1 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
4 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
6 2005-01-31 Nick Clifton <nickc@redhat.com>
8 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
9 sparc-lynxos, vax-vms) be obsolete.
11 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
13 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
14 * elf32-arm.c (ELF_MINPAGESIZE): Define.
15 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
16 * elfcode.h (elf_object_p): Use minpagesize instead of
18 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
19 (elfNN_bed): Include ELF_MINPAGESIZE.
21 2005-01-28 Julian Brown <julian@codesourcery.com>
23 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
24 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
25 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
26 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
27 passing flag value from ld. Set flag value in global hash table entry.
28 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
31 2005-01-27 Andrew Cagney <cagney@gnu.org>
33 * configure: Regenerate to track ../gettext.m4 change.
35 2005-01-25 Mark Mitchell <mark@codesourcery.com>
37 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
40 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
42 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
43 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
45 * reloc.c: Add R_FRV_TLSMOFF.
46 * elf32-frv.c (elf32_frv_howto_table): Likewise.
47 (frv_reloc_map, frv_reloc_type_lookup): Map it.
48 (elf32_frv_relocate_section): Handle it.
49 (elf32_frv_check_relocs): Likewise.
50 * libbfd.h, bfd-in2.h: Rebuilt.
51 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
52 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
53 when given an undefweak TLS symbol. Fix constant TLS PLT entries
54 such that they return the constant in gr9.
55 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
57 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
58 too, such that they shrink on relaxation.
59 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
60 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
61 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
62 if we can guarantee the use of 16-bit constants.
63 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
64 Introduce TLS support for FR-V FDPIC.
65 * reloc.c: Add TLS relocations.
66 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
67 (elf32_frv_rel_tlsdesc_value_howto): New.
68 (elf32_frv_rel_tlsoff_howto): New.
69 (frv_reloc_map): Add new mappings.
70 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
72 (frvfdpic_dynamic_got_plt_info): New.
73 (frvfdpic_plt_tls_ret_offset): New.
74 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
75 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
76 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
77 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
79 (struct frvfdpic_relocs_info): Add TLS fields.
80 (frvfdpic_relocs_info_hash): Warning clean up.
81 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
82 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
83 (FRVFDPIC_TLS_BIAS): Define.
84 (tls_biased_base): New.
85 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
87 (frv_reloc_type_lookup): Likewise.
88 (frvfdpic_info_to_howto_rel): Likewise.
89 (elf32_frv_relocate_section): Likewise.
90 (_frv_create_got_section): Create the PLT section here.
91 (elf32_frvfdpic_create_dynamic_sections): Not here.
92 (_frvfdpic_count_nontls_entries): Move out of...
93 (_frvfdpic_count_got_plt_entries): ... here.
94 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
95 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
97 (_frvfdpic_relax_tls_entries): New.
98 (_frvfdpic_compute_got_alloc_data): Add TLS support.
99 (_frvfdpic_get_tlsdesc_entry): New.
100 (_frvfdpic_assign_got_entries): Add TLS support.
101 (_frvfdpic_assign_plt_entries): Likewise.
102 (_frvfdpic_reset_got_plt_entries): New.
103 (_frvfdpic_size_got_plt): Move out of...
104 (elf32_frvfdpic_size_dynamic_sections): ... here.
105 (_frvfdpic_relax_got_plt_entries): New.
106 (elf32_frvfdpic_relax_section): New.
107 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
108 (elf32_frv_check_relocs): Add TLS support.
109 (bfd_elf32_bfd_relax_section): Define for FDPIC.
110 * libbfd.h, bfd-in2.h: Rebuilt.
112 2005-01-25 Alan Modra <amodra@bigpond.net.au>
114 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
115 loadable reloc sections.
116 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
117 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
119 2005-01-25 Alan Modra <amodra@bigpond.net.au>
121 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
122 sections immediately when linking shared libs. Instead, wait until
123 we know a lib is needed.
124 (_bfd_elf_link_create_dynstrtab): Extract from..
125 (_bfd_elf_link_create_dynamic_sections_): ..here.
126 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
127 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
128 for non-existent .dynamic.
129 (elf_link_output_extsym): Don't complain about undefined symbols
130 in as-needed dynamic libs that aren't actually linked.
132 2005-01-24 Andrew Cagney <cagney@gnu.org>
134 * configure: Regenerate, ../gettext.m4 was updated.
136 2005-01-21 Ben Elliston <bje@au.ibm.com>
138 * aout-encap.c: Remove unused file.
140 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
143 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
144 non-function symbols are local.
145 (_bfd_elf_symbol_refs_local_p): Likewise.
147 2005-01-18 Alan Modra <amodra@bigpond.net.au>
149 * bfd.c (bfd_link_just_syms): Add abfd param.
150 * bfd-in2.h: Regenerate.
152 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
154 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
155 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
156 instructions. If the amount of padding is known, reduce the size
157 of the CIE or FDE by that amount.
159 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
161 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
162 augmentation_size. Use bfd_signed_vmas for data_align.
163 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
164 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
165 functions. Don't read past the end of the enclosing CIE or FDE.
166 (skip_bytes): New utility function.
167 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
169 (_bfd_elf_write_section_eh_frame): Use new functions.
171 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
173 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
174 assert-style REQUIRE() macro to handle sanity checks.
176 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
178 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
180 (read_unsigned_leb128): Removed.
181 (read_signed_leb128): Removed.
182 (find_abstract_instance_name): Updated.
183 (parse_comp_unit): Accept info_ptr_unit.
184 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
185 comp unit and pass it to parse_comp_unit.
187 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
188 (read_signed_leb128): Moved to ...
191 * libbfd-in.h (read_unsigned_leb128): New prototype.
192 (read_signed_leb128): Likewise.
193 * libbfd.h: Regenerated.
195 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
196 Nick Clifton <nickc@redhat.com>
198 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
199 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
200 arch_sh4a_nofpu_up in order to match the external names and make the
201 testsuite's job easier.
202 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
204 * bfd-in2.h: Regenerate.
206 2005-01-15 Andrew Cagney <cagney@gnu.org>
209 * acinclude.m4: Move BFD_NEED_DECLARATION,
210 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
211 the new file bfd.m4. Include ../bfd/bfd.m4.
212 * configure: Re-generate.
214 2005-01-12 Alan Modra <amodra@bigpond.net.au>
216 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
217 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
219 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
222 2005-01-11 Alan Modra <amodra@bigpond.net.au>
224 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
226 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
227 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
228 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
229 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
230 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
231 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
232 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
233 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
234 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
235 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
236 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
237 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
238 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
239 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
241 2005-01-11 Alan Modra <amodra@bigpond.net.au>
243 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
246 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
248 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
249 * bfd-in2.h: Regenerate.
250 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
251 to support these new machine values.
252 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
254 (bfd_maxq_arch): Update values for the maxq20.
256 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
258 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
259 non-shared object, do not reserve space in .plt and .rela.plt for
260 regular symbols neither defined nor referenced in shared objects.
262 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
264 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
265 to zero the structure.
266 (create_got_section): Use BFD_ASSERT instead of abort.
267 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
269 (create_got_section): New function.
270 (sparc64_elf_create_dynamic_sections): Likewise.
271 (sparc64_elf_check_relocs): Invoke create_got_section instead of
272 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
273 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
274 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
275 (sparc64_elf_finish_dynamic_symbol): Likewise.
276 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
277 (elf_backend_create_dynamic_sections): Define to
278 sparc64_elf_create_dynamic_sections.
280 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
282 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
283 (elf_backend_omit_section_dynsym): Define to it.
284 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
285 (elf_backend_omit_section_dynsym): Define to it.
287 2005-01-07 Jakub Jelinek <jakub@redhat.com>
289 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
290 PT_DYNAMIC segment, unless .dynamic.
292 2005-01-06 Paul Brook <paul@codesourcery.com>
294 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
295 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
296 * configure: Regenerate.
297 * elf32-arm.c: Add VxWorks target bfd.
299 (elf32_arm_link_hash_table): Add use_rel.
300 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
301 elf32_arm_relocate_section): Replace USE_REL with runtime check.
302 Correct offset calculation for RELA case.
303 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
304 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
305 (elf32_arm_vxworks_link_hash_table_create): New function.
306 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
307 (bfd_elf32_littlearm_vxworks_vec): Ditto.
308 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
310 2005-01-06 Alan Modra <amodra@bigpond.net.au>
312 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
314 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
315 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
316 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
317 (ppc64_elf_next_toc_section): Heed no_multi_toc.
318 (ppc64_elf_reinit_toc): Set multi_toc_needed.
319 (toc_adjusting_stub_needed): Rewrite.
320 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
321 toc tests. Adjust for toc_adjusting_stub_needed changes.
322 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
323 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
324 * section.c: Expand comment on backend bits.
325 * bfd-in2.h: Regenerate.
326 * libbfd.h: Regenerate.
328 2005-01-06 Alan Modra <amodra@bigpond.net.au>
330 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
331 toc adjusting stub, do not test source section flags.
333 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
335 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
336 from STABS debugging sections again.
338 2005-01-05 Fred Fish <fnf@specifixinc.com>
340 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
341 (find_abstract_instance_name): New function.
342 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
343 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
344 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
346 2004-12-31 Paul Brook <paul@copdesourcery.com>
348 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
350 2004-12-31 Alan Modra <amodra@bigpond.net.au>
352 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
353 Commit missing changes from 2004-12-22.
354 * bfd-in2.h: Regenerate.
356 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
358 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
360 2004-12-21 Kris Warkentin <kewarken@qnx.com>
362 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
363 Add 'base' argument for constructing register sections. Reformat.
364 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
365 gp and fp regs. Reformat.
367 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
369 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
370 * bfd-in2.h: Regenerate.
371 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
372 (avr_reloc_map): Likewise.
373 (avr_final_link_relocate): Likewise.
375 2004-12-22 Alan Modra <amodra@bigpond.net.au>
377 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
378 as-needed dynamic libs as undefined.
379 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
380 libs when finding they are needed.
382 2004-12-20 Alan Modra <amodra@bigpond.net.au>
384 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
385 (opd_entry_value): Use opd_relocs if available.
386 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
387 copy .opd relocations to opd_relocs.
388 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
390 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
392 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
393 * elf32-v850.c (v850_elf_howto_table): Add entry for
394 R_V850_LO16_SPLIT_OFFSET.
395 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
396 (v850_elf_perform_lo16_relocation): New function, extracted from...
397 (v850_elf_perform_relocation): ...here. Use it to handle
398 R_V850_LO16_SPLIT_OFFSET.
399 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
400 R_V850_LO16_SPLIT_OFFSET.
401 * libbfd.h, bfd-in2.h: Regenerate.
403 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
405 * config.bfd: Add s390x-ibm-tpf support.
407 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
409 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
410 to prototype, to make hash info available.
411 Prevent wrapped symbols from being adjusted twice.
413 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
415 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
416 overflow for calls to undefined weak symbols.
418 2004-12-11 Alan Modra <amodra@bigpond.net.au>
420 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
421 canonical sections syms have a name.
423 2004-12-11 Alan Modra <amodra@bigpond.net.au>
425 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
426 have been adjusted for output.
427 (ppc64_elf_relocate_section): Mark sections with reloc_done.
429 2004-12-10 Alan Modra <amodra@bigpond.net.au>
431 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
432 add symtab_hdr param.
433 (group_signature): Update calls.
434 * elf-bfd.h (bfd_elf_sym_name): Update.
435 * elf32-ppc.c (ppc_elf_relocate_section): Update.
436 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
437 (ppc64_elf_relocate_section): Update.
438 * elflink.c (elf_link_input_bfd): Update.
440 2004-12-10 Jakub Jelinek <jakub@redhat.com>
442 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
443 st_shndx on STT_SECTION sections.
445 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
447 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
450 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
452 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
453 return a real value, unless it is a PLT symbol.
454 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
457 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
458 R_MIPS_JALR entry to 0.
460 * archures.c: Define bfd_mach_mips9000.
461 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
462 (mips_set_isa_flags): Handle bfd_mach_mips9000.
463 * cpu-mips.c (I_mips9000): Define.
464 (arch_info_struct): Add case for bfd_mach_mips9000.
465 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
466 * bfd-in2.h: Regenerate.
468 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
470 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
473 2004-12-07 Ben Elliston <bje@gnu.org>
475 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
477 2004-12-06 Daniel Jacobowitz <dan@debian.org>
479 Suggested by Fergal Daly <fergal@esatclear.ie>:
480 * simple.c (simple_dummy_multiple_definition): New function.
481 (bfd_simple_get_relocated_section_contents): Use it.
483 2004-12-03 Jan Beulich <jbeulich@novell.com>
485 * elf.c (elf_find_function): Don't use the last file symbol ever,
486 seen, but the last one seen prior to the symbol being reported.
487 Don't report a filename at all for global symbols when that might
490 2004-12-01 Paul Brook <paul@codesourcery.com>
492 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
493 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
496 2004-12-01 Paul Brook <paul@codesourcery.com>
498 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
501 2004-11-30 Paul Brook <paul@codesourcery.com>
503 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
504 no_pipeline_knowledge
505 (elf32_arm_link_hash_table_create): Ditto.
506 (bfd_elf32_arm_process_before_allocation): Ditto.
507 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
509 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
511 * bfd-in2.h: Regenerate.
513 2004-11-30 Randolph Chung <tausq@debian.org>
515 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
516 (elf32_hppa_grok_psinfo): New function.
517 (elf_backend_grok_prstatus): Define.
518 (elf_backend_grok_psinfo): Define.
520 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
523 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
525 2004-11-24 Paul Brook <paul@codesourcery.com>
527 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
529 2004-11-24 Paul Brook <paul@codesourcery.com>
531 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
532 (elf32_arm_swap_symbol_out): New function.
533 (elf32_arm_size_info): Add.
534 (elf_backend_size_info): Define.
536 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
538 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
541 2004-11-19 Alan Modra <amodra@bigpond.net.au>
543 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
544 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
545 * nlmcode.h (nlm_write_object_contents): Warning fix.
547 2004-11-18 Bob Wilson <bob.wilson@acm.org>
549 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
551 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
553 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
554 (elf32_arm_plt_thumb_stub): New.
555 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
557 (elf32_arm_link_hash_traverse): Fix typo.
558 (elf32_arm_link_hash_table): Add obfd.
559 (elf32_arm_link_hash_newfunc): Initialize new fields.
560 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
561 (elf32_arm_link_hash_table_create): Initialize obfd.
562 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
563 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
564 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
565 interworking BFD is not dynamic.
566 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
567 not emit glue for PLT references.
568 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
569 emit glue for PLT references. Support the Thumb PLT prefix.
570 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
572 (elf32_arm_check_relocs): Likewise.
573 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
575 (allocate_dynrelocs): Handle Thumb PLT references.
576 (elf32_arm_finish_dynamic_symbol): Likewise.
577 (elf32_arm_symbol_processing): New function.
578 (elf_backend_symbol_processing): Define.
580 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
582 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
583 add_fde_encoding. Remove need_relative.
584 * elf-eh-frame.c (extra_augmentation_string_bytes)
585 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
586 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
587 in cases where the CIE has no existing 'R' augmentation. Use
588 size_of_output_cie_fde when assigning offsets. Use the final offset
589 as the new section size.
590 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
591 Account for any extra augmentation bytes in the returned offset.
592 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
593 moved before being modified. Pad growing entries with DW_CFA_nops.
594 Add 'z' and 'R' augmentations as directed by add_augmentation_size
595 and add_fde_encoding.
597 2004-11-15 Mark Mitchell <mark@codesourcery.com>
599 * elf32-arm.c (elf32_arm_relocate_section): Use
602 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
604 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
605 for discard relocations; don't add an R_MIPS_NONE to the main body
608 2004-11-04 Paul Brook <paul@codesourcery.com>
610 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
611 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
612 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
613 default version definition for unversioned symbols.
614 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
615 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
616 _bfd_elf_slurp_version_tables. Set default version for unversioned
619 2004-11-15 Paul Brook <paul@codesourcery.com>
621 * elflink.c (elf_link_add_object_symbols): Don't assume version
622 indices are consecutive.
624 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
626 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
627 composite relocations against the personality data.
629 2004-11-13 Paul Brook <paul@codesourcery.com>
631 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
632 R_ARM_PREL31 relocations to PLT entries.
633 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
634 (elf32_arm_check_relocs): Ditto.
636 2004-11-12 Bob Wilson <bob.wilson@acm.org>
638 * xtensa-isa.c (xtensa_interface_class_id): New.
640 2004-11-11 Bob Wilson <bob.wilson@acm.org>
642 * elf32-xtensa.c (property_table_compare): Remove assertion about
643 entries with the same address and non-zero size.
644 (xtensa_read_table_entries): Report such entries as errors.
646 2004-11-11 Mark Mitchell <mark@codesourcery.com>
648 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
649 R_ARM_RELATIVE on Symbian OS.
651 2004-11-09 Mark Mitchell <mark@codesourcery.com>
653 * som.c (som_bfd_print_private_bfd_data): New function.
654 (som_object_setup): Save the auxiliary header. Don't assume that
655 zero is an invalid entry point for a shared library.
656 (som_object_p): Allocate the auxiliary header on the heap.
658 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
660 (elf32_arm_symbian_modify_segment_map): Likewise.
662 2004-11-09 Daniel Jacobowitz <dan@debian.org>
664 From David Poole <daveml@mbuf.com>:
665 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
666 (elf32_arm_size_dynamic_sections): Call it.
668 2004-11-09 Alan Modra <amodra@bigpond.net.au>
670 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
671 (ALL_MACHINES_CFILES): Fix typo.
672 * Makefile.in: Regenerate.
673 * po/SRC-POTFILES.in: Regenerate.
675 2004-11-08 Mark Mitchell <mark@codesourcery.com>
677 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
678 R_ARM_RELATIVE relocation for Symbian OS, mention the section
679 symbol in the relocation.
681 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
682 Vineet Sharma <vineets@noida.hcltech.com>
684 * coff-maxq.c: New File.
685 * cpu-maxq.c: New File.
686 * coffcode.h: Likewise.
687 * config.bfd: Likewise.
688 * configure.in (maxqcoff_vec): New target vector.
689 * Makefile.am: Add support for maxq target.
690 * configure.in: Likewise.
691 * archures.c:. Likewise.
692 * targets.c: Likewise.
693 * bfd_in2.h : Regenerated.
694 * Makefile.in: Regenerated.
695 * configure: Regenerated.
696 * doc/Makefile.in: Regenerated.
698 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
700 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
701 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
702 C_NT_WEAK aux entries.
703 (_bfd_coff_generic_relocate_section): Handle undefined
706 2004-11-07 Andreas Schwab <schwab@suse.de>
708 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
709 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
710 non-default visibility.
712 2004-11-01 Mark Mitchell <mark@codesourcery.com>
714 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
716 (elf32_arm_symbian_modify_segment_map): Don't
717 reset includes_filehdr and includes_phdrs here.
719 2004-11-04 Daniel Jacobowitz <dan@debian.org>
721 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
722 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
723 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
725 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
726 to a new removed list. Remove normal configuration stanzas.
727 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
728 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
729 elfarm-nabi.lo with elf32-arm.lo.
730 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
731 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
732 * elf32-arm.h: Remove.
733 * elfarm-oabi.c: Remove.
734 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
735 and bfd_elf32_littlearm_oabi_vec.
736 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
738 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
740 * config.bfd: Support crisv32-*-* like cris-*-*.
741 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
742 (bfd_mach_cris_v10_v32): New macros.
743 * cpu-cris.c: Tweak formatting.
744 (get_compatible): New function.
746 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
747 bfd_arch_info_type:s.
748 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
749 get_compatible for member compatible and link bfd_cris_arch_v32 as
751 * elf32-cris.c (cris_elf_pcrel_reloc)
752 (cris_elf_set_mach_from_flags): New functions.
753 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
754 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
755 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
756 numbers for bfd_mach_cris_v32.
757 (PLT_ENTRY_SIZE_V32): New macro.
758 (elf_cris_plt0_entry): Drop last comma in initializer.
759 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
760 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
762 (cris_elf_relocate_section): Change all "%B(%A)" messages to
764 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
765 (elf_cris_finish_dynamic_sections): Similar.
766 (elf_cris_adjust_dynamic_symbol): Similar.
767 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
769 <switch with PIC relocs>: Emit error and return FALSE for
770 bfd_mach_cris_v10_v32.
771 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
772 Emit warning when generating textrel reloc.
773 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
774 (cris_elf_final_write_processing): Set flags according to mach.
