.
9451 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
9452 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
9453 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
9454 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
9455 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
9456 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
9457 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
9458 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
9459 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
9460 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
9461 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
9462 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
9463 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
9464 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
9465 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
9466 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
9467 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
9468 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
9469 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
9470 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
9471 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
9472 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
9473 * m68klinux.c (linux_link_hash_table_create): Likewise.
9474 * sparclinux.c (linux_link_hash_table_create): Likewise.
9475 * sunos.c (sunos_link_hash_table_create): Likewise.
9476 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
9478 * targets.c: Add _bfd_link_hash_table_free to xvec.
9480 * bfd-in2.h: Regenerate.
9481 * libbfd.h: Regenerate.
9482 * libcoff.h: Regenerate.
9484 2002-04-04 Alan Modra <amodra@bigpond.net.au>
9486 * dep-in.sed: Cope with absolute paths.
9487 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
9489 * Makefile.in: Regenerate.
9490 * coff-arm.c: Fix copyright date.
9491 * cpu-h8300.c: Likewise.
9492 * cpu-i370.c: Likewise.
9493 * cpu-s390.c: Likewise.
9494 * cpu-mips.c: Likewise.
9495 * po/SRC-POTFILES.in: Regenerate.
9497 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
9499 * Makefile.am: Add elfxx-mips.c to the known backends.
9500 (elf32-mips.lo): remove dependency to coff/external.h.
9501 * Makefile.in: Regenerate.
9502 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
9503 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
9505 * configure: Regenerate.
9506 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
9507 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
9508 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
9509 MIPS specific backend functions.
9510 * elf32-mips.c: Moved most code to elfxx-mips.c.
9511 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
9513 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
9514 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
9515 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
9516 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
9517 interface to allow selection of the right REL or RELA howto table.
9518 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
9519 static. Let it refuse n32 objects.
9520 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
9521 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
9522 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
9523 (elf32_mips_ignore_discarded_relocs): Rename from
9524 _bfd_elf32_mips_ignore_discarded_relocs.
9525 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
9526 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
9527 (elf_mips_howto_table_rela): Remove.
9528 * elf64-mips.c: Moved most code to elfxx-mips.c.
9529 (bfd_elf64_bfd_reloc_type_lookup): Make static.
9530 (mips_elf64_rtype_to_howto): New function.
9531 (mips_elf64_object_p): Likewise.
9532 (elf64_mips_irix_compat): Likewise.
9533 * elfxx-mips.c: New file containing common code merged together from
9534 elf32-mips.c and elf64-mips.c.
9535 * elfxx-mips.h: New file containing MIPS specific prototypes from
9537 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
9538 elf_backend_mips_rtype_to_howto.
9540 2002-04-04 Alan Modra <amodra@bigpond.net.au>
9542 * srec.c (MAXCHUNK, Chunk): Revise comments.
9543 (srec_write_record): Correct buffer size.
9544 (srec_write_header): Do without intermediate buffer.
9545 (srec_write_section): Validate Chunk.
9546 (srec_write_terminator): Pass NULL instead of dummy buffer.
9547 (srec_write_symbols): Pass file and symbol names directly to
9548 bfd_bwrite so sprintf won't overflow buffer.
9550 2002-04-03 Jakub Jelinek <jakub@redhat.com>
9552 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
9553 PC relative relocs against hidden symbols.
9554 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9556 2002-04-03 Alan Modra <amodra@bigpond.net.au>
9558 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
9559 LMAs, loop over segments until p_vaddr and p_memsz specify an
9560 extent enclosing the section.
9562 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
9564 * ihex.c (ihex_write_object_contents): Do not allow records to
9565 cross a 64K boundary - wrap if necessary.
9567 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
9569 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
9570 which caused the returned LWP ID to always be 0.
9572 2002-04-01 Richard Henderson <rth@redhat.com>
9574 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9575 (elf32_sparc_relocate_section): Use it to figure out when to
9576 initialize .got entries.
9577 * elf64-sparc.c: Similarly.
9579 2002-03-28 Alan Modra <amodra@bigpond.net.au>
9581 * linker.c (link_action): Ignore duplicate warning syms.
9582 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
9583 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
9584 (elf_adjust_dynamic_symbol): Likewise.
9585 (elf_export_symbol): Likewise.
9586 (elf_link_find_version_dependencies): Likewise.
9587 (elf_link_assign_sym_version): Likewise.
9588 (elf_link_sec_merge_syms): Likewise.
9589 (elf_link_output_extsym): Likewise.
9590 (elf_gc_sweep_symbol): Likewise.
9591 (elf_gc_propagate_vtable_entries_used): Likewise.
9592 (elf_gc_smash_unused_vtentry_relocs): Likewise.
9593 (elf_gc_allocate_got_offsets): Likewise.
9594 (elf_collect_hash_codes): Likewise.
9595 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
9596 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
9597 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
9598 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
9599 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
9600 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
9601 (elf_cris_discard_excess_dso_dynamics): Likewise.
9602 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
9603 (mark_PIC_calls): Likewise.
9604 (allocate_plt_static): Likewise.
9605 (allocate_dynrelocs): Likewise.
9606 (readonly_dynrelocs): Likewise.
9607 * elf32-i386.c (allocate_dynrelocs): Likewise.
9608 (readonly_dynrelocs): Likewise.
9609 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
9610 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
9611 * elf32-mips.c (mips_elf_output_extsym): Likewise.
9612 (mips_elf_sort_hash_table_f): Likewise.
9613 (mips_elf_check_mips16_stubs): Likewise.
9614 * elf32-s390.c (allocate_dynrelocs): Likewise.
9615 (readonly_dynrelocs): Likewise.
9616 * elf32-sh.c (sh_elf_discard_copies): Likewise.
9617 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
9618 (xstormy16_relax_plt_realloc): Likewise.
9619 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
9620 (elf64_alpha_output_extsym): Likewise.
9621 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
9622 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
9623 (mips_elf64_check_mips16_stubs): Likewise.
9624 (mips_elf64_output_extsym): Likewise.
9625 * elf64-ppc.c (func_desc_adjust): Likewise.
9626 (allocate_dynrelocs): Likewise.
9627 (readonly_dynrelocs): Likewise.
9628 * elf64-s390.c (allocate_dynrelocs): Likewise.
9629 (readonly_dynrelocs): Likewise.
9630 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
9631 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
9632 (readonly_dynrelocs): Likewise.
9633 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
9634 * aoutx.h (aout_link_write_other_symbol): Likewise.
9635 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
9636 (_bfd_coff_write_global_sym): Likewise.
9637 * i386linux.c (linux_tally_symbols): Likewise.
9638 * m68klinux.c (linux_tally_symbols): Likewise.
9639 * sparclinux.c (linux_tally_symbols): Likewise.
9640 * pdp11.c (aout_link_write_other_symbol): Likewise.
9641 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
9642 * xcofflink.c (xcoff_build_ldsyms): Likewise.
9643 (xcoff_write_global_symbol): Likewise.
9645 * cofflink.c (_bfd_coff_final_link): Formatting.
9646 * cpu-mips.c (mips_compatible): Make static, prototype.
9647 * elf32-i386.c (elf_i386_check_relocs): Formatting.
