1 2003-12-08 Alan Modra <amodra@bigpond.net.au>
3 * elf-bfd.h (struct elf_backend_data): Remove "bfd *" and add
4 "elflink_hash_entry *" param to elf_backend_link_output_symbol_hook.
5 Add "elflink_hash_entry *" param to elf_backend_output_arch_syms.
6 * elflink.h (elf_link_output_sym): Add "elflink_hash_entry *" param,
7 and pass to output_symbol_hook.
8 (elf_bfd_final_link): Adjust elf_link_output_sym calls.
9 (elf_link_output_extsym): Likewise.
10 (elf_link_input_bfd): Likewise.
11 * elf32-sh64.c (sh64_elf_link_output_symbol_hook): Adjust.
12 * elf32-v850.c (v850_elf_link_output_symbol_hook): Likewise.
13 * elf64-mmix.c (mmix_elf_link_output_symbol_hook): Likewise.
14 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Likewise.
15 * elfxx-mips.c (_bfd_mips_elf_link_output_symbol_hook): Likewise.
16 * elfxx-mips.h (_bfd_mips_elf_link_output_symbol_hook): Likewise.
17 * elf64-sparc.c (sparc64_elf_output_arch_syms): Likewise.
18 * elf64-hppa.c (elf64_hppa_link_output_symbol_hook): Likewise.
19 Validate dynh->h against h.
20 * elf64-ppc.c (struct ppc_link_hash_entry): Add adjust_done bitfield.
21 (link_hash_newfunc): Init it.
22 (adjust_opd_syms): New function.
23 (ppc64_elf_edit_opd): Set adjust_done when global .opd sym adjusted.
24 Set opd.adjust for all .opd relocs. Call adjust_opd_syms.
25 (ppc64_elf_tls_optimize): Adjust possible .opd sym values here.
26 (ppc64_elf_relocate_section): Also adjust syms not a multiple of 24.
27 (ppc64_elf_output_symbol_hook): New function.
28 (elf_backend_link_output_symbol_hook): Define.
30 2003-12-07 Richard Sandiford <rsandifo@redhat.com>
32 * elf32-mips.c, elfn32-mips.c, elf64-mips.c: Convert prototypes.
33 Remove casts that were only needed for K&R compatibility.
35 2003-12-05 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
37 * coff-arm.c (aoutarm_std_reloc_howto [ARM_WINCE]): Set
38 partial_inplace for these relocs to FALSE for comptability with
40 Remap ARM_26D relocation from 5 to 0. This fixes "bad fixup" error
41 generated by MS linker, and brings the relocation in line the MS
44 2003-12-04 H.J. Lu <hongjiu.lu@intel.com>
46 * elf32-ppc.c (ppc_elf_relax_section): Don't check relax_finalizing.
48 2003-12-04 H.J. Lu <hongjiu.lu@intel.com>
50 * elfxx-ia64.c (elfNN_ia64_relax_section): Use the
51 need_relax_finalize field in link_info instead of
52 relax_finalizing to check if the relax finalize pass is being
55 2003-12-04 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
57 * coff-arm.c (coff_arm_relocate_section, bfd_arm_process_before_allocation):
58 Change ARM26* to ARM_26* in comments to match definitions.
59 (coff_arm_adjust_symndx): Replace hard-coded constants with
60 appropriate definitions (ARM_26*).
62 2003-12-04 Alan Modra <amodra@bigpond.net.au>
64 * coff-i860.c (coff_i860_reloc_nyi): Return bfd_reloc_not_supported.
65 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Warning fixes.
66 (mn10300_elf_relax_section): Likewise.
67 * nlm32-alpha.c (ONES): Define.
68 (nlm32_alpha_howto_table): Use it to avoid warnings.
70 2003-12-04 Alan Modra <amodra@bigpond.net.au>
72 * elf32-i386.c (elf_i386_object_p): Delete.
73 (elf_backend_object_p): Don't define.
74 * elf32-s390.c (elf_s390_object_p): No need to alloc tdata here.
75 * elf32-sh.c (sh_elf_object_p): Likewise.
76 * elf32-sparc.c (elf32_sparc_object_p): Likewise.
77 * elf64-alpha.c (elf64_alpha_object_p): Likewise.
78 * elf64-s390.c (elf_s390_object_p): Likewise.
79 * elf64-x86-64.c (elf64_x86_64_elf_object_p): Likewise.
81 2003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
83 * archures.c (bfd_mach_m32r2): Add new machine type.
84 * bfd-in2.h: Regenerate.
85 * cpu-m32r.c : Add new machine type.
86 * elf32-m32r.c (m32r_elf_object_p, m32r_elf_final_write_processing,
87 m32r_elf_merge_private_bfd_data): Add support for new machine
90 2003-12-03 Dave Airlie <airlied@linux.ie>
92 * config.bfd: Add vax-linux-gnu target.
93 * configure.in: Likewise.
94 * configure: Regenerate.
96 2003-12-03 Alan Modra <amodra@bigpond.net.au>
98 * ecoff.c (ecoff_link_add_archive_symbols): Update for renamed
99 bfd_link_hash_entry field "next" -> "und_next".
100 * linker.c (_bfd_link_hash_newfunc): Likewise.
101 (bfd_link_add_undef): Likewise.
102 (_bfd_generic_link_add_archive_symbols): Likewise.
103 (_bfd_generic_link_add_one_symbol): Likewise.
104 * xcofflink.c (xcoff_link_add_symbols): Likewise.
106 2003-12-02 Nick Clifton <nickc@redhat.com>
108 * configure.in (ALL_LINGUAS): Add ro.
109 * po/ro.po: New Romanian translation.
111 2003-12-02 Alan Modra <amodra@bigpond.net.au>
113 * Makefile.am: Run "make dep-am".
114 * Makefile.in: Regenerate.
116 2003-12-01 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
118 * coffcode.h (coff_compute_section_file_positions): Set page_size
119 to 1 instead of 0 in the case file alignment value is zero.
121 2003-12-01 Kazu Hirata <kazu@cs.umass.edu>
123 * coff-rs6000.c: Remove ARGSUSED and VARARGS.
124 * coff64-rs6000.c: Likewise.
125 * coffcode.h: Likewise.
126 * elf32-vax.c: Likewise.
128 * hppabsd-core.c: Likewise.
129 * hpux-core.c: Likewise.
131 * netbsd-core.c: Likewise.
132 * osf-core.c: Likewise.
134 * ptrace-core.c: Likewise.
135 * sco5-core.c: Likewise.
136 * section.c: Likewise.
138 * trad-core.c: Likewise.
140 2003-12-01 Alan Modra <amodra@bigpond.net.au>
142 * elf-bfd.h (is_elf_hash_table): Take hash tab rather than info arg.
143 * elf.c (_bfd_elf_merge_sections): Adjust to suit.
144 (_bfd_elf_link_just_syms): Likewise.
145 (bfd_elf_get_needed_list): Likewise.
146 (bfd_elf_get_runpath_list): Likewise.
147 (_bfd_elf_link_hash_copy_indirect): Remove unneeded parens.
148 * elf32-hppa.c (elf32_hppa_setup_section_lists): Don't check hash tab
150 (elf32_hppa_set_gp): Look up output sections rather than using htab.
151 * elf32-i960.c: Comment fix. Formatting.
152 * elf32-m32r.c (m32r_elf_add_symbol_hook): Use is_elf_hash_table
153 rather than testing creator flavour.
154 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
155 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
156 * elflink.c (_bfd_elf_link_create_dynamic_sections): Adjust for
157 is_elf_hash_table change. Remove redundant test.
158 (bfd_elf_record_link_assignment): Use is_elf_hash_table rather than
159 testing creator flavour.
160 (elf_link_record_local_dynamic_symbol): Adjust for is_elf_hash_table.
161 (_bfd_elf_fix_symbol_flags): Likewise.
162 (_bfd_elf_adjust_dynamic_symbol): Likewise.
163 * elflink.h (elf_link_add_object_symbols): Likewise. Remove redundant
164 checks. Use is_elf_hash_table rather than testing creator flavour.
165 Use hash_table throughout in place of info->hash.
166 (elf_add_dynamic_entry): Adjust for is_elf_hash_table change.
167 (NAME(bfd_elf,size_dynamic_sections)): Likewise. Remove redundant
169 (elf_bfd_final_link): Adjust for is_elf_hash_table change.
170 (elf_link_check_versioned_symbol): Use is_elf_hash_table rather than
171 testing creator flavour.
172 (elf_gc_sections): Add is_elf_hash_table check.
173 (elf_gc_common_finalize_got_offsets): Likewise.
174 (elf_bfd_discard_info): Adjust for is_elf_hash_table change. Remove
176 * elfxx-ia64.c (elfNN_ia64_relax_section): Use is_elf_hash_table
177 rather than testing creator flavour.
179 2003-11-28 Christian Groessler <chris@groessler.org>
181 * cpu-z8k.c: Convert to ISO C90.
182 * coff-z8k.c: Likewise.
184 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
186 * elf-bfd.h (elf_backend_data::elf_backend_modify_segment_map):
187 Add link info argument.
188 * elf32-i370.c (elf_backend_modify_segment_map): Likewise.
189 * elf32-ppc.c (ppc_elf_modify_segment_map): Likewise.
190 * elf32-xtensa.c (elf_xtensa_modify_segment_map): Likewise.
191 * elf64-hppa.c (elf64_hppa_modify_segment_map): Likewise.
192 * elfxx-ia64.c (elfNN_ia64_modify_segment_map): Likewise.
193 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Likewise.
194 * elfxx-mips.h (_bfd_mips_elf_modify_segment_map): Likewise.
195 * elf.c (assign_file_positions_except_relocs,
196 assign_file_positions_for_segments): Likewise. Adjust calls.
198 2003-11-27 Mark Kettenis <kettenis@gnu.org>
200 * elf.c (elfcore_grok_netbsd_procinfo): Make a pseudosection out
203 2003-11-26 Daniel Jacobowitz <drow@mvista.com>
204 Richard Sandiford <rsandifo@redhat.com>
206 * elfxx-mips.c (mips_elf_set_global_got_offset): Don't set no_fn_stub.
207 (mips_elf_set_no_stub): New function.
208 (mips_elf_multi_got): Call it.
209 (_bfd_mips_elf_finish_dynamic_symbol): If a relocation is needed for
210 a secondary GOT entry, create an R_MIPS_32 or R_MIPS_64 relocation and
211 use mips_elf_create_dynamic_relocation to deal with any compatibility
212 issues. Store the adjusted addend in the GOT slot.
214 2003-11-25 Mattias Engdegård <mattias@virtutech.se>
216 * stabs.c (_bfd_link_section_stabs): Skip N_EXCL stabs when
217 procesing N_BINCL stabs.
219 2003-11-25 Alan Modra <amodra@bigpond.net.au>
221 * elf64-ppc.c (ppc_type_of_stub): Disallow stubs other than
222 ppc_stub_plt_call to symbols defined in shared libs.
224 2003-11-22 Jakub Jelinek <jakub@redhat.com>
226 * elf-bfd.h (ELF_LINK_POINTER_EQUALITY_NEEDED): Define new flag.
227 * elf.c (_bfd_elf_link_hash_copy_indirect): Copy it.
228 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
229 (elf_i386_check_relocs): Set it.
230 (elf_i386_finish_dynamic_symbol): If it is not set,
231 clear st_value of SHN_UNDEF symbol.
233 2003-11-20 Jim Blandy <jimb@redhat.com>
235 * cpu-powerpc.c (powerpc_compatible): Any ISA in the PowerPC
236 family is a superset of <bfd_arch_rs6000,bfd_mach_rs6k>.
238 2003-11-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
240 * elf32-s390.c (elf_s390_relocate_section): Don't recalculate symbol
241 section for reloc output and subtract the output section's address
242 from the addend when converting a relocation into one against a
244 * elf64-s390.c (elf_s390_relocate_section): Likewise.
246 2003-11-18 James E Wilson <wilson@specifixinc.com>
248 * elfxx-ia64.c (get_fptr): For fptr_rel, use dynobj not abfd.
249 (elfNN_ia64_size_dynamic_sections): When stripping sections, check
250 for ia64_info->rel_fptr_sec.
252 2003-11-18 Alan Modra <amodra@bigpond.net.au>
254 * elf64-ppc.c (toc_adjusting_stub_needed): Exit early if section
257 2003-11-17 Daniel Jacobowitz <drow@mvista.com>
259 * elf.c (_bfd_elf_link_hash_copy_indirect): Copy
260 ELF_LINK_HASH_NEEDS_PLT. Fix formatting.
261 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
262 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
263 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Likewise.
264 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
265 * elf32-sh.c (sh_elf_copy_indirect_symbol): Likewise.
266 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
267 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
268 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
269 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
270 * elf32-xtensa.c (elf_xtensa_copy_indirect_symbol): Remove.
271 (elf_backend_copy_indirect_symbol): Don't define.
273 2003-11-14 Daniel Jacobowitz <drow@mvista.com>
275 * elfxx-mips.c (mips_elf_merge_gots): Weaken assert for local
278 2003-11-13 Martin Schwidefsky <schwidefsky@de.ibm.com>
280 * elf32-s390.c (elf_s390_relocate_section): Only convert R_390_32
281 to R_390_RELATIVE. Convert the other relocations against local
282 symbols to relocations against the start of the section.
283 * elf64-s390.c (elf_s390_relocate_section): Only convert R_390_64
284 to R_390_RELATIVE. Convert the other relocations against local
285 symbols to relocations against the start of the section.
287 2003-11-11 Nick Clifton <nickc@redhat.com>
289 * elf-m10300.c (bfd_mn10300_elf_size_dynamic_sections): Use
290 info->executable not info->shared to decide if a .interp section
292 * elf32-arm.h (elf32_arm_size_dynamic_sections): Likewise.
293 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
294 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
295 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
296 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
297 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
298 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
299 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
300 * elfxx-mips.c (_bfd_mips_size_dynamic_sections): Likewise.
301 * elflink.h (size_dynamic_sections): Likewise.
303 2003-11-10 Jonathan Wilson <jonwil@tpgi.com.au>
305 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Swap out tls pointer.
306 (_bfd_XXi_final_link_postscript): Look for __tks_used symbol. If
307 found initialise the tls data directory entry.
309 2003-11-07 Alan Modra <amodra@bigpond.net.au>
311 * elf32-ppc.c (ppc_elf_install_value): Delete.
312 (shared_stub_entry, stub_entry): Make them arrays of ints.
313 Remove initial branch.
314 (ppc_elf_relax_section): Write one branch around all trampolines
315 instead. Correct bogus R_PPC_PLTREL24 handling. Correct
316 branch range check. Only use shared_stub_entry when shared.
317 Test that branches can reach stubs. Write trampolines out at
318 end so that just one realloc is used. Handle little-endian
319 mode. Move relevant code from ppc_elf_install_value to here.
320 (ppc_elf_relocate_section): Move code handling RELAX32 from
321 ppc_elf_install_value to here.
323 2003-11-06 Alan Modra <amodra@bigpond.net.au>
325 * elf32-ppc.c (ppc_elf_howto_raw); Add entry for R_PPC_RELAX32PC.
326 (ppc_elf_install_value): Handle R_PPC_RELAX32PC. Merge duplicate
328 (shared_stub_entry): Correct opcode.
329 (ppc_elf_relax_section): Generate R_PPC_RELAX32PC relocs.
330 (ppc_elf_relocate_section): Handle them.
332 2003-11-05 Alan Modra <amodra@bigpond.net.au>
334 * elf.c (_bfd_elf_rela_local_sym): Accept asection **, and return
335 updated section in case of merged section.
336 * elf-bfd.h (_bfd_elf_rela_local_sym): Update declaration.
337 * elf-hppa.h (elf_hppa_relocate_section): Adjust call.
338 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
339 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
340 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
341 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
342 * elf32-cris.c (cris_elf_relocate_section): Likewise.
343 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
344 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
345 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
346 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
347 * elf32-i370.c (i370_elf_relocate_section): Likewise.
348 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
349 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
350 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
351 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
352 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
353 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
354 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
355 * elf32-s390.c (elf_s390_relocate_section): Likewise.
356 * elf32-sh.c (sh_elf_relocate_section): Likewise.
357 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
358 * elf32-v850.c (v850_elf_relocate_section) Likewise.
359 * elf32-vax.c (elf_vax_relocate_section): Likewise.
360 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
361 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
362 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
363 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
364 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
365 * elf64-s390.c (elf_s390_relocate_section): Likewise.
366 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
367 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
368 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
369 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
371 * elf32-cris.c (cris_elf_relocate_section): Don't recalculate symbol
372 section for reloc output.
373 * elf32-i370.c (i370_elf_relocate_section): Likewise.
374 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
375 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
376 * elf32-vax.c (elf_vax_relocate_section): Likewise.
377 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
378 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
380 * elf32-ppc.c (ppc_elf_relocate_section): Don't recalculate everything
381 for R_PPC_RELAX32 reloc. Don't bother checking ppc_elf_install_value
383 * elf64-ppc.c (ppc64_elf_relocate_section <R_PPC64_TOC>): Sanity check
386 2003-11-05 Alan Modra <amodra@bigpond.net.au>
388 * elf32-d10v.c (extract_rel_addend, insert_rel_addend): New functions.
389 (elf32_d10v_relocate_section): Use them to handle -r reloc
390 adjustments, and in place of _bfd_elf_rela_local_sym.
392 * cpu-iq2000.c (arch_info_struct): Warning fix.
394 2003-11-05 Alan Modra <amodra@bigpond.net.au>
396 * elf32-hppa.c (ELIMINATE_COPY_RELOCS): Define.
397 (elf32_hppa_copy_indirect_symbol): Don't copy NON_GOT_REF on
399 (elf32_hppa_check_relocs): Use ELIMINATE_COPY_RELOCS.
400 (elf32_hppa_adjust_dynamic_symbol): Likewise. Copy weakdef
402 (allocate_dynrelocs): Use ELIMINATE_COPY_RELOCS and
403 SYMBOL_CALLS_LOCAL. Discard relocs for undef weak syms with
404 non-default visibility.
405 (elf32_hppa_relocate_section): Use ELIMINATE_COPY_RELOCS and
408 2003-11-04 Alan Modra <amodra@bigpond.net.au>
410 * aout-target.h, aoutf1.h, bfdio.c, bfdwin.c: Update copyright date.
411 * coff-apollo.c, coff-sparc.c, coff-w65.c, coff-we32k.c: Ditto.
412 * coff-z8k.c, coffgen.c, cpu-frv.c, cpu-h8500.c, cpu-hppa.c: Ditto.
413 * cpu-ia64-opc.c, cpu-m10300.c, cpu-mips.c, cpu-msp430.c: Ditto.
414 * cpu-rs6000.c, cpu-z8k.c, efi-app-ia32.c, elf32-am33lin.c: Ditto.
415 * gen-aout.c, hash.c, hp300hpux.c, init.c, mach-o.c: Ditto.
416 * nlm-target.h, nlm.c, som.h, stabs.c, sysdep.h, xsym.h: Ditto.
418 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Fix
419 "dereferencing type-punned pointer" warnings.
421 * aout-adobe.c (aout_adobe_set_section_contents): Constify location.
422 * aoutx.h (NAME(aout,set_section_contents)): Ditto.
423 * bfd-in2.h: Regenerate.
424 * binary.c (binary_set_section_contents): Ditto.
425 * bout.c (b_out_set_section_contents): Ditto.
426 * coff-tic54x.c (tic54x_set_section_contents): Ditto.
427 * coffcode.h (coff_set_section_contents): Ditto.
428 * ecoff.c (_bfd_ecoff_set_section_contents): Ditto.
429 * elf-bfd.h (_bfd_elf_set_section_contents): Ditto.
430 * elf.c (_bfd_elf_set_section_contents): Ditto.
431 * elfxx-mips.c (_bfd_mips_elf_set_section_contents): Ditto.
432 * elfxx-mips.h (_bfd_mips_elf_set_section_contents): Ditto.
433 * i386msdos.c (msdos_set_section_contents): Ditto.
434 * ieee.c (ieee_set_section_contents): Ditto.
435 * ihex.c (ihex_set_section_contents): Ditto.
436 * libaout.h (NAME(aout,set_section_contents)): Ditto.
437 * libbfd-in.h (_bfd_nowrite_set_section_contents): Ditto.
438 (_bfd_generic_set_section_contents): Ditto.
439 * libbfd.h: Regenerate.
440 * libbfd.c (_bfd_generic_set_section_contents): Ditto.
441 * libecoff.h (_bfd_ecoff_set_section_contents): Ditto.
442 * libnlm.h (nlmNAME(set_section_contents)): Ditto.
443 (struct nlm_backend_data <nlm_mangle_relocs>): Ditto.
444 * mmo.c (mmo_set_section_contents): Ditto.
445 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Ditto.
446 * nlm32-i386.c (nlm_i386_mangle_relocs): Ditto.
447 * nlm32-ppc.c (nlm_powerpc_mangle_relocs): Ditto.
448 * nlm32-sparc.c (nlm_sparc_mangle_relocs): Ditto.
449 * nlmcode.h (nlm_set_section_contents): Ditto.
450 * oasys.c (oasys_set_section_contents): Ditto.
451 * pdp11.c (NAME(aout,set_section_contents)): Ditto.
452 * ppcboot.c (ppcboot_set_section_contents): Ditto.
453 * srec.c (srec_set_section_contents): Ditto.
454 * targets.c (BFD_JUMP_TABLE_WRITE <_bfd_set_section_contents>): Ditto.
455 * tekhex.c (tekhex_set_section_contents): Ditto.
456 (move_section_contents): Ditto.
457 * versados.c (versados_set_section_contents): Ditto.
458 * vms-misc.c (_bfd_save_vms_section): Ditto.
459 * vms.c (vms_set_section_contents): Ditto.
460 * vms.h (_bfd_save_vms_section): Ditto.
462 2003-11-04 Alan Modra <amodra@bigpond.net.au>
464 * elf64-ppc.c (ppc_size_one_stub): Size relbrlt. Accept info arg
466 (ppc64_elf_size_stubs): Adjust ppc_size_one_stub traversal. Zero
468 (ppc64_elf_build_stubs): Allocate space for relbrlt.
470 2003-11-04 Alan Modra <amodra@bigpond.net.au>
472 * bfd-in.h (_bfd_elf_tls_setup): Declare.
473 * bfd-in2.h: Regenerate.
474 * elf-bfd.h (struct elf_link_tls_segment): Delete.
475 (struct elf_link_hash_table): Add tls_sec and tls_size.
476 * elf.c (_bfd_elf_link_hash_table_init): Init tls_sec and tls_size.
477 * elflink.c (_bfd_elf_tls_setup): New function.
478 * elflink.h (struct elf_final_link_info): Remove first_tls_sec.
479 (elf_bfd_final_link): Don't set first_tls_sec here. Update code
480 saving tls segment info, round segment size up.
481 (elf_link_output_extsym): Adjust code using tls segment info.
482 (elf_link_input_bfd): Likewise.
483 * elf32-i386.c (dtpoff_base, tpoff): Likewise.
484 * elf32-s390.c (dtpoff_base, tpoff): Likewise.
485 * elf32-sh.c (dtpoff_base, tpoff): Likewise.
486 * elf32-sparc.c (dtpoff_base, tpoff): Likewise.
487 * elf64-s390.c (dtpoff_base, tpoff): Likewise.
488 * elf64-x86-64.c (dtpoff_base, tpoff): Likewise.
489 * elfxx-ia64.c (elfNN_ia64_tprel_base): Likewise.
490 (elfNN_ia64_dtprel_base): Likewise.
491 * elf64-alpha.c (alpha_get_dtprel_base): Likewise.
492 (alpha_get_tprel_base): Likewise.
493 (struct alpha_relax_info): Remove tls_segment.
494 (elf64_alpha_relax_got_load): Adjust invocation of
495 alpha_get_dtprel_base and alpha_get_tprel_base.
496 (elf64_alpha_relax_tls_get_addr): Likewise.
497 (elf64_alpha_relax_section): Likewise.
498 (elf64_alpha_relocate_section): Likewise.
499 (elf64_alpha_relax_find_tls_segment): Delete.
500 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove tls_sec.
501 (ppc_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
502 (ppc_elf_relocate_section): Adjust to use elf.tls_sec.
503 * elf32-ppc.h (ppc_elf_tls_setup): Update.
504 * elf64-ppc.c (struct ppc_link_hash_table): Remove tls_sec.
505 (ppc64_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
506 (ppc64_elf_tls_optimize): Adjust to use elf.tls_sec.
507 (ppc64_elf_relocate_section): Likewise.
508 * elf64-ppc.h (ppc64_elf_tls_setup): Update.
510 2003-11-03 Daniel Jacobowitz <drow@mvista.com>
512 * elf-bfd.h (struct elf_backend_data): Remove plt_header_size.
513 * elf-m10300.c (elf_backend_plt_header_size): Don't define.
514 * elf32-arm.h (elf_backend_plt_header_size): Don't define.
515 * elf32-cris.c (elf_backend_plt_header_size): Don't define.
516 * elf32-i386.c (elf_backend_plt_header_size): Don't define.
517 * elf32-mips.c (elf_backend_plt_header_size): Don't define.
518 * elf32-ppc.c (elf_backend_plt_header_size): Don't define.
519 * elf32-s390.c (elf_backend_plt_header_size): Don't define.
520 * elf32-sh.c (elf_backend_plt_header_size): Don't define.
521 * elf32-sparc.c (elf_backend_plt_header_size): Don't define.
522 * elf64-alpha.c (elf_backend_plt_header_size): Don't define.
523 * elf64-hppa.c (elf_backend_plt_header_size): Don't define.
524 * elf64-mips.c (elf_backend_plt_header_size): Don't define.
525 * elf64-ppc.c (elf_backend_plt_header_size): Don't define.
526 * elf64-s390.c (elf_backend_plt_header_size): Don't define.
527 * elf64-sh64.c (elf_backend_plt_header_size): Don't define.
528 * elf64-sparc.c (elf_backend_plt_header_size): Don't define.
529 * elf64-x86-64.c (elf_backend_plt_header_size): Don't define.
530 * elfn32-mips.c (elf_backend_plt_header_size): Don't define.
531 * elfxx-ia64.c (elf_backend_plt_header_size): Don't define.
532 * elfxx-target.h (elf_backend_plt_header_size): Don't define
533 or include in target initializer.
535 2003-11-03 Andrew Cagney <cagney@redhat.com>
537 * section.c (bfd_set_section_contents): Make the "location" buffer
539 * bfd-in2.h: Re-generate.
541 2003-10-30 Andrew Cagney <cagney@redhat.com>
543 * syms.c: Replace "struct symbol_cache_entry" with "struct
545 * vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
546 * mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
547 * cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
548 * bfd-in2.h: Re-generate.
550 2003-10-30 Jakub Jelinek <jakub@redhat.com>
552 * elfxx-ia64.c: Include objalloc.h, hashtab.h.
553 (struct elfNN_ia64_local_hash_entry): Remove root. Add id and r_sym
555 (struct elfNN_ia64_local_hash_table): Remove.
556 (struct elfNN_ia64_link_hash_table): Change loc_hash_table's type
557 to htab_t. Add loc_hash_memory field.
558 (elfNN_ia64_local_hash_table_init, elfNN_ia64_new_loc_hash_entry):
560 (elfNN_ia64_local_htab_hash, elfNN_ia64_local_htab_eq): New
562 (elfNN_ia64_hash_table_create): Use hashtab.h hashtable for
563 loc_hash_table. Initialize loc_hash_memory.
564 (elfNN_ia64_hash_table_free): New function.
565 (elfNN_ia64_local_hash_lookup): Remove.
566 (elfNN_ia64_local_dyn_sym_thunk): Change into htab_traverse
568 (elfNN_ia64_dyn_sym_traverse): Use htab_traverse.
569 (get_local_sym_hash): Use hashtab.h hashtable for loc_hash_table.
570 (bfd_elfNN_bfd_link_hash_table_free): Define.
572 2003-10-30 Alan Modra <amodra@bigpond.net.au>
574 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Modify versioned
575 symbol string in place.
577 2003-10-30 Jim Blandy <jimb@redhat.com>
579 * cpu-rs6000.c (rs6000_compatible): Check the correct arch_info
580 object's mach field: all PowerPC machines are supersets of the
581 original rs6000, but not later rs6000 machines.
583 2003-10-30 Alan Modra <amodra@bigpond.net.au>
585 * dwarf2.c (struct attribute): Delete "unsnd", "snd" and "addr".
586 Add "val" and "sval" fields.
587 (DW_STRING, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR): Delete.
588 (read_attribute_value): Expand and adjust DW_* occurrences.
589 (scan_unit_for_functions, parse_comp_unit): Likewise.
591 2003-10-30 Phil Edwards <phil@codesourcery.com>
593 * config.bfd (arm-*-vxworks): Remove separate stanza; merge with
594 other common ELF triples.
595 (i[3-7]86-*-vxworks): Change to ELF format.
596 (mips*-*-windiss): New triple, add to common MIPS/ELF stanza.
597 (sh-*-vxworks): New stanza.
599 2003-10-30 Lars Knoll <lars@trolltech.com>
600 Michael Matz <matz@suse.de>
601 Jakub Jelinek <jakub@redhat.com>
602 Alan Modra <amodra@bigpond.net.au>
604 * merge.c (struct sec_merge_sec_info): Update comment.
605 (struct sec_merge_hash_entry): Remove entsize.
606 (sec_merge_hash_lookup): Only adjust alignment when creating.
607 (sec_merge_emit): Remove register keyword.
608 (cmplengthentry, last4_eq, last_eq): Delete.
609 (strrevcmp, strrevcmp_align, is_suffix): New.
610 (merge_strings): Use them to implement fast suffix merging.
611 * elf-strtab.c (struct elf_strtab_hash_entry): Update comments.
613 (_bfd_elf_strtab_add): Lose on >2G strings.
614 (_bfd_elf_strtab_emit): Don't emit strings with len < 0.
615 (cmplengthentry, last4_eq): Delete.
616 (strrevcmp, is_suffix): New.
617 (_bfd_elf_strtab_finalize): Rework to implement fast suffix merging.
619 2003-10-29 Daniel Jacobowitz <drow@mvista.com>
621 * elf32-arm.h (elf32_arm_final_link_relocate): Move check for
624 2003-10-29 Philip Blundell <philb@gnu.org>
626 * elf32-arm.h (elf32_arm_plt0_entry, elf32_arm_plt_entry): New
628 (PLT_HEADER_SIZE): New.
629 (struct elf32_arm_pcrel_relocs_copied): Rename to ...
630 (struct elf32_arm_relocs_copied): ... this. Count both
631 pcrel and non-pcrel relocs. All uses updated.
632 (struct elf32_arm_link_hash_table): Add pointers to dynamic linker
633 sections and symbol/section mapping cache.
634 (create_got_section): New.
635 (elf32_arm_create_dynamic_sections): New.
636 (elf_backend_create_dynamic_sections): Use it.
637 (elf32_arm_final_link_relocate): Support garbage collection of relocs.
638 (elf32_arm_check_relocs): Likewise.
639 (elf32_arm_adjust_dynamic_symbol): Likewise.
640 (elf32_arm_copy_indirect_symbol): New.
641 (elf32_arm_link_hash_table_create): Initialise new fields.
642 (elf32_arm_gc_sweep_hook): Implement.
643 (elf32_arm_discard_copies): Delete.
644 (elf32_arm_finish_dynamic_symbol): Use new PLT code.
645 (elf32_arm_finish_dynamic_sections): Likewise.
646 (elf_backend_can_refcount): Define.
647 (elf_backend_copy_indirect_symbol): Likewise.
648 (elf_backend_plt_header_size): Set to PLT_HEADER_SIZE.
650 2003-10-29 Alan Modra <amodra@bigpond.net.au>
652 * elf64-ppc.c (elf_backend_grok_prstatus): Define.
653 (elf_backend_grok_psinfo): Define.
654 (ppc64_elf_grok_prstatus, ppc64_elf_grok_psinfo): New functions.
656 * elf.c (_bfd_elfcore_make_pseudosection): Allow multiple
657 sections with the same name.
658 (elfcore_grok_lwpstatus): Likewise.
659 (elfcore_grok_win32pstatus): Likewise.
660 (elfcore_grok_note): Likewise.
661 (elfcore_grok_nto_status): Likewise.
662 (elfcore_grok_nto_gregs): Likewise.
664 2003-10-27 Daniel Jacobowitz <drow@mvista.com>
666 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Never skip dynamic
669 2003-10-14 Richard Sandiford <rsandifo@redhat.com>
671 * elfxx-mips.c (mips_elf_create_got_section): Initialize global_gotno.
673 2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
675 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Look up
676 hash table for real symbols.
678 2003-10-23 Michael Snyder <msnyder@redhat.com>
680 * section.c (asection): Fix typo in comment.
682 2003-10-23 Alan Modra <amodra@bigpond.net.au>
684 * elf64-ppc.c (get_tls_mask): Add toc_symndx param, save toc
685 reloc symbol index to it. Don't allow gd syms in shared libs
687 (ppc64_elf_tls_optimize): Adjust get_tls_mask call.
688 (ppc64_elf_size_stubs): Likewise.
689 (ppc64_elf_relocate_section): Check that tls relocs are only used
690 with tls syms, and similarly for non-tls. Correct symbol used
691 when optimizing toc tls code.
693 2003-10-22 Nick Clifton <nickc@redhat.com>
695 * peicode.h (coff_swap_scnhdr_in): Only remove padding when
696 processing an executable.
698 2003-10-22 Jakub Jelinek <jakub@redhat.com>
700 * elflink.c (_bfd_elf_export_symbol): Adjust for globals and locals
702 (_bfd_elf_link_assign_sym_version): Likewise.
703 * elflink.h (size_dynamic_sections): Likewise.
705 2003-10-21 Alexandre Oliva <aoliva@redhat.com>,
706 Michael Snyder <msnyder@redhat.com>
708 * archures.c (bfd_mach_sh4a, bfd_mach_sh4al_dsp, bfd_mach_sh4_nofpu,
709 bfd_mach_sh4a_nofpu): New machine types.
710 * bfd-in2.h: Rebuilt.
711 * cpu-sh.c (compatible): Remove unused function.
712 (SH4A_NEXT, SH4AL_DSP_NEXT, SH4_NOFPU_NEXT, SH4A_NOFPU_NEXT): New.
713 (arch_info_struct): Add sh4a, sh4al_dsp, sh4-nofpu and sh4a-nofpu.
714 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle them.
716 2003-10-21 Wouter van Heyst <wouter@vidicode.nl>
718 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Correct text
719 describing mismatched formats involving the Maverick FP type.
721 2003-10-21 Anil Paranjpe <anilp1@KPITCummins.com>
723 * binary.c (binary_object_p): Pass machine flag along with
726 2003-10-21 Thorsten Brehm <brehm@gmx.net>
728 * archures.c (bfd_default_scan): Add support for mcf528x.
729 * ieee.c (ieee_write_processor): Likewise.
731 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
732 Bernardo Innocenti <bernie@develer.com>
734 * archures.c: Add MCF528x (MCFv4) support.
735 * bfd/cpu-m68k.c (arch_info_struct): Likewise.
736 * bfd-in2.h: Regenerate.
738 2003-10-20 Andrew Cagney <cagney@redhat.com>
740 * targets.c: Replace "struct sec" with "struct bfd_section"
741 * syms.c, sparclynx.c, section.c, opncls.c: Ditto.
742 * libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
743 * elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
744 * aout-tic30.c, aout-target.h:
745 * bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
747 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
749 Support linker relaxation of new R_MMIX_PUSHJ_STUBBABLE relocs.
750 * elf64-mmix.c (MAX_PUSHJ_STUB_SIZE): New macro.
751 (struct _mmix_elf_section_data): New member pjs.
752 (mmix_set_relaxable_size, mmix_elf_get_section_contents): New
754 (elf_mmix_howto_table): New entry for R_MMIX_PUSHJ_STUBBABLE.
755 (mmix_reloc_map): Ditto.
756 (mmix_elf_relocate_section): Handle R_MMIX_PUSHJ_STUBBABLE.
757 (mmix_final_link_relocate, mmix_elf_check_common_relocs): Ditto.
758 (mmix_elf_perform_relocation): Ditto. Don't mark parameter addr
760 (mmix_elf_check_relocs): Move early return to after
761 mmix_elf_check_common_relocs call.
762 (mmix_elf_symbol_processing): Fix cut-and-pasto in head comment.
763 (_bfd_mmix_before_linker_allocation): Rename from
764 _bfd_mmix_prepare_linker_allocated_gregs. All referers changed.
765 Arrange to set the initial relaxable size of sections.
766 (_bfd_mmix_after_linker_allocation): Rename from
767 _bfd_mmix_finalize_linker_allocated_gregs.
768 (mmix_elf_relax_section): Relax a R_MMIX_PUSHJ_STUBBABLE reloc.
769 (bfd_elf64_get_section_contents): Define.
770 * reloc.c: Add ENUMX for BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
771 * libbfd.h, bfd-in2.h: Regenerate.
773 * reloc.c (bfd_generic_relax_section): Default-set
774 section->_cooked_size here.
775 (bfd_generic_get_relocated_section_contents): Don't set it here.
778 2003-10-17 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
780 * elf32-hppa.c (elf32_hppa_relocate_section): Skip relocation if
781 output section has been discarded.
783 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
785 * coff-h8300.c (funcvec_hash_newfunc): Handle normal mode.
786 (h8300_reloc16_extra_cases): Likewise.
787 (h8300_bfd_link_add_symbols): Likewise.
789 2003-10-17 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
791 * cpu-h8300.c (h8300sxn_info_struct): Correct address size.
792 (h8300sn_info_struct): Likewise.
793 (h8300hn_info_struct): Likewise.
795 2003-10-16 Pavel Roskin <proski@gnu.org>
797 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't calculate image size
798 for sections which lack size info.
800 2003-10-17 Danny Smith <dannysmith@users.sourceforge.net>
802 * configure.host: Add __USE_MINGW_FSEEK to HDEFINES for
805 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
807 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also warn
808 undefined patterns with '*'.
810 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
812 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't
813 use the last CIE from a different section.
814 (_bfd_elf_write_section_eh_frame): Don't pad beyond the raw
815 size of the output section.
817 2003-10-07 Roland McGrath <roland@redhat.com>
819 * elf.c (_bfd_elf_make_section_from_phdr): Set alignment_power of
820 new section from p_align header field.
822 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
824 * elf32-xtensa.c (xtensa_read_table_entries): The external size
827 2003-10-15 Andrew Cagney <cagney@redhat.com>
829 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab
830 with NAME##_canonicalize_symtab.
831 * libcoff-in.h (coff_canonicalize_symtab): Update.
832 * xsym.h (bfd_sym_canonicalize_symtab): Update.
833 * elf-bfd.h (_bfd_elf_canonicalize_symtab): Update.
834 * coffgen.c (coff_canonicalize_symtab): Update.
835 * libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update.
836 * libnlm.h (nlmNAME(canonicalize_symtab)): Update.
837 * ieee.c (ieee_vec): Update comment.
838 * libecoff.h (_bfd_ecoff_canonicalize_symtab): Update.
839 * mmo.c (mmo_canonicalize_symtab): Update.
840 * nlm-target.h (nlm_canonicalize_symtab): Update.
841 * nlmcode.h (nlm_canonicalize_symtab): Update.
842 * i386msdos.c (msdos_canonicalize_symtab): Update.
843 * hp300hpux.c (MY (canonicalize_symtab)): Update.
844 * oasys.c (oasys_canonicalize_symtab): Update.
845 * som.c (som_canonicalize_symtab): Update.
846 * pef.c (bfd_pef_canonicalize_symtab): Update.
847 * nlmcode.h (nlm_canonicalize_symtab): Update.
848 * xsym.c (bfd_sym_canonicalize_symtab): Update.
849 * vms.c (vms_canonicalize_symtab): Update.
850 * versados.c (versados_canonicalize_symtab): Update.
851 * mach-o.c (bfd_mach_o_canonicalize_symtab): Update.
852 * ieee.c (ieee_canonicalize_symtab): Update.
853 * pdp11.c (NAME(aout,canonicalize_symtab)): Update.
854 * reloc.c: Update comment.
855 * libaout.h (NAME(aout,canonicalize_symtab)): Update.
856 * coff64-rs6000.c (aix5coff64_vec): Update.
857 * coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update.
858 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update.
859 * aoutx.h (NAME(aout,canonicalize_symtab)): Update.
860 * elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update.
861 * hp300hpux.c (MY_canonicalize_symtab): Update.
862 * ecoff.c (_bfd_ecoff_canonicalize_symtab): Update.
863 * aout-tic30.c (MY_canonicalize_symtab): Update.
864 * aout-target.h (MY_canonicalize_symtab): Update.
865 * ppcboot.c (ppcboot_canonicalize_symtab): Update.
866 * elf.c (_bfd_elf_canonicalize_symtab): Update.
867 * elfcode.h (elf_canonicalize_symtab): Update.
868 * ihex.c (ihex_canonicalize_symtab): Update.
869 * tekhex.c (tekhex_canonicalize_symtab): Update.
870 * binary.c (binary_canonicalize_symtab): Update.
871 * srec.c (srec_canonicalize_symtab): Update.
873 2003-10-15 Kazu Hirata <kazu@cs.umass.edu>
875 * elf32-h8300.c (elf_reloc_map): Fix a comment typo.
877 2003-10-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
879 * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL
881 (sh_elf_check_relocs): Likewise.
883 * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define.
884 (sh64_elf_merge_symbol_attribute): New.
885 * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define.
886 (sh64_elf64_merge_symbol_attribute): New.
888 2003-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
890 * elf-bfd.h (struct elf_backend_data): New function pointer member
891 elf_backend_merge_symbol_attribute.
892 * elflink.h (elf_link_add_object_symbols): Adjust call to
893 elf_backend_merge_symbol_attribute if the backend defined it.
894 * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
895 (elfNN_bed): Add that to the initializer.
897 2003-10-14 Bob Wilson <bob.wilson@acm.org>
899 * elf32-xtensa.c (get_is_linkonce_section): Delete.
900 (xtensa_is_property_section, xtensa_is_littable_section): Use
901 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Do not recognize
902 linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
903 (xtensa_get_property_section_name): Check section name instead of
904 calling get_is_linkonce_section. Remove unused bfd parameter. Use
905 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Never generate
906 linkonce section names by appending ".xt.insn" or ".xt.lit".
907 (xtensa_read_table_entries): Remove bfd argument in call to
908 xtensa_get_property_section_name. Free section name when done.
909 (elf_xtensa_combine_prop_entries): Free leaking table.
911 2003-10-13 Richard Sandiford <rsandifo@redht.com>
913 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
914 DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries.
915 (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them. Don't
916 handle DT_MIPS_MSYM. Set DT_RELSZ based on the number of relocations
918 (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS.
919 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE.
921 2003-10-13 H.J. Lu <hongjiu.lu@intel.com>
923 * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype.
924 (bfd_elf64_ia64_after_parse): Likewise.
925 * bfd-in2.h: Regenerated.
927 * elfxx-ia64.c (oor_ip): New.
928 (oor_branch_size): Likewise.
929 (bfd_elfNN_ia64_after_parse): Likewise.
930 (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size
931 equals sizeof (oor_ip).
933 2003-10-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
935 * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the
936 renumbering of some relocation numbers.
938 2003-10-11 Alan Modra <amodra@bigpond.net.au>
940 * coff-sh.c: Move definition of MAP and guard more code with
943 * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
944 * bfd-in2.h: Regenerate.
946 2003-10-10 H.J. Lu <hongjiu.lu@intel.com>
948 * Makefile.am: Run "make dep-am".
949 * Makefile.in: Regenerate.
950 * doc/Makefile.in: Likewise.
952 2003-10-09 H.J. Lu <hongjiu.lu@intel.com>
954 * cofflink.c: Include "safe-ctype.h".
955 (coff_link_add_symbols): Use ISDIGIT instead of isdigit.
957 2003-10-08 Dave Brolley <brolley@redhat.com>
958 On behalf of Michael Snyder <msnyder@redhat.com>
960 * archures.c: Add FRV fr550 machine.
962 * elf32-frv.c: Ditto.
963 * bfd-in2.h: Regenerate.
965 2003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
967 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
968 for non-SGI N64 ABI. Improve code consitency.