775 (cris_elf_print_private_bfd_data): Display
776 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
777 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
778 new_flags. Don't call cris_elf_final_write_processing. Don't
779 look at the actual elf header flags at all; use
780 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
781 in bfd_get_mach for ibfd and obfd and handle merging of compatible
783 (bfd_elf32_bfd_copy_private_bfd_data): Define.
784 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
785 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
786 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
787 * bfd-in2.h, libbfd.h: Regenerate.
789 2004-11-04 Alan Modra <amodra@bigpond.net.au>
791 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
792 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
794 (struct adjust_toc_info): New.
795 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
797 2004-11-03 Bob Wilson <bob.wilson@acm.org>
799 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
800 if there are no segments.
802 2004-11-02 Daniel Jacobowitz <dan@debian.org>
804 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
806 2004-11-02 Nick Clifton <nickc@redhat.com>
808 * elf32-iq2000.c: Convert to ISO C90 formatting.
810 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
812 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
814 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
816 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
817 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
818 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
820 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
822 * elf32-sh.c (tpoff): Take alignment into account.
824 2004-10-28 Nick Clifton <nickc@redhat.com>
826 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
827 performing a relocatable link.
828 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
829 for MIPS ports under Irix.
831 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
833 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
834 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
835 (elf32_arm_final_link_relocate): Ditto.
836 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
837 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
838 (elf32_arm_adjust_dynamic_symbol): Ditto.
839 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
840 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
841 (elf32_arm_r_howto): ... To here.
842 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
844 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
847 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
848 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
849 and R_IA64_SECREL64LSB.
851 2004-10-26 Paul Brook <paul@codesourcery.com>
853 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
854 (bfd_elf_size_dynamic_sections): Create default version definition.
855 (elf_link_output_extsym): Adjust for default symbol version.
857 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
859 * mmo.c: Adjust to ISO C.
861 * mmo.c (mmo_write_section_description): New function broken out
862 of mmo_internal_write_section.
863 (mmo_internal_write_section): For each of .text and .data, call
864 mmo_write_section_description before outputting contents if it has
865 nontrivially deducible vma or contents.
866 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
867 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
868 symbols if found within the .data address range.
870 2004-10-24 Daniel Jacobowitz <dan@debian.org>
872 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
874 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
876 * mmo.c (File Layout): Correct place of misplaced blurb about
879 2004-10-22 Mark Kettenis <kettenis@gnu.org>
881 * config.bfd: Add mips64*-*-openbsd.
883 2004-10-21 Bob Wilson <bob.wilson@acm.org>
885 * elf32-xtensa.c (ebb_propose_action): Put declarations before
888 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
890 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
891 * configure: Regenerate.
893 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
896 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
897 to linker reloc_overflow callback.
898 (aout_link_input_section_ext): Likewise.
899 (aout_link_reloc_link_order): Likewise.
900 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
901 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
903 (alpha_relocate_section): Likewise.
904 * coff-arm.c (coff_arm_relocate_section): Likewise.
905 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
906 * coff-h8500.c (extra_case): Likewise.
907 * coff-i960.c (coff_i960_relocate_section): Likewise.
908 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
909 * coff-mips.c (mips_relocate_section): Likewise.
910 * coff-or32.c (coff_or32_relocate_section): Likewise.
911 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
912 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
913 * coff-sh.c (sh_relocate_section): Likewise.
914 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
915 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
916 * coff-z8k.c (extra_case): Likewise.
917 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
918 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
919 (_bfd_coff_generic_relocate_section): Likewise.
920 * ecoff.c (ecoff_reloc_link_order): Likewise.
921 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
922 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
923 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
924 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
925 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
926 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
927 * elf32-cris.c (cris_elf_relocate_section): Likewise.
928 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
929 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
930 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
931 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
932 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
933 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
934 * elf32-i370.c (i370_elf_relocate_section): Likewise.
935 * elf32-i386.c (elf_i386_relocate_section): Likewise.
936 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
937 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
938 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
939 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
940 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
941 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
942 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
943 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
944 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
945 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
946 * elf32-s390.c (elf_s390_relocate_section): Likewise.
947 * elf32-sh.c (sh_elf_relocate_section): Likewise.
948 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
949 * elf32-v850.c (v850_elf_relocate_section): Likewise.
950 * elf32-vax.c (elf_vax_relocate_section): Likewise.
951 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
952 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
953 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
954 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
955 * elf64-s390.c (elf_s390_relocate_section): Likewise.
956 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
957 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
958 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
959 * elflink.c (elf_reloc_link_order): Likewise.
960 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
961 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
962 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
963 * linker.c (_bfd_generic_reloc_link_order): Likewise.
964 * pdp11.c (pdp11_aout_link_input_section): Likewise.
965 (aout_link_reloc_link_order): Likewise.
966 * reloc.c (bfd_generic_get_relocated_section_contents):
968 * xcofflink.c (xcoff_reloc_link_order): Likewise.
969 * simple.c (simple_dummy_reloc_overflow): Updated.
971 2004-10-20 Andreas Schwab <schwab@suse.de>
973 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
974 (elf_backend_plt_sym_val): Define.
976 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
978 * config.bfd: Set targ_underscore=yes for PE COFF targets
980 2004-10-19 Alan Modra <amodra@bigpond.net.au>
982 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
983 (ppc64_elf_edit_opd): Likewise.
985 2004-10-18 Mark Mitchell <mark@codesourcery.com>
987 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
988 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
989 set SEC_ALLOC and SEC_LOAD.
991 2004-10-18 Nick Clifton <nickc@redhat.com>
993 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
994 'name' for relocs against both local and global symbols.
996 2004-10-16 Daniel Jacobowitz <dan@debian.org>
998 * bfd-in2.h: Regenerate.
999 * bfd.c (struct bfd): Add no_export.
1000 * elflink.c (elf_link_add_object_symbols): Handle no_export.
1002 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1004 * config.bfd: Whitespace cleanup.
1005 * Makefile.am: Run "make dep-am"
1006 * Makefile.in: Regenerate.
1008 2004-10-15 Jakub Jelinek <jakub@redhat.com>
1010 * elflink.c (struct already_linked_section): Removed.
1011 (try_match_symbols_in_sections, already_linked): Removed.
1012 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
1013 prefix of section names when finding already_linked_table
1014 chain. Compare section names. Instead of calling already_linked,
1015 do it inline and only for sections in the same already_linked_list.
1017 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1019 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
1020 parameter. If called after _bfd_elf_write_section_eh_frame,
1021 don't allow a -2 return unless need_* bit is already set, and
1022 handle offsets adjusted for output_offset.
1023 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
1024 * elf.c (_bfd_elf_section_offset): Update call.
1026 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
1029 * coffcode.h (coff_compute_section_file_positions): Cast to
1030 bfd_vma when computing page alignment.
1032 2004-10-13 Mark Mitchell <mark@codesourcery.com>
1034 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
1035 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
1037 2004-10-12 Mark Mitchell <mark@codesourcery.com>
1039 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
1040 relocations use a virtual address, not a section offset.
1042 2004-10-12 Bob Wilson <bob.wilson@acm.org>
1044 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
1045 (narrow_instruction, widen_instruction): Remove unnecessary calls to
1046 xtensa_format_encode.
1047 (ebb_propose_action): Inline call to ebb_add_proposed_action.
1048 (ebb_add_proposed_action): Delete.
1050 2004-10-12 Bob Wilson <bob.wilson@acm.org>
1052 * elf32-xtensa.c: Use ISO C90 formatting.
1054 2004-10-12 Paul Brook <paul@codesourcery.com>
1056 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
1059 2004-10-12 Paul Brook <paul@codesourcery.com>
1061 * elf32-arm.h: Support EABI version 4 objects.
1063 2004-10-12 Alan Modra <amodra@bigpond.net.au>
1066 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
1067 Don't mark as default.
1068 (bfd_x86_64_arch): Don't mark as default.
1070 2004-10-12 Alan Modra <amodra@bigpond.net.au>
1072 * elflink.c (enum action_discarded): New.
1073 (elf_section_complain_discarded): Delete.
1074 (elf_action_discarded): New function subsuming the above and also
1075 controlling reloc behaviour.
1076 (elf_link_input_bfd): Use it.
1078 2004-10-11 Jakub Jelinek <jakub@redhat.com>
1080 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
1081 (special_sections): Add .gnu.liblist and .gnu.conflict.
1082 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
1084 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1087 * elflink.c (elf_link_input_bfd): Try harder to support
1088 relocations against symbols in removed linkonce sections.
1090 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1092 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
1095 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
1096 sections do not reference symbols in non-SEC_ALLOC sections.
1098 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1101 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
1102 (_bfd_elf_link_omit_section_dynsym): Formatting.
1104 2004-10-10 Alan Modra <amodra@bigpond.net.au>
1106 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
1107 * libbfd.h: Regnerate.
1108 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
1109 * elf32-frv.c: Likewise.
1110 * elf32-m32r.c: Likewise.
1111 * elf32-ppc.c: Likewise.
1112 * elf64-hppa.c: Likewise.
1113 * elfxx-ia64.c: Likewise.
1114 * opncls.c: Likewise.
1116 2004-10-10 Alan Modra <amodra@bigpond.net.au>
1118 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
1119 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
1120 offsets stored in struct eh_cie_fde entries before doing other
1123 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
1124 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
1125 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
1126 setting offsets for removed CIEs. Don't set "sec", instead set
1127 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
1128 CIE in hdr_info. Only set make_relative and make_lsda_relative
1129 for CIEs. Use pointers rather than array indices.
1130 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
1131 make_lsda_relative, need_* on cie_inf for FDEs.
1132 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
1133 section output_offset. Delete cie_offset, instead use cie_inf
1134 pointer to CIE entry. Use need_relative and need_lsda_relative on
1135 CIE entry for FDEs. Use pointers rather than array indices.
1137 2004-10-09 Alan Modra <amodra@bigpond.net.au>
1139 * coff-rs6000.c (rs6000coff_vec): Add initializer for
1140 bfd_is_target_special_symbol.
1141 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1142 * som.c (som_bfd_is_target_special_symbol): Define.
1144 2004-10-08 Nick Clifton <nickc@redhat.com>
1146 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
1147 * configure: Regenerate.
1148 * bfd-in2.h: Regenerate.
1149 * syms.c (bfd_is_target_special_symbol): New interface function.
1150 Returns true when a symbol should be considered to be special.
1151 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
1152 the symbol jump table.
1153 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
1154 Return true iff the symbol is a mapping symbol.
1155 (bfd_elf32_bfd_is_target_special_symbol): Define.
1156 * elfxx-target.h: Provide a default definition for
1157 bfd_is_target_special_symbol.
1158 * aout-target.h: Likewise.
1159 * aout-tic30.c: Likewise.
1160 * binary.c: Likewise.
1161 * coffcode.h: Likewise.
1162 * i386msdos.c: Likewise.
1165 * libaout.h: Likewise.
1166 * libbfd-in.h: Likewise
1167 * libecoff.h: Likewise.
1168 * mach-o.c: Likewise.
1170 * nlm-target.h: Likewise.
1171 * oasys.c: Likewise.
1173 * ppcboot.c: Likewise.
1175 * tekhex.c: Likewise.
1176 * versados.c: Likewise.
1178 * xcoff-target.h: Likewise.
1180 * libbfd.h: Regenerate.
1182 2004-10-08 Daniel Jacobowitz <dan@debian.org>
1184 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
1185 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
1186 (elf_backend_section_from_shdr): Define.
1188 2004-10-08 Alan Modra <amodra@bigpond.net.au>
1190 * syms.c (bfd_is_local_label): Return false for file symbols.
1192 2004-10-07 Bob Wilson <bob.wilson@acm.org>
1193 David Heine <dlheine@tensilica.com>
1195 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
1196 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
1197 (elf32xtensa_no_literal_movement): New global variable.
1198 (elf_howto_table): Add entries for new relocations.
1199 (elf_xtensa_reloc_type_lookup): Handle new relocations.
1200 (property_table_compare): When addresses are equal, compare sizes and
1201 various property flags.
1202 (property_table_matches): New.
1203 (xtensa_read_table_entries): Extend to read new property tables. Add
1204 output_addr parameter to indicate that output addresses should be used.
1205 Use bfd_get_section_limit.
1206 (elf_xtensa_find_property_entry): New.
1207 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
1208 (elf_xtensa_check_relocs): Handle new relocations.
1209 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
1210 relocations. Use new xtensa-isa.h functions.
1211 (build_encoding_error_message): Remove encode_result parameter. Add
1212 new target_address parameter used to detect alignment errors.
1213 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
1214 error handling. Use new is_operand_relocation function.
1215 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
1216 Use underbar macro for error messages. Formatting.
1217 (get_const16_opcode): New.
1218 (get_l32r_opcode): Add a separate flag for initialization.
1219 (get_relocation_opnd): Operand number is no longer explicit in the
1220 relocation. Change to decode the opcode and analyze its operands.
1221 (get_relocation_slot): New.
1222 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
1223 Use new xtensa-isa.h functions to handle multislot instructions.
1224 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
1225 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
1226 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
1227 check_loop_aligned, check_branch_target_aligned_address, narrowable,
1228 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
1229 get_single_format, init_op_single_format_table): New.
1230 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
1231 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
1232 (contract_asm_expansion): Add error_message parameter and pass it to
1233 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
1234 with R_XTENSA_SLOT0_OP.
1235 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
1236 instructions. Use new xtensa-isa.h functions.
1237 (r_reloc struct): Add new virtual_offset field.
1238 (r_reloc_init): Add contents and content_length parameters. Set
1239 virtual_offset field to zero. Add contents to target_offset field for
1240 partial_inplace relocations.
1241 (r_reloc_is_defined): Check for null.
1242 (print_r_reloc): New debug function.
1243 (source_reloc struct): Replace xtensa_operand field with pair of the
1244 opcode and the operand position. Add is_abs_literal field.
1245 (init_source_reloc): Specify operand by opcode/position pair. Set
1246 is_abs_literal field.
1247 (source_reloc_compare): When target_offsets are equal, compare other
1248 fields to make sorting predictable.
1249 (literal_value struct): Add is_abs_literal field.
1250 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
1251 (init_literal_value): New.
1252 (is_same_value): Replace with ...
1253 (literal_value_equal): ... this function. Add comparisons of
1254 virtual_offset and is_abs_literal fields.
1255 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
1256 failure. Initialize has_last_loc field.
1257 (value_map_hash_table_delete): New.
1258 (hash_literal_value): Rename to ...
1259 (literal_value_hash): ... this. Include is_abs_literal flag and
1260 virtual_offset field in the hash value.
1261 (get_cached_value): Rename to ...
1262 (value_map_get_cached_value): ... this. Update calls to
1263 literal_value_hash and literal_value_equal.
1264 (add_value_map): Check for allocation failure. Update calls to
1265 value_map_get_cached_value and literal_value_hash.
1266 (text_action, text_action_list, text_action_t): New types.
1267 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
1268 text_action_add, text_action_add_literal, offset_with_removed_text,
1269 offset_with_removed_text_before_fill, find_insn_action,
1270 print_action_list, print_removed_literals): New.
1271 (offset_with_removed_literals): Delete.
1272 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
1273 fix_array, fix_array_count, allocated_relocs, relocs_count, and
1274 allocated_relocs_count fields.
1275 (init_xtensa_relax_info): Initialize new fields.
1276 (reloc_bfd_fix struct): Add new translated field.
1277 (reloc_bfd_fix_init): Add translated parameter and use it to set the
1279 (fix_compare, cache_fix_array): New.
1280 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
1281 section via get_xtensa_relax_info. Use cache_fix_array to set up
1282 sorted fix_array and use bsearch instead of linear search.
1283 (section_cache_t): New struct.
1284 (init_section_cache, section_cache_section, clear_section_cache): New.
1285 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
1286 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
1287 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
1288 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
1290 (retrieve_contents): Use bfd_get_section_limit.
1291 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
1292 to compute_removed_literals. Free value_map_hash_table when no longer
1294 (analyze_relocations): Check is_relaxable_asm_section flag. Call
1295 compute_text_actions for all sections.
1296 (find_relaxable_sections): Mark sections as relaxable if they contain
1297 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
1298 call. Increment relax_info src_count field only for appropriate
1299 relocation types. Remove is_literal_section check.
1300 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
1301 r_reloc_init and find_associated_l32r_irel. Check
1302 is_relaxable_asm_section flag. Handle L32R instructions with absolute
1303 literals. Pass is_abs_literal flag to init_source_reloc.
1304 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
1305 CONST16 instructions. Adjust calls to r_reloc_init and
1306 pcrel_reloc_fits. Handle weak symbols conservatively.
1307 (find_associated_l32r_irel): Add bfd parameter and pass it to
1309 (compute_text_actions, compute_ebb_proposed_actions,
1310 compute_ebb_actions, check_section_ebb_pcrels_fit,
1311 check_section_ebb_reduces, text_action_add_proposed,
1312 compute_fill_extra_space): New.
1313 (remove_literals): Replace with ...
1314 (compute_removed_literals): ... this function. Call
1315 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
1316 Call xtensa_read_table_entries to get the property table. Skip
1317 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
1318 is_removable_literal, remove_dead_literal, and
1319 identify_literal_placement functions.
1320 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
1321 instead of linear search.
1322 (is_removable_literal, remove_dead_literal,
1323 identify_literal_placement): New.
1324 (relocations_reach): Update check for literal not referenced by any
1325 PC-relative relocations. Adjust call to pcrel_reloc_fits.
1326 (coalesce_shared_literal, move_shared_literal): New.
1327 (relax_section): Use bfd_get_section_limit. Call
1328 translate_section_fixes. Update calls to r_reloc_init and
1329 offset_with_removed_text. Check new is_relaxable_asm_section flag.
1330 Add call to pin_internal_relocs. Add special handling for
1331 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
1332 info to calculate new addend_displacement variable. Replace code for
1333 deleting literals with more general code to perform the actions
1334 determined by the action_list for the section.
1335 (translate_section_fixes, translate_reloc_bfd_fix): New.
1336 (translate_reloc): Check new is_relaxable_asm_section flag. Call
1337 find_removed_literal only if is_operand_relocation. Update call to
1338 offset_with_removed_text. Use new target_offset and removed_bytes
1340 (move_literal): New.
1341 (relax_property_section): Use bfd_get_section_limit. Set new
1342 is_full_prop_section flag and handle new property tables. Update calls
1343 to r_reloc_init and offset_with_removed_text. Check
1344 is_relaxable_asm_section flag. Handle expansion of zero-sized
1345 unreachable entries, with use of offset_with_removed_text_before_fill.
1346 For relocatable links, combine entries only for literal tables.
1347 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
1348 calls to offset_with_removed_text. Translate st_size field for
1350 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
1351 failure. Add contents parameter. Update call to get_bfd_fix. Update
1352 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
1353 R_XTENSA_ASM_EXPAND relocs.
1354 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
1355 call to get_bfd_fix. Include offset from contents for partial_inplace
1357 (is_reloc_sym_weak): New.
1358 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
1359 (prop_sec_len): New.
1360 (xtensa_is_property_section): Handle new property sections.
1361 (is_literal_section): Delete.
1362 (internal_reloc_compare): When r_offset matches, compare r_info and
1363 r_addend to make sorting predictable.
1364 (internal_reloc_matches): New.
1365 (xtensa_get_property_section_name): Handle new property sections.
1366 (xtensa_get_property_predef_flags): New.
1367 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
1368 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
1369 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
1370 (xtisa_errno, xtisa_error_msg): New variables.
1371 (xtensa_isa_errno, xtensa_isa_error_msg): New.
1372 (xtensa_insnbuf_alloc): Add error handling.
1373 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
1374 use xtensa_format_decode. Add error handling.
1375 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
1376 instruction length to find the number of bytes to copy.
1377 (xtensa_isa_init): Add error handling. Replace calls to
1378 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
1379 tables in the xtensa_modules structure.
1380 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
1381 xtensa_extend_isa): Delete.
1382 (xtensa_isa_free): Change to only free lookup tables.
1383 (opname_lookup_compare): Replace with ...
1384 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
1385 (xtensa_insn_maxlength): Rename to ...
1386 (xtensa_isa_maxlength): ... this.
1387 (xtensa_insn_length): Delete.
1388 (xtensa_insn_length_from_first_byte): Replace with ...
1389 (xtensa_isa_length_from_chars): ... this function.
1390 (xtensa_num_opcodes): Rename to ...
1391 (xtensa_isa_num_opcodes): ... this.
1392 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
1393 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
1394 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
1395 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
1396 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
1397 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
1398 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
1399 (xtensa_opcode_lookup): Add error handling.
1400 (xtensa_decode_insn): Replace with ...