9648 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
9649 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
9650 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
9651 (mips_elf64_final_link): Likewise.
9652 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
9655 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
9657 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
9658 (SWAP_OUT_RELOC_OFFSET): Define.
9660 2002-03-27 Gregory Steuck <greg@nest.cx>
9662 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
9663 terminating NULL if empty symbol table.
9664 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
9666 2002-03-26 H.J. Lu (hjl@gnu.org)
9668 * elflink.h (elf_link_input_bfd): Revert the last change since
9669 the gcc exception handling isn't fixed yet.
9671 2002-03-26 H.J. Lu (hjl@gnu.org)
9673 * elflink.h (elf_link_input_bfd): Complain about relocations
9674 against local symbols in discarded sections.
9676 2002-03-26 Alan Modra <amodra@bigpond.net.au>
9678 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
9680 2002-03-23 Alan Modra <amodra@bigpond.net.au>
9682 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
9683 section file offset for !SEC_LOAD sections.
9685 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
9687 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
9688 <case R_ARM_GOT>): Handle relocations to Thumb functions.
9690 2002-03-21 Alan Modra <amodra@bigpond.net.au>
9692 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
9694 * archive.c: Update copyright date.
9695 * bfd-in2.h: Regenerate.
9696 * libbfd.h: Regenerate.
9697 * Makefile.am: Run "make dep-am"
9698 * Makefile.in: Regenerate.
9699 * po/SRC-POTFILES.in: Regenerate.
9701 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
9703 * dwarf2.c (struct funcinfo): Move up.
9704 (lookup_address_in_function_table): New argument function_ptr.
9706 (lookup_address_in_line_table): New argument function. If function
9707 is non-NULL, use it to handle ``addr'' before the first line note of
9709 (comp_unit_find_nearest_line): Update and swap calls to
9710 lookup_address_in_function_table and lookup_address_in_line_table.
9711 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
9712 N_SLINE encountered if we see an N_FUN before any N_SLINE.
9714 2002-03-20 Tom Rix <trix@redhat.com>
9716 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
9717 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
9718 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
9720 2002-03-19 Tom Rix <trix@redhat.com>
9722 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
9723 dynamic objects in archives.
9725 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
9727 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
9728 STT_NOTYPE symbols to STT_OBJECT.
9730 2002-03-18 Jan Hubicka <jh@suse.cz>
9732 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
9734 2002-03-18 Tom Rix <trix@redhat.com>
9736 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
9737 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
9738 * coff-rs6000 (do_pad) : New function for archive padding.
9739 (do_copy) : New function for object file copying in archives.
9740 (do_shared_object_padding) : New function for padding shared
9741 objects to their text section alignment in archives.
9742 (bfd_xcoff_ar_achive_set_magic) : Stub.
9743 (xcoff_write_armap_big) : Use do_copy and do_pad.
9744 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
9746 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
9747 bfd_xcoff_magic_number.
9748 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
9750 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
9751 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
9752 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
9753 * rs6000-core.c : Update copyright date.
9754 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
9756 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
9757 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
9758 (coff_set_flags) : Use bfd_xcoff_magic_number.
9759 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
9760 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
9761 * Makefile.am : Same.
9762 * config.bfd : Same.
9764 * configure : Regnerate.
9765 * Makefile.in : Same.
9768 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
9770 * po/fr.po: Updated version.
9772 2002-03-18 Alan Modra <amodra@bigpond.net.au>
9774 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
9775 * libbfd.h: Regenerate.
9776 * archive.c (coff_write_armap): Pass on failures from
9777 bfd_write_bigendian_4byte_int.
9779 2002-03-14 H.J. Lu <hjl@gnu.org>
9781 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
9782 error to bfd_error_nonrepresentable_section for reinit_array
9785 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9787 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
9788 OR it in rather than replacing previously selected flags.
9790 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
9791 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
9793 2002-03-14 Alan Modra <amodra@bigpond.net.au>
9795 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
9797 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
9798 ensure reloc size matches before calling elf_link_input_bfd.
9799 Add an assert to check reloc size when counting output relocs.
9801 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9803 * mmo.c (mmo_get_loc): Return NULL rather than false.
9805 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
9807 * po/fr.po: Updated version.
9809 2002-03-13 Alan Modra <amodra@bigpond.net.au>
9811 * archures.c (bfd_default_compatible): Test bits_per_word.
9812 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
9813 bfd_default_compatible.
9814 * cpu-i370.c (i370_compatible): Likewise.
9815 * cpu-sparc.c (sparc_compatible): Likewise.
9816 * cpu-h8300.c (compatible): Test in->arch == out->arch.
9818 * elflink.h: Formatting fixes.
9819 (elf_link_output_extsym): Merge undefined and undef weak cases.
9821 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
9822 when word size of input matches output word size.
9824 2002-03-12 Andreas Jaeger <aj@suse.de>
9826 * cpu-i386.c (i386_compatible): New. Use it instead of
9827 bfd_default_compatible.
9829 2002-03-07 H.J. Lu (hjl@gnu.org)
9831 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
9832 as the type for bfd_reloc_val.
9834 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
9836 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
9837 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
9838 (elf_hppa_final_link_relocate): Correct relocations for indirect
9839 references to local data through the DLT. Fix .opd creation for
9840 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
9841 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
9842 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
9843 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9844 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
9845 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
9846 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9848 2002-03-05 Jakub Jelinek <jakub@redhat.com>
9850 * merge.c (_bfd_merge_sections): Don't segfault if there
9851 is nothing to merge due to GC.
9853 2002-03-05 Alan Modra <amodra@bigpond.net.au>
9855 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
9856 symbols that have been forced local.
9858 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
9859 to output forced local syms for non-shared link.
9860 (elf_link_output_extsym): Tweak condition for calling backend
9861 adjust_dynamic_symbol so that previous behaviour is kept.
9862 Whitespace changes throughout file.
9864 2002-03-04 H.J. Lu <hjl@gnu.org>
9866 * elf.c (bfd_section_from_shdr): Handle special sections,
9867 .init_array, .fini_array and .preinit_array.
9868 (elf_fake_sections): Likewise.
9870 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
9871 DT entry only if the section is in output for .init_array,
9872 .fini_array and .preinit_array. Complain about .preinit_array
9874 (elf_bfd_final_link): Warn zero size for .init_array,
9875 .fini_array and .preinit_array sections.
9877 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
9878 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
9879 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
9882 2002-03-04 Alan Modra <amodra@bigpond.net.au>
9884 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
9885 * configure: Regenerate.
9887 2002-03-02 Tom Rix <trix@redhat.com>
9889 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
9891 * coff-rs6000.c (xcoff_howto_table): Same.
9893 2002-03-01 David Mosberger <davidm@hpl.hp.com>
9895 * elflink.h (size_dynamic_sections): If section named
9896 ".preinit_array" exists, create DT_PREINIT_ARRAY and
9897 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
9898 ".init_array" and ".fini_array".
9899 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
9900 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
9903 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
9905 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
9908 2002-02-25 Alan Modra <amodra@bigpond.net.au>
9910 * elf64-hppa.h: Update copyright date.
9912 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
9913 (ppc64_elf_relocate_section): Don't generate power4 style branch
9914 hints for *_BRTAKEN and *_BRNTAKEN relocs.