970 2003-10-07 Alexandre Oliva <aoliva@redhat.com>
972 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
975 2003-10-07 Nathan Sidwell <nathan@codesourcery.com>
977 * libbfd-in.h (_bfd_link_section_stabs): Add string offset
979 * cofflink.c (coff_link_add_symbols): Deal with split stab
981 * elflink.h (elf_link_add_object_symbols): Deal with split stab
983 * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
984 * libbfd.h: Regenerated.
986 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
987 overflow, set reloc start position to after the count
988 reloc. Subtract one from num relocs. Give error on 0xffff relocs
990 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
992 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
995 2003-10-06 H.J. Lu <hongjiu.lu@intel.com>
997 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
998 last CIE/FDE if needed.
1000 2003-10-06 Nick Clifton <nickc@redhat.com>
1002 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
1005 2003-10-06 Matt Thomas <matt@3am-software.com>
1007 * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
1009 2003-10-06 Robert Millan <robertmh@gnu.org>
1011 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
1012 * config.bfd: Likewise.
1013 * configure: Regenerate.
1015 2003-10-04 Christian Groessler <chris@groessler.org>
1017 * coff-z8k.c (extra_case): Fix displacement length check for R_JR
1020 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
1022 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
1023 * elf32-m68hc11.c: Likewise.
1024 * elf32-m68hc12.c: Likewise.
1025 * elf32-m68hc1x.h: Likewise.
1027 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
1029 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
1030 of flags between HC12 and HCS12.
1032 2003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
1034 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
1035 which become empty after merging.
1037 2003-09-30 Jakub Jelinek <jakub@redhat.com>
1039 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
1040 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
1042 2003-09-30 Chris Demetriou <cgd@broadcom.com>
1044 * archures.c (bfd_mach_mipsisa64r2): New define.
1045 * bfd-in2.h: Regenerate.
1046 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
1047 * cpu-mips.c (I_mipsisa64r2): New enum value.
1048 (arch_info_struct): Add entry for I_mipsisa64r2.
1049 * elfxx-mips.c (_bfd_elf_mips_mach)
1050 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
1051 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
1052 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
1054 2003-09-29 H.J. Lu <hongjiu.lu@intel.com>
1056 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
1057 Handle SHN_IA_64_ANSI_COMMON.
1058 (elf_backend_section_from_bfd_section): Defined.
1060 2003-09-26 H.J. Lu <hongjiu.lu@intel.com>
1062 * elflink.c (elf_link_read_relocs_from_section): Add an argument
1063 of a pointer to section. Check bad symbol index.
1064 (_bfd_elf_link_read_relocs): Modify calls to
1065 elf_link_read_relocs_from_section.
1067 2003-09-23 DJ Delorie <dj@redhat.com>
1069 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
1070 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
1071 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
1072 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
1073 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
1074 R_SH_PSHA, R_SH_PSHL added.
1075 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
1076 (sh_elf_relocate_section): Support new relocs.
1078 2003-09-23 Bob Wilson <bob.wilson@acm.org>
1080 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
1081 dynamic relocation offsets.
1083 2003-09-23 Alan Modra <amodra@bigpond.net.au>
1085 * simple.c (bfd_simple_get_relocated_section_contents): Free the
1086 hash table using _bfd_generic_link_hash_table_free.
1088 2003-09-23 Alan Modra <amodra@bigpond.net.au>
1090 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
1091 type of prefix_length and suffix_length to int. Rename "attributes"
1093 (_bfd_elf_get_sec_type_attr): Update prototype.
1094 * elf.c (get_special_section): Rewrite.
1095 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
1096 attr and type pointers.
1097 (_bfd_elf_new_section_hook): Adjust for above.
1098 (special_sections): Merge suffix with prefix. Set
1099 prefix_length for all entries. Set suffix_length appropriately.
1100 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1101 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1102 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1103 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1104 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1105 * elf32-v850.c (v850_elf_special_sections): Likewise.
1106 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1107 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1108 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1109 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1110 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1111 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1112 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1113 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
1115 2003-09-21 Daniel Jacobowitz <drow@mvista.com>
1117 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
1118 ->got if the section already exists.
1120 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
1122 * dwarf2.c (decode_line_info): Cope with an initially empty
1125 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
1127 * acinclude.m4: Include ../config/accross.m4.
1128 * aclocal.m4: Regenerated.
1130 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
1132 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
1133 (host64): Remove if HOST_64BIT_TYPE is set to long.
1135 * configure.in (HOST_64BIT_TYPE): Set according to the size of
1137 (HOST_U_64BIT_TYPE): Likewise.
1139 * configure: Regenerated.
1141 2003-09-19 Alan Modra <amodra@bigpond.net.au>
1143 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
1144 since some ABIs round up the size of the struct.
1146 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
1148 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
1149 the old symbol is undefined and the new symbol is defined.
1151 2003-09-18 Andreas Schwab <schwab@suse.de>
1153 * simple.c (bfd_simple_get_relocated_section_contents): Use
1154 _bfd_generic_link_hash_table_create instead of
1155 bfd_link_hash_table_create.
1157 2003-09-10 H.J. Lu <hongjiu.lu@intel.com>
1159 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
1160 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
1162 2003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
1163 Randolph Chung <randolph@tausq.org>
1165 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
1166 hppa_link_hash_newfunc, hppa_build_one_stub,
1167 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
1168 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
1169 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
1170 for generating import stubs for calls to statically linked PIC
1172 (hppa_type_of_stub): Don't generate an import stub for calls to
1173 statically linked pic functions. Generate import stubs for calls
1174 in a shared object, to functions not in a regular file, and to
1175 defined weak functions. Add new argument INFO.
1176 (hppa_build_one_stub): Don't undef ADDIL_DP.
1177 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
1178 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
1179 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
1180 non-shared link. Convert instructions that use the the linkage table
1181 pointer, or a facsimile thereof, to use the global data pointer when
1182 the reloc has been changed.
1184 2003-09-08 Joel Brobecker <brobecker@gnat.com>
1186 * archures.c: Add new machine names for hppa.
1187 * bfd-in2.h: Regenerate.
1188 * cpu-hppa.c: Use the new machine names.
1190 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
1192 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
1193 all_local_syms member.
1194 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
1195 to get the local symbols.
1197 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
1199 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
1200 (elf_backend_special_sections): Define.a
1203 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
1204 section is read-only.
1206 2003-09-04 Nick Clifton <nickc@redhat.com>
1208 * archures.c (bfd_mach_v850e1): Define.
1209 * bfd-in2.h: Regenerate.
1210 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
1211 (arch_info_struct): Include an entry for bfd_mach_v850e1.
1212 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
1213 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
1214 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
1215 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
1216 linked with v850e binaries. Mark the output as v850e.
1218 2003-09-03 Nick Clifton <nickc@redhat.com>
1220 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
1221 symbols that are used in relocs.
1223 2003-08-30 Robert Millan <robertmh@gnu.org>
1225 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
1226 * config.bfd: Likewise.
1227 * configure: Regenerate.
1229 2003-08-31 Christian Groessler <chris@groessler.org>
1231 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
1232 instead of returning bfd_reloc_continue.
1234 2003-08-31 Andreas Jaeger <aj@suse.de>
1236 * merge.c: Update to ISO C90.
1238 2003-08-27 Ian Lance Taylor <ian@airs.com>
1240 * configure.in: Check for strtoull.
1241 * bfd.c (bfd_scan_vma): Use strtoull when available.
1242 * configure, config.in: Regenerate.
1244 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
1245 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
1246 __GNUC__ when deciding whether to use long long for
1248 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
1250 2003-08-27 Christian Groessler <chris@groessler.org>
1252 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
1253 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
1255 (elf32_i860_howto_table): Insert the new functions as
1256 'special_function's in the proper reloc type entries.
1258 2003-08-27 Richard Sandiford <rsandifo@redhat.com>
1260 * elf32-frv.c (elf32_frv_relocate_section): Use
1261 _bfd_elf_rela_local_sym.
1263 2003-08-26 Michael Snyder <msnyder@redhat.com>
1265 * cpu-frv.c: Remove unused enum.
1267 2003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1269 * reloc.c: Fix documentation for MIPS ELF relocations.
1270 libbfd.h: Regenerate.
1271 bfd-in2.h: Regenerate.
1273 2003-08-24 Jason Eckhardt <jle@rice.edu>
1275 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
1277 2003-08-24 Jason Eckhardt <jle@rice.edu>
1279 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
1280 shift by 2 before storing the relocated value.
1282 2003-08-23 Jason Eckhardt <jle@rice.edu>
1284 * coff-i860.c (coff_i860_reloc_nyi): New function.
1285 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
1286 LOWn, SPLITn, and BRADDR.
1287 (RTYPE2HOWTO): Check that the r_type is within the howto_table
1288 before trying to access the entry.
1289 (coff_i860_rtype_to_howto): Likewise.
1290 (coff_i860_reloc_type_lookup): New function.
1291 (i860_reloc_processing): New function.
1292 (coff_bfd_reloc_type_lookup): Define macro.
1293 (RELOC_PROCESSING): Define macro.
1294 Minor formatting adjustments.
1296 2003-08-23 Alan Modra <amodra@bigpond.net.au>
1298 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
1300 2003-08-22 H.J. Lu <hongjiu.lu@intel.com>
1302 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
1303 .got section at 8 bytes.
1305 2003-08-21 Nick Clifton <nickc@redhat.com>
1307 * cofflink.c: Update to ISO C90 and tidy up formatting.
1309 2003-08-21 Randolph Chung <tausq@debian.org>
1311 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
1312 can have OSABI=Linux or OSABI=SysV. Check for both.
1313 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
1315 2003-08-21 Nick Clifton <nickc@redhat.com>
1317 * po/sv.po: Updated Swedish translation.
1319 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
1321 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
1323 2003-08-20 Nick Clifton <nickc@redhat.com>
1325 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
1326 replace some duplicated code in most elfxx-xxxx.c files. This
1327 version uses the new fields in bfd_link_info.
1329 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
1330 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1331 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1332 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1333 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1334 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1335 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1336 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1337 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1338 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1339 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1340 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1341 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1342 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1343 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1344 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1345 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1346 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1347 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1349 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
1350 elf_hppa_remark_useless_dynamic_symbols,
1351 elf_hppa_relocate_section): Use the new fields in
1352 bfd_link_info structure.
1353 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1354 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
1355 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1356 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1357 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
1358 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1360 * elflink.h (elf_link_output_extsym): Fix test for reporting
1361 undefined symbols in shared libraries. Remove redundant test
1362 of shlib_undefined when reporting references to forced local
1365 2003-08-18 Andreas Schwab <schwab@suse.de>
1367 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
1370 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
1372 * simple.c (bfd_simple_get_relocated_section_contents): Move
1373 reloc_done hack to before first bfd_section_size call. Change all
1374 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
1376 2003-08-16 Alan Modra <amodra@bigpond.net.au>
1378 * elf64-ppc.c: Don't include elf/ppc.h.
1380 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
1382 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
1383 code to work with 64-bit bfds.
1385 2003-08-14 Alan Modra <amodra@bigpond.net.au>
1387 * dep-in.sed: Remove libintl.h.
1388 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
1389 (POTFILES.in): Remove target.
1390 * Makefile.in: Regenerate.
1392 2003-08-12 Alan Modra <amodra@bigpond.net.au>
1394 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
1395 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
1396 use the function sym from the previous reloc.
1398 2003-08-11 Jakub Jelinek <jakub@redhat.com>
1400 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
1402 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1403 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1404 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1405 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1406 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1407 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1408 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1409 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1410 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1411 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
1412 on undefined symbols if -pie.
1413 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1415 2003-08-11 Alan Modra <amodra@bigpond.net.au>
1417 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
1418 branch to __libc_start_main.
1420 2003-08-08 Dmitry Diky <diwil@mail.ru>
1422 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
1424 * cpu-msp430.c: Likewise.
1425 * elf32-msp430.c: Likewise.
1426 * bfd-in2.h: Regenerate.
1428 2003-08-07 Alan Modra <amodra@bigpond.net.au>
1430 * elfxx-target.h: Remove PTR cast.
1431 * targets.c (bfd_target): Make backend_data const void *.
1432 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
1433 * elf-m10300.c: Likewise.
1435 * elf32-hppa.c: Likewise.
1436 * elf32-i386.c: Likewise.
1437 * elf32-m68hc1x.c: Likewise.
1438 * elf32-ppc.c: Likewise.
1439 * elf32-s390.c: Likewise.
1440 * elf32-sh.c: Likewise.
1441 * elf32-sh64.c: Likewise.
1442 * elf32-sparc.c: Likewise.
1443 * elf32-xtensa.c: Likewise.
1444 * elf64-mips.c: Likewise.
1445 * elf64-ppc.c: Likewise.
1446 * elf64-s390.c: Likewise.
1447 * elf64-sh64.c: Likewise.
1448 * elf64-sparc.c: Likewise.
1449 * elf64-x86-64.c: Likewise.
1450 * elfcode.h: Likewise.
1451 * elfcore.h: Likewise.
1452 * elflink.c: Likewise.
1453 * elflink.h: Likewise.
1454 * elfxx-ia64.c: Likewise.
1455 * elfxx-mips.c: Likewise.
1456 * elfxx-mips.h: Likewise.
1457 * elf.c (prep_headers): Remove useless check for null backend_data.
1458 * bfd-in2.h: Regenerate.
1460 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
1461 (NAME): Use ## rather than CONCAT4 macro.
1462 * elfcode.h: Remove one remaining PARAMS macro.
1463 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
1464 * elf-strtab.c: Likewise.
1465 * elf-hppa.h: Likewise.
1466 * elf32-hppa.h: Likewise.
1467 * elf32-hppa.c: Likewise.
1468 (elf32_hppa_add_symbol_hook): Delete.
1469 (elf_backend_add_symbol_hook): Don't define.
1470 * libhppa.h: Convert to C90. Replace INLINE with inline.
1472 2003-08-06 Alan Modra <amodra@bigpond.net.au>
1474 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
1475 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
1476 function descriptors, but warn.
1477 (ppc_build_one_stub): Remove a couple of vars. Move code creating
1478 stub syms so that we can avoid a stub sym if we already have a
1479 plt sym. Do not redefine an existing symbol.
1480 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
1483 2003-08-06 Nick Clifton <nickc@redhat.com>
1485 * po/fr.po: Updated French translation.
1487 2003-08-06 Alan Modra <amodra@bigpond.net.au>
1489 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
1492 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
1494 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1495 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
1497 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
1499 * coffcode.h (coff_slurp_line_table): Return with a warning
1500 message if the line number table could not be read.
1502 2003-08-04 Nick Clifton <nickc@redhat.com>
1504 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
1505 to messages produced for .gnu.warning.SYMBOL sections.
1507 2003-08-04 Alan Modra <amodra@bigpond.net.au>
1509 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
1510 * elfcore.h: Likewise.
1511 * elflink.c: Likewise.
1512 * elflink.h: Likewise.
1513 * elf.c (sym_is_global): Remove INLINE.
1514 (align_file_position): Replace INLINE with inline.
1515 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
1516 (elf_file_p): Replace INLINE with inline.
1518 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1520 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
1522 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1524 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
1526 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1528 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
1529 ElfNN_External_Rela instead of Elf64_External_Rela.
1531 2003-08-01 Nick Clifton <nickc@redhat.com>
1533 * config.bfd: Add code to catch obsolete configurations and warn
1534 about them unless --enable-obsolete is used. Use this to mark
1535 vax-vms port as obsolete.
1537 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1539 * elf32-ppc.c (ppc_elf_install_value): Tidy.
1540 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
1542 * elfxx-target.h: Remove PARAMS macro. Formatting.
1544 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1546 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
1547 * elf64-ppc.c (get_fdh): New function, split out from
1549 (ppc64_elf_check_relocs): Use get_fdh.
1550 (func_desc_adjust): Likewise. Tidy.
1551 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
1552 exit. Use get_fdh. Account for superfluous dynamic relocs.
1553 (ppc64_elf_relocate_section): Warning fix.
1555 2003-07-30 Jason Eckhardt <jle@rice.edu>
1557 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
1559 2003-07-30 Jason Eckhardt <jle@rice.edu>
1561 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
1563 2003-07-30 Randolph Chung <tausq@debian.org>
1565 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
1566 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
1568 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1570 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
1571 Replace PTR with void *. Formatting.
1572 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
1573 (make_mapping): Likewise.
1575 2003-07-29 Alan Modra <amodra@bigpond.net.au>
1577 * elf64-ppc.c (func_desc_adjust): Give linker created function
1578 descriptor symbols a size and type.
1579 (ppc64_elf_relocate_section): Correct lq insn test.
1581 2003-07-28 Eric Christopher <echristo@redhat.com>
1583 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
1584 (ppc_elf_install_value): New function.
1585 (ppc_elf_sort_rela): Remove.
1586 (ppc_elf_relax_section): Rewrite. Remove old relaxation
1587 and replace with out of range branch stubs.
1588 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
1590 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
1592 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
1595 2003-07-28 Alan Modra <amodra@bigpond.net.au>
1597 * elf.c (special_sections): Set attributes for .got and .plt.
1599 2003-07-27 Alan Modra <amodra@bigpond.net.au>
1601 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
1602 on function descriptors.
1603 (ELIMINATE_COPY_RELOCS): Expand comment.
1604 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
1607 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1609 * elf.c (_bfd_elf_new_section_hook): Set the default section
1611 (elf_fake_sections): Set the section type based on asect->flags
1612 if it is SHT_NULL. Don't abort on processor specific section
1615 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1617 * bfd-in2.h: Regenerated.
1619 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1621 * elf-bfd.h (bfd_elf_special_section): New.
1622 (elf_backend_data): Add special_sections, a pointer to
1623 bfd_elf_special_section.
1624 (elf_section_type). New.
1625 (elf_section_flags): New.
1626 (_bfd_elf_get_sec_type_attr): New.
1628 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
1629 real section type/flags.
1630 (special_sections): New.
1631 (get_special_section): New.
1632 (_bfd_elf_get_sec_type_attr): New.
1633 (_bfd_elf_new_section_hook): Check special_section to set
1634 elf_section_type and elf_section_flags.
1635 (elf_fake_sections): Don't use section name to set ELF section
1638 * elf32-m32r.c (m32r_elf_special_sections): New.
1639 (elf_backend_special_sections): Defined.
1641 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
1642 (elf_backend_special_sections): Defined.
1644 * elf32-mcore.c (mcore_elf_special_sections): New.
1645 (elf_backend_special_sections): Defined.
1647 * elf32-ppc.c (ppc_elf_special_sections): New.
1648 (elf_backend_special_sections): Defined.
1650 * elf32-sh64.c (sh64_elf_special_sections): New.
1651 (elf_backend_special_sections): Defined.
1653 * elf32-v850.c (v850_elf_special_sections): New.
1654 (elf_backend_special_sections): Defined.
1656 * elf32-xtensa.c (elf_xtensa_special_sections): New.
1657 (elf_backend_special_sections): Defined.
1659 * elf64-alpha.c (elf64_alpha_special_sections): New.
1660 (elf_backend_special_sections): Defined.
1662 * elf64-hppa.c (elf64_hppa_special_sections): New.
1663 (elf_backend_special_sections): Defined.
1665 * elf64-ppc.c (ppc64_elf_special_sections): New.
1666 (elf_backend_special_sections): Defined.
1668 * elf64-sh64.c (sh64_elf64_special_sections): New.
1669 (elf_backend_special_sections): Defined.
1671 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
1672 (elf_backend_special_sections): Defined.
1674 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
1676 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
1677 (elf_backend_special_sections): Defined.
1679 * elfxx-target.h (elf_backend_special_sections): New. Default
1681 (elfNN_bed): Initialize special_sections.
1683 * section.c (bfd_abs_section): Remove const.
1684 (bfd_und_section): Likewise.
1685 (bfd_com_section): Likewise.
1686 (bfd_ind_section): Likewise.
1688 2003-07-24 Nick Clifton <nickc@redhat.com>
1690 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
1691 sections are assigned the LOAD attribute.
1693 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1695 * elf32-sh.c: Convert to C90. Replace PTR with void *.
1696 * elf32-sh64-com.c: Likewise.
1697 * elf32-sh64.c: Likewise.
1698 * elf32-sh64.h: Likewise.
1699 * elf64-sh64.c: Likewise.
1701 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1703 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1704 (allocate_dynrelocs): Likewise.
1705 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
1706 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1708 2003-07-24 Nick Clifton <nickc@redhat.com>
1710 * po/fr.po: Updated French translation.
1712 2003-07-23 Bob Wilson <bob.wilson@acm.org>
1714 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
1715 near the beginning of the file. Swap order of arguments. Call
1716 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
1717 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
1718 (elf_xtensa_relocate_section): Likewise.
1719 (shrink_dynamic_reloc_sections): Likewise.
1721 2003-07-23 Bob Wilson <bob.wilson@acm.org>
1723 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
1724 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
1725 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
1726 first printing an error message.
1727 (elf_xtensa_finish_dynamic_sections): Likewise.
1728 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
1729 discarding literal table entries.
1730 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
1731 (elf_xtensa_do_asm_simplify): Likewise.
1733 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
1735 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
1736 we have a local symbol in common section.
1738 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
1740 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
1743 2003-07-22 Nick Clifton <nickc@redhat.com>
1745 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
1746 expected RS6000 storage classes.
1748 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
1750 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
1751 output_bfd unused to silence gcc.
1753 2003-07-21 Nick Clifton <nickc@redhat.com>
1755 * po/sv.po: Updated Swedish translation.
1757 2003-07-21 Alan Modra <amodra@bigpond.net.au>
1759 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
1760 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
1761 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
1762 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
1763 now done in _bfd_elf_symbol_refs_local_p.
1764 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1765 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1766 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1768 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1770 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
1772 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1774 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
1775 (SYMBOL_CALLS_LOCAL): Likewise.
1777 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
1778 immediately if symbol isn't defined locally.
1780 2003-07-18 Richard Henderson <rth@redhat.com>
1782 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
1783 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
1784 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
1785 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
1786 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
1787 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
1788 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
1789 Update all callers to provide the relocation being resolved.
1791 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
1793 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
1796 2003-07-17 Nick Clifton <nickc@redhat.com>
1798 * po/es.po: New Spanish translation.
1799 * po/sv.po: New Swedish translation.
1800 * po/opcodes.pot: Regenerate.
1802 2003-07-16 Richard Henderson <rth@redhat.com>
1804 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
1805 * elfxx-ia64.c, targets.c: Likewise.
1807 2003-07-16 Richard Henderson <rth@redhat.com>
1809 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
1810 for symbols defined locally plus -Bsymbolic. Tidy logic.
1812 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
1814 * archures.c (bfd_mach_mips7000): New.
1815 * bfd-in2.h: Regenerated.
1816 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
1817 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
1818 (mips_mach_extensions): Add an entry for it.
1820 2003-07-14 Nick Clifton <nickc@redhat.com>
1822 * po/tr.po: Update with latest version.
1823 * po/SRC-POTFILES.in: Regenerate.
1824 * po/bfd.pot: Regenerate.
1825 * Makfile.in: Regenerate.
1826 * configure: Regenerate.
1828 2003-07-12 Jeff Baker <jbaker@qnx.com>
1830 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
1831 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1832 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1833 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1835 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
1837 * coffcode.h (coff_set_section_contents): Set the
1838 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
1840 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1842 * bfd-in.h (bfd_h8300_pad_address): Declare.
1843 * bfd-in2.h: Regenerate.
1844 * cpu-h8300.c (bfd_h8300_pad_address): New function.
1845 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
1846 addresses before checking whether they can be relaxed.
1847 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
1848 Don't complain about overflows in general 8-bit relocations.
1849 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
1850 Fix handling of R_H8_DIR24A8.
1852 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1854 * elf32-h8300.c: Convert function prototypes and definitions
1856 * coff-h8300.c: Likewise.
1857 * cpu-h8300.c: Likewise.
1859 2003-07-11 Alan Modra <amodra@bigpond.net.au>
1861 * po/SRC-POTFILES.in: Regenerate.
1862 * po/bfd.pot: Likewise.
1864 2003-07-10 Bob Wilson <bob.wilson@acm.org>
1866 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
1867 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
1868 .xt.lit.plt section.
1869 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
1870 and allocate memory for it.
1871 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
1872 section to the .got.loc section.
1873 (elf_xtensa_finish_dynamic_sections): Fix up call to
1874 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
1875 the address of .got.loc.
1876 (relax_property_section): Shrink .got.loc to match changes in any
1877 literal table section.
1878 (xtensa_is_property_section): Change to match
1879 xtensa_get_property_section_name.
1880 (xtensa_is_littable_section): New.
1882 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
1884 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
1887 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1889 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
1890 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
1892 * Makefile.in: Regenerate.
1894 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1896 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1897 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1898 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1899 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
1900 * elf32-am33lin.c: Rename global functions.
1901 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1902 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
1903 * configure.in (bfd_elf32_am33lin_vec): Added.
1904 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
1905 (elf32-am33lin.lo): List dependencies.
1906 * aclocal.m4, configure, Makefile.in: Rebuilt.
1907 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
1908 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
1909 ELF_ARCH was not defined before.
1910 (elf_symbol_leading_char): Define if not defined.
1911 * elf32-am33lin.c: Override the definitions above.
1912 * targets.c (bfd_elf32_am33lin_vec): New.
1914 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1916 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1917 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
1918 pcrel_relocs_copied.
1919 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
1920 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
1921 ld-linux.so.2 to ld.so.1.
1922 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
1923 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
1924 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
1925 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1926 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
1927 .rela.* section contents with bfd_zalloc.
1928 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
1929 * elf-m10300.c: Added declarations for functions missing them.
1930 Merge some shared-library changes from the i386 back-end. Use
1931 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
1932 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
1933 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
1934 members of elf_link_hash_entry. Adjusted references.
1935 (mn10300_elf_final_link_relocate): dynobj was already loaded
1936 into a local variable, use it.
1937 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
1938 * elf-m10300.c: Add missing function prototypes.
1939 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1940 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
1941 relocation for dynamic relocations.
1942 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1943 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
1944 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
1945 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
1946 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
1947 (_bfd_mn10300_elf_create_got_section): ... here, so that its
1948 adress is already known at the time we compute relaxations.
1949 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
1950 and PLT32 to narrower relocations.
1951 * libbfd.h, bfd-in2.h: Rebuilt.
1952 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
1953 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
1954 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
1955 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
1956 BFD_RELOC_MN10300_RELATIVE): New relocs.
1957 * libbfd.h, bfd-in2.h: Rebuilt.
1958 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
1959 (struct elf32_mn10300_link_hash_entry): Added DSO-related
1961 (elf_mn10300_howto): Defined new relocation types.
1962 (mn10300_reloc_map): Map them.
1963 (_bfd_mn10300_elf_create_got_section): New fn.
1964 (mn10300_elf_check_relocs): Handle PIC relocs.
1965 (mn10300_elf_final_link_relocate): Likewise.
1966 (mn10300_elf_relocate_section): Handle DSOs.
1967 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1968 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1969 elf_mn10300_pic_plt_entry): New.
1970 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1971 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1972 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1973 elf_mn10300_plt_reloc_offset: New macros.
1974 (ELF_DYNAMIC_INTERPRETER): Likewise.
1975 (_bfd_mn10300_elf_create_dynamic_sections): New function.
1976 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1977 (_bfd_mn10300_elf_discard_copies): Likewise.
1978 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1979 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1980 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1981 (elf_backend_can_gc_sections,
1982 elf_backend_create_dynamic_sections,
1983 elf_backend_adjust_dynamic_sections,
1984 elf_backend_size_dynamic_sections,
1985 elf_backend_finish_dynamic_symbol,
1986 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1987 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1988 elf_backend_got_header_size, elf_backend_plt_header_size): New
1991 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1993 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
1994 * elf-m10300.c (compute_function_info): Account for AM33
1995 registers in `movm' when computing stack space for `call' when
1996 linking for AM33/2.0 link.
1997 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1998 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
1999 * bfd-in2.h: Rebuilt.
2000 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
2001 * elf-m10300.c: Updated.
2002 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
2003 * archures.c (bfd_mach_am332): Defined.
2004 * bfd-in2.h: Rebuilt.
2005 * cpu-m10300.c (bfd_am332_arch): Defined.
2006 (bfd_am33_arch): Chained with am33-2.
2007 * elf-m10300.c (elf_mn10300_mach): Handle am332.
2008 (_bfd_mn10300_elf_final_write_processing): Likewise.
2010 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
2012 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
2014 2003-07-10 Alan Modra <amodra@bigpond.net.au>
2016 * elf64-ppc.c (bfd_elf64_mkobject): Define.
2017 (struct ppc64_elf_obj_tdata): New.
2018 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
2019 (ppc64_elf_mkobject): New function.
2020 (struct got_entry): Add "owner". Move "tls_type".
2021 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
2022 (ppc64_elf_init_stub_bfd): New function.
2023 (create_got_section): Create header .got in dynobj. Create .got
2024 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
2025 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
2026 Look for dynobj .got, and test it.
2027 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
2028 (update_local_sym_info): Likewise.
2029 (ppc64_elf_check_relocs): Likewise.
2030 (ppc64_elf_gc_sweep_hook): Likewise.
2031 (ppc64_elf_tls_optimize): Likewise.
2032 (allocate_dynrelocs): Likewise.
2033 (ppc64_elf_size_dynamic_sections): Likewise.
2034 (ppc64_elf_relocate_section): Likewise.
2035 (ppc64_elf_next_toc_section): Update comment.
2036 (toc_adjusting_stub_needed): Remove unneeded cast.
2037 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
2038 testing section flags.
2039 (ppc64_elf_build_stubs): Likewise.
2040 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
2041 (ppc64_elf_finish_dynamic_sections): Write out got sections.
2042 (func_desc_adjust): Copy over dynamic info for undef weaks.
2043 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
2044 (ppc64_elf_size_stubs): Update prototype.
2045 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
2046 input sections rather than scanning dynobj.
2048 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
2050 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
2051 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
2052 (mips_elf_create_msym_section): Delete.
2053 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
2054 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2055 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
2056 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
2057 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
2058 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
2059 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2061 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
2063 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
2066 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
2068 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
2069 of relocations whose offset is -2.
2071 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
2073 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
2074 forced-local symbols like other locals. Don't create relocations
2075 against STN_UNDEF in irix objects.
2077 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
2079 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
2080 compatible objects, add the values of defined external symbols
2083 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
2085 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
2086 initialize a GOT entry to the symbol's st_value.
2088 2003-07-08 Alan Modra <amodra@bigpond.net.au>
2090 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
2091 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
2092 (ppc_elf_tdata): Define.
2093 (elf_local_ptr_offsets): Adjust.
2094 (ppc_elf_mkobject): New function.
2095 (bfd_elf32_mkobject): Define.
2097 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
2098 * elfcore.h (elf_core_file_p): Likewise.
2099 * section.c (bfd_section_init): Remove prototype.
2101 2003-07-08 Alan Modra <amodra@bigpond.net.au>
2103 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
2105 (enum elf_linker_section_enum): Delete.
2106 (struct elf_linker_section): Delete.
2107 (struct elf_linker_section_pointers): Delete.
2108 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
2109 Make linker_section_pointers a void**.
2110 (elf_local_ptr_offsets, elf_linker_section): Don't define.
2111 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
2112 of old item in elf-bfd.h.
2113 (struct elf_linker_section): Likewise.
2114 (struct elf_linker_section_pointers): Likewise.
2115 (elf_local_ptr_offsets): Define.
2116 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
2117 (ppc_elf_link_hash_newfunc): Init it.
2118 (struct ppc_elf_link_hash_table): Add sbss.
2119 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
2121 (elf_create_linker_section): Fold into..
2122 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
2123 Make rela section here if shared.
2124 (elf_find_pointer_linker_section): Pass lsect rather than enum.
2125 (elf_create_pointer_linker_section): Adjust. zalloc rather than
2127 (elf_finish_pointer_linker_section): Adjust. Don't make rela
2129 (ppc_elf_check_relocs): Adjust.
2130 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
2131 creating .sbss by hand.
2132 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
2134 2003-07-04 Jakub Jelinek <jakub@redhat.com>
2136 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
2137 complain_overflow_bitfield.
2138 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
2139 complain_overflow_bitfield.
2141 2003-07-04 Jakub Jelinek <jakub@redhat.com>
2143 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
2146 2003-07-04 Jakub Jelinek <jakub@redhat.com>
2148 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
2149 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
2151 (get_fptr): For -pie create .opd as writable section and create
2153 (elfNN_ia64_check_relocs): Change info->shared into
2155 (allocate_fptr): Likewise.
2156 (allocate_dynrel_entries): Account for a relative reloc for -pie
2157 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
2158 for undefweak symbol. Account for an IPLT reloc in .rela.opd
2160 (set_got_entry): Don't create a relative reloc if -pie
2161 want_ltoff_fptr for undefweak symbol.
2162 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
2163 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
2166 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
2168 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2169 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2170 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2171 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2172 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2173 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2174 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2175 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2176 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2178 2003-07-04 Paul Clarke <paulc@senet.com.au>
2180 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
2181 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
2182 <R_H8_DIR32A16>: Fix type of relocation.
2184 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2186 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
2187 sections were created already. Remove unnecessary tests of
2188 the previous change.
2190 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2192 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
2193 bfd_make_section for existing sections.
2195 2003-07-04 Alan Modra <amodra@bigpond.net.au>
2197 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
2198 create_got_section if we already have done so.
2199 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
2200 (sh_elf_check_relocs): Likewise.
2201 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
2202 htab->root.dynobj instead.
2203 (sh_elf_check_relocs): Likewise.
2204 (sh_elf_finish_dynamic_sections): Likewise.
2206 * section.c (bfd_make_section): Return NULL for existing section.
2208 2003-07-04 Alan Modra <amodra@bigpond.net.au>
2210 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
2211 ppc_elf_create_got if we've already done so.
2213 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
2214 (_bfd_elf_find_pointer_linker_section): Likewise.
2215 (bfd_elf32_create_pointer_linker_section): Likewise.
2216 (bfd_elf32_finish_pointer_linker_section): Likewise.
2217 (bfd_elf64_create_pointer_linker_section): Likewise.
2218 (bfd_elf64_finish_pointer_linker_section): Likewise.
2219 (_bfd_elf_make_linker_section_rela): Likewise.
2220 * elfcode.h (elf_create_pointer_linker_section): Don't define.
2221 (elf_finish_pointer_linker_section): Likewise.
2222 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
2223 (_bfd_elf_create_linker_section): Move this function..
2224 (_bfd_elf_find_pointer_linker_section): ..and this..
2225 * elflink.h (elf_create_pointer_linker_section): ..and this..
2226 (elf_finish_pointer_linker_section): ..and this..
2227 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
2229 (elf_create_linker_section): Convert to C90, tidy.
2230 (elf_find_pointer_linker_section): Likewise.
2231 (elf_create_pointer_linker_section): Likewise.
2232 (elf_finish_pointer_linker_section): Likewise.
2233 * elf32-i370.c: Delete #if 0 code.
2235 2003-07-02 Alan Modra <amodra@bigpond.net.au>
2237 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
2238 _restf* to be satisfied by shared libs, and always force them local.
2239 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
2240 Correct test for "bl".
2241 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
2244 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
2246 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
2247 (s390_tls_reloc): New function.
2248 (elf_howto_table): Add long displacement relocations R_390_20,
2249 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
2250 (elf_s390_reloc_type_lookup): Likewise.
2251 (elf_s390_check_relocs): Likewise.
2252 (elf_s390_gc_sweep_hook): Likewise.
2253 (elf_s390_relocate_section): Likewise.
2254 * elf64-s390.c: Same changes as for elf32-s390.c.
2255 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
2256 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
2257 BFD_RELOC_390_TLS_GOTIE20.
2258 * bfd-in2.h: Regenerate.
2259 * libbfd.h: Likewise.
2261 2003-06-30 Alan Modra <amodra@bigpond.net.au>
2263 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
2264 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
2266 2003-06-29 Alan Modra <amodra@bigpond.net.au>
2268 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
2269 Replace PTR with void *. Formatting.
2270 * archive64.c: Likewise.
2271 * archures.c: Likewise.
2272 * bfd-in.h: Likewise.
2274 * bfdio.c: Likewise.
2275 * bfdwin.c: Likewise.
2276 * cache.c: Likewise.
2277 * corefile.c: Likewise.
2278 * format.c: Likewise.
2280 * libbfd-in.h: Likewise.
2281 * libbfd.c: Likewise.
2282 * linker.c: Likewise.
2283 * opncls.c: Likewise.
2284 * reloc.c: Likewise.
2285 * section.c: Likewise.
2286 * simple.c: Likewise.
2288 * targets.c: Likewise.
2289 * bfd-in2.h: Regenerate.
2290 * libbfd.h: Regenerate.
2292 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
2293 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
2294 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
2295 (bfd_getb64): Rewrite without parens.
2296 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2297 * cache.c (insert, snip): Remove INLINE.
2298 * linker.c (bfd_link_add_undef): Likewise.
2300 2003-06-29 Andreas Jaeger <aj@suse.de>
2302 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
2303 unnecessary prototypes. Replace PTR with void *.
2304 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
2305 trim plt entries. Move undefweak non-default visibility test ...
2306 (allocate_dynrelocs): ... from here.
2307 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2309 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
2310 SYMBOL_REFERENCES_LOCAL for dynreloc check.
2311 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
2312 dynreloc and .got relocs.
2313 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
2316 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2318 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
2320 2003-06-27 Nick Clifton <nickc@redhat.com>
2322 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
2323 bfd_add_gnu_debuglink_section and only create the section, do not
2324 fill in its contents.
2325 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
2326 contents of a .gnu-debuglink section.
2327 * bfd-in2.h: Regenerate.
2329 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2331 * elfxx-mips.c: Revert .got alignment to 2**4.
2333 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2335 * elf32-mips.c: Fix addend for _gp_disp special symbol.
2337 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2339 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
2340 relocation header setup.
2342 2003-06-25 Alan Modra <amodra@bigpond.net.au>
2344 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
2345 (ppc_elf_reloc_type_lookup): Modify comment.
2346 (ppc_elf_info_to_howto): Ditto.
2347 (ppc_elf_relocate_section): Ditto.
2348 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
2350 2003-06-25 Alan Modra <amodra@bigpond.net.au>
2352 * aout-ns32k.c: Correct spelling of "relocatable".
2353 * aoutx.h: Likewise.
2354 * bfd-in.h: Likewise.
2357 * coff-a29k.c: Likewise.
2358 * coff-alpha.c: Likewise.
2359 * coff-arm.c: Likewise.
2360 * coff-i386.c: Likewise.
2361 * coff-i860.c: Likewise.
2362 * coff-i960.c: Likewise.
2363 * coff-m68k.c: Likewise.
2364 * coff-m88k.c: Likewise.
2365 * coff-mcore.c: Likewise.
2366 * coff-mips.c: Likewise.
2367 * coff-or32.c: Likewise.
2368 * coff-ppc.c: Likewise.
2369 * coff-rs6000.c: Likewise.
2370 * coff-sh.c: Likewise.
2371 * coff-tic80.c: Likewise.
2372 * coff64-rs6000.c: Likewise.
2373 * cofflink.c: Likewise.
2374 * cpu-ns32k.c: Likewise.
2375 * ecoff.c: Likewise.
2376 * ecofflink.c: Likewise.
2377 * elf-bfd.h: Likewise.
2378 * elf-eh-frame.c: Likewise.
2379 * elf-hppa.h: Likewise.
2380 * elf-m10200.c: Likewise.
2381 * elf-m10300.c: Likewise.
2383 * elf32-arm.h: Likewise.
2384 * elf32-avr.c: Likewise.
2385 * elf32-cris.c: Likewise.
2386 * elf32-d10v.c: Likewise.
2387 * elf32-dlx.c: Likewise.
2388 * elf32-fr30.c: Likewise.
2389 * elf32-frv.c: Likewise.
2390 * elf32-h8300.c: Likewise.
2391 * elf32-hppa.c: Likewise.
2392 * elf32-i370.c: Likewise.
2393 * elf32-i386.c: Likewise.
2394 * elf32-i860.c: Likewise.
2395 * elf32-i960.c: Likewise.
2396 * elf32-ip2k.c: Likewise.
2397 * elf32-iq2000.c: Likewise.
2398 * elf32-m32r.c: Likewise.
2399 * elf32-m68hc11.c: Likewise.
2400 * elf32-m68hc1x.c: Likewise.
2401 * elf32-m68k.c: Likewise.
2402 * elf32-mcore.c: Likewise.
2403 * elf32-mips.c: Likewise.
2404 * elf32-msp430.c: Likewise.
2405 * elf32-openrisc.c: Likewise.
2406 * elf32-ppc.c: Likewise.
2407 * elf32-s390.c: Likewise.
2408 * elf32-sh.c: Likewise.
2409 * elf32-sh64.c: Likewise.
2410 * elf32-sparc.c: Likewise.
2411 * elf32-v850.c: Likewise.
2412 * elf32-vax.c: Likewise.
2413 * elf32-xstormy16.c: Likewise.
2414 * elf32-xtensa.c: Likewise.
2415 * elf64-alpha.c: Likewise.
2416 * elf64-hppa.c: Likewise.
2417 * elf64-mips.c: Likewise.
2418 * elf64-mmix.c: Likewise.
2419 * elf64-ppc.c: Likewise.
2420 * elf64-s390.c: Likewise.
2421 * elf64-sh64.c: Likewise.
2422 * elf64-sparc.c: Likewise.
2423 * elf64-x86-64.c: Likewise.
2424 * elfcode.h: Likewise.
2425 * elflink.h: Likewise.
2426 * elfn32-mips.c: Likewise.
2427 * elfxx-ia64.c: Likewise.
2428 * elfxx-mips.c: Likewise.
2429 * i386linux.c: Likewise.
2431 * libcoff-in.h: Likewise.
2432 * linker.c: Likewise.
2433 * m68klinux.c: Likewise.
2434 * pdp11.c: Likewise.
2435 * pe-mips.c: Likewise.
2436 * peXXigen.c: Likewise.
2437 * reloc.c: Likewise.
2438 * reloc16.c: Likewise.
2439 * sparclinux.c: Likewise.
2440 * sunos.c: Likewise.
2442 * versados.c: Likewise.
2444 * xcofflink.c: Likewise.
2445 * bfd-in2.h: Regenerate.
2446 * libcoff.h: Regenerate.
2447 * libbfd.h: Regenerate.
2449 2003-06-24 Alan Modra <amodra@bigpond.net.au>
2451 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
2454 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
2455 prototypes and casts. Replace PTR with void *. Formatting.
2456 * elf32-ppc.c: Likewise. Break long strings too.
2457 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
2458 (ppc_elf_unhandled_reloc): Internationalize error message.
2459 * elf32-ppc.h: Remove PARAMS.
2461 2003-06-23 Mark Mitchell <mark@codesourcery.com>
2463 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
2465 (ppc_elf_final_write_processing): Likewise.
2467 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
2469 * elflink.h (elf_link_input_bfd): Check raw size when using
2470 kept_section to preserve debug information discarded by
2473 2003-06-20 Alan Modra <amodra@bigpond.net.au>
2475 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
2476 (ppc64_elf_setup_section_lists): Set it.
2477 (ppc64_elf_relocate_section): Check sym section id against top_id.
2478 (ppc_build_one_stub): Comment on top_id.
2480 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2482 * config.bfd: Add tic4x-*-rtems*.
2484 2003-06-20 Alan Modra <amodra@bigpond.net.au>
2486 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
2487 prototypes and casts. Replace PTR with void *. Format copyright.
2489 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
2490 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
2491 (ppc_type_of_stub): Make r_type an enum.
2492 (ppc64_elf_size_stubs): Likewise.
2493 * elf64-ppc.h: Remove PARAMS macro.
2495 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2497 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
2498 elf hash tab fields.
2500 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
2501 (ppc64_elf_info_to_howto): Likewise.
2502 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
2503 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
2505 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2507 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
2508 reloc overflow on discarded eh_frame entries.
2510 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2512 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
2513 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
2514 Return error condition.
2515 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
2516 that have has_gp_reloc set.
2517 (struct ppc_link_hash_table): Add stub_count.
2518 (ppc_build_one_stub): Increment it.
2519 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
2521 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
2523 2003-06-18 Alan Modra <amodra@bigpond.net.au>
2525 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
2526 size calculation from addend. Round size up.
2528 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
2530 * elf32-cris.c (cris_elf_relocate_section) <case
2531 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
2532 symbol from a normal object or an undefined weak symbol.
2534 2003-06-18 Alan Modra <amodra@bigpond.net.au>
2536 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
2539 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
2541 * section.c (struct sec): Put back kept_section.