1401 (xtensa_opcode_decode): ... this function, with new format and
1402 slot parameters. Add error handling.
1403 (xtensa_encode_insn): Replace with ...
1404 (xtensa_opcode_encode): ... this function, which does the encoding via
1405 one of the entries in the "encode_fns" array. Add error handling.
1406 (xtensa_opcode_name): Add error handling.
1407 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
1408 xtensa_opcode_is_call): New.
1409 (xtensa_num_operands): Replace with ...
1410 (xtensa_opcode_num_operands): ... this function. Add error handling.
1411 (xtensa_opcode_num_stateOperands,
1412 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
1413 xtensa_opcode_funcUnit_use, xtensa_operand_name,
1414 xtensa_operand_is_visible): New.
1415 (xtensa_get_operand, xtensa_operand_kind): Delete.
1416 (xtensa_operand_inout): Add error handling and special-case for
1418 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
1419 operate on one slot of an instruction. Added error handling.
1420 (xtensa_operand_encode): Handle default operands with no encoding
1421 functions. Check for success by comparing against decoded value.
1423 (xtensa_operand_decode): Handle default operands. Return decoded value
1424 through argument pointer. Add error handling.
1425 (xtensa_operand_is_register, xtensa_operand_regfile,
1426 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
1427 (xtensa_operand_isPCRelative): Rename to ...
1428 (xtensa_operand_is_PCrelative): ... this. Add error handling.
1429 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
1430 through argument pointer. Add error handling.
1431 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
1432 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
1433 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
1434 xtensa_regfile_shortname, xtensa_regfile_view_parent,
1435 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
1436 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
1437 xtensa_state_is_exported, xtensa_sysreg_lookup,
1438 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
1439 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
1440 xtensa_interface_num_bits, xtensa_interface_inout,
1441 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
1442 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
1443 * xtensa-modules.c: Rewrite to use new data structures.
1444 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
1445 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
1446 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
1447 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
1448 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
1449 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
1450 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
1451 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
1452 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
1453 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
1454 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
1455 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
1456 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
1457 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
1458 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
1459 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
1460 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
1461 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
1462 * Makefile.in: Regenerate.
1463 * bfd-in2.h: Likewise.
1464 * libbfd.h: Likewise.
1466 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
1468 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
1469 against the absolute section.
1470 (mips_elf64_write_rela): Likewise.
1472 2004-10-07 Jan Beulich <jbeulich@novell.com>
1474 * elf.c (elf_find_function): Don't generally check for matching
1475 section, just for non-file symbols. Remove redunant comparison
1477 * elf32-arm.h (arm_elf_find_function): Likewise.
1479 2004-10-07 Jeff Baker <jbaker@qnx.com>
1481 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
1482 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
1485 2004-10-04 Roland McGrath <roland@redhat.com>
1487 * hash.c (bfd_hash_set_default_size): Use const for table.
1488 Use size_t instead of int for variable compared to sizeof results.
1490 2004-10-05 Alan Modra <amodra@bigpond.net.au>
1493 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
1495 2004-10-01 Paul Brook <paul@codesourcery.com>
1497 * elf32-arm.h (elf32_arm_fake_sections,
1498 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
1500 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
1502 2004-10-01 Alan Modra <amodra@bigpond.net.au>
1504 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
1506 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
1507 need_relative or need_lsda_relative if we are processing an
1508 offset for a reloc on a FDE initial loc or LSDA field
1510 (_bfd_elf_write_section_eh_frame): Test need_relative and
1511 need_lsda_relative in place of corresponding make_* field
1512 when deciding to use pc-relative encodings.
1514 2004-09-30 Paul Brook <paul@codesourcery.com>
1516 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
1517 target2 relocation type.
1519 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
1522 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
1524 2004-09-30 Paul Brook <paul@codesourcery.com>
1526 * reloc.c: Add BFD_RELOC_ARM_SMI.
1527 * bfd-in2.h: Regenerate.
1530 2004-09-24 Alan Modra <amodra@bigpond.net.au>
1532 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
1533 vma and output offset to address.
1534 * simple.c (simple_save_output_info): Only set output section
1535 and offset for debug sections, or those not already set up by
1537 (bfd_simple_get_relocated_section_contents): Update comment.
1539 2004-09-24 Alan Modra <amodra@bigpond.net.au>
1541 * elf.c (IS_LOADED): Delete.
1542 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
1543 Restore SEC_HAS_CONTENTS test to the one place it was used prior
1546 2004-09-23 Alan Modra <amodra@bigpond.net.au>
1549 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
1550 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
1551 redundant assignment of EM_SPARC.
1553 2004-09-22 Brian Ford <ford@vss.fsi.com>
1555 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1556 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
1558 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1560 2004-09-22 Alan Modra <amodra@bigpond.net.au>
1562 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
1563 (elf_backend_modify_segment_map): Don't define.
1565 2004-09-22 Alan Modra <amodra@bigpond.net.au>
1567 * elf.c (IS_LOADED): Define.
1568 (assign_file_positions_for_segments): Don't round up file offset of
1569 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
1570 Delete code handling link script adjustment of lma. Do the adjust
1571 in later code handling similar ajustments. Remove dead code error
1572 check. Warn if section lma would require a negative offset
1573 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
1574 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
1575 update voff in section loop. Change voff in segment loop to be an
1576 adjustment on top of "off". Set sec->filepos and update "off" later.
1577 Test for loadable sections consistently using IS_LOADED. Similarly,
1578 test for alloc-only sections other than .tbss consistently.
1579 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
1580 Tidy PT_NOTE handling. Use %B and %A in error messages.
1581 (assign_file_positions_except_relocs): Use %B in error message.
1583 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
1585 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
1586 (CONFIG_STATUS_DEPENDENCIES): New.
1587 (Makefile): Removed.
1588 (config.status): Likewise.
1589 * Makefile.in: Regenerated.
1591 2004-09-17 Paul Brook <paul@codesourcery.com>
1593 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
1594 (bfd_elf32_arm_process_before_allocation): Update prototype.
1595 * bfd-in2.h: Regenerate.
1596 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
1597 (elf32_arm_link_hash_table_create): Set it.
1598 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
1599 (bfd_elf32_arm_set_target_relocs): New function.
1600 (arm_real_reloc_type): New function.
1601 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
1602 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
1603 (elf32_arm_gc_sweep_hook): Ditto.
1604 (elf32_arm_check_relocs): Ditto.
1605 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
1606 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
1608 (elf32_arm_got_prel): New variable.
1609 (elf32_arm_howto_from_type): New function.
1610 (elf32_arm_info_to_howto): Use it.
1611 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
1612 BFD_RELOC_ARM_TARGET2.
1613 * libbfd.h: Regenerate.
1614 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
1616 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1618 * ecoff.c: Update u.undef.next refs.
1619 * elf64-ppc.c: Likewise.
1620 * elflink.c: Likewise.
1621 * linker.c: Likewise.
1622 * xcofflink.c: Likewise.
1624 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
1625 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
1626 fields to indirect struct.
1627 * elf-m10300.c: Update u.weakdef refs.
1628 * elf32-arm.h: Likewise.
1629 * elf32-cris.c: Likewise.
1630 * elf32-frv.c: Likewise.
1631 * elf32-hppa.c: Likewise.
1632 * elf32-i370.c: Likewise.
1633 * elf32-i386.c: Likewise.
1634 * elf32-m32r.c: Likewise.
1635 * elf32-m68k.c: Likewise.
1636 * elf32-ppc.c: Likewise.
1637 * elf32-s390.c: Likewise.
1638 * elf32-sh.c: Likewise.
1639 * elf32-sparc.c: Likewise.
1640 * elf32-vax.c: Likewise.
1641 * elf32-xtensa.c: Likewise.
1642 * elf64-alpha.c: Likewise.
1643 * elf64-hppa.c: Likewise.
1644 * elf64-ppc.c: Likewise.
1645 * elf64-s390.c: Likewise.
1646 * elf64-sh64.c: Likewise.
1647 * elf64-sparc.c: Likewise.
1648 * elf64-x86-64.c: Likewise.
1649 * elfxx-ia64.c: Likewise.
1650 * elfxx-mips.c: Likewise.
1651 * elflink.c: Likewise. Also u.elf_hash_value.
1652 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
1654 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1655 (bfd_elf_gc_record_vtinherit): Alloc vtable.
1656 (bfd_elf_gc_record_vtentry): Likewise.
1657 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
1659 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1661 * Makefile.am: Run "make dep-am".
1662 * Makefile.in: Regenerate.
1663 * bfd-in2.h: Regenerate.
1664 * po/SRC-POTFILES.in: Regenerate.
1665 * po/bfd.pot: Regenerate.
1667 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1669 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
1670 with bitfields. Make "type" and "other" bitfields too.
1671 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
1672 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
1673 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
1674 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
1675 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
1676 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
1677 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
1678 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
1679 * elf-hppa.h: Update all uses of elf_link_hash_flags.
1680 * elf-m10300.c: Likewise.
1682 * elf32-arm.h: Likewise.
1683 * elf32-cris.c: Likewise.
1684 * elf32-frv.c: Likewise.
1685 * elf32-hppa.c: Likewise.
1686 * elf32-i370.c: Likewise.
1687 * elf32-i386.c: Likewise.
1688 * elf32-m32r.c: Likewise.
1689 * elf32-m68k.c: Likewise.
1690 * elf32-ppc.c: Likewise.
1691 * elf32-s390.c: Likewise.
1692 * elf32-sh-symbian.c: Likewise.
1693 * elf32-sh.c: Likewise.
1694 * elf32-sh64.c: Likewise.
1695 * elf32-sparc.c: Likewise.
1696 * elf32-vax.c: Likewise.
1697 * elf32-xtensa.c: Likewise.
1698 * elf64-alpha.c: Likewise.
1699 * elf64-hppa.c: Likewise.
1700 * elf64-ppc.c: Likewise.
1701 * elf64-s390.c: Likewise.
1702 * elf64-sh64.c: Likewise.
1703 * elf64-sparc.c: Likewise.
1704 * elf64-x86-64.c: Likewise.
1705 * elflink.c: Likewise.
1706 * elfxx-ia64.c: Likewise.
1707 * elfxx-mips.c: Likewise.
1708 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
1709 * configure: Regenerate.
1710 * aclocal.m4: Regenerate.
1712 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1714 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
1715 around uses of R_ARM_TARGET1.
1716 (elf32_arm_check_relocs): Likewise.
1718 2004-09-13 Paul Brook <paul@codesourcery.com>
1720 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
1722 * bfd-in2.h: Regenerate.
1723 * libbfd.h: Regenerate.
1724 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
1725 (elf32_arm_link_hash_table_create): Set target1_is_rel.
1726 (bfd_elf32_arm_process_before_allocation): Ditto.
1727 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
1728 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
1729 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
1732 2004-09-10 Joel Brobecker <brobecker@gnat.com>
1734 * hpux-core.c (thread_section_p): New function.
1735 (hpux_core_core_file_p): Fix computation of offset in call
1736 to bfd_seek. Create a ".reg" section from an arbitrary
1737 ".reg/<id>" section if none was created after having read
1740 2004-09-11 Andreas Schwab <schwab@suse.de>
1742 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
1743 * aclocal.m4: Rebuild.
1744 * configure: Rebuild.
1746 2004-09-10 Joel Brobecker <brobecker@gnat.com>
1748 * section.c (bfd_sections_find_if): Fix parameter name in
1749 comment to match code.
1751 2004-09-10 Alan Modra <amodra@bigpond.net.au>
1753 * elf.c (assign_file_positions_except_relocs): Assign relocs
1754 stored in a bfd section.
1756 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
1758 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
1759 h->gotplt_refcount to 0, not -1.
1761 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
1763 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
1764 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
1766 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
1767 handle symbol visibility here.
1769 2004-09-07 Alan Modra <amodra@bigpond.net.au>
1771 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
1772 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
1774 (ppc_stub_name): Remove trailing "+0" on stub name.
1775 (create_linkage_sections): Create relocations for
1776 branch lookup table when --emit-relocs as well as when --shared.
1777 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
1778 relbrlt test. For --emit-stub-syms, always output a sym even when
1779 one already exists on a plt call stub. Put stub type in the stub
1781 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
1783 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
1784 reloc_count in stub sections. Adjust relbrlt test.
1785 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
1786 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
1787 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
1788 for relocs against discarded symbols. Fix comments.
1790 2004-09-06 Mark Mitchell <mark@codesourcery.com>
1792 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
1793 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
1795 (map_sections_to_segments): ... here. Use it. Assign a file
1796 position to the .dynamic section if it is not loadable, but part
1797 of the PT_DYNAMIC segment.
1798 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
1799 offsets, not VMAs, for the BPABI. Do not fill in the header in
1800 the .got.plt section for the BPABI.
1801 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
1803 (elf_backend_want_got_plt): Define to zero for Symbian OS.
1805 2004-09-06 Nick Clifton <nickc@redhat.com>
1807 * elflink.c (elf_link_add_object_symbols): Set the error code to
1808 bfd_error_wrong_format when the input format does not match the
1811 2004-09-06 Alan Modra <amodra@bigpond.net.au>
1813 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
1814 (ppc64_elf_check_directives): ..here.
1815 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
1816 before accessing ppc64_elf_tdata.
1817 (ppc64_elf_finish_dynamic_sections): And here too.
1819 2004-09-04 Alan Modra <amodra@bigpond.net.au>
1821 * bfd.c (_bfd_default_error_handler): Correct loop exit.
1823 2004-09-03 Mark Mitchell <mark@codesourcery.com>
1825 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
1826 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
1827 (bfd_elf32_littlearm_symbian_vec): Likewise.
1828 * configure: Regenerated.
1829 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
1830 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
1831 (PLT_ENTRY_SIZE): Likewise.
1832 (bfd_vma_elf32_arm_symbian_plt_entry): New
1834 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
1836 (create_got_section): Don't create sections when generating BPABI
1838 (elf32_arm_create_dynamic_sections): Tidy.
1839 (elf32_arm_link_hash_table_create): Set plt_header_size,
1840 plt_entry_size, and symbian_p.
1841 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
1842 generating BPABI objects.
1843 (allocate_dynrelocs): Use htab->plt_header_size, not
1844 PLT_HEADER_SIZE. Do not add to .got.plt when
1845 generating BPABI objects.
1846 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
1847 * elfarm-nabi.c: Add SymbianOS target vectors.
1848 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
1849 (_bfd_elf_link_create_dynamic_sections): Likewise.
1850 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
1851 (elfNN_bed): Use it.
1852 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
1853 (bfd_elf32_littlearm_symbian_vec): Likewise.
1854 (_bfd_target_vector): Add them.
1856 2004-09-03 Nick Clifton <nickc@redhat.com>
1859 * coffcode.h (handle_COMDAT): Replace abort with an warning
1860 message and allow the scan to continue.
1862 2004-09-02 Alan Modra <amodra@bigpond.net.au>
1864 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
1865 in when reading relocs, not our sorted syms. Remove unnecessary
1868 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
1870 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
1872 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
1874 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
1875 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
1876 replace uses of *_alias with *_noncanonical.
1877 * aclocal.m4: Rebuild with aclocal 1.4p6.
1878 * Makefile.in: Rebuild with automake 1.4p6.
1879 * doc/Makefile.in: Rebuild with automake 1.4p6.
1880 * configure.in: Autoupdate with autoupdate 2.59.
1881 * config.in: Regenerate with autoheader 2.59.
1882 * configure: Regnerate with autoconf 2.59.
1884 2004-08-28 Alan Modra <amodra@bigpond.net.au>
1886 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
1887 symbol pointer arrays before modifying.
1889 2004-08-28 Alan Modra <amodra@bigpond.net.au>
1891 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
1892 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
1893 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
1894 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
1895 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
1896 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
1897 Use both symbol tables on non-relocatable objects. Use a common
1898 error exit. Fix "mid" warning.
1899 * libbfd.h: Regenerate.
1900 * bfd-in2.h: Regenerate.
1902 2004-08-28 Alan Modra <amodra@bigpond.net.au>
1904 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
1906 (struct sfpr_def_parms): Save some space.
1907 (sfpr_define): Here too.
1909 * elf64-ppc.c (compare_symbols): Put section syms first.
1910 (sym_exists_at): New function.
1911 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
1912 points only for relocatable files. Use .opd section contents
1913 otherwise. Generally clean up the code.
1915 2004-08-27 Alan Modra <amodra@bigpond.net.au>
1917 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
1918 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
1919 (struct sfpr_def_parms): New.
1920 (sfpr_define): New function.
1921 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
1922 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
1923 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
1924 (savefpr1_tail, restfpr1_tail): New functions.
1925 (savevr, savevr_tail, restvr, restvr_tail): New functions.
1926 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
1927 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
1928 code. Define all ABI mandated _save and _rest functions.
1930 2004-08-26 Paul Brook <paul@codesourcery.com>
1932 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
1934 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1936 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
1939 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1941 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
1942 that pcrel correction is applied for R_386_PC32.
1944 2004-08-25 Alan Modra <amodra@bigpond.net.au>
1946 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
1947 for R_386_32 and R_386_PC32 relocs against symbols defined in
1950 2004-08-25 Dmitry Diky <diwil@spec.ru>
1952 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
1953 Add new relocations.
1954 * bfd-in2.h: Regenerate.
1955 * libbfd.h: Regenerate.
1956 * elf32-msp430.c: Clean-up code.
1957 (elf_msp430_howto_table): Add new relocation entries.
1958 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
1959 (msp430_elf_relax_section): New function.
1960 (msp430_elf_relax_delete_bytes): New function.
1961 (msp430_elf_symbol_address_p): New function.
1963 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1965 * elf32-m32r.c (m32r_elf_relocate_section): Handle
1966 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
1968 2004-08-20 Daniel Jacobowitz <dan@debian.org>
1970 * elflink.c (_bfd_elf_section_already_linked): Handle
1971 SEC_LINK_DUPLICATES_SAME_CONTENTS.
1973 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1975 * config.bfd (arm*-*-symbianelf*): New target.
1976 (arm*-*-eabi*): Likewise.
1978 2004-08-19 Alan Modra <amodra@bigpond.net.au>
1980 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
1981 "struct ppc_link_hash_entry *".
1982 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
1983 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
1985 2004-08-19 Jakub Jelinek <jakub@redhat.com>
1987 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
1988 entries (where fd_aux overlaps next entry's fd_func).
1989 Add non_overlapping argument, use it.
1990 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
1991 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
1992 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
1993 as indexes into opd_sym_map/opd_adjust array.
1994 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
1996 2004-08-18 Alan Modra <amodra@bigpond.net.au>
1998 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
1999 if we can look up their function descriptor in a regular file.
2001 2004-08-18 Nick Clifton <nickc@redhat.com>
2004 * cofflink.c (coff_link_add_symbols): Check that the comdat
2005 pointer in the coff_section_data structure has been initialised
2008 2004-08-18 Alan Modra <amodra@bigpond.net.au>
2011 * elflink.c (bfd_elf_record_link_assignment): Add comment about
2012 changing bfd_link_hash_undefined to bfd_link_hash_new.
2014 2004-08-17 Jakub Jelinek <jakub@redhat.com>
2016 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
2018 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
2019 (synthetic_opd, synthetic_relocatable): New variables.
2020 (compare_symbols, compare_relocs): New helper routines.
2021 (ppc64_elf_get_synthetic_symtab): New function.
2022 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
2024 * bfd-in2.h: Regenerated.
2025 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
2026 to relsyms. Return 0 if abfd is relocatable.
2028 2004-08-17 Alan Modra <amodra@bigpond.net.au>
2030 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
2032 2004-08-17 Nick Clifton <nickc@redhat.com>
2034 * (is_arm_mapping_symbol_name): New function - return true
2035 when a symbol name matches the requirements for an ARM mapping
2037 (arm_elf_find_function): New function based on
2038 elf_find_function in elf.c but skipping ARM mapping symbols
2039 and including thumb function symbols.
2040 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
2041 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
2043 2004-08-17 Alan Modra <amodra@bigpond.net.au>
2045 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
2046 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
2047 (ppc64_elf_brtaken_reloc): Here too.
2049 2004-08-17 Alan Modra <amodra@bigpond.net.au>
2051 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
2053 (ppc64_elf_check_directives): Check that we have the right hash
2054 table before proceeding.
2056 2004-08-17 Alan Modra <amodra@bigpond.net.au>
2058 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
2059 (adjust_opd_syms): Attach opd syms for deleted entries to one of
2060 the sections that will be discarded.
2062 2004-08-16 Alan Modra <amodra@bigpond.net.au>
2064 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
2066 2004-08-16 Alan Modra <amodra@bigpond.net.au>
2068 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
2069 free space available.