9916 2002-02-22 Jakub Jelinek <jakub@redhat.com>
9918 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
9920 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9922 2002-02-21 Andreas Jaeger <aj@suse.de>
9924 * elf64-x86-64.c: Major rework that introduces all recent changes
9925 to the x86-64 backend. Get a closer match to elf32-i386.
9926 (struct elf64_x86_64_dyn_relocs): Rename from
9927 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
9929 (struct elf64_x86_64_link_hash_table): Add short cuts to some
9931 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
9932 remove casts, initialize new hash members.
9933 (create_got_section): New.
9934 (elf64_x86_64_create_dynamic_sections): New.
9935 (elf64_x86_64_copy_indirect_symbol): New.
9936 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
9937 relocs, .got or .relgot here but do it in allocate_dynrelocs.
9938 Reference count possible .plt and .got entries. Don't test input
9939 section SEC_READONLY here to try to avoid copy relocs, and keep
9940 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
9941 DF_TEXTREL here. Delay setting of variables until needed. Cache
9942 pointer to "sreloc" section in elf_section_data. Tweak condition
9943 under which .got created. Report files with bad relocation
9945 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
9946 Reference count possible .plt entries. Don't deallocate .got and
9948 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
9949 do copy reloc processing for weakdefs. Remove redundant casts and
9950 aborts. Delay setting of vars until needed. Move creation of
9951 dynamic symbols and allocation of .plt and .rela.plt to
9952 allocate_dynrelocs. Replace BFD_ASSERT with abort.
9953 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9954 (allocate_dynrelocs): New.
9955 (readonly_dynrelocs): New.
9956 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
9957 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
9958 Zero out the dynamic allocated content space.
9959 (elf64_x86_64_discard_copies): Removed.
9960 (elf64_x86_64_relocate_section): Make use of dynamic section
9961 short-cuts. Localise vars, and delay setting. Better error
9962 reporting, replace BFD_ASSERT with abort. Check
9963 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
9964 regular object file and tread the weak definition as the normal
9965 one. Don't discard relocs for undefweak or undefined symbols and
9966 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
9968 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
9969 symbols that have been forced local. Use same test to decide if
9970 we can use a relative reloc for got as relocate_section. Expand
9971 SHN_UNDEF comment. Move expressions out of function calls.
9972 Replace BFD_ASSERT with abort.
9973 (bfd_elf64_bfd_final_link): Removed.
9974 (elf_backend_copy_indirect_symbol): Define.
9976 2002-02-20 Tom Rix <trix@redhat.com>
9978 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
9979 (_bfd_xcoff_reloc_type_lookup): Use it.
9980 * coff64-rs6000.c (xcoff64_howto_table): Same.
9981 (xcoff64_reloc_type_lookup): Same.
9983 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
9985 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
9988 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
9990 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9991 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9992 * bfd-in2.h: Regenerate.
9993 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9994 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9996 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9997 (elf_s390_reloc_type_lookup): Likewise.
9998 (elf_s390_check_relocs): Likewise.
9999 (elf_s390_gc_sweep_hook): Likewise.
10000 (elf_s390_relocate_section): Likewise.
10001 (elf_s390_object_p): Use renamed architecture define.
10002 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
10004 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
10006 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
10008 2002-02-19 Jakub Jelinek <jakub@redhat.com>
10010 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
10011 absptr -> pcrel optimization for shared libs.
10012 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
10013 library cannot be converted to pcrel.
10014 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
10016 * elf32-i386.c (elf_i386_relocate_section): If
10017 _bfd_elf_section_offset returned -2, skip, but make sure the
10018 relocation is installed.
10019 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
10020 * elf32-cris.c (cris_elf_relocate_section): Likewise.
10021 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
10022 * elf32-i370.c (i370_elf_relocate_section): Likewise.
10023 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
10024 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
10025 * elf32-s390.c (elf_s390_relocate_section): Likewise.
10026 * elf32-sh.c (sh_elf_relocate_section): Likewise.
10027 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
10028 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
10029 * elf64-s390.c (elf_s390_relocate_section): Likewise.
10030 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
10031 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
10032 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
10033 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
10034 _bfd_elf_section_offset returning -2 the same way as -1.
10035 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
10036 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
10038 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
10040 2002-02-18 Tom Rix <trix@redhat.com>
10042 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
10043 (bfd_xcoff_size_dynamic_sections): Same.
10044 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
10045 (bfd_xcoff_size_dynamic_sections): Same.
10046 * coff-rs6000.c (xcoff_generate_rtinit): Same.
10047 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
10048 * libxcoff.h (struct xcoff_backend_data_rec): Same.
10049 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
10050 * bfd-in2.h: Regenerate.
10052 2002-02-18 Alan Modra <amodra@bigpond.net.au>
10054 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
10055 (struct ppc_link_hash_table): Add sfpr.
10056 (ppc64_elf_link_hash_table_create): Init it.
10057 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
10059 (create_linkage_sections): ..here. Make .sfpr too.
10060 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
10062 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
10063 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
10064 ._restf* functions, and create as needed.
10065 (func_desc_adjust): Only force_local for shared libs.
10067 2002-02-18 David O'Brien <obrien@FreeBSD.org>
10069 * configure.in: Bump version number post 2.12 branching.
10070 * configure: Regenerate.
10072 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
10074 * mmo.c: Correct and improve comments.
10075 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
10076 zero-pad. Use input to fill up non-empty bfd buffer.
10077 (mmo_flush_chunk): New function.
10078 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
10079 changed. Don't emit location specifier if VMA is same as
10080 *LAST_VMAP after omitting leading zero contents. Call
10081 mmo_flush_chunk before emitting location specifier.
10082 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
10083 with mmo_write_loc_chunk calls.
10084 (mmo_internal_write_section): Call mmo_flush_chunk after
10086 (mmo_write_symbols_and_terminator): Move :Main to first position
10087 in symbol array. Add faked one if it does not exist if there are
10088 other symbols. Don't add it if there are no symbols at all. Move
10089 out test for value of :Main from symbol loop. Rename table
10090 fakemain to maintable and variable mainsym to fakemain.
10092 2002-02-15 Richard Henderson <rth@redhat.com>
10094 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
10095 section with no got matches any got. Simplify error generaion.
10097 2002-02-15 Alan Modra <amodra@bigpond.net.au>
10099 Support arbitrary length fill patterns.
10100 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
10101 (_bfd_default_link_order): Remove bfd_fill_link_order code.
10102 Call default_data_link_order.
10103 (default_fill_link_order): Delete.
10104 (default_data_link_order): New function.
10105 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
10106 of bfd_fill_link_order with bfd_data_link_order.
10107 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
10108 * elf64-mips.c (mips_elf64_final_link): Likewise.
10110 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
10111 Correct value returned in "end" for "0x<non-hex>".
10113 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
10115 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
10116 (scan): Test against 'mach' field in info structure.
10118 2002-02-14 Alan Modra <amodra@bigpond.net.au>
10120 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
10122 2002-02-14 Matt Fredette <fredette@netbsd.org>
10124 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
10127 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
10129 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
10130 non-zero physical addresses when adjusting the LMAs of new
10133 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
10135 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
10136 from _bfd_elf_hppa_gen_reloc_type.