2542 (STD_SECTION): Put back kept_section initialization.
2543 * bfd-in2.h: Regenerate.
2545 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
2546 sections for relocateable output. Use kept_section to preserve
2547 debug information discarded by linkonce.
2549 2003-06-17 Roland McGrath <roland@redhat.com>
2551 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
2552 segment-relative relocation between different segments.
2554 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2556 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
2557 optimizations earlier.
2559 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
2560 Restore previous input_list type.
2561 (ppc64_elf_link_hash_table_create): Undo last change.
2562 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
2563 per output section, but don't bother with bfd_abs_section marker.
2564 (ppc64_elf_next_input_section): Adjust for multiple input section
2566 (group_sections): Likewise.
2568 2003-06-17 Jakub Jelinek <jakub@redhat.com>
2570 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
2571 *r_offset == r_addend for RELATIVE relocs against .got.
2573 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2575 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
2577 2003-06-17 Nick Clifton <nickc@redhat.com>
2579 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
2580 in the vtable_entries_used array to allow for the accessing
2581 the largest element.
2583 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2585 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
2587 (ppc64_elf_link_hash_table_create): Init input_list here.
2588 (ppc64_elf_setup_section_lists): Remove code setting up input lists
2589 per output section. Set toc_off for abs and other standard sections.
2590 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
2591 (ppc64_elf_next_input_section): Adjust for single input section list.
2592 Don't set toc_curr from input bfds that haven't set elf_gp.
2593 (group_sections): Adjust for single input section list.
2595 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
2597 2003-06-16 Alan Modra <amodra@bigpond.net.au>
2599 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
2600 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
2601 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
2602 got section for RELATIVE relocs. Fix wrong comment. Change condition
2603 under which dynamic relocs update the section contents.
2605 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
2607 * config.bfd: Add i386-netbsd-gnu target.
2609 2003-06-12 Nick Clifton <nickc@redhat.com>
2611 * opncls.c (calc_crc32): Rename to
2612 bfd_calc_gnu_debuglink_crc32 and export.
2613 (GNU_DEBUGLINK): Define and use to replace occurrences of
2614 hard-coded ".gnu_debuglink" in the code.
2615 (get_debug_link_info): Prevent aborts by replacing call to
2616 xmalloc with a call to malloc.
2617 (find_separate_debug_file): Prevent aborts by replacing calls
2618 to xmalloc and xstrdup with calls to malloc and strdup.
2619 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
2621 * bfd-in2.h: Regenerate.
2623 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
2625 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
2626 New target (was i[3-7]86-*-openbsd* before).
2627 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
2628 (vax-*-openbsd*): New target.
2630 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2632 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
2634 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
2635 (mips_elf_rel_dyn_section): Use appropriate section alignment.
2636 (mips_elf_create_got_section): Likewise.
2637 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2639 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2641 * elf32-mips.c (mips_elf_generic_reloc): New Function.
2642 (elf_mips_howto_table_rel): Use it.
2643 (gprel32_with_gp): Move prototype.
2644 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2645 Use mips_elf_generic_reloc.
2646 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2648 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
2650 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
2651 as in the other *_gprel*_reloc functions.
2652 (gprel32_with_gp): Handle partial_inplace properly.
2653 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
2654 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
2655 Do addend handling directly instead of calling
2656 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
2657 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
2658 of zero addend. Handle partial_inplace properly.
2659 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
2661 (mips_elf64_gprel16_reloc): Likewise.
2662 (mips_elf64_literal_reloc): Likewise.
2663 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
2664 logic as in the other *_gprel*_reloc functions. Handle
2665 partial_inplace properly.
2666 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
2667 addend. Handle partial_inplace properly.
2668 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2669 of calling _bfd_mips_elf_gprel16_with_gp.
2670 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
2671 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
2673 (mips_elf_shift6_reloc): Handle partial_inplace properly.
2674 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2675 of calling _bfd_mips_elf_gprel16_with_gp.
2676 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
2677 partial_inplace properly. Fix wrong addend handling. Fix overflow
2679 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
2681 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
2682 (_bfd_mips_elf_relocate_section): Likewise.
2683 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
2684 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
2685 (_bfd_mips_elf_sign_extend): New prototype.
2687 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
2689 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
2690 New target (was sparc-*-openbsd* before).
2691 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
2693 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
2694 * configure: Regenerate.
2696 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
2698 * po/Make-in (DESTDIR): New.
2699 (install-data-yes): Support $(DESTDIR).
2700 (uninstall): Likewise.
2702 2003-06-11 Alan Modra <amodra@bigpond.net.au>
2704 * Makefile.am (config.status): Depend on version.h.
2706 * Makefile.in: Regenerate.
2707 * po/SRC-POTFILES.in: Regenerate.
2709 2003-06-10 Alan Modra <amodra@bigpond.net.au>
2710 Gary Hade <garyhade@us.ibm.com>
2712 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
2714 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
2716 * archures.c (bfd_mach_h8300sxn): New architecture.
2717 * bfd-in2.h: Regenerate.
2718 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
2719 (h8300sxn_info_struct): New.
2720 (h8300sx_info_struct): Link to it.
2721 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
2722 (elf32_h8_final_write_processing): Likewise.
2724 2003-06-08 Alan Modra <amodra@bigpond.net.au>
2726 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
2727 elfxx-target.h so that we can use elf_backend_got_header_size.
2728 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
2729 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
2731 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
2733 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
2734 ppc_stub_plt_branch_r2off.
2735 (struct ppc_stub_hash_entry): Reorganize.
2736 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
2737 toc_curr, toc_off and emit_stub_syms.
2738 (ppc64_elf_link_hash_table_create): Init them.
2739 (ppc_stub_name): Correct string size.
2740 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
2741 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
2743 (ppc_type_of_stub): Tweak root.type test.
2744 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
2745 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
2746 ppc_stub_plt_branch_r2off.
2747 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
2748 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
2749 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
2750 Initialize elf_gp and toc_curr.
2751 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
2752 (ppc64_elf_next_input_section): Set toc_off.
2753 (group_sections): Ensure groups have the same TOC.
2754 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
2755 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
2756 Build new glink stub.
2757 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
2758 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
2759 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
2760 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
2761 * section.c (struct sec): Rename flag12 to has_gp_reloc.
2762 (STD_SECTION): Update.
2763 * ecoff.c (bfd_debug_section): Update comment.
2764 * bfd-in2.h: Regenerate.
2766 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2768 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
2769 NULL function pointers.
2771 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2773 * simple.c (bfd_simple_get_relocated_section_contents): Call
2774 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
2776 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2778 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
2779 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
2781 * coff-tic4x.c: Ditto
2782 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
2783 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
2784 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
2785 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
2787 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
2788 * coff-a29k.c: Append COFF_SWAP_TABLE argument
2789 * coff-apollo.c: Ditto
2791 * coff-h8300.c: Ditto
2792 * coff-h8500.c: Ditto
2793 * coff-i960.c: Ditto
2794 * coff-m68k.c: Ditto
2795 * coff-m88k.c: Ditto
2796 * coff-mcore.c: Ditto
2798 * coff-sparc.c: Ditto
2799 * coff-tic80.c: Ditto
2800 * coff-we32k.c: Ditto
2804 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2806 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
2809 2003-06-03 Jakub Jelinek <jakub@redhat.com>
2811 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
2812 (bfd_section_from_phdr): Likewise.
2813 (map_sections_to_segments): Create PT_GNU_STACK segment header.
2814 (get_program_header_size): Count with PT_GNU_STACK.
2815 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
2816 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
2818 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
2820 * elflink.h (elf_link_input_bfd): Call linker error_handler
2821 for discarded definitions.
2823 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
2825 * syms.c (decode_section_type): Return 'n' if section flags are
2826 SEC_HAS_CONTENTS && SEC_READONLY.
2828 2003-06-03 Nick Clifton <nickc@redhat.com>
2830 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
2831 R_V850_ABS32. Add entry for R_V850_REL32.
2832 (v850_elf_reloc_map): Likewise.
2833 (v850_elf_check_relocs): Likewise.
2834 (v850_elf_perform_relocation): Likewise.
2835 (v850_elf_final_link_relocate): Likewise. Include computation
2836 to make R_V850_REl32 pc-relative.
2838 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2840 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
2841 and DT_DEBUG dynamic tag even for position independent executables.
2842 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
2844 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2846 * config.bfd: Move obsolete entries out of the range of the
2847 targmatch sed script.
2849 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2851 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
2853 2003-05-31 Jakub Jelinek <jakub@redhat.com>
2855 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
2856 plt entries, not just 8191.
2858 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
2860 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
2861 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
2863 2003-05-30 Ulrich Drepper <drepper@redhat.com>
2864 Jakub Jelinek <jakub@redhat.com>
2866 * elflink.h (elf_link_add_object_symbols): Use !info->executable
2867 instead of info->shared where appropriate.
2868 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
2869 * elflink.c (_bfd_elf_create_got_section): Likewise.
2870 (_bfd_elf_link_create_dynamic_sections): Likewise.
2871 (_bfd_elf_link_assign_sym_version): Likewise.
2872 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
2873 and DT_DEBUG dynamic tag even for position independent executables.
2874 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2875 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
2876 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
2877 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
2878 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
2879 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
2880 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
2881 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
2882 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
2884 2003-05-30 Kris Warkentin <kewarken@qnx.com>
2886 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
2888 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
2890 2003-05-29 Nick Clifton <nickc@redhat.com>
2892 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
2894 * Makefile.am: Add dependency on safe-ctype.h.
2895 * Makefile.in: Regenerate.
2897 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2899 * elfxx-mips.c: Don't force symbols local unconditionally.
2901 2003-05-28 Alan Modra <amodra@bigpond.net.au>
2903 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
2904 undefined_symbol call.
2906 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
2908 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
2909 (mips_elf_link_hash_table): Likewise.
2911 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2913 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2914 R_MIPS_GNU_REL16_S2 support.
2915 (bfd_elf64_bfd_reloc_type_lookup): Use it.
2916 (mips_elf64_rtype_to_howto): Use it.
2917 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2918 R_MIPS_GNU_REL16_S2 support.
2919 (bfd_elf32_bfd_reloc_type_lookup): Use it.
2920 (mips_elf_n32_rtype_to_howto): Use it.
2922 2003-05-21 Stuart F. Downing <sdowning@fame.com>
2924 * som.h: Define PA_2_0 before including a.out.h
2926 2003-05-07 Eric Christopher <echristo@redhat.com>
2927 Alexandre Oliva <aoliva@redhat.com>
2929 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
2930 pic tests, change to warning.
2931 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
2933 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
2935 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
2936 well as shle-...-netbsdelf. Remove duplicate entry.
2938 2003-05-21 Nick Clifton <nickc@redhat.com>
2940 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
2941 for X_STORMY16_REL_12 reloc.
2943 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
2944 the type of the hash table in the bfd_link_info structure.
2945 (bfd_elf_get_runpath_list): Likewise.
2947 2003-05-19 Roland McGrath <roland@redhat.com>
2949 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
2950 * bfd-in.h: Declare it.
2951 * bfd-in2.h: Regenerated.
2952 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
2953 * elf-bfd.h (struct elf_backend_data): New function pointer member
2954 elf_backend_bfd_from_remote_memory.
2955 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
2957 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
2958 (elfNN_bed): Add that to the initializer.
2960 2003-05-15 Roland McGrath <roland@redhat.com>
2962 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
2964 2003-05-20 Jakub Jelinek <jakub@redhat.com>
2966 * elflink.h (elf_link_output_extsym): Only issue error about !=
2967 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2969 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
2971 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2972 when removing the old definition for symbols with non-default
2975 2003-05-18 Jason Eckhardt <jle@rice.edu>
2977 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2979 2003-05-17 Andreas Schwab <schwab@suse.de>
2981 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
2982 elf_section_data during processing of pc-relative and absolute
2984 (elf_m68k_relocate_section): Use the cached reloc section instead
2985 of computing it again. Fix handling of visibility. Don't modify
2986 addend when copying over a relocation into the output.
2988 2003-05-17 Alan Modra <amodra@bigpond.net.au>
2990 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2991 to trim plt entries. Move undefweak non-default visibility test..
2992 (allocate_dynrelocs): ..from here.
2993 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
2994 dynamic_sections_created here. Update comment. Move undefweak
2995 non-default visibility test..
2996 (allocate_dynrelocs): ..from here. Fix comment.
2997 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2998 to trim plt entries. Move undefweak non-default visibility test..
2999 (allocate_dynrelocs): ..from here. Fix comment.
3000 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
3001 STV_DEFAULT rather than comparing with zero.
3002 * elflink.c (_bfd_elf_merge_symbol): Likewise.
3003 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
3005 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3007 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
3009 (_bfd_set_gp_value): Likewise.
3011 2003-05-16 Michael Snyder <msnyder@redhat.com>
3012 From Bernd Schmidt <bernds@redhat.com>
3013 * archures.c (bfd_mach_h8300sx): New.
3014 * bfd-in2.h: Regenerate.
3015 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
3016 (h8300sx_info_struct): New.
3017 (h8300s_info_struct): Link to it.
3018 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
3019 (elf32_h8_final_write_processing): Likewise.
3020 (elf32_h8_relax_section): Likewise.
3022 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
3024 * config.bfd: Accept i[3-7]86 variants.
3025 * configure.host: Likewise.
3026 * configure.in: Likewise.
3027 * configure: Regenerate.
3029 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
3031 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
3034 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
3036 * elflink.h (elf_link_check_versioned_symbol): Also allow
3039 2003-05-15 Alan Modra <amodra@bigpond.net.au>
3040 H.J. Lu <hongjiu.lu@intel.com>
3042 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
3043 (elf_i386_relocate_section): Likewise.
3044 * elf32-ppc.c (allocate_dynrelocs): Likewise.
3045 (ppc_elf_relocate_section): Likewise.
3046 * elf64-ppc.c (allocate_dynrelocs): Likewise.
3047 (ppc64_elf_relocate_section): Likewise.
3049 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3051 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
3053 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
3055 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
3056 processor capability, allow merge of HC12 and HCS12 in some cases.
3057 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
3058 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
3059 (bfd_m68hc12_arch): Link it.
3060 (scan_mach): New function.
3062 2003-05-13 Andrew Haley <aph@redhat.com>
3064 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
3066 2003-05-13 Alan Modra <amodra@bigpond.net.au>
3067 H.J. Lu <hongjiu.lu@intel.com>
3069 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
3070 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
3071 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
3072 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
3073 (ppc_elf_relocate_section): Likewise.
3074 * elf64-ppc.c (allocate_dynrelocs): Likewise.
3075 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
3076 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
3077 relocs need no other types.
3078 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
3080 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
3081 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
3084 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3086 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
3087 copy ELF_LINK_NON_GOT_REF from weakdef.
3088 (allocate_dynrelocs): For undef weak syms with non-default
3089 visibility, a) don't allocate plt entries, b) don't allocate
3090 .got relocs, c) discard dyn rel space
3091 (sh_elf_relocate_section): d) don't generate .got relocs, e)
3092 don't generate dynamic relocs.
3093 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
3094 for weakdefs when symbol already adjusted.
3096 2003-05-12 Nick Clifton <nickc@redhat.com>
3098 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
3099 overflow detection for R_XSTORMY16_16 reloc.
3101 2003-05-12 Paul Clarke <paulc@senet.com.au>
3103 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
3105 2003-05-11 Jason Eckhardt <jle@rice.edu>
3107 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
3109 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
3111 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
3114 2003-05-11 Andreas Schwab <schwab@suse.de>
3116 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
3117 complicated tests for unresolvable relocs with a simple direct
3118 scheme using "unresolved_reloc" var. Report some detail on
3119 bfd_reloc_outofrange and similar errors.
3121 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
3123 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
3124 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
3125 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3126 * elf64-s390.c: Likewise.
3128 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
3130 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
3131 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
3132 ELF_LINK_NON_GOT_REF from weakdef.
3133 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
3134 already been adjusted before treating it specially.
3135 * el64-s390.c: Likwise.
3137 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
3139 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
3140 non-default visibility, a) don't make them dynamic, b) discard
3141 space for dynamic relocs.
3142 (elf_s390_relocate_section): Initialize the GOT entries and skip
3143 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
3144 symbols with non-default visibility.
3145 * elf64-s390.c: Likewise.
3147 2003-05-09 Alan Modra <amodra@bigpond.net.au>
3149 * cpu-arm.c (arm_check_note): Warning fix.
3150 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
3151 to keep relocs if edited.
3152 (iq2000_elf_print_private_bfd_data): Return TRUE.
3153 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
3155 (elfNN_ia64_relax_ldxmov): Warning fix.
3156 * xtensa-isa.c (xtensa_add_isa): Warning fix.
3157 * xtensa-modules.c (get_num_opcodes): Warning fix.
3159 2003-05-09 Andrey Petrov <petrov@netbsd.org>
3161 * elf.c (elf_fake_sections): Use correct cast for sh_name.
3163 2003-05-09 Alan Modra <amodra@bigpond.net.au>
3165 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
3166 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
3167 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
3168 (bfd_elf_record_link_assignment): Move from elflink.h.
3169 (_bfd_elf_merge_symbol): Likewise.
3170 (_bfd_elf_add_default_symbol): Likewise.
3171 (_bfd_elf_export_symbol): Likewise.
3172 (_bfd_elf_link_find_version_dependencies): Likewise.
3173 (_bfd_elf_link_assign_sym_version): Likewise.
3174 (_bfd_elf_link_read_relocs): Likewise.
3175 (_bfd_elf_link_size_reloc_section): Likewise.
3176 (_bfd_elf_fix_symbol_flags): Likewise.
3177 (_bfd_elf_adjust_dynamic_symbol): Likewise.
3178 (_bfd_elf_link_sec_merge_syms): Likewise.
3179 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
3180 and bed->s->sizeof_rela.
3181 (_bfd_elf_link_output_relocs): Likewise.
3182 * elf-bfd.h (struct elf_size_info): Rename file_align to
3184 (struct elf_info_failed): Move from elflink.h.
3185 (struct elf_assign_sym_version_info): Likewise.
3186 (struct elf_find_verdep_info): Likewise.
3187 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
3188 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
3189 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
3190 _bfd_elf_link_assign_sym_version,
3191 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
3192 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
3193 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
3194 _bfd_elf_link_sec_merge_syms): Declare.
3195 (bfd_elf32_link_create_dynamic_sections): Don't declare.
3196 (_bfd_elf32_link_read_relocs): Likewise.
3197 (bfd_elf64_link_create_dynamic_sections): Likewise.
3198 (_bfd_elf64_link_read_relocs): Likewise.
3199 * elflink.h: Move lots o' stuff elsewhere.
3200 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
3201 (bfd_elf64_record_link_assignment): Likewise.
3202 (bfd_elf_record_link_assignment): Declare.
3203 * bfd-in2.h: Regenerate.
3204 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
3205 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
3206 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
3207 (assign_file_positions_for_segments): Likewise.
3208 (assign_file_positions_except_relocs): Likewise.
3209 (swap_out_syms, elfcore_write_note): Likewise.
3210 * elf-m10200.c: Adjust for changed function names.
3211 * elf-m10300.c: Likewise.
3212 * elf32-arm.h: Likewise.
3213 * elf32-h8300.c: Likewise.
3214 * elf32-hppa.c: Likewise.
3215 * elf32-ip2k.c: Likewise.
3216 * elf32-m32r.c: Likewise.
3217 * elf32-m68hc11.c: Likewise.
3218 * elf32-m68hc1x.c: Likewise.
3219 * elf32-m68k.c: Likewise.
3220 * elf32-mips.c: Likewise.
3221 * elf32-ppc.c: Likewise.
3222 * elf32-sh.c: Likewise.
3223 * elf32-v850.c: Likewise.
3224 * elf32-xtensa.c: Likewise.
3225 * elf64-alpha.c: Likewise.
3226 * elf64-hppa.c: Likewise.
3227 * elf64-mmix.c: Likewise.
3228 * elf64-ppc.c: Likewise.
3229 * elf64-sh64.c: Likewise.
3230 * elfxx-ia64.c: Likewise.
3231 * elfxx-mips.c: Likewise.
3232 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
3233 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
3234 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3235 * elf64-mips.c (mips_elf64_size_info): Likewise.
3236 * elf64-s390.c (s390_elf64_size_info): Likewise.
3237 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3239 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
3241 * elflink.h (elf_add_default_symbol): After skipping the
3242 unversioned symbol, go to non-default one.
3244 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
3246 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
3248 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
3249 for symbols with non-default visibility.
3251 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
3253 * elflink.h (elf_link_check_versioned_symbol): Also handle the
3254 case that a DSO references a hidden symbol which may be
3255 satisfied by a versioned symbol in another DSO.
3256 (elf_link_output_extsym): Check versioned definition for hidden
3257 symbol referenced by a DSO.
3259 2003-05-07 Nick Clifton <nickc@redhat.com>
3261 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
3262 R_XSTORMY16_16 reloc to ignore overflows.
3264 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
3266 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
3267 error message for mixing different-endian files. Check for ABI
3268 compatibility of input files with the selected emulation.
3270 2003-05-05 Alan Modra <amodra@bigpond.net.au>
3272 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
3273 non-default visibility, a) don't make them dynamic, b) discard
3274 space for dynamic relocs.
3275 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3277 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
3278 non-default visibility, a) don't allocate plt entries, b) don't
3279 allocate .got relocs, c) discard dyn rel space,
3280 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
3281 don't generate dynamic relocs.
3282 * elf64-ppc.c (allocate_dynrelocs): As above.
3283 (ppc64_elf_relocate_section): As above.
3285 2003-05-05 Andreas Jaeger <aj@suse.de>
3287 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
3288 relocation entries for weak undefined symbols with non-default
3290 (elf64_x86_64_relocate_section): Initialize the GOT entries and
3291 skip R_386_32/R_386_PC32 for weak undefined symbols with
3292 non-default visibility.
3294 2003-05-04 H.J. Lu <hjl@gnu.org>
3296 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
3297 relocation entries for weak undefined symbols with non-default
3299 (elf_i386_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 * elfxx-ia64.c (allocate_fptr): Don't allocate function
3304 descriptors for weak undefined symbols with non-default
3306 (allocate_dynrel_entries): Don't allocate relocation entries
3307 for symbols resolved to 0.
3308 (set_got_entry): Don't install dynamic relocation for weak
3309 undefined symbols with non-default visibility.
3310 (set_pltoff_entry): Likewise.
3312 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
3313 with non-default visibility.
3314 (elf_link_output_extsym): Don't make weak undefined symbols
3315 with non-default visibility dynamic.
3317 2003-05-04 H.J. Lu <hjl@gnu.org>
3319 * elflink.h (elf_merge_symbol): Correctly handle weak definition.
3321 2003-05-04 H.J. Lu <hjl@gnu.org>
3323 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
3324 symbol dynamic. Check indirection when removing the old
3325 definition for symbols with non-default visibility.
3326 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
3328 2003-05-02 Nick Clifton <nickc@redhat.com>
3330 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
3331 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
3334 2003-05-02 Andreas Jaeger <aj@suse.de>
3336 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
3337 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
3338 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3339 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
3340 ELF_LINK_NON_GOT_REF from weakdef.
3342 2003-05-02 Charles Lepple <clepple@ghz.cc>
3343 Nick Clifton <nickc@redhat.com>
3345 * acinclude.m4: Fix name of --enable-install-libbfd switch.
3346 * aclocal.m4: Regenerate.
3347 * configure: Regenerate.
3348 * Makefile.in: Regenerate.
3350 2003-05-01 Alan Modra <amodra@bigpond.net.au>
3352 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
3353 weakdef sym has already been adjusted before treating it specially.
3354 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
3355 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
3356 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3357 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
3359 2003-04-28 H.J. Lu <hjl@gnu.org>
3361 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
3362 the relax finalize pass.
3364 * section.c (struct sec): Add need_finalize_relax and remove
3366 (STD_SECTION): Update struct sec initializer.
3367 * bfd-in2.h: Regenerated.
3369 2003-04-28 H.J. Lu <hjl@gnu.org>
3371 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
3372 to copy any information related to dynamic linking when we flip
3375 2003-04-27 H.J. Lu <hjl@gnu.org>
3377 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
3378 (ELF_LINK_DYNAMIC_WEAK): New.
3380 * elflink.h (elf_merge_symbol): Add one argument to indicate if
3381 a symbol should be skipped. Ignore definitions in dynamic
3382 objects for symbols with non-default visibility.
3383 (elf_add_default_symbol): Adjusted.
3384 (elf_link_add_object_symbols): Check if a symbol should be
3385 skipped. Don't merge the visibility field with the one from
3387 (elf_link_check_versioned_symbol): Use undef_bfd.
3388 (elf_link_output_extsym): Warn if a forced local symbol is
3389 referenced from dynamic objects. Make non-weak undefined symbol
3390 with non-default visibility a fatal error.
3392 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
3394 * configure.in: Bump version on HEAD to 2.14.90.
3395 * configure: Regenerated.
3397 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
3400 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
3401 when we couldn't relax something.
3403 2003-04-25 Alan Modra <amodra@bigpond.net.au>
3405 * elflink.h (elf_merge_symbol): When we find a regular definition
3406 for an indirect symbol, flip the indirection so that the old
3407 direct symbol now points to the new definition.
3409 2003-04-24 Roland McGrath <roland@redhat.com>
3411 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
3413 2003-04-24 Alan Modra <amodra@bigpond.net.au>
3415 * elf32-ppc.c: Formatting and comment fixes.
3416 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
3417 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
3419 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
3421 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
3422 * bfd-in2.h: Rebuilt.
3423 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
3424 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
3426 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
3427 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
3428 (h8300sn_info_struct, h8300hn_info_struct): New.
3429 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
3430 (elf32_h8_final_write_processing): Likewise.
3432 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3434 * elf32-sh.c (tpoff): New.
3435 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
3436 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3437 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
3438 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
3439 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
3440 (dtpoff_base): Fix wrong indentation.
3441 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
3442 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
3443 R_SH_TLS_TPOFF32 relocations.
3445 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
3447 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
3448 * cpu-sh.c: Likewise.
3449 * elf32-sh.c: Likewise.
3450 * reloc.c (bfd_reloc_code_real): Likewise.
3451 * elf32-sh64-com.c: Change comment to refer to SuperH.
3452 * elf32-sh64.c: Likewise.
3453 * elf64-sh64.c: Likewise.
3454 * bfd-in2.h (enum bfd_architecture): Regenerate.
3456 2003-04-23 Alan Modra <amodra@bigpond.net.au>
3458 From Julien LEMOINE <speedblue@debian.org>
3459 * elf32-i386.c (elf_i386_info_to_howto): Delete.
3460 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
3462 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3464 * archures.c: Replace references to Mitsubishi M32R with references
3466 * relocs.c: Likewise.
3467 * bfd-in2.h: Regenerate.
3469 2003-04-21 Richard Henderson <rth@redhat.com>
3471 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
3472 executable when a symbol is defined both regular and dynamic.
3474 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3476 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
3477 (elf32-m68hc1x.lo): Update dependencies
3478 * configure.in: Add elf32-m68hc1x.lo.
3479 * configure: Rebuild.
3480 * Makefile.in: Rebuild.
3482 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3484 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3485 (m68hc11_elf_hash_table_create): New function.
3486 (elf32_m68hc11_link_hash_table_free): New function.
3487 (stub_hash_newfunc): New function.
3488 (m68hc11_add_stub): New function.
3489 (elf32_m68hc11_add_symbol_hook): New function.
3490 (elf32_m68hc11_setup_section_lists): New function.
3491 (elf32_m68hc11_next_input_section): New function.
3492 (elf32_m68hc11_size_stubs): New function.
3493 (elf32_m68hc11_build_stubs): New function.
3494 (m68hc11_get_relocation_value): New function.
3495 (elf32_m68hc11_relocate_section): Call the above to redirect
3496 some relocations to the trampoline code.
3497 (m68hc11_elf_export_one_stub): New function.
3498 (m68hc11_elf_set_symbol): New function.
3499 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
3500 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
3501 is not yet initialized.
3503 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3504 (elf32_m68hc11_stub_hash_entry): New struct.
3505 (m68hc11_page_info): Add trampoline handler address.
3506 (m68hc11_elf_link_hash_table): Add stubs generation members.
3507 (elf32_m68hc11_add_symbol_hook): Declare.
3508 (elf32_m68hc11_setup_section_lists): Declare.
3509 (elf32_m68hc11_size_stubs): Declare.
3510 (elf32_m68hc11_build_stubs): Declare.
3512 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
3513 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
3514 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
3515 (_bfd_m68hc11_elf_set_private_flags): Ditto.
3516 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
3517 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
3518 (bfd_elf32_bfd_link_hash_table_create): Define.
3519 (elf_backend_add_symbol_hook): Define.
3520 (m68hc11_elf_bfd_link_hash_table_create): New function.
3521 (m68hc11_elf_build_one_stub): New function.
3522 (m68hc11_elf_size_one_stub): New function.
3523 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
3524 (bfd_elf32_bfd_link_hash_table_create): Define.
3526 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
3527 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
3528 (m68hc12_phys_addr): Ditto.
3529 (m68hc12_phys_page): Ditto.
3530 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
3531 (elf32_m68hc11_gc_mark_hook): Likewise.
3532 (elf32_m68hc11_gc_sweep_hook): Likewise.
3533 (elf32_m68hc11_check_relocs): Likewise.
3534 (elf32_m68hc11_relocate_section): Likewise.
3535 (_bfd_m68hc12_elf_set_private_flags): Likewise.
3536 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
3537 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
3538 (m68hc12_elf_build_one_stub): New function.
3539 (m68hc12_elf_size_one_stub): New function.
3540 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
3541 (elf_backend_add_symbol_hook): Define.
3542 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
3544 2003-04-18 Nick Clifton <nickc@redhat.com>
3546 * format.c (bfd_check_format_matches): Only check associated
3547 vector if the matching_vector has been created.
3549 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
3551 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
3552 2003-04-09's change.
3554 2003-04-15 Brian Ford <ford@vss.fsi.com>
3556 * peicode.h (coff_swap_scnhdr_in): If a section holds
3557 uninitialized data and is from an object file or from an
3558 executable image that has not initialized the s_size field, or if
3559 the physical size is padded, use the virtual size (stored in
3562 2003-04-15 H.J. Lu <hjl@gnu.org>
3564 * elflink.h (elf_link_add_object_symbols): Properly report
3565 filename for alignment reduction.
3567 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
3569 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
3570 * reloc.c: Likewise.
3571 * coff-h8300.c: Likewise.
3572 * coff-h8500.c: Likewise.
3573 * coff-sh.c: Likewise.
3574 * cpu-h8300.c: Likewise.
3575 * cpu-sh.c: Likewise.
3576 * elf32-h8300.c: Likewise.
3577 * elf32-sh.c: Likewise.
3578 * elf32-sh64-com.c: Likewise.
3579 * elf32-sh64.c: Likewise.
3580 * elf64-sh64.c: Likewise.
3581 * bfd-in2.h: Regenerate.
3583 2003-04-14 H.J. Lu <hjl@gnu.org>
3585 * elflink.h (elf_link_add_object_symbols): Maintain maximum
3586 alignment for common symbols. Warn reducing alignment for
3587 common symbols. Report old filename when symbol size changes.
3589 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
3591 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
3592 occurrences of the same test changed in the previous patch.
3595 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
3597 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
3598 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
3599 GOT_DISP/addend only if the symbol got a global GOT entry.
3601 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
3603 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
3604 GOT_PAGE/GOT_OFST referencing overridable symbol to
3606 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
3607 global symbol as GOT_DISP.
3609 2003-04-10 Bob Wilson <bob.wilson@acm.org>
3611 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
3612 next relocation on an undefined symbol.
3614 2003-04-09 Richard Henderson <rth@redhat.com>
3616 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
3617 Ignore relocations against r_symndx == 0.
3619 2003-04-09 H.J. Lu <hjl@gnu.org>
3621 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
3622 FALSE for undefined symbols.
3623 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3625 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
3627 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
3628 and IRIX-specific shift-to-64-bit 4-byte lengths before following
3631 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
3633 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
3634 pointer size from ABI, not arch_bits_per_address.
3636 2003-04-07 Kevin Buettner <kevinb@redhat.com>
3638 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
3639 constants for n32 ABI.
3641 2003-04-06 Andrew Cagney <cagney@redhat.com>
3643 * simple.c (bfd_simple_get_relocated_section_contents): Disable
3644 free that leads to GDB vs BFD memory corruption.
3646 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
3648 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
3649 symbols that mark the end of the section.
3650 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
3651 converting to a relative branch so that the offset is computed after
3652 the relaxation; also relocate a jsr into a bsr if possible but don't
3653 relax them if they are to a far symbol as we need to call the
3655 (elf_m68hc11_howto_table): Set pcrel_offset to true.
3657 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
3659 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
3660 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
3661 * bfd-in2.h: Regenerate
3662 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
3663 * cpu-tic4x.c: Ditto
3665 2003-04-03 Nick Clifton <nickc@redhat.com>
3667 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
3668 differently for object files and executables.
3669 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
3670 for object files or for executables who have not already
3671 initialised the field.
3672 * libpei.h (bfd_pe_executable_p): New macro. Return true if
3673 the PE format bfd is an executable.
3675 2003-04-03 Alan Modra <amodra@bigpond.net.au>
3677 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
3678 here as it's too early to reliably determine locality.
3679 (ppc_elf_gc_sweep_hook): Likewise.
3680 (SYMBOL_REFERENCES_LOCAL): Expand comment.
3682 2003-04-02 Bob Wilson <bob.wilson@acm.org>
3684 * xtensa-modules.c: Remove comment indicating that this is a
3687 2003-04-02 Alan Modra <amodra@bigpond.net.au>
3689 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
3691 2003-04-01 Bob Wilson <bob.wilson@acm.org>
3693 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
3694 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
3695 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
3697 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
3699 (cpu-xtensa.lo): New target.
3700 (elf32-xtensa.lo): Likewise.
3701 (xtensa-isa.lo): Likewise.
3702 (xtensa-modules.lo): Likewise.
3703 * Makefile.in: Regenerate.
3704 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
3705 (bfd_archures_list): Add bfd_xtensa_arch.
3706 * config.bfd: Handle xtensa-*-*.
3707 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
3708 * configure: Regenerate.
3709 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
3710 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
3711 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
3712 (bfd_elf32_xtensa_le_vec): Likewise.
3713 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
3714 * cpu-xtensa.c: New file.
3715 * elf32-xtensa.c: Likewise.
3716 * xtensa-isa.c: Likewise.
3717 * xtensa-modules.c: Likewise.
3718 * libbfd.h: Regenerate.
3719 * bfd-in2.h: Likewise.
3721 2003-04-01 Nick Clifton <nickc@redhat.com>
3723 * archures.c (bfd_mach_arm_unknown): Define.
3724 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
3725 bfd_arm_get_mach_from_notes): Prototype.
3726 * bfd-in2.h: Regenerate.
3727 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
3728 bfd_arm_merge_machines.
3729 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
3730 * coffcode.h (coff_set_arch_mach_hook): Call
3731 bfd_arm_get_mach_from_notes.
3732 * coffgen.c (coff_real_object_p): Revert previous delta.
3733 * cpu_arm.c (arm_check_note): New function. Examine a note in a
3735 (bfd_arm_merge_machines): New function: Handle the merging of ARM
3736 binaries compiled for different architectures..
3737 (bfd_arm_update_notes): New function: Update an ARM note section.
3738 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
3739 number from an ARM note section.
3740 * elf32-arm.h (elf32_arm_object_p): Use
3741 bfd_arm_get_mach_from_notes.
3742 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
3743 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
3745 2003-04-01 Ben Elliston <bje@wasabisystems.com>
3747 * dwarf2.c (read_attribute_value): Correct typo in comment.
3749 2003-04-01 Nick Clifton <nickc@redhat.com>
3751 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
3752 instead of concat().
3753 (decode_line_info): Only free filename if it is not NULL.
3754 (add_line_info): Make a copy of the filename when storing it into
3757 2003-03-31 Andreas Schwab <schwab@suse.de>
3758 Daniel Jacobowitz <drow@mvista.com>
3760 * simple.c (bfd_simple_get_relocated_section_contents): Add
3761 parameter symbol_table. Optionally use it instead of the symbol
3762 table from the bfd. Save and restore output offsets and output
3763 sections around bfd_get_relocated_section_contents. Fix a memory
3765 (simple_save_output_info, simple_restore_output_info): New
3767 * bfd-in2.h: Regenerate.
3768 * dwarf2.c (read_abbrevs): Use
3769 bfd_simple_get_relocated_section_contents instead of
3770 bfd_get_section_contents.
3771 (decode_line_info): Likewise.
3772 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
3774 (find_rela_addend): Remove.
3775 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
3777 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
3780 2003-03-31 David Heine <dlheine@suif.stanford.edu>
3782 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
3784 * dwarf2.c (concat_filename): Always allocate space for the
3786 (decode_line_info): Free the allocated filename returned by
3788 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
3789 * elf.c (copy_private_bfd_data): Likewise.
3790 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
3791 * elflink.h (elf_link_sort_relocs): Fix memory leak.
3792 * format.c (bfd_check_format_matches): Likewise.
3793 * linker.c (bfd_generic_final_link): Likewise.
3794 * opncls.c (find_separate_debug_info): Likewise.
3795 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
3797 2003-03-28 H.J. Lu <hjl@gnu.org>
3799 * elflink.h (elf_link_add_object_symbols): Correctly combine
3802 2003-03-27 Jakub Jelinek <jakub@redhat.com>
3804 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
3805 to -1 before recomputing got offsets.
3807 2003-03-26 Andreas Schwab <schwab@suse.de>
3809 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3810 (elf_m68k_relocate_section): Use it to correctly handle symbols
3812 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
3813 entries for symbols that are forced to be local.
3815 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
3817 * elfxx-mips.c (_bfd_mips_relax_section): New function.
3818 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
3819 * elfn32-mips.c, elf64-mips.c: Use it.
3821 2003-03-25 Stan Cox <scox@redhat.com>
3822 Nick Clifton <nickc@redhat.com>
3824 Contribute support for Intel's iWMMXt chip - an ARM variant:
3826 * archures.c: Add bfd_mach_arm_iWMMXt.
3827 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
3828 * bfd-in2.h: Regenerate.
3829 * libbfd.h: Regenerate.
3830 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
3831 object files to be linked with XScale ones.
3832 (coff_arm_final_link_postscript): Update note section.
3833 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
3834 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
3835 after identifying a coff binary.
3836 * cpu-arm.c (processors): Add iWMMXt.
3837 (arch_inf): Likewise.
3838 * elf32-arm.h (arm_object_p): Handle note section.
3839 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
3840 be linked with XScale ones.
3841 (elf32_arm_section_flags): New function: Set flags on note section.
3842 (elf32_arm_final_write_processing): Handle note section.
3844 2003-03-21 DJ Delorie <dj@redhat.com>
3846 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
3847 _bfd_elf_rela_local_sym.
3849 2003-03-20 H.J. Lu <hjl@gnu.org>
3851 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
3854 2003-03-20 Nick Clifton <nickc@redhat.com>
3856 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
3857 $idata5 in case bfd_coff_final_link is not called.
3859 2003-03-19 Jakub Jelinek <jakub@redhat.com>
3861 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
3863 (canon_reloc_count): Define.
3864 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3865 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
3867 (sparc64_elf_canonicalize_reloc): New routine.
3868 (bfd_elf64_canonicalize_reloc): Define.
3870 2003-03-18 Jakub Jelinek <jakub@redhat.com>
3872 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
3873 againt mergeable sections. Take r_addend into account when caching
3876 2003-03-18 Richard Henderson <rth@redhat.com>
3878 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
3879 local symbols that have no dyninfo.
3881 2003-03-14 Gene Smith <gene.smith@siemens.com>
3883 * ieee.c (ieee_write_expression): Handle the case where symbol is
3885 General formatting improvements.
3887 2003-03-13 Nick Clifton <nickc@redhat.com>
3889 * configure.in (LINGUAS): Add zh_CN.
3890 * configure: Regenerate.
3891 * po/zh_CN.po: New file.
3893 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
3895 * aout-cris.c (BYTES_IN_WORD): Don't define.
3896 aout-encap.c: Likewise.
3897 aout-ns32k.c: Likewise.
3898 aout-tic30.c: Likewise.
3899 hp300bsd.c: Likewise.
3900 i386aout.c: Likewise.
3901 i386dynix.c: Likewise.
3902 i386linux.c: Likewise.
3903 i386lynx.c: Likewise.
3904 i386mach3.c: Likewise.
3905 m68k4knetbsd.c: Likewise.
3906 m68klinux.c: Likewise.
3907 m68klynx.c: Likewise.
3908 m68knetbsd.c: Likewise.
3909 m88kmach3.c: Likewise.
3910 mipsbsd.c: Likewise.
3911 newsos3.c: Likewise.
3912 sparclinux.c: Likewise.
3913 sparclynx.c: Likewise.
3914 sparcnetbsd.c: Likewise.
3915 vaxbsd.c: Likewise. Fix comment formatting.
3917 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
3919 * Reverted 2003-03-02's patch.
3921 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
3923 * elf64-mips.c (mips_elf64_canonicalize_reloc,
3924 mips_elf64_get_dynamic_reloc_upper_bound,
3925 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
3926 (bfd_elf64_get_canonicalize_reloc,
3927 bfd_elf64_get_dynamic_reloc_upper_bound,
3928 bfd_elf64_canonicalize_dynamic_reloc): Define.
3929 (mips_elf64_slurp_reloc_table): Support dynamic.
3930 (mips_elf64_slurp_one_reloc_table): Adjust.
3932 2003-03-12 Nick Clifton <nickc@redhat.com>
3934 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
3935 'index' to 'offset' in test for zero value.
3937 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
3939 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
3940 dynamic relocations pointing to local or section symbols, use the
3941 NULL symbol instead. Document the choice to not emit an
3942 additional R_MIPS_64 relocation.
3944 2003-03-11 Alan Modra <amodra@bigpond.net.au>
3946 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
3947 zero index dynamic tls relocs generated for the GOT. Tidy code.
3948 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
3949 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3951 2003-03-07 Alan Modra <amodra@bigpond.net.au>
3953 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
3954 a tls_get_addr call.
3956 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3957 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
3958 ELF_LINK_NON_GOT_REF from weakdef.
3959 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3960 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
3961 ELF_LINK_NON_GOT_REF from weakdef.
3962 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3963 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3964 ELF_LINK_NON_GOT_REF from weakdef.
3966 2003-03-06 Jakub Jelinek <jakub@redhat.com>
3967 Andrew Haley <aph@redhat.com>
3969 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3970 output is relocateable.
3972 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
3974 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3977 2003-03-06 Alan Modra <amodra@bigpond.net.au>
3979 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3981 (ELIMINATE_COPY_RELOCS): Define to zero.
3982 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
3983 TLSLD relocs. Report reloc types on a number of errors. Optimize
3984 LOCAL24PC check for non-local syms. Don't capitalize error messages.
3985 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
3986 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
3987 calculating TLSLD relocs. Report reloc types on a number of errors.
3988 Don't capitalize error messages.
3990 2003-03-03 H.J. Lu <hjl@gnu.org>
3992 * elfxx-ia64.c (USE_BRL): Removed.
3995 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
3997 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
3998 relocation (no special function), and make it non-partial_inplace.
3999 (sh_elf_relax_section): When creating a bsr, use a consistent value
4000 no matter if the symbol is extern or not; set addend to -4.
4001 Don't swap load / non-load instructions for SH4.
4002 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
4003 rather than if the symbol is external to determine if adjusting the
4004 offset makes sense. Adjust the addend too if appropriate.
4005 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
4008 2003-03-03 Nick Clifton <nickc@redhat.com>
4010 * po/da.po: Installed latest translation.
4012 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4014 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
4015 R_MIPS_PC16 to rightshift 2.
4016 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
4017 (bfd_elf32_bfd_reloc_type_lookup): Support
4018 BFD_RELOC_MIPSEMB_16_PCREL_S2.
4019 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
4020 R_MIPS_PC16 to rightshift 2.
4021 (mips_elf64_howto_table_rela): Likewise.
4022 (mips_reloc_map): Map to rightshifted BFD reloc.
4023 * elfn32-mips.c: The same as in elf64-mips.c.
4024 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
4025 (mips_elf_calculate_relocation): Handle rightshifted addends for
4027 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
4028 MIPS Embedded PIC. Remove superfluous empty COMMENT.
4029 * libbfd.h: Regenerate.
