1 2003-12-11 Nick Clifton <nickc@redhat.com>
3 * elf.c (INCLUDE_SECTION_IN_SEGMENT): Skip PT_GNU_STACK segments.
5 2003-12-08 Richard Sandiford <rsandifo@redhat.com>
7 * elfxx-mips.h, elfxx-mips.c, cpu-mips.c: Convert prototypes.
8 Remove casts that were only needed for K&R compatibility.
10 2003-12-08 Alan Modra <amodra@bigpond.net.au>
12 * elf-bfd.h (struct elf_backend_data): Remove "bfd *" and add
13 "elflink_hash_entry *" param to elf_backend_link_output_symbol_hook.
14 Add "elflink_hash_entry *" param to elf_backend_output_arch_syms.
15 * elflink.h (elf_link_output_sym): Add "elflink_hash_entry *" param,
16 and pass to output_symbol_hook.
17 (elf_bfd_final_link): Adjust elf_link_output_sym calls.
18 (elf_link_output_extsym): Likewise.
19 (elf_link_input_bfd): Likewise.
20 * elf32-sh64.c (sh64_elf_link_output_symbol_hook): Adjust.
21 * elf32-v850.c (v850_elf_link_output_symbol_hook): Likewise.
22 * elf64-mmix.c (mmix_elf_link_output_symbol_hook): Likewise.
23 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Likewise.
24 * elfxx-mips.c (_bfd_mips_elf_link_output_symbol_hook): Likewise.
25 * elfxx-mips.h (_bfd_mips_elf_link_output_symbol_hook): Likewise.
26 * elf64-sparc.c (sparc64_elf_output_arch_syms): Likewise.
27 * elf64-hppa.c (elf64_hppa_link_output_symbol_hook): Likewise.
28 Validate dynh->h against h.
29 * elf64-ppc.c (struct ppc_link_hash_entry): Add adjust_done bitfield.
30 (link_hash_newfunc): Init it.
31 (adjust_opd_syms): New function.
32 (ppc64_elf_edit_opd): Set adjust_done when global .opd sym adjusted.
33 Set opd.adjust for all .opd relocs. Call adjust_opd_syms.
34 (ppc64_elf_tls_optimize): Adjust possible .opd sym values here.
35 (ppc64_elf_relocate_section): Also adjust syms not a multiple of 24.
36 (ppc64_elf_output_symbol_hook): New function.
37 (elf_backend_link_output_symbol_hook): Define.
39 2003-12-07 Richard Sandiford <rsandifo@redhat.com>
41 * elf32-mips.c, elfn32-mips.c, elf64-mips.c: Convert prototypes.
42 Remove casts that were only needed for K&R compatibility.
44 2003-12-05 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
46 * coff-arm.c (aoutarm_std_reloc_howto [ARM_WINCE]): Set
47 partial_inplace for these relocs to FALSE for comptability with
49 Remap ARM_26D relocation from 5 to 0. This fixes "bad fixup" error
50 generated by MS linker, and brings the relocation in line the MS
53 2003-12-04 H.J. Lu <hongjiu.lu@intel.com>
55 * elf32-ppc.c (ppc_elf_relax_section): Don't check relax_finalizing.
57 2003-12-04 H.J. Lu <hongjiu.lu@intel.com>
59 * elfxx-ia64.c (elfNN_ia64_relax_section): Use the
60 need_relax_finalize field in link_info instead of
61 relax_finalizing to check if the relax finalize pass is being
64 2003-12-04 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
66 * coff-arm.c (coff_arm_relocate_section, bfd_arm_process_before_allocation):
67 Change ARM26* to ARM_26* in comments to match definitions.
68 (coff_arm_adjust_symndx): Replace hard-coded constants with
69 appropriate definitions (ARM_26*).
71 2003-12-04 Alan Modra <amodra@bigpond.net.au>
73 * coff-i860.c (coff_i860_reloc_nyi): Return bfd_reloc_not_supported.
74 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Warning fixes.
75 (mn10300_elf_relax_section): Likewise.
76 * nlm32-alpha.c (ONES): Define.
77 (nlm32_alpha_howto_table): Use it to avoid warnings.
79 2003-12-04 Alan Modra <amodra@bigpond.net.au>
81 * elf32-i386.c (elf_i386_object_p): Delete.
82 (elf_backend_object_p): Don't define.
83 * elf32-s390.c (elf_s390_object_p): No need to alloc tdata here.
84 * elf32-sh.c (sh_elf_object_p): Likewise.
85 * elf32-sparc.c (elf32_sparc_object_p): Likewise.
86 * elf64-alpha.c (elf64_alpha_object_p): Likewise.
87 * elf64-s390.c (elf_s390_object_p): Likewise.
88 * elf64-x86-64.c (elf64_x86_64_elf_object_p): Likewise.
90 2003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
92 * archures.c (bfd_mach_m32r2): Add new machine type.
93 * bfd-in2.h: Regenerate.
94 * cpu-m32r.c : Add new machine type.
95 * elf32-m32r.c (m32r_elf_object_p, m32r_elf_final_write_processing,
96 m32r_elf_merge_private_bfd_data): Add support for new machine
99 2003-12-03 Dave Airlie <airlied@linux.ie>
101 * config.bfd: Add vax-linux-gnu target.
102 * configure.in: Likewise.
103 * configure: Regenerate.
105 2003-12-03 Alan Modra <amodra@bigpond.net.au>
107 * ecoff.c (ecoff_link_add_archive_symbols): Update for renamed
108 bfd_link_hash_entry field "next" -> "und_next".
109 * linker.c (_bfd_link_hash_newfunc): Likewise.
110 (bfd_link_add_undef): Likewise.
111 (_bfd_generic_link_add_archive_symbols): Likewise.
112 (_bfd_generic_link_add_one_symbol): Likewise.
113 * xcofflink.c (xcoff_link_add_symbols): Likewise.
115 2003-12-02 Nick Clifton <nickc@redhat.com>
117 * configure.in (ALL_LINGUAS): Add ro.
118 * po/ro.po: New Romanian translation.
120 2003-12-02 Alan Modra <amodra@bigpond.net.au>
122 * Makefile.am: Run "make dep-am".
123 * Makefile.in: Regenerate.
125 2003-12-01 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
127 * coffcode.h (coff_compute_section_file_positions): Set page_size
128 to 1 instead of 0 in the case file alignment value is zero.
130 2003-12-01 Kazu Hirata <kazu@cs.umass.edu>
132 * coff-rs6000.c: Remove ARGSUSED and VARARGS.
133 * coff64-rs6000.c: Likewise.
134 * coffcode.h: Likewise.
135 * elf32-vax.c: Likewise.
137 * hppabsd-core.c: Likewise.
138 * hpux-core.c: Likewise.
140 * netbsd-core.c: Likewise.
141 * osf-core.c: Likewise.
143 * ptrace-core.c: Likewise.
144 * sco5-core.c: Likewise.
145 * section.c: Likewise.
147 * trad-core.c: Likewise.
149 2003-12-01 Alan Modra <amodra@bigpond.net.au>
151 * elf-bfd.h (is_elf_hash_table): Take hash tab rather than info arg.
152 * elf.c (_bfd_elf_merge_sections): Adjust to suit.
153 (_bfd_elf_link_just_syms): Likewise.
154 (bfd_elf_get_needed_list): Likewise.
155 (bfd_elf_get_runpath_list): Likewise.
156 (_bfd_elf_link_hash_copy_indirect): Remove unneeded parens.
157 * elf32-hppa.c (elf32_hppa_setup_section_lists): Don't check hash tab
159 (elf32_hppa_set_gp): Look up output sections rather than using htab.
160 * elf32-i960.c: Comment fix. Formatting.
161 * elf32-m32r.c (m32r_elf_add_symbol_hook): Use is_elf_hash_table
162 rather than testing creator flavour.
163 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
164 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
165 * elflink.c (_bfd_elf_link_create_dynamic_sections): Adjust for
166 is_elf_hash_table change. Remove redundant test.
167 (bfd_elf_record_link_assignment): Use is_elf_hash_table rather than
168 testing creator flavour.
169 (elf_link_record_local_dynamic_symbol): Adjust for is_elf_hash_table.
170 (_bfd_elf_fix_symbol_flags): Likewise.
171 (_bfd_elf_adjust_dynamic_symbol): Likewise.
172 * elflink.h (elf_link_add_object_symbols): Likewise. Remove redundant
173 checks. Use is_elf_hash_table rather than testing creator flavour.
174 Use hash_table throughout in place of info->hash.
175 (elf_add_dynamic_entry): Adjust for is_elf_hash_table change.
176 (NAME(bfd_elf,size_dynamic_sections)): Likewise. Remove redundant
178 (elf_bfd_final_link): Adjust for is_elf_hash_table change.
179 (elf_link_check_versioned_symbol): Use is_elf_hash_table rather than
180 testing creator flavour.
181 (elf_gc_sections): Add is_elf_hash_table check.
182 (elf_gc_common_finalize_got_offsets): Likewise.
183 (elf_bfd_discard_info): Adjust for is_elf_hash_table change. Remove
185 * elfxx-ia64.c (elfNN_ia64_relax_section): Use is_elf_hash_table
186 rather than testing creator flavour.
188 2003-11-28 Christian Groessler <chris@groessler.org>
190 * cpu-z8k.c: Convert to ISO C90.
191 * coff-z8k.c: Likewise.
193 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
195 * elf-bfd.h (elf_backend_data::elf_backend_modify_segment_map):
196 Add link info argument.
197 * elf32-i370.c (elf_backend_modify_segment_map): Likewise.
198 * elf32-ppc.c (ppc_elf_modify_segment_map): Likewise.
199 * elf32-xtensa.c (elf_xtensa_modify_segment_map): Likewise.
200 * elf64-hppa.c (elf64_hppa_modify_segment_map): Likewise.
201 * elfxx-ia64.c (elfNN_ia64_modify_segment_map): Likewise.
202 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Likewise.
203 * elfxx-mips.h (_bfd_mips_elf_modify_segment_map): Likewise.
204 * elf.c (assign_file_positions_except_relocs,
205 assign_file_positions_for_segments): Likewise. Adjust calls.
207 2003-11-27 Mark Kettenis <kettenis@gnu.org>
209 * elf.c (elfcore_grok_netbsd_procinfo): Make a pseudosection out
212 2003-11-26 Daniel Jacobowitz <drow@mvista.com>
213 Richard Sandiford <rsandifo@redhat.com>
215 * elfxx-mips.c (mips_elf_set_global_got_offset): Don't set no_fn_stub.
216 (mips_elf_set_no_stub): New function.
217 (mips_elf_multi_got): Call it.
218 (_bfd_mips_elf_finish_dynamic_symbol): If a relocation is needed for
219 a secondary GOT entry, create an R_MIPS_32 or R_MIPS_64 relocation and
220 use mips_elf_create_dynamic_relocation to deal with any compatibility
221 issues. Store the adjusted addend in the GOT slot.
223 2003-11-25 Mattias EngdegÄrd <mattias@virtutech.se>
225 * stabs.c (_bfd_link_section_stabs): Skip N_EXCL stabs when
226 procesing N_BINCL stabs.
228 2003-11-25 Alan Modra <amodra@bigpond.net.au>
230 * elf64-ppc.c (ppc_type_of_stub): Disallow stubs other than
231 ppc_stub_plt_call to symbols defined in shared libs.
233 2003-11-22 Jakub Jelinek <jakub@redhat.com>
235 * elf-bfd.h (ELF_LINK_POINTER_EQUALITY_NEEDED): Define new flag.
236 * elf.c (_bfd_elf_link_hash_copy_indirect): Copy it.
237 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
238 (elf_i386_check_relocs): Set it.
239 (elf_i386_finish_dynamic_symbol): If it is not set,
240 clear st_value of SHN_UNDEF symbol.
242 2003-11-20 Jim Blandy <jimb@redhat.com>
244 * cpu-powerpc.c (powerpc_compatible): Any ISA in the PowerPC
245 family is a superset of <bfd_arch_rs6000,bfd_mach_rs6k>.
247 2003-11-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
249 * elf32-s390.c (elf_s390_relocate_section): Don't recalculate symbol
250 section for reloc output and subtract the output section's address
251 from the addend when converting a relocation into one against a
253 * elf64-s390.c (elf_s390_relocate_section): Likewise.
255 2003-11-18 James E Wilson <wilson@specifixinc.com>
257 * elfxx-ia64.c (get_fptr): For fptr_rel, use dynobj not abfd.
258 (elfNN_ia64_size_dynamic_sections): When stripping sections, check
259 for ia64_info->rel_fptr_sec.
261 2003-11-18 Alan Modra <amodra@bigpond.net.au>
263 * elf64-ppc.c (toc_adjusting_stub_needed): Exit early if section
266 2003-11-17 Daniel Jacobowitz <drow@mvista.com>
268 * elf.c (_bfd_elf_link_hash_copy_indirect): Copy
269 ELF_LINK_HASH_NEEDS_PLT. Fix formatting.
270 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
271 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
272 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Likewise.
273 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
274 * elf32-sh.c (sh_elf_copy_indirect_symbol): Likewise.
275 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
276 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
277 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
278 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
279 * elf32-xtensa.c (elf_xtensa_copy_indirect_symbol): Remove.
280 (elf_backend_copy_indirect_symbol): Don't define.
282 2003-11-14 Daniel Jacobowitz <drow@mvista.com>
284 * elfxx-mips.c (mips_elf_merge_gots): Weaken assert for local
287 2003-11-13 Martin Schwidefsky <schwidefsky@de.ibm.com>
289 * elf32-s390.c (elf_s390_relocate_section): Only convert R_390_32
290 to R_390_RELATIVE. Convert the other relocations against local
291 symbols to relocations against the start of the section.
292 * elf64-s390.c (elf_s390_relocate_section): Only convert R_390_64
293 to R_390_RELATIVE. Convert the other relocations against local
294 symbols to relocations against the start of the section.
296 2003-11-11 Nick Clifton <nickc@redhat.com>
298 * elf-m10300.c (bfd_mn10300_elf_size_dynamic_sections): Use
299 info->executable not info->shared to decide if a .interp section
301 * elf32-arm.h (elf32_arm_size_dynamic_sections): Likewise.
302 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
303 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
304 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
305 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
306 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
307 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
308 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
309 * elfxx-mips.c (_bfd_mips_size_dynamic_sections): Likewise.
310 * elflink.h (size_dynamic_sections): Likewise.
312 2003-11-10 Jonathan Wilson <jonwil@tpgi.com.au>
314 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Swap out tls pointer.
315 (_bfd_XXi_final_link_postscript): Look for __tks_used symbol. If
316 found initialise the tls data directory entry.
318 2003-11-07 Alan Modra <amodra@bigpond.net.au>
320 * elf32-ppc.c (ppc_elf_install_value): Delete.
321 (shared_stub_entry, stub_entry): Make them arrays of ints.
322 Remove initial branch.
323 (ppc_elf_relax_section): Write one branch around all trampolines
324 instead. Correct bogus R_PPC_PLTREL24 handling. Correct
325 branch range check. Only use shared_stub_entry when shared.
326 Test that branches can reach stubs. Write trampolines out at
327 end so that just one realloc is used. Handle little-endian
328 mode. Move relevant code from ppc_elf_install_value to here.
329 (ppc_elf_relocate_section): Move code handling RELAX32 from
330 ppc_elf_install_value to here.
332 2003-11-06 Alan Modra <amodra@bigpond.net.au>
334 * elf32-ppc.c (ppc_elf_howto_raw); Add entry for R_PPC_RELAX32PC.
335 (ppc_elf_install_value): Handle R_PPC_RELAX32PC. Merge duplicate
337 (shared_stub_entry): Correct opcode.
338 (ppc_elf_relax_section): Generate R_PPC_RELAX32PC relocs.
339 (ppc_elf_relocate_section): Handle them.
341 2003-11-05 Alan Modra <amodra@bigpond.net.au>
343 * elf.c (_bfd_elf_rela_local_sym): Accept asection **, and return
344 updated section in case of merged section.
345 * elf-bfd.h (_bfd_elf_rela_local_sym): Update declaration.
346 * elf-hppa.h (elf_hppa_relocate_section): Adjust call.
347 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
348 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
349 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
350 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
351 * elf32-cris.c (cris_elf_relocate_section): Likewise.
352 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
353 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
354 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
355 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
356 * elf32-i370.c (i370_elf_relocate_section): Likewise.
357 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
358 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
359 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
360 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
361 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
362 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
363 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
364 * elf32-s390.c (elf_s390_relocate_section): Likewise.
365 * elf32-sh.c (sh_elf_relocate_section): Likewise.
366 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
367 * elf32-v850.c (v850_elf_relocate_section) Likewise.
368 * elf32-vax.c (elf_vax_relocate_section): Likewise.
369 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
370 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
371 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
372 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
373 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
374 * elf64-s390.c (elf_s390_relocate_section): Likewise.
375 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
376 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
377 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
378 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
380 * elf32-cris.c (cris_elf_relocate_section): Don't recalculate symbol
381 section for reloc output.
382 * elf32-i370.c (i370_elf_relocate_section): Likewise.
383 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
384 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
385 * elf32-vax.c (elf_vax_relocate_section): Likewise.
386 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
387 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
389 * elf32-ppc.c (ppc_elf_relocate_section): Don't recalculate everything
390 for R_PPC_RELAX32 reloc. Don't bother checking ppc_elf_install_value
392 * elf64-ppc.c (ppc64_elf_relocate_section <R_PPC64_TOC>): Sanity check
395 2003-11-05 Alan Modra <amodra@bigpond.net.au>
397 * elf32-d10v.c (extract_rel_addend, insert_rel_addend): New functions.
398 (elf32_d10v_relocate_section): Use them to handle -r reloc
399 adjustments, and in place of _bfd_elf_rela_local_sym.
401 * cpu-iq2000.c (arch_info_struct): Warning fix.
403 2003-11-05 Alan Modra <amodra@bigpond.net.au>
405 * elf32-hppa.c (ELIMINATE_COPY_RELOCS): Define.
406 (elf32_hppa_copy_indirect_symbol): Don't copy NON_GOT_REF on
408 (elf32_hppa_check_relocs): Use ELIMINATE_COPY_RELOCS.
409 (elf32_hppa_adjust_dynamic_symbol): Likewise. Copy weakdef
411 (allocate_dynrelocs): Use ELIMINATE_COPY_RELOCS and
412 SYMBOL_CALLS_LOCAL. Discard relocs for undef weak syms with
413 non-default visibility.
414 (elf32_hppa_relocate_section): Use ELIMINATE_COPY_RELOCS and
417 2003-11-04 Alan Modra <amodra@bigpond.net.au>
419 * aout-target.h, aoutf1.h, bfdio.c, bfdwin.c: Update copyright date.
420 * coff-apollo.c, coff-sparc.c, coff-w65.c, coff-we32k.c: Ditto.
421 * coff-z8k.c, coffgen.c, cpu-frv.c, cpu-h8500.c, cpu-hppa.c: Ditto.
422 * cpu-ia64-opc.c, cpu-m10300.c, cpu-mips.c, cpu-msp430.c: Ditto.
423 * cpu-rs6000.c, cpu-z8k.c, efi-app-ia32.c, elf32-am33lin.c: Ditto.
424 * gen-aout.c, hash.c, hp300hpux.c, init.c, mach-o.c: Ditto.
425 * nlm-target.h, nlm.c, som.h, stabs.c, sysdep.h, xsym.h: Ditto.
427 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Fix
428 "dereferencing type-punned pointer" warnings.
430 * aout-adobe.c (aout_adobe_set_section_contents): Constify location.
431 * aoutx.h (NAME(aout,set_section_contents)): Ditto.
432 * bfd-in2.h: Regenerate.
433 * binary.c (binary_set_section_contents): Ditto.
434 * bout.c (b_out_set_section_contents): Ditto.
435 * coff-tic54x.c (tic54x_set_section_contents): Ditto.
436 * coffcode.h (coff_set_section_contents): Ditto.
437 * ecoff.c (_bfd_ecoff_set_section_contents): Ditto.
438 * elf-bfd.h (_bfd_elf_set_section_contents): Ditto.
439 * elf.c (_bfd_elf_set_section_contents): Ditto.
440 * elfxx-mips.c (_bfd_mips_elf_set_section_contents): Ditto.
441 * elfxx-mips.h (_bfd_mips_elf_set_section_contents): Ditto.
442 * i386msdos.c (msdos_set_section_contents): Ditto.
443 * ieee.c (ieee_set_section_contents): Ditto.
444 * ihex.c (ihex_set_section_contents): Ditto.
445 * libaout.h (NAME(aout,set_section_contents)): Ditto.
446 * libbfd-in.h (_bfd_nowrite_set_section_contents): Ditto.
447 (_bfd_generic_set_section_contents): Ditto.
448 * libbfd.h: Regenerate.
449 * libbfd.c (_bfd_generic_set_section_contents): Ditto.
450 * libecoff.h (_bfd_ecoff_set_section_contents): Ditto.
451 * libnlm.h (nlmNAME(set_section_contents)): Ditto.
452 (struct nlm_backend_data <nlm_mangle_relocs>): Ditto.
453 * mmo.c (mmo_set_section_contents): Ditto.
454 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Ditto.
455 * nlm32-i386.c (nlm_i386_mangle_relocs): Ditto.
456 * nlm32-ppc.c (nlm_powerpc_mangle_relocs): Ditto.
457 * nlm32-sparc.c (nlm_sparc_mangle_relocs): Ditto.
458 * nlmcode.h (nlm_set_section_contents): Ditto.
459 * oasys.c (oasys_set_section_contents): Ditto.
460 * pdp11.c (NAME(aout,set_section_contents)): Ditto.
461 * ppcboot.c (ppcboot_set_section_contents): Ditto.
462 * srec.c (srec_set_section_contents): Ditto.
463 * targets.c (BFD_JUMP_TABLE_WRITE <_bfd_set_section_contents>): Ditto.
464 * tekhex.c (tekhex_set_section_contents): Ditto.
465 (move_section_contents): Ditto.
466 * versados.c (versados_set_section_contents): Ditto.
467 * vms-misc.c (_bfd_save_vms_section): Ditto.
468 * vms.c (vms_set_section_contents): Ditto.
469 * vms.h (_bfd_save_vms_section): Ditto.
471 2003-11-04 Alan Modra <amodra@bigpond.net.au>
473 * elf64-ppc.c (ppc_size_one_stub): Size relbrlt. Accept info arg
475 (ppc64_elf_size_stubs): Adjust ppc_size_one_stub traversal. Zero
477 (ppc64_elf_build_stubs): Allocate space for relbrlt.
479 2003-11-04 Alan Modra <amodra@bigpond.net.au>
481 * bfd-in.h (_bfd_elf_tls_setup): Declare.
482 * bfd-in2.h: Regenerate.
483 * elf-bfd.h (struct elf_link_tls_segment): Delete.
484 (struct elf_link_hash_table): Add tls_sec and tls_size.
485 * elf.c (_bfd_elf_link_hash_table_init): Init tls_sec and tls_size.
486 * elflink.c (_bfd_elf_tls_setup): New function.
487 * elflink.h (struct elf_final_link_info): Remove first_tls_sec.
488 (elf_bfd_final_link): Don't set first_tls_sec here. Update code
489 saving tls segment info, round segment size up.
490 (elf_link_output_extsym): Adjust code using tls segment info.
491 (elf_link_input_bfd): Likewise.
492 * elf32-i386.c (dtpoff_base, tpoff): Likewise.
493 * elf32-s390.c (dtpoff_base, tpoff): Likewise.
494 * elf32-sh.c (dtpoff_base, tpoff): Likewise.
495 * elf32-sparc.c (dtpoff_base, tpoff): Likewise.
496 * elf64-s390.c (dtpoff_base, tpoff): Likewise.
497 * elf64-x86-64.c (dtpoff_base, tpoff): Likewise.
498 * elfxx-ia64.c (elfNN_ia64_tprel_base): Likewise.
499 (elfNN_ia64_dtprel_base): Likewise.
500 * elf64-alpha.c (alpha_get_dtprel_base): Likewise.
501 (alpha_get_tprel_base): Likewise.
502 (struct alpha_relax_info): Remove tls_segment.
503 (elf64_alpha_relax_got_load): Adjust invocation of
504 alpha_get_dtprel_base and alpha_get_tprel_base.
505 (elf64_alpha_relax_tls_get_addr): Likewise.
506 (elf64_alpha_relax_section): Likewise.
507 (elf64_alpha_relocate_section): Likewise.
508 (elf64_alpha_relax_find_tls_segment): Delete.
509 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove tls_sec.
510 (ppc_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
511 (ppc_elf_relocate_section): Adjust to use elf.tls_sec.
512 * elf32-ppc.h (ppc_elf_tls_setup): Update.
513 * elf64-ppc.c (struct ppc_link_hash_table): Remove tls_sec.
514 (ppc64_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
515 (ppc64_elf_tls_optimize): Adjust to use elf.tls_sec.
516 (ppc64_elf_relocate_section): Likewise.
517 * elf64-ppc.h (ppc64_elf_tls_setup): Update.
519 2003-11-03 Daniel Jacobowitz <drow@mvista.com>
521 * elf-bfd.h (struct elf_backend_data): Remove plt_header_size.
522 * elf-m10300.c (elf_backend_plt_header_size): Don't define.
523 * elf32-arm.h (elf_backend_plt_header_size): Don't define.
524 * elf32-cris.c (elf_backend_plt_header_size): Don't define.
525 * elf32-i386.c (elf_backend_plt_header_size): Don't define.
526 * elf32-mips.c (elf_backend_plt_header_size): Don't define.
527 * elf32-ppc.c (elf_backend_plt_header_size): Don't define.
528 * elf32-s390.c (elf_backend_plt_header_size): Don't define.
529 * elf32-sh.c (elf_backend_plt_header_size): Don't define.
530 * elf32-sparc.c (elf_backend_plt_header_size): Don't define.
531 * elf64-alpha.c (elf_backend_plt_header_size): Don't define.
532 * elf64-hppa.c (elf_backend_plt_header_size): Don't define.
533 * elf64-mips.c (elf_backend_plt_header_size): Don't define.
534 * elf64-ppc.c (elf_backend_plt_header_size): Don't define.
535 * elf64-s390.c (elf_backend_plt_header_size): Don't define.
536 * elf64-sh64.c (elf_backend_plt_header_size): Don't define.
537 * elf64-sparc.c (elf_backend_plt_header_size): Don't define.
538 * elf64-x86-64.c (elf_backend_plt_header_size): Don't define.
539 * elfn32-mips.c (elf_backend_plt_header_size): Don't define.
540 * elfxx-ia64.c (elf_backend_plt_header_size): Don't define.
541 * elfxx-target.h (elf_backend_plt_header_size): Don't define
542 or include in target initializer.
544 2003-11-03 Andrew Cagney <cagney@redhat.com>
546 * section.c (bfd_set_section_contents): Make the "location" buffer
548 * bfd-in2.h: Re-generate.
550 2003-10-30 Andrew Cagney <cagney@redhat.com>
552 * syms.c: Replace "struct symbol_cache_entry" with "struct
554 * vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
555 * mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
556 * cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
557 * bfd-in2.h: Re-generate.
559 2003-10-30 Jakub Jelinek <jakub@redhat.com>
561 * elfxx-ia64.c: Include objalloc.h, hashtab.h.
562 (struct elfNN_ia64_local_hash_entry): Remove root. Add id and r_sym
564 (struct elfNN_ia64_local_hash_table): Remove.
565 (struct elfNN_ia64_link_hash_table): Change loc_hash_table's type
566 to htab_t. Add loc_hash_memory field.
567 (elfNN_ia64_local_hash_table_init, elfNN_ia64_new_loc_hash_entry):
569 (elfNN_ia64_local_htab_hash, elfNN_ia64_local_htab_eq): New
571 (elfNN_ia64_hash_table_create): Use hashtab.h hashtable for
572 loc_hash_table. Initialize loc_hash_memory.
573 (elfNN_ia64_hash_table_free): New function.
574 (elfNN_ia64_local_hash_lookup): Remove.
575 (elfNN_ia64_local_dyn_sym_thunk): Change into htab_traverse
577 (elfNN_ia64_dyn_sym_traverse): Use htab_traverse.
578 (get_local_sym_hash): Use hashtab.h hashtable for loc_hash_table.
579 (bfd_elfNN_bfd_link_hash_table_free): Define.
581 2003-10-30 Alan Modra <amodra@bigpond.net.au>
583 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Modify versioned
584 symbol string in place.
586 2003-10-30 Jim Blandy <jimb@redhat.com>
588 * cpu-rs6000.c (rs6000_compatible): Check the correct arch_info
589 object's mach field: all PowerPC machines are supersets of the
590 original rs6000, but not later rs6000 machines.
592 2003-10-30 Alan Modra <amodra@bigpond.net.au>
594 * dwarf2.c (struct attribute): Delete "unsnd", "snd" and "addr".
595 Add "val" and "sval" fields.
596 (DW_STRING, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR): Delete.
597 (read_attribute_value): Expand and adjust DW_* occurrences.
598 (scan_unit_for_functions, parse_comp_unit): Likewise.
600 2003-10-30 Phil Edwards <phil@codesourcery.com>
602 * config.bfd (arm-*-vxworks): Remove separate stanza; merge with
603 other common ELF triples.
604 (i[3-7]86-*-vxworks): Change to ELF format.
605 (mips*-*-windiss): New triple, add to common MIPS/ELF stanza.
606 (sh-*-vxworks): New stanza.
608 2003-10-30 Lars Knoll <lars@trolltech.com>
609 Michael Matz <matz@suse.de>
610 Jakub Jelinek <jakub@redhat.com>
611 Alan Modra <amodra@bigpond.net.au>
613 * merge.c (struct sec_merge_sec_info): Update comment.
614 (struct sec_merge_hash_entry): Remove entsize.
615 (sec_merge_hash_lookup): Only adjust alignment when creating.
616 (sec_merge_emit): Remove register keyword.
617 (cmplengthentry, last4_eq, last_eq): Delete.
618 (strrevcmp, strrevcmp_align, is_suffix): New.
619 (merge_strings): Use them to implement fast suffix merging.
620 * elf-strtab.c (struct elf_strtab_hash_entry): Update comments.
622 (_bfd_elf_strtab_add): Lose on >2G strings.
623 (_bfd_elf_strtab_emit): Don't emit strings with len < 0.
624 (cmplengthentry, last4_eq): Delete.
625 (strrevcmp, is_suffix): New.
626 (_bfd_elf_strtab_finalize): Rework to implement fast suffix merging.
628 2003-10-29 Daniel Jacobowitz <drow@mvista.com>
630 * elf32-arm.h (elf32_arm_final_link_relocate): Move check for
633 2003-10-29 Philip Blundell <philb@gnu.org>
635 * elf32-arm.h (elf32_arm_plt0_entry, elf32_arm_plt_entry): New
637 (PLT_HEADER_SIZE): New.
638 (struct elf32_arm_pcrel_relocs_copied): Rename to ...
639 (struct elf32_arm_relocs_copied): ... this. Count both
640 pcrel and non-pcrel relocs. All uses updated.
641 (struct elf32_arm_link_hash_table): Add pointers to dynamic linker
642 sections and symbol/section mapping cache.
643 (create_got_section): New.
644 (elf32_arm_create_dynamic_sections): New.
645 (elf_backend_create_dynamic_sections): Use it.
646 (elf32_arm_final_link_relocate): Support garbage collection of relocs.
647 (elf32_arm_check_relocs): Likewise.
648 (elf32_arm_adjust_dynamic_symbol): Likewise.
649 (elf32_arm_copy_indirect_symbol): New.
650 (elf32_arm_link_hash_table_create): Initialise new fields.
651 (elf32_arm_gc_sweep_hook): Implement.
652 (elf32_arm_discard_copies): Delete.
653 (elf32_arm_finish_dynamic_symbol): Use new PLT code.
654 (elf32_arm_finish_dynamic_sections): Likewise.
655 (elf_backend_can_refcount): Define.
656 (elf_backend_copy_indirect_symbol): Likewise.
657 (elf_backend_plt_header_size): Set to PLT_HEADER_SIZE.
659 2003-10-29 Alan Modra <amodra@bigpond.net.au>
661 * elf64-ppc.c (elf_backend_grok_prstatus): Define.
662 (elf_backend_grok_psinfo): Define.
663 (ppc64_elf_grok_prstatus, ppc64_elf_grok_psinfo): New functions.
665 * elf.c (_bfd_elfcore_make_pseudosection): Allow multiple
666 sections with the same name.
667 (elfcore_grok_lwpstatus): Likewise.
668 (elfcore_grok_win32pstatus): Likewise.
669 (elfcore_grok_note): Likewise.
670 (elfcore_grok_nto_status): Likewise.
671 (elfcore_grok_nto_gregs): Likewise.
673 2003-10-27 Daniel Jacobowitz <drow@mvista.com>
675 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Never skip dynamic
678 2003-10-14 Richard Sandiford <rsandifo@redhat.com>
680 * elfxx-mips.c (mips_elf_create_got_section): Initialize global_gotno.
682 2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
684 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Look up
685 hash table for real symbols.
687 2003-10-23 Michael Snyder <msnyder@redhat.com>
689 * section.c (asection): Fix typo in comment.
691 2003-10-23 Alan Modra <amodra@bigpond.net.au>
693 * elf64-ppc.c (get_tls_mask): Add toc_symndx param, save toc
694 reloc symbol index to it. Don't allow gd syms in shared libs
696 (ppc64_elf_tls_optimize): Adjust get_tls_mask call.
697 (ppc64_elf_size_stubs): Likewise.
698 (ppc64_elf_relocate_section): Check that tls relocs are only used
699 with tls syms, and similarly for non-tls. Correct symbol used
700 when optimizing toc tls code.
702 2003-10-22 Nick Clifton <nickc@redhat.com>
704 * peicode.h (coff_swap_scnhdr_in): Only remove padding when
705 processing an executable.
707 2003-10-22 Jakub Jelinek <jakub@redhat.com>
709 * elflink.c (_bfd_elf_export_symbol): Adjust for globals and locals
711 (_bfd_elf_link_assign_sym_version): Likewise.
712 * elflink.h (size_dynamic_sections): Likewise.
714 2003-10-21 Alexandre Oliva <aoliva@redhat.com>,
715 Michael Snyder <msnyder@redhat.com>
717 * archures.c (bfd_mach_sh4a, bfd_mach_sh4al_dsp, bfd_mach_sh4_nofpu,
718 bfd_mach_sh4a_nofpu): New machine types.
719 * bfd-in2.h: Rebuilt.
720 * cpu-sh.c (compatible): Remove unused function.
721 (SH4A_NEXT, SH4AL_DSP_NEXT, SH4_NOFPU_NEXT, SH4A_NOFPU_NEXT): New.
722 (arch_info_struct): Add sh4a, sh4al_dsp, sh4-nofpu and sh4a-nofpu.
723 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle them.
725 2003-10-21 Wouter van Heyst <wouter@vidicode.nl>
727 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Correct text
728 describing mismatched formats involving the Maverick FP type.
730 2003-10-21 Anil Paranjpe <anilp1@KPITCummins.com>
732 * binary.c (binary_object_p): Pass machine flag along with
735 2003-10-21 Thorsten Brehm <brehm@gmx.net>
737 * archures.c (bfd_default_scan): Add support for mcf528x.
738 * ieee.c (ieee_write_processor): Likewise.
740 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
741 Bernardo Innocenti <bernie@develer.com>
743 * archures.c: Add MCF528x (MCFv4) support.
744 * bfd/cpu-m68k.c (arch_info_struct): Likewise.
745 * bfd-in2.h: Regenerate.
747 2003-10-20 Andrew Cagney <cagney@redhat.com>
749 * targets.c: Replace "struct sec" with "struct bfd_section"
750 * syms.c, sparclynx.c, section.c, opncls.c: Ditto.
751 * libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
752 * elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
753 * aout-tic30.c, aout-target.h:
754 * bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
756 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
758 Support linker relaxation of new R_MMIX_PUSHJ_STUBBABLE relocs.
759 * elf64-mmix.c (MAX_PUSHJ_STUB_SIZE): New macro.
760 (struct _mmix_elf_section_data): New member pjs.
761 (mmix_set_relaxable_size, mmix_elf_get_section_contents): New
763 (elf_mmix_howto_table): New entry for R_MMIX_PUSHJ_STUBBABLE.
764 (mmix_reloc_map): Ditto.
765 (mmix_elf_relocate_section): Handle R_MMIX_PUSHJ_STUBBABLE.
766 (mmix_final_link_relocate, mmix_elf_check_common_relocs): Ditto.
767 (mmix_elf_perform_relocation): Ditto. Don't mark parameter addr
769 (mmix_elf_check_relocs): Move early return to after
770 mmix_elf_check_common_relocs call.
771 (mmix_elf_symbol_processing): Fix cut-and-pasto in head comment.
772 (_bfd_mmix_before_linker_allocation): Rename from
773 _bfd_mmix_prepare_linker_allocated_gregs. All referers changed.
774 Arrange to set the initial relaxable size of sections.
775 (_bfd_mmix_after_linker_allocation): Rename from
776 _bfd_mmix_finalize_linker_allocated_gregs.
777 (mmix_elf_relax_section): Relax a R_MMIX_PUSHJ_STUBBABLE reloc.
778 (bfd_elf64_get_section_contents): Define.
779 * reloc.c: Add ENUMX for BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
780 * libbfd.h, bfd-in2.h: Regenerate.
782 * reloc.c (bfd_generic_relax_section): Default-set
783 section->_cooked_size here.
784 (bfd_generic_get_relocated_section_contents): Don't set it here.
787 2003-10-17 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
789 * elf32-hppa.c (elf32_hppa_relocate_section): Skip relocation if
790 output section has been discarded.
792 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
794 * coff-h8300.c (funcvec_hash_newfunc): Handle normal mode.
795 (h8300_reloc16_extra_cases): Likewise.
796 (h8300_bfd_link_add_symbols): Likewise.
798 2003-10-17 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
800 * cpu-h8300.c (h8300sxn_info_struct): Correct address size.
801 (h8300sn_info_struct): Likewise.
802 (h8300hn_info_struct): Likewise.
804 2003-10-16 Pavel Roskin <proski@gnu.org>
806 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't calculate image size
807 for sections which lack size info.
809 2003-10-17 Danny Smith <dannysmith@users.sourceforge.net>
811 * configure.host: Add __USE_MINGW_FSEEK to HDEFINES for
814 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
816 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also warn
817 undefined patterns with '*'.
819 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
821 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't
822 use the last CIE from a different section.
823 (_bfd_elf_write_section_eh_frame): Don't pad beyond the raw
824 size of the output section.
826 2003-10-07 Roland McGrath <roland@redhat.com>
828 * elf.c (_bfd_elf_make_section_from_phdr): Set alignment_power of
829 new section from p_align header field.
831 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
833 * elf32-xtensa.c (xtensa_read_table_entries): The external size
836 2003-10-15 Andrew Cagney <cagney@redhat.com>
838 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab
839 with NAME##_canonicalize_symtab.
840 * libcoff-in.h (coff_canonicalize_symtab): Update.
841 * xsym.h (bfd_sym_canonicalize_symtab): Update.
842 * elf-bfd.h (_bfd_elf_canonicalize_symtab): Update.
843 * coffgen.c (coff_canonicalize_symtab): Update.
844 * libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update.
845 * libnlm.h (nlmNAME(canonicalize_symtab)): Update.
846 * ieee.c (ieee_vec): Update comment.
847 * libecoff.h (_bfd_ecoff_canonicalize_symtab): Update.
848 * mmo.c (mmo_canonicalize_symtab): Update.
849 * nlm-target.h (nlm_canonicalize_symtab): Update.
850 * nlmcode.h (nlm_canonicalize_symtab): Update.
851 * i386msdos.c (msdos_canonicalize_symtab): Update.
852 * hp300hpux.c (MY (canonicalize_symtab)): Update.
853 * oasys.c (oasys_canonicalize_symtab): Update.
854 * som.c (som_canonicalize_symtab): Update.
855 * pef.c (bfd_pef_canonicalize_symtab): Update.
856 * nlmcode.h (nlm_canonicalize_symtab): Update.
857 * xsym.c (bfd_sym_canonicalize_symtab): Update.
858 * vms.c (vms_canonicalize_symtab): Update.
859 * versados.c (versados_canonicalize_symtab): Update.
860 * mach-o.c (bfd_mach_o_canonicalize_symtab): Update.
861 * ieee.c (ieee_canonicalize_symtab): Update.
862 * pdp11.c (NAME(aout,canonicalize_symtab)): Update.
863 * reloc.c: Update comment.
864 * libaout.h (NAME(aout,canonicalize_symtab)): Update.
865 * coff64-rs6000.c (aix5coff64_vec): Update.
866 * coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update.
867 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update.
868 * aoutx.h (NAME(aout,canonicalize_symtab)): Update.
869 * elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update.
870 * hp300hpux.c (MY_canonicalize_symtab): Update.
871 * ecoff.c (_bfd_ecoff_canonicalize_symtab): Update.
872 * aout-tic30.c (MY_canonicalize_symtab): Update.
873 * aout-target.h (MY_canonicalize_symtab): Update.
874 * ppcboot.c (ppcboot_canonicalize_symtab): Update.
875 * elf.c (_bfd_elf_canonicalize_symtab): Update.
876 * elfcode.h (elf_canonicalize_symtab): Update.
877 * ihex.c (ihex_canonicalize_symtab): Update.
878 * tekhex.c (tekhex_canonicalize_symtab): Update.
879 * binary.c (binary_canonicalize_symtab): Update.
880 * srec.c (srec_canonicalize_symtab): Update.
882 2003-10-15 Kazu Hirata <kazu@cs.umass.edu>
884 * elf32-h8300.c (elf_reloc_map): Fix a comment typo.
886 2003-10-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
888 * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL
890 (sh_elf_check_relocs): Likewise.
892 * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define.
893 (sh64_elf_merge_symbol_attribute): New.
894 * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define.
895 (sh64_elf64_merge_symbol_attribute): New.
897 2003-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
899 * elf-bfd.h (struct elf_backend_data): New function pointer member
900 elf_backend_merge_symbol_attribute.
901 * elflink.h (elf_link_add_object_symbols): Adjust call to
902 elf_backend_merge_symbol_attribute if the backend defined it.
903 * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
904 (elfNN_bed): Add that to the initializer.
906 2003-10-14 Bob Wilson <bob.wilson@acm.org>
908 * elf32-xtensa.c (get_is_linkonce_section): Delete.
909 (xtensa_is_property_section, xtensa_is_littable_section): Use
910 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Do not recognize
911 linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
912 (xtensa_get_property_section_name): Check section name instead of
913 calling get_is_linkonce_section. Remove unused bfd parameter. Use
914 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Never generate
915 linkonce section names by appending ".xt.insn" or ".xt.lit".
916 (xtensa_read_table_entries): Remove bfd argument in call to
917 xtensa_get_property_section_name. Free section name when done.
918 (elf_xtensa_combine_prop_entries): Free leaking table.
920 2003-10-13 Richard Sandiford <rsandifo@redht.com>
922 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
923 DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries.
924 (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them. Don't
925 handle DT_MIPS_MSYM. Set DT_RELSZ based on the number of relocations
927 (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS.
928 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE.
930 2003-10-13 H.J. Lu <hongjiu.lu@intel.com>
932 * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype.
933 (bfd_elf64_ia64_after_parse): Likewise.
934 * bfd-in2.h: Regenerated.
936 * elfxx-ia64.c (oor_ip): New.
937 (oor_branch_size): Likewise.
938 (bfd_elfNN_ia64_after_parse): Likewise.
939 (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size
940 equals sizeof (oor_ip).
942 2003-10-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
944 * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the
945 renumbering of some relocation numbers.
947 2003-10-11 Alan Modra <amodra@bigpond.net.au>
949 * coff-sh.c: Move definition of MAP and guard more code with
952 * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
953 * bfd-in2.h: Regenerate.
955 2003-10-10 H.J. Lu <hongjiu.lu@intel.com>
957 * Makefile.am: Run "make dep-am".
958 * Makefile.in: Regenerate.
959 * doc/Makefile.in: Likewise.
961 2003-10-09 H.J. Lu <hongjiu.lu@intel.com>
963 * cofflink.c: Include "safe-ctype.h".
964 (coff_link_add_symbols): Use ISDIGIT instead of isdigit.
966 2003-10-08 Dave Brolley <brolley@redhat.com>
967 On behalf of Michael Snyder <msnyder@redhat.com>
969 * archures.c: Add FRV fr550 machine.