10137 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
10138 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
10139 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
10140 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
10142 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
10144 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
10145 loading its contents if there's nothing to do in it.
10147 2002-02-12 Alan Modra <amodra@bigpond.net.au>
10149 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
10152 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
10153 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
10154 (ppc64_elf_finish_dynamic_sections): Set values for them.
10156 2002-02-11 Michael Snyder <msnyder@redhat.com>
10158 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
10159 * elf.c (elfcore_grok_pstatus): Add prototype.
10160 (elfcore_grok_lwpstatus): Add prototype.
10161 (elfcore_write_lwpstatus): New function.
10162 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
10164 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
10166 * elf32-sh.c: Added missing prototypes.
10167 * elf32-sh64.c: Likewise.
10168 (sh_elf_align_loads): Mark unused args as such.
10169 * elf64-sh64.c: Added missing prototypes.
10170 (struct elf_sh64_link_hash_entry): Fix typo.
10171 (sh_elf64_relocate_section): Fix info argument passed to
10172 _bfd_elf_section_offset.
10174 2002-02-11 Alan Modra <amodra@bigpond.net.au>
10176 * Makefile.am: "make dep-am".
10177 * Makefile.in: Regenerate.
10178 * aclocal.m4: Regenerate.
10179 * config.in: Regenerate.
10180 * configure: Regenerate.
10182 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
10184 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
10186 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
10187 comparison warning.
10188 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
10189 cast warnings for the common case.
10191 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
10193 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
10195 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
10198 2002-02-09 Richard Henderson <rth@redhat.com>
10200 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
10201 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
10202 (elf64_alpha_relocate_section): Likewise.
10203 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
10204 * bfd-in2.h, libbfd.h: Rebuild.
10206 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
10208 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
10209 that base-plus-offset reloc accounting is consistent.
10210 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
10211 up to date for undefined symbols.
10213 2002-02-08 Eric Christopher <echristo@redhat.com>
10215 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10217 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
10218 sections for the O32 ABI.
10220 2002-02-08 Chris Demetriou <cgd@broadcom.com>
10222 * elf32-arm.h: Fix formatting of _("...").
10223 * elf32-d10v.c: Likewise.
10224 * elf32-m68k.c: Likewise.
10225 * elf32-mips.c: Likewise.
10227 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
10229 * coff-or32.c: Fix compile time warning messages.
10231 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
10233 Contribute sh64-elf.
10234 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
10235 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
10236 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
10237 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
10238 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
10239 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
10240 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
10241 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
10242 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
10243 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
10245 * libbfd.h, bfd-in2.h: Rebuilt.
10246 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
10247 (sh_reloc_map): Map them.
10248 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
10249 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
10250 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
10251 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
10252 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
10253 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
10254 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
10255 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
10256 datalabel_got_offset.
10257 (sh_elf_link_hash_newfunc): Initialize it.
10258 (sh_elf_relocate_section): Augment the scope of
10259 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
10260 GOT and GOTOFF handling to new SHmedia relocation types. Support
10262 (sh_elf_check_relocs): Likewise.
10263 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
10264 PLT entries using movi_shori_putval. Support GOT_BIAS.
10265 (sh_elf_finish_dynamic_sections): Likewise.
10266 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
10267 relocation, it's now done by the caller.
10269 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
10270 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
10271 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
10272 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
10273 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
10274 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
10275 sh64_elf64_hash_table): New.
10276 (sh_elf64_howto_table): Introduce new relocs.
10277 (sh_elf64_info_to_howto): Accept new PIC relocs.
10278 (sh_elf64_relocate_section): Augment the scope of
10279 seen_stt_datalabel. Support new PIC relocs.
10280 (sh_elf64_check_relocs): Support new PIC relocs.
10281 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
10282 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
10283 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
10284 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
10285 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
10286 movi_shori_putval, movi_3shori_putval,
10287 sh64_elf64_create_dynamic_sections,
10288 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
10289 sh64_elf64_size_dynamic_sections,
10290 sh64_elf64_finish_dynamic_symbol,
10291 sh64_elf64_finish_dynamic_sections): New.
10292 (elf_backend_create_dynamic-sections,
10293 bfd_elf64_bfd_link_hash_table_create,
10294 elf_backend_adjust_dynamic_symbol,
10295 elf_backend_size_dynamic_sections,
10296 elf_backend_finish_dynamic_symbol,
10297 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
10298 elf_backend_plt_readonly, elf_backend_want_plt_sym,
10299 elf_backend_got_header_size, elf_backend_plt_header_size):
10301 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
10302 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
10303 match official numbers and names; moved unmaching ones to the
10305 * elf32-sh64.c, elf64-sh64.c: Likewise.
10306 2001-03-12 DJ Delorie <dj@redhat.com>
10307 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
10309 2001-03-12 DJ Delorie <dj@redhat.com>
10310 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
10312 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
10313 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
10314 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
10315 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
10316 .cranges section with SEC_SORT_ENTRIES set.
10317 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
10318 incoming sorted .cranges section.
10319 (sh64_bfd_elf_copy_private_section_data): New.
10320 (sh64_elf_final_write_processing): Only sort .cranges and modify
10321 start address if called by linker.
10322 2001-01-08 Ben Elliston <bje@redhat.com>
10323 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
10324 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
10325 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
10326 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
10327 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
10328 line. Add comments before all entries.
10329 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
10331 (sh_elf64_reloc): Correct head comment.
10332 (sh_elf64_relocate_section): Correct spacing.
10333 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
10334 instead call reloc_dangerous callback.
10335 <case R_SH_SHMEDIA_CODE>: New case.
10336 (sh_elf64_gc_mark_hook): Correct spacing.
10337 (sh_elf64_check_relocs): Ditto.
10338 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
10340 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
10342 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
10343 clarify describing comment. Add comments before all entries.
10344 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
10345 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
10346 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
10347 Sort .cranges section in final link. Prepare to set bit 0 on
10349 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
10350 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
10351 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
10353 (sh64_backend_section_from_shdr): New, to recognize
10354 SHT_SH5_CR_SORTED on incoming .cranges section.
10355 (elf_backend_section_from_shdr): Define.
10356 (sh64_elf_final_write_processing): Sort outgoing .cranges
10357 section. (New, temporarily disabled:) Set bit 0 on entry address
10358 according to ISA type.
10359 (sh64_find_section_for_address): New.
10360 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
10361 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
10362 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
10363 bfd_malloc, not xmalloc.
10364 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
10366 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
10367 temporarily disabled) setting bit 0 on entry address.
10368 (elf_backend_final_write_processing): Define.
10369 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
10370 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
10371 be a proper relocation for PTA and PTB rather than a marker.
10372 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
10373 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
10374 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
10375 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
10376 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
10378 * elf64-sh64.c: Ditto.
10379 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
10380 * elf32-sh64.c: Include opcodes/sh64-opc.h
10381 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
10382 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
10383 parameters. No unused parameters. Caller changed.
10384 <case R_SH_PT_16>: New case.
10385 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
10386 * Makefile.in: Regenerate.
10387 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
10388 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
10390 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
10391 (sh64_elf_merge_private_data): Ditto.