4030 * bfd-in2.h: Regenerate.
4032 2003-02-28 Richard Henderson <rth@redhat.com>
4034 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
4035 for ltoff22x relaxation.
4037 2003-03-01 Alan Modra <amodra@bigpond.net.au>
4039 * bfd-in.h (_bfd): Don't define.
4040 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
4042 * bfd-in2.h: Regenerate.
4044 2003-02-27 Richard Henderson <rth@redhat.com>
4046 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
4047 (elfNN_ia64_check_relocs): Set it.
4048 (allocate_global_data_got): Check it.
4049 (allocate_local_got): Likewise.
4050 (allocate_dynrel_entries): Likewise.
4051 (elfNN_ia64_relax_ldxmov): New.
4052 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
4053 (elfNN_ia64_choose_gp): Split out from ...
4054 (elfNN_ia64_final_link): ... here.
4056 2003-02-27 Andrew Cagney <cagney@redhat.com>
4058 * bfd.c (struct bfd): Rename "struct _bfd".
4059 * bfd-in.h: Update copyright.
4060 (struct bfd): Rename "struct _bfd".
4061 (_bfd): Define for backward compatibility.
4062 * bfd-in2.h: Regenerate.
4064 2003-02-25 Alan Modra <amodra@bigpond.net.au>
4066 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
4067 and rel_hdr2 when initially counting input relocs rather than after
4068 creating output reloc sections.
4069 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
4072 * Makefile.am: Run "make dep-am".
4073 * Makefile.in: Regenerate.
4075 2003-02-24 Kris Warkentin <kewarken@qnx.com>
4077 * elf.c (elfcore_read_notes): Add check for QNX style core file.
4078 (elfcore_grog_nto_note): New function.
4079 (elfcore_grog_nto_gregs): New function.
4080 (elfcore_grog_nto_status): New function.
4082 2003-02-24 Alan Modra <amodra@bigpond.net.au>
4084 * elflink.c (_bfd_elf_create_got_section): Check existing .got
4085 section flags before concluding that we've already been called.
4086 Don't use register keyword.
4087 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
4088 (_bfd_elf_create_linker_section): Formatting.
4090 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
4092 * coff-h8300.c: Fix typo: intial -> initial.
4093 * coff-ppc.c: Likewise.
4095 2003-02-20 Alan Modra <amodra@bigpond.net.au>
4097 * elf32-ppc.c: Formatting.
4098 (allocate_dynrelocs): LD and GD relocs against the same sym need
4099 separate GOT entries.
4100 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
4103 2003-02-19 Alan Modra <amodra@bigpond.net.au>
4105 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
4106 removal. Localize vars. Remove unnecessary dynobj test.
4107 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
4109 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
4111 (elf_i386_relocate_section): Likewise.
4112 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
4113 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
4114 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
4115 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
4116 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
4117 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
4118 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
4119 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
4122 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
4123 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
4125 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
4126 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
4127 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
4128 and optimize. Use ELIMINATE_COPY_RELOCS.
4129 (ppc64_elf_relocate_section): Likewise.
4131 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
4132 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
4133 (ELIMINATE_COPY_RELOCS): Define.
4134 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
4135 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
4136 (MUST_BE_DYN_RELOC): Define.
4137 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
4138 and optimize. Trim dyn_relocs.
4139 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
4140 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
4141 track of pc_rel dyn relocs.
4142 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
4143 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
4144 allocate_dynrelocs. Don't recalculate "sec".
4146 2003-02-18 Alan Modra <amodra@bigpond.net.au>
4148 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
4149 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
4150 on invalid LD relocs.
4151 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
4152 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
4153 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
4155 * elf32-ppc.h: New file.
4156 * elf32-ppc.c: Include elf32-ppc.h.
4157 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
4158 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
4159 Add "tls_mask" field.
4160 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
4161 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
4162 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
4163 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
4164 Make use of htab shortcuts throughout file.
4165 (ppc_elf_link_hash_newfunc): Init tls_mask field.
4166 (ppc_elf_link_hash_table_create): Init new fields.
4167 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
4168 (ppc_elf_howto_raw): Add tls relocs.
4169 (ppc_elf_reloc_type_lookup): Handle them.
4170 (ppc_elf_unhandled_reloc): New function.
4171 (ppc_elf_create_got): Stash got section pointer in hash table,
4172 return status. Make .rela.got too.
4173 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
4174 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
4175 NON_GOT_REF set. Don't allocate space in .plt here..
4176 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
4177 not allocating plt entries unnecessarily. Allocate got entries here.
4178 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
4179 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
4180 "info" during allocate_dynrelocs hash traversal. Use htab section
4181 shortcuts rather than searching for named sections. Get rid of
4182 "plt" and "strip" booleans.
4183 (update_local_sym_info, bad_shared_reloc): New functions.
4184 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
4185 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
4186 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
4187 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
4188 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
4189 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
4190 relocs that might use a plt entry. Set NON_GOT_REF too.
4191 Enumerate all do-nothing relocs.
4192 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
4193 tls relocs and all plt relocs.
4194 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
4195 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
4196 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
4198 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
4199 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
4200 entries and got relocs here. Warn on non-zero got reloc addend.
4201 Split out branch taken/not taken reloc code into a separate switch
4202 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
4203 Split out HA reloc adjustments to separate switch statement. Don't
4204 warn on reloc overflow if we've already warned about undefined.
4205 Don't rebuild sym name when reporting errors. Report all possible
4206 errors from _bfd_final_link_relocate.
4207 (bfd_elf32_bfd_final_link): Don't define.
4209 2003-02-18 Alan Modra <amodra@bigpond.net.au>
4211 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
4212 rebuild sym name when reporting errors.
4214 2003-02-17 Nick Clifton <nickc@redhat.com>
4216 * elflink.h (elf_link_output_extsym): Only check
4217 allow_shlib_undefined for shared libraries.
4218 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
4219 of allow_shlib_undefined.
4220 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4221 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4222 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4223 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4224 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4225 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4226 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4227 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4228 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4229 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
4230 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4231 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4232 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4233 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4234 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4235 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4237 2003-02-17 Nick Clifton <nickc@redhat.com>
4239 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
4240 address field to use in the comparison.
4241 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
4243 2003-02-14 Bob Wilson <bob.wilson@acm.org>
4245 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
4246 backends when checking if the generic ELF target should be used.
4248 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
4249 outside of functions, treat values as absolute addresses.
4251 * bfd.c: Change embedded documentation to use consistent indentation
4252 and to split up long lines. Change informal style of description
4253 for functions lacking real documentation.
4254 * coffcode.h: Break up long lines in embedded documentation.
4255 * format.c: Likewise.
4256 * targets.c: Likewise.
4257 * libcoff.h: Regenerate.
4258 * bfd-in2.h: Regenerate.
4260 2003-02-14 Alan Modra <amodra@bigpond.net.au>
4262 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
4263 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
4264 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
4265 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
4266 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
4267 (group_sections): Don't share a stub section if stubs are for a large
4268 section. Adjust comment.
4269 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
4270 !stubs_always_before_branch.
4271 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
4272 treat undefined and undefweak specially when processing dyn relocs.
4274 2003-02-13 Jakub Jelinek <jakub@redhat.com>
4276 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
4278 2003-02-13 Nick Clifton <nickc@redhat.com>
4280 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
4281 in computation of offset to insert into BL instruction.
4283 2003-02-11 Uwe Stieber <uwe@wwws.de>
4285 * config.bfd: Add support for kaOS as cross build target system.
4287 2003-02-11 Alan Modra <amodra@bigpond.net.au>
4289 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
4290 .__tls_get_addr too.
4291 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
4293 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
4295 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
4296 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
4297 (sh_elf_link_hash_newfunc): Remove the initialization of
4299 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
4300 for which tls_tpoff32 flag is set.
4301 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
4302 of the symbol includes the entry matched with the input_section
4303 and having tls_tpoff32 flag on. When linking statically, set
4304 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
4305 is defined in this executable.
4306 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
4308 2003-02-10 Jakub Jelinek <jakub@redhat.com>
4310 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
4311 even if there is just non-empty .rela.plt.
4313 2003-02-10 Nick Clifton <nickc@redhat.com>
4315 * archures.c (bfd_mach_arm_ep9312): Define.
4316 * bfd-in2.h: Regenerate.
4317 * cpu-arm.c (processors[]): Add ep9312.
4318 (bfd_arm_arch): Add ep9312.
4319 * elf32-arm.h (elf32_arm_merge_private_data): Update error
4320 messages and add test for Maverick floating point support.
4321 (elf32_arm_print_private_bfd_data): Handle
4322 EF_ARM_MAVERICK_FLOAT flag.
4323 (elf32_arm_object_p): New function.
4324 (elf_backend_object_p): Define.
4326 2003-02-10 Alan Modra <amodra@bigpond.net.au>
4328 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
4329 variables, structure fields or function params to tls_mask or
4330 similar to better reflect usage.
4331 (struct got_entry): Comment.
4332 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
4333 (get_tls_mask): Rename from get_tls_type.
4335 2003-02-09 Alan Modra <amodra@bigpond.net.au>
4337 * elf64-ppc.c (TLS_GD_LD): Don't define..
4338 (TLS_GD): ..define this instead and update all uses.
4339 (TLS_TPRELGD): Define.
4340 (ppc64_elf_link_hash_table_create): Tweak initialization of
4341 init_refcount and init_offset.
4342 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
4343 Mark second slot of GD or LD toc entries.
4344 (get_tls_type): Return an int. Distinguish toc GD and LD entries
4345 from other tls types.
4346 (ppc64_elf_tls_setup): New function, split out from..
4347 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
4348 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
4349 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
4350 return value to properly decide whether toc GD and LD entries can
4351 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
4352 to determine GD or LD rather than looking at TLS_LD flag. Don't
4353 attempt to adjust got entry tls_type here..
4354 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
4355 look for possible merges.
4356 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
4358 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
4359 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
4360 Make use of return value from get_tls_type to properly detect GD and
4361 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
4362 handle tls_get_addr removal when looking at REL24 relocs, do it when
4363 looking at the previous reloc. Check reloc after DTPMOD64 to determine
4365 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
4367 2003-02-08 Alan Modra <amodra@bigpond.net.au>
4369 * elf32-hppa.c (group_sections): Don't share a stub section if
4370 stubs are for a large section.
4372 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
4373 stubs if !stubs_always_before_branch.
4375 2003-02-07 Nick Clifton <nickc@redhat.com>
4377 * elf.c (swap_out_syms): Generate an error message if an
4378 equivalent output section cannot be found for a symbol.
4380 2003-02-07 Jakub Jelinek <jakub@redhat.com>
4382 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
4383 local_got_entries is NULL.
4385 2003-02-06 Andreas Schwab <schwab@suse.de>
4387 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
4388 (read_value): Add parameter is_signed, use signed extraction if
4389 the value is signed.
4390 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
4391 encoding to read_value.
4393 2003-02-06 Alan Modra <amodra@bigpond.net.au>
4395 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
4396 plt info when called to transfer weak sym info.
4398 2003-02-05 Alan Modra <amodra@bigpond.net.au>
4400 * reloc.c: Add PPC and PPC64 TLS relocs.
4401 * libbfd.h: Regenerate.
4402 * bfd-in2.h: Regenerate.
4403 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
4404 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
4405 against a 32 bit field.
4406 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
4407 (_ppc64_elf_section_data): Add t_symndx and comments.
4408 (ppc64_elf_section_data): Use elf_section_data macro.
4409 (ppc64_elf_new_section_hook): American spelling.
4410 (struct got_entry, struct plt_entry): New.
4411 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
4412 (struct ppc_stub_hash_entry): Add "addend" field.
4413 (struct ppc_link_hash_entry): Add "tls_type".
4414 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
4415 TLS_EXPLICIT): Define.
4416 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
4417 (link_hash_newfunc): Init new fields.
4418 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
4419 init_offset to NULL.
4420 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
4421 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
4423 (update_local_sym_info, update_plt_info): New functions.
4424 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
4425 handling to use got.glist rather than got.refcount. Likewise for PLT.
4426 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
4427 (func_desc_adjust): Adjust for new PLT list.
4428 (ppc64_elf_adjust_dynamic_symbol): Likewise.
4429 (get_sym_h, get_tls_type): New functions.
4430 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
4431 (ppc64_elf_tls_optimize): New function.
4432 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
4434 (ppc64_elf_size_dynamic_sections): Likewise.
4435 (ppc_type_of_stub): Adjust for new PLT list.
4436 (ppc_build_one_stub): Likewise.
4437 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
4439 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
4440 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
4441 init GOT entries that have a reloc. Generate GOT relocs here..
4442 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
4443 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
4445 2003-02-04 Andreas Schwab <schwab@suse.de>
4447 * elf32-m68k.c (elf_m68k_hash_entry): Define.
4448 (elf_m68k_link_hash_traverse): Remove.
4449 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
4450 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
4452 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
4454 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
4455 instead of elf_m68k_link_hash_traverse.
4456 (elf_m68k_discard_copies): Change first parameter to pointer to
4457 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
4458 elf_m68k_link_hash_entry is needed.
4460 2003-02-04 Alan Modra <amodra@bigpond.net.au>
4462 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
4463 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
4464 "got" union, and declare as gotplt_union. Use gotplt_uinion for
4466 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
4467 Add "init_offset" field.
4468 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
4469 (elf_local_got_ents): Declare.
4470 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
4472 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
4473 (_bfd_elf_link_hash_table_init): Set "init_offset".
4474 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
4476 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
4478 * elf.c (bfd_elf_local_sym_name): Split out from..
4479 (group_signature): ..here.
4480 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
4482 2003-02-04 Alan Modra <amodra@bigpond.net.au>
4484 * elf-bfd.h (enum elf_link_info_type): Remove.
4485 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
4486 to struct sec. Remove linkonce_p field.
4487 (elf_linkonce_p): Delete.
4488 (elf_discarded_section): Update for sec_info_type change.
4489 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
4490 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
4491 (ELF_INFO_TYPE_NONE): Define.
4492 (ELF_INFO_TYPE_STABS): Define.
4493 (ELF_INFO_TYPE_MERGE): Define.
4494 (ELF_INFO_TYPE_EH_FRAME): Define.
4495 (ELF_INFO_TYPE_JUST_SYMS): Define.
4496 (STD_SECTION): Update struct sec initializer.
4497 * ecoff.c (bfd_debug_section): Likewise.
4498 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
4499 * elflink.h: Likewise.
4500 * elf-eh-frame.c: Likewise.
4501 * elf64-alpha.c: Likewise.
4502 * elfxx-ia64.c: Likewise.
4503 * elfxx-mips.c: Likewise.
4504 * bfd-in2.h: Regenerate.
4506 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
4507 referring to used_by_bfd.
4508 * elf64-sparc.c (sec_do_relax): Likewise.
4509 * elf64-mmix.c (mmix_elf_section_data): Likewise.
4510 * elfxx-mips.c (mips_elf_section_data): Likewise.
4511 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
4512 (ieee_get_section_contents): Likewise.
4513 (ieee_new_section_hook): Formatting.
4514 (ieee_canonicalize_reloc): Remove commented out code.
4515 * mmo.c (mmo_section_data): Define. Use throughout file.
4516 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
4518 2003-01-31 Graydon Hoare <graydon@redhat.com>
4520 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
4521 * Makefile.in: Regenerate.
4522 * opncls.c (calc_crc32, get_debug_link_info,
4523 seperate_debug_file_exists, find_seperate_debug_file): New
4525 (bfd_follow_gnu_debuglink): New function. Follow the pointer
4526 contained inside a .gnu_debuglink section.
4527 * bfd-in2.h: Regenerate.
4529 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
4531 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
4532 entry->abfd when it's NULL.
4534 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4536 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
4537 _bfd_elf_section_offset returning -2 the same way as -1.
4539 * elfxx-mips.c (mips_elf_multi_got): New function.
4540 (struct mips_got_entry): Make symndx and gotidx signed. Moved
4541 addend into union along with address and link hash entry.
4542 (struct mips_got_info): Added bfd2got and next.
4543 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
4544 (mips_elf_got_section, mips_elf_create_got_section): Use
4545 SEC_EXCLUDE bit to tell whether we really need the got
4546 section. Take boolean arguments to disregard an excluded
4547 section, or to create it as excluded. Adjust all callers.
4548 Use mips_elf_got_section all over.
4549 (mips_elf_local_got_index, mips_elf_got_page,
4550 mips_elf_got16_entry): Take input bfd as argument, and pass it
4551 on to mips_elf_create_local_got_entry.
4552 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
4553 Take input bfd as argument, and manage entries in the
4555 (mips_elf_got_offset_from_index): Take input bfd as argument,
4556 and use it to adjust the GP offset of the bfd.
4557 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
4558 unreferenced GOT entries of global symbols to the end.
4559 (mips_elf_record_global_got_symbol): Take input bfd as
4560 argument. Add entries to the master GOT hash table.
4561 (struct mips_elf_bfd2got_hash): New.
4562 (struct mips_elf_got_per_bfd_arg): New.
4563 (struct mips_elf_set_global_got_offset_arg): New.
4564 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
4565 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
4566 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
4567 mips_elf_merge_gots, mips_elf_set_global_got_offset,
4568 mips_elf_resolve_final_got_entry,
4569 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
4570 mips_elf_got_for_ibfd): New functions.
4571 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
4572 (MIPS_ELF_GOT_MAX_SIZE): New macro.
4573 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
4574 (mips_elf_got_entry_hash): Take new fields into account. Use
4575 mips_elf_hash_bfd_vma.
4576 (mips_elf_got_entry_eq): Take new fields into account.
4577 (mips_elf_create_got_section): Initialize new fields.
4578 (mips_elf_calculate_relocation): Pass input_bfd to functions
4579 that now take it. Adjust gp for the input_bfd.
4580 (mips_elf_allocate_dynamic_relocation,
4581 mips_elf_create_dynamic_relocation,
4582 _bfd_mips_elf_create_dynamic_sections): Use...
4583 (mips_elf_rel_dyn_section): New function. Borrow code from...
4584 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
4585 now take it. Create the got section if needed, even if
4586 excluded, before recording a global got symbol. Move some
4588 (mips_elf_record_local_got_symbol): New fn.
4589 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
4590 Compute multi-got global entries offsets. Move GOT code to...
4591 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
4592 if the GOT is too big.
4593 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
4594 undefweak symbol to zero. Generate dynamic relocations for
4595 non-primary GOT entries for global symbols.
4596 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
4597 case. Generate dynamic relocations for local got entries.
4598 Sort dynamic relocations on N64 too, using...
4599 (sort_dynamic_relocs_64): New fns.
4600 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
4601 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
4603 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4605 * bfd.c (struct _bfd): Added id field.
4606 * opncls.c (_bfd_id_counter): New static variable.
4607 (_bfd_new_bfd): Use it.
4608 * bfd-in2.h: Rebuilt.
4610 2003-01-25 Alan Modra <amodra@bigpond.net.au>
4612 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
4614 2003-01-25 Jakub Jelinek <jakub@redhat.com>
4616 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
4617 (elf32_sparc_rev32_howto): New variable.
4618 (sparc_reloc_map): Add TLS relocs.
4619 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
4621 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
4623 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
4624 struct elf32_sparc_link_hash_table):
4626 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
4627 elf32_sparc_hash_table): Define.
4628 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
4629 create_got_section, elf32_sparc_create_dynamic_sections,
4630 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
4632 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
4634 (elf32_sparc_gc_sweep_hook): Likewise.
4635 (elf32_sparc_adjust_dynamic_symbol): Likewise.
4636 (elf32_sparc_size_dynamic_sections): Likewise.
4637 (elf32_sparc_relocate_section): Likewise.
4638 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
4640 (elf32_sparc_object_p): Allocate backend private object data.
4641 (bfd_elf32_bfd_link_hash_table_create,
4642 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
4643 elf_backend_can_refcount): Define.
4644 (elf_backend_create_dynamic_sections): Define to
4645 elf32_sparc_create_dynamic_sections.
4646 * reloc.c: Add SPARC TLS relocs.
4647 * bfd-in2.h, libbfd.h: Rebuilt.
4648 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
4649 (sparc_reloc_map): Likewise.
4651 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
4653 * bfd-in2.h: Regenerate.
4654 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
4655 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
4656 (elf_howto_table): Add TLS relocs.
4657 (elf_s390_reloc_type_lookup): Likewise.
4658 (elf_s390_link_hash_entry): Add tls_type.
4659 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
4661 (elf_s390_link_hash_table): Add tls_ldm_got.
4662 (link_hash_newfunc): Initialize tls_type.
4663 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
4664 (elf_s390_copy_indirect_symbol): Copy tls_type information.
4665 (elf_s390_check_relocs): Support TLS relocs.
4666 (elf_s390_gc_sweep_hook): Likewise.
4667 (allocate_dynrelocs): Likewise.
4668 (elf_s390_size_dynamic_sections): Likewise.
4669 (elf_s390_relocate_section): Likewise.
4670 (elf_s390_finish_dynamic_symbol): Likewise.
4671 (bfd_elf32_mkobject): Define for TLS.
4672 * elf64-s390.c: Same changes as for elf32-s390.c.
4673 * libbfd.h: Regenerate.
4674 * reloc.c: Add s390 TLS relocations.
4676 2003-01-24 Charles Lepple <clepple@ghz.cc>
4678 * aclocal.m4: Fix name of --enable-install-libbfd switch.
4680 2003-01-23 Nick Clifton <nickc@redhat.com>
4683 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
4684 * archures.c (bfd_mach_sh2e): Added.
4685 * bfd-in2.h: Rebuilt.
4686 * cpu-sh.c (arch_info_struct): Added SH2e.
4687 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
4689 2003-01-23 Alan Modra <amodra@bigpond.net.au>
4691 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
4692 dynindx to an int. Rearrange for better packing.
4693 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
4694 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
4695 * elf32-sh64.h: New. Split out from include/elf/sh.h.
4696 (struct _sh64_elf_section_data): New struct.
4697 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
4698 * elf32-sh64-com.c: Include elf32-sh64.h.
4699 * elf32-sh64.c: Likewise.
4700 (sh64_elf_new_section_hook): New function.
4701 (bfd_elf32_new_section_hook): Define.
4702 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
4703 (sh64_bfd_elf_copy_private_section_data): Likewise.
4704 (sh64_elf_final_write_processing): Likewise.
4705 * elf32-sparc.c (struct elf32_sparc_section_data): New.
4706 (elf32_sparc_new_section_hook): New function.
4707 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4708 (sec_do_relax): Define.
4709 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
4710 (elf32_sparc_relocate_section): Likewise.
4711 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
4712 * elf64-mmix.c (struct _mmix_elf_section_data): New.
4713 (mmix_elf_section_data): Define. Use throughout file.
4714 (mmix_elf_new_section_hook): New function.
4715 (bfd_elf64_new_section_hook): Define.
4716 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
4717 (ppc64_elf_section_data): Define. Use throughout.
4718 (ppc64_elf_new_section_hook): New function.
4719 (bfd_elf64_new_section_hook): Define.
4720 * elf64-sparc.c (struct sparc64_elf_section_data): New.
4721 (sparc64_elf_new_section_hook): New function.
4722 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4723 (sec_do_relax): Define.
4724 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
4725 (sparc64_elf_relocate_section): Likewise.
4726 (bfd_elf64_new_section_hook): Define.
4727 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
4728 * elfxx-mips.c (struct _mips_elf_section_data): New.
4729 (mips_elf_section_data): Define. Use throughout.
4730 (_bfd_mips_elf_new_section_hook): New function.
4731 (mips_elf_create_got_section): Don't alloc used_by_bfd.
4732 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
4733 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
4734 * Makefile.am: Run "make dep-am".
4735 * Makefile.in: Regenerate.
4737 2003-01-21 Richard Henderson <rth@redhat.com>
4739 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
4740 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
4741 (elf64_alpha_adjust_dynamic_symbol): Set them.
4742 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
4743 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
4744 symbol index when relaxing LDM to TPREL.
4745 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
4746 relocs, even if the target isn't locally defined.
4747 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
4748 (elf64_alpha_relocate_section): Likewise. Force TP-relative
4749 relocs vs symndx 0 to the tp base.
4751 2003-01-21 Fabio Alemagna <falemagn@aros.org>
4753 * config.bfd: Handle i[3456]86-*-aros*.
4755 2003-01-21 Andreas Schwab <schwab@suse.de>
4757 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
4758 (struct ppc_elf_link_hash_entry): Define.
4759 (ppc_elf_hash_entry): New function.
4760 (struct ppc_elf_link_hash_table): Define.
4761 (ppc_elf_hash_table): New function.
4762 (ppc_elf_link_hash_newfunc): New function.
4763 (ppc_elf_link_hash_table_create): New function.
4764 (ppc_elf_copy_indirect_symbol): New function.
4765 (allocate_dynrelocs): New function.
4766 (readonly_dynrelocs): New function.
4767 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
4768 relocs and determine DT_TEXTREL.
4769 (ppc_elf_check_relocs): Don't do that here, just count the
4771 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
4773 (bfd_elf32_bfd_link_hash_table_create): Define.
4774 (elf_backend_copy_indirect_symbol): Define.
4776 2003-01-21 Richard Henderson <rth@redhat.com>
4778 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
4779 TPREL also get a reloc if shared. Remove SREL support.
4780 (elf64_alpha_emit_dynrel): New.
4781 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
4782 and GOTTPREL relocs to local symbols against the tp base.
4783 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
4785 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
4786 use count before clobbering r_type.
4787 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
4788 ordering would mean dataflow inspection is necessary.
4790 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
4792 * coffcode.h (coff_set_flags): Added get/set arch hooks.
4794 2003-01-20 Fabio Alemagna <falemagn@aros.org>
4796 * elf32-sh.c: Treat elfNN_bed like other macros defined in
4797 elfxx-target.h and #undef it before #define'ing it.
4798 * elf32-i386.c: Likewise.
4799 * elf32-sh64.c: Likewise.
4800 * elf64-alpha.c: Likewise.
4801 * elf64-sh64.c: Likewise.
4803 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4805 * bfd-in2.h: Regenerate.
4806 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
4807 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
4808 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
4809 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
4810 R_390_PLTOFF32 and R_390_PLTOFF64.
4811 (elf_s390_reloc_type_lookup): Likewise.
4812 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
4813 of GOTPLT references to a function.
4814 (link_hash_newfunc): Initialize gotplt_refcount.
4815 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
4816 and creation of the got section out of the main switch. Add support
4817 for the gotoff, gotplt and pltoff relocations.
4818 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
4820 (elf_s390_adjust_gotplt): New function.
4821 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
4823 (allocate_dynrelocs): Add comment.
4824 (elf_s390_relocate_section): Change r_type to unsigned. Add support
4825 for gotoff, gotplt and pltoff relocations.
4826 * elf64-s390.c: Same changes as for elf32-s390.c.
4827 * libbfd.h: Regenerate.
4828 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
4829 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
4830 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
4831 and BFD_RELOC_390_PLTOFF64.
4833 2003-01-18 Jakub Jelinek <jakub@redhat.com>
4835 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
4836 R_IA64_TPREL64[LM]SB against non-global symbol properly.
4838 2003-01-16 Jakub Jelinek <jakub@redhat.com>
4840 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
4841 self_dtpmod_done and self_dtpmod_offset.
4842 (allocate_global_data_got): Only use one got entry for all
4843 dtpmod relocs against local symbols.
4844 (allocate_dynrel_entries): Only need .rela.got entry for
4845 dtpmod against global symbol.
4846 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
4847 Reserve space in .rela.got for the local dtpmod entry.
4848 (set_got_entry): Initialize the common local dtpmod .got entry.
4849 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
4850 and R_IA_64_DTPREL64MSB.
4852 2003-01-16 Alan Modra <amodra@bigpond.net.au>
4854 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
4855 (R_PPC_*): Rename all occurrences to R_PPC64_*.
4856 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
4857 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
4858 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
4859 relative relocs, not with absolute ones.
4860 * Makefile.am: Run "make dep-am".
4861 * Makefile.in: Regenerate.
4862 * po/SRC-POTFILES.in: Regenerate.
4864 2003-01-15 Andreas Schwab <schwab@suse.de>
4866 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
4867 relocation against a non-allocated readonly section.
4869 2003-01-10 Alan Modra <amodra@bigpond.net.au>
4871 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
4872 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
4874 2002-01-08 Klee Dienes <kdienes@apple.com>
4876 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
4877 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
4878 * Makefile.in: Regenerate.
4880 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
4882 * elfn32-mips.c (prev_reloc_section): New.
4883 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
4884 (SET_RELOC_ADDEND): Parenthesize macro argument.
4886 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
4888 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
4889 adjust addil instructions if the symbol has no section.
4891 2003-01-07 DJ Delorie <dj@redhat.com>
4893 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
4896 2003-01-07 Andreas Schwab <schwab@suse.de>
4898 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
4899 PC relative relocations.
4900 (elf_m68k_discard_copies): Set it here instead.
4902 2002-01-02 Ben Elliston <bje@redhat.com>
4903 Jeff Johnston <jjohnstn@redhat.com>
4905 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
4906 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
4907 (BFD32_BACKENDS): Add elf32-iq2000.lo.
4908 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
4909 (cpu-iq2000.lo): New target.
4910 * Makefile.in: Regenerate.
4911 * config.bfd: Handle iq2000-*-elf.
4912 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
4913 (bfd_archures_list): Add bfd_iq2000_arch.
4914 * configure.in: Handle bfd_elf32_iq2000_vec.
4915 * configure: Regenerate.
4916 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
4917 and BFD_RELOC_IQ2000_UHI16.
4918 * targets.c (bfd_elf32_iq2000_vec): Declare.
4919 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
4920 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
4921 * cpu-iq2000.c: New file.
4922 * elf32-iq2000.c: Likewise.
4923 * libbfd.h: Regenerate.
4924 * bfd-in2.h: Likewise.
4926 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
4928 * elfxx-mips.c: Include libiberty.h.
4929 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
4930 (mips_set_isa_flags): New function, split out from...
4931 (_bfd_mips_elf_final_write_processing): ...here. Only call
4932 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
4933 (mips_mach_extensions): New array.
4934 (mips_32bit_flags_p): New function.
4935 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
4936 Use mips_32bit_flags_p to check if one binary is 32-bit and the
4937 other is 64-bit. When adopting IBFD's architecture, adopt the
4938 bfd_mach as well as the flags.
4940 2003-01-02 Nick Kelsey <nickk@ubicom.com>
4942 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
4943 fix internal errors, fix bad code generation, fix incorrect stabs
4944 information, and improve ability to eliminate redundant page
4945 instructions. Added code to ip2k_final_link_relocate to self-verify
4946 the linker relaxation. Fix formatting problems.
4948 2002-12-30 Chris Demetriou <cgd@broadcom.com>
4950 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
4951 * archures.c (bfd_mach_mipsisa32r2): New define.
4952 * bfd-in2.h: Regenerate.
4953 * cpu-mips.c (I_mipsisa32r2): New enum value.
4954 (arch_info_struct): Add entry for I_mipsisa32r2.
4955 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
4956 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
4957 (_bfd_mips_elf_final_write_processing): Add
4958 bfd_mach_mipsisa32r2 case.
4959 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
4960 binaries marked as using MIPS32 Release 2.
4962 2002-12-30 Dmitry Diky <diwil@mail.ru>
4964 * Makefile.am: Add msp430 target.
4965 * configure.in: Likewise.
4966 * Makefile.in: Regenerate.
4967 * configure: Regenerate.
4968 * archures.c: Add msp430 architecture vector.
4969 * config.bfd: Likewise.
4970 * reloc.c: Add msp430 relocs.
4971 * targets.c: Add msp320 target.
4972 * cpu-msp430.c: New file: msp430 cpu detection.
4973 * elf32-msp430.c: New file: msp430 reloc processing.
4974 * bfd-in2.h: Regenerate.
4975 * libbfd.h: Regenerate.
4977 2002-12-28 Jakub Jelinek <jakub@redhat.com>
4979 * elf.c (elf_sort_sections): Don't reorder .tbss.
4980 (assign_file_positions_for_segments): Only adjust off/voff
4981 for increased alignment in PT_LOAD or PT_NOTE segment,
4982 but adjust p_filesz for .tbss too. in PT_LOAD consider
4983 .tbss to have zero memory size.
4984 (copy_private_bfd_data) [SECTION_SIZE]: Define.
4985 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
4986 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
4987 into PT_TLS segment. Never put SHF_TLS sections in
4988 segments other than PT_TLS or PT_LOAD.
4990 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
4993 2002-12-23 DJ Delorie <dj@redhat.com>
4995 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
4997 2002-12-23 Alan Modra <amodra@bigpond.net.au>
4999 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
5001 2002-12-23 Nick Clifton <nickc@redhat.com>
5003 * archures.c (bfd_arch_get_compatible): Add third parameter
5004 'accept_unknowns'. Only accept unknown format BFDs if
5005 accept_unknowns is true, or if the format is "binary".
5006 * bfd-in2.h: Regenerate.
5008 2002-12-21 Nick Clifton <nickc@redhat.com>
5010 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
5011 that subtracted 8 from pc relative relocations.
5013 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
5015 * coff-h8300.c: Fix comment typos.
5016 * coffcode.h: Likewise.
5017 * cpu-cris.c: Likewise.
5018 * elf32-vax.c: Likewise.
5019 * genlink.h: Likewise.
5020 * linker.c: Likewise.
5022 * tekhex.c: Likewise.
5023 * vms-misc.c: Likewise.
5025 2002-12-20 DJ Delorie <dj@redhat.com>
5027 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
5028 * libbfd.h: Regenerate.
5029 * bfd-in2.h: Regenerate.
5030 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
5031 (xstormy16_reloc_map): Add R_XSTORMY16_12.
5033 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
5035 * doc/bfdint.texi: Fix typos.
5037 2002-12-20 Paul Eggert <eggert@twinsun.com>
5039 Port to POSIX 1003.1-2001.
5040 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
5041 * configure.in (build-warnings): Likewise.
5042 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
5043 * aclocal.m4: Regenerate.
5044 * config.in: Regenerate.
5045 * configure: Regenerate.
5047 2002-12-19 Alan Modra <amodra@bigpond.net.au>
5049 * coff-h8300.c: Include libiberty.h.
5050 (h8300_reloc16_extra_cases): Check the hash table creator before
5051 referencing h8300 specific fields. Stash the hash table pointer
5052 in a local var. Comment typo fixes.
5053 (h8300_bfd_link_add_symbols): Likewise.
5055 * reloc.c (struct reloc_howto_struct): Revise src_mask and
5057 * bfd-in2.h: Regenerate.
5059 2002-12-18 Alan Modra <amodra@bigpond.net.au>
5061 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
5062 code a little. Comment on dynamic relocs against section symbols.
5064 2002-12-17 Roger Sayle <roger@eyesopen.com>
5066 * configure.host (ia64-*-hpux*): Support 64 bit targets using
5067 the HP compiler's "long long".
5069 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
5071 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
5072 and R_XSTORMY16_HI16) howto entries.
5073 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
5074 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
5075 determine the start of the second reloc table.
5077 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
5079 * ecofflink.c: Fix the reading of the debugging information
5080 of Tru64/Alpha binaries that are produced by recent Compaq
5082 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
5084 (lookup_line): Because of the strange information sometimes
5085 generated by Compaq's recent compilers, change how the FDR
5086 table is searched so that PDRs (procedure descriptors) are
5087 correctly found. Note that this change is really more of a hack;
5088 however, I have included extensive documentation as to why
5089 this is the best solution short of an extensive rewrite or
5091 (fdrtab_lookup): Add comments to explain the algorithm.
5093 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
5095 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
5096 initializers to match struct declaration.
5098 2002-12-12 Alan Modra <amodra@bigpond.net.au>
5100 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
5101 * elf.c (get_program_header_size): Likewise.
5102 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
5103 (m32r_elf_generic_reloc): Likewise.
5104 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
5105 * elflink.h (elf_bfd_discard_info): Likewise.
5107 2002-12-12 Alan Modra <amodra@bigpond.net.au>
5109 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
5110 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
5111 DT_RELSZ adjustment, not output section. Avoid writing tags when
5112 unchanged. Don't assume linker script is sane, adjust DT_REL too.
5113 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
5114 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
5115 DT_RELASZ adjustment, not output section. Avoid writing tags when
5116 unchanged. Adjust DT_RELA.
5117 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
5118 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
5120 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
5122 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
5125 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
5127 * elfxx-mips.c (struct mips_got_entry): New.
5128 (struct mips_got_info): Added got_entries field.
5129 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
5130 (mips_elf_local_got_index, mips_elf_got_page,
5131 mips_elf_got16_entry): Re-implement in terms of new...
5132 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
5134 (mips_elf_highest): Warning clean-up.
5135 (mips_elf_create_got_section): Initialize got_entries.
5136 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
5138 (_bfd_mips_elf_size_dynamic_sections): Do not account for
5139 GOT_PAGE entries, since we now reuse GOT16 entries.
5141 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
5143 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
5144 read-only section that lies after .text and before .data to be
5145 written into the output file and included in a_text.
5146 (translate_to_native_sym_flags): If an otherwise unrepresentable
5147 section was merged with .text, convert its symbols to N_TEXT
5149 * libaout.h (aout_section_merge_with_text_p): New macro.
5151 2002-12-08 Alan Modra <amodra@bigpond.net.au>
5153 * bfd-in.h: Comment typo fix. Formatting.
5154 * bfd-in2.h: Regenerate.
5155 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
5156 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
5157 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
5159 2002-12-05 Richard Henderson <rth@redhat.com>
5161 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
5162 Only send PCREL21B though the plt. Fix installed reloc type.
5163 (elfNN_ia64_relocate_section): Give error for dynamic reloc
5164 against PCREL22 or PCREL64I; clean up error messages for
5167 2002-12-04 Kevin Buettner <kevinb@redhat.com>
5169 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
5171 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
5173 2002-12-04 David Mosberger <davidm@hpl.hp.com>
5175 * cpu-ia64-opc.c: Add operand constant "ar.csd".
5177 2002-12-04 H.J. Lu <hjl@gnu.org>
5179 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
5180 BFD address when constructing local name.
5182 2002-12-04 Andreas Schwab <schwab@suse.de>
5184 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
5186 (elf_m68k_link_hash_table_create): Initialize it.
5187 (elf_m68k_check_relocs): Handle symbols that are forced to be
5188 local due to visibility changes.
5189 (elf_m68k_adjust_dynamic_symbol): Likewise.
5190 (elf_m68k_size_dynamic_sections): Likewise.
5191 (elf_m68k_discard_copies): Likewise.
5192 (elf_m68k_relocate_section): Likewise.
5194 2002-12-04 Alan Modra <amodra@bigpond.net.au>
5196 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
5198 2002-12-04 Alan Modra <amodra@bigpond.net.au>
5200 * srec.c (srec_write_symbols): Restore '$' prefix to address
5201 accidentally removed in 2002-04-04 change.
5202 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
5204 2002-12-03 Nick Clifton <nickc@redhat.com>
5206 * elf32-ppc.c (apuinfo_list_init): New function.
5207 (apuinfo_list_add): New function: Add a value to the list.
5208 (apuinfo_list_length): New function: Return the number of
5210 (apuinfo_list_element): New function: Return a value on the
5212 (apuinfo_list_finish): New function: Free the resources used
5214 (ppc_elf_begin_write_processing): New function. Scan the
5215 input bfds for apuinfo sections.
5216 (ppc_elf_write_section): New function: Delay the creation of
5217 the contents of an apuinfo section in an output bfd.
5218 (ppc_elf_final_write_processing): New function. Create the
5219 contents of an apuinfo section in an output bfd.
5220 (elf_backend_begin_write_processing): Define.
5221 (elf_backend_final_write_processing): Define.
5222 (elf_backend_write_section): Define.
5224 2002-12-03 Richard Henderson <rth@redhat.com>
5226 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
5228 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
5230 Fix PR savannah/1417:
5231 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
5232 branch if it goes to the start of the deleted region.
5234 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
5236 * bfd-in2.h (bfd_mach_m6812): Rebuild.
5237 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
5238 bfd_mach_m6812s): Declare.
5240 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
5241 (_bfd_m68hc12_elf_set_private_flags): Call it.
5242 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
5243 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
5244 report microcontroller incompatibilities (HC12 vs HCS12).
5245 (elf_backend_object_p): Update.
5247 2002-11-30 Alan Modra <amodra@bigpond.net.au>
5249 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
5250 (enum bfd_boolean, boolean): Delete.
5251 (bfd_boolean): Typedef to an int.
5252 (FALSE, TRUE): Define.
5253 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
5254 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
5255 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
5256 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
5257 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
5258 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
5259 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
5260 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
5261 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
5262 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
5263 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
5264 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
5265 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
5266 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
5267 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
5268 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
5269 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
5270 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
5271 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
5272 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
5273 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
5274 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
5275 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
5276 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
5277 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
5278 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
5279 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
5280 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
5281 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
5282 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
5283 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
5284 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
5285 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
5286 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
5287 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
5288 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
5289 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
5290 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
5291 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
5292 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
5293 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
5294 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
5295 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
5296 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
5297 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
5298 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
5299 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
5300 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
5301 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
5302 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
5303 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
5304 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
5305 of bfd_boolean vars with TRUE/FALSE. Formatting.
5306 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
5308 2002-11-28 Alan Modra <amodra@bigpond.net.au>
5310 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
5311 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
5312 with Elf_Internal_Rela.
5313 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
5314 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
5315 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
5316 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
5317 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
5318 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
5319 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
5320 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
5321 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
5322 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
5323 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
5324 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
5326 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
5327 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
5328 Remove INLINE keyword.
5329 (elf_swap_reloc_in): Likewise. Also clear r_addend.
5330 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
5332 (elf_write_relocs): Consolidate REL and RELA code.
5333 (elf_slurp_reloc_table_from_section): Simplify REL code.
5334 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
5335 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
5336 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
5338 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
5339 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
5340 (elf_link_output_relocs): Likewise.
5341 (elf_reloc_link_order): Likewise.
5342 (elf_finish_pointer_linker_section): Likewise.
5343 (struct elf_link_sort_rela): Remove union.
5344 (elf_link_sort_cmp1): Update to suit.
5345 (elf_link_sort_cmp2): Here too.
5346 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
5347 over-allocation for int_rels_per_ext_rel != 1 case.
5348 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
5349 * elf32-i386.c: Likewise.
5350 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
5351 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
5352 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
5353 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
5354 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
5355 elf64-sparc.c, elf64-x86-64.c: Likewise.
5356 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
5357 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
5358 bfd_elf32_swap_reloc_in.
5360 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
5361 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
5362 (mips_elf64_swap_reloc_in): Zero r_addend.
5363 (mips_elf64_be_swap_reloc_in): Likewise.
5364 (mips_elf64_slurp_one_reloc_table): Simplify.
5366 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
5367 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
5368 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
5370 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5372 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
5373 unresolved debugging relocs in dynamic applications.
5374 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5376 2002-11-26 Alan Modra <amodra@bigpond.net.au>
5378 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
5379 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
5380 on a relocatable link. Comment typos.
5381 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
5382 in the order they are declared. Clear elf_hash_value too.
5383 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
5384 eh_info and tls_segment.
5385 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
5386 sorted when discarding relocs by turning them into R_*_NONE.
5388 * libbfd.c (warn_deprecated): Comment spelling.
5389 * po/SRC-POTFILES.in: Regenerate.
5391 2002-11-21 Richard Henderson <rth@redhat.com>
5393 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
5394 arch's st_other bits when merging visibilities.
5395 (elf_link_output_extsym): Tidy clearing of visibility field.
5397 2002-11-21 Alan Modra <amodra@bigpond.net.au>
5399 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
5400 (SWAP_OUT_RELOC_OFFSET): Define.
5402 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
5404 * elf.c (_bfd_elf_link_hash_table_init): Make sure
5405 can_refcount is properly extended to the type of
5408 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
5410 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
5411 (_bfd_mips_elf_relocate_section): Use it.
5413 * elfxx-mips.c (MNAME): New macro.
5414 (_bfd_mips_elf_check_relocs): Use it.
5415 (_bfd_mips_elf_discard_info): Likewise.
5416 (_bfd_mips_elf_final_link): Likewise.
5418 2002-11-19 Alan Modra <amodra@bigpond.net.au>
5420 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
5421 rel_hdr.sh_size too.
5423 2002-11-18 Klee Dienes <kdienes@apple.com>
5425 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
5426 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
5427 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
5428 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
5429 Add dependencies for bfdwin.c, bfdio.c.
5430 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
5431 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
5432 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
5433 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
5434 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
5435 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
5436 bfd_get_size (moved from libbfd.c and bfd.c).