971 * elf32-frv.c: Ditto.
972 * bfd-in2.h: Regenerate.
974 2003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
976 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
977 for non-SGI N64 ABI. Improve code consitency.
979 2003-10-07 Alexandre Oliva <aoliva@redhat.com>
981 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
984 2003-10-07 Nathan Sidwell <nathan@codesourcery.com>
986 * libbfd-in.h (_bfd_link_section_stabs): Add string offset
988 * cofflink.c (coff_link_add_symbols): Deal with split stab
990 * elflink.h (elf_link_add_object_symbols): Deal with split stab
992 * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
993 * libbfd.h: Regenerated.
995 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
996 overflow, set reloc start position to after the count
997 reloc. Subtract one from num relocs. Give error on 0xffff relocs
999 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
1001 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
1004 2003-10-06 H.J. Lu <hongjiu.lu@intel.com>
1006 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
1007 last CIE/FDE if needed.
1009 2003-10-06 Nick Clifton <nickc@redhat.com>
1011 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
1014 2003-10-06 Matt Thomas <matt@3am-software.com>
1016 * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
1018 2003-10-06 Robert Millan <robertmh@gnu.org>
1020 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
1021 * config.bfd: Likewise.
1022 * configure: Regenerate.
1024 2003-10-04 Christian Groessler <chris@groessler.org>
1026 * coff-z8k.c (extra_case): Fix displacement length check for R_JR
1029 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
1031 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
1032 * elf32-m68hc11.c: Likewise.
1033 * elf32-m68hc12.c: Likewise.
1034 * elf32-m68hc1x.h: Likewise.
1036 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
1038 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
1039 of flags between HC12 and HCS12.
1041 2003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
1043 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
1044 which become empty after merging.
1046 2003-09-30 Jakub Jelinek <jakub@redhat.com>
1048 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
1049 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
1051 2003-09-30 Chris Demetriou <cgd@broadcom.com>
1053 * archures.c (bfd_mach_mipsisa64r2): New define.
1054 * bfd-in2.h: Regenerate.
1055 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
1056 * cpu-mips.c (I_mipsisa64r2): New enum value.
1057 (arch_info_struct): Add entry for I_mipsisa64r2.
1058 * elfxx-mips.c (_bfd_elf_mips_mach)
1059 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
1060 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
1061 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
1063 2003-09-29 H.J. Lu <hongjiu.lu@intel.com>
1065 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
1066 Handle SHN_IA_64_ANSI_COMMON.
1067 (elf_backend_section_from_bfd_section): Defined.
1069 2003-09-26 H.J. Lu <hongjiu.lu@intel.com>
1071 * elflink.c (elf_link_read_relocs_from_section): Add an argument
1072 of a pointer to section. Check bad symbol index.
1073 (_bfd_elf_link_read_relocs): Modify calls to
1074 elf_link_read_relocs_from_section.
1076 2003-09-23 DJ Delorie <dj@redhat.com>
1078 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
1079 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
1080 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
1081 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
1082 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
1083 R_SH_PSHA, R_SH_PSHL added.
1084 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
1085 (sh_elf_relocate_section): Support new relocs.
1087 2003-09-23 Bob Wilson <bob.wilson@acm.org>
1089 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
1090 dynamic relocation offsets.
1092 2003-09-23 Alan Modra <amodra@bigpond.net.au>
1094 * simple.c (bfd_simple_get_relocated_section_contents): Free the
1095 hash table using _bfd_generic_link_hash_table_free.
1097 2003-09-23 Alan Modra <amodra@bigpond.net.au>
1099 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
1100 type of prefix_length and suffix_length to int. Rename "attributes"
1102 (_bfd_elf_get_sec_type_attr): Update prototype.
1103 * elf.c (get_special_section): Rewrite.
1104 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
1105 attr and type pointers.
1106 (_bfd_elf_new_section_hook): Adjust for above.
1107 (special_sections): Merge suffix with prefix. Set
1108 prefix_length for all entries. Set suffix_length appropriately.
1109 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1110 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1111 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1112 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1113 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1114 * elf32-v850.c (v850_elf_special_sections): Likewise.
1115 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1116 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1117 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1118 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1119 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1120 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1121 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1122 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
1124 2003-09-21 Daniel Jacobowitz <drow@mvista.com>
1126 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
1127 ->got if the section already exists.
1129 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
1131 * dwarf2.c (decode_line_info): Cope with an initially empty
1134 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
1136 * acinclude.m4: Include ../config/accross.m4.
1137 * aclocal.m4: Regenerated.
1139 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
1141 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
1142 (host64): Remove if HOST_64BIT_TYPE is set to long.
1144 * configure.in (HOST_64BIT_TYPE): Set according to the size of
1146 (HOST_U_64BIT_TYPE): Likewise.
1148 * configure: Regenerated.
1150 2003-09-19 Alan Modra <amodra@bigpond.net.au>
1152 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
1153 since some ABIs round up the size of the struct.
1155 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
1157 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
1158 the old symbol is undefined and the new symbol is defined.
1160 2003-09-18 Andreas Schwab <schwab@suse.de>
1162 * simple.c (bfd_simple_get_relocated_section_contents): Use
1163 _bfd_generic_link_hash_table_create instead of
1164 bfd_link_hash_table_create.
1166 2003-09-10 H.J. Lu <hongjiu.lu@intel.com>
1168 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
1169 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
1171 2003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
1172 Randolph Chung <randolph@tausq.org>
1174 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
1175 hppa_link_hash_newfunc, hppa_build_one_stub,
1176 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
1177 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
1178 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
1179 for generating import stubs for calls to statically linked PIC
1181 (hppa_type_of_stub): Don't generate an import stub for calls to
1182 statically linked pic functions. Generate import stubs for calls
1183 in a shared object, to functions not in a regular file, and to
1184 defined weak functions. Add new argument INFO.
1185 (hppa_build_one_stub): Don't undef ADDIL_DP.
1186 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
1187 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
1188 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
1189 non-shared link. Convert instructions that use the the linkage table
1190 pointer, or a facsimile thereof, to use the global data pointer when
1191 the reloc has been changed.
1193 2003-09-08 Joel Brobecker <brobecker@gnat.com>
1195 * archures.c: Add new machine names for hppa.
1196 * bfd-in2.h: Regenerate.
1197 * cpu-hppa.c: Use the new machine names.
1199 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
1201 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
1202 all_local_syms member.
1203 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
1204 to get the local symbols.
1206 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
1208 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
1209 (elf_backend_special_sections): Define.a
1212 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
1213 section is read-only.
1215 2003-09-04 Nick Clifton <nickc@redhat.com>
1217 * archures.c (bfd_mach_v850e1): Define.
1218 * bfd-in2.h: Regenerate.
1219 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
1220 (arch_info_struct): Include an entry for bfd_mach_v850e1.
1221 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
1222 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
1223 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
1224 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
1225 linked with v850e binaries. Mark the output as v850e.
1227 2003-09-03 Nick Clifton <nickc@redhat.com>
1229 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
1230 symbols that are used in relocs.
1232 2003-08-30 Robert Millan <robertmh@gnu.org>
1234 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
1235 * config.bfd: Likewise.
1236 * configure: Regenerate.
1238 2003-08-31 Christian Groessler <chris@groessler.org>
1240 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
1241 instead of returning bfd_reloc_continue.
1243 2003-08-31 Andreas Jaeger <aj@suse.de>
1245 * merge.c: Update to ISO C90.
1247 2003-08-27 Ian Lance Taylor <ian@airs.com>
1249 * configure.in: Check for strtoull.
1250 * bfd.c (bfd_scan_vma): Use strtoull when available.
1251 * configure, config.in: Regenerate.
1253 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
1254 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
1255 __GNUC__ when deciding whether to use long long for
1257 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
1259 2003-08-27 Christian Groessler <chris@groessler.org>
1261 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
1262 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
1264 (elf32_i860_howto_table): Insert the new functions as
1265 'special_function's in the proper reloc type entries.
1267 2003-08-27 Richard Sandiford <rsandifo@redhat.com>
1269 * elf32-frv.c (elf32_frv_relocate_section): Use
1270 _bfd_elf_rela_local_sym.
1272 2003-08-26 Michael Snyder <msnyder@redhat.com>
1274 * cpu-frv.c: Remove unused enum.
1276 2003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1278 * reloc.c: Fix documentation for MIPS ELF relocations.
1279 libbfd.h: Regenerate.
1280 bfd-in2.h: Regenerate.
1282 2003-08-24 Jason Eckhardt <jle@rice.edu>
1284 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
1286 2003-08-24 Jason Eckhardt <jle@rice.edu>
1288 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
1289 shift by 2 before storing the relocated value.
1291 2003-08-23 Jason Eckhardt <jle@rice.edu>
1293 * coff-i860.c (coff_i860_reloc_nyi): New function.
1294 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
1295 LOWn, SPLITn, and BRADDR.
1296 (RTYPE2HOWTO): Check that the r_type is within the howto_table
1297 before trying to access the entry.
1298 (coff_i860_rtype_to_howto): Likewise.
1299 (coff_i860_reloc_type_lookup): New function.
1300 (i860_reloc_processing): New function.
1301 (coff_bfd_reloc_type_lookup): Define macro.
1302 (RELOC_PROCESSING): Define macro.
1303 Minor formatting adjustments.
1305 2003-08-23 Alan Modra <amodra@bigpond.net.au>
1307 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
1309 2003-08-22 H.J. Lu <hongjiu.lu@intel.com>
1311 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
1312 .got section at 8 bytes.
1314 2003-08-21 Nick Clifton <nickc@redhat.com>
1316 * cofflink.c: Update to ISO C90 and tidy up formatting.
1318 2003-08-21 Randolph Chung <tausq@debian.org>
1320 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
1321 can have OSABI=Linux or OSABI=SysV. Check for both.
1322 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
1324 2003-08-21 Nick Clifton <nickc@redhat.com>
1326 * po/sv.po: Updated Swedish translation.
1328 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
1330 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
1332 2003-08-20 Nick Clifton <nickc@redhat.com>
1334 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
1335 replace some duplicated code in most elfxx-xxxx.c files. This
1336 version uses the new fields in bfd_link_info.
1338 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
1339 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1340 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1341 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1342 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1343 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1344 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1345 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1346 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1347 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1348 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1349 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1350 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1351 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1352 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1353 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1354 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1355 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1356 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1358 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
1359 elf_hppa_remark_useless_dynamic_symbols,
1360 elf_hppa_relocate_section): Use the new fields in
1361 bfd_link_info structure.
1362 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1363 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
1364 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1365 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1366 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
1367 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1369 * elflink.h (elf_link_output_extsym): Fix test for reporting
1370 undefined symbols in shared libraries. Remove redundant test
1371 of shlib_undefined when reporting references to forced local
1374 2003-08-18 Andreas Schwab <schwab@suse.de>
1376 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
1379 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
1381 * simple.c (bfd_simple_get_relocated_section_contents): Move
1382 reloc_done hack to before first bfd_section_size call. Change all
1383 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
1385 2003-08-16 Alan Modra <amodra@bigpond.net.au>
1387 * elf64-ppc.c: Don't include elf/ppc.h.
1389 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
1391 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
1392 code to work with 64-bit bfds.
1394 2003-08-14 Alan Modra <amodra@bigpond.net.au>
1396 * dep-in.sed: Remove libintl.h.
1397 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
1398 (POTFILES.in): Remove target.
1399 * Makefile.in: Regenerate.
1401 2003-08-12 Alan Modra <amodra@bigpond.net.au>
1403 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
1404 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
1405 use the function sym from the previous reloc.
1407 2003-08-11 Jakub Jelinek <jakub@redhat.com>
1409 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
1411 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1412 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1413 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1414 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1415 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1416 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1417 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1418 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1419 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1420 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
1421 on undefined symbols if -pie.
1422 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1424 2003-08-11 Alan Modra <amodra@bigpond.net.au>
1426 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
1427 branch to __libc_start_main.
1429 2003-08-08 Dmitry Diky <diwil@mail.ru>
1431 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
1433 * cpu-msp430.c: Likewise.
1434 * elf32-msp430.c: Likewise.
1435 * bfd-in2.h: Regenerate.
1437 2003-08-07 Alan Modra <amodra@bigpond.net.au>
1439 * elfxx-target.h: Remove PTR cast.
1440 * targets.c (bfd_target): Make backend_data const void *.
1441 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
1442 * elf-m10300.c: Likewise.
1444 * elf32-hppa.c: Likewise.
1445 * elf32-i386.c: Likewise.
1446 * elf32-m68hc1x.c: Likewise.
1447 * elf32-ppc.c: Likewise.
1448 * elf32-s390.c: Likewise.
1449 * elf32-sh.c: Likewise.
1450 * elf32-sh64.c: Likewise.
1451 * elf32-sparc.c: Likewise.
1452 * elf32-xtensa.c: Likewise.
1453 * elf64-mips.c: Likewise.
1454 * elf64-ppc.c: Likewise.
1455 * elf64-s390.c: Likewise.
1456 * elf64-sh64.c: Likewise.
1457 * elf64-sparc.c: Likewise.
1458 * elf64-x86-64.c: Likewise.
1459 * elfcode.h: Likewise.
1460 * elfcore.h: Likewise.
1461 * elflink.c: Likewise.
1462 * elflink.h: Likewise.
1463 * elfxx-ia64.c: Likewise.
1464 * elfxx-mips.c: Likewise.
1465 * elfxx-mips.h: Likewise.
1466 * elf.c (prep_headers): Remove useless check for null backend_data.
1467 * bfd-in2.h: Regenerate.
1469 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
1470 (NAME): Use ## rather than CONCAT4 macro.
1471 * elfcode.h: Remove one remaining PARAMS macro.
1472 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
1473 * elf-strtab.c: Likewise.
1474 * elf-hppa.h: Likewise.
1475 * elf32-hppa.h: Likewise.
1476 * elf32-hppa.c: Likewise.
1477 (elf32_hppa_add_symbol_hook): Delete.
1478 (elf_backend_add_symbol_hook): Don't define.
1479 * libhppa.h: Convert to C90. Replace INLINE with inline.
1481 2003-08-06 Alan Modra <amodra@bigpond.net.au>
1483 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
1484 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
1485 function descriptors, but warn.
1486 (ppc_build_one_stub): Remove a couple of vars. Move code creating
1487 stub syms so that we can avoid a stub sym if we already have a
1488 plt sym. Do not redefine an existing symbol.
1489 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
1492 2003-08-06 Nick Clifton <nickc@redhat.com>
1494 * po/fr.po: Updated French translation.
1496 2003-08-06 Alan Modra <amodra@bigpond.net.au>
1498 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
1501 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
1503 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1504 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
1506 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
1508 * coffcode.h (coff_slurp_line_table): Return with a warning
1509 message if the line number table could not be read.
1511 2003-08-04 Nick Clifton <nickc@redhat.com>
1513 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
1514 to messages produced for .gnu.warning.SYMBOL sections.
1516 2003-08-04 Alan Modra <amodra@bigpond.net.au>
1518 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
1519 * elfcore.h: Likewise.
1520 * elflink.c: Likewise.
1521 * elflink.h: Likewise.
1522 * elf.c (sym_is_global): Remove INLINE.
1523 (align_file_position): Replace INLINE with inline.
1524 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
1525 (elf_file_p): Replace INLINE with inline.
1527 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1529 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
1531 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1533 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
1535 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1537 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
1538 ElfNN_External_Rela instead of Elf64_External_Rela.
1540 2003-08-01 Nick Clifton <nickc@redhat.com>
1542 * config.bfd: Add code to catch obsolete configurations and warn
1543 about them unless --enable-obsolete is used. Use this to mark
1544 vax-vms port as obsolete.
1546 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1548 * elf32-ppc.c (ppc_elf_install_value): Tidy.
1549 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
1551 * elfxx-target.h: Remove PARAMS macro. Formatting.
1553 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1555 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
1556 * elf64-ppc.c (get_fdh): New function, split out from
1558 (ppc64_elf_check_relocs): Use get_fdh.
1559 (func_desc_adjust): Likewise. Tidy.
1560 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
1561 exit. Use get_fdh. Account for superfluous dynamic relocs.
1562 (ppc64_elf_relocate_section): Warning fix.
1564 2003-07-30 Jason Eckhardt <jle@rice.edu>
1566 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
1568 2003-07-30 Jason Eckhardt <jle@rice.edu>
1570 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
1572 2003-07-30 Randolph Chung <tausq@debian.org>
1574 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
1575 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
1577 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1579 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
1580 Replace PTR with void *. Formatting.
1581 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
1582 (make_mapping): Likewise.
1584 2003-07-29 Alan Modra <amodra@bigpond.net.au>
1586 * elf64-ppc.c (func_desc_adjust): Give linker created function
1587 descriptor symbols a size and type.
1588 (ppc64_elf_relocate_section): Correct lq insn test.
1590 2003-07-28 Eric Christopher <echristo@redhat.com>
1592 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
1593 (ppc_elf_install_value): New function.
1594 (ppc_elf_sort_rela): Remove.
1595 (ppc_elf_relax_section): Rewrite. Remove old relaxation
1596 and replace with out of range branch stubs.
1597 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
1599 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
1601 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
1604 2003-07-28 Alan Modra <amodra@bigpond.net.au>
1606 * elf.c (special_sections): Set attributes for .got and .plt.
1608 2003-07-27 Alan Modra <amodra@bigpond.net.au>
1610 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
1611 on function descriptors.
1612 (ELIMINATE_COPY_RELOCS): Expand comment.
1613 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
1616 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1618 * elf.c (_bfd_elf_new_section_hook): Set the default section
1620 (elf_fake_sections): Set the section type based on asect->flags
1621 if it is SHT_NULL. Don't abort on processor specific section
1624 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1626 * bfd-in2.h: Regenerated.
1628 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1630 * elf-bfd.h (bfd_elf_special_section): New.
1631 (elf_backend_data): Add special_sections, a pointer to
1632 bfd_elf_special_section.
1633 (elf_section_type). New.
1634 (elf_section_flags): New.
1635 (_bfd_elf_get_sec_type_attr): New.
1637 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
1638 real section type/flags.
1639 (special_sections): New.
1640 (get_special_section): New.
1641 (_bfd_elf_get_sec_type_attr): New.
1642 (_bfd_elf_new_section_hook): Check special_section to set
1643 elf_section_type and elf_section_flags.
1644 (elf_fake_sections): Don't use section name to set ELF section
1647 * elf32-m32r.c (m32r_elf_special_sections): New.
1648 (elf_backend_special_sections): Defined.
1650 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
1651 (elf_backend_special_sections): Defined.
1653 * elf32-mcore.c (mcore_elf_special_sections): New.
1654 (elf_backend_special_sections): Defined.
1656 * elf32-ppc.c (ppc_elf_special_sections): New.
1657 (elf_backend_special_sections): Defined.
1659 * elf32-sh64.c (sh64_elf_special_sections): New.
1660 (elf_backend_special_sections): Defined.
1662 * elf32-v850.c (v850_elf_special_sections): New.
1663 (elf_backend_special_sections): Defined.
1665 * elf32-xtensa.c (elf_xtensa_special_sections): New.
1666 (elf_backend_special_sections): Defined.
1668 * elf64-alpha.c (elf64_alpha_special_sections): New.
1669 (elf_backend_special_sections): Defined.
1671 * elf64-hppa.c (elf64_hppa_special_sections): New.
1672 (elf_backend_special_sections): Defined.
1674 * elf64-ppc.c (ppc64_elf_special_sections): New.
1675 (elf_backend_special_sections): Defined.
1677 * elf64-sh64.c (sh64_elf64_special_sections): New.
1678 (elf_backend_special_sections): Defined.
1680 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
1681 (elf_backend_special_sections): Defined.
1683 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
1685 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
1686 (elf_backend_special_sections): Defined.
1688 * elfxx-target.h (elf_backend_special_sections): New. Default
1690 (elfNN_bed): Initialize special_sections.
1692 * section.c (bfd_abs_section): Remove const.
1693 (bfd_und_section): Likewise.
1694 (bfd_com_section): Likewise.
1695 (bfd_ind_section): Likewise.
1697 2003-07-24 Nick Clifton <nickc@redhat.com>
1699 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
1700 sections are assigned the LOAD attribute.
1702 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1704 * elf32-sh.c: Convert to C90. Replace PTR with void *.
1705 * elf32-sh64-com.c: Likewise.
1706 * elf32-sh64.c: Likewise.
1707 * elf32-sh64.h: Likewise.
1708 * elf64-sh64.c: Likewise.
1710 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1712 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1713 (allocate_dynrelocs): Likewise.
1714 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
1715 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1717 2003-07-24 Nick Clifton <nickc@redhat.com>
1719 * po/fr.po: Updated French translation.
1721 2003-07-23 Bob Wilson <bob.wilson@acm.org>
1723 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
1724 near the beginning of the file. Swap order of arguments. Call
1725 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
1726 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
1727 (elf_xtensa_relocate_section): Likewise.
1728 (shrink_dynamic_reloc_sections): Likewise.
1730 2003-07-23 Bob Wilson <bob.wilson@acm.org>
1732 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
1733 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
1734 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
1735 first printing an error message.
1736 (elf_xtensa_finish_dynamic_sections): Likewise.
1737 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
1738 discarding literal table entries.
1739 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
1740 (elf_xtensa_do_asm_simplify): Likewise.
1742 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
1744 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
1745 we have a local symbol in common section.
1747 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
1749 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
1752 2003-07-22 Nick Clifton <nickc@redhat.com>
1754 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
1755 expected RS6000 storage classes.
1757 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
1759 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
1760 output_bfd unused to silence gcc.
1762 2003-07-21 Nick Clifton <nickc@redhat.com>
1764 * po/sv.po: Updated Swedish translation.
1766 2003-07-21 Alan Modra <amodra@bigpond.net.au>
1768 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
1769 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
1770 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
1771 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
1772 now done in _bfd_elf_symbol_refs_local_p.
1773 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1774 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1775 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1777 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1779 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
1781 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1783 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
1784 (SYMBOL_CALLS_LOCAL): Likewise.
1786 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
1787 immediately if symbol isn't defined locally.
1789 2003-07-18 Richard Henderson <rth@redhat.com>
1791 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
1792 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
1793 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
1794 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
1795 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
1796 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
1797 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
1798 Update all callers to provide the relocation being resolved.
1800 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
1802 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
1805 2003-07-17 Nick Clifton <nickc@redhat.com>
1807 * po/es.po: New Spanish translation.
1808 * po/sv.po: New Swedish translation.
1809 * po/opcodes.pot: Regenerate.
1811 2003-07-16 Richard Henderson <rth@redhat.com>
1813 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
1814 * elfxx-ia64.c, targets.c: Likewise.
1816 2003-07-16 Richard Henderson <rth@redhat.com>
1818 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
1819 for symbols defined locally plus -Bsymbolic. Tidy logic.
1821 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
1823 * archures.c (bfd_mach_mips7000): New.
1824 * bfd-in2.h: Regenerated.
1825 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
1826 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
1827 (mips_mach_extensions): Add an entry for it.
1829 2003-07-14 Nick Clifton <nickc@redhat.com>
1831 * po/tr.po: Update with latest version.
1832 * po/SRC-POTFILES.in: Regenerate.
1833 * po/bfd.pot: Regenerate.
1834 * Makfile.in: Regenerate.
1835 * configure: Regenerate.
1837 2003-07-12 Jeff Baker <jbaker@qnx.com>
1839 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
1840 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1841 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1842 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1844 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
1846 * coffcode.h (coff_set_section_contents): Set the
1847 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
1849 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1851 * bfd-in.h (bfd_h8300_pad_address): Declare.
1852 * bfd-in2.h: Regenerate.
1853 * cpu-h8300.c (bfd_h8300_pad_address): New function.
1854 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
1855 addresses before checking whether they can be relaxed.
1856 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
1857 Don't complain about overflows in general 8-bit relocations.
1858 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
1859 Fix handling of R_H8_DIR24A8.
1861 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1863 * elf32-h8300.c: Convert function prototypes and definitions
1865 * coff-h8300.c: Likewise.
1866 * cpu-h8300.c: Likewise.
1868 2003-07-11 Alan Modra <amodra@bigpond.net.au>
1870 * po/SRC-POTFILES.in: Regenerate.
1871 * po/bfd.pot: Likewise.
1873 2003-07-10 Bob Wilson <bob.wilson@acm.org>
1875 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
1876 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
1877 .xt.lit.plt section.
1878 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
1879 and allocate memory for it.
1880 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
1881 section to the .got.loc section.
1882 (elf_xtensa_finish_dynamic_sections): Fix up call to
1883 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
1884 the address of .got.loc.
1885 (relax_property_section): Shrink .got.loc to match changes in any
1886 literal table section.
1887 (xtensa_is_property_section): Change to match
1888 xtensa_get_property_section_name.
1889 (xtensa_is_littable_section): New.
1891 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
1893 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
1896 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1898 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
1899 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
1901 * Makefile.in: Regenerate.
1903 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1905 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1906 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1907 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1908 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
1909 * elf32-am33lin.c: Rename global functions.
1910 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1911 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
1912 * configure.in (bfd_elf32_am33lin_vec): Added.
1913 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
1914 (elf32-am33lin.lo): List dependencies.
1915 * aclocal.m4, configure, Makefile.in: Rebuilt.
1916 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
1917 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
1918 ELF_ARCH was not defined before.
1919 (elf_symbol_leading_char): Define if not defined.
1920 * elf32-am33lin.c: Override the definitions above.
1921 * targets.c (bfd_elf32_am33lin_vec): New.
1923 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1925 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1926 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
1927 pcrel_relocs_copied.
1928 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
1929 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
1930 ld-linux.so.2 to ld.so.1.
1931 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
1932 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
1933 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
1934 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1935 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
1936 .rela.* section contents with bfd_zalloc.
1937 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
1938 * elf-m10300.c: Added declarations for functions missing them.
1939 Merge some shared-library changes from the i386 back-end. Use
1940 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
1941 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
1942 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
1943 members of elf_link_hash_entry. Adjusted references.
1944 (mn10300_elf_final_link_relocate): dynobj was already loaded
1945 into a local variable, use it.
1946 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
1947 * elf-m10300.c: Add missing function prototypes.
1948 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1949 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
1950 relocation for dynamic relocations.
1951 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1952 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
1953 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
1954 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
1955 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
1956 (_bfd_mn10300_elf_create_got_section): ... here, so that its
1957 adress is already known at the time we compute relaxations.
1958 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
1959 and PLT32 to narrower relocations.
1960 * libbfd.h, bfd-in2.h: Rebuilt.
1961 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
1962 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
1963 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
1964 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
1965 BFD_RELOC_MN10300_RELATIVE): New relocs.
1966 * libbfd.h, bfd-in2.h: Rebuilt.
1967 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
1968 (struct elf32_mn10300_link_hash_entry): Added DSO-related
1970 (elf_mn10300_howto): Defined new relocation types.
1971 (mn10300_reloc_map): Map them.
1972 (_bfd_mn10300_elf_create_got_section): New fn.
1973 (mn10300_elf_check_relocs): Handle PIC relocs.
1974 (mn10300_elf_final_link_relocate): Likewise.
1975 (mn10300_elf_relocate_section): Handle DSOs.
1976 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1977 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1978 elf_mn10300_pic_plt_entry): New.
1979 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1980 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1981 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1982 elf_mn10300_plt_reloc_offset: New macros.
1983 (ELF_DYNAMIC_INTERPRETER): Likewise.
1984 (_bfd_mn10300_elf_create_dynamic_sections): New function.
1985 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1986 (_bfd_mn10300_elf_discard_copies): Likewise.
1987 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1988 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1989 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1990 (elf_backend_can_gc_sections,
1991 elf_backend_create_dynamic_sections,
1992 elf_backend_adjust_dynamic_sections,
1993 elf_backend_size_dynamic_sections,
1994 elf_backend_finish_dynamic_symbol,
1995 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1996 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1997 elf_backend_got_header_size, elf_backend_plt_header_size): New
2000 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
2002 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
2003 * elf-m10300.c (compute_function_info): Account for AM33
2004 registers in `movm' when computing stack space for `call' when
2005 linking for AM33/2.0 link.
2006 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
2007 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
2008 * bfd-in2.h: Rebuilt.
2009 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
2010 * elf-m10300.c: Updated.
2011 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
2012 * archures.c (bfd_mach_am332): Defined.
2013 * bfd-in2.h: Rebuilt.
2014 * cpu-m10300.c (bfd_am332_arch): Defined.
2015 (bfd_am33_arch): Chained with am33-2.
2016 * elf-m10300.c (elf_mn10300_mach): Handle am332.
2017 (_bfd_mn10300_elf_final_write_processing): Likewise.
2019 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
2021 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
2023 2003-07-10 Alan Modra <amodra@bigpond.net.au>
2025 * elf64-ppc.c (bfd_elf64_mkobject): Define.
2026 (struct ppc64_elf_obj_tdata): New.
2027 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
2028 (ppc64_elf_mkobject): New function.
2029 (struct got_entry): Add "owner". Move "tls_type".
2030 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
2031 (ppc64_elf_init_stub_bfd): New function.
2032 (create_got_section): Create header .got in dynobj. Create .got
2033 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
2034 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
2035 Look for dynobj .got, and test it.
2036 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
2037 (update_local_sym_info): Likewise.
2038 (ppc64_elf_check_relocs): Likewise.
2039 (ppc64_elf_gc_sweep_hook): Likewise.
2040 (ppc64_elf_tls_optimize): Likewise.
2041 (allocate_dynrelocs): Likewise.
2042 (ppc64_elf_size_dynamic_sections): Likewise.
2043 (ppc64_elf_relocate_section): Likewise.
2044 (ppc64_elf_next_toc_section): Update comment.
2045 (toc_adjusting_stub_needed): Remove unneeded cast.
2046 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
2047 testing section flags.
2048 (ppc64_elf_build_stubs): Likewise.
2049 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
2050 (ppc64_elf_finish_dynamic_sections): Write out got sections.
2051 (func_desc_adjust): Copy over dynamic info for undef weaks.
2052 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
2053 (ppc64_elf_size_stubs): Update prototype.
2054 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
2055 input sections rather than scanning dynobj.
2057 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
2059 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
2060 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
2061 (mips_elf_create_msym_section): Delete.
2062 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
2063 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2064 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
2065 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
2066 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
2067 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
2068 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2070 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
2072 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
2075 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
2077 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
2078 of relocations whose offset is -2.
2080 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
2082 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
2083 forced-local symbols like other locals. Don't create relocations
2084 against STN_UNDEF in irix objects.
2086 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
2088 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
2089 compatible objects, add the values of defined external symbols
2092 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
2094 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
2095 initialize a GOT entry to the symbol's st_value.
2097 2003-07-08 Alan Modra <amodra@bigpond.net.au>
2099 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
2100 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
2101 (ppc_elf_tdata): Define.
2102 (elf_local_ptr_offsets): Adjust.
2103 (ppc_elf_mkobject): New function.
2104 (bfd_elf32_mkobject): Define.
2106 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
2107 * elfcore.h (elf_core_file_p): Likewise.
2108 * section.c (bfd_section_init): Remove prototype.
2110 2003-07-08 Alan Modra <amodra@bigpond.net.au>
2112 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
2114 (enum elf_linker_section_enum): Delete.
2115 (struct elf_linker_section): Delete.
2116 (struct elf_linker_section_pointers): Delete.
2117 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
2118 Make linker_section_pointers a void**.
2119 (elf_local_ptr_offsets, elf_linker_section): Don't define.
2120 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
2121 of old item in elf-bfd.h.
2122 (struct elf_linker_section): Likewise.
2123 (struct elf_linker_section_pointers): Likewise.
2124 (elf_local_ptr_offsets): Define.
2125 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
2126 (ppc_elf_link_hash_newfunc): Init it.
2127 (struct ppc_elf_link_hash_table): Add sbss.
2128 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
2130 (elf_create_linker_section): Fold into..
2131 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
2132 Make rela section here if shared.
2133 (elf_find_pointer_linker_section): Pass lsect rather than enum.
2134 (elf_create_pointer_linker_section): Adjust. zalloc rather than
2136 (elf_finish_pointer_linker_section): Adjust. Don't make rela
2138 (ppc_elf_check_relocs): Adjust.
2139 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
2140 creating .sbss by hand.
2141 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
2143 2003-07-04 Jakub Jelinek <jakub@redhat.com>
2145 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
2146 complain_overflow_bitfield.
2147 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
2148 complain_overflow_bitfield.
2150 2003-07-04 Jakub Jelinek <jakub@redhat.com>
2152 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
2155 2003-07-04 Jakub Jelinek <jakub@redhat.com>
2157 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
2158 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
2160 (get_fptr): For -pie create .opd as writable section and create
2162 (elfNN_ia64_check_relocs): Change info->shared into
2164 (allocate_fptr): Likewise.
2165 (allocate_dynrel_entries): Account for a relative reloc for -pie
2166 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
2167 for undefweak symbol. Account for an IPLT reloc in .rela.opd
2169 (set_got_entry): Don't create a relative reloc if -pie
2170 want_ltoff_fptr for undefweak symbol.
2171 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
2172 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
2175 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
2177 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2178 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2179 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2180 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2181 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2182 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2183 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2184 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2185 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2187 2003-07-04 Paul Clarke <paulc@senet.com.au>
2189 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
2190 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
2191 <R_H8_DIR32A16>: Fix type of relocation.
2193 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2195 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
2196 sections were created already. Remove unnecessary tests of
2197 the previous change.
2199 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2201 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
2202 bfd_make_section for existing sections.
2204 2003-07-04 Alan Modra <amodra@bigpond.net.au>
2206 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
2207 create_got_section if we already have done so.
2208 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
2209 (sh_elf_check_relocs): Likewise.
2210 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
2211 htab->root.dynobj instead.
2212 (sh_elf_check_relocs): Likewise.
2213 (sh_elf_finish_dynamic_sections): Likewise.
2215 * section.c (bfd_make_section): Return NULL for existing section.
2217 2003-07-04 Alan Modra <amodra@bigpond.net.au>
2219 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
2220 ppc_elf_create_got if we've already done so.
2222 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
2223 (_bfd_elf_find_pointer_linker_section): Likewise.
2224 (bfd_elf32_create_pointer_linker_section): Likewise.
2225 (bfd_elf32_finish_pointer_linker_section): Likewise.
2226 (bfd_elf64_create_pointer_linker_section): Likewise.
2227 (bfd_elf64_finish_pointer_linker_section): Likewise.
2228 (_bfd_elf_make_linker_section_rela): Likewise.
2229 * elfcode.h (elf_create_pointer_linker_section): Don't define.
2230 (elf_finish_pointer_linker_section): Likewise.
2231 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
2232 (_bfd_elf_create_linker_section): Move this function..
2233 (_bfd_elf_find_pointer_linker_section): ..and this..
2234 * elflink.h (elf_create_pointer_linker_section): ..and this..
2235 (elf_finish_pointer_linker_section): ..and this..
2236 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
2238 (elf_create_linker_section): Convert to C90, tidy.
2239 (elf_find_pointer_linker_section): Likewise.
2240 (elf_create_pointer_linker_section): Likewise.
2241 (elf_finish_pointer_linker_section): Likewise.
2242 * elf32-i370.c: Delete #if 0 code.
2244 2003-07-02 Alan Modra <amodra@bigpond.net.au>
2246 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
2247 _restf* to be satisfied by shared libs, and always force them local.
2248 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
2249 Correct test for "bl".
2250 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
2253 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
2255 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
2256 (s390_tls_reloc): New function.
2257 (elf_howto_table): Add long displacement relocations R_390_20,
2258 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
2259 (elf_s390_reloc_type_lookup): Likewise.
2260 (elf_s390_check_relocs): Likewise.
2261 (elf_s390_gc_sweep_hook): Likewise.
2262 (elf_s390_relocate_section): Likewise.
2263 * elf64-s390.c: Same changes as for elf32-s390.c.
2264 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
2265 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
2266 BFD_RELOC_390_TLS_GOTIE20.
2267 * bfd-in2.h: Regenerate.
2268 * libbfd.h: Likewise.
2270 2003-06-30 Alan Modra <amodra@bigpond.net.au>
2272 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
2273 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
2275 2003-06-29 Alan Modra <amodra@bigpond.net.au>
2277 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
2278 Replace PTR with void *. Formatting.
2279 * archive64.c: Likewise.
2280 * archures.c: Likewise.
2281 * bfd-in.h: Likewise.
2283 * bfdio.c: Likewise.
2284 * bfdwin.c: Likewise.
2285 * cache.c: Likewise.
2286 * corefile.c: Likewise.
2287 * format.c: Likewise.
2289 * libbfd-in.h: Likewise.
2290 * libbfd.c: Likewise.
2291 * linker.c: Likewise.
2292 * opncls.c: Likewise.
2293 * reloc.c: Likewise.
2294 * section.c: Likewise.
2295 * simple.c: Likewise.
2297 * targets.c: Likewise.
2298 * bfd-in2.h: Regenerate.
2299 * libbfd.h: Regenerate.
2301 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
2302 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
2303 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
2304 (bfd_getb64): Rewrite without parens.
2305 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2306 * cache.c (insert, snip): Remove INLINE.
2307 * linker.c (bfd_link_add_undef): Likewise.
2309 2003-06-29 Andreas Jaeger <aj@suse.de>
2311 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
2312 unnecessary prototypes. Replace PTR with void *.
2313 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
2314 trim plt entries. Move undefweak non-default visibility test ...
2315 (allocate_dynrelocs): ... from here.
2316 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2318 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
2319 SYMBOL_REFERENCES_LOCAL for dynreloc check.
2320 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
2321 dynreloc and .got relocs.
2322 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
2325 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2327 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
2329 2003-06-27 Nick Clifton <nickc@redhat.com>
2331 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
2332 bfd_add_gnu_debuglink_section and only create the section, do not
2333 fill in its contents.
2334 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
2335 contents of a .gnu-debuglink section.
2336 * bfd-in2.h: Regenerate.
2338 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2340 * elfxx-mips.c: Revert .got alignment to 2**4.
2342 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2344 * elf32-mips.c: Fix addend for _gp_disp special symbol.
2346 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2348 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
2349 relocation header setup.
2351 2003-06-25 Alan Modra <amodra@bigpond.net.au>
2353 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
2354 (ppc_elf_reloc_type_lookup): Modify comment.
2355 (ppc_elf_info_to_howto): Ditto.
2356 (ppc_elf_relocate_section): Ditto.
2357 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
2359 2003-06-25 Alan Modra <amodra@bigpond.net.au>
2361 * aout-ns32k.c: Correct spelling of "relocatable".
2362 * aoutx.h: Likewise.
2363 * bfd-in.h: Likewise.
2366 * coff-a29k.c: Likewise.
2367 * coff-alpha.c: Likewise.
2368 * coff-arm.c: Likewise.
2369 * coff-i386.c: Likewise.
2370 * coff-i860.c: Likewise.
2371 * coff-i960.c: Likewise.
2372 * coff-m68k.c: Likewise.
2373 * coff-m88k.c: Likewise.
2374 * coff-mcore.c: Likewise.
2375 * coff-mips.c: Likewise.
2376 * coff-or32.c: Likewise.
2377 * coff-ppc.c: Likewise.
2378 * coff-rs6000.c: Likewise.
2379 * coff-sh.c: Likewise.
2380 * coff-tic80.c: Likewise.
2381 * coff64-rs6000.c: Likewise.
2382 * cofflink.c: Likewise.
2383 * cpu-ns32k.c: Likewise.
2384 * ecoff.c: Likewise.
2385 * ecofflink.c: Likewise.
2386 * elf-bfd.h: Likewise.
2387 * elf-eh-frame.c: Likewise.
2388 * elf-hppa.h: Likewise.
2389 * elf-m10200.c: Likewise.
2390 * elf-m10300.c: Likewise.
2392 * elf32-arm.h: Likewise.
2393 * elf32-avr.c: Likewise.
2394 * elf32-cris.c: Likewise.
2395 * elf32-d10v.c: Likewise.
2396 * elf32-dlx.c: Likewise.
2397 * elf32-fr30.c: Likewise.
2398 * elf32-frv.c: Likewise.
2399 * elf32-h8300.c: Likewise.
2400 * elf32-hppa.c: Likewise.
2401 * elf32-i370.c: Likewise.
2402 * elf32-i386.c: Likewise.
2403 * elf32-i860.c: Likewise.
2404 * elf32-i960.c: Likewise.
2405 * elf32-ip2k.c: Likewise.
2406 * elf32-iq2000.c: Likewise.
2407 * elf32-m32r.c: Likewise.
2408 * elf32-m68hc11.c: Likewise.
2409 * elf32-m68hc1x.c: Likewise.
2410 * elf32-m68k.c: Likewise.
2411 * elf32-mcore.c: Likewise.
2412 * elf32-mips.c: Likewise.
2413 * elf32-msp430.c: Likewise.
2414 * elf32-openrisc.c: Likewise.
2415 * elf32-ppc.c: Likewise.
2416 * elf32-s390.c: Likewise.
2417 * elf32-sh.c: Likewise.
2418 * elf32-sh64.c: Likewise.
2419 * elf32-sparc.c: Likewise.
2420 * elf32-v850.c: Likewise.
2421 * elf32-vax.c: Likewise.
2422 * elf32-xstormy16.c: Likewise.
2423 * elf32-xtensa.c: Likewise.
2424 * elf64-alpha.c: Likewise.
2425 * elf64-hppa.c: Likewise.
2426 * elf64-mips.c: Likewise.
2427 * elf64-mmix.c: Likewise.
2428 * elf64-ppc.c: Likewise.
2429 * elf64-s390.c: Likewise.
2430 * elf64-sh64.c: Likewise.
2431 * elf64-sparc.c: Likewise.
2432 * elf64-x86-64.c: Likewise.
2433 * elfcode.h: Likewise.
2434 * elflink.h: Likewise.
2435 * elfn32-mips.c: Likewise.
2436 * elfxx-ia64.c: Likewise.
2437 * elfxx-mips.c: Likewise.
2438 * i386linux.c: Likewise.
2440 * libcoff-in.h: Likewise.
2441 * linker.c: Likewise.
2442 * m68klinux.c: Likewise.
2443 * pdp11.c: Likewise.
2444 * pe-mips.c: Likewise.
2445 * peXXigen.c: Likewise.
2446 * reloc.c: Likewise.
2447 * reloc16.c: Likewise.
2448 * sparclinux.c: Likewise.
2449 * sunos.c: Likewise.
2451 * versados.c: Likewise.
2453 * xcofflink.c: Likewise.
2454 * bfd-in2.h: Regenerate.
2455 * libcoff.h: Regenerate.
2456 * libbfd.h: Regenerate.
2458 2003-06-24 Alan Modra <amodra@bigpond.net.au>
2460 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
2463 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
2464 prototypes and casts. Replace PTR with void *. Formatting.
2465 * elf32-ppc.c: Likewise. Break long strings too.
2466 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
2467 (ppc_elf_unhandled_reloc): Internationalize error message.
2468 * elf32-ppc.h: Remove PARAMS.
2470 2003-06-23 Mark Mitchell <mark@codesourcery.com>
2472 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
2474 (ppc_elf_final_write_processing): Likewise.
2476 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
2478 * elflink.h (elf_link_input_bfd): Check raw size when using
2479 kept_section to preserve debug information discarded by
2482 2003-06-20 Alan Modra <amodra@bigpond.net.au>
2484 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
2485 (ppc64_elf_setup_section_lists): Set it.
2486 (ppc64_elf_relocate_section): Check sym section id against top_id.
2487 (ppc_build_one_stub): Comment on top_id.
2489 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2491 * config.bfd: Add tic4x-*-rtems*.
2493 2003-06-20 Alan Modra <amodra@bigpond.net.au>
2495 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
2496 prototypes and casts. Replace PTR with void *. Format copyright.
2498 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
2499 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
2500 (ppc_type_of_stub): Make r_type an enum.
2501 (ppc64_elf_size_stubs): Likewise.
2502 * elf64-ppc.h: Remove PARAMS macro.
2504 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2506 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
2507 elf hash tab fields.
2509 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
2510 (ppc64_elf_info_to_howto): Likewise.
2511 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
2512 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
2514 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2516 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
2517 reloc overflow on discarded eh_frame entries.
2519 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2521 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
2522 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
2523 Return error condition.
2524 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
2525 that have has_gp_reloc set.
2526 (struct ppc_link_hash_table): Add stub_count.
2527 (ppc_build_one_stub): Increment it.
2528 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
2530 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
2532 2003-06-18 Alan Modra <amodra@bigpond.net.au>
2534 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
2535 size calculation from addend. Round size up.