2071 2004-08-16 Alan Modra <amodra@bigpond.net.au>
2073 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
2074 occurrences with bfd_byte * thoughout file.
2076 * coff-rs6000.c (do_shared_object_padding): Warning fix.
2077 (xcoff_write_armap_big): Likewise.
2078 (xcoff_write_archive_contents_old): Likewise.
2079 (xcoff_write_archive_contents_big): Likewise.
2081 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
2083 2004-08-13 Nick Clifton <nickc@redhat.com>
2085 * elf32-arm.h: Convert to ISO C90.
2087 2004-08-13 Alan Modra <amodra@bigpond.net.au>
2090 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
2093 2004-08-13 Alan Modra <amodra@bigpond.net.au>
2095 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
2096 (bfd_archive_filename, bfd_get_section_ident): Delete.
2097 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
2098 bfd_archive_filename.
2099 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
2100 to warn about symbols in discarded sections. Use _bfd_error_handler.
2101 * aout-adobe.c (aout_adobe_callback): See below.
2102 * aout-cris.c (swap_ext_reloc_in): ..
2103 * coff-arm.c (find_thumb_glue, find_arm_glue,
2104 coff_arm_relocate_section, bfd_arm_process_before_allocation,
2105 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
2106 coff_arm_copy_private_bfd_data): ..
2107 * coff-i860.c (i860_reloc_processing): ..
2108 * coff-mcore.c (mcore_coff_unsupported_reloc,
2109 coff_mcore_relocate_section): ..
2110 * coff-ppc.c (coff_ppc_relocate_section): ..
2111 * coff-rs6000.c (xcoff_create_csect_from_smclas
2112 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
2113 sh_swap_insns, sh_relocate_section): ..
2114 * coff-tic54x.c (tic54x_reloc_processing): ..
2115 * coff-tic80.c (coff_tic80_relocate_section): ..
2116 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
2117 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
2118 coff_slurp_symbol_table, coff_classify_symbol,
2119 coff_slurp_reloc_table): ..
2120 * coffgen.c (_bfd_coff_read_string_table): ..
2121 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
2122 _bfd_coff_generic_relocate_section): ..
2123 * cpu-arm.c (bfd_arm_merge_machines): ..
2124 * cpu-sh.c (sh_merge_bfd_arch): ..
2125 * elf-hppa.h (elf_hppa_relocate_section): ..
2126 * elf.c (bfd_elf_string_from_elf_section, setup_group,
2127 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
2128 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
2129 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
2130 * elf32-arm.h (find_thumb_glue, find_arm_glue,
2131 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
2132 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
2133 elf32_arm_relocate_section, elf32_arm_set_private_flags,
2134 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
2135 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
2136 cris_elf_merge_private_bfd_data
2137 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
2138 * elf32-gen.c (elf32_generic_link_add_symbols): ..
2139 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
2140 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
2141 elf32_hppa_relocate_section): ..
2142 * elf32-i370.c (i370_elf_merge_private_bfd_data,
2143 i370_elf_check_relocs, i370_elf_relocate_section): ..
2144 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
2145 elf_i386_relocate_section): ..
2146 * elf32-m32r.c (m32r_elf_relocate_section,
2147 m32r_elf_merge_private_bfd_data): ..
2148 * elf32-m68hc1x.c (m68hc12_add_stub,
2149 _bfd_m68hc11_elf_merge_private_bfd_data): ..
2150 * elf32-m68k.c (elf_m68k_relocate_section): ..
2151 * elf32-mcore.c (mcore_elf_unsupported_reloc,
2152 mcore_elf_relocate_section): ..
2153 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
2154 ppc_elf_check_relocs, ppc_elf_relocate_section,
2155 ppc_elf_begin_write_processing): ..
2156 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
2157 elf_s390_relocate_section): ..
2158 * elf32-sh-symbian.c (sh_symbian_import_as,
2159 sh_symbian_process_embedded_commands,
2160 sh_symbian_relocate_section): ..
2161 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
2162 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
2163 sh_elf_merge_private_data): ..
2164 * elf32-sparc.c (elf32_sparc_check_relocs,
2165 elf32_sparc_relocate_section,
2166 elf32_sparc_merge_private_bfd_data): ..
2167 * elf32-v850.c (v850_elf_check_relocs,
2168 v850_elf_merge_private_bfd_data): ..
2169 * elf32-xtensa.c (elf_xtensa_check_relocs,
2170 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
2171 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
2172 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
2173 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
2174 * elf64-gen.c (elf64_generic_link_add_symbols): ..
2175 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
2176 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
2177 ppc64_elf_relocate_section): ..
2178 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
2179 elf_s390_relocate_section): ..
2180 * elf64-sh64.c (sh_elf64_relocate_section): ..
2181 * elf64-sparc.c (sparc64_elf_check_relocs,
2182 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
2183 sparc64_elf_merge_private_bfd_data): ..
2184 * elf64-x86-64.c (elf64_x86_64_check_relocs,
2185 elf64_x86_64_relocate_section): ..
2186 * elflink.c (_bfd_elf_add_default_symbol,
2187 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
2188 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
2189 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
2190 elf_get_linked_section_vma, elf_fixup_link_order,
2191 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
2192 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
2193 * elfxx-ia64.c (elfNN_ia64_relax_section,
2194 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
2195 * elfxx-mips.c (mips_elf_perform_relocation,
2196 _bfd_mips_elf_check_relocs,
2197 _bfd_mips_elf_merge_private_bfd_data): ..
2198 * ieee.c (ieee_slurp_external_symbols): ..
2199 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
2200 * libbfd.c (_bfd_generic_verify_endian_match): ..
2201 * linker.c (_bfd_generic_link_add_one_symbol,
2202 _bfd_generic_section_already_linked): ..
2203 * pdp11.c (translate_to_native_sym_flags): ..
2204 * pe-mips.c (coff_pe_mips_relocate_section): ..
2205 * peicode.h (pe_ILF_build_a_bfd): ..
2206 * srec.c (srec_bad_byte): ..
2207 * stabs.c (_bfd_link_section_stabs): ..
2208 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
2209 Replace all uses of bfd_archive_filename and bfd_get_section_ident
2210 with corresponding %B and %A in _bfd_error_handler format string.
2211 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
2212 calls to use %A and %B. Fix "against symbol .. from section" and
2213 similar error messages. Combine multiple _bfd_error_handler calls
2214 where they were separated due to bfd_archive_filename deficiencies.
2215 * bfd-in2.h: Regenerate.
2217 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
2219 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
2222 2004-08-10 Alan Modra <amodra@bigpond.net.au>
2224 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
2225 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
2226 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
2228 (link_hash_newfunc): Init was_undefined.
2229 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
2230 Use undefweak instead.
2231 (ppc64_elf_check_directives): Fix undefs chain.
2232 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
2234 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
2235 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
2236 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
2238 2004-08-09 Jakub Jelinek <jakub@redhat.com>
2240 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
2241 error, test input_section flags rather than sec.
2243 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2245 * elf-bfd.h (struct elf_backend_data): Add
2246 elf_backend_archive_symbol_lookup.
2247 (_bfd_elf_archive_symbol_lookup): Declare.
2248 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
2249 (elf_link_add_archive_symbols): ..extracted from here. Call the
2251 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
2252 (elfNN_bed): Init new field.
2253 * elf64-ppc.c (elf_backend_check_directives): Define.
2254 (elf_backend_archive_symbol_lookup): Define.
2255 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
2256 a ppc_link_hash_entry pointer.
2258 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
2259 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
2260 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
2261 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
2262 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
2263 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
2264 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
2267 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2269 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
2270 (ppc64_elf_add_symbol_hook): Test for NULL section.
2271 (get_sym_h): Formatting.
2272 (ppc64_elf_size_stubs): Include reloc addend in value stored as
2275 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
2276 long branch stubs with code handling plt and r2off branch stubs.
2278 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2280 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
2281 * elflink.c (elf_link_input_bfd): Formatting.
2282 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
2284 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
2285 (link_hash_newfunc): Don't set it.
2286 (ppc64_elf_copy_indirect_symbol): Nor copy it.
2287 (ppc64_elf_mark_entry_syms): Delete.
2288 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
2289 sections. Use get_opd_info.
2290 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
2292 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2294 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
2296 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
2297 (func_desc_adjust): Don't set have_undefweak.
2298 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
2299 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
2301 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
2302 "struct ppc_link_hash_entry *". Adjust all references.
2303 (ppc64_elf_hide_symbol): Correct a comment.
2305 * elf64-ppc.c (get_opd_info): New function.
2306 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
2307 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
2308 before calling get_fdh. Test fdh rather than h before dereferencing
2309 fdh. Mark removed symbols in opd_adjust.
2310 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
2311 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
2313 (ppc64_elf_output_symbol_hook): Likewise.
2315 2004-08-06 Paul Brook <paul@codesourcery.com>
2317 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
2318 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
2319 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
2320 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
2321 and BFD_RELOC_ARM_SBREL32.
2322 * bfd-in2.h, bbfd.h: Regenerate.
2324 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2326 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
2327 the dynamic link symbol actually in use.
2329 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
2331 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
2333 2004-07-31 Joel Brobecker <brobecker@gnat.com>
2334 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2336 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
2337 SHN_MIPS_TEXT and SHN_MIPS_DATA.
2339 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
2340 Nick Clifton <nickc@redhat.com>
2343 * bfd.c (_bfd_default_error_handler): Make it global.
2345 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
2347 * elf.c (assign_section_numbers): Cope gracefully with sections
2348 which have SHF_LINK_ORDER set but no sh_link set up.
2349 * elflink.c (elf_get_linked_section_vma): Likewise.
2351 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
2354 * elfxx-target.h (elf_backend_link_order_error_handler): New.
2355 Set it to _bfd_default_error_handler.
2356 (elfNN_bed): Add elf_backend_link_order_error_handler.
2358 * libbfd-in.h (_bfd_default_error_handler): New.
2360 * libbfd.h: Regenerated.
2362 2004-07-30 Jakub Jelinek <jakub@redhat.com>
2364 * archures.c (bfd_mach_sparc_64bit_p): Define.
2365 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
2366 * bfd-in2.h: Rebuilt.
2368 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
2370 Introduce SH2a support.
2371 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
2372 * archures.c (bfd_mach_sh2a_nofpu): New.
2373 * bfd-in2.h: Rebuilt.
2374 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
2375 (arch_info_struct): Add sh2a_nofpu.
2376 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
2377 2003-12-29 DJ Delorie <dj@redhat.com>
2378 * reloc.c: Add relocs for sh2a.
2379 * bfd-in2.h: Regenerate.
2380 * libbfd.hh: Regenerate.
2381 2003-12-01 Michael Snyder <msnyder@redhat.com>
2382 * archures.c (bfd_mach_sh2a): New.
2383 * bfd-in2.h: Rebuilt.
2384 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
2386 (arch_info_struct): Add sh2a.
2387 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
2389 2004-07-28 Nick Clifton <nickc@redhat.com>
2390 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2393 * som.c (setup_sections): Improve estimation of space sizes in
2394 relocatable objects.
2396 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
2397 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
2398 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
2400 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
2401 * configure: Regenerate.
2402 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
2403 case that accepts OSABI=NetBSD and OSABI=SysV.
2404 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
2405 the base of .got or .data (if .got does not exist).
2406 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
2408 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
2409 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
2410 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
2411 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
2413 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
2416 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
2417 (elf_sec_group): Defined.
2418 (bfd_elf_match_symbols_in_sections): New prototype.
2419 (_bfd_elf_setup_group_pointers): Likewise.
2421 * elf.c (bfd_elf_discard_group): Abort.
2422 (bfd_elf_set_group_contents): Also include relocation sections.
2423 Remove zero-fill for ld -r.
2424 (_bfd_elf_setup_group_pointers): New function.
2425 (elf_sort_elf_symbol): Likewise.
2426 (elf_sym_name_compare): Likewise.
2427 (bfd_elf_match_symbols_in_sections): Likewise.
2429 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
2431 * elflink.c (match_group_member): New.
2432 (elf_link_input_bfd): Check group member for discarded section.
2433 (try_match_symbols_in_sections): New function.
2434 (already_linked): Likewise.
2435 (_bfd_elf_section_already_linked): Support mixing comdat group
2436 and linkonce section.
2438 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
2439 * linker.c (bfd_section_already_linked_table_traverse): New.
2441 * libbfd.h: Regenerated.
2443 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
2445 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
2446 BFD_RELOC_CRX_SWITCH32.
2447 * bfd-in2.h: Regenerate.
2448 * libbfd.h: Regenerate.
2449 * elf32-crx.c: Support relocation/relaxation of
2450 BFD_RELOC_CRX_SWITCH* types.
2452 2004-07-27 Alan Modra <amodra@bigpond.net.au>
2454 * elf64-ppc.c: Correct "Linker stubs" comment.
2456 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
2458 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
2460 (elf_linked_to_section): New.
2462 * elf.c (assign_section_numbers): Set up sh_link for
2465 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
2466 to sh_link for SHT_IA_64_UNWIND sections.
2468 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
2470 * elflink.c (elf_fixup_link_order): Add _() to error message.
2472 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
2474 * elflink.c (elf_fixup_link_order): Issue a warning and flag
2477 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
2479 * aout-adobe.c (aout_32_section_already_linked): Defined.
2480 * aout-target.h (MY_section_already_linked): Likewise.
2481 * aout-tic30.c (MY_section_already_linked): Likewise.
2482 * binary.c (binary_section_already_linked): Likewise.
2483 * bout.c (b_out_section_already_linked): Likewise.
2484 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
2485 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
2486 * coffcode.h (coff_section_already_linked): Likewise.
2487 * i386msdos.c (msdos_section_already_linked): Likewise.
2488 * i386os9k.c (os9k_section_already_linked): Likewise.
2489 * ieee.c (ieee_section_already_linked): Likewise.
2490 * ihex.c (ihex_section_already_linked): Likewise.
2491 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
2492 * mmo.c (mmo_section_already_linked): Likewise.
2493 * nlm-target.h (nlm_section_already_linked): Likewise.
2494 * oasys.c (oasys_section_already_linked): Likewise.
2495 * pef.c (bfd_pef_section_already_linked): Likewise.
2496 * ppcboot.c (ppcboot_section_already_linked): Likewise.
2497 * som.c (som_bfd_discard_group): Likewise.
2498 * srec.c (srec_section_already_linked): Likewise.
2499 * tekhex.c (tekhex_section_already_linked): Likewise.
2500 * versados.c (versados_section_already_linked): Likewise.
2501 * vms.c (vms_section_already_linked): Likewise.
2502 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
2503 * xsym.c (bfd_sym_section_already_linked): Likewise.
2505 * bfd-in.h (bfd_section_already_linked_table_init): New.
2506 (bfd_section_already_linked_table_free): Likewise.
2508 * coff-rs6000.c (rs6000coff_vec): Add
2509 _bfd_generic_section_already_linked.
2510 (pmac_xcoff_vec): Likewise.
2511 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2512 (aix5coff64_vec): Likewise.
2514 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
2515 * elflink.c (_bfd_elf_section_already_linked): New function.
2517 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
2519 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
2520 (_bfd_generic_section_already_linked): New.
2521 (bfd_section_already_linked_hash_entry): Likewise.
2522 (bfd_section_already_linked): Likewise.
2523 (bfd_section_already_linked_table_lookup): Likewise.
2524 (bfd_section_already_linked_table_insert): Likewise.
2526 * linker.c (bfd_section_already_linked): New.
2527 (_bfd_section_already_linked_table): Likewise.
2528 (bfd_section_already_linked_table_lookup): Likewise.
2529 (bfd_section_already_linked_table_insert): Likewise.
2530 (already_linked_newfunc): Likewise.
2531 (bfd_section_already_linked_table_init): Likewise.
2532 (bfd_section_already_linked_table_free): Likewise.
2533 (_bfd_generic_section_already_linked): Likewise.
2535 * section.c (bfd_section): Remove comdat.
2536 (bfd_comdat_info): Moved to ...
2537 * bfd-in.h (coff_comdat_info): Here.
2538 (bfd_coff_get_comdat_section): New.
2539 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
2540 * libcoff-in.h (coff_section_tdata): Add comdat.
2541 * coffcode.h (handle_COMDAT): Updated.
2542 * cofflink.c (coff_link_add_symbols): Likewise.
2543 * ecoff.c (bfd_debug_section): Likewise.
2545 * targets.c (bfd_target): Add _section_already_linked.
2546 (BFD_JUMP_TABLE_LINK): Updated.
2548 * bfd-in2.h: Regenerated.
2549 * libbfd.h: Likewise.
2550 * libcoff.h: Likewise.
2552 2003-07-21 Paul Brook <paul@codesourcery.com>
2554 * elflink.c (elf_get_linked_section_vma, compare_link_order,
2555 elf_fixup_link_order): New functions.
2556 (bfd_elf_final_link): Call elf_fixup_link_order.
2558 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
2560 * elf-bfd.h (ELF_COMMON_DEF_P): New.
2561 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
2563 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
2564 _bfd_elf_symbol_refs_local_p.
2565 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
2568 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2570 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
2572 (bfd_elf_get_dyn_lib_class): New prototype.
2573 * elf.c (bfd_elf_get_dyn_lib_class): New function.
2575 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
2576 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
2577 entry is needed. Issue an error if a DT_NEEDED entry is needed
2578 for a file marked DYN_NO_NEEDED.
2579 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
2582 * bfd-in2.h: Regenerated.
2584 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2586 * elflink.c (elf_section_complain_discarded): Don't complain in
2589 2004-07-10 James E Wilson <wilson@specifixinc.com>
2591 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
2592 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
2593 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
2594 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
2596 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
2597 bfd_put_64 to bfd_putl64.
2598 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
2600 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
2603 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
2604 .init/.fini sections when trying to relax it.
2606 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
2608 * elf.c (assign_file_positions_for_segments): Make sure the
2609 .dynamic section is the first section in the PT_DYNAMIC segment.
2611 2004-07-09 Nick Clifton <nickc@redhat.com>
2613 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
2614 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
2615 sh_elf_get_flags_from_mach functions so that they do not conflict
2616 when this target is built with other sh-elf targets.
2617 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
2618 suppression of this function.
2619 (sh_elf_find_flags): Likewise.
2621 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
2623 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
2624 (ALL_MACHINES_CFILES): Add cpu-crx.c.
2625 (BFD32_BACKENDS): Add elf32-crx.lo.
2626 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
2627 (cpu-crx.lo): New target.
2628 (elf32-crx.lo): New target.
2629 * Makefile.in: Regenerate.
2630 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
2631 (bfd_archures_list): Add bfd_crx_arch.
2632 * bfd-in2.h: Regenerate.
2633 * config.bfd: Handle crx-*-elf*, crx*.
2634 * configure.in: Handle bfd_elf32_crx_vec.
2635 * configure: Regenerate.
2636 * cpu-crx.c: New file.
2637 * elf32-crx.c: Likewise.
2638 * libbfd.h: Regenerate.
2639 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
2640 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
2641 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
2642 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
2643 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
2644 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
2645 * targets.c (bfd_elf32_crx_vec): Declare.
2646 (bfd_target_vector): Add bfd_elf32_crx_vec.
2648 2004-07-06 Nick Clifton <nickc@redhat.com>
2650 * config.bfd: Add sh-symbian-elf target.
2651 * configure.in: Add bfd_elf32_shl_symbian_vec.
2652 * configure: Regenerate.
2653 * elf-bfd.h (struct elf_backend_data): Add new field
2655 * elflink.c (elf_link_add_object_symbols): Invoke the
2656 check_directives function, if defined.
2657 * elfxx-target.h: Provide a default, NULL definition for
2659 * targets.c: Add bfd_elf32_shl_symbian_vec.
2660 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
2662 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
2663 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
2664 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
2665 not already been defined.
2666 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
2667 * sh-symbian.c: New file. Provide functions to support the
2668 * sh-symbian-elf target.
2669 * Makefile.am: Add elf32-sh-symbian.c
2670 * Makefile.in: Regenerate.
2672 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
2674 * elf32-sh.c: Include ../opcodes/sh-opc.h.
2675 * Makefile.am: Ran make dep-am.
2676 * Makefile.in: Ran make dep-in.
2678 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2680 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
2683 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2685 * config.bfd: Add want64 to configuration target s390-*-linux*.
2687 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
2689 * bfd.c (bfd_get_section_ident): New.
2691 * elflink.c (elf_link_read_relocs_from_section): Call
2692 bfd_get_section_ident to identify the section when reporting
2694 (_bfd_elf_link_output_relocs): Likewise.
2695 (elf_link_output_extsym): Likewise.