10392 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
10393 to access stored section flags.
10394 (sh64_elf_final_write_processing): Return immediately unless
10395 called by linker. Use sh64_elf_section_data (cranges) to get size
10396 of linker-generated cranges entries.
10397 (sh64_elf_copy_private_data): Add missing "return true".
10398 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
10399 (sh_elf64_merge_private_data): Ditto.
10400 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
10401 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
10402 elf64-sh64.c:sh64_elf_fake_sections.
10403 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
10404 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
10405 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
10406 (sh64_elf_final_write_processing): New.
10407 (elf_backend_final_write_processing): Define.
10408 (sh64_elf_fake_sections): Get header flags from tdata field.
10409 (sh64_elf_copy_private_data): Do not call
10410 sh64_elf_copy_private_data_internal, just copy e_flags field.
10411 (sh64_elf_merge_private_data): Do not call
10412 sh64_elf_copy_private_data_internal.
10413 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
10414 Remove EF_SH64_ABI64, let ELF size make difference.
10415 Remove SH64-specific BFD section flag.
10416 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
10417 containing SHmedia through elf_section_data (asect)->tdata
10418 non-zero, not using a BFD section flag.
10419 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
10420 (sh64_elf_merge_private_data): Similar.
10421 (elf_backend_section_flags): Don't define.
10422 (sh64_elf_backend_section_flags): Delete.
10423 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
10425 (sh_elf64_merge_private_data): Similar.
10426 * section.c (Section flags definitions): Don't define
10427 SEC_SH_ISA_SHMEDIA.
10428 (bfd-in2.h): Regenerate.
10429 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
10430 Make DataLabel references work with partial linking.
10431 * elf32-sh64.c: Fix formatting.
10432 (sh64_elf_link_output_symbol_hook): New.
10433 (elf_backend_link_output_symbol_hook): Define to
10434 sh64_elf_link_output_symbol_hook.
10435 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
10436 undefined if partial linking. Adjust sanity check.
10437 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
10438 (elf_backend_link_output_symbol_hook): Define to
10439 sh64_elf64_link_output_symbol_hook.
10440 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
10441 undefined if partial linking. Adjust sanity check.
10442 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
10443 Implement semantics for inter-file DataLabel references.
10444 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
10445 (sh64_elf64_add_symbol_hook): New.
10446 (sh_elf64_relocate_section): If passing an indirect symbol with
10447 st_type STT_DATALABEL on the way to a symbol with st_other
10448 STO_SH5_ISA32, do not bitor 1 to the relocation.
10449 (elf_backend_add_symbol_hook): Define to
10450 sh64_elf64_add_symbol_hook.
10451 * elf64-sh32.c: Tweak comments.
10452 (DATALABEL_SUFFIX): Define.
10453 (sh64_elf_add_symbol_hook): New.
10454 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
10455 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
10456 symbol with st_type STT_DATALABEL on the way to a symbol with
10457 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
10458 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
10459 Pass through STT_DATALABEL.
10460 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
10461 (elf_backend_get_symbol_type): Define.
10462 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
10463 (elf_backend_get_symbol_type): Define.
10464 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
10465 * elf32-sh64.c: Tweak comments.
10466 (sh64_elf_copy_private_data_internal): Add prototype.
10467 (bfd_elf32_bfd_set_private_flags): Define.
10468 (sh64_elf_copy_private_data_internal): Compare machine name, not
10469 textual BFD target name, to check whether to copy section flag
10471 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
10472 Tweak section-contents-type-mismatch message.
10473 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
10474 Validize reloc-types.
10475 * elf64-sh64.c: New file.
10476 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
10477 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
10478 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
10479 Regenerate dependencies.
10480 * Makefile.in: Regenerate.
10481 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
10482 bfd_elf64_sh64l_vec.
10483 * configure.in: Handle bfd_elf64_sh64_vec and
10484 bfd_elf64_sh64l_vec.
10485 * configure: Regenerate.
10486 * po/POTFILES.in: Regenerate.
10487 * po/bfd.pot: Regenerate.
10488 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
10489 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
10490 anything else but EF_SH64 and EF_SH64_ABI64.
10491 (sh64_elf_merge_private_data): Emit error for anything else but
10492 EF_SH64 and EF_SH64_ABI64.
10493 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
10495 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
10496 bfd_elf32_sh64l_vec as a temporary measure.
10497 * configure: Regenerate.
10498 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
10499 * cpu-sh.c (arch_info_struct): Include sh5 item
10501 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
10502 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
10503 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
10504 * elf32-sh64.c: Tweak comments.
10505 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
10506 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
10507 (sh64_elf_copy_private_data_internal): Wrap long line.
10508 (sh64_elf_merge_private_data): Rewrite to allow objects from
10509 SH64 subsets to be linked together.
10510 (INCLUDE_SHMEDIA): Define.
10511 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
10512 Parenthesize plus-expression inside or-expression.
10513 <global symbol>: Ditto.
10514 (sh_elf_set_mach_from_flags): Remove code refusing
10515 deleted EF_SH64_32BIT_ABI flag.
10516 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
10517 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
10518 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
10519 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
10520 (sh_elf_relocate_section) <local symbol>: Or 1 in
10521 calculation of relocation if sym->st_other & STO_SH5_ISA32.
10522 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
10523 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
10525 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
10526 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
10527 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
10528 Regenerate dependencies.
10529 * Makefile.in: Regenerate.
10530 * archures.c: Add bfd_mach_sh5.
10531 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
10532 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
10533 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
10534 * configure: Regenerate.
10535 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
10536 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
10537 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
10538 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
10539 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
10540 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
10541 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
10542 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
10543 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
10544 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
10546 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
10547 for SHmedia relocs.
10548 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
10549 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
10550 shmedia_prepare_reloc, goto final_link_relocate if it returns
10551 non-zero, else fail as before.
10552 (sh_elf_set_mach_from_flags): Provide function only if not defined
10553 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
10554 (sh_elf_set_private_flags): Provide function only if not defined
10556 (sh_elf_copy_private_data): Similar.
10557 (sh_elf_merge_private_data): Similar.
10558 * section.c (SEC_SH_ISA_SHMEDIA): New.
10559 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
10560 * elf32-sh64.c: New file.
10561 * libbfd.h: Regenerate.
10562 * bfd-in2.h: Regenerate.
10563 * po/POTFILES.in: Regenerate.
10564 * po/bfd.pot: Regenerate.
10565 * bfd-in2.h: Regenerate.
10566 * libbfd.h: Regenerate.
10568 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
10570 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
10571 been included, not drag it in.
10572 * bfd-in2.h: Regenerate.
10574 2002-02-06 H.J. Lu (hjl@gnu.org)
10576 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
10577 the mach and ISA fields if necessary.
10579 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
10581 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
10582 ARM architecture when an F_ARM_5 flag is detected, since we cannot
10583 be sure exactly which architecture this represents.
10585 2002-02-05 Nick Clifton <nickc@redhat.com>
10587 * po/tr.po: Updated translation.
10589 2002-02-05 Alan Modra <amodra@bigpond.net.au>
10591 From Jimi X <jimix@watson.ibm.com>
10592 * archures (bfd_mach_ppc64): Define.
10593 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
10594 (bfd_powerpc_arch): Define.