5437 * bfdwin.c New file. Contains _bfd_window_internal,
5438 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
5439 libbfd.c and bfd.c).
5440 * po/SRC-POTFILES.in: Regenerate.
5441 * po/bfd.pot: Regenerate.
5442 * libbfd.h: Regenerate.
5443 * bfd-in2.h: Regenerate.
5444 * aclocal.m4: Regenerate.
5445 * Makefile.in: Regenerate.
5446 * configure: Regenerate.
5448 2002-11-18 Klee Dienes <kdienes@apple.com>
5450 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
5452 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
5454 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
5455 jsr after a short jump.
5456 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5458 2002-11-15 Klee Dienes <kdienes@apple.com>
5460 * pef.c (bfd_pef_convert_architecture): Move declaration of
5461 ARCH_POWERPC and ARCH_M68K to the start of the function.
5463 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
5465 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
5467 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
5469 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
5470 For bpo_gregs_section->contents, allocate _raw_size, not
5473 2002-11-13 Klee Dienes <kdienes@apple.com>
5475 * config.bfd: Add entries for powerpc-*-darwin and cousins.
5477 2002-11-13 H.J. Lu <hjl@gnu.org>
5479 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
5481 2002-11-13 Klee Dienes <kdienes@apple.com>
5482 Alan Modra <amodra@bigpond.net.au>
5484 * bfd.c (struct bfd_preserve): New.
5485 (bfd_preserve_save): New function.
5486 (bfd_preserve_restore): Ditto.
5487 (bfd_preserve_finish): Ditto.
5488 * bfd-in2.h: Regenerate.
5489 * mach-o.c: Formatting.
5490 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
5491 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
5492 (bfd_mach_o_core_p): Ditto.
5493 (bfd_mach_o_scan): Pass in mdata.
5494 * mach-o.h (bfd_mach_o_scan): Update prototype.
5495 * pef.c: Formatting.
5496 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
5497 (bfd_pef_xlib_object_p): Ditto.
5498 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
5499 * pef.h (bfd_pef_scan): Update prototype.
5500 * xsym.c: Formatting, K&R fixes.
5501 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
5502 (bfd_sym_scan): New function split out from bfd_sym_object_p.
5503 * xsym.h (bfd_sym_scan): Declare.
5504 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
5505 * elfcore.h (elf_core_file_p): Likewise.
5506 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
5508 2002-11-12 Nick Clifton <nickc@redhat.com>
5510 * po/da.po: Updated Danish translation.
5512 2002-11-12 Alan Modra <amodra@bigpond.net.au>
5514 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
5515 relocatable link too.
5516 (elf_link_input_bfd): When emitting relocs, adjust offsets for
5517 eh_frame and stab sections. Zap deleted relocs.
5518 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
5519 (elf_bfd_discard_info): Run for relocatable link too.
5520 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
5522 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
5523 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
5525 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
5526 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
5527 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
5528 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
5529 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
5530 (struct elf_link_hash_table): Add eh_info.
5531 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
5532 (_bfd_elf_discard_section_eh_frame): Update prototype.
5533 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
5534 (_bfd_elf_write_section_eh_frame): Likewise.
5535 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
5536 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
5537 param. Get "hdr_info" from link hash table.
5538 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
5539 header section from link hash table. Save header section to elf_tdata.
5540 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
5541 header section from link hash table. Don't alloc hdr_info. Clear
5542 hdr_sec instead of setting "strip".
5543 (_bfd_elf_eh_frame_section_offset): Formatting.
5544 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
5545 Get header section from link hash table.
5546 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
5547 Get header section from link hash table.
5548 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
5549 (get_program_header_size): Likewise.
5550 (_bfd_elf_section_offset): Formatting.
5551 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
5552 section pointer in link hash table.
5553 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
5554 and _bfd_elf_write_section_eh_frame calls. Update comment about
5556 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
5557 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
5559 * po/SRC-POTFILES.in: Regenerate.
5561 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
5562 relocs for discarded FDEs. Remove dead code.
5563 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
5564 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
5565 Tidy conditions under which stabs are edited. Formatting.
5566 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
5567 from discarded relocs.
5568 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
5569 section adjustments after testing magic values.
5571 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
5573 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
5574 references to large plt symbols.
5576 2002-11-12 Klee Dienes <kdienes@apple.com>
5578 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
5579 looking for an unused section name.
5581 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
5583 * coff-h8300.c: Fix formatting.
5584 * elf32-h8300.c: Likewise.
5585 * reloc16.c: Likewise.
5587 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
5589 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
5590 section when dynamic section unused; _bfd_strip_section_from_output
5593 2002-11-08 Alan Modra <amodra@bigpond.net.au>
5595 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
5598 * dwarf2.c: Revert last change.
5600 2002-11-07 Michal Ludvig <mludvig@suse.cz>
5602 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
5603 _bfd_dwarf2_find_nearest_line): Use
5604 bfd_simple_get_relocated_section_contents() instead of
5605 bfd_get_section_contents().
5606 * reloc.c (bfd_perform_relocation): Add sanity check.
5607 * simple.c (simple_get_relocated_section_contents): If the section
5608 does not have any relocs associated with it, just return the
5609 unadjusted contents.
5611 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
5613 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
5614 case R_CRIS_32_GOT>: Correct test for filling in constant .got
5615 contents, enabling for a non-DSO, for symbols defined in the
5616 program with --export-dynamic.
5618 2002-11-07 Alan Modra <amodra@bigpond.net.au>
5620 * elf64-ppc.c: Comment typo fixes.
5621 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
5623 2002-11-07 Nick Clifton <nickc@redhat.com>
5625 * po/da.po: Updated Danish translation.
5627 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
5629 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
5630 exactly three internal relocs per external reloc. Set reloc_count
5631 to the external reloc count.
5633 2002-11-06 Klee Dienes <kdienes@apple.com>
5635 * coff-stgo32.c (stub_bytes): Mark as const.
5636 Fix comment formatting.
5638 2002-11-06 Klee Dienes <kdienes@apple.com>
5640 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
5642 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
5643 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
5644 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
5645 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
5646 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
5648 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
5649 * Makefile.in: Regenerate.
5650 * doc/Makefile.in: Regenerate.
5651 * bfd-in2.h: Regenerate.
5652 * xsym.c: New file. Contains support for the Apple/Metrowerks
5653 xSYM debugging format.
5655 * pef.c: New file. Contains support for the Apple Code Fragment
5656 Manager Preferred Executable Format
5658 * pef-traceback.h: New file. Contains support for parsing PowerPC
5659 traceback tables as used by PEF executables (and perhaps other
5661 * mach-o.c: New file. Contains support for the Mach-O object file
5663 * mach-o.h: New file.
5664 * mach-o-target.c: New file. Declares the mach-o targets
5665 themselves. Included three times by mach-o.c; each time with a
5666 different set of macros set.
5668 2002-11-06 Graeme Peterson <gp@qnx.com>
5670 * Makefile.am: Remove entries for elf32-qnx.[ch].
5671 * Makefile.in: Regenerate.
5672 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
5673 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
5674 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5675 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
5676 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
5677 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
5678 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5679 * configure: Regenerate.
5680 * elf32-qnx.c: Remove.
5681 * elf32-qnx.h: Remove.
5682 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
5683 is_contained_by_filepos, and copy_private_bfd_data_p.
5684 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
5685 is_contained_by_filepos, and copy_private_bfd_data_p.
5686 * elf32-i386.c: Remove QNX extended bfd support.
5687 * elf32-ppc.c: Remove QNX extended bfd support.
5688 * elf32-sh.c: Remove QNX extended bfd support.
5689 * elfarm-nabi.c: Remove QNX extended bfd support.
5690 * targets.c: Remove qnx vectors.
5691 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
5692 (elf_backend_is_contained_by_filepos): Remove.
5693 (elf_backend_copy_private_bfd_data_p): Remove.
5694 * po/SRC-POTFILES.in: Regenerate.
5696 2002-11-06 David O'Brien <obrien@FreeBSD.org>
5697 Alan Modra <amodra@bigpond.net.au>
5699 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
5700 dynamic relocs against section symbols for the output section vma.
5702 2002-11-05 Alan Modra <amodra@bigpond.net.au>
5704 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
5705 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
5707 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5708 Alan Modra <amodra@bigpond.net.au>
5710 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
5711 vectors in target_selvecs.
5712 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
5714 (sh-*-netbsdelf*): Likewise.
5715 * configure.in (assocvecs): New variable. Handle assocvecs like
5717 * configure: Regenerate.
5718 * format.c (bfd_check_format_matches): Store bfd_target pointers
5719 in matching_vector instead of target names. Select first target
5720 from bfd_associated_vector that matches a list of ambiguous targets.
5721 * targets.c (_bfd_associated_vector): New array.
5722 (bfd_associated_vector): New variable.
5723 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
5724 * libbfd-in.h (bfd_associated_vector): Declare.
5725 * libbfd.h: Regenerate.
5727 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
5729 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
5730 non-NULL before dereferencing.
5732 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5734 * vms.c (vms_object_p): Restore the start address when returning
5737 2002-11-04 Alan Modra <amodra@bigpond.net.au>
5738 Hans-Peter Nilsson <hp@axis.com>
5740 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
5741 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
5742 Set up a larger symshndxbuf, and write it out. Free it on
5743 exit rather than freeing symbuf twice. Correct section index
5744 on output section symbol loop.
5745 (elf_link_output_sym): Accumulate symbol extension section
5746 indices, reallocating symshndxbuf rather than writing it out.
5747 (elf_link_flush_output_syms): Don't flush symshndxbuf.
5748 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
5749 Use bfd_zalloc to clear i_shdrp[0] too.
5751 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
5753 * elf32-sh64-com.c (sh64_address_in_cranges): Use
5754 _raw_size of cranges section if _cooked_size not yet set.
5756 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
5758 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
5759 for bfd_elf32_swap_symbol_out.
5761 2002-10-31 David O'Brien <obrien@FreeBSD.org>
5763 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
5764 signed and unsigned in comparison.
5766 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
5768 * coffcode.h: Remove extraneous '\'.
5770 2002-10-28 H.J. Lu <hjl@gnu.org>
5772 * Makefile.am (targets.lo): Depend on Makefile instead of
5774 (archures.lo): Likewise.
5775 * Makefile.in: Regenerated.
5777 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
5779 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
5780 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
5783 2002-10-25 Jim Wilson <wilson@redhat.com>
5785 * elf64-sh64.c (sh_elf64_relocate_section): Call
5786 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
5787 of SHF_MERGE section.
5789 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
5791 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
5793 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
5795 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
5796 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
5798 (NAME(aout,final_link)): Cast enum used in assignment.
5799 (aout_link_write_symbols): Cast enums in comparisons, int values to
5800 boolean, enums in assignments to int.
5801 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
5802 (aout_link_input_section_ext): Likewise. Cast enums used in
5803 comparisons with unsigned ints.
5804 (aout_link_reloc_link_order): Cast enum to int in assignment.
5805 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
5807 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
5809 * bfd-in2.h (bfd_set_section_vma): Likewise.
5810 * bfd.c (bfd_record_phdr): Cast enums in assignments.
5811 * binary.c (bfd_alloc): Cast enum to long.
5812 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
5813 * dwarf2.c (read_abbrevs): Add casts to enum types.
5814 (read_attribute_value): Likewise.
5815 (arange_add): Cast result of bfd_zalloc call.
5816 (comp_unit_contains_address): Return true and false.
5817 (comp_unit_find_nearest_line): Cast return to boolean.
5818 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
5819 * gen-aout.c: define macro '_' if not defined.
5820 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
5821 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
5822 (bfd_write_bigendian_4byte_int): Cast return to boolean.
5823 (bfd_seek): Cast bfd_realloc to bfd_byte *.
5824 (bfd_generic_is_local_label_name): Cast return to boolean.
5825 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
5826 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
5827 struct bfd_hash_entry *.
5828 (_bfd_generic_link_hash_newfunc): likewise.
5829 (_bfd_generic_final_link): Cast enum to unsigned int.
5830 * merge.c (sec_merge_emit): Cast return to boolean.
5831 (merge_strings): Add casts to const unsigned char *.
5832 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
5833 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
5834 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
5835 to struct bfd_hash_entry *.
5836 (bfd_set_section_content): Add cast to PTR in comparison.
5837 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
5838 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
5839 simple_dummy_unattached_reloc,
5840 bfd_simple_get_relocated_section_contents): Add K&R declarations and
5841 function definitions.
5842 * srec.c (S3Forced): Initialize to false.
5843 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
5844 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
5845 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
5846 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
5847 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
5850 2002-10-23 Jakub Jelinek <jakub@redhat.com>
5852 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
5853 relocs into shared lib non-allocated reloc sections.
5855 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5857 * dwarf2.c (add_line_info): Ensure that the line_info_table is
5858 sorted even when given an out-of-order line sequence.
5859 (lookup_address_in_line_info_table): When an exact VMA match is
5860 not found, return line information with the closest VMA.
5862 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
5864 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
5865 HPUX 11.00 patch PHSS_26559.
5867 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5869 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
5870 the options section into a separate section unless IRIX 6
5871 compatibility is enabled.
5873 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5875 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
5877 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
5878 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
5880 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
5881 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
5883 2002-10-21 Graeme Peterson <gp@qnx.com>
5885 * targets.c (_bfd_target_vector): Add missing qnx vectors.
5887 2002-10-21 Alan Modra <amodra@bigpond.net.au>
5889 * targets.c (bfd_target_list): Don't return the default target twice.
5891 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
5893 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
5894 perror with bfd_perror.
5896 2002-10-19 H.J. Lu <hjl@gnu.org>
5898 * elflink.h (elf_link_add_object_symbols): Correctly handle
5899 DT_RPATH and DT_RUNPATH.
5901 2002-10-19 Mark Kettenis <kettenis@gnu.org>
5903 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
5905 2002-10-17 Denis Chertykov <denisc@overta.ru>
5907 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
5910 2002-10-17 Alan Modra <amodra@bigpond.net.au>
5912 * elfxx-target.h (USE_REL): Don't define as 1.
5913 * elf32-arm.h (USE_REL): Provide a default define of 0.
5914 Use #if rather than #ifdef when testing USE_REL.
5915 * elf32-m32r.c: Likewise.
5917 * elf32-arc.c (USE_REL): Define as 1.
5918 * elf32-d10v.c (USE_REL): Likewise.
5919 * elf32-m32r.c (USE_REL): Likewise.
5920 * elf32-m68hc11.c (USE_REL): Likewise.
5921 * elf32-m68hc12.c (USE_REL): Likewise.
5922 * elf32-or32.c (USE_REL): Likewise.
5923 * elfarm-nabi.c (USE_REL): Likewise.
5925 2002-10-16 Jakub Jelinek <jakub@redhat.com>
5927 * config.bfd (s390-*-linux*): Add targ64_selvecs.
5928 (s390x-*-linux*): Add targ_selvecs.
5930 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5932 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5933 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
5934 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
5935 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
5936 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
5937 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
5938 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
5939 (SOURCE_HFILES): Add elf32-qnx.h.
5940 (BUILD_HFILES): Add bfdver.h.
5942 * Makefile.in: Regenerate.
5943 * configure.in Update bfd vector dependencies.
5944 * configure: Regenerate.
5945 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
5946 * elf32-i386qnx.c: Likewise.
5947 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
5948 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
5949 * elf32-sh-lin.c: Likewise.
5950 * elf32-shqnx.c: Likewise.
5951 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
5952 * elf32-sh64-nbsd.c: Likewise.
5953 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
5954 * elf64-sh64-nbsd.c: Likewise.
5955 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
5956 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
5957 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
5958 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
5959 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
5960 (elf_backend_is_contained_by_filepos): Likewise.
5961 (elf_backend_copy_private_bfd_data_p): Likewise.
5962 Globalize and move functions to..
5963 * elf32-qnx.c: ..here. New file.
5964 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
5965 emit target vectors when INCLUDE_SHMEDIA.
5966 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
5968 * elf64-sh64.c: Remove ELF_ARCH test.
5969 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5970 * po/BLD-POTFILES.in: Regenerate.
5971 * po/SRC-POTFILES.in: Regenerate.
5973 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5975 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5976 loaded with --just-symbols.
5978 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5979 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5980 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5981 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5983 2002-10-15 Richard Henderson <rth@redhat.com>
5985 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
5986 (BFD64_BACKENDS_CFILES): Likewise.
5987 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
5988 * elf64-alpha-fbsd.c: Remove file, move code ...
5989 * elf64-alpha.c: ... here.
5990 * Makefile.in, configure: Rebuild.
5992 2002-10-14 Richard Henderson <rth@redhat.com>
5994 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
5997 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
5999 * elf32-sh.c (elf_sh_link_hash_entry): Replace
6000 datalabel_got_offset with union of datalabel_got
6001 offset and refcount.
6002 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
6003 (allocate_dynrelocs): Delete unnecessary code for
6004 STT_DATALABEL type. Create entry in got for
6005 datalabel version of symbol if datalabel_got.refcount > 0.
6006 (sh_elf_relocate_section): Use datalabel_got union.
6007 (sh_elf_gc_sweep_hook): Pull common code to initialize
6008 h and eh out of switch statement. Declare seen_stt_datalabel.
6009 Initialize it. Decrement datalabel_got.refcount for
6010 got relocs when seen_stt_datalabel is true.
6011 Decrement local_got_refcounts entry for datalabel got relocs
6013 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
6014 (sh_elf_check_relocs): Declare seen_stt_datalabel.
6015 Initialize it. When seen_stt_datalabel is true, increment
6016 datalabel_got refcount rather than got.refcount.
6017 (sh_elf_finish_dynamic_symbol): Create relocs to
6018 initialize got entry for datalabel version of symbol.
6020 2002-10-14 Alan Modra <amodra@bigpond.net.au>
6022 * Makefile.am: Run "make dep-am".
6023 (BFD_H_FILES): Remove version.h.
6024 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
6025 * version.h: ..to here.
6026 * configure.in (bfd_version_date): Remove.
6027 (AC_OUTPUT): Make bfdver.h from version.h.
6028 * bfd.c: #include "bfdver.h".
6029 * vms-hdr.c: Likewise.
6030 * Makefile.in: Regenerate.
6031 * bfd-in2.h: Regenerate.
6032 * configure: Regenerate.
6033 * po/SRC-POTFILES.in: Regenerate.
6035 2002-10-14 Alan Modra <amodra@bigpond.net.au>
6037 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
6038 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
6039 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
6040 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
6041 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
6042 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
6043 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
6044 bfd_mach_ip2022, bfd_mach_ip2022ext,
6045 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
6046 * bfd-in2.h: Regenerate.
6048 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6050 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
6051 endian vector to targ_selvecs.
6053 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
6055 * elfxx-mips.c (mips_elf_calculate_relocation): Take
6056 save_addend argument. Don't apply the 32-bit mask to a
6057 GPREL32 value if it's to be used in another relocation. Don't
6058 use forced-check computation of local_p to decide whether to
6059 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
6060 of the addend of a non-in-place GPREL16 relocation.
6061 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
6062 mips_elf_calculate_relocation().
6064 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
6066 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
6067 with symbols in other sections if we relaxed something; the sections
6068 output offsets must be re-computed before.
6070 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
6072 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
6073 handling to use Elf_Internal_Sym.
6074 (m68hc11_elf_relax_delete_bytes): Likewise.
6076 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6078 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
6079 sh_elf_object_p, dtpoff_base): New functions.
6080 (sh_elf_howto_table): Add TLS relocs.
6081 (sh_reloc_map): Likewise.
6082 (sh_elf_info_to_howto): Support TLS relocs.
6083 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
6084 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
6086 (sh_elf_obj_tdata): New.
6087 (elf_sh_link_hash_table): Add tls_ldm_got.
6088 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
6089 (allocate_dynrelocs): Support TLS relocs.
6090 (sh_elf_size_dynamic_sections): Likewise.
6091 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
6092 .rela.got section when found already. Return false after printing
6093 error about unresolvable relocation.
6094 (sh_elf_gc_sweep_hook): Support TLS relocs.
6095 (sh_elf_check_relocs): Likewise.
6096 (sh_elf_finish_dynamic_symbol): Likewise.
6097 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
6098 * reloc.c: Add SH TLS relocs.
6099 * bfd-in2.h, libbfd.h: Regenerate.
6101 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
6103 * Makefile.in: Regenerated.
6105 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
6107 * Makefile.am: Run dep-am.
6108 (BFD_H_DEP): Add simple.c and linker.c.
6109 (BFD32_LIBS): Add simple.lo.
6110 (BFD32_LIBS_CFILES): Add simple.c.
6111 * Makefile.in: Regenerated.
6112 * bfd-in2.h: Regenerated.
6113 * simple.c: New file.
6115 2002-10-11 Alan Modra <amodra@bigpond.net.au>
6117 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
6118 (record_thumb_to_arm_glue): Likewise.
6119 * ecoff.c (ecoff_link_add_externals): Likewise.
6120 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
6121 (record_thumb_to_arm_glue): Likewise.
6122 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
6123 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
6124 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
6125 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
6126 * elf64-ppc.c (func_desc_adjust): Likewise.
6127 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
6128 (sh64_elf64_create_dynamic_sections): Likewise.
6129 * elflink.c (_bfd_elf_create_got_section): Likewise.
6130 (_bfd_elf_create_dynamic_sections): Likewise.
6131 (_bfd_elf_create_linker_section): Likewise.
6132 * elflink.h (elf_add_default_symbol): Likewise.
6133 (elf_link_create_dynamic_sections): Likewise.
6134 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
6135 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
6136 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
6137 (_bfd_mips_elf_add_symbol_hook): Likewise.
6138 (_bfd_mips_elf_create_dynamic_sections): Likewise.
6139 * linker.c (generic_link_add_symbol_list): Likewise.
6140 * xcofflink.c (xcoff_link_add_symbols): Likewise.
6142 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
6144 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
6145 completely removed. Correct local sym adjustment.
6147 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
6149 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
6150 Correct mistake in calculation of address of .got.
6151 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
6152 elf_sh64_pic_plt_entry_le): Likewise.
6154 2002-10-09 Richard Shann <richard.shann@superh.com>
6155 Stephen Clarke <stephen.clarke@superh.com>
6157 * Makefile.am: Add entries for elf32-sh64-lin.c and
6158 elf64-sh64-lin.c. Regenerate.
6159 * Makefile.in: Regenerate.
6160 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
6161 to use sh64 vectors rather than sh vectors.
6162 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
6163 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
6164 * configure: Regenerate.
6165 * elf32-sh64-lin.c: New file.
6166 * elf64-sh64-lin.c: New file.
6167 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
6168 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
6170 2002-10-08 H.J. Lu <hjl@gnu.org>
6172 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
6173 IE->LE transition for R_386_TLS_IE.
6175 2002-10-08 Alan Modra <amodra@bigpond.net.au>
6177 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
6179 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
6181 * cofflink.c (mark_relocs): Don't mark relocations in excluded
6184 2002-10-07 Alan Modra <amodra@bigpond.net.au>
6186 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
6189 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
6191 2002-10-06 Alan Modra <amodra@bigpond.net.au>
6193 * opncls.c: Formatting.
6194 (_bfd_new_bfd): Use a smaller section hash table.
6196 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
6198 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
6199 of the other two relocations packed with a REL32 to NONE.
6201 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
6203 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
6204 (sh_elf_link_hash_newfunc): Initialize it.
6205 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
6206 to got.refcount for symbols that are forced local or when
6207 we have direct got refs.
6208 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
6209 to correctly adjust got.refcount and plt.refcount.
6210 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
6211 (sh_elf_check_relocs): Increment gotplt_refcount.
6213 2002-10-01 Jakub Jelinek <jakub@redhat.com>
6215 * elf32-i386.c (elf_i386_relocate_section): Fix
6216 movl foo@indntpoff, %eax IE->LE transition.
6218 2002-10-01 Jakub Jelinek <jakub@redhat.com>
6220 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
6221 sequence and its transitions.
6223 2002-10-01 Jakub Jelinek <jakub@redhat.com>
6225 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
6226 to st_value + addend in non-code sections.
6227 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
6228 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
6230 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
6231 Ken Raeburn <raeburn@cygnus.com>
6232 Aldy Hernandez <aldyh@redhat.com>
6233 Eric Christopher <echristo@redhat.com>
6234 Richard Sandiford <rsandifo@redhat.com>
6236 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
6237 (bfd_mach_mips5500): New.
6238 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
6239 (arch_info_struct): Add corresponding entries here.
6240 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
6241 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
6242 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
6243 bfd_mach_mips5400 and bfd_mach_mips5500.
6244 (_bfd_mips_elf_mach_extends_p): New function.
6245 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
6246 the EF_MIPS_MACH flags.
6247 * bfd-in2.h: Regenerate.
6249 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
6251 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
6254 2002-09-28 Alan Modra <amodra@bigpond.net.au>
6256 * elf.c (map_sections_to_segments): Correct test for start of
6257 writable section in the same page as end of read-only section.
6259 2002-09-27 Matt Thomas <matt@3am-software.com>
6261 * elf32-vax.c (elf_vax_check_relocs): Remove unused
6262 local_got_refcounts usage. Remove allocation of got slot.
6263 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
6264 Remove de-allocation of got slot.
6265 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
6266 traversal for elf_vax_instantiate_got_entries. Allow empty .got
6267 sections to be GC'ed.
6268 (elf_vax_instantiate_got_entries): New function.
6269 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
6270 tests that are now handled by elf_vax_instantiate_got_entries.
6271 Assert GOT entry falls within .got section size. Remove redundant
6272 comparisions. Fix comments.
6274 2002-09-27 Jakub Jelinek <jakub@redhat.com>
6276 * reloc.c: Add x86-64 TLS relocs.
6277 * bfd-in2.h, libbfd.h: Rebuilt.
6278 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
6279 relocs. Add TLS relocs.
6280 (x86_64_reloc_map): Add TLS relocs.
6281 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
6282 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
6283 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
6284 (elf64_x86_64_hash_entry): Define.
6285 (struct elf64_x86_64_obj_tdata): New.
6286 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
6287 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
6288 (link_hash_newfunc): Initialize tls_type.
6289 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
6290 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
6291 (elf64_x86_64_mkobject): New.
6292 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
6293 (elf64_x86_64_tls_transition): New.
6294 (elf64_x86_64_check_relocs): Add r_type variable and use it.
6296 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
6297 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
6298 (elf64_x86_64_size_dynamic_sections): Likewise.
6299 (dtpoff_base, tpoff): New.
6300 (elf64_x86_64_relocate_section): Handle TLS relocs.
6301 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
6303 (bfd_elf64_mkobject): Define.
6305 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
6306 DF_STATIC_TLS if shared.
6308 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6310 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
6311 empty relocation sections.
6313 2002-09-26 Alan Modra <amodra@bigpond.net.au>
6315 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
6316 (ppc64_elf_build_stubs): Build them here instead.
6318 2002-09-24 Jakub Jelinek <jakub@redhat.com>
6320 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
6321 addend into r_addend, not *r_offset.
6322 (elf32_sparc_finish_dynamic_symbol): Likewise.
6323 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
6324 R_SPARC_RELATIVE's r_offset.
6326 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
6328 * dwarf2.c (decode_line_info): Update to correctly decode
6329 the (non-standard DWARF2) out-of-order address sequences
6330 generated by the Intel C++ 6.0 compiler for ia64-Linux.
6332 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
6334 * config.bfd: For DJGPP targets, match with any cpu and any machine.
6336 2002-09-23 Alan Modra <amodra@bigpond.net.au>
6338 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
6339 for discarded FDEs. Remove redundant assignment.
6340 * elflink.h (elf_bfd_discard_info): Save edited relocs.
6342 2002-09-22 H.J. Lu <hjl@gnu.org>
6344 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
6345 the relocation count between different .reloc sections.
6347 2002-09-21 Alan Modra <amodra@bigpond.net.au>
6349 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
6350 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
6351 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
6354 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
6355 unsigned. Move "symcount" assignment out of loop.
6356 * Makefile.am: Run "make dep-am".
6357 * Makefile.in: Regenerate.
6358 * configure: Regenerate.
6359 * po/SRC-POTFILES.in: Regnerate.
6361 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6363 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
6364 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
6367 2002-09-19 Jakub Jelinek <jakub@redhat.com>
6369 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
6370 even if generating R_PPC_RELATIVE reloc.
6371 (ppc_elf_relocate_section): Make sure relocation is performed
6372 if skip == -2. Clear memory at r_offset when creating dynamic
6375 2002-09-19 Jakub Jelinek <jakub@redhat.com>
6377 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
6378 BFD_RELOC_386_TLS_GOTIE): Add.
6379 * bfd-in2.h, libbfd.h: Rebuilt.
6380 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
6381 and R_386_TLS_GOTIE.
6382 (elf_i386_reloc_type_lookup): Handle it.
6383 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
6384 char instead of enum, change GOT_* into defines.
6385 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
6386 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6387 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
6388 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
6389 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
6390 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6391 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6392 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6393 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
6394 tls_type is GOT_TLS_IE_BOTH.
6395 (elf_i386_size_dynamic_sections): Likewise.
6396 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6397 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6398 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
6399 all 4 GOT_TLS_* TLS types.
6401 2002-09-19 Nick Clifton <nickc@redhat.com>
6403 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
6404 follow indirect links.
6406 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6408 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
6409 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
6411 (ecoff_swap_sym_in) <iss>: Likewise.
6412 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
6413 ECOFF information: 'ioptMax' refers to the actual *size*
6414 of the optimization symtab, not the number of entries.
6416 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
6418 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
6419 ELF_LINK_HASH_NEEDS_PLT logic.
6421 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
6423 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6424 correct relocation count.
6426 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
6428 * bfd-in.h (bfd_get_dynamic_symcount): Define.
6429 * bfd.c (struct _bfd): Add dynsymcount.
6430 * bfd-in2.h: Regenerated.
6431 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
6433 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6436 2002-09-17 Stan Cox <scox@redhat.com>
6438 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
6439 (mips_elf64_final_gp): Don't make up gp value.
6440 * elfn32-mips.c (mips_elf_final_gp): Likewise.
6441 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
6442 .MIPS.options/.options section.
6444 2002-09-17 David O'Brien <obrien@FreeBSD.org>
6446 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
6447 It is benign for FreeBSD < 4.1. Minor reformatting.
6448 * elf64-alpha-fbsd.c: Likewise.
6450 2002-09-17 Jakub Jelinek <jakub@redhat.com>
6452 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
6455 2002-09-17 Alan Modra <amodra@bigpond.net.au>
6457 * elf64-alpha.c (alpha_elf_size_info): Make static.
6459 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
6461 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
6462 * cpu-tic4x.c: Ditto.
6464 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6466 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
6469 2002-09-16 Bruno Haible <bruno@clisp.org>
6471 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
6472 by a target variant implementation.
6473 * elf64-alpha.c: Likewise.
6474 * elf32-i386-fbsd.c: New file.
6475 * elf64-alpha-fbsd.c: New file.
6476 * targets.c: Support bfd_elf32_i386_freebsd_vec and
6477 bfd_elf64_alpha_freebsd_vec.
6478 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
6479 bfd_elf64_alpha_freebsd_vec.
6480 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
6481 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
6482 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
6483 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
6484 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
6485 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
6486 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
6488 2002-09-12 Jakub Jelinek <jakub@redhat.com>
6490 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
6492 (elf_i386_relocate_section): Return false after printing error about
6493 unresolvable relocation.
6495 2002-09-12 Nick Clifton <nickc@redhat.com>
6497 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
6500 2002-09-11 Jeffrey Law <law@redhat.com>
6502 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
6504 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
6506 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
6507 line_ptr before deciding we've found a symbol.
6509 2002-09-11 Nick Clifton <nickc@redhat.com>
6511 * po/da.po: New Danish translation file.
6512 * configure.in (LINGUAS): Add 'da'.
6513 * configure: Regenerate.
6515 2002-09-10 Michael Snyder <msnyder@redhat.com>
6517 * irix-core.c (do_sections, do_sections64): New functions.
6518 (irix_core_core_file_p): Call new functions do_sections,
6519 do_sections64, depending on corefile (32-bit or 64-bit).
6521 2002-09-09 Richard Henderson <rth@redhat.com>
6523 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
6524 and PCREL21F like PCREL21B.
6526 2002-09-04 Kevin Buettner <kevinb@redhat.com>
6528 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
6531 2002-09-02 Nick Clifton <nickc@redhat.com>
6533 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
6534 names instead of cryptically overloaded bfd_reloc error
6536 (v850_elf_relocate_section): Likewise.
6537 (v850_elf_relax_section): Replace caching of external symbols
6538 with caching of internal symbols obtained from calling
6539 bfd_elf_get_elf_syms().
6540 Fixup problems with freeing cached allocated memory blocks.
6542 2002-09-02 Alan Modra <amodra@bigpond.net.au>
6544 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
6545 (bfd_pj_arch): Use bfd_default_scan.
6546 * cpu-v850.c (scan): Remove.
6547 (N): Use bfd_default_scan.
6548 * cpu-z8k.c (scan_mach): Remove.
6549 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
6550 first. Use bfd_default_scan.
6552 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
6554 (ecoff_get_magic): Likewise.
6555 * elf32-v850.c (v850_elf_object_p): Likewise.
6556 (v850_elf_final_write_processing): Likewise.
6557 * mipsbsd.c (MY(set_arch_mach)): Likewise.
6558 (MY(write_object_contents)): Likewise.
6559 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
6560 * coffcode.h (coff_write_object_contents): Likewise.
6561 (coff_set_arch_mach_hook): Add comment describing machine == 0.
6562 Remove unnecessary "machine" assignments.
6563 (coff_write_relocs): Test for the absolute section sym by testing
6566 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
6567 and bfd_mach_i386_i386_intel_syntax.
6568 * pdp11.c (NAME(aout,machine_type)): Likewise.
6570 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
6572 * bfd-in.h (align_power): Cast constants to bfd_vma type.
6573 * bfd-in2.h (align_power): Likewise.
6575 2002-08-30 Alan Modra <amodra@bigpond.net.au>
6577 * Makefile.am: Run "make dep-am".
6578 * Makefile.in: Regenerate.
6580 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
6581 * cpu-powerpc.c (powerpc_compatible): Likewise.
6582 * cpu-rs6000.c (rs6000_compatible): Likewise.
6584 2002-08-28 Catherine Moore <clm@redhat.com>
6586 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
6587 (v850-elf-reloc): Don't resolve pc relative relocs.
6588 (v850_elf_ignore_reloc): New routine.
6589 (v850_elf_final_link_relocate): Handle new relocs.
6590 (v850_elf_relax_delete_bytes ): New routine.
6591 (v850_elf_relax_section): New routine.
6592 (bfd_elf32_bfd_relax_section): Define.
6593 (HOWTO): New entries for new relocs.
6594 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
6595 (BFD_RELOC_V850_LONGJUMP): New reloc.
6596 (BFD_RELOC_V850_ALIGN): New reloc.
6597 * archures.c: Remove redundant v850ea architecture.
6598 * cpu-v850.c: Remove redundant v850ea support.
6599 * libbfd.h: Regenerate.
6600 * bfd-in2.h: Regenerated.
6602 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
6604 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
6605 * configure.in: Add tic4x_coff vector files.
6606 * configure: Regenerate.
6607 * Makefile.am: Add tic4x target.
6608 * Makefile.in: Regenerate.
6610 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
6612 * archures.c: Add the BFD arch type tic4x.
6613 * bfd-in.h: Add BFD_IN_MEMORY flag.
6614 * coff-tic4x.c: New file.
6615 * coffswap.h (coff_swap_sym_out): Add preadjuster.
6616 * cpu-tic4x.c: New file.
6617 * targets.c: Added tic4x- in list of xvecs.
6618 * ticoff.h: New file.
6619 * bfd-in2.h: Regenerate.
6621 2002-08-27 Adam Nemet <anemet@lnxw.com>
6623 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
6624 bit of DT_INIT and DT_FINI for Thumb functions.
6626 2002-08-26 Alan Modra <amodra@bigpond.net.au>
6628 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
6630 2002-08-26 Alan Modra <amodra@bigpond.net.au>
6632 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
6634 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6636 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
6637 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
6639 (struct elf_sh_pcrel_relocs_copied): Removed.
6640 (struct elf_sh_dyn_relocs): New.
6641 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
6642 field with dyn_relocs.
6643 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
6644 sections and sym_sec.
6645 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
6646 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
6647 (sh_elf_create_dynamic_sections): Use create_got_section instead
6648 of _bfd_elf_create_got_section.
6649 (sh_elf_check_relocs): Likewise.
6650 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
6652 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
6653 sh_elf_relocate_section, sh_elf_check_relocs,
6654 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
6656 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
6657 dynamic relocations and avoiding the copy relocation when we
6658 didn't find any dynamic relocations in the section which has
6659 contents or is read-only.
6660 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6661 (sh_elf_size_dynamic_sections): Don't reset the size of
6662 .rela.got section even if dynamic_sections_created flag is off.
6663 Don't use sh_elf_discard_copies. Scan all input bfd and use
6664 allocate_dynrelocs. Call readonly_dynrelocs to determine
6665 whether we need DT_TEXTREL.
6666 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
6667 whether the symbol was never referred to.
6668 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
6669 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
6670 (sh_elf_check_relocs): Call create_got_section if the short-cut
6671 to .got is null. Increment reference counters only instead of
6672 allocating space on dynamic sections here. Don't conditionalize
6673 uninitialized got.offset value when marking the symbol as a
6674 global offset table entry. Keep relocations for symbols satisfied
6675 by a dynamic library to avoid copy relocations for the symbol.
6676 Set dynobj field of an elf hash table if needed.
6677 (sh_elf_finish_dynamic_sections): Handle null section pointer
6679 (elf_backend_copy_indirect_symbol): Defined.
6680 (elf_backend_can_refcount): Defined.
6682 2002-08-23 Nick Clifton <nickc@redhat.com>
6684 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
6685 previous change. Add comment explaining why.
6687 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6689 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
6690 contents of .got.plt[2] to tr0, not address of .got.plt.
6691 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
6692 patching absolute plt entry. For shmedia plt entry, set bottom bit
6693 of branch to plt0 as this is a branch to an shmedia instruction.
6694 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
6695 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
6696 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
6698 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
6699 patching absolute plt entry. For shmedia plt entry, branch to
6700 plt0 is now ptrel, so use relative offset. Set bottom bit of
6701 branch target as it is a branch to an shmedia instruction.
6703 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
6704 Richard Shann <richard.shann@superh.com>
6706 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
6707 value if .init is an SHmedia function. Similarly for DT_FINI.
6708 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
6710 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6712 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
6714 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
6716 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6718 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
6719 byte read when reading the return address register column.
6721 2002-08-22 Nick Clifton <nickc@redhat.com>
6723 * config.bfd: Add powepc64-*-*bsd* target.
6725 2002-08-22 Graeme Peterson <gp@qnx.com>
6727 * Makefile.am: Add entries for elf32-shqnx.c
6728 * Makefile.in: Regenerate.
6729 * config.bfd: Add support sh-*-nto* target.
6730 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
6731 * configure: Regenerate.
6732 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
6733 * elf32-sh.c: Do not include elf32-target.h if
6734 ELF32_SH_C_INCLUDED is defined.
6735 * elf32-shqnx.c: New file: Support for QNX.
6736 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
6738 2002-08-22 Nick Clifton <nickc@redhat.com>
6740 * po/tr.po: Updated Turkish translation.
6742 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
6743 symbols are not read.
6745 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6747 * elf32-m68hc11.c: Formatting fixes.
6748 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6749 * elf32-m68hc12.c: Formatting fixes.
6750 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6752 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6754 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
6756 (pmac_xcoff_vec): Likewise.
6757 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6758 (aix5coff64_vec): Likewise.
6760 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6762 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
6763 param to elf_backend_copy_indirect_symbol.
6764 (_bfd_elf_link_hash_copy_indirect): Likewise.
6765 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
6766 calls to copy_indirect_symbol.
6767 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
6768 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
6769 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6770 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
6771 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6772 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
6773 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
6774 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6775 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6776 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
6777 test refcounts for "used" values.
6779 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
6781 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
6782 argument declaration.
6784 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
6786 * archures.c (bfd_mach_ppc_e500): Added.
6787 * bfd-in2.h: Rebuilt.
6788 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
6790 2002-08-19 Alan Modra <amodra@bigpond.net.au>
6792 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
6794 2002-08-17 Andrew Cagney <ac131313@redhat.com>
6796 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
6799 2002-08-17 Stan Cox <scox@redhat.com>
6801 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
6802 IRIX 6 segment layout for NEWABI.
6804 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
6806 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
6807 symbols when looking for section referred to by a relocation.
6808 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
6810 2002-08-15 Alan Modra <amodra@bigpond.net.au>
6812 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
6814 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
6816 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
6817 missing check for whether the symbol is referenced by DSO before
6818 unexporting it as an unneeded dynamic symbol.
6820 2002-08-14 H.J. Lu <hjl@gnu.org>
6822 * libbfd.h: Regenerate.
6824 2002-08-14 H.J. Lu <hjl@gnu.org>
6826 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
6828 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
6830 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
6832 (m68hc11_direct_relax): New to define table of relaxable instructions.
6833 (find_relaxable_insn): New, find a relaxable insn.
6834 (compare_reloc): New to compare two relocs.
6835 (m68hc11_elf_relax_section): New, relax text sections.
6836 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
6837 (elf32_m68hc11_check_relocs): New function for GC support.
6838 (elf32_m68hc11_relocate_section): New function for GC support.
6839 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
6840 (elf_backend_check_relocs): Likewise.
6841 (elf_backend_relocate_section): Likewise.
6843 2002-08-13 H.J. Lu <hjl@gnu.org>
6845 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
6846 definitions in shared objects when checking symbol with
6849 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6851 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
6852 (elf32_m68hc11_gc_sweep_hook): Likewise.
6853 (elf_backend_gc_mark_hook): Define for GC section support.
6854 (elf_backend_gc_sweep_hook): Likewise.
6855 (elf_backend_can_gc_sections): Likewise.
6857 * elf32-m68hc12.c: Likewise.
6859 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6861 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
6862 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
6863 (_bfd_m68hc11_elf_set_private_flags): New function.
6864 Use them to set/check/print ELF flags specific to 68HC11.
6866 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
6867 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
6868 (_bfd_m68hc12_elf_set_private_flags): New function.
6869 Use them to set/check/print ELF flags specific to 68HC12.
6871 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6873 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
6874 fix masks for PC-rel relocs.
6875 (m68hc11_elf_ignore_reloc): New function.
6877 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
6878 68HC12 banked addressing relocs.
6879 (m68hc12_phys_addr): New to compute physical address of banked memory.
6880 (m68hc12_phys_page): Likewise for page.
6881 (m68hc12_addr_is_banked): New to see if address is in banked area.
6882 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
6884 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6886 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
6887 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
6888 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
6889 * bfd-in2.h: Regenerate.
6891 2002-08-12 H.J. Lu <hjl@gnu.org>
6893 * elflink.h (elf_add_default_symbol): Preserve section across
6896 2002-08-09 Graeme Peterson <gp@qnx.com>
6898 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
6899 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
6900 * Makefile.in: Regenerate.
6901 * config.bfd: Add support for powerpc{le}-*-nto targets.
6902 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
6903 * configure: Regenerate.
6904 * elf32-i386qnx.c: Moved backend functions into a QNX specific
6905 common file "elf32-qnx.h", and now include that file.
6906 * elf32-qnx.h: New file: QNX specific common elf backend.
6907 * elf32-ppc.c: Do not include elf32-target.h if
6908 ELF32_PPC_C_INCLUDED is defined.
6909 * elf32-ppcqnx.c: New file: Support for QNX.
6910 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
6911 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
6913 2002-08-09 Nick Clifton <nickc@redhat.com>
6915 * po/sv.po: Updated Swedish translation.
6917 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6919 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
6920 g->global_gotsym is NULL.
6922 2002-08-08 H.J. Lu <hjl@gnu.org>
6924 * elflink.h (elf_add_default_symbol): Don't warn if a definition
6925 overrides an indirect versioned symbol.
6927 2002-08-08 Jakub Jelinek <jakub@redhat.com>
6929 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
6930 for R_386_TLS_TPOFF32 relocs against symndx 0.
6932 2002-08-07 H.J. Lu <hjl@gnu.org>
6934 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
6935 with undefined version if needed.