2537 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
2539 * elf32-cris.c (cris_elf_relocate_section) <case
2540 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
2541 symbol from a normal object or an undefined weak symbol.
2543 2003-06-18 Alan Modra <amodra@bigpond.net.au>
2545 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
2548 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
2550 * section.c (struct sec): Put back kept_section.
2551 (STD_SECTION): Put back kept_section initialization.
2552 * bfd-in2.h: Regenerate.
2554 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
2555 sections for relocateable output. Use kept_section to preserve
2556 debug information discarded by linkonce.
2558 2003-06-17 Roland McGrath <roland@redhat.com>
2560 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
2561 segment-relative relocation between different segments.
2563 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2565 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
2566 optimizations earlier.
2568 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
2569 Restore previous input_list type.
2570 (ppc64_elf_link_hash_table_create): Undo last change.
2571 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
2572 per output section, but don't bother with bfd_abs_section marker.
2573 (ppc64_elf_next_input_section): Adjust for multiple input section
2575 (group_sections): Likewise.
2577 2003-06-17 Jakub Jelinek <jakub@redhat.com>
2579 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
2580 *r_offset == r_addend for RELATIVE relocs against .got.
2582 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2584 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
2586 2003-06-17 Nick Clifton <nickc@redhat.com>
2588 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
2589 in the vtable_entries_used array to allow for the accessing
2590 the largest element.
2592 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2594 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
2596 (ppc64_elf_link_hash_table_create): Init input_list here.
2597 (ppc64_elf_setup_section_lists): Remove code setting up input lists
2598 per output section. Set toc_off for abs and other standard sections.
2599 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
2600 (ppc64_elf_next_input_section): Adjust for single input section list.
2601 Don't set toc_curr from input bfds that haven't set elf_gp.
2602 (group_sections): Adjust for single input section list.
2604 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
2606 2003-06-16 Alan Modra <amodra@bigpond.net.au>
2608 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
2609 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
2610 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
2611 got section for RELATIVE relocs. Fix wrong comment. Change condition
2612 under which dynamic relocs update the section contents.
2614 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
2616 * config.bfd: Add i386-netbsd-gnu target.
2618 2003-06-12 Nick Clifton <nickc@redhat.com>
2620 * opncls.c (calc_crc32): Rename to
2621 bfd_calc_gnu_debuglink_crc32 and export.
2622 (GNU_DEBUGLINK): Define and use to replace occurrences of
2623 hard-coded ".gnu_debuglink" in the code.
2624 (get_debug_link_info): Prevent aborts by replacing call to
2625 xmalloc with a call to malloc.
2626 (find_separate_debug_file): Prevent aborts by replacing calls
2627 to xmalloc and xstrdup with calls to malloc and strdup.
2628 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
2630 * bfd-in2.h: Regenerate.
2632 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
2634 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
2635 New target (was i[3-7]86-*-openbsd* before).
2636 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
2637 (vax-*-openbsd*): New target.
2639 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2641 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
2643 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
2644 (mips_elf_rel_dyn_section): Use appropriate section alignment.
2645 (mips_elf_create_got_section): Likewise.
2646 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2648 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2650 * elf32-mips.c (mips_elf_generic_reloc): New Function.
2651 (elf_mips_howto_table_rel): Use it.
2652 (gprel32_with_gp): Move prototype.
2653 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2654 Use mips_elf_generic_reloc.
2655 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2657 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
2659 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
2660 as in the other *_gprel*_reloc functions.
2661 (gprel32_with_gp): Handle partial_inplace properly.
2662 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
2663 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
2664 Do addend handling directly instead of calling
2665 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
2666 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
2667 of zero addend. Handle partial_inplace properly.
2668 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
2670 (mips_elf64_gprel16_reloc): Likewise.
2671 (mips_elf64_literal_reloc): Likewise.
2672 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
2673 logic as in the other *_gprel*_reloc functions. Handle
2674 partial_inplace properly.
2675 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
2676 addend. Handle partial_inplace properly.
2677 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2678 of calling _bfd_mips_elf_gprel16_with_gp.
2679 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
2680 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
2682 (mips_elf_shift6_reloc): Handle partial_inplace properly.
2683 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2684 of calling _bfd_mips_elf_gprel16_with_gp.
2685 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
2686 partial_inplace properly. Fix wrong addend handling. Fix overflow
2688 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
2690 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
2691 (_bfd_mips_elf_relocate_section): Likewise.
2692 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
2693 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
2694 (_bfd_mips_elf_sign_extend): New prototype.
2696 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
2698 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
2699 New target (was sparc-*-openbsd* before).
2700 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
2702 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
2703 * configure: Regenerate.
2705 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
2707 * po/Make-in (DESTDIR): New.
2708 (install-data-yes): Support $(DESTDIR).
2709 (uninstall): Likewise.
2711 2003-06-11 Alan Modra <amodra@bigpond.net.au>
2713 * Makefile.am (config.status): Depend on version.h.
2715 * Makefile.in: Regenerate.
2716 * po/SRC-POTFILES.in: Regenerate.
2718 2003-06-10 Alan Modra <amodra@bigpond.net.au>
2719 Gary Hade <garyhade@us.ibm.com>
2721 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
2723 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
2725 * archures.c (bfd_mach_h8300sxn): New architecture.
2726 * bfd-in2.h: Regenerate.
2727 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
2728 (h8300sxn_info_struct): New.
2729 (h8300sx_info_struct): Link to it.
2730 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
2731 (elf32_h8_final_write_processing): Likewise.
2733 2003-06-08 Alan Modra <amodra@bigpond.net.au>
2735 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
2736 elfxx-target.h so that we can use elf_backend_got_header_size.
2737 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
2738 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
2740 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
2742 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
2743 ppc_stub_plt_branch_r2off.
2744 (struct ppc_stub_hash_entry): Reorganize.
2745 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
2746 toc_curr, toc_off and emit_stub_syms.
2747 (ppc64_elf_link_hash_table_create): Init them.
2748 (ppc_stub_name): Correct string size.
2749 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
2750 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
2752 (ppc_type_of_stub): Tweak root.type test.
2753 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
2754 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
2755 ppc_stub_plt_branch_r2off.
2756 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
2757 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
2758 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
2759 Initialize elf_gp and toc_curr.
2760 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
2761 (ppc64_elf_next_input_section): Set toc_off.
2762 (group_sections): Ensure groups have the same TOC.
2763 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
2764 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
2765 Build new glink stub.
2766 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
2767 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
2768 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
2769 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
2770 * section.c (struct sec): Rename flag12 to has_gp_reloc.
2771 (STD_SECTION): Update.
2772 * ecoff.c (bfd_debug_section): Update comment.
2773 * bfd-in2.h: Regenerate.
2775 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2777 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
2778 NULL function pointers.
2780 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2782 * simple.c (bfd_simple_get_relocated_section_contents): Call
2783 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
2785 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2787 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
2788 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
2790 * coff-tic4x.c: Ditto
2791 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
2792 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
2793 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
2794 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
2796 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
2797 * coff-a29k.c: Append COFF_SWAP_TABLE argument
2798 * coff-apollo.c: Ditto
2800 * coff-h8300.c: Ditto
2801 * coff-h8500.c: Ditto
2802 * coff-i960.c: Ditto
2803 * coff-m68k.c: Ditto
2804 * coff-m88k.c: Ditto
2805 * coff-mcore.c: Ditto
2807 * coff-sparc.c: Ditto
2808 * coff-tic80.c: Ditto
2809 * coff-we32k.c: Ditto
2813 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2815 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
2818 2003-06-03 Jakub Jelinek <jakub@redhat.com>
2820 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
2821 (bfd_section_from_phdr): Likewise.
2822 (map_sections_to_segments): Create PT_GNU_STACK segment header.
2823 (get_program_header_size): Count with PT_GNU_STACK.
2824 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
2825 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
2827 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
2829 * elflink.h (elf_link_input_bfd): Call linker error_handler
2830 for discarded definitions.
2832 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
2834 * syms.c (decode_section_type): Return 'n' if section flags are
2835 SEC_HAS_CONTENTS && SEC_READONLY.
2837 2003-06-03 Nick Clifton <nickc@redhat.com>
2839 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
2840 R_V850_ABS32. Add entry for R_V850_REL32.
2841 (v850_elf_reloc_map): Likewise.
2842 (v850_elf_check_relocs): Likewise.
2843 (v850_elf_perform_relocation): Likewise.
2844 (v850_elf_final_link_relocate): Likewise. Include computation
2845 to make R_V850_REl32 pc-relative.
2847 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2849 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
2850 and DT_DEBUG dynamic tag even for position independent executables.
2851 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
2853 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2855 * config.bfd: Move obsolete entries out of the range of the
2856 targmatch sed script.
2858 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2860 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
2862 2003-05-31 Jakub Jelinek <jakub@redhat.com>
2864 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
2865 plt entries, not just 8191.
2867 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
2869 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
2870 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
2872 2003-05-30 Ulrich Drepper <drepper@redhat.com>
2873 Jakub Jelinek <jakub@redhat.com>
2875 * elflink.h (elf_link_add_object_symbols): Use !info->executable
2876 instead of info->shared where appropriate.
2877 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
2878 * elflink.c (_bfd_elf_create_got_section): Likewise.
2879 (_bfd_elf_link_create_dynamic_sections): Likewise.
2880 (_bfd_elf_link_assign_sym_version): Likewise.
2881 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
2882 and DT_DEBUG dynamic tag even for position independent executables.
2883 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2884 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
2885 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
2886 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
2887 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
2888 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
2889 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
2890 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
2891 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
2893 2003-05-30 Kris Warkentin <kewarken@qnx.com>
2895 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
2897 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
2899 2003-05-29 Nick Clifton <nickc@redhat.com>
2901 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
2903 * Makefile.am: Add dependency on safe-ctype.h.
2904 * Makefile.in: Regenerate.
2906 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2908 * elfxx-mips.c: Don't force symbols local unconditionally.
2910 2003-05-28 Alan Modra <amodra@bigpond.net.au>
2912 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
2913 undefined_symbol call.
2915 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
2917 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
2918 (mips_elf_link_hash_table): Likewise.
2920 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2922 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2923 R_MIPS_GNU_REL16_S2 support.
2924 (bfd_elf64_bfd_reloc_type_lookup): Use it.
2925 (mips_elf64_rtype_to_howto): Use it.
2926 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2927 R_MIPS_GNU_REL16_S2 support.
2928 (bfd_elf32_bfd_reloc_type_lookup): Use it.
2929 (mips_elf_n32_rtype_to_howto): Use it.
2931 2003-05-21 Stuart F. Downing <sdowning@fame.com>
2933 * som.h: Define PA_2_0 before including a.out.h
2935 2003-05-07 Eric Christopher <echristo@redhat.com>
2936 Alexandre Oliva <aoliva@redhat.com>
2938 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
2939 pic tests, change to warning.
2940 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
2942 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
2944 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
2945 well as shle-...-netbsdelf. Remove duplicate entry.
2947 2003-05-21 Nick Clifton <nickc@redhat.com>
2949 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
2950 for X_STORMY16_REL_12 reloc.
2952 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
2953 the type of the hash table in the bfd_link_info structure.
2954 (bfd_elf_get_runpath_list): Likewise.
2956 2003-05-19 Roland McGrath <roland@redhat.com>
2958 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
2959 * bfd-in.h: Declare it.
2960 * bfd-in2.h: Regenerated.
2961 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
2962 * elf-bfd.h (struct elf_backend_data): New function pointer member
2963 elf_backend_bfd_from_remote_memory.
2964 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
2966 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
2967 (elfNN_bed): Add that to the initializer.
2969 2003-05-15 Roland McGrath <roland@redhat.com>
2971 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
2973 2003-05-20 Jakub Jelinek <jakub@redhat.com>
2975 * elflink.h (elf_link_output_extsym): Only issue error about !=
2976 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2978 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
2980 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2981 when removing the old definition for symbols with non-default
2984 2003-05-18 Jason Eckhardt <jle@rice.edu>
2986 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2988 2003-05-17 Andreas Schwab <schwab@suse.de>
2990 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
2991 elf_section_data during processing of pc-relative and absolute
2993 (elf_m68k_relocate_section): Use the cached reloc section instead
2994 of computing it again. Fix handling of visibility. Don't modify
2995 addend when copying over a relocation into the output.
2997 2003-05-17 Alan Modra <amodra@bigpond.net.au>
2999 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
3000 to trim plt entries. Move undefweak non-default visibility test..
3001 (allocate_dynrelocs): ..from here.
3002 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
3003 dynamic_sections_created here. Update comment. Move undefweak
3004 non-default visibility test..
3005 (allocate_dynrelocs): ..from here. Fix comment.
3006 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
3007 to trim plt entries. Move undefweak non-default visibility test..
3008 (allocate_dynrelocs): ..from here. Fix comment.
3009 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
3010 STV_DEFAULT rather than comparing with zero.
3011 * elflink.c (_bfd_elf_merge_symbol): Likewise.
3012 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
3014 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3016 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
3018 (_bfd_set_gp_value): Likewise.
3020 2003-05-16 Michael Snyder <msnyder@redhat.com>
3021 From Bernd Schmidt <bernds@redhat.com>
3022 * archures.c (bfd_mach_h8300sx): New.
3023 * bfd-in2.h: Regenerate.
3024 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
3025 (h8300sx_info_struct): New.
3026 (h8300s_info_struct): Link to it.
3027 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
3028 (elf32_h8_final_write_processing): Likewise.
3029 (elf32_h8_relax_section): Likewise.
3031 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
3033 * config.bfd: Accept i[3-7]86 variants.
3034 * configure.host: Likewise.
3035 * configure.in: Likewise.
3036 * configure: Regenerate.
3038 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
3040 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
3043 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
3045 * elflink.h (elf_link_check_versioned_symbol): Also allow
3048 2003-05-15 Alan Modra <amodra@bigpond.net.au>
3049 H.J. Lu <hongjiu.lu@intel.com>
3051 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
3052 (elf_i386_relocate_section): Likewise.
3053 * elf32-ppc.c (allocate_dynrelocs): Likewise.
3054 (ppc_elf_relocate_section): Likewise.
3055 * elf64-ppc.c (allocate_dynrelocs): Likewise.
3056 (ppc64_elf_relocate_section): Likewise.
3058 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3060 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
3062 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
3064 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
3065 processor capability, allow merge of HC12 and HCS12 in some cases.
3066 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
3067 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
3068 (bfd_m68hc12_arch): Link it.
3069 (scan_mach): New function.
3071 2003-05-13 Andrew Haley <aph@redhat.com>
3073 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
3075 2003-05-13 Alan Modra <amodra@bigpond.net.au>
3076 H.J. Lu <hongjiu.lu@intel.com>
3078 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
3079 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
3080 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
3081 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
3082 (ppc_elf_relocate_section): Likewise.
3083 * elf64-ppc.c (allocate_dynrelocs): Likewise.
3084 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
3085 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
3086 relocs need no other types.
3087 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
3089 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
3090 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
3093 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3095 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
3096 copy ELF_LINK_NON_GOT_REF from weakdef.
3097 (allocate_dynrelocs): For undef weak syms with non-default
3098 visibility, a) don't allocate plt entries, b) don't allocate
3099 .got relocs, c) discard dyn rel space
3100 (sh_elf_relocate_section): d) don't generate .got relocs, e)
3101 don't generate dynamic relocs.
3102 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
3103 for weakdefs when symbol already adjusted.
3105 2003-05-12 Nick Clifton <nickc@redhat.com>
3107 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
3108 overflow detection for R_XSTORMY16_16 reloc.
3110 2003-05-12 Paul Clarke <paulc@senet.com.au>
3112 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
3114 2003-05-11 Jason Eckhardt <jle@rice.edu>
3116 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
3118 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
3120 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
3123 2003-05-11 Andreas Schwab <schwab@suse.de>
3125 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
3126 complicated tests for unresolvable relocs with a simple direct
3127 scheme using "unresolved_reloc" var. Report some detail on
3128 bfd_reloc_outofrange and similar errors.
3130 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
3132 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
3133 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
3134 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3135 * elf64-s390.c: Likewise.
3137 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
3139 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
3140 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
3141 ELF_LINK_NON_GOT_REF from weakdef.
3142 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
3143 already been adjusted before treating it specially.
3144 * el64-s390.c: Likwise.
3146 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
3148 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
3149 non-default visibility, a) don't make them dynamic, b) discard
3150 space for dynamic relocs.
3151 (elf_s390_relocate_section): Initialize the GOT entries and skip
3152 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
3153 symbols with non-default visibility.
3154 * elf64-s390.c: Likewise.
3156 2003-05-09 Alan Modra <amodra@bigpond.net.au>
3158 * cpu-arm.c (arm_check_note): Warning fix.
3159 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
3160 to keep relocs if edited.
3161 (iq2000_elf_print_private_bfd_data): Return TRUE.
3162 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
3164 (elfNN_ia64_relax_ldxmov): Warning fix.
3165 * xtensa-isa.c (xtensa_add_isa): Warning fix.
3166 * xtensa-modules.c (get_num_opcodes): Warning fix.
3168 2003-05-09 Andrey Petrov <petrov@netbsd.org>
3170 * elf.c (elf_fake_sections): Use correct cast for sh_name.
3172 2003-05-09 Alan Modra <amodra@bigpond.net.au>
3174 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
3175 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
3176 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
3177 (bfd_elf_record_link_assignment): Move from elflink.h.
3178 (_bfd_elf_merge_symbol): Likewise.
3179 (_bfd_elf_add_default_symbol): Likewise.
3180 (_bfd_elf_export_symbol): Likewise.
3181 (_bfd_elf_link_find_version_dependencies): Likewise.
3182 (_bfd_elf_link_assign_sym_version): Likewise.
3183 (_bfd_elf_link_read_relocs): Likewise.
3184 (_bfd_elf_link_size_reloc_section): Likewise.
3185 (_bfd_elf_fix_symbol_flags): Likewise.
3186 (_bfd_elf_adjust_dynamic_symbol): Likewise.
3187 (_bfd_elf_link_sec_merge_syms): Likewise.
3188 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
3189 and bed->s->sizeof_rela.
3190 (_bfd_elf_link_output_relocs): Likewise.
3191 * elf-bfd.h (struct elf_size_info): Rename file_align to
3193 (struct elf_info_failed): Move from elflink.h.
3194 (struct elf_assign_sym_version_info): Likewise.
3195 (struct elf_find_verdep_info): Likewise.
3196 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
3197 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
3198 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
3199 _bfd_elf_link_assign_sym_version,
3200 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
3201 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
3202 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
3203 _bfd_elf_link_sec_merge_syms): Declare.
3204 (bfd_elf32_link_create_dynamic_sections): Don't declare.
3205 (_bfd_elf32_link_read_relocs): Likewise.
3206 (bfd_elf64_link_create_dynamic_sections): Likewise.
3207 (_bfd_elf64_link_read_relocs): Likewise.
3208 * elflink.h: Move lots o' stuff elsewhere.
3209 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
3210 (bfd_elf64_record_link_assignment): Likewise.
3211 (bfd_elf_record_link_assignment): Declare.
3212 * bfd-in2.h: Regenerate.
3213 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
3214 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
3215 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
3216 (assign_file_positions_for_segments): Likewise.
3217 (assign_file_positions_except_relocs): Likewise.
3218 (swap_out_syms, elfcore_write_note): Likewise.
3219 * elf-m10200.c: Adjust for changed function names.
3220 * elf-m10300.c: Likewise.
3221 * elf32-arm.h: Likewise.
3222 * elf32-h8300.c: Likewise.
3223 * elf32-hppa.c: Likewise.
3224 * elf32-ip2k.c: Likewise.
3225 * elf32-m32r.c: Likewise.
3226 * elf32-m68hc11.c: Likewise.
3227 * elf32-m68hc1x.c: Likewise.
3228 * elf32-m68k.c: Likewise.
3229 * elf32-mips.c: Likewise.
3230 * elf32-ppc.c: Likewise.
3231 * elf32-sh.c: Likewise.
3232 * elf32-v850.c: Likewise.
3233 * elf32-xtensa.c: Likewise.
3234 * elf64-alpha.c: Likewise.
3235 * elf64-hppa.c: Likewise.
3236 * elf64-mmix.c: Likewise.
3237 * elf64-ppc.c: Likewise.
3238 * elf64-sh64.c: Likewise.
3239 * elfxx-ia64.c: Likewise.
3240 * elfxx-mips.c: Likewise.
3241 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
3242 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
3243 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3244 * elf64-mips.c (mips_elf64_size_info): Likewise.
3245 * elf64-s390.c (s390_elf64_size_info): Likewise.
3246 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3248 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
3250 * elflink.h (elf_add_default_symbol): After skipping the
3251 unversioned symbol, go to non-default one.
3253 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
3255 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
3257 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
3258 for symbols with non-default visibility.
3260 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
3262 * elflink.h (elf_link_check_versioned_symbol): Also handle the
3263 case that a DSO references a hidden symbol which may be
3264 satisfied by a versioned symbol in another DSO.
3265 (elf_link_output_extsym): Check versioned definition for hidden
3266 symbol referenced by a DSO.
3268 2003-05-07 Nick Clifton <nickc@redhat.com>
3270 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
3271 R_XSTORMY16_16 reloc to ignore overflows.
3273 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
3275 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
3276 error message for mixing different-endian files. Check for ABI
3277 compatibility of input files with the selected emulation.
3279 2003-05-05 Alan Modra <amodra@bigpond.net.au>
3281 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
3282 non-default visibility, a) don't make them dynamic, b) discard
3283 space for dynamic relocs.
3284 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3286 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
3287 non-default visibility, a) don't allocate plt entries, b) don't
3288 allocate .got relocs, c) discard dyn rel space,
3289 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
3290 don't generate dynamic relocs.
3291 * elf64-ppc.c (allocate_dynrelocs): As above.
3292 (ppc64_elf_relocate_section): As above.
3294 2003-05-05 Andreas Jaeger <aj@suse.de>
3296 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
3297 relocation entries for weak undefined symbols with non-default
3299 (elf64_x86_64_relocate_section): Initialize the GOT entries and
3300 skip R_386_32/R_386_PC32 for weak undefined symbols with
3301 non-default visibility.
3303 2003-05-04 H.J. Lu <hjl@gnu.org>
3305 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
3306 relocation entries for weak undefined symbols with non-default
3308 (elf_i386_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 * elfxx-ia64.c (allocate_fptr): Don't allocate function
3313 descriptors for weak undefined symbols with non-default
3315 (allocate_dynrel_entries): Don't allocate relocation entries
3316 for symbols resolved to 0.
3317 (set_got_entry): Don't install dynamic relocation for weak
3318 undefined symbols with non-default visibility.
3319 (set_pltoff_entry): Likewise.
3321 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
3322 with non-default visibility.
3323 (elf_link_output_extsym): Don't make weak undefined symbols
3324 with non-default visibility dynamic.
3326 2003-05-04 H.J. Lu <hjl@gnu.org>
3328 * elflink.h (elf_merge_symbol): Correctly handle weak definition.
3330 2003-05-04 H.J. Lu <hjl@gnu.org>
3332 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
3333 symbol dynamic. Check indirection when removing the old
3334 definition for symbols with non-default visibility.
3335 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
3337 2003-05-02 Nick Clifton <nickc@redhat.com>
3339 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
3340 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
3343 2003-05-02 Andreas Jaeger <aj@suse.de>
3345 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
3346 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
3347 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3348 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
3349 ELF_LINK_NON_GOT_REF from weakdef.
3351 2003-05-02 Charles Lepple <clepple@ghz.cc>
3352 Nick Clifton <nickc@redhat.com>
3354 * acinclude.m4: Fix name of --enable-install-libbfd switch.
3355 * aclocal.m4: Regenerate.
3356 * configure: Regenerate.
3357 * Makefile.in: Regenerate.
3359 2003-05-01 Alan Modra <amodra@bigpond.net.au>
3361 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
3362 weakdef sym has already been adjusted before treating it specially.
3363 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
3364 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
3365 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3366 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
3368 2003-04-28 H.J. Lu <hjl@gnu.org>
3370 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
3371 the relax finalize pass.
3373 * section.c (struct sec): Add need_finalize_relax and remove
3375 (STD_SECTION): Update struct sec initializer.
3376 * bfd-in2.h: Regenerated.
3378 2003-04-28 H.J. Lu <hjl@gnu.org>
3380 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
3381 to copy any information related to dynamic linking when we flip
3384 2003-04-27 H.J. Lu <hjl@gnu.org>
3386 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
3387 (ELF_LINK_DYNAMIC_WEAK): New.
3389 * elflink.h (elf_merge_symbol): Add one argument to indicate if
3390 a symbol should be skipped. Ignore definitions in dynamic
3391 objects for symbols with non-default visibility.
3392 (elf_add_default_symbol): Adjusted.
3393 (elf_link_add_object_symbols): Check if a symbol should be
3394 skipped. Don't merge the visibility field with the one from
3396 (elf_link_check_versioned_symbol): Use undef_bfd.
3397 (elf_link_output_extsym): Warn if a forced local symbol is
3398 referenced from dynamic objects. Make non-weak undefined symbol
3399 with non-default visibility a fatal error.
3401 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
3403 * configure.in: Bump version on HEAD to 2.14.90.
3404 * configure: Regenerated.
3406 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
3409 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
3410 when we couldn't relax something.
3412 2003-04-25 Alan Modra <amodra@bigpond.net.au>
3414 * elflink.h (elf_merge_symbol): When we find a regular definition
3415 for an indirect symbol, flip the indirection so that the old
3416 direct symbol now points to the new definition.
3418 2003-04-24 Roland McGrath <roland@redhat.com>
3420 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
3422 2003-04-24 Alan Modra <amodra@bigpond.net.au>
3424 * elf32-ppc.c: Formatting and comment fixes.
3425 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
3426 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
3428 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
3430 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
3431 * bfd-in2.h: Rebuilt.
3432 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
3433 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
3435 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
3436 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
3437 (h8300sn_info_struct, h8300hn_info_struct): New.
3438 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
3439 (elf32_h8_final_write_processing): Likewise.
3441 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3443 * elf32-sh.c (tpoff): New.
3444 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
3445 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3446 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
3447 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
3448 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
3449 (dtpoff_base): Fix wrong indentation.
3450 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
3451 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
3452 R_SH_TLS_TPOFF32 relocations.
3454 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
3456 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
3457 * cpu-sh.c: Likewise.
3458 * elf32-sh.c: Likewise.
3459 * reloc.c (bfd_reloc_code_real): Likewise.
3460 * elf32-sh64-com.c: Change comment to refer to SuperH.
3461 * elf32-sh64.c: Likewise.
3462 * elf64-sh64.c: Likewise.
3463 * bfd-in2.h (enum bfd_architecture): Regenerate.
3465 2003-04-23 Alan Modra <amodra@bigpond.net.au>
3467 From Julien LEMOINE <speedblue@debian.org>
3468 * elf32-i386.c (elf_i386_info_to_howto): Delete.
3469 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
3471 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3473 * archures.c: Replace references to Mitsubishi M32R with references
3475 * relocs.c: Likewise.
3476 * bfd-in2.h: Regenerate.
3478 2003-04-21 Richard Henderson <rth@redhat.com>
3480 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
3481 executable when a symbol is defined both regular and dynamic.
3483 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3485 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
3486 (elf32-m68hc1x.lo): Update dependencies
3487 * configure.in: Add elf32-m68hc1x.lo.
3488 * configure: Rebuild.
3489 * Makefile.in: Rebuild.
3491 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3493 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3494 (m68hc11_elf_hash_table_create): New function.
3495 (elf32_m68hc11_link_hash_table_free): New function.
3496 (stub_hash_newfunc): New function.
3497 (m68hc11_add_stub): New function.
3498 (elf32_m68hc11_add_symbol_hook): New function.
3499 (elf32_m68hc11_setup_section_lists): New function.
3500 (elf32_m68hc11_next_input_section): New function.
3501 (elf32_m68hc11_size_stubs): New function.
3502 (elf32_m68hc11_build_stubs): New function.
3503 (m68hc11_get_relocation_value): New function.
3504 (elf32_m68hc11_relocate_section): Call the above to redirect
3505 some relocations to the trampoline code.
3506 (m68hc11_elf_export_one_stub): New function.
3507 (m68hc11_elf_set_symbol): New function.
3508 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
3509 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
3510 is not yet initialized.
3512 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3513 (elf32_m68hc11_stub_hash_entry): New struct.
3514 (m68hc11_page_info): Add trampoline handler address.
3515 (m68hc11_elf_link_hash_table): Add stubs generation members.
3516 (elf32_m68hc11_add_symbol_hook): Declare.
3517 (elf32_m68hc11_setup_section_lists): Declare.
3518 (elf32_m68hc11_size_stubs): Declare.
3519 (elf32_m68hc11_build_stubs): Declare.
3521 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
3522 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
3523 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
3524 (_bfd_m68hc11_elf_set_private_flags): Ditto.
3525 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
3526 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
3527 (bfd_elf32_bfd_link_hash_table_create): Define.
3528 (elf_backend_add_symbol_hook): Define.
3529 (m68hc11_elf_bfd_link_hash_table_create): New function.
3530 (m68hc11_elf_build_one_stub): New function.
3531 (m68hc11_elf_size_one_stub): New function.
3532 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
3533 (bfd_elf32_bfd_link_hash_table_create): Define.
3535 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
3536 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
3537 (m68hc12_phys_addr): Ditto.
3538 (m68hc12_phys_page): Ditto.
3539 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
3540 (elf32_m68hc11_gc_mark_hook): Likewise.
3541 (elf32_m68hc11_gc_sweep_hook): Likewise.
3542 (elf32_m68hc11_check_relocs): Likewise.
3543 (elf32_m68hc11_relocate_section): Likewise.
3544 (_bfd_m68hc12_elf_set_private_flags): Likewise.
3545 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
3546 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
3547 (m68hc12_elf_build_one_stub): New function.
3548 (m68hc12_elf_size_one_stub): New function.
3549 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
3550 (elf_backend_add_symbol_hook): Define.
3551 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
3553 2003-04-18 Nick Clifton <nickc@redhat.com>
3555 * format.c (bfd_check_format_matches): Only check associated
3556 vector if the matching_vector has been created.
3558 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
3560 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
3561 2003-04-09's change.
3563 2003-04-15 Brian Ford <ford@vss.fsi.com>
3565 * peicode.h (coff_swap_scnhdr_in): If a section holds
3566 uninitialized data and is from an object file or from an
3567 executable image that has not initialized the s_size field, or if
3568 the physical size is padded, use the virtual size (stored in
3571 2003-04-15 H.J. Lu <hjl@gnu.org>
3573 * elflink.h (elf_link_add_object_symbols): Properly report
3574 filename for alignment reduction.
3576 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
3578 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
3579 * reloc.c: Likewise.
3580 * coff-h8300.c: Likewise.
3581 * coff-h8500.c: Likewise.
3582 * coff-sh.c: Likewise.
3583 * cpu-h8300.c: Likewise.
3584 * cpu-sh.c: Likewise.
3585 * elf32-h8300.c: Likewise.
3586 * elf32-sh.c: Likewise.
3587 * elf32-sh64-com.c: Likewise.
3588 * elf32-sh64.c: Likewise.
3589 * elf64-sh64.c: Likewise.
3590 * bfd-in2.h: Regenerate.
3592 2003-04-14 H.J. Lu <hjl@gnu.org>
3594 * elflink.h (elf_link_add_object_symbols): Maintain maximum
3595 alignment for common symbols. Warn reducing alignment for
3596 common symbols. Report old filename when symbol size changes.
3598 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
3600 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
3601 occurrences of the same test changed in the previous patch.
3604 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
3606 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
3607 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
3608 GOT_DISP/addend only if the symbol got a global GOT entry.
3610 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
3612 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
3613 GOT_PAGE/GOT_OFST referencing overridable symbol to
3615 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
3616 global symbol as GOT_DISP.
3618 2003-04-10 Bob Wilson <bob.wilson@acm.org>
3620 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
3621 next relocation on an undefined symbol.
3623 2003-04-09 Richard Henderson <rth@redhat.com>
3625 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
3626 Ignore relocations against r_symndx == 0.
3628 2003-04-09 H.J. Lu <hjl@gnu.org>
3630 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
3631 FALSE for undefined symbols.
3632 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3634 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
3636 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
3637 and IRIX-specific shift-to-64-bit 4-byte lengths before following
3640 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
3642 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
3643 pointer size from ABI, not arch_bits_per_address.
3645 2003-04-07 Kevin Buettner <kevinb@redhat.com>
3647 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
3648 constants for n32 ABI.
3650 2003-04-06 Andrew Cagney <cagney@redhat.com>
3652 * simple.c (bfd_simple_get_relocated_section_contents): Disable
3653 free that leads to GDB vs BFD memory corruption.
3655 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
3657 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
3658 symbols that mark the end of the section.
3659 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
3660 converting to a relative branch so that the offset is computed after
3661 the relaxation; also relocate a jsr into a bsr if possible but don't
3662 relax them if they are to a far symbol as we need to call the
3664 (elf_m68hc11_howto_table): Set pcrel_offset to true.
3666 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
3668 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
3669 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
3670 * bfd-in2.h: Regenerate
3671 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
3672 * cpu-tic4x.c: Ditto
3674 2003-04-03 Nick Clifton <nickc@redhat.com>
3676 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
3677 differently for object files and executables.
3678 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
3679 for object files or for executables who have not already
3680 initialised the field.
3681 * libpei.h (bfd_pe_executable_p): New macro. Return true if
3682 the PE format bfd is an executable.
3684 2003-04-03 Alan Modra <amodra@bigpond.net.au>
3686 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
3687 here as it's too early to reliably determine locality.
3688 (ppc_elf_gc_sweep_hook): Likewise.
3689 (SYMBOL_REFERENCES_LOCAL): Expand comment.
3691 2003-04-02 Bob Wilson <bob.wilson@acm.org>
3693 * xtensa-modules.c: Remove comment indicating that this is a
3696 2003-04-02 Alan Modra <amodra@bigpond.net.au>
3698 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
3700 2003-04-01 Bob Wilson <bob.wilson@acm.org>
3702 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
3703 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
3704 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
3706 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
3708 (cpu-xtensa.lo): New target.
3709 (elf32-xtensa.lo): Likewise.
3710 (xtensa-isa.lo): Likewise.
3711 (xtensa-modules.lo): Likewise.
3712 * Makefile.in: Regenerate.
3713 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
3714 (bfd_archures_list): Add bfd_xtensa_arch.
3715 * config.bfd: Handle xtensa-*-*.
3716 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
3717 * configure: Regenerate.
3718 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
3719 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
3720 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
3721 (bfd_elf32_xtensa_le_vec): Likewise.
3722 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
3723 * cpu-xtensa.c: New file.
3724 * elf32-xtensa.c: Likewise.
3725 * xtensa-isa.c: Likewise.
3726 * xtensa-modules.c: Likewise.
3727 * libbfd.h: Regenerate.
3728 * bfd-in2.h: Likewise.
3730 2003-04-01 Nick Clifton <nickc@redhat.com>
3732 * archures.c (bfd_mach_arm_unknown): Define.
3733 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
3734 bfd_arm_get_mach_from_notes): Prototype.
3735 * bfd-in2.h: Regenerate.
3736 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
3737 bfd_arm_merge_machines.
3738 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
3739 * coffcode.h (coff_set_arch_mach_hook): Call
3740 bfd_arm_get_mach_from_notes.
3741 * coffgen.c (coff_real_object_p): Revert previous delta.
3742 * cpu_arm.c (arm_check_note): New function. Examine a note in a
3744 (bfd_arm_merge_machines): New function: Handle the merging of ARM
3745 binaries compiled for different architectures..
3746 (bfd_arm_update_notes): New function: Update an ARM note section.
3747 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
3748 number from an ARM note section.
3749 * elf32-arm.h (elf32_arm_object_p): Use
3750 bfd_arm_get_mach_from_notes.
3751 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
3752 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
3754 2003-04-01 Ben Elliston <bje@wasabisystems.com>
3756 * dwarf2.c (read_attribute_value): Correct typo in comment.
3758 2003-04-01 Nick Clifton <nickc@redhat.com>
3760 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
3761 instead of concat().
3762 (decode_line_info): Only free filename if it is not NULL.
3763 (add_line_info): Make a copy of the filename when storing it into
3766 2003-03-31 Andreas Schwab <schwab@suse.de>
3767 Daniel Jacobowitz <drow@mvista.com>
3769 * simple.c (bfd_simple_get_relocated_section_contents): Add
3770 parameter symbol_table. Optionally use it instead of the symbol
3771 table from the bfd. Save and restore output offsets and output
3772 sections around bfd_get_relocated_section_contents. Fix a memory
3774 (simple_save_output_info, simple_restore_output_info): New
3776 * bfd-in2.h: Regenerate.
3777 * dwarf2.c (read_abbrevs): Use
3778 bfd_simple_get_relocated_section_contents instead of
3779 bfd_get_section_contents.
3780 (decode_line_info): Likewise.
3781 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
3783 (find_rela_addend): Remove.
3784 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
3786 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
3789 2003-03-31 David Heine <dlheine@suif.stanford.edu>
3791 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
3793 * dwarf2.c (concat_filename): Always allocate space for the
3795 (decode_line_info): Free the allocated filename returned by
3797 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
3798 * elf.c (copy_private_bfd_data): Likewise.
3799 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
3800 * elflink.h (elf_link_sort_relocs): Fix memory leak.
3801 * format.c (bfd_check_format_matches): Likewise.
3802 * linker.c (bfd_generic_final_link): Likewise.
3803 * opncls.c (find_separate_debug_info): Likewise.
3804 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
3806 2003-03-28 H.J. Lu <hjl@gnu.org>
3808 * elflink.h (elf_link_add_object_symbols): Correctly combine
3811 2003-03-27 Jakub Jelinek <jakub@redhat.com>
3813 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
3814 to -1 before recomputing got offsets.
3816 2003-03-26 Andreas Schwab <schwab@suse.de>
3818 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3819 (elf_m68k_relocate_section): Use it to correctly handle symbols
3821 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
3822 entries for symbols that are forced to be local.
3824 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
3826 * elfxx-mips.c (_bfd_mips_relax_section): New function.
3827 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
3828 * elfn32-mips.c, elf64-mips.c: Use it.
3830 2003-03-25 Stan Cox <scox@redhat.com>
3831 Nick Clifton <nickc@redhat.com>
3833 Contribute support for Intel's iWMMXt chip - an ARM variant:
3835 * archures.c: Add bfd_mach_arm_iWMMXt.
3836 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
3837 * bfd-in2.h: Regenerate.
3838 * libbfd.h: Regenerate.
3839 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
3840 object files to be linked with XScale ones.
3841 (coff_arm_final_link_postscript): Update note section.
3842 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
3843 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
3844 after identifying a coff binary.
3845 * cpu-arm.c (processors): Add iWMMXt.
3846 (arch_inf): Likewise.
3847 * elf32-arm.h (arm_object_p): Handle note section.
3848 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
3849 be linked with XScale ones.
3850 (elf32_arm_section_flags): New function: Set flags on note section.
3851 (elf32_arm_final_write_processing): Handle note section.
3853 2003-03-21 DJ Delorie <dj@redhat.com>
3855 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
3856 _bfd_elf_rela_local_sym.
3858 2003-03-20 H.J. Lu <hjl@gnu.org>
3860 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
3863 2003-03-20 Nick Clifton <nickc@redhat.com>
3865 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
3866 $idata5 in case bfd_coff_final_link is not called.
3868 2003-03-19 Jakub Jelinek <jakub@redhat.com>
3870 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
3872 (canon_reloc_count): Define.
3873 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3874 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
3876 (sparc64_elf_canonicalize_reloc): New routine.
3877 (bfd_elf64_canonicalize_reloc): Define.
3879 2003-03-18 Jakub Jelinek <jakub@redhat.com>
3881 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
3882 againt mergeable sections. Take r_addend into account when caching
3885 2003-03-18 Richard Henderson <rth@redhat.com>
3887 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
3888 local symbols that have no dyninfo.
3890 2003-03-14 Gene Smith <gene.smith@siemens.com>
3892 * ieee.c (ieee_write_expression): Handle the case where symbol is
3894 General formatting improvements.
3896 2003-03-13 Nick Clifton <nickc@redhat.com>
3898 * configure.in (LINGUAS): Add zh_CN.
3899 * configure: Regenerate.
3900 * po/zh_CN.po: New file.
3902 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
3904 * aout-cris.c (BYTES_IN_WORD): Don't define.
3905 aout-encap.c: Likewise.
3906 aout-ns32k.c: Likewise.
3907 aout-tic30.c: Likewise.
3908 hp300bsd.c: Likewise.
3909 i386aout.c: Likewise.
3910 i386dynix.c: Likewise.
3911 i386linux.c: Likewise.
3912 i386lynx.c: Likewise.
3913 i386mach3.c: Likewise.
3914 m68k4knetbsd.c: Likewise.
3915 m68klinux.c: Likewise.
3916 m68klynx.c: Likewise.
3917 m68knetbsd.c: Likewise.
3918 m88kmach3.c: Likewise.
3919 mipsbsd.c: Likewise.
3920 newsos3.c: Likewise.
3921 sparclinux.c: Likewise.
3922 sparclynx.c: Likewise.
3923 sparcnetbsd.c: Likewise.
3924 vaxbsd.c: Likewise. Fix comment formatting.
3926 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
3928 * Reverted 2003-03-02's patch.
3930 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
3932 * elf64-mips.c (mips_elf64_canonicalize_reloc,
3933 mips_elf64_get_dynamic_reloc_upper_bound,
3934 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
3935 (bfd_elf64_get_canonicalize_reloc,
3936 bfd_elf64_get_dynamic_reloc_upper_bound,
3937 bfd_elf64_canonicalize_dynamic_reloc): Define.
3938 (mips_elf64_slurp_reloc_table): Support dynamic.
3939 (mips_elf64_slurp_one_reloc_table): Adjust.
3941 2003-03-12 Nick Clifton <nickc@redhat.com>
3943 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
3944 'index' to 'offset' in test for zero value.
3946 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
3948 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
3949 dynamic relocations pointing to local or section symbols, use the
3950 NULL symbol instead. Document the choice to not emit an
3951 additional R_MIPS_64 relocation.
3953 2003-03-11 Alan Modra <amodra@bigpond.net.au>
3955 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
3956 zero index dynamic tls relocs generated for the GOT. Tidy code.
3957 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
3958 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3960 2003-03-07 Alan Modra <amodra@bigpond.net.au>
3962 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
3963 a tls_get_addr call.
3965 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3966 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
3967 ELF_LINK_NON_GOT_REF from weakdef.
3968 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3969 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
3970 ELF_LINK_NON_GOT_REF from weakdef.
3971 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3972 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3973 ELF_LINK_NON_GOT_REF from weakdef.
3975 2003-03-06 Jakub Jelinek <jakub@redhat.com>
3976 Andrew Haley <aph@redhat.com>
3978 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3979 output is relocateable.
3981 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
3983 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3986 2003-03-06 Alan Modra <amodra@bigpond.net.au>
3988 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3990 (ELIMINATE_COPY_RELOCS): Define to zero.
3991 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
3992 TLSLD relocs. Report reloc types on a number of errors. Optimize
3993 LOCAL24PC check for non-local syms. Don't capitalize error messages.
3994 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
3995 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
3996 calculating TLSLD relocs. Report reloc types on a number of errors.
3997 Don't capitalize error messages.
3999 2003-03-03 H.J. Lu <hjl@gnu.org>
4001 * elfxx-ia64.c (USE_BRL): Removed.
4004 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
4006 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
4007 relocation (no special function), and make it non-partial_inplace.
4008 (sh_elf_relax_section): When creating a bsr, use a consistent value
4009 no matter if the symbol is extern or not; set addend to -4.
4010 Don't swap load / non-load instructions for SH4.
4011 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
4012 rather than if the symbol is external to determine if adjusting the
4013 offset makes sense. Adjust the addend too if appropriate.
4014 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
4017 2003-03-03 Nick Clifton <nickc@redhat.com>
4019 * po/da.po: Installed latest translation.
4021 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4023 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
4024 R_MIPS_PC16 to rightshift 2.
4025 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
4026 (bfd_elf32_bfd_reloc_type_lookup): Support
4027 BFD_RELOC_MIPSEMB_16_PCREL_S2.
4028 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
4029 R_MIPS_PC16 to rightshift 2.
4030 (mips_elf64_howto_table_rela): Likewise.
4031 (mips_reloc_map): Map to rightshifted BFD reloc.