10595 * bfd-in2.h: Regenerate.
10596 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
10597 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
10598 (bfd_powerpc_archs): Add default powerpc64 arch.
10600 2002-02-05 Alan Modra <amodra@bigpond.net.au>
10602 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
10603 against section syms in readonly sections. Don't do the global
10604 sym check if we find one.
10605 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
10606 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
10607 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
10608 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
10609 (elf_s390_grok_prstatus): Add missing prototype.
10611 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
10613 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
10614 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
10615 Call bfd_get_section_by_name only once. Initialize
10616 bpodata->n_bpo_relocs_this_section.
10617 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
10619 (bpo_reloc_request_sort_fn): Don't use difference of values as
10622 2002-02-02 David O'Brien <obrien@FreeBSD>
10624 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
10625 version 4.5 and later the same as 5-CURRENT.
10626 * configure: Re-generate.
10628 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
10630 * config.bfd (hppa*-*-netbsd*): New target.
10632 2002-01-31 Philipp Thomas <pthomas@suse.de>
10634 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
10635 to front of message. Unify messages with elf32-arm.h. Use
10636 commas where neccessary.
10637 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
10638 ERROR in messages. Unify messages with coff-arm.c. Correct
10639 VFP/FPA error message.
10640 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
10641 APCS-32 for translation.
10643 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
10645 Perform on-demand global register allocation from
10646 R_MMIX_BASE_PLUS_OFFSET relocs.
10647 * elf64-mmix.c (struct bpo_reloc_section_info, struct
10648 bpo_reloc_request, struct bpo_greg_section_info): New.
10649 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
10650 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
10651 _bfd_mmix_check_all_relocs,
10652 _bfd_mmix_prepare_linker_allocated_gregs,
10653 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
10654 (elf_mmix_howto_table): Correct src_mask for most relocs.
10655 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
10657 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
10658 case. Fix typo in comment. New label do_mmix_reloc.
10659 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
10660 store first object file with a base-plus-offset reloc. Call
10661 mmix_elf_check_common_relocs for the part common with mmo.
10662 (mmix_elf_final_link): Write out linker-allocated register
10664 (elf_backend_gc_sweep_hook): Define.
10665 (bfd_elf64_bfd_relax_section): Define.
10667 * mmo.c: Don't include <ctype.h>
10668 (mmo_init): Correct init-once logic.
10670 2002-02-01 Tom Rix <trix@redhat.com>
10672 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
10674 2002-02-01 Alan Modra <amodra@bigpond.net.au>
10676 * Makefile.am: Run "make dep-am"
10677 * Makefile.in: Regenerate.
10679 2002-01-31 David O'Brien <obrien@FreeBSD>
10681 * configure.in: Recognize the differences in core files from FreeBSD
10682 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
10684 * configure: Regenerate.
10686 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
10688 * coff-or32.c: New file.
10689 * cpu-or32.c: New file.
10690 * elf32-or32.c: New file.
10691 * archures.c: Add support for or32.
10692 * targets.c: Add support for or32.
10693 * bfd-in2.h: Regenerate.
10694 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
10695 coff_write_object_contents): Add support for or32.
10696 * config.bfd: Add target.
10697 * configure.in: Add support for or32.
10698 * configure: Regenerate.
10699 * Makefile.am: Add support for or32.
10700 * Makefile.in: Regenerate.
10701 * po/SRC-POTFILES.in: Add or32 files.
10702 * po/bfd.pot: Regenerate.
10704 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
10705 Don Lindsay <lindsayd@cisco.com>
10707 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
10708 false' with a return of a bfd_reloc_ error code.
10710 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
10712 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
10713 unexport unreferenced symbols when --export-dynamic. Call
10714 _bfd_elf_strtab_delref when unexporting.
10716 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
10718 * bfd-in.h: Include <stdbool.h> if it is available.
10719 * bfd-in2.h: Regenerated.
10721 2002-01-31 Alan Modra <amodra@bigpond.net.au>
10723 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
10724 not go via the plt.
10726 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10728 * archures.c: Tidy up formatting of embedded comments.
10729 * bfd.c: Tidy up formatting of embedded comments.
10730 * bfd-in.h: Fix formatting of comments.
10731 * reloc.c: Tidy up formatting of ordinary & embedded comments.
10732 * section.c: Tidy up formatting of embedded comments.
10733 * syms.c: Tidy up formatting of embedded comments.
10734 * targets.c: Tidy up formatting of embedded comments.
10736 * bfd-in2.h: Regenerate.
10738 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10740 * vms-tir.c (cmd_name): New function.
10741 (tir_cmd_name): New function.
10742 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
10743 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
10746 * peXXigen.c (pe_print_idata): Rearrange message to aid in
10748 (pe_print_pdata): Rearrange message to aid in translation.
10750 * libbfd.c (warn_deprecated): Rearrange error message to aid in
10753 * ihex.c (ihex_write_object_contents): Fix spelling typo.
10755 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
10757 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
10758 message to aid in translation.
10760 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
10761 to aid in translation.
10763 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
10765 2002-01-30 Philipp Thomas <pthomas@suse.de>
10767 * coff-arm.c, elf32-elf.h: Unify messages.
10769 2002-01-30 Nick Clifton <nickc@redhat.com>
10771 * po/sv.po: Updated translation.
10773 2002-01-30 Philipp Thomas <pthomas@suse.de>
10775 * dwarf2.c (read_abbrev): Use full section name in error message.
10776 (decode_line_info): Likewise.
10778 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
10781 2002-01-30 Alan Modra <amodra@bigpond.net.au>
10783 * elf64-ppc.c (func_desc_adjust): Only provide missing function
10784 descriptor symbols for undefined function code syms. Clear
10785 ELF_LINK_NON_ELF so that they can stay weak.
10787 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10788 Mitch Lichtenberg <mpl@broadcom.com>
10790 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
10791 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
10792 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
10794 * bfd-in2.h: Regenerate.
10796 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10798 * elf32-mips.c: Add additional comments about HI16 relocation
10800 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
10801 pc-relative relocations. (Reverts change made on 2001-10-31.)
10802 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
10803 for pc-relative relocations.
10804 (mips_elf_calculate_relocation): Add a comment about a kludge
10805 in the R_MIPS_GNU_REL_HI16 handling.
10806 (_bfd_mips_elf_relocate_section): Implement that kludge;
10807 adjust pc-relative HI16 relocation for difference in HI16 and
10808 LO16 addresses, since it can't easily be done in
10809 mips_elf_calculate_relocation.
10811 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10813 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
10814 relocations with PC32 relocations for undefined or weak symbols.
10815 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
10816 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
10818 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
10820 * elfcore.h (elf_core_file_p): Improve comment for last change.
10822 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
10824 * configure: Regenerated.
10826 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
10828 * elfcore.h (elf_core_file_p): Set the machine architecture
10829 before processing the program headers.
10831 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
10833 * configure.in <64-bit configuration>: If using gcc, check and
10834 emit error for egcs-1.1.2.
10835 * configure: Regenerate.
10837 2002-01-26 Egor Duda <deo@logos-m.ru>
10839 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
10840 as possible to avoid stack corruption.