6936 (elf_link_assign_sym_version): Match a default symbol with a
6937 version without definition. No need to hide the default
6938 definition separately.
6940 2002-08-08 Alan Modra <amodra@bigpond.net.au>
6942 * elflink.h (elf_link_output_extsym): Don't output symbols from
6943 SEC_EXCLUDE sections.
6945 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
6947 2002-08-07 Alan Modra <amodra@bigpond.net.au>
6949 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
6952 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6954 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
6957 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6959 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
6961 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6963 * elf32-mips.c (mips_reloc_map): Fix typo.
6965 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6967 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6969 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6971 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6973 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6975 * libxcoff.h: Use PARAMS on function declarations.
6976 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6977 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6979 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6981 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
6983 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6985 * coff-rs6000.c: Formatting fixes.
6986 (xcoff_calculate_relocation): Use PARAMS in declaration.
6987 (xcoff_complain_overflow): Likewise.
6988 (xcoff_ppc_relocate_section): Use old-style function pointer call.
6989 (bfd_xcoff_backend_data): Remove useless comments.
6990 (rs6000coff_vec): Likewise.
6991 (bfd_pmac_xcoff_backend_data): Likewise.
6992 (pmac_xcoff_vec): Likewise.
6994 * coff64-rs6000.c: Formatting fixes.
6995 (xcoff64_calculate_relocation): Use PARAMS in declaration.
6996 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
6997 (bfd_xcoff_backend_data): Remove useless comments.
6998 (rs6000coff64_vec): Likewise.
6999 (bfd_xcoff_aix5_backend_data): Likewise.
7000 (aix5coff64_vec): Likewise.
7002 2002-08-06 Alan Modra <amodra@bigpond.net.au>
7004 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
7005 mask entries. Use complain_overflow_dont for R_REF.
7006 (xcoff_reloc_type_ba): Revert last change.
7007 (xcoff_reloc_type_br): Likewise.
7008 (xcoff_reloc_type_crel): Likewise.
7009 (xcoff_ppc_relocate_section): Likewise.
7010 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
7011 (xcoff64_ppc_relocate_section): Likewise.
7012 (xcoff64_howto_table): Revert some of last change to mask entries.
7013 Use complain_overflow_dont for R_REF.
7015 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
7016 relocs with bitsize == 16 have size = 1.
7017 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
7018 (xcoff_reloc_type_br): Likewise.
7019 (xcoff_reloc_type_crel): Likewise.
7020 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
7021 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
7022 dst_mask adjustment.
7023 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
7024 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
7025 bitsize == 16 have size = 1.
7027 2002-08-01 Denis Chertykov <denisc@overta.ru>
7029 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
7030 (struct misc): New field isymbuf. All free_* fields removed.
7031 (symbol_value): Pass in internal syms. No need to swap syms in.
7032 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
7033 possibly cached info.
7034 (tidyup_after_error): Removed.
7035 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
7036 misc. Use new field.
7037 (adjust_all_relocations): Use internal syms. No need to swap syms
7039 (add_page_insn): Don't use removed fields of struct misc.
7041 2002-08-01 Nick Clifton <nickc@redhat.com>
7043 * elf32-arm.h: Revert previous delta.
7045 2002-08-01 Nick Clifton <nickc@redhat.com>
7047 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
7048 * configure: Regenerate.
7050 2002-07-31 H.J. Lu <hjl@gnu.org>
7052 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
7055 2002-07-31 H.J. Lu <hjl@gnu.org>
7057 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
7060 2002-07-31 Jakub Jelinek <jakub@redhat.com>
7062 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
7063 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
7065 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
7067 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
7068 There is no 8 byte relocation type for this architecture.
7069 (do_ns32k_reloc): Use bfd_vma instead of native types.
7070 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
7072 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
7073 rely on generic code to do that.
7074 * aout-ns32k.c (howto_table): Add appropriate overflow detection
7075 to all table entries.
7076 (_bfd_ns32k_relocate_contents): put_data returns void.
7077 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
7078 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
7081 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
7083 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
7084 archive object is target dependant.
7086 2002-07-31 Adam Nemet <anemet@lnxw.com>
7088 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
7089 (THUMB_PLT_ENTRY_SIZE): New macro.
7090 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
7091 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
7093 (elf32_arm_plt_entry): Likewise.
7094 (elf_backend_plt_header_size): Likewise.
7095 (elf32_thumb_plt0_entry): New global.
7096 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
7098 (elf32_thumb_plt_entry): New global.
7099 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
7100 Thumb entries. Set the bottom bit of the corresponding GOT entry
7101 for a Thumb PLT entry.
7102 (struct elf32_arm_plt_entry_info): New structure.
7103 (struct elf32_arm_link_hash_entry, plt_info): New member of this
7105 (elf32_arm_link_hash_newfunc): Initialize new member.
7106 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
7107 relocations against the PLT.
7108 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
7109 first_rel_type if this is the first time we encounter the symbol.
7110 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
7111 Determine if relocation needs a PLT entry. Set first_rel_type if
7112 this is the first time we encounter the symbol
7113 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
7115 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
7116 (elf32_arm_create_dynamic_sections): New function. Create the
7118 (elf_backend_create_dynamic_sections): Call it.
7120 2002-07-31 Nick Clifton <nickc@redhat.com>
7122 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
7123 'alternative' in order to avoid shadowing global symbol of the
7125 * bfd-in2.h: Regenerate.
7126 * libbfd.h: Regenerate.
7127 * libcoff.h: Regenerate.
7129 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7131 * Makefile.am: Add n32 ABI support.
7132 * Makefile.in: Regenerate.
7133 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
7134 bit vectors for mips*-*-linux targets as optional.
7135 * configure.in: Add n32 ABI vectors.
7136 * configure: Regenerate.
7137 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
7138 * elfn32-mips.c: New file, n32 ABI support.
7139 * targets.c: Add n32 ABI vectors.
7141 2002-07-30 Graeme Peterson <gp@qnx.com>
7143 * elfarmqnx-nabi.c: New file: Support for QNX.
7144 * config.bfd: Add support for arm-*-nto target.
7145 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
7146 * configure: Regenerate.
7147 * Makefile.am: Add entries for elfarmqnx-nabi.c.
7148 * Makefile.in: Regenerate.
7149 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
7150 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
7151 * elfarm-nabi.c: Do not include elf32-arm.h if
7152 ELFARM_NABI_C_INCLUDED is defined.
7153 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
7155 2002-07-30 Nick Clifton <nickc@redhat.com>
7157 * po/sv.po: Updated Swedish translation.
7159 2002-07-30 Jakub Jelinek <jakub@redhat.com>
7161 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
7163 2002-07-30 Alan Modra <amodra@bigpond.net.au>
7165 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
7166 * archive.c (bfd_generic_archive_p): Likewise.
7167 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
7168 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
7169 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
7170 (xcoff64_archive_p): Likewise.
7171 (xcoff64_openr_next_archived_file): Likewise.
7172 (xcoff64_archive_p): Clean up tdata properly on error.
7173 * coffgen.c (coff_real_object_p): Likewise.
7174 (coff_object_p): Release filehdr and opthdr.
7175 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
7176 * ieee.c (ieee_archive_p): Likewise.
7177 * ihex.c (ihex_object_p): Likewise.
7178 (ihex_mkobject): Always allocate tdata.
7179 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
7180 * srec.c (srec_mkobject): Always allocate tdata.
7181 (srec_object_p): Clean up tdata properly on error.
7182 (symbolsrec_object_p): Likewise.
7183 * versados.c (versados_object_p): Likewise.
7184 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
7185 and bfd_realloc instead of realloc.
7186 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
7187 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
7188 place of bfd_malloc, simplifying error freeing. Free hash table too.
7189 (vms_object_p): Clean up tdata on error.
7190 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
7191 (vms_close_and_cleanup): Adjust for bfd_alloc use.
7193 2002-07-30 Alan Modra <amodra@bigpond.net.au>
7195 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
7197 2002-07-26 Chris Demetriou <cgd@broadcom.com>
7199 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
7200 flags into resulting BFD.
7202 2002-07-26 Alan Modra <amodra@bigpond.net.au>
7204 From John Reiser <jreiser@BitWagon.com>
7205 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
7206 tls_ldm_got.refcount.
7208 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7210 * elf64-mips.c: Update TODO comment.
7211 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
7212 mips_elf64_gprel16_reloca): Remove prototypes.
7213 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
7214 (UNUSED_RELOC): Replace by EMPTY_RELOC.
7215 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
7216 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
7218 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
7219 R_MIPS_GOT16. Remove wrong comments.
7220 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
7221 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
7223 (mips_elf64_hi16_reloc): Fix formatting.
7224 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
7225 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
7226 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
7227 (mips_elf64_gprel16_reloc): Make static. Add check for
7229 (mips_elf64_gprel16_reloca): Remove.
7230 (mips_elf64_literal_reloc): New function.
7231 (mips_elf64_gprel32_reloc): Fix formatting.
7232 (mips_elf64_shift6_reloc): Fix comment. Make static.
7233 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
7235 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
7237 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
7238 specific relocations.
7239 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
7240 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
7241 (ELF_MAXPAGESIZE): Add comment.
7243 2002-07-25 Nick Clifton <nickc@redhat.com>
7245 * po/sv.po: Updated Swedish translation.
7246 * po/es.po: Updated Spanish translation.
7247 * po/fr.po: Updated French translation.
7249 2002-07-25 Alan Modra <amodra@bigpond.net.au>
7251 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
7252 as elf_link_record_local_dynamic_symbol.
7253 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
7254 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
7255 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
7256 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
7257 attempt is made to record a symbol in a discarded section, and
7258 return `2' in that case.
7260 2002-07-24 Nick Clifton <nickc@redhat.com>
7262 * po/sv.po: Updated Swedish translation.
7263 * po/es.po: Updated Spanish translation.
7265 2002-07-23 Alan Modra <amodra@bigpond.net.au>
7267 * po/SRC-POTFILES.in: Regenerate.
7269 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
7270 immediately. Remove code handling relocatable linking.
7271 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
7272 * elf32-cris.c (cris_elf_relocate_section): Likewise.
7273 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
7274 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7275 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
7276 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7277 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
7278 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7279 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7280 * elf32-vax.c (elf_vax_relocate_section): Likewise.
7281 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7282 * elf32-avr.c (elf_backend_rela_normal): Define.
7283 * elf32-cris.c: Likewise.
7284 * elf32-fr30.c: Likewise.
7285 * elf32-frv.c: Likewise.
7286 * elf32-h8300.c: Likewise.
7287 * elf32-hppa.c: Likewise.
7288 * elf32-ip2k.c: Likewise.
7289 * elf32-sparc.c: Likewise.
7290 * elf32-v850.c: Likewise.
7291 * elf32-vax.c: Likewise.
7292 * elf64-hppa.c: Likewise.
7293 * elf64-sparc.c: Likewise.
7294 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
7295 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7296 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7297 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
7298 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7299 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7300 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7301 * elf-m10200.c (USE_RELA): Don't define.
7302 * elf-m10300.c: Likewise.
7303 * elfarm-oabi.c: Likewise.
7304 * elf32-i370.c: Likewise.
7305 * elf32-ip2k.c: Likewise.
7306 * elf32-m68k.c: Likewise.
7307 * elf32-mcore.c: Likewise.
7308 * elf32-ppc.c: Likewise.
7309 * elf32-s390.c: Likewise.
7310 * elf32-vax.c: Likewise.
7311 * elf64-ppc.c: Likewise.
7312 * elf64-s390.c: Likewise.
7313 * elf64-x86-64.c: Likewise.
7314 * elfxx-ia64.c: Likewise.
7315 * elf32-avr.c (USE_REL): Don't undef.
7316 * elf32-ip2k.c: Likewise.
7318 2002-07-23 Nick Clifton <nickc@redhat.com>
7320 * elf-bfd.h (struct elf_backend_data): Add new bitfield
7321 'want_p_paddr_set_to_zero'.
7322 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
7324 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
7325 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
7327 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
7329 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
7330 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
7331 show the Copyright string.
7332 Minor formatting tidy ups.
7334 2002-07-23 Nick Clifton <nickc@redhat.com>
7336 * po/fr.po: Updated French translation.
7337 * po/sv.po: Updated Swedish translation.
7339 2002-07-23 Alan Modra <amodra@bigpond.net.au>
7341 * elflink.h (elf_link_input_bfd): Don't change internal symbols
7342 when outputting relocs.
7344 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
7346 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
7347 DT_PLTGOT into the dynamic section if there is a PLT.
7349 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7351 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
7353 (_bfd_mips_elf_write_section): Likewise.
7354 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
7355 (_bfd_mips_elf_write_section): Likewise.
7356 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
7357 (elf32_mips_write_section): Likewise.
7358 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
7359 (_bfd_mips_elf_write_section): Likewise.
7361 2002-07-19 Alan Modra <amodra@bigpond.net.au>
7363 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
7364 PT_IA_64_UNWIND segments for a given section.
7366 2002-07-17 H.J. Lu <hjl@gnu.org>
7368 * Makefile.am: Fix a typo.
7369 * Makefile.in: Regenerate.
7371 2002-07-15 Denis Chertykov <denisc@overta.ru>
7372 Frank Ch. Eigler <fche@redhat.com>
7373 Ben Elliston <bje@redhat.com>
7374 Alan Lehotsky <alehotsky@cygnus.com>
7375 John Healy <jhealy@redhat.com>
7376 Graham Stott <grahams@redhat.com>
7377 Jeff Johnston <jjohnstn@redhat.com>
7379 * Makefile.am: Add support for ip2k.
7380 * Makefile.in: Regenerate.
7381 * doc/Makefile.in: Regenerate.
7382 * archures.c: Add support for ip2k.
7383 * config.bfd: Add support for ip2k.
7384 * configure.in: Add support for ip2k.
7385 * configure: Regenerate.
7386 * reloc.c: Add support for ip2k.
7387 * targets.c: Add support for ip2k.
7388 * bfd-in2.h: Regenerate.
7389 * libbfd.h: Regenerate.
7390 * cpu-ip2k.c: New file.
7391 * elf32-ip2k.c: New file.
7393 2002-07-17 Ian Rickards <irickard@arm.com>
7395 * dwarf2.c (concat_filename): If we can't establish the directory
7396 just return the filename.
7398 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
7400 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
7402 2002-07-16 Alan Modra <amodra@bigpond.net.au>
7404 * elflink.h: Formatting fixes, tidy prototypes.
7405 (elf_link_assign_sym_version): Move common code out of loop.
7407 2002-07-16 Alan Modra <amodra@bigpond.net.au>
7409 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
7410 reloc section size is zero. Correct reloc output location.
7412 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7414 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
7415 the final type for the e_fsel selector when generating PA2.0W code.
7416 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
7419 2002-07-14 H.J. Lu <hjl@gnu.org>
7421 * elflink.h (elf_link_assign_sym_version): Hide the default
7422 definition if there is a hidden versioned definition.
7424 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
7426 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
7427 dynamic reference test in assertion when initializing GOT with
7428 static contents. Just assert that there are either no dynamic
7429 sections, the symbol is defined in the regular objects or that the
7430 symbol is undef weak. Tweak comment.
7431 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
7432 only if the symbol isn't defined in the program and isn't undef
7434 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
7435 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
7436 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
7437 (elf_cris_discard_excess_program_dynamics): Don't consider
7438 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
7440 2002-07-11 Alan Modra <amodra@bigpond.net.au>
7442 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
7443 unresolved debugging relocs in dynamic applications.
7444 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7445 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7446 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7447 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7448 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7449 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7451 2002-07-10 Alan Modra <amodra@bigpond.net.au>
7453 * elf64-ppc.c (ONES): Define.
7454 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
7455 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
7456 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
7458 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
7459 (ppc64_elf_set_private_flags): Delete.
7460 (ppc64_elf_section_from_shdr): Delete.
7461 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
7462 (ppc64_elf_fake_sections): Delete.
7463 (bfd_elf64_bfd_set_private_flags): Don't define.
7464 (bfd_elf64_get_symbol_info): Likewise.
7465 (elf_backend_section_from_shdr): Likewise.
7466 (elf_backend_fake_sections): Likewise.
7468 2002-07-10 Marco Walther <Marco.Walther@sun.com>
7470 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
7471 when not already set.
7472 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
7473 (elf_backend_fake_sections): Define.
7475 2002-07-10 Alan Modra <amodra@bigpond.net.au>
7477 * merge.c (_bfd_merge_section): Remove redundant output_section check.
7479 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
7481 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
7483 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
7484 NULL sym_hashes to just before use.
7485 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
7486 symbol with non-default visibility.
7487 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
7488 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
7490 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
7491 symbol with non-default visibility.
7492 (cris_elf_check_relocs): At tests for local symbol before
7493 increasing h->plt.refcount, also check for non-default
7494 visibility. Ditto when checking for local symbol to eliminate
7495 pc-relative runtime relocs.
7497 2002-07-08 Alan Modra <amodra@bigpond.net.au>
7499 * elf.c: Formatting.
7500 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
7501 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
7502 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
7505 2002-07-07 Mark Mitchell <mark@codesourcery.com>
7506 Alan Modra <amodra@bigpond.net.au>
7508 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
7509 account the impact of relocation count overflow when computing
7511 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
7512 or not to apply the PE COFF reloc overflow handling. Fix a
7513 fencepost error in deciding whether or not to use that technique.
7515 2002-07-07 Alan Modra <amodra@bigpond.net.au>
7517 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
7518 change type of locsyms.
7519 (bfd_elf_get_elf_syms): Declare.
7520 * elf.c (bfd_elf_get_elf_syms): New function.
7521 (group_signature): Use bfd_elf_get_elf_syms.
7522 (bfd_section_from_r_symndx): Likewise.
7523 * elfcode.h (elf_slurp_symbol_table): Likewise.
7524 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7525 (elf_link_add_object_symbols): Likewise. Reorganise to increase
7526 locality of various data structures. Properly free internal relocs.
7527 (elf_bfd_final_link): Properly free internal relocs.
7528 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
7529 (elf_link_input_bfd): Likewise.
7530 (elf_gc_mark): Likewise. Properly free internal relocs.
7531 (elf_gc_sweep): Properly free internal relocs.
7532 (elf_reloc_symbol_deleted_p): No need to swap syms in.
7533 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
7535 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
7536 Properly free possibly cached info.
7537 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
7538 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
7539 symbol swapping code.
7540 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
7541 Properly free possibly cached info.
7542 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
7543 (mn10300_elf_relax_delete_bytes): Likewise.
7544 (mn10300_elf_symbol_address_p): Likewise.
7545 (mn10300_elf_get_relocated_section_contents): Likewise.
7546 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
7547 (elf32_h8_relax_delete_bytes): Likewise.
7548 (elf32_h8_symbol_address_p): Likewise.
7549 (elf32_h8_get_relocated_section_contents): Likewise.
7550 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
7551 (m32r_elf_relax_delete_bytes): Likewise.
7552 (m32r_elf_get_relocated_section_contents): Likewise.
7553 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
7554 elf_section_data to determine whether cached.
7555 (sh_elf_relax_section): As above for elf-m10200.c.
7556 (sh_elf_relax_delete_bytes): Likewise.
7557 (sh_elf_get_relocated_section_contents): Likewise.
7558 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
7559 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
7560 reading of local syms.
7561 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7562 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
7563 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
7564 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
7566 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
7567 free internal relocs and section contents. Don't read symbols.
7568 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
7569 (elf32_hppa_size_stubs): Don't free local syms.
7570 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
7571 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
7572 possibly cached info.
7573 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7574 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
7575 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
7577 (get_local_syms): Delete function.
7578 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
7580 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
7582 2002-07-05 Jim Wilson <wilson@redhat.com>
7584 * syms.c (decode_section_type): New.
7585 (bfd_decode_symclass): Call decode_section_type.
7587 2002-07-04 Jakub Jelinek <jakub@redhat.com>
7589 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
7590 section content start.
7591 Reported by Michael Schumacher <mike@hightec-rt.com>.
7593 2002-07-04 Alan Modra <amodra@bigpond.net.au>
7595 * section.c (_bfd_strip_section_from_output): Remove unnecessary
7596 link order code. Don't actually remove the output section here;
7597 Just set a flag for the linker to do so.
7598 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
7599 sections when setting up output section dynsyms.
7601 2002-07-04 Alan Modra <amodra@bigpond.net.au>
7603 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
7605 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
7608 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
7610 * elf64-s390.c (create_got_section): Set .got section alignment to
7612 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
7614 2002-07-02 Alan Modra <amodra@bigpond.net.au>
7616 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
7618 2002-07-01 Matt Thomas <matt@3am-software.com>
7620 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
7623 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7625 * elfxx-mips.c (ABI_64_P): Fix comment.
7626 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
7627 new section names for N64 ABI.
7628 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
7629 (mips_elf_calculate_relocation): Code formatting.
7630 (mips_elf_create_dynamic_relocation): Likewise.
7631 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
7632 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
7633 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
7635 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
7637 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
7638 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
7641 2002-07-01 Andreas Schwab <schwab@suse.de>
7643 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
7644 R_X86_64_64 to R_X86_64_RELATIVE.
7646 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
7648 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
7649 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
7651 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
7653 * configure.in (vaxbsd_vec): Add.
7654 * targets.c (vaxbsd_vec): Add.
7655 * Makefile.in: Rebuild.
7656 * configure: Rebuild.
7657 * po/SRC-POTFILES.in: Rebuild.
7659 2002-07-01 Alan Modra <amodra@bigpond.net.au>
7661 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
7662 examining to gc_mark_hook, rather than the bfd.
7663 (elf_gc_sections): Adjust.
7664 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
7665 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
7666 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
7667 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
7668 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
7669 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
7670 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
7671 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
7672 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
7673 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
7674 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
7675 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
7676 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
7677 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
7678 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
7679 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
7680 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
7681 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
7682 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
7683 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
7684 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
7685 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
7686 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
7687 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7688 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
7689 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
7690 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
7691 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
7692 redundant local sym tests.
7693 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
7694 (link_hash_newfunc): Init is_entry.
7695 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
7696 (ppc64_elf_link_hash_table_create): Init all_local_syms.
7697 (create_linkage_sections): Use bfd_make_section_anyway rather than
7699 (ppc64_elf_mark_entry_syms): New function.
7700 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
7701 up opd entry to function section map.
7702 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
7703 relocs that reference the opd section.
7704 (edit_opd): New function.
7705 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
7706 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
7707 (get_local_syms): Do so here. Exit if we already have local syms.
7708 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
7709 read local syms on non-ELF input.
7710 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
7711 than duplicating it's function here. Adjust free of internal
7713 (ppc64_elf_relocate_section): Adjust local syms in opd section.
7714 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
7715 * elf32-hppa.c (elf32_hppa_size_stubs): Call
7716 _bfd_elf32_link_read_relocs rather than duplicating it's function
7717 here. Adjust free of internal relocs to suit.
7719 2002-07-01 Andreas Jaeger <aj@suse.de>
7721 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
7722 are not allowed in shared libs code, enforce -fPIC.
7724 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
7726 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
7727 trailing zero-sequences when there's previous left-over data.
7729 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
7731 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
7732 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
7733 and opd_rel_sec in order for starting rela section. Check _raw_size.
7734 (elf_backend_reloc_type_class): Define.
7736 2002-06-27 Kevin Buettner <kevinb@redhat.com>
7738 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
7741 2002-06-27 Alan Modra <amodra@bigpond.net.au>
7743 * cpu-powerpc.c: Comment on ordering of arch_info.
7744 * elf32-ppc.c (ppc_elf_object_p): New function.
7745 (elf_backend_object_p): Define.
7746 * elf64-ppc.c (ppc64_elf_object_p): New function.
7747 (elf_backend_object_p): Define.
7749 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
7751 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
7752 * configure: Regenerate.
7754 2002-06-25 Jason Eckhardt <jle@rice.edu>
7756 * dwarf2.c (decode_line_info): Check unit->addr_size
7757 to read in the proper number of prologue bytes.
7759 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
7761 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
7762 aix5coff64_vec if 64-bit bfd support has been enabled.
7763 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
7766 * targets.c (_bfd_target_vector[]): Only include
7767 aix5coff64_vec if 64-bit bfd support has been enabled.
7769 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7771 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
7772 * elf32-hppa.c (hppa_add_stub): Likewise.
7773 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
7774 * elflink.h (elf_add_default_symbol): Fix comment typo.
7775 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
7776 (elf_link_add_object_symbols): Likewise.
7777 (elf_link_assign_sym_version): Likewise.
7778 * hash.c (bfd_hash_lookup): Likewise.
7779 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
7780 * section.c (bfd_get_unique_section_name): Likewise.
7781 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
7782 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
7783 (assign_section_numbers): Likewise.
7784 (_bfd_elfcore_make_pseudosection): Likewise.
7785 (elfcore_grok_lwpstatus): Likewise.
7786 (elfcore_grok_win32pstatus): Likewise.
7787 (elfcore_write_note): Constify input params. Use PTR instead of
7788 void *. Include terminating NUL in namesz. Correct padding.
7789 Support NULL "name" param. Use memcpy instead of strcpy.
7790 (elfcore_write_prpsinfo): Constify input params.
7791 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
7792 (elfcore_write_lwpstatus): Likewise.
7793 (elfcore_write_pstatus): Likewise.
7794 (elfcore_write_prfpreg): Likewise.
7795 (elfcore_write_prxfpreg): Likewise.
7796 * elf-bfd.h (elfcore_write_note): Update declaration.
7797 (elfcore_write_prpsinfo): Likewise.
7798 (elfcore_write_prstatus): Likewise.
7799 (elfcore_write_pstatus): Likewise.
7800 (elfcore_write_prfpreg): Likewise.
7801 (elfcore_write_prxfpreg): Likewise.
7802 (elfcore_write_lwpstatus): Likewise.
7804 2002-06-25 Jason Eckhardt <jle@rice.edu>
7806 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
7807 symbols of type stProc and stStaticProc.
7809 2002-06-25 Nick Clifton <nickc@redhat.com>
7811 * ecoff.c: VArious formatting fixes.
7813 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7815 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
7817 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7819 * aout-adobe.c: Don't compare against "true" or "false.
7820 * aout-target.h: Likewise.
7821 * aoutx.h: Likewise.
7822 * archive.c: Likewise.
7824 * cache.c: Likewise.
7825 * coff-a29k.c: Likewise.
7826 * coff-alpha.c: Likewise.
7827 * coff-i386.c: Likewise.
7828 * coff-mips.c: Likewise.
7829 * coff-or32.c: Likewise.
7830 * coff64-rs6000.c: Likewise.
7831 * coffcode.h: Likewise.
7832 * coffgen.c: Likewise.
7833 * cpu-ns32k.c: Likewise.
7834 * ecoff.c: Likewise.
7835 * ecofflink.c: Likewise.
7837 * elf32-arm.h: Likewise.
7838 * elf32-cris.c: Likewise.
7839 * elf32-d30v.c: Likewise.
7840 * elf32-i386.c: Likewise.
7841 * elf32-mcore.c: Likewise.
7842 * elf32-ppc.c: Likewise.
7843 * elf32-sh.c: Likewise.
7844 * elf32-sh64.c: Likewise.
7845 * elf32-v850.c: Likewise.
7846 * elf64-alpha.c: Likewise.
7847 * elf64-sh64.c: Likewise.
7848 * elfcode.h: Likewise.
7849 * elfcore.h: Likewise.
7850 * elflink.h: Likewise.
7851 * elfxx-mips.c: Likewise.
7852 * i386os9k.c: Likewise.
7854 * libbfd.c: Likewise.
7855 * linker.c: Likewise.
7857 * nlm32-alpha.c: Likewise.
7858 * nlm32-i386.c: Likewise.
7859 * nlm32-ppc.c: Likewise.
7860 * nlm32-sparc.c: Likewise.
7861 * nlmcode.h: Likewise.
7862 * oasys.c: Likewise.
7863 * pdp11.c: Likewise.
7864 * peicode.h: Likewise.
7865 * reloc.c: Likewise.
7868 * tekhex.c: Likewise.
7870 * xcofflink.c: Likewise.
7871 * elf64-sparc.c: Edit comment to not use "== false".
7873 * aoutf1.h: Don't use "? true : false".
7874 * ecoff.c: Likewise.
7875 * format.c: Likewise.
7877 * linker.c: Likewise.
7879 * oasys.c: Likewise.
7881 2002-06-23 H.J. Lu <hjl@gnu.org>
7883 * elflink.h (elf_link_add_archive_symbols): For the default
7884 version, check references with only one `@' first.
7886 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
7888 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
7890 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
7892 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
7893 (elf64_hppa_size_dynamic_sections): Revise to use
7894 elf64_hppa_mark_milli_and_exported_functions.
7895 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
7896 symbols out of dynamic symbol table.
7898 2002-06-23 Alan Modra <amodra@bigpond.net.au>
7900 * Makefile.in: Regenerate.
7901 * libbfd.h: Regenerate.
7902 * bfd-in2.h: Regenerate.
7903 * configure: Regenerate.
7904 * po/SRC-POTFILES.in: Regenerate.
7906 * elflink.h: Comment typo fixes.
7908 2002-06-23 H.J. Lu <hjl@gnu.org>
7910 * elf-bfd.h (elf_link_loaded_list): New structure.
7911 (elf_link_hash_table): Add "loaded".
7912 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
7913 * elflink.h (elf_link_check_versioned_symbol): New function.
7914 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
7916 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
7918 * elflink.h (size_dynamic_sections): If the target does not
7919 support an ELF style hash table, return true, indicating that
7920 nothing needed to be done, rather than false, indicating that the
7921 section's size could not be computed.
7923 2002-06-18 Dave Brolley <brolley@redhat.com>
7925 From Catherine Moore, Michael Meissner, Dave Brolley:
7926 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
7927 * targets.c: Support bfd_elf32_frv_vec.
7928 * reloc.c: Add FRV relocs.
7929 * configure.in: Add support for bfd-elf32-frv-vec.
7930 * config.bfd (targ_cpu): Add support for frv-*-elf.
7931 * archures.c: Add frv arch and machines.
7932 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
7933 (ALL_MACHINES_CFILES): Add cpu-frv.c.
7934 (BFD32_BACKENDS): Add elf32-frv.lo.
7935 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
7936 (cpu-frv.lo): New target.
7937 (elf32-frv.lo): New target.
7938 * cpu-frv.c: New file.
7939 * elf32-frv.c: New file.
7941 2002-06-18 Jakub Jelinek <jakub@redhat.com>
7943 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
7945 Only read the first section header if e_shoff is non-zero.
7946 Don't consider e_shstrndx if there are no sections.
7948 2002-06-17 Tom Rix <trix@redhat.com>
7950 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
7951 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
7952 complain_overflow_bitfield.
7954 2002-06-17 Alan Modra <amodra@bigpond.net.au>
7956 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
7957 (bfd_fdopenr): Likewise.
7958 (bfd_openstreamr): Likewise.
7959 (bfd_openw): Likewise.
7961 * targets.c: Sort target vecs.
7962 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
7963 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7964 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7965 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7966 * configure.in: Sort target vecs. Add m88kmach3_vec.
7967 * configure: Regenerate.
7969 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
7971 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7972 bpo_reloc_no to break sort order ties, not address of items.
7974 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7976 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7977 Skip excluded sections in determing __gp value.
7978 (elf_hppa_final_link_relocate): Use the symbol's address in
7979 R_PARISC_FPTR64 relocations that don't need an opd entry.
7980 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7981 (elf64_hppa_finalize_dynreloc): Likewise.
7982 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
7983 (elf64_hppa_finish_dynamic_symbol): Break up assert.
7985 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
7987 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
7988 alignment for .bss, .data and .text sections so that sse and sse2
7990 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7992 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
7994 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
7997 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7999 * elflink.h (elf_bfd_final_link): Improve error handling for missing
8002 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
8003 for a symbol that has no output section.
8004 (allocate_dynrel_entries): Correct comment.
8005 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
8007 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
8008 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
8009 with no section. Remove unnecessary parentheses.
8011 2002-06-11 Tom Rix <trix@redhat.com>
8013 * coffcode.h (coff_compute_section_file_positions): Add data
8014 section to AIX loader alignment check.
8016 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
8017 alignment to 4 bytes.
8018 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
8019 power accessor macro.
8020 (do_shared_object_padding): Remove invalid assertion.
8022 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
8024 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
8025 for removed output sections.
8027 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
8029 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
8031 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
8033 2002-06-08 H.J. Lu <hjl@gnu.org>
8035 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
8036 work around a long long bug in gcc 2.96 on mips.
8038 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
8040 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
8041 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
8042 Regenerate dependency lists.
8043 * Makefile.in: Regenerate.
8044 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
8045 vax1knetbsd_vec to targ_selvecs.
8046 * configure.in: Add vax1knetbsd_vec.
8047 * configure: Regenerate.
8048 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
8049 * vax1knetbsd.c: New file.
8050 * vaxnetbsd.c: Update copyright years.
8051 (TARGET_PAGE_SIZE): Set to 0x1000.
8052 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
8054 2002-06-08 Matt Thomas <matt@3am-software.com>
8056 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
8058 2002-06-08 Alan Modra <amodra@bigpond.net.au>
8060 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
8062 2002-06-08 Alan Modra <amodra@bigpond.net.au>
8064 * Makefile.am: Run "make dep-am".
8065 * Makefile.in: Regenerate.
8067 * armnetbsd.c: Replace CONST with const.
8068 * corefile.c: Likewise.
8069 * elf32-dlx.c: Likewise.
8070 * elf64-mips.c: Likewise.
8072 * ns32knetbsd.c: Likewise.
8074 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
8075 table is elf64-sparc.
8077 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8079 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
8080 Fix RELA addends to get not shifted in the result. Don't do special
8081 handling of R_MIPS_64 for NewABI.
8083 2002-06-07 Alan Modra <amodra@bigpond.net.au>
8085 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
8086 (NAME(aout,slurp_reloc_table)): Likewise.
8087 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
8088 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
8089 (xcoff_write_archive_contents_big): Likewise.
8090 (xcoff_generate_rtinit): Likewise.
8091 (xcoff_generate_rtinit): Likewise, and check error return.
8092 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
8093 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
8094 (coff_get_normalized_symtab): Likewise.
8095 (coff_make_empty_symbol): Likewise.
8096 (bfd_coff_set_symbol_class): Likewise.
8097 * cofflink.c (coff_link_add_symbols): Likewise.
8098 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
8099 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
8100 (bfd_ecoff_write_accumulated_debug): Likewise.
8101 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
8102 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
8103 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
8104 * ieee.c (do_with_relocs): Use bfd_zalloc.
8105 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
8106 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
8107 (NAME(aout,slurp_reloc_table)): Likewise.
8108 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
8109 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
8110 * som.c (som_build_and_write_symbol_table): Likewise.
8111 (som_slurp_string_table): Likewise.
8112 (som_slurp_symbol_table): Likewise.
8113 (som_bfd_ar_write_symbol_stuff): Likewise.
8114 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
8115 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
8116 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
8117 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
8118 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
8120 2002-06-07 Alan Modra <amodra@bigpond.net.au>
8122 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
8124 (elf_group_name): Update.
8125 (elf_group_id): Define.
8126 (bfd_elf_set_group_contents): Declare.
8127 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
8128 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
8129 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
8130 that sym for the signature.
8131 (_bfd_elf_compute_section_file_positions): Don't call
8132 set_group_contents for "ld -r" case.
8133 (swap_out_syms): Use bfd_zalloc.
8134 * elflink.h (elf_link_add_archive_symbols): Likewise.
8135 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
8136 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
8138 2002-06-07 Alan Modra <amodra@bigpond.net.au>
8140 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
8141 relocs in opd for non-shared too.
8143 2002-06-06 Jeffrey Law <law@redhat.com>
8145 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
8148 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
8150 * merge.c: Include libiberty.h.
8151 * elf-strtab.c: Include libiberty.h.
8153 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
8155 * peXXigen.c (pe_print_idata): Remove unused variable.
8157 2002-06-06 David Heine <dlheine@tensilica.com>
8159 * elf.c (assign_file_positions_for_segments): Remove unallocated
8160 sections from the section to segment mapping for PT_LOAD segments.
8161 Update comment about empty loadable segments.
8163 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
8165 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
8166 is within the .stabstr section.
8168 2002-06-06 Alan Modra <amodra@bigpond.net.au>
8170 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
8171 are "const PTR", not "const PTR *".
8172 (bfd_elf32_swap_symbol_in): Likewise.
8173 (bfd_elf64_swap_symbol_in): Likewise.
8174 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
8175 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
8176 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
8177 (elf_link_add_object_symbols): Likewise.
8178 (elf_link_record_local_dynamic_symbol): Likewise.
8179 (elf_link_input_bfd): Likewise.
8180 (elf_gc_mark): Likewise.
8181 (elf_reloc_symbol_deleted_p): Likewise.
8182 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
8183 (mn10200_elf_relax_delete_bytes): Likewise.
8184 (mn10200_elf_symbol_address_p): Likewise.
8185 (mn10200_elf_get_relocated_section_contents): Likewise.
8186 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
8187 (mn10300_elf_relax_section): Likewise.
8188 (mn10300_elf_relax_delete_bytes): Likewise.
8189 (mn10300_elf_symbol_address_p): Likewise.
8190 (mn10300_elf_get_relocated_section_contents): Likewise.
8191 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
8192 (elf32_h8_relax_delete_bytes): Likewise.
8193 (elf32_h8_symbol_address_p): Likewise.
8194 (elf32_h8_get_relocated_section_contents): Likewise.
8195 * elf32-hppa.c (get_local_syms): Likewise.
8196 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
8197 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
8198 * elf32-sh.c (sh_elf_relax_section): Likewise.
8199 (sh_elf_relax_delete_bytes): Likewise.
8200 (sh_elf_get_relocated_section_contents): Likewise.
8201 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
8202 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
8203 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
8204 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
8205 * elf64-ppc.c (get_local_syms): Likewise.
8206 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
8207 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
8209 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
8211 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
8213 2002-06-05 Alan Modra <amodra@bigpond.net.au>
8215 * elf.c (group_signature): Swap in the whole symbol, and handle
8216 extracting section symbol names.
8217 (setup_group): Add comment.
8218 (set_group_contents): When called from objcopy or ld, arrange for
8219 section contents to be written. Write group member output section
8220 indices to allow objcopy to reorganize sections.
8221 (_bfd_elf_copy_private_section_data): Copy group info.
8223 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
8224 (bfd_elf32_swap_symbol_in): Update prototype.
8225 (bfd_elf64_swap_symbol_in): Likewise.
8226 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
8227 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
8228 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
8229 (elf_link_add_object_symbols): Likewise.
8230 (elf_link_record_local_dynamic_symbol): Likewise.
8231 (elf_link_input_bfd): Likewise.
8232 (elf_gc_mark): Likewise.
8233 (elf_reloc_symbol_deleted_p): Likewise.
8234 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
8235 (mn10200_elf_relax_delete_bytes): Likewise.
8236 (mn10200_elf_symbol_address_p): Likewise.
8237 (mn10200_elf_get_relocated_section_contents): Likewise.
8238 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
8239 (mn10300_elf_relax_section): Likewise.
8240 (mn10300_elf_relax_delete_bytes): Likewise.
8241 (mn10300_elf_symbol_address_p): Likewise.
8242 (mn10300_elf_get_relocated_section_contents): Likewise.
8243 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
8244 (elf32_h8_relax_delete_bytes): Likewise.
8245 (elf32_h8_symbol_address_p): Likewise.
8246 (elf32_h8_get_relocated_section_contents): Likewise.
8247 * elf32-hppa.c (get_local_syms): Likewise.
8248 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
8249 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
8250 * elf32-sh.c (sh_elf_relax_section): Likewise.
8251 (sh_elf_relax_delete_bytes): Likewise.
8252 (sh_elf_get_relocated_section_contents): Likewise.
8253 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
8254 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
8255 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
8256 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
8257 * elf64-ppc.c (get_local_syms): Likewise.
8258 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
8259 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
8260 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
8261 * elf64-alpha.c (alpha_elf_size_info): Likewise.
8262 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
8263 * elf64-mips.c (mips_elf64_size_info): Likewise.
8264 * elf64-s390.c (s390_elf64_size_info): Likewise.
8265 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
8267 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8269 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
8270 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
8271 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
8272 _bfd_mips_elf_ignore_discarded_relocs.
8273 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
8275 2002-06-05 H.J. Lu <hjl@gnu.org>
8277 * elfxx-mips.c (mips_elf_calculate_relocation): Call
8278 _bfd_elf_rel_local_sym for STT_SECTION relocations against
8279 the SEC_MERGE section.
8281 2002-06-05 Alan Modra <amodra@bigpond.net.au>
8283 * coff-alpha.c: Update copyright date.
8284 * coff-mips.c: Likewise.
8285 * xcoff-target.h: Likewise.
8287 * bfd-in.h: Remove "taken from the source" comment.
8288 * libbfd-in.h: Likewise.
8289 * libcoff-in.h: Likewise.
8290 * bfd-in2.h: Regenerate.
8291 * libbfd.h: Regenerate.
8292 * libcoff.h: Regenerate.
8294 * elf.c (bfd_elf_discard_group): Return true.
8295 * elf-bfd.h (bfd_elf_discard_group): Declare.
8296 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
8297 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
8298 * bfd.c (bfd_discard_group): Define.
8299 * targets.c (struct bfd_target): Add _bfd_discard_group.
8300 (BFD_JUMP_TABLE_LINK): Here too.
8301 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
8302 * aout-adobe.c (aout_32_bfd_discard_group): Define.
8303 * aout-target.h (MY_bfd_discard_group): Define.
8304 * aout-tic30.c (MY_bfd_discard_group): Define.
8305 * binary.c (binary_bfd_discard_group): Define.
8306 * bout.c (b_out_bfd_discard_group): Define.
8307 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
8308 * coffcode.h (coff_bfd_discard_group): Define.
8309 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
8310 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
8311 * i386msdos.c (msdos_bfd_discard_group): Define.
8312 * i386os9k.c (os9k_bfd_discard_group): Define.
8313 * ieee.c (ieee_bfd_discard_group): Define.
8314 * ihex.c (ihex_bfd_discard_group): Define.
8315 * mmo.c (mmo_bfd_discard_group): Define.
8316 * nlm-target.h (nlm_bfd_discard_group): Define.
8317 * oasys.c (oasys_bfd_discard_group): Define.
8318 * ppcboot.c (ppcboot_bfd_discard_group): Define.
8319 * som.c (som_bfd_discard_group): Define.
8320 * srec.c (srec_bfd_discard_group): Define.
8321 * tekhex.c (tekhex_bfd_discard_group): Define.
8322 * versados.c (versados_bfd_discard_group): Define.
8323 * vms.c (vms_bfd_discard_group): Define.
8324 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
8325 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
8326 (aix5coff64_vec): Likewise.
8327 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
8329 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
8331 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
8332 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
8333 (elf32-sh64-com.lo): New dependency list.
8334 * Makefile.in: Regenerate.
8335 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
8336 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
8338 * configure: Regenerate.
8339 * elf32-sh64.c (sh64_address_in_cranges)
8340 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
8341 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
8342 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
8343 * elf32-sh64-com.c: ...here. New file.
8345 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8347 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
8348 ATTRIBUTE_UNUSED on used params.
8349 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
8350 before calling bfd_section_from_elf_index on local syms.
8351 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
8353 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
8355 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
8356 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
8357 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
8358 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
8359 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
8360 * Makefile.in: Regenerate.
8361 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
8362 (sh64-*-netbsd*): New targets.
8363 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
8364 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
8365 * configure: Regenerate.
8366 * elf32-sh64-nbsd.c: New file.
8367 * elf64-sh64-nbsd.c: New file.
8368 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
8369 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
8370 bfd_elf64_sh64lnbsd_vec.
8372 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8374 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
8375 (bfd_section_from_shdr): Likewise. Set section name of group
8376 sections from signature.
8377 (group_signature): Split out from setup_group. Ensure symbol table
8379 (bfd_elf_discard_group): New function.
8380 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
8381 .gnu.linkonce* sections if they are members of a group.
8382 (set_group_contents): Set GRP_COMDAT flag.
8383 * section.c (bfd_discard_group): New function.
8384 * bfd-in.h (bfd_elf_discard_group): Declare.
8385 * bfd-in2.h: Regenerate.
8386 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
8387 (elf_linkonce_p): Define.
8389 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8391 * elf.c (bfd_section_from_shdr): Make "name" const.