4032 * elfn32-mips.c: The same as in elf64-mips.c.
4033 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
4034 (mips_elf_calculate_relocation): Handle rightshifted addends for
4036 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
4037 MIPS Embedded PIC. Remove superfluous empty COMMENT.
4038 * libbfd.h: Regenerate.
4039 * bfd-in2.h: Regenerate.
4041 2003-02-28 Richard Henderson <rth@redhat.com>
4043 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
4044 for ltoff22x relaxation.
4046 2003-03-01 Alan Modra <amodra@bigpond.net.au>
4048 * bfd-in.h (_bfd): Don't define.
4049 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
4051 * bfd-in2.h: Regenerate.
4053 2003-02-27 Richard Henderson <rth@redhat.com>
4055 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
4056 (elfNN_ia64_check_relocs): Set it.
4057 (allocate_global_data_got): Check it.
4058 (allocate_local_got): Likewise.
4059 (allocate_dynrel_entries): Likewise.
4060 (elfNN_ia64_relax_ldxmov): New.
4061 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
4062 (elfNN_ia64_choose_gp): Split out from ...
4063 (elfNN_ia64_final_link): ... here.
4065 2003-02-27 Andrew Cagney <cagney@redhat.com>
4067 * bfd.c (struct bfd): Rename "struct _bfd".
4068 * bfd-in.h: Update copyright.
4069 (struct bfd): Rename "struct _bfd".
4070 (_bfd): Define for backward compatibility.
4071 * bfd-in2.h: Regenerate.
4073 2003-02-25 Alan Modra <amodra@bigpond.net.au>
4075 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
4076 and rel_hdr2 when initially counting input relocs rather than after
4077 creating output reloc sections.
4078 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
4081 * Makefile.am: Run "make dep-am".
4082 * Makefile.in: Regenerate.
4084 2003-02-24 Kris Warkentin <kewarken@qnx.com>
4086 * elf.c (elfcore_read_notes): Add check for QNX style core file.
4087 (elfcore_grog_nto_note): New function.
4088 (elfcore_grog_nto_gregs): New function.
4089 (elfcore_grog_nto_status): New function.
4091 2003-02-24 Alan Modra <amodra@bigpond.net.au>
4093 * elflink.c (_bfd_elf_create_got_section): Check existing .got
4094 section flags before concluding that we've already been called.
4095 Don't use register keyword.
4096 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
4097 (_bfd_elf_create_linker_section): Formatting.
4099 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
4101 * coff-h8300.c: Fix typo: intial -> initial.
4102 * coff-ppc.c: Likewise.
4104 2003-02-20 Alan Modra <amodra@bigpond.net.au>
4106 * elf32-ppc.c: Formatting.
4107 (allocate_dynrelocs): LD and GD relocs against the same sym need
4108 separate GOT entries.
4109 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
4112 2003-02-19 Alan Modra <amodra@bigpond.net.au>
4114 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
4115 removal. Localize vars. Remove unnecessary dynobj test.
4116 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
4118 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
4120 (elf_i386_relocate_section): Likewise.
4121 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
4122 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
4123 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
4124 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
4125 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
4126 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
4127 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
4128 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
4131 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
4132 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
4134 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
4135 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
4136 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
4137 and optimize. Use ELIMINATE_COPY_RELOCS.
4138 (ppc64_elf_relocate_section): Likewise.
4140 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
4141 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
4142 (ELIMINATE_COPY_RELOCS): Define.
4143 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
4144 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
4145 (MUST_BE_DYN_RELOC): Define.
4146 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
4147 and optimize. Trim dyn_relocs.
4148 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
4149 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
4150 track of pc_rel dyn relocs.
4151 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
4152 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
4153 allocate_dynrelocs. Don't recalculate "sec".
4155 2003-02-18 Alan Modra <amodra@bigpond.net.au>
4157 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
4158 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
4159 on invalid LD relocs.
4160 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
4161 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
4162 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
4164 * elf32-ppc.h: New file.
4165 * elf32-ppc.c: Include elf32-ppc.h.
4166 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
4167 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
4168 Add "tls_mask" field.
4169 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
4170 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
4171 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
4172 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
4173 Make use of htab shortcuts throughout file.
4174 (ppc_elf_link_hash_newfunc): Init tls_mask field.
4175 (ppc_elf_link_hash_table_create): Init new fields.
4176 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
4177 (ppc_elf_howto_raw): Add tls relocs.
4178 (ppc_elf_reloc_type_lookup): Handle them.
4179 (ppc_elf_unhandled_reloc): New function.
4180 (ppc_elf_create_got): Stash got section pointer in hash table,
4181 return status. Make .rela.got too.
4182 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
4183 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
4184 NON_GOT_REF set. Don't allocate space in .plt here..
4185 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
4186 not allocating plt entries unnecessarily. Allocate got entries here.
4187 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
4188 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
4189 "info" during allocate_dynrelocs hash traversal. Use htab section
4190 shortcuts rather than searching for named sections. Get rid of
4191 "plt" and "strip" booleans.
4192 (update_local_sym_info, bad_shared_reloc): New functions.
4193 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
4194 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
4195 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
4196 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
4197 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
4198 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
4199 relocs that might use a plt entry. Set NON_GOT_REF too.
4200 Enumerate all do-nothing relocs.
4201 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
4202 tls relocs and all plt relocs.
4203 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
4204 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
4205 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
4207 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
4208 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
4209 entries and got relocs here. Warn on non-zero got reloc addend.
4210 Split out branch taken/not taken reloc code into a separate switch
4211 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
4212 Split out HA reloc adjustments to separate switch statement. Don't
4213 warn on reloc overflow if we've already warned about undefined.
4214 Don't rebuild sym name when reporting errors. Report all possible
4215 errors from _bfd_final_link_relocate.
4216 (bfd_elf32_bfd_final_link): Don't define.
4218 2003-02-18 Alan Modra <amodra@bigpond.net.au>
4220 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
4221 rebuild sym name when reporting errors.
4223 2003-02-17 Nick Clifton <nickc@redhat.com>
4225 * elflink.h (elf_link_output_extsym): Only check
4226 allow_shlib_undefined for shared libraries.
4227 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
4228 of allow_shlib_undefined.
4229 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4230 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4231 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4232 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4233 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4234 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4235 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4236 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4237 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4238 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
4239 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4240 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4241 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4242 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4243 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4244 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4246 2003-02-17 Nick Clifton <nickc@redhat.com>
4248 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
4249 address field to use in the comparison.
4250 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
4252 2003-02-14 Bob Wilson <bob.wilson@acm.org>
4254 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
4255 backends when checking if the generic ELF target should be used.
4257 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
4258 outside of functions, treat values as absolute addresses.
4260 * bfd.c: Change embedded documentation to use consistent indentation
4261 and to split up long lines. Change informal style of description
4262 for functions lacking real documentation.
4263 * coffcode.h: Break up long lines in embedded documentation.
4264 * format.c: Likewise.
4265 * targets.c: Likewise.
4266 * libcoff.h: Regenerate.
4267 * bfd-in2.h: Regenerate.
4269 2003-02-14 Alan Modra <amodra@bigpond.net.au>
4271 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
4272 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
4273 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
4274 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
4275 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
4276 (group_sections): Don't share a stub section if stubs are for a large
4277 section. Adjust comment.
4278 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
4279 !stubs_always_before_branch.
4280 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
4281 treat undefined and undefweak specially when processing dyn relocs.
4283 2003-02-13 Jakub Jelinek <jakub@redhat.com>
4285 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
4287 2003-02-13 Nick Clifton <nickc@redhat.com>
4289 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
4290 in computation of offset to insert into BL instruction.
4292 2003-02-11 Uwe Stieber <uwe@wwws.de>
4294 * config.bfd: Add support for kaOS as cross build target system.
4296 2003-02-11 Alan Modra <amodra@bigpond.net.au>
4298 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
4299 .__tls_get_addr too.
4300 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
4302 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
4304 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
4305 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
4306 (sh_elf_link_hash_newfunc): Remove the initialization of
4308 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
4309 for which tls_tpoff32 flag is set.
4310 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
4311 of the symbol includes the entry matched with the input_section
4312 and having tls_tpoff32 flag on. When linking statically, set
4313 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
4314 is defined in this executable.
4315 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
4317 2003-02-10 Jakub Jelinek <jakub@redhat.com>
4319 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
4320 even if there is just non-empty .rela.plt.
4322 2003-02-10 Nick Clifton <nickc@redhat.com>
4324 * archures.c (bfd_mach_arm_ep9312): Define.
4325 * bfd-in2.h: Regenerate.
4326 * cpu-arm.c (processors[]): Add ep9312.
4327 (bfd_arm_arch): Add ep9312.
4328 * elf32-arm.h (elf32_arm_merge_private_data): Update error
4329 messages and add test for Maverick floating point support.
4330 (elf32_arm_print_private_bfd_data): Handle
4331 EF_ARM_MAVERICK_FLOAT flag.
4332 (elf32_arm_object_p): New function.
4333 (elf_backend_object_p): Define.
4335 2003-02-10 Alan Modra <amodra@bigpond.net.au>
4337 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
4338 variables, structure fields or function params to tls_mask or
4339 similar to better reflect usage.
4340 (struct got_entry): Comment.
4341 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
4342 (get_tls_mask): Rename from get_tls_type.
4344 2003-02-09 Alan Modra <amodra@bigpond.net.au>
4346 * elf64-ppc.c (TLS_GD_LD): Don't define..
4347 (TLS_GD): ..define this instead and update all uses.
4348 (TLS_TPRELGD): Define.
4349 (ppc64_elf_link_hash_table_create): Tweak initialization of
4350 init_refcount and init_offset.
4351 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
4352 Mark second slot of GD or LD toc entries.
4353 (get_tls_type): Return an int. Distinguish toc GD and LD entries
4354 from other tls types.
4355 (ppc64_elf_tls_setup): New function, split out from..
4356 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
4357 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
4358 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
4359 return value to properly decide whether toc GD and LD entries can
4360 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
4361 to determine GD or LD rather than looking at TLS_LD flag. Don't
4362 attempt to adjust got entry tls_type here..
4363 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
4364 look for possible merges.
4365 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
4367 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
4368 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
4369 Make use of return value from get_tls_type to properly detect GD and
4370 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
4371 handle tls_get_addr removal when looking at REL24 relocs, do it when
4372 looking at the previous reloc. Check reloc after DTPMOD64 to determine
4374 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
4376 2003-02-08 Alan Modra <amodra@bigpond.net.au>
4378 * elf32-hppa.c (group_sections): Don't share a stub section if
4379 stubs are for a large section.
4381 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
4382 stubs if !stubs_always_before_branch.
4384 2003-02-07 Nick Clifton <nickc@redhat.com>
4386 * elf.c (swap_out_syms): Generate an error message if an
4387 equivalent output section cannot be found for a symbol.
4389 2003-02-07 Jakub Jelinek <jakub@redhat.com>
4391 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
4392 local_got_entries is NULL.
4394 2003-02-06 Andreas Schwab <schwab@suse.de>
4396 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
4397 (read_value): Add parameter is_signed, use signed extraction if
4398 the value is signed.
4399 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
4400 encoding to read_value.
4402 2003-02-06 Alan Modra <amodra@bigpond.net.au>
4404 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
4405 plt info when called to transfer weak sym info.
4407 2003-02-05 Alan Modra <amodra@bigpond.net.au>
4409 * reloc.c: Add PPC and PPC64 TLS relocs.
4410 * libbfd.h: Regenerate.
4411 * bfd-in2.h: Regenerate.
4412 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
4413 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
4414 against a 32 bit field.
4415 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
4416 (_ppc64_elf_section_data): Add t_symndx and comments.
4417 (ppc64_elf_section_data): Use elf_section_data macro.
4418 (ppc64_elf_new_section_hook): American spelling.
4419 (struct got_entry, struct plt_entry): New.
4420 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
4421 (struct ppc_stub_hash_entry): Add "addend" field.
4422 (struct ppc_link_hash_entry): Add "tls_type".
4423 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
4424 TLS_EXPLICIT): Define.
4425 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
4426 (link_hash_newfunc): Init new fields.
4427 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
4428 init_offset to NULL.
4429 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
4430 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
4432 (update_local_sym_info, update_plt_info): New functions.
4433 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
4434 handling to use got.glist rather than got.refcount. Likewise for PLT.
4435 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
4436 (func_desc_adjust): Adjust for new PLT list.
4437 (ppc64_elf_adjust_dynamic_symbol): Likewise.
4438 (get_sym_h, get_tls_type): New functions.
4439 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
4440 (ppc64_elf_tls_optimize): New function.
4441 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
4443 (ppc64_elf_size_dynamic_sections): Likewise.
4444 (ppc_type_of_stub): Adjust for new PLT list.
4445 (ppc_build_one_stub): Likewise.
4446 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
4448 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
4449 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
4450 init GOT entries that have a reloc. Generate GOT relocs here..
4451 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
4452 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
4454 2003-02-04 Andreas Schwab <schwab@suse.de>
4456 * elf32-m68k.c (elf_m68k_hash_entry): Define.
4457 (elf_m68k_link_hash_traverse): Remove.
4458 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
4459 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
4461 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
4463 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
4464 instead of elf_m68k_link_hash_traverse.
4465 (elf_m68k_discard_copies): Change first parameter to pointer to
4466 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
4467 elf_m68k_link_hash_entry is needed.
4469 2003-02-04 Alan Modra <amodra@bigpond.net.au>
4471 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
4472 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
4473 "got" union, and declare as gotplt_union. Use gotplt_uinion for
4475 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
4476 Add "init_offset" field.
4477 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
4478 (elf_local_got_ents): Declare.
4479 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
4481 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
4482 (_bfd_elf_link_hash_table_init): Set "init_offset".
4483 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
4485 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
4487 * elf.c (bfd_elf_local_sym_name): Split out from..
4488 (group_signature): ..here.
4489 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
4491 2003-02-04 Alan Modra <amodra@bigpond.net.au>
4493 * elf-bfd.h (enum elf_link_info_type): Remove.
4494 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
4495 to struct sec. Remove linkonce_p field.
4496 (elf_linkonce_p): Delete.
4497 (elf_discarded_section): Update for sec_info_type change.
4498 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
4499 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
4500 (ELF_INFO_TYPE_NONE): Define.
4501 (ELF_INFO_TYPE_STABS): Define.
4502 (ELF_INFO_TYPE_MERGE): Define.
4503 (ELF_INFO_TYPE_EH_FRAME): Define.
4504 (ELF_INFO_TYPE_JUST_SYMS): Define.
4505 (STD_SECTION): Update struct sec initializer.
4506 * ecoff.c (bfd_debug_section): Likewise.
4507 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
4508 * elflink.h: Likewise.
4509 * elf-eh-frame.c: Likewise.
4510 * elf64-alpha.c: Likewise.
4511 * elfxx-ia64.c: Likewise.
4512 * elfxx-mips.c: Likewise.
4513 * bfd-in2.h: Regenerate.
4515 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
4516 referring to used_by_bfd.
4517 * elf64-sparc.c (sec_do_relax): Likewise.
4518 * elf64-mmix.c (mmix_elf_section_data): Likewise.
4519 * elfxx-mips.c (mips_elf_section_data): Likewise.
4520 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
4521 (ieee_get_section_contents): Likewise.
4522 (ieee_new_section_hook): Formatting.
4523 (ieee_canonicalize_reloc): Remove commented out code.
4524 * mmo.c (mmo_section_data): Define. Use throughout file.
4525 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
4527 2003-01-31 Graydon Hoare <graydon@redhat.com>
4529 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
4530 * Makefile.in: Regenerate.
4531 * opncls.c (calc_crc32, get_debug_link_info,
4532 seperate_debug_file_exists, find_seperate_debug_file): New
4534 (bfd_follow_gnu_debuglink): New function. Follow the pointer
4535 contained inside a .gnu_debuglink section.
4536 * bfd-in2.h: Regenerate.
4538 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
4540 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
4541 entry->abfd when it's NULL.
4543 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4545 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
4546 _bfd_elf_section_offset returning -2 the same way as -1.
4548 * elfxx-mips.c (mips_elf_multi_got): New function.
4549 (struct mips_got_entry): Make symndx and gotidx signed. Moved
4550 addend into union along with address and link hash entry.
4551 (struct mips_got_info): Added bfd2got and next.
4552 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
4553 (mips_elf_got_section, mips_elf_create_got_section): Use
4554 SEC_EXCLUDE bit to tell whether we really need the got
4555 section. Take boolean arguments to disregard an excluded
4556 section, or to create it as excluded. Adjust all callers.
4557 Use mips_elf_got_section all over.
4558 (mips_elf_local_got_index, mips_elf_got_page,
4559 mips_elf_got16_entry): Take input bfd as argument, and pass it
4560 on to mips_elf_create_local_got_entry.
4561 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
4562 Take input bfd as argument, and manage entries in the
4564 (mips_elf_got_offset_from_index): Take input bfd as argument,
4565 and use it to adjust the GP offset of the bfd.
4566 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
4567 unreferenced GOT entries of global symbols to the end.
4568 (mips_elf_record_global_got_symbol): Take input bfd as
4569 argument. Add entries to the master GOT hash table.
4570 (struct mips_elf_bfd2got_hash): New.
4571 (struct mips_elf_got_per_bfd_arg): New.
4572 (struct mips_elf_set_global_got_offset_arg): New.
4573 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
4574 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
4575 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
4576 mips_elf_merge_gots, mips_elf_set_global_got_offset,
4577 mips_elf_resolve_final_got_entry,
4578 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
4579 mips_elf_got_for_ibfd): New functions.
4580 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
4581 (MIPS_ELF_GOT_MAX_SIZE): New macro.
4582 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
4583 (mips_elf_got_entry_hash): Take new fields into account. Use
4584 mips_elf_hash_bfd_vma.
4585 (mips_elf_got_entry_eq): Take new fields into account.
4586 (mips_elf_create_got_section): Initialize new fields.
4587 (mips_elf_calculate_relocation): Pass input_bfd to functions
4588 that now take it. Adjust gp for the input_bfd.
4589 (mips_elf_allocate_dynamic_relocation,
4590 mips_elf_create_dynamic_relocation,
4591 _bfd_mips_elf_create_dynamic_sections): Use...
4592 (mips_elf_rel_dyn_section): New function. Borrow code from...
4593 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
4594 now take it. Create the got section if needed, even if
4595 excluded, before recording a global got symbol. Move some
4597 (mips_elf_record_local_got_symbol): New fn.
4598 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
4599 Compute multi-got global entries offsets. Move GOT code to...
4600 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
4601 if the GOT is too big.
4602 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
4603 undefweak symbol to zero. Generate dynamic relocations for
4604 non-primary GOT entries for global symbols.
4605 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
4606 case. Generate dynamic relocations for local got entries.
4607 Sort dynamic relocations on N64 too, using...
4608 (sort_dynamic_relocs_64): New fns.
4609 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
4610 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
4612 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4614 * bfd.c (struct _bfd): Added id field.
4615 * opncls.c (_bfd_id_counter): New static variable.
4616 (_bfd_new_bfd): Use it.
4617 * bfd-in2.h: Rebuilt.
4619 2003-01-25 Alan Modra <amodra@bigpond.net.au>
4621 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
4623 2003-01-25 Jakub Jelinek <jakub@redhat.com>
4625 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
4626 (elf32_sparc_rev32_howto): New variable.
4627 (sparc_reloc_map): Add TLS relocs.
4628 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
4630 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
4632 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
4633 struct elf32_sparc_link_hash_table):
4635 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
4636 elf32_sparc_hash_table): Define.
4637 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
4638 create_got_section, elf32_sparc_create_dynamic_sections,
4639 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
4641 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
4643 (elf32_sparc_gc_sweep_hook): Likewise.
4644 (elf32_sparc_adjust_dynamic_symbol): Likewise.
4645 (elf32_sparc_size_dynamic_sections): Likewise.
4646 (elf32_sparc_relocate_section): Likewise.
4647 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
4649 (elf32_sparc_object_p): Allocate backend private object data.
4650 (bfd_elf32_bfd_link_hash_table_create,
4651 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
4652 elf_backend_can_refcount): Define.
4653 (elf_backend_create_dynamic_sections): Define to
4654 elf32_sparc_create_dynamic_sections.
4655 * reloc.c: Add SPARC TLS relocs.
4656 * bfd-in2.h, libbfd.h: Rebuilt.
4657 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
4658 (sparc_reloc_map): Likewise.
4660 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
4662 * bfd-in2.h: Regenerate.
4663 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
4664 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
4665 (elf_howto_table): Add TLS relocs.
4666 (elf_s390_reloc_type_lookup): Likewise.
4667 (elf_s390_link_hash_entry): Add tls_type.
4668 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
4670 (elf_s390_link_hash_table): Add tls_ldm_got.
4671 (link_hash_newfunc): Initialize tls_type.
4672 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
4673 (elf_s390_copy_indirect_symbol): Copy tls_type information.
4674 (elf_s390_check_relocs): Support TLS relocs.
4675 (elf_s390_gc_sweep_hook): Likewise.
4676 (allocate_dynrelocs): Likewise.
4677 (elf_s390_size_dynamic_sections): Likewise.
4678 (elf_s390_relocate_section): Likewise.
4679 (elf_s390_finish_dynamic_symbol): Likewise.
4680 (bfd_elf32_mkobject): Define for TLS.
4681 * elf64-s390.c: Same changes as for elf32-s390.c.
4682 * libbfd.h: Regenerate.
4683 * reloc.c: Add s390 TLS relocations.
4685 2003-01-24 Charles Lepple <clepple@ghz.cc>
4687 * aclocal.m4: Fix name of --enable-install-libbfd switch.
4689 2003-01-23 Nick Clifton <nickc@redhat.com>
4692 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
4693 * archures.c (bfd_mach_sh2e): Added.
4694 * bfd-in2.h: Rebuilt.
4695 * cpu-sh.c (arch_info_struct): Added SH2e.
4696 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
4698 2003-01-23 Alan Modra <amodra@bigpond.net.au>
4700 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
4701 dynindx to an int. Rearrange for better packing.
4702 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
4703 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
4704 * elf32-sh64.h: New. Split out from include/elf/sh.h.
4705 (struct _sh64_elf_section_data): New struct.
4706 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
4707 * elf32-sh64-com.c: Include elf32-sh64.h.
4708 * elf32-sh64.c: Likewise.
4709 (sh64_elf_new_section_hook): New function.
4710 (bfd_elf32_new_section_hook): Define.
4711 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
4712 (sh64_bfd_elf_copy_private_section_data): Likewise.
4713 (sh64_elf_final_write_processing): Likewise.
4714 * elf32-sparc.c (struct elf32_sparc_section_data): New.
4715 (elf32_sparc_new_section_hook): New function.
4716 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4717 (sec_do_relax): Define.
4718 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
4719 (elf32_sparc_relocate_section): Likewise.
4720 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
4721 * elf64-mmix.c (struct _mmix_elf_section_data): New.
4722 (mmix_elf_section_data): Define. Use throughout file.
4723 (mmix_elf_new_section_hook): New function.
4724 (bfd_elf64_new_section_hook): Define.
4725 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
4726 (ppc64_elf_section_data): Define. Use throughout.
4727 (ppc64_elf_new_section_hook): New function.
4728 (bfd_elf64_new_section_hook): Define.
4729 * elf64-sparc.c (struct sparc64_elf_section_data): New.
4730 (sparc64_elf_new_section_hook): New function.
4731 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4732 (sec_do_relax): Define.
4733 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
4734 (sparc64_elf_relocate_section): Likewise.
4735 (bfd_elf64_new_section_hook): Define.
4736 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
4737 * elfxx-mips.c (struct _mips_elf_section_data): New.
4738 (mips_elf_section_data): Define. Use throughout.
4739 (_bfd_mips_elf_new_section_hook): New function.
4740 (mips_elf_create_got_section): Don't alloc used_by_bfd.
4741 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
4742 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
4743 * Makefile.am: Run "make dep-am".
4744 * Makefile.in: Regenerate.
4746 2003-01-21 Richard Henderson <rth@redhat.com>
4748 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
4749 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
4750 (elf64_alpha_adjust_dynamic_symbol): Set them.
4751 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
4752 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
4753 symbol index when relaxing LDM to TPREL.
4754 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
4755 relocs, even if the target isn't locally defined.
4756 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
4757 (elf64_alpha_relocate_section): Likewise. Force TP-relative
4758 relocs vs symndx 0 to the tp base.
4760 2003-01-21 Fabio Alemagna <falemagn@aros.org>
4762 * config.bfd: Handle i[3456]86-*-aros*.
4764 2003-01-21 Andreas Schwab <schwab@suse.de>
4766 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
4767 (struct ppc_elf_link_hash_entry): Define.
4768 (ppc_elf_hash_entry): New function.
4769 (struct ppc_elf_link_hash_table): Define.
4770 (ppc_elf_hash_table): New function.
4771 (ppc_elf_link_hash_newfunc): New function.
4772 (ppc_elf_link_hash_table_create): New function.
4773 (ppc_elf_copy_indirect_symbol): New function.
4774 (allocate_dynrelocs): New function.
4775 (readonly_dynrelocs): New function.
4776 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
4777 relocs and determine DT_TEXTREL.
4778 (ppc_elf_check_relocs): Don't do that here, just count the
4780 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
4782 (bfd_elf32_bfd_link_hash_table_create): Define.
4783 (elf_backend_copy_indirect_symbol): Define.
4785 2003-01-21 Richard Henderson <rth@redhat.com>
4787 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
4788 TPREL also get a reloc if shared. Remove SREL support.
4789 (elf64_alpha_emit_dynrel): New.
4790 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
4791 and GOTTPREL relocs to local symbols against the tp base.
4792 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
4794 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
4795 use count before clobbering r_type.
4796 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
4797 ordering would mean dataflow inspection is necessary.
4799 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
4801 * coffcode.h (coff_set_flags): Added get/set arch hooks.
4803 2003-01-20 Fabio Alemagna <falemagn@aros.org>
4805 * elf32-sh.c: Treat elfNN_bed like other macros defined in
4806 elfxx-target.h and #undef it before #define'ing it.
4807 * elf32-i386.c: Likewise.
4808 * elf32-sh64.c: Likewise.
4809 * elf64-alpha.c: Likewise.
4810 * elf64-sh64.c: Likewise.
4812 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4814 * bfd-in2.h: Regenerate.
4815 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
4816 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
4817 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
4818 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
4819 R_390_PLTOFF32 and R_390_PLTOFF64.
4820 (elf_s390_reloc_type_lookup): Likewise.
4821 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
4822 of GOTPLT references to a function.
4823 (link_hash_newfunc): Initialize gotplt_refcount.
4824 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
4825 and creation of the got section out of the main switch. Add support
4826 for the gotoff, gotplt and pltoff relocations.
4827 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
4829 (elf_s390_adjust_gotplt): New function.
4830 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
4832 (allocate_dynrelocs): Add comment.
4833 (elf_s390_relocate_section): Change r_type to unsigned. Add support
4834 for gotoff, gotplt and pltoff relocations.
4835 * elf64-s390.c: Same changes as for elf32-s390.c.
4836 * libbfd.h: Regenerate.
4837 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
4838 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
4839 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
4840 and BFD_RELOC_390_PLTOFF64.
4842 2003-01-18 Jakub Jelinek <jakub@redhat.com>
4844 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
4845 R_IA64_TPREL64[LM]SB against non-global symbol properly.
4847 2003-01-16 Jakub Jelinek <jakub@redhat.com>
4849 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
4850 self_dtpmod_done and self_dtpmod_offset.
4851 (allocate_global_data_got): Only use one got entry for all
4852 dtpmod relocs against local symbols.
4853 (allocate_dynrel_entries): Only need .rela.got entry for
4854 dtpmod against global symbol.
4855 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
4856 Reserve space in .rela.got for the local dtpmod entry.
4857 (set_got_entry): Initialize the common local dtpmod .got entry.
4858 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
4859 and R_IA_64_DTPREL64MSB.
4861 2003-01-16 Alan Modra <amodra@bigpond.net.au>
4863 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
4864 (R_PPC_*): Rename all occurrences to R_PPC64_*.
4865 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
4866 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
4867 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
4868 relative relocs, not with absolute ones.
4869 * Makefile.am: Run "make dep-am".
4870 * Makefile.in: Regenerate.
4871 * po/SRC-POTFILES.in: Regenerate.
4873 2003-01-15 Andreas Schwab <schwab@suse.de>
4875 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
4876 relocation against a non-allocated readonly section.
4878 2003-01-10 Alan Modra <amodra@bigpond.net.au>
4880 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
4881 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
4883 2002-01-08 Klee Dienes <kdienes@apple.com>
4885 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
4886 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
4887 * Makefile.in: Regenerate.
4889 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
4891 * elfn32-mips.c (prev_reloc_section): New.
4892 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
4893 (SET_RELOC_ADDEND): Parenthesize macro argument.
4895 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
4897 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
4898 adjust addil instructions if the symbol has no section.
4900 2003-01-07 DJ Delorie <dj@redhat.com>
4902 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
4905 2003-01-07 Andreas Schwab <schwab@suse.de>
4907 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
4908 PC relative relocations.
4909 (elf_m68k_discard_copies): Set it here instead.
4911 2002-01-02 Ben Elliston <bje@redhat.com>
4912 Jeff Johnston <jjohnstn@redhat.com>
4914 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
4915 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
4916 (BFD32_BACKENDS): Add elf32-iq2000.lo.
4917 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
4918 (cpu-iq2000.lo): New target.
4919 * Makefile.in: Regenerate.
4920 * config.bfd: Handle iq2000-*-elf.
4921 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
4922 (bfd_archures_list): Add bfd_iq2000_arch.
4923 * configure.in: Handle bfd_elf32_iq2000_vec.
4924 * configure: Regenerate.
4925 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
4926 and BFD_RELOC_IQ2000_UHI16.
4927 * targets.c (bfd_elf32_iq2000_vec): Declare.
4928 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
4929 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
4930 * cpu-iq2000.c: New file.
4931 * elf32-iq2000.c: Likewise.
4932 * libbfd.h: Regenerate.
4933 * bfd-in2.h: Likewise.
4935 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
4937 * elfxx-mips.c: Include libiberty.h.
4938 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
4939 (mips_set_isa_flags): New function, split out from...
4940 (_bfd_mips_elf_final_write_processing): ...here. Only call
4941 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
4942 (mips_mach_extensions): New array.
4943 (mips_32bit_flags_p): New function.
4944 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
4945 Use mips_32bit_flags_p to check if one binary is 32-bit and the
4946 other is 64-bit. When adopting IBFD's architecture, adopt the
4947 bfd_mach as well as the flags.
4949 2003-01-02 Nick Kelsey <nickk@ubicom.com>
4951 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
4952 fix internal errors, fix bad code generation, fix incorrect stabs
4953 information, and improve ability to eliminate redundant page
4954 instructions. Added code to ip2k_final_link_relocate to self-verify
4955 the linker relaxation. Fix formatting problems.
4957 2002-12-30 Chris Demetriou <cgd@broadcom.com>
4959 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
4960 * archures.c (bfd_mach_mipsisa32r2): New define.
4961 * bfd-in2.h: Regenerate.
4962 * cpu-mips.c (I_mipsisa32r2): New enum value.
4963 (arch_info_struct): Add entry for I_mipsisa32r2.
4964 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
4965 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
4966 (_bfd_mips_elf_final_write_processing): Add
4967 bfd_mach_mipsisa32r2 case.
4968 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
4969 binaries marked as using MIPS32 Release 2.
4971 2002-12-30 Dmitry Diky <diwil@mail.ru>
4973 * Makefile.am: Add msp430 target.
4974 * configure.in: Likewise.
4975 * Makefile.in: Regenerate.
4976 * configure: Regenerate.
4977 * archures.c: Add msp430 architecture vector.
4978 * config.bfd: Likewise.
4979 * reloc.c: Add msp430 relocs.
4980 * targets.c: Add msp320 target.
4981 * cpu-msp430.c: New file: msp430 cpu detection.
4982 * elf32-msp430.c: New file: msp430 reloc processing.
4983 * bfd-in2.h: Regenerate.
4984 * libbfd.h: Regenerate.
4986 2002-12-28 Jakub Jelinek <jakub@redhat.com>
4988 * elf.c (elf_sort_sections): Don't reorder .tbss.
4989 (assign_file_positions_for_segments): Only adjust off/voff
4990 for increased alignment in PT_LOAD or PT_NOTE segment,
4991 but adjust p_filesz for .tbss too. in PT_LOAD consider
4992 .tbss to have zero memory size.
4993 (copy_private_bfd_data) [SECTION_SIZE]: Define.
4994 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
4995 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
4996 into PT_TLS segment. Never put SHF_TLS sections in
4997 segments other than PT_TLS or PT_LOAD.
4999 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
5002 2002-12-23 DJ Delorie <dj@redhat.com>
5004 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
5006 2002-12-23 Alan Modra <amodra@bigpond.net.au>
5008 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
5010 2002-12-23 Nick Clifton <nickc@redhat.com>
5012 * archures.c (bfd_arch_get_compatible): Add third parameter
5013 'accept_unknowns'. Only accept unknown format BFDs if
5014 accept_unknowns is true, or if the format is "binary".
5015 * bfd-in2.h: Regenerate.
5017 2002-12-21 Nick Clifton <nickc@redhat.com>
5019 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
5020 that subtracted 8 from pc relative relocations.
5022 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
5024 * coff-h8300.c: Fix comment typos.
5025 * coffcode.h: Likewise.
5026 * cpu-cris.c: Likewise.
5027 * elf32-vax.c: Likewise.
5028 * genlink.h: Likewise.
5029 * linker.c: Likewise.
5031 * tekhex.c: Likewise.
5032 * vms-misc.c: Likewise.
5034 2002-12-20 DJ Delorie <dj@redhat.com>
5036 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
5037 * libbfd.h: Regenerate.
5038 * bfd-in2.h: Regenerate.
5039 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
5040 (xstormy16_reloc_map): Add R_XSTORMY16_12.
5042 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
5044 * doc/bfdint.texi: Fix typos.
5046 2002-12-20 Paul Eggert <eggert@twinsun.com>
5048 Port to POSIX 1003.1-2001.
5049 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
5050 * configure.in (build-warnings): Likewise.
5051 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
5052 * aclocal.m4: Regenerate.
5053 * config.in: Regenerate.
5054 * configure: Regenerate.
5056 2002-12-19 Alan Modra <amodra@bigpond.net.au>
5058 * coff-h8300.c: Include libiberty.h.
5059 (h8300_reloc16_extra_cases): Check the hash table creator before
5060 referencing h8300 specific fields. Stash the hash table pointer
5061 in a local var. Comment typo fixes.
5062 (h8300_bfd_link_add_symbols): Likewise.
5064 * reloc.c (struct reloc_howto_struct): Revise src_mask and
5066 * bfd-in2.h: Regenerate.
5068 2002-12-18 Alan Modra <amodra@bigpond.net.au>
5070 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
5071 code a little. Comment on dynamic relocs against section symbols.
5073 2002-12-17 Roger Sayle <roger@eyesopen.com>
5075 * configure.host (ia64-*-hpux*): Support 64 bit targets using
5076 the HP compiler's "long long".
5078 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
5080 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
5081 and R_XSTORMY16_HI16) howto entries.
5082 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
5083 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
5084 determine the start of the second reloc table.
5086 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
5088 * ecofflink.c: Fix the reading of the debugging information
5089 of Tru64/Alpha binaries that are produced by recent Compaq
5091 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
5093 (lookup_line): Because of the strange information sometimes
5094 generated by Compaq's recent compilers, change how the FDR
5095 table is searched so that PDRs (procedure descriptors) are
5096 correctly found. Note that this change is really more of a hack;
5097 however, I have included extensive documentation as to why
5098 this is the best solution short of an extensive rewrite or
5100 (fdrtab_lookup): Add comments to explain the algorithm.
5102 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
5104 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
5105 initializers to match struct declaration.
5107 2002-12-12 Alan Modra <amodra@bigpond.net.au>
5109 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
5110 * elf.c (get_program_header_size): Likewise.
5111 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
5112 (m32r_elf_generic_reloc): Likewise.
5113 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
5114 * elflink.h (elf_bfd_discard_info): Likewise.
5116 2002-12-12 Alan Modra <amodra@bigpond.net.au>
5118 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
5119 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
5120 DT_RELSZ adjustment, not output section. Avoid writing tags when
5121 unchanged. Don't assume linker script is sane, adjust DT_REL too.
5122 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
5123 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
5124 DT_RELASZ adjustment, not output section. Avoid writing tags when
5125 unchanged. Adjust DT_RELA.
5126 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
5127 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
5129 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
5131 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
5134 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
5136 * elfxx-mips.c (struct mips_got_entry): New.
5137 (struct mips_got_info): Added got_entries field.
5138 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
5139 (mips_elf_local_got_index, mips_elf_got_page,
5140 mips_elf_got16_entry): Re-implement in terms of new...
5141 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
5143 (mips_elf_highest): Warning clean-up.
5144 (mips_elf_create_got_section): Initialize got_entries.
5145 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
5147 (_bfd_mips_elf_size_dynamic_sections): Do not account for
5148 GOT_PAGE entries, since we now reuse GOT16 entries.
5150 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
5152 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
5153 read-only section that lies after .text and before .data to be
5154 written into the output file and included in a_text.
5155 (translate_to_native_sym_flags): If an otherwise unrepresentable
5156 section was merged with .text, convert its symbols to N_TEXT
5158 * libaout.h (aout_section_merge_with_text_p): New macro.
5160 2002-12-08 Alan Modra <amodra@bigpond.net.au>
5162 * bfd-in.h: Comment typo fix. Formatting.
5163 * bfd-in2.h: Regenerate.
5164 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
5165 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
5166 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
5168 2002-12-05 Richard Henderson <rth@redhat.com>
5170 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
5171 Only send PCREL21B though the plt. Fix installed reloc type.
5172 (elfNN_ia64_relocate_section): Give error for dynamic reloc
5173 against PCREL22 or PCREL64I; clean up error messages for
5176 2002-12-04 Kevin Buettner <kevinb@redhat.com>
5178 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
5180 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
5182 2002-12-04 David Mosberger <davidm@hpl.hp.com>
5184 * cpu-ia64-opc.c: Add operand constant "ar.csd".
5186 2002-12-04 H.J. Lu <hjl@gnu.org>
5188 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
5189 BFD address when constructing local name.
5191 2002-12-04 Andreas Schwab <schwab@suse.de>
5193 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
5195 (elf_m68k_link_hash_table_create): Initialize it.
5196 (elf_m68k_check_relocs): Handle symbols that are forced to be
5197 local due to visibility changes.
5198 (elf_m68k_adjust_dynamic_symbol): Likewise.
5199 (elf_m68k_size_dynamic_sections): Likewise.
5200 (elf_m68k_discard_copies): Likewise.
5201 (elf_m68k_relocate_section): Likewise.
5203 2002-12-04 Alan Modra <amodra@bigpond.net.au>
5205 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
5207 2002-12-04 Alan Modra <amodra@bigpond.net.au>
5209 * srec.c (srec_write_symbols): Restore '$' prefix to address
5210 accidentally removed in 2002-04-04 change.
5211 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
5213 2002-12-03 Nick Clifton <nickc@redhat.com>
5215 * elf32-ppc.c (apuinfo_list_init): New function.
5216 (apuinfo_list_add): New function: Add a value to the list.
5217 (apuinfo_list_length): New function: Return the number of
5219 (apuinfo_list_element): New function: Return a value on the
5221 (apuinfo_list_finish): New function: Free the resources used
5223 (ppc_elf_begin_write_processing): New function. Scan the
5224 input bfds for apuinfo sections.
5225 (ppc_elf_write_section): New function: Delay the creation of
5226 the contents of an apuinfo section in an output bfd.
5227 (ppc_elf_final_write_processing): New function. Create the
5228 contents of an apuinfo section in an output bfd.
5229 (elf_backend_begin_write_processing): Define.
5230 (elf_backend_final_write_processing): Define.
5231 (elf_backend_write_section): Define.
5233 2002-12-03 Richard Henderson <rth@redhat.com>
5235 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
5237 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
5239 Fix PR savannah/1417:
5240 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
5241 branch if it goes to the start of the deleted region.
5243 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
5245 * bfd-in2.h (bfd_mach_m6812): Rebuild.
5246 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
5247 bfd_mach_m6812s): Declare.
5249 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
5250 (_bfd_m68hc12_elf_set_private_flags): Call it.
5251 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
5252 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
5253 report microcontroller incompatibilities (HC12 vs HCS12).
5254 (elf_backend_object_p): Update.
5256 2002-11-30 Alan Modra <amodra@bigpond.net.au>
5258 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
5259 (enum bfd_boolean, boolean): Delete.
5260 (bfd_boolean): Typedef to an int.
5261 (FALSE, TRUE): Define.
5262 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
5263 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
5264 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
5265 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
5266 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
5267 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
5268 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
5269 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
5270 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
5271 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
5272 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
5273 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
5274 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
5275 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
5276 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
5277 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
5278 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
5279 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
5280 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
5281 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
5282 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
5283 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
5284 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
5285 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
5286 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
5287 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
5288 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
5289 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
5290 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
5291 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
5292 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
5293 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
5294 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
5295 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
5296 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
5297 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
5298 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
5299 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
5300 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
5301 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
5302 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
5303 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
5304 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
5305 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
5306 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
5307 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
5308 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
5309 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
5310 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
5311 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
5312 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
5313 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
5314 of bfd_boolean vars with TRUE/FALSE. Formatting.
5315 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
5317 2002-11-28 Alan Modra <amodra@bigpond.net.au>
5319 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
5320 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
5321 with Elf_Internal_Rela.
5322 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
5323 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
5324 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
5325 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
5326 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
5327 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
5328 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
5329 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
5330 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
5331 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
5332 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
5333 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
5335 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
5336 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
5337 Remove INLINE keyword.
5338 (elf_swap_reloc_in): Likewise. Also clear r_addend.
5339 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
5341 (elf_write_relocs): Consolidate REL and RELA code.
5342 (elf_slurp_reloc_table_from_section): Simplify REL code.
5343 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
5344 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
5345 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
5347 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
5348 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
5349 (elf_link_output_relocs): Likewise.
5350 (elf_reloc_link_order): Likewise.
5351 (elf_finish_pointer_linker_section): Likewise.
5352 (struct elf_link_sort_rela): Remove union.
5353 (elf_link_sort_cmp1): Update to suit.
5354 (elf_link_sort_cmp2): Here too.
5355 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
5356 over-allocation for int_rels_per_ext_rel != 1 case.
5357 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
5358 * elf32-i386.c: Likewise.
5359 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
5360 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
5361 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
5362 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
5363 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
5364 elf64-sparc.c, elf64-x86-64.c: Likewise.
5365 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
5366 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
5367 bfd_elf32_swap_reloc_in.
5369 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
5370 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
5371 (mips_elf64_swap_reloc_in): Zero r_addend.
5372 (mips_elf64_be_swap_reloc_in): Likewise.
5373 (mips_elf64_slurp_one_reloc_table): Simplify.
5375 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
5376 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
5377 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
5379 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5381 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
5382 unresolved debugging relocs in dynamic applications.
5383 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5385 2002-11-26 Alan Modra <amodra@bigpond.net.au>
5387 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
5388 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
5389 on a relocatable link. Comment typos.
5390 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
5391 in the order they are declared. Clear elf_hash_value too.
5392 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
5393 eh_info and tls_segment.
5394 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
5395 sorted when discarding relocs by turning them into R_*_NONE.
5397 * libbfd.c (warn_deprecated): Comment spelling.
5398 * po/SRC-POTFILES.in: Regenerate.
5400 2002-11-21 Richard Henderson <rth@redhat.com>
5402 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
5403 arch's st_other bits when merging visibilities.
5404 (elf_link_output_extsym): Tidy clearing of visibility field.
5406 2002-11-21 Alan Modra <amodra@bigpond.net.au>
5408 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
5409 (SWAP_OUT_RELOC_OFFSET): Define.
5411 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
5413 * elf.c (_bfd_elf_link_hash_table_init): Make sure
5414 can_refcount is properly extended to the type of
5417 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
5419 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
5420 (_bfd_mips_elf_relocate_section): Use it.
5422 * elfxx-mips.c (MNAME): New macro.
5423 (_bfd_mips_elf_check_relocs): Use it.
5424 (_bfd_mips_elf_discard_info): Likewise.
5425 (_bfd_mips_elf_final_link): Likewise.