10842 2002-01-26 Richard Henderson <rth@redhat.com>
10844 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
10845 for non-allocated sections.
10847 2002-01-25 Mark Kettenis <kettenis@gnu.org>
10849 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
10850 prstat.pr_reg even if it is a struct.
10852 2002-01-25 Steve Ellcey <sje@cup.hp.com>
10854 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
10856 2002-01-25 Philipp Thomas <pthomas@suse.de>
10858 * coffgen.c (coff_print_symbol): Don't mark info message
10861 2002-01-25 Nick Clifton <nickc@redhat.com>
10863 * po/fr.po: Updated translation.
10864 * po/es.po: Updated translation.
10866 2002-01-25 Philipp Thomas <pthomas@suse.de>
10868 * coff-alpha.c (alpha_relocate_section): Unify warning message
10869 for GP relative relocations without GP defined.
10870 * coff-mips.c (mips_relocate_section): Likewise.
10872 2002-01-25 Alan Modra <amodra@bigpond.net.au>
10874 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
10875 unsigned overflow when new_offset < old_offset.
10877 2002-01-24 Philipp Thomas <pthomas@suse.de>
10879 * bfd.c (_bfd_abort): Fix typo.
10881 2002-01-23 Richard Henderson <rth@redhat.com>
10883 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
10884 plt entries for undefweak symbols.
10886 2002-01-23 Steve Ellcey <sje@cup.hp.com>
10888 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
10889 (bfd_elf64_ia64_hpux_big_vec): Ditto.
10890 (bfd_elf32_h8300_vec): Ditto.
10892 2002-01-23 Alan Modra <amodra@bigpond.net.au>
10894 * elf64-ppc.c: Remove stale part of ABI comment.
10895 (NO_OPD_RELOCS): Define.
10896 (ppc64_elf_check_relocs): Use it.
10897 (ppc64_elf_relocate_section): Here too.
10898 (build_one_stub): Don't point function syms at the stub. Instead,
10900 (ppc64_elf_relocate_section): Check whether REL24 relocs should
10901 really go to the stub. Make all dynamic relocs in opd against
10903 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
10906 2002-01-22 Richard Henderson <rth@redhat.com>
10908 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
10910 2002-01-22 Alan Modra <amodra@bigpond.net.au>
10912 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
10913 TOC_BASE_OFF adjustment.
10915 * Makefile.am: Run "make dep-am".
10916 * Makefile.in: Regenerate.
10917 * po/SRC-POTFILES.in: Regenerate.
10919 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
10921 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
10924 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
10926 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
10927 Check for and emit error if sgot is NULL at this point.
10929 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
10931 * config.bfd (ia64*-*-netbsd*): New target.
10933 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
10935 * som.c (som_write_space_strings): Comment typo fix.
10937 2002-01-21 Alan Modra <amodra@bigpond.net.au>
10939 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
10940 is_func_descriptor fields.
10941 (link_hash_newfunc): Init them.
10942 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
10943 dot are candidates for plt entries. When processing .opd relocs,
10944 set function descriptor strings to point inside function code
10945 string, and set new ppc_link_hash_entry fields.
10946 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
10947 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
10948 function descriptors. It's now done in..
10949 (func_desc_adjust): New.
10950 (ppc64_elf_func_desc_adjust): New.
10951 (define elf_backend_always_size_sections): Define.
10952 (ppc64_elf_hide_symbol): New.
10953 (define elf_backend_hide_symbol): Define.
10954 (allocate_dynrelocs): Remove code looking up function descriptors
10955 as that has been done earlier.
10956 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
10958 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
10959 up function descriptor.
10960 (build_one_stub): Look up the function code sym. Check for
10961 invalid plt offsets.
10962 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
10963 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
10965 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
10967 (_bfd_elf_link_hash_hide_symbol): Likewise.
10968 * elflink.h (elf_link_add_object_symbols): Adjust call to
10969 elf_backend_hide_symbol.
10970 (elf_fix_symbol_flags): Likewise.
10971 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
10973 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
10974 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
10975 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
10976 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
10977 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
10978 and adjust to suit.
10979 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
10980 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
10981 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10983 2002-01-18 Alan Modra <amodra@bigpond.net.au>
10985 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10986 dynamic function descriptor symbol, not the associated function
10989 2002-01-17 Eric Christopher <echristo@redhat.com>
10991 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10993 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
10995 * po/bfd.pot: Regenerate.
10996 * po/fr.po: Regenerate.
10998 2002-01-17 Alan Modra <amodra@bigpond.net.au>
11000 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
11001 Remove "Elf_Internal_Shdr *" param.
11002 (_bfd_mips_elf_section_from_bfd_section): Ditto.
11003 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
11004 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
11005 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
11006 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
11007 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
11008 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
11009 function to override special sections. Remove hdr arg from
11010 backend call, and don't loop.
11012 2002-01-16 Eric Christopher <echristo@redhat.com>
11014 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
11015 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
11016 relocations requiring gp0 and gp.
11018 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
11020 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
11022 (elf32_arm_print_private_bfd_data): Likewise.
11024 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
11026 * po/tr.po: Import new version.
11028 2002-01-16 Alan Modra <amodra@bigpond.net.au>
11030 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
11031 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
11032 (ORI_R0_R0_0): Correct.
11034 2002-01-16 Alan Modra <amodra@bigpond.net.au>
11036 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
11037 when plt_not_loaded.
11038 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
11039 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
11040 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
11041 (ppc64_elf_glink_code): Delete.
11042 (PPC64_ELF_GLINK_SIZE): Delete.
11043 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
11044 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
11045 ORI_R0_R0_0): Define.
11046 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
11047 (struct ppc_link_hash_table): Add sstub and plt_overflow.
11048 (ppc64_elf_link_hash_table_create): Init them.
11049 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
11050 Don't copy to shared lib.
11051 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
11052 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
11053 (allocate_dynrelocs <plt>): Don't change function sym here. Make
11054 room for .stub and .glink code.
11055 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
11057 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
11058 bfd_elf64_bfd_final_link.
11059 (bfd_elf64_bfd_final_link): Don't define.
11060 (ppc64_elf_size_stubs): New.
11061 (build_plt_stub): New.
11062 (build_one_stub): New.
11063 (ppc64_elf_build_stubs): New.
11064 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
11065 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
11066 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
11067 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
11068 case output sections not separate. Adjust DT_RELASZ to not
11069 include plt relocs. Set reserved got entry. Set got and plt
11071 (elf_backend_got_header_size): Set to 8.
11072 * elf64-ppc.h: New file.
11074 2002-01-16 Alan Modra <amodra@bigpond.net.au>
11076 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
11077 sections, use bfd_section_list_remove.
11078 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
11079 * elflink.h (elf_link_add_object_symbols): When removing all
11080 sections, use bfd_section_list_clear.
11082 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
11084 * po/sv.po: New file: Swedish translation.
11085 * configure.in (ALL_LINGUAS): Add sv.
11086 * configure: Regenerate.
11088 2002-01-15 Jakub Jelinek <jakub@redhat.com>
11090 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
11091 * elf.c (merge_sections_remove_hook): New function.
11092 (_bfd_elf_merge_sections): Pass it as 3rd argument to
11093 _bfd_merge_sections.