8392 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
8393 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
8394 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
8395 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
8396 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
8397 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
8398 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
8399 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
8400 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
8401 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
8402 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
8404 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8406 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
8409 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
8411 * elf32-arc.c: Fix formatting.
8412 * elf32-arm.h: Likewise.
8413 * elf32-cris.c: Likewise.
8414 * elf32-dlx.c: Likewise.
8415 * elf32-hppa.c: Likewise.
8416 * elf32-i386.c: Likewise.
8417 * elf32-i386qnx.c: Likewise.
8418 * elf32-or32.c: Likewise.
8419 * elf32-s390.c: Likewise.
8420 * elf32-sh64.c: Likewise.
8421 * elf32-vax.c: Likewise.
8422 * elf32-xstormy16.c: Likewise.
8423 * elf64-alpha.c: Likewise.
8424 * elf64-mmix.c: Likewise.
8425 * elf64-ppc.c: Likewise.
8426 * elf64-s390.c: Likewise.
8427 * elf64-sh64.c: Likewise.
8428 * elf64-x86-64.c: Likewise.
8430 2002-06-02 Richard Henderson <rth@redhat.com>
8432 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
8433 null when there are no got entries for a symbol.
8434 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
8435 uninitialized variable warning.
8437 2002-06-01 Richard Henderson <rth@redhat.com>
8439 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
8440 undefined symbols here.
8441 (elf64_alpha_relax_section): Do it here. Also test for not
8442 defined in the current module.
8443 (elf64_alpha_relocate_section_r): Split out of ...
8444 (elf64_alpha_relocate_section): ... here. Don't dereference
8445 NULL when looking up local got entries.
8447 2002-06-01 Richard Henderson <rth@redhat.com>
8449 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
8450 symbols from JSR relaxation.
8451 (elf64_alpha_size_plt_section_1): New.
8452 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
8453 (elf64_alpha_size_rela_got_1): ... here.
8454 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
8455 (elf64_alpha_size_rela_got_section): ... here.
8456 (elf64_alpha_size_plt_section): New.
8457 (elf64_alpha_relax_section): Call them.
8458 (elf64_alpha_size_got_sections): Remove output_bfd arg.
8459 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
8461 2002-06-01 Richard Henderson <rth@redhat.com>
8463 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
8464 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
8465 in shared libraries. Fix DTPRELHI and TPRELHI value.
8466 (INSN_ADDQ, INSN_RDUNIQ): New.
8467 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
8468 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
8469 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
8470 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
8471 Handle GOTDTPREL and GOTTPREL relocations.
8472 (elf64_alpha_relax_gprelhilo): New.
8473 (elf64_alpha_relax_tls_get_addr): New.
8474 (elf64_alpha_relax_find_tls_segment): New.
8475 (elf64_alpha_relax_section): Handle TLS relocations.
8476 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
8477 (elf64_alpha_check_relocs): Set it.
8479 2002-06-01 Richard Henderson <rth@redhat.com>
8481 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
8483 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
8484 check; don't suppress dynamic relocs for non-allocated sections.
8486 * elf64-alpha.c: Remove dead code.
8488 2002-05-31 Alan Modra <amodra@bigpond.net.au>
8490 * bfd-in2.h: Regenerate.
8491 * libbfd.h: Regenerate.
8492 * po/SRC-POTFILES.in: Regenerate.
8494 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
8497 2002-05-31 Graeme Peterson <gp@qnx.com>
8499 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
8500 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
8502 * Makefile.in: Regenerate.
8503 * config.bfd: Add i[3456]86-*-nto-qnx* support.
8504 * configure.in: Add bfd_elf32_i386qnx_vec support.
8505 * configure: Regenerate.
8506 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
8507 is_contained_by_filepos, and copy_private_bfd_data_p.
8508 * elf.c (assign_file_positions_for_segments): Call backend
8509 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
8510 (IS_CONTAINED_BY_FILEPOS): Define.
8511 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
8512 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
8513 Fix non-K&R call to _bfd_error_handler.
8514 (_bfd_elf_copy_private_section_data): Use backend
8515 copy_private_bfd_data_p.
8516 * elf32-i386.c: Don't include elfxx-target.h when
8517 ELF32_I386_C_INCLUDED is defined.
8518 * elf32-i386qnx.c: New QNX elf backend file.
8519 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
8520 elf_backend_is_contained_by_filepos, and
8521 elf_backend_do_copy_private_bfd_data.
8522 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
8524 2002-05-31 Alan Modra <amodra@bigpond.net.au>
8526 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
8527 Move other similar defines to start of file.
8529 2002-05-30 Tom Rix <trix@redhat.com>
8531 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
8532 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
8534 2002-05-30 Richard Henderson <rth@redhat.com>
8536 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
8537 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
8538 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
8539 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
8540 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
8541 (struct alpha_elf_obj_tdata): Rename total_got_entries and
8542 n_local_got_entries to total_got_size and local_got_size.
8543 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
8544 (alpha_got_entry_size): New.
8545 (elf64_alpha_relax_with_lituse): Use it.
8546 (elf64_alpha_relax_without_lituse): Likewise.
8547 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
8548 (get_got_entry): New.
8549 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
8550 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
8551 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
8552 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
8553 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
8554 (elf64_alpha_calc_got_offsets): Likewise.
8555 (alpha_dynamic_entries_for_reloc): New.
8556 (elf64_alpha_calc_dynrel_sizes): Use it.
8557 (elf64_alpha_size_dynamic_sections): Likewise.
8558 (elf64_alpha_relocate_section): Handle TLS relocations.
8559 * reloc.c: Add Alpha TLS relocations.
8560 * bfd-in2.h, libbfd.h: Rebuild.
8562 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8564 * peXXigen.c (pe_print_idata): Remove double printed
8565 import table lines; add Bound-To comment.
8567 2002-05-29 Matt Thomas <matt@3am-software.com>
8569 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
8570 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
8571 (elf32-vax.lo): New rule.
8572 * Makefile.in: Regenerate.
8573 * configure.in (bfd_elf32_vax_vec)
8574 (vaxnetbsd_vec): New vectors.
8575 * configure: Regenerate.
8576 * config.bfd (vax-*-netbsdelf*)
8578 (vax-*-netbsd*): New targets.
8579 * elf32-vax.c: New file.
8580 * reloc.c: Add VAX relocations.
8581 * bfd-in2.h: Regenerate.
8582 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
8584 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
8586 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
8587 and bfd_elf32_bigarm_vec to targ_selvecs.
8589 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8591 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
8592 with auto-imported symbols.
8594 2002-05-29 Adam Nemet <anemet@lnxw.com>
8596 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
8597 sections only record bfd.
8598 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8599 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
8600 * bfd-in2.h: Regenerate.
8602 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
8604 * syms.c (_bfd_stab_section_find_nearest_line): Move
8605 declaration and initialisation of saw_line and saw_func out of
8608 2002-05-29 Alan Modra <amodra@bigpond.net.au>
8610 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
8611 (bfd_elf64_get_symbol_info): Define.
8612 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
8614 2002-05-29 Andrey Volkov <avolkov@transas.com>
8616 * cpu-h8300.c: Make default h8300 machine first in machine list.
8618 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
8620 * config.bfd: Added DLX configuraton.
8621 * Makefile.am: Added DLX configuraton.
8622 * configure.in: Added DLX configuraton.
8623 * archures.c: Add DLX architecture.
8624 * reloc.c: Add DLX relocs.
8625 * targets.c: Added DLX target vector.
8626 * configure: Regenerate.
8627 * Makefile.in: Regenreate.
8628 * bfd-in2.h: Regenreate.
8629 * elf32-dlx.c: New file: Support DLX target.
8630 * cpu-dlx.c: New file: Support DLX target.
8632 2002-05-25 Alan Modra <amodra@bigpond.net.au>
8634 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
8636 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
8637 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
8638 strings to point inside function code sym string.
8639 (func_desc_adjust): Likewise.
8640 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
8642 2002-05-24 Michal Ludvig <mludvig@suse.cz>
8644 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
8645 (elf64_x86_64_grok_psinfo): Added.
8647 2002-05-24 TAMURA Kent <kent@netbsd.org>
8649 * config.bfd: Add a target for i386-netbsdpe.
8651 2002-05-24 Alan Modra <amodra@bigpond.net.au>
8653 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
8654 and is_func_descriptor.
8655 (func_desc_adjust): Hide function code sym in shared libs unless
8656 there is a matching exported function descriptor sym.
8658 2002-05-23 Jakub Jelinek <jakub@redhat.com>
8660 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
8661 for symbols from SHF_TLS section.
8662 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
8663 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
8664 (map_sections_to_segments): Build PT_TLS segment if necessary.
8665 (assign_file_positions_for_segments): Likewise.
8666 (get_program_header_size): Account for PT_TLS segment.
8667 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
8668 SEC_THREAD_LOCAL sections to STT_TLS.
8669 * reloc.c: Add 386 and IA-64 TLS relocs.
8670 * section.c (SEC_THREAD_LOCAL): Define.
8671 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
8673 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
8674 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
8676 (struct elf_final_link_info): Add first_tls_sec.
8677 (elf_bfd_final_link): Set first_tls_sec.
8678 Compute elf_hash_table (info)->tls_segment.
8679 (elf_link_output_extsym): Handle STT_TLS symbols.
8680 (elf_link_input_bfd): Likewise.
8681 * syms.c (BSF_THREAD_LOCAL): Define.
8682 * bfd-in2.h: Rebuilt.
8683 * libbfd.h: Rebuilt.
8684 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
8685 elf_i386_mkobject, elf_i386_object_p): New functions.
8686 (elf_howto_table): Add TLS relocs.
8687 (elf_i386_reloc_type_lookup): Support TLS relocs.
8688 (elf_i386_info_to_howto_rel): Likewise.
8689 (struct elf_i386_link_hash_entry): Add tls_type.
8690 (struct elf_i386_obj_tdata): New.
8691 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
8693 (struct elf_i386_link_hash_table): Add tls_ldm_got.
8694 (link_hash_newfunc): Clear tls_type.
8695 (elf_i386_check_relocs): Support TLS relocs.
8696 (elf_i386_gc_sweep_hook): Likewise.
8697 (allocate_dynrelocs): Likewise.
8698 (elf_i386_size_dynamic_sections): Likewise.
8699 (elf_i386_relocate_section): Likewise.
8700 (elf_i386_finish_dynamic_symbol): Likewise.
8701 (bfd_elf32_mkobject, elf_backend_object_p): Define.
8702 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
8703 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
8704 want_tprel, want_dtpmod, want_dtprel.
8705 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
8706 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
8707 R_IA64_LTOFF_TPREL22.
8708 (elf_code_to_howto_index): Add TLS relocs.
8709 (elfNN_ia64_check_relocs): Support TLS relocs.
8710 (allocate_global_data_got): Account for TLS .got data.
8711 (allocate_dynrel_entries): Account for TLS dynamic relocations.
8712 (elfNN_ia64_install_value): Supprt TLS relocs.
8713 (set_got_entry): Support TLS relocs.
8714 (elfNN_ia64_relocate_section): Likewise.
8716 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
8718 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
8719 BLX reloc round the relocation up rather than down.
8720 * coff-arm.c (coff_arm_relocate_section): Likewise.
8722 2002-05-21 H.J. Lu (hjl@gnu.org)
8724 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
8727 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8729 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
8730 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
8732 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8734 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
8736 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
8738 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8740 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
8743 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8745 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
8747 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
8748 return with false on error.
8749 (elf_link_input_bfd): Check reloc_emitter return value.
8751 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
8753 * config.bfd (armeb-*-netbsdelf*): New target.
8755 2002-05-20 Alan Modra <amodra@bigpond.net.au>
8757 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
8758 at the plt call stub.
8760 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8762 * cpu-mips.c (mips_compatible): Don't try to check machine
8765 2002-05-18 Tom Rix <trix@redhat.com>
8767 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
8769 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8771 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
8772 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
8773 we've already warned about an undefined symbol. Report more
8774 detail on reloc errors.
8776 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8778 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
8779 * configure.in: Invoke AM_INSTALL_LIBBFD.
8780 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
8781 (install_libbfd): .. New target.
8782 (uninstall_libbfd): Likewise.
8783 (install-bfdlibLTLIBRARIES): Likewise.
8784 (uninstall-bfdlibLTLIBRARIES): Likewise.
8786 (bfdincludedir): New.
8787 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
8788 * aclocal.m4: Regenerate.
8789 * configure: Regenerate.
8790 * Makefile.in: Regenerate.
8792 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
8794 * hash.c (bfd_hash_lookup): Remove computation of len from inside
8797 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
8799 * config.bfd: Add targets for sh64-linux (little endian and
8802 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
8804 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
8805 is located in the same section as the import table. Instead
8806 check, and if necessary load the section containing the thunk.
8808 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
8810 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
8812 (xcoff64_core_file_matches_executable_p): Replace bfd_read
8815 2002-05-15 Alan Modra <amodra@bigpond.net.au>
8817 * aix5ppc-core.c: Warning fixes.
8818 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
8819 * aout-target.h (MY_bfd_link_just_syms): Define.
8820 * aout-tic30.c (MY_bfd_link_just_syms): Define.
8821 * bfd.c (bfd_link_just_syms): Define.
8822 * binary.c (binary_bfd_link_just_syms): Define.
8823 * bout.c (b_out_bfd_link_just_syms): Define.
8824 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
8825 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8826 * coffcode.h (coff_bfd_link_just_syms): Define.
8827 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
8828 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
8829 (_bfd_elf_link_just_syms): Declare.
8830 * elf.c (_bfd_elf_link_just_syms): New function.
8831 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
8832 sections haven't already been discarded by the linker.
8833 * elflink.h (elf_link_add_object_symbols): Likewise for stab
8834 sections and SEC_MERGE sections.
8835 (elf_bfd_discard_info): Similarly here.
8836 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
8837 * i386msdos.c (msdos_bfd_link_just_syms): Define.
8838 * i386os9k.c (os9k_bfd_link_just_syms): Define.
8839 * ieee.c (ieee_bfd_link_just_syms): Define.
8840 * ihex.c (ihex_bfd_link_just_syms): Define.
8841 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
8842 (_bfd_generic_link_just_syms): Declare.
8843 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
8844 * linker.c (_bfd_generic_link_just_syms): New function.
8845 * mmo.c (mmo_bfd_link_just_syms): Define.
8846 * nlm-target.h (nlm_bfd_link_just_syms): Define.
8847 * oasys.c (oasys_bfd_link_just_syms): Define.
8848 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
8849 * som.c (som_bfd_link_just_syms): Define.
8850 * srec.c (srec_bfd_link_just_syms): Define.
8851 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
8852 (BFD_JUMP_TABLE_LINK): And here.
8853 * tekhex.c (tekhex_bfd_link_just_syms): Define.
8854 * versados.c (versados_bfd_link_just_syms): Define.
8855 * vms.c (vms_bfd_link_just_syms): Define.
8856 * libbfd.h: Regenerate.
8857 * bfd-in2.h: Regenerate.
8859 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8861 * elf32-mips.c: Remove superfluous definitions copied from
8863 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
8864 SGIish vectors to check the special case.
8865 (mips_elf_hi16_reloc): Fix comment.
8866 (mips_elf_got16_reloc): Likewise.
8867 (_bfd_mips_elf32_gprel16_reloc): Likewise.
8868 (elf_reloc_map): Code cleanup.
8869 (mips_reloc_map): Add comment.
8870 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
8871 (mips_elf32_rtype_to_howto): Likewise.
8872 (mips_elf32_discard_info): Likewise.
8873 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
8874 lead to IRIX compatibility now.
8876 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8878 * elfxx-mips.c: Call it IRIX, not Irix in comments.
8880 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
8882 * config.bfd (shle-*-netbsdelf*): Add target which includes
8885 2002-05-13 David Edelsohn <edelsohn@gnu.org>
8887 * configure.in: Revert 2002-04-07. Instead, auto-configure
8889 * configure: Regenerate.
8890 * config.in: Regenerate.
8891 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
8894 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8896 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
8898 * configure: Regenerate.
8900 2002-05-13 Alan Modra <amodra@bigpond.net.au>
8902 * Makefile.am (install-data-local): Install headers to
8903 $(exec_prefix)/include.
8904 * Makefile.in: Regenerate.
8906 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8907 Daniel Jacobowitz <drow@mvista.com>
8909 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
8912 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8914 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
8915 hppa*-*-openbsd*): New targets.
8916 * configure.in (alpha*-*-openbsd*): Set COREFILE.
8917 * configure: Regenerate.
8919 2002-05-10 Tom Rix <trix@redhat.com>
8921 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
8922 xcoff64_ppc_relocate_section.
8923 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
8924 * libxcoff.h: Common xcoff_reloc_type function declaration.
8926 2002-05-10 Alan Modra <amodra@bigpond.net.au>
8928 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
8929 added in 2002-05-09 commit.
8931 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
8932 don't look for stubs on all undefined syms.
8934 2002-05-09 Alan Modra <amodra@bigpond.net.au>
8936 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
8937 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
8940 * elf32-i386.c (elf_howto_table): Comments.
8941 (elf_i386_relocate_section): Handle more relocs for relocatable
8942 linking and against SEC_MERGE sections.
8944 2002-05-08 Alan Modra <amodra@bigpond.net.au>
8946 * elf32-ppc.c (ppc_elf_create_got): New function.
8947 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
8948 _bfd_elf_create_dynamic_sections. Correct .plt flags.
8949 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
8950 _bfd_elf_create_got_section.
8952 2002-05-07 Alan Modra <amodra@bigpond.net.au>
8954 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
8955 * elfxx-target.h (elf_backend_rela_normal): Define.
8956 (elfNN_bed): Init rela_normal.
8957 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
8958 for section symbols here if rela_normal. Simplify abs section test.
8959 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
8960 return immediately. Remove code handling relocatable linking.
8961 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8962 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8963 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8964 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8965 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8966 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8967 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8968 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8969 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8970 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8971 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8972 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8973 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8974 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8975 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8976 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8977 * elf-m10200.c (elf_backend_rela_normal): Define.
8978 * elf-m10300.c (elf_backend_rela_normal): Define.
8979 * elf32-fr30.c (elf_backend_rela_normal): Define.
8980 * elf32-i370.c (elf_backend_rela_normal): Define.
8981 * elf32-i860.c (elf_backend_rela_normal): Define.
8982 * elf32-m68k.c (elf_backend_rela_normal): Define.
8983 * elf32-mcore.c (elf_backend_rela_normal): Define.
8984 * elf32-openrisc.c (elf_backend_rela_normal): Define.
8985 * elf32-ppc.c (elf_backend_rela_normal): Define.
8986 * elf32-s390.c (elf_backend_rela_normal): Define.
8987 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
8988 * elf64-ppc.c (elf_backend_rela_normal): Define.
8989 * elf64-s390.c (elf_backend_rela_normal): Define.
8990 * elf64-x86-64.c (elf_backend_rela_normal): Define.
8991 * elfxx-ia64.c (elf_backend_rela_normal): Define.
8992 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
8993 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
8995 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
8997 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
8998 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
9000 2002-05-06 Alan Modra <amodra@bigpond.net.au>
9002 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
9003 when not relocatable. Fix reloc_emitter call for K&R.
9005 2002-05-04 Alan Modra <amodra@bigpond.net.au>
9007 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
9008 reloading local sym addend mistakenly removed in 2002-05-01 change.
9010 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
9011 (read_abbrevs): Change "offset" param to bfd_vma.
9012 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
9013 Change "abbrev_offset" to bfd_vma.
9014 (read_indirect_string): Use correct conversion chars in error
9015 message format string, cast bfd_vma's to unsigned long.
9016 (read_abbrevs): Likewise.
9017 (read_attribute_value): Likewise.
9018 (decode_line_info): Likewise.
9019 (scan_unit_for_functions): Likewise.
9020 (parse_comp_unit): Likewise.
9022 2002-05-04 Tom Rix <trix@redhat.com>
9024 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
9025 (coff_swap_reloc_out): Same.
9026 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
9027 (xcoff_swap_reloc_out): Same.
9028 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
9029 case some 16 bit relocs. Add reloc value to output.
9030 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
9031 R_RBR. Improve names.
9032 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
9033 (bfd_xcoff_backend_data): Update with new reloc swap names.
9034 (bfd_pmac_xcoff_backend_data) : Same.
9035 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
9036 (xcoff64_swap_reloc_out): Same.
9037 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
9038 R_POS. Add reloc value to output.
9039 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
9040 bit R_RBR. Improve names, masks.
9041 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
9042 (bfd_xcoff_backend_data): Update with new reloc swap names.
9043 (bfd_xcoff_aix5_backend_data) : Same.
9045 2002-05-04 Alan Modra <amodra@bigpond.net.au>
9047 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
9048 bfd_count top_index, input_list, all_local_syms.
9049 (elf32_hppa_setup_section_lists): New function, split from
9050 elf32_hppa_size_stubs.
9051 (elf32_hppa_next_input_section): Likewise.
9052 (group_sections): Likewise.
9053 (get_local_syms): Likewise.
9054 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
9055 stubs on undefined syms too.
9056 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
9057 Only access htab elf fields when we have an elf hash table.
9058 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
9059 (elf32_hppa_next_input_section): Declare.
9061 2002-05-04 Bob Byrnes <byrnes@curl.com>
9063 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
9066 2002-05-03 H.J. Lu (hjl@gnu.org)
9068 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
9069 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
9070 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
9071 to hide a global symbol.
9072 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
9073 forced_local to true.
9075 2002-05-02 Richard Henderson <rth@redhat.com>
9077 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
9078 vs SHN_UNDEF to zero.
9080 2002-05-02 Alan Modra <amodra@bigpond.net.au>
9082 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
9084 <R_PPC64_SECTOFF_DS>: Likewise.
9085 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
9087 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
9088 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
9091 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
9092 (ppc64_elf_ha_reloc): New function.
9093 (ppc64_elf_brtaken_reloc): New function.
9094 (ppc64_elf_sectoff_reloc): New function.
9095 (ppc64_elf_sectoff_ha_reloc): New function.
9096 (ppc64_elf_toc_reloc): New function.
9097 (ppc64_elf_toc_ha_reloc): New function.
9098 (ppc64_elf_toc64_reloc): New function.
9099 (ppc64_elf_unhandled_reloc): New function.
9100 (ppc64_elf_howto_raw): Use the above.
9101 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
9102 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
9103 <R_PPC64_SECTOFF_DS>: Likewise.
9104 (IS_ABSOLUTE_RELOC): Update.
9105 (struct ppc_link_hash_table): Add have_undefweak.
9106 (ppc64_elf_link_hash_table_create): Init.
9107 (func_desc_adjust): Set have_undefweak.
9108 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
9109 add the .sfpr blr when have_undefweak.
9110 (ppc64_elf_setup_section_lists): Check hash table flavour.
9111 (ppc64_elf_next_input_section): Move output_section->owner test to
9113 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
9114 and relocatable test. Return TOCstart and don't set elf_gp.
9115 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
9116 offset calculation. Add assert on weak sym branch tweaks.
9117 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
9118 (ppc64_elf_toc): Declare.
9119 (ppc64_elf_next_input_section): Update.
9121 2002-05-01 Alan Modra <amodra@bigpond.net.au>
9123 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
9126 2002-05-01 Alan Modra <amodra@bigpond.net.au>
9128 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
9129 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
9130 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
9131 call branches. Correct undefined weak destination.
9132 (ppc64_elf_func_desc_adjust): Always create at least one blr in
9133 .sfpr, and correct case where either only savef* or restf* is
9136 Long branch stubs, multiple stub sections.
9137 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
9138 (ppc64_elf_next_input_section): Declare.
9139 * elf64-ppc.c: Move linker-only prototypes.
9140 (STUB_SUFFIX): Define.
9141 (enum ppc_stub_type): New.
9142 (struct ppc_stub_hash_entry): New.
9143 (struct ppc_branch_hash_entry): New.
9144 (struct ppc_link_hash_entry): Add stub_cache, oh.
9145 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
9146 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
9147 Rename plt_overflow to stub_error.
9148 (ppc_stub_hash_lookup): Define.
9149 (ppc_branch_hash_lookup): Define.
9150 (stub_hash_newfunc): New function.
9151 (branch_hash_newfunc): New function.
9152 (link_hash_newfunc): Init new fields.
9153 (ppc64_elf_link_hash_table_create): Likewise.
9154 (ppc64_elf_link_hash_table_free): New function.
9155 (ppc_stub_name): New function.
9156 (ppc_get_stub_entry): New function.
9157 (ppc_add_stub): New function.
9158 (create_linkage_sections): Use bfd_make_section_anyway. Create
9159 .branch_lt and .rela.branch_lt sections. Don't create .stub.
9160 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
9161 and set up for plt call stubs. Link func and func desc syms.
9162 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
9163 (func_desc_adjust): Avoid hash lookup when func desc sym available
9164 via shortcut, and set links when processing.
9165 (ppc64_elf_hide_symbol): Likewise.
9166 (allocate_dynrelocs): Don't allocate stub section here.
9167 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
9169 (ppc_type_of_stub): New function.
9170 (build_one_stub): Delete.
9171 (ppc_build_one_stub): New function.
9172 (ppc_size_one_stub): New function.
9173 (ppc64_elf_setup_section_lists): New function.
9174 (ppc64_elf_next_input_section): New function.
9175 (group_sections): New function.
9176 (get_local_syms): New function.
9177 (ppc64_elf_size_stubs): Rewrite.
9178 (ppc64_elf_build_stubs): Rewrite.
9179 (ppc64_elf_relocate_section): Look up stub entry for REL24
9180 relocs. Don't propagate REL14* to dynamic objects. Look for long
9181 branch stubs if REL14* or REL24 relocs won't reach.
9182 (bfd_elf64_bfd_link_hash_table_free): Define.
9184 2002-04-30 Mark Mitchell <mark@codesourcery.com>
9186 * config.bfd: Add support for powerpc-*-windiss.
9188 2002-04-30 Tom Rix <trix@redhat.com>
9190 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
9191 symbol names into the hash table.
9193 2002-04-28 Tom Rix <trix@redhat.com>
9195 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
9196 calulating relocations.
9197 (xcoff_complain_overflow) : Function table for relocation errors.
9198 (xcoff_ppc_relocate_section): Use relocation and complain function
9200 (xcoff_complain_overflow_unsigned_func): New complain function.
9201 (xcoff_complain_overflow_signed_func): Same.
9202 (xcoff_complain_overflow_bitfield_func): Same.
9203 (xcoff_complain_overflow_dont_func): Same.
9204 (xcoff_reloc_type_crel): New recot function.
9205 (xcoff_reloc_type_br): Same.
9206 (xcoff_reloc_type_ba): Same.
9207 (xcoff_reloc_type_toc): Same.
9208 (xcoff_reloc_type_rel): Same.
9209 (xcoff_reloc_type_neg): Same.
9210 (xcoff_reloc_type_pos): Same.
9211 (xcoff_reloc_type_fail): Same.
9212 (xcoff_reloc_type_noop): Same.
9213 * libxcoff.h : Declare common parts for xcoff64.
9214 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
9215 and complain function tables.
9217 2002-04-28 Alan Modra <amodra@bigpond.net.au>
9219 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
9220 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
9222 2002-04-26 Alan Modra <amodra@bigpond.net.au>
9224 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
9225 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
9227 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
9228 same as the output before calling elf_link_input_bfd.
9230 * coffcode.h (coff_compute_section_file_positions): Set
9231 section_tail after shuffling section list.
9233 2002-04-24 Christian Groessler <chris@groessler.org>
9235 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
9236 addresses are 23bit with a special layout, not plain 32bit
9237 values. Prevent relocation of immediate values.
9239 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
9241 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
9242 MIPS-16 ASE flags are set, print something to indicate that.
9244 2002-04-23 Alan Modra <amodra@bigpond.net.au>
9246 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
9247 under which a plt call stub is used.
9248 (final_link_relocate): Similarly.
9249 (allocate_plt_static): Clear h-plabel except when plt entry is
9250 exclusively used for a plabel.
9251 (allocate_dynrelocs): Use the above to simplify plt sizing.
9252 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
9253 (elf32_hppa_link_hash_table_create): Init.
9255 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
9256 (elf32_hppa_check_relocs): Set has_22bit_branch.
9258 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
9259 (final_link_relocate): Likewise.
9261 2002-04-22 Jakub Jelinek <jakub@redhat.com>
9263 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
9264 search table if some FDE is DW_EH_PE_aligned encoded either.
9265 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
9267 2002-04-22 Richard Smith <richard@ex-parrot.com>
9268 Jakub Jelinek <jakub@redhat.com>
9270 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
9271 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
9272 encoded personality.
9273 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
9274 for CIE/FDE removal.
9276 2002-04-20 Tom Rix <trix@redhat.com>
9278 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
9280 2002-04-20 Alan Modra <amodra@bigpond.net.au>
9282 * archures.c (bfd_lookup_arch): Move the list order comment..
9283 (struct bfd_arch_info): ..to where it belongs.
9284 * bfd-in2.h: Regenerate.
9286 * archures.c (bfd_lookup_arch): Add comment on list order.
9287 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
9288 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
9289 is always at head of list.
9291 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
9293 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
9294 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
9295 definition of these functions for ARM_WINCE builds as they are
9297 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
9298 for ARM_WINCE builds.
9300 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
9302 * coff-arm.c (bfd_arm_process_before_allocation):
9304 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
9306 * cpu-sh.c (scan_mach): Delete.
9307 (arch_info_struct): Replace scan_mach with bfd_default_scan.
9308 (bfd_sh_arch): Likewise.
9310 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
9312 * ihex.c (ihex_write_object_contents): Fix check for records
9313 crossing 64K boundaries.
9315 2002-04-16 Alan Modra <amodra@bigpond.net.au>
9317 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
9318 type rather than just assuming entries are ELF.
9319 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
9320 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
9321 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
9322 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
9323 rather than elf_link_hash_entry.
9325 2002-04-15 Richard Henderson <rth@redhat.com>
9327 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
9330 2002-04-15 Michael Snyder <msnyder@redhat.com>
9332 * opncls.c (bfd_close): Write contents if writeable.
9333 Minor formatting tidy-ups.
9335 2002-04-15 Alan Modra <amodra@bigpond.net.au>
9337 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
9339 2002-04-12 Michael Snyder <msnyder@redhat.com>
9341 * bfd-in.h (bfd_get_section_lma): New access macro.
9342 Minor white-space fix-up.
9344 2002-04-12 Alan Modra <amodra@bigpond.net.au>
9346 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
9349 2002-04-09 DJ Delorie <dj@redhat.com>
9351 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
9353 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
9355 * coffcode.h (coff_read_word): New.
9356 (coff_compute_checksum): New.
9357 (coff_apply_checksum): New.
9358 (coff_write_object_contents): Call coff_apply_checksum () to
9359 apply checksum to PE image.
9361 2002-04-08 Randolph Chung <tausq@debian.org>
9363 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
9364 (elf32_hppa_final_link): Split out sorting logic to..
9365 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
9366 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
9368 2002-04-07 Andrew Cagney <ac131313@redhat.com>
9370 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
9372 * configure: Re-generate.
9374 2002-04-07 Andrew Cagney <ac131313@redhat.com>
9376 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
9377 is greater or equal to 4.3.3.
9378 * configure: Regenerate.
9381 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
9383 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
9384 R_CRIS_32_PCREL>: Fix typo in name.
9385 (cris_elf_check_relocs): Always create .rela.got here when
9386 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
9387 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
9388 assume it's created.
9390 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
9392 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
9393 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
9395 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
9396 * bfd.c (bfd_link_hash_table_free): Define.
9397 * binary.c (binary_bfd_link_hash_table_free): Define.
9398 * bout.c (b_out_bfd_link_hash_table_free): Define.
9399 * coff-rs6000.c (rs6000coff_vec): Include
9400 _bfd_generic_link_hash_table_free.
9401 (pmac_xcoff_vec): Likewise.
9402 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
9403 (aix5coff64_vec): Likewise.
9404 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
9405 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
9406 (bfd_elf32_bfd_link_hash_table_free): Define.
9407 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
9408 (bfd_elf32_bfd_link_hash_table_free): Define.
9409 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
9411 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
9412 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
9413 * ieee.c (ieee_bfd_link_hash_table_free): Define.
9414 * ihex.c (ihex_bfd_link_hash_table_free): Define.
9415 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
9416 (_bfd_generic_link_hash_table_free): Add prototype.
9417 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
9418 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
9419 * linker.c (_bfd_generic_link_hash_table_free): New function.
9420 * mmo.c (mmo_bfd_link_hash_table_free): Define.
9421 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
9422 * oasys.c (oasys_bfd_link_hash_table_free): Define.
9423 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
9424 * som.c (som_bfd_link_hash_table_free): Define.
9425 * srec.c (srec_bfd_link_hash_table_free): Define.
9426 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
9427 * versados.c (versados_bfd_link_hash_table_free): Define.
9428 * vms.c (vms_bfd_link_hash_table_free): New function.
9429 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
9431 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
9432 instead of bfd_alloc.
9433 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
9434 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
9435 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
9436 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
9437 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
9438 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
9439 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
9440 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
9441 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
9442 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
9443 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
9444 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
9445 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
9446 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
9447 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
9448 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
9449 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
9450 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
9451 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
9452 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
9453 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
9454 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
9455 * m68klinux.c (linux_link_hash_table_create): Likewise.
9456 * sparclinux.c (linux_link_hash_table_create): Likewise.
9457 * sunos.c (sunos_link_hash_table_create): Likewise.
9458 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
9460 * targets.c: Add _bfd_link_hash_table_free to xvec.
9462 * bfd-in2.h: Regenerate.
9463 * libbfd.h: Regenerate.
9464 * libcoff.h: Regenerate.
9466 2002-04-04 Alan Modra <amodra@bigpond.net.au>
9468 * dep-in.sed: Cope with absolute paths.
9469 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
9471 * Makefile.in: Regenerate.
9472 * coff-arm.c: Fix copyright date.
9473 * cpu-h8300.c: Likewise.
9474 * cpu-i370.c: Likewise.
9475 * cpu-s390.c: Likewise.
9476 * cpu-mips.c: Likewise.
9477 * po/SRC-POTFILES.in: Regenerate.
9479 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
9481 * Makefile.am: Add elfxx-mips.c to the known backends.
9482 (elf32-mips.lo): remove dependency to coff/external.h.
9483 * Makefile.in: Regenerate.
9484 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
9485 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
9487 * configure: Regenerate.
9488 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
9489 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
9490 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
9491 MIPS specific backend functions.
9492 * elf32-mips.c: Moved most code to elfxx-mips.c.
9493 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
9495 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
9496 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
9497 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
9498 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
9499 interface to allow selection of the right REL or RELA howto table.
9500 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
9501 static. Let it refuse n32 objects.
9502 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
9503 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
9504 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
9505 (elf32_mips_ignore_discarded_relocs): Rename from
9506 _bfd_elf32_mips_ignore_discarded_relocs.
9507 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
9508 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
9509 (elf_mips_howto_table_rela): Remove.
9510 * elf64-mips.c: Moved most code to elfxx-mips.c.
9511 (bfd_elf64_bfd_reloc_type_lookup): Make static.
9512 (mips_elf64_rtype_to_howto): New function.
9513 (mips_elf64_object_p): Likewise.
9514 (elf64_mips_irix_compat): Likewise.
9515 * elfxx-mips.c: New file containing common code merged together from
9516 elf32-mips.c and elf64-mips.c.
9517 * elfxx-mips.h: New file containing MIPS specific prototypes from
9519 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
9520 elf_backend_mips_rtype_to_howto.
9522 2002-04-04 Alan Modra <amodra@bigpond.net.au>
9524 * srec.c (MAXCHUNK, Chunk): Revise comments.
9525 (srec_write_record): Correct buffer size.
9526 (srec_write_header): Do without intermediate buffer.
9527 (srec_write_section): Validate Chunk.
9528 (srec_write_terminator): Pass NULL instead of dummy buffer.
9529 (srec_write_symbols): Pass file and symbol names directly to
9530 bfd_bwrite so sprintf won't overflow buffer.
9532 2002-04-03 Jakub Jelinek <jakub@redhat.com>
9534 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
9535 PC relative relocs against hidden symbols.
9536 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9538 2002-04-03 Alan Modra <amodra@bigpond.net.au>
9540 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
9541 LMAs, loop over segments until p_vaddr and p_memsz specify an
9542 extent enclosing the section.
9544 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
9546 * ihex.c (ihex_write_object_contents): Do not allow records to
9547 cross a 64K boundary - wrap if necessary.
9549 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
9551 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
9552 which caused the returned LWP ID to always be 0.
9554 2002-04-01 Richard Henderson <rth@redhat.com>
9556 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9557 (elf32_sparc_relocate_section): Use it to figure out when to
9558 initialize .got entries.
9559 * elf64-sparc.c: Similarly.
9561 2002-03-28 Alan Modra <amodra@bigpond.net.au>
9563 * linker.c (link_action): Ignore duplicate warning syms.
9564 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
9565 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
9566 (elf_adjust_dynamic_symbol): Likewise.
9567 (elf_export_symbol): Likewise.
9568 (elf_link_find_version_dependencies): Likewise.
9569 (elf_link_assign_sym_version): Likewise.
9570 (elf_link_sec_merge_syms): Likewise.
9571 (elf_link_output_extsym): Likewise.
9572 (elf_gc_sweep_symbol): Likewise.
9573 (elf_gc_propagate_vtable_entries_used): Likewise.
9574 (elf_gc_smash_unused_vtentry_relocs): Likewise.
9575 (elf_gc_allocate_got_offsets): Likewise.
9576 (elf_collect_hash_codes): Likewise.
9577 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
9578 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
9579 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
9580 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
9581 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
9582 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
9583 (elf_cris_discard_excess_dso_dynamics): Likewise.
9584 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
9585 (mark_PIC_calls): Likewise.
9586 (allocate_plt_static): Likewise.
9587 (allocate_dynrelocs): Likewise.
9588 (readonly_dynrelocs): Likewise.
9589 * elf32-i386.c (allocate_dynrelocs): Likewise.
9590 (readonly_dynrelocs): Likewise.
9591 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
9592 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
9593 * elf32-mips.c (mips_elf_output_extsym): Likewise.
9594 (mips_elf_sort_hash_table_f): Likewise.
9595 (mips_elf_check_mips16_stubs): Likewise.
9596 * elf32-s390.c (allocate_dynrelocs): Likewise.
9597 (readonly_dynrelocs): Likewise.
9598 * elf32-sh.c (sh_elf_discard_copies): Likewise.
9599 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
9600 (xstormy16_relax_plt_realloc): Likewise.
9601 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
9602 (elf64_alpha_output_extsym): Likewise.
9603 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
9604 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
9605 (mips_elf64_check_mips16_stubs): Likewise.
9606 (mips_elf64_output_extsym): Likewise.
9607 * elf64-ppc.c (func_desc_adjust): Likewise.
9608 (allocate_dynrelocs): Likewise.
9609 (readonly_dynrelocs): Likewise.
9610 * elf64-s390.c (allocate_dynrelocs): Likewise.
9611 (readonly_dynrelocs): Likewise.
9612 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
9613 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
9614 (readonly_dynrelocs): Likewise.
9615 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
9616 * aoutx.h (aout_link_write_other_symbol): Likewise.
9617 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
9618 (_bfd_coff_write_global_sym): Likewise.
9619 * i386linux.c (linux_tally_symbols): Likewise.
9620 * m68klinux.c (linux_tally_symbols): Likewise.
9621 * sparclinux.c (linux_tally_symbols): Likewise.
9622 * pdp11.c (aout_link_write_other_symbol): Likewise.
9623 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
9624 * xcofflink.c (xcoff_build_ldsyms): Likewise.
9625 (xcoff_write_global_symbol): Likewise.
9627 * cofflink.c (_bfd_coff_final_link): Formatting.
9628 * cpu-mips.c (mips_compatible): Make static, prototype.
9629 * elf32-i386.c (elf_i386_check_relocs): Formatting.
9630 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
9631 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
9632 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
9633 (mips_elf64_final_link): Likewise.
9634 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
9637 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
9639 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
9640 (SWAP_OUT_RELOC_OFFSET): Define.
9642 2002-03-27 Gregory Steuck <greg@nest.cx>
9644 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
9645 terminating NULL if empty symbol table.
9646 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
9648 2002-03-26 H.J. Lu (hjl@gnu.org)
9650 * elflink.h (elf_link_input_bfd): Revert the last change since
9651 the gcc exception handling isn't fixed yet.
9653 2002-03-26 H.J. Lu (hjl@gnu.org)
9655 * elflink.h (elf_link_input_bfd): Complain about relocations
9656 against local symbols in discarded sections.
9658 2002-03-26 Alan Modra <amodra@bigpond.net.au>
9660 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
9662 2002-03-23 Alan Modra <amodra@bigpond.net.au>
9664 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
9665 section file offset for !SEC_LOAD sections.
9667 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
9669 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
9670 <case R_ARM_GOT>): Handle relocations to Thumb functions.
9672 2002-03-21 Alan Modra <amodra@bigpond.net.au>
9674 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
9676 * archive.c: Update copyright date.
9677 * bfd-in2.h: Regenerate.
9678 * libbfd.h: Regenerate.
9679 * Makefile.am: Run "make dep-am"
9680 * Makefile.in: Regenerate.
9681 * po/SRC-POTFILES.in: Regenerate.
9683 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
9685 * dwarf2.c (struct funcinfo): Move up.
9686 (lookup_address_in_function_table): New argument function_ptr.
9688 (lookup_address_in_line_table): New argument function. If function
9689 is non-NULL, use it to handle ``addr'' before the first line note of
9691 (comp_unit_find_nearest_line): Update and swap calls to
9692 lookup_address_in_function_table and lookup_address_in_line_table.
9693 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
9694 N_SLINE encountered if we see an N_FUN before any N_SLINE.
9696 2002-03-20 Tom Rix <trix@redhat.com>
9698 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
9699 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
9700 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
9702 2002-03-19 Tom Rix <trix@redhat.com>
9704 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
9705 dynamic objects in archives.
9707 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
9709 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
9710 STT_NOTYPE symbols to STT_OBJECT.
9712 2002-03-18 Jan Hubicka <jh@suse.cz>
9714 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
9716 2002-03-18 Tom Rix <trix@redhat.com>
9718 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
9719 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
9720 * coff-rs6000 (do_pad) : New function for archive padding.
9721 (do_copy) : New function for object file copying in archives.
9722 (do_shared_object_padding) : New function for padding shared
9723 objects to their text section alignment in archives.
9724 (bfd_xcoff_ar_achive_set_magic) : Stub.
9725 (xcoff_write_armap_big) : Use do_copy and do_pad.
9726 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
9728 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
9729 bfd_xcoff_magic_number.
9730 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
9732 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
9733 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
9734 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
9735 * rs6000-core.c : Update copyright date.
9736 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
9738 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
9739 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
9740 (coff_set_flags) : Use bfd_xcoff_magic_number.
9741 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
9742 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
9743 * Makefile.am : Same.
9744 * config.bfd : Same.
9746 * configure : Regnerate.
9747 * Makefile.in : Same.
9750 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
9752 * po/fr.po: Updated version.
9754 2002-03-18 Alan Modra <amodra@bigpond.net.au>
9756 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
9757 * libbfd.h: Regenerate.
9758 * archive.c (coff_write_armap): Pass on failures from
9759 bfd_write_bigendian_4byte_int.
9761 2002-03-14 H.J. Lu <hjl@gnu.org>
9763 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
9764 error to bfd_error_nonrepresentable_section for reinit_array
9767 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9769 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
9770 OR it in rather than replacing previously selected flags.
9772 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
9773 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
9775 2002-03-14 Alan Modra <amodra@bigpond.net.au>
9777 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
9779 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
9780 ensure reloc size matches before calling elf_link_input_bfd.
9781 Add an assert to check reloc size when counting output relocs.
9783 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9785 * mmo.c (mmo_get_loc): Return NULL rather than false.
9787 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
9789 * po/fr.po: Updated version.
9791 2002-03-13 Alan Modra <amodra@bigpond.net.au>
9793 * archures.c (bfd_default_compatible): Test bits_per_word.
9794 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
9795 bfd_default_compatible.
9796 * cpu-i370.c (i370_compatible): Likewise.
9797 * cpu-sparc.c (sparc_compatible): Likewise.
9798 * cpu-h8300.c (compatible): Test in->arch == out->arch.
9800 * elflink.h: Formatting fixes.
9801 (elf_link_output_extsym): Merge undefined and undef weak cases.
9803 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
9804 when word size of input matches output word size.