2696 (elf_link_input_bfd): Likewise.
2697 (bfd_elf_gc_record_vtinherit): Likewise.
2699 * bfd-in2.h: Regenerated.
2701 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
2702 Nick Clifton <nickc@redhat.com>
2705 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
2706 of section symbols to mips_elf_sort_hash_table ().
2708 2004-07-01 Alan Modra <amodra@bigpond.net.au>
2710 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
2712 (elf_section_complain_discarded): New function. Handle
2713 .gcc_except_table too.
2714 (elf_link_input_bfd): Rewrite handling of relocs against symbols
2715 in discarded sections.
2716 * elf-bfd.h (elf_discarded_section): Protect macro arg.
2718 2004-06-30 James E Wilson <wilson@specifixinc.com>
2720 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
2721 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
2723 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
2726 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
2727 local references to discarded sections and report their
2730 2004-06-30 Alan Modra <amodra@bigpond.net.au>
2732 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
2733 sec_info_type, test section name instead.
2735 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
2738 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
2739 in .init/.fini sections.
2741 2004-06-29 Bob Wilson <bob.wilson@acm.org>
2743 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
2744 bfd_get_section_limit.
2746 2004-06-29 Bob Wilson <bob.wilson@acm.org>
2748 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
2749 output section size.
2751 2004-06-29 Alan Modra <amodra@bigpond.net.au>
2753 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
2755 (mmix_elf_perform_relocation): Adjust for above change.
2756 (mmix_elf_relocate_section): Likewise.
2757 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
2758 (mmix_elf_get_section_contents): Delete.
2759 (bfd_elf64_get_section_contents): Delete.
2760 (mmix_elf_relocate_section): Zero stub area.
2761 * linker.c (default_indirect_link_order): Alloc max of section size
2763 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2764 * section.c (bfd_malloc_and_get_section): Likewise.
2765 (struct bfd_section): Update rawsize comment.
2766 * bfd-in2.h: Regenerate.
2768 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
2770 2004-06-29 Alan Modra <amodra@bigpond.net.au>
2772 * bfd-in.h (bfd_get_section_limit): Define.
2773 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
2774 (_bfd_final_link_relocate): Use bfd_get_section_limit.
2775 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
2776 * coff-arm.c (coff_arm_relocate_section): Likewise.
2777 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
2778 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
2779 (bfd_ns32k_final_link_relocate): Likewise.
2780 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
2781 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
2782 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
2783 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
2784 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
2785 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
2786 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
2787 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
2788 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
2789 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
2790 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
2791 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
2792 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
2793 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
2794 * elf32-v850.c (v850_elf_reloc): Likewise.
2795 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
2796 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
2797 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
2798 * elf64-mips.c (mips_elf64_gprel32_reloc)
2799 (mips16_gprel_reloc): Likewise.
2800 * elf64-mmix.c (mmix_elf_reloc): Likewise.
2801 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
2802 * elf64-sparc.c (init_insn_reloc): Likewise.
2803 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
2804 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
2805 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
2806 (_bfd_mips_elf_generic_reloc): Likewise.
2807 * bfd-in2.h: Regenerate.
2809 2004-06-28 Alan Modra <amodra@bigpond.net.au>
2811 * bfd-in.h (struct stab_info): Move from stabs.c.
2812 * stabs.c (struct stab_link_includes_table): Delete.
2813 (stab_link_includes_lookup): Delete.
2814 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
2815 level of indirection from sinfo parm.
2816 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
2817 stabstr section. Adjust hash table accesses.
2818 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
2819 alloc. Adjust stab_info test.
2820 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
2821 (_bfd_coff_final_link): Adjust stab_info test.
2822 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
2823 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
2825 * libcoff-in.h (struct coff_link_hash_table): Likewise.
2826 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
2827 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
2828 stabstr section. Adjust stab_info test.
2829 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
2830 (_bfd_write_stab_strings): Adjust prototypes.
2831 * libbfd.h: Regenerate.
2832 * libcoff.h: Regenerate.
2833 * bfd-in2.h: Regenerate.
2835 2004-06-27 Mark Kettenis <kettenis@gnu.org>
2837 From Miod Vallat <miod@online.fr>:
2838 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
2840 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
2842 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
2843 (struct elf32_mn10300_link_hash_entry): Remove
2844 pcrel_relocs_copied.
2845 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
2846 R_MN10300_32. Don't adjust pcrel_relocs_copied.
2847 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
2848 and gotoff relocations if the symbol doesn't bind locally. Use
2849 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
2850 relocation for PCREL32.
2851 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
2852 to test whether a symbol binds locally.
2853 (elf32_mn10300_link_hash_newfunc): Don't initialize
2854 pcrel_relocs_copied.
2855 (_bfd_mn10300_elf_discard_copies): Delete.
2856 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
2858 2004-06-26 Mark Kettenis <kettenis@gnu.org>
2860 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
2862 2004-06-25 Joel Brobecker <brobecker@gnat.com>
2864 * som.c (som_set_reloc_info): Correct small typo.
2866 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2868 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
2869 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
2870 (m32r_elf_gcsweep_hook): Likewise.
2871 (m32r_elf_check_relocs): Likewise.
2872 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
2873 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
2874 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
2875 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
2876 * bfd-in2.h: Regenerated.
2877 * libbfd.h: Regenerated.
2879 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
2881 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
2883 (elf64_x86_64_relocate_section): Issue an error for
2884 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
2885 against global symbols when building shared library.
2887 2004-06-24 Alan Modra <amodra@bigpond.net.au>
2889 * section.c (struct sec): Rename "_cooked_size" to "size".
2890 Rename "_raw_size" to "rawsize".
2891 (STD_SECTION): Adjust comments.
2892 (bfd_set_section_size, bfd_get_section_contents): Use size.
2893 (bfd_malloc_and_get_section): New function.
2894 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
2895 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
2896 Correctly free reloc and contents memory.
2897 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
2898 and fake CIE now that we can shink section size to zero.
2899 (_bfd_elf_write_section_eh_frame): Likewise..
2900 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
2901 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
2902 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
2903 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
2904 unneeded indirection.
2905 * elf.c (_bfd_elf_section_offset): .. and update call.
2906 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
2907 * libbfd.h: Regenerate.
2908 * bfd-in2.h: Regenerate.
2910 Replace occurrences of "_raw_size" and "_cooked_size" in most places
2911 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
2912 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
2913 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
2914 Similarly use "rawsize", if non-zero, in reloc functions to validate
2915 reloc addresses. Use new bfd_malloc_and_get_section in most places
2916 where bfd_get_section_contents was called. Expand all occurrences of
2917 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
2918 grok_prstatus and similar functions to "size".
2919 * aix386-core.c (aix386_core_file_p): ..
2920 * aix5ppc-core.c (xcoff64_core_p): ..
2921 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
2922 aout_adobe_set_section_contents): ..
2923 * aout-target.h (callback): ..
2924 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
2925 MY_bfd_final_link): ..
2926 * aoutf1.h (sunos4_core_file_p): ..
2927 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
2928 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
2929 final_link, aout_link_input_section): ..
2930 * binary.c (binary_object_p, binary_canonicalize_symtab,
2931 binary_set_section_contents): ..
2932 * bout.c (b_out_callback, b_out_write_object_contents,
2933 b_out_set_section_contents, b_out_bfd_relax_section,
2934 b_out_bfd_get_relocated_section_contents): ..
2935 * cisco-core.c (cisco_core_file_validate): ..
2936 * coff-alpha.c (alpha_ecoff_object_p,
2937 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
2938 * coff-arm.c (coff_arm_relocate_section,
2939 bfd_arm_allocate_interworking_sections): ..
2940 * coff-h8300.c (h8300_reloc16_extra_cases,
2941 h8300_bfd_link_add_symbols): ..
2942 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
2943 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
2944 ppc_bfd_coff_final_link): ..
2945 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
2946 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
2947 sh_align_loads, sh_coff_get_relocated_section_contents): ..
2948 * coff64-rs6000.c (xcoff64_write_object_contents,
2949 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
2950 * coffcode.h (coff_compute_section_file_positions,
2951 coff_write_object_contents): ..
2952 * coffgen.c (make_a_section_from_file, coff_write_symbols,
2953 coff_section_symbol, build_debug_section): ..
2954 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
2955 process_embedded_commands, _bfd_coff_link_input_bfd,
2956 _bfd_coff_write_global_sym): ..
2957 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
2958 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
2959 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
2960 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
2961 _bfd_dwarf2_find_nearest_line): ..
2962 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
2963 ecoff_compute_section_file_positions,
2964 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
2965 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
2966 _bfd_elf_discard_section_eh_frame_hdr,
2967 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
2968 _bfd_elf_write_section_eh_frame,
2969 _bfd_elf_write_section_eh_frame_hdr): ..
2970 * elf-hppa.h (elf_hppa_sort_unwind): ..
2971 * elf-m10200.c (mn10200_elf_relax_section,
2972 mn10200_elf_relax_delete_bytes,
2973 mn10200_elf_get_relocated_section_contents): ..
2974 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
2975 mn10300_elf_check_relocs, mn10300_elf_relax_section,
2976 mn10300_elf_relax_delete_bytes,
2977 mn10300_elf_get_relocated_section_contents,
2978 _bfd_mn10300_elf_adjust_dynamic_symbol,
2979 _bfd_mn10300_elf_discard_copies,
2980 _bfd_mn10300_elf_size_dynamic_sections,
2981 _bfd_mn10300_elf_finish_dynamic_sections): ..
2982 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
2983 _bfd_elf_make_section_from_phdr, elf_fake_sections,
2984 bfd_elf_set_group_contents, map_sections_to_segments,
2985 elf_sort_sections, assign_file_positions_for_segments,
2986 SECTION_SIZE, copy_private_bfd_data,
2987 _bfd_elf_get_dynamic_reloc_upper_bound,
2988 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
2989 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
2990 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
2991 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
2992 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
2993 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
2994 bfd_elf32_arm_process_before_allocation,
2995 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
2996 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
2997 elf32_arm_write_section): ..
2998 * elf32-cris.c (cris_elf_grok_prstatus,
2999 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
3000 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
3001 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
3002 elf_cris_discard_excess_dso_dynamics,
3003 elf_cris_discard_excess_program_dynamics): ..
3004 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
3005 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
3006 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
3007 _frv_create_got_section, _frvfdpic_assign_plt_entries,
3008 elf32_frvfdpic_size_dynamic_sections,
3009 elf32_frvfdpic_modify_segment_map,
3010 elf32_frvfdpic_finish_dynamic_sections): ..
3011 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
3012 elf32_h8_get_relocated_section_contents): ..
3013 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
3014 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
3015 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
3016 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
3017 elf32_hppa_finish_dynamic_sections): ..
3018 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
3019 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
3020 i370_elf_finish_dynamic_sections): ..
3021 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
3022 allocate_dynrelocs, elf_i386_size_dynamic_sections,
3023 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
3024 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
3025 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
3026 * elf32-ip2k.c (ip2k_is_switch_table_128,
3027 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
3028 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
3029 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
3030 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
3031 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
3032 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
3033 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
3034 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
3035 m32r_elf_get_relocated_section_contents): ..
3036 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
3037 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
3038 m68hc11_elf_relax_delete_bytes): ..
3039 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
3040 m68hc12_elf_size_one_stub): ..
3041 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
3042 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
3043 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
3044 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
3045 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
3046 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
3047 elf32_mips_grok_prstatus): ..
3048 * elf32-or32.c (or32_elf_consth_reloc): ..
3049 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
3050 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
3051 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
3052 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
3053 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
3054 ppc_elf_final_write_processing): ..
3055 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
3056 allocate_dynrelocs, elf_s390_size_dynamic_sections,
3057 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
3058 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
3059 sh_elf_relax_delete_bytes, sh_elf_align_loads,
3060 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
3061 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
3062 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
3063 * elf32-sh64-com.c (sh64_address_in_cranges,
3064 sh64_get_contents_type): ..
3065 * elf32-sh64.c (sh64_find_section_for_address,
3066 sh64_elf_final_write_processing): ..
3067 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
3068 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
3069 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
3070 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
3071 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
3072 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
3073 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
3074 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
3075 elf_vax_finish_dynamic_sections): ..
3076 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
3077 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
3078 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
3079 xstormy16_elf_finish_dynamic_sections): ..
3080 * elf32-xtensa.c (xtensa_read_table_entries,
3081 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
3082 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
3083 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
3084 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
3085 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
3086 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
3087 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
3088 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
3089 xtensa_callback_required_dependence): ..
3090 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
3091 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
3092 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
3093 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
3094 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
3095 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
3096 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
3097 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
3098 * elf64-hppa.c (allocate_dynrel_entries,
3099 elf64_hppa_size_dynamic_sections,
3100 elf64_hppa_finish_dynamic_sections): ..
3101 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
3102 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
3103 elf64_mips_grok_prstatus): ..
3104 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
3105 mmix_elf_relocate_section, mmix_elf_final_link,
3106 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
3107 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
3108 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
3109 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
3110 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
3111 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
3112 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
3113 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
3114 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
3115 ppc64_elf_finish_dynamic_sections): ..
3116 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
3117 allocate_dynrelocs, elf_s390_size_dynamic_sections,
3118 elf_s390_finish_dynamic_sections): ..
3119 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
3120 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
3121 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
3122 sh64_elf64_finish_dynamic_sections): ..
3123 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
3124 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
3125 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
3126 sparc64_elf_finish_dynamic_symbol,
3127 sparc64_elf_finish_dynamic_sections): ..
3128 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
3129 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
3130 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
3131 elf64_x86_64_finish_dynamic_sections): ..
3132 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
3133 * elfcode.h (elf_slurp_reloc_table): ..
3134 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
3135 elf_finalize_dynstr, elf_link_add_object_symbols,
3136 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
3137 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
3138 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
3139 elf32_mips_grok_prstatus): ..
3140 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
3141 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
3142 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
3143 elfNN_ia64_finish_dynamic_sections): ..
3144 * elfxx-mips.c (mips_elf_create_procedure_table,
3145 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
3146 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
3147 mips_elf_global_got_index, mips_elf_multi_got,
3148 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
3149 mips_elf_allocate_dynamic_relocations,
3150 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
3151 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
3152 _bfd_mips_elf_always_size_sections,
3153 _bfd_mips_elf_size_dynamic_sections,
3154 _bfd_mips_elf_finish_dynamic_symbol,
3155 _bfd_mips_elf_finish_dynamic_sections,
3156 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
3157 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
3158 _bfd_elf_mips_get_relocated_section_contents,
3159 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
3160 * hp300hpux.c (callback): ..
3161 * hppabsd-core.c (make_bfd_asection): ..
3162 * hpux-core.c (make_bfd_asection): ..
3163 * i386linux.c (linux_link_create_dynamic_sections,
3164 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
3165 * i386msdos.c (msdos_write_object_contents): ..
3166 * i386os9k.c (os9k_callback, os9k_write_object_contents,
3167 os9k_set_section_contents): ..
3168 * ieee.c (parse_expression, ieee_slurp_external_symbols,
3169 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
3170 ieee_write_section_part, do_with_relocs, do_as_repeat,
3171 do_without_relocs, ieee_write_debug_part, init_for_output,
3172 ieee_set_section_contents): ..
3173 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
3174 * irix-core.c (do_sections, make_bfd_asection): ..
3175 * libaout.h (aout_section_merge_with_text_p): ..
3176 * libbfd.c (_bfd_generic_get_section_contents,
3177 _bfd_generic_get_section_contents_in_window): ..
3178 * linker.c (default_indirect_link_order): ..
3179 * lynx-core.c (make_bfd_asection): ..
3180 * m68klinux.c (linux_link_create_dynamic_sections,
3181 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
3182 * mach-o.c (bfd_mach_o_make_bfd_section,
3183 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
3184 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
3185 bfd_mach_o_scan_read_segment): ..
3186 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
3187 _bfd_merge_sections): ..
3188 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
3189 mmo_map_set_sizes, mmo_canonicalize_symtab,
3190 mmo_internal_write_section, mmo_write_object_contents): ..
3191 * netbsd-core.c (netbsd_core_file_p): ..
3192 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
3193 nlm_alpha_set_public_section): ..
3194 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
3195 * nlm32-sparc.c (nlm_sparc_write_import): ..
3196 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
3197 nlm_compute_section_file_positions): ..
3198 * oasys.c (oasys_object_p, oasys_slurp_section_data,
3199 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
3200 * opncls.c (get_debug_link_info): ..
3201 * osf-core.c (make_bfd_asection): ..
3202 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
3203 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
3204 final_link, aout_link_input_section): ..
3205 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
3206 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
3207 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
3208 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
3209 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
3210 * ptrace-core.c (ptrace_unix_core_file_p): ..
3211 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
3212 _bfd_final_link_relocate, bfd_generic_relax_section,
3213 bfd_generic_get_relocated_section_contents): ..
3214 * reloc16.c (bfd_coff_reloc16_relax_section,
3215 bfd_coff_reloc16_get_relocated_section_c): ..
3216 * riscix.c (riscix_some_aout_object_p): ..
3217 * rs6000-core.c (read_hdr, make_bfd_asection): ..
3218 * sco5-core.c (make_bfd_asection): ..
3219 * simple.c (bfd_simple_get_relocated_section_contents): ..
3220 * som.c (som_object_setup, setup_sections, som_prep_headers,
3221 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
3222 som_set_reloc_info, som_get_section_contents,
3223 som_bfd_link_split_section): ..
3224 * sparclinux.c (linux_link_create_dynamic_sections,
3225 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
3226 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
3227 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
3228 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
3229 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
3230 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
3231 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
3232 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
3233 sunos_finish_dynamic_link): ..
3234 * syms.c (_bfd_stab_section_find_nearest_line): ..
3235 * tekhex.c (first_phase, tekhex_set_section_contents,
3236 tekhex_write_object_contents): ..
3237 * trad-core.c (trad_unix_core_file_p): ..
3238 * versados.c (process_esd, process_otr, process_otr): ..
3239 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
3240 * vms-misc.c (add_new_contents): ..
3241 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
3242 * vms.c (vms_set_section_contents): ..
3243 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
3244 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
3245 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
3246 * xsym.c (bfd_sym_scan): .. See above.
3248 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
3250 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
3251 calling _bfd_merged_section_offset only for section symbols.
3253 2004-06-22 Alan Modra <amodra@bigpond.net.au>
3255 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
3256 for handling SEC_MERGE symbols in relax_section.
3258 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
3260 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
3261 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
3262 linked together. Mark the result as h8300sx code.
3264 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
3266 * elf-bfd.h (struct elf_backend_data): Added
3267 elf_backend_omit_section_dynsym.
3268 (_bfd_elf_link_omit_section_dynsym): Declare.
3269 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
3270 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
3271 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
3272 (_bfd_elf_link_renumber_dynsyms): ... this function.
3273 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
3274 _bfd_elf_link_omit_section_dynsym).
3275 (elfNN_bed): Added elf_backend_omit_section_dynsym.
3277 2004-06-21 Nick Clifton <nickc@redhat.com>
3279 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
3282 2004-06-17 Jerome Guitton <guitton@gnat.com>
3284 * bfd-in.h (bfd_cache_close_all): New function declaration.
3285 * bfd-in2.h: Regenerate.
3286 * cache.c (bfd_cache_close_all): New function definition.
3288 2004-06-16 Mark Kettenis <kettenis@gnu.org>
3290 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
3292 * configure: Regenerate.
3294 2004-06-16 Daniel Jacobowitz <dan@debian.org>
3296 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
3297 the pre-existing section.
3299 2004-06-15 Alan Modra <amodra@bigpond.net.au>
3301 * section.c (struct sec): Remove usused flags. Reorganize a little.
3302 (bfd_get_section_size_before_reloc): Delete.
3303 (bfd_get_section_size_after_reloc): Delete.
3304 (STD_SECTION): Update.
3305 (bfd_get_section_size_now): Delete.
3306 (bfd_set_section_contents): Don't referece reloc_done.
3307 (bfd_get_section_contents): Remove reloc_done comment.
3308 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
3310 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
3311 * ecoff.c (bfd_debug_section): Update initializer.
3312 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
3313 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
3314 * bfd-in.h (bfd_section_size): Expand.
3315 (bfd_get_section_size): New macro.
3316 * bfd-in2.h: Regenerate.
3317 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
3318 bfd_get_section_size_before_reloc with bfd_get_section_size.
3319 * coffcode.h (coff_write_object_contents): Likewise.
3320 * coffgen.c (build_debug_section): Likewise.
3321 * dwarf1.c (parse_line_table): Likewise.