5427 2002-11-19 Alan Modra <amodra@bigpond.net.au>
5429 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
5430 rel_hdr.sh_size too.
5432 2002-11-18 Klee Dienes <kdienes@apple.com>
5434 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
5435 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
5436 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
5437 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
5438 Add dependencies for bfdwin.c, bfdio.c.
5439 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
5440 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
5441 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
5442 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
5443 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
5444 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
5445 bfd_get_size (moved from libbfd.c and bfd.c).
5446 * bfdwin.c New file. Contains _bfd_window_internal,
5447 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
5448 libbfd.c and bfd.c).
5449 * po/SRC-POTFILES.in: Regenerate.
5450 * po/bfd.pot: Regenerate.
5451 * libbfd.h: Regenerate.
5452 * bfd-in2.h: Regenerate.
5453 * aclocal.m4: Regenerate.
5454 * Makefile.in: Regenerate.
5455 * configure: Regenerate.
5457 2002-11-18 Klee Dienes <kdienes@apple.com>
5459 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
5461 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
5463 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
5464 jsr after a short jump.
5465 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5467 2002-11-15 Klee Dienes <kdienes@apple.com>
5469 * pef.c (bfd_pef_convert_architecture): Move declaration of
5470 ARCH_POWERPC and ARCH_M68K to the start of the function.
5472 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
5474 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
5476 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
5478 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
5479 For bpo_gregs_section->contents, allocate _raw_size, not
5482 2002-11-13 Klee Dienes <kdienes@apple.com>
5484 * config.bfd: Add entries for powerpc-*-darwin and cousins.
5486 2002-11-13 H.J. Lu <hjl@gnu.org>
5488 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
5490 2002-11-13 Klee Dienes <kdienes@apple.com>
5491 Alan Modra <amodra@bigpond.net.au>
5493 * bfd.c (struct bfd_preserve): New.
5494 (bfd_preserve_save): New function.
5495 (bfd_preserve_restore): Ditto.
5496 (bfd_preserve_finish): Ditto.
5497 * bfd-in2.h: Regenerate.
5498 * mach-o.c: Formatting.
5499 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
5500 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
5501 (bfd_mach_o_core_p): Ditto.
5502 (bfd_mach_o_scan): Pass in mdata.
5503 * mach-o.h (bfd_mach_o_scan): Update prototype.
5504 * pef.c: Formatting.
5505 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
5506 (bfd_pef_xlib_object_p): Ditto.
5507 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
5508 * pef.h (bfd_pef_scan): Update prototype.
5509 * xsym.c: Formatting, K&R fixes.
5510 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
5511 (bfd_sym_scan): New function split out from bfd_sym_object_p.
5512 * xsym.h (bfd_sym_scan): Declare.
5513 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
5514 * elfcore.h (elf_core_file_p): Likewise.
5515 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
5517 2002-11-12 Nick Clifton <nickc@redhat.com>
5519 * po/da.po: Updated Danish translation.
5521 2002-11-12 Alan Modra <amodra@bigpond.net.au>
5523 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
5524 relocatable link too.
5525 (elf_link_input_bfd): When emitting relocs, adjust offsets for
5526 eh_frame and stab sections. Zap deleted relocs.
5527 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
5528 (elf_bfd_discard_info): Run for relocatable link too.
5529 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
5531 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
5532 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
5534 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
5535 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
5536 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
5537 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
5538 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
5539 (struct elf_link_hash_table): Add eh_info.
5540 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
5541 (_bfd_elf_discard_section_eh_frame): Update prototype.
5542 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
5543 (_bfd_elf_write_section_eh_frame): Likewise.
5544 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
5545 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
5546 param. Get "hdr_info" from link hash table.
5547 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
5548 header section from link hash table. Save header section to elf_tdata.
5549 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
5550 header section from link hash table. Don't alloc hdr_info. Clear
5551 hdr_sec instead of setting "strip".
5552 (_bfd_elf_eh_frame_section_offset): Formatting.
5553 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
5554 Get header section from link hash table.
5555 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
5556 Get header section from link hash table.
5557 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
5558 (get_program_header_size): Likewise.
5559 (_bfd_elf_section_offset): Formatting.
5560 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
5561 section pointer in link hash table.
5562 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
5563 and _bfd_elf_write_section_eh_frame calls. Update comment about
5565 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
5566 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
5568 * po/SRC-POTFILES.in: Regenerate.
5570 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
5571 relocs for discarded FDEs. Remove dead code.
5572 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
5573 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
5574 Tidy conditions under which stabs are edited. Formatting.
5575 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
5576 from discarded relocs.
5577 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
5578 section adjustments after testing magic values.
5580 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
5582 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
5583 references to large plt symbols.
5585 2002-11-12 Klee Dienes <kdienes@apple.com>
5587 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
5588 looking for an unused section name.
5590 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
5592 * coff-h8300.c: Fix formatting.
5593 * elf32-h8300.c: Likewise.
5594 * reloc16.c: Likewise.
5596 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
5598 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
5599 section when dynamic section unused; _bfd_strip_section_from_output
5602 2002-11-08 Alan Modra <amodra@bigpond.net.au>
5604 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
5607 * dwarf2.c: Revert last change.
5609 2002-11-07 Michal Ludvig <mludvig@suse.cz>
5611 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
5612 _bfd_dwarf2_find_nearest_line): Use
5613 bfd_simple_get_relocated_section_contents() instead of
5614 bfd_get_section_contents().
5615 * reloc.c (bfd_perform_relocation): Add sanity check.
5616 * simple.c (simple_get_relocated_section_contents): If the section
5617 does not have any relocs associated with it, just return the
5618 unadjusted contents.
5620 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
5622 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
5623 case R_CRIS_32_GOT>: Correct test for filling in constant .got
5624 contents, enabling for a non-DSO, for symbols defined in the
5625 program with --export-dynamic.
5627 2002-11-07 Alan Modra <amodra@bigpond.net.au>
5629 * elf64-ppc.c: Comment typo fixes.
5630 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
5632 2002-11-07 Nick Clifton <nickc@redhat.com>
5634 * po/da.po: Updated Danish translation.
5636 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
5638 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
5639 exactly three internal relocs per external reloc. Set reloc_count
5640 to the external reloc count.
5642 2002-11-06 Klee Dienes <kdienes@apple.com>
5644 * coff-stgo32.c (stub_bytes): Mark as const.
5645 Fix comment formatting.
5647 2002-11-06 Klee Dienes <kdienes@apple.com>
5649 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
5651 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
5652 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
5653 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
5654 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
5655 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
5657 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
5658 * Makefile.in: Regenerate.
5659 * doc/Makefile.in: Regenerate.
5660 * bfd-in2.h: Regenerate.
5661 * xsym.c: New file. Contains support for the Apple/Metrowerks
5662 xSYM debugging format.
5664 * pef.c: New file. Contains support for the Apple Code Fragment
5665 Manager Preferred Executable Format
5667 * pef-traceback.h: New file. Contains support for parsing PowerPC
5668 traceback tables as used by PEF executables (and perhaps other
5670 * mach-o.c: New file. Contains support for the Mach-O object file
5672 * mach-o.h: New file.
5673 * mach-o-target.c: New file. Declares the mach-o targets
5674 themselves. Included three times by mach-o.c; each time with a
5675 different set of macros set.
5677 2002-11-06 Graeme Peterson <gp@qnx.com>
5679 * Makefile.am: Remove entries for elf32-qnx.[ch].
5680 * Makefile.in: Regenerate.
5681 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
5682 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
5683 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5684 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
5685 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
5686 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
5687 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5688 * configure: Regenerate.
5689 * elf32-qnx.c: Remove.
5690 * elf32-qnx.h: Remove.
5691 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
5692 is_contained_by_filepos, and copy_private_bfd_data_p.
5693 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
5694 is_contained_by_filepos, and copy_private_bfd_data_p.
5695 * elf32-i386.c: Remove QNX extended bfd support.
5696 * elf32-ppc.c: Remove QNX extended bfd support.
5697 * elf32-sh.c: Remove QNX extended bfd support.
5698 * elfarm-nabi.c: Remove QNX extended bfd support.
5699 * targets.c: Remove qnx vectors.
5700 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
5701 (elf_backend_is_contained_by_filepos): Remove.
5702 (elf_backend_copy_private_bfd_data_p): Remove.
5703 * po/SRC-POTFILES.in: Regenerate.
5705 2002-11-06 David O'Brien <obrien@FreeBSD.org>
5706 Alan Modra <amodra@bigpond.net.au>
5708 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
5709 dynamic relocs against section symbols for the output section vma.
5711 2002-11-05 Alan Modra <amodra@bigpond.net.au>
5713 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
5714 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
5716 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5717 Alan Modra <amodra@bigpond.net.au>
5719 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
5720 vectors in target_selvecs.
5721 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
5723 (sh-*-netbsdelf*): Likewise.
5724 * configure.in (assocvecs): New variable. Handle assocvecs like
5726 * configure: Regenerate.
5727 * format.c (bfd_check_format_matches): Store bfd_target pointers
5728 in matching_vector instead of target names. Select first target
5729 from bfd_associated_vector that matches a list of ambiguous targets.
5730 * targets.c (_bfd_associated_vector): New array.
5731 (bfd_associated_vector): New variable.
5732 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
5733 * libbfd-in.h (bfd_associated_vector): Declare.
5734 * libbfd.h: Regenerate.
5736 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
5738 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
5739 non-NULL before dereferencing.
5741 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5743 * vms.c (vms_object_p): Restore the start address when returning
5746 2002-11-04 Alan Modra <amodra@bigpond.net.au>
5747 Hans-Peter Nilsson <hp@axis.com>
5749 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
5750 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
5751 Set up a larger symshndxbuf, and write it out. Free it on
5752 exit rather than freeing symbuf twice. Correct section index
5753 on output section symbol loop.
5754 (elf_link_output_sym): Accumulate symbol extension section
5755 indices, reallocating symshndxbuf rather than writing it out.
5756 (elf_link_flush_output_syms): Don't flush symshndxbuf.
5757 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
5758 Use bfd_zalloc to clear i_shdrp[0] too.
5760 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
5762 * elf32-sh64-com.c (sh64_address_in_cranges): Use
5763 _raw_size of cranges section if _cooked_size not yet set.
5765 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
5767 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
5768 for bfd_elf32_swap_symbol_out.
5770 2002-10-31 David O'Brien <obrien@FreeBSD.org>
5772 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
5773 signed and unsigned in comparison.
5775 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
5777 * coffcode.h: Remove extraneous '\'.
5779 2002-10-28 H.J. Lu <hjl@gnu.org>
5781 * Makefile.am (targets.lo): Depend on Makefile instead of
5783 (archures.lo): Likewise.
5784 * Makefile.in: Regenerated.
5786 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
5788 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
5789 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
5792 2002-10-25 Jim Wilson <wilson@redhat.com>
5794 * elf64-sh64.c (sh_elf64_relocate_section): Call
5795 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
5796 of SHF_MERGE section.
5798 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
5800 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
5802 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
5804 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
5805 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
5807 (NAME(aout,final_link)): Cast enum used in assignment.
5808 (aout_link_write_symbols): Cast enums in comparisons, int values to
5809 boolean, enums in assignments to int.
5810 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
5811 (aout_link_input_section_ext): Likewise. Cast enums used in
5812 comparisons with unsigned ints.
5813 (aout_link_reloc_link_order): Cast enum to int in assignment.
5814 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
5816 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
5818 * bfd-in2.h (bfd_set_section_vma): Likewise.
5819 * bfd.c (bfd_record_phdr): Cast enums in assignments.
5820 * binary.c (bfd_alloc): Cast enum to long.
5821 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
5822 * dwarf2.c (read_abbrevs): Add casts to enum types.
5823 (read_attribute_value): Likewise.
5824 (arange_add): Cast result of bfd_zalloc call.
5825 (comp_unit_contains_address): Return true and false.
5826 (comp_unit_find_nearest_line): Cast return to boolean.
5827 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
5828 * gen-aout.c: define macro '_' if not defined.
5829 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
5830 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
5831 (bfd_write_bigendian_4byte_int): Cast return to boolean.
5832 (bfd_seek): Cast bfd_realloc to bfd_byte *.
5833 (bfd_generic_is_local_label_name): Cast return to boolean.
5834 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
5835 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
5836 struct bfd_hash_entry *.
5837 (_bfd_generic_link_hash_newfunc): likewise.
5838 (_bfd_generic_final_link): Cast enum to unsigned int.
5839 * merge.c (sec_merge_emit): Cast return to boolean.
5840 (merge_strings): Add casts to const unsigned char *.
5841 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
5842 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
5843 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
5844 to struct bfd_hash_entry *.
5845 (bfd_set_section_content): Add cast to PTR in comparison.
5846 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
5847 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
5848 simple_dummy_unattached_reloc,
5849 bfd_simple_get_relocated_section_contents): Add K&R declarations and
5850 function definitions.
5851 * srec.c (S3Forced): Initialize to false.
5852 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
5853 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
5854 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
5855 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
5856 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
5859 2002-10-23 Jakub Jelinek <jakub@redhat.com>
5861 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
5862 relocs into shared lib non-allocated reloc sections.
5864 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5866 * dwarf2.c (add_line_info): Ensure that the line_info_table is
5867 sorted even when given an out-of-order line sequence.
5868 (lookup_address_in_line_info_table): When an exact VMA match is
5869 not found, return line information with the closest VMA.
5871 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
5873 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
5874 HPUX 11.00 patch PHSS_26559.
5876 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5878 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
5879 the options section into a separate section unless IRIX 6
5880 compatibility is enabled.
5882 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5884 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
5886 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
5887 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
5889 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
5890 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
5892 2002-10-21 Graeme Peterson <gp@qnx.com>
5894 * targets.c (_bfd_target_vector): Add missing qnx vectors.
5896 2002-10-21 Alan Modra <amodra@bigpond.net.au>
5898 * targets.c (bfd_target_list): Don't return the default target twice.
5900 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
5902 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
5903 perror with bfd_perror.
5905 2002-10-19 H.J. Lu <hjl@gnu.org>
5907 * elflink.h (elf_link_add_object_symbols): Correctly handle
5908 DT_RPATH and DT_RUNPATH.
5910 2002-10-19 Mark Kettenis <kettenis@gnu.org>
5912 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
5914 2002-10-17 Denis Chertykov <denisc@overta.ru>
5916 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
5919 2002-10-17 Alan Modra <amodra@bigpond.net.au>
5921 * elfxx-target.h (USE_REL): Don't define as 1.
5922 * elf32-arm.h (USE_REL): Provide a default define of 0.
5923 Use #if rather than #ifdef when testing USE_REL.
5924 * elf32-m32r.c: Likewise.
5926 * elf32-arc.c (USE_REL): Define as 1.
5927 * elf32-d10v.c (USE_REL): Likewise.
5928 * elf32-m32r.c (USE_REL): Likewise.
5929 * elf32-m68hc11.c (USE_REL): Likewise.
5930 * elf32-m68hc12.c (USE_REL): Likewise.
5931 * elf32-or32.c (USE_REL): Likewise.
5932 * elfarm-nabi.c (USE_REL): Likewise.
5934 2002-10-16 Jakub Jelinek <jakub@redhat.com>
5936 * config.bfd (s390-*-linux*): Add targ64_selvecs.
5937 (s390x-*-linux*): Add targ_selvecs.
5939 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5941 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5942 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
5943 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
5944 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
5945 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
5946 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
5947 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
5948 (SOURCE_HFILES): Add elf32-qnx.h.
5949 (BUILD_HFILES): Add bfdver.h.
5951 * Makefile.in: Regenerate.
5952 * configure.in Update bfd vector dependencies.
5953 * configure: Regenerate.
5954 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
5955 * elf32-i386qnx.c: Likewise.
5956 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
5957 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
5958 * elf32-sh-lin.c: Likewise.
5959 * elf32-shqnx.c: Likewise.
5960 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
5961 * elf32-sh64-nbsd.c: Likewise.
5962 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
5963 * elf64-sh64-nbsd.c: Likewise.
5964 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
5965 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
5966 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
5967 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
5968 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
5969 (elf_backend_is_contained_by_filepos): Likewise.
5970 (elf_backend_copy_private_bfd_data_p): Likewise.
5971 Globalize and move functions to..
5972 * elf32-qnx.c: ..here. New file.
5973 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
5974 emit target vectors when INCLUDE_SHMEDIA.
5975 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
5977 * elf64-sh64.c: Remove ELF_ARCH test.
5978 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5979 * po/BLD-POTFILES.in: Regenerate.
5980 * po/SRC-POTFILES.in: Regenerate.
5982 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5984 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5985 loaded with --just-symbols.
5987 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5988 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5989 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5990 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5992 2002-10-15 Richard Henderson <rth@redhat.com>
5994 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
5995 (BFD64_BACKENDS_CFILES): Likewise.
5996 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
5997 * elf64-alpha-fbsd.c: Remove file, move code ...
5998 * elf64-alpha.c: ... here.
5999 * Makefile.in, configure: Rebuild.
6001 2002-10-14 Richard Henderson <rth@redhat.com>
6003 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
6006 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
6008 * elf32-sh.c (elf_sh_link_hash_entry): Replace
6009 datalabel_got_offset with union of datalabel_got
6010 offset and refcount.
6011 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
6012 (allocate_dynrelocs): Delete unnecessary code for
6013 STT_DATALABEL type. Create entry in got for
6014 datalabel version of symbol if datalabel_got.refcount > 0.
6015 (sh_elf_relocate_section): Use datalabel_got union.
6016 (sh_elf_gc_sweep_hook): Pull common code to initialize
6017 h and eh out of switch statement. Declare seen_stt_datalabel.
6018 Initialize it. Decrement datalabel_got.refcount for
6019 got relocs when seen_stt_datalabel is true.
6020 Decrement local_got_refcounts entry for datalabel got relocs
6022 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
6023 (sh_elf_check_relocs): Declare seen_stt_datalabel.
6024 Initialize it. When seen_stt_datalabel is true, increment
6025 datalabel_got refcount rather than got.refcount.
6026 (sh_elf_finish_dynamic_symbol): Create relocs to
6027 initialize got entry for datalabel version of symbol.
6029 2002-10-14 Alan Modra <amodra@bigpond.net.au>
6031 * Makefile.am: Run "make dep-am".
6032 (BFD_H_FILES): Remove version.h.
6033 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
6034 * version.h: ..to here.
6035 * configure.in (bfd_version_date): Remove.
6036 (AC_OUTPUT): Make bfdver.h from version.h.
6037 * bfd.c: #include "bfdver.h".
6038 * vms-hdr.c: Likewise.
6039 * Makefile.in: Regenerate.
6040 * bfd-in2.h: Regenerate.
6041 * configure: Regenerate.
6042 * po/SRC-POTFILES.in: Regenerate.
6044 2002-10-14 Alan Modra <amodra@bigpond.net.au>
6046 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
6047 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
6048 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
6049 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
6050 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
6051 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
6052 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
6053 bfd_mach_ip2022, bfd_mach_ip2022ext,
6054 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
6055 * bfd-in2.h: Regenerate.
6057 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6059 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
6060 endian vector to targ_selvecs.
6062 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
6064 * elfxx-mips.c (mips_elf_calculate_relocation): Take
6065 save_addend argument. Don't apply the 32-bit mask to a
6066 GPREL32 value if it's to be used in another relocation. Don't
6067 use forced-check computation of local_p to decide whether to
6068 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
6069 of the addend of a non-in-place GPREL16 relocation.
6070 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
6071 mips_elf_calculate_relocation().
6073 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
6075 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
6076 with symbols in other sections if we relaxed something; the sections
6077 output offsets must be re-computed before.
6079 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
6081 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
6082 handling to use Elf_Internal_Sym.
6083 (m68hc11_elf_relax_delete_bytes): Likewise.
6085 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6087 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
6088 sh_elf_object_p, dtpoff_base): New functions.
6089 (sh_elf_howto_table): Add TLS relocs.
6090 (sh_reloc_map): Likewise.
6091 (sh_elf_info_to_howto): Support TLS relocs.
6092 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
6093 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
6095 (sh_elf_obj_tdata): New.
6096 (elf_sh_link_hash_table): Add tls_ldm_got.
6097 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
6098 (allocate_dynrelocs): Support TLS relocs.
6099 (sh_elf_size_dynamic_sections): Likewise.
6100 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
6101 .rela.got section when found already. Return false after printing
6102 error about unresolvable relocation.
6103 (sh_elf_gc_sweep_hook): Support TLS relocs.
6104 (sh_elf_check_relocs): Likewise.
6105 (sh_elf_finish_dynamic_symbol): Likewise.
6106 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
6107 * reloc.c: Add SH TLS relocs.
6108 * bfd-in2.h, libbfd.h: Regenerate.
6110 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
6112 * Makefile.in: Regenerated.
6114 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
6116 * Makefile.am: Run dep-am.
6117 (BFD_H_DEP): Add simple.c and linker.c.
6118 (BFD32_LIBS): Add simple.lo.
6119 (BFD32_LIBS_CFILES): Add simple.c.
6120 * Makefile.in: Regenerated.
6121 * bfd-in2.h: Regenerated.
6122 * simple.c: New file.
6124 2002-10-11 Alan Modra <amodra@bigpond.net.au>
6126 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
6127 (record_thumb_to_arm_glue): Likewise.
6128 * ecoff.c (ecoff_link_add_externals): Likewise.
6129 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
6130 (record_thumb_to_arm_glue): Likewise.
6131 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
6132 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
6133 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
6134 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
6135 * elf64-ppc.c (func_desc_adjust): Likewise.
6136 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
6137 (sh64_elf64_create_dynamic_sections): Likewise.
6138 * elflink.c (_bfd_elf_create_got_section): Likewise.
6139 (_bfd_elf_create_dynamic_sections): Likewise.
6140 (_bfd_elf_create_linker_section): Likewise.
6141 * elflink.h (elf_add_default_symbol): Likewise.
6142 (elf_link_create_dynamic_sections): Likewise.
6143 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
6144 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
6145 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
6146 (_bfd_mips_elf_add_symbol_hook): Likewise.
6147 (_bfd_mips_elf_create_dynamic_sections): Likewise.
6148 * linker.c (generic_link_add_symbol_list): Likewise.
6149 * xcofflink.c (xcoff_link_add_symbols): Likewise.
6151 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
6153 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
6154 completely removed. Correct local sym adjustment.
6156 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
6158 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
6159 Correct mistake in calculation of address of .got.
6160 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
6161 elf_sh64_pic_plt_entry_le): Likewise.
6163 2002-10-09 Richard Shann <richard.shann@superh.com>
6164 Stephen Clarke <stephen.clarke@superh.com>
6166 * Makefile.am: Add entries for elf32-sh64-lin.c and
6167 elf64-sh64-lin.c. Regenerate.
6168 * Makefile.in: Regenerate.
6169 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
6170 to use sh64 vectors rather than sh vectors.
6171 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
6172 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
6173 * configure: Regenerate.
6174 * elf32-sh64-lin.c: New file.
6175 * elf64-sh64-lin.c: New file.
6176 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
6177 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
6179 2002-10-08 H.J. Lu <hjl@gnu.org>
6181 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
6182 IE->LE transition for R_386_TLS_IE.
6184 2002-10-08 Alan Modra <amodra@bigpond.net.au>
6186 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
6188 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
6190 * cofflink.c (mark_relocs): Don't mark relocations in excluded
6193 2002-10-07 Alan Modra <amodra@bigpond.net.au>
6195 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
6198 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
6200 2002-10-06 Alan Modra <amodra@bigpond.net.au>
6202 * opncls.c: Formatting.
6203 (_bfd_new_bfd): Use a smaller section hash table.
6205 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
6207 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
6208 of the other two relocations packed with a REL32 to NONE.
6210 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
6212 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
6213 (sh_elf_link_hash_newfunc): Initialize it.
6214 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
6215 to got.refcount for symbols that are forced local or when
6216 we have direct got refs.
6217 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
6218 to correctly adjust got.refcount and plt.refcount.
6219 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
6220 (sh_elf_check_relocs): Increment gotplt_refcount.
6222 2002-10-01 Jakub Jelinek <jakub@redhat.com>
6224 * elf32-i386.c (elf_i386_relocate_section): Fix
6225 movl foo@indntpoff, %eax IE->LE transition.
6227 2002-10-01 Jakub Jelinek <jakub@redhat.com>
6229 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
6230 sequence and its transitions.
6232 2002-10-01 Jakub Jelinek <jakub@redhat.com>
6234 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
6235 to st_value + addend in non-code sections.
6236 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
6237 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
6239 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
6240 Ken Raeburn <raeburn@cygnus.com>
6241 Aldy Hernandez <aldyh@redhat.com>
6242 Eric Christopher <echristo@redhat.com>
6243 Richard Sandiford <rsandifo@redhat.com>
6245 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
6246 (bfd_mach_mips5500): New.
6247 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
6248 (arch_info_struct): Add corresponding entries here.
6249 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
6250 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
6251 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
6252 bfd_mach_mips5400 and bfd_mach_mips5500.
6253 (_bfd_mips_elf_mach_extends_p): New function.
6254 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
6255 the EF_MIPS_MACH flags.
6256 * bfd-in2.h: Regenerate.
6258 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
6260 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
6263 2002-09-28 Alan Modra <amodra@bigpond.net.au>
6265 * elf.c (map_sections_to_segments): Correct test for start of
6266 writable section in the same page as end of read-only section.
6268 2002-09-27 Matt Thomas <matt@3am-software.com>
6270 * elf32-vax.c (elf_vax_check_relocs): Remove unused
6271 local_got_refcounts usage. Remove allocation of got slot.
6272 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
6273 Remove de-allocation of got slot.
6274 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
6275 traversal for elf_vax_instantiate_got_entries. Allow empty .got
6276 sections to be GC'ed.
6277 (elf_vax_instantiate_got_entries): New function.
6278 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
6279 tests that are now handled by elf_vax_instantiate_got_entries.
6280 Assert GOT entry falls within .got section size. Remove redundant
6281 comparisions. Fix comments.
6283 2002-09-27 Jakub Jelinek <jakub@redhat.com>
6285 * reloc.c: Add x86-64 TLS relocs.
6286 * bfd-in2.h, libbfd.h: Rebuilt.
6287 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
6288 relocs. Add TLS relocs.
6289 (x86_64_reloc_map): Add TLS relocs.
6290 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
6291 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
6292 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
6293 (elf64_x86_64_hash_entry): Define.
6294 (struct elf64_x86_64_obj_tdata): New.
6295 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
6296 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
6297 (link_hash_newfunc): Initialize tls_type.
6298 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
6299 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
6300 (elf64_x86_64_mkobject): New.
6301 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
6302 (elf64_x86_64_tls_transition): New.
6303 (elf64_x86_64_check_relocs): Add r_type variable and use it.
6305 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
6306 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
6307 (elf64_x86_64_size_dynamic_sections): Likewise.
6308 (dtpoff_base, tpoff): New.
6309 (elf64_x86_64_relocate_section): Handle TLS relocs.
6310 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
6312 (bfd_elf64_mkobject): Define.
6314 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
6315 DF_STATIC_TLS if shared.
6317 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6319 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
6320 empty relocation sections.
6322 2002-09-26 Alan Modra <amodra@bigpond.net.au>
6324 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
6325 (ppc64_elf_build_stubs): Build them here instead.
6327 2002-09-24 Jakub Jelinek <jakub@redhat.com>
6329 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
6330 addend into r_addend, not *r_offset.
6331 (elf32_sparc_finish_dynamic_symbol): Likewise.
6332 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
6333 R_SPARC_RELATIVE's r_offset.
6335 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
6337 * dwarf2.c (decode_line_info): Update to correctly decode
6338 the (non-standard DWARF2) out-of-order address sequences
6339 generated by the Intel C++ 6.0 compiler for ia64-Linux.
6341 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
6343 * config.bfd: For DJGPP targets, match with any cpu and any machine.
6345 2002-09-23 Alan Modra <amodra@bigpond.net.au>
6347 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
6348 for discarded FDEs. Remove redundant assignment.
6349 * elflink.h (elf_bfd_discard_info): Save edited relocs.
6351 2002-09-22 H.J. Lu <hjl@gnu.org>
6353 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
6354 the relocation count between different .reloc sections.
6356 2002-09-21 Alan Modra <amodra@bigpond.net.au>
6358 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
6359 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
6360 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
6363 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
6364 unsigned. Move "symcount" assignment out of loop.
6365 * Makefile.am: Run "make dep-am".
6366 * Makefile.in: Regenerate.
6367 * configure: Regenerate.
6368 * po/SRC-POTFILES.in: Regnerate.
6370 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6372 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
6373 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
6376 2002-09-19 Jakub Jelinek <jakub@redhat.com>
6378 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
6379 even if generating R_PPC_RELATIVE reloc.
6380 (ppc_elf_relocate_section): Make sure relocation is performed
6381 if skip == -2. Clear memory at r_offset when creating dynamic
6384 2002-09-19 Jakub Jelinek <jakub@redhat.com>
6386 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
6387 BFD_RELOC_386_TLS_GOTIE): Add.
6388 * bfd-in2.h, libbfd.h: Rebuilt.
6389 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
6390 and R_386_TLS_GOTIE.
6391 (elf_i386_reloc_type_lookup): Handle it.
6392 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
6393 char instead of enum, change GOT_* into defines.
6394 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
6395 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6396 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
6397 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
6398 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
6399 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6400 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6401 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6402 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
6403 tls_type is GOT_TLS_IE_BOTH.
6404 (elf_i386_size_dynamic_sections): Likewise.
6405 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6406 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6407 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
6408 all 4 GOT_TLS_* TLS types.
6410 2002-09-19 Nick Clifton <nickc@redhat.com>
6412 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
6413 follow indirect links.
6415 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6417 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
6418 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
6420 (ecoff_swap_sym_in) <iss>: Likewise.
6421 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
6422 ECOFF information: 'ioptMax' refers to the actual *size*
6423 of the optimization symtab, not the number of entries.
6425 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
6427 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
6428 ELF_LINK_HASH_NEEDS_PLT logic.
6430 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
6432 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6433 correct relocation count.
6435 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
6437 * bfd-in.h (bfd_get_dynamic_symcount): Define.
6438 * bfd.c (struct _bfd): Add dynsymcount.
6439 * bfd-in2.h: Regenerated.
6440 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
6442 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6445 2002-09-17 Stan Cox <scox@redhat.com>
6447 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
6448 (mips_elf64_final_gp): Don't make up gp value.
6449 * elfn32-mips.c (mips_elf_final_gp): Likewise.
6450 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
6451 .MIPS.options/.options section.
6453 2002-09-17 David O'Brien <obrien@FreeBSD.org>
6455 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
6456 It is benign for FreeBSD < 4.1. Minor reformatting.
6457 * elf64-alpha-fbsd.c: Likewise.
6459 2002-09-17 Jakub Jelinek <jakub@redhat.com>
6461 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
6464 2002-09-17 Alan Modra <amodra@bigpond.net.au>
6466 * elf64-alpha.c (alpha_elf_size_info): Make static.
6468 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
6470 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
6471 * cpu-tic4x.c: Ditto.
6473 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6475 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
6478 2002-09-16 Bruno Haible <bruno@clisp.org>
6480 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
6481 by a target variant implementation.
6482 * elf64-alpha.c: Likewise.
6483 * elf32-i386-fbsd.c: New file.
6484 * elf64-alpha-fbsd.c: New file.
6485 * targets.c: Support bfd_elf32_i386_freebsd_vec and
6486 bfd_elf64_alpha_freebsd_vec.
6487 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
6488 bfd_elf64_alpha_freebsd_vec.
6489 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
6490 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
6491 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
6492 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
6493 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
6494 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
6495 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
6497 2002-09-12 Jakub Jelinek <jakub@redhat.com>
6499 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
6501 (elf_i386_relocate_section): Return false after printing error about
6502 unresolvable relocation.
6504 2002-09-12 Nick Clifton <nickc@redhat.com>
6506 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
6509 2002-09-11 Jeffrey Law <law@redhat.com>
6511 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
6513 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
6515 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
6516 line_ptr before deciding we've found a symbol.
6518 2002-09-11 Nick Clifton <nickc@redhat.com>
6520 * po/da.po: New Danish translation file.
6521 * configure.in (LINGUAS): Add 'da'.
6522 * configure: Regenerate.
6524 2002-09-10 Michael Snyder <msnyder@redhat.com>
6526 * irix-core.c (do_sections, do_sections64): New functions.
6527 (irix_core_core_file_p): Call new functions do_sections,
6528 do_sections64, depending on corefile (32-bit or 64-bit).
6530 2002-09-09 Richard Henderson <rth@redhat.com>
6532 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
6533 and PCREL21F like PCREL21B.
6535 2002-09-04 Kevin Buettner <kevinb@redhat.com>
6537 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
6540 2002-09-02 Nick Clifton <nickc@redhat.com>
6542 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
6543 names instead of cryptically overloaded bfd_reloc error
6545 (v850_elf_relocate_section): Likewise.
6546 (v850_elf_relax_section): Replace caching of external symbols
6547 with caching of internal symbols obtained from calling
6548 bfd_elf_get_elf_syms().
6549 Fixup problems with freeing cached allocated memory blocks.
6551 2002-09-02 Alan Modra <amodra@bigpond.net.au>
6553 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
6554 (bfd_pj_arch): Use bfd_default_scan.
6555 * cpu-v850.c (scan): Remove.
6556 (N): Use bfd_default_scan.
6557 * cpu-z8k.c (scan_mach): Remove.
6558 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
6559 first. Use bfd_default_scan.
6561 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
6563 (ecoff_get_magic): Likewise.
6564 * elf32-v850.c (v850_elf_object_p): Likewise.
6565 (v850_elf_final_write_processing): Likewise.
6566 * mipsbsd.c (MY(set_arch_mach)): Likewise.
6567 (MY(write_object_contents)): Likewise.
6568 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
6569 * coffcode.h (coff_write_object_contents): Likewise.
6570 (coff_set_arch_mach_hook): Add comment describing machine == 0.
6571 Remove unnecessary "machine" assignments.
6572 (coff_write_relocs): Test for the absolute section sym by testing
6575 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
6576 and bfd_mach_i386_i386_intel_syntax.
6577 * pdp11.c (NAME(aout,machine_type)): Likewise.
6579 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
6581 * bfd-in.h (align_power): Cast constants to bfd_vma type.
6582 * bfd-in2.h (align_power): Likewise.
6584 2002-08-30 Alan Modra <amodra@bigpond.net.au>
6586 * Makefile.am: Run "make dep-am".
6587 * Makefile.in: Regenerate.
6589 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
6590 * cpu-powerpc.c (powerpc_compatible): Likewise.
6591 * cpu-rs6000.c (rs6000_compatible): Likewise.
6593 2002-08-28 Catherine Moore <clm@redhat.com>
6595 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
6596 (v850-elf-reloc): Don't resolve pc relative relocs.
6597 (v850_elf_ignore_reloc): New routine.
6598 (v850_elf_final_link_relocate): Handle new relocs.
6599 (v850_elf_relax_delete_bytes ): New routine.
6600 (v850_elf_relax_section): New routine.
6601 (bfd_elf32_bfd_relax_section): Define.
6602 (HOWTO): New entries for new relocs.
6603 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
6604 (BFD_RELOC_V850_LONGJUMP): New reloc.
6605 (BFD_RELOC_V850_ALIGN): New reloc.
6606 * archures.c: Remove redundant v850ea architecture.
6607 * cpu-v850.c: Remove redundant v850ea support.
6608 * libbfd.h: Regenerate.
6609 * bfd-in2.h: Regenerated.
6611 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
6613 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
6614 * configure.in: Add tic4x_coff vector files.
6615 * configure: Regenerate.
6616 * Makefile.am: Add tic4x target.
6617 * Makefile.in: Regenerate.
6619 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
6621 * archures.c: Add the BFD arch type tic4x.
6622 * bfd-in.h: Add BFD_IN_MEMORY flag.
6623 * coff-tic4x.c: New file.
6624 * coffswap.h (coff_swap_sym_out): Add preadjuster.
6625 * cpu-tic4x.c: New file.
6626 * targets.c: Added tic4x- in list of xvecs.
6627 * ticoff.h: New file.
6628 * bfd-in2.h: Regenerate.
6630 2002-08-27 Adam Nemet <anemet@lnxw.com>
6632 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
6633 bit of DT_INIT and DT_FINI for Thumb functions.
6635 2002-08-26 Alan Modra <amodra@bigpond.net.au>
6637 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
6639 2002-08-26 Alan Modra <amodra@bigpond.net.au>
6641 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
6643 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6645 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
6646 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
6648 (struct elf_sh_pcrel_relocs_copied): Removed.
6649 (struct elf_sh_dyn_relocs): New.
6650 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
6651 field with dyn_relocs.
6652 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
6653 sections and sym_sec.
6654 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
6655 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
6656 (sh_elf_create_dynamic_sections): Use create_got_section instead
6657 of _bfd_elf_create_got_section.
6658 (sh_elf_check_relocs): Likewise.
6659 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
6661 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
6662 sh_elf_relocate_section, sh_elf_check_relocs,
6663 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
6665 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
6666 dynamic relocations and avoiding the copy relocation when we
6667 didn't find any dynamic relocations in the section which has
6668 contents or is read-only.
6669 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6670 (sh_elf_size_dynamic_sections): Don't reset the size of
6671 .rela.got section even if dynamic_sections_created flag is off.
6672 Don't use sh_elf_discard_copies. Scan all input bfd and use
6673 allocate_dynrelocs. Call readonly_dynrelocs to determine
6674 whether we need DT_TEXTREL.
6675 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
6676 whether the symbol was never referred to.
6677 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
6678 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
6679 (sh_elf_check_relocs): Call create_got_section if the short-cut
6680 to .got is null. Increment reference counters only instead of
6681 allocating space on dynamic sections here. Don't conditionalize
6682 uninitialized got.offset value when marking the symbol as a
6683 global offset table entry. Keep relocations for symbols satisfied
6684 by a dynamic library to avoid copy relocations for the symbol.
6685 Set dynobj field of an elf hash table if needed.
6686 (sh_elf_finish_dynamic_sections): Handle null section pointer
6688 (elf_backend_copy_indirect_symbol): Defined.
6689 (elf_backend_can_refcount): Defined.
6691 2002-08-23 Nick Clifton <nickc@redhat.com>
6693 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
6694 previous change. Add comment explaining why.
6696 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6698 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
6699 contents of .got.plt[2] to tr0, not address of .got.plt.
6700 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
6701 patching absolute plt entry. For shmedia plt entry, set bottom bit
6702 of branch to plt0 as this is a branch to an shmedia instruction.
6703 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
6704 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
6705 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
6707 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
6708 patching absolute plt entry. For shmedia plt entry, branch to
6709 plt0 is now ptrel, so use relative offset. Set bottom bit of
6710 branch target as it is a branch to an shmedia instruction.
6712 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
6713 Richard Shann <richard.shann@superh.com>
6715 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
6716 value if .init is an SHmedia function. Similarly for DT_FINI.
6717 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
6719 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6721 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
6723 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
6725 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6727 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
6728 byte read when reading the return address register column.
6730 2002-08-22 Nick Clifton <nickc@redhat.com>
6732 * config.bfd: Add powepc64-*-*bsd* target.
6734 2002-08-22 Graeme Peterson <gp@qnx.com>
6736 * Makefile.am: Add entries for elf32-shqnx.c
6737 * Makefile.in: Regenerate.
6738 * config.bfd: Add support sh-*-nto* target.
6739 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
6740 * configure: Regenerate.
6741 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
6742 * elf32-sh.c: Do not include elf32-target.h if
6743 ELF32_SH_C_INCLUDED is defined.
6744 * elf32-shqnx.c: New file: Support for QNX.
6745 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
6747 2002-08-22 Nick Clifton <nickc@redhat.com>
6749 * po/tr.po: Updated Turkish translation.
6751 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
6752 symbols are not read.
6754 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6756 * elf32-m68hc11.c: Formatting fixes.
6757 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6758 * elf32-m68hc12.c: Formatting fixes.
6759 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6761 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6763 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
6765 (pmac_xcoff_vec): Likewise.
6766 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6767 (aix5coff64_vec): Likewise.
6769 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6771 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
6772 param to elf_backend_copy_indirect_symbol.
6773 (_bfd_elf_link_hash_copy_indirect): Likewise.
6774 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
6775 calls to copy_indirect_symbol.
6776 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
6777 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
6778 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6779 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
6780 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6781 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
6782 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
6783 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6784 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6785 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
6786 test refcounts for "used" values.
6788 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
6790 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
6791 argument declaration.
6793 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
6795 * archures.c (bfd_mach_ppc_e500): Added.
6796 * bfd-in2.h: Rebuilt.
6797 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
6799 2002-08-19 Alan Modra <amodra@bigpond.net.au>
6801 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
6803 2002-08-17 Andrew Cagney <ac131313@redhat.com>
6805 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
6808 2002-08-17 Stan Cox <scox@redhat.com>
6810 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
6811 IRIX 6 segment layout for NEWABI.
6813 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
6815 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
6816 symbols when looking for section referred to by a relocation.
6817 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
6819 2002-08-15 Alan Modra <amodra@bigpond.net.au>
6821 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
6823 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
6825 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
6826 missing check for whether the symbol is referenced by DSO before
6827 unexporting it as an unneeded dynamic symbol.
6829 2002-08-14 H.J. Lu <hjl@gnu.org>
6831 * libbfd.h: Regenerate.
6833 2002-08-14 H.J. Lu <hjl@gnu.org>
6835 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
6837 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
6839 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
6841 (m68hc11_direct_relax): New to define table of relaxable instructions.
6842 (find_relaxable_insn): New, find a relaxable insn.
6843 (compare_reloc): New to compare two relocs.
6844 (m68hc11_elf_relax_section): New, relax text sections.
6845 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
6846 (elf32_m68hc11_check_relocs): New function for GC support.
6847 (elf32_m68hc11_relocate_section): New function for GC support.
6848 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
6849 (elf_backend_check_relocs): Likewise.
6850 (elf_backend_relocate_section): Likewise.
6852 2002-08-13 H.J. Lu <hjl@gnu.org>
6854 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
6855 definitions in shared objects when checking symbol with
6858 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6860 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
6861 (elf32_m68hc11_gc_sweep_hook): Likewise.
6862 (elf_backend_gc_mark_hook): Define for GC section support.
6863 (elf_backend_gc_sweep_hook): Likewise.
6864 (elf_backend_can_gc_sections): Likewise.
6866 * elf32-m68hc12.c: Likewise.
6868 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6870 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
6871 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
6872 (_bfd_m68hc11_elf_set_private_flags): New function.
6873 Use them to set/check/print ELF flags specific to 68HC11.
6875 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
6876 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
6877 (_bfd_m68hc12_elf_set_private_flags): New function.
6878 Use them to set/check/print ELF flags specific to 68HC12.
6880 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6882 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
6883 fix masks for PC-rel relocs.
6884 (m68hc11_elf_ignore_reloc): New function.
6886 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
6887 68HC12 banked addressing relocs.
6888 (m68hc12_phys_addr): New to compute physical address of banked memory.
6889 (m68hc12_phys_page): Likewise for page.
6890 (m68hc12_addr_is_banked): New to see if address is in banked area.
6891 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
6893 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6895 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
6896 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
6897 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
6898 * bfd-in2.h: Regenerate.
6900 2002-08-12 H.J. Lu <hjl@gnu.org>
6902 * elflink.h (elf_add_default_symbol): Preserve section across
6905 2002-08-09 Graeme Peterson <gp@qnx.com>
6907 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
6908 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
6909 * Makefile.in: Regenerate.
6910 * config.bfd: Add support for powerpc{le}-*-nto targets.
6911 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
6912 * configure: Regenerate.
6913 * elf32-i386qnx.c: Moved backend functions into a QNX specific
6914 common file "elf32-qnx.h", and now include that file.
6915 * elf32-qnx.h: New file: QNX specific common elf backend.
6916 * elf32-ppc.c: Do not include elf32-target.h if
6917 ELF32_PPC_C_INCLUDED is defined.
6918 * elf32-ppcqnx.c: New file: Support for QNX.
6919 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
6920 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
6922 2002-08-09 Nick Clifton <nickc@redhat.com>
6924 * po/sv.po: Updated Swedish translation.
6926 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6928 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
6929 g->global_gotsym is NULL.
6931 2002-08-08 H.J. Lu <hjl@gnu.org>
6933 * elflink.h (elf_add_default_symbol): Don't warn if a definition
6934 overrides an indirect versioned symbol.
6936 2002-08-08 Jakub Jelinek <jakub@redhat.com>
6938 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
6939 for R_386_TLS_TPOFF32 relocs against symndx 0.