9806 2002-03-12 Andreas Jaeger <aj@suse.de>
9808 * cpu-i386.c (i386_compatible): New. Use it instead of
9809 bfd_default_compatible.
9811 2002-03-07 H.J. Lu (hjl@gnu.org)
9813 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
9814 as the type for bfd_reloc_val.
9816 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
9818 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
9819 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
9820 (elf_hppa_final_link_relocate): Correct relocations for indirect
9821 references to local data through the DLT. Fix .opd creation for
9822 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
9823 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
9824 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
9825 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9826 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
9827 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
9828 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9830 2002-03-05 Jakub Jelinek <jakub@redhat.com>
9832 * merge.c (_bfd_merge_sections): Don't segfault if there
9833 is nothing to merge due to GC.
9835 2002-03-05 Alan Modra <amodra@bigpond.net.au>
9837 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
9838 symbols that have been forced local.
9840 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
9841 to output forced local syms for non-shared link.
9842 (elf_link_output_extsym): Tweak condition for calling backend
9843 adjust_dynamic_symbol so that previous behaviour is kept.
9844 Whitespace changes throughout file.
9846 2002-03-04 H.J. Lu <hjl@gnu.org>
9848 * elf.c (bfd_section_from_shdr): Handle special sections,
9849 .init_array, .fini_array and .preinit_array.
9850 (elf_fake_sections): Likewise.
9852 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
9853 DT entry only if the section is in output for .init_array,
9854 .fini_array and .preinit_array. Complain about .preinit_array
9856 (elf_bfd_final_link): Warn zero size for .init_array,
9857 .fini_array and .preinit_array sections.
9859 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
9860 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
9861 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
9864 2002-03-04 Alan Modra <amodra@bigpond.net.au>
9866 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
9867 * configure: Regenerate.
9869 2002-03-02 Tom Rix <trix@redhat.com>
9871 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
9873 * coff-rs6000.c (xcoff_howto_table): Same.
9875 2002-03-01 David Mosberger <davidm@hpl.hp.com>
9877 * elflink.h (size_dynamic_sections): If section named
9878 ".preinit_array" exists, create DT_PREINIT_ARRAY and
9879 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
9880 ".init_array" and ".fini_array".
9881 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
9882 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
9885 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
9887 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
9890 2002-02-25 Alan Modra <amodra@bigpond.net.au>
9892 * elf64-hppa.h: Update copyright date.
9894 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
9895 (ppc64_elf_relocate_section): Don't generate power4 style branch
9896 hints for *_BRTAKEN and *_BRNTAKEN relocs.
9898 2002-02-22 Jakub Jelinek <jakub@redhat.com>
9900 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
9902 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9904 2002-02-21 Andreas Jaeger <aj@suse.de>
9906 * elf64-x86-64.c: Major rework that introduces all recent changes
9907 to the x86-64 backend. Get a closer match to elf32-i386.
9908 (struct elf64_x86_64_dyn_relocs): Rename from
9909 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
9911 (struct elf64_x86_64_link_hash_table): Add short cuts to some
9913 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
9914 remove casts, initialize new hash members.
9915 (create_got_section): New.
9916 (elf64_x86_64_create_dynamic_sections): New.
9917 (elf64_x86_64_copy_indirect_symbol): New.
9918 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
9919 relocs, .got or .relgot here but do it in allocate_dynrelocs.
9920 Reference count possible .plt and .got entries. Don't test input
9921 section SEC_READONLY here to try to avoid copy relocs, and keep
9922 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
9923 DF_TEXTREL here. Delay setting of variables until needed. Cache
9924 pointer to "sreloc" section in elf_section_data. Tweak condition
9925 under which .got created. Report files with bad relocation
9927 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
9928 Reference count possible .plt entries. Don't deallocate .got and
9930 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
9931 do copy reloc processing for weakdefs. Remove redundant casts and
9932 aborts. Delay setting of vars until needed. Move creation of
9933 dynamic symbols and allocation of .plt and .rela.plt to
9934 allocate_dynrelocs. Replace BFD_ASSERT with abort.
9935 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9936 (allocate_dynrelocs): New.
9937 (readonly_dynrelocs): New.
9938 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
9939 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
9940 Zero out the dynamic allocated content space.
9941 (elf64_x86_64_discard_copies): Removed.
9942 (elf64_x86_64_relocate_section): Make use of dynamic section
9943 short-cuts. Localise vars, and delay setting. Better error
9944 reporting, replace BFD_ASSERT with abort. Check
9945 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
9946 regular object file and tread the weak definition as the normal
9947 one. Don't discard relocs for undefweak or undefined symbols and
9948 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
9950 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
9951 symbols that have been forced local. Use same test to decide if
9952 we can use a relative reloc for got as relocate_section. Expand
9953 SHN_UNDEF comment. Move expressions out of function calls.
9954 Replace BFD_ASSERT with abort.
9955 (bfd_elf64_bfd_final_link): Removed.
9956 (elf_backend_copy_indirect_symbol): Define.
9958 2002-02-20 Tom Rix <trix@redhat.com>
9960 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
9961 (_bfd_xcoff_reloc_type_lookup): Use it.
9962 * coff64-rs6000.c (xcoff64_howto_table): Same.
9963 (xcoff64_reloc_type_lookup): Same.
9965 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
9967 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
9970 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
9972 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9973 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9974 * bfd-in2.h: Regenerate.
9975 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9976 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9978 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9979 (elf_s390_reloc_type_lookup): Likewise.
9980 (elf_s390_check_relocs): Likewise.
9981 (elf_s390_gc_sweep_hook): Likewise.
9982 (elf_s390_relocate_section): Likewise.
9983 (elf_s390_object_p): Use renamed architecture define.
9984 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
9986 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
9988 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
9990 2002-02-19 Jakub Jelinek <jakub@redhat.com>
9992 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
9993 absptr -> pcrel optimization for shared libs.
9994 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
9995 library cannot be converted to pcrel.
9996 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
9998 * elf32-i386.c (elf_i386_relocate_section): If
9999 _bfd_elf_section_offset returned -2, skip, but make sure the
10000 relocation is installed.
10001 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
10002 * elf32-cris.c (cris_elf_relocate_section): Likewise.
10003 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
10004 * elf32-i370.c (i370_elf_relocate_section): Likewise.
10005 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
10006 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
10007 * elf32-s390.c (elf_s390_relocate_section): Likewise.
10008 * elf32-sh.c (sh_elf_relocate_section): Likewise.
10009 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
10010 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
10011 * elf64-s390.c (elf_s390_relocate_section): Likewise.
10012 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
10013 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
10014 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
10015 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
10016 _bfd_elf_section_offset returning -2 the same way as -1.
10017 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
10018 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
10020 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
10022 2002-02-18 Tom Rix <trix@redhat.com>
10024 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
10025 (bfd_xcoff_size_dynamic_sections): Same.
10026 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
10027 (bfd_xcoff_size_dynamic_sections): Same.
10028 * coff-rs6000.c (xcoff_generate_rtinit): Same.
10029 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
10030 * libxcoff.h (struct xcoff_backend_data_rec): Same.
10031 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
10032 * bfd-in2.h: Regenerate.
10034 2002-02-18 Alan Modra <amodra@bigpond.net.au>
10036 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
10037 (struct ppc_link_hash_table): Add sfpr.
10038 (ppc64_elf_link_hash_table_create): Init it.
10039 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
10041 (create_linkage_sections): ..here. Make .sfpr too.
10042 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
10044 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
10045 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
10046 ._restf* functions, and create as needed.
10047 (func_desc_adjust): Only force_local for shared libs.
10049 2002-02-18 David O'Brien <obrien@FreeBSD.org>
10051 * configure.in: Bump version number post 2.12 branching.
10052 * configure: Regenerate.
10054 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
10056 * mmo.c: Correct and improve comments.
10057 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
10058 zero-pad. Use input to fill up non-empty bfd buffer.
10059 (mmo_flush_chunk): New function.
10060 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
10061 changed. Don't emit location specifier if VMA is same as
10062 *LAST_VMAP after omitting leading zero contents. Call
10063 mmo_flush_chunk before emitting location specifier.
10064 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
10065 with mmo_write_loc_chunk calls.
10066 (mmo_internal_write_section): Call mmo_flush_chunk after
10068 (mmo_write_symbols_and_terminator): Move :Main to first position
10069 in symbol array. Add faked one if it does not exist if there are
10070 other symbols. Don't add it if there are no symbols at all. Move
10071 out test for value of :Main from symbol loop. Rename table
10072 fakemain to maintable and variable mainsym to fakemain.
10074 2002-02-15 Richard Henderson <rth@redhat.com>
10076 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
10077 section with no got matches any got. Simplify error generaion.
10079 2002-02-15 Alan Modra <amodra@bigpond.net.au>
10081 Support arbitrary length fill patterns.
10082 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
10083 (_bfd_default_link_order): Remove bfd_fill_link_order code.
10084 Call default_data_link_order.
10085 (default_fill_link_order): Delete.
10086 (default_data_link_order): New function.
10087 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
10088 of bfd_fill_link_order with bfd_data_link_order.
10089 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
10090 * elf64-mips.c (mips_elf64_final_link): Likewise.
10092 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
10093 Correct value returned in "end" for "0x<non-hex>".
10095 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
10097 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
10098 (scan): Test against 'mach' field in info structure.
10100 2002-02-14 Alan Modra <amodra@bigpond.net.au>
10102 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
10104 2002-02-14 Matt Fredette <fredette@netbsd.org>
10106 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
10109 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
10111 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
10112 non-zero physical addresses when adjusting the LMAs of new
10115 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
10117 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
10118 from _bfd_elf_hppa_gen_reloc_type.
10119 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
10120 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
10121 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
10122 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
10124 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
10126 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
10127 loading its contents if there's nothing to do in it.
10129 2002-02-12 Alan Modra <amodra@bigpond.net.au>
10131 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
10134 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
10135 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
10136 (ppc64_elf_finish_dynamic_sections): Set values for them.
10138 2002-02-11 Michael Snyder <msnyder@redhat.com>
10140 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
10141 * elf.c (elfcore_grok_pstatus): Add prototype.
10142 (elfcore_grok_lwpstatus): Add prototype.
10143 (elfcore_write_lwpstatus): New function.
10144 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
10146 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
10148 * elf32-sh.c: Added missing prototypes.
10149 * elf32-sh64.c: Likewise.
10150 (sh_elf_align_loads): Mark unused args as such.
10151 * elf64-sh64.c: Added missing prototypes.
10152 (struct elf_sh64_link_hash_entry): Fix typo.
10153 (sh_elf64_relocate_section): Fix info argument passed to
10154 _bfd_elf_section_offset.
10156 2002-02-11 Alan Modra <amodra@bigpond.net.au>
10158 * Makefile.am: "make dep-am".
10159 * Makefile.in: Regenerate.
10160 * aclocal.m4: Regenerate.
10161 * config.in: Regenerate.
10162 * configure: Regenerate.
10164 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
10166 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
10168 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
10169 comparison warning.
10170 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
10171 cast warnings for the common case.
10173 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
10175 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
10177 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
10180 2002-02-09 Richard Henderson <rth@redhat.com>
10182 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
10183 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
10184 (elf64_alpha_relocate_section): Likewise.
10185 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
10186 * bfd-in2.h, libbfd.h: Rebuild.
10188 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
10190 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
10191 that base-plus-offset reloc accounting is consistent.
10192 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
10193 up to date for undefined symbols.
10195 2002-02-08 Eric Christopher <echristo@redhat.com>
10197 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10199 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
10200 sections for the O32 ABI.
10202 2002-02-08 Chris Demetriou <cgd@broadcom.com>
10204 * elf32-arm.h: Fix formatting of _("...").
10205 * elf32-d10v.c: Likewise.
10206 * elf32-m68k.c: Likewise.
10207 * elf32-mips.c: Likewise.
10209 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
10211 * coff-or32.c: Fix compile time warning messages.
10213 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
10215 Contribute sh64-elf.
10216 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
10217 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
10218 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
10219 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
10220 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
10221 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
10222 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
10223 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
10224 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
10225 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
10227 * libbfd.h, bfd-in2.h: Rebuilt.
10228 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
10229 (sh_reloc_map): Map them.
10230 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
10231 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
10232 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
10233 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
10234 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
10235 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
10236 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
10237 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
10238 datalabel_got_offset.
10239 (sh_elf_link_hash_newfunc): Initialize it.
10240 (sh_elf_relocate_section): Augment the scope of
10241 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
10242 GOT and GOTOFF handling to new SHmedia relocation types. Support
10244 (sh_elf_check_relocs): Likewise.
10245 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
10246 PLT entries using movi_shori_putval. Support GOT_BIAS.
10247 (sh_elf_finish_dynamic_sections): Likewise.
10248 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
10249 relocation, it's now done by the caller.
10251 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
10252 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
10253 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
10254 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
10255 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
10256 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
10257 sh64_elf64_hash_table): New.
10258 (sh_elf64_howto_table): Introduce new relocs.
10259 (sh_elf64_info_to_howto): Accept new PIC relocs.
10260 (sh_elf64_relocate_section): Augment the scope of
10261 seen_stt_datalabel. Support new PIC relocs.
10262 (sh_elf64_check_relocs): Support new PIC relocs.
10263 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
10264 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
10265 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
10266 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
10267 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
10268 movi_shori_putval, movi_3shori_putval,
10269 sh64_elf64_create_dynamic_sections,
10270 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
10271 sh64_elf64_size_dynamic_sections,
10272 sh64_elf64_finish_dynamic_symbol,
10273 sh64_elf64_finish_dynamic_sections): New.
10274 (elf_backend_create_dynamic-sections,
10275 bfd_elf64_bfd_link_hash_table_create,
10276 elf_backend_adjust_dynamic_symbol,
10277 elf_backend_size_dynamic_sections,
10278 elf_backend_finish_dynamic_symbol,
10279 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
10280 elf_backend_plt_readonly, elf_backend_want_plt_sym,
10281 elf_backend_got_header_size, elf_backend_plt_header_size):
10283 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
10284 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
10285 match official numbers and names; moved unmaching ones to the
10287 * elf32-sh64.c, elf64-sh64.c: Likewise.
10288 2001-03-12 DJ Delorie <dj@redhat.com>
10289 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
10291 2001-03-12 DJ Delorie <dj@redhat.com>
10292 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
10294 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
10295 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
10296 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
10297 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
10298 .cranges section with SEC_SORT_ENTRIES set.
10299 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
10300 incoming sorted .cranges section.
10301 (sh64_bfd_elf_copy_private_section_data): New.
10302 (sh64_elf_final_write_processing): Only sort .cranges and modify
10303 start address if called by linker.
10304 2001-01-08 Ben Elliston <bje@redhat.com>
10305 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
10306 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
10307 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
10308 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
10309 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
10310 line. Add comments before all entries.
10311 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
10313 (sh_elf64_reloc): Correct head comment.
10314 (sh_elf64_relocate_section): Correct spacing.
10315 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
10316 instead call reloc_dangerous callback.
10317 <case R_SH_SHMEDIA_CODE>: New case.
10318 (sh_elf64_gc_mark_hook): Correct spacing.
10319 (sh_elf64_check_relocs): Ditto.
10320 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
10322 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
10324 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
10325 clarify describing comment. Add comments before all entries.
10326 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
10327 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
10328 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
10329 Sort .cranges section in final link. Prepare to set bit 0 on
10331 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
10332 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
10333 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
10335 (sh64_backend_section_from_shdr): New, to recognize
10336 SHT_SH5_CR_SORTED on incoming .cranges section.
10337 (elf_backend_section_from_shdr): Define.
10338 (sh64_elf_final_write_processing): Sort outgoing .cranges
10339 section. (New, temporarily disabled:) Set bit 0 on entry address
10340 according to ISA type.
10341 (sh64_find_section_for_address): New.
10342 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
10343 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
10344 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
10345 bfd_malloc, not xmalloc.
10346 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
10348 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
10349 temporarily disabled) setting bit 0 on entry address.
10350 (elf_backend_final_write_processing): Define.
10351 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
10352 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
10353 be a proper relocation for PTA and PTB rather than a marker.
10354 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
10355 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
10356 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
10357 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
10358 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
10360 * elf64-sh64.c: Ditto.
10361 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
10362 * elf32-sh64.c: Include opcodes/sh64-opc.h
10363 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
10364 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
10365 parameters. No unused parameters. Caller changed.
10366 <case R_SH_PT_16>: New case.
10367 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
10368 * Makefile.in: Regenerate.
10369 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
10370 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
10372 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
10373 (sh64_elf_merge_private_data): Ditto.
10374 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
10375 to access stored section flags.
10376 (sh64_elf_final_write_processing): Return immediately unless
10377 called by linker. Use sh64_elf_section_data (cranges) to get size
10378 of linker-generated cranges entries.
10379 (sh64_elf_copy_private_data): Add missing "return true".
10380 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
10381 (sh_elf64_merge_private_data): Ditto.
10382 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
10383 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
10384 elf64-sh64.c:sh64_elf_fake_sections.
10385 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
10386 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
10387 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
10388 (sh64_elf_final_write_processing): New.
10389 (elf_backend_final_write_processing): Define.
10390 (sh64_elf_fake_sections): Get header flags from tdata field.
10391 (sh64_elf_copy_private_data): Do not call
10392 sh64_elf_copy_private_data_internal, just copy e_flags field.
10393 (sh64_elf_merge_private_data): Do not call
10394 sh64_elf_copy_private_data_internal.
10395 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
10396 Remove EF_SH64_ABI64, let ELF size make difference.
10397 Remove SH64-specific BFD section flag.
10398 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
10399 containing SHmedia through elf_section_data (asect)->tdata
10400 non-zero, not using a BFD section flag.
10401 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
10402 (sh64_elf_merge_private_data): Similar.
10403 (elf_backend_section_flags): Don't define.
10404 (sh64_elf_backend_section_flags): Delete.
10405 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
10407 (sh_elf64_merge_private_data): Similar.
10408 * section.c (Section flags definitions): Don't define
10409 SEC_SH_ISA_SHMEDIA.
10410 (bfd-in2.h): Regenerate.
10411 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
10412 Make DataLabel references work with partial linking.
10413 * elf32-sh64.c: Fix formatting.
10414 (sh64_elf_link_output_symbol_hook): New.
10415 (elf_backend_link_output_symbol_hook): Define to
10416 sh64_elf_link_output_symbol_hook.
10417 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
10418 undefined if partial linking. Adjust sanity check.
10419 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
10420 (elf_backend_link_output_symbol_hook): Define to
10421 sh64_elf64_link_output_symbol_hook.
10422 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
10423 undefined if partial linking. Adjust sanity check.
10424 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
10425 Implement semantics for inter-file DataLabel references.
10426 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
10427 (sh64_elf64_add_symbol_hook): New.
10428 (sh_elf64_relocate_section): If passing an indirect symbol with
10429 st_type STT_DATALABEL on the way to a symbol with st_other
10430 STO_SH5_ISA32, do not bitor 1 to the relocation.
10431 (elf_backend_add_symbol_hook): Define to
10432 sh64_elf64_add_symbol_hook.
10433 * elf64-sh32.c: Tweak comments.
10434 (DATALABEL_SUFFIX): Define.
10435 (sh64_elf_add_symbol_hook): New.
10436 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
10437 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
10438 symbol with st_type STT_DATALABEL on the way to a symbol with
10439 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
10440 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
10441 Pass through STT_DATALABEL.
10442 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
10443 (elf_backend_get_symbol_type): Define.
10444 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
10445 (elf_backend_get_symbol_type): Define.
10446 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
10447 * elf32-sh64.c: Tweak comments.
10448 (sh64_elf_copy_private_data_internal): Add prototype.
10449 (bfd_elf32_bfd_set_private_flags): Define.
10450 (sh64_elf_copy_private_data_internal): Compare machine name, not
10451 textual BFD target name, to check whether to copy section flag
10453 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
10454 Tweak section-contents-type-mismatch message.
10455 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
10456 Validize reloc-types.
10457 * elf64-sh64.c: New file.
10458 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
10459 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
10460 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
10461 Regenerate dependencies.
10462 * Makefile.in: Regenerate.
10463 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
10464 bfd_elf64_sh64l_vec.
10465 * configure.in: Handle bfd_elf64_sh64_vec and
10466 bfd_elf64_sh64l_vec.
10467 * configure: Regenerate.
10468 * po/POTFILES.in: Regenerate.
10469 * po/bfd.pot: Regenerate.
10470 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
10471 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
10472 anything else but EF_SH64 and EF_SH64_ABI64.
10473 (sh64_elf_merge_private_data): Emit error for anything else but
10474 EF_SH64 and EF_SH64_ABI64.
10475 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
10477 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
10478 bfd_elf32_sh64l_vec as a temporary measure.
10479 * configure: Regenerate.
10480 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
10481 * cpu-sh.c (arch_info_struct): Include sh5 item
10483 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
10484 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
10485 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
10486 * elf32-sh64.c: Tweak comments.
10487 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
10488 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
10489 (sh64_elf_copy_private_data_internal): Wrap long line.
10490 (sh64_elf_merge_private_data): Rewrite to allow objects from
10491 SH64 subsets to be linked together.
10492 (INCLUDE_SHMEDIA): Define.
10493 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
10494 Parenthesize plus-expression inside or-expression.
10495 <global symbol>: Ditto.
10496 (sh_elf_set_mach_from_flags): Remove code refusing
10497 deleted EF_SH64_32BIT_ABI flag.
10498 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
10499 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
10500 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
10501 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
10502 (sh_elf_relocate_section) <local symbol>: Or 1 in
10503 calculation of relocation if sym->st_other & STO_SH5_ISA32.
10504 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
10505 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
10507 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
10508 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
10509 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
10510 Regenerate dependencies.
10511 * Makefile.in: Regenerate.
10512 * archures.c: Add bfd_mach_sh5.
10513 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
10514 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
10515 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
10516 * configure: Regenerate.
10517 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
10518 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
10519 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
10520 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
10521 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
10522 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
10523 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
10524 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
10525 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
10526 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
10528 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
10529 for SHmedia relocs.
10530 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
10531 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
10532 shmedia_prepare_reloc, goto final_link_relocate if it returns
10533 non-zero, else fail as before.
10534 (sh_elf_set_mach_from_flags): Provide function only if not defined
10535 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
10536 (sh_elf_set_private_flags): Provide function only if not defined
10538 (sh_elf_copy_private_data): Similar.
10539 (sh_elf_merge_private_data): Similar.
10540 * section.c (SEC_SH_ISA_SHMEDIA): New.
10541 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
10542 * elf32-sh64.c: New file.
10543 * libbfd.h: Regenerate.
10544 * bfd-in2.h: Regenerate.
10545 * po/POTFILES.in: Regenerate.
10546 * po/bfd.pot: Regenerate.
10547 * bfd-in2.h: Regenerate.
10548 * libbfd.h: Regenerate.
10550 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
10552 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
10553 been included, not drag it in.
10554 * bfd-in2.h: Regenerate.
10556 2002-02-06 H.J. Lu (hjl@gnu.org)
10558 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
10559 the mach and ISA fields if necessary.
10561 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
10563 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
10564 ARM architecture when an F_ARM_5 flag is detected, since we cannot
10565 be sure exactly which architecture this represents.
10567 2002-02-05 Nick Clifton <nickc@redhat.com>
10569 * po/tr.po: Updated translation.
10571 2002-02-05 Alan Modra <amodra@bigpond.net.au>
10573 From Jimi X <jimix@watson.ibm.com>
10574 * archures (bfd_mach_ppc64): Define.
10575 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
10576 (bfd_powerpc_arch): Define.
10577 * bfd-in2.h: Regenerate.
10578 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
10579 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
10580 (bfd_powerpc_archs): Add default powerpc64 arch.
10582 2002-02-05 Alan Modra <amodra@bigpond.net.au>
10584 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
10585 against section syms in readonly sections. Don't do the global
10586 sym check if we find one.
10587 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
10588 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
10589 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
10590 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
10591 (elf_s390_grok_prstatus): Add missing prototype.
10593 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
10595 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
10596 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
10597 Call bfd_get_section_by_name only once. Initialize
10598 bpodata->n_bpo_relocs_this_section.
10599 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
10601 (bpo_reloc_request_sort_fn): Don't use difference of values as
10604 2002-02-02 David O'Brien <obrien@FreeBSD>
10606 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
10607 version 4.5 and later the same as 5-CURRENT.
10608 * configure: Re-generate.
10610 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
10612 * config.bfd (hppa*-*-netbsd*): New target.
10614 2002-01-31 Philipp Thomas <pthomas@suse.de>
10616 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
10617 to front of message. Unify messages with elf32-arm.h. Use
10618 commas where neccessary.
10619 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
10620 ERROR in messages. Unify messages with coff-arm.c. Correct
10621 VFP/FPA error message.
10622 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
10623 APCS-32 for translation.
10625 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
10627 Perform on-demand global register allocation from
10628 R_MMIX_BASE_PLUS_OFFSET relocs.
10629 * elf64-mmix.c (struct bpo_reloc_section_info, struct
10630 bpo_reloc_request, struct bpo_greg_section_info): New.
10631 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
10632 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
10633 _bfd_mmix_check_all_relocs,
10634 _bfd_mmix_prepare_linker_allocated_gregs,
10635 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
10636 (elf_mmix_howto_table): Correct src_mask for most relocs.
10637 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
10639 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
10640 case. Fix typo in comment. New label do_mmix_reloc.
10641 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
10642 store first object file with a base-plus-offset reloc. Call
10643 mmix_elf_check_common_relocs for the part common with mmo.
10644 (mmix_elf_final_link): Write out linker-allocated register
10646 (elf_backend_gc_sweep_hook): Define.
10647 (bfd_elf64_bfd_relax_section): Define.
10649 * mmo.c: Don't include <ctype.h>
10650 (mmo_init): Correct init-once logic.
10652 2002-02-01 Tom Rix <trix@redhat.com>
10654 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
10656 2002-02-01 Alan Modra <amodra@bigpond.net.au>
10658 * Makefile.am: Run "make dep-am"
10659 * Makefile.in: Regenerate.
10661 2002-01-31 David O'Brien <obrien@FreeBSD>
10663 * configure.in: Recognize the differences in core files from FreeBSD
10664 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
10666 * configure: Regenerate.
10668 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
10670 * coff-or32.c: New file.
10671 * cpu-or32.c: New file.
10672 * elf32-or32.c: New file.
10673 * archures.c: Add support for or32.
10674 * targets.c: Add support for or32.
10675 * bfd-in2.h: Regenerate.
10676 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
10677 coff_write_object_contents): Add support for or32.
10678 * config.bfd: Add target.
10679 * configure.in: Add support for or32.
10680 * configure: Regenerate.
10681 * Makefile.am: Add support for or32.
10682 * Makefile.in: Regenerate.
10683 * po/SRC-POTFILES.in: Add or32 files.
10684 * po/bfd.pot: Regenerate.
10686 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
10687 Don Lindsay <lindsayd@cisco.com>
10689 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
10690 false' with a return of a bfd_reloc_ error code.
10692 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
10694 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
10695 unexport unreferenced symbols when --export-dynamic. Call
10696 _bfd_elf_strtab_delref when unexporting.
10698 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
10700 * bfd-in.h: Include <stdbool.h> if it is available.
10701 * bfd-in2.h: Regenerated.
10703 2002-01-31 Alan Modra <amodra@bigpond.net.au>
10705 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
10706 not go via the plt.
10708 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10710 * archures.c: Tidy up formatting of embedded comments.
10711 * bfd.c: Tidy up formatting of embedded comments.
10712 * bfd-in.h: Fix formatting of comments.
10713 * reloc.c: Tidy up formatting of ordinary & embedded comments.
10714 * section.c: Tidy up formatting of embedded comments.
10715 * syms.c: Tidy up formatting of embedded comments.
10716 * targets.c: Tidy up formatting of embedded comments.
10718 * bfd-in2.h: Regenerate.
10720 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10722 * vms-tir.c (cmd_name): New function.
10723 (tir_cmd_name): New function.
10724 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
10725 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
10728 * peXXigen.c (pe_print_idata): Rearrange message to aid in
10730 (pe_print_pdata): Rearrange message to aid in translation.
10732 * libbfd.c (warn_deprecated): Rearrange error message to aid in
10735 * ihex.c (ihex_write_object_contents): Fix spelling typo.
10737 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
10739 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
10740 message to aid in translation.
10742 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
10743 to aid in translation.
10745 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
10747 2002-01-30 Philipp Thomas <pthomas@suse.de>
10749 * coff-arm.c, elf32-elf.h: Unify messages.
10751 2002-01-30 Nick Clifton <nickc@redhat.com>
10753 * po/sv.po: Updated translation.
10755 2002-01-30 Philipp Thomas <pthomas@suse.de>
10757 * dwarf2.c (read_abbrev): Use full section name in error message.
10758 (decode_line_info): Likewise.
10760 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
10763 2002-01-30 Alan Modra <amodra@bigpond.net.au>
10765 * elf64-ppc.c (func_desc_adjust): Only provide missing function
10766 descriptor symbols for undefined function code syms. Clear
10767 ELF_LINK_NON_ELF so that they can stay weak.
10769 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10770 Mitch Lichtenberg <mpl@broadcom.com>
10772 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
10773 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
10774 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
10776 * bfd-in2.h: Regenerate.
10778 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10780 * elf32-mips.c: Add additional comments about HI16 relocation
10782 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
10783 pc-relative relocations. (Reverts change made on 2001-10-31.)
10784 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
10785 for pc-relative relocations.
10786 (mips_elf_calculate_relocation): Add a comment about a kludge
10787 in the R_MIPS_GNU_REL_HI16 handling.
10788 (_bfd_mips_elf_relocate_section): Implement that kludge;
10789 adjust pc-relative HI16 relocation for difference in HI16 and
10790 LO16 addresses, since it can't easily be done in
10791 mips_elf_calculate_relocation.
10793 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10795 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
10796 relocations with PC32 relocations for undefined or weak symbols.
10797 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
10798 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
10800 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
10802 * elfcore.h (elf_core_file_p): Improve comment for last change.
10804 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
10806 * configure: Regenerated.
10808 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
10810 * elfcore.h (elf_core_file_p): Set the machine architecture
10811 before processing the program headers.
10813 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
10815 * configure.in <64-bit configuration>: If using gcc, check and
10816 emit error for egcs-1.1.2.
10817 * configure: Regenerate.
10819 2002-01-26 Egor Duda <deo@logos-m.ru>
10821 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
10822 as possible to avoid stack corruption.
10824 2002-01-26 Richard Henderson <rth@redhat.com>
10826 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
10827 for non-allocated sections.
10829 2002-01-25 Mark Kettenis <kettenis@gnu.org>
10831 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
10832 prstat.pr_reg even if it is a struct.
10834 2002-01-25 Steve Ellcey <sje@cup.hp.com>
10836 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
10838 2002-01-25 Philipp Thomas <pthomas@suse.de>
10840 * coffgen.c (coff_print_symbol): Don't mark info message
10843 2002-01-25 Nick Clifton <nickc@redhat.com>
10845 * po/fr.po: Updated translation.
10846 * po/es.po: Updated translation.
10848 2002-01-25 Philipp Thomas <pthomas@suse.de>
10850 * coff-alpha.c (alpha_relocate_section): Unify warning message
10851 for GP relative relocations without GP defined.
10852 * coff-mips.c (mips_relocate_section): Likewise.
10854 2002-01-25 Alan Modra <amodra@bigpond.net.au>
10856 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
10857 unsigned overflow when new_offset < old_offset.
10859 2002-01-24 Philipp Thomas <pthomas@suse.de>
10861 * bfd.c (_bfd_abort): Fix typo.
10863 2002-01-23 Richard Henderson <rth@redhat.com>
10865 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
10866 plt entries for undefweak symbols.
10868 2002-01-23 Steve Ellcey <sje@cup.hp.com>
10870 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
10871 (bfd_elf64_ia64_hpux_big_vec): Ditto.
10872 (bfd_elf32_h8300_vec): Ditto.
10874 2002-01-23 Alan Modra <amodra@bigpond.net.au>
10876 * elf64-ppc.c: Remove stale part of ABI comment.
10877 (NO_OPD_RELOCS): Define.
10878 (ppc64_elf_check_relocs): Use it.
10879 (ppc64_elf_relocate_section): Here too.
10880 (build_one_stub): Don't point function syms at the stub. Instead,
10882 (ppc64_elf_relocate_section): Check whether REL24 relocs should
10883 really go to the stub. Make all dynamic relocs in opd against
10885 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
10888 2002-01-22 Richard Henderson <rth@redhat.com>
10890 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
10892 2002-01-22 Alan Modra <amodra@bigpond.net.au>
10894 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
10895 TOC_BASE_OFF adjustment.
10897 * Makefile.am: Run "make dep-am".
10898 * Makefile.in: Regenerate.
10899 * po/SRC-POTFILES.in: Regenerate.
10901 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
10903 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
10906 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
10908 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
10909 Check for and emit error if sgot is NULL at this point.
10911 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
10913 * config.bfd (ia64*-*-netbsd*): New target.
10915 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
10917 * som.c (som_write_space_strings): Comment typo fix.
10919 2002-01-21 Alan Modra <amodra@bigpond.net.au>
10921 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
10922 is_func_descriptor fields.
10923 (link_hash_newfunc): Init them.
10924 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
10925 dot are candidates for plt entries. When processing .opd relocs,
10926 set function descriptor strings to point inside function code
10927 string, and set new ppc_link_hash_entry fields.
10928 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
10929 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
10930 function descriptors. It's now done in..
10931 (func_desc_adjust): New.
10932 (ppc64_elf_func_desc_adjust): New.
10933 (define elf_backend_always_size_sections): Define.
10934 (ppc64_elf_hide_symbol): New.
10935 (define elf_backend_hide_symbol): Define.
10936 (allocate_dynrelocs): Remove code looking up function descriptors
10937 as that has been done earlier.
10938 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
10940 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
10941 up function descriptor.
10942 (build_one_stub): Look up the function code sym. Check for
10943 invalid plt offsets.
10944 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
10945 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
10947 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
10949 (_bfd_elf_link_hash_hide_symbol): Likewise.
10950 * elflink.h (elf_link_add_object_symbols): Adjust call to
10951 elf_backend_hide_symbol.
10952 (elf_fix_symbol_flags): Likewise.
10953 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
10955 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
10956 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
10957 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
10958 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
10959 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
10960 and adjust to suit.
10961 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
10962 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
10963 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10965 2002-01-18 Alan Modra <amodra@bigpond.net.au>
10967 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10968 dynamic function descriptor symbol, not the associated function
10971 2002-01-17 Eric Christopher <echristo@redhat.com>
10973 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10975 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
10977 * po/bfd.pot: Regenerate.
10978 * po/fr.po: Regenerate.
10980 2002-01-17 Alan Modra <amodra@bigpond.net.au>
10982 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
10983 Remove "Elf_Internal_Shdr *" param.
10984 (_bfd_mips_elf_section_from_bfd_section): Ditto.
10985 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
10986 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
10987 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
10988 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
10989 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
10990 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
10991 function to override special sections. Remove hdr arg from
10992 backend call, and don't loop.
10994 2002-01-16 Eric Christopher <echristo@redhat.com>
10996 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
10997 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
10998 relocations requiring gp0 and gp.
11000 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
11002 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
11004 (elf32_arm_print_private_bfd_data): Likewise.
11006 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
11008 * po/tr.po: Import new version.
11010 2002-01-16 Alan Modra <amodra@bigpond.net.au>
11012 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
11013 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
11014 (ORI_R0_R0_0): Correct.
11016 2002-01-16 Alan Modra <amodra@bigpond.net.au>
11018 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
11019 when plt_not_loaded.
11020 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
11021 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
11022 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
11023 (ppc64_elf_glink_code): Delete.
11024 (PPC64_ELF_GLINK_SIZE): Delete.
11025 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
11026 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
11027 ORI_R0_R0_0): Define.
11028 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
11029 (struct ppc_link_hash_table): Add sstub and plt_overflow.
11030 (ppc64_elf_link_hash_table_create): Init them.
11031 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
11032 Don't copy to shared lib.
11033 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
11034 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
11035 (allocate_dynrelocs <plt>): Don't change function sym here. Make
11036 room for .stub and .glink code.
11037 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
11039 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
11040 bfd_elf64_bfd_final_link.
11041 (bfd_elf64_bfd_final_link): Don't define.
11042 (ppc64_elf_size_stubs): New.
11043 (build_plt_stub): New.
11044 (build_one_stub): New.
11045 (ppc64_elf_build_stubs): New.
11046 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
11047 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
11048 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
11049 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
11050 case output sections not separate. Adjust DT_RELASZ to not
11051 include plt relocs. Set reserved got entry. Set got and plt
11053 (elf_backend_got_header_size): Set to 8.
11054 * elf64-ppc.h: New file.
11056 2002-01-16 Alan Modra <amodra@bigpond.net.au>
11058 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
11059 sections, use bfd_section_list_remove.
11060 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
11061 * elflink.h (elf_link_add_object_symbols): When removing all
11062 sections, use bfd_section_list_clear.
11064 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
11066 * po/sv.po: New file: Swedish translation.
11067 * configure.in (ALL_LINGUAS): Add sv.
11068 * configure: Regenerate.
11070 2002-01-15 Jakub Jelinek <jakub@redhat.com>
11072 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
11073 * elf.c (merge_sections_remove_hook): New function.
11074 (_bfd_elf_merge_sections): Pass it as 3rd argument to
11075 _bfd_merge_sections.
11076 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
11077 * libbfd.h: Rebuilt.
11078 * merge.c (_bfd_merge_sections): Add remove_hook argument.
11079 Call remove_hook if a SEC_EXCLUDE section is encountered.
11081 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
11083 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
11084 (xstormy16_reloc_map): Initialise new field with correct howto
11086 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
11089 2002-01-10 Michael Snyder <msnyder@redhat.com>
11091 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
11092 (elfcore_write_pstatus): Use long instead of pid_t;
11093 * elf-bfd.h: Change prototypes to use long instead of pid_t;
11095 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
11097 * elf.c: Update copyright years.
11098 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
11099 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
11101 2002-01-08 Michael Snyder <msnyder@redhat.com>
11103 Add capability to write corefile note sections, for gdb.
11104 * elf.c (elfcore_write_note): New function.
11105 (elfcore_write_prpsinfo): New function.
11106 (elfcore_write_prstatus): New function.
11107 (elfcore_write_pstatus): New function.
11108 (elfcore_write_prfpreg): New function.
11109 (elfcore_write_prxfpreg): New function.
11110 * elf-bfd.h: Add prototypes for above functions.
11112 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
11114 * elf.c (elf_fake_sections): Propagate errors from
11115 elf_backend_fake_section.
11117 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
11119 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
11120 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
11121 (elf32-sh-nbsd.lo): New rule.
11122 * Makefile.in: Regenerate.
11123 * config.bfd (sh*le-*-netbsdelf*): New target.
11124 (sh*-*-netbsdelf*): New target.
11125 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
11126 (bfd_elf32_shnbsd_vec): New vector.
11127 (bfd_elf32_shlnbsd_vec): New vector.
11128 * configure: Regenerate.
11129 * elf32-sh-nbsd.c: New file.
11130 * targets.c: Update copyright years.
11131 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
11132 bfd_elf32_shnbsd_vec.
11134 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
11136 * coff-rs6000.c (READ20): Use bfd_scan_vma.
11138 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
11140 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
11141 of a symbol in a section that will be deleted.
11143 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
11145 * po/es.po: New file: Spanish translation.
11146 * configure.in (ALL_LINGUAS): Add es.
11147 * configure: Regenerate.
11149 2002-01-06 Steve Ellcey <sje@cup.hp.com>
11151 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
11152 argument so we can handle HP-UX specially.
11153 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
11154 (elfNN_hpux_backend_section_from_bfd_section): New for support
11155 of SHN_IA_64_ANSI_COMMON.
11156 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
11157 (is_unwind_section_name): Add special HP-UX support.
11158 (elfNN_ia64_section_from_shdr): Add support for more sections.
11159 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
11160 add support for more sections.
11161 (elfNN_ia64_additional_program_headers): Modify
11162 is_unwind_section_name call.
11163 (elfNN_ia64_modify_segment_map): Remove assumption that there is
11164 only one unwind section in segment.
11166 2002-01-06 Alan Modra <amodra@bigpond.net.au>
11168 * syms.c (_bfd_generic_make_empty_symbol): New function.
11169 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
11170 _bfd_generic_make_empty_symbol.
11171 * libbfd.h: Regenerate.
11172 * bfd-in2.h: Regenerate.
11173 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
11174 (hppabsd_core_get_symtab_upper_bound): Don't define.
11175 (hppabsd_core_get_symtab): Likewise.
11176 (hppabsd_core_print_symbol): Likewise.
11177 (hppabsd_core_get_symbol_info): Likewise.
11178 (hppabsd_core_bfd_is_local_label_name): Likewise.
11179 (hppabsd_core_get_lineno): Likewise.
11180 (hppabsd_core_find_nearest_line): Likewise.
11181 (hppabsd_core_bfd_make_debug_symbol): Likewise.
11182 (hppabsd_core_read_minisymbols): Likewise.
11183 (hppabsd_core_minisymbol_to_symbol): Likewise.
11184 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
11186 * hpux-core.c: Similarly.
11187 * irix-core.c: Similarly.
11188 * osf-core.c: Similarly.
11189 * sco5-core.c: Similarly.
11190 * binary.c (binary_make_empty_symbol): Remove function, define as
11191 _bfd_generic_make_empty_symbol.
11192 * ihex.c (ihex_make_empty_symbol): Likewise.
11193 * mmo.c (mmo_make_empty_symbol): Likewise.
11194 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
11195 * srec.c (srec_make_empty_symbol): Likewise.
11196 * versados.c (versados_make_empty_symbol): Likewise.
11197 * vms.c (_bfd_vms_make_empty_symbol): Remove.
11198 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
11199 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
11200 rather than _bfd_vms_make_empty_symbol.
11201 * vms-misc.c (new_symbol): Likewise.
11203 2002-01-05 Alan Modra <amodra@bigpond.net.au>
11205 * section.c (bfd_section_init): Remove unnecessary initialisations.
11206 (bfd_section_list_clear): New function.
11207 (bfd_section_list_remove, bfd_section_list_insert): New macros.
11208 (_bfd_strip_section_from_output): Use them.
11209 * coffcode.h (coff_set_alignment_hook): Likewise.
11210 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
11211 * elf64-mips.c (mips_elf64_final_link): Likewise.
11212 * elf64-mmix.c (mmix_elf_final_link): Likewise.
11213 * sunos.c (sunos_add_dynamic_symbols): Likewise.
11214 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
11215 * bfd-in2.h: Regenerate.
11217 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
11218 rather than doing our own section handling. Clean up after errors
11219 with bfd_release and bfd_section_list_clear. Handle unexpected
11221 * aoutf1.h (sunos4_core_file_p): Likewise.
11222 * aix386-core.c (aix386_core_file_p): Likewise.
11223 * cisco-core.c (cisco_core_file_validate): Likewise.
11224 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
11225 * trad-core.c (trad_unix_core_file_p): Likewise.
11227 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
11228 with bfd_release and bfd_section_list_clear.
11229 * hpux-core.c (hpux_core_core_file_p): Likewise.
11230 * irix-core.c (irix_core_core_file_p): Likewise.
11231 * lynx-core.c (lynx_core_file_p): Likewise.
11232 * osf-core.c (osf_core_core_file_p): Likewise.
11233 * rs6000-core.c (rs6000coff_core_p): Likewise.
11234 * sco5-core.c (sco5_core_file_p): Likewise.
11236 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
11237 sign extension adjustments without conditionals.
11239 2002-01-04 Jakub Jelinek <jakub@redhat.com>
11241 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
11242 CIE at .eh_frame start is removed due to no FDEs referencing it.
11244 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
11246 * config.bfd (x86_64-*-netbsd*): New target.
11247 * configure.in (x86_64-*-netbsd*): Set COREFILE
11249 * configure: Regenerated.
11251 2002-01-03 Tom Rix <trix@redhat.com>
11253 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
11254 for recent bfd_make_section_anyway change.
11256 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
11258 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
11259 R_ARM_THM_PC11 reloc.
11261 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
11263 * configure.in (LINGUAS): Add ja.
11264 * configure: Regenerate.
11265 * po/ja.po: Import from translation project's web site.
11267 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
11269 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
11270 messages to ease translation into other languages.
11272 For older changes see ChangeLog-0001
11278 version-control: never
projects / external / binutils.git / blob