3322 (_bfd_dwarf1_find_nearest_line): Likewise.
3323 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
3324 * i386msdos.c (msdos_write_object_contents): Likewise.
3325 * pdp11.c (squirt_out_relocs): Likewise.
3326 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
3327 * elf64-mmix.c (mmix_elf_final_link): Update comment.
3329 2004-06-14 Chris Demetriou <cgd@broadcom.com>
3331 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
3332 removal) with updated comment.
3333 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
3335 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
3336 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
3338 2004-06-12 Alan Modra <amodra@bigpond.net.au>
3340 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
3341 overflow on branches to undefweaks.
3343 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3345 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
3346 as ecoff_section_data() does not return a valid lvalue.
3348 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
3350 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
3351 (elf_link_add_object_symbols): Likewise.
3353 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
3354 (elf_backend_reloc_type_class): New.
3356 2004-06-08 Mark Kettenis <kettenis@gnu.org>
3358 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
3360 * configure: Regenerate.
3362 2004-06-07 Daniel Jacobowitz <dan@debian.org>
3364 From: Albert Chin-A-Young <china@thewrittenword.com>
3365 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
3368 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
3370 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
3373 2004-05-28 DJ Delorie <dj@redhat.com>
3375 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
3376 for linking, but otherwise adjust reloc for merged sections.
3378 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
3380 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
3381 _bfd_merged_section_offset for local symbols.
3383 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
3385 * Makefile.am: Regenerate dependencies.
3386 * Makefile.in: Regenerate.
3387 * archures.c: Add bfd_mach_sh3_nommu .
3388 * bfd-in2.h: Regenerate.
3389 * cpu-sh.c: Add sh3-nommu architecture.
3390 (bfd_to_arch_table): Create new table.
3391 (sh_get_arch_from_bfd_mach): Create new function.
3392 (sh_get_arch_up_from_bfd_mach): Create new function.
3393 (sh_merge_bfd_arch): Create new function.
3394 * elf32-sh.c (sh_ef_bfd_table): Add table.
3395 (sh_elf_check_relocs): Replace switch statement with
3396 use of sh_ef_bfd_table .
3397 (sh_elf_get_flags_from_mach): Add new function.
3398 (sh_find_elf_flags): Likewise.
3399 (sh_elf_copy_private_data): Replace most of non-elf contents
3400 with a call to sh_merge_bfd_arch() .
3402 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
3404 * Makefile.am (bfdver.h): Use explicit filename, not $< .
3405 * Makefile.in: Regenerate.
3407 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
3409 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
3410 custom calling conventions for dynamic symbols.
3411 (mn10300_elf_relax_section): Avoid relaxing a function as a local
3412 symbol if it's an alias to a global one.
3414 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
3416 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
3419 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
3421 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
3424 2004-05-26 Alan Modra <amodra@bigpond.net.au>
3426 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
3427 for SHT_GROUP sections.
3429 2004-05-25 Alan Modra <amodra@bigpond.net.au>
3431 * elflink.c (elf_link_add_object_symbols): Don't set up merge
3433 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
3434 * merge.c: Formatting. Remove unnecessary casts. Expand
3435 bfd_get_section_alignment macro.
3436 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
3437 use throughout file.
3438 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
3439 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
3440 section name to determine sinfo group, instead test output section
3442 (_bfd_merge_sections): Add struct bfd_link_info param. Call
3443 _bfd_strip_section_from_output rather than just twiddling flags.
3444 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
3445 (_bfd_merge_sections): Update prototype.
3446 * libbfd.h: Regenerate.
3448 2004-05-24 Mark Kettenis <kettenis@gnu.org>
3450 * netbsd-core.c: Correctly indent section that sets architecture
3453 From Miod Vallat <miod@online.fr>:
3454 * m88kopenbsd.c: New file.
3455 * targets.c (m88k_openbsd_vec): New.
3456 * config.bfd: Add m88k-*-openbsd*.
3457 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
3458 (m88kopenbsd_vec): New.
3459 * configure: Regenerate.
3460 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
3461 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
3463 * Makefile.in: Regenerate.
3464 * po/SRC-POTFILES.in: Regenerate.
3466 2004-05-24 Nick Clifton <nickc@redhat.com>
3468 * hash.c: Remove bogus node "Changing the default Hash Table Size"
3469 introduced by hash table size patch.
3471 2004-05-22 Ben Elliston <bje@au.ibm.com>
3473 * configure.in (is_release): Remove.
3474 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
3475 (AC_OUTPUT): Don't output bfdver.h from version.h.
3476 * configure: Regenerate.
3477 * Makefile.am (RELEASE): New variable.
3478 (bfdver.h): New target.
3479 * Makefile.in: Regenerate.
3480 * doc/Makefile.in: Likewise.
3482 2004-05-22 Ben Elliston <bje@au.ibm.com>
3484 * Makefile.am (config.status): Don't depend on version.h.
3485 * Makefile.in: Regenerate.
3487 2004-05-22 Alan Modra <amodra@bigpond.net.au>
3489 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
3490 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
3491 * libbfd.h: Regenerate.
3492 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
3493 (_bfd_elf_rel_local_sym): Likewise.
3494 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
3495 (elf_link_input_bfd): Likewise.
3496 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
3497 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3498 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3499 (elfNN_ia64_relocate_section): Likewise.
3501 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
3503 * hash.c (bfd_default_hash_table_size): New variable.
3504 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
3505 (bfd_hash_set_default_size): New function. Set the default size
3506 to a selected prime number close to the argument. Document new
3508 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
3509 * bfd-in2.h: Regenerate.
3510 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
3511 * Makefile.in: Regenerate.
3513 2004-05-21 Mark Kettenis <kettenis@gnu.org>
3515 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
3516 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
3517 arm, m68k, m88k and hppa core files.
3519 2004-05-21 Nick Clifton <nickc@redhat.com>
3521 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
3522 (bfd_bwrite): Likewise.
3523 (bfd_tell): Likewise.
3524 (bfd_flush): Likewise.
3525 (bfd_stat): Likewise.
3526 (bfd_seek): Likewise.
3527 (bfd_get_mtime): Likewise.
3528 (bfd_get_size): Likewise.
3530 2004-05-19 Ben Elliston <bje@au.ibm.com>
3532 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
3534 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
3536 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
3537 (bfd_generic_openr_next_archived_file): Likewise.
3539 2004-05-17 Bob Wilson <bob.wilson@acm.org>
3541 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
3542 section names by inserting a new substring after .gnu.linkonce, except
3543 for .gnu.linkonce.t.* where the "t." is replaced.
3545 2004-05-17 Adam Nemet <anemet@lnxw.com>
3547 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
3548 (m68-*-lynxos* case): Likewise.
3549 (powerpc-*-lyxnos* case): New case.
3550 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
3552 2004-05-17 David Heine <dlheine@tensilica.com>
3554 * aout-target.h (MY_bfd_copy_private_header_data): Define.
3555 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
3556 * bfd.c (bfd_copy_private_header_data): Define.
3557 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
3559 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3560 * coffcode.h (coff_bfd_copy_private_header_data): Define.
3561 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
3562 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
3563 segments by calling copy_private_bfd_data.
3564 (_bfd_elf_copy_private_header_data): Define.
3565 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
3566 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
3567 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
3568 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
3569 * mmo.c (mmo_bfd_copy_private_header_data): Define.
3570 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
3571 * som.c (som_bfd_copy_private_header_data): Define.
3572 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
3573 * vms.c (vms_bfd_copy_private_header_data): Define.
3574 * bfd-in2.h: Regenerate.
3575 * libbfd.h: Regenerate.
3577 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3579 * elfxx-mips.c (MINUS_TWO): Define.
3580 (mips_elf_higher, mips_elf_highest,
3581 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
3582 some bfd_vma values.
3583 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
3585 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3587 * som.c (log2): Rename to exact_log2. Adjust all callers.
3589 2004-05-13 Paul Brook <paul@codesourcery.com>
3591 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
3592 dwarf3 format CIE entries. Remove comment about the size of the
3593 ra_column field. It is now correctly deduced.
3595 2004-05-13 Joel Sherrill <joel@oarcorp.com>
3597 * config.bfd (or32-*-rtems*): Switch to elf.
3599 2004-05-13 Nick Clifton <nickc@redhat.com>
3601 * po/fr.po: Updated French translation.
3603 2004-05-11 Jakub Jelinek <jakub@redhat.com>
3605 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
3606 into .dynsym if elf_section_data (sec)->dynindx <= 0.
3607 Adjust counting of last_local.
3608 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
3609 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
3610 created by the linker nor !SHF_ALLOC.
3612 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
3613 DT_PLTGOT to the start of the .got.plt section instead of the
3614 .got output section. Set sh_entsize for .got section in addition
3616 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
3617 is at sgot->output_section->vma.
3618 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
3619 DT_PLTGOT to the start of the .got.plt section instead of the
3620 .got output section.
3621 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
3622 is at sgot->output_section->vma. Set sh_entsize for .got section
3623 in addition to .got.plt.
3624 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
3625 (bfd_section_from_phdr): Likewise.
3626 (map_sections_to_segments): Likewise.
3627 (assign_file_positions_for_segments): Likewise.
3628 (get_program_header_size): Likewise.
3629 * elflink.c (bfd_elf_size_dynamic_sections): Set
3630 elf_tdata (output_bfd)->relro from info->relro.
3631 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
3633 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
3635 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
3636 a zero symndx for which we hadn't accounted a dynamic relocation.
3637 (_frvfdpic_add_rofixup): Likewise.
3639 2004-05-07 Brian Ford <ford@vss.fsi.com>
3640 DJ Delorie <dj@redhat.com>
3642 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
3643 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
3644 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
3645 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
3647 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
3649 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
3650 immediately if there's no link info.
3651 (elf32_frvfdpic_copy_private_bfd_data): New.
3652 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
3654 2004-05-06 Zack Weinberg <zack@codesourcery.com>
3656 * dwarf2.c (add_line_info): Also set info->filename to NULL if
3657 filename argument is null; do not call strlen on a null pointer.
3659 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
3661 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
3664 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
3666 * configure.in (bfd_elf32_frvfdpic_vec): New.
3667 * configure: Rebuilt.
3668 * targets.c (bfd_elf32_frvfdpic_vec): New.
3669 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
3671 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
3672 frvfdpic instead of frv. Rearrange elf-target macros such that
3673 the FDPIC-specific ones are only defined for this new target
3675 (bfd_elf32_frvfdpic_vec): Declare.
3677 (elf32_frv_relocate_section): Use it to enable segment checking
3678 and to control rofixup emission. Add output section vma to
3679 applied relocation in non-LOAD non-ALLOC sections. Use
3680 _bfd_error_handler for errors.
3681 (_frv_create_got_section): Create .rel.got and .rofixup only in
3682 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
3684 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
3685 (elf32_frvfdpic_modify_segment_map): Likewise.
3686 (elf32_frv_finish_dynamic_sections): New, do-nothing.
3687 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
3688 error message if we miscompute the rofixup size.
3689 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
3690 (frvfdpic_elf_encode_eh_address): Likewise.
3691 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
3692 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
3693 relocs. Reject unknown relocation types.
3694 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
3695 (frv_elf_merge_private_bfd_data): Likewise.
3696 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
3697 0x4000 for newly-added elf32-frvfdpic.
3699 2004-05-05 Nick Clifton <nickc@redhat.com>
3702 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
3703 returning NULL as most users of this function do not check its
3705 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
3706 of bfd_cache_lookup().
3707 * sco5-core.c (sco5_core_file_p): Likewise.
3708 * trad-core.c (trad_unix_core_file_p): Likewise.
3710 2004-05-05 Nick Clifton <nickc@redhat.com>
3712 * cache.c (bfd_cache_lookup): Improve formatting.
3713 * archive.c: Fix formatting.
3715 2004-05-05 Peter Barada <peter@the-baradas.com>
3717 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
3718 * cpu-m68k.c(bfd_m68k_arch): Likewise.
3719 * bfd-in2.h(bfd_architecture): Regenerate.
3721 2004-05-03 Alan Modra <amodra@bigpond.net.au>
3723 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
3725 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
3726 those against discarded link-once and SEC_MERGE section symbols.
3728 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
3730 * section.c (bfd_get_section_by_name_if): New.
3731 * bfd-in2.h: Regenerated.
3733 2004-05-02 Alan Modra <amodra@bigpond.net.au>
3735 * som.c (som_bfd_is_group_section): Define.
3737 2004-05-01 Alan Modra <amodra@bigpond.net.au>
3739 * section.c (bfd_make_section_anyway): Copy the whole
3740 bfd_hash_entry, not just "next" from existing entry.
3742 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
3744 * elf.c (bfd_section_from_shdr): Maintain the section order in
3746 (special_sections): Add ".note.GNU-stack".
3747 (elf_fake_sections): Handle section group for relocatable
3750 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
3752 * section.c (bfd_sections_find_if): New.
3753 * bfd-in2.h: Regenerated.
3755 2004-04-30 Alan Modra <amodra@bigpond.net.au>
3757 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
3759 * elf-bfd.h (bfd_elf_is_group_section): Declare.
3760 * elf.c (bfd_elf_is_group_section): New function.
3761 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
3762 * section.c (bfd_generic_is_group_section): New function.
3763 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
3764 (BFD_JUMP_TABLE_LINK): Adjust.
3765 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
3766 * aout-target.h (MY_bfd_is_group_section): Define.
3767 * aout-tic30.c (MY_bfd_is_group_section): Define.
3768 * bfd.c (bfd_is_group_section): Define.
3769 * binary.c (binary_bfd_is_group_section): Define.
3770 * bout.c (b_out_bfd_is_group_section): Define.
3771 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
3772 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
3773 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
3774 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
3775 * coffcode.h (coff_bfd_is_group_section): Define.
3776 * i386msdos.c (msdos_bfd_is_group_section): Define.
3777 * i386os9k.c (os9k_bfd_is_group_section): Define.
3778 * ieee.c (ieee_bfd_is_group_section): Define.
3779 * ihex.c (ihex_bfd_is_group_section): Define.
3780 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
3781 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
3782 * mmo.c (mmo_bfd_is_group_section): Define.
3783 * nlm-target.h (nlm_bfd_is_group_section): Define.
3784 * oasys.c (oasys_bfd_is_group_section): Define.
3785 * pef.c (bfd_pef_bfd_is_group_section): Define.
3786 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
3787 * srec.c (srec_bfd_is_group_section): Define.
3788 * tekhex.c (tekhex_bfd_is_group_section): Define.
3789 * versados.c (versados_bfd_is_group_section): Define.
3790 * vms.c (vms_bfd_is_group_section): Define.
3791 * xsym.c (bfd_sym_bfd_is_group_section): Define.
3792 * bfd-in2.h: Regenerate.
3793 * libbfd.h: Regenerate.
3795 2004-04-30 Alan Modra <amodra@bigpond.net.au>
3797 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
3799 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
3801 * configure.in: Update version to 2.15.91.
3802 * configure: Regenerate.
3804 2004-04-29 Brian Ford <ford@vss.fsi.com>
3806 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
3807 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
3808 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
3809 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
3810 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
3811 .gnu.linkonce.wi. sections.
3812 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
3813 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
3815 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
3816 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3818 2004-04-28 Chris Demetriou <cgd@broadcom.com>
3820 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
3821 * bfd-in2.h: Regenerate.
3822 * libbfd.h: Likewise.
3824 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3826 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
3828 (setup_sections): Use som_subspace_dictionary_record struct instead
3829 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
3830 is_comdat, is_common or dup_common.
3831 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
3832 is_comdat, is_common and dup_common in section subspace_dict from
3834 (som_begin_writing): Use som_subspace_dictionary_record struct.
3835 (som_finish_writing): Likewise.
3836 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
3837 is_common and dup_common flags in info for symbol. Add comment
3838 regarding linker support for these fields. Slightly reorganize
3840 (som_build_and_write_symbol_table): Set is_comdat, is_common and
3841 dup_common fields in symbol table from symbol info.
3842 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
3843 arguments. Set corresponding fields in copy_data. Change all callers.
3844 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
3846 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
3847 * som.h (som_subspace_dictionary_record): Define.
3848 (som_copyable_section_data_struct): Add is_comdat, is_common and
3850 (som_section_data_struct): Use som_subspace_dictionary_record struct
3851 instead of subspace_dictionary_record.
3852 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
3854 2004-04-27 Bob Wilson <bob.wilson@acm.org>
3856 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
3857 if set. Check reloc_done flag before applying relocations. Use
3858 output addresses, both when applying relocations and when comparing
3859 against the specified section.
3860 (elf_xtensa_relocate_section): Use output address to check if dynamic
3861 reloc is in a literal pool. Set section's reloc_done flag.
3863 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
3865 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
3866 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
3868 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
3871 2004-04-27 Alan Modra <amodra@bigpond.net.au>
3873 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
3874 structure field removed in 2004-04-24 patch.
3875 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
3877 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
3879 * elf32-arm.h (elf32_arm_section_flags): Likewise.
3880 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
3881 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
3882 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
3883 field before calling elf_backend_section_flags.
3885 2004-04-24 Chris Demetriou <cgd@broadcom.com>
3887 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
3888 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
3889 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
3890 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
3891 and BFD_RELOC_32_PCREL.
3892 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
3893 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
3894 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
3895 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
3896 (mips_elf_next_relocation): Move comment about matching HI/LO
3898 (_bfd_mips_elf_relocate_section): Here. Remove handling for
3899 R_MIPS_GNU_REL_HI16.
3901 2004-04-23 Chris Demetriou <cgd@broadcom.com>
3903 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
3904 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
3905 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
3906 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
3907 and update comments to reflect current usage.
3908 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
3909 and MIPS_R_SWITCH, as well as several empty entries. Update comment
3911 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
3912 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
3913 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
3914 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
3915 type number to be MIPS_R_PCREL16.
3916 (mips_relocate_section): Remove support for link-time relaxation
3917 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
3918 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
3919 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
3920 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
3921 relaxation of branches used by embedded-PIC.
3922 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
3923 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
3924 related members, update comment.
3925 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
3926 code related to embedded-PIC.
3927 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
3928 initialization of now-removed 'adjust' member of
3929 'struct ecoff_debug_info'.
3931 2004-04-23 Chris Demetriou <cgd@broadcom.com>
3933 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
3935 2004-04-21 Philip Blundell <pb@nexus.co.uk>
3937 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
3938 relocs for locally defined symbols during -shared final link.
3939 (elf32_arm_final_link_relocate): Likewise.
3941 2004-04-22 Jakub Jelinek <jakub@redhat.com>
3943 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
3944 ELF_LINK_POINTER_EQUALITY_NEEDED.
3945 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
3946 if r_type is not R_X86_64_PC32.
3947 (elf64_x86_64_finish_dynamic_symbol): If
3948 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
3951 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3953 * elf32-sh.c (sh_elf_plt_sym_val): New function.
3954 (elf_backend_plt_sym_val): Define.
3956 2004-04-22 Andrew Cagney <cagney@redhat.com>
3958 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
3960 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3962 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
3964 * som.c (som_set_section_contents): Constantify second argument.
3965 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
3966 (som_object_setup): Rework to avoid warning.
3967 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
3970 2004-04-22 Andrew Cagney <cagney@redhat.com>
3972 * cache.c (bfd_cache_close): Check for a previously closed file.
3974 2004-04-22 Jakub Jelinek <jakub@redhat.com>
3976 * bfd.c (bfd_get_synthetic_symtab): Define.
3977 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
3978 NAME##_get_synthetic_symtab.
3979 (struct bfd_target): Add _bfd_get_synthetic_symtab.
3980 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
3981 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
3983 (_bfd_elf_get_synthetic_symtab): New prototype.
3984 * elfcode.h (elf_get_synthetic_symtab): Define.
3985 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
3986 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
3987 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
3988 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
3989 * bfd-in2.h: Rebuilt.
3990 * libbfd.h: Rebuilt.
3991 * elf32-i386.c (elf_i386_plt_sym_val): New function.
3992 (elf_backend_plt_sym_val): Define.
3993 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
3994 (elf_backend_plt_sym_val): Define.
3995 * elf32-s390.c (elf_s390_plt_sym_val): New function.
3996 (elf_backend_plt_sym_val): Define.
3997 * elf64-s390.c (elf_s390_plt_sym_val): New function.
3998 (elf_backend_plt_sym_val): Define.
3999 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
4000 (elf_backend_plt_sym_val): Define.
4001 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
4002 (elf_backend_plt_sym_val): Define.
4003 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
4004 (elf_backend_plt_sym_val): Define.
4005 * aout-target.h (MY_get_synthetic_symtab): Define.
4006 * aout-tic30.c (MY_get_synthetic_symtab): Define.