11094 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
11095 * libbfd.h: Rebuilt.
11096 * merge.c (_bfd_merge_sections): Add remove_hook argument.
11097 Call remove_hook if a SEC_EXCLUDE section is encountered.
11099 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
11101 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
11102 (xstormy16_reloc_map): Initialise new field with correct howto
11104 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
11107 2002-01-10 Michael Snyder <msnyder@redhat.com>
11109 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
11110 (elfcore_write_pstatus): Use long instead of pid_t;
11111 * elf-bfd.h: Change prototypes to use long instead of pid_t;
11113 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
11115 * elf.c: Update copyright years.
11116 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
11117 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
11119 2002-01-08 Michael Snyder <msnyder@redhat.com>
11121 Add capability to write corefile note sections, for gdb.
11122 * elf.c (elfcore_write_note): New function.
11123 (elfcore_write_prpsinfo): New function.
11124 (elfcore_write_prstatus): New function.
11125 (elfcore_write_pstatus): New function.
11126 (elfcore_write_prfpreg): New function.
11127 (elfcore_write_prxfpreg): New function.
11128 * elf-bfd.h: Add prototypes for above functions.
11130 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
11132 * elf.c (elf_fake_sections): Propagate errors from
11133 elf_backend_fake_section.
11135 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
11137 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
11138 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
11139 (elf32-sh-nbsd.lo): New rule.
11140 * Makefile.in: Regenerate.
11141 * config.bfd (sh*le-*-netbsdelf*): New target.
11142 (sh*-*-netbsdelf*): New target.
11143 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
11144 (bfd_elf32_shnbsd_vec): New vector.
11145 (bfd_elf32_shlnbsd_vec): New vector.
11146 * configure: Regenerate.
11147 * elf32-sh-nbsd.c: New file.
11148 * targets.c: Update copyright years.
11149 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
11150 bfd_elf32_shnbsd_vec.
11152 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
11154 * coff-rs6000.c (READ20): Use bfd_scan_vma.
11156 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
11158 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
11159 of a symbol in a section that will be deleted.
11161 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
11163 * po/es.po: New file: Spanish translation.
11164 * configure.in (ALL_LINGUAS): Add es.
11165 * configure: Regenerate.
11167 2002-01-06 Steve Ellcey <sje@cup.hp.com>
11169 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
11170 argument so we can handle HP-UX specially.
11171 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
11172 (elfNN_hpux_backend_section_from_bfd_section): New for support
11173 of SHN_IA_64_ANSI_COMMON.
11174 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
11175 (is_unwind_section_name): Add special HP-UX support.
11176 (elfNN_ia64_section_from_shdr): Add support for more sections.
11177 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
11178 add support for more sections.
11179 (elfNN_ia64_additional_program_headers): Modify
11180 is_unwind_section_name call.
11181 (elfNN_ia64_modify_segment_map): Remove assumption that there is
11182 only one unwind section in segment.
11184 2002-01-06 Alan Modra <amodra@bigpond.net.au>
11186 * syms.c (_bfd_generic_make_empty_symbol): New function.
11187 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
11188 _bfd_generic_make_empty_symbol.
11189 * libbfd.h: Regenerate.
11190 * bfd-in2.h: Regenerate.
11191 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
11192 (hppabsd_core_get_symtab_upper_bound): Don't define.
11193 (hppabsd_core_get_symtab): Likewise.
11194 (hppabsd_core_print_symbol): Likewise.
11195 (hppabsd_core_get_symbol_info): Likewise.
11196 (hppabsd_core_bfd_is_local_label_name): Likewise.
11197 (hppabsd_core_get_lineno): Likewise.
11198 (hppabsd_core_find_nearest_line): Likewise.
11199 (hppabsd_core_bfd_make_debug_symbol): Likewise.
11200 (hppabsd_core_read_minisymbols): Likewise.
11201 (hppabsd_core_minisymbol_to_symbol): Likewise.
11202 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
11204 * hpux-core.c: Similarly.
11205 * irix-core.c: Similarly.
11206 * osf-core.c: Similarly.
11207 * sco5-core.c: Similarly.
11208 * binary.c (binary_make_empty_symbol): Remove function, define as
11209 _bfd_generic_make_empty_symbol.
11210 * ihex.c (ihex_make_empty_symbol): Likewise.
11211 * mmo.c (mmo_make_empty_symbol): Likewise.
11212 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
11213 * srec.c (srec_make_empty_symbol): Likewise.
11214 * versados.c (versados_make_empty_symbol): Likewise.
11215 * vms.c (_bfd_vms_make_empty_symbol): Remove.
11216 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
11217 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
11218 rather than _bfd_vms_make_empty_symbol.
11219 * vms-misc.c (new_symbol): Likewise.
11221 2002-01-05 Alan Modra <amodra@bigpond.net.au>
11223 * section.c (bfd_section_init): Remove unnecessary initialisations.
11224 (bfd_section_list_clear): New function.
11225 (bfd_section_list_remove, bfd_section_list_insert): New macros.
11226 (_bfd_strip_section_from_output): Use them.
11227 * coffcode.h (coff_set_alignment_hook): Likewise.
11228 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
11229 * elf64-mips.c (mips_elf64_final_link): Likewise.
11230 * elf64-mmix.c (mmix_elf_final_link): Likewise.
11231 * sunos.c (sunos_add_dynamic_symbols): Likewise.
11232 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
11233 * bfd-in2.h: Regenerate.
11235 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
11236 rather than doing our own section handling. Clean up after errors
11237 with bfd_release and bfd_section_list_clear. Handle unexpected
11239 * aoutf1.h (sunos4_core_file_p): Likewise.
11240 * aix386-core.c (aix386_core_file_p): Likewise.
11241 * cisco-core.c (cisco_core_file_validate): Likewise.
11242 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
11243 * trad-core.c (trad_unix_core_file_p): Likewise.
11245 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
11246 with bfd_release and bfd_section_list_clear.
11247 * hpux-core.c (hpux_core_core_file_p): Likewise.
11248 * irix-core.c (irix_core_core_file_p): Likewise.
11249 * lynx-core.c (lynx_core_file_p): Likewise.
11250 * osf-core.c (osf_core_core_file_p): Likewise.
11251 * rs6000-core.c (rs6000coff_core_p): Likewise.
11252 * sco5-core.c (sco5_core_file_p): Likewise.
11254 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
11255 sign extension adjustments without conditionals.
11257 2002-01-04 Jakub Jelinek <jakub@redhat.com>
11259 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
11260 CIE at .eh_frame start is removed due to no FDEs referencing it.
11262 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
11264 * config.bfd (x86_64-*-netbsd*): New target.
11265 * configure.in (x86_64-*-netbsd*): Set COREFILE
11267 * configure: Regenerated.
11269 2002-01-03 Tom Rix <trix@redhat.com>
11271 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
11272 for recent bfd_make_section_anyway change.
11274 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
11276 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
11277 R_ARM_THM_PC11 reloc.
11279 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
11281 * configure.in (LINGUAS): Add ja.
11282 * configure: Regenerate.
11283 * po/ja.po: Import from translation project's web site.
11285 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
11287 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
11288 messages to ease translation into other languages.
11290 For older changes see ChangeLog-0001
11296 version-control: never