6941 2002-08-07 H.J. Lu <hjl@gnu.org>
6943 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
6944 with undefined version if needed.
6945 (elf_link_assign_sym_version): Match a default symbol with a
6946 version without definition. No need to hide the default
6947 definition separately.
6949 2002-08-08 Alan Modra <amodra@bigpond.net.au>
6951 * elflink.h (elf_link_output_extsym): Don't output symbols from
6952 SEC_EXCLUDE sections.
6954 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
6956 2002-08-07 Alan Modra <amodra@bigpond.net.au>
6958 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
6961 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6963 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
6966 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6968 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
6970 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6972 * elf32-mips.c (mips_reloc_map): Fix typo.
6974 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6976 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6978 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6980 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6982 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6984 * libxcoff.h: Use PARAMS on function declarations.
6985 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6986 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6988 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6990 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
6992 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6994 * coff-rs6000.c: Formatting fixes.
6995 (xcoff_calculate_relocation): Use PARAMS in declaration.
6996 (xcoff_complain_overflow): Likewise.
6997 (xcoff_ppc_relocate_section): Use old-style function pointer call.
6998 (bfd_xcoff_backend_data): Remove useless comments.
6999 (rs6000coff_vec): Likewise.
7000 (bfd_pmac_xcoff_backend_data): Likewise.
7001 (pmac_xcoff_vec): Likewise.
7003 * coff64-rs6000.c: Formatting fixes.
7004 (xcoff64_calculate_relocation): Use PARAMS in declaration.
7005 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
7006 (bfd_xcoff_backend_data): Remove useless comments.
7007 (rs6000coff64_vec): Likewise.
7008 (bfd_xcoff_aix5_backend_data): Likewise.
7009 (aix5coff64_vec): Likewise.
7011 2002-08-06 Alan Modra <amodra@bigpond.net.au>
7013 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
7014 mask entries. Use complain_overflow_dont for R_REF.
7015 (xcoff_reloc_type_ba): Revert last change.
7016 (xcoff_reloc_type_br): Likewise.
7017 (xcoff_reloc_type_crel): Likewise.
7018 (xcoff_ppc_relocate_section): Likewise.
7019 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
7020 (xcoff64_ppc_relocate_section): Likewise.
7021 (xcoff64_howto_table): Revert some of last change to mask entries.
7022 Use complain_overflow_dont for R_REF.
7024 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
7025 relocs with bitsize == 16 have size = 1.
7026 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
7027 (xcoff_reloc_type_br): Likewise.
7028 (xcoff_reloc_type_crel): Likewise.
7029 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
7030 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
7031 dst_mask adjustment.
7032 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
7033 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
7034 bitsize == 16 have size = 1.
7036 2002-08-01 Denis Chertykov <denisc@overta.ru>
7038 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
7039 (struct misc): New field isymbuf. All free_* fields removed.
7040 (symbol_value): Pass in internal syms. No need to swap syms in.
7041 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
7042 possibly cached info.
7043 (tidyup_after_error): Removed.
7044 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
7045 misc. Use new field.
7046 (adjust_all_relocations): Use internal syms. No need to swap syms
7048 (add_page_insn): Don't use removed fields of struct misc.
7050 2002-08-01 Nick Clifton <nickc@redhat.com>
7052 * elf32-arm.h: Revert previous delta.
7054 2002-08-01 Nick Clifton <nickc@redhat.com>
7056 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
7057 * configure: Regenerate.
7059 2002-07-31 H.J. Lu <hjl@gnu.org>
7061 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
7064 2002-07-31 H.J. Lu <hjl@gnu.org>
7066 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
7069 2002-07-31 Jakub Jelinek <jakub@redhat.com>
7071 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
7072 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
7074 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
7076 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
7077 There is no 8 byte relocation type for this architecture.
7078 (do_ns32k_reloc): Use bfd_vma instead of native types.
7079 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
7081 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
7082 rely on generic code to do that.
7083 * aout-ns32k.c (howto_table): Add appropriate overflow detection
7084 to all table entries.
7085 (_bfd_ns32k_relocate_contents): put_data returns void.
7086 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
7087 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
7090 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
7092 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
7093 archive object is target dependant.
7095 2002-07-31 Adam Nemet <anemet@lnxw.com>
7097 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
7098 (THUMB_PLT_ENTRY_SIZE): New macro.
7099 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
7100 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
7102 (elf32_arm_plt_entry): Likewise.
7103 (elf_backend_plt_header_size): Likewise.
7104 (elf32_thumb_plt0_entry): New global.
7105 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
7107 (elf32_thumb_plt_entry): New global.
7108 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
7109 Thumb entries. Set the bottom bit of the corresponding GOT entry
7110 for a Thumb PLT entry.
7111 (struct elf32_arm_plt_entry_info): New structure.
7112 (struct elf32_arm_link_hash_entry, plt_info): New member of this
7114 (elf32_arm_link_hash_newfunc): Initialize new member.
7115 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
7116 relocations against the PLT.
7117 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
7118 first_rel_type if this is the first time we encounter the symbol.
7119 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
7120 Determine if relocation needs a PLT entry. Set first_rel_type if
7121 this is the first time we encounter the symbol
7122 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
7124 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
7125 (elf32_arm_create_dynamic_sections): New function. Create the
7127 (elf_backend_create_dynamic_sections): Call it.
7129 2002-07-31 Nick Clifton <nickc@redhat.com>
7131 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
7132 'alternative' in order to avoid shadowing global symbol of the
7134 * bfd-in2.h: Regenerate.
7135 * libbfd.h: Regenerate.
7136 * libcoff.h: Regenerate.
7138 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7140 * Makefile.am: Add n32 ABI support.
7141 * Makefile.in: Regenerate.
7142 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
7143 bit vectors for mips*-*-linux targets as optional.
7144 * configure.in: Add n32 ABI vectors.
7145 * configure: Regenerate.
7146 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
7147 * elfn32-mips.c: New file, n32 ABI support.
7148 * targets.c: Add n32 ABI vectors.
7150 2002-07-30 Graeme Peterson <gp@qnx.com>
7152 * elfarmqnx-nabi.c: New file: Support for QNX.
7153 * config.bfd: Add support for arm-*-nto target.
7154 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
7155 * configure: Regenerate.
7156 * Makefile.am: Add entries for elfarmqnx-nabi.c.
7157 * Makefile.in: Regenerate.
7158 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
7159 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
7160 * elfarm-nabi.c: Do not include elf32-arm.h if
7161 ELFARM_NABI_C_INCLUDED is defined.
7162 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
7164 2002-07-30 Nick Clifton <nickc@redhat.com>
7166 * po/sv.po: Updated Swedish translation.
7168 2002-07-30 Jakub Jelinek <jakub@redhat.com>
7170 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
7172 2002-07-30 Alan Modra <amodra@bigpond.net.au>
7174 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
7175 * archive.c (bfd_generic_archive_p): Likewise.
7176 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
7177 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
7178 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
7179 (xcoff64_archive_p): Likewise.
7180 (xcoff64_openr_next_archived_file): Likewise.
7181 (xcoff64_archive_p): Clean up tdata properly on error.
7182 * coffgen.c (coff_real_object_p): Likewise.
7183 (coff_object_p): Release filehdr and opthdr.
7184 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
7185 * ieee.c (ieee_archive_p): Likewise.
7186 * ihex.c (ihex_object_p): Likewise.
7187 (ihex_mkobject): Always allocate tdata.
7188 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
7189 * srec.c (srec_mkobject): Always allocate tdata.
7190 (srec_object_p): Clean up tdata properly on error.
7191 (symbolsrec_object_p): Likewise.
7192 * versados.c (versados_object_p): Likewise.
7193 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
7194 and bfd_realloc instead of realloc.
7195 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
7196 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
7197 place of bfd_malloc, simplifying error freeing. Free hash table too.
7198 (vms_object_p): Clean up tdata on error.
7199 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
7200 (vms_close_and_cleanup): Adjust for bfd_alloc use.
7202 2002-07-30 Alan Modra <amodra@bigpond.net.au>
7204 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
7206 2002-07-26 Chris Demetriou <cgd@broadcom.com>
7208 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
7209 flags into resulting BFD.
7211 2002-07-26 Alan Modra <amodra@bigpond.net.au>
7213 From John Reiser <jreiser@BitWagon.com>
7214 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
7215 tls_ldm_got.refcount.
7217 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7219 * elf64-mips.c: Update TODO comment.
7220 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
7221 mips_elf64_gprel16_reloca): Remove prototypes.
7222 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
7223 (UNUSED_RELOC): Replace by EMPTY_RELOC.
7224 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
7225 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
7227 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
7228 R_MIPS_GOT16. Remove wrong comments.
7229 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
7230 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
7232 (mips_elf64_hi16_reloc): Fix formatting.
7233 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
7234 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
7235 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
7236 (mips_elf64_gprel16_reloc): Make static. Add check for
7238 (mips_elf64_gprel16_reloca): Remove.
7239 (mips_elf64_literal_reloc): New function.
7240 (mips_elf64_gprel32_reloc): Fix formatting.
7241 (mips_elf64_shift6_reloc): Fix comment. Make static.
7242 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
7244 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
7246 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
7247 specific relocations.
7248 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
7249 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
7250 (ELF_MAXPAGESIZE): Add comment.
7252 2002-07-25 Nick Clifton <nickc@redhat.com>
7254 * po/sv.po: Updated Swedish translation.
7255 * po/es.po: Updated Spanish translation.
7256 * po/fr.po: Updated French translation.
7258 2002-07-25 Alan Modra <amodra@bigpond.net.au>
7260 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
7261 as elf_link_record_local_dynamic_symbol.
7262 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
7263 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
7264 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
7265 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
7266 attempt is made to record a symbol in a discarded section, and
7267 return `2' in that case.
7269 2002-07-24 Nick Clifton <nickc@redhat.com>
7271 * po/sv.po: Updated Swedish translation.
7272 * po/es.po: Updated Spanish translation.
7274 2002-07-23 Alan Modra <amodra@bigpond.net.au>
7276 * po/SRC-POTFILES.in: Regenerate.
7278 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
7279 immediately. Remove code handling relocatable linking.
7280 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
7281 * elf32-cris.c (cris_elf_relocate_section): Likewise.
7282 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
7283 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7284 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
7285 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7286 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
7287 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7288 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7289 * elf32-vax.c (elf_vax_relocate_section): Likewise.
7290 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7291 * elf32-avr.c (elf_backend_rela_normal): Define.
7292 * elf32-cris.c: Likewise.
7293 * elf32-fr30.c: Likewise.
7294 * elf32-frv.c: Likewise.
7295 * elf32-h8300.c: Likewise.
7296 * elf32-hppa.c: Likewise.
7297 * elf32-ip2k.c: Likewise.
7298 * elf32-sparc.c: Likewise.
7299 * elf32-v850.c: Likewise.
7300 * elf32-vax.c: Likewise.
7301 * elf64-hppa.c: Likewise.
7302 * elf64-sparc.c: Likewise.
7303 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
7304 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7305 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7306 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
7307 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7308 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7309 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7310 * elf-m10200.c (USE_RELA): Don't define.
7311 * elf-m10300.c: Likewise.
7312 * elfarm-oabi.c: Likewise.
7313 * elf32-i370.c: Likewise.
7314 * elf32-ip2k.c: Likewise.
7315 * elf32-m68k.c: Likewise.
7316 * elf32-mcore.c: Likewise.
7317 * elf32-ppc.c: Likewise.
7318 * elf32-s390.c: Likewise.
7319 * elf32-vax.c: Likewise.
7320 * elf64-ppc.c: Likewise.
7321 * elf64-s390.c: Likewise.
7322 * elf64-x86-64.c: Likewise.
7323 * elfxx-ia64.c: Likewise.
7324 * elf32-avr.c (USE_REL): Don't undef.
7325 * elf32-ip2k.c: Likewise.
7327 2002-07-23 Nick Clifton <nickc@redhat.com>
7329 * elf-bfd.h (struct elf_backend_data): Add new bitfield
7330 'want_p_paddr_set_to_zero'.
7331 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
7333 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
7334 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
7336 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
7338 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
7339 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
7340 show the Copyright string.
7341 Minor formatting tidy ups.
7343 2002-07-23 Nick Clifton <nickc@redhat.com>
7345 * po/fr.po: Updated French translation.
7346 * po/sv.po: Updated Swedish translation.
7348 2002-07-23 Alan Modra <amodra@bigpond.net.au>
7350 * elflink.h (elf_link_input_bfd): Don't change internal symbols
7351 when outputting relocs.
7353 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
7355 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
7356 DT_PLTGOT into the dynamic section if there is a PLT.
7358 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7360 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
7362 (_bfd_mips_elf_write_section): Likewise.
7363 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
7364 (_bfd_mips_elf_write_section): Likewise.
7365 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
7366 (elf32_mips_write_section): Likewise.
7367 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
7368 (_bfd_mips_elf_write_section): Likewise.
7370 2002-07-19 Alan Modra <amodra@bigpond.net.au>
7372 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
7373 PT_IA_64_UNWIND segments for a given section.
7375 2002-07-17 H.J. Lu <hjl@gnu.org>
7377 * Makefile.am: Fix a typo.
7378 * Makefile.in: Regenerate.
7380 2002-07-15 Denis Chertykov <denisc@overta.ru>
7381 Frank Ch. Eigler <fche@redhat.com>
7382 Ben Elliston <bje@redhat.com>
7383 Alan Lehotsky <alehotsky@cygnus.com>
7384 John Healy <jhealy@redhat.com>
7385 Graham Stott <grahams@redhat.com>
7386 Jeff Johnston <jjohnstn@redhat.com>
7388 * Makefile.am: Add support for ip2k.
7389 * Makefile.in: Regenerate.
7390 * doc/Makefile.in: Regenerate.
7391 * archures.c: Add support for ip2k.
7392 * config.bfd: Add support for ip2k.
7393 * configure.in: Add support for ip2k.
7394 * configure: Regenerate.
7395 * reloc.c: Add support for ip2k.
7396 * targets.c: Add support for ip2k.
7397 * bfd-in2.h: Regenerate.
7398 * libbfd.h: Regenerate.
7399 * cpu-ip2k.c: New file.
7400 * elf32-ip2k.c: New file.
7402 2002-07-17 Ian Rickards <irickard@arm.com>
7404 * dwarf2.c (concat_filename): If we can't establish the directory
7405 just return the filename.
7407 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
7409 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
7411 2002-07-16 Alan Modra <amodra@bigpond.net.au>
7413 * elflink.h: Formatting fixes, tidy prototypes.
7414 (elf_link_assign_sym_version): Move common code out of loop.
7416 2002-07-16 Alan Modra <amodra@bigpond.net.au>
7418 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
7419 reloc section size is zero. Correct reloc output location.
7421 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7423 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
7424 the final type for the e_fsel selector when generating PA2.0W code.
7425 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
7428 2002-07-14 H.J. Lu <hjl@gnu.org>
7430 * elflink.h (elf_link_assign_sym_version): Hide the default
7431 definition if there is a hidden versioned definition.
7433 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
7435 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
7436 dynamic reference test in assertion when initializing GOT with
7437 static contents. Just assert that there are either no dynamic
7438 sections, the symbol is defined in the regular objects or that the
7439 symbol is undef weak. Tweak comment.
7440 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
7441 only if the symbol isn't defined in the program and isn't undef
7443 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
7444 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
7445 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
7446 (elf_cris_discard_excess_program_dynamics): Don't consider
7447 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
7449 2002-07-11 Alan Modra <amodra@bigpond.net.au>
7451 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
7452 unresolved debugging relocs in dynamic applications.
7453 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7454 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7455 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7456 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7457 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7458 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7460 2002-07-10 Alan Modra <amodra@bigpond.net.au>
7462 * elf64-ppc.c (ONES): Define.
7463 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
7464 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
7465 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
7467 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
7468 (ppc64_elf_set_private_flags): Delete.
7469 (ppc64_elf_section_from_shdr): Delete.
7470 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
7471 (ppc64_elf_fake_sections): Delete.
7472 (bfd_elf64_bfd_set_private_flags): Don't define.
7473 (bfd_elf64_get_symbol_info): Likewise.
7474 (elf_backend_section_from_shdr): Likewise.
7475 (elf_backend_fake_sections): Likewise.
7477 2002-07-10 Marco Walther <Marco.Walther@sun.com>
7479 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
7480 when not already set.
7481 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
7482 (elf_backend_fake_sections): Define.
7484 2002-07-10 Alan Modra <amodra@bigpond.net.au>
7486 * merge.c (_bfd_merge_section): Remove redundant output_section check.
7488 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
7490 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
7492 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
7493 NULL sym_hashes to just before use.
7494 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
7495 symbol with non-default visibility.
7496 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
7497 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
7499 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
7500 symbol with non-default visibility.
7501 (cris_elf_check_relocs): At tests for local symbol before
7502 increasing h->plt.refcount, also check for non-default
7503 visibility. Ditto when checking for local symbol to eliminate
7504 pc-relative runtime relocs.
7506 2002-07-08 Alan Modra <amodra@bigpond.net.au>
7508 * elf.c: Formatting.
7509 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
7510 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
7511 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
7514 2002-07-07 Mark Mitchell <mark@codesourcery.com>
7515 Alan Modra <amodra@bigpond.net.au>
7517 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
7518 account the impact of relocation count overflow when computing
7520 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
7521 or not to apply the PE COFF reloc overflow handling. Fix a
7522 fencepost error in deciding whether or not to use that technique.
7524 2002-07-07 Alan Modra <amodra@bigpond.net.au>
7526 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
7527 change type of locsyms.
7528 (bfd_elf_get_elf_syms): Declare.
7529 * elf.c (bfd_elf_get_elf_syms): New function.
7530 (group_signature): Use bfd_elf_get_elf_syms.
7531 (bfd_section_from_r_symndx): Likewise.
7532 * elfcode.h (elf_slurp_symbol_table): Likewise.
7533 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7534 (elf_link_add_object_symbols): Likewise. Reorganise to increase
7535 locality of various data structures. Properly free internal relocs.
7536 (elf_bfd_final_link): Properly free internal relocs.
7537 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
7538 (elf_link_input_bfd): Likewise.
7539 (elf_gc_mark): Likewise. Properly free internal relocs.
7540 (elf_gc_sweep): Properly free internal relocs.
7541 (elf_reloc_symbol_deleted_p): No need to swap syms in.
7542 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
7544 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
7545 Properly free possibly cached info.
7546 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
7547 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
7548 symbol swapping code.
7549 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
7550 Properly free possibly cached info.
7551 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
7552 (mn10300_elf_relax_delete_bytes): Likewise.
7553 (mn10300_elf_symbol_address_p): Likewise.
7554 (mn10300_elf_get_relocated_section_contents): Likewise.
7555 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
7556 (elf32_h8_relax_delete_bytes): Likewise.
7557 (elf32_h8_symbol_address_p): Likewise.
7558 (elf32_h8_get_relocated_section_contents): Likewise.
7559 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
7560 (m32r_elf_relax_delete_bytes): Likewise.
7561 (m32r_elf_get_relocated_section_contents): Likewise.
7562 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
7563 elf_section_data to determine whether cached.
7564 (sh_elf_relax_section): As above for elf-m10200.c.
7565 (sh_elf_relax_delete_bytes): Likewise.
7566 (sh_elf_get_relocated_section_contents): Likewise.
7567 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
7568 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
7569 reading of local syms.
7570 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7571 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
7572 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
7573 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
7575 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
7576 free internal relocs and section contents. Don't read symbols.
7577 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
7578 (elf32_hppa_size_stubs): Don't free local syms.
7579 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
7580 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
7581 possibly cached info.
7582 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7583 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
7584 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
7586 (get_local_syms): Delete function.
7587 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
7589 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
7591 2002-07-05 Jim Wilson <wilson@redhat.com>
7593 * syms.c (decode_section_type): New.
7594 (bfd_decode_symclass): Call decode_section_type.
7596 2002-07-04 Jakub Jelinek <jakub@redhat.com>
7598 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
7599 section content start.
7600 Reported by Michael Schumacher <mike@hightec-rt.com>.
7602 2002-07-04 Alan Modra <amodra@bigpond.net.au>
7604 * section.c (_bfd_strip_section_from_output): Remove unnecessary
7605 link order code. Don't actually remove the output section here;
7606 Just set a flag for the linker to do so.
7607 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
7608 sections when setting up output section dynsyms.
7610 2002-07-04 Alan Modra <amodra@bigpond.net.au>
7612 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
7614 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
7617 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
7619 * elf64-s390.c (create_got_section): Set .got section alignment to
7621 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
7623 2002-07-02 Alan Modra <amodra@bigpond.net.au>
7625 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
7627 2002-07-01 Matt Thomas <matt@3am-software.com>
7629 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
7632 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7634 * elfxx-mips.c (ABI_64_P): Fix comment.
7635 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
7636 new section names for N64 ABI.
7637 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
7638 (mips_elf_calculate_relocation): Code formatting.
7639 (mips_elf_create_dynamic_relocation): Likewise.
7640 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
7641 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
7642 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
7644 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
7646 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
7647 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
7650 2002-07-01 Andreas Schwab <schwab@suse.de>
7652 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
7653 R_X86_64_64 to R_X86_64_RELATIVE.
7655 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
7657 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
7658 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
7660 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
7662 * configure.in (vaxbsd_vec): Add.
7663 * targets.c (vaxbsd_vec): Add.
7664 * Makefile.in: Rebuild.
7665 * configure: Rebuild.
7666 * po/SRC-POTFILES.in: Rebuild.
7668 2002-07-01 Alan Modra <amodra@bigpond.net.au>
7670 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
7671 examining to gc_mark_hook, rather than the bfd.
7672 (elf_gc_sections): Adjust.
7673 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
7674 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
7675 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
7676 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
7677 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
7678 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
7679 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
7680 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
7681 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
7682 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
7683 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
7684 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
7685 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
7686 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
7687 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
7688 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
7689 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
7690 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
7691 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
7692 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
7693 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
7694 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
7695 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
7696 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7697 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
7698 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
7699 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
7700 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
7701 redundant local sym tests.
7702 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
7703 (link_hash_newfunc): Init is_entry.
7704 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
7705 (ppc64_elf_link_hash_table_create): Init all_local_syms.
7706 (create_linkage_sections): Use bfd_make_section_anyway rather than
7708 (ppc64_elf_mark_entry_syms): New function.
7709 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
7710 up opd entry to function section map.
7711 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
7712 relocs that reference the opd section.
7713 (edit_opd): New function.
7714 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
7715 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
7716 (get_local_syms): Do so here. Exit if we already have local syms.
7717 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
7718 read local syms on non-ELF input.
7719 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
7720 than duplicating it's function here. Adjust free of internal
7722 (ppc64_elf_relocate_section): Adjust local syms in opd section.
7723 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
7724 * elf32-hppa.c (elf32_hppa_size_stubs): Call
7725 _bfd_elf32_link_read_relocs rather than duplicating it's function
7726 here. Adjust free of internal relocs to suit.
7728 2002-07-01 Andreas Jaeger <aj@suse.de>
7730 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
7731 are not allowed in shared libs code, enforce -fPIC.
7733 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
7735 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
7736 trailing zero-sequences when there's previous left-over data.
7738 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
7740 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
7741 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
7742 and opd_rel_sec in order for starting rela section. Check _raw_size.
7743 (elf_backend_reloc_type_class): Define.
7745 2002-06-27 Kevin Buettner <kevinb@redhat.com>
7747 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
7750 2002-06-27 Alan Modra <amodra@bigpond.net.au>
7752 * cpu-powerpc.c: Comment on ordering of arch_info.
7753 * elf32-ppc.c (ppc_elf_object_p): New function.
7754 (elf_backend_object_p): Define.
7755 * elf64-ppc.c (ppc64_elf_object_p): New function.
7756 (elf_backend_object_p): Define.
7758 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
7760 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
7761 * configure: Regenerate.
7763 2002-06-25 Jason Eckhardt <jle@rice.edu>
7765 * dwarf2.c (decode_line_info): Check unit->addr_size
7766 to read in the proper number of prologue bytes.
7768 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
7770 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
7771 aix5coff64_vec if 64-bit bfd support has been enabled.
7772 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
7775 * targets.c (_bfd_target_vector[]): Only include
7776 aix5coff64_vec if 64-bit bfd support has been enabled.
7778 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7780 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
7781 * elf32-hppa.c (hppa_add_stub): Likewise.
7782 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
7783 * elflink.h (elf_add_default_symbol): Fix comment typo.
7784 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
7785 (elf_link_add_object_symbols): Likewise.
7786 (elf_link_assign_sym_version): Likewise.
7787 * hash.c (bfd_hash_lookup): Likewise.
7788 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
7789 * section.c (bfd_get_unique_section_name): Likewise.
7790 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
7791 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
7792 (assign_section_numbers): Likewise.
7793 (_bfd_elfcore_make_pseudosection): Likewise.
7794 (elfcore_grok_lwpstatus): Likewise.
7795 (elfcore_grok_win32pstatus): Likewise.
7796 (elfcore_write_note): Constify input params. Use PTR instead of
7797 void *. Include terminating NUL in namesz. Correct padding.
7798 Support NULL "name" param. Use memcpy instead of strcpy.
7799 (elfcore_write_prpsinfo): Constify input params.
7800 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
7801 (elfcore_write_lwpstatus): Likewise.
7802 (elfcore_write_pstatus): Likewise.
7803 (elfcore_write_prfpreg): Likewise.
7804 (elfcore_write_prxfpreg): Likewise.
7805 * elf-bfd.h (elfcore_write_note): Update declaration.
7806 (elfcore_write_prpsinfo): Likewise.
7807 (elfcore_write_prstatus): Likewise.
7808 (elfcore_write_pstatus): Likewise.
7809 (elfcore_write_prfpreg): Likewise.
7810 (elfcore_write_prxfpreg): Likewise.
7811 (elfcore_write_lwpstatus): Likewise.
7813 2002-06-25 Jason Eckhardt <jle@rice.edu>
7815 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
7816 symbols of type stProc and stStaticProc.
7818 2002-06-25 Nick Clifton <nickc@redhat.com>
7820 * ecoff.c: VArious formatting fixes.
7822 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7824 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
7826 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7828 * aout-adobe.c: Don't compare against "true" or "false.
7829 * aout-target.h: Likewise.
7830 * aoutx.h: Likewise.
7831 * archive.c: Likewise.
7833 * cache.c: Likewise.
7834 * coff-a29k.c: Likewise.
7835 * coff-alpha.c: Likewise.
7836 * coff-i386.c: Likewise.
7837 * coff-mips.c: Likewise.
7838 * coff-or32.c: Likewise.
7839 * coff64-rs6000.c: Likewise.
7840 * coffcode.h: Likewise.
7841 * coffgen.c: Likewise.
7842 * cpu-ns32k.c: Likewise.
7843 * ecoff.c: Likewise.
7844 * ecofflink.c: Likewise.
7846 * elf32-arm.h: Likewise.
7847 * elf32-cris.c: Likewise.
7848 * elf32-d30v.c: Likewise.
7849 * elf32-i386.c: Likewise.
7850 * elf32-mcore.c: Likewise.
7851 * elf32-ppc.c: Likewise.
7852 * elf32-sh.c: Likewise.
7853 * elf32-sh64.c: Likewise.
7854 * elf32-v850.c: Likewise.
7855 * elf64-alpha.c: Likewise.
7856 * elf64-sh64.c: Likewise.
7857 * elfcode.h: Likewise.
7858 * elfcore.h: Likewise.
7859 * elflink.h: Likewise.
7860 * elfxx-mips.c: Likewise.
7861 * i386os9k.c: Likewise.
7863 * libbfd.c: Likewise.
7864 * linker.c: Likewise.
7866 * nlm32-alpha.c: Likewise.
7867 * nlm32-i386.c: Likewise.
7868 * nlm32-ppc.c: Likewise.
7869 * nlm32-sparc.c: Likewise.
7870 * nlmcode.h: Likewise.
7871 * oasys.c: Likewise.
7872 * pdp11.c: Likewise.
7873 * peicode.h: Likewise.
7874 * reloc.c: Likewise.
7877 * tekhex.c: Likewise.
7879 * xcofflink.c: Likewise.
7880 * elf64-sparc.c: Edit comment to not use "== false".
7882 * aoutf1.h: Don't use "? true : false".
7883 * ecoff.c: Likewise.
7884 * format.c: Likewise.
7886 * linker.c: Likewise.
7888 * oasys.c: Likewise.
7890 2002-06-23 H.J. Lu <hjl@gnu.org>
7892 * elflink.h (elf_link_add_archive_symbols): For the default
7893 version, check references with only one `@' first.
7895 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
7897 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
7899 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
7901 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
7902 (elf64_hppa_size_dynamic_sections): Revise to use
7903 elf64_hppa_mark_milli_and_exported_functions.
7904 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
7905 symbols out of dynamic symbol table.
7907 2002-06-23 Alan Modra <amodra@bigpond.net.au>
7909 * Makefile.in: Regenerate.
7910 * libbfd.h: Regenerate.
7911 * bfd-in2.h: Regenerate.
7912 * configure: Regenerate.
7913 * po/SRC-POTFILES.in: Regenerate.
7915 * elflink.h: Comment typo fixes.
7917 2002-06-23 H.J. Lu <hjl@gnu.org>
7919 * elf-bfd.h (elf_link_loaded_list): New structure.
7920 (elf_link_hash_table): Add "loaded".
7921 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
7922 * elflink.h (elf_link_check_versioned_symbol): New function.
7923 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
7925 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
7927 * elflink.h (size_dynamic_sections): If the target does not
7928 support an ELF style hash table, return true, indicating that
7929 nothing needed to be done, rather than false, indicating that the
7930 section's size could not be computed.
7932 2002-06-18 Dave Brolley <brolley@redhat.com>
7934 From Catherine Moore, Michael Meissner, Dave Brolley:
7935 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
7936 * targets.c: Support bfd_elf32_frv_vec.
7937 * reloc.c: Add FRV relocs.
7938 * configure.in: Add support for bfd-elf32-frv-vec.
7939 * config.bfd (targ_cpu): Add support for frv-*-elf.
7940 * archures.c: Add frv arch and machines.
7941 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
7942 (ALL_MACHINES_CFILES): Add cpu-frv.c.
7943 (BFD32_BACKENDS): Add elf32-frv.lo.
7944 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
7945 (cpu-frv.lo): New target.
7946 (elf32-frv.lo): New target.
7947 * cpu-frv.c: New file.
7948 * elf32-frv.c: New file.
7950 2002-06-18 Jakub Jelinek <jakub@redhat.com>
7952 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
7954 Only read the first section header if e_shoff is non-zero.
7955 Don't consider e_shstrndx if there are no sections.
7957 2002-06-17 Tom Rix <trix@redhat.com>
7959 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
7960 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
7961 complain_overflow_bitfield.
7963 2002-06-17 Alan Modra <amodra@bigpond.net.au>
7965 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
7966 (bfd_fdopenr): Likewise.
7967 (bfd_openstreamr): Likewise.
7968 (bfd_openw): Likewise.
7970 * targets.c: Sort target vecs.
7971 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
7972 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7973 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7974 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7975 * configure.in: Sort target vecs. Add m88kmach3_vec.
7976 * configure: Regenerate.
7978 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
7980 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7981 bpo_reloc_no to break sort order ties, not address of items.
7983 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7985 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7986 Skip excluded sections in determing __gp value.
7987 (elf_hppa_final_link_relocate): Use the symbol's address in
7988 R_PARISC_FPTR64 relocations that don't need an opd entry.
7989 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7990 (elf64_hppa_finalize_dynreloc): Likewise.
7991 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
7992 (elf64_hppa_finish_dynamic_symbol): Break up assert.
7994 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
7996 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
7997 alignment for .bss, .data and .text sections so that sse and sse2
7999 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
8001 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
8003 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
8006 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
8008 * elflink.h (elf_bfd_final_link): Improve error handling for missing
8011 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
8012 for a symbol that has no output section.
8013 (allocate_dynrel_entries): Correct comment.
8014 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
8016 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
8017 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
8018 with no section. Remove unnecessary parentheses.
8020 2002-06-11 Tom Rix <trix@redhat.com>
8022 * coffcode.h (coff_compute_section_file_positions): Add data
8023 section to AIX loader alignment check.
8025 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
8026 alignment to 4 bytes.
8027 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
8028 power accessor macro.
8029 (do_shared_object_padding): Remove invalid assertion.
8031 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
8033 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
8034 for removed output sections.
8036 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
8038 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
8040 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
8042 2002-06-08 H.J. Lu <hjl@gnu.org>
8044 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
8045 work around a long long bug in gcc 2.96 on mips.
8047 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
8049 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
8050 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
8051 Regenerate dependency lists.
8052 * Makefile.in: Regenerate.
8053 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
8054 vax1knetbsd_vec to targ_selvecs.
8055 * configure.in: Add vax1knetbsd_vec.
8056 * configure: Regenerate.
8057 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
8058 * vax1knetbsd.c: New file.
8059 * vaxnetbsd.c: Update copyright years.
8060 (TARGET_PAGE_SIZE): Set to 0x1000.
8061 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
8063 2002-06-08 Matt Thomas <matt@3am-software.com>
8065 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
8067 2002-06-08 Alan Modra <amodra@bigpond.net.au>
8069 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
8071 2002-06-08 Alan Modra <amodra@bigpond.net.au>
8073 * Makefile.am: Run "make dep-am".
8074 * Makefile.in: Regenerate.
8076 * armnetbsd.c: Replace CONST with const.
8077 * corefile.c: Likewise.
8078 * elf32-dlx.c: Likewise.
8079 * elf64-mips.c: Likewise.
8081 * ns32knetbsd.c: Likewise.
8083 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
8084 table is elf64-sparc.
8086 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8088 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
8089 Fix RELA addends to get not shifted in the result. Don't do special
8090 handling of R_MIPS_64 for NewABI.
8092 2002-06-07 Alan Modra <amodra@bigpond.net.au>
8094 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
8095 (NAME(aout,slurp_reloc_table)): Likewise.
8096 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
8097 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
8098 (xcoff_write_archive_contents_big): Likewise.
8099 (xcoff_generate_rtinit): Likewise.
8100 (xcoff_generate_rtinit): Likewise, and check error return.
8101 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
8102 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
8103 (coff_get_normalized_symtab): Likewise.
8104 (coff_make_empty_symbol): Likewise.
8105 (bfd_coff_set_symbol_class): Likewise.
8106 * cofflink.c (coff_link_add_symbols): Likewise.
8107 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
8108 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
8109 (bfd_ecoff_write_accumulated_debug): Likewise.
8110 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
8111 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
8112 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
8113 * ieee.c (do_with_relocs): Use bfd_zalloc.
8114 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
8115 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
8116 (NAME(aout,slurp_reloc_table)): Likewise.
8117 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
8118 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
8119 * som.c (som_build_and_write_symbol_table): Likewise.
8120 (som_slurp_string_table): Likewise.
8121 (som_slurp_symbol_table): Likewise.
8122 (som_bfd_ar_write_symbol_stuff): Likewise.
8123 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
8124 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
8125 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
8126 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
8127 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
8129 2002-06-07 Alan Modra <amodra@bigpond.net.au>
8131 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
8133 (elf_group_name): Update.
8134 (elf_group_id): Define.
8135 (bfd_elf_set_group_contents): Declare.
8136 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
8137 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
8138 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
8139 that sym for the signature.
8140 (_bfd_elf_compute_section_file_positions): Don't call
8141 set_group_contents for "ld -r" case.
8142 (swap_out_syms): Use bfd_zalloc.
8143 * elflink.h (elf_link_add_archive_symbols): Likewise.
8144 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
8145 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
8147 2002-06-07 Alan Modra <amodra@bigpond.net.au>
8149 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
8150 relocs in opd for non-shared too.
8152 2002-06-06 Jeffrey Law <law@redhat.com>
8154 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
8157 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
8159 * merge.c: Include libiberty.h.
8160 * elf-strtab.c: Include libiberty.h.
8162 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
8164 * peXXigen.c (pe_print_idata): Remove unused variable.
8166 2002-06-06 David Heine <dlheine@tensilica.com>
8168 * elf.c (assign_file_positions_for_segments): Remove unallocated
8169 sections from the section to segment mapping for PT_LOAD segments.
8170 Update comment about empty loadable segments.
8172 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
8174 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
8175 is within the .stabstr section.
8177 2002-06-06 Alan Modra <amodra@bigpond.net.au>
8179 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
8180 are "const PTR", not "const PTR *".
8181 (bfd_elf32_swap_symbol_in): Likewise.
8182 (bfd_elf64_swap_symbol_in): Likewise.
8183 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
8184 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
8185 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
8186 (elf_link_add_object_symbols): Likewise.
8187 (elf_link_record_local_dynamic_symbol): Likewise.
8188 (elf_link_input_bfd): Likewise.
8189 (elf_gc_mark): Likewise.
8190 (elf_reloc_symbol_deleted_p): Likewise.
8191 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
8192 (mn10200_elf_relax_delete_bytes): Likewise.
8193 (mn10200_elf_symbol_address_p): Likewise.
8194 (mn10200_elf_get_relocated_section_contents): Likewise.
8195 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
8196 (mn10300_elf_relax_section): Likewise.
8197 (mn10300_elf_relax_delete_bytes): Likewise.
8198 (mn10300_elf_symbol_address_p): Likewise.
8199 (mn10300_elf_get_relocated_section_contents): Likewise.
8200 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
8201 (elf32_h8_relax_delete_bytes): Likewise.
8202 (elf32_h8_symbol_address_p): Likewise.
8203 (elf32_h8_get_relocated_section_contents): Likewise.
8204 * elf32-hppa.c (get_local_syms): Likewise.
8205 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
8206 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
8207 * elf32-sh.c (sh_elf_relax_section): Likewise.
8208 (sh_elf_relax_delete_bytes): Likewise.
8209 (sh_elf_get_relocated_section_contents): Likewise.
8210 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
8211 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
8212 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
8213 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
8214 * elf64-ppc.c (get_local_syms): Likewise.
8215 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
8216 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
8218 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
8220 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
8222 2002-06-05 Alan Modra <amodra@bigpond.net.au>
8224 * elf.c (group_signature): Swap in the whole symbol, and handle
8225 extracting section symbol names.
8226 (setup_group): Add comment.
8227 (set_group_contents): When called from objcopy or ld, arrange for
8228 section contents to be written. Write group member output section
8229 indices to allow objcopy to reorganize sections.
8230 (_bfd_elf_copy_private_section_data): Copy group info.
8232 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
8233 (bfd_elf32_swap_symbol_in): Update prototype.
8234 (bfd_elf64_swap_symbol_in): Likewise.
8235 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
8236 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
8237 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
8238 (elf_link_add_object_symbols): Likewise.
8239 (elf_link_record_local_dynamic_symbol): Likewise.
8240 (elf_link_input_bfd): Likewise.
8241 (elf_gc_mark): Likewise.
8242 (elf_reloc_symbol_deleted_p): Likewise.
8243 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
8244 (mn10200_elf_relax_delete_bytes): Likewise.
8245 (mn10200_elf_symbol_address_p): Likewise.
8246 (mn10200_elf_get_relocated_section_contents): Likewise.
8247 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
8248 (mn10300_elf_relax_section): Likewise.
8249 (mn10300_elf_relax_delete_bytes): Likewise.
8250 (mn10300_elf_symbol_address_p): Likewise.
8251 (mn10300_elf_get_relocated_section_contents): Likewise.
8252 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
8253 (elf32_h8_relax_delete_bytes): Likewise.
8254 (elf32_h8_symbol_address_p): Likewise.
8255 (elf32_h8_get_relocated_section_contents): Likewise.
8256 * elf32-hppa.c (get_local_syms): Likewise.
8257 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
8258 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
8259 * elf32-sh.c (sh_elf_relax_section): Likewise.
8260 (sh_elf_relax_delete_bytes): Likewise.
8261 (sh_elf_get_relocated_section_contents): Likewise.
8262 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
8263 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
8264 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
8265 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
8266 * elf64-ppc.c (get_local_syms): Likewise.
8267 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
8268 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
8269 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
8270 * elf64-alpha.c (alpha_elf_size_info): Likewise.
8271 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
8272 * elf64-mips.c (mips_elf64_size_info): Likewise.
8273 * elf64-s390.c (s390_elf64_size_info): Likewise.
8274 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
8276 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8278 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
8279 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
8280 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
8281 _bfd_mips_elf_ignore_discarded_relocs.
8282 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
8284 2002-06-05 H.J. Lu <hjl@gnu.org>
8286 * elfxx-mips.c (mips_elf_calculate_relocation): Call
8287 _bfd_elf_rel_local_sym for STT_SECTION relocations against
8288 the SEC_MERGE section.
8290 2002-06-05 Alan Modra <amodra@bigpond.net.au>
8292 * coff-alpha.c: Update copyright date.
8293 * coff-mips.c: Likewise.
8294 * xcoff-target.h: Likewise.
8296 * bfd-in.h: Remove "taken from the source" comment.
8297 * libbfd-in.h: Likewise.
8298 * libcoff-in.h: Likewise.
8299 * bfd-in2.h: Regenerate.
8300 * libbfd.h: Regenerate.
8301 * libcoff.h: Regenerate.
8303 * elf.c (bfd_elf_discard_group): Return true.
8304 * elf-bfd.h (bfd_elf_discard_group): Declare.
8305 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
8306 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
8307 * bfd.c (bfd_discard_group): Define.
8308 * targets.c (struct bfd_target): Add _bfd_discard_group.
8309 (BFD_JUMP_TABLE_LINK): Here too.
8310 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
8311 * aout-adobe.c (aout_32_bfd_discard_group): Define.
8312 * aout-target.h (MY_bfd_discard_group): Define.
8313 * aout-tic30.c (MY_bfd_discard_group): Define.
8314 * binary.c (binary_bfd_discard_group): Define.
8315 * bout.c (b_out_bfd_discard_group): Define.
8316 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
8317 * coffcode.h (coff_bfd_discard_group): Define.
8318 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
8319 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
8320 * i386msdos.c (msdos_bfd_discard_group): Define.
8321 * i386os9k.c (os9k_bfd_discard_group): Define.
8322 * ieee.c (ieee_bfd_discard_group): Define.
8323 * ihex.c (ihex_bfd_discard_group): Define.
8324 * mmo.c (mmo_bfd_discard_group): Define.
8325 * nlm-target.h (nlm_bfd_discard_group): Define.
8326 * oasys.c (oasys_bfd_discard_group): Define.
8327 * ppcboot.c (ppcboot_bfd_discard_group): Define.
8328 * som.c (som_bfd_discard_group): Define.
8329 * srec.c (srec_bfd_discard_group): Define.
8330 * tekhex.c (tekhex_bfd_discard_group): Define.
8331 * versados.c (versados_bfd_discard_group): Define.
8332 * vms.c (vms_bfd_discard_group): Define.
8333 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
8334 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
8335 (aix5coff64_vec): Likewise.
8336 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
8338 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
8340 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
8341 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
8342 (elf32-sh64-com.lo): New dependency list.
8343 * Makefile.in: Regenerate.
8344 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
8345 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
8347 * configure: Regenerate.
8348 * elf32-sh64.c (sh64_address_in_cranges)
8349 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
8350 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
8351 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
8352 * elf32-sh64-com.c: ...here. New file.
8354 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8356 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
8357 ATTRIBUTE_UNUSED on used params.
8358 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
8359 before calling bfd_section_from_elf_index on local syms.
8360 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
8362 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
8364 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
8365 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
8366 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
8367 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
8368 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
8369 * Makefile.in: Regenerate.
8370 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
8371 (sh64-*-netbsd*): New targets.
8372 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
8373 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
8374 * configure: Regenerate.
8375 * elf32-sh64-nbsd.c: New file.
8376 * elf64-sh64-nbsd.c: New file.
8377 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
8378 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
8379 bfd_elf64_sh64lnbsd_vec.
8381 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8383 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
8384 (bfd_section_from_shdr): Likewise. Set section name of group
8385 sections from signature.
8386 (group_signature): Split out from setup_group. Ensure symbol table
8388 (bfd_elf_discard_group): New function.
8389 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
8390 .gnu.linkonce* sections if they are members of a group.
8391 (set_group_contents): Set GRP_COMDAT flag.
8392 * section.c (bfd_discard_group): New function.
8393 * bfd-in.h (bfd_elf_discard_group): Declare.
8394 * bfd-in2.h: Regenerate.
8395 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
8396 (elf_linkonce_p): Define.