4007 * coff-rs6000.c (rs6000coff_vec): Add
4008 _bfd_nodynamic_get_synthetic_symtab.
4009 (pmac_xcoff_vec): Likewise.
4010 * coff64-rs6000.c (rs6000coff64_vec): Add
4011 _bfd_nodynamic_get_synthetic_symtab.
4012 (aix5coff64_vec): Likewise.
4013 * sunos.c (MY_get_synthetic_symtab): Define.
4014 * vms.c (vms_get_synthetic_symtab): Define.
4016 2004-04-22 Nick Clifton <nickc@redhat.com>
4018 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
4020 2004-04-22 Peter Barada <peter@the-baradas.com>
4022 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
4023 * bfd2-in.h: Regenerate.
4024 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
4026 2004-04-21 Chris Demetriou <cgd@broadcom.com>
4028 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
4029 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
4030 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
4031 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
4032 * bfd-in2.h: Regenerate.
4034 2004-04-21 Bob Wilson <bob.wilson@acm.org>
4036 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
4037 require relocations against a weak symbol to reference the same
4038 symbol hash entry if not a final, static link.
4039 (get_cached_value, add_value_map): Add final_static_link argument.
4040 (remove_literals): Pass final_static_link argument as needed.
4042 2004-04-21 Andrew Cagney <cagney@redhat.com>
4044 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
4045 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
4046 (opncls_bwrite, opncls_bclose, opncls_bflush)
4047 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
4048 bfd iovec that uses function callbacks.
4049 (bfd_close): Use the iovec's bclose.
4050 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
4051 (cache_bclose, cache_bflush, cache_bstat)
4052 (cache_iovec): New functions and global variable, implement a
4053 cache "iovec", where applicable set bfd_error.
4054 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
4055 * bfdio.c (struct bfd_iovec): Define.
4056 (real_read): Delete function.
4057 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
4058 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
4059 assume that bread and bwrite set bfd_error.
4060 * bfd.c (struct bfd): Add "iovec", update comments.
4061 * bfd-in2.h, libbfd.h: Re-generate.
4063 2004-04-21 Andrew Cagney <cagney@redhat.com>
4065 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
4067 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
4069 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
4070 (bfd_elf_gc_sections): Fail if a shared object is being created.
4071 Do not fail if dynamic sections have been created. Instead call
4072 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
4073 dynamically referenced symbols. Do not mark the whole graph
4074 rooted at .eh_frame, only the section proper.
4076 2004-04-20 DJ Delorie <dj@redhat.com>
4078 * reloc.c: Add BFD_RELOC_32_SECREL.
4079 * bfd-in2.h: Regenerate.
4080 * libbfd.h: Likewise.
4081 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
4082 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
4083 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
4085 2004-04-19 Jakub Jelinek <jakub@redhat.com>
4087 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
4088 relocs against hidden/protected undefweak symbols properly.
4089 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4091 2004-04-18 Mark Kettenis <kettenis@gnu.org>
4093 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
4094 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
4097 2004-04-17 Brian Ford <ford@vss.fsi.com>
4099 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
4100 filepos for the SizeOfHeaders field.
4101 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
4103 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
4105 2004-04-16 Alan Modra <amodra@bigpond.net.au>
4107 * simple.c (bfd_simple_get_relocated_section_contents): Don't
4108 change reloc_done. Set and restore _cooked_size.
4111 2004-04-15 Mark Kettenis <kettenis@gnu.org>
4113 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
4116 2004-04-15 Nick Clifton <nickc@redhat.com>
4118 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
4120 2004-04-15 Alan Modra <amodra@bigpond.net.au>
4122 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
4124 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
4126 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
4127 when it is a definition.
4129 2004-04-14 Alan Modra <amodra@bigpond.net.au>
4131 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
4132 when statically linking PIC code.
4133 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4135 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4137 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
4138 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
4139 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
4140 * configure: Regenerate.
4142 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
4144 * elflink.c: Include libiberty.h.
4145 * Makefile.am (elflink.lo): Depend on libiberty.h.
4146 * Makefile.in: Regenerate.
4148 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
4150 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
4153 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
4155 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
4156 reserve the memory for dynamic linker
4158 2004-04-05 Mark Kettenis <kettenis@gnu.org>
4160 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
4161 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
4163 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
4165 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
4166 RELOC_FOR_GLOBAL_SYMBOL.
4167 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
4169 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
4171 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4172 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
4174 2004-04-01 Paul Brook <paul@codesourcery.com>
4176 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
4177 * elf32-arm.h (struct elf32_elf_section_map): New.
4178 (struct _arm_elf_section_data): New.
4179 (elf32_arm_section_data): Define.
4180 (struct elf32_arm_link_hash_table): Add byteswap_code.
4181 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
4182 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
4183 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
4184 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
4185 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
4186 (bfd_elf32_new_section_hook, elf_backend_write_section,
4187 elf_backend_link_output_symbol_hook): Define.
4189 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
4191 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
4192 that keeps the characters in a B_INCL..B_EINCL range.
4193 (_bfd_link_section_stabs): When computing the sum of the
4194 characters in a B_INCL..B_EINCL range also keep a copy of those
4195 characters. Use this information to distinguish between
4196 include sections that have the same sum and the same length
4197 but which are nevertheless unique.
4199 2004-03-31 Paul Brook <paul@codesourcery.com>
4201 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
4202 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
4204 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
4206 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
4207 to 'sum_chars' and add field 'num_chars'.
4208 (_bfd_link_section_stabs): When computing the sum of the
4209 characters in a B_INCL..B_EINCL range also keep a count of the
4210 number of characters. Use this information to help distinguish
4211 between include sections when have the same sum but which
4212 nevertheless are still unique.
4214 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
4216 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
4218 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
4219 Tomer Levi <Tomer.Levi@nsc.com>
4221 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
4222 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
4223 (BFD32_BACKENDS): Add elf32-cr16c.lo.
4224 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
4225 (cpu-cr16c.lo): New target.
4226 (elf32-cr16c.lo): Likewise.
4227 * Makefile.in: Regenerate.
4228 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
4229 (bfd_archures_list): Add bfd_cr16c_arch.
4230 * config.bfd: Handle cr16c-*-elf*.
4231 * configure.in: Handle bfd_elf32_cr16c_vec.
4232 * configure: Regenerate.
4233 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
4234 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
4235 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
4236 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
4237 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
4238 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
4239 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
4240 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
4241 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
4242 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
4243 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
4244 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
4245 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
4246 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
4247 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
4248 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
4249 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
4250 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
4251 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
4252 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
4253 * targets.c (bfd_elf32_cr16c_vec): Declare.
4254 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
4255 * cpu-cr16c.c: New file.
4256 * elf32-cr16c.c: Likewise.
4257 * libbfd.h: Regenerate.
4258 * bfd-in2.h: Likewise.
4260 2004-03-30 Jakub Jelinek <jakub@redhat.com>
4262 * elf.c (map_sections_to_segments): Fix handling of .tbss.
4264 2004-03-27 Alan Modra <amodra@bigpond.net.au>
4266 * Makefile.am: Remove all mention of elflink.h.
4267 * Makefile.in: Regenerate.
4268 * bfd-in.h (bfd_elf_discard_info): Declare.
4269 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
4270 * bfd-in2.h: Regenerate.
4271 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
4272 bfd_elf32_link_record_dynamic_symbol,
4273 bfd_elf64_link_record_dynamic_symbol,
4274 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
4275 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
4276 _bfd_elf32_link_record_local_dynamic_symbol,
4277 _bfd_elf64_link_record_local_dynamic_symbol,
4278 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
4279 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
4280 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
4281 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
4282 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
4283 _bfd_elf32_reloc_symbol_deleted_p,
4284 _bfd_elf64_reloc_symbol_deleted_p): Delete.
4285 (bfd_elf_link_record_dynamic_symbol,
4286 bfd_elf_link_record_local_dynamic_symbol,
4287 bfd_elf_final_link, bfd_elf_gc_sections,
4288 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
4289 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
4290 bfd_elf_reloc_symbol_deleted_p): Declare.
4291 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
4292 * elf32-arm.h: Update for changed function names. Remove local
4293 WILL_CALL_FINISH_DYNAMIC_SECTION define.
4294 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
4295 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
4296 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
4297 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
4298 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4299 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
4300 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
4301 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
4302 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
4303 (bfd_elfNN_print_symbol): Define.
4304 * elfcode.h: Don't include elflink.h.
4305 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
4306 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
4307 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
4308 elf_gc_record_vtinherit, elf_gc_record_vtentry,
4309 elf_link_record_local_dynamic_symbol): Don't define.
4310 * elflink.c: Update for changed function names. Move elflink.h
4312 * elflink.h: Delete file.
4313 * po/SRC-POTFILES.in: Regenerate.
4314 * po/bfd.pot: Regenerate.
4316 2004-03-27 Alan Modra <amodra@bigpond.net.au>
4318 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
4319 "name" for global syms accidentally removed in 2004-03-20 change.
4321 2004-03-27 Alan Modra <amodra@bigpond.net.au>
4323 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
4324 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
4325 where Elf_External_* is different for 64 and 32 bit, with
4326 corresponding elf_size_info field.
4327 (struct elf_final_link_info): Use "bfd_byte *" instead
4328 of "Elf_External_Sym *" for external_syms and symbuf.
4329 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
4330 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
4331 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
4332 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
4333 (elf_link_sort_cmp2): Adjust.
4334 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
4335 using ELF_R_SYM macro. Set u.sym_mask.
4336 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
4337 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
4338 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
4339 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
4340 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
4341 swap_syn_out functions. Rearrange dyn swap in/out switch.
4342 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
4343 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
4344 (elf_link_flush_output_syms): Add elf_backend_data arg.
4345 (elf_link_check_versioned_symbol): Likewise.
4346 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
4347 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
4348 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
4349 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
4350 ELF_R_TYPE and ELF_R_INFO macros.
4351 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
4352 based on size rather than using ELF_R_INFO.
4353 (elf_gc_mark): Set up r_sym_shift local var and use instead of
4355 (struct alloc_got_off_arg): New.
4356 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
4357 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
4358 (elf_gc_allocate_got_offsets): Adjust.
4359 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
4360 ELF_R_SYM. Use bfd_section_from_elf_index.
4361 (elf_bfd_discard_info): Set cookie.r_sym_shift.
4362 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
4363 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
4365 2004-03-26 Stan Shebs <shebs@apple.com>
4367 Remove MPW support, no longer used.
4368 * config.bfd (powerpc-*-mpw*): Remove configuration.
4369 * mpw-config.in, mpw-make.sed: Remove files.
4370 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
4372 2004-03-26 Alan Modra <amodra@bigpond.net.au>
4374 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
4375 (ppc64_elf_add_symbol_hook): New function.
4376 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
4377 const from Elf_Internal_Sym param.
4378 * elflink.c (elf_link_add_object_symbols): Adjust.
4379 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
4380 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
4381 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
4382 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
4383 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
4384 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
4385 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
4386 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
4387 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
4388 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
4389 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
4390 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
4391 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
4392 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
4393 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
4394 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
4396 2004-03-26 Alan Modra <amodra@bigpond.net.au>
4398 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
4399 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
4400 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
4401 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
4402 (bfd_elf64_bfd_link_add_symbols): Delete.
4403 (bfd_elf_link_add_symbols): Declare.
4404 * elfcode.h (elf_bfd_link_add_symbols): Delete.
4405 * elflink.c: Include safe-ctype.h.
4406 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
4408 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
4409 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
4411 (elf_link_add_archive_symbols): Rename from
4412 _bfd_elf_link_add_archive_symbols, make static.
4413 (elf_link_add_object_symbols): New function. Corresponding
4414 elflink.h function converted to use elf_size_info.
4415 (bfd_elf_link_add_symbols): Likewise.
4416 (bfd_elf_size_dynamic_sections): Adjust.
4417 * elflink.h (elf_bfd_link_add_symbols): Delete.
4418 (elf_link_add_object_symbols): Delete.
4419 * elf32-gen.c (elf32_generic_link_add_symbols): Call
4420 bfd_elf_link_add_symbols.
4421 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
4423 2004-03-25 Alan Modra <amodra@bigpond.net.au>
4425 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
4426 and chained shared libs only if dynsym. Clear dynsym on forced-local.
4428 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
4429 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
4430 (_bfd_elf_add_dt_needed_tag): Declare.
4431 (_bfd_elf_sort_symbol): Declare.
4432 (_bfd_elf_finalize_dynstr): Declare.
4433 (RELOC_FOR_GLOBAL_SYM): Formatting.
4434 * elfcode.h (elf_add_dynamic_entry): Delete.
4435 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
4436 elflink.h function converted to use elf_size_info.
4437 (_bfd_elf_add_dt_needed_tag): Likewise.
4438 (_bfd_elf_sort_symbol): Likewise.
4439 (_bfd_elf_finalize_dynstr): Likewise.
4440 (compute_bucket_count): Likewise.
4441 (bfd_elf_size_dynamic_sections): Likewise. Check result of
4442 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
4443 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
4444 * elflink.h: ..here.
4445 (sort_symbol, add_dt_needed_tag): Delete.
4446 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
4447 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
4449 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
4450 * elf32-cris.c (add_dynamic_entry): Likewise.
4451 * elf32-hppa.c (add_dynamic_entry): Likewise.
4452 * elf32-i370.c (add_dynamic_entry): Likewise.
4453 * elf32-i386.c (add_dynamic_entry): Likewise.
4454 * elf32-m32r.c (add_dynamic_entry): Likewise.
4455 * elf32-m68k.c (add_dynamic_entry): Likewise.
4456 * elf32-ppc.c (add_dynamic_entry): Likewise.
4457 * elf32-s390.c (add_dynamic_entry): Likewise.
4458 * elf32-sh.c (add_dynamic_entry): Likewise.
4459 * elf32-sparc.c (add_dynamic_entry): Likewise.
4460 * elf32-vax.c (add_dynamic_entry): Likewise.
4461 * elf32-xtensa.c (add_dynamic_entry): Likewise.
4462 * elf64-alpha.c (add_dynamic_entry): Likewise.
4463 * elf64-hppa.c (add_dynamic_entry): Likewise.
4464 * elf64-ppc.c (add_dynamic_entry): Likewise.
4465 * elf64-s390.c (add_dynamic_entry): Likewise.
4466 * elf64-sparc.c (add_dynamic_entry): Likewise.
4467 * elf64-x86-64.c (add_dynamic_entry): Likewise.
4468 * elfxx-ia64.c (add_dynamic_entry): Likewise.
4469 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
4470 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
4471 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
4472 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
4474 2004-03-23 Paul Brook <paul@codesourcery.com>
4476 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
4478 2004-03-22 Bob Wilson <bob.wilson@acm.org>
4480 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
4481 literal tables and check for relocs outside of literal pools.
4482 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
4483 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
4485 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
4486 (elf_xtensa_relocate_section): Read literal tables and check for
4487 dynamic relocations in read-only sections and not in literal pools.
4489 2004-03-23 Alan Modra <amodra@bigpond.net.au>
4492 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
4494 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
4496 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
4497 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
4498 not defined by the executable, or defined in a DSO.
4499 <eliding run-time relocation of .got>: Initialize GOT entry for a
4500 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
4502 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
4503 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
4504 a PLT reloc to GOT for an executable.
4505 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
4506 .got for a DSO and explain why.
4507 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
4508 and unreferenced symbols for which a PLT is defined. Adjust
4509 dynamic-symbol pruning correspondingly, to make sure we don't lose
4510 a dynamic symbol also defined by a DSO.
4512 2004-03-22 Alan Modra <amodra@bigpond.net.au>
4514 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
4515 and rel args. Group input and output args. Wrap to 80 columns.
4516 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
4517 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
4518 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
4519 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
4520 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
4521 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
4522 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
4523 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
4524 RELOC_FOR_GLOBAL_SYMBOL invocation.
4526 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
4528 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
4529 unresolved symbols in objects aren't allowed.
4531 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
4533 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4534 (elf_hppa_unmark_useless_dynamic_symbols):
4535 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4536 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
4537 (elf32_hppa_relocate_section): Likewise.
4538 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4539 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4540 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4541 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4542 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
4544 * elf-m10200.c (mn10200_elf_relocate_section): Use
4545 RELOC_FOR_GLOBAL_SYMBOL.
4546 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4547 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4548 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4549 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4550 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4551 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
4552 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4553 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4554 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4555 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4556 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4557 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4559 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4561 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
4562 (final_link_relocate): Likewise.
4563 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
4564 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
4566 2004-03-19 Alan Modra <amodra@bigpond.net.au>
4568 * Makefile.am: Run "make dep-am".
4569 * Makefile.in: Regenerate.
4570 * aclocal.m4: Regenerate.
4571 * config.in: Regenerate.
4572 * po/bfd.pot: Regenerate.
4574 2004-03-19 Alan Modra <amodra@bigpond.net.au>
4575 H.J. Lu <hongjiu.lu@intel.com>
4577 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
4578 type and size change code to where it was previously. Remove
4579 dt_needed param. Treat old weak syms as strong if new sym is
4580 from a shared lib, even when old sym is from another shared
4581 lib. Remove unnecessary tests of oldweak and newweak. Correct
4583 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
4584 _bfd_elf_merge_symbol calls.
4585 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
4586 dt_needed local var. Update comments.
4587 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
4588 (_bfd_elf_add_default_symbol): Likewise.
4590 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
4591 strong syms in one shared object overriding weak syms in another.
4593 2004-03-18 Alan Modra <amodra@bigpond.net.au>
4595 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
4596 dyn_lib_class field. Rearrange for better packing.
4597 (elf_dt_soname): Delete.
4598 (elf_dyn_lib_class): Define.
4599 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
4600 (bfd_elf_set_dt_needed_soname): Delete.
4601 (bfd_elf_set_dyn_lib_class): New function.
4602 * elflink.h (add_dt_needed_tag): New function. Split out from..
4603 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
4604 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
4605 initialization of soname.
4606 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
4608 * bfd-in.h (enum dynamic_lib_link_class): New.
4609 (bfd_elf_set_dt_needed_soname): Delete.
4610 (bfd_elf_set_dyn_lib_class): Declare.
4611 * bfd-in2.h: Regenerate.
4613 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
4614 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
4615 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
4616 symbol loop. Instead use add_needed to flag tag as written.
4618 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
4620 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
4621 logic for null_input_bfd detection.
4623 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4625 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
4627 2004-03-16 Mark Kettenis <kettenis@gnu.org>
4629 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
4632 2004-03-16 Alan Modra <amodra@bigpond.net.au>
4634 * elflink.c (elf_link_read_relocs_from_section): Don't use
4635 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
4636 (_bfd_elf_link_read_relocs): ..to here.
4637 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
4639 2004-03-16 Alan Modra <amodra@bigpond.net.au>
4641 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
4642 values selected in configure.host. Require both to be defined
4643 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
4644 corresponding BFD_HOST vars with quotes.
4645 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
4646 Always require BFD_HOST_64_BIT_DEFINED.
4647 <file_ptr type>: Find off_t size before emitting message. Combine
4648 off_t and ftello64 conditional.
4649 * configure: Regenerate.
4651 2004-03-16 Alan Modra <amodra@bigpond.net.au>
4653 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
4654 aliasing warning. Remove trailing whitespace throughout file.
4656 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4658 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
4659 input_section in calls to get_dyn_name.
4660 * elf64-hppa.c (get_dyn_name): Change type of first argument to "bfd *". Use section id of first section in input BFD to build dynamic name for
4662 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
4664 2004-03-15 Alan Modra <amodra@bigpond.net.au>
4666 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
4667 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
4668 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
4669 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
4670 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
4671 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
4672 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
4674 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
4675 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
4676 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
4677 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
4678 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
4679 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
4680 (read_8_bytes, read_indirect_string, read_address): Likewise.
4681 (read_abbrevs, parse_comp_unit): Likewise.
4682 * targets.c (struct bfd_target): Likewise.
4683 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
4684 * hppabsd-core.c: Likewise. Formatting.
4685 * hpux-core.c: Likewise.
4686 * irix-core.c: Likewise.
4687 * netbsd-core.c: Likewise.
4688 * osf-core.c: Likewise.
4689 * ptrace-core.c: Likewise.
4690 * sco5-core.c: Likewise.
4691 * trad-core.c: Likewise.
4692 * configure: Regenerate.
4693 * bfd-in2.h: Regenerate.
4695 2004-03-15 Alan Modra <amodra@bigpond.net.au>
4697 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
4698 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
4699 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
4700 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
4701 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
4702 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
4703 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
4704 * libbfd.c: Likewise in function definitions.
4705 (bfd_put_8): Mask with 0xff rather than casting to char.
4706 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
4707 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
4708 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
4709 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
4710 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
4711 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
4712 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
4713 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
4714 (H_GET_64, H_GET_32, H_GET_16): Likewise.
4715 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
4716 * archive.c (do_slurp_coff_armap): Update swap prototype.
4717 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
4718 (tic54x_getl_signed_32): Likewise.
4719 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
4720 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
4721 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
4722 (bfd_getp_signed_32, bfd_putp32): Likewise.
4723 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
4724 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
4725 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
4726 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
4727 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
4728 bfd_h_getx_signed_16, bfd_h_putx16.
4729 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
4730 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
4731 * hpux-core.c: Likewise.
4732 * irix-core.c: Likewise.
4733 * netbsd-core.c: Likewise.
4734 * osf-core.c: Likewise.
4735 * ptrace-core.c: Likewise.
4736 * sco5-core.c: Likewise.
4737 * trad-core.c: Likewise.
4738 * bfd-in2.h: Regenerate.
4740 2004-03-15 Matt Thomas <matt@3am-software.com>
4742 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
4745 2004-03-13 Mark Kettenis <kettenis@gnu.org>
4747 * config.bfd: Add x86_64-*-openbsd*.
4748 * configure.in (x86_64-*-openbsd*): Set COREFILE to
4750 * configure: Regenerate.
4752 2004-03-12 Nick Clifton <nickc@redhat.com>
4753 Dave Murphy <wintermute2k4@ntlworld.com>
4755 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
4756 if the input bfd does not contain any code.
4758 2004-03-09 Steve Ellcey <sje@cup.hp.com>
4760 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
4762 2004-03-05 Fred Fish <fnf@redhat.com>
4764 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
4765 mips16 symbols to be even rather than testing first for even/odd.
4766 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
4768 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
4770 * elf.c (map_sections_to_segments): Ignore .tbss sections for
4773 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
4775 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
4776 undefined symbols as hash_new.
4778 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
4780 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
4782 * elf32-sh.c: Ditto.
4783 * bfd-in2.h: Regenerate.
4785 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
4787 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
4789 (_frv_count_got_plt_entries): Initialize them.
4790 (frv_pic_relocs_info_find): Add insert argument. Adjust all
4792 (frv_pic_relocs_info_for_global): Likewise.
4793 (frv_pic_relocs_info_for_local): Likewise.
4794 (frv_pic_merge_early_relocs_info): New.
4795 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
4797 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
4798 Check that we don't exceed the allocated count for entry.
4799 (_frv_add_rofixup): Likewise.
4800 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
4801 (elf32_frv_finish_dynamic_sections): Improve error message in case
4802 we emit too few rofixup entries.
4804 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
4806 * archures.c (bfd_mach_fr450): New.
4807 * bfd-in2.h: Regenerate.
4808 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
4809 (arch_info_500): Link to it.
4810 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
4811 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
4812 (frv_elf_arch_extension_p): New function.
4813 (frv_elf_merge_private_bfd_data): Use it.
4815 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
4817 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
4819 * elflink.h (is_global_data_symbol_definition): Moved to
4821 (elf_link_is_defined_archive_symbol): Likewise.
4822 (elf_link_add_archive_symbols): Likewise. Renamed to
4823 _bfd_elf_link_add_archive_symbols.
4825 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
4826 of ELF symbol table entry from backend.
4827 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
4828 instead of elf_link_add_object_symbols.
4830 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
4832 * elf-bfd.h (struct elf_backend_data): Added
4833 elf_backend_can_make_relative_eh_frame,
4834 elf_backend_can_make_lsda_relative_eh_frame and
4835 elf_backend_encode_eh_address.
4836 (_bfd_elf_encode_eh_address): Declare.
4837 (_bfd_elf_can_make_relative): Declare.
4838 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
4839 hooks to decide whether to attempt to make_relative and
4841 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
4842 (_bfd_elf_can_make_relative): New.
4843 (_bfd_elf_encode_eh_address): New.
4844 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
4845 (frv_elf_encode_eh_address): New.
4846 (elf_backend_can_make_relative_eh_frame): Define.
4847 (elf_backend_can_make_lsda_relative_eh_frame): Define.
4848 (elf_backend_encode_eh_address): Define.
4850 (elf_backend_can_make_relative_eh_frame): Define.
4851 (elf_backend_can_make_lsda_relative_eh_frame): Define.
4852 (elf_backend_encode_eh_address): Define.
4853 (elfNN_bed): Add them.
4855 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
4857 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
4858 complain_on_overflow to signed.
4860 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
4862 * elflink.h (sort_symbol): New.
4863 (elf_link_add_object_symbols): Use a sorted symbol array for
4866 2004-02-27 Jakub Jelinek <jakub@redhat.com>
4868 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
4869 for pc relative relocs.
4870 (elf_s390_relocate_section): Likewise.
4871 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
4872 for pc relative relocs.
4873 (elf_s390_relocate_section): Likewise.
4875 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
4877 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
4880 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
4882 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
4883 field to track if a relocation is against readonly section.
4884 (count_dyn_reloc): Take a new argument for rent->reltext.
4885 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
4886 (get_reloc_section): Don't set ia64_info->reltext here.
4887 (allocate_dynrel_entries): Set ia64_info->reltext here.
4889 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
4891 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
4892 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
4893 function's descriptor to symbol+offset, and map local undefweak
4894 symbol to NULL function descriptor.
4895 (elf32_frv_relocate_section): Likewise.
4897 2004-02-23 Mark Kettenis <kettenis@gnu.org>
4899 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
4901 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
4902 (netbsd_core_file_p): Set architecture from machine ID for
4905 2004-02-23 Jakub Jelinek <jakub@redhat.com>
4907 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
4908 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
4910 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
4912 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
4913 symbols with non-default visibility.
4915 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
4917 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
4918 IMAGE_SCN_MEM_WRITE on known sections only.
4920 2004-02-20 Jakub Jelinek <jakub@redhat.com>
4922 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
4923 symbols used in PIE relocs.
4925 2004-02-19 Jakub Jelinek <jakub@redhat.com>
4927 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
4930 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
4932 * configure.in: Update version to 2.15.90.
4933 * configure: Regenerate.
4935 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
4936 Richard Sandiford <rsandifo@redhat.com>
4938 * elfxx-mips.c (mips_elf_calculate_relocation): Use
4939 _bfd_elf_symbol_refs_local_p to decide whether to decay
4940 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
4941 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
4942 relocs if the symbol wasn't defined by a regular object file.
4943 Don't check the symbol's dynindx.
4945 2004-02-16 Andrew Cagney <cagney@redhat.com>
4947 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
4949 * bfd-in2.h: Re-generate.
4951 2004-02-14 Andrew Cagney <cagney@redhat.com>
4953 * configure.host (HDEFINES): When hppa*-*-hpux*, define
4954 _LARGEFILE64_SOURCE.
4956 2004-02-13 Andrew Cagney <cagney@redhat.com>
4958 * elf.c (vma_page_aligned_bias): New function.
4959 (assign_file_positions_except_relocs)
4960 (assign_file_positions_for_segments): Replace broken modulo
4961 arithmetic with call to vma_page_aligned_bias.
4963 2004-02-11 Andrew Cagney <cagney@redhat.com>
4965 * bfd-in.h: Update copyright.
4966 (bfd_tell): Change return type to file_ptr.
4967 * bfd-in2.h: Re-generate.
4968 * cache.c: Update copyright.
4969 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
4971 (close_one): Use real_ftell.
4972 * bfdio.c: Update copyright.
4973 (real_ftell, real_fseek): New functions.
4974 (bfd_tell): Use real_fseek and real_ftell, change return type to
4976 (bfd_seek): Use real_ftell and real_fseek, change type of
4977 file_position to a file_ptr.
4978 * libbfd-in.h: Update copyright.
4979 (real_ftell, real_fseek): Declare.
4980 * libbfd.h: Re-generate.
4982 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
4983 fseeko and fseeko64. Determine bfd_file_ptr.
4984 * configure: Re-generate.
4985 * config.in: Re-generate.
4987 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
4989 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
4990 * elf32-h8300.c: Likewise.
4992 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
4993 Nick Clifton <nickc@redhat.com>
4995 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
4996 GOT entries with no associated GOT subsection.
4998 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
5000 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
5001 * elf.c (swap_out_syms): Use it to decide whether local section
5002 symbols should be named.
5003 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
5004 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
5005 (elf_backend_name_local_section_symbols): Define.
5006 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
5008 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
5010 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
5011 (elfNN_ia64_relax_section): Optimize brl to br during the relax
5014 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
5016 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
5017 to bfd_link_hash_entry passed by reference to
5018 _bfd_generic_link_add_one_symbol.
5020 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
5022 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
5023 relocations against dynamic symbols.
5025 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
5027 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
5030 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
5032 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
5033 * bfd-in2.h, libbfd.h: Rebuilt.
5035 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
5037 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
5038 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
5039 flag has been cleared.
5041 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
5043 * coff-h8300.c: Add and adjust comments about relaxation.
5044 * elf32-h8300.c: Likewise.
5046 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
5048 * coff-h8300.c: Fix comment typos.
5049 * elf32-h8300.c: Likewise.
5051 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
5053 * coff-h8300.c: Add comments about relaxation.
5054 * elf32-h8300.c: Likewise.
5056 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5058 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
5060 * aclocal.m4: Regenerate.
5061 * configure: Regenerate.
5063 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
5065 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
5066 mips_elf64_rtype_to_howto instead of using howto_table.
5068 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
5070 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
5072 (elf32_arm_check_relocs): Don't increment the PLT refcount for
5073 relocs which would not use the PLT.
5075 2004-01-13 Alan Modra <amodra@bigpond.net.au>
5077 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
5078 (ppc64_elf_gc_sweep_hook): Likewise.
5079 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
5081 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
5083 Adds linker relaxation support for bit manipulation insns like
5084 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
5086 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
5087 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
5088 * coff-h8300.c: Opcode for bit manipulation insn is checked in
5089 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
5091 2004-01-12 Alan Modra <amodra@bigpond.net.au>
5093 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
5095 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
5097 * elf32-h8300.c: Fix formatting.
5099 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
5101 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
5102 dynamic object is present. Declare r_symndx and h in an inner
5104 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
5106 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
5108 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
5109 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
5110 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
5111 identically. Do not emit PC24 relocations for shared libraries.
5112 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
5113 identically. Don't adjust pc_count.
5114 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
5115 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
5116 adjust count for branch relocations.
5117 (allocate_dynrelocs): Correct typo in call to
5118 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
5119 PC24 or PLT32 relocs when linking.
5121 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
5123 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
5124 relocation howto with ARM_26 one for consistency.
5125 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
5126 that will be converted to ARM_26D ones, since we always want 'done'
5127 relocations to be reflected in section's data.
5128 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
5130 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
5133 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
5135 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
5136 are not partial_inplace during a relocatable link.
5138 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
5140 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
5141 if no dynamic object is present. Declare r_symndx and h in an
5144 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
5146 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
5147 trampoline if it is known out of range.
5149 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
5151 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
5152 * elf32-frv.c (_frv_osec_readonly_p): New.
5153 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
5155 (_frv_count_got_plt_entries): Adjust expected count accordingly.
5156 (elf32_frv_relocate_section): Likewise. Error out if attempting
5157 to emit rofixups or dynamic relocs in read-only segments. Use
5158 _bfd_elf_section_offset to adjust r_offsets in rofixups and
5159 dynamic relocations.
5160 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
5161 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
5162 relocations or fixups involving merged sections correctly. Avoid
5163 crash when undefined symbol is referenced by R_FRV_32 or
5164 R_FRV_FUNCDESC_VALUE.
5165 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
5166 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
5167 input section holding local symbol to addend of R_FRV_32 or
5168 R_FRV_FUNCDESC_VALUE dynamic relocation.
5169 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
5170 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
5171 (elf32_frv_always_size_sections): Don't store pointer to
5172 __stacksize symbol in sec_info.
5173 (elf32_frv_modify_segment_map): Look it up here.
5174 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
5175 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
5176 of the lazy PLT entry, not only its offset, as the low word of a
5177 function descriptor.
5178 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
5179 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
5180 if a hash table entry already exists but is not a definition.
5181 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
5182 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
5183 (_frv_add_rofixup): Don't inline.
5184 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
5185 for undefweak symbols.
5186 (elf32_frv_relocate_section): Avoid crash while computing
5187 relocation when linking with shared library. Only emit rofixups
5188 and dynamic relocations for alloc&load sections. Mark binaries
5189 with inter-segment relocations for relocation as a unit.
5190 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
5191 (DEFAULT_STACK_SIZE): New.
5192 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
5193 emit rofixups or dynamic relocs when linking dynamic non-PIE
5195 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
5196 shared libs too. Reserve the last entry for the GOT pointer.
5197 (elf32_frv_finish_dynamic_sections): Emit it.
5198 (elf32_frv_always_size_sections): New.
5199 (elf32_frv_modify_segment_map): New.
5200 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
5202 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
5203 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
5204 (elf_backend_always_size_sections): New.
5205 (elf_backend_modify_segment_map): New.
5206 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
5207 * config.bfd: Added frv-*-*linux*.
5208 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
5209 ABS section, instead of crashing.
5210 (elf32_frv_relocate_section): Don't crash before warning about
5211 different segments in non-PIC relocation.
5212 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
5213 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
5214 relocs to undefweak symbols.
5215 (elf32_frv_relocate_section): Ditto for undefined symbols.
5216 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
5217 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
5218 gotfixup section was created.
5219 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
5220 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
5221 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
5222 complain_overflow_signed.
5223 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
5224 have not been allocated.
5225 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
5226 privfd only if dynamic sections were created.
5227 (elf32_frv_relocate_section): Compute gprel_segment, and use it
5228 for GPREL relocs. When linking relocatable FDPIC executables,
5229 emit warnings for relocations that would be illegal on PIE or
5230 shared libraries. Emit rofixup for R_FRV_32 only if input object
5232 (_frv_create_got_section): Define _gp symbol in the rofixup
5234 (elf32_frv_finish_dynamic_sections): If rofixups needed but
5235 dynamic sections missing, error out requesting -melf32frvfd.
5236 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
5237 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
5238 computation of addends from section and global or local symbol
5239 value. Change return type to bfd_boolean, and return a failure if
5240 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
5241 nonzero addend is required.
5242 (elf32_frv_relocate_section): Likewise. Print error for
5243 unsupported nonzero addends.
5244 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
5245 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
5246 force everything local.
5247 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
5248 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
5249 (frv_gotfixup_section): New.
5250 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
5251 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
5253 (_frv_add_rofixup): New.
5254 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
5255 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
5256 improve some ugly conditions.
5257 (elf32_frv_relocate_section): Likewise. Reject inter-segment
5258 relocations in fdpic.
5259 (_frv_create_got_section): Create .rofixup.got section.
5260 (struct _frv_dynamic_got_info): Added fixups.
5261 (_frv_count_got_plt_entries): Account in-GOT relocations into
5262 relocs32, relocsfd and relocsfdv. Account them into relocs or
5263 fixups, as appropriate.
5264 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
5266 (elf32_frv_finish_dynamic_sections): Verify that the right number
5267 of relocations and fixups was generated.
5268 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
5270 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
5271 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
5272 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
5273 descriptor of a (formerly-)global symbol is local.
5274 (struct frv_pic_relocs_info): Adjust comments.
5275 (_frv_emit_got_relocs_plt_entries): Adjust.
5276 (elf32_frv_relocate_section): Likewise.
5277 (_frv_count_got_plt_entries): Likewise.
5278 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
5279 symbol's value to addend in the common preamble. Decay dynamic
5280 symbols to section+offset if they bind or call locally, for GOT
5281 and FUNCDESC_VALUE, respectively.
5282 (elf32_frv_relocate_section): Likewise.
5283 (elf32_frv_check_relocs): Don't register as dynamic symbols of
5284 internal or hidden visibility.
5285 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
5286 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
5287 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
5288 (elf32_frv_relocate_section): Pass relocation addend in. Use
5289 original relocation addend to look up the got relocs/plt entries
5290 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
5291 processing relocations that reference .scommon symbols.
5292 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
5293 Introduce support for dynamic linking.
5294 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
5295 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
5296 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
5297 (frv_reloc_type_lookup): Return REL howtos for executables and
5299 (frv_info_to_howto_rel): New.
5300 (struct frv_elf_link_hash_table): New.
5301 (frv_hash_table, frv_got_section, frv_gotrel_section,
5302 frv_plt_section, frv_pltrel_section, frv_relocs_info,
5303 frv_got_initial_offset, frv_plt_initial_offset): New macros.
5304 (frv_elf_link_hash_table_create): New.
5305 (struct frv_pic_relocs_info): New.
5306 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
5307 (frv_pic_relocs_info_find): New.
5308 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
5310 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
5311 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
5312 (_frv_emit_got_relocs_plt_entries): New.
5313 (elf32_frv_relocate_section): Add support for dynamic linking.
5314 Handle new relocations.
5315 (_frv_create_got_section): New.
5316 (elf32_frv_create_dynamic_sections): New.
5317 (ELF_DYNAMIC_INTERPRETER): New.
5318 (struct _frv_dynamic_got_info): New.
5319 (_frv_count_got_plt_entries): New.
5320 (struct _frv_dynamic_got_plt_info): New.
5321 (_frv_compute_got_alloc_data): New.
5322 (_frv_get_got_entry, _frv_get_fd_entry): New.
5323 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
5324 (_frv_resolve_final_relocs_info): New.
5325 (elf32_frv_size_dynamic_sections): New.
5326 (elf32_frv_finish_dynamic_sections): New.
5327 (elf32_frv_adjust_dynamic_symbol): New.
5328 (elf32_frv_finish_dynamic_symbol): New.
5329 (elf32_frv_check_relocs): Handle new relocs. Explain how the
5331 (elf_info_to_howto_rel): Define.
5332 (bfd_elf32_bfd_link_hash_table_create): Define.
5333 (elf_backend_create_dynamic_sections): Define.
5334 (elf_backend_adjust_dynamic_symbol): Define.
5335 (elf_backend_size_dynamic_sections): Define.
5336 (elf_backend_finish_dynamic_symbol): Define.
5337 (elf_backend_finish_dynamic_sections): Define.
5338 (elf_backend_want_got_sym): Define.
5339 (elf_backend_got_header_size): Define.
5340 (elf_backend_want_got_plt): Define.
5341 (elf_backend_plt_readonly): Define.
5342 (elf_backend_want_plt_sym): Define.
5343 (elf_backend_plt_header_size): Define.
5344 (elf_backend_may_use_rel_p): Define.
5345 (elf_backend_may_use_rela_p): Define.
5346 (elf_backend_default_use_rela_p): Define.
5347 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
5348 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
5349 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
5350 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
5351 (frv_reloc_map): Map the corresponding BFD relocs to them.
5352 (frv_reloc_type_lookup): ... and back to BFD relocs.
5353 * reloc.c: New relocs.
5354 * bfd-in2.h, libbfd.h: Rebuilt.
5355 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
5356 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
5357 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
5358 R_FRV_FUNCDESC_GOTLO): New.
5359 (frv_reloc_map): Map the corresponding BFD relocs to them.
5360 (frv_reloc_type_lookup): ... and back to BFD relocs.
5361 * reloc.c: New relocs.
5362 * bfd-in2.h, libbfd.h: Rebuilt.
5364 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5366 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
5367 targets to support pages of up to 64kB.
5368 (elf32_bed): Redefine to get a separate backend data structure for
5369 traditional targets.
5370 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
5371 targets to support pages of up to 64kB.
5372 (elf64_bed): Redefine to get a separate backend data structure for
5373 traditional targets.
5374 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
5375 targets to support pages of up to 64kB.
5376 (elf32_bed): Redefine to get a separate backend data structure for
5377 traditional targets.
5379 2004-01-04 Mark Kettenis <kettenis@gnu.org>
5381 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
5383 2004-01-02 Mark Kettenis <kettenis@gnu.org>
5385 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
5386 (elf_i386_grok_psinfo): Likewise.
5388 2004-01-02 Bernardo Innocenti <bernie@develer.com>
5390 * config.bfd: Add m68k-uClinux target.
5392 2004-01-01 Grant Edwards <grante@visi.com>
5394 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
5395 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
5396 (elf32_h8_gc_sweep_hook): New function.
5397 (elf_backend_gc_mark_hook): Define.
5398 (elf_backend_gc_sweep_hook): Define.
5399 (elf_backend_can_gc_sections): Define.
5401 For older changes see ChangeLog-0203
5407 version-control: never