8398 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8400 * elf.c (bfd_section_from_shdr): Make "name" const.
8401 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
8402 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
8403 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
8404 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
8405 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
8406 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
8407 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
8408 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
8409 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
8410 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
8411 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
8413 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8415 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
8418 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
8420 * elf32-arc.c: Fix formatting.
8421 * elf32-arm.h: Likewise.
8422 * elf32-cris.c: Likewise.
8423 * elf32-dlx.c: Likewise.
8424 * elf32-hppa.c: Likewise.
8425 * elf32-i386.c: Likewise.
8426 * elf32-i386qnx.c: Likewise.
8427 * elf32-or32.c: Likewise.
8428 * elf32-s390.c: Likewise.
8429 * elf32-sh64.c: Likewise.
8430 * elf32-vax.c: Likewise.
8431 * elf32-xstormy16.c: Likewise.
8432 * elf64-alpha.c: Likewise.
8433 * elf64-mmix.c: Likewise.
8434 * elf64-ppc.c: Likewise.
8435 * elf64-s390.c: Likewise.
8436 * elf64-sh64.c: Likewise.
8437 * elf64-x86-64.c: Likewise.
8439 2002-06-02 Richard Henderson <rth@redhat.com>
8441 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
8442 null when there are no got entries for a symbol.
8443 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
8444 uninitialized variable warning.
8446 2002-06-01 Richard Henderson <rth@redhat.com>
8448 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
8449 undefined symbols here.
8450 (elf64_alpha_relax_section): Do it here. Also test for not
8451 defined in the current module.
8452 (elf64_alpha_relocate_section_r): Split out of ...
8453 (elf64_alpha_relocate_section): ... here. Don't dereference
8454 NULL when looking up local got entries.
8456 2002-06-01 Richard Henderson <rth@redhat.com>
8458 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
8459 symbols from JSR relaxation.
8460 (elf64_alpha_size_plt_section_1): New.
8461 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
8462 (elf64_alpha_size_rela_got_1): ... here.
8463 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
8464 (elf64_alpha_size_rela_got_section): ... here.
8465 (elf64_alpha_size_plt_section): New.
8466 (elf64_alpha_relax_section): Call them.
8467 (elf64_alpha_size_got_sections): Remove output_bfd arg.
8468 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
8470 2002-06-01 Richard Henderson <rth@redhat.com>
8472 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
8473 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
8474 in shared libraries. Fix DTPRELHI and TPRELHI value.
8475 (INSN_ADDQ, INSN_RDUNIQ): New.
8476 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
8477 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
8478 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
8479 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
8480 Handle GOTDTPREL and GOTTPREL relocations.
8481 (elf64_alpha_relax_gprelhilo): New.
8482 (elf64_alpha_relax_tls_get_addr): New.
8483 (elf64_alpha_relax_find_tls_segment): New.
8484 (elf64_alpha_relax_section): Handle TLS relocations.
8485 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
8486 (elf64_alpha_check_relocs): Set it.
8488 2002-06-01 Richard Henderson <rth@redhat.com>
8490 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
8492 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
8493 check; don't suppress dynamic relocs for non-allocated sections.
8495 * elf64-alpha.c: Remove dead code.
8497 2002-05-31 Alan Modra <amodra@bigpond.net.au>
8499 * bfd-in2.h: Regenerate.
8500 * libbfd.h: Regenerate.
8501 * po/SRC-POTFILES.in: Regenerate.
8503 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
8506 2002-05-31 Graeme Peterson <gp@qnx.com>
8508 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
8509 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
8511 * Makefile.in: Regenerate.
8512 * config.bfd: Add i[3456]86-*-nto-qnx* support.
8513 * configure.in: Add bfd_elf32_i386qnx_vec support.
8514 * configure: Regenerate.
8515 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
8516 is_contained_by_filepos, and copy_private_bfd_data_p.
8517 * elf.c (assign_file_positions_for_segments): Call backend
8518 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
8519 (IS_CONTAINED_BY_FILEPOS): Define.
8520 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
8521 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
8522 Fix non-K&R call to _bfd_error_handler.
8523 (_bfd_elf_copy_private_section_data): Use backend
8524 copy_private_bfd_data_p.
8525 * elf32-i386.c: Don't include elfxx-target.h when
8526 ELF32_I386_C_INCLUDED is defined.
8527 * elf32-i386qnx.c: New QNX elf backend file.
8528 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
8529 elf_backend_is_contained_by_filepos, and
8530 elf_backend_do_copy_private_bfd_data.
8531 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
8533 2002-05-31 Alan Modra <amodra@bigpond.net.au>
8535 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
8536 Move other similar defines to start of file.
8538 2002-05-30 Tom Rix <trix@redhat.com>
8540 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
8541 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
8543 2002-05-30 Richard Henderson <rth@redhat.com>
8545 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
8546 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
8547 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
8548 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
8549 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
8550 (struct alpha_elf_obj_tdata): Rename total_got_entries and
8551 n_local_got_entries to total_got_size and local_got_size.
8552 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
8553 (alpha_got_entry_size): New.
8554 (elf64_alpha_relax_with_lituse): Use it.
8555 (elf64_alpha_relax_without_lituse): Likewise.
8556 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
8557 (get_got_entry): New.
8558 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
8559 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
8560 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
8561 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
8562 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
8563 (elf64_alpha_calc_got_offsets): Likewise.
8564 (alpha_dynamic_entries_for_reloc): New.
8565 (elf64_alpha_calc_dynrel_sizes): Use it.
8566 (elf64_alpha_size_dynamic_sections): Likewise.
8567 (elf64_alpha_relocate_section): Handle TLS relocations.
8568 * reloc.c: Add Alpha TLS relocations.
8569 * bfd-in2.h, libbfd.h: Rebuild.
8571 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8573 * peXXigen.c (pe_print_idata): Remove double printed
8574 import table lines; add Bound-To comment.
8576 2002-05-29 Matt Thomas <matt@3am-software.com>
8578 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
8579 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
8580 (elf32-vax.lo): New rule.
8581 * Makefile.in: Regenerate.
8582 * configure.in (bfd_elf32_vax_vec)
8583 (vaxnetbsd_vec): New vectors.
8584 * configure: Regenerate.
8585 * config.bfd (vax-*-netbsdelf*)
8587 (vax-*-netbsd*): New targets.
8588 * elf32-vax.c: New file.
8589 * reloc.c: Add VAX relocations.
8590 * bfd-in2.h: Regenerate.
8591 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
8593 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
8595 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
8596 and bfd_elf32_bigarm_vec to targ_selvecs.
8598 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8600 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
8601 with auto-imported symbols.
8603 2002-05-29 Adam Nemet <anemet@lnxw.com>
8605 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
8606 sections only record bfd.
8607 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8608 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
8609 * bfd-in2.h: Regenerate.
8611 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
8613 * syms.c (_bfd_stab_section_find_nearest_line): Move
8614 declaration and initialisation of saw_line and saw_func out of
8617 2002-05-29 Alan Modra <amodra@bigpond.net.au>
8619 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
8620 (bfd_elf64_get_symbol_info): Define.
8621 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
8623 2002-05-29 Andrey Volkov <avolkov@transas.com>
8625 * cpu-h8300.c: Make default h8300 machine first in machine list.
8627 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
8629 * config.bfd: Added DLX configuraton.
8630 * Makefile.am: Added DLX configuraton.
8631 * configure.in: Added DLX configuraton.
8632 * archures.c: Add DLX architecture.
8633 * reloc.c: Add DLX relocs.
8634 * targets.c: Added DLX target vector.
8635 * configure: Regenerate.
8636 * Makefile.in: Regenreate.
8637 * bfd-in2.h: Regenreate.
8638 * elf32-dlx.c: New file: Support DLX target.
8639 * cpu-dlx.c: New file: Support DLX target.
8641 2002-05-25 Alan Modra <amodra@bigpond.net.au>
8643 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
8645 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
8646 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
8647 strings to point inside function code sym string.
8648 (func_desc_adjust): Likewise.
8649 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
8651 2002-05-24 Michal Ludvig <mludvig@suse.cz>
8653 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
8654 (elf64_x86_64_grok_psinfo): Added.
8656 2002-05-24 TAMURA Kent <kent@netbsd.org>
8658 * config.bfd: Add a target for i386-netbsdpe.
8660 2002-05-24 Alan Modra <amodra@bigpond.net.au>
8662 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
8663 and is_func_descriptor.
8664 (func_desc_adjust): Hide function code sym in shared libs unless
8665 there is a matching exported function descriptor sym.
8667 2002-05-23 Jakub Jelinek <jakub@redhat.com>
8669 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
8670 for symbols from SHF_TLS section.
8671 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
8672 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
8673 (map_sections_to_segments): Build PT_TLS segment if necessary.
8674 (assign_file_positions_for_segments): Likewise.
8675 (get_program_header_size): Account for PT_TLS segment.
8676 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
8677 SEC_THREAD_LOCAL sections to STT_TLS.
8678 * reloc.c: Add 386 and IA-64 TLS relocs.
8679 * section.c (SEC_THREAD_LOCAL): Define.
8680 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
8682 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
8683 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
8685 (struct elf_final_link_info): Add first_tls_sec.
8686 (elf_bfd_final_link): Set first_tls_sec.
8687 Compute elf_hash_table (info)->tls_segment.
8688 (elf_link_output_extsym): Handle STT_TLS symbols.
8689 (elf_link_input_bfd): Likewise.
8690 * syms.c (BSF_THREAD_LOCAL): Define.
8691 * bfd-in2.h: Rebuilt.
8692 * libbfd.h: Rebuilt.
8693 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
8694 elf_i386_mkobject, elf_i386_object_p): New functions.
8695 (elf_howto_table): Add TLS relocs.
8696 (elf_i386_reloc_type_lookup): Support TLS relocs.
8697 (elf_i386_info_to_howto_rel): Likewise.
8698 (struct elf_i386_link_hash_entry): Add tls_type.
8699 (struct elf_i386_obj_tdata): New.
8700 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
8702 (struct elf_i386_link_hash_table): Add tls_ldm_got.
8703 (link_hash_newfunc): Clear tls_type.
8704 (elf_i386_check_relocs): Support TLS relocs.
8705 (elf_i386_gc_sweep_hook): Likewise.
8706 (allocate_dynrelocs): Likewise.
8707 (elf_i386_size_dynamic_sections): Likewise.
8708 (elf_i386_relocate_section): Likewise.
8709 (elf_i386_finish_dynamic_symbol): Likewise.
8710 (bfd_elf32_mkobject, elf_backend_object_p): Define.
8711 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
8712 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
8713 want_tprel, want_dtpmod, want_dtprel.
8714 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
8715 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
8716 R_IA64_LTOFF_TPREL22.
8717 (elf_code_to_howto_index): Add TLS relocs.
8718 (elfNN_ia64_check_relocs): Support TLS relocs.
8719 (allocate_global_data_got): Account for TLS .got data.
8720 (allocate_dynrel_entries): Account for TLS dynamic relocations.
8721 (elfNN_ia64_install_value): Supprt TLS relocs.
8722 (set_got_entry): Support TLS relocs.
8723 (elfNN_ia64_relocate_section): Likewise.
8725 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
8727 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
8728 BLX reloc round the relocation up rather than down.
8729 * coff-arm.c (coff_arm_relocate_section): Likewise.
8731 2002-05-21 H.J. Lu (hjl@gnu.org)
8733 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
8736 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8738 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
8739 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
8741 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8743 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
8745 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
8747 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8749 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
8752 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8754 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
8756 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
8757 return with false on error.
8758 (elf_link_input_bfd): Check reloc_emitter return value.
8760 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
8762 * config.bfd (armeb-*-netbsdelf*): New target.
8764 2002-05-20 Alan Modra <amodra@bigpond.net.au>
8766 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
8767 at the plt call stub.
8769 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8771 * cpu-mips.c (mips_compatible): Don't try to check machine
8774 2002-05-18 Tom Rix <trix@redhat.com>
8776 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
8778 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8780 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
8781 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
8782 we've already warned about an undefined symbol. Report more
8783 detail on reloc errors.
8785 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8787 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
8788 * configure.in: Invoke AM_INSTALL_LIBBFD.
8789 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
8790 (install_libbfd): .. New target.
8791 (uninstall_libbfd): Likewise.
8792 (install-bfdlibLTLIBRARIES): Likewise.
8793 (uninstall-bfdlibLTLIBRARIES): Likewise.
8795 (bfdincludedir): New.
8796 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
8797 * aclocal.m4: Regenerate.
8798 * configure: Regenerate.
8799 * Makefile.in: Regenerate.
8801 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
8803 * hash.c (bfd_hash_lookup): Remove computation of len from inside
8806 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
8808 * config.bfd: Add targets for sh64-linux (little endian and
8811 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
8813 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
8814 is located in the same section as the import table. Instead
8815 check, and if necessary load the section containing the thunk.
8817 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
8819 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
8821 (xcoff64_core_file_matches_executable_p): Replace bfd_read
8824 2002-05-15 Alan Modra <amodra@bigpond.net.au>
8826 * aix5ppc-core.c: Warning fixes.
8827 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
8828 * aout-target.h (MY_bfd_link_just_syms): Define.
8829 * aout-tic30.c (MY_bfd_link_just_syms): Define.
8830 * bfd.c (bfd_link_just_syms): Define.
8831 * binary.c (binary_bfd_link_just_syms): Define.
8832 * bout.c (b_out_bfd_link_just_syms): Define.
8833 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
8834 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8835 * coffcode.h (coff_bfd_link_just_syms): Define.
8836 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
8837 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
8838 (_bfd_elf_link_just_syms): Declare.
8839 * elf.c (_bfd_elf_link_just_syms): New function.
8840 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
8841 sections haven't already been discarded by the linker.
8842 * elflink.h (elf_link_add_object_symbols): Likewise for stab
8843 sections and SEC_MERGE sections.
8844 (elf_bfd_discard_info): Similarly here.
8845 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
8846 * i386msdos.c (msdos_bfd_link_just_syms): Define.
8847 * i386os9k.c (os9k_bfd_link_just_syms): Define.
8848 * ieee.c (ieee_bfd_link_just_syms): Define.
8849 * ihex.c (ihex_bfd_link_just_syms): Define.
8850 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
8851 (_bfd_generic_link_just_syms): Declare.
8852 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
8853 * linker.c (_bfd_generic_link_just_syms): New function.
8854 * mmo.c (mmo_bfd_link_just_syms): Define.
8855 * nlm-target.h (nlm_bfd_link_just_syms): Define.
8856 * oasys.c (oasys_bfd_link_just_syms): Define.
8857 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
8858 * som.c (som_bfd_link_just_syms): Define.
8859 * srec.c (srec_bfd_link_just_syms): Define.
8860 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
8861 (BFD_JUMP_TABLE_LINK): And here.
8862 * tekhex.c (tekhex_bfd_link_just_syms): Define.
8863 * versados.c (versados_bfd_link_just_syms): Define.
8864 * vms.c (vms_bfd_link_just_syms): Define.
8865 * libbfd.h: Regenerate.
8866 * bfd-in2.h: Regenerate.
8868 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8870 * elf32-mips.c: Remove superfluous definitions copied from
8872 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
8873 SGIish vectors to check the special case.
8874 (mips_elf_hi16_reloc): Fix comment.
8875 (mips_elf_got16_reloc): Likewise.
8876 (_bfd_mips_elf32_gprel16_reloc): Likewise.
8877 (elf_reloc_map): Code cleanup.
8878 (mips_reloc_map): Add comment.
8879 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
8880 (mips_elf32_rtype_to_howto): Likewise.
8881 (mips_elf32_discard_info): Likewise.
8882 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
8883 lead to IRIX compatibility now.
8885 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8887 * elfxx-mips.c: Call it IRIX, not Irix in comments.
8889 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
8891 * config.bfd (shle-*-netbsdelf*): Add target which includes
8894 2002-05-13 David Edelsohn <edelsohn@gnu.org>
8896 * configure.in: Revert 2002-04-07. Instead, auto-configure
8898 * configure: Regenerate.
8899 * config.in: Regenerate.
8900 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
8903 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8905 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
8907 * configure: Regenerate.
8909 2002-05-13 Alan Modra <amodra@bigpond.net.au>
8911 * Makefile.am (install-data-local): Install headers to
8912 $(exec_prefix)/include.
8913 * Makefile.in: Regenerate.
8915 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8916 Daniel Jacobowitz <drow@mvista.com>
8918 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
8921 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8923 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
8924 hppa*-*-openbsd*): New targets.
8925 * configure.in (alpha*-*-openbsd*): Set COREFILE.
8926 * configure: Regenerate.
8928 2002-05-10 Tom Rix <trix@redhat.com>
8930 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
8931 xcoff64_ppc_relocate_section.
8932 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
8933 * libxcoff.h: Common xcoff_reloc_type function declaration.
8935 2002-05-10 Alan Modra <amodra@bigpond.net.au>
8937 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
8938 added in 2002-05-09 commit.
8940 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
8941 don't look for stubs on all undefined syms.
8943 2002-05-09 Alan Modra <amodra@bigpond.net.au>
8945 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
8946 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
8949 * elf32-i386.c (elf_howto_table): Comments.
8950 (elf_i386_relocate_section): Handle more relocs for relocatable
8951 linking and against SEC_MERGE sections.
8953 2002-05-08 Alan Modra <amodra@bigpond.net.au>
8955 * elf32-ppc.c (ppc_elf_create_got): New function.
8956 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
8957 _bfd_elf_create_dynamic_sections. Correct .plt flags.
8958 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
8959 _bfd_elf_create_got_section.
8961 2002-05-07 Alan Modra <amodra@bigpond.net.au>
8963 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
8964 * elfxx-target.h (elf_backend_rela_normal): Define.
8965 (elfNN_bed): Init rela_normal.
8966 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
8967 for section symbols here if rela_normal. Simplify abs section test.
8968 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
8969 return immediately. Remove code handling relocatable linking.
8970 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8971 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8972 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8973 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8974 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8975 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8976 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8977 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8978 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8979 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8980 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8981 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8982 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8983 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8984 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8985 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8986 * elf-m10200.c (elf_backend_rela_normal): Define.
8987 * elf-m10300.c (elf_backend_rela_normal): Define.
8988 * elf32-fr30.c (elf_backend_rela_normal): Define.
8989 * elf32-i370.c (elf_backend_rela_normal): Define.
8990 * elf32-i860.c (elf_backend_rela_normal): Define.
8991 * elf32-m68k.c (elf_backend_rela_normal): Define.
8992 * elf32-mcore.c (elf_backend_rela_normal): Define.
8993 * elf32-openrisc.c (elf_backend_rela_normal): Define.
8994 * elf32-ppc.c (elf_backend_rela_normal): Define.
8995 * elf32-s390.c (elf_backend_rela_normal): Define.
8996 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
8997 * elf64-ppc.c (elf_backend_rela_normal): Define.
8998 * elf64-s390.c (elf_backend_rela_normal): Define.
8999 * elf64-x86-64.c (elf_backend_rela_normal): Define.
9000 * elfxx-ia64.c (elf_backend_rela_normal): Define.
9001 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
9002 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
9004 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
9006 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
9007 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
9009 2002-05-06 Alan Modra <amodra@bigpond.net.au>
9011 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
9012 when not relocatable. Fix reloc_emitter call for K&R.
9014 2002-05-04 Alan Modra <amodra@bigpond.net.au>
9016 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
9017 reloading local sym addend mistakenly removed in 2002-05-01 change.
9019 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
9020 (read_abbrevs): Change "offset" param to bfd_vma.
9021 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
9022 Change "abbrev_offset" to bfd_vma.
9023 (read_indirect_string): Use correct conversion chars in error
9024 message format string, cast bfd_vma's to unsigned long.
9025 (read_abbrevs): Likewise.
9026 (read_attribute_value): Likewise.
9027 (decode_line_info): Likewise.
9028 (scan_unit_for_functions): Likewise.
9029 (parse_comp_unit): Likewise.
9031 2002-05-04 Tom Rix <trix@redhat.com>
9033 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
9034 (coff_swap_reloc_out): Same.
9035 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
9036 (xcoff_swap_reloc_out): Same.
9037 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
9038 case some 16 bit relocs. Add reloc value to output.
9039 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
9040 R_RBR. Improve names.
9041 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
9042 (bfd_xcoff_backend_data): Update with new reloc swap names.
9043 (bfd_pmac_xcoff_backend_data) : Same.
9044 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
9045 (xcoff64_swap_reloc_out): Same.
9046 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
9047 R_POS. Add reloc value to output.
9048 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
9049 bit R_RBR. Improve names, masks.
9050 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
9051 (bfd_xcoff_backend_data): Update with new reloc swap names.
9052 (bfd_xcoff_aix5_backend_data) : Same.
9054 2002-05-04 Alan Modra <amodra@bigpond.net.au>
9056 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
9057 bfd_count top_index, input_list, all_local_syms.
9058 (elf32_hppa_setup_section_lists): New function, split from
9059 elf32_hppa_size_stubs.
9060 (elf32_hppa_next_input_section): Likewise.
9061 (group_sections): Likewise.
9062 (get_local_syms): Likewise.
9063 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
9064 stubs on undefined syms too.
9065 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
9066 Only access htab elf fields when we have an elf hash table.
9067 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
9068 (elf32_hppa_next_input_section): Declare.
9070 2002-05-04 Bob Byrnes <byrnes@curl.com>
9072 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
9075 2002-05-03 H.J. Lu (hjl@gnu.org)
9077 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
9078 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
9079 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
9080 to hide a global symbol.
9081 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
9082 forced_local to true.
9084 2002-05-02 Richard Henderson <rth@redhat.com>
9086 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
9087 vs SHN_UNDEF to zero.
9089 2002-05-02 Alan Modra <amodra@bigpond.net.au>
9091 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
9093 <R_PPC64_SECTOFF_DS>: Likewise.
9094 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
9096 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
9097 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
9100 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
9101 (ppc64_elf_ha_reloc): New function.
9102 (ppc64_elf_brtaken_reloc): New function.
9103 (ppc64_elf_sectoff_reloc): New function.
9104 (ppc64_elf_sectoff_ha_reloc): New function.
9105 (ppc64_elf_toc_reloc): New function.
9106 (ppc64_elf_toc_ha_reloc): New function.
9107 (ppc64_elf_toc64_reloc): New function.
9108 (ppc64_elf_unhandled_reloc): New function.
9109 (ppc64_elf_howto_raw): Use the above.
9110 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
9111 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
9112 <R_PPC64_SECTOFF_DS>: Likewise.
9113 (IS_ABSOLUTE_RELOC): Update.
9114 (struct ppc_link_hash_table): Add have_undefweak.
9115 (ppc64_elf_link_hash_table_create): Init.
9116 (func_desc_adjust): Set have_undefweak.
9117 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
9118 add the .sfpr blr when have_undefweak.
9119 (ppc64_elf_setup_section_lists): Check hash table flavour.
9120 (ppc64_elf_next_input_section): Move output_section->owner test to
9122 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
9123 and relocatable test. Return TOCstart and don't set elf_gp.
9124 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
9125 offset calculation. Add assert on weak sym branch tweaks.
9126 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
9127 (ppc64_elf_toc): Declare.
9128 (ppc64_elf_next_input_section): Update.
9130 2002-05-01 Alan Modra <amodra@bigpond.net.au>
9132 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
9135 2002-05-01 Alan Modra <amodra@bigpond.net.au>
9137 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
9138 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
9139 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
9140 call branches. Correct undefined weak destination.
9141 (ppc64_elf_func_desc_adjust): Always create at least one blr in
9142 .sfpr, and correct case where either only savef* or restf* is
9145 Long branch stubs, multiple stub sections.
9146 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
9147 (ppc64_elf_next_input_section): Declare.
9148 * elf64-ppc.c: Move linker-only prototypes.
9149 (STUB_SUFFIX): Define.
9150 (enum ppc_stub_type): New.
9151 (struct ppc_stub_hash_entry): New.
9152 (struct ppc_branch_hash_entry): New.
9153 (struct ppc_link_hash_entry): Add stub_cache, oh.
9154 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
9155 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
9156 Rename plt_overflow to stub_error.
9157 (ppc_stub_hash_lookup): Define.
9158 (ppc_branch_hash_lookup): Define.
9159 (stub_hash_newfunc): New function.
9160 (branch_hash_newfunc): New function.
9161 (link_hash_newfunc): Init new fields.
9162 (ppc64_elf_link_hash_table_create): Likewise.
9163 (ppc64_elf_link_hash_table_free): New function.
9164 (ppc_stub_name): New function.
9165 (ppc_get_stub_entry): New function.
9166 (ppc_add_stub): New function.
9167 (create_linkage_sections): Use bfd_make_section_anyway. Create
9168 .branch_lt and .rela.branch_lt sections. Don't create .stub.
9169 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
9170 and set up for plt call stubs. Link func and func desc syms.
9171 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
9172 (func_desc_adjust): Avoid hash lookup when func desc sym available
9173 via shortcut, and set links when processing.
9174 (ppc64_elf_hide_symbol): Likewise.
9175 (allocate_dynrelocs): Don't allocate stub section here.
9176 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
9178 (ppc_type_of_stub): New function.
9179 (build_one_stub): Delete.
9180 (ppc_build_one_stub): New function.
9181 (ppc_size_one_stub): New function.
9182 (ppc64_elf_setup_section_lists): New function.
9183 (ppc64_elf_next_input_section): New function.
9184 (group_sections): New function.
9185 (get_local_syms): New function.
9186 (ppc64_elf_size_stubs): Rewrite.
9187 (ppc64_elf_build_stubs): Rewrite.
9188 (ppc64_elf_relocate_section): Look up stub entry for REL24
9189 relocs. Don't propagate REL14* to dynamic objects. Look for long
9190 branch stubs if REL14* or REL24 relocs won't reach.
9191 (bfd_elf64_bfd_link_hash_table_free): Define.
9193 2002-04-30 Mark Mitchell <mark@codesourcery.com>
9195 * config.bfd: Add support for powerpc-*-windiss.
9197 2002-04-30 Tom Rix <trix@redhat.com>
9199 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
9200 symbol names into the hash table.
9202 2002-04-28 Tom Rix <trix@redhat.com>
9204 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
9205 calulating relocations.
9206 (xcoff_complain_overflow) : Function table for relocation errors.
9207 (xcoff_ppc_relocate_section): Use relocation and complain function
9209 (xcoff_complain_overflow_unsigned_func): New complain function.
9210 (xcoff_complain_overflow_signed_func): Same.
9211 (xcoff_complain_overflow_bitfield_func): Same.
9212 (xcoff_complain_overflow_dont_func): Same.
9213 (xcoff_reloc_type_crel): New recot function.
9214 (xcoff_reloc_type_br): Same.
9215 (xcoff_reloc_type_ba): Same.
9216 (xcoff_reloc_type_toc): Same.
9217 (xcoff_reloc_type_rel): Same.
9218 (xcoff_reloc_type_neg): Same.
9219 (xcoff_reloc_type_pos): Same.
9220 (xcoff_reloc_type_fail): Same.
9221 (xcoff_reloc_type_noop): Same.
9222 * libxcoff.h : Declare common parts for xcoff64.
9223 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
9224 and complain function tables.
9226 2002-04-28 Alan Modra <amodra@bigpond.net.au>
9228 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
9229 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
9231 2002-04-26 Alan Modra <amodra@bigpond.net.au>
9233 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
9234 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
9236 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
9237 same as the output before calling elf_link_input_bfd.
9239 * coffcode.h (coff_compute_section_file_positions): Set
9240 section_tail after shuffling section list.
9242 2002-04-24 Christian Groessler <chris@groessler.org>
9244 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
9245 addresses are 23bit with a special layout, not plain 32bit
9246 values. Prevent relocation of immediate values.
9248 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
9250 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
9251 MIPS-16 ASE flags are set, print something to indicate that.
9253 2002-04-23 Alan Modra <amodra@bigpond.net.au>
9255 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
9256 under which a plt call stub is used.
9257 (final_link_relocate): Similarly.
9258 (allocate_plt_static): Clear h-plabel except when plt entry is
9259 exclusively used for a plabel.
9260 (allocate_dynrelocs): Use the above to simplify plt sizing.
9261 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
9262 (elf32_hppa_link_hash_table_create): Init.
9264 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
9265 (elf32_hppa_check_relocs): Set has_22bit_branch.
9267 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
9268 (final_link_relocate): Likewise.
9270 2002-04-22 Jakub Jelinek <jakub@redhat.com>
9272 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
9273 search table if some FDE is DW_EH_PE_aligned encoded either.
9274 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
9276 2002-04-22 Richard Smith <richard@ex-parrot.com>
9277 Jakub Jelinek <jakub@redhat.com>
9279 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
9280 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
9281 encoded personality.
9282 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
9283 for CIE/FDE removal.
9285 2002-04-20 Tom Rix <trix@redhat.com>
9287 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
9289 2002-04-20 Alan Modra <amodra@bigpond.net.au>
9291 * archures.c (bfd_lookup_arch): Move the list order comment..
9292 (struct bfd_arch_info): ..to where it belongs.
9293 * bfd-in2.h: Regenerate.
9295 * archures.c (bfd_lookup_arch): Add comment on list order.
9296 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
9297 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
9298 is always at head of list.
9300 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
9302 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
9303 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
9304 definition of these functions for ARM_WINCE builds as they are
9306 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
9307 for ARM_WINCE builds.
9309 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
9311 * coff-arm.c (bfd_arm_process_before_allocation):
9313 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
9315 * cpu-sh.c (scan_mach): Delete.
9316 (arch_info_struct): Replace scan_mach with bfd_default_scan.
9317 (bfd_sh_arch): Likewise.
9319 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
9321 * ihex.c (ihex_write_object_contents): Fix check for records
9322 crossing 64K boundaries.
9324 2002-04-16 Alan Modra <amodra@bigpond.net.au>
9326 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
9327 type rather than just assuming entries are ELF.
9328 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
9329 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
9330 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
9331 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
9332 rather than elf_link_hash_entry.
9334 2002-04-15 Richard Henderson <rth@redhat.com>
9336 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
9339 2002-04-15 Michael Snyder <msnyder@redhat.com>
9341 * opncls.c (bfd_close): Write contents if writeable.
9342 Minor formatting tidy-ups.
9344 2002-04-15 Alan Modra <amodra@bigpond.net.au>
9346 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
9348 2002-04-12 Michael Snyder <msnyder@redhat.com>
9350 * bfd-in.h (bfd_get_section_lma): New access macro.
9351 Minor white-space fix-up.
9353 2002-04-12 Alan Modra <amodra@bigpond.net.au>
9355 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
9358 2002-04-09 DJ Delorie <dj@redhat.com>
9360 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
9362 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
9364 * coffcode.h (coff_read_word): New.
9365 (coff_compute_checksum): New.
9366 (coff_apply_checksum): New.
9367 (coff_write_object_contents): Call coff_apply_checksum () to
9368 apply checksum to PE image.
9370 2002-04-08 Randolph Chung <tausq@debian.org>
9372 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
9373 (elf32_hppa_final_link): Split out sorting logic to..
9374 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
9375 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
9377 2002-04-07 Andrew Cagney <ac131313@redhat.com>
9379 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
9381 * configure: Re-generate.
9383 2002-04-07 Andrew Cagney <ac131313@redhat.com>
9385 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
9386 is greater or equal to 4.3.3.
9387 * configure: Regenerate.
9390 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
9392 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
9393 R_CRIS_32_PCREL>: Fix typo in name.
9394 (cris_elf_check_relocs): Always create .rela.got here when
9395 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
9396 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
9397 assume it's created.
9399 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
9401 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
9402 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
9404 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
9405 * bfd.c (bfd_link_hash_table_free): Define.
9406 * binary.c (binary_bfd_link_hash_table_free): Define.
9407 * bout.c (b_out_bfd_link_hash_table_free): Define.
9408 * coff-rs6000.c (rs6000coff_vec): Include
9409 _bfd_generic_link_hash_table_free.
9410 (pmac_xcoff_vec): Likewise.
9411 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
9412 (aix5coff64_vec): Likewise.
9413 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
9414 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
9415 (bfd_elf32_bfd_link_hash_table_free): Define.
9416 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
9417 (bfd_elf32_bfd_link_hash_table_free): Define.
9418 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
9420 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
9421 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
9422 * ieee.c (ieee_bfd_link_hash_table_free): Define.
9423 * ihex.c (ihex_bfd_link_hash_table_free): Define.
9424 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
9425 (_bfd_generic_link_hash_table_free): Add prototype.
9426 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
9427 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
9428 * linker.c (_bfd_generic_link_hash_table_free): New function.
9429 * mmo.c (mmo_bfd_link_hash_table_free): Define.
9430 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
9431 * oasys.c (oasys_bfd_link_hash_table_free): Define.
9432 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
9433 * som.c (som_bfd_link_hash_table_free): Define.
9434 * srec.c (srec_bfd_link_hash_table_free): Define.
9435 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
9436 * versados.c (versados_bfd_link_hash_table_free): Define.
9437 * vms.c (vms_bfd_link_hash_table_free): New function.
9438 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
9440 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
9441 instead of bfd_alloc.
9442 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
9443 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
9444 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
9445 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
9446 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
9447 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
9448 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
9449 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
9450 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
9451 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
9452 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
9453 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
9454 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
9455 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
9456 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
9457 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
9458 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
9459 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
9460 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
9461 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
9462 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
9463 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
9464 * m68klinux.c (linux_link_hash_table_create): Likewise.
9465 * sparclinux.c (linux_link_hash_table_create): Likewise.
9466 * sunos.c (sunos_link_hash_table_create): Likewise.
9467 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
9469 * targets.c: Add _bfd_link_hash_table_free to xvec.
9471 * bfd-in2.h: Regenerate.
9472 * libbfd.h: Regenerate.
9473 * libcoff.h: Regenerate.
9475 2002-04-04 Alan Modra <amodra@bigpond.net.au>
9477 * dep-in.sed: Cope with absolute paths.
9478 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
9480 * Makefile.in: Regenerate.
9481 * coff-arm.c: Fix copyright date.
9482 * cpu-h8300.c: Likewise.
9483 * cpu-i370.c: Likewise.
9484 * cpu-s390.c: Likewise.
9485 * cpu-mips.c: Likewise.
9486 * po/SRC-POTFILES.in: Regenerate.
9488 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
9490 * Makefile.am: Add elfxx-mips.c to the known backends.
9491 (elf32-mips.lo): remove dependency to coff/external.h.
9492 * Makefile.in: Regenerate.
9493 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
9494 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
9496 * configure: Regenerate.
9497 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
9498 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
9499 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
9500 MIPS specific backend functions.
9501 * elf32-mips.c: Moved most code to elfxx-mips.c.
9502 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
9504 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
9505 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
9506 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
9507 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
9508 interface to allow selection of the right REL or RELA howto table.
9509 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
9510 static. Let it refuse n32 objects.
9511 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
9512 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
9513 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
9514 (elf32_mips_ignore_discarded_relocs): Rename from
9515 _bfd_elf32_mips_ignore_discarded_relocs.
9516 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
9517 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
9518 (elf_mips_howto_table_rela): Remove.
9519 * elf64-mips.c: Moved most code to elfxx-mips.c.
9520 (bfd_elf64_bfd_reloc_type_lookup): Make static.
9521 (mips_elf64_rtype_to_howto): New function.
9522 (mips_elf64_object_p): Likewise.
9523 (elf64_mips_irix_compat): Likewise.
9524 * elfxx-mips.c: New file containing common code merged together from
9525 elf32-mips.c and elf64-mips.c.
9526 * elfxx-mips.h: New file containing MIPS specific prototypes from
9528 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
9529 elf_backend_mips_rtype_to_howto.
9531 2002-04-04 Alan Modra <amodra@bigpond.net.au>
9533 * srec.c (MAXCHUNK, Chunk): Revise comments.
9534 (srec_write_record): Correct buffer size.
9535 (srec_write_header): Do without intermediate buffer.
9536 (srec_write_section): Validate Chunk.
9537 (srec_write_terminator): Pass NULL instead of dummy buffer.
9538 (srec_write_symbols): Pass file and symbol names directly to
9539 bfd_bwrite so sprintf won't overflow buffer.
9541 2002-04-03 Jakub Jelinek <jakub@redhat.com>
9543 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
9544 PC relative relocs against hidden symbols.
9545 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9547 2002-04-03 Alan Modra <amodra@bigpond.net.au>
9549 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
9550 LMAs, loop over segments until p_vaddr and p_memsz specify an
9551 extent enclosing the section.
9553 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
9555 * ihex.c (ihex_write_object_contents): Do not allow records to
9556 cross a 64K boundary - wrap if necessary.
9558 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
9560 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
9561 which caused the returned LWP ID to always be 0.
9563 2002-04-01 Richard Henderson <rth@redhat.com>
9565 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9566 (elf32_sparc_relocate_section): Use it to figure out when to
9567 initialize .got entries.
9568 * elf64-sparc.c: Similarly.
9570 2002-03-28 Alan Modra <amodra@bigpond.net.au>
9572 * linker.c (link_action): Ignore duplicate warning syms.
9573 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
9574 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
9575 (elf_adjust_dynamic_symbol): Likewise.
9576 (elf_export_symbol): Likewise.
9577 (elf_link_find_version_dependencies): Likewise.
9578 (elf_link_assign_sym_version): Likewise.
9579 (elf_link_sec_merge_syms): Likewise.
9580 (elf_link_output_extsym): Likewise.
9581 (elf_gc_sweep_symbol): Likewise.
9582 (elf_gc_propagate_vtable_entries_used): Likewise.
9583 (elf_gc_smash_unused_vtentry_relocs): Likewise.
9584 (elf_gc_allocate_got_offsets): Likewise.
9585 (elf_collect_hash_codes): Likewise.
9586 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
9587 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
9588 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
9589 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
9590 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
9591 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
9592 (elf_cris_discard_excess_dso_dynamics): Likewise.
9593 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
9594 (mark_PIC_calls): Likewise.
9595 (allocate_plt_static): Likewise.
9596 (allocate_dynrelocs): Likewise.
9597 (readonly_dynrelocs): Likewise.
9598 * elf32-i386.c (allocate_dynrelocs): Likewise.
9599 (readonly_dynrelocs): Likewise.
9600 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
9601 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
9602 * elf32-mips.c (mips_elf_output_extsym): Likewise.
9603 (mips_elf_sort_hash_table_f): Likewise.
9604 (mips_elf_check_mips16_stubs): Likewise.
9605 * elf32-s390.c (allocate_dynrelocs): Likewise.
9606 (readonly_dynrelocs): Likewise.
9607 * elf32-sh.c (sh_elf_discard_copies): Likewise.
9608 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
9609 (xstormy16_relax_plt_realloc): Likewise.
9610 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
9611 (elf64_alpha_output_extsym): Likewise.
9612 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
9613 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
9614 (mips_elf64_check_mips16_stubs): Likewise.
9615 (mips_elf64_output_extsym): Likewise.
9616 * elf64-ppc.c (func_desc_adjust): Likewise.
9617 (allocate_dynrelocs): Likewise.
9618 (readonly_dynrelocs): Likewise.
9619 * elf64-s390.c (allocate_dynrelocs): Likewise.
9620 (readonly_dynrelocs): Likewise.
9621 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
9622 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
9623 (readonly_dynrelocs): Likewise.
9624 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
9625 * aoutx.h (aout_link_write_other_symbol): Likewise.
9626 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
9627 (_bfd_coff_write_global_sym): Likewise.
9628 * i386linux.c (linux_tally_symbols): Likewise.
9629 * m68klinux.c (linux_tally_symbols): Likewise.
9630 * sparclinux.c (linux_tally_symbols): Likewise.
9631 * pdp11.c (aout_link_write_other_symbol): Likewise.
9632 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
9633 * xcofflink.c (xcoff_build_ldsyms): Likewise.
9634 (xcoff_write_global_symbol): Likewise.
9636 * cofflink.c (_bfd_coff_final_link): Formatting.
9637 * cpu-mips.c (mips_compatible): Make static, prototype.
9638 * elf32-i386.c (elf_i386_check_relocs): Formatting.
9639 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
9640 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
9641 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
9642 (mips_elf64_final_link): Likewise.
9643 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
9646 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
9648 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
9649 (SWAP_OUT_RELOC_OFFSET): Define.
9651 2002-03-27 Gregory Steuck <greg@nest.cx>
9653 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
9654 terminating NULL if empty symbol table.
9655 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
9657 2002-03-26 H.J. Lu (hjl@gnu.org)
9659 * elflink.h (elf_link_input_bfd): Revert the last change since
9660 the gcc exception handling isn't fixed yet.
9662 2002-03-26 H.J. Lu (hjl@gnu.org)
9664 * elflink.h (elf_link_input_bfd): Complain about relocations
9665 against local symbols in discarded sections.
9667 2002-03-26 Alan Modra <amodra@bigpond.net.au>
9669 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
9671 2002-03-23 Alan Modra <amodra@bigpond.net.au>
9673 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
9674 section file offset for !SEC_LOAD sections.
9676 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
9678 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
9679 <case R_ARM_GOT>): Handle relocations to Thumb functions.
9681 2002-03-21 Alan Modra <amodra@bigpond.net.au>
9683 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
9685 * archive.c: Update copyright date.
9686 * bfd-in2.h: Regenerate.
9687 * libbfd.h: Regenerate.
9688 * Makefile.am: Run "make dep-am"
9689 * Makefile.in: Regenerate.
9690 * po/SRC-POTFILES.in: Regenerate.
9692 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
9694 * dwarf2.c (struct funcinfo): Move up.
9695 (lookup_address_in_function_table): New argument function_ptr.
9697 (lookup_address_in_line_table): New argument function. If function
9698 is non-NULL, use it to handle ``addr'' before the first line note of
9700 (comp_unit_find_nearest_line): Update and swap calls to
9701 lookup_address_in_function_table and lookup_address_in_line_table.
9702 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
9703 N_SLINE encountered if we see an N_FUN before any N_SLINE.
9705 2002-03-20 Tom Rix <trix@redhat.com>
9707 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
9708 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
9709 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
9711 2002-03-19 Tom Rix <trix@redhat.com>
9713 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
9714 dynamic objects in archives.
9716 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
9718 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
9719 STT_NOTYPE symbols to STT_OBJECT.
9721 2002-03-18 Jan Hubicka <jh@suse.cz>
9723 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
9725 2002-03-18 Tom Rix <trix@redhat.com>
9727 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
9728 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
9729 * coff-rs6000 (do_pad) : New function for archive padding.
9730 (do_copy) : New function for object file copying in archives.
9731 (do_shared_object_padding) : New function for padding shared
9732 objects to their text section alignment in archives.
9733 (bfd_xcoff_ar_achive_set_magic) : Stub.
9734 (xcoff_write_armap_big) : Use do_copy and do_pad.
9735 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
9737 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
9738 bfd_xcoff_magic_number.
9739 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
9741 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
9742 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
9743 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
9744 * rs6000-core.c : Update copyright date.
9745 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
9747 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
9748 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
9749 (coff_set_flags) : Use bfd_xcoff_magic_number.
9750 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
9751 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
9752 * Makefile.am : Same.
9753 * config.bfd : Same.
9755 * configure : Regnerate.
9756 * Makefile.in : Same.
9759 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
9761 * po/fr.po: Updated version.
9763 2002-03-18 Alan Modra <amodra@bigpond.net.au>
9765 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
9766 * libbfd.h: Regenerate.
9767 * archive.c (coff_write_armap): Pass on failures from
9768 bfd_write_bigendian_4byte_int.
9770 2002-03-14 H.J. Lu <hjl@gnu.org>
9772 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
9773 error to bfd_error_nonrepresentable_section for reinit_array
9776 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9778 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
9779 OR it in rather than replacing previously selected flags.
9781 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
9782 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
9784 2002-03-14 Alan Modra <amodra@bigpond.net.au>
9786 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
9788 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
9789 ensure reloc size matches before calling elf_link_input_bfd.
9790 Add an assert to check reloc size when counting output relocs.
9792 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9794 * mmo.c (mmo_get_loc): Return NULL rather than false.
9796 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
9798 * po/fr.po: Updated version.
9800 2002-03-13 Alan Modra <amodra@bigpond.net.au>
9802 * archures.c (bfd_default_compatible): Test bits_per_word.
9803 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
9804 bfd_default_compatible.
9805 * cpu-i370.c (i370_compatible): Likewise.
9806 * cpu-sparc.c (sparc_compatible): Likewise.
9807 * cpu-h8300.c (compatible): Test in->arch == out->arch.
9809 * elflink.h: Formatting fixes.
9810 (elf_link_output_extsym): Merge undefined and undef weak cases.
9812 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
9813 when word size of input matches output word size.
9815 2002-03-12 Andreas Jaeger <aj@suse.de>
9817 * cpu-i386.c (i386_compatible): New. Use it instead of
9818 bfd_default_compatible.
9820 2002-03-07 H.J. Lu (hjl@gnu.org)
9822 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
9823 as the type for bfd_reloc_val.
9825 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
9827 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
9828 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
9829 (elf_hppa_final_link_relocate): Correct relocations for indirect
9830 references to local data through the DLT. Fix .opd creation for
9831 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
9832 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
9833 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
9834 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9835 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
9836 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
9837 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9839 2002-03-05 Jakub Jelinek <jakub@redhat.com>
9841 * merge.c (_bfd_merge_sections): Don't segfault if there
9842 is nothing to merge due to GC.
9844 2002-03-05 Alan Modra <amodra@bigpond.net.au>
9846 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
9847 symbols that have been forced local.
9849 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
9850 to output forced local syms for non-shared link.
9851 (elf_link_output_extsym): Tweak condition for calling backend
9852 adjust_dynamic_symbol so that previous behaviour is kept.
9853 Whitespace changes throughout file.
9855 2002-03-04 H.J. Lu <hjl@gnu.org>
9857 * elf.c (bfd_section_from_shdr): Handle special sections,
9858 .init_array, .fini_array and .preinit_array.
9859 (elf_fake_sections): Likewise.
9861 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
9862 DT entry only if the section is in output for .init_array,
9863 .fini_array and .preinit_array. Complain about .preinit_array
9865 (elf_bfd_final_link): Warn zero size for .init_array,
9866 .fini_array and .preinit_array sections.
9868 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
9869 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
9870 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
9873 2002-03-04 Alan Modra <amodra@bigpond.net.au>
9875 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
9876 * configure: Regenerate.
9878 2002-03-02 Tom Rix <trix@redhat.com>
9880 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
9882 * coff-rs6000.c (xcoff_howto_table): Same.
9884 2002-03-01 David Mosberger <davidm@hpl.hp.com>
9886 * elflink.h (size_dynamic_sections): If section named
9887 ".preinit_array" exists, create DT_PREINIT_ARRAY and
9888 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
9889 ".init_array" and ".fini_array".
9890 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
9891 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
9894 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
9896 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
9899 2002-02-25 Alan Modra <amodra@bigpond.net.au>
9901 * elf64-hppa.h: Update copyright date.
9903 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
9904 (ppc64_elf_relocate_section): Don't generate power4 style branch
9905 hints for *_BRTAKEN and *_BRNTAKEN relocs.
9907 2002-02-22 Jakub Jelinek <jakub@redhat.com>
9909 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
9911 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9913 2002-02-21 Andreas Jaeger <aj@suse.de>
9915 * elf64-x86-64.c: Major rework that introduces all recent changes
9916 to the x86-64 backend. Get a closer match to elf32-i386.
9917 (struct elf64_x86_64_dyn_relocs): Rename from
9918 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
9920 (struct elf64_x86_64_link_hash_table): Add short cuts to some
9922 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
9923 remove casts, initialize new hash members.
9924 (create_got_section): New.
9925 (elf64_x86_64_create_dynamic_sections): New.
9926 (elf64_x86_64_copy_indirect_symbol): New.
9927 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
9928 relocs, .got or .relgot here but do it in allocate_dynrelocs.
9929 Reference count possible .plt and .got entries. Don't test input
9930 section SEC_READONLY here to try to avoid copy relocs, and keep
9931 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
9932 DF_TEXTREL here. Delay setting of variables until needed. Cache
9933 pointer to "sreloc" section in elf_section_data. Tweak condition
9934 under which .got created. Report files with bad relocation
9936 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
9937 Reference count possible .plt entries. Don't deallocate .got and
9939 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
9940 do copy reloc processing for weakdefs. Remove redundant casts and
9941 aborts. Delay setting of vars until needed. Move creation of
9942 dynamic symbols and allocation of .plt and .rela.plt to
9943 allocate_dynrelocs. Replace BFD_ASSERT with abort.
9944 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9945 (allocate_dynrelocs): New.
9946 (readonly_dynrelocs): New.
9947 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
9948 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
9949 Zero out the dynamic allocated content space.
9950 (elf64_x86_64_discard_copies): Removed.
9951 (elf64_x86_64_relocate_section): Make use of dynamic section
9952 short-cuts. Localise vars, and delay setting. Better error
9953 reporting, replace BFD_ASSERT with abort. Check
9954 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
9955 regular object file and tread the weak definition as the normal
9956 one. Don't discard relocs for undefweak or undefined symbols and
9957 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
9959 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
9960 symbols that have been forced local. Use same test to decide if
9961 we can use a relative reloc for got as relocate_section. Expand
9962 SHN_UNDEF comment. Move expressions out of function calls.
9963 Replace BFD_ASSERT with abort.
9964 (bfd_elf64_bfd_final_link): Removed.
9965 (elf_backend_copy_indirect_symbol): Define.
9967 2002-02-20 Tom Rix <trix@redhat.com>
9969 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
9970 (_bfd_xcoff_reloc_type_lookup): Use it.
9971 * coff64-rs6000.c (xcoff64_howto_table): Same.
9972 (xcoff64_reloc_type_lookup): Same.
9974 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
9976 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
9979 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
9981 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9982 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9983 * bfd-in2.h: Regenerate.
9984 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9985 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9987 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9988 (elf_s390_reloc_type_lookup): Likewise.
9989 (elf_s390_check_relocs): Likewise.
9990 (elf_s390_gc_sweep_hook): Likewise.
9991 (elf_s390_relocate_section): Likewise.
9992 (elf_s390_object_p): Use renamed architecture define.
9993 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
9995 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
9997 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
9999 2002-02-19 Jakub Jelinek <jakub@redhat.com>
10001 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
10002 absptr -> pcrel optimization for shared libs.
10003 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
10004 library cannot be converted to pcrel.
10005 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
10007 * elf32-i386.c (elf_i386_relocate_section): If
10008 _bfd_elf_section_offset returned -2, skip, but make sure the
10009 relocation is installed.
10010 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
10011 * elf32-cris.c (cris_elf_relocate_section): Likewise.
10012 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
10013 * elf32-i370.c (i370_elf_relocate_section): Likewise.
10014 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
10015 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
10016 * elf32-s390.c (elf_s390_relocate_section): Likewise.
10017 * elf32-sh.c (sh_elf_relocate_section): Likewise.
10018 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
10019 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
10020 * elf64-s390.c (elf_s390_relocate_section): Likewise.
10021 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
10022 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
10023 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
10024 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
10025 _bfd_elf_section_offset returning -2 the same way as -1.
10026 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
10027 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
10029 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
10031 2002-02-18 Tom Rix <trix@redhat.com>
10033 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
10034 (bfd_xcoff_size_dynamic_sections): Same.
10035 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
10036 (bfd_xcoff_size_dynamic_sections): Same.
10037 * coff-rs6000.c (xcoff_generate_rtinit): Same.
10038 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
10039 * libxcoff.h (struct xcoff_backend_data_rec): Same.
10040 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
10041 * bfd-in2.h: Regenerate.
10043 2002-02-18 Alan Modra <amodra@bigpond.net.au>
10045 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
10046 (struct ppc_link_hash_table): Add sfpr.
10047 (ppc64_elf_link_hash_table_create): Init it.
10048 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
10050 (create_linkage_sections): ..here. Make .sfpr too.
10051 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
10053 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
10054 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
10055 ._restf* functions, and create as needed.
10056 (func_desc_adjust): Only force_local for shared libs.
10058 2002-02-18 David O'Brien <obrien@FreeBSD.org>
10060 * configure.in: Bump version number post 2.12 branching.
10061 * configure: Regenerate.
10063 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
10065 * mmo.c: Correct and improve comments.
10066 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
10067 zero-pad. Use input to fill up non-empty bfd buffer.
10068 (mmo_flush_chunk): New function.
10069 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
10070 changed. Don't emit location specifier if VMA is same as
10071 *LAST_VMAP after omitting leading zero contents. Call
10072 mmo_flush_chunk before emitting location specifier.
10073 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
10074 with mmo_write_loc_chunk calls.
10075 (mmo_internal_write_section): Call mmo_flush_chunk after
10077 (mmo_write_symbols_and_terminator): Move :Main to first position
10078 in symbol array. Add faked one if it does not exist if there are
10079 other symbols. Don't add it if there are no symbols at all. Move
10080 out test for value of :Main from symbol loop. Rename table
10081 fakemain to maintable and variable mainsym to fakemain.
10083 2002-02-15 Richard Henderson <rth@redhat.com>
10085 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
10086 section with no got matches any got. Simplify error generaion.
10088 2002-02-15 Alan Modra <amodra@bigpond.net.au>
10090 Support arbitrary length fill patterns.
10091 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
10092 (_bfd_default_link_order): Remove bfd_fill_link_order code.
10093 Call default_data_link_order.
10094 (default_fill_link_order): Delete.
10095 (default_data_link_order): New function.
10096 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
10097 of bfd_fill_link_order with bfd_data_link_order.
10098 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
10099 * elf64-mips.c (mips_elf64_final_link): Likewise.
10101 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
10102 Correct value returned in "end" for "0x<non-hex>".
10104 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
10106 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
10107 (scan): Test against 'mach' field in info structure.
10109 2002-02-14 Alan Modra <amodra@bigpond.net.au>
10111 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
10113 2002-02-14 Matt Fredette <fredette@netbsd.org>
10115 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
10118 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
10120 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
10121 non-zero physical addresses when adjusting the LMAs of new
10124 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
10126 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
10127 from _bfd_elf_hppa_gen_reloc_type.
10128 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
10129 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
10130 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
10131 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
10133 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
10135 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
10136 loading its contents if there's nothing to do in it.
10138 2002-02-12 Alan Modra <amodra@bigpond.net.au>
10140 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
10143 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
10144 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
10145 (ppc64_elf_finish_dynamic_sections): Set values for them.
10147 2002-02-11 Michael Snyder <msnyder@redhat.com>
10149 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
10150 * elf.c (elfcore_grok_pstatus): Add prototype.
10151 (elfcore_grok_lwpstatus): Add prototype.
10152 (elfcore_write_lwpstatus): New function.
10153 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
10155 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
10157 * elf32-sh.c: Added missing prototypes.
10158 * elf32-sh64.c: Likewise.
10159 (sh_elf_align_loads): Mark unused args as such.
10160 * elf64-sh64.c: Added missing prototypes.
10161 (struct elf_sh64_link_hash_entry): Fix typo.
10162 (sh_elf64_relocate_section): Fix info argument passed to
10163 _bfd_elf_section_offset.
10165 2002-02-11 Alan Modra <amodra@bigpond.net.au>
10167 * Makefile.am: "make dep-am".
10168 * Makefile.in: Regenerate.
10169 * aclocal.m4: Regenerate.
10170 * config.in: Regenerate.
10171 * configure: Regenerate.
10173 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
10175 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
10177 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
10178 comparison warning.
10179 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
10180 cast warnings for the common case.
10182 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
10184 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
10186 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
10189 2002-02-09 Richard Henderson <rth@redhat.com>
10191 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
10192 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
10193 (elf64_alpha_relocate_section): Likewise.
10194 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
10195 * bfd-in2.h, libbfd.h: Rebuild.
10197 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
10199 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
10200 that base-plus-offset reloc accounting is consistent.
10201 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
10202 up to date for undefined symbols.
10204 2002-02-08 Eric Christopher <echristo@redhat.com>
10206 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10208 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
10209 sections for the O32 ABI.
10211 2002-02-08 Chris Demetriou <cgd@broadcom.com>
10213 * elf32-arm.h: Fix formatting of _("...").
10214 * elf32-d10v.c: Likewise.
10215 * elf32-m68k.c: Likewise.
10216 * elf32-mips.c: Likewise.
10218 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
10220 * coff-or32.c: Fix compile time warning messages.
10222 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
10224 Contribute sh64-elf.
10225 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
10226 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
10227 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
10228 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
10229 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
10230 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
10231 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
10232 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
10233 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
10234 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
10236 * libbfd.h, bfd-in2.h: Rebuilt.
10237 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
10238 (sh_reloc_map): Map them.
10239 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
10240 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
10241 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
10242 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
10243 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
10244 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
10245 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
10246 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
10247 datalabel_got_offset.
10248 (sh_elf_link_hash_newfunc): Initialize it.
10249 (sh_elf_relocate_section): Augment the scope of
10250 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
10251 GOT and GOTOFF handling to new SHmedia relocation types. Support
10253 (sh_elf_check_relocs): Likewise.
10254 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
10255 PLT entries using movi_shori_putval. Support GOT_BIAS.
10256 (sh_elf_finish_dynamic_sections): Likewise.
10257 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
10258 relocation, it's now done by the caller.
10260 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
10261 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
10262 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
10263 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
10264 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
10265 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
10266 sh64_elf64_hash_table): New.
10267 (sh_elf64_howto_table): Introduce new relocs.
10268 (sh_elf64_info_to_howto): Accept new PIC relocs.
10269 (sh_elf64_relocate_section): Augment the scope of
10270 seen_stt_datalabel. Support new PIC relocs.
10271 (sh_elf64_check_relocs): Support new PIC relocs.
10272 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
10273 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
10274 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
10275 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
10276 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
10277 movi_shori_putval, movi_3shori_putval,
10278 sh64_elf64_create_dynamic_sections,
10279 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
10280 sh64_elf64_size_dynamic_sections,
10281 sh64_elf64_finish_dynamic_symbol,
10282 sh64_elf64_finish_dynamic_sections): New.
10283 (elf_backend_create_dynamic-sections,
10284 bfd_elf64_bfd_link_hash_table_create,
10285 elf_backend_adjust_dynamic_symbol,
10286 elf_backend_size_dynamic_sections,
10287 elf_backend_finish_dynamic_symbol,
10288 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
10289 elf_backend_plt_readonly, elf_backend_want_plt_sym,
10290 elf_backend_got_header_size, elf_backend_plt_header_size):
10292 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
10293 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
10294 match official numbers and names; moved unmaching ones to the
10296 * elf32-sh64.c, elf64-sh64.c: Likewise.
10297 2001-03-12 DJ Delorie <dj@redhat.com>
10298 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
10300 2001-03-12 DJ Delorie <dj@redhat.com>
10301 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
10303 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
10304 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
10305 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
10306 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
10307 .cranges section with SEC_SORT_ENTRIES set.
10308 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
10309 incoming sorted .cranges section.
10310 (sh64_bfd_elf_copy_private_section_data): New.
10311 (sh64_elf_final_write_processing): Only sort .cranges and modify
10312 start address if called by linker.
10313 2001-01-08 Ben Elliston <bje@redhat.com>
10314 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
10315 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
10316 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
10317 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
10318 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
10319 line. Add comments before all entries.
10320 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
10322 (sh_elf64_reloc): Correct head comment.
10323 (sh_elf64_relocate_section): Correct spacing.
10324 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
10325 instead call reloc_dangerous callback.
10326 <case R_SH_SHMEDIA_CODE>: New case.
10327 (sh_elf64_gc_mark_hook): Correct spacing.
10328 (sh_elf64_check_relocs): Ditto.
10329 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
10331 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
10333 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
10334 clarify describing comment. Add comments before all entries.
10335 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
10336 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
10337 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
10338 Sort .cranges section in final link. Prepare to set bit 0 on
10340 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
10341 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
10342 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
10344 (sh64_backend_section_from_shdr): New, to recognize
10345 SHT_SH5_CR_SORTED on incoming .cranges section.
10346 (elf_backend_section_from_shdr): Define.
10347 (sh64_elf_final_write_processing): Sort outgoing .cranges
10348 section. (New, temporarily disabled:) Set bit 0 on entry address
10349 according to ISA type.
10350 (sh64_find_section_for_address): New.
10351 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
10352 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
10353 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
10354 bfd_malloc, not xmalloc.
10355 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
10357 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
10358 temporarily disabled) setting bit 0 on entry address.
10359 (elf_backend_final_write_processing): Define.
10360 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
10361 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
10362 be a proper relocation for PTA and PTB rather than a marker.
10363 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
10364 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
10365 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
10366 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
10367 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
10369 * elf64-sh64.c: Ditto.
10370 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
10371 * elf32-sh64.c: Include opcodes/sh64-opc.h
10372 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
10373 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
10374 parameters. No unused parameters. Caller changed.
10375 <case R_SH_PT_16>: New case.
10376 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
10377 * Makefile.in: Regenerate.
10378 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
10379 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
10381 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
10382 (sh64_elf_merge_private_data): Ditto.
10383 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
10384 to access stored section flags.
10385 (sh64_elf_final_write_processing): Return immediately unless
10386 called by linker. Use sh64_elf_section_data (cranges) to get size
10387 of linker-generated cranges entries.
10388 (sh64_elf_copy_private_data): Add missing "return true".
10389 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
10390 (sh_elf64_merge_private_data): Ditto.
10391 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
10392 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
10393 elf64-sh64.c:sh64_elf_fake_sections.
10394 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
10395 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
10396 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
10397 (sh64_elf_final_write_processing): New.
10398 (elf_backend_final_write_processing): Define.
10399 (sh64_elf_fake_sections): Get header flags from tdata field.
10400 (sh64_elf_copy_private_data): Do not call
10401 sh64_elf_copy_private_data_internal, just copy e_flags field.
10402 (sh64_elf_merge_private_data): Do not call
10403 sh64_elf_copy_private_data_internal.
10404 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
10405 Remove EF_SH64_ABI64, let ELF size make difference.
10406 Remove SH64-specific BFD section flag.
10407 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
10408 containing SHmedia through elf_section_data (asect)->tdata
10409 non-zero, not using a BFD section flag.
10410 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
10411 (sh64_elf_merge_private_data): Similar.
10412 (elf_backend_section_flags): Don't define.
10413 (sh64_elf_backend_section_flags): Delete.
10414 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
10416 (sh_elf64_merge_private_data): Similar.
10417 * section.c (Section flags definitions): Don't define
10418 SEC_SH_ISA_SHMEDIA.
10419 (bfd-in2.h): Regenerate.
10420 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
10421 Make DataLabel references work with partial linking.
10422 * elf32-sh64.c: Fix formatting.
10423 (sh64_elf_link_output_symbol_hook): New.
10424 (elf_backend_link_output_symbol_hook): Define to
10425 sh64_elf_link_output_symbol_hook.
10426 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
10427 undefined if partial linking. Adjust sanity check.
10428 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
10429 (elf_backend_link_output_symbol_hook): Define to
10430 sh64_elf64_link_output_symbol_hook.
10431 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
10432 undefined if partial linking. Adjust sanity check.
10433 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
10434 Implement semantics for inter-file DataLabel references.
10435 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
10436 (sh64_elf64_add_symbol_hook): New.
10437 (sh_elf64_relocate_section): If passing an indirect symbol with
10438 st_type STT_DATALABEL on the way to a symbol with st_other
10439 STO_SH5_ISA32, do not bitor 1 to the relocation.
10440 (elf_backend_add_symbol_hook): Define to
10441 sh64_elf64_add_symbol_hook.
10442 * elf64-sh32.c: Tweak comments.
10443 (DATALABEL_SUFFIX): Define.
10444 (sh64_elf_add_symbol_hook): New.
10445 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
10446 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
10447 symbol with st_type STT_DATALABEL on the way to a symbol with
10448 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
10449 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
10450 Pass through STT_DATALABEL.
10451 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
10452 (elf_backend_get_symbol_type): Define.
10453 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
10454 (elf_backend_get_symbol_type): Define.
10455 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
10456 * elf32-sh64.c: Tweak comments.
10457 (sh64_elf_copy_private_data_internal): Add prototype.
10458 (bfd_elf32_bfd_set_private_flags): Define.
10459 (sh64_elf_copy_private_data_internal): Compare machine name, not
10460 textual BFD target name, to check whether to copy section flag
10462 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
10463 Tweak section-contents-type-mismatch message.
10464 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
10465 Validize reloc-types.
10466 * elf64-sh64.c: New file.
10467 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
10468 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
10469 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
10470 Regenerate dependencies.
10471 * Makefile.in: Regenerate.
10472 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
10473 bfd_elf64_sh64l_vec.
10474 * configure.in: Handle bfd_elf64_sh64_vec and
10475 bfd_elf64_sh64l_vec.
10476 * configure: Regenerate.
10477 * po/POTFILES.in: Regenerate.
10478 * po/bfd.pot: Regenerate.
10479 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
10480 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
10481 anything else but EF_SH64 and EF_SH64_ABI64.
10482 (sh64_elf_merge_private_data): Emit error for anything else but
10483 EF_SH64 and EF_SH64_ABI64.
10484 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
10486 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
10487 bfd_elf32_sh64l_vec as a temporary measure.
10488 * configure: Regenerate.
10489 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
10490 * cpu-sh.c (arch_info_struct): Include sh5 item
10492 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
10493 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
10494 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
10495 * elf32-sh64.c: Tweak comments.
10496 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
10497 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
10498 (sh64_elf_copy_private_data_internal): Wrap long line.
10499 (sh64_elf_merge_private_data): Rewrite to allow objects from
10500 SH64 subsets to be linked together.
10501 (INCLUDE_SHMEDIA): Define.
10502 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
10503 Parenthesize plus-expression inside or-expression.
10504 <global symbol>: Ditto.
10505 (sh_elf_set_mach_from_flags): Remove code refusing
10506 deleted EF_SH64_32BIT_ABI flag.
10507 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
10508 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
10509 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
10510 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
10511 (sh_elf_relocate_section) <local symbol>: Or 1 in
10512 calculation of relocation if sym->st_other & STO_SH5_ISA32.
10513 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
10514 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
10516 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
10517 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
10518 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
10519 Regenerate dependencies.
10520 * Makefile.in: Regenerate.
10521 * archures.c: Add bfd_mach_sh5.
10522 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
10523 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
10524 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
10525 * configure: Regenerate.
10526 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
10527 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
10528 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
10529 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
10530 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
10531 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
10532 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
10533 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
10534 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
10535 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
10537 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
10538 for SHmedia relocs.
10539 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
10540 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
10541 shmedia_prepare_reloc, goto final_link_relocate if it returns
10542 non-zero, else fail as before.
10543 (sh_elf_set_mach_from_flags): Provide function only if not defined
10544 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
10545 (sh_elf_set_private_flags): Provide function only if not defined
10547 (sh_elf_copy_private_data): Similar.
10548 (sh_elf_merge_private_data): Similar.
10549 * section.c (SEC_SH_ISA_SHMEDIA): New.
10550 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
10551 * elf32-sh64.c: New file.
10552 * libbfd.h: Regenerate.
10553 * bfd-in2.h: Regenerate.
10554 * po/POTFILES.in: Regenerate.
10555 * po/bfd.pot: Regenerate.
10556 * bfd-in2.h: Regenerate.
10557 * libbfd.h: Regenerate.
10559 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
10561 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
10562 been included, not drag it in.
10563 * bfd-in2.h: Regenerate.
10565 2002-02-06 H.J. Lu (hjl@gnu.org)
10567 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
10568 the mach and ISA fields if necessary.
10570 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
10572 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
10573 ARM architecture when an F_ARM_5 flag is detected, since we cannot
10574 be sure exactly which architecture this represents.
10576 2002-02-05 Nick Clifton <nickc@redhat.com>
10578 * po/tr.po: Updated translation.
10580 2002-02-05 Alan Modra <amodra@bigpond.net.au>
10582 From Jimi X <jimix@watson.ibm.com>
10583 * archures (bfd_mach_ppc64): Define.
10584 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
10585 (bfd_powerpc_arch): Define.
10586 * bfd-in2.h: Regenerate.
10587 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
10588 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
10589 (bfd_powerpc_archs): Add default powerpc64 arch.
10591 2002-02-05 Alan Modra <amodra@bigpond.net.au>
10593 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
10594 against section syms in readonly sections. Don't do the global
10595 sym check if we find one.
10596 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
10597 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
10598 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
10599 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
10600 (elf_s390_grok_prstatus): Add missing prototype.
10602 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
10604 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
10605 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
10606 Call bfd_get_section_by_name only once. Initialize
10607 bpodata->n_bpo_relocs_this_section.
10608 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
10610 (bpo_reloc_request_sort_fn): Don't use difference of values as
10613 2002-02-02 David O'Brien <obrien@FreeBSD>
10615 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
10616 version 4.5 and later the same as 5-CURRENT.
10617 * configure: Re-generate.
10619 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
10621 * config.bfd (hppa*-*-netbsd*): New target.
10623 2002-01-31 Philipp Thomas <pthomas@suse.de>
10625 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
10626 to front of message. Unify messages with elf32-arm.h. Use
10627 commas where neccessary.
10628 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
10629 ERROR in messages. Unify messages with coff-arm.c. Correct
10630 VFP/FPA error message.
10631 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
10632 APCS-32 for translation.
10634 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
10636 Perform on-demand global register allocation from
10637 R_MMIX_BASE_PLUS_OFFSET relocs.
10638 * elf64-mmix.c (struct bpo_reloc_section_info, struct
10639 bpo_reloc_request, struct bpo_greg_section_info): New.
10640 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
10641 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
10642 _bfd_mmix_check_all_relocs,
10643 _bfd_mmix_prepare_linker_allocated_gregs,
10644 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
10645 (elf_mmix_howto_table): Correct src_mask for most relocs.
10646 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
10648 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
10649 case. Fix typo in comment. New label do_mmix_reloc.
10650 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
10651 store first object file with a base-plus-offset reloc. Call
10652 mmix_elf_check_common_relocs for the part common with mmo.
10653 (mmix_elf_final_link): Write out linker-allocated register
10655 (elf_backend_gc_sweep_hook): Define.
10656 (bfd_elf64_bfd_relax_section): Define.
10658 * mmo.c: Don't include <ctype.h>
10659 (mmo_init): Correct init-once logic.
10661 2002-02-01 Tom Rix <trix@redhat.com>
10663 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
10665 2002-02-01 Alan Modra <amodra@bigpond.net.au>
10667 * Makefile.am: Run "make dep-am"
10668 * Makefile.in: Regenerate.
10670 2002-01-31 David O'Brien <obrien@FreeBSD>
10672 * configure.in: Recognize the differences in core files from FreeBSD
10673 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
10675 * configure: Regenerate.
10677 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
10679 * coff-or32.c: New file.
10680 * cpu-or32.c: New file.
10681 * elf32-or32.c: New file.
10682 * archures.c: Add support for or32.
10683 * targets.c: Add support for or32.
10684 * bfd-in2.h: Regenerate.
10685 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
10686 coff_write_object_contents): Add support for or32.
10687 * config.bfd: Add target.
10688 * configure.in: Add support for or32.
10689 * configure: Regenerate.
10690 * Makefile.am: Add support for or32.
10691 * Makefile.in: Regenerate.
10692 * po/SRC-POTFILES.in: Add or32 files.
10693 * po/bfd.pot: Regenerate.
10695 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
10696 Don Lindsay <lindsayd@cisco.com>
10698 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
10699 false' with a return of a bfd_reloc_ error code.
10701 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
10703 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
10704 unexport unreferenced symbols when --export-dynamic. Call
10705 _bfd_elf_strtab_delref when unexporting.
10707 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
10709 * bfd-in.h: Include <stdbool.h> if it is available.
10710 * bfd-in2.h: Regenerated.
10712 2002-01-31 Alan Modra <amodra@bigpond.net.au>
10714 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
10715 not go via the plt.
10717 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10719 * archures.c: Tidy up formatting of embedded comments.
10720 * bfd.c: Tidy up formatting of embedded comments.
10721 * bfd-in.h: Fix formatting of comments.
10722 * reloc.c: Tidy up formatting of ordinary & embedded comments.
10723 * section.c: Tidy up formatting of embedded comments.
10724 * syms.c: Tidy up formatting of embedded comments.
10725 * targets.c: Tidy up formatting of embedded comments.
10727 * bfd-in2.h: Regenerate.
10729 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10731 * vms-tir.c (cmd_name): New function.
10732 (tir_cmd_name): New function.
10733 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
10734 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
10737 * peXXigen.c (pe_print_idata): Rearrange message to aid in
10739 (pe_print_pdata): Rearrange message to aid in translation.
10741 * libbfd.c (warn_deprecated): Rearrange error message to aid in
10744 * ihex.c (ihex_write_object_contents): Fix spelling typo.
10746 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
10748 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
10749 message to aid in translation.
10751 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
10752 to aid in translation.
10754 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
10756 2002-01-30 Philipp Thomas <pthomas@suse.de>
10758 * coff-arm.c, elf32-elf.h: Unify messages.
10760 2002-01-30 Nick Clifton <nickc@redhat.com>
10762 * po/sv.po: Updated translation.
10764 2002-01-30 Philipp Thomas <pthomas@suse.de>
10766 * dwarf2.c (read_abbrev): Use full section name in error message.
10767 (decode_line_info): Likewise.
10769 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
10772 2002-01-30 Alan Modra <amodra@bigpond.net.au>
10774 * elf64-ppc.c (func_desc_adjust): Only provide missing function
10775 descriptor symbols for undefined function code syms. Clear
10776 ELF_LINK_NON_ELF so that they can stay weak.
10778 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10779 Mitch Lichtenberg <mpl@broadcom.com>
10781 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
10782 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
10783 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
10785 * bfd-in2.h: Regenerate.
10787 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10789 * elf32-mips.c: Add additional comments about HI16 relocation
10791 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
10792 pc-relative relocations. (Reverts change made on 2001-10-31.)
10793 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
10794 for pc-relative relocations.
10795 (mips_elf_calculate_relocation): Add a comment about a kludge
10796 in the R_MIPS_GNU_REL_HI16 handling.
10797 (_bfd_mips_elf_relocate_section): Implement that kludge;
10798 adjust pc-relative HI16 relocation for difference in HI16 and
10799 LO16 addresses, since it can't easily be done in
10800 mips_elf_calculate_relocation.
10802 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10804 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
10805 relocations with PC32 relocations for undefined or weak symbols.
10806 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
10807 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
10809 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
10811 * elfcore.h (elf_core_file_p): Improve comment for last change.
10813 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
10815 * configure: Regenerated.
10817 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
10819 * elfcore.h (elf_core_file_p): Set the machine architecture
10820 before processing the program headers.
10822 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
10824 * configure.in <64-bit configuration>: If using gcc, check and
10825 emit error for egcs-1.1.2.
10826 * configure: Regenerate.
10828 2002-01-26 Egor Duda <deo@logos-m.ru>
10830 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
10831 as possible to avoid stack corruption.
10833 2002-01-26 Richard Henderson <rth@redhat.com>
10835 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
10836 for non-allocated sections.
10838 2002-01-25 Mark Kettenis <kettenis@gnu.org>
10840 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
10841 prstat.pr_reg even if it is a struct.
10843 2002-01-25 Steve Ellcey <sje@cup.hp.com>
10845 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
10847 2002-01-25 Philipp Thomas <pthomas@suse.de>
10849 * coffgen.c (coff_print_symbol): Don't mark info message
10852 2002-01-25 Nick Clifton <nickc@redhat.com>
10854 * po/fr.po: Updated translation.
10855 * po/es.po: Updated translation.
10857 2002-01-25 Philipp Thomas <pthomas@suse.de>
10859 * coff-alpha.c (alpha_relocate_section): Unify warning message
10860 for GP relative relocations without GP defined.
10861 * coff-mips.c (mips_relocate_section): Likewise.
10863 2002-01-25 Alan Modra <amodra@bigpond.net.au>
10865 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
10866 unsigned overflow when new_offset < old_offset.
10868 2002-01-24 Philipp Thomas <pthomas@suse.de>
10870 * bfd.c (_bfd_abort): Fix typo.
10872 2002-01-23 Richard Henderson <rth@redhat.com>
10874 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
10875 plt entries for undefweak symbols.
10877 2002-01-23 Steve Ellcey <sje@cup.hp.com>
10879 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
10880 (bfd_elf64_ia64_hpux_big_vec): Ditto.
10881 (bfd_elf32_h8300_vec): Ditto.
10883 2002-01-23 Alan Modra <amodra@bigpond.net.au>
10885 * elf64-ppc.c: Remove stale part of ABI comment.
10886 (NO_OPD_RELOCS): Define.
10887 (ppc64_elf_check_relocs): Use it.
10888 (ppc64_elf_relocate_section): Here too.
10889 (build_one_stub): Don't point function syms at the stub. Instead,
10891 (ppc64_elf_relocate_section): Check whether REL24 relocs should
10892 really go to the stub. Make all dynamic relocs in opd against
10894 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
10897 2002-01-22 Richard Henderson <rth@redhat.com>
10899 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
10901 2002-01-22 Alan Modra <amodra@bigpond.net.au>
10903 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
10904 TOC_BASE_OFF adjustment.
10906 * Makefile.am: Run "make dep-am".
10907 * Makefile.in: Regenerate.
10908 * po/SRC-POTFILES.in: Regenerate.
10910 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
10912 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
10915 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
10917 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
10918 Check for and emit error if sgot is NULL at this point.
10920 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
10922 * config.bfd (ia64*-*-netbsd*): New target.
10924 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
10926 * som.c (som_write_space_strings): Comment typo fix.
10928 2002-01-21 Alan Modra <amodra@bigpond.net.au>
10930 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
10931 is_func_descriptor fields.
10932 (link_hash_newfunc): Init them.
10933 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
10934 dot are candidates for plt entries. When processing .opd relocs,
10935 set function descriptor strings to point inside function code
10936 string, and set new ppc_link_hash_entry fields.
10937 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
10938 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
10939 function descriptors. It's now done in..
10940 (func_desc_adjust): New.
10941 (ppc64_elf_func_desc_adjust): New.
10942 (define elf_backend_always_size_sections): Define.
10943 (ppc64_elf_hide_symbol): New.
10944 (define elf_backend_hide_symbol): Define.
10945 (allocate_dynrelocs): Remove code looking up function descriptors
10946 as that has been done earlier.
10947 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
10949 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
10950 up function descriptor.
10951 (build_one_stub): Look up the function code sym. Check for
10952 invalid plt offsets.
10953 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
10954 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
10956 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
10958 (_bfd_elf_link_hash_hide_symbol): Likewise.
10959 * elflink.h (elf_link_add_object_symbols): Adjust call to
10960 elf_backend_hide_symbol.
10961 (elf_fix_symbol_flags): Likewise.
10962 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
10964 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
10965 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
10966 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
10967 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
10968 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
10969 and adjust to suit.
10970 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
10971 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
10972 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10974 2002-01-18 Alan Modra <amodra@bigpond.net.au>
10976 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10977 dynamic function descriptor symbol, not the associated function
10980 2002-01-17 Eric Christopher <echristo@redhat.com>
10982 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10984 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
10986 * po/bfd.pot: Regenerate.
10987 * po/fr.po: Regenerate.
10989 2002-01-17 Alan Modra <amodra@bigpond.net.au>
10991 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
10992 Remove "Elf_Internal_Shdr *" param.
10993 (_bfd_mips_elf_section_from_bfd_section): Ditto.
10994 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
10995 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
10996 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
10997 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
10998 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
10999 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
11000 function to override special sections. Remove hdr arg from
11001 backend call, and don't loop.
11003 2002-01-16 Eric Christopher <echristo@redhat.com>
11005 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
11006 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
11007 relocations requiring gp0 and gp.
11009 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
11011 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
11013 (elf32_arm_print_private_bfd_data): Likewise.
11015 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
11017 * po/tr.po: Import new version.
11019 2002-01-16 Alan Modra <amodra@bigpond.net.au>
11021 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
11022 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
11023 (ORI_R0_R0_0): Correct.
11025 2002-01-16 Alan Modra <amodra@bigpond.net.au>
11027 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
11028 when plt_not_loaded.
11029 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
11030 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
11031 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
11032 (ppc64_elf_glink_code): Delete.
11033 (PPC64_ELF_GLINK_SIZE): Delete.
11034 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
11035 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
11036 ORI_R0_R0_0): Define.
11037 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
11038 (struct ppc_link_hash_table): Add sstub and plt_overflow.
11039 (ppc64_elf_link_hash_table_create): Init them.
11040 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
11041 Don't copy to shared lib.
11042 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
11043 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
11044 (allocate_dynrelocs <plt>): Don't change function sym here. Make
11045 room for .stub and .glink code.
11046 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
11048 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
11049 bfd_elf64_bfd_final_link.
11050 (bfd_elf64_bfd_final_link): Don't define.
11051 (ppc64_elf_size_stubs): New.
11052 (build_plt_stub): New.
11053 (build_one_stub): New.
11054 (ppc64_elf_build_stubs): New.
11055 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
11056 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
11057 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
11058 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
11059 case output sections not separate. Adjust DT_RELASZ to not
11060 include plt relocs. Set reserved got entry. Set got and plt
11062 (elf_backend_got_header_size): Set to 8.
11063 * elf64-ppc.h: New file.
11065 2002-01-16 Alan Modra <amodra@bigpond.net.au>
11067 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
11068 sections, use bfd_section_list_remove.
11069 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
11070 * elflink.h (elf_link_add_object_symbols): When removing all
11071 sections, use bfd_section_list_clear.
11073 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
11075 * po/sv.po: New file: Swedish translation.
11076 * configure.in (ALL_LINGUAS): Add sv.
11077 * configure: Regenerate.
11079 2002-01-15 Jakub Jelinek <jakub@redhat.com>
11081 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
11082 * elf.c (merge_sections_remove_hook): New function.
11083 (_bfd_elf_merge_sections): Pass it as 3rd argument to
11084 _bfd_merge_sections.
11085 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
11086 * libbfd.h: Rebuilt.
11087 * merge.c (_bfd_merge_sections): Add remove_hook argument.
11088 Call remove_hook if a SEC_EXCLUDE section is encountered.
11090 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
11092 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
11093 (xstormy16_reloc_map): Initialise new field with correct howto
11095 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
11098 2002-01-10 Michael Snyder <msnyder@redhat.com>
11100 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
11101 (elfcore_write_pstatus): Use long instead of pid_t;
11102 * elf-bfd.h: Change prototypes to use long instead of pid_t;
11104 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
11106 * elf.c: Update copyright years.
11107 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
11108 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
11110 2002-01-08 Michael Snyder <msnyder@redhat.com>
11112 Add capability to write corefile note sections, for gdb.
11113 * elf.c (elfcore_write_note): New function.
11114 (elfcore_write_prpsinfo): New function.
11115 (elfcore_write_prstatus): New function.
11116 (elfcore_write_pstatus): New function.
11117 (elfcore_write_prfpreg): New function.
11118 (elfcore_write_prxfpreg): New function.
11119 * elf-bfd.h: Add prototypes for above functions.
11121 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
11123 * elf.c (elf_fake_sections): Propagate errors from
11124 elf_backend_fake_section.
11126 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
11128 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
11129 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
11130 (elf32-sh-nbsd.lo): New rule.
11131 * Makefile.in: Regenerate.
11132 * config.bfd (sh*le-*-netbsdelf*): New target.
11133 (sh*-*-netbsdelf*): New target.
11134 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
11135 (bfd_elf32_shnbsd_vec): New vector.
11136 (bfd_elf32_shlnbsd_vec): New vector.
11137 * configure: Regenerate.
11138 * elf32-sh-nbsd.c: New file.
11139 * targets.c: Update copyright years.
11140 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
11141 bfd_elf32_shnbsd_vec.
11143 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
11145 * coff-rs6000.c (READ20): Use bfd_scan_vma.
11147 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
11149 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
11150 of a symbol in a section that will be deleted.
11152 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
11154 * po/es.po: New file: Spanish translation.
11155 * configure.in (ALL_LINGUAS): Add es.
11156 * configure: Regenerate.
11158 2002-01-06 Steve Ellcey <sje@cup.hp.com>
11160 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
11161 argument so we can handle HP-UX specially.
11162 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
11163 (elfNN_hpux_backend_section_from_bfd_section): New for support
11164 of SHN_IA_64_ANSI_COMMON.
11165 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
11166 (is_unwind_section_name): Add special HP-UX support.
11167 (elfNN_ia64_section_from_shdr): Add support for more sections.
11168 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
11169 add support for more sections.
11170 (elfNN_ia64_additional_program_headers): Modify
11171 is_unwind_section_name call.
11172 (elfNN_ia64_modify_segment_map): Remove assumption that there is
11173 only one unwind section in segment.
11175 2002-01-06 Alan Modra <amodra@bigpond.net.au>
11177 * syms.c (_bfd_generic_make_empty_symbol): New function.
11178 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
11179 _bfd_generic_make_empty_symbol.
11180 * libbfd.h: Regenerate.
11181 * bfd-in2.h: Regenerate.
11182 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
11183 (hppabsd_core_get_symtab_upper_bound): Don't define.
11184 (hppabsd_core_get_symtab): Likewise.
11185 (hppabsd_core_print_symbol): Likewise.
11186 (hppabsd_core_get_symbol_info): Likewise.
11187 (hppabsd_core_bfd_is_local_label_name): Likewise.
11188 (hppabsd_core_get_lineno): Likewise.
11189 (hppabsd_core_find_nearest_line): Likewise.
11190 (hppabsd_core_bfd_make_debug_symbol): Likewise.
11191 (hppabsd_core_read_minisymbols): Likewise.
11192 (hppabsd_core_minisymbol_to_symbol): Likewise.
11193 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
11195 * hpux-core.c: Similarly.
11196 * irix-core.c: Similarly.
11197 * osf-core.c: Similarly.
11198 * sco5-core.c: Similarly.
11199 * binary.c (binary_make_empty_symbol): Remove function, define as
11200 _bfd_generic_make_empty_symbol.
11201 * ihex.c (ihex_make_empty_symbol): Likewise.
11202 * mmo.c (mmo_make_empty_symbol): Likewise.
11203 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
11204 * srec.c (srec_make_empty_symbol): Likewise.
11205 * versados.c (versados_make_empty_symbol): Likewise.
11206 * vms.c (_bfd_vms_make_empty_symbol): Remove.
11207 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
11208 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
11209 rather than _bfd_vms_make_empty_symbol.
11210 * vms-misc.c (new_symbol): Likewise.
11212 2002-01-05 Alan Modra <amodra@bigpond.net.au>
11214 * section.c (bfd_section_init): Remove unnecessary initialisations.
11215 (bfd_section_list_clear): New function.
11216 (bfd_section_list_remove, bfd_section_list_insert): New macros.
11217 (_bfd_strip_section_from_output): Use them.
11218 * coffcode.h (coff_set_alignment_hook): Likewise.
11219 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
11220 * elf64-mips.c (mips_elf64_final_link): Likewise.
11221 * elf64-mmix.c (mmix_elf_final_link): Likewise.
11222 * sunos.c (sunos_add_dynamic_symbols): Likewise.
11223 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
11224 * bfd-in2.h: Regenerate.
11226 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
11227 rather than doing our own section handling. Clean up after errors
11228 with bfd_release and bfd_section_list_clear. Handle unexpected
11230 * aoutf1.h (sunos4_core_file_p): Likewise.
11231 * aix386-core.c (aix386_core_file_p): Likewise.
11232 * cisco-core.c (cisco_core_file_validate): Likewise.
11233 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
11234 * trad-core.c (trad_unix_core_file_p): Likewise.
11236 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
11237 with bfd_release and bfd_section_list_clear.
11238 * hpux-core.c (hpux_core_core_file_p): Likewise.
11239 * irix-core.c (irix_core_core_file_p): Likewise.
11240 * lynx-core.c (lynx_core_file_p): Likewise.
11241 * osf-core.c (osf_core_core_file_p): Likewise.
11242 * rs6000-core.c (rs6000coff_core_p): Likewise.
11243 * sco5-core.c (sco5_core_file_p): Likewise.
11245 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
11246 sign extension adjustments without conditionals.
11248 2002-01-04 Jakub Jelinek <jakub@redhat.com>
11250 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
11251 CIE at .eh_frame start is removed due to no FDEs referencing it.
11253 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
11255 * config.bfd (x86_64-*-netbsd*): New target.
11256 * configure.in (x86_64-*-netbsd*): Set COREFILE
11258 * configure: Regenerated.
11260 2002-01-03 Tom Rix <trix@redhat.com>
11262 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
11263 for recent bfd_make_section_anyway change.
11265 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
11267 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
11268 R_ARM_THM_PC11 reloc.
11270 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
11272 * configure.in (LINGUAS): Add ja.
11273 * configure: Regenerate.
11274 * po/ja.po: Import from translation project's web site.
11276 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
11278 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
11279 messages to ease translation into other languages.
11281 For older changes see ChangeLog-0001
11287 version-